version update -> 3.11.2

* fix wrong duplicated services filtering #208

README.md

@@ -41,10 +41,7 @@ Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).
 * **Ctrl + Alt + R** - rename for bouquet.    
 * **Ctrl + S, T** in Satellites edit tool for create satellite or transponder.                                                                 
 * **Ctrl + L** - parental lock.                                                                                                          
-* **Ctrl + H** - hide/skip.                                                                                                                                                                                                 
-* **Ctrl + P** - start play IPTV or other stream in the bouquet list.                                                                                        
-* **Ctrl + Z** - switch(**zap**) the channel(works when the HTTP API is enabled, Enigma2 only).                         
-* **Ctrl + W** - switch to the channel and watch in the program.                                                                                                                                                                                                                                                                                                                                                                                                     
+* **Ctrl + H** - hide/skip.                                                                                                                                                                                                  
 * **Space** - select/deselect.                                                                                                                                                                                                                                                                                                           
 * **Left/Right** - remove selection.                                                                                       
 * **Ctrl + Up, Down, PageUp, PageDown, Home, End**- move selected items in the list.  
@@ -56,13 +53,16 @@ Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).
 * **Ctrl + Shift + F** - show/hide filter bar.
 * **Ctrl + T** - show/hide built-in Telnet client.
 * **Ctrl + Shift + L** - show/hide logging panel.
+* **Shift + P** - start play IPTV or other stream in the bouquet list.                                                                                        
+* **Shift + Z** - switch(**zap**) the channel(works when the HTTP API is enabled, Enigma2 only).                         
+* **Shift + W** - switch to the channel and watch in the program.        
                                                                           
 For **multiple** selection with the mouse, press and hold the **Ctrl** key!
 
 ## Minimum requirements
 *Python >= 3.6, GTK+ >= 3.22, python3-gi, python3-gi-cairo, python3-requests.*
 
-***Optional:** python3-pil, python3-chardet.*                      
+***Optional:** python3-pil, python3-chardet, ffmpeg.*                      
 ## Installation and Launch
 * ### Linux                                                                                                          
 To start the program, in most cases it is enough to download the [archive](https://github.com/DYefremov/DemonEditor/archive/master.zip), unpack  
@@ -75,10 +75,13 @@ Users of **LTS** versions of [Ubuntu](https://ubuntu.com/) or distributions base
 A ready-made [package](https://aur.archlinux.org/packages/demoneditor-bin) is also available for [Arch Linux](https://archlinux.org/) users in the [AUR](https://aur.archlinux.org/) repository. 
 * ### macOS
 **This program can be run on macOS.**  
-To run the program on macOS, you need to install [brew](https://brew.sh/).  
+To run the program on macOS, you need to install [Homebrew](https://brew.sh/).  
 Then install the required components via terminal:  
-```brew install python3 gtk+3 pygobject3 adwaita-icon-theme```                                                                  
-```pip3 install requests, pillow```
+```brew install python3 gtk+3 pygobject3 adwaita-icon-theme gtksourceview3``` 
+
+```pip3 install requests telnetlib-313-and-up --break-system-packages``` 
+
+*Optional:* ```brew install pillow python-chardet ffmpeg```  
 
 Launch is similar to Linux.
 
@@ -98,7 +101,6 @@ THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY.
 AUTHOR IS NOT LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY CONNECTION WITH THIS SOFTWARE.
 
 ## Important
-The program is tested only with [openATV](https://www.opena.tv/) image and **Formuler F1** receiver in [Linux Mint](https://linuxmint.com/) (MATE 64-bit) distribution!  
 Support for DVB-T/T2 and DVB-C channels for Neutrino is not fully implemented and has an experimental status.  
 
 Main supported *lamedb* format is version **4**. Versions **3** and **5** has only **experimental** support! For version **3** is only read mode available. When saving, version **4** format is used instead.   
@@ -110,7 +112,7 @@ just load your data via *"File/Open"* and press *"Save"*. When importing separat
 
 **The built-in Telnet client does not support ANSI escape sequences!**
 
-For streams playback, this app supports [VLC](https://www.videolan.org/vlc/), [MPV](https://mpv.io/) and [GStreamer](https://gstreamer.freedesktop.org/). Depending on your distro, you may need to install additional packages and libraries.z 
+For streams playback, this app supports [VLC](https://www.videolan.org/vlc/), [MPV](https://mpv.io/) and [GStreamer](https://gstreamer.freedesktop.org/). Depending on your distro, you may need to install additional packages and libraries.   
 #### Command line arguments:
 * **-l** - write logs to file.
 * **-d on/off** - turn on/off debug mode. Allows to display more information in the logs.

app/connections.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -48,10 +48,10 @@ from app.settings import SettingsType
 BQ_FILES_LIST = ("tv", "radio",  # Enigma2.
                  "services.xml", "myservices.xml", "bouquets.xml", "ubouquets.xml")  # Neutrino.
 
-DATA_FILES_LIST = ("lamedb", "lamedb5", "blacklist", "whitelist",)
+DATA_FILES_LIST = ("lamedb", "lamedb5", "blacklist", "whitelist", "whitelist_streamrelay")
 
 STC_XML_FILE = ("satellites.xml", "terrestrial.xml", "cables.xml")
-WEB_TV_XML_FILE = ("webtv.xml",)
+WEB_TV_XML_FILE = ("webtv.xml", "webtv_usr.xml")
 PICONS_SUF = (".jpg", ".png")
 PICONS_MAX_NUM = 1000  # Maximum picon number for sending without compression.
 
@@ -59,10 +59,15 @@ PICONS_MAX_NUM = 1000  # Maximum picon number for sending without compression.
 class DownloadType(Enum):
     ALL = 0
     BOUQUETS = 1
-    SATELLITES = 2
-    PICONS = 3
-    WEBTV = 4
-    EPG = 5
+    SERVICES = 2
+    SATELLITES = 3
+    PICONS = 4
+    WEBTV = 5
+    EPG = 6
+
+    @classmethod
+    def _missing_(cls, value):
+        return cls.ALL
 
 
 class TestException(Exception):
@@ -131,33 +136,37 @@ class UtfFTP(FTP):
     def download_dir(self, path, save_path, callback=None):
         """  Downloads directory from FTP with all contents.
 
-            Creates a leaf directory and all intermediate ones. This is recursive.
+             Creates a leaf directory and all intermediate ones. This is recursive.
          """
-        os.makedirs(os.path.join(save_path, path), exist_ok=True)
+        dir_path = os.path.join(save_path, path, "")
+        os.makedirs(dir_path, exist_ok=True)
+        current_path = self.pwd()
 
         files = []
         self.dir(path, files.append)
+
+        try:
+            self.cwd(path)
+        except all_errors as e:
+            msg = f"Download dir error: {e}".rstrip()
+            log(msg)
+            return f"500 {msg}"
+
         for f in files:
             f_data = self.get_file_data(f)
             f_path = f_data[8]
 
             if f_data[0][0] == "d":
-                try:
-                    os.makedirs(os.path.join(save_path, f_path), exist_ok=True)
-                except OSError as e:
-                    msg = "Download dir error: {}".format(e).rstrip()
-                    log(msg)
-                    return "500 " + msg
-                else:
-                    self.download_dir(f_path, save_path, callback)
+                self.download_dir(f_path, dir_path, callback)
             else:
                 try:
-                    self.download_file(f_path, save_path, callback)
+                    self.download_file(f_path, dir_path, callback)
                 except OSError as e:
-                    log("Download dir error: {}".format(e).rstrip())
+                    log(f"Download dir error: {e}".rstrip())
 
+        self.cwd(current_path)
         resp = "226 Transfer complete."
-        msg = "Copy directory {}.   Status: {}".format(path, resp)
+        msg = f"Copying directory: {path}.   Status: {resp}"
         log(msg)
 
         if callback:
@@ -369,9 +378,11 @@ def download_data(*, settings, download_type=DownloadType.ALL, callback=log, fil
         save_path = settings.profile_data_path
         os.makedirs(os.path.dirname(save_path), exist_ok=True)
         # bouquets
-        if download_type is DownloadType.ALL or download_type is DownloadType.BOUQUETS:
+        if download_type in (DownloadType.ALL, DownloadType.BOUQUETS, DownloadType.SERVICES):
             ftp.cwd(settings.services_path)
-            file_list = BQ_FILES_LIST + DATA_FILES_LIST if download_type is DownloadType.ALL else BQ_FILES_LIST
+            file_list = BQ_FILES_LIST
+            if download_type is DownloadType.ALL or DownloadType.SERVICES:
+                file_list += DATA_FILES_LIST
             ftp.download_files(save_path, file_list, callback)
         # *.xml and webtv
         if download_type in (DownloadType.ALL, DownloadType.SATELLITES):
@@ -422,7 +433,7 @@ def upload_data(*, settings, download_type=DownloadType.ALL, callback=log, done_
 
             ht.send((f"{url}message?{params}", "Sending info message... "))
 
-            if s_type is SettingsType.ENIGMA_2 and download_type is DownloadType.ALL:
+            if s_type is SettingsType.ENIGMA_2 and download_type in (DownloadType.ALL, DownloadType.SERVICES):
                 time.sleep(5)
                 if not settings.keep_power_mode:
                     ht.send((f"{url}powerstate?newstate=0", "Toggle Standby "))
@@ -453,8 +464,10 @@ def upload_data(*, settings, download_type=DownloadType.ALL, callback=log, done_
                 ftp.cwd(services_path)
                 ftp.upload_bouquets(data_path, settings.remove_unused_bouquets, callback)
 
-            if download_type is DownloadType.ALL:
-                ftp.upload_xml(data_path, sat_xml_path, STC_XML_FILE, callback)
+            if download_type is DownloadType.ALL or download_type is DownloadType.SERVICES:
+                if download_type is DownloadType.ALL:
+                    ftp.upload_xml(data_path, sat_xml_path, STC_XML_FILE, callback)
+
                 if s_type is SettingsType.NEUTRINO_MP:
                     ftp.upload_xml(data_path, sat_xml_path, WEB_TV_XML_FILE, callback)
 
@@ -514,10 +527,14 @@ def upload_data(*, settings, download_type=DownloadType.ALL, callback=log, done_
                 if s_type is SettingsType.ENIGMA_2:
                     if download_type is DownloadType.BOUQUETS:
                         ht.send((f"{url}servicelistreload?mode=2", "Reloading Userbouquets."))
-                    elif download_type is DownloadType.ALL:
+                    elif download_type is DownloadType.ALL or download_type is DownloadType.SERVICES:
                         ht.send((f"{url}servicelistreload?mode=0", "Reloading lamedb and Userbouquets."))
+                        time.sleep(1)
+                        ht.send((f"{url}servicelistreload?mode=4", "Updating parental control."))
                         if not settings.keep_power_mode:
                             ht.send((f"{url}powerstate?newstate=4", "Wakeup from Standby."))
+                    elif download_type is DownloadType.SATELLITES:
+                        ht.send((f"{url}servicelistreload?mode=3", "Reloading transponders."))
                 else:
                     ht.send((f"{url}reloadchannels", "Reloading channels..."))
 
@@ -533,6 +550,8 @@ def upload_data(*, settings, download_type=DownloadType.ALL, callback=log, done_
 def get_upload_info_message(download_type):
     if download_type is DownloadType.BOUQUETS:
         return "User bouquets will be updated!"
+    if download_type is DownloadType.SERVICES:
+        return "User bouquets and services list will be updated!"
     elif download_type is DownloadType.ALL:
         return "All user data will be reloaded!"
     elif download_type is DownloadType.SATELLITES:
@@ -648,6 +667,9 @@ class HttpAPI:
         N_ZAP = "zapto"
         N_STREAM = "build_playlist?id="
 
+        def __str__(self):
+            return self.value
+
     class Remote(str, Enum):
         """ Args for HttpRequestType [REMOTE] class. """
         ONE = "2"
@@ -682,6 +704,9 @@ class HttpAPI:
         NEXT = "407"
         BACK = "412"
 
+        def __str__(self):
+            return self.value
+
     class Power(str, Enum):
         """ Args for HttpRequestType [POWER] class. """
         TOGGLE_STANDBY = "0"
@@ -691,6 +716,9 @@ class HttpAPI:
         WAKEUP = "4"
         STANDBY = "5"
 
+        def __str__(self):
+            return self.value
+
     PARAM_REQUESTS = {Request.REMOTE,
                       Request.POWER,
                       Request.VOL,
@@ -894,10 +922,7 @@ def test_http(host, port, user, password, timeout=5, use_ssl=False, skip_message
     try:
         log("Testing HTTP connection...")
         resp = HttpAPI.get_response(HttpAPI.Request.TEST, url, data, s_type)
-
-        if s_type is SettingsType.ENIGMA_2:
-            return resp.get("e2enigmaversion", "")
-        return resp
+        return resp.get("e2enigmaversion" if s_type is SettingsType.ENIGMA_2 else "data", "")
     except (RemoteDisconnected, URLError, HTTPError) as e:
         raise TestException(e)
 

app/eparser/__init__.py

@@ -29,7 +29,7 @@ from app.commons import run_task
 from app.settings import SettingsType
 from .ecommons import Service, Satellite, Transponder, Bouquet, Bouquets, is_transponder_valid
 from .enigma.blacklist import get_blacklist, write_blacklist
-from .enigma.bouquets import to_bouquet_id, BouquetsWriter, BouquetsReader
+from .enigma.bouquets import BouquetsWriter, BouquetsReader
 from .enigma.lamedb import get_services as get_enigma_services, write_services as write_enigma_services
 from .iptv import parse_m3u
 from .neutrino.bouquets import get_bouquets as get_neutrino_bouquets, write_bouquets as write_neutrino_bouquets

app/eparser/enigma/bouquets.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -47,10 +47,10 @@ class BouquetsWriter:
         If "force_bq_names" then naming the files using the name of the bouquet.
         Some images may have problems displaying the favorites list!
      """
-    _SERVICE = '#SERVICE 1:{}:{}:0:0:0:0:0:0:0:FROM BOUQUET "userbouquet.{}.{}" ORDER BY bouquet\n'
+    _SERVICE = '#SERVICE 1:{}:{}:0:0:0:0:0:0:0:FROM BOUQUET "{}" ORDER BY bouquet\n'
     _MARKER = "#SERVICE 1:64:{:X}:0:0:0:0:0:0:0::{}\n"
     _SPACE = "#SERVICE 1:832:D:{}:0:0:0:0:0:0:\n"
-    _LOCKED = '1:{}:{}:0:0:0:0:0:0:0:FROM BOUQUET "userbouquet.{}.{}" ORDER BY bouquet'
+    _LOCKED = '1:{}:{}:0:0:0:0:0:0:0:FROM BOUQUET "{}" ORDER BY bouquet'
     _ALT = '#SERVICE 1:134:1:0:0:0:0:0:0:0:FROM BOUQUET "{}" ORDER BY bouquet\n'
     _ALT_PAT = r"[<>:\"/\\|?*\-\s]"
 
@@ -76,18 +76,18 @@ class BouquetsWriter:
             m_count = 0
 
             for bq in bqs.bouquets:
-                bq_name = bq.file
-                if not bq_name:
-                    if self._force_bq_names:
-                        bq_name = re.sub(self._NAME_PATTERN, "_", bq.name)
-                    else:
-                        bq_name = f"de{count:02d}"
-                        while bq_name in bq_file_names:
-                            count += 1
-                            bq_name = f"de{count:02d}"
-                        bq_file_names.add(bq_name)
-
+                f_name = bq.file
                 bq_type = BqType(bq.type)
+                if not f_name:
+                    if self._force_bq_names or bq_type is BqType.BOUQUET:
+                        f_name = f"userbouquet.{re.sub(self._NAME_PATTERN, '_', bq.name)}.{bqs.type}"
+                    else:
+                        f_name = f"userbouquet.de{count:02d}.{bqs.type}"
+                        while f_name in bq_file_names:
+                            count += 1
+                            f_name = f"userbouquet.de{count:02d}.{bqs.type}"
+                        bq_file_names.add(f_name)
+
                 if bq_type is BqType.MARKER:
                     m_data = bq.file.split(":") if bq.file else None
                     b_name = m_data[-1].strip() if m_data else bq.name.lstrip(_MARKER_PREFIX)
@@ -95,17 +95,16 @@ class BouquetsWriter:
                     m_count += 1
                 else:
                     if bq_type is BqType.BOUQUET:
-                        bq_name = re.sub(self._NAME_PATTERN, "_", bq.name)
-                        self.write_sub_bouquet(self._path, bq_name, bq, bqs.type)
+                        self.write_sub_bouquet(self._path, f_name, bq, bqs.type)
                     else:
-                        self.write_bouquet(f"{self._path}userbouquet.{bq_name}.{bqs.type}", bq.name, bq.services)
+                        self.write_bouquet(f"{self._path}{f_name}", bq.name, bq.services)
                     bq_type = 2 if bqs.type == BqType.RADIO.value else 1
                     # Parental lock.
-                    locked = self._LOCKED.format(ServiceType.SERVICE, bq_type, bq_name, bqs.type)
+                    locked = self._LOCKED.format(ServiceType.SERVICE, bq_type, f_name)
                     self._black_list.add(locked) if bq.locked else self._black_list.discard(locked)
                     # Hiding.
                     s_type = ServiceType.HIDDEN if bq.hidden else ServiceType.BOUQUET
-                    line.append(self._SERVICE.format(s_type, bq_type, bq_name, bqs.type))
+                    line.append(self._SERVICE.format(s_type, bq_type, f_name))
 
             with open(f"{self._path}bouquets.{bqs.type}", "w", encoding="utf-8", newline="\n") as file:
                 file.writelines(line)
@@ -139,11 +138,10 @@ class BouquetsWriter:
                     bouquet.append(self._ALT.format(f_name))
                     self.write_bouquet(f"{p.parent}/{f_name}", srv.service, services)
             else:
-                data = to_bouquet_id(srv)
                 if srv.service:
-                    bouquet.append(f"#SERVICE {data}:{srv.service}\n#DESCRIPTION {srv.service}\n")
+                    bouquet.append(f"#SERVICE {srv.fav_id}:{srv.service}\n#DESCRIPTION {srv.service}\n")
                 else:
-                    bouquet.append(f"#SERVICE {data}\n")
+                    bouquet.append(f"#SERVICE {srv.fav_id}\n")
 
         with open(path, "w", encoding="utf-8", newline="\n") as file:
             file.writelines(bouquet)
@@ -153,11 +151,11 @@ class BouquetsWriter:
         sb_type = 2 if bq_type == BqType.RADIO.value else 1
 
         for sb in bq.services:
-            bq_name = f"subbouquet.{re.sub(self._NAME_PATTERN, '_', sb.name)}.{sb.type}"
-            self.write_bouquet(f"{path}{bq_name}", sb.name, sb.services)
-            bouquet.append(f"#SERVICE 1:7:{sb_type}:0:0:0:0:0:0:0:FROM BOUQUET \"{bq_name}\" ORDER BY bouquet\n")
+            sb_file = sb.file or f"subbouquet.{re.sub(self._NAME_PATTERN, '_', sb.name)}.{sb.type}"
+            self.write_bouquet(f"{path}{sb_file}", sb.name, sb.services)
+            bouquet.append(f"#SERVICE 1:7:{sb_type}:0:0:0:0:0:0:0:FROM BOUQUET \"{sb_file}\" ORDER BY bouquet\n")
 
-        with open(f"{self._path}userbouquet.{file_name}.{bq_type}", "w", encoding="utf-8", newline="\n") as file:
+        with open(f"{self._path}{file_name}", "w", encoding="utf-8", newline="\n") as file:
             file.writelines(bouquet)
 
 
@@ -181,9 +179,9 @@ class ServiceType(Enum):
 
 class BouquetsReader:
     """ Class for reading and parsing bouquets. """
-    _ALT_PAT = re.compile(r".*alternatives\.+(.*)\.([tv|radio]+).*")
-    _BQ_PAT = re.compile(r".*\s+\W(.*bouquet)\.+(.*)\.+[tv|radio].*")
-    _SUB_BQ_PAT = re.compile(r".*subbouquet\.+(.*)\.([tv|radio]+).*")
+    _BQ_PAT = re.compile(r".*FROM BOUQUET\s+\"((.*bouquet|alternatives)?\.?([\w-]+)\.?(\w+)?)\"\s+.*$", re.IGNORECASE)
+    _BQ_PAT2 = re.compile(r"#SERVICE:+\s+(?:[0-9a-f]+:+)+([^:]+[.](?:tv|radio))$", re.IGNORECASE)
+    _BQ_POST_PAT = re.compile(r".*FROM BOUQUET\s+\"((.*bouquet|alternatives)?\.?(.*)\.?(\w+)?)\"\s+.*$", re.IGNORECASE)
     _STREAM_TYPES = {"4097", "5001", "5002", "8193", "8739"}
 
     __slots__ = ["_path"]
@@ -209,29 +207,41 @@ class BouquetsReader:
 
             for line in file.readlines():
                 if "#SERVICE" in line:
-                    name = re.match(self._BQ_PAT, line)
                     s_data = line.split(":")
-                    s_type = ServiceType(s_data[1])
-                    if name:
-                        prefix, b_name = name.group(1), name.group(2)
+                    s_type = ServiceType.BOUQUET
+
+                    mt = re.match(self._BQ_PAT, line) or re.match(self._BQ_PAT2, line)
+                    if not mt:
+                        # Additional file name checking.
+                        mt = re.match(self._BQ_POST_PAT, line)
+                        if mt:
+                            log(f"Warning: The bouquet file name may be formed incorrectly. -> {mt.group(1)}")
+
+                    if mt:
+                        if len(mt.groups()) > 1:
+                            file_name, prefix, b_name = mt.group(1), mt.group(2), mt.group(3)
+                            s_type = ServiceType(s_data[1])
+                            s_data[:2] = "10"
+                        else:
+                            file_name, prefix, b_name = mt.group(1), "", ""
+                            s_type = ServiceType(s_data[2])
+
                         if b_name in b_names:
                             log(f"The list of bouquets contains duplicate [{b_name}] names!")
                         else:
                             b_names.add(b_name)
 
-                        rb_name, services = self.get_bouquet(self._path, b_name, bq_type, prefix)
+                        rb_name, services = self.get_bouquet(self._path, file_name, b_name)
                         if rb_name in real_b_names:
-                            log(f"Bouquet file '{prefix}.{b_name}.{bq_type}' has duplicate name: {rb_name}")
+                            log(f"Bouquet file '{file_name}' has duplicate name: {rb_name}")
                             real_b_names[rb_name] += 1
                             rb_name = f"{rb_name} {real_b_names[rb_name]}"
                         else:
                             real_b_names[rb_name] = 0
                         # Locked, hidden.
-                        s_data[:2] = "10"
                         locked = ":".join(s_data).rstrip()
                         hidden = s_type is ServiceType.HIDDEN
-
-                        bouquets[2].append(Bouquet(rb_name, bq_type, services, locked, hidden, b_name))
+                        bouquets[2].append(Bouquet(rb_name, bq_type, services, locked, hidden, file_name))
                     else:
                         if len(s_data) == 12 and s_type is ServiceType.MARKER:
                             b_name = f"{_MARKER_PREFIX}{s_data[-1].strip()}"
@@ -244,15 +254,15 @@ class BouquetsReader:
         return bouquets
 
     @staticmethod
-    def get_bouquet(path, bq_name, bq_type, prefix="userbouquet"):
+    def get_bouquet(path, f_name, bq_name):
         """ Parsing services ids from bouquet file. """
-        with open(f"{path}{prefix}.{bq_name}.{bq_type}", encoding="utf-8", errors="replace") as file:
+        with open(f"{path}{f_name}", encoding="utf-8", errors="replace") as file:
             chs_list = file.read()
             services = []
             srvs = list(filter(None, chs_list.split("\n#SERVICE")))  # filtering ['']
             # May come across empty[wrong] files!
             if not srvs:
-                log(f"Bouquet file 'userbouquet.{bq_name}.{bq_type}' is empty or wrong!")
+                log(f"Bouquet file '{f_name}' is empty or wrong!")
                 return f"{bq_name} [empty]", services
 
             bq_name = srvs.pop(0)
@@ -272,40 +282,32 @@ class BouquetsReader:
                     m_data, sep, desc = srv.partition("#DESCRIPTION")
                     services.append(BouquetService(desc.strip() if desc else "", BqServiceType.SPACE, srv, num))
                 elif s_type is ServiceType.ALT:
-                    alt = re.match(BouquetsReader._ALT_PAT, srv)
+                    alt = re.match(BouquetsReader._BQ_PAT, srv)
                     if alt:
-                        alt_name, alt_type = alt.group(1), alt.group(2)
-                        alt_bq_name, alt_srvs = BouquetsReader.get_bouquet(path, alt_name, alt_type, "alternatives")
+                        af_name, alt_name = alt.group(1), alt.group(3)
+                        alt_bq_name, alt_srvs = BouquetsReader.get_bouquet(path, af_name, alt_name)
                         services.append(BouquetService(alt_bq_name, BqServiceType.ALT, alt_name, tuple(alt_srvs)))
                 elif s_type is ServiceType.BOUQUET:
-                    sub = re.match(BouquetsReader._SUB_BQ_PAT, srv)
+                    sub = re.match(BouquetsReader._BQ_PAT, srv)
                     if sub:
-                        sub_name, sub_type = sub.group(1), sub.group(2)
-                        sub_bq_name, sub_srvs = BouquetsReader.get_bouquet(path, sub_name, sub_type, "subbouquet")
-                        bq = Bouquet(sub_bq_name, sub_type, tuple(sub_srvs), None, None, sub_name)
+                        sf_name, sub_name, sub_type = sub.group(1), sub.group(3), sub.group(4)
+                        sub_bq_name, sub_srvs = BouquetsReader.get_bouquet(path, sf_name, sub_name)
+                        bq = Bouquet(sub_bq_name, sub_type, tuple(sub_srvs), None, None, sf_name)
                         services.append(BouquetService(sub_bq_name, BqServiceType.BOUQUET, bq, num))
                 elif srv_data[0].strip() in BouquetsReader._STREAM_TYPES or srv_data[10].startswith(("http", "rtsp")):
                     stream_data, sep, desc = srv.partition("#DESCRIPTION")
                     desc = desc.lstrip(":").strip() if desc else srv_data[-1].strip()
                     services.append(BouquetService(desc, BqServiceType.IPTV, srv, num))
                 else:
-                    fav_id = f"{srv_data[3]}:{srv_data[4]}:{srv_data[5]}:{srv_data[6]}"
+                    fav_id = srv.strip().upper()
                     name = None
                     if data_len == 12:
+                        fav_id = f":".join(srv_data[:11])
                         name, sep, desc = str(srv_data[-1]).partition("\n#DESCRIPTION")
-                    services.append(BouquetService(name, BqServiceType.DEFAULT, fav_id.upper(), num))
+                    services.append(BouquetService(name, BqServiceType.DEFAULT, fav_id, num))
 
         return bq_name.lstrip("#NAME").strip(), services
 
 
-def to_bouquet_id(srv):
-    """ Creates bouquet channel id. """
-    data_type = srv.data_id
-    if data_type and len(data_type) > 4:
-        data_type = int(srv.data_id.split(":")[4])
-
-        return "{}:0:{:X}:{}:0:0:0:".format(1, data_type, srv.fav_id)
-
-
 if __name__ == "__main__":
     pass

app/eparser/enigma/lamedb.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -30,6 +30,7 @@
 import re
 
 from app.commons import log
+from app.eparser.satxml import get_pos_str
 from app.ui.uicommons import CODED_ICON, LOCKED_ICON, HIDE_ICON
 from .blacklist import get_blacklist
 from ..ecommons import Service, POLARIZATION, FEC, SERVICE_TYPE, Flag, T_FEC, TrType, FEC_DEFAULT, T_SYSTEM
@@ -68,7 +69,7 @@ class LameDbReader:
             return self.parse_v5()
         raise SyntaxError("Unsupported version of the format.")
 
-    def parse_v3(self, services, transponders):
+    def parse_v3(self, services_data, transponders):
         """ Parsing version 3. """
         for t in transponders:
             tr = transponders[t].lower()
@@ -91,7 +92,7 @@ class LameDbReader:
 
             transponders[t] = tr
 
-        return self.parse_services(services, transponders)
+        return self.parse_services(services_data, transponders)
 
     def parse_v4(self):
         """ Parsing version 4. """
@@ -111,14 +112,17 @@ class LameDbReader:
             if lns and not lns[0].endswith("/5/\n"):
                 raise SyntaxError("lamedb ver.5 parsing error: unsupported format.")
 
-            trs, srvs = {}, [""]
+            trs, srvs = {}, []
             for line in lns:
                 if line.startswith("s:"):
                     srv_data = line.strip("s:").split(",", 2)
                     srv_data[1] = srv_data[1].strip("\"\n")
                     data_len = len(srv_data)
                     if data_len == 3:
-                        srv_data[2] = srv_data[2].strip()
+                        s_data = srv_data[2].strip()
+                        if not s_data.startswith("p:"):
+                            s_data = f"p:,{s_data}"
+                        srv_data[2] = s_data
                     elif data_len == 2:
                         srv_data.append("p:")
                     srvs.extend(srv_data)
@@ -133,15 +137,12 @@ class LameDbReader:
 
             return self.parse_services(srvs, trs)
 
-    def parse_services(self, services, transponders):
+    def parse_services(self, services_data, transponders):
         """ Parsing services. """
         services_list = []
         blacklist = get_blacklist(self._path) if self._path else {}
-        srvs = self.split(services, 3)
-        if srvs[0][0] == "":  # Remove first empty element.
-            srvs.remove(srvs[0])
 
-        for srv in srvs:
+        for srv in self.get_services(services_data):
             data_id = str(srv[0]).lower()  # Lower is for lamedb ver.3.
             data = data_id.split(_SEP)
             sp = "0"
@@ -170,15 +171,14 @@ class LameDbReader:
             ssid = str(data[0]).lstrip(sp).upper()
             onid = str(data[1]).lstrip(sp).upper()
             # For comparison in bouquets. Needed in upper case!!!
-            fav_id = f"{ssid}:{tid}:{nid}:{onid}"
+            fav_id = f"1:0:{srv_type:X}:{ssid}:{tid}:{nid}:{onid}:0:0:0:"
             picon_id = f"1_0_{srv_type:X}_{ssid}_{tid}_{nid}_{onid}_0_0_0.png"
-            s_id = f"1:0:{srv_type:X}:{ssid}:{tid}:{nid}:{onid}:0:0:0:"
 
             all_flags = srv[2].split(",")
             coded = CODED_ICON if list(filter(lambda x: x.startswith("C:"), all_flags)) else None
             flags = list(filter(lambda x: x.startswith("f:"), all_flags))
             hide = HIDE_ICON if flags and Flag.is_hide(Flag.parse(flags[0])) else None
-            locked = LOCKED_ICON if s_id in blacklist else None
+            locked = LOCKED_ICON if fav_id in blacklist else None
 
             package = list(filter(lambda x: x.startswith("p:"), all_flags))
             package = package[0][2:] if package else ""
@@ -220,8 +220,7 @@ class LameDbReader:
                     freq = f"{int(freq) // 1000}"
                     rate = f"{int(rate) // 1000}"
                     if tr_type is TrType.Satellite:
-                        pos = int(pos)
-                        pos = f"{abs(pos / 10):0.1f}{'W' if pos < 0 else 'E'}"
+                        pos = get_pos_str(int(pos))
                 except ValueError as e:
                     log(f"Parse error [parse_services]: {e}")
 
@@ -243,11 +242,12 @@ class LameDbReader:
 
         transponders, sep, services = services.partition("services")  # 2 step
         services, sep, _ = services.partition("\nend")  # 3 step
+        services = services.strip()
 
         if match.group() == "/3/":
-            return self.parse_v3(services.split("\n"), self.parse_transponders(transponders.split("/")))
+            return self.parse_v3(services.splitlines(), self.parse_transponders(transponders.split("/")))
 
-        return self.parse_services(services.split("\n"), self.parse_transponders(transponders.split("/")))
+        return self.parse_services(services.splitlines(), self.parse_transponders(transponders.split("/")))
 
     @staticmethod
     def get_services_lines(services):
@@ -282,17 +282,25 @@ class LameDbReader:
 
         return transponders
 
-    def split(self, itr, size):
-        """ Divide the iterable. """
-        srv = []
+    def get_services(self, itr, size=3):
+        """ Separates and extract services data. """
+        services = []
         tmp = []
-        for i, line in enumerate(itr):
+        i = 0
+        for line in itr:
+            i += 1
             tmp.append(line)
-            if i % size == 0:
-                srv.append(tuple(tmp))
-                tmp.clear()
-
-        return srv
+            if i == size:
+                if not line.startswith("p:"):
+                    # To prevent cases of incorrect service data formation
+                    # (e.g. the name contains a line break)
+                    tmp.pop()
+                    i -= 1
+                else:
+                    services.append(tuple(tmp))
+                    tmp.clear()
+                    i = 0
+        return services
 
 
 class LameDbWriter:

app/eparser/enigma/streamrelay.py

@@ -0,0 +1,78 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2024 Dmitriy Yefremov
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# Author: Dmitriy Yefremov
+#
+
+
+"""  Additional module to use stream relay functionality.
+
+     Reads/Writes 'whitelist_streamrelay' file.
+ """
+import os.path
+from contextlib import suppress
+
+from app.commons import log
+
+_FILE_NAME = "whitelist_streamrelay"
+
+
+class StreamRelay(dict):
+    """ Class to hold/process service references used by a stream relay. """
+
+    def refresh(self, path):
+        self.clear()
+        f_path = f"{path}{_FILE_NAME}"
+        if os.path.isfile(f_path):
+            log("Updating stream relay cache...")
+            with suppress(FileNotFoundError):
+                with open(f"{path}{_FILE_NAME}", "r", encoding="utf-8") as file:
+                    refs = filter(None, (x.rstrip("\n") for x in file.readlines()))
+                    self.update(self.get_ref_data(ref) for ref in refs)
+
+    def get_ref_data(self, ref):
+        """ Returns tuple from FAV ID and ref or ref and None for comments. """
+        data = ref.split(":")
+        if len(data) == 11:
+            if "http" in data[-1]:
+                return ref.replace("%3a", "%3A"), ref
+            return f"{data[3]}:{data[4]}:{data[5]}:{data[6]}", ref
+        return ref, None
+
+    def save(self, path):
+        """ Saves current refs to a file.
+
+            If no refs is present, delites current relay file.
+        """
+        f_name = f"{path}{_FILE_NAME}"
+        if len(self):
+            with open(f_name, "w", encoding="utf-8") as file:
+                file.writelines([f"{v if v else k}\n\n" for k, v in self.items()])
+        else:
+            if os.path.exists(f_name):
+                os.remove(f_name)
+
+
+if __name__ == "__main__":
+    pass

app/eparser/iptv.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -42,6 +42,7 @@ ENIGMA2_FAV_ID_FORMAT = " {}:{}:{:X}:{:X}:{:X}:{:X}:{:X}:0:0:0:{}:{}\n#DESCRIPTI
 MARKER_FORMAT = " 1:64:{}:0:0:0:0:0:0:0::{}\n#DESCRIPTION {}\n"
 PICON_FORMAT = "{}_{}_{:X}_{:X}_{:X}_{:X}_{:X}_0_0_0.png"
 
+ENCODING_BLACKLIST = {"MacRoman"}
 
 class StreamType(Enum):
     DVB_TS = "1"
@@ -58,6 +59,9 @@ class StreamType(Enum):
 
 
 def parse_m3u(path, s_type, detect_encoding=True, params=None):
+    """ Parses *m3u* file and returns tuple with EPG src URLs and services list. """
+    pattern = re.compile(r'(\S+)="(.*?)"')
+
     with open(path, "rb") as file:
         data = file.read()
         encoding = "utf-8"
@@ -70,11 +74,14 @@ def parse_m3u(path, s_type, detect_encoding=True, params=None):
             else:
                 enc = chardet.detect(data)
                 encoding = enc.get("encoding", "utf-8")
+                encoding = "utf-8" if encoding in ENCODING_BLACKLIST else encoding
 
         aggr = [None] * 10
         s_aggr = aggr[: -3]
-        services = []
+        epg_src = None
+        group = None
         groups = set()
+        services = []
         marker_counter = 1
         sid_counter = 1
         name = None
@@ -85,66 +92,66 @@ def parse_m3u(path, s_type, detect_encoding=True, params=None):
         m_name = BqServiceType.MARKER.name
 
         for line in str(data, encoding=encoding, errors="ignore").splitlines():
+            if line.startswith("#EXTM3U"):
+                data = dict(pattern.findall(line))
+                epg_src = data.get("x-tvg-url", data.get("url-tvg", None))
+                epg_src = epg_src.split(",") if epg_src else None
             if line.startswith("#EXTINF"):
                 line, sep, name = line.rpartition(",")
-
-                data = re.split('"', line)
-                size = len(data)
-                if size < 3:
-                    continue
-                d = {data[i].lower().strip(" ="): data[i + 1] for i in range(0, len(data) - 1, 2)}
-                picon = d.get("tvg-logo", None)
+                data = dict(pattern.findall(line))
+                name = data.get("tvg-name", name)
+                picon = data.get("tvg-logo", None)
 
                 if s_type is SettingsType.ENIGMA_2:
-                    grp_name = d.get("group-title", None)
-                    if grp_name not in groups:
-                        groups.add(grp_name)
-                        fav_id = MARKER_FORMAT.format(marker_counter, grp_name, grp_name)
-                        marker_counter += 1
-                        mr = Service(None, None, None, grp_name, *aggr[0:3], m_name, *aggr, fav_id, None)
-                        services.append(mr)
+                    group = data.get("group-title", None)
             elif line.startswith("#EXTGRP") and s_type is SettingsType.ENIGMA_2:
-                grp_name = line.strip("#EXTGRP:").strip()
-                if grp_name not in groups:
-                    groups.add(grp_name)
-                    fav_id = MARKER_FORMAT.format(marker_counter, grp_name, grp_name)
-                    marker_counter += 1
-                    mr = Service(None, None, None, grp_name, *aggr[0:3], m_name, *aggr, fav_id, None)
-                    services.append(mr)
-            elif not line.startswith("#"):
+                group = line.strip("#EXTGRP:").strip()
+            elif not line.startswith("#") and "://" in line:
                 url = line.strip()
                 params[0] = sid_counter
                 sid_counter += 1
                 fav_id = get_fav_id(url, name, s_type, params)
                 if s_type is SettingsType.ENIGMA_2:
                     p_id = get_picon_id(params)
+                    if group not in groups:
+                        # Some playlists have "random" of group names.
+                        # We will take only the first one we found on the list!
+                        groups.add(group)
+                        m_id = MARKER_FORMAT.format(marker_counter, group, group)
+                        marker_counter += 1
+                        services.append(Service(None, None, None, group, *aggr[0:3], m_name, *aggr, m_id, None))
 
                 if all((name, url, fav_id)):
-                    srv = Service(None, None, IPTV_ICON, name, *aggr[0:3], st, picon, p_id, *s_aggr, url, fav_id, None)
-                    services.append(srv)
+                    services.append(Service(None, None, IPTV_ICON, name, *aggr[0:2], group,
+                                            st, picon, p_id, *s_aggr, url, fav_id, None))
                 else:
                     log(f"*.m3u* parse error ['{path}']: name[{name}], url[{url}], fav id[{fav_id}]")
 
-    return services
+    return epg_src, services
 
 
 def export_to_m3u(path, bouquet, s_type, url=None):
-    pattern = re.compile(".*:(http.*):.*") if s_type is SettingsType.ENIGMA_2 else re.compile("(http.*?)::::.*")
+    pattern = re.compile(".*:(http.*).*") if s_type is SettingsType.ENIGMA_2 else re.compile("(http.*?)::::.*")
     lines = ["#EXTM3U\n"]
     current_grp = None
 
     for s in bouquet.services:
-        s_type = s.type
-        if s_type is BqServiceType.IPTV:
+        srv_type = s.type
+        if srv_type is BqServiceType.IPTV:
             res = re.match(pattern, s.data)
             if not res:
                 continue
             lines.append(f"#EXTINF:-1,{s.name}\n")
             lines.append(current_grp) if current_grp else None
-            lines.append(f"{unquote(res.group(1).strip())}\n")
-        elif s_type is BqServiceType.MARKER:
+            u = res.group(1)
+            if s_type is SettingsType.ENIGMA_2:
+                index = u.rfind(":")
+                lines.append(f"{unquote(u[:index] if index > 0 else u)}\n")
+            else:
+                lines.append(f"{u}\n")
+        elif srv_type is BqServiceType.MARKER:
             current_grp = f"#EXTGRP:{s.name}\n"
-        elif s_type is BqServiceType.DEFAULT and url:
+        elif srv_type is BqServiceType.DEFAULT and url:
             lines.append(f"#EXTINF:-1,{s.name}\n")
             lines.append(current_grp) if current_grp else None
             lines.append(f"{url}{s.data}\n")
@@ -153,12 +160,13 @@ def export_to_m3u(path, bouquet, s_type, url=None):
         file.writelines(lines)
 
 
-def get_fav_id(url, name, settings_type, params=None, st_type=None, s_id=0, srv_type=1):
-    """ Returns fav id depending on the profile. """
+def get_fav_id(url, name, settings_type, params=None, st_type=None, s_id=0, srv_type=1, force_quote=True):
+    """ Returns fav id depending on the settings type. """
     if settings_type is SettingsType.ENIGMA_2:
         st_type = st_type or StreamType.NONE_TS.value
         params = params or (0, 0, 0, 0)
-        return ENIGMA2_FAV_ID_FORMAT.format(st_type, s_id, srv_type, *params, quote(url), name, name, None)
+        url = quote(url) if force_quote else url
+        return ENIGMA2_FAV_ID_FORMAT.format(st_type, s_id, srv_type, *params, url, name, name, None)
     elif settings_type is SettingsType.NEUTRINO_MP:
         return NEUTRINO_FAV_ID_FORMAT.format(url, "", 0, None, None, None, None, "", "", 1)
 

app/eparser/neutrino/bouquets.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -28,6 +28,7 @@
 
 import os
 
+from app.commons import log
 from app.eparser.iptv import NEUTRINO_FAV_ID_FORMAT
 from app.eparser.neutrino import KSP, SP, get_xml_attributes, get_attributes, API_VER
 from app.eparser.neutrino.nxml import XmlHandler, NeutrinoDocument
@@ -35,7 +36,8 @@ from ..ecommons import Bouquets, Bouquet, BouquetService, BqServiceType, PROVIDE
 
 _FILE = "bouquets.xml"
 _U_FILE = "ubouquets.xml"
-_W_FILE = "webtv.xml"
+_W_FILE = "webtv_usr.xml"
+_WEB_TV_NAME = "[Web TV]"
 
 _COMMENT = " File was created in DemonEditor. Enjoy watching! "
 
@@ -60,20 +62,27 @@ def parse_bouquets(file, name, bq_type):
             hidden = bq_attrs.get("hidden", "0")
             locked = bq_attrs.get("locked", "0")
             services = []
+
             for srv_elem in elem.getElementsByTagName("S"):
                 if srv_elem.hasAttributes():
                     s_attrs = get_xml_attributes(srv_elem)
-                    ssid = s_attrs.get("i", "0")
-                    on = s_attrs.get("on", "0")
-                    tr_id = s_attrs.get("t", "0")
-                    fav_id = "{}:{}:{}".format(tr_id, on, ssid)
-                    services.append(BouquetService(None, BqServiceType.DEFAULT, fav_id, 0))
+                    if "i" in s_attrs:
+                        ssid = s_attrs.get("i", "0")
+                        on = s_attrs.get("on", "0")
+                        tr_id = s_attrs.get("t", "0")
+                        fav_id = f"{tr_id}:{on}:{ssid}"
+                        services.append(BouquetService(None, BqServiceType.DEFAULT, fav_id, 0))
+                    elif "u" in s_attrs:
+                        services.append(get_webtv_service(s_attrs))
+                    else:
+                        log(f"Parse bouquets [Neutrino] error: Unknown service type. -> {s_attrs}")
+
             bouquets[2].append(Bouquet(name=bq_name,
                                        type=bq_type,
                                        services=services,
                                        locked=locked == "1",
                                        hidden=hidden == "1",
-                                       file=SP.join("{}{}{}".format(k, KSP, v) for k, v in bq_attrs.items())))
+                                       file=SP.join(f"{k}{KSP}{v}" for k, v in bq_attrs.items())))
 
     if BqType(bq_type) is BqType.BOUQUET:
         for bq in bouquets.bouquets:
@@ -92,31 +101,40 @@ def parse_webtv(path, name, bq_type):
         return bouquets
 
     dom = XmlHandler.parse(path)
+    # Display name.
+    name = None
+    for e in dom.childNodes:
+        if e.nodeType == e.ELEMENT_NODE:
+            name = e.getAttribute("name")
+            break
+
     services = []
     for elem in dom.getElementsByTagName("webtv"):
         if elem.hasAttributes():
             web_attrs = get_xml_attributes(elem)
-            title = web_attrs.get("title", "")
-            url = web_attrs.get("url", "")
-            description = web_attrs.get("description", "")
-            urlkey = web_attrs.get("urlkey", None)
-            account = web_attrs.get("account", None)
-            usrname = web_attrs.get("usrname", None)
-            psw = web_attrs.get("psw", None)
-            s_type = web_attrs.get("type", None)
-            iconsrc = web_attrs.get("iconsrc", None)
-            iconsrc_b = web_attrs.get("iconsrc_b", None)
-            group = web_attrs.get("group", None)
-            fav_id = NEUTRINO_FAV_ID_FORMAT.format(url, description, urlkey, account, usrname, psw, s_type, iconsrc,
-                                                   iconsrc_b, group)
-            services.append(BouquetService(name=title, type=BqServiceType.IPTV, data=fav_id, num=0))
+            services.append(get_webtv_service(web_attrs))
 
-    bouquet = Bouquet(name="default", type=bq_type, services=services, locked=None, hidden=None, file=None)
+    bouquet = Bouquet(name=name or _WEB_TV_NAME, type=bq_type, services=services, locked=None, hidden=None, file=None)
     bouquets[2].append(bouquet)
 
     return bouquets
 
 
+def get_webtv_service(web_attrs):
+    title = web_attrs.get("title", web_attrs.get("n", ""))
+    fav_id = NEUTRINO_FAV_ID_FORMAT.format(web_attrs.get("url", web_attrs.get("u", )),
+                                           web_attrs.get("description", ""),
+                                           web_attrs.get("urlkey", None),
+                                           web_attrs.get("account", None),
+                                           web_attrs.get("usrname", None),
+                                           web_attrs.get("psw", None),
+                                           web_attrs.get("type", None),
+                                           web_attrs.get("iconsrc", None),
+                                           web_attrs.get("iconsrc_b", None),
+                                           web_attrs.get("group", None))
+    return BouquetService(name=title, type=BqServiceType.IPTV, data=fav_id, num=0)
+
+
 def write_bouquets(path, bouquets):
     for bq in bouquets:
         bq_type = BqType(bq.type)
@@ -153,14 +171,25 @@ def write_bouquet(file, bouquet):
         root.appendChild(bq_elem)
 
         for srv in bq.services:
-            tr_id, on, ssid = srv.fav_id.split(":")
             srv_elem = doc.createElement("S")
-            srv_elem.setAttribute("i", ssid)
             srv_elem.setAttribute("n", srv.service)
-            srv_elem.setAttribute("t", tr_id)
-            srv_elem.setAttribute("on", on)
-            srv_elem.setAttribute("frq", srv.freq)
-            srv_elem.setAttribute("s", get_attributes(srv.flags_cas).get("position", "0"))
+            s_type = BqServiceType(srv.service_type)
+
+            if s_type is BqServiceType.DEFAULT:
+                tr_id, on, ssid = srv.fav_id.split(":")
+                srv_elem.setAttribute("i", ssid)
+                srv_elem.setAttribute("t", tr_id)
+                srv_elem.setAttribute("on", on)
+                srv_elem.setAttribute("frq", srv.freq)
+                srv_elem.setAttribute("s", get_attributes(srv.flags_cas).get("position", "0"))
+            elif s_type is BqServiceType.IPTV:
+                s_data = srv.fav_id.split("::")
+                if s_data:
+                    srv_elem.setAttribute("n", srv.service)
+                    srv_elem.setAttribute("u", s_data[0])
+            else:
+                log(f"Write bouquet [Neutrino] error: Unsupported service type. -> {s_type.value}")
+
             bq_elem.appendChild(srv_elem)
 
     doc.write_xml(file)
@@ -174,6 +203,7 @@ def write_webtv(file, bouquet):
     doc.appendChild(comment)
 
     for bq in bouquet.bouquets:
+        root.setAttribute("name", bq.name or _WEB_TV_NAME)
         for srv in bq.services:
             url, description, urlkey, account, usrname, psw, s_type, iconsrc, iconsrc_b, group = srv.fav_id.split("::")
             srv_elem = doc.createElement("webtv")

app/eparser/satxml.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2023 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -192,5 +192,10 @@ def indent(elem, parent=None, index=-1, level=0, space="    "):
             elem.tail = f"\n{space * (level - 1)}"
 
 
+def get_pos_str(pos: int) -> str:
+    """ Converts satellite position int value to readable string. """
+    return f"{abs(pos / 10):0.1f}{'W' if pos < 0 else 'E'}"
+
+
 if __name__ == "__main__":
     pass

app/settings.py

@@ -31,7 +31,7 @@ import json
 import locale
 import os
 import sys
-from enum import Enum, IntEnum
+from enum import IntEnum
 from functools import lru_cache
 from pathlib import Path
 from pprint import pformat
@@ -51,8 +51,8 @@ IS_LINUX = sys.platform == "linux"
 USE_HEADER_BAR = int(bool(os.environ.get("GNOME_DESKTOP_SESSION_ID")))
 
 
-class Defaults(Enum):
-    """ Default program settings """
+class Defaults:
+    """ Default program settings. """
     USER = "root"
     PASSWORD = ""
     HOST = "127.0.0.1"
@@ -114,30 +114,30 @@ class SettingsType(IntEnum):
     def get_default_settings(self):
         """ Returns default settings for current type. """
         if self is self.ENIGMA_2:
-            srv_path = Defaults.BOX_SERVICES_PATH.value
-            sat_path = Defaults.BOX_SATELLITE_PATH.value
-            picons_path = Defaults.BOX_PICON_PATH.value
-            epg_path = Defaults.BOX_EPG_PATH.value
+            srv_path = Defaults.BOX_SERVICES_PATH
+            sat_path = Defaults.BOX_SATELLITE_PATH
+            picons_path = Defaults.BOX_PICON_PATH
+            epg_path = Defaults.BOX_EPG_PATH
             http_timeout = 5
             telnet_timeout = 5
         else:
-            srv_path = Defaults.NEUTRINO_BOX_SERVICES_PATH.value
-            sat_path = Defaults.NEUTRINO_BOX_SATELLITE_PATH.value
-            picons_path = Defaults.NEUTRINO_BOX_PICON_PATH.value
+            srv_path = Defaults.NEUTRINO_BOX_SERVICES_PATH
+            sat_path = Defaults.NEUTRINO_BOX_SATELLITE_PATH
+            picons_path = Defaults.NEUTRINO_BOX_PICON_PATH
             epg_path = ""
             http_timeout = 2
             telnet_timeout = 1
 
         return {"setting_type": self.value,
-                "host": Defaults.HOST.value,
-                "port": Defaults.FTP_PORT.value,
+                "host": Defaults.HOST,
+                "port": Defaults.FTP_PORT,
                 "timeout": 5,
-                "user": Defaults.USER.value,
-                "password": Defaults.PASSWORD.value,
-                "http_port": Defaults.HTTP_PORT.value,
+                "user": Defaults.USER,
+                "password": Defaults.PASSWORD,
+                "http_port": Defaults.HTTP_PORT,
                 "http_timeout": http_timeout,
-                "http_use_ssl": Defaults.HTTP_USE_SSL.value,
-                "telnet_port": Defaults.TELNET_PORT.value,
+                "http_use_ssl": Defaults.HTTP_USE_SSL,
+                "telnet_port": Defaults.TELNET_PORT,
                 "telnet_timeout": telnet_timeout,
                 "services_path": srv_path,
                 "user_bouquet_path": srv_path,
@@ -161,6 +161,15 @@ class PlayStreamsMode(IntEnum):
     M3U = 2
 
 
+class PlaybackMode(IntEnum):
+    """ Playback mode by double click of mouse in the bouquet (FAV) list. """
+    DISABLED = 0
+    STREAM = 1
+    PLAY = 2
+    ZAP = 3
+    ZAP_PLAY = 4
+
+
 class EpgSource(IntEnum):
     HTTP = 0  # HTTP API -> WebIf
     DAT = 1  # epg.dat file
@@ -402,9 +411,9 @@ class Settings:
     @property
     def picons_paths(self):
         if self.setting_type is SettingsType.NEUTRINO_MP:
-            return self._settings.get("neutrino_picon_paths", Defaults.NEUTRINO_BOX_PICON_PATHS.value)
+            return self._settings.get("neutrino_picon_paths", Defaults.NEUTRINO_BOX_PICON_PATHS)
         else:
-            return self._settings.get("picon_paths", Defaults.BOX_PICON_PATHS.value)
+            return self._settings.get("picon_paths", Defaults.BOX_PICON_PATHS)
 
     @picons_paths.setter
     def picons_paths(self, value):
@@ -417,35 +426,43 @@ class Settings:
 
     @property
     def profile_folder_is_default(self):
-        return self._settings.get("profile_folder_is_default", Defaults.PROFILE_FOLDER_DEFAULT.value)
+        return self._settings.get("profile_folder_is_default", Defaults.PROFILE_FOLDER_DEFAULT)
 
     @profile_folder_is_default.setter
     def profile_folder_is_default(self, value):
         self._settings["profile_folder_is_default"] = value
 
+    @property
+    def use_common_picon_path(self):
+        return self._settings.get("use_common_picon_path", False)
+
+    @use_common_picon_path.setter
+    def use_common_picon_path(self, value):
+        self._settings["use_common_picon_path"] = value
+
     @property
     def default_data_path(self):
         return self._settings.get("default_data_path", DATA_PATH)
 
     @default_data_path.setter
     def default_data_path(self, value):
-        self._settings["default_data_path"] = value
+        self._settings["default_data_path"] = Settings.normalize_path(value)
 
     @property
     def default_backup_path(self):
-        return self._settings.get("default_backup_path", Defaults.BACKUP_PATH.value)
+        return self._settings.get("default_backup_path", Defaults.BACKUP_PATH)
 
     @default_backup_path.setter
     def default_backup_path(self, value):
-        self._settings["default_backup_path"] = value
+        self._settings["default_backup_path"] = Settings.normalize_path(value)
 
     @property
     def default_picon_path(self):
-        return self._settings.get("default_picon_path", Defaults.PICON_PATH.value)
+        return self._settings.get("default_picon_path", Defaults.PICON_PATH)
 
     @default_picon_path.setter
     def default_picon_path(self, value):
-        self._settings["default_picon_path"] = value
+        self._settings["default_picon_path"] = Settings.normalize_path(value)
 
     @property
     def profile_data_path(self):
@@ -457,6 +474,9 @@ class Settings:
 
     @property
     def profile_picons_path(self):
+        if self.use_common_picon_path:
+            return self.default_picon_path
+
         if self.profile_folder_is_default:
             return f"{self.profile_data_path}picons{SEP}"
         return f"{self.default_picon_path}{self._current_profile}{SEP}"
@@ -477,17 +497,17 @@ class Settings:
 
     @property
     def recordings_path(self):
-        return self._settings.get("recordings_path", Defaults.RECORDINGS_PATH.value)
+        return self._settings.get("recordings_path", Defaults.RECORDINGS_PATH)
 
     @recordings_path.setter
     def recordings_path(self, value):
-        self._settings["recordings_path"] = value
+        self._settings["recordings_path"] = Settings.normalize_path(value)
 
     # ******** Streaming ********* #
 
     @property
     def activate_transcoding(self):
-        return self._settings.get("activate_transcoding", Defaults.ACTIVATE_TRANSCODING.value)
+        return self._settings.get("activate_transcoding", Defaults.ACTIVATE_TRANSCODING)
 
     @activate_transcoding.setter
     def activate_transcoding(self, value):
@@ -495,7 +515,7 @@ class Settings:
 
     @property
     def active_preset(self):
-        return self._settings.get("active_preset", Defaults.ACTIVE_TRANSCODING_PRESET.value)
+        return self._settings.get("active_preset", Defaults.ACTIVE_TRANSCODING_PRESET)
 
     @active_preset.setter
     def active_preset(self, value):
@@ -511,7 +531,7 @@ class Settings:
 
     @property
     def play_streams_mode(self):
-        return PlayStreamsMode(self._settings.get("play_streams_mode", Defaults.PLAY_STREAMS_MODE.value))
+        return PlayStreamsMode(self._settings.get("play_streams_mode", Defaults.PLAY_STREAMS_MODE))
 
     @play_streams_mode.setter
     def play_streams_mode(self, value):
@@ -519,7 +539,7 @@ class Settings:
 
     @property
     def stream_lib(self):
-        return self._settings.get("stream_lib", Defaults.STREAM_LIB.value)
+        return self._settings.get("stream_lib", Defaults.STREAM_LIB)
 
     @stream_lib.setter
     def stream_lib(self, value):
@@ -527,7 +547,7 @@ class Settings:
 
     @property
     def fav_click_mode(self):
-        return self._settings.get("fav_click_mode", Defaults.FAV_CLICK_MODE.value)
+        return self._settings.get("fav_click_mode", Defaults.FAV_CLICK_MODE)
 
     @fav_click_mode.setter
     def fav_click_mode(self, value):
@@ -535,7 +555,7 @@ class Settings:
 
     @property
     def main_list_playback(self):
-        return self._settings.get("main_list_playback", Defaults.MAIN_LIST_PLAYBACK.value)
+        return self._settings.get("main_list_playback", Defaults.MAIN_LIST_PLAYBACK)
 
     @main_list_playback.setter
     def main_list_playback(self, value):
@@ -576,6 +596,14 @@ class Settings:
     def epg_xml_source(self, value):
         self._cp_settings["epg_xml_source"] = value
 
+    @property
+    def epg_xml_sources(self):
+        return self._cp_settings.get("epg_xml_sources", [self.epg_xml_source])
+
+    @epg_xml_sources.setter
+    def epg_xml_sources(self, value):
+        self._cp_settings["epg_xml_sources"] = value
+
     # *********** FTP ************ #
 
     @property
@@ -590,7 +618,7 @@ class Settings:
 
     @property
     def backup_before_save(self):
-        return self._settings.get("backup_before_save", Defaults.BACKUP_BEFORE_SAVE.value)
+        return self._settings.get("backup_before_save", Defaults.BACKUP_BEFORE_SAVE)
 
     @backup_before_save.setter
     def backup_before_save(self, value):
@@ -598,7 +626,7 @@ class Settings:
 
     @property
     def backup_before_downloading(self):
-        return self._settings.get("backup_before_downloading", Defaults.BACKUP_BEFORE_DOWNLOADING.value)
+        return self._settings.get("backup_before_downloading", Defaults.BACKUP_BEFORE_DOWNLOADING)
 
     @backup_before_downloading.setter
     def backup_before_downloading(self, value):
@@ -606,7 +634,7 @@ class Settings:
 
     @property
     def v5_support(self):
-        return self._settings.get("v5_support", Defaults.V5_SUPPORT.value)
+        return self._settings.get("v5_support", Defaults.V5_SUPPORT)
 
     @v5_support.setter
     def v5_support(self, value):
@@ -614,7 +642,7 @@ class Settings:
 
     @property
     def unlimited_copy_buffer(self):
-        return self._settings.get("unlimited_copy_buffer", Defaults.UNLIMITED_COPY_BUFFER.value)
+        return self._settings.get("unlimited_copy_buffer", Defaults.UNLIMITED_COPY_BUFFER)
 
     @unlimited_copy_buffer.setter
     def unlimited_copy_buffer(self, value):
@@ -622,7 +650,7 @@ class Settings:
 
     @property
     def extensions_support(self):
-        return self._settings.get("extensions_support", Defaults.EXTENSIONS_SUPPORT.value)
+        return self._settings.get("extensions_support", Defaults.EXTENSIONS_SUPPORT)
 
     @extensions_support.setter
     def extensions_support(self, value):
@@ -630,7 +658,7 @@ class Settings:
 
     @property
     def force_bq_names(self):
-        return self._settings.get("force_bq_names", Defaults.FORCE_BQ_NAMES.value)
+        return self._settings.get("force_bq_names", Defaults.FORCE_BQ_NAMES)
 
     @force_bq_names.setter
     def force_bq_names(self, value):
@@ -638,7 +666,7 @@ class Settings:
 
     @property
     def http_api_support(self):
-        return self._settings.get("http_api_support", Defaults.HTTP_API_SUPPORT.value)
+        return self._settings.get("http_api_support", Defaults.HTTP_API_SUPPORT)
 
     @http_api_support.setter
     def http_api_support(self, value):
@@ -646,7 +674,7 @@ class Settings:
 
     @property
     def enable_yt_dl(self):
-        return self._settings.get("enable_yt_dl", Defaults.ENABLE_YT_DL.value)
+        return self._settings.get("enable_yt_dl", Defaults.ENABLE_YT_DL)
 
     @enable_yt_dl.setter
     def enable_yt_dl(self, value):
@@ -654,7 +682,7 @@ class Settings:
 
     @property
     def enable_yt_dl_update(self):
-        return self._settings.get("enable_yt_dl_update", Defaults.ENABLE_YT_DL.value)
+        return self._settings.get("enable_yt_dl_update", Defaults.ENABLE_YT_DL)
 
     @enable_yt_dl_update.setter
     def enable_yt_dl_update(self, value):
@@ -662,7 +690,7 @@ class Settings:
 
     @property
     def enable_send_to(self):
-        return self._settings.get("enable_send_to", Defaults.ENABLE_SEND_TO.value)
+        return self._settings.get("enable_send_to", Defaults.ENABLE_SEND_TO)
 
     @enable_send_to.setter
     def enable_send_to(self, value):
@@ -722,7 +750,7 @@ class Settings:
 
     @property
     def list_picon_size(self):
-        return self._settings.get("list_picon_size", Defaults.LIST_PICON_SIZE.value)
+        return self._settings.get("list_picon_size", Defaults.LIST_PICON_SIZE)
 
     @list_picon_size.setter
     def list_picon_size(self, value):
@@ -730,7 +758,7 @@ class Settings:
 
     @property
     def tooltip_logo_size(self):
-        return self._settings.get("tooltip_logo_size", Defaults.TOOLTIP_LOGO_SIZE.value)
+        return self._settings.get("tooltip_logo_size", Defaults.TOOLTIP_LOGO_SIZE)
 
     @tooltip_logo_size.setter
     def tooltip_logo_size(self, value):
@@ -738,7 +766,7 @@ class Settings:
 
     @property
     def use_colors(self):
-        return self._settings.get("use_colors", Defaults.USE_COLORS.value)
+        return self._settings.get("use_colors", Defaults.USE_COLORS)
 
     @use_colors.setter
     def use_colors(self, value):
@@ -746,7 +774,7 @@ class Settings:
 
     @property
     def new_color(self):
-        return self._settings.get("new_color", Defaults.NEW_COLOR.value)
+        return self._settings.get("new_color", Defaults.NEW_COLOR)
 
     @new_color.setter
     def new_color(self, value):
@@ -754,7 +782,7 @@ class Settings:
 
     @property
     def extra_color(self):
-        return self._settings.get("extra_color", Defaults.EXTRA_COLOR.value)
+        return self._settings.get("extra_color", Defaults.EXTRA_COLOR)
 
     @extra_color.setter
     def extra_color(self, value):
@@ -903,13 +931,14 @@ class Settings:
     # **************** Get-Set settings **************** #
 
     @staticmethod
-    def get_settings():
-        if not os.path.isfile(CONFIG_FILE) or os.stat(CONFIG_FILE).st_size == 0:
-            Settings.write_settings(Settings.get_default_settings())
+    def get_settings(config_file=CONFIG_FILE, default_settings=None):
+        if not os.path.isfile(config_file) or os.stat(config_file).st_size == 0:
+            df = Settings.get_default_settings() if default_settings is None else default_settings
+            Settings.write_settings(df, config_file=config_file)
 
-        with open(CONFIG_FILE, "r", encoding="utf-8") as config_file:
+        with open(config_file, "r", encoding="utf-8") as cf:
             try:
-                return json.load(config_file)
+                return json.load(cf)
             except ValueError as e:
                 raise SettingsReadException(e)
 
@@ -919,18 +948,18 @@ class Settings:
 
         return {
             "version": Settings.__VERSION,
-            "default_profile": Defaults.DEFAULT_PROFILE.value,
+            "default_profile": Defaults.DEFAULT_PROFILE,
             "profiles": {profile_name: def_settings},
-            "v5_support": Defaults.V5_SUPPORT.value,
-            "http_api_support": Defaults.HTTP_API_SUPPORT.value,
-            "enable_yt_dl": Defaults.ENABLE_YT_DL.value,
-            "enable_send_to": Defaults.ENABLE_SEND_TO.value,
-            "use_colors": Defaults.USE_COLORS.value,
-            "new_color": Defaults.NEW_COLOR.value,
-            "extra_color": Defaults.EXTRA_COLOR.value,
-            "fav_click_mode": Defaults.FAV_CLICK_MODE.value,
-            "profile_folder_is_default": Defaults.PROFILE_FOLDER_DEFAULT.value,
-            "records_path": Defaults.RECORDINGS_PATH.value
+            "v5_support": Defaults.V5_SUPPORT,
+            "http_api_support": Defaults.HTTP_API_SUPPORT,
+            "enable_yt_dl": Defaults.ENABLE_YT_DL,
+            "enable_send_to": Defaults.ENABLE_SEND_TO,
+            "use_colors": Defaults.USE_COLORS,
+            "new_color": Defaults.NEW_COLOR,
+            "extra_color": Defaults.EXTRA_COLOR,
+            "fav_click_mode": Defaults.FAV_CLICK_MODE,
+            "profile_folder_is_default": Defaults.PROFILE_FOLDER_DEFAULT,
+            "records_path": Defaults.RECORDINGS_PATH
         }
 
     @staticmethod
@@ -941,10 +970,14 @@ class Settings:
                                     "ab": "192", "channels": "2", "samplerate": "44100", "scodec": "none"}}
 
     @staticmethod
-    def write_settings(config):
-        os.makedirs(os.path.dirname(CONFIG_PATH), exist_ok=True)
-        with open(CONFIG_FILE, "w", encoding="utf-8") as config_file:
-            json.dump(config, config_file, indent="    ")
+    def write_settings(config, config_path=CONFIG_PATH, config_file=CONFIG_FILE):
+        os.makedirs(os.path.dirname(config_path), exist_ok=True)
+        with open(config_file, "w", encoding="utf-8") as cf:
+            json.dump(config, cf, indent="    ")
+
+    @staticmethod
+    def normalize_path(path):
+        return f"{os.path.normpath(path)}{SEP}"
 
 
 if __name__ == "__main__":

app/tools/epg.py

@@ -34,7 +34,7 @@ import shutil
 import struct
 import sys
 import xml.etree.ElementTree as ET
-from collections import namedtuple
+from collections import namedtuple, defaultdict
 from datetime import datetime, timezone
 from tempfile import NamedTemporaryFile
 from urllib.parse import urlparse
@@ -61,6 +61,10 @@ EpgEvent.__new__.__defaults__ = ("N/A", "N/A", 0, 0, 0, "N/A", None)  # For Pyth
 
 class Reader(metaclass=abc.ABCMeta):
 
+    @property
+    @abc.abstractmethod
+    def cache(self) -> dict: pass
+
     @abc.abstractmethod
     def download(self, clb=None): pass
 
@@ -121,6 +125,10 @@ class EPG:
             self._refs = {}
             self._desc = {}
 
+        @property
+        def cache(self) -> dict:
+            return self._refs
+
         def download(self, clb=None):
             pass
 
@@ -229,13 +237,19 @@ class XmlTvReader(Reader):
 
     TIME_FORMAT_STR = "%Y%m%d%H%M%S %z"
 
+    SUFFIXES = {".gz", ".xz", ".lzma", ".xml"}
+
     Service = namedtuple("Service", ["id", "names", "logo", "events"])
     Event = namedtuple("EpgEvent", ["start", "duration", "title", "desc"])
 
-    def __init__(self, path, url):
+    def __init__(self, path, url=None):
         self._path = path
         self._url = url
-        self._ids = {}
+        self._cache = {}
+
+    @property
+    def cache(self) -> dict:
+        return self._cache
 
     def download(self, clb=None):
         """ Downloads an XMLTV file. """
@@ -244,23 +258,28 @@ class XmlTvReader(Reader):
             log(f"{self.__class__.__name__} [download] error: Invalid URL {self._url}")
             return
 
-        with requests.get(url=self._url, stream=True) as request:
-            if request.reason == "OK":
+        with requests.get(url=self._url, stream=True) as resp:
+            if resp.reason == "OK":
                 suf = self._url[self._url.rfind("."):]
-                if suf not in (".gz", ".xz", ".lzma"):
+                if suf not in self.SUFFIXES:
                     log(f"{self.__class__.__name__} [download] error: Unsupported file extension.")
                     return
 
-                data_len = request.headers.get("content-length")
+                data_size = resp.headers.get("content-length")
+                if not data_size:
+                    log(f"{self.__class__.__name__} [download *.{suf}] error: Error getting data size.")
+                    if clb:
+                        clb()
+                    return
 
                 with NamedTemporaryFile(suffix=suf, delete=not IS_WIN) as tf:
                     downloaded = 0
-                    data_len = int(data_len)
+                    data_size = int(data_size)
                     log("Downloading XMLTV file...")
-                    for data in request.iter_content(chunk_size=1024):
+                    for data in resp.iter_content(chunk_size=1024):
                         downloaded += len(data)
                         tf.write(data)
-                        done = int(50 * downloaded / data_len)
+                        done = int(50 * downloaded / data_size)
                         sys.stdout.write(f"\rDownloading XMLTV file [{'=' * done}{' ' * (50 - done)}]")
                         sys.stdout.flush()
                     tf.seek(0)
@@ -281,47 +300,70 @@ class XmlTvReader(Reader):
                                 shutil.copyfileobj(lzf, self._path)
                         except (lzma.LZMAError, OSError) as e:
                             log(f"{self.__class__.__name__} [download *.xz] error: {e}")
+                    else:
+                        try:
+                            import gzip
+                            with gzip.open(self._path, "wb") as f_out:
+                                shutil.copyfileobj(tf, f_out)
+                        except OSError as e:
+                            log(f"{self.__class__.__name__} [download *.xml] error: {e}")
 
                     if IS_WIN and os.path.isfile(tf.name):
                         tf.close()
                         os.remove(tf.name)
             else:
-                log(f"{self.__class__.__name__} [download] error: {request.reason}")
+                log(f"{self.__class__.__name__} [download] error: {resp.reason}")
 
         if clb:
             clb()
 
     def get_current_events(self, names: set) -> dict:
-        events = {}
+        events = defaultdict(list)
 
         dt = datetime.utcnow()
         utc = dt.timestamp()
         offset = datetime.now() - dt
 
-        for srv in filter(lambda s: any(name in names for name in s.names), self._ids.values()):
-            ev = max(filter(lambda s: s.start < utc, srv.events), key=lambda x: x.start, default=None)
-            if ev:
-                start = datetime.fromtimestamp(ev.start) + offset
-                end_time = datetime.fromtimestamp(ev.duration) + offset
-                start = start.timestamp()
-                end_time = end_time.timestamp()
-
-                for n in srv.names:
-                    events[n] = EpgEvent(n, ev.title, start, end_time, int(ev.duration), ev.desc, ev)
+        for srv in filter(lambda s: any(name in names for name in s.names), self._cache.values()):
+            [self.process_event(ev, events, offset, srv) for ev in filter(lambda s: s.duration > utc, srv.events)]
 
         return events
 
+    @staticmethod
+    def process_event(ev, events, offset, srv):
+        start = datetime.fromtimestamp(ev.start) + offset
+        end_time = datetime.fromtimestamp(ev.duration) + offset
+        start = start.timestamp()
+        end_time = end_time.timestamp()
+        duration = end_time - start
+
+        for n in srv.names:
+            data = {"e2eventservicename": n,
+                    "e2eventtitle": ev.title,
+                    "e2eventdescription": ev.desc,
+                    "e2eventstart": start,
+                    "e2eventduration": duration}
+            events[n].append(EpgEvent(n, ev.title, start, end_time, duration, ev.desc, data))
+
     def parse(self):
         """ Parses XML. """
         try:
-            import gzip
+            log("Processing XMLTV data...")
+            suf = os.path.splitext(self._path)[1]
+            if suf == ".gz":
+                import gzip
 
-            with gzip.open(self._path, "rb") as gzf:
-                log("Processing XMLTV data...")
-                list(map(self.process_node, ET.iterparse(gzf)))
-                log("XMLTV data parsing is complete.")
+                with gzip.open(self._path, "rb") as gzf:
+                    list(map(self.process_node, ET.iterparse(gzf)))
+            elif suf == ".xml":
+                with open(self._path, "rb") as xml:
+                    list(map(self.process_node, ET.iterparse(xml)))
+            else:
+                log(f"{self.__class__.__name__} [parse] error: Unsupported file type [{suf}].")
         except OSError as e:
             log(f"{self.__class__.__name__} [parse] error: {e}")
+        else:
+            log("XMLTV data parsing is complete.")
 
     def process_node(self, node):
         event, element = node
@@ -329,9 +371,9 @@ class XmlTvReader(Reader):
             ch_id = element.get("id", None)
             logo = None  # Currently not in use.
             # Since a service can have several names, we will store a set of names in the "names" field!
-            self._ids[ch_id] = self.Service(ch_id, {c.text for c in element if c.tag == self.DSP_NAME_TAG}, logo, [])
+            self._cache[ch_id] = self.Service(ch_id, {c.text for c in element if c.tag == self.DSP_NAME_TAG}, logo, [])
         elif element.tag == self.PR_TAG:
-            channel = self._ids.get(element.get(self.CH_TAG, None), None)
+            channel = self._cache.get(element.get(self.CH_TAG, None), None)
             if channel:
                 events = channel[-1]
                 start = element.get("start", None)

app/tools/media.py

@@ -30,17 +30,20 @@ import os
 import sys
 from datetime import datetime
 
-from gi.repository import Gdk, Gtk, GObject
+from gi.repository import GObject
 
-from app.commons import run_task, log, LOG_DATE_FORMAT, run_with_delay
+from app.commons import run_task, log, LOG_DATE_FORMAT
 from app.settings import IS_DARWIN, IS_LINUX, IS_WIN
 
 
-class Player(Gtk.DrawingArea):
+class Player(GObject.GObject):
     """ Base player class. Also used as a factory. """
 
     def __init__(self, mode, widget, **kwargs):
         super().__init__(**kwargs)
+        self._mode = mode
+        self._is_playing = False
+        self._handle = self.get_window_handle(widget.playback_widget)
 
         GObject.signal_new("error", self, GObject.SIGNAL_RUN_LAST,
                            GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
@@ -55,16 +58,9 @@ class Player(Gtk.DrawingArea):
         GObject.signal_new("subtitle-track", self, GObject.SIGNAL_RUN_LAST,
                            GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
 
-        self.connect("draw", self.on_draw)
-        self.connect("motion-notify-event", self.on_mouse_motion)
-        self.set_events(Gdk.EventMask.BUTTON_PRESS_MASK | Gdk.EventMask.POINTER_MOTION_MASK)
-        widget.add(self)
-
-        parent = widget.get_parent()
-        parent.connect("play", self.on_play)
-        parent.connect("stop", self.on_stop)
-        parent.connect("pause", self.on_pause)
-        self.show()
+        widget.connect("play", self.on_play)
+        widget.connect("stop", self.on_stop)
+        widget.connect("pause", self.on_pause)
 
     def get_play_mode(self):
         pass
@@ -114,14 +110,14 @@ class Player(Gtk.DrawingArea):
     def on_release(self, widget, state):
         self.release()
 
-    def get_window_handle(self):
+    def get_window_handle(self, widget):
         """ Returns the identifier [pointer] for the window.
 
             Based on gtkvlc.py[get_window_pointer] example from here:
             https://github.com/oaubert/python-vlc/tree/master/examples
         """
         if IS_LINUX:
-            return self.get_window().get_xid()
+            return widget.get_window().get_xid()
         else:
             try:
                 import ctypes
@@ -133,31 +129,13 @@ class Player(Gtk.DrawingArea):
                 # https://gitlab.gnome.org/GNOME/pygobject/-/issues/112
                 ctypes.pythonapi.PyCapsule_GetPointer.restype = ctypes.c_void_p
                 ctypes.pythonapi.PyCapsule_GetPointer.argtypes = [ctypes.py_object]
-                gpointer = ctypes.pythonapi.PyCapsule_GetPointer(self.get_window().__gpointer__, None)
+                gpointer = ctypes.pythonapi.PyCapsule_GetPointer(widget.get_window().__gpointer__, None)
                 get_pointer = libgdk.gdk_quartz_window_get_nsview if IS_DARWIN else libgdk.gdk_win32_window_get_handle
                 get_pointer.restype = ctypes.c_void_p
                 get_pointer.argtypes = [ctypes.c_void_p]
 
                 return get_pointer(gpointer)
 
-    def on_draw(self, widget, cr):
-        """ Used for black background drawing in the player drawing area. """
-        cr.set_source_rgb(0, 0, 0)
-        cr.paint()
-
-    def on_mouse_motion(self, widget, event):
-        display = widget.get_display()
-        window = widget.get_window()
-        cursor = Gdk.Cursor.new_from_name(display, "default")
-        window.set_cursor(cursor)
-
-        self.hide_mouse_cursor(window, display)
-
-    @run_with_delay(3)
-    def hide_mouse_cursor(self, window, display):
-        cursor = Gdk.Cursor.new_for_display(display, Gdk.CursorType.BLANK_CURSOR)
-        window.set_cursor(cursor)
-
     @staticmethod
     def make(name, mode, widget):
         """ Factory method. We will not use a separate factory to return a specific implementation.
@@ -190,7 +168,7 @@ class MpvPlayer(Player):
         try:
             from app.tools import mpv
 
-            self._player = mpv.MPV(wid=str(self.get_window_handle()),
+            self._player = mpv.MPV(wid=str(self._handle),
                                    input_default_bindings=False,
                                    input_cursor=False,
                                    cursor_autohide="no")
@@ -198,9 +176,6 @@ class MpvPlayer(Player):
             log(f"{__class__.__name__}: Load library error: {e}")
             raise ImportError("No libmpv is found. Check that it is installed!")
         else:
-            self._mode = mode
-            self._is_playing = False
-
             @self._player.event_callback(mpv.MpvEventID.FILE_LOADED)
             def on_open(event):
                 log("Starting playback...")
@@ -241,8 +216,9 @@ class MpvPlayer(Player):
         self._is_playing = True
 
     def stop(self):
-        self._player.stop()
-        self._is_playing = True
+        if self._is_playing:
+            self._player.stop()
+        self._is_playing = False
 
     def pause(self):
         self._player.pause = not self._player.pause
@@ -252,8 +228,9 @@ class MpvPlayer(Player):
 
     @run_task
     def release(self):
-        self._player.terminate()
-        self.__INSTANCE = None
+        if self._player:
+            self._player.terminate()
+            self.__INSTANCE = None
 
     def is_playing(self):
         return self._is_playing
@@ -290,10 +267,8 @@ class GstPlayer(Player):
             self.STATE = Gst.State
             self.STAT_RETURN = Gst.StateChangeReturn
 
-            self._mode = mode
-            self._is_playing = False
             self._player = Gst.ElementFactory.make("playbin", "player")
-            self._player.set_window_handle(self.get_window_handle())
+            self._player.set_window_handle(self._handle)
 
             bus = self._player.get_bus()
             bus.add_signal_watch()
@@ -329,8 +304,9 @@ class GstPlayer(Player):
             self._is_playing = True
 
     def stop(self):
-        log("Stop playback...")
-        self._player.set_state(self.STATE.READY)
+        if self._is_playing:
+            log("Stop playback...")
+            self._player.set_state(self.STATE.READY)
         self._is_playing = False
 
     def pause(self):
@@ -345,9 +321,10 @@ class GstPlayer(Player):
 
     @run_task
     def release(self):
-        self._is_playing = False
-        self._player.set_state(self.STATE.NULL)
-        self.__INSTANCE = None
+        if self._player:
+            self._is_playing = False
+            self._player.set_state(self.STATE.NULL)
+            self.__INSTANCE = None
 
     def set_mrl(self, mrl):
         self._player.set_property("uri", mrl)
@@ -412,7 +389,7 @@ class VlcPlayer(Player):
             from app.tools import vlc
             from app.tools.vlc import EventType
 
-            args = f"--quiet {'' if IS_DARWIN else '--no-xlib'}"
+            args = f"--quiet {'--no-xlib' if IS_LINUX else ''}"
             self._player = vlc.Instance(args).media_player_new()
             vlc.libvlc_video_set_key_input(self._player, False)
             vlc.libvlc_video_set_mouse_input(self._player, False)
@@ -420,16 +397,13 @@ class VlcPlayer(Player):
             log(f"{__class__.__name__}: Load library error: {e}")
             raise ImportError("No VLC is found. Check that it is installed!")
         else:
-            self._mode = mode
-            self._is_playing = False
-
             ev_mgr = self._player.event_manager()
             ev_mgr.event_attach(EventType.MediaPlayerVout, self.on_playback_start)
             ev_mgr.event_attach(EventType.MediaPlayerTimeChanged,
                                 lambda et: self.emit("position", self._player.get_time()))
             ev_mgr.event_attach(EventType.MediaPlayerEncounteredError, lambda et: self.emit("error", "Can't Playback!"))
 
-            self.init_video_widget(widget)
+            self.init_video_widget()
 
     @classmethod
     def get_instance(cls, mode, widget):
@@ -449,7 +423,7 @@ class VlcPlayer(Player):
     def stop(self):
         if self._is_playing:
             self._player.stop()
-            self._is_playing = False
+        self._is_playing = False
 
     def pause(self):
         self._player.pause()
@@ -492,13 +466,13 @@ class VlcPlayer(Player):
         s_desc = self._player.video_get_spu_description()
         self.emit("subtitle-track", [(s[0], s[1].decode(encoding="utf-8", errors="ignore")) for s in s_desc])
 
-    def init_video_widget(self, widget):
+    def init_video_widget(self):
         if IS_LINUX:
-            self._player.set_xwindow(self.get_window_handle())
+            self._player.set_xwindow(self._handle)
         elif IS_DARWIN:
-            self._player.set_nsobject(self.get_window_handle())
+            self._player.set_nsobject(self._handle)
         else:
-            self._player.set_hwnd(self.get_window_handle())
+            self._player.set_hwnd(self._handle)
 
 
 class Recorder:

app/tools/mpv.py

@@ -29,12 +29,13 @@ from functools import partial, wraps
 from warnings import warn
 
 if os.name == 'nt':
-    dll = ctypes.util.find_library('mpv-1.dll')
+    dll = ctypes.util.find_library('libmpv-2.dll') or ctypes.util.find_library('mpv-1.dll')
     if dll is None:
-        raise OSError('Cannot find mpv-1.dll in your system %PATH%. One way to deal with this is to ship mpv-1.dll '
-                      'with your script and put the directory your script is in into %PATH% before "import mpv": '
-                      'os.environ["PATH"] = os.path.dirname(__file__) + os.pathsep + os.environ["PATH"] '
-                      'If mpv-1.dll is located elsewhere, you can add that path to os.environ["PATH"].')
+        raise OSError(
+            'Cannot find [lib]mpv-*.dll in your system %PATH%. One way to deal with this is to ship [lib]mpv-*.dll '
+            'with your script and put the directory your script is in into %PATH% before "import mpv": '
+            'os.environ["PATH"] = os.path.dirname(__file__) + os.pathsep + os.environ["PATH"] '
+            'If mpv-1.dll is located elsewhere, you can add that path to os.environ["PATH"].')
     backend = CDLL(dll)
     fs_enc = 'utf-8'
 else:

app/tools/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2023 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -221,7 +221,8 @@ class PiconsCzDownloader:
                 "piconblack80": "b50",
                 "piconblack3d": "b50",
                 "piconwin11": "win11220",
-                "piconSNPtransparent": "t50"
+                "piconSNPtransparent": "t50",
+                "piconSNPblack": "b50",
                 }
 
     def get_name_map(self):

app/tools/satellites.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2023 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -50,7 +50,7 @@ class SatelliteSource(Enum):
     FLYSAT = ("https://www.flysat.com/en/satellitelist",)
     LYNGSAT = ("https://www.lyngsat.com/asia.html", "https://www.lyngsat.com/europe.html",
                "https://www.lyngsat.com/atlantic.html", "https://www.lyngsat.com/america.html")
-    KINGOFSAT = ("https://en.kingofsat.net/satellites.php",)
+    KINGOFSAT = ("https://en.kingofsat.tv/satellites.php",)
 
     @staticmethod
     def get_sources(src):
@@ -271,7 +271,7 @@ class SatellitesParser(HTMLParser):
         trs = []
 
         if self._source is SatelliteSource.KINGOFSAT:
-            sat_url = "https://en.kingofsat.net/" + sat_url
+            sat_url = f"https://en.kingofsat.tv/{sat_url}"
 
         try:
             request = requests.get(url=sat_url, headers=_HEADERS, timeout=_TIMEOUT)
@@ -429,7 +429,7 @@ class SatellitesParser(HTMLParser):
 class ServicesParser(HTMLParser):
     """ Services parser for LYNGSAT source. """
 
-    def __init__(self, source=SatelliteSource.LYNGSAT, entities=False, separator=' '):
+    def __init__(self, source=SatelliteSource.LYNGSAT, entities=False, separator=' ', lang=None):
 
         HTMLParser.__init__(self)
 
@@ -443,15 +443,19 @@ class ServicesParser(HTMLParser):
 
         self._POS_PAT = re.compile(r".*?(\d+\.\d°[EW]).*")
         # LyngSat.
-        self._TR_PAT = re.compile((r".*?(\d+)\.?\d?\s+([RLHV]).*(DVB-S[2]?)/?(.*PSK)?\s"
-                                   r"?(T2-MI)?\s?(PLS\s+Multistream)?\s?"
-                                   r"SR-FEC:\s(\d+)-(\d/\d)\s+.*ONID-TID:\s+(\d+)-(\d+).*"))
-
+        self._TR_PAT = re.compile(r".*?(\d{4,5})\.?\d?\s+([RLHV]).*(DVB-S2?X?)/?(.*PSK)?.*SR-FEC:\s(\d+)-(\d+/\d+).*")
+        self._ID_PAT = re.compile(r"C/N lock:.*?(?:.*ONID-TID:\s+(\d+)-(\d+))?.*")
         self._MULTI_PAT = re.compile(r"PLS\s+(Root|Gold|Combo)+\s(\d+)?\s+(?:Stream\s(\d+))")
         # KingOfSat.
         self._KING_TR_PAT = re.compile((r"(DVB-S[2]?)\s?(?:T2-MI,\s+PLP\s+(\d+))?.*"
                                         r"?(?:PLS:\s+(Root|Gold|Combo)\+(\d+))?"
                                         r"\s+(.*PSK).*?(?:.*Stream\s+(\d+))?.*"))
+        self._lang = "en"
+        if lang:
+            langs = {"en", "fr", "nl", "de", "se", "no", "pt", "es", "it", "pl",
+                     "cz", "gr", "fi", "ar", "tr", "ru", "sc", "ro", "hu", "sq"}
+            lang, _, _ = lang.partition("_")
+            self._lang = lang if lang in langs else self._lang
 
         self._parse_html_entities = entities
         self._separator = separator
@@ -565,7 +569,7 @@ class ServicesParser(HTMLParser):
         """ Returns transponder links. """
         try:
             if self._source is SatelliteSource.KINGOFSAT:
-                sat_url = "https://en.kingofsat.net/" + sat_url
+                sat_url = f"https://en.kingofsat.tv/{sat_url}"
             self.init_data(sat_url)
         except ValueError as e:
             log(e)
@@ -580,7 +584,7 @@ class ServicesParser(HTMLParser):
                     if len(r) == 13 and SatellitesParser.POS_PAT.match(r[0].text):
                         t_cell = r[4]
                         if t_cell.url and t_cell.url.startswith("tp.php?tp="):
-                            t_cell.url = f"https://en.kingofsat.net/{t_cell.url}"
+                            t_cell.url = f"https://{self._lang}.kingofsat.tv/{t_cell.url}"
                             t_cell.text = f"{r[2].text} {r[3].text} {r[6].text} {r[8].text}"
                             trs.append(t_cell)
                 return trs
@@ -610,13 +614,12 @@ class ServicesParser(HTMLParser):
         services = []
         pos, freq, sr, fec, pol, nsp, tid, nid = sat_position or 0, 0, 0, 0, 0, 0, 0, 0
         sys = "DVB-S"
-        pos_found = False
-        tr = None
+        pos_found, tr, td, t_id = False, None, None, None
         # Multi-stream.
         multi_tr = None
         multi = False
         # Transponder.
-        for r in filter(lambda x: x and 6 < len(x) < 9, self._rows):
+        for r in self._rows:
             if not pos_found:
                 pos_tr = re.match(self._POS_PAT, r[0].text)
                 if not pos_tr:
@@ -626,22 +629,23 @@ class ServicesParser(HTMLParser):
                     pos = self.get_position(pos_tr.group(1))
                 pos_found = True
 
-            if pos_found:
-                text = " ".join(c.text for c in r[1:])
-                td = re.match(self._TR_PAT, text)
-                if td:
+            if pos_found and not td:
+                td = re.match(self._TR_PAT, " ".join(c.text for c in r))
+
+            if td and not t_id:
+                t_id = re.match(self._ID_PAT, " ".join(c.text for c in r))
+                if t_id:
+                    # The ONID-TID values may not present!
+                    _nid, _tid = t_id.group(1), t_id.group(2)
+                    if _nid and _tid:
+                        nid, tid = int(_nid), int(_tid)
+                    else:
+                        log((f"Values 'ONID-TID' for transponder [{self._t_url}] are not present."
+                             " Default values are used."))
+
                     freq, pol = int(td.group(1)), get_key_by_value(POLARIZATION, td.group(2))
-                    sys, mod, sr, _fec, = td.group(3), td.group(4), td.group(7), td.group(8)
-                    nid, tid = td.group(9), td.group(10)
+                    sys, mod, sr, _fec = td.group(3), td.group(4), td.group(5), td.group(6)
                     sys, mod, fec, nsp, s2_flags, roll_off, pilot, inv = self.get_transponder_data(pos, _fec, sys, mod)
-                    nid, tid = int(nid), int(tid)
-
-                    if td.group(5):
-                        log(f"Detected T2-MI transponder! [{freq} {sr} {pol}]")
-
-                    if td.group(6):
-                        log(f"Detected multi-stream transponder! [{freq} {sr} {pol}]")
-                        multi = True
 
                     tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
 
@@ -705,6 +709,10 @@ class ServicesParser(HTMLParser):
                 sr, fec = sr_fec.split()
                 pol = get_key_by_value(POLARIZATION, pol)
                 sys, mod, fec, nsp, s2_flags, roll_off, pilot, inv = self.get_transponder_data(pos, fec, sys, mod)
+                if not all((freq, nid, tid)):
+                    log(f"Error. Not enough parameters [Frequency={freq}, NID={nid}, TID={tid}].")
+                    continue
+
                 freq, nid, tid = int(float(freq)), int(nid), int(tid)
                 tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
 
@@ -730,11 +738,12 @@ class ServicesParser(HTMLParser):
 
                 s_type = self._S_TYPES.get(s_type, "3")
                 _s_type = SERVICE_TYPE.get(s_type, SERVICE_TYPE.get("3"))
+                reg, grp = r[3].text, r[4].text
 
                 name, pkg, cas, sid, v_pid, a_pid = r[2].text, r[5].text, r[6].text, r[7].text, None, None
                 flags, sid, fav_id, picon_id, data_id = self.get_service_data(s_type, pkg, sid, tid, nid, nsp,
                                                                               v_pid, a_pid, cas, use_pids)
-                services.append(Service(flags, "s", None, name, None, None, pkg, _s_type, None, picon_id,
+                services.append(Service(flags, "s", None, name, reg, grp, pkg, _s_type, None, picon_id,
                                         sid, str(freq), sr, pol, fec, sys, pos, data_id, fav_id, multi_tr or tr))
 
         return services
@@ -743,9 +752,9 @@ class ServicesParser(HTMLParser):
         """ Returns converted transponder data. """
         sys = get_key_by_value(SYSTEM, sys)
         mod = get_key_by_value(MODULATION, mod)
-        fec = get_key_by_value(FEC, fec)
+        fec = get_key_by_value(FEC, fec) or "0"
         # For negative (West) positions: 3600 - numeric position value!!!
-        namespace = f"{3600 - pos if pos < 0 else pos:04x}0000"
+        namespace = f"{3600 - abs(pos) if pos < 0 else pos:04x}0000"
         tr_flag = 1
         roll_off = 0  # 35% DVB-S2/DVB-S (default)
         pilot = 2  # Auto
@@ -758,11 +767,12 @@ class ServicesParser(HTMLParser):
     def get_service_data(s_type, pkg, sid, tid, nid, namespace, v_pid, a_pid, cas, use_pids=False):
         sid = int(sid)
         data_id = f"{sid:04x}:{namespace}:{tid:04x}:{nid:04x}:{s_type}:0:0"
-        fav_id = f"{sid}:{tid}:{nid}:{namespace}"
+        fav_id = f"1:0:{int(s_type):X}:{sid}:{tid}:{nid}:{namespace}:0:0:0:"
         picon_id = f"1_0_{int(s_type):X}_{sid}_{tid}_{nid}_{namespace}_0_0_0.png"
         # Flags.
         flags = f"p:{pkg}"
-        cas = ",".join(get_key_by_value(CAS, c) or "C:0000" for c in cas.split()) if cas else None
+        cas = ",".join(get_key_by_value(CAS, c) or "" for c in cas.split()) if cas else None
+
         if use_pids:
             v_pid = f"c:00{int(v_pid):04x}" if v_pid else None
             a_pid = ",".join([f"c:01{int(p):04x}" for p in a_pid]) if a_pid else None

app/tools/yt.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2023 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -111,7 +111,7 @@ class YouTube:
             if not self._yt_dl:
                 self._yt_dl = YouTubeDL.get_instance(self._settings, self._callback)
                 if not self._yt_dl:
-                    raise YouTubeException("youtube-dl initialization error.")
+                    raise YouTubeException("yt-dlp initialization error.")
             return self._yt_dl.get_yt_link(url, skip_errors)
 
         return self.get_yt_link_by_id(video_id)
@@ -129,8 +129,7 @@ class YouTube:
         fmts = streaming_data.get("formats", None) if streaming_data else None
 
         if fmts:
-            links = {Quality[i["itag"]]: i["url"] for i in filter(
-                lambda i: i.get("itag", -1) in Quality, fmts) if "url" in i}
+            links = {Quality[i["itag"]]: i["url"] for i in fmts if i.get("itag", -1) in Quality and "url" in i}
 
             if links and title:
                 return links, title.replace("+", " ")
@@ -149,7 +148,7 @@ class YouTube:
         if self._settings.enable_yt_dl and url:
             try:
                 if not self._yt_dl:
-                    raise YouTubeException("youtube-dl is not initialized!")
+                    raise YouTubeException("yt-dlp is not initialized!")
 
                 self._yt_dl.update_options({"noplaylist": False, "extract_flat": True})
                 info = self._yt_dl.get_info(url, skip_errors=False)
@@ -173,17 +172,22 @@ class InnerTube:
     _BASE_URI = "https://www.youtube.com/youtubei/v1"
 
     _DEFAULT_CLIENTS = {
-        "ANDROID": {
-            "context": {"client": {"clientName": "ANDROID", "clientVersion": "16.20"}},
-            "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"
-        },
-        "ANDROID_EMBED": {
-            "context": {"client": {"clientName": "ANDROID", "clientVersion": "16.20", "clientScreen": "EMBED"}},
-            "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"
-        }
+        "WEB_EMBED": {"context": {"client": {"clientName": "WEB_EMBEDDED_PLAYER",
+                                             "clientVersion": "2.20210721.00.00",
+                                             "clientScreen": "EMBED"}},
+                      "header": {"User-Agent": "Mozilla/5.0"},
+                      "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"},
+
+        "ANDROID_EMBED": {"context": {"client": {"clientName": "ANDROID_EMBEDDED_PLAYER",
+                                                 "clientVersion": "17.31.35",
+                                                 "clientScreen": "EMBED",
+                                                 "androidSdkVersion": 30}},
+                          "header": {"User-Agent": "com.google.android.youtube/"},
+                          "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"}
+
     }
 
-    def __init__(self, client="ANDROID"):
+    def __init__(self, client="ANDROID_EMBED"):
         """ Initialize an InnerTube object.
 
             @param client: Client to use for the object. Default to web because it returns the most playback types.
@@ -303,14 +307,14 @@ class PlayListParser(HTMLParser):
 
 
 class YouTubeDL:
-    """ Utility class [experimental] for working with youtube-dl.
+    """ Utility class [experimental] for working with yt-dlp.
 
-         [https://github.com/ytdl-org/youtube-dl]
+         [https://github.com/yt-dlp/yt-dlp]
      """
 
     _DL_INSTANCE = None
     _DownloadError = None
-    _LATEST_RELEASE_URL = "https://api.github.com/repos/ytdl-org/youtube-dl/releases/latest"
+    _LATEST_RELEASE_URL = "https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest"
     _OPTIONS = {"noplaylist": True,  # Single video instead of a playlist [ignoring playlist in URL].
                 "extract_flat": False,  # Do not resolve URLs, return the immediate result.
                 "quiet": True,  # Do not print messages to stdout.
@@ -335,7 +339,7 @@ class YouTubeDL:
         return cls._DL_INSTANCE
 
     def init(self):
-        if not os.path.isfile(f"{self._path}youtube_dl{SEP}version.py"):
+        if not os.path.isfile(f"{self._path}yt_dlp{SEP}version.py"):
             self.get_latest_release()
 
         if self._path not in sys.path:
@@ -345,39 +349,39 @@ class YouTubeDL:
 
     def init_dl(self):
         try:
-            import youtube_dl
+            import yt_dlp
         except ModuleNotFoundError as e:
             log(f"YouTubeDLHelper error: {e}")
             raise YouTubeException(e)
         except ImportError as e:
             log(f"YouTubeDLHelper error: {e}")
         else:
-            if self._path not in youtube_dl.__file__:
-                msg = "Another version of youtube-dl was found on your system!"
+            if self._path not in yt_dlp.__file__:
+                msg = "Another version of yt-dlp was found on your system!"
                 log(msg)
                 raise YouTubeException(msg)
 
             if self._update:
-                if hasattr(youtube_dl.version, "__version__"):
+                if hasattr(yt_dlp.version, "__version__"):
                     l_ver = self.get_last_release_id()
-                    cur_ver = youtube_dl.version.__version__
-                    if l_ver and youtube_dl.version.__version__ < l_ver:
-                        msg = f"youtube-dl has new release!\nCurrent: {cur_ver}. Last: {l_ver}."
+                    cur_ver = yt_dlp.version.__version__
+                    if l_ver and yt_dlp.version.__version__ < l_ver:
+                        msg = f"yt-dlp has new release!\nCurrent: {cur_ver}. Last: {l_ver}."
                         show_notification(msg)
                         log(msg)
                         self._callback(msg, False)
                         self.get_latest_release()
 
-            self._DownloadError = youtube_dl.utils.DownloadError
-            self._dl = youtube_dl.YoutubeDL(self._OPTIONS)
-            msg = "youtube-dl initialized..."
+            self._DownloadError = yt_dlp.utils.DownloadError
+            self._dl = yt_dlp.YoutubeDL(self._OPTIONS)
+            msg = "yt-dlp initialized..."
             show_notification(msg)
             log(msg)
 
     @staticmethod
     def get_last_release_id():
         """ Getting last release id. """
-        url = "https://api.github.com/repos/ytdl-org/youtube-dl/releases/latest"
+        url = "https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest"
         try:
             with urlopen(url, timeout=10) as resp:
                 return json.loads(resp.read().decode("utf-8")).get("tag_name", "0")
@@ -387,7 +391,7 @@ class YouTubeDL:
     def get_latest_release(self):
         try:
             self._is_update_process = True
-            log("Getting the last youtube-dl release...")
+            log("Getting the last yt-dlp release...")
 
             with urlopen(YouTubeDL._LATEST_RELEASE_URL, timeout=10) as resp:
                 r = json.loads(resp.read().decode("utf-8"))
@@ -396,7 +400,7 @@ class YouTubeDL:
                     if os.path.isdir(self._path):
                         shutil.rmtree(self._path)
 
-                    zip_file = self._path + "yt.zip"
+                    zip_file = f"{self._path}yt.zip"
                     os.makedirs(os.path.dirname(self._path), exist_ok=True)
                     f_name, headers = urlretrieve(zip_url, filename=zip_file)
 
@@ -404,12 +408,12 @@ class YouTubeDL:
 
                     with zipfile.ZipFile(f_name) as arch:
                         for info in arch.infolist():
-                            pref, sep, f = info.filename.partition("/youtube_dl/")
+                            pref, sep, f = info.filename.partition("/yt_dlp/")
                             if sep:
                                 arch.extract(info.filename)
                                 shutil.move(info.filename, f"{self._path}{sep}{f}")
                         shutil.rmtree(pref)
-                        msg = "Getting the last youtube-dl release is done!"
+                        msg = "Getting the last yt-dlp release is done!"
                         show_notification(msg)
                         log(msg)
                         self._callback(msg, False)

app/ui/app_menu.ui

@@ -172,6 +172,11 @@
           <attribute name="label" translatable="yes">Backups</attribute>
           <attribute name="action">app.on_backup_tool_show</attribute>
         </item>
+        <item>
+          <attribute name="label" translatable="yes">Boot Logo</attribute>
+          <attribute name="action">app.on_boot_logo_tool_show</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
         <item>
           <attribute name="label" translatable="yes">Telnet</attribute>
           <attribute name="action">app.on_telnet_show</attribute>
@@ -393,6 +398,11 @@
           <attribute name="label" translatable="yes">Backups</attribute>
           <attribute name="action">app.on_backup_tool_show</attribute>
         </item>
+        <item>
+          <attribute name="label" translatable="yes">Boot Logo</attribute>
+          <attribute name="action">app.on_boot_logo_tool_show</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
         <item>
           <attribute name="label" translatable="yes">Telnet</attribute>
           <attribute name="action">app.on_telnet_show</attribute>
@@ -424,14 +434,6 @@
       <attribute name="label" translatable="yes">Import YouTube playlist</attribute>
       <attribute name="action">app.on_import_yt_list</attribute>
     </item>
-    <item>
-      <attribute name="label" translatable="yes">Import m3u</attribute>
-      <attribute name="action">app.on_import_m3u</attribute>
-    </item>
-    <item>
-      <attribute name="label" translatable="yes">Export to m3u</attribute>
-      <attribute name="action">app.on_export_iptv_to_m3u</attribute>
-    </item>
     <section>
       <item>
         <attribute name="label" translatable="yes">EPG configuration</attribute>

app/ui/backup.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -38,9 +38,15 @@ from pathlib import Path
 from app.commons import run_idle, get_size_from_bytes
 from app.settings import SettingsType, SEP
 from app.ui.dialogs import show_dialog, DialogType, get_builder
-from app.ui.main_helper import append_text_to_tview
+from app.ui.main_helper import append_text_to_tview, show_info_bar_message
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK, HeaderBar
 
+KEEP_DATA = {"satellites.xml",
+             "terrestrial.xml",
+             "cables.xml",
+             "whitelist",
+             "whitelist_streamrelay"}
+
 
 class RestoreType(Enum):
     BOUQUETS = 0
@@ -71,7 +77,6 @@ class BackupDialog:
         self._model = builder.get_object("main_list_store")
         self._main_view = builder.get_object("main_view")
         self._text_view = builder.get_object("text_view")
-        self._text_view_scrolled_window = builder.get_object("text_view_scrolled_window")
         self._info_check_button = builder.get_object("info_check_button")
         self._info_bar = builder.get_object("info_bar")
         self._message_label = builder.get_object("message_label")
@@ -149,16 +154,12 @@ class BackupDialog:
             menu.popup(None, None, None, None, event.button, event.time)
 
     def on_info_button_toggled(self, button):
-        active = button.get_active()
-        self._text_view_scrolled_window.set_visible(active)
-        if active:
+        if button.get_active():
             self.on_cursor_changed(self._main_view)
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(True)
-        self._info_bar.set_message_type(message_type)
-        self._message_label.set_text(text)
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
 
     def on_info_bar_close(self, bar=None, resp=None):
         self._info_bar.set_visible(False)
@@ -196,7 +197,7 @@ class BackupDialog:
             return
 
         file_name = model.get_value(model.get_iter(paths[0]), 0)
-        full_file_name = self._backup_path + file_name + ".zip"
+        full_file_name = f"{self._backup_path}{file_name}.zip"
 
         try:
             if restore_type is RestoreType.ALL:
@@ -237,18 +238,19 @@ class BackupDialog:
             self.restore(RestoreType.BOUQUETS)
 
 
-def backup_data(path, backup_path, move=True):
+def backup_data(path, backup_path, move=True, keep=None):
     """ Creating data backup from a folder at the specified path
 
         Returns full path to the compressed file.
     """
+    keep = keep or KEEP_DATA
     backup_path = f"{backup_path}{datetime.now().strftime('%Y-%m-%d_%H-%M-%S')}{SEP}"
     os.makedirs(os.path.dirname(backup_path), exist_ok=True)
     os.makedirs(os.path.dirname(path), exist_ok=True)
-    # Backup files in data dir(skipping dirs and *.xml).
-    for file in filter(lambda f: not f.endswith(".xml") and os.path.isfile(os.path.join(path, f)), os.listdir(path)):
+    # Backup files in data dir.
+    for file in filter(lambda f: os.path.isfile(os.path.join(path, f)), os.listdir(path)):
         src, dst = os.path.join(path, file), backup_path + file
-        shutil.move(src, dst) if move else shutil.copy(src, dst)
+        shutil.move(src, dst) if move and file not in keep else shutil.copy(src, dst)
     # Compressing to zip and delete remaining files.
     zip_file = shutil.make_archive(backup_path.rstrip(SEP), "zip", backup_path)
     shutil.rmtree(backup_path)
@@ -264,7 +266,7 @@ def restore_data(src, dst):
 
 def clear_data_path(path):
     """ Clearing data at the specified path excluding *.xml file. """
-    for file in filter(lambda f: not f.endswith(".xml") and os.path.isfile(os.path.join(path, f)), os.listdir(path)):
+    for file in filter(lambda f: f not in KEEP_DATA and os.path.isfile(os.path.join(path, f)), os.listdir(path)):
         os.remove(os.path.join(path, file))
 
 

app/ui/backup_dialog.glade

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.38.2
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2020 Dmitriy Yefremov
+Copyright (c) 2018-2024 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -27,18 +27,13 @@ Author: Dmitriy Yefremov
 
 -->
 <interface>
-  <requires lib="gtk+" version="3.16"/>
+  <requires lib="gtk+" version="3.22"/>
+  <!-- interface-css-provider-path style.css -->
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellites list editor for GNU/Linux. -->
-  <!-- interface-copyright 2018-2020 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2024 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
-  <object class="GtkImage" id="details_image">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="icon_name">emblem-important-symbolic</property>
-    <property name="icon_size">1</property>
-  </object>
   <object class="GtkListStore" id="main_list_store">
     <columns>
       <!-- column-name name -->
@@ -47,106 +42,51 @@ Author: Dmitriy Yefremov
       <column type="gchararray"/>
     </columns>
   </object>
-  <object class="GtkMenu" id="popup_menu">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <child>
-      <object class="GtkImageMenuItem" id="restore_bouquets_popup_menu_item">
-        <property name="label" translatable="yes">Restore bouquets</property>
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="use_stock">False</property>
-        <signal name="activate" handler="on_restore_bouquets" swapped="no"/>
-        <accelerator key="r" signal="activate" modifiers="Primary"/>
-      </object>
-    </child>
-    <child>
-      <object class="GtkImageMenuItem" id="restore_all_popup_menu_item">
-        <property name="label" translatable="yes">Restore all</property>
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="use_stock">False</property>
-        <signal name="activate" handler="on_restore_all" swapped="no"/>
-        <accelerator key="e" signal="activate" modifiers="Primary"/>
-      </object>
-    </child>
-    <child>
-      <object class="GtkSeparatorMenuItem" id="popup_menu_separator">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-      </object>
-    </child>
-    <child>
-      <object class="GtkImageMenuItem" id="remove_popup_menu_item">
-        <property name="label">gtk-remove</property>
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="use_underline">True</property>
-        <property name="use_stock">True</property>
-        <signal name="activate" handler="on_remove" swapped="no"/>
-        <accelerator key="Delete" signal="activate"/>
-      </object>
-    </child>
-  </object>
-  <object class="GtkImage" id="remove_image">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="icon_name">user-trash-symbolic</property>
-    <property name="icon_size">1</property>
-  </object>
-  <object class="GtkImage" id="restore_all_image">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="icon_name">edit-select-all-symbolic</property>
-    <property name="icon_size">1</property>
-  </object>
-  <object class="GtkImage" id="restore_bouquets_image">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="icon_name">document-revert-symbolic</property>
-    <property name="icon_size">1</property>
-  </object>
   <object class="GtkWindow" id="dialog_window">
-    <property name="width_request">560</property>
-    <property name="height_request">320</property>
-    <property name="can_focus">False</property>
+    <property name="width-request">560</property>
+    <property name="height-request">320</property>
+    <property name="can-focus">False</property>
     <property name="title" translatable="yes">Backups</property>
     <property name="modal">True</property>
-    <property name="window_position">center-on-parent</property>
-    <property name="destroy_with_parent">True</property>
-    <property name="icon_name">document-revert</property>
+    <property name="window-position">center-on-parent</property>
+    <property name="destroy-with-parent">True</property>
+    <property name="icon-name">document-revert-symbolic</property>
     <signal name="check-resize" handler="on_resize" swapped="no"/>
-    <child>
-      <placeholder/>
-    </child>
     <child>
       <object class="GtkBox" id="main_box">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
         <property name="orientation">vertical</property>
         <child>
           <object class="GtkBox" id="header_bar">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
+            <property name="can-focus">False</property>
             <child>
               <object class="GtkButtonBox" id="main_button_box">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="valign">center</property>
-                <property name="margin_left">15</property>
-                <property name="margin_top">10</property>
-                <property name="margin_bottom">10</property>
-                <property name="layout_style">expand</property>
+                <property name="margin-start">15</property>
+                <property name="margin-top">10</property>
+                <property name="margin-bottom">10</property>
+                <property name="layout-style">expand</property>
                 <child>
                   <object class="GtkButton" id="restore_bouquets_header_button">
-                    <property name="label" translatable="yes">Restore bouquets</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="receives_default">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Restore bouquets</property>
                     <property name="valign">center</property>
-                    <property name="image">restore_bouquets_image</property>
-                    <property name="always_show_image">True</property>
+                    <property name="always-show-image">True</property>
                     <signal name="clicked" handler="on_restore_bouquets" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="restore_bouquets_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">document-revert-symbolic</property>
+                        <property name="icon_size">1</property>
+                      </object>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -156,14 +96,21 @@ Author: Dmitriy Yefremov
                 </child>
                 <child>
                   <object class="GtkButton" id="restore_all_header_button">
-                    <property name="label" translatable="yes">Restore all</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="receives_default">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Restore all</property>
                     <property name="valign">center</property>
-                    <property name="image">restore_all_image</property>
-                    <property name="always_show_image">True</property>
+                    <property name="always-show-image">True</property>
                     <signal name="clicked" handler="on_restore_all" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="restore_all_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">edit-select-all-symbolic</property>
+                        <property name="icon_size">1</property>
+                      </object>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -173,14 +120,21 @@ Author: Dmitriy Yefremov
                 </child>
                 <child>
                   <object class="GtkButton" id="remove_header_button">
-                    <property name="label" translatable="yes">Remove</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="receives_default">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Remove</property>
                     <property name="valign">center</property>
-                    <property name="image">remove_image</property>
-                    <property name="always_show_image">True</property>
+                    <property name="always-show-image">True</property>
                     <signal name="clicked" handler="on_remove" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="remove_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">user-trash-symbolic</property>
+                        <property name="icon_size">1</property>
+                      </object>
+                    </child>
                     <accelerator key="Delete" signal="clicked"/>
                   </object>
                   <packing>
@@ -199,19 +153,19 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkCheckButton" id="info_check_button">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="receives_default">False</property>
-                <property name="tooltip_text" translatable="yes">Details</property>
+                <property name="can-focus">False</property>
+                <property name="receives-default">False</property>
+                <property name="tooltip-text" translatable="yes">Details</property>
                 <property name="valign">center</property>
-                <property name="margin_right">15</property>
-                <property name="always_show_image">True</property>
-                <property name="draw_indicator">False</property>
+                <property name="margin-end">15</property>
+                <property name="always-show-image">True</property>
+                <property name="draw-indicator">False</property>
                 <signal name="toggled" handler="on_info_button_toggled" swapped="no"/>
                 <child>
-                  <object class="GtkImage" id="details_image1">
+                  <object class="GtkImage" id="details_image">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="icon_name">emblem-important-symbolic</property>
+                    <property name="can-focus">False</property>
+                    <property name="icon-name">emblem-important-symbolic</property>
                     <property name="icon_size">1</property>
                   </object>
                 </child>
@@ -220,7 +174,7 @@ Author: Dmitriy Yefremov
               <packing>
                 <property name="expand">False</property>
                 <property name="fill">True</property>
-                <property name="pack_type">end</property>
+                <property name="pack-type">end</property>
                 <property name="position">1</property>
               </packing>
             </child>
@@ -237,121 +191,130 @@ Author: Dmitriy Yefremov
         <child>
           <object class="GtkFrame" id="main_frame">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="margin_top">5</property>
-            <property name="margin_bottom">5</property>
-            <property name="label_xalign">0</property>
-            <property name="shadow_type">in</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">10</property>
+            <property name="margin-bottom">10</property>
+            <property name="label-xalign">0</property>
+            <property name="shadow-type">none</property>
             <child>
               <object class="GtkPaned" id="main_paned">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
-                <property name="margin_top">5</property>
-                <property name="margin_bottom">5</property>
-                <property name="wide_handle">True</property>
+                <property name="can-focus">True</property>
+                <property name="wide-handle">True</property>
                 <child>
-                  <object class="GtkBox" id="backups_box">
+                  <object class="GtkViewport" id="backups_viewport">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="orientation">vertical</property>
-                    <property name="spacing">2</property>
+                    <property name="can-focus">False</property>
                     <child>
-                      <object class="GtkScrolledWindow" id="main_view_scrolled_window">
+                      <object class="GtkBox" id="backups_box">
                         <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="shadow_type">in</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">10</property>
+                        <property name="margin-end">10</property>
+                        <property name="margin-top">10</property>
+                        <property name="orientation">vertical</property>
                         <child>
-                          <object class="GtkTreeView" id="main_view">
+                          <object class="GtkScrolledWindow" id="main_view_scrolled_window">
                             <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="hexpand">True</property>
-                            <property name="model">main_list_store</property>
-                            <property name="search_column">0</property>
-                            <property name="rubber_banding">True</property>
-                            <property name="activate_on_single_click">True</property>
-                            <signal name="button-press-event" handler="on_view_popup_menu" object="popup_menu" swapped="no"/>
-                            <signal name="cursor-changed" handler="on_cursor_changed" swapped="no"/>
-                            <signal name="key-release-event" handler="on_key_release" swapped="no"/>
-                            <child internal-child="selection">
-                              <object class="GtkTreeSelection" id="main_view_selection">
-                                <property name="mode">multiple</property>
-                              </object>
-                            </child>
+                            <property name="can-focus">True</property>
+                            <property name="shadow-type">in</property>
                             <child>
-                              <object class="GtkTreeViewColumn" id="backup_name_column">
-                                <property name="min_width">75</property>
-                                <property name="title" translatable="yes">Name</property>
-                                <property name="expand">True</property>
-                                <property name="clickable">True</property>
-                                <property name="alignment">0.5</property>
-                                <property name="reorderable">True</property>
-                                <property name="sort_column_id">0</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="name_renderer">
-                                    <property name="xpad">10</property>
+                              <object class="GtkTreeView" id="main_view">
+                                <property name="visible">True</property>
+                                <property name="can-focus">True</property>
+                                <property name="hexpand">True</property>
+                                <property name="model">main_list_store</property>
+                                <property name="search-column">0</property>
+                                <property name="rubber-banding">True</property>
+                                <property name="activate-on-single-click">True</property>
+                                <signal name="button-press-event" handler="on_view_popup_menu" object="popup_menu" swapped="no"/>
+                                <signal name="cursor-changed" handler="on_cursor_changed" swapped="no"/>
+                                <signal name="key-release-event" handler="on_key_release" swapped="no"/>
+                                <child internal-child="selection">
+                                  <object class="GtkTreeSelection" id="backup_selection">
+                                    <property name="mode">multiple</property>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="backup_name_column">
+                                    <property name="min-width">75</property>
+                                    <property name="title" translatable="yes">Name</property>
+                                    <property name="expand">True</property>
+                                    <property name="clickable">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <property name="reorderable">True</property>
+                                    <property name="sort-column-id">0</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="name_renderer">
+                                        <property name="xpad">10</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">0</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="backup_size_column">
+                                    <property name="sizing">fixed</property>
+                                    <property name="fixed-width">120</property>
+                                    <property name="title" translatable="yes">Size</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="size_renderer">
+                                        <property name="xalign">0.49000000953674316</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">1</attribute>
+                                      </attributes>
+                                    </child>
                                   </object>
-                                  <attributes>
-                                    <attribute name="text">0</attribute>
-                                  </attributes>
                                 </child>
                               </object>
                             </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="backup_size_column">
-                                <property name="sizing">fixed</property>
-                                <property name="fixed_width">120</property>
-                                <property name="title" translatable="yes">Size</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="size_renderer">
-                                    <property name="xalign">0.49000000953674316</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">1</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                      </object>
-                      <packing>
-                        <property name="expand">True</property>
-                        <property name="fill">True</property>
-                        <property name="position">0</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkBox" id="status_box">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="margin_left">5</property>
-                        <property name="margin_right">5</property>
-                        <property name="margin_top">2</property>
-                        <property name="spacing">5</property>
-                        <child>
-                          <object class="GtkImage" id="count_image">
-                            <property name="visible">True</property>
-                            <property name="can_focus">False</property>
-                            <property name="icon_name">document-properties</property>
                           </object>
                           <packing>
-                            <property name="expand">False</property>
+                            <property name="expand">True</property>
                             <property name="fill">True</property>
                             <property name="position">0</property>
                           </packing>
                         </child>
                         <child>
-                          <object class="GtkLabel" id="file_count_label">
+                          <object class="GtkBox" id="status_box">
+                            <property name="height-request">26</property>
                             <property name="visible">True</property>
-                            <property name="can_focus">False</property>
-                            <property name="label" translatable="yes">0</property>
-                            <property name="width_chars">4</property>
-                            <property name="xalign">0</property>
+                            <property name="can-focus">False</property>
+                            <property name="margin-start">5</property>
+                            <property name="margin-end">5</property>
+                            <property name="spacing">5</property>
+                            <child>
+                              <object class="GtkImage" id="count_image">
+                                <property name="visible">True</property>
+                                <property name="can-focus">False</property>
+                                <property name="icon-name">document-properties</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkLabel" id="file_count_label">
+                                <property name="visible">True</property>
+                                <property name="can-focus">False</property>
+                                <property name="label" translatable="yes">0</property>
+                                <property name="width-chars">4</property>
+                                <property name="xalign">0</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
                           </object>
                           <packing>
                             <property name="expand">False</property>
@@ -360,12 +323,10 @@ Author: Dmitriy Yefremov
                           </packing>
                         </child>
                       </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">1</property>
-                      </packing>
                     </child>
+                    <style>
+                      <class name="view"/>
+                    </style>
                   </object>
                   <packing>
                     <property name="resize">True</property>
@@ -373,22 +334,36 @@ Author: Dmitriy Yefremov
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkScrolledWindow" id="text_view_scrolled_window">
-                    <property name="can_focus">False</property>
-                    <property name="shadow_type">in</property>
+                  <object class="GtkViewport" id="text_viewport">
+                    <property name="visible" bind-source="info_check_button" bind-property="active">False</property>
+                    <property name="can-focus">False</property>
                     <child>
-                      <object class="GtkTextView" id="text_view">
+                      <object class="GtkScrolledWindow" id="text_view_scrolled_window">
                         <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="pixels_above_lines">5</property>
-                        <property name="editable">False</property>
-                        <property name="left_margin">10</property>
-                        <property name="right_margin">10</property>
-                        <property name="indent">10</property>
-                        <property name="cursor_visible">False</property>
-                        <property name="accepts_tab">False</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">10</property>
+                        <property name="margin-end">10</property>
+                        <property name="margin-top">10</property>
+                        <property name="margin-bottom">10</property>
+                        <property name="shadow-type">in</property>
+                        <child>
+                          <object class="GtkTextView" id="text_view">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="pixels-above-lines">5</property>
+                            <property name="editable">False</property>
+                            <property name="left-margin">10</property>
+                            <property name="right-margin">10</property>
+                            <property name="indent">10</property>
+                            <property name="cursor-visible">False</property>
+                            <property name="accepts-tab">False</property>
+                          </object>
+                        </child>
                       </object>
                     </child>
+                    <style>
+                      <class name="view"/>
+                    </style>
                   </object>
                   <packing>
                     <property name="resize">True</property>
@@ -409,14 +384,14 @@ Author: Dmitriy Yefremov
         </child>
         <child>
           <object class="GtkInfoBar" id="info_bar">
-            <property name="can_focus">False</property>
-            <property name="show_close_button">True</property>
+            <property name="can-focus">False</property>
+            <property name="show-close-button">True</property>
             <signal name="response" handler="on_info_bar_close" swapped="no"/>
             <child internal-child="action_area">
               <object class="GtkButtonBox">
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="spacing">6</property>
-                <property name="layout_style">end</property>
+                <property name="layout-style">end</property>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -426,13 +401,13 @@ Author: Dmitriy Yefremov
             </child>
             <child internal-child="content_area">
               <object class="GtkBox">
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="spacing">16</property>
                 <child>
                   <object class="GtkLabel" id="message_label">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_left">5</property>
+                    <property name="can-focus">False</property>
+                    <property name="margin-start">5</property>
                     <property name="label" translatable="yes">message</property>
                   </object>
                   <packing>
@@ -458,4 +433,41 @@ Author: Dmitriy Yefremov
       </object>
     </child>
   </object>
+  <object class="GtkMenu" id="popup_menu">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <child>
+      <object class="GtkMenuItem" id="restore_bouquets_popup_menu_item">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="label" translatable="yes">Restore bouquets</property>
+        <signal name="activate" handler="on_restore_bouquets" swapped="no"/>
+        <accelerator key="r" signal="activate" modifiers="Primary"/>
+      </object>
+    </child>
+    <child>
+      <object class="GtkMenuItem" id="restore_all_popup_menu_item">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="label" translatable="yes">Restore all</property>
+        <signal name="activate" handler="on_restore_all" swapped="no"/>
+        <accelerator key="e" signal="activate" modifiers="Primary"/>
+      </object>
+    </child>
+    <child>
+      <object class="GtkSeparatorMenuItem" id="popup_menu_separator">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+      </object>
+    </child>
+    <child>
+      <object class="GtkMenuItem" id="remove_popup_menu_item">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="label" translatable="yes">Remove</property>
+        <signal name="activate" handler="on_remove" swapped="no"/>
+        <accelerator key="Delete" signal="activate"/>
+      </object>
+    </child>
+  </object>
 </interface>

app/ui/bootlogo.py

@@ -0,0 +1,324 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2024 Dmitriy Yefremov
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# Author: Dmitriy Yefremov
+#
+
+
+import os
+import subprocess
+import sys
+from datetime import datetime
+from ftplib import all_errors
+from pathlib import Path
+
+from app.commons import log, run_task
+from app.connections import UtfFTP
+from app.settings import IS_DARWIN
+from app.ui.dialogs import translate, get_chooser_dialog, show_dialog, DialogType
+from app.ui.main_helper import get_picon_pixbuf, redraw_image
+from app.ui.uicommons import HeaderBar
+from .uicommons import Gtk, GLib
+
+_OUTPUT_FILES = ("bootlogo",
+                 "bootlogo_wait",
+                 "backdrop",
+                 "reboot",
+                 "shutdown",
+                 "radio")
+_E2_STB_PATHS = ("/usr/share", "/usr/share/enigma2")
+
+
+class BootLogoManager(Gtk.Window):
+
+    def __init__(self, app, **kwargs):
+        super().__init__(title=translate("Boot Logo"), icon_name="demon-editor", application=app,
+                         transient_for=app.app_window, destroy_with_parent=True,
+                         window_position=Gtk.WindowPosition.CENTER_ON_PARENT,
+                         default_width=560, default_height=320, modal=False, **kwargs)
+
+        self._app = app
+        self._exe = f"{'./' if getattr(sys, 'frozen', False) and hasattr(sys, '_MEIPASS') else ''}ffmpeg"
+        self._pix = None
+        self._img_path = None
+
+        margin = {"margin_start": 5, "margin_end": 5, "margin_top": 5, "margin_bottom": 5}
+        base_margin = {"margin_start": 10, "margin_end": 10, "margin_top": 10, "margin_bottom": 10}
+
+        main_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
+        frame = Gtk.Frame(shadow_type=Gtk.ShadowType.IN, **base_margin)
+        frame.get_style_context().add_class("view")
+        data_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.VERTICAL, **base_margin)
+        data_box.set_margin_bottom(margin.get("margin_bottom", 5))
+        data_box.set_margin_start(10)
+        frame.add(data_box)
+        self._image_area = Gtk.DrawingArea()
+        self._image_area.connect("draw", self.on_image_draw)
+        data_box.pack_end(self._image_area, True, True, 5)
+        self.add(main_box)
+        # Buttons
+        add_button = Gtk.Button.new_from_icon_name("insert-image-symbolic", Gtk.IconSize.BUTTON)
+        add_button.set_tooltip_text(translate("Add image"))
+        add_button.set_always_show_image(True)
+        add_button.connect("clicked", self.on_add_image)
+        receive_button = Gtk.Button.new_from_icon_name("network-receive-symbolic", Gtk.IconSize.BUTTON)
+        receive_button.set_tooltip_text(translate("Download from the receiver"))
+        receive_button.set_always_show_image(True)
+        receive_button.connect("clicked", self.on_receive)
+        transmit_button = Gtk.Button.new_from_icon_name("network-transmit-symbolic", Gtk.IconSize.BUTTON)
+        transmit_button.set_tooltip_text(translate("Transfer to receiver"))
+        transmit_button.set_sensitive(False)
+        transmit_button.set_always_show_image(True)
+        transmit_button.connect("clicked", self.on_transmit)
+        self._convert_button = Gtk.Button.new_from_icon_name("object-rotate-right-symbolic", Gtk.IconSize.BUTTON)
+        self._convert_button.set_tooltip_text(translate("Convert"))
+        self._convert_button.set_always_show_image(True)
+        self._convert_button.set_sensitive(False)
+        self._convert_button.connect("clicked", self.on_convert)
+        self._convert_button.bind_property("sensitive", transmit_button, "sensitive", 4)
+        settings_close_button = Gtk.ModelButton(label=translate("Close"), centered=True, margin_top=5)
+        # Formats.
+        self._format_button = Gtk.ComboBoxText()
+        self._format_button.set_tooltip_text(translate("TV Format"))
+        self._format_button.append("hd720", "HD-Ready (720)")
+        self._format_button.append("hd1080", "Full HD (1080)")
+        self._format_button.set_active_id("hd720")
+
+        action_box = Gtk.ButtonBox()
+        action_box.set_layout(Gtk.ButtonBoxStyle.EXPAND)
+        action_box.add(add_button)
+        action_box.add(self._convert_button)
+        action_box.add(self._format_button)
+        data_box.pack_start(action_box, False, False, 0)
+        # Settings.
+        popover = Gtk.Popover()
+        settings_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=5, **base_margin)
+        file_name_box = Gtk.Box(spacing=5)
+        file_name_box.add(Gtk.Label(f"{translate('File')}:"))
+        self._file_combo_box = Gtk.ComboBoxText()
+        [self._file_combo_box.append(f"{f}.mvi", f) for f in _OUTPUT_FILES]
+        self._file_combo_box.set_active(0)
+        file_name_box.pack_start(self._file_combo_box, True, True, 0)
+        settings_box.add(file_name_box)
+
+        paths_box = Gtk.Box(spacing=5)
+        paths_box.add(Gtk.Label(translate("STB path:")))
+        self._path_combo_box = Gtk.ComboBoxText()
+        [self._path_combo_box.append(p, p) for p in _E2_STB_PATHS]
+        self._path_combo_box.set_active_id(_E2_STB_PATHS[0])
+        paths_box.pack_start(self._path_combo_box, True, True, 0)
+        settings_box.add(paths_box)
+
+        settings_box.pack_end(settings_close_button, False, False, 0)
+        settings_box.show_all()
+        popover.add(settings_box)
+        settings_button = Gtk.MenuButton(popover=popover, valign=Gtk.Align.CENTER, tooltip_text=translate("Options"))
+        settings_button.add(Gtk.Image.new_from_icon_name("applications-system-symbolic", Gtk.IconSize.BUTTON))
+
+        # Header and toolbar.
+        if app.app_settings.use_header_bar:
+            header = HeaderBar(title=translate("Boot Logo"))
+            header.pack_start(receive_button)
+            header.pack_start(transmit_button)
+            header.pack_end(settings_button)
+
+            self.set_titlebar(header)
+            header.show_all()
+        else:
+            toolbar = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
+            toolbar.get_style_context().add_class("primary-toolbar")
+            margin["margin_start"] = 15
+            margin["margin_top"] = 5
+            button_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL, **margin)
+            button_box.pack_start(receive_button, False, False, 0)
+            button_box.pack_start(transmit_button, False, False, 0)
+            toolbar.pack_start(button_box, True, True, 0)
+            toolbar.pack_end(settings_button, False, False, 0)
+            main_box.pack_start(toolbar, False, False, 0)
+            settings_button.set_margin_end(15)
+
+        main_box.pack_start(frame, True, True, 0)
+        main_box.show_all()
+
+        ws_property = "boot_logo_manager_window_size"
+        window_size = self._app.app_settings.get(ws_property, None)
+        if window_size:
+            self.resize(*window_size)
+
+        self.connect("delete-event", lambda w, e: self._app.app_settings.add(ws_property, w.get_size()))
+        self.connect("realize", self.init)
+
+    def init(self, *args):
+        log(f"{self.__class__.__name__} [init] Checking FFmpeg...")
+        try:
+            out = subprocess.check_output([self._exe, "-version"], stderr=subprocess.STDOUT)
+        except FileNotFoundError as e:
+            msg = translate("Check if FFmpeg is installed!")
+            self._app.show_error_message(f"Error. {e} {msg}")
+            log(e)
+        else:
+            lines = out.decode(errors="ignore").splitlines()
+            log(lines[0] if lines else lines)
+
+    def on_add_image(self, button):
+        file_filter = None
+        if IS_DARWIN:
+            file_filter = Gtk.FileFilter()
+            file_filter.set_name("*.jpg, *.jpeg, *.png")
+            file_filter.add_mime_type("image/jpeg")
+            file_filter.add_mime_type("image/png")
+
+        response = get_chooser_dialog(self._app.app_window, self._app.app_settings, "*.jpg, *.jpeg, *.png files",
+                                      ("*.jpg", "*.jpeg", "*.png"), "Select image", file_filter)
+        if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
+            return
+
+        self._img_path = response
+        self._pix = get_picon_pixbuf(response, -1)
+        self._convert_button.set_sensitive(True)
+        self._image_area.queue_draw()
+
+    def on_receive(self, button):
+        self.download_data(self._file_combo_box.get_active_id())
+
+    def on_transmit(self, button):
+        if show_dialog(DialogType.QUESTION, self) != Gtk.ResponseType.OK:
+            return True
+
+        mvi_file = Path(self._img_path).parent.joinpath(self._file_combo_box.get_active_id())
+        if not mvi_file.is_file():
+            log(self._app.show_error_message(translate("No *.mvi file found for the selected image!")))
+            return
+
+        self.transfer_data(mvi_file)
+
+    def on_convert(self, button):
+        self.convert_to_mvi()
+
+    def convert_to_mvi(self, frame_rate=25, bit_rate=2000):
+        path = Path(self._img_path)
+        if not path.is_file():
+            self._app.show_error_message(translate("No image selected!"))
+            return
+
+        output = path.parent.joinpath(self._file_combo_box.get_active_id())
+        ffmpeg_output = path.parent.joinpath(f"{self._file_combo_box.get_active_text()}.m1v")
+
+        cmd = [self._exe,
+               "-i", self._img_path,
+               "-r", str(frame_rate),
+               "-b", str(bit_rate),
+               "-s", self._format_button.get_active_id(),
+               ffmpeg_output]
+
+        try:
+            from PIL import Image
+        except ImportError as e:
+            self._app.show_error_message(f"{translate('Conversion error.')} {e}")
+        else:
+            with Image.open(self._img_path) as img:
+                width, height = img.size
+                if width != 1280 and height != 720:
+                    log(f"{self.__class__.__name__} [convert] Resizing image...")
+                    img.resize((1280, 720), Image.Resampling.LANCZOS)
+                    tmp = path.parent.joinpath(f"{path.name}.tmp{path.suffix}").absolute()
+                    cmd[2] = tmp
+                    img.save(tmp)
+
+                # Processing image.
+                log(f"{self.__class__.__name__} [convert] Converting...")
+                subprocess.run(cmd)
+                if Path(ffmpeg_output).exists():
+                    os.rename(ffmpeg_output, output)
+                    log(f"{self.__class__.__name__} [convert] -> '{output}'. Done!")
+
+                if cmd[2] != self._img_path:
+                    tmp_path = Path(cmd[2])
+                    if tmp_path.exists():
+                        tmp_path.unlink()
+
+                self._convert_button.set_sensitive(False)
+
+    def convert_to_image(self, video_path, img_path):
+        cmd = [self._exe, "-y", "-i", video_path, img_path]
+        subprocess.run(cmd)
+
+    @run_task
+    def download_data(self, f_name):
+        try:
+            settings = self._app.app_settings
+            with UtfFTP(host=settings.host, user=settings.user, passwd=settings.password) as ftp:
+                ftp.encoding = "utf-8"
+                ftp.cwd(self._path_combo_box.get_active_id())
+
+                dest = Path(settings.profile_data_path).joinpath("bootlogo")
+                dest.mkdir(parents=True, exist_ok=True)
+                path = f"{dest}{os.sep}"
+                ftp.download_file(f_name, path)
+                vp = Path(f"{path}{f_name}")
+                img_path = f"{path}{f_name}.jpg"
+
+                if vp.exists():
+                    rn_path = f"{path}{self._file_combo_box.get_active_text()}.m1v"
+                    vp.rename(rn_path)
+                    self.convert_to_image(rn_path, img_path)
+                    self._pix = get_picon_pixbuf(img_path, -1)
+                    GLib.idle_add(self._image_area.queue_draw)
+
+        except all_errors as e:
+            log(f"{self.__class__.__name__} [download error] {e}")
+            GLib.idle_add(self._app.show_error_message, f"{translate('Failed to download data:')} {e}")
+
+    @run_task
+    def transfer_data(self, f_path):
+        try:
+            settings = self._app.app_settings
+            with UtfFTP(host=settings.host, user=settings.user, passwd=settings.password) as ftp:
+                ftp.encoding = "utf-8"
+                ftp.cwd(self._path_combo_box.get_active_id())
+
+                log(f"{self.__class__.__name__} [transfer data] Creating backup...")
+                backup_path = Path(settings.profile_backup_path).joinpath("bootlogo")
+                backup_path.mkdir(parents=True, exist_ok=True)
+                ftp.download_file(f_path.name, f"{backup_path}{os.sep}")
+                backup_file = backup_path.joinpath(f_path.name)
+                if backup_file.exists():
+                    target = backup_path.joinpath(f"{datetime.now().strftime('%Y-%m-%d_%H-%M-%S')}_{f_path.name}")
+                    backup_file.rename(target)
+
+                ftp.send_file(f_path.name, f"{f_path.parent}{os.sep}")
+
+        except all_errors as e:
+            log(f"{self.__class__.__name__} [upload error] {e}")
+            GLib.idle_add(self._app.show_error_message, f"{translate('Data transfer error:')} {e}")
+        else:
+            self._app.show_info_message("Done!")
+
+    def on_image_draw(self, area, cr):
+        if self._pix:
+            redraw_image(area, cr, self._pix)
+
+
+if __name__ == "__main__":
+    pass

app/ui/control.glade

@@ -336,10 +336,10 @@ Author: Dmitriy Yefremov
               <object class="GtkBox" id="network_box">
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
-                <property name="margin-start">5</property>
-                <property name="margin-end">5</property>
-                <property name="margin-top">5</property>
-                <property name="margin-bottom">5</property>
+                <property name="margin-start">10</property>
+                <property name="margin-end">10</property>
+                <property name="margin-top">10</property>
+                <property name="margin-bottom">10</property>
                 <property name="orientation">vertical</property>
                 <child>
                   <object class="GtkScrolledWindow" id="network_scrolled_window">
@@ -422,6 +422,9 @@ Author: Dmitriy Yefremov
             <child type="label_item">
               <placeholder/>
             </child>
+            <style>
+              <class name="view"/>
+            </style>
           </object>
           <packing>
             <property name="expand">False</property>
@@ -439,8 +442,8 @@ Author: Dmitriy Yefremov
               <object class="GtkBox" id="info_box">
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
-                <property name="margin-left">5</property>
-                <property name="margin-right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
                 <property name="margin-top">5</property>
                 <property name="margin-bottom">5</property>
                 <property name="orientation">vertical</property>
@@ -448,10 +451,10 @@ Author: Dmitriy Yefremov
                   <object class="GtkViewport" id="screenshot_view_port">
                     <property name="visible">True</property>
                     <property name="can-focus">False</property>
-                    <property name="margin-left">2</property>
-                    <property name="margin-right">2</property>
-                    <property name="margin-top">2</property>
-                    <property name="margin-bottom">2</property>
+                    <property name="margin-start">5</property>
+                    <property name="margin-end">5</property>
+                    <property name="margin-top">5</property>
+                    <property name="margin-bottom">5</property>
                     <child>
                       <object class="GtkDrawingArea" id="screenshot_area">
                         <property name="can-focus">False</property>
@@ -469,8 +472,8 @@ Author: Dmitriy Yefremov
                   <object class="GtkBox" id="remote_signal_box">
                     <property name="visible">True</property>
                     <property name="can-focus">False</property>
-                    <property name="margin-left">25</property>
-                    <property name="margin-right">25</property>
+                    <property name="margin-start">25</property>
+                    <property name="margin-end">25</property>
                     <property name="margin-top">10</property>
                     <property name="margin-bottom">5</property>
                     <property name="orientation">vertical</property>
@@ -620,6 +623,9 @@ Author: Dmitriy Yefremov
             <child type="label_item">
               <placeholder/>
             </child>
+            <style>
+              <class name="view"/>
+            </style>
           </object>
           <packing>
             <property name="expand">True</property>
@@ -652,8 +658,8 @@ Author: Dmitriy Yefremov
                     <property name="can-focus">False</property>
                     <property name="halign">center</property>
                     <property name="valign">center</property>
-                    <property name="margin-left">5</property>
-                    <property name="margin-right">5</property>
+                    <property name="margin-start">5</property>
+                    <property name="margin-end">5</property>
                     <property name="margin-top">5</property>
                     <property name="margin-bottom">5</property>
                     <property name="row-spacing">5</property>
@@ -1336,6 +1342,9 @@ audio-volume-medium-symbolic</property>
             <child type="label_item">
               <placeholder/>
             </child>
+            <style>
+              <class name="view"/>
+            </style>
           </object>
           <packing>
             <property name="expand">False</property>

app/ui/control.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -32,8 +32,9 @@ import re
 
 from gi.repository import GLib
 
-from .dialogs import get_builder, get_message
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH
+from .main_helper import redraw_image
+from .dialogs import get_builder, translate
+from .uicommons import Gtk, UI_RESOURCES_PATH
 from ..commons import run_task, run_with_delay, log, run_idle
 from ..connections import HttpAPI
 from ..settings import IS_DARWIN, IS_LINUX, IS_WIN
@@ -41,8 +42,8 @@ from ..settings import IS_DARWIN, IS_LINUX, IS_WIN
 
 class ControlTool(Gtk.Box):
 
-    def __init__(self, app, settings, *args, **kwargs):
-        super().__init__(*args, **kwargs)
+    def __init__(self, app, settings, **kwargs):
+        super().__init__(**kwargs)
 
         self._settings = settings
         self._app = app
@@ -201,11 +202,7 @@ class ControlTool(Gtk.Box):
     def on_screenshot_draw(self, area, cr):
         """ Called to automatically resize the screenshot.  """
         if self._pix:
-            cr.scale(area.get_allocated_width() / self._pix.get_width(),
-                     area.get_allocated_height() / self._pix.get_height())
-            img_surface = Gdk.cairo_surface_create_from_pixbuf(self._pix, 1, None)
-            cr.set_source_surface(img_surface, 0, 0)
-            cr.paint()
+            redraw_image(area, cr, self._pix)
 
     def on_screenshot_all(self, action, value=None):
         if self._app.http_api:
@@ -335,7 +332,7 @@ class ControlTool(Gtk.Box):
         except OSError as e:
             log(e)
         else:
-            state = get_message("On" if resp.get("e2instandby", "N/A").strip() == "false" else "Standby")
+            state = translate("On" if resp.get("e2instandby", "N/A").strip() == "false" else "Standby")
             GLib.idle_add(self._network_model.set_value, itr, 2, state)
 
 

app/ui/dialogs.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2023 Dmitriy Yefremov
+Copyright (c) 2018-2024 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -27,11 +27,11 @@ Author: Dmitriy Yefremov
 
 -->
 <interface domain="demon-editor">
-  <requires lib="gtk+" version="3.16"/>
+  <requires lib="gtk+" version="3.22"/>
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellites list editor. -->
-  <!-- interface-copyright 2018-2023 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2024 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkAboutDialog" id="about_dialog">
     <property name="can_focus">False</property>
@@ -40,8 +40,8 @@ Author: Dmitriy Yefremov
     <property name="icon_name">system-help</property>
     <property name="type_hint">normal</property>
     <property name="program_name">DemonEditor</property>
-    <property name="version">3.4.2 Beta</property>
-    <property name="copyright">2018-2023 Dmitriy Yefremov
+    <property name="version">3.11.2 Beta</property>
+    <property name="copyright">2018-2024 Dmitriy Yefremov
 </property>
     <property name="comments" translatable="yes">Enigma2 channel and satellite list editor.</property>
     <property name="website">https://dyefremov.github.io/DemonEditor/</property>

app/ui/dialogs.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -38,16 +38,35 @@ from app.settings import SEP, IS_WIN, USE_HEADER_BAR
 from .uicommons import Gtk, UI_RESOURCES_PATH, TEXT_DOMAIN
 
 
+class BaseDialog(Gtk.Dialog):
+    """ Base dialog class for editing DVB (-> *.xml) data. """
+    DEFAULT_BUTTONS = (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OK, Gtk.ResponseType.OK)
+
+    def __init__(self, parent, title, buttons=None, *args, **kwargs):
+        super().__init__(transient_for=parent,
+                         title=translate(title),
+                         modal=True,
+                         resizable=False,
+                         default_width=255,
+                         skip_taskbar_hint=True,
+                         skip_pager_hint=True,
+                         destroy_with_parent=True,
+                         use_header_bar=USE_HEADER_BAR,
+                         window_position=Gtk.WindowPosition.CENTER_ON_PARENT,
+                         buttons=buttons or self.DEFAULT_BUTTONS,
+                         *args, **kwargs)
+
+
 class Dialog(Enum):
     MESSAGE = """
     <?xml version="1.0" encoding="UTF-8"?>
     <interface>
-      <requires lib="gtk+" version="3.16"/>
+      <requires lib="gtk+" version="3.22"/>
       <object class="GtkMessageDialog" id="message_dialog">
         <property name="use-header-bar">{use_header}</property>
         <property name="can_focus">False</property>
         <property name="modal">True</property>
-        <property name="width_request">250</property>
+        <property name="width_request">255</property>
         <property name="destroy_with_parent">True</property>
         <property name="type_hint">dialog</property>
         <property name="skip_taskbar_hint">True</property>
@@ -91,7 +110,7 @@ class WaitDialog:
 
     @run_idle
     def set_text(self, text):
-        self._label.set_text(get_message(text or self._default_text))
+        self._label.set_text(translate(text or self._default_text))
 
     @run_idle
     def hide(self):
@@ -135,7 +154,7 @@ def get_chooser_dialog(transient, settings, name, patterns, title=None, file_fil
 
 def get_file_chooser_dialog(transient, text, settings, action_type, file_filter, buttons=None, title=None, dirs=False):
     action_type = Gtk.FileChooserAction.SELECT_FOLDER if action_type is None else action_type
-    dialog = Gtk.FileChooserNative.new(get_message(title) if title else "", transient, action_type)
+    dialog = Gtk.FileChooserNative.new(translate(title) if title else "", transient, action_type)
     dialog.set_create_folders(dirs)
     dialog.set_modal(True)
 
@@ -174,7 +193,7 @@ def get_message_dialog(transient, message_type, buttons_type, text):
     builder.add_from_string(dialog_str)
     dialog = builder.get_object("message_dialog")
     dialog.set_transient_for(transient)
-    dialog.set_markup(get_message(text))
+    dialog.set_markup(translate(text))
     response = dialog.run()
     dialog.destroy()
 
@@ -202,7 +221,7 @@ def get_dialog_from_xml(dialog_type, transient, use_header=0, title=""):
     return builder, dialog
 
 
-def get_message(message):
+def translate(message):
     """ returns translated message """
     return gettext.dgettext(TEXT_DOMAIN, message)
 
@@ -246,9 +265,9 @@ def translate_xml(path, tag="property"):
     root = et.getroot()
     for e in root.iter():
         if e.tag == tag and e.attrib.get("translatable", None) == "yes":
-            e.text = get_message(e.text)
+            e.text = translate(e.text)
         elif e.tag == "item" and e.attrib.get("translatable", None) == "yes":
-            e.text = get_message(e.text)
+            e.text = translate(e.text)
 
     return ET.tostring(root, encoding="unicode", method="xml")
 

app/ui/epg/settings.glade

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2 
+<!-- Generated with glade 3.38.2 
 
 The MIT License (MIT)
 
-Copyright (c)  2018-2022 Dmitriy Yefremov
+Copyright (c)  2018-2023 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -26,33 +26,33 @@ THE SOFTWARE.
 Author: Dmitriy Yefremov
 
 -->
-<interface>
-  <requires lib="gtk+" version="3.16"/>
+<interface domain="demon-editor">
+  <requires lib="gtk+" version="3.22"/>
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellites list editor for GNU/Linux. -->
-  <!-- interface-copyright  2018-2022 Dmitriy Yefremov -->
+  <!-- interface-copyright  2018-2023 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkAdjustment" id="interval_adjustment">
     <property name="lower">3</property>
     <property name="upper">60</property>
     <property name="value">3</property>
-    <property name="step_increment">1</property>
-    <property name="page_increment">10</property>
+    <property name="step-increment">1</property>
+    <property name="page-increment">10</property>
   </object>
   <object class="GtkBox" id="main_box">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="margin_left">10</property>
-    <property name="margin_right">10</property>
-    <property name="margin_top">5</property>
-    <property name="margin_bottom">5</property>
+    <property name="can-focus">False</property>
+    <property name="margin-start">10</property>
+    <property name="margin-end">10</property>
+    <property name="margin-top">5</property>
+    <property name="margin-bottom">5</property>
     <property name="orientation">vertical</property>
     <property name="spacing">2</property>
     <child>
-      <object class="GtkLabel">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
+      <object class="GtkLabel" id="src_label">
+         <property name="visible" bind-source="source_selection_box" bind-property="visible">True</property>
+        <property name="can-focus">False</property>
         <property name="halign">center</property>
         <property name="label" translatable="yes">Source:</property>
       </object>
@@ -65,22 +65,22 @@ Author: Dmitriy Yefremov
     <child>
       <object class="GtkBox" id="src_box">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
         <property name="orientation">vertical</property>
         <property name="spacing">5</property>
         <child>
           <object class="GtkButtonBox" id="source_selection_box">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="layout_style">expand</property>
+            <property name="can-focus">False</property>
+            <property name="layout-style">expand</property>
             <child>
               <object class="GtkRadioButton" id="http_src_button">
                 <property name="label" translatable="yes">Receiver</property>
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">False</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">False</property>
                 <property name="active">True</property>
-                <property name="draw_indicator">False</property>
+                <property name="draw-indicator">False</property>
                 <property name="group">dat_src_button</property>
               </object>
               <packing>
@@ -93,10 +93,10 @@ Author: Dmitriy Yefremov
               <object class="GtkRadioButton" id="xml_src_button">
                 <property name="label" translatable="yes">XML TV</property>
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">False</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">False</property>
                 <property name="active">True</property>
-                <property name="draw_indicator">False</property>
+                <property name="draw-indicator">False</property>
                 <property name="group">dat_src_button</property>
               </object>
               <packing>
@@ -108,12 +108,11 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkRadioButton" id="dat_src_button">
                 <property name="label" translatable="yes">*.dat file</property>
-                <property name="visible">False</property>
                 <property name="sensitive">False</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">False</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">False</property>
                 <property name="active">True</property>
-                <property name="draw_indicator">False</property>
+                <property name="draw-indicator">False</property>
                 <property name="group">http_src_button</property>
               </object>
               <packing>
@@ -132,12 +131,12 @@ Author: Dmitriy Yefremov
         <child>
           <object class="GtkBox" id="interval_box">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
+            <property name="can-focus">False</property>
             <property name="spacing">5</property>
             <child>
               <object class="GtkLabel" id="interval_label">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="label" translatable="yes">Update interval (sec):</property>
               </object>
               <packing>
@@ -149,10 +148,10 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkSpinButton" id="interval_button">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="max_width_chars">4</property>
+                <property name="can-focus">True</property>
+                <property name="max-width-chars">4</property>
                 <property name="adjustment">interval_adjustment</property>
-                <property name="climb_rate">1</property>
+                <property name="climb-rate">1</property>
                 <property name="numeric">True</property>
                 <property name="value">3</property>
               </object>
@@ -172,15 +171,14 @@ Author: Dmitriy Yefremov
         <child>
           <object class="GtkBox" id="xml_source_box">
             <property name="visible">True</property>
-            <property name="sensitive">False</property>
-            <property name="can_focus">False</property>
+            <property name="sensitive" bind-source="xml_src_button" bind-property="active">False</property>
+            <property name="can-focus">False</property>
             <property name="orientation">vertical</property>
             <property name="spacing">5</property>
-            <property name="sensitive" bind-source="xml_src_button" bind-property="active"/>
             <child>
               <object class="GtkLabel" id="url_label">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="halign">start</property>
                 <property name="label" translatable="yes">Url to *.xml.gz file:</property>
               </object>
@@ -191,15 +189,130 @@ Author: Dmitriy Yefremov
               </packing>
             </child>
             <child>
-              <object class="GtkEntry" id="url_entry">
+              <object class="GtkBox" id="url_box">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="primary_icon_name">network-transmit-receive-symbolic</property>
-                <property name="primary_icon_activatable">False</property>
-                <property name="input_purpose">url</property>
+                <property name="can-focus">False</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkComboBoxText" id="url_combo_box">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="active">0</property>
+                    <property name="has-entry">True</property>
+                    <child internal-child="entry">
+                      <object class="GtkEntry" id="url_entry">
+                        <property name="can-focus">False</property>
+                        <signal name="focus-out-event" handler="on_url_entry_focus_out" swapped="no"/>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButtonBox" id="url_action_box">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="homogeneous">True</property>
+                    <property name="layout-style">expand</property>
+                    <child>
+                      <object class="GtkButton" id="remove_url_button">
+                        <property name="visible" bind-source="apply_url_button" bind-property="visible" bind-flags="invert-boolean">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">True</property>
+                        <property name="tooltip-text" translatable="yes">Remove</property>
+                        <signal name="clicked" handler="on_remove_url" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="remove_url_image">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="icon-name">list-remove-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="add_url_button">
+                        <property name="visible" bind-source="apply_url_button" bind-property="visible" bind-flags="invert-boolean">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">True</property>
+                        <property name="tooltip-text" translatable="yes">Add</property>
+                        <signal name="clicked" handler="on_add_url" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="add_url_image">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="icon-name">list-add-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="cancel_url_button">
+                        <property name="visible" bind-source="apply_url_button" bind-property="visible">False</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">True</property>
+                        <property name="tooltip-text" translatable="yes">Cancel</property>
+                        <child>
+                          <object class="GtkImage" id="cancel_url_image">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="icon-name">edit-undo-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="apply_url_button">
+                        <property name="visible" bind-source="url_entry" bind-property="has-focus">False</property>
+                        <property name="can-focus">False</property>
+                        <property name="receives-default">True</property>
+                        <property name="tooltip-text" translatable="yes">Add</property>
+                        <signal name="clicked" handler="on_apply_url" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="apply_url_image">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="tooltip-text" translatable="yes">Apply</property>
+                            <property name="icon-name">insert-link-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">3</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
               </object>
               <packing>
-                <property name="expand">False</property>
+                <property name="expand">True</property>
                 <property name="fill">True</property>
                 <property name="position">1</property>
               </packing>
@@ -207,12 +320,12 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkBox" id="download_interval_box">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="spacing">5</property>
                 <child>
                   <object class="GtkLabel" id="download_label">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
+                    <property name="can-focus">False</property>
                     <property name="label" translatable="yes">Update:</property>
                   </object>
                   <packing>
@@ -224,11 +337,11 @@ Author: Dmitriy Yefremov
                 <child>
                   <object class="GtkComboBoxText" id="download_interval_button">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="focus_on_click">False</property>
+                    <property name="can-focus">True</property>
+                    <property name="focus-on-click">False</property>
                     <property name="halign">end</property>
                     <property name="active">0</property>
-                    <property name="active_id">daily</property>
+                    <property name="active-id">daily</property>
                     <items>
                       <item id="daily" translatable="yes">Daily</item>
                     </items>
@@ -243,7 +356,7 @@ Author: Dmitriy Yefremov
               <packing>
                 <property name="expand">False</property>
                 <property name="fill">True</property>
-                <property name="position">2</property>
+                <property name="position">3</property>
               </packing>
             </child>
           </object>
@@ -255,16 +368,14 @@ Author: Dmitriy Yefremov
         </child>
         <child>
           <object class="GtkBox" id="dat_source_box">
-            <property name="visible">False</property>
-            <property name="sensitive">False</property>
-            <property name="can_focus">False</property>
+            <property name="sensitive" bind-source="dat_src_button" bind-property="active">False</property>
+            <property name="can-focus">False</property>
             <property name="orientation">vertical</property>
             <property name="spacing">5</property>
-            <property name="sensitive" bind-source="dat_src_button" bind-property="active"/>
             <child>
               <object class="GtkLabel">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="halign">start</property>
                 <property name="label" translatable="yes">STB path:</property>
               </object>
@@ -277,9 +388,9 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkComboBoxText" id="dat_path_box">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">True</property>
                 <property name="active">0</property>
-                <property name="active_id">/etc/enigma2</property>
+                <property name="active-id">/etc/enigma2</property>
                 <items>
                   <item id="/etc/enigma2/">/etc/enigma2/</item>
                   <item id="/media/hdd/">/media/hdd/</item>
@@ -311,18 +422,18 @@ Author: Dmitriy Yefremov
     <child>
       <object class="GtkButtonBox" id="actions_box">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="margin_top">5</property>
-        <property name="margin_bottom">5</property>
+        <property name="can-focus">False</property>
+        <property name="margin-top">5</property>
+        <property name="margin-bottom">5</property>
         <property name="spacing">5</property>
         <property name="homogeneous">True</property>
-        <property name="layout_style">expand</property>
+        <property name="layout-style">expand</property>
         <child>
           <object class="GtkButton" id="apply_button">
             <property name="label" translatable="yes">Apply</property>
             <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">True</property>
+            <property name="can-focus">True</property>
+            <property name="receives-default">True</property>
             <signal name="clicked" handler="on_apply" swapped="no"/>
           </object>
           <packing>
@@ -335,8 +446,8 @@ Author: Dmitriy Yefremov
           <object class="GtkButton" id="close_button">
             <property name="label" translatable="yes">Close</property>
             <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="receives_default">True</property>
+            <property name="can-focus">True</property>
+            <property name="receives-default">True</property>
             <signal name="clicked" handler="on_close" swapped="no"/>
           </object>
           <packing>

app/ui/epg/tab.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c)  2018-2023 Dmitriy Yefremov
+Copyright (c)  2018-2024 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -62,148 +62,90 @@ Author: Dmitriy Yefremov
     <property name="visible">True</property>
     <property name="can-focus">False</property>
     <property name="label-xalign">0.49</property>
-    <property name="shadow-type">in</property>
+    <property name="shadow-type">none</property>
     <child>
-      <object class="GtkBox" id="epg_box">
+      <object class="GtkViewport" id="viewport">
         <property name="visible">True</property>
         <property name="can-focus">False</property>
-        <property name="margin-start">5</property>
-        <property name="margin-end">5</property>
-        <property name="margin-top">2</property>
-        <property name="orientation">vertical</property>
         <child>
-          <object class="GtkBox" id="epg_action_box">
+          <object class="GtkBox" id="epg_box">
             <property name="visible">True</property>
             <property name="can-focus">False</property>
-            <property name="border-width">5</property>
-            <property name="spacing">5</property>
-            <child type="center">
-              <object class="GtkToggleButton" id="multi_epg_button">
-                <property name="label" translatable="yes">Multi EPG</property>
-                <property name="name">header-button</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">5</property>
+            <property name="orientation">vertical</property>
+            <child>
+              <object class="GtkBox" id="epg_action_box">
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
-                <property name="receives-default">True</property>
-                <signal name="toggled" handler="on_multi_epg_toggled" swapped="no"/>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">3</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkComboBoxText" id="src_combo_box">
-                <property name="visible">True</property>
-                <property name="can-focus">False</property>
-                <property name="tooltip-text" translatable="yes">EPG source</property>
-                <property name="active">0</property>
-                <property name="has-entry">True</property>
-                <property name="active-id">0</property>
-                <items>
-                  <item id="0" translatable="yes">Receiver</item>
-                </items>
-                <child internal-child="entry">
-                  <object class="GtkEntry">
-                    <property name="name">header-entry</property>
-                    <property name="can-focus">False</property>
-                    <property name="editable">False</property>
-                    <property name="width-chars">10</property>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkToggleButton" id="epg_filter_button">
-                <property name="visible">True</property>
-                <property name="can-focus">True</property>
-                <property name="focus-on-click">False</property>
-                <property name="receives-default">True</property>
-                <property name="tooltip-text" translatable="yes">Filter</property>
-                <signal name="toggled" handler="on_epg_filter_toggled" swapped="no"/>
-                <child>
-                  <object class="GtkImage" id="epg_filter_button_image">
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-top">5</property>
+                <property name="spacing">5</property>
+                <child type="center">
+                  <object class="GtkButtonBox" id="src_box">
+                    <property name="name">header-stack-switcher</property>
                     <property name="visible">True</property>
                     <property name="can-focus">False</property>
-                    <property name="icon-name">edit-find-replace-symbolic</property>
+                    <property name="tooltip-text" translatable="yes">EPG source</property>
+                    <property name="halign">center</property>
+                    <property name="layout-style">expand</property>
+                    <child>
+                      <object class="GtkRadioButton" id="src_receiver_button">
+                        <property name="label" translatable="yes">Receiver</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">src_xmltv_button</property>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkRadioButton" id="src_xmltv_button">
+                        <property name="label" translatable="yes">XML TV</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">src_receiver_button</property>
+                        <signal name="toggled" handler="on_xmltv_toggled" swapped="no"/>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
                   </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">4</property>
+                  </packing>
                 </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">1</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkButton" id="epg_add_timer_button">
-                <property name="visible">True</property>
-                <property name="can-focus">True</property>
-                <property name="focus-on-click">False</property>
-                <property name="receives-default">True</property>
-                <property name="tooltip-text" translatable="yes">Add timer</property>
-                <property name="always-show-image">True</property>
-                <signal name="clicked" handler="on_timer_add" swapped="no"/>
                 <child>
-                  <object class="GtkImage" id="add_timer_image">
-                    <property name="visible">True</property>
-                    <property name="can-focus">False</property>
-                    <property name="icon-name">alarm-symbolic</property>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">2</property>
-              </packing>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">False</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox" id="epg_fs_box">
-            <property name="visible">True</property>
-            <property name="can-focus">False</property>
-            <property name="margin-start">5</property>
-            <property name="margin-end">5</property>
-            <property name="margin-bottom">5</property>
-            <property name="spacing">10</property>
-            <child>
-              <object class="GtkSearchEntry" id="epg_filter_entry">
-                <property name="visible" bind-source="epg_filter_button" bind-property="active">False</property>
-                <property name="can-focus">True</property>
-                <property name="primary-icon-name">edit-find-replace-symbolic</property>
-                <property name="primary-icon-activatable">False</property>
-                <property name="primary-icon-sensitive">False</property>
-                <signal name="search-changed" handler="on_epg_filter_changed" swapped="no"/>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkBox" id="fav_search_box">
-                <property name="can-focus">False</property>
-                <property name="valign">center</property>
-                <child>
-                  <object class="GtkSearchEntry" id="epg_search_entry">
+                  <object class="GtkToggleButton" id="epg_filter_button">
                     <property name="visible">True</property>
                     <property name="can-focus">True</property>
-                    <property name="primary-icon-name">edit-find-symbolic</property>
-                    <property name="primary-icon-activatable">False</property>
-                    <property name="primary-icon-sensitive">False</property>
+                    <property name="focus-on-click">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Filter</property>
+                    <signal name="toggled" handler="on_epg_filter_toggled" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="epg_filter_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">edit-find-replace-symbolic</property>
+                      </object>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -212,256 +154,420 @@ Author: Dmitriy Yefremov
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkButton" id="epg_search_down_button">
+                  <object class="GtkButton" id="epg_add_timer_button">
                     <property name="visible">True</property>
-                    <property name="sensitive">False</property>
+                    <property name="sensitive" bind-source="src_xmltv_button" bind-property="active" bind-flags="invert-boolean">True</property>
                     <property name="can-focus">True</property>
+                    <property name="focus-on-click">False</property>
                     <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Add timer</property>
+                    <property name="always-show-image">True</property>
+                    <signal name="clicked" handler="on_timer_add" swapped="no"/>
                     <child>
-                      <object class="GtkArrow" id="epg_down_arrow">
+                      <object class="GtkImage" id="add_timer_image">
                         <property name="visible">True</property>
                         <property name="can-focus">False</property>
-                        <property name="arrow-type">down</property>
+                        <property name="icon-name">alarm-symbolic</property>
                       </object>
                     </child>
                   </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkToggleButton" id="multi_epg_button">
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Multi EPG</property>
+                    <signal name="toggled" handler="on_multi_epg_toggled" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="multi_epg_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">edit-select-all-symbolic</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkMenuButton" id="epg_options_button">
+                    <property name="can-focus">True</property>
+                    <property name="focus-on-click">False</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Options</property>
+                    <child>
+                      <object class="GtkImage" id="epg_options_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="icon-name">applications-system-symbolic</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="pack-type">end</property>
+                    <property name="position">4</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkBox" id="epg_fs_box">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-top">5</property>
+                <property name="spacing">10</property>
+                <child>
+                  <object class="GtkSearchEntry" id="epg_filter_entry">
+                    <property name="visible" bind-source="epg_filter_button" bind-property="active">False</property>
+                    <property name="can-focus">True</property>
+                    <property name="primary-icon-name">edit-find-replace-symbolic</property>
+                    <property name="primary-icon-activatable">False</property>
+                    <property name="primary-icon-sensitive">False</property>
+                    <signal name="search-changed" handler="on_epg_filter_changed" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkBox" id="fav_search_box">
+                    <property name="can-focus">False</property>
+                    <property name="valign">center</property>
+                    <child>
+                      <object class="GtkSearchEntry" id="epg_search_entry">
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="primary-icon-name">edit-find-symbolic</property>
+                        <property name="primary-icon-activatable">False</property>
+                        <property name="primary-icon-sensitive">False</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="epg_search_down_button">
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">True</property>
+                        <child>
+                          <object class="GtkArrow" id="epg_down_arrow">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="arrow-type">down</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="epg_search_up_button">
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">True</property>
+                        <child>
+                          <object class="GtkArrow" id="epg_up_arrow">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="arrow-type">up</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <style>
+                      <class name="group"/>
+                    </style>
+                  </object>
                   <packing>
                     <property name="expand">False</property>
                     <property name="fill">False</property>
                     <property name="position">1</property>
                   </packing>
                 </child>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkScrolledWindow" id="epg_view_scrolled_window">
+                <property name="visible">True</property>
+                <property name="can-focus">True</property>
+                <property name="margin-top">5</property>
+                <property name="shadow-type">in</property>
                 <child>
-                  <object class="GtkButton" id="epg_search_up_button">
+                  <object class="GtkTreeView" id="epg_view">
                     <property name="visible">True</property>
-                    <property name="sensitive">False</property>
                     <property name="can-focus">True</property>
-                    <property name="receives-default">True</property>
+                    <property name="model">epg_sort_model</property>
+                    <property name="fixed-height-mode">True</property>
+                    <property name="rubber-banding">True</property>
+                    <property name="enable-grid-lines">both</property>
+                    <property name="tooltip-column">6</property>
+                    <signal name="button-press-event" handler="on_epg_press" swapped="no"/>
+                    <signal name="query-tooltip" handler="on_view_query_tooltip" swapped="no"/>
+                    <child internal-child="selection">
+                      <object class="GtkTreeSelection" id="epg_view_selection">
+                        <property name="mode">multiple</property>
+                      </object>
+                    </child>
                     <child>
-                      <object class="GtkArrow" id="epg_up_arrow">
+                      <object class="GtkTreeViewColumn" id="epg_service_column">
+                        <property name="visible" bind-source="multi_epg_button" bind-property="active">False</property>
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="fixed-width">100</property>
+                        <property name="min-width">40</property>
+                        <property name="title" translatable="yes">Service</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">0</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_service_renderer">
+                            <property name="xpad">5</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">0</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="epg_title_column">
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="min-width">150</property>
+                        <property name="title" translatable="yes">Title</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">1</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_title_renderer">
+                            <property name="xpad">5</property>
+                            <property name="ellipsize">end</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">1</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="epg_start_column">
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="min-width">50</property>
+                        <property name="title" translatable="yes">Start time</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">2</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_start_renderer">
+                            <property name="xpad">5</property>
+                            <property name="xalign">0.49000000953674316</property>
+                            <property name="width-chars">27</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">2</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="epg_end_column">
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="min-width">50</property>
+                        <property name="title" translatable="yes">End time</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">3</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_end_renderer">
+                            <property name="xpad">5</property>
+                            <property name="xalign">0.49000000953674316</property>
+                            <property name="width-chars">27</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">3</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="epg_length_column">
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="fixed-width">100</property>
+                        <property name="min-width">50</property>
+                        <property name="title" translatable="yes">Length</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">4</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_length_renderer">
+                            <property name="xpad">5</property>
+                            <property name="xalign">0.49000000953674316</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">4</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="epg_desc_column">
+                        <property name="sizing">fixed</property>
+                        <property name="min-width">100</property>
+                        <property name="title" translatable="yes">Description</property>
+                        <property name="expand">True</property>
+                        <property name="alignment">0.49000000953674316</property>
+                        <property name="sort-column-id">5</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="epg_desc_renderer">
+                            <property name="ellipsize">end</property>
+                          </object>
+                          <attributes>
+                            <attribute name="text">5</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">2</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkBox" id="status_box">
+                <property name="height-request">26</property>
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkImage" id="event_count_image">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="icon-name">document-properties</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkLabel" id="event_count_label">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="label" translatable="yes">0</property>
+                    <property name="width-chars">4</property>
+                    <property name="xalign">0</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkBox" id="epg_cache_info_box">
+                    <property name="visible" bind-source="src_xmltv_button" bind-property="active">False</property>
+                    <property name="can-focus">False</property>
+                    <property name="tooltip-text" translatable="yes">Current EPG cache contents.</property>
+                    <property name="spacing">5</property>
+                    <child>
+                      <object class="GtkImage">
                         <property name="visible">True</property>
                         <property name="can-focus">False</property>
-                        <property name="arrow-type">up</property>
+                        <property name="icon-name">edit-select-all-symbolic</property>
                       </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkLabel" id="cache_info_label">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="label">0</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
                     </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
-                    <property name="fill">False</property>
+                    <property name="fill">True</property>
+                    <property name="pack-type">end</property>
                     <property name="position">2</property>
                   </packing>
                 </child>
-                <style>
-                  <class name="group"/>
-                </style>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">False</property>
-                <property name="position">1</property>
-              </packing>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">1</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkScrolledWindow" id="epg_view_scrolled_window">
-            <property name="visible">True</property>
-            <property name="can-focus">True</property>
-            <property name="shadow-type">in</property>
-            <child>
-              <object class="GtkTreeView" id="epg_view">
-                <property name="visible">True</property>
-                <property name="can-focus">True</property>
-                <property name="model">epg_sort_model</property>
-                <property name="fixed-height-mode">True</property>
-                <property name="rubber-banding">True</property>
-                <property name="enable-grid-lines">both</property>
-                <property name="tooltip-column">6</property>
-                <signal name="button-press-event" handler="on_epg_press" swapped="no"/>
-                <signal name="query-tooltip" handler="on_view_query_tooltip" swapped="no"/>
-                <child internal-child="selection">
-                  <object class="GtkTreeSelection" id="epg_selection">
-                    <property name="mode">multiple</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_service_column">
-                    <property name="visible" bind-source="multi_epg_button" bind-property="active">False</property>
-                    <property name="resizable">True</property>
-                    <property name="sizing">fixed</property>
-                    <property name="fixed-width">100</property>
-                    <property name="min-width">40</property>
-                    <property name="title" translatable="yes">Service</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">0</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_service_renderer">
-                        <property name="xpad">5</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">0</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_title_column">
-                    <property name="resizable">True</property>
-                    <property name="sizing">fixed</property>
-                    <property name="min-width">150</property>
-                    <property name="title" translatable="yes">Title</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">1</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_title_renderer">
-                        <property name="xpad">5</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">1</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_start_column">
-                    <property name="resizable">True</property>
-                    <property name="sizing">fixed</property>
-                    <property name="min-width">50</property>
-                    <property name="title" translatable="yes">Start time</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">2</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_start_renderer">
-                        <property name="xpad">5</property>
-                        <property name="xalign">0.49</property>
-                        <property name="width-chars">27</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">2</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_end_column">
-                    <property name="resizable">True</property>
-                    <property name="sizing">fixed</property>
-                    <property name="min-width">50</property>
-                    <property name="title" translatable="yes">End time</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">3</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_end_renderer">
-                        <property name="xpad">5</property>
-                        <property name="xalign">0.49</property>
-                        <property name="width-chars">27</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">3</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_length_column">
-                    <property name="resizable">True</property>
-                    <property name="sizing">fixed</property>
-                    <property name="fixed-width">100</property>
-                    <property name="min-width">50</property>
-                    <property name="title" translatable="yes">Length</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">4</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_length_renderer">
-                        <property name="xpad">5</property>
-                        <property name="xalign">0.49</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">4</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkTreeViewColumn" id="epg_desc_column">
-                    <property name="sizing">fixed</property>
-                    <property name="min-width">100</property>
-                    <property name="title" translatable="yes">Description</property>
-                    <property name="expand">True</property>
-                    <property name="alignment">0.49</property>
-                    <property name="sort-column-id">5</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="epg_desc_renderer">
-                        <property name="ellipsize">end</property>
-                      </object>
-                      <attributes>
-                        <attribute name="text">5</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">True</property>
-            <property name="fill">True</property>
-            <property name="position">2</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox" id="status_box">
-            <property name="height-request">26</property>
-            <property name="visible">True</property>
-            <property name="can-focus">False</property>
-            <property name="margin-start">5</property>
-            <property name="margin-end">5</property>
-            <property name="spacing">5</property>
-            <child>
-              <object class="GtkImage" id="event_count_image">
-                <property name="visible">True</property>
-                <property name="can-focus">False</property>
-                <property name="icon-name">document-properties</property>
               </object>
               <packing>
                 <property name="expand">False</property>
                 <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkLabel" id="event_count_label">
-                <property name="visible">True</property>
-                <property name="can-focus">False</property>
-                <property name="label" translatable="yes">0</property>
-                <property name="width-chars">4</property>
-                <property name="xalign">0</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">1</property>
+                <property name="position">3</property>
               </packing>
             </child>
           </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">3</property>
-          </packing>
         </child>
+        <style>
+          <class name="view"/>
+        </style>
       </object>
     </child>
     <child type="label">
       <object class="GtkLabel" id="epg_label">
         <property name="visible">True</property>
         <property name="can-focus">False</property>
+        <property name="margin-bottom">2</property>
         <property name="label" translatable="yes">EPG</property>
+        <attributes>
+          <attribute name="weight" value="bold"/>
+        </attributes>
       </object>
     </child>
   </object>

app/ui/extensions/management.py

@@ -0,0 +1,368 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2023-2024 Dmitriy Yefremov
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# Author: Dmitriy Yefremov
+#
+
+import json
+import os
+import shutil
+from enum import IntEnum
+from pathlib import Path
+
+import requests
+from gi.repository import Gtk, Gdk, GLib, Pango, GObject
+
+from app.commons import log, run_task, run_idle
+from app.ui.dialogs import translate
+from app.ui.uicommons import HeaderBar
+
+EXT_URL = "https://api.github.com/repos/DYefremov/demoneditor-extensions/contents/extensions/"
+EXT_LIST_FILE = "https://raw.githubusercontent.com/DYefremov/demoneditor-extensions/main/extensions/extension-list"
+# Config file name. The config file must be in json format!
+# E.g. -> {"EXT_URL": "repo URL",  "EXT_LIST_FILE": "URL to 'extension-list' file."}
+EXT_CONFIG_FILE = "ext_sources"
+HEADERS = {"User-Agent": "Mozilla/5.0 (X11; Linux i686; rv:112.0) Gecko/20100101 Firefox/112.0",
+           "Accept": "application/json"}
+
+
+class ExtensionManager(Gtk.Window):
+    ICON_INFO = "emblem-important-symbolic"
+    ICON_UPDATE = "network-receive-symbolic"
+
+    class Column(IntEnum):
+        TITLE = 0
+        DESC = 1
+        VER = 2
+        INFO = 3
+        STATUS = 4
+        NAME = 5
+        URL = 6
+        PATH = 7
+
+    def __init__(self, app, **kwargs):
+        super().__init__(title=translate("Extensions"), icon_name="demon-editor", application=app,
+                         transient_for=app.app_window, destroy_with_parent=True,
+                         window_position=Gtk.WindowPosition.CENTER_ON_PARENT,
+                         default_width=560, default_height=320, modal=True, **kwargs)
+
+        self._app = app
+        self._ext_path = f"{self._app.app_settings.default_data_path}tools{os.sep}extensions"
+
+        margin = {"margin_start": 5, "margin_end": 5, "margin_top": 5, "margin_bottom": 5}
+        base_margin = {"margin_start": 10, "margin_end": 10, "margin_top": 10, "margin_bottom": 10}
+        # Title, Description, Version, Info, Status, Name, URL, Path.
+        self._model = Gtk.ListStore.new((str, str, str, str, bool, str, str, object))
+        self._model.connect("row-deleted", self.on_model_changed)
+        self._model.connect("row-inserted", self.on_model_changed)
+        self._view = Gtk.TreeView(activate_on_single_click=True, enable_grid_lines=Gtk.TreeViewGridLines.BOTH)
+        self._view.set_model(self._model)
+        self._view.set_tooltip_column(self.Column.DESC)
+        self._view.connect("row-activated", self.on_row_activated)
+        # Title
+        renderer = Gtk.CellRendererText(xalign=0.05, ellipsize=Pango.EllipsizeMode.END)
+        column = Gtk.TreeViewColumn(title=translate("Title"), cell_renderer=renderer, text=self.Column.TITLE)
+        column.set_alignment(0.5)
+        column.set_min_width(170)
+        column.set_resizable(True)
+        self._view.append_column(column)
+        # Description
+        renderer = Gtk.CellRendererText(xalign=0.05, ellipsize=Pango.EllipsizeMode.END)
+        column = Gtk.TreeViewColumn(title=translate("Description"), cell_renderer=renderer, text=self.Column.DESC)
+        column.set_alignment(0.5)
+        column.set_resizable(True)
+        column.set_expand(True)
+        self._view.append_column(column)
+        # Version
+        column = Gtk.TreeViewColumn(translate("Ver."))
+        column.set_alignment(0.5)
+        column.set_fixed_width(70)
+        renderer = Gtk.CellRendererText(xalign=0.5)
+        column.pack_start(renderer, True)
+        column.add_attribute(renderer, "text", self.Column.VER)
+        renderer = Gtk.CellRendererPixbuf()
+        column.pack_start(renderer, True)
+        column.add_attribute(renderer, "icon_name", self.Column.INFO)
+        self._view.append_column(column)
+        # Status
+        renderer = Gtk.CellRendererToggle(xalign=0.5)
+        column = Gtk.TreeViewColumn(title=translate("Installed"), cell_renderer=renderer, active=self.Column.STATUS)
+        column.set_alignment(0.5)
+        column.set_fixed_width(100)
+        self._view.append_column(column)
+        self._status_column = column
+
+        main_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
+        frame = Gtk.Frame(shadow_type=Gtk.ShadowType.IN, **base_margin)
+        frame.get_style_context().add_class("view")
+        data_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.VERTICAL, **base_margin)
+        data_box.set_margin_bottom(margin.get("margin_bottom", 5))
+        # Status bar.
+        status_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL, margin_start=5, margin_end=5)
+        count_icon = Gtk.Image.new_from_icon_name("document-properties", Gtk.IconSize.SMALL_TOOLBAR)
+        status_box.pack_start(count_icon, False, False, 0)
+        self._count_label = Gtk.Label(label="0", width_chars=4, xalign=0)
+        status_box.pack_start(self._count_label, False, False, 0)
+        status_box.show_all()
+        load_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL, margin_end=10, no_show_all=True)
+        load_box.pack_start(Gtk.Label(label=translate("Loading data..."), visible=True), False, False, 0)
+        self._load_spinner = Gtk.Spinner(visible=True)
+        self._load_spinner.bind_property("active", load_box, "visible")
+        self._load_spinner.bind_property("active", self._view, "sensitive", GObject.BindingFlags.INVERT_BOOLEAN)
+        load_box.pack_end(self._load_spinner, False, False, 0)
+        status_box.pack_end(load_box, False, False, 0)
+        data_box.pack_end(status_box, False, True, 0)
+
+        scrolled = Gtk.ScrolledWindow(shadow_type=Gtk.ShadowType.IN)
+        scrolled.add(self._view)
+        data_box.pack_start(scrolled, True, True, 0)
+        data_box.set_margin_start(10)
+        frame.add(data_box)
+        self.add(main_box)
+        # Popup menu.
+        menu = Gtk.Menu()
+        download_menu_item = Gtk.MenuItem.new_with_label(translate("Download"))
+        download_menu_item.connect("activate", self.on_download)
+        menu.append(download_menu_item)
+        remove_menu_item = Gtk.MenuItem.new_with_label(translate("Remove"))
+        remove_menu_item.connect("activate", self.on_remove)
+        menu.append(remove_menu_item)
+        menu.show_all()
+        self._view.connect("button-press-event", self.on_view_popup_menu, menu)
+        # Header and toolbar.
+        self._download_button = Gtk.Button.new_from_icon_name("go-bottom-symbolic", Gtk.IconSize.BUTTON)
+        self._download_button.set_tooltip_text(translate("Download"))
+        self._download_button.set_always_show_image(True)
+        self._download_button.connect("clicked", self.on_download)
+        remove_button = Gtk.Button.new_from_icon_name("user-trash-symbolic", Gtk.IconSize.BUTTON)
+        remove_button.set_tooltip_text(translate("Remove"))
+        remove_button.set_always_show_image(True)
+        remove_button.connect("clicked", self.on_remove)
+
+        if app.app_settings.use_header_bar:
+            header = HeaderBar()
+            header.pack_start(self._download_button)
+            header.pack_start(remove_button)
+
+            self.set_titlebar(header)
+            header.show_all()
+        else:
+            toolbar = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
+            toolbar.get_style_context().add_class("primary-toolbar")
+            margin["margin_start"] = 15
+            margin["margin_top"] = 10
+            button_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL, **margin)
+            button_box.pack_start(self._download_button, False, False, 0)
+            button_box.pack_start(remove_button, False, False, 0)
+            toolbar.pack_start(button_box, True, True, 0)
+            main_box.pack_start(toolbar, False, False, 0)
+
+        main_box.pack_start(frame, True, True, 0)
+        main_box.show_all()
+        # Connection status.
+        self._connection_status_image = Gtk.Image.new_from_icon_name("network-offline-symbolic", Gtk.IconSize.BUTTON)
+        status_box.pack_end(self._connection_status_image, False, False, 0)
+        self._download_button.bind_property("visible", self._connection_status_image, "visible", 4)
+        self._download_button.bind_property("visible", download_menu_item, "visible")
+
+        ws_property = "extension_manager_window_size"
+        window_size = self._app.app_settings.get(ws_property, None)
+        if window_size:
+            self.resize(*window_size)
+
+        self.connect("delete-event", lambda w, e: self._app.app_settings.add(ws_property, w.get_size()))
+        self.connect("realize", self.init)
+
+    def init(self, widget):
+        self._load_spinner.start()
+        scf = f"{os.path.dirname(__file__)}{os.sep}{EXT_CONFIG_FILE}"
+        if os.path.isfile(scf):
+            with (open(scf, "r", encoding="utf-8", errors="ignore") as cf):
+                config = json.load(cf)
+                global EXT_URL, EXT_LIST_FILE
+                EXT_URL = config.get("EXT_URL", EXT_URL)
+                EXT_LIST_FILE = config.get("EXT_LIST_FILE", EXT_LIST_FILE)
+
+        self.update()
+
+    def get_installed(self):
+        import pkgutil
+        from importlib.util import module_from_spec
+
+        ext_paths = [f"{os.path.dirname(__file__)}{os.sep}", self._ext_path, "extensions"]
+        installed = {}
+
+        for importer, name, is_package in pkgutil.iter_modules(ext_paths):
+            if is_package:
+                spec = importer.find_spec(name)
+                if spec is None:
+                    log(f"{self.__class__.__name__} [get installed]: Module {name} not found.")
+                    continue
+
+                m = module_from_spec(spec)
+                spec.loader.exec_module(m)
+                cls_name = name.capitalize()
+                if hasattr(m, cls_name):
+                    cls = getattr(m, cls_name)
+                    path = Path(spec.origin).parent
+                    installed[name] = (cls, path)
+
+        return installed
+
+    @run_task
+    def update(self):
+        error_msg = None
+        try:
+            with requests.get(url=EXT_LIST_FILE, stream=True) as resp:
+                if resp.status_code == 200:
+                    try:
+                        self.update_data(resp.json())
+                    except ValueError as e:
+                        error_msg = f"{self.__class__.__name__} [update] error: {e}"
+                else:
+                    error_msg = f"{self.__class__.__name__} [update] error: {resp.reason}"
+                    GLib.idle_add(self._app.show_error_message, "Data loading error!")
+        except OSError as e:
+            error_msg = f"{self.__class__.__name__} [update] error: Connection error. {e}"
+
+        if error_msg:
+            log(error_msg)
+            self.update_local_data()
+
+    @run_idle
+    def update_data(self, data):
+        self._model.clear()
+        gen = self.append_data(data)
+        GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+
+    @run_idle
+    def update_local_data(self):
+        self._download_button.set_visible(False)
+        self._load_spinner.stop()
+        self._model.clear()
+
+        for ext, d in self.get_installed().items():
+            e, path = d
+            self._model.append((e.LABEL, None, e.VERSION, None, path, ext, None, path))
+
+    def append_data(self, data):
+        installed = self.get_installed()
+        for e, d in data.items():
+            url = f"{EXT_URL}{d.get('ref', '')}"
+            desc = d.get("description", "")
+            ver = d.get("version", "1.0")
+            info = self.ICON_UPDATE
+            path = None
+
+            ext = installed.get(e)
+            if ext:
+                info = None
+                ext_ver = ext[0].VERSION
+                path = ext[1]
+                if ext_ver < ver:
+                    ver = ext_ver
+                    info = self.ICON_INFO
+
+            yield self._model.append((d.get('label'), desc, ver, info, path, e, url, path))
+        self._load_spinner.stop()
+
+    def on_remove(self, item=None):
+        model, paths = self._view.get_selection().get_selected_rows()
+        if not paths:
+            return
+
+        itr = model.get_iter(paths)
+        path = model[itr][self.Column.PATH]
+        if path:
+            try:
+                shutil.rmtree(path)
+            except OSError as e:
+                log(f"{self.__class__.__name__} [remove] error: {e}")
+            else:
+                model.set(itr, {self.Column.INFO: self.ICON_UPDATE, self.Column.STATUS: None, self.Column.PATH: None})
+                msg = translate('Restart the program to apply all changes.')
+                self._app.show_info_message(msg, Gtk.MessageType.WARNING)
+
+    @run_task
+    def on_download(self, item=None):
+        model, paths = self._view.get_selection().get_selected_rows()
+        if not paths:
+            return
+
+        itr = model.get_iter(paths)
+        url = model[itr][self.Column.URL]
+        ver = model[itr][self.Column.VER]
+        if not url:
+            return
+
+        GLib.idle_add(self._load_spinner.start)
+        urls = {}
+        with requests.get(url=url, headers=HEADERS, stream=True) as resp:
+            if resp.status_code == 200:
+                try:
+                    for f in resp.json():
+                        url = f.get("download_url", None)
+                        ver = f.get("version", ver)
+                        if url:
+                            urls[url] = f.get("name", None)
+                except ValueError as e:
+                    log(f"{self.__class__.__name__} [download] error: {e}")
+            else:
+                log(f"{self.__class__.__name__} [download] error: {resp.reason}")
+
+        if urls:
+            path = f"{self._ext_path}{os.sep}{model[paths][self.Column.NAME]}{os.sep}"
+            os.makedirs(os.path.dirname(path), exist_ok=True)
+            if all((self.download_file(u, f"{path}{n}") for u, n in urls.items())):
+                data = {self.Column.VER: ver, self.Column.INFO: None, self.Column.STATUS: True, self.Column.PATH: path}
+                GLib.idle_add(model.set, itr, data)
+                msg = translate('Restart the program to apply all changes.')
+                self._app.show_info_message(msg, Gtk.MessageType.WARNING)
+
+        GLib.idle_add(self._load_spinner.stop)
+
+    def download_file(self, url, path):
+        with requests.get(url=url, headers=HEADERS, stream=True) as resp:
+            if resp.status_code == 200:
+                with open(path, mode="bw") as f:
+                    for data in resp.iter_content(chunk_size=1024):
+                        f.write(data)
+                return True
+
+    def on_model_changed(self, model, path, itr=None):
+        self._count_label.set_text(str(len(model)))
+
+    def on_row_activated(self, view, path, column):
+        if column is self._status_column:
+            self.on_remove() if view.get_model()[path][self.Column.STATUS] else self.on_download()
+
+    def on_view_popup_menu(self, view, event, menu):
+        if event.get_event_type() == Gdk.EventType.BUTTON_PRESS and event.button == Gdk.BUTTON_SECONDARY:
+            menu.popup(None, None, None, None, event.button, event.time)
+            return True
+        return False
+
+
+if __name__ == "__main__":
+    pass

app/ui/ftp.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -43,9 +43,9 @@ from gi.repository import GLib
 from app.commons import log, run_task, run_idle, get_size_from_bytes
 from app.connections import UtfFTP
 from app.settings import IS_LINUX, IS_DARWIN, IS_WIN, SEP, USE_HEADER_BAR
-from app.ui.dialogs import show_dialog, DialogType, get_builder, get_message
+from app.ui.dialogs import show_dialog, DialogType, get_builder, translate
 from app.ui.main_helper import on_popup_menu
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK, Page
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK, Page, LINK_ICON, FOLDER_ICON
 
 File = namedtuple("File", ["icon", "name", "size", "date", "attr", "extra"])
 
@@ -147,7 +147,7 @@ class AttributesDialog(BaseDialog):
     """ Dialog for editing file attributes (permissions). """
 
     def __init__(self, attrs, use_header_bar=0, *args, **kwargs):
-        super().__init__(title=get_message("Permissions"), use_header_bar=use_header_bar, *args, **kwargs)
+        super().__init__(title=translate("Permissions"), use_header_bar=use_header_bar, *args, **kwargs)
 
         self.set_default_size(360, 100)
         self.set_resizable(False)
@@ -296,12 +296,6 @@ class FtpClientBox(Gtk.HBox):
         # Force Ctrl
         self._ftp_view.connect("key-press-event", self._app.force_ctrl)
         self._file_view.connect("key-press-event", self._app.force_ctrl)
-        # Icons
-        theme = Gtk.IconTheme.get_default()
-        folder_icon = "folder-symbolic" if settings.is_darwin else "folder"
-        self._folder_icon = theme.load_icon(folder_icon, 16, 0) if theme.lookup_icon(folder_icon, 16, 0) else None
-        self._link_icon = theme.load_icon("emblem-symbolic-link", 16, 0) if theme.lookup_icon("emblem-symbolic-link",
-                                                                                              16, 0) else None
         # Initialization
         self.init_drag_and_drop()
         self.init_ftp()
@@ -377,10 +371,10 @@ class FtpClientBox(Gtk.HBox):
                 icon = None
                 if is_dir:
                     r_size = self.FOLDER
-                    icon = self._folder_icon
+                    icon = FOLDER_ICON
                 elif p.is_symlink():
                     r_size = self.LINK
-                    icon = self._link_icon
+                    icon = LINK_ICON
                 else:
                     r_size = get_size_from_bytes(size)
 
@@ -401,10 +395,10 @@ class FtpClientBox(Gtk.HBox):
             icon = None
             if is_dir:
                 r_size = self.FOLDER
-                icon = self._folder_icon
+                icon = FOLDER_ICON
             elif is_link:
                 r_size = self.LINK
-                icon = self._link_icon
+                icon = LINK_ICON
             else:
                 r_size = get_size_from_bytes(size)
 
@@ -675,7 +669,7 @@ class FtpClientBox(Gtk.HBox):
             log(e)
             self._app.show_error_message(str(e))
         else:
-            itr = self._file_model.append(File(self._folder_icon, path.name, self.FOLDER, "", str(path.resolve()), "0"))
+            itr = self._file_model.append(File(FOLDER_ICON, path.name, self.FOLDER, "", str(path.resolve()), "0"))
             renderer.set_property("editable", True)
             self._file_view.set_cursor(self._file_model.get_path(itr), self._file_view.get_column(0), True)
 
@@ -695,7 +689,7 @@ class FtpClientBox(Gtk.HBox):
             log(e)
         else:
             if resp == f"{cur_path}/{name}":
-                itr = self._ftp_model.append(File(self._folder_icon, name, self.FOLDER, "", "drwxr-xr-x", "0"))
+                itr = self._ftp_model.append(File(FOLDER_ICON, name, self.FOLDER, "", "drwxr-xr-x", "0"))
                 renderer.set_property("editable", True)
                 self._ftp_view.set_cursor(self._ftp_model.get_path(itr), self._ftp_view.get_column(0), True)
 

app/ui/imports.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -35,8 +35,8 @@ from app.eparser import get_bouquets, get_services, BouquetsReader
 from app.eparser.ecommons import BqType, BqServiceType, Bouquet
 from app.eparser.neutrino.bouquets import parse_webtv, parse_bouquets as get_neutrino_bouquets
 from app.settings import SettingsType, IS_DARWIN, SEP
-from app.ui.dialogs import show_dialog, DialogType, get_chooser_dialog, get_message, get_builder
-from app.ui.main_helper import on_popup_menu, get_iptv_data
+from app.ui.dialogs import show_dialog, DialogType, get_chooser_dialog, translate, get_builder
+from app.ui.main_helper import on_popup_menu, get_iptv_data, show_info_bar_message
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, Column, Page, HeaderBar
 
 
@@ -52,7 +52,7 @@ def import_bouquet(app, model, path, appender, file_path=None):
 
     if profile is SettingsType.ENIGMA_2:
         pattern = f".{bq_type.value}"
-        f_pattern = f"{'' if IS_DARWIN else 'userbouquet.'}*{pattern}"
+        f_pattern = f"*{pattern}"
     elif profile is SettingsType.NEUTRINO_MP:
         pattern = "webtv.xml" if bq_type is BqType.WEBTV else "bouquets.xml"
         f_pattern = "bouquets.xml"
@@ -96,10 +96,9 @@ def import_bouquet(app, model, path, appender, file_path=None):
 
 
 def get_enigma2_bouquet(path):
-    path, sep, f_name = path.rpartition("userbouquet.")
-    name, sep, suf = f_name.rpartition(".")
-    bq = BouquetsReader.get_bouquet(path, name, suf)
-    bouquet = Bouquet(name=bq[0], type=BqType(suf).value, services=bq[1], locked=None, hidden=None)
+    p = Path(path)
+    bq = BouquetsReader.get_bouquet(f"{p.parent}{SEP}", f"{p.stem}{p.suffix}", p.stem)
+    bouquet = Bouquet(name=bq[0], type=BqType(p.suffix.lstrip(".")).value, services=bq[1], locked=None, hidden=None)
     return bouquet
 
 
@@ -121,6 +120,7 @@ class ImportDialog:
                     "on_resize": self.on_resize,
                     "on_main_paned_realize": self.on_main_paned_realize,
                     "on_visible_page": self.on_visible_page,
+                    "on_bouquets_only_switch": self.on_bouquets_only_switch,
                     "on_key_press": self.on_key_press}
 
         builder = get_builder(f"{UI_RESOURCES_PATH}imports.glade", handlers)
@@ -144,7 +144,10 @@ class ImportDialog:
         self._dialog_window.set_transient_for(app.app_window)
         self._info_bar = builder.get_object("info_bar")
         self._message_label = builder.get_object("message_label")
+        # Options.
         self._replace_existing_switch = builder.get_object("replace_existing_switch")
+        self._bouquets_only_switch = builder.get_object("bouquets_only_switch")
+        self._bouquets_settings_box = builder.get_object("bouquets_settings_box")
         # Bouquets page.
         self._bq_model = builder.get_object("bq_list_store")
         self._bq_view = builder.get_object("bq_view")
@@ -215,7 +218,7 @@ class ImportDialog:
     def on_import(self, item):
         if self._page is Page.SERVICES:
             if not any(r[-1] for r in self._bq_model):
-                self.show_info_message(get_message("No selected item!"), Gtk.MessageType.ERROR)
+                self.show_info_message(translate("No selected item!"), Gtk.MessageType.ERROR)
                 return
 
             if not self._bouquets or show_dialog(DialogType.QUESTION, self._dialog_window) != Gtk.ResponseType.OK:
@@ -260,7 +263,12 @@ class ImportDialog:
                 with suppress(ValueError):
                     bq.remove(b)
 
-        self._append(self._bouquets, list(filter(lambda s: s.fav_id not in self._ids, services)))
+        if self._bouquets_only_switch.get_active():
+            services = ()
+        else:
+            services = list(filter(lambda s: s.fav_id not in self._ids, services))
+
+        self._append(self._bouquets, services)
 
         if self._replace_existing_switch.get_active():
             self._app.emit("services_update", {s.fav_id: s for s in filter(lambda s: s.fav_id in self._ids, services)})
@@ -337,8 +345,8 @@ class ImportDialog:
             row = self._services_model[path][:]
             if row[1] == "IPTV":
                 ref, url = get_iptv_data(row[-1])
-                ref = f"{get_message('Service reference')}: {ref}"
-                info = f"{get_message('Name')}: {row[0]}\n{ref}\nURL: {url}"
+                ref = f"{translate('Service reference')}: {ref}"
+                info = f"{translate('Name')}: {row[0]}\n{ref}\nURL: {url}"
                 self._service_info_label.set_text(info)
             else:
                 srv = self._services.get(row[-1], None)
@@ -365,9 +373,7 @@ class ImportDialog:
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(True)
-        self._info_bar.set_message_type(message_type)
-        self._message_label.set_text(text)
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
 
     @run_idle
     def on_info_bar_close(self, bar=None, resp=None):
@@ -408,6 +414,11 @@ class ImportDialog:
 
     def on_visible_page(self, stack, param):
         self._page = Page(stack.get_visible_child_name())
+        self._bouquets_settings_box.set_sensitive(self._page is Page.SERVICES)
+
+    def on_bouquets_only_switch(self, switch, state):
+        if state:
+            self._replace_existing_switch.set_active(False)
 
     def on_key_press(self, view, event):
         """  Handling  keystrokes  """

app/ui/iptv.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -30,6 +30,8 @@ import concurrent.futures
 import os
 import re
 import urllib
+from datetime import date
+from itertools import groupby, chain
 from urllib.error import HTTPError
 from urllib.parse import urlparse, unquote, quote
 from urllib.request import Request, urlopen
@@ -38,19 +40,21 @@ import requests
 from gi.repository import GLib, Gio, GdkPixbuf
 
 from app.commons import run_idle, run_task, log
-from app.eparser.ecommons import BqServiceType, Service
+from app.eparser.ecommons import BqServiceType, BouquetService, Service
 from app.eparser.iptv import (NEUTRINO_FAV_ID_FORMAT, StreamType, ENIGMA2_FAV_ID_FORMAT, get_fav_id, MARKER_FORMAT,
                               parse_m3u, PICON_FORMAT)
 from app.settings import SettingsType
 from app.tools.yt import YouTubeException, YouTube
-from app.ui.dialogs import Action, show_dialog, DialogType, get_message, get_builder
-from app.ui.main_helper import get_iptv_url, on_popup_menu, get_picon_pixbuf
+from app.ui.dialogs import Action, show_dialog, DialogType, translate, get_builder, BaseDialog
+from app.ui.main_helper import get_iptv_url, on_popup_menu, get_picon_pixbuf, show_info_bar_message, gen_bouquet_name
 from app.ui.uicommons import (Gtk, Gdk, UI_RESOURCES_PATH, IPTV_ICON, Column, KeyboardKey, get_yt_icon, HeaderBar)
 
 _DIGIT_ENTRY_NAME = "digit-entry"
 _ENIGMA2_REFERENCE = "{}:{}:{:X}:{:X}:{:X}:{:X}:{:X}:0:0:0"
 _PATTERN = re.compile("(?:^[\\s]*$|\\D)")
-_UI_PATH = UI_RESOURCES_PATH + "iptv.glade"
+_UI_PATH = f"{UI_RESOURCES_PATH}iptv.glade"
+_CSS_PATH = f"{UI_RESOURCES_PATH}style.css"
+_URL_PREFIXES = {"YT-DLP": "YT-DLP://", "YT-DL": "YT-DL://", "STREAMLINK": "streamlink://", "No": None}
 
 
 def is_data_correct(elems):
@@ -81,6 +85,7 @@ class IptvDialog:
         handlers = {"on_response": self.on_response,
                     "on_entry_changed": self.on_entry_changed,
                     "on_url_changed": self.on_url_changed,
+                    "on_url_paste": self.on_url_paste,
                     "on_save": self.on_save,
                     "on_stream_type_changed": self.on_stream_type_changed,
                     "on_yt_quality_changed": self.on_yt_quality_changed,
@@ -93,6 +98,7 @@ class IptvDialog:
         self._bouquet = bouquet
         self._yt_links = None
         self._yt_dl = None
+        self._inserted_url = False
 
         builder = get_builder(_UI_PATH, handlers, use_str=True,
                               objects=("iptv_dialog", "stream_type_liststore", "yt_quality_liststore"))
@@ -102,7 +108,7 @@ class IptvDialog:
         self._name_entry = builder.get_object("name_entry")
         self._description_entry = builder.get_object("description_entry")
         self._url_entry = builder.get_object("url_entry")
-        self._reference_entry = builder.get_object("reference_entry")
+        self._reference_label = builder.get_object("iptv_reference_label")
         self._srv_type_entry = builder.get_object("srv_type_entry")
         self._srv_id_entry = builder.get_object("srv_id_entry")
         self._sid_entry = builder.get_object("sid_entry")
@@ -116,10 +122,12 @@ class IptvDialog:
         self._info_bar = builder.get_object("info_bar")
         self._message_label = builder.get_object("info_bar_message_label")
         self._yt_quality_box = builder.get_object("yt_iptv_quality_combobox")
+        self._url_prefix_box = builder.get_object("iptv_url_prefix_box")
+        self._url_prefix_combobox = builder.get_object("iptv_url_prefix_combobox")
         self._model, self._paths = view.get_selection().get_selected_rows()
-        # style
+        # Style.
         self._style_provider = Gtk.CssProvider()
-        self._style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
+        self._style_provider.load_from_path(_CSS_PATH)
         self._digit_elems = (self._srv_id_entry, self._srv_type_entry, self._sid_entry, self._tr_id_entry,
                              self._net_id_entry, self._namespace_entry)
         for el in self._digit_elems:
@@ -128,12 +136,13 @@ class IptvDialog:
         if self._s_type is SettingsType.NEUTRINO_MP:
             builder.get_object("iptv_dialog_ts_data_frame").set_visible(False)
             builder.get_object("iptv_type_label").set_visible(False)
-            builder.get_object("reference_entry").set_visible(False)
-            builder.get_object("iptv_reference_label").set_visible(False)
+            builder.get_object("iptv_ref_box").set_visible(False)
             self._stream_type_combobox.set_visible(False)
         else:
             self._description_entry.set_visible(False)
             builder.get_object("iptv_description_label").set_visible(False)
+            [self._url_prefix_combobox.append(v, k) for k, v in _URL_PREFIXES.items()]
+            self._url_prefix_combobox.set_active(0)
 
         if self._action is Action.ADD:
             self._save_button.set_visible(False)
@@ -157,7 +166,14 @@ class IptvDialog:
             self.on_url_changed(self._url_entry)
 
         if not is_data_correct(self._digit_elems) or self._url_entry.get_name() == _DIGIT_ENTRY_NAME:
-            self.show_info_message(get_message("Error. Verify the data!"), Gtk.MessageType.ERROR)
+            self.show_info_message("Error. Verify the data!", Gtk.MessageType.ERROR)
+            return
+
+        url = self._url_entry.get_text()
+        if all((self._url_prefix_box.get_visible(),
+                self._url_prefix_combobox.get_active_id(),
+                url.count("http") > 1 or urlparse(url).scheme.upper() in _URL_PREFIXES)):
+            self.show_info_message("Invalid prefix for the given URL!", Gtk.MessageType.ERROR)
             return
 
         if show_dialog(DialogType.QUESTION, self._dialog) in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
@@ -194,7 +210,7 @@ class IptvDialog:
             elif stream_type is StreamType.E_SERVICE_HLS:
                 self._stream_type_combobox.set_active(5)
         except ValueError:
-            self.show_info_message("Unknown stream type {}".format(s_type), Gtk.MessageType.ERROR)
+            self.show_info_message(f"Unknown stream type {s_type}", Gtk.MessageType.ERROR)
 
         self._srv_id_entry.set_text(data[1])
         self._srv_type_entry.set_text(str(int(data[2], 16)))
@@ -202,7 +218,17 @@ class IptvDialog:
         self._tr_id_entry.set_text(str(int(data[4], 16)))
         self._net_id_entry.set_text(str(int(data[5], 16)))
         self._namespace_entry.set_text(str(int(data[6], 16)))
-        self._url_entry.set_text(unquote(data[10].strip()))
+        # URL.
+        url = unquote(data[10].strip())
+        sch = urlparse(url).scheme.upper()
+        if YouTube.get_yt_id(url) and sch in _URL_PREFIXES:
+            active_prefix = _URL_PREFIXES.get(sch)
+            url = re.sub(active_prefix, "", url, 1, re.IGNORECASE)
+            self._url_prefix_combobox.set_active_id(active_prefix)
+        else:
+            self._url_prefix_combobox.set_active(len(_URL_PREFIXES) - 1)
+
+        self._url_entry.set_text(url)
         self.update_reference_entry()
 
     def init_neutrino_data(self, fav_id):
@@ -212,8 +238,7 @@ class IptvDialog:
 
     def update_reference_entry(self):
         if self._s_type is SettingsType.ENIGMA_2 and is_data_correct(self._digit_elems):
-            self.on_url_changed(self._url_entry)
-            self._reference_entry.set_text(_ENIGMA2_REFERENCE.format(self.get_type(),
+            self._reference_label.set_text(_ENIGMA2_REFERENCE.format(self.get_type(),
                                                                      self._srv_id_entry.get_text(),
                                                                      int(self._srv_type_entry.get_text()),
                                                                      int(self._sid_entry.get_text()),
@@ -225,11 +250,8 @@ class IptvDialog:
         return get_stream_type(self._stream_type_combobox)
 
     def on_entry_changed(self, entry):
-        if _PATTERN.search(entry.get_text()):
-            entry.set_name(_DIGIT_ENTRY_NAME)
-        else:
-            entry.set_name("GtkEntry")
-            self.update_reference_entry()
+        entry.set_name(_DIGIT_ENTRY_NAME if _PATTERN.search(entry.get_text()) else "GtkEntry")
+        self.update_reference_entry()
 
     def on_url_changed(self, entry):
         url_str = entry.get_text()
@@ -242,15 +264,25 @@ class IptvDialog:
         if yt_id:
             entry.set_icon_from_pixbuf(Gtk.EntryIconPosition.SECONDARY, get_yt_icon("youtube", 32))
             text = "Found a link to the YouTube resource!\nTry to get a direct link to the video?"
-            if show_dialog(DialogType.QUESTION, self._dialog, text=text) == Gtk.ResponseType.OK:
-                entry.set_sensitive(False)
-                gen = self.set_yt_url(entry, yt_id)
-                GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+            if self._inserted_url and url_str.count("http") == 1:
+                if show_dialog(DialogType.QUESTION, self._dialog, text=text) == Gtk.ResponseType.OK:
+                    entry.set_sensitive(False)
+                    gen = self.set_yt_url(entry, yt_id)
+                    GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+                else:
+                    self._url_prefix_box.set_visible(self._s_type is SettingsType.ENIGMA_2)
+            else:
+                self._url_prefix_box.set_visible(self._s_type is SettingsType.ENIGMA_2)
+            self._inserted_url = False
         elif YouTube.is_yt_video_link(url_str):
             entry.set_icon_from_pixbuf(Gtk.EntryIconPosition.SECONDARY, get_yt_icon("youtube", 32))
         else:
             entry.set_icon_from_stock(Gtk.EntryIconPosition.SECONDARY, None)
-            self._yt_quality_box.set_visible(False)
+            self._url_prefix_box.set_visible(False)
+
+    def on_url_paste(self, entry):
+        self._inserted_url = True
+        self._yt_quality_box.set_visible(False)
 
     def set_yt_url(self, entry, video_id):
         try:
@@ -264,7 +296,7 @@ class IptvDialog:
             links, title = self._yt_dl.get_yt_link(video_id, entry.get_text())
             yield True
         except urllib.error.URLError as e:
-            self.show_info_message(get_message("Getting link error:") + (str(e)), Gtk.MessageType.ERROR)
+            self.show_info_message(f"{translate('Getting link error:')} {e}", Gtk.MessageType.ERROR)
             return
         except YouTubeException as e:
             self.show_info_message((str(e)), Gtk.MessageType.ERROR)
@@ -279,7 +311,7 @@ class IptvDialog:
                 entry.set_text(links[sorted(links, key=lambda x: int(x.rstrip("p")), reverse=True)[0]])
                 self._yt_links = links
             else:
-                msg = get_message("Getting link error:") + " No link received for id: {}".format(video_id)
+                msg = f"{translate('Getting link error:')} No link received for id: {video_id}"
                 self.show_info_message(msg, Gtk.MessageType.ERROR)
         finally:
             entry.set_sensitive(True)
@@ -291,13 +323,25 @@ class IptvDialog:
         self.update_reference_entry()
 
     def on_yt_quality_changed(self, box):
+        if not self._yt_links:
+            return
+
         model = box.get_model()
         active = model.get_value(box.get_active_iter(), 0)
-        if self._yt_links and active in self._yt_links:
+        if active in self._yt_links:
             self._url_entry.set_text(self._yt_links[active])
+        else:
+            self._url_entry.set_text(self._yt_links.get(max(self._yt_links, default=None), ""))
 
     def save_enigma2_data(self):
         name = self._name_entry.get_text().strip()
+        if self._url_prefix_box.get_visible():
+            prefix = self._url_prefix_combobox.get_active_id()
+            url = self._url_entry.get_text().replace(':', '%3A', 1 if prefix else -1)
+            url = f"{quote(prefix) if prefix else ''}{url}"
+        else:
+            url = quote(self._url_entry.get_text())
+
         fav_id = ENIGMA2_FAV_ID_FORMAT.format(self.get_type(),
                                               self._srv_id_entry.get_text(),
                                               int(self._srv_type_entry.get_text()),
@@ -305,8 +349,7 @@ class IptvDialog:
                                               int(self._tr_id_entry.get_text()),
                                               int(self._net_id_entry.get_text()),
                                               int(self._namespace_entry.get_text()),
-                                              quote(self._url_entry.get_text()),
-                                              name, name)
+                                              url, name, name)
 
         self.update_bouquet_data(name, fav_id)
 
@@ -321,7 +364,7 @@ class IptvDialog:
         self._dialog.destroy()
 
     def update_bouquet_data(self, name, fav_id):
-        picon_id = f"{self._reference_entry.get_text().replace(':', '_')}.png"
+        picon_id = f"{self._reference_label.get_text().replace(':', '_')}.png"
 
         if self._action is Action.EDIT:
             services = self._app.current_services
@@ -347,9 +390,7 @@ class IptvDialog:
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(True)
-        self._info_bar.set_message_type(message_type)
-        self._message_label.set_text(text)
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
 
 
 class SearchUnavailableDialog:
@@ -466,6 +507,7 @@ class IptvListDialog:
         self._data_box = builder.get_object("iptv_list_data_box")
         self._start_values_grid = builder.get_object("start_values_grid")
         self._info_bar = builder.get_object("list_configuration_info_bar")
+        self._message_label = builder.get_object("list_configuration_message_label")
         self._reference_label = builder.get_object("reference_label")
         self._stream_type_check_button = builder.get_object("stream_type_default_check_button")
         self._id_default_check_button = builder.get_object("id_default_check_button")
@@ -488,7 +530,7 @@ class IptvListDialog:
         self._ok_button.bind_property("visible", self._cancel_button, "visible", 4)
         # Style
         style_provider = Gtk.CssProvider()
-        style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
+        style_provider.load_from_path(_CSS_PATH)
         self._default_elems = (self._stream_type_check_button, self._id_default_check_button, self._type_check_button,
                                self._sid_auto_check_button, self._tid_check_button, self._nid_check_button,
                                self._namespace_check_button)
@@ -547,6 +589,10 @@ class IptvListDialog:
         for el in self._default_elems:
             el.set_active(True)
 
+    @run_idle
+    def show_info_message(self, text, message_type=Gtk.MessageType.INFO):
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
+
     def on_info_bar_close(self, bar=None, resp=None):
         self._info_bar.set_visible(False)
 
@@ -587,7 +633,7 @@ class IptvListConfigurationDialog(IptvListDialog):
     @run_idle
     def on_apply(self, item):
         if not is_data_correct(self._digit_elems):
-            show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
+            self.show_info_message("Error. Verify the data!", Gtk.MessageType.ERROR)
             return
 
         if self._s_type is SettingsType.ENIGMA_2:
@@ -634,7 +680,7 @@ class IptvListConfigurationDialog(IptvListDialog):
             self._bouquet.clear()
             list(map(lambda r: self._bouquet.append(r[Column.FAV_ID]), self._fav_model))
 
-            self._info_bar.set_visible(True)
+            self.show_info_message("Done!", Gtk.MessageType.INFO)
             self._ok_button.set_visible(True)
 
 
@@ -648,61 +694,77 @@ class M3uImportDialog(IptvListDialog):
         self._picons = app.picons
         self._pic_path = app._settings.profile_picons_path
         self._services = None
+        self._epg_src = None
         self._url_count = 0
         self._errors_count = 0
         self._max_count = 0
         self._is_download = False
         self._cancellable = Gio.Cancellable()
-        self._dialog.set_title(get_message("Playlist import"))
+        self._dialog.set_title(translate("Playlist import"))
         self._dialog.connect("delete-event", self.on_close)
-        self._apply_button.set_label(get_message("Import"))
-        # Progress
-        self._progress_bar = Gtk.ProgressBar(visible=False, valign="center")
-        self._spinner = Gtk.Spinner(active=False)
-        self._info_label = Gtk.Label(visible=True, ellipsize="end", max_width_chars=30)
-        load_label = Gtk.Label(label=get_message("Loading data..."))
-        self._spinner.bind_property("active", self._spinner, "visible")
-        self._spinner.bind_property("visible", load_label, "visible")
+        self._apply_button.set_label(translate("Import"))
+        # Extra box.
+        builder = get_builder(f"{UI_RESOURCES_PATH}m3u.glade", use_str=True, objects=("import_m3u_box",))
+        self._info_label = builder.get_object("info_label")
+        self._progress_bar = builder.get_object("progress_bar")
+        self._spinner = builder.get_object("spinner")
         self._spinner.bind_property("active", self._start_values_grid, "sensitive", 4)
+        self._picon_switch = builder.get_object("picon_switch")
+        self._picon_box = builder.get_object("picon_box")
+        # Type import buttons.
+        self._current_bq_button = builder.get_object("current_bq_button")
+        self._single_bq_button = builder.get_object("single_bq_button")
+        self._group_bq_button = builder.get_object("group_bq_button")
+        self._sub_bq_button = builder.get_object("sub_bq_button")
+        # EPG src.
+        self._epg_links_button = builder.get_object("epg_links_box")
+        self._add_epg_src_switch = builder.get_object("add_epg_src_switch")
 
-        progress_box = Gtk.HBox(visible=True, spacing=2)
-        progress_box.add(self._progress_bar)
-        progress_box.pack_end(self._spinner, False, False, 0)
-        progress_box.pack_start(load_label, False, False, 0)
-        # Picons
-        self._picons_switch = Gtk.Switch(visible=True)
-        self._picon_box = Gtk.HBox(visible=True, sensitive=False, spacing=5)
-        self._picon_box.pack_end(self._picons_switch, False, False, 0)
-        self._picon_box.pack_end(Gtk.Label(visible=True, label=get_message("Download picons")), False, False, 0)
-        # Extra box
-        extra_box = Gtk.HBox(visible=True, spacing=2, margin_bottom=5, margin_top=5)
-        extra_box.set_center_widget(progress_box)
-        extra_box.pack_start(self._info_label, False, False, 5)
-        extra_box.pack_end(self._picon_box, True, True, 5)
-
-        frame = Gtk.Frame(visible=True, margin_bottom=5)
-        frame.add(extra_box)
-        self._data_box.add(frame)
+        m3u_box = builder.get_object("import_m3u_box")
+        if s_type is SettingsType.ENIGMA_2:
+            self._data_box.add(m3u_box)
+        else:
+            self._data_box.set_visible(False)
+            self._group_bq_button.set_sensitive(False)
+            self._sub_bq_button.set_sensitive(False)
+            m3u_box.set_margin_start(5)
+            m3u_box.set_margin_end(5)
+            area = self._dialog.get_content_area()
+            area.pack_start(m3u_box, True, True, 0)
+            area.reorder_child(m3u_box, 0)
 
         self.get_m3u(m3_path, s_type)
 
     @run_task
     def get_m3u(self, path, s_type):
         try:
-            GLib.idle_add(self._spinner.set_property, "active", True)
-            self._services = parse_m3u(path, s_type)
+            GLib.idle_add(self._spinner.start)
+            self._epg_src, self._services = parse_m3u(path, s_type)
             for s in self._services:
                 if s.picon:
                     GLib.idle_add(self._picon_box.set_sensitive, True)
                     break
         finally:
-            msg = f"{get_message('Streams detected:')} {len(self._services) if self._services else 0}."
-            GLib.idle_add(self._info_label.set_text, msg)
-            GLib.idle_add(self._spinner.set_property, "active", False)
+            self.update_info()
+
+    @run_idle
+    def update_info(self):
+        msg = f"{translate('Streams detected:')} {len(self._services) if self._services else 0}."
+        self._info_label.set_text(msg)
+        self._spinner.stop()
+
+        if self._epg_src:
+            self._epg_links_button.set_visible(True)
+            [self._epg_links_button.append(u, u) for u in self._epg_src]
+            self._epg_links_button.set_active(0)
 
     def on_apply(self, item):
+        if self._current_bq_button.get_active() and not self._app.current_bouquet:
+            self.show_info_message("Error. No bouquet is selected!", Gtk.MessageType.ERROR)
+            return
+
         if not is_data_correct(self._digit_elems):
-            show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
+            self.show_info_message("Error. Verify the data!", Gtk.MessageType.ERROR)
             return
 
         picons = {}
@@ -732,18 +794,76 @@ class M3uImportDialog(IptvListDialog):
 
                 services.append(s._replace(picon=None, picon_id=picon_id, data_id=None, fav_id=fav_id))
 
-        if self._picons_switch.get_active():
+        if self._add_epg_src_switch.get_active():
+            self.on_add_epg_source()
+
+        if self._picon_switch.get_active():
             if self.is_default_values():
-                show_dialog(DialogType.ERROR, self._dialog,
-                            "Set values for TID, NID and Namespace for correct naming of the picons!")
+                msg = "Set values for TID, NID and Namespace for correct naming of the picons!"
+                self.show_info_message(msg, Gtk.MessageType.ERROR)
                 return
 
             self.download_picons(picons)
         else:
-            GLib.idle_add(self._ok_button.set_visible, True)
-            GLib.idle_add(self._info_bar.set_visible, True, priority=GLib.PRIORITY_LOW)
+            self.on_apply_done()
 
-        self._app.append_imported_services(services)
+        self.import_services(services)
+
+    def import_services(self, services):
+        if self._current_bq_button.get_active():
+            self._app.append_imported_services(services)
+            return
+
+        s_type = self._app.app_settings.setting_type
+        model = self._app.bouquets_view.get_model()
+
+        if s_type is SettingsType.ENIGMA_2:
+            itr = model.get_iter_first()
+        else:
+            # We will use the 'FAV' section for Neutrino!
+            itr = model.get_iter(Gtk.TreePath.new_from_indices([1]))
+
+        bqs = self._app.current_bouquets
+        bq_type = model.get_value(itr, Column.BQ_TYPE)
+        def_bq_name = gen_bouquet_name(bqs, f"IPTV {date.today()} ", bq_type)
+
+        if self._single_bq_button.get_active():
+            self.append_bouquet(def_bq_name, bq_type, bqs, model, itr, services)
+        else:
+            # Sub-bouquets.
+            if self._sub_bq_button.get_active():
+                itr = self.append_bouquet(gen_bouquet_name(bqs, def_bq_name, bq_type), bq_type, bqs, model, itr, ())
+            # Generating groups with skipping markers.
+            m_name = BqServiceType.MARKER.value
+            def_bq_name = f"{def_bq_name} [No group]"
+            gr = self.get_services_groups(filter(lambda s: s.service_type != m_name, services), def_bq_name)
+            [self.append_bouquet(gen_bouquet_name(bqs, g, bq_type), bq_type, bqs, model, itr, s) for g, s in gr.items()]
+
+    def append_bouquet(self, bq_name, bq_type, bqs, model, itr, services):
+        """ Adds new bouquet and returns iter of appended row. """
+        cur_services = self._app.current_services
+        bqs[f"{bq_name}:{bq_type}"] = [s.fav_id for s in services]
+        cur_services.update({s.fav_id: s for s in services})
+        bq = (bq_name, None, None, bq_type)
+        return model.append(itr, bq)
+
+    def get_services_groups(self, services, def_gr_name="No group"):
+        def grouper(s):
+            return s.package or def_gr_name
+
+        return {k: list(v) for k, v in groupby(sorted(services, key=grouper), key=grouper)}
+
+    def on_add_epg_source(self):
+        active_src = self._epg_links_button.get_active_id()
+        settings = self._app.app_settings
+        sources = settings.epg_xml_sources
+        log(f"Adding an EPG source -> {active_src}")
+        if active_src not in set(sources):
+            sources.append(active_src)
+            settings.epg_xml_sources = sources
+            self._app.emit("epg-settings-changed", None)
+        else:
+            log(f"{translate('This URL already exists!')}")
 
     @run_task
     def download_picons(self, picons):
@@ -825,10 +945,15 @@ class M3uImportDialog(IptvListDialog):
                 model.set_value(r.iter, Column.FAV_PICON, picons.get(s.picon_id, None))
                 yield True
 
-        self._info_bar.set_visible(True)
-        self._ok_button.set_visible(True)
+        self.on_apply_done()
         yield True
 
+    @run_idle
+    def on_apply_done(self):
+        self.show_info_message("Done!", Gtk.MessageType.INFO)
+        self._ok_button.set_visible(True)
+        self._picon_box.set_sensitive(False)
+
     def on_response(self, dialog, response):
         if response == Gtk.ResponseType.APPLY:
             return True
@@ -847,6 +972,134 @@ class M3uImportDialog(IptvListDialog):
         return False
 
 
+class ExportM3uDialog(BaseDialog):
+    def __init__(self, app, bouquets):
+        super().__init__(app.app_window, "Export to m3u",
+                         buttons=(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, translate("Save"), Gtk.ResponseType.OK))
+        self._app = app
+        self._bouquets = bouquets
+        self._url = None
+        self._default_port = "8001"
+
+        builder = get_builder(f"{UI_RESOURCES_PATH}m3u.glade", use_str=True, objects=("export_m3u_box",))
+        self._main_grid = builder.get_object("export_m3u_grid")
+        self._port_entry = builder.get_object("export_port_entry")
+        self._port_auto_button = builder.get_object("export_auto_button")
+        self._all_type_button = builder.get_object("export_all_button")
+        self._iptv_type_button = builder.get_object("export_iptv_button")
+        self._grp_bq_button = builder.get_object("export_grp_bq_button")
+        self._grp_marker_button = builder.get_object("export_grp_markers_button")
+        self._bq_count_label = builder.get_object("export_bq_count_label")
+        self._services_count_label = builder.get_object("export_services_count_label")
+        self.get_content_area().pack_start(builder.get_object("export_m3u_box"), False, False, 0)
+
+        is_enigma = self._app.is_enigma
+        self._port_auto_button.set_active(True) if is_enigma else self._main_grid.remove_row(0)
+        self._grp_marker_button.set_visible(is_enigma)
+        self._all_type_button.set_active(True) if is_enigma else self._iptv_type_button.set_active(True)
+        self._all_type_button.set_sensitive(is_enigma)
+
+        self.connect("response", self.on_response)
+        self.connect("realize", self.init)
+
+    def init(self, widget=None):
+        self._bq_count_label.set_text(str(len(self._bouquets)))
+        self._services_count_label.set_text(str(len(list(chain.from_iterable(self._bouquets.values())))))
+
+        if self._app.is_enigma:
+            self._port_entry.connect("changed", self.on_port_changed)
+            self._port_auto_button.connect("toggled", self.on_port_auto_toggled)
+            # Add style for the port entry.
+            style_provider = Gtk.CssProvider()
+            style_provider.load_from_path(_CSS_PATH)
+            context = self._port_entry.get_style_context()
+            context.add_provider_for_screen(Gdk.Screen.get_default(), style_provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
+
+    def on_port_changed(self, entry):
+        entry.set_name(_DIGIT_ENTRY_NAME if _PATTERN.search(entry.get_text()) else "GtkEntry")
+
+    def on_port_auto_toggled(self, button):
+        if not button.get_active() and not self._port_entry.get_text():
+            self._port_entry.set_text(self._default_port)
+
+    def on_response(self, dialog, response):
+        if response != Gtk.ResponseType.OK:
+            self.destroy()
+        else:
+            if self._app.is_enigma:
+                if self._port_auto_button.get_active():
+                    self.do_export_auto()
+                else:
+                    if self._port_entry.get_name() == _DIGIT_ENTRY_NAME:
+                        self._app.show_error_message("Error. Verify the data!")
+                    else:
+                        st = self._app.app_settings
+                        self._url = f"http{'s' if st.http_use_ssl else ''}://{st.host}:{self._port_entry.get_text()}/"
+                        self.do_export()
+            else:
+                self.do_export()
+        return True
+
+    def do_export_auto(self, button=None):
+        """  Retrieves streaming port from Receiver via HTTP API and starts export.
+
+            Since the streaming port can be changed by the user,
+            we're getting base link to the stream -> http(s)://IP:PORT/
+        """
+        from app.connections import HttpAPI
+
+        sent = self._app.send_http_request(HttpAPI.Request.STREAM, "", self.start_export)
+        self._port_auto_button.set_active(sent)
+        self._port_auto_button.set_sensitive(sent)
+
+    def start_export(self, data):
+        self._port_auto_button.set_active("error_code" not in data)
+
+        url = self._app.get_url_from_m3u(data)
+        url = urlparse(url)
+        if all((url.scheme, url.port)):
+            self._url = url.geturl()
+            self._port_entry.set_text(str(url.port))
+            self.do_export()
+
+    @run_idle
+    def do_export(self):
+        self.destroy()
+
+        services = self._app.current_services
+
+        def get_service(fav_id, num=0):
+            srv = services.get(fav_id, None)
+            if srv:
+                s_type = BqServiceType(srv.service_type)
+                if s_type is BqServiceType.DEFAULT:
+                    srv = services.get(fav_id, None)
+                    s_data = srv.picon_id.rstrip(".png").replace("_", ":") if srv.picon_id else None
+                    return BouquetService(srv.service, s_type, s_data, num)
+                return BouquetService(srv.service, s_type, fav_id, num)
+            return BouquetService("N/A", BqServiceType.MARKER, fav_id, num)
+
+        # Preparing bouquets data.
+        bouquets = {b[:b.rindex(":")]: [get_service(i) for i in s] for b, s in self._bouquets.items()}
+
+        bq_services = []
+        s_types = {BqServiceType.IPTV}
+        if self._all_type_button.get_active():
+            s_types.add(BqServiceType.DEFAULT)
+
+        if self._grp_bq_button.get_active():
+            for b, bs in bouquets.items():
+                bq_services.append(BouquetService(b, BqServiceType.MARKER, None, 0))
+                bq_services.extend(filter(lambda s: s.type in s_types, bs))
+        elif self._grp_marker_button.get_active():
+            bq_services = chain.from_iterable(bouquets.values())
+        else:
+            bq_services = filter(lambda s: s.type in s_types, chain.from_iterable(bouquets.values()))
+
+        file_name = f"{'_'.join(list(bouquets)[:10])}__{date.today().strftime('%Y_%m_%d')}"
+        self._app.save_bouquet_to_m3u(bq_services, self._url, file_name)
+
+
 class YtListImportDialog:
     def __init__(self, app):
         handlers = {"on_import": self.on_import,
@@ -887,12 +1140,17 @@ class YtListImportDialog:
         self._import_button = builder.get_object("yt_import_button")
         self._quality_box = builder.get_object("yt_quality_combobox")
         self._quality_model = builder.get_object("yt_quality_liststore")
-        self._import_button.bind_property("visible", self._quality_box, "visible")
-        self._import_button.bind_property("sensitive", self._quality_box, "sensitive")
-        self._receive_button.bind_property("sensitive", self._import_button, "sensitive")
+        self._extract_switch = builder.get_object("yt_extract_links_switch")
+
+        self._url_prefix_combobox = builder.get_object("yt_url_prefix_combobox")
+        [self._url_prefix_combobox.append(v, k) for k, v in _URL_PREFIXES.items()]
+        self._url_prefix_combobox.set_active(0)
+
+        builder.get_object("yt_extract_links_box").set_visible(self._s_type is SettingsType.ENIGMA_2)
+        builder.get_object("yt_url_prefix_box").set_visible(self._s_type is SettingsType.ENIGMA_2)
 
         if self._settings.use_header_bar:
-            header_bar = HeaderBar(title="YouTube", subtitle=get_message("Playlist import"))
+            header_bar = HeaderBar(title="YouTube", subtitle=translate("Playlist import"))
             self._dialog.set_titlebar(header_bar)
             actions_box = builder.get_object("yt_actions_box")
             import_box = builder.get_object("yt_import_box")
@@ -905,19 +1163,31 @@ class YtListImportDialog:
         window_size = self._settings.get("yt_import_dialog_size")
         if window_size:
             self._dialog.resize(*window_size)
-        # Style
+        # Style.
         style_provider = Gtk.CssProvider()
-        style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
+        style_provider.load_from_path(_CSS_PATH)
         self._url_entry.get_style_context().add_provider_for_screen(Gdk.Screen.get_default(), style_provider,
                                                                     Gtk.STYLE_PROVIDER_PRIORITY_USER)
 
     def show(self):
         self._dialog.show()
 
-    @run_task
     def on_import(self, item):
         self.on_info_bar_close()
         self.update_active_elements(False)
+
+        if self._extract_switch.get_active():
+            self.extract_direct_links()
+        else:
+            prefix = self._url_prefix_combobox.get_active_id()
+            selected = filter(lambda r: r[2], self._model)
+            prefix = quote(prefix) if prefix else ''
+            links = [(f"{prefix}https{quote(':')}//www.youtube.com/watch?v={r[1]}", r[0]) for r in selected]
+            self.append_services(links)
+            self.update_active_elements(True)
+
+    @run_task
+    def extract_direct_links(self):
         self._download_task = True
 
         try:
@@ -946,7 +1216,6 @@ class YtListImportDialog:
             self.show_info_message(str(e), Gtk.MessageType.ERROR)
         else:
             if self._download_task:
-                self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
                 self.append_services([done_links[r] for r in rows])
         finally:
             self._download_task = False
@@ -989,22 +1258,31 @@ class YtListImportDialog:
         aggr = [None] * 9
         srvs = []
 
-        if self._yt_list_title:
+        if self._yt_list_title and self._s_type is SettingsType.ENIGMA_2:
             title = self._yt_list_title
             fav_id = MARKER_FORMAT.format(0, title, title)
             mk = Service(None, None, None, title, *aggr[0:3], BqServiceType.MARKER.name, *aggr, 0, fav_id, None)
             srvs.append(mk)
 
-        act = self._quality_model.get_value(self._quality_box.get_active_iter(), 0)
+        extract = self._extract_switch.get_active()
+
+        act = self._quality_model.get_value(self._quality_box.get_active_iter(), 0) if extract else None
         for link in links:
             lnk, title = link or (None, None)
             if not lnk:
                 continue
-            ln = lnk.get(act) if act in lnk else lnk[sorted(lnk, key=lambda x: int(x.rstrip("p")), reverse=True)[0]]
-            fav_id = get_fav_id(ln, title, self._s_type)
+
+            if extract:
+                ln = lnk.get(act) if act in lnk else lnk[sorted(lnk, key=lambda x: int(x.rstrip("p")), reverse=True)[0]]
+            else:
+                ln = lnk
+
+            fav_id = get_fav_id(ln, title, self._s_type, force_quote=extract)
             srv = Service(None, None, IPTV_ICON, title, *aggr[0:3], BqServiceType.IPTV.name, *aggr, None, fav_id, None)
             srvs.append(srv)
+
         self.appender(srvs)
+        self.show_info_message("Done!", Gtk.MessageType.INFO)
 
     @run_idle
     def update_active_elements(self, sensitive):
@@ -1035,9 +1313,7 @@ class YtListImportDialog:
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(True)
-        self._info_bar.set_message_type(message_type)
-        self._message_label.set_text(text)
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
 
     def on_selected_toggled(self, toggle, path):
         self._model.set_value(self._model.get_iter(path), 2, not toggle.get_active())

app/ui/logs.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2 
+<!-- Generated with glade 3.38.2
 
 The MIT License (MIT)
 
@@ -36,41 +36,77 @@ Author: Dmitriy Yefremov
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkFrame" id="log_frame">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="label_xalign">0.49000000953674316</property>
-    <property name="shadow_type">in</property>
+    <property name="can-focus">False</property>
+    <property name="label-xalign">0.49000000953674316</property>
+    <property name="shadow-type">none</property>
     <child>
-      <object class="GtkBox" id="main_box">
+      <object class="GtkViewport">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="margin_left">5</property>
-        <property name="margin_right">5</property>
-        <property name="margin_bottom">5</property>
-        <property name="orientation">vertical</property>
-        <property name="spacing">5</property>
+        <property name="can-focus">False</property>
         <child>
-          <object class="GtkBox" id="header_box">
+          <object class="GtkBox" id="main_box">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="margin_bottom">2</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">5</property>
+            <property name="margin-bottom">5</property>
+            <property name="orientation">vertical</property>
             <property name="spacing">5</property>
             <child>
-              <object class="GtkButton" id="clear_button">
+              <object class="GtkBox" id="header_box">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Clear</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-                <signal name="clicked" handler="on_clear" swapped="no"/>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-top">5</property>
+                <property name="margin-bottom">5</property>
+                <property name="spacing">5</property>
                 <child>
-                  <object class="GtkImage" id="clear_button_image">
+                  <object class="GtkButton" id="clear_button">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="stock">gtk-clear</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Clear</property>
+                    <property name="halign">center</property>
+                    <property name="valign">center</property>
+                    <signal name="clicked" handler="on_clear" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="clear_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="stock">gtk-clear</property>
+                      </object>
+                    </child>
                   </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButton" id="close_button">
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Close</property>
+                    <property name="always-show-image">True</property>
+                    <signal name="clicked" handler="on_close" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="close_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="stock">gtk-close</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="pack-type">end</property>
+                    <property name="position">1</property>
+                  </packing>
                 </child>
               </object>
               <packing>
@@ -80,65 +116,47 @@ Author: Dmitriy Yefremov
               </packing>
             </child>
             <child>
-              <object class="GtkButton" id="close_button">
+              <object class="GtkScrolledWindow" id="scrolled_window">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Close</property>
-                <property name="always_show_image">True</property>
-                <signal name="clicked" handler="on_close" swapped="no"/>
+                <property name="can-focus">True</property>
+                <property name="shadow-type">in</property>
                 <child>
-                  <object class="GtkImage" id="close_button_image">
+                  <object class="GtkTextView" id="log_view">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="stock">gtk-close</property>
+                    <property name="can-focus">True</property>
+                    <property name="editable">False</property>
+                    <property name="left-margin">5</property>
+                    <property name="right-margin">5</property>
+                    <property name="top-margin">5</property>
+                    <property name="bottom-margin">5</property>
                   </object>
                 </child>
               </object>
               <packing>
-                <property name="expand">False</property>
+                <property name="expand">True</property>
                 <property name="fill">True</property>
-                <property name="pack_type">end</property>
                 <property name="position">1</property>
               </packing>
             </child>
+            <style>
+              <class name="view"/>
+            </style>
           </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkScrolledWindow" id="scrolled_window">
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="shadow_type">in</property>
-            <child>
-              <object class="GtkTextView" id="log_view">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="editable">False</property>
-                <property name="left_margin">5</property>
-                <property name="right_margin">5</property>
-                <property name="top_margin">5</property>
-                <property name="bottom_margin">5</property>
-              </object>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">True</property>
-            <property name="fill">True</property>
-            <property name="position">1</property>
-          </packing>
         </child>
+        <style>
+          <class name="view"/>
+        </style>
       </object>
     </child>
     <child type="label">
       <object class="GtkLabel" id="log_label">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
+        <property name="margin-bottom">2</property>
         <property name="label" translatable="yes">Logs</property>
+        <attributes>
+          <attribute name="weight" value="bold"/>
+        </attributes>
       </object>
     </child>
   </object>

app/ui/m3u.glade

@@ -0,0 +1,783 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.40.0
+
+The MIT License (MIT)
+
+Copyright (c) 2018-2024 Dmitriy Yefremov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+Author: Dmitriy Yefremov
+
+-->
+<interface domain="demon-editor">
+  <requires lib="gtk+" version="3.22"/>
+  <!-- interface-license-type mit -->
+  <!-- interface-name DemonEditor -->
+  <!-- interface-description Enigma2 channel and satellite list editor. -->
+  <!-- interface-copyright 2018-2024 Dmitriy Yefremov -->
+  <!-- interface-authors Dmitriy Yefremov -->
+  <object class="GtkBox" id="export_m3u_box">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="margin-start">10</property>
+    <property name="margin-end">10</property>
+    <property name="margin-top">10</property>
+    <property name="margin-bottom">5</property>
+    <property name="orientation">vertical</property>
+    <property name="spacing">5</property>
+    <child>
+      <object class="GtkViewport" id="export_viewport">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <child>
+          <!-- n-columns=2 n-rows=3 -->
+          <object class="GtkGrid" id="export_m3u_grid">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">10</property>
+            <property name="margin-bottom">10</property>
+            <property name="row-spacing">5</property>
+            <property name="column-spacing">5</property>
+            <child>
+              <object class="GtkLabel" id="export_port_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="halign">start</property>
+                <property name="label" translatable="yes">Port:</property>
+              </object>
+              <packing>
+                <property name="left-attach">0</property>
+                <property name="top-attach">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="export_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="halign">start</property>
+                <property name="label" translatable="yes">Export:</property>
+              </object>
+              <packing>
+                <property name="left-attach">0</property>
+                <property name="top-attach">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButtonBox" id="export_types_box">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="layout-style">expand</property>
+                <child>
+                  <object class="GtkRadioButton" id="export_all_button">
+                    <property name="label" translatable="yes">All types</property>
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">False</property>
+                    <property name="active">True</property>
+                    <property name="draw-indicator">False</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="export_iptv_button">
+                    <property name="label" translatable="yes">IPTV only</property>
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">False</property>
+                    <property name="active">True</property>
+                    <property name="draw-indicator">False</property>
+                    <property name="group">export_all_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="left-attach">1</property>
+                <property name="top-attach">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButtonBox" id="export_grp_box">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="layout-style">expand</property>
+                <child>
+                  <object class="GtkRadioButton" id="export_grp_bq_button">
+                    <property name="label" translatable="yes">Bouquets</property>
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">False</property>
+                    <property name="active">True</property>
+                    <property name="draw-indicator">False</property>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="export_grp_markers_button">
+                    <property name="label" translatable="yes">Markers</property>
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">False</property>
+                    <property name="active">True</property>
+                    <property name="draw-indicator">False</property>
+                    <property name="group">export_grp_bq_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="export_grp_no_button">
+                    <property name="label" translatable="yes">No</property>
+                    <property name="name">header-button</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">False</property>
+                    <property name="active">True</property>
+                    <property name="draw-indicator">False</property>
+                    <property name="group">export_grp_markers_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="left-attach">1</property>
+                <property name="top-attach">2</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkBox" id="export_port_box">
+                <property name="visible">True</property>
+                <property name="sensitive" bind-source="export_iptv_button" bind-property="active" bind-flags="invert-boolean">True</property>
+                <property name="can-focus">False</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkEntry" id="export_port_entry">
+                    <property name="visible">True</property>
+                     <property name="sensitive" bind-source="export_auto_button" bind-property="active" bind-flags="invert-boolean">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="width-chars">10</property>
+                    <property name="primary-icon-name">document-edit-symbolic</property>
+                    <property name="placeholder-text" translatable="yes">8001</property>
+                    <property name="input-purpose">digits</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkToggleButton" id="export_auto_button">
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <child>
+                      <object class="GtkBox">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkImage">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="icon-name">emblem-synchronizing-symbolic</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="label" translatable="yes">Auto</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="left-attach">1</property>
+                <property name="top-attach">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkBox">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="halign">start</property>
+                <child>
+                  <object class="GtkLabel" id="export_group_label">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="label" translatable="yes">Group by</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="label">:</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="left-attach">0</property>
+                <property name="top-attach">2</property>
+              </packing>
+            </child>
+          </object>
+        </child>
+        <style>
+          <class name="view"/>
+        </style>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">0</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkBox" id="export_status_box">
+        <property name="height-request">26</property>
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <child>
+          <object class="GtkImage" id="export_info_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">5</property>
+            <property name="margin-bottom">5</property>
+            <property name="icon-name">document-properties</property>
+            <property name="icon_size">2</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox" id="export_bq_info_box">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">2</property>
+            <child>
+              <object class="GtkLabel" id="export_bq_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="label" translatable="yes">Bouquets</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="label">:</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="export_bq_count_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="label">0</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">2</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox" id="export_service_info_box">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">5</property>
+            <property name="spacing">1</property>
+            <child>
+              <object class="GtkLabel" id="export_services_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="label" translatable="yes">Services</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="label">:</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="export_services_count_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="label">0</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">2</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="pack-type">end</property>
+        <property name="position">1</property>
+      </packing>
+    </child>
+  </object>
+  <object class="GtkBox" id="import_m3u_box">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="orientation">vertical</property>
+    <child>
+      <object class="GtkFrame" id="import_m3u_frame">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="margin-top">5</property>
+        <property name="margin-bottom">5</property>
+        <property name="label-xalign">0.02</property>
+        <property name="shadow-type">none</property>
+        <child>
+          <object class="GtkViewport" id="import_viewport">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <child>
+              <object class="GtkBox" id="import_main_box">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-start">10</property>
+                <property name="margin-end">10</property>
+                <property name="margin-top">10</property>
+                <property name="margin-bottom">10</property>
+                <property name="orientation">vertical</property>
+                <property name="spacing">10</property>
+                <child>
+                  <object class="GtkButtonBox" id="import_type_box">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="layout-style">expand</property>
+                    <child>
+                      <object class="GtkRadioButton" id="current_bq_button">
+                        <property name="label" translatable="yes">Current bouquet</property>
+                        <property name="name">header-button</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">sub_bq_button</property>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkRadioButton" id="single_bq_button">
+                        <property name="label" translatable="yes">Single bouquet</property>
+                        <property name="name">header-button</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">current_bq_button</property>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkRadioButton" id="group_bq_button">
+                        <property name="label" translatable="yes">Split by groups</property>
+                        <property name="name">header-button</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">sub_bq_button</property>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkRadioButton" id="sub_bq_button">
+                        <property name="label" translatable="yes">Create sub-bouquets</property>
+                        <property name="name">header-button</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="receives-default">False</property>
+                        <property name="active">True</property>
+                        <property name="draw-indicator">False</property>
+                        <property name="group">current_bq_button</property>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">3</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkBox" id="load_box">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="spacing">15</property>
+                    <child type="center">
+                      <object class="GtkProgressBar" id="progress_bar">
+                        <property name="can-focus">False</property>
+                        <property name="valign">center</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkBox" id="info_box">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkLabel" id="info_label">
+                            <property name="visible" bind-source="spinner" bind-property="visible" bind-flags="invert-boolean">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="ellipsize">end</property>
+                            <property name="max-width-chars">30</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="load_label">
+                            <property name="visible" bind-source="spinner" bind-property="visible">False</property>
+                            <property name="can-focus">False</property>
+                            <property name="label" translatable="yes">Loading data...</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkSpinner" id="spinner">
+                            <property name="visible" bind-source="spinner" bind-property="active">False</property>
+                            <property name="can-focus">False</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">2</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkBox" id="picon_box">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkLabel" id="picon_switch_label">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="label" translatable="yes">Download picons</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkSwitch" id="picon_switch">
+                            <property name="visible">True</property>
+                            <property name="can-focus">True</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="pack-type">end</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkBox" id="epg_src_box">
+                    <property name="height-request">30</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <child>
+                      <object class="GtkLabel" id="epg_source_label">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="label" translatable="yes">EPG source</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkLabel">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="label">:</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkComboBoxText" id="epg_links_box">
+                        <property name="can-focus">True</property>
+                        <property name="halign">start</property>
+                        <property name="margin-start">5</property>
+                        <property name="margin-end">5</property>
+                        <property name="active">0</property>
+                        <property name="has-entry">True</property>
+                        <child internal-child="entry">
+                          <object class="GtkEntry">
+                            <property name="can-focus">False</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkLabel" id="epg_info_label">
+                        <property name="visible" bind-source="epg_links_box" bind-property="visible" bind-flags="invert-boolean">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">5</property>
+                        <property name="margin-end">5</property>
+                        <property name="label" translatable="yes">Not found.</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">3</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkBox" id="add_epg_src_box">
+                        <property name="visible" bind-source="epg_links_box" bind-property="visible">False</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">5</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkLabel" id="add_epg_src_label">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="label" translatable="yes">Add to EPG sources list</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkSwitch" id="add_epg_src_switch">
+                            <property name="visible">True</property>
+                            <property name="can-focus">True</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="pack-type">end</property>
+                        <property name="position">4</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+              </object>
+            </child>
+            <style>
+              <class name="view"/>
+            </style>
+          </object>
+        </child>
+        <child type="label">
+          <object class="GtkLabel" id="import_label">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="margin-bottom">2</property>
+            <property name="label" translatable="yes">Import</property>
+            <attributes>
+              <attribute name="weight" value="bold"/>
+            </attributes>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">0</property>
+      </packing>
+    </child>
+  </object>
+</interface>

app/ui/main_helper.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -33,24 +33,25 @@ __all__ = ("insert_marker", "move_items", "rename", "ViewTarget", "set_flags", "
            "is_only_one_item_selected", "gen_bouquets", "BqGenType", "get_selection", "get_service_reference",
            "get_model_data", "remove_all_unused_picons", "get_picon_pixbuf", "get_base_itrs", "get_iptv_url",
            "get_iptv_data", "update_entry_data", "append_text_to_tview", "on_popup_menu", "get_picon_file_name",
-           "update_toggle_model", "update_popup_filter_model", "update_filter_sat_positions", "get_pos_num")
+           "update_toggle_model", "update_popup_filter_model", "update_filter_sat_positions", "get_pos_num",
+           "show_info_bar_message", "gen_bouquet_name")
 
 import os
 import re
 import shutil
 import unicodedata
-from collections import defaultdict
 from functools import lru_cache
+from itertools import groupby
 from pathlib import Path
 from urllib.parse import unquote
 
-from gi.repository import GdkPixbuf, GLib
+from gi.repository import GdkPixbuf, GLib, Gio
 
 from app.eparser import Service
 from app.eparser.ecommons import Flag, BouquetService, Bouquet, BqType
-from app.eparser.enigma.bouquets import BqServiceType, to_bouquet_id
+from app.eparser.enigma.bouquets import BqServiceType
 from app.settings import SettingsType, SEP, IS_WIN, IS_DARWIN, IS_LINUX
-from .dialogs import show_dialog, DialogType, get_message
+from .dialogs import show_dialog, DialogType, translate
 from .uicommons import ViewTarget, BqGenType, Gtk, Gdk, HIDE_ICON, LOCKED_ICON, KeyboardKey, Column
 
 
@@ -293,7 +294,7 @@ def set_lock(blacklist, services, model, paths, target, services_model):
         fav_id = model.get_value(itr, Column.SRV_FAV_ID if target is ViewTarget.SERVICES else Column.FAV_ID)
         srv = services.get(fav_id, None)
         if srv and srv.service_type not in skip_type:
-            bq_id = srv.data_id if srv.service_type == BqServiceType.IPTV.name else to_bouquet_id(srv)
+            bq_id = srv.data_id if srv.service_type == BqServiceType.IPTV.name else srv.fav_id
             if not bq_id:
                 continue
             blacklist.discard(bq_id) if locked else blacklist.add(bq_id)
@@ -430,7 +431,7 @@ def assign_picons(target, srv_view, fav_view, transient, picons, settings, servi
     picons_files = []
 
     if not src_path:
-        dialog = get_picon_dialog(transient, get_message("Picon selection"), get_message("Open"), False)
+        dialog = get_picon_dialog(transient, translate("Picon selection"), translate("Open"), False)
         if dialog.run() in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT) or not dialog.get_filenames():
             return picons_files
 
@@ -546,13 +547,13 @@ def remove_picons(settings, picon_ids, picons):
             shutil.move(src, backup_path + p_id)
 
 
-def is_only_one_item_selected(paths, transient):
+def is_only_one_item_selected(paths, app):
     if len(paths) > 1:
-        show_dialog(DialogType.ERROR, transient, "Please, select only one item!")
+        app.show_error_message("Please, select only one item!")
         return False
 
     if not paths:
-        show_dialog(DialogType.ERROR, transient, "No selected item!")
+        app.show_error_message("No selected item!")
         return False
 
     return True
@@ -565,6 +566,19 @@ def get_picon_pixbuf(path, size=32):
         pass  # NOP
 
 
+def get_pixbuf_from_data(img_data, w=48, h=32):
+    if img_data:
+        f = Gio.MemoryInputStream.new_from_data(img_data)
+        return GdkPixbuf.Pixbuf.new_from_stream_at_scale(f, w, h, True, None)
+
+
+def get_pixbuf_at_scale(path, width, height, p_ratio):
+    try:
+        return GdkPixbuf.Pixbuf.new_from_file_at_scale(path, width, height, p_ratio)
+    except GLib.GError:
+        pass
+
+
 @lru_cache(50)
 def get_picon_file_name(service_name):
     """ Returns picon file name by service name. """
@@ -574,44 +588,89 @@ def get_picon_file_name(service_name):
 
 # ***************** Bouquets ********************* #
 
-def gen_bouquets(view, bq_view, transient, gen_type, s_type, callback):
+def gen_bouquets(app, gen_type):
     """ Auto-generate and append list of bouquets. """
-    model, paths = view.get_selection().get_selected_rows()
-    single_types = (BqGenType.SAT, BqGenType.PACKAGE, BqGenType.TYPE)
-    if gen_type in single_types:
-        if not is_only_one_item_selected(paths, transient):
-            return
+    model, paths = app.services_view.get_selection().get_selected_rows()
+    single_types = {BqGenType.SAT, BqGenType.PACKAGE, BqGenType.TYPE}
+    if gen_type in single_types and not is_only_one_item_selected(paths, app):
+        return
 
-    fav_id_index = Column.SRV_FAV_ID
     index = Column.SRV_TYPE
     if gen_type in (BqGenType.PACKAGE, BqGenType.EACH_PACKAGE):
         index = Column.SRV_PACKAGE
     elif gen_type in (BqGenType.SAT, BqGenType.EACH_SAT):
         index = Column.SRV_POS
 
-    # Splitting services [caching] by column value.
-    s_data = defaultdict(list)
-    for row in model:
-        s_data[row[index]].append(BouquetService(None, BqServiceType.DEFAULT, row[fav_id_index], 0))
+    ids = {row[Column.SRV_FAV_ID] for row in model}
+    services = [v for k, v in app.current_services.items() if k in ids]
 
-    bq_type = BqType.BOUQUET.value if s_type is SettingsType.NEUTRINO_MP else BqType.TV.value
-    bq_index = 0 if s_type is SettingsType.ENIGMA_2 else 1
-    bq_root_iter = bq_view.get_model().get_iter(bq_index)
     srv = Service(*model[paths][:Column.SRV_TOOLTIP])
     cond = srv.package if gen_type is BqGenType.PACKAGE else srv.pos if gen_type is BqGenType.SAT else srv.service_type
-    bq_view.expand_row(Gtk.TreePath(bq_index), 0)
+
+    if gen_type is BqGenType.TYPE and cond == "Data":
+        msg = f"{translate('Selected type:')} '{cond}'\n\n{translate('Are you sure?')}"
+        if show_dialog(DialogType.QUESTION, app.app_window, msg) != Gtk.ResponseType.OK:
+            return
+
+    def grouper(s):
+        data = s[index]
+        return data if data else "None"
+
+    services = {k: list(v) for k, v in groupby(sorted(services, key=grouper), key=grouper)}
+
+    bq_view = app.bouquets_view
+    bq_type = BqType.TV.value if app.is_enigma else BqType.BOUQUET.value
+    bq_index = 0 if app.is_enigma else 1
+    bq_root_iter = bq_view.get_model().get_iter(bq_index)
 
     bq_names = get_bouquets_names(bq_view.get_model())
 
     if gen_type in single_types:
         if cond in bq_names:
-            show_dialog(DialogType.ERROR, transient, "A bouquet with that name exists!")
-        else:
-            callback(Bouquet(cond, bq_type, s_data.get(cond)), bq_root_iter)
+            app.show_error_message("A bouquet with that name exists!")
+            return
+
+        bq_services = get_services_type_groups(services.get(cond, []))
+        if app.is_enigma:
+            if srv.service_type == "Radio":
+                bq_index = 1
+                bq_type = BqType.RADIO.value
+                bq_root_iter = bq_view.get_model().get_iter(bq_index)
+                bq_view.expand_row(Gtk.TreePath(bq_index), 1)
+                bq_services = bq_services.get("Radio", [])
+            else:
+                bq_view.expand_row(Gtk.TreePath(bq_index), 0)
+                bq_services = bq_services.get("Data" if srv.service_type == "Data" else "TV", [])
+        app.append_bouquet(Bouquet(cond, bq_type, get_bouquet_services(bq_services)), bq_root_iter)
     else:
+        bq_view.expand_row(Gtk.TreePath(bq_index), 0)
         # We add a bouquet only if the given name is missing [keys - names]!
-        for name in sorted(s_data.keys() - bq_names):
-            callback(Bouquet(name, BqType.TV.value, s_data.get(name)), bq_root_iter)
+        if gen_type is BqGenType.EACH_SAT:
+            bq_names = sorted(services.keys() - bq_names, key=get_pos_num, reverse=True)
+        else:
+            bq_names = sorted(services.keys() - bq_names)
+
+        tv_bqs = []
+        radio_bqs = []
+        for n in bq_names:
+            bqs = services.get(n, [])
+            # TV and Radio separation.
+            bq_grp = get_services_type_groups(bqs)
+            tv_bq = bq_grp.get("TV", [])
+            tv_bqs.append(Bouquet(n, BqType.TV.value, get_bouquet_services(tv_bq))) if tv_bq else None
+            radio_bq = bq_grp.get("Radio", [])
+            radio_bqs.append(Bouquet(n, BqType.RADIO.value, get_bouquet_services(radio_bq))) if radio_bq else None
+
+        [app.append_bouquet(b, bq_root_iter) for b in tv_bqs]
+        if app.is_enigma:
+            bq_root_iter = bq_view.get_model().get_iter(bq_index + 1)
+            bq_view.expand_row(Gtk.TreePath(bq_index + 1), 0)
+            [app.append_bouquet(b, bq_root_iter) for b in radio_bqs]
+
+
+def get_bouquet_services(services):
+    services.sort(key=lambda s: s.service)
+    return [BouquetService(None, BqServiceType.DEFAULT, s.fav_id, 0) for s in services]
 
 
 def get_bouquets_names(model):
@@ -627,12 +686,41 @@ def get_bouquets_names(model):
     return bouquets_names
 
 
+def gen_bouquet_name(bouquets, base_name, bq_type):
+    """ Generates a name for new bouquets. """
+    count = 0
+    key = f"{base_name}:{bq_type}"
+    bq_name = base_name
+    while key in bouquets:
+        count += 1
+        bq_name = f"{base_name}{count}"
+        key = f"{bq_name}:{bq_type}"
+
+    return bq_name
+
+
+def get_services_type_groups(services):
+    """ Returns services grouped by main types [TV, Radio, Data]. -> dict """
+
+    def type_grouper(s):
+        s_type = s.service_type
+
+        if s_type == "Data":
+            return s_type
+        elif s_type == "Radio":
+            return s_type
+        else:
+            return "TV"
+
+    return {k: list(v) for k, v in groupby(sorted(services, key=type_grouper), key=type_grouper)}
+
+
 # ***************** Others ********************* #
 
 def copy_reference(view, app):
     """ Copying picon id to clipboard. """
     model, paths = view.get_selection().get_selected_rows()
-    if not is_only_one_item_selected(paths, app.app_window):
+    if not is_only_one_item_selected(paths, app):
         return
 
     target = app.get_target_view(view)
@@ -745,13 +833,16 @@ def append_text_to_tview(char, view):
 
 
 def get_iptv_url(row, s_type, column=Column.FAV_ID):
-    """ Returns url from iptv type row """
+    """ Returns URL from IPTV type row. """
     data = row[column].split(":" if s_type is SettingsType.ENIGMA_2 else "::")
-    if s_type is SettingsType.ENIGMA_2:
-        data = list(filter(lambda x: "http" in x, data))
+
     if data:
-        url = data[0]
-        return unquote(url) if s_type is SettingsType.ENIGMA_2 else url
+        if s_type is SettingsType.ENIGMA_2:
+            if len(data) > 10 and "http" in data[10]:
+                url, sep, desc = data[10].partition("#DESCRIPTION")
+                return unquote(url.strip())
+        else:
+            return data[0]
 
 
 def get_iptv_data(fav_id):
@@ -759,15 +850,32 @@ def get_iptv_data(fav_id):
     data, sep, desc = fav_id.partition("#DESCRIPTION")
     data = data.split(":")
     if len(data) < 11:
-        return None, None, desc
+        return None, desc
     return ":".join(data[:10]), unquote(data[10].strip())
 
 
 def on_popup_menu(menu, event):
-    """ Shows popup menu for the view """
+    """ Shows popup menu for the view. """
     if event.get_event_type() == Gdk.EventType.BUTTON_PRESS and event.button == Gdk.BUTTON_SECONDARY:
         menu.popup(None, None, None, None, event.button, event.time)
 
 
+def show_info_bar_message(bar, label, text, message_type=Gtk.MessageType.INFO):
+    """ Shows a message for info bars. """
+    bar.set_visible(False)
+    label.set_text(translate(text))
+    bar.set_message_type(message_type)
+    bar.set_visible(True)
+
+
+def redraw_image(area, cr, pixbuf):
+    """ Helper method to redraw (auto resize) image in the Gtk DrawingArea. """
+    cr.scale(area.get_allocated_width() / pixbuf.get_width(),
+             area.get_allocated_height() / pixbuf.get_height())
+    img_surface = Gdk.cairo_surface_create_from_pixbuf(pixbuf, 1, None)
+    cr.set_source_surface(img_surface, 0, 0)
+    cr.paint()
+
+
 if __name__ == "__main__":
     pass

app/ui/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -30,10 +30,11 @@ import os
 import re
 import shutil
 from enum import Enum
+from html import escape
 from pathlib import Path
 from urllib.parse import urlparse, unquote
 
-from gi.repository import GLib, GdkPixbuf, Gio
+from gi.repository import GLib
 
 from app.commons import run_idle, run_task, run_with_delay, log
 from app.connections import upload_data, DownloadType, download_data, remove_picons
@@ -41,9 +42,9 @@ from app.settings import SettingsType, Settings, SEP, IS_DARWIN
 from app.tools.picons import (PiconsParser, parse_providers, Provider, convert_to, download_picon, PiconsCzDownloader,
                               PiconsError)
 from app.tools.satellites import SatellitesParser, SatelliteSource
-from .dialogs import show_dialog, DialogType, get_message, get_builder, get_chooser_dialog
+from .dialogs import show_dialog, DialogType, translate, get_builder, get_chooser_dialog
 from .main_helper import (scroll_to, on_popup_menu, get_base_model, set_picon, get_picon_pixbuf, get_picon_dialog,
-                          get_picon_file_name)
+                          get_picon_file_name, get_pixbuf_from_data, get_pixbuf_at_scale)
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TV_ICON, Column, KeyboardKey, Page, ViewTarget
 
 
@@ -52,10 +53,11 @@ class PiconManager(Gtk.Box):
         LYNG_SAT = "lyngsat"
         PICON_CZ = "piconcz"
 
-    def __init__(self, app, settings, picon_ids, sat_positions, *args, **kwargs):
-        super().__init__(*args, **kwargs)
+    def __init__(self, app, settings, picon_ids, sat_positions, **kwargs):
+        super().__init__(**kwargs)
 
         self._app = app
+        self._app.connect("data-open", self.on_open)
         self._app.connect("data-receive", self.on_download)
         self._app.connect("data-send", self.on_send)
         self._app.connect("page-changed", self.update_picons_dest)
@@ -192,6 +194,8 @@ class PiconManager(Gtk.Box):
         column.set_cell_data_func(builder.get_object("picons_dest_renderer"), self.picon_data_func)
         column = builder.get_object("src_picon_column")
         column.set_cell_data_func(builder.get_object("picons_src_renderer"), self.picon_data_func)
+        column = builder.get_object("dest_title_column")
+        column.set_cell_data_func(builder.get_object("title_dest_renderer"), self.title_data_func)
         # Settings
         self._settings = settings
         self._s_type = settings.setting_type
@@ -201,8 +205,8 @@ class PiconManager(Gtk.Box):
         self.show()
 
         if not len(self._picon_ids) and self._s_type is SettingsType.ENIGMA_2:
-            message = get_message("To automatically set the identifiers for picons,\n"
-                                  "first load the required services list into the main application window.")
+            message = translate("To automatically set the identifiers for picons,\n"
+                                "first load the required services list into the main application window.")
             self.show_info_message(message, Gtk.MessageType.WARNING)
             self._satellite_label.show()
 
@@ -228,8 +232,11 @@ class PiconManager(Gtk.Box):
         if is_explorer:
             self.update_picons_data(self._picons_dest_view)
 
-    def on_open(self):
+    def on_open(self, app, page):
         """ Opens picons from local path [in src view]. """
+        if page is not Page.PICONS:
+            return
+
         response = show_dialog(DialogType.CHOOSER, self._app.app_window, settings=self._settings, title="Open folder")
         if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
             return
@@ -291,7 +298,18 @@ class PiconManager(Gtk.Box):
         yield True
 
     def picon_data_func(self, column, renderer, model, itr, data):
-        renderer.set_property("pixbuf", self.get_pixbuf_at_scale(model.get_value(itr, 2), 72, 48, True))
+        renderer.set_property("pixbuf", get_pixbuf_at_scale(model.get_value(itr, 2), 72, 48, True))
+
+    def title_data_func(self, column, renderer, model, itr, data):
+        srv = self._services.get(model[itr][1], None)
+        if srv:
+            renderer.set_property("markup", self.get_picon_info_markup(srv))
+
+    def get_picon_info_markup(self, srv):
+        ext_info = "" if srv.service_type == "IPTV" else f" {srv.pos} {srv.freq}"
+        return (f'{escape(srv.picon_id)}\n\n'
+                f'<span size="small" weight="bold">{translate("Service")}: {escape(srv.service)}</span>\n'
+                f'<span size="small" style="italic">{srv.service_type}{ext_info}</span>')
 
     def update_picons_from_file(self, view, uri):
         """ Adds picons in the view on dragging from file system. """
@@ -303,18 +321,12 @@ class PiconManager(Gtk.Box):
         model = get_base_model(view.get_model())
 
         if path.is_file():
-            p = self.get_pixbuf_at_scale(f_path, 72, 48, True)
+            p = get_pixbuf_at_scale(f_path, 72, 48, True)
             if p:
                 model.append((p, path.name, f_path))
         elif path.is_dir():
             self.update_picons_data(view, f_path)
 
-    def get_pixbuf_at_scale(self, path, width, height, p_ratio):
-        try:
-            return GdkPixbuf.Pixbuf.new_from_file_at_scale(path, width, height, p_ratio)
-        except GLib.GError:
-            pass
-
     # ***************** Drag-and-drop ********************* #
 
     def init_drag_and_drop(self):
@@ -386,7 +398,7 @@ class PiconManager(Gtk.Box):
             paths = {r[1]: r.iter for r in dest_model}
 
             for p_path in picons:
-                p = self.get_pixbuf_at_scale(p_path, 72, 48, True)
+                p = get_pixbuf_at_scale(p_path, 72, 48, True)
                 if p:
                     p_name = Path(p_path).name
                     itr = paths.get(p_name, None)
@@ -424,8 +436,8 @@ class PiconManager(Gtk.Box):
                 shutil.copy(src, dst)
                 for row in get_base_model(self._picons_dest_view.get_model()):
                     if name == row[1]:
-                        row[0] = self.get_pixbuf_at_scale(row[-1], 72, 48, True)
-                        img.set_from_pixbuf(self.get_pixbuf_at_scale(row[-1], 100, 60, True))
+                        row[0] = get_pixbuf_at_scale(row[-1], 72, 48, True)
+                        img.set_from_pixbuf(get_pixbuf_at_scale(row[-1], 100, 60, True))
 
                 gen = self.update_picon_in_lists(dst, fav_id)
                 GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
@@ -445,7 +457,7 @@ class PiconManager(Gtk.Box):
 
     def on_add(self, item):
         """ Adds (copies) picons from an external folder to the profile picons folder. """
-        dialog = get_picon_dialog(self._app_window, get_message("Add picons"), get_message("Add"))
+        dialog = get_picon_dialog(self._app_window, translate("Add picons"), translate("Add"))
         if dialog.run() in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
             return
 
@@ -537,15 +549,16 @@ class PiconManager(Gtk.Box):
         settings = Settings(self._settings.settings)
         settings.profile_picons_path = f"{dest_path}{SEP}"
         settings.current_profile = self._settings.current_profile
-        self.show_info_message(get_message("Please, wait..."), Gtk.MessageType.INFO)
+        self.show_info_message(translate("Please, wait..."), Gtk.MessageType.INFO)
         self.run_func(lambda: upload_data(settings=settings,
                                           download_type=DownloadType.PICONS,
-                                          done_callback=lambda: self.show_info_message(get_message("Done!"),
+                                          done_callback=lambda: self.show_info_message(translate("Done!"),
                                                                                        Gtk.MessageType.INFO),
                                           files_filter=files_filter))
 
     def on_download(self, app, page):
         if page is Page.PICONS:
+            self._app.picons.clear()
             self.on_picons_download()
 
     def on_picons_download(self, item=None, files_filter=None, path=None):
@@ -562,7 +575,7 @@ class PiconManager(Gtk.Box):
             return
 
         self.run_func(lambda: remove_picons(settings=self._settings,
-                                            done_callback=lambda: self.show_info_message(get_message("Done!"),
+                                            done_callback=lambda: self.show_info_message(translate("Done!"),
                                                                                          Gtk.MessageType.INFO),
                                             files_filter=files_filter))
 
@@ -602,10 +615,10 @@ class PiconManager(Gtk.Box):
         if logo_url:
             pix_data = self._picon_cz_downloader.get_logo_data(logo_url)
             if pix_data:
-                pix = self.get_pixbuf(pix_data)
+                pix = get_pixbuf_from_data(pix_data)
                 model.set_value(itr, 0, pix if pix else TV_ICON)
                 size = self._settings.tooltip_logo_size
-                tooltip.set_icon(self.get_pixbuf(pix_data, size, size))
+                tooltip.set_icon(get_pixbuf_from_data(pix_data, size, size))
             else:
                 self.update_logo_data(itr, model, logo_url)
         tooltip.set_text(model.get_value(itr, 1))
@@ -616,7 +629,7 @@ class PiconManager(Gtk.Box):
     def update_logo_data(self, itr, model, url):
         pix_data = self._picon_cz_downloader.get_provider_logo(url)
         if pix_data:
-            pix = self.get_pixbuf(pix_data)
+            pix = get_pixbuf_from_data(pix_data)
             GLib.idle_add(model.set_value, itr, 0, pix if pix else TV_ICON)
 
     @run_idle
@@ -626,7 +639,7 @@ class PiconManager(Gtk.Box):
             tooltip = f"{link} (by Chocholoušek)"
         elif self._download_src is self.DownloadSource.LYNG_SAT:
             link = "https://www.lyngsat.com"
-            tooltip = f"{get_message('Providers')} [{link}]"
+            tooltip = f"{translate('Providers')} [{link}]"
         else:
             link = ""
             tooltip = ""
@@ -699,20 +712,15 @@ class PiconManager(Gtk.Box):
     def append_providers(self, providers, model):
         if self._download_src is self.DownloadSource.LYNG_SAT:
             for p in providers:
-                model.append(p._replace(logo=self.get_pixbuf(p.logo) if p.logo else TV_ICON))
+                model.append(p._replace(logo=get_pixbuf_from_data(p.logo) if p.logo else TV_ICON))
         elif self._download_src is self.DownloadSource.PICON_CZ:
             for p in providers:
                 logo_data = self._picon_cz_downloader.get_logo_data(p.ssid)
-                model.append(p._replace(logo=self.get_pixbuf(logo_data) if logo_data else TV_ICON))
+                model.append(p._replace(logo=get_pixbuf_from_data(logo_data) if logo_data else TV_ICON))
 
         self.update_receive_button_state()
         GLib.idle_add(self._satellite_label.set_visible, True)
 
-    def get_pixbuf(self, img_data, w=48, h=32):
-        if img_data:
-            f = Gio.MemoryInputStream.new_from_data(img_data)
-            return GdkPixbuf.Pixbuf.new_from_stream_at_scale(f, w, h, True, None)
-
     def on_receive(self, item):
         if self._is_downloading:
             self._app.show_error_message("The task is already running!")
@@ -735,14 +743,14 @@ class PiconManager(Gtk.Box):
         for prv in providers:
             if self._download_src is self.DownloadSource.LYNG_SAT and not self._POS_PATTERN.match(prv[2]):
                 self.show_info_message(
-                    get_message("Specify the correct position value for the provider!"), Gtk.MessageType.ERROR)
+                    translate("Specify the correct position value for the provider!"), Gtk.MessageType.ERROR)
                 scroll_to(prv.path, self._providers_view)
                 return
 
         try:
             picons_path = self._current_path_label.get_text()
             os.makedirs(os.path.dirname(picons_path), exist_ok=True)
-            self.show_info_message(get_message("Please, wait..."), Gtk.MessageType.INFO)
+            self.show_info_message(translate("Please, wait..."), Gtk.MessageType.INFO)
             providers = (Provider(*p) for p in providers)
 
             if self._download_src is self.DownloadSource.LYNG_SAT:
@@ -784,7 +792,7 @@ class PiconManager(Gtk.Box):
             for future in not_done:
                 future.cancel()
             concurrent.futures.wait(not_done)
-            self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
+            self.show_info_message(translate("Done!"), Gtk.MessageType.INFO)
 
     def get_picons_for_picon_cz(self, path, providers):
         p_ids = None
@@ -800,7 +808,7 @@ class PiconManager(Gtk.Box):
             log(f"Error: {str(e)}\n")
             self.show_info_message(str(e), Gtk.MessageType.ERROR)
         else:
-            self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
+            self.show_info_message(translate("Done!"), Gtk.MessageType.INFO)
 
     def get_bouquet_picon_ids(self):
         """ Returns picon ids for selected bouquet or None. """
@@ -828,13 +836,13 @@ class PiconManager(Gtk.Box):
 
     @run_task
     def resize(self, path):
-        self.show_info_message(get_message("Resizing..."), Gtk.MessageType.INFO)
+        self.show_info_message(translate("Resizing..."), Gtk.MessageType.INFO)
 
         try:
             from pathlib import Path
             from PIL import Image
         except ImportError as e:
-            self.show_info_message(f"{get_message('Conversion error.')} {e}", Gtk.MessageType.ERROR)
+            self.show_info_message(f"{translate('Conversion error.')} {e}", Gtk.MessageType.ERROR)
         else:
             res = (220, 132) if self._resize_220_132_radio_button.get_active() else (100, 60)
 
@@ -843,7 +851,7 @@ class PiconManager(Gtk.Box):
                 img = img.resize(res, Image.ANTIALIAS)
                 img.save(img_file, "PNG", optimize=True)
 
-            self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
+            self.show_info_message(translate("Done!"), Gtk.MessageType.INFO)
 
     def on_cancel(self, item=None):
         if self._is_downloading and show_dialog(DialogType.QUESTION, self._app_window) == Gtk.ResponseType.CANCEL:
@@ -855,7 +863,7 @@ class PiconManager(Gtk.Box):
     def terminate_task(self):
         self._terminate = True
         self._is_downloading = False
-        self.show_info_message(get_message("The task is canceled!"), Gtk.MessageType.WARNING)
+        self.show_info_message(translate("The task is canceled!"), Gtk.MessageType.WARNING)
 
     @run_task
     def run_func(self, func, update=False):
@@ -949,7 +957,7 @@ class PiconManager(Gtk.Box):
             self.update_picon_info(name, path, srv)
 
     def update_picon_info(self, name=None, path=None, srv=None):
-        self._picon_info_image.set_from_pixbuf(self.get_pixbuf_at_scale(path, 100, 60, True) if path else None)
+        self._picon_info_image.set_from_pixbuf(get_pixbuf_at_scale(path, 100, 60, True) if path else None)
         self._picon_info_label.set_text(self.get_service_info(srv))
         self._current_picon_info = (name, srv.fav_id) if srv else None
 
@@ -962,8 +970,8 @@ class PiconManager(Gtk.Box):
             return self._app.get_hint_for_srv_list(srv)
 
         header, ref = self._app.get_hint_header_info(srv)
-        return "{}  {}: {}\n{}: {}  {}: {}\n{}".format(header.rstrip(), get_message("Package"), srv.package,
-                                                       get_message("System"), srv.system, get_message("Freq"), srv.freq,
+        return "{}  {}: {}\n{}: {}  {}: {}\n{}".format(header.rstrip(), translate("Package"), srv.package,
+                                                       translate("System"), srv.system, translate("Freq"), srv.freq,
                                                        ref)
 
     def on_view_query_tooltip(self, view, x, y, keyboard_mode, tooltip):
@@ -1013,7 +1021,7 @@ class PiconManager(Gtk.Box):
         convert_to(src_path=picons_path,
                    dest_path=save_path,
                    s_type=SettingsType.ENIGMA_2,
-                   done_callback=lambda: self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO))
+                   done_callback=lambda: self.show_info_message(translate("Done!"), Gtk.MessageType.INFO))
 
     @run_idle
     def update_receive_button_state(self):
@@ -1031,12 +1039,7 @@ class PiconManager(Gtk.Box):
         show_dialog(dialog_type, self._app_window, message)
 
     def get_picons_format(self):
-        picon_format = SettingsType.ENIGMA_2
-
-        if self._neutrino_mp_radio_button.get_active():
-            picon_format = SettingsType.NEUTRINO_MP
-
-        return picon_format
+        return SettingsType.NEUTRINO_MP if self._neutrino_mp_radio_button.get_active() else SettingsType.ENIGMA_2
 
 
 if __name__ == "__main__":

app/ui/playback.glade

@@ -1,241 +1,370 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2 -->
-<interface>
-  <requires lib="gtk+" version="3.20"/>
-  <object class="GtkEventBox" id="event_box">
+<!-- Generated with glade 3.38.2 
+
+The MIT License (MIT)
+
+Copyright (c) 2018-2023 Dmitriy Yefremov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+Author: Dmitriy Yefremov
+
+-->
+<interface domain="demon-editor">
+  <requires lib="gtk+" version="3.22"/>
+  <!-- interface-css-provider-path style.css -->
+  <!-- interface-license-type mit -->
+  <!-- interface-name DemonEditor -->
+  <!-- interface-description Enigma2 channel and satellite list editor. -->
+  <!-- interface-copyright 2018-2023 Dmitriy Yefremov -->
+  <!-- interface-authors Dmitriy Yefremov -->
+  <object class="GtkStack" id="stack">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
+    <property name="can-focus">False</property>
     <signal name="button-press-event" handler="on_press" swapped="no"/>
-    <signal name="realize" handler="on_realize" swapped="no"/>
     <child>
-      <placeholder/>
+      <object class="GtkDrawingArea" id="playback_area">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <signal name="draw" handler="on_draw" swapped="no"/>
+        <signal name="realize" handler="on_realize" swapped="no"/>
+      </object>
+      <packing>
+        <property name="name">playback</property>
+        <property name="title" translatable="yes">Playback</property>
+      </packing>
     </child>
+    <child>
+      <object class="GtkSpinner" id="spinner">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="active">True</property>
+      </object>
+      <packing>
+        <property name="name">load</property>
+        <property name="title" translatable="yes">Load</property>
+        <property name="position">1</property>
+      </packing>
+    </child>
+    <style>
+      <class name="playback"/>
+    </style>
   </object>
-  <object class="GtkToolbar" id="tool_bar">
+  <object class="GtkBox" id="tool_bar">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
+    <property name="can-focus">False</property>
+    <property name="halign">center</property>
+    <property name="valign">end</property>
+    <property name="margin-start">12</property>
+    <property name="margin-end">12</property>
+    <property name="margin-top">12</property>
+    <property name="margin-bottom">12</property>
+    <property name="spacing">5</property>
     <child>
-      <object class="GtkToolButton" id="prev_button">
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Previous stream in the list</property>
-        <property name="use_underline">True</property>
-        <property name="stock_id">gtk-media-previous</property>
+      <object class="GtkButton" id="prev_button">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Previous stream in the list</property>
         <signal name="clicked" handler="on_previous" swapped="no"/>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="homogeneous">False</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkToolButton" id="play_button">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Play</property>
-        <property name="action_name">app.on_play</property>
-        <property name="stock_id">gtk-media-play</property>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="homogeneous">False</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkToolButton" id="stop_button">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Stop playback</property>
-        <property name="action_name">app.on_stop</property>
-        <property name="use_underline">True</property>
-        <property name="stock_id">gtk-media-stop</property>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="homogeneous">False</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkToolButton" id="next_button">
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Next stream in the list</property>
-        <property name="use_underline">True</property>
-        <property name="stock_id">gtk-media-next</property>
-        <signal name="clicked" handler="on_next" swapped="no"/>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="homogeneous">False</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkToolItem" id="player_item">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
         <child>
-          <object class="GtkBox" id="rewind_box">
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="spacing">2</property>
-            <child>
-              <object class="GtkLabel" id="current_time_label">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="label" translatable="yes">0</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkScale" id="scale">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="restrict_to_fill_level">False</property>
-                <property name="fill_level">0</property>
-                <property name="draw_value">False</property>
-                <property name="has_origin">False</property>
-                <signal name="change-value" handler="on_rewind" swapped="no"/>
-              </object>
-              <packing>
-                <property name="expand">True</property>
-                <property name="fill">True</property>
-                <property name="position">1</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkLabel" id="full_time_label">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="label" translatable="yes">0</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">2</property>
-              </packing>
-            </child>
+          <object class="GtkImage" id="prev_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">media-skip-backward-symbolic</property>
+            <property name="icon_size">2</property>
           </object>
         </child>
       </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">0</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkButton" id="play_button">
+        <property name="visible" bind-source="stop_button" bind-property="visible" bind-flags="invert-boolean">False</property>
+        <property name="can-focus">True</property>
+        <property name="receives-default">True</property>
+        <signal name="clicked" handler="on_play" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="play_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">media-playback-start-symbolic</property>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">1</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkButton" id="stop_button">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Stop playback</property>
+        <signal name="clicked" handler="on_stop" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="stop_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">media-playback-stop-symbolic</property>
+            <property name="icon_size">2</property>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">2</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkButton" id="pause_button">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Pause</property>
+        <signal name="clicked" handler="on_pause" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="pause_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">media-playback-pause-symbolic</property>
+            <property name="icon_size">2</property>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">3</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkButton" id="next_button">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Next stream in the list</property>
+        <signal name="clicked" handler="on_next" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="next_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">media-skip-forward-symbolic</property>
+            <property name="icon_size">2</property>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">4</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkBox" id="rewind_box">
+        <property name="width-request">175</property>
+        <property name="can-focus">False</property>
+        <property name="margin-start">5</property>
+        <property name="margin-end">5</property>
+        <property name="spacing">2</property>
+        <child>
+          <object class="GtkLabel" id="current_time_label">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="label" translatable="yes">0</property>
+            <attributes>
+              <attribute name="foreground" value="#ffffffffffff"/>
+            </attributes>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkScale" id="scale">
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="restrict-to-fill-level">False</property>
+            <property name="fill-level">0</property>
+            <property name="draw-value">False</property>
+            <property name="has-origin">False</property>
+            <signal name="change-value" handler="on_rewind" swapped="no"/>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkLabel" id="full_time_label">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="label" translatable="yes">0</property>
+            <attributes>
+              <attribute name="foreground" value="#ffffffffffff"/>
+            </attributes>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+      </object>
       <packing>
         <property name="expand">True</property>
-        <property name="homogeneous">True</property>
+        <property name="fill">True</property>
+        <property name="position">5</property>
       </packing>
     </child>
     <child>
-      <object class="GtkToolItem" id="extras_item">
+      <object class="GtkBox" id="extras_box">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
+        <property name="margin-start">5</property>
+        <property name="margin-end">5</property>
+        <property name="spacing">5</property>
         <child>
-          <object class="GtkBox" id="extras_box">
+          <object class="GtkMenuButton" id="audio_menu_button">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="spacing">2</property>
+            <property name="can-focus">True</property>
+            <property name="focus-on-click">False</property>
+            <property name="receives-default">True</property>
+            <property name="tooltip-text" translatable="yes">Audio Track</property>
             <child>
-              <object class="GtkMenuButton" id="audio_menu_button">
+              <object class="GtkImage" id="audio_menu_button_image">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="focus_on_click">False</property>
-                <property name="receives_default">True</property>
-                <property name="relief">none</property>
-                <child>
-                  <object class="GtkImage" id="audio_menu_button_image">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="tooltip_text" translatable="yes">Audio Track</property>
-                    <property name="icon_name">audio-volume-high</property>
-                  </object>
-                </child>
+                <property name="can-focus">False</property>
+                <property name="icon-name">audio-card-symbolic</property>
               </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
             </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkMenuButton" id="video_menu_button">
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="focus-on-click">False</property>
+            <property name="receives-default">True</property>
+            <property name="tooltip-text" translatable="yes">Aspect ratio</property>
             <child>
-              <object class="GtkMenuButton" id="video_menu_button">
+              <object class="GtkImage" id="video_menu_button_image">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="focus_on_click">False</property>
-                <property name="receives_default">True</property>
-                <property name="relief">none</property>
-                <child>
-                  <object class="GtkImage" id="video_menu_button_image">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="tooltip_text" translatable="yes">Aspect ratio</property>
-                    <property name="icon_name">view-restore</property>
-                  </object>
-                </child>
+                <property name="can-focus">False</property>
+                <property name="icon-name">zoom-best-fit-symbolic</property>
+                <property name="icon_size">2</property>
               </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">1</property>
-              </packing>
             </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkMenuButton" id="subtitle_menu_button">
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="focus-on-click">False</property>
+            <property name="receives-default">True</property>
+            <property name="tooltip-text" translatable="yes">Subtitle Track</property>
             <child>
-              <object class="GtkMenuButton" id="subtitle_menu_button">
+              <object class="GtkImage" id="subtitle_menu_button_image">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="focus_on_click">False</property>
-                <property name="receives_default">True</property>
-                <property name="relief">none</property>
-                <child>
-                  <object class="GtkImage" id="subtitle_menu_button_image">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="tooltip_text" translatable="yes">Subtitle Track</property>
-                    <property name="icon_name">format-text-underline</property>
-                  </object>
-                </child>
+                <property name="can-focus">False</property>
+                <property name="icon-name">format-text-underline-symbolic</property>
+                <property name="icon_size">2</property>
               </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">2</property>
-              </packing>
             </child>
           </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">6</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkButton" id="full_button">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Toggle in fullscreen</property>
+        <signal name="clicked" handler="on_full_screen" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="full_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">view-fullscreen-symbolic</property>
+            <property name="icon_size">2</property>
+          </object>
         </child>
       </object>
       <packing>
         <property name="expand">False</property>
-        <property name="homogeneous">False</property>
+        <property name="fill">True</property>
+        <property name="position">7</property>
       </packing>
     </child>
     <child>
-      <object class="GtkToolButton" id="full_button">
+      <object class="GtkButton" id="close_button">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Toggle in fullscreen</property>
-        <property name="use_underline">True</property>
-        <property name="stock_id">gtk-fullscreen</property>
-        <signal name="clicked" handler="on_full_screen" swapped="no"/>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="homogeneous">False</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkToolButton" id="close_button">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="tooltip_text" translatable="yes">Close playback</property>
-        <property name="use_underline">True</property>
-        <property name="stock_id">gtk-close</property>
+        <property name="can-focus">False</property>
+        <property name="receives-default">True</property>
+        <property name="tooltip-text" translatable="yes">Close playback</property>
         <signal name="clicked" handler="on_close" swapped="no"/>
+        <child>
+          <object class="GtkImage" id="close_button_image">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="icon-name">window-close-symbolic</property>
+            <property name="icon_size">2</property>
+          </object>
+        </child>
       </object>
       <packing>
         <property name="expand">False</property>
-        <property name="homogeneous">False</property>
+        <property name="fill">True</property>
+        <property name="position">8</property>
       </packing>
     </child>
   </object>

app/ui/playback.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -27,6 +27,7 @@
 
 
 """ Additional module for playback. """
+from enum import Enum
 from functools import lru_cache
 
 from gi.repository import GLib, GObject, Gio
@@ -34,14 +35,20 @@ from gi.repository import GLib, GObject, Gio
 from app.commons import run_idle, run_with_delay
 from app.connections import HttpAPI
 from app.eparser.ecommons import BqServiceType
-from app.settings import PlayStreamsMode, IS_DARWIN, SettingsType, USE_HEADER_BAR
+from app.settings import PlayStreamsMode, PlaybackMode, IS_DARWIN, SettingsType, USE_HEADER_BAR
 from app.tools.media import Player
-from app.ui.dialogs import get_builder, get_message
+from app.ui.dialogs import get_builder, translate
 from app.ui.main_helper import get_iptv_url
-from app.ui.uicommons import Gtk, Gdk, UI_RESOURCES_PATH, FavClickMode, Column, Page
+from app.ui.uicommons import Gtk, Gdk, UI_RESOURCES_PATH, Column, Page
 
 
-class PlayerBox(Gtk.Box):
+class PlayerBox(Gtk.Overlay):
+    class Page(str, Enum):
+        LOAD = "load"
+        PLAYBACK = "playback"
+
+        def __str__(self):
+            return self.value
 
     def __init__(self, app, **kwargs):
         super().__init__(**kwargs)
@@ -64,35 +71,48 @@ class PlayerBox(Gtk.Box):
         self._app.connect("page-changed", self.on_page_changed)
         self._app.connect("play-current", self.on_play_current)
         self._app.connect("play-recording", self.on_play_recording)
+
+        self._s_type = self._app.app_settings.setting_type
         self._fav_view = app.fav_view
+        self._page = None
         self._player = None
         self._current_mrl = None
         self._full_screen = False
         self._playback_window = None
         self._audio_track_menu = None
         self._subtitle_track_menu = None
-        self._play_mode = self._app.app_settings.play_streams_mode
+        self._is_cursor_visible = True
+        self._play_mode = PlayStreamsMode(self._app.app_settings.play_streams_mode)
 
         handlers = {"on_realize": self.on_realize,
+                    "on_draw": self.on_draw,
+                    "on_mouse_motion": self.on_mouse_motion,
                     "on_press": self.on_press,
+                    "on_play": self.on_play,
+                    "on_pause": self.on_pause,
+                    "on_stop": self.on_stop,
                     "on_next": self.on_next,
                     "on_previous": self.on_previous,
                     "on_rewind": self.on_rewind,
                     "on_full_screen": self.on_full_screen,
                     "on_close": self.on_close}
 
-        builder = get_builder(UI_RESOURCES_PATH + "playback.glade", handlers)
-        self.set_spacing(5)
-        self.set_orientation(Gtk.Orientation.VERTICAL)
-        self._event_box = builder.get_object("event_box")
-        self.pack_start(self._event_box, True, True, 0)
+        builder = get_builder(f"{UI_RESOURCES_PATH}playback.glade", handlers)
+        self._stack = builder.get_object("stack")
+        self._playback_area = builder.get_object("playback_area")
+        self._playback_area.set_events(Gdk.EventMask.BUTTON_PRESS_MASK | Gdk.EventMask.POINTER_MOTION_MASK)
+        self.connect("motion-notify-event", self.on_mouse_motion)
+        self.add(self._stack)
+
         if not IS_DARWIN:
-            self.pack_end(builder.get_object("tool_bar"), False, True, 0)
+            self.add_overlay(builder.get_object("tool_bar"))
             self._scale = builder.get_object("scale")
             self._full_time_label = builder.get_object("full_time_label")
             self._current_time_label = builder.get_object("current_time_label")
             self._rewind_box = builder.get_object("rewind_box")
             self._tool_bar = builder.get_object("tool_bar")
+            self.bind_property("is_cursor_visible", self._tool_bar, "visible")
+            self._stop_button = builder.get_object("stop_button")
             self._prev_button = builder.get_object("prev_button")
             self._next_button = builder.get_object("next_button")
             self._audio_menu_button = builder.get_object("audio_menu_button")
@@ -103,21 +123,28 @@ class PlayerBox(Gtk.Box):
 
         self.connect("delete-event", self.on_delete)
         self.connect("show", self.set_player_area_size)
+        self.connect("unrealize", self.on_unrealize)
+
+    @property
+    def playback_widget(self):
+        return self._playback_area
+
+    @GObject.Property(type=bool, default=True)
+    def is_cursor_visible(self):
+        return self._is_cursor_visible
+
+    @is_cursor_visible.setter
+    def is_cursor_hidden(self, value):
+        self._is_cursor_visible = value
 
     def on_fav_clicked(self, app, mode):
-        if mode is not FavClickMode.STREAM and not self._app.http_api:
+        if mode is not PlaybackMode.STREAM and not self._app.http_api:
             return
 
         if len(self._fav_view.get_model()) == 0:
             return
 
-        self._fav_view.set_sensitive(False)
-        if mode is FavClickMode.STREAM:
-            self.on_play_stream()
-        elif mode is FavClickMode.ZAP_PLAY:
-            self._app.on_zap(self.on_watch)
-        elif mode is FavClickMode.PLAY:
-            self.on_play_service()
+        self.start_playback(mode)
 
     def on_srv_clicked(self, app, mode):
         if not self._app.http_api:
@@ -131,18 +158,14 @@ class PlayerBox(Gtk.Box):
                 return
 
             ref = self._app.get_service_ref_data(srv)
-            s_type = self._app.app_settings.setting_type
-            error_msg = "No connection to the receiver!"
-            if s_type is SettingsType.ENIGMA_2:
-                def zap(rq):
-                    self.on_watch() if rq and rq.get("e2state", False) else self.on_error(None, error_msg)
-
-                self._app.http_api.send(HttpAPI.Request.ZAP, ref, zap)
-            elif self._s_type is SettingsType.NEUTRINO_MP:
-                def zap(rq):
-                    self.on_watch() if rq and rq.get("data", None) == "ok" else self.on_error(None, error_msg)
-
-                self._app.http_api.send(HttpAPI.Request.N_ZAP, f"?{ref}", zap)
+            if mode is PlaybackMode.PLAY:
+                self.play_service(ref)
+            elif mode is PlaybackMode.ZAP:
+                self.zap(ref)
+            elif mode is PlaybackMode.ZAP_PLAY:
+                self.zap(ref, self.play_current)
+            elif mode is PlaybackMode.STREAM:
+                self._app.show_error_message("Not allowed in this context!")
 
     def on_iptv_clicked(self, app, mode):
         if not self._app.http_api:
@@ -156,29 +179,34 @@ class PlayerBox(Gtk.Box):
             self.play(url, row[Column.IPTV_SERVICE]) if url else self.on_error(None, "No reference is present!")
 
     def on_play_current(self, app, url):
-        self.on_watch()
+        self.play_current()
 
     def on_play_recording(self, app, url):
         self.play(url)
 
     def on_page_changed(self, app, page):
-        self.on_close()
-        self.set_visible(False)
+        self._page = page
+        if self._player and self.is_visible():
+            self.update_buttons() if not IS_DARWIN else None
+            self.on_close()
+            self.set_visible(False)
 
-    def on_realize(self, box):
+    def on_realize(self, area):
         if not self._player:
             settings = self._app.app_settings
+            self._stack.set_visible_child_name(self.Page.LOAD)
             try:
-                self._player = Player.make(settings.stream_lib, settings.play_streams_mode, self._event_box)
+                self._player = Player.make(settings.stream_lib, settings.play_streams_mode, self)
             except (ImportError, NameError) as e:
                 self._app.show_error_message(str(e))
                 return True
             else:
                 self.init_playback_elements()
-                self.emit("play", self._current_mrl)
-            finally:
-                if settings.play_streams_mode is PlayStreamsMode.BUILT_IN:
-                    self.set_player_area_size(box)
+                self.on_play()
+
+    def on_unrealize(self, box):
+        if self._player:
+            self._player.release()
 
     def init_playback_elements(self):
         self._player.connect("error", self.on_error)
@@ -187,7 +215,7 @@ class PlayerBox(Gtk.Box):
         self._player.connect("subtitle-track", self.on_subtitle_track_changed)
         self._app.app_window.connect("key-press-event", self.on_key_press)
 
-        builder = get_builder(UI_RESOURCES_PATH + "app_menu.ui")
+        builder = get_builder(f"{UI_RESOURCES_PATH}app_menu.ui")
         self._audio_track_menu = builder.get_object("audio_track_menu")
         self._subtitle_track_menu = builder.get_object("subtitle_track_menu")
         audio_menu = builder.get_object("audio_menu")
@@ -221,18 +249,28 @@ class PlayerBox(Gtk.Box):
         subtitle_track_action.connect("activate", self.on_set_subtitle_track)
         self._app.add_action(subtitle_track_action)
 
+    @run_idle
     def on_play(self, action=None, value=None):
-        self.emit("play", None)
+        self._stack.set_visible_child_name(self.Page.LOAD)
+        self.emit("play", self._current_mrl)
+
+    def on_pause(self, action=None, value=None):
+        self.emit("pause", None)
 
     def on_stop(self, action=None, value=None):
+        self._stop_button.set_visible(False) if not IS_DARWIN else None
         self.emit("stop", None)
 
     def on_next(self, button):
-        if self._fav_view.do_move_cursor(self._fav_view, Gtk.MovementStep.DISPLAY_LINES, 1):
-            self.set_player_action()
+        self.switch_service(1)
 
     def on_previous(self, button):
-        if self._fav_view.do_move_cursor(self._fav_view, Gtk.MovementStep.DISPLAY_LINES, -1):
+        self.switch_service(-1)
+
+    def switch_service(self, count):
+        self._fav_view.grab_focus()
+        if self._fav_view.do_move_cursor(self._fav_view, Gtk.MovementStep.DISPLAY_LINES, count):
+            self.update_buttons() if not IS_DARWIN else None
             self.set_player_action()
 
     def on_rewind(self, scale, scroll_type, value):
@@ -241,11 +279,8 @@ class PlayerBox(Gtk.Box):
     def on_full_screen(self, item=None):
         self._full_screen = not self._full_screen
         if self._play_mode is PlayStreamsMode.BUILT_IN:
-            self._tool_bar.set_visible(not self._full_screen)
             self.emit("playback-full-screen", not self._full_screen)
         elif self._playback_window:
-            if not IS_DARWIN:
-                self._tool_bar.set_visible(not self._full_screen)
             self._playback_window.fullscreen() if self._full_screen else self._playback_window.unfullscreen()
 
     def on_close(self, action=None, value=None):
@@ -253,6 +288,9 @@ class PlayerBox(Gtk.Box):
             self._app.app_settings.add("playback_window_size", self._playback_window.get_size())
             self._playback_window.hide()
 
+        if self._full_screen:
+            GLib.idle_add(self.on_full_screen)
+
         self.on_stop()
         self.hide()
         self.emit("playback-close", None)
@@ -306,21 +344,18 @@ class PlayerBox(Gtk.Box):
 
     @run_with_delay(1)
     def set_player_action(self):
-        click_mode = self._app.app_settings.fav_click_mode
-        self._fav_view.set_sensitive(False)
-        if click_mode is FavClickMode.PLAY:
-            self.on_play_service()
-        elif click_mode is FavClickMode.ZAP_PLAY:
-            self._app.on_zap(self.on_watch)
-        elif click_mode is FavClickMode.STREAM:
-            self.on_play_stream()
+        self.start_playback(PlaybackMode(self._app.app_settings.fav_click_mode))
 
     def update_buttons(self):
         if self._player:
             path, column = self._fav_view.get_cursor()
-            current_index = path[0]
-            self._player_prev_button.set_sensitive(current_index != 0)
-            self._player_next_button.set_sensitive(len(self._fav_model) != current_index + 1)
+            if path:
+                current_index = path[0]
+                self._prev_button.set_sensitive(current_index != 0)
+                self._next_button.set_sensitive(len(self._fav_view.get_model()) != current_index + 1)
+
+            self._prev_button.set_visible(self._page is Page.SERVICES)
+            self._next_button.set_visible(self._page is Page.SERVICES)
 
     @lru_cache(maxsize=1)
     def on_duration_changed(self, duration):
@@ -345,6 +380,7 @@ class PlayerBox(Gtk.Box):
     def set_player_area_size(self, widget):
         w, h = self._app.app_window.get_size()
         widget.set_size_request(w * 0.6, -1)
+        self._stack.set_visible_child_name(self.Page.PLAYBACK)
 
     @run_idle
     def show_playback_window(self, title=None):
@@ -363,7 +399,7 @@ class PlayerBox(Gtk.Box):
 
             self._playback_window.connect("delete-event", self.on_close)
             self._playback_window.connect("key-press-event", self.on_key_press)
-            self._playback_window.bind_property("visible", self._event_box, "visible")
+            self._playback_window.bind_property("visible", self._stack, "visible")
 
             if not IS_DARWIN:
                 self._prev_button.set_visible(False)
@@ -382,8 +418,21 @@ class PlayerBox(Gtk.Box):
             if path:
                 return f"DemonEditor [{self._app.fav_view.get_model()[path][:][Column.FAV_SERVICE]}]"
         else:
-            return f"DemonEditor [{get_message('Recordings')}]"
-        return f"DemonEditor [{get_message('Playback')}]"
+            return f"DemonEditor [{translate('Recordings')}]"
+        return f"DemonEditor [{translate('Playback')}]"
+
+    def start_playback(self, mode):
+        self.on_stop() if mode is not PlaybackMode.ZAP else None
+        self._stack.set_visible_child_name(self.Page.LOAD)
+
+        if mode is PlaybackMode.PLAY:
+            self.on_play_service()
+        elif mode is PlaybackMode.ZAP:
+            self.on_zap()
+        elif mode is PlaybackMode.ZAP_PLAY:
+            self.on_zap(self.play_current)
+        elif mode is PlaybackMode.STREAM:
+            self.on_play_stream()
 
     def on_play_stream(self):
         path, column = self._fav_view.get_cursor()
@@ -397,34 +446,62 @@ class PlayerBox(Gtk.Box):
             self.play(url) if url else self.on_error(None, "No reference is present!")
 
     def on_play_service(self, item=None):
-        path, column = self._fav_view.get_cursor()
-        if not path or not self._app.http_api:
-            return
-
-        ref = self._app.get_service_ref(path)
+        """ Playback without switching channel on the Box."""
+        ref, path = self.get_ref()
         if not ref:
             return
 
-        if self._player and self._player.is_playing():
-            self.emit("stop", None)
+        self.play_service(ref)
 
+    def play_service(self, ref):
         s_type = self._app.app_settings.setting_type
         req = HttpAPI.Request.STREAM if s_type is SettingsType.ENIGMA_2 else HttpAPI.Request.N_STREAM
         self._app.http_api.send(req, ref, self.watch)
 
-    def on_watch(self, item=None):
-        """ Switch to the channel and watch in the player. """
-        s_type = self._app.app_settings.setting_type
-        if s_type is SettingsType.ENIGMA_2:
-            self._app.http_api.send(HttpAPI.Request.STREAM_CURRENT, "", self.watch)
-        elif s_type is SettingsType.NEUTRINO_MP:
-            self._app.http_api.send(HttpAPI.Request.N_ZAP, "",
-                                    lambda rf: self._app.http_api.send(HttpAPI.Request.N_STREAM, rf.get("data", ""),
-                                                                       self.watch))
+    def on_zap(self, callback=None):
+        """ Switch(zap) the channel.  """
+        ref, path = self.get_ref()
+        if not ref:
+            return
+
+        # IPTV type checking
+        row = self._fav_view.get_model()[path][:]
+        if row[Column.FAV_TYPE] == BqServiceType.IPTV.name and callback:
+            callback = self.play(get_iptv_url(row, self._s_type))
+
+        self.zap(ref, callback)
+
+    def get_ref(self):
+        """ Returns reference and currently selected path as a tuple. """
+        path, column = self._fav_view.get_cursor()
+        if not path or not self._app.http_api:
+            return
+        return self._app.get_service_ref(path), path
+
+    def zap(self, ref, callback=None):
+        if self._s_type is SettingsType.ENIGMA_2:
+            def zp(rq):
+                if rq and rq.get("e2state", False):
+                    if callback:
+                        callback()
+                else:
+                    self._app.show_error_message("No connection to the receiver!")
+
+            self._app.http_api.send(HttpAPI.Request.ZAP, ref, zp)
+        elif self._s_type is SettingsType.NEUTRINO_MP:
+            def zp(rq):
+                if rq and rq.get("data", None) == "ok":
+                    if callback:
+                        callback()
+                else:
+                    self._app.show_error_message("No connection to the receiver!")
+
+            self._app.http_api.send(HttpAPI.Request.N_ZAP, f"?{ref}", zp)
+        else:
+            self._app.show_error_message("This type of settings is not supported!")
 
     def watch(self, data):
-        url = self._app.get_url_from_m3u(data)
-        GLib.timeout_add_seconds(1, self.play, url) if url else self.on_error(None, "Can't Playback!")
+        self.play(self._app.get_url_from_m3u(data))
 
     def play(self, url, title=None):
         if self._play_mode is PlayStreamsMode.M3U:
@@ -440,21 +517,49 @@ class PlayerBox(Gtk.Box):
         elif self._play_mode is PlayStreamsMode.WINDOW:
             self.show_playback_window(title)
 
+        self._current_mrl = url
         if self._player:
             self.emit("play", url)
-        else:
-            self._current_mrl = url
 
-    @run_idle
+    def play_current(self):
+        if self._s_type is SettingsType.ENIGMA_2:
+            self._app.http_api.send(HttpAPI.Request.STREAM_CURRENT, "", self.watch)
+        elif self._s_type is SettingsType.NEUTRINO_MP:
+            self._app.http_api.send(HttpAPI.Request.N_ZAP, "",
+                                    lambda rf: self._app.http_api.send(HttpAPI.Request.N_STREAM, rf.get("data", ""),
+                                                                       self.watch))
+
+    @run_with_delay(1)
     def on_played(self, player, duration):
-        self._fav_view.set_sensitive(True)
+        self._stack.set_visible_child_name(self.Page.PLAYBACK)
         if not IS_DARWIN:
+            self._stop_button.set_visible(True)
             self.on_duration_changed(duration)
 
     @run_idle
     def on_error(self, player, msg):
         self._app.show_error_message(msg)
-        self._fav_view.set_sensitive(True)
+        self._stack.set_visible_child_name(self.Page.PLAYBACK)
+
+    def on_draw(self, widget, cr):
+        """ Used for black background drawing in the player drawing area. """
+        cr.set_source_rgb(0, 0, 0)
+        cr.paint()
+
+    def on_mouse_motion(self, widget, event):
+        display = widget.get_display()
+        window = widget.get_window()
+        cursor = Gdk.Cursor.new_from_name(display, "default")
+        window.set_cursor(cursor)
+
+        self.hide_mouse_cursor(window, display)
+        self.is_cursor_visible = True
+
+    @run_with_delay(3)
+    def hide_mouse_cursor(self, window, display):
+        cursor = Gdk.Cursor.new_for_display(display, Gdk.CursorType.BLANK_CURSOR)
+        window.set_cursor(cursor)
+        self.is_cursor_visible = False
 
 
 if __name__ == "__main__":

app/ui/recordings.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2
+<!-- Generated with glade 3.38.2
 
 The MIT License (MIT)
 
@@ -36,30 +36,30 @@ Author: Dmitriy Yefremov
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkMenu" id="popup_menu">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
+    <property name="can-focus">False</property>
     <child>
       <object class="GtkImageMenuItem" id="play_menu_item">
         <property name="label">gtk-media-play</property>
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="use_underline">True</property>
-        <property name="use_stock">True</property>
+        <property name="can-focus">False</property>
+        <property name="use-underline">True</property>
+        <property name="use-stock">True</property>
         <signal name="activate" handler="on_play" swapped="no"/>
       </object>
     </child>
     <child>
       <object class="GtkSeparatorMenuItem" id="menu_separator">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
       </object>
     </child>
     <child>
       <object class="GtkImageMenuItem" id="remove_menu_item">
         <property name="label">gtk-remove</property>
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="use_underline">True</property>
-        <property name="use_stock">True</property>
+        <property name="can-focus">False</property>
+        <property name="use-underline">True</property>
+        <property name="use-stock">True</property>
         <signal name="activate" handler="on_recording_remove" swapped="no"/>
         <accelerator key="Delete" signal="activate"/>
       </object>
@@ -96,7 +96,7 @@ Author: Dmitriy Yefremov
     </columns>
   </object>
   <object class="GtkTreeModelFilter" id="recordings_filter_model">
-    <property name="child_model">recordings_model</property>
+    <property name="child-model">recordings_model</property>
   </object>
   <object class="GtkTreeModelSort" id="recordings_sort_model">
     <property name="model">recordings_filter_model</property>
@@ -105,121 +105,55 @@ Author: Dmitriy Yefremov
   </object>
   <object class="GtkBox" id="recordings_box">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
+    <property name="can-focus">False</property>
     <property name="orientation">vertical</property>
     <child>
       <object class="GtkPaned" id="recordings_paned">
         <property name="visible">True</property>
-        <property name="can_focus">True</property>
-        <property name="wide_handle">True</property>
+        <property name="can-focus">True</property>
+        <property name="wide-handle">True</property>
         <child>
           <object class="GtkFrame" id="recordings_frame">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="label_xalign">0.49000000953674316</property>
-            <property name="shadow_type">in</property>
+            <property name="can-focus">False</property>
+            <property name="label-xalign">0.49000000953674316</property>
+            <property name="shadow-type">none</property>
             <child>
-              <object class="GtkBox" id="recordings_main_box">
+              <object class="GtkViewport" id="recordings_viewport">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
-                <property name="margin_top">2</property>
-                <property name="orientation">vertical</property>
+                <property name="can-focus">False</property>
                 <child>
-                  <object class="GtkBox" id="recordings_header_box">
+                  <object class="GtkBox" id="recordings_main_box">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_left">5</property>
-                    <property name="margin_right">5</property>
-                    <property name="margin_top">5</property>
-                    <property name="margin_bottom">5</property>
-                    <property name="spacing">5</property>
+                    <property name="can-focus">False</property>
+                    <property name="margin-start">10</property>
+                    <property name="margin-end">10</property>
+                    <property name="margin-top">5</property>
+                    <property name="orientation">vertical</property>
                     <child>
-                      <object class="GtkToggleButton" id="recordings_filter_button">
+                      <object class="GtkBox" id="recordings_header_box">
                         <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="focus_on_click">False</property>
-                        <property name="receives_default">True</property>
-                        <property name="tooltip_text" translatable="yes">Filter</property>
-                        <signal name="toggled" handler="on_recordings_filter_toggled" swapped="no"/>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">5</property>
+                        <property name="margin-end">5</property>
+                        <property name="margin-top">5</property>
+                        <property name="margin-bottom">5</property>
+                        <property name="spacing">5</property>
                         <child>
-                          <object class="GtkImage" id="recordings_filter_button_image">
+                          <object class="GtkToggleButton" id="recordings_filter_button">
                             <property name="visible">True</property>
-                            <property name="can_focus">False</property>
-                            <property name="icon_name">edit-find-replace-symbolic</property>
-                          </object>
-                        </child>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">0</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkButton" id="recordings_remove_button">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="receives_default">True</property>
-                        <property name="tooltip_text" translatable="yes">Remove</property>
-                        <property name="always_show_image">True</property>
-                        <signal name="clicked" handler="on_recording_remove" swapped="no"/>
-                        <child>
-                          <object class="GtkImage" id="remove_recording_image">
-                            <property name="visible">True</property>
-                            <property name="can_focus">False</property>
-                            <property name="icon_name">user-trash-symbolic</property>
-                          </object>
-                        </child>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">1</property>
-                      </packing>
-                    </child>
-                  </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">0</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkBox" id="recordings_fs_box">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_left">5</property>
-                    <property name="margin_right">5</property>
-                    <property name="margin_bottom">5</property>
-                    <property name="spacing">10</property>
-                    <child>
-                      <object class="GtkSearchEntry" id="recordings_filter_entry">
-                        <property name="can_focus">True</property>
-                        <property name="primary_icon_name">edit-find-replace-symbolic</property>
-                        <property name="primary_icon_activatable">False</property>
-                        <property name="primary_icon_sensitive">False</property>
-                        <property name="visible" bind-source="recordings_filter_button" bind-property="active"/>
-                        <signal name="search-changed" handler="on_recordings_filter_changed" swapped="no"/>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">0</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkBox" id="recordings_search_box">
-                        <property name="can_focus">False</property>
-                        <property name="valign">center</property>
-                        <child>
-                          <object class="GtkSearchEntry" id="recordings_search_entry">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="primary_icon_name">edit-find-symbolic</property>
-                            <property name="primary_icon_activatable">False</property>
-                            <property name="primary_icon_sensitive">False</property>
+                            <property name="can-focus">False</property>
+                            <property name="focus-on-click">False</property>
+                            <property name="receives-default">True</property>
+                            <property name="tooltip-text" translatable="yes">Filter</property>
+                            <signal name="toggled" handler="on_recordings_filter_toggled" swapped="no"/>
+                            <child>
+                              <object class="GtkImage" id="recordings_filter_button_image">
+                                <property name="visible">True</property>
+                                <property name="can-focus">False</property>
+                                <property name="icon-name">edit-find-replace-symbolic</property>
+                              </object>
+                            </child>
                           </object>
                           <packing>
                             <property name="expand">False</property>
@@ -228,227 +162,27 @@ Author: Dmitriy Yefremov
                           </packing>
                         </child>
                         <child>
-                          <object class="GtkButton" id="recordings_search_down_button">
+                          <object class="GtkButton" id="recordings_remove_button">
                             <property name="visible">True</property>
-                            <property name="sensitive">False</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="receives-default">True</property>
+                            <property name="tooltip-text" translatable="yes">Remove</property>
+                            <property name="always-show-image">True</property>
+                            <signal name="clicked" handler="on_recording_remove" swapped="no"/>
                             <child>
-                              <object class="GtkArrow" id="recordings_down_arrow">
+                              <object class="GtkImage" id="remove_recording_image">
                                 <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="arrow_type">down</property>
+                                <property name="can-focus">False</property>
+                                <property name="icon-name">user-trash-symbolic</property>
                               </object>
                             </child>
                           </object>
                           <packing>
                             <property name="expand">False</property>
-                            <property name="fill">False</property>
+                            <property name="fill">True</property>
                             <property name="position">1</property>
                           </packing>
                         </child>
-                        <child>
-                          <object class="GtkButton" id="recordings_search_up_button">
-                            <property name="visible">True</property>
-                            <property name="sensitive">False</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <child>
-                              <object class="GtkArrow" id="recordings_up_arrow">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="arrow_type">up</property>
-                              </object>
-                            </child>
-                          </object>
-                          <packing>
-                            <property name="expand">False</property>
-                            <property name="fill">False</property>
-                            <property name="position">2</property>
-                          </packing>
-                        </child>
-                        <style>
-                          <class name="group"/>
-                        </style>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">False</property>
-                        <property name="position">1</property>
-                      </packing>
-                    </child>
-                  </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkScrolledWindow" id="recordings_view_scrolled_window">
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="shadow_type">in</property>
-                    <child>
-                      <object class="GtkTreeView" id="recordings_view">
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="model">recordings_sort_model</property>
-                        <property name="fixed_height_mode">True</property>
-                        <property name="rubber_banding">True</property>
-                        <property name="enable_grid_lines">both</property>
-                        <property name="tooltip_column">6</property>
-                        <signal name="button-press-event" handler="on_popup_menu" object="popup_menu" swapped="no"/>
-                        <signal name="key-press-event" handler="on_recordings_key_press" swapped="no"/>
-                        <signal name="row-activated" handler="on_recordings_activated" swapped="no"/>
-                        <child internal-child="selection">
-                          <object class="GtkTreeSelection" id="recordings_view_selection">
-                            <property name="mode">multiple</property>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_service_column">
-                            <property name="resizable">True</property>
-                            <property name="sizing">fixed</property>
-                            <property name="min_width">150</property>
-                            <property name="title" translatable="yes">Service</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">1</property>
-                            <child>
-                              <object class="GtkCellRendererPixbuf" id="rec_log_renderer">
-                                <property name="xpad">5</property>
-                                <property name="ypad">2</property>
-                              </object>
-                              <attributes>
-                                <attribute name="pixbuf">0</attribute>
-                              </attributes>
-                            </child>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_service_renderer">
-                                <property name="xalign">0.49000000953674316</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">1</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_title_column">
-                            <property name="resizable">True</property>
-                            <property name="sizing">fixed</property>
-                            <property name="min_width">150</property>
-                            <property name="title" translatable="yes">Title</property>
-                            <property name="expand">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">2</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_title_renderer">
-                                <property name="xpad">5</property>
-                                <property name="ellipsize">end</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">2</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_time_column">
-                            <property name="resizable">True</property>
-                            <property name="sizing">fixed</property>
-                            <property name="fixed_width">180</property>
-                            <property name="min_width">100</property>
-                            <property name="title" translatable="yes">Time</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">3</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_time_renderer">
-                                <property name="xpad">5</property>
-                                <property name="xalign">0.49000000953674316</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">3</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_len_column">
-                            <property name="min_width">100</property>
-                            <property name="sizing">fixed</property>
-                            <property name="title" translatable="yes">Length</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">4</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_len_renderer">
-                                <property name="xalign">0.49000000953674316</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">4</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_file_column">
-                            <property name="resizable">True</property>
-                            <property name="sizing">fixed</property>
-                            <property name="min_width">100</property>
-                            <property name="title" translatable="yes">File</property>
-                            <property name="expand">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">5</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_file_renderer">
-                                <property name="ellipsize">end</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">5</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="rec_desc_column">
-                            <property name="resizable">True</property>
-                            <property name="sizing">fixed</property>
-                            <property name="title" translatable="yes">Description</property>
-                            <property name="expand">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="sort_column_id">6</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="rec_desc_renderer">
-                                <property name="ellipsize">end</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">6</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                      </object>
-                    </child>
-                  </object>
-                  <packing>
-                    <property name="expand">True</property>
-                    <property name="fill">True</property>
-                    <property name="position">2</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkBox" id="recordings_status_box">
-                    <property name="height_request">26</property>
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_left">5</property>
-                    <property name="margin_right">5</property>
-                    <property name="spacing">5</property>
-                    <child>
-                      <object class="GtkImage" id="recordings_count_image">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="icon_name">document-properties</property>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -457,10 +191,96 @@ Author: Dmitriy Yefremov
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkLabel" id="recordings_count_label">
+                      <object class="GtkBox" id="recordings_fs_box">
                         <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="label">0</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">5</property>
+                        <property name="margin-end">5</property>
+                        <property name="margin-bottom">5</property>
+                        <property name="spacing">10</property>
+                        <child>
+                          <object class="GtkSearchEntry" id="recordings_filter_entry">
+                            <property name="visible" bind-source="recordings_filter_button" bind-property="active">False</property>
+                            <property name="can-focus">True</property>
+                            <property name="primary-icon-name">edit-find-replace-symbolic</property>
+                            <property name="primary-icon-activatable">False</property>
+                            <property name="primary-icon-sensitive">False</property>
+                            <signal name="search-changed" handler="on_recordings_filter_changed" swapped="no"/>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkBox" id="recordings_search_box">
+                            <property name="can-focus">False</property>
+                            <property name="valign">center</property>
+                            <child>
+                              <object class="GtkSearchEntry" id="recordings_search_entry">
+                                <property name="visible">True</property>
+                                <property name="can-focus">True</property>
+                                <property name="primary-icon-name">edit-find-symbolic</property>
+                                <property name="primary-icon-activatable">False</property>
+                                <property name="primary-icon-sensitive">False</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkButton" id="recordings_search_down_button">
+                                <property name="visible">True</property>
+                                <property name="sensitive">False</property>
+                                <property name="can-focus">True</property>
+                                <property name="receives-default">True</property>
+                                <child>
+                                  <object class="GtkArrow" id="recordings_down_arrow">
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="arrow-type">down</property>
+                                  </object>
+                                </child>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkButton" id="recordings_search_up_button">
+                                <property name="visible">True</property>
+                                <property name="sensitive">False</property>
+                                <property name="can-focus">True</property>
+                                <property name="receives-default">True</property>
+                                <child>
+                                  <object class="GtkArrow" id="recordings_up_arrow">
+                                    <property name="visible">True</property>
+                                    <property name="can-focus">False</property>
+                                    <property name="arrow-type">up</property>
+                                  </object>
+                                </child>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">2</property>
+                              </packing>
+                            </child>
+                            <style>
+                              <class name="group"/>
+                            </style>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -469,22 +289,210 @@ Author: Dmitriy Yefremov
                       </packing>
                     </child>
                     <child>
-                      <placeholder/>
+                      <object class="GtkScrolledWindow" id="recordings_view_scrolled_window">
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="shadow-type">in</property>
+                        <child>
+                          <object class="GtkTreeView" id="recordings_view">
+                            <property name="visible">True</property>
+                            <property name="can-focus">True</property>
+                            <property name="model">recordings_sort_model</property>
+                            <property name="fixed-height-mode">True</property>
+                            <property name="rubber-banding">True</property>
+                            <property name="enable-grid-lines">both</property>
+                            <property name="tooltip-column">6</property>
+                            <signal name="button-press-event" handler="on_popup_menu" object="popup_menu" swapped="no"/>
+                            <signal name="key-press-event" handler="on_recordings_key_press" swapped="no"/>
+                            <signal name="row-activated" handler="on_recordings_activated" swapped="no"/>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_service_column">
+                                <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
+                                <property name="min-width">150</property>
+                                <property name="title" translatable="yes">Service</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">1</property>
+                                <child>
+                                  <object class="GtkCellRendererPixbuf" id="rec_log_renderer">
+                                    <property name="xpad">5</property>
+                                    <property name="ypad">2</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="pixbuf">0</attribute>
+                                  </attributes>
+                                </child>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_service_renderer">
+                                    <property name="xalign">0.49000000953674316</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">1</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_title_column">
+                                <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
+                                <property name="min-width">150</property>
+                                <property name="title" translatable="yes">Title</property>
+                                <property name="expand">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">2</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_title_renderer">
+                                    <property name="xpad">5</property>
+                                    <property name="ellipsize">end</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">2</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_time_column">
+                                <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
+                                <property name="fixed-width">180</property>
+                                <property name="min-width">100</property>
+                                <property name="title" translatable="yes">Time</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">3</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_time_renderer">
+                                    <property name="xpad">5</property>
+                                    <property name="xalign">0.49000000953674316</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">3</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_len_column">
+                                <property name="sizing">fixed</property>
+                                <property name="min-width">100</property>
+                                <property name="title" translatable="yes">Length</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">4</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_len_renderer">
+                                    <property name="xalign">0.49000000953674316</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">4</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_file_column">
+                                <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
+                                <property name="min-width">100</property>
+                                <property name="title" translatable="yes">File</property>
+                                <property name="expand">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">5</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_file_renderer">
+                                    <property name="ellipsize">end</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">5</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="rec_desc_column">
+                                <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
+                                <property name="title" translatable="yes">Description</property>
+                                <property name="expand">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="sort-column-id">6</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="rec_desc_renderer">
+                                    <property name="ellipsize">end</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">6</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkBox" id="recordings_status_box">
+                        <property name="height-request">26</property>
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="margin-start">5</property>
+                        <property name="margin-end">5</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkImage" id="recordings_count_image">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="icon-name">document-properties</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="recordings_count_label">
+                            <property name="visible">True</property>
+                            <property name="can-focus">False</property>
+                            <property name="label">0</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <placeholder/>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">3</property>
+                      </packing>
                     </child>
                   </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">3</property>
-                  </packing>
                 </child>
+                <style>
+                  <class name="view"/>
+                </style>
               </object>
             </child>
             <child type="label">
               <object class="GtkLabel" id="recordings_label">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
+                <property name="margin-bottom">2</property>
                 <property name="label" translatable="yes">Recordings</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
               </object>
             </child>
           </object>
@@ -496,72 +504,81 @@ Author: Dmitriy Yefremov
         <child>
           <object class="GtkFrame" id="recordings_paths_frame">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="label_xalign">0.49000000953674316</property>
-            <property name="shadow_type">in</property>
+            <property name="can-focus">False</property>
+            <property name="label-xalign">0.49000000953674316</property>
+            <property name="shadow-type">none</property>
             <child>
-              <object class="GtkScrolledWindow" id="paths_view_scrolled_window">
-                <property name="width_request">250</property>
+              <object class="GtkViewport" id="paths_viewport">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
-                <property name="margin_bottom">5</property>
-                <property name="shadow_type">in</property>
-                <property name="min_content_height">100</property>
+                <property name="can-focus">False</property>
                 <child>
-                  <object class="GtkTreeView" id="recordings_paths_view">
+                  <object class="GtkScrolledWindow" id="paths_view_scrolled_window">
+                    <property name="width-request">250</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="model">rec_paths_model</property>
-                    <property name="headers_visible">False</property>
-                    <property name="search_column">1</property>
-                    <property name="rubber_banding">True</property>
-                    <property name="activate_on_single_click">True</property>
-                    <signal name="button-press-event" handler="on_path_press" swapped="no"/>
-                    <signal name="row-activated" handler="on_path_activated" swapped="no"/>
-                    <child internal-child="selection">
-                      <object class="GtkTreeSelection" id="rec_paths_selection">
-                        <property name="mode">multiple</property>
-                      </object>
-                    </child>
+                    <property name="can-focus">True</property>
+                    <property name="margin-start">10</property>
+                    <property name="margin-end">10</property>
+                    <property name="margin-top">10</property>
+                    <property name="margin-bottom">10</property>
+                    <property name="shadow-type">in</property>
+                    <property name="min-content-height">100</property>
                     <child>
-                      <object class="GtkTreeViewColumn" id="rec_paths_column">
-                        <property name="resizable">True</property>
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Paths</property>
-                        <property name="expand">True</property>
-                        <property name="clickable">True</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">1</property>
+                      <object class="GtkTreeView" id="recordings_paths_view">
+                        <property name="visible">True</property>
+                        <property name="can-focus">True</property>
+                        <property name="model">rec_paths_model</property>
+                        <property name="headers-visible">False</property>
+                        <property name="search-column">1</property>
+                        <property name="rubber-banding">True</property>
+                        <property name="activate-on-single-click">True</property>
+                        <signal name="button-press-event" handler="on_path_press" swapped="no"/>
+                        <signal name="row-activated" handler="on_path_activated" swapped="no"/>
                         <child>
-                          <object class="GtkCellRendererPixbuf" id="ftp_icon_column_renderer">
-                            <property name="xalign">0.019999999552965164</property>
+                          <object class="GtkTreeViewColumn" id="rec_paths_column">
+                            <property name="resizable">True</property>
+                            <property name="min-width">100</property>
+                            <property name="title" translatable="yes">Paths</property>
+                            <property name="expand">True</property>
+                            <property name="clickable">True</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort-column-id">1</property>
+                            <child>
+                              <object class="GtkCellRendererPixbuf" id="ftp_icon_column_renderer">
+                                <property name="xalign">0.019999999552965164</property>
+                              </object>
+                              <attributes>
+                                <attribute name="pixbuf">0</attribute>
+                              </attributes>
+                            </child>
+                            <child>
+                              <object class="GtkCellRendererText" id="ftp_name_column_renderer">
+                                <property name="xalign">0.019999999552965164</property>
+                                <property name="ellipsize">end</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">1</attribute>
+                              </attributes>
+                            </child>
                           </object>
-                          <attributes>
-                            <attribute name="pixbuf">0</attribute>
-                          </attributes>
-                        </child>
-                        <child>
-                          <object class="GtkCellRendererText" id="ftp_name_column_renderer">
-                            <property name="xalign">0.019999999552965164</property>
-                            <property name="ellipsize">end</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">1</attribute>
-                          </attributes>
                         </child>
                       </object>
                     </child>
                   </object>
                 </child>
+                <style>
+                  <class name="view"/>
+                </style>
               </object>
             </child>
             <child type="label">
               <object class="GtkLabel" id="recordings_path_label">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
+                <property name="margin-bottom">2</property>
                 <property name="label" translatable="yes">Paths</property>
+                <attributes>
+                  <attribute name="weight" value="bold"/>
+                </attributes>
               </object>
             </child>
           </object>

app/ui/recordings.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -46,15 +46,16 @@ class RecordingsTool(Gtk.Box):
     ROOT = ".."
     DEFAULT_PATH = "/hdd"
 
-    def __init__(self, app, settings, *args, **kwargs):
-        super().__init__(*args, **kwargs)
+    def __init__(self, app, **kwargs):
+        super().__init__(**kwargs)
 
         self._app = app
         self._app.connect("layout-changed", self.on_layout_changed)
         self._app.connect("data-receive", self.on_data_receive)
         self._app.connect("profile-changed", self.init)
+        self._app.connect("filter-toggled", self.on_filter_toggled)
 
-        self._settings = settings
+        self._settings = app.app_settings
         self._ftp = None
         self._logos = {}
         # Icon.
@@ -82,6 +83,7 @@ class RecordingsTool(Gtk.Box):
         self._filter_model = builder.get_object("recordings_filter_model")
         self._filter_model.set_visible_func(self.recordings_filter_function)
         self._filter_entry = builder.get_object("recordings_filter_entry")
+        self._recordings_filter_button = builder.get_object("recordings_filter_button")
         self._recordings_count_label = builder.get_object("recordings_count_label")
         self.pack_start(builder.get_object("recordings_box"), True, True, 0)
         self._rec_view.get_model().set_sort_func(3, self.time_sort_func, 3)
@@ -92,7 +94,7 @@ class RecordingsTool(Gtk.Box):
         renderer.set_fixed_size(size, size * 0.65)
         srv_column.set_cell_data_func(renderer, self.logo_data_func)
 
-        if settings.alternate_layout:
+        if self._settings.alternate_layout:
             self.on_layout_changed(app, True)
 
         self.init()
@@ -293,9 +295,12 @@ class RecordingsTool(Gtk.Box):
         txt = self._filter_entry.get_text().upper()
         return next((s for s in model.get(itr, 1, 2, 3, 5, 6) if s and txt in s.upper()), False)
 
+    def on_filter_toggled(self, app, value):
+        if self._app.page is Page.RECORDINGS:
+            self._recordings_filter_button.set_active(not self._recordings_filter_button.get_active())
+
     def on_recordings_filter_toggled(self, button):
-        if not button.get_active():
-            self._filter_entry.set_text("")
+        self._filter_entry.grab_focus() if button.get_active() else self._filter_entry.set_text("")
 
     def on_recordings_key_press(self, view, event):
         key_code = event.hardware_keycode

app/ui/service_details_dialog.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -47,7 +47,7 @@ _UI_PATH = UI_RESOURCES_PATH + "service_details_dialog.glade"
 class ServiceDetailsDialog:
     _ENIGMA2_DATA_ID = "{:04x}:{:08x}:{:04x}:{:04x}:{}:{}"
 
-    _ENIGMA2_FAV_ID = "{:X}:{:X}:{:X}:{:X}"
+    _ENIGMA2_FAV_ID = "1:0:{:X}:{:X}:{:X}:{:X}:{:X}:0:0:0"
 
     _ENIGMA2_TRANSPONDER_DATA = "{} {}:{}:{}:{}:{}:{}:{}"
 
@@ -97,7 +97,7 @@ class ServiceDetailsDialog:
         self._DIGIT_PATTERN = re.compile("\\D")
         self._NON_EMPTY_PATTERN = re.compile("(?:^[\\s]*$|\\D)")
         self._CAID_PATTERN = re.compile("(?:^[\\s]*$)|(C:[0-9a-fA-F]{1,4})(,C:[0-9a-fA-F]{1,4})*")
-        self._PIDS_PATTERN = re.compile("(?:^[\\s]*$)|(c:[0-9]{2}[0-9a-fA-F]{4})(,c:[0-9]{2}[0-9a-fA-F]{4})*")
+        self._PIDS_PATTERN = re.compile("(?:^[\\s]*$)|(c:[0-9]{2}[0-9a-fA-F]{1,4})(,c:[0-9]{2}[0-9a-fA-F]{1,4})*?")
         # Buttons
         self._apply_button = builder.get_object("apply_button")
         self._create_button = builder.get_object("create_button")
@@ -140,7 +140,7 @@ class ServiceDetailsDialog:
         self._srv_type_entry = self._non_empty_elements.get("srv_type_entry")
         self._service_type_combo_box = builder.get_object("service_type_combo_box")
         self._cas_entry = builder.get_object("cas_entry")
-        self._reference_entry = builder.get_object("reference_entry")
+        self._reference_label = builder.get_object("reference_label")
         self._keep_check_button = builder.get_object("keep_check_button")
         self._hide_check_button = builder.get_object("hide_check_button")
         self._use_pids_check_button = builder.get_object("use_pids_check_button")
@@ -159,7 +159,6 @@ class ServiceDetailsDialog:
         self._pilot_combo_box = builder.get_object("pilot_combo_box")
         self._pls_mode_combo_box = builder.get_object("pls_mode_combo_box")
         self._tr_edit_switch = builder.get_object("tr_edit_switch")
-        self._tr_extra_expander = builder.get_object("tr_extra_expander")
 
         self._DVB_S2_ELEMENTS = (self._mod_combo_box, self._rolloff_combo_box, self._pilot_combo_box,
                                  self._pls_mode_combo_box, self._pls_code_entry, self._stream_id_entry)
@@ -186,7 +185,6 @@ class ServiceDetailsDialog:
             elem.set_text(" ")
             elem.set_text("")
         self._new_check_button.set_active(True)
-        self._tr_extra_expander.activate()
         self._service_type_combo_box.set_active(0)
         self._pol_combo_box.set_active(0)
         self._fec_combo_box.set_active(0)
@@ -366,8 +364,7 @@ class ServiceDetailsDialog:
         tr_grid = self._builder.get_object("tr_grid")
         tr_grid.remove_column(7)
         tr_grid.set_margin_bottom(5)
-        self._builder.get_object("tr_extra_expander").set_visible(False)
-        self._builder.get_object("srv_separator").set_visible(False)
+        self._builder.get_object("extra_transponder_grid").set_visible(False)
         self._package_entry.set_sensitive(False)
 
     # ***************** Init Sat positions *********************#
@@ -527,7 +524,7 @@ class ServiceDetailsDialog:
                        package=self._package_entry.get_text(),
                        service_type=SERVICE_TYPE.get(self._srv_type_entry.get_text(), SERVICE_TYPE["3"]),
                        picon=self._old_service.picon,
-                       picon_id=self._reference_entry.get_text().replace(":", "_") + ".png",
+                       picon_id=self._reference_label.get_text().replace(":", "_") + ".png",
                        ssid="{:04x}".format(int(self._sid_entry.get_text())),
                        freq=freq,
                        rate=rate,
@@ -596,7 +593,7 @@ class ServiceDetailsDialog:
         if self._s_type is SettingsType.ENIGMA_2:
             namespace = int(self._namespace_entry.get_text())
             data_id = self._ENIGMA2_DATA_ID.format(ssid, namespace, tr_id, net_id, service_type, 0)
-            fav_id = self._ENIGMA2_FAV_ID.format(ssid, tr_id, net_id, namespace)
+            fav_id = f"{self._reference_label.get_text()}:"
             return fav_id, data_id
         elif self._s_type is SettingsType.NEUTRINO_MP:
             data = get_attributes(self._old_service.data_id)
@@ -618,7 +615,7 @@ class ServiceDetailsDialog:
             freq = self._freq_entry.get_text()
             rate = self._rate_entry.get_text()
             pol = self._pol_combo_box.get_active_id()
-            pos = "{}{}".format(round(self._sat_pos_button.get_value(), 1), self._pos_side_box.get_active_id())
+            pos = f"{round(self._sat_pos_button.get_value(), 1)}{self._pos_side_box.get_active_id()}"
             return freq, rate, pol, fec, system, pos
         elif self._tr_type in (TrType.Terrestrial, TrType.ATSC):
             return freq, o_srv.rate, o_srv.pol, fec, system, o_srv.pos
@@ -627,8 +624,8 @@ class ServiceDetailsDialog:
 
     def get_satellite_transponder_data(self):
         sys = self._sys_combo_box.get_active_id()
-        freq = "{}000".format(self._freq_entry.get_text())
-        rate = "{}000".format(self._rate_entry.get_text())
+        freq = f"{self._freq_entry.get_text()}000"
+        rate = f"{self._rate_entry.get_text()}000"
         pol = self.get_value_from_combobox_id(self._pol_combo_box, POLARIZATION)
         fec = self.get_value_from_combobox_id(self._fec_combo_box, FEC_DEFAULT)
         sat_pos = self.get_sat_position()
@@ -648,9 +645,10 @@ class ServiceDetailsDialog:
                 pls_mode = self.get_value_from_combobox_id(self._pls_mode_combo_box, PLS_MODE)
                 pls_code = self._pls_code_entry.get_text()
                 st_id = self._stream_id_entry.get_text()
-                pls = ":{}:{}:{}".format(st_id, pls_code, pls_mode) if pls_mode and pls_code and st_id else ""
+                pls = f":{st_id}:{pls_code}:{pls_mode}" if pls_mode and pls_code and st_id else ""
+
+                return f"{dvb_s_tr}:{flag}:{mod}:{roll_off}:{pilot}{pls}"
 
-                return "{}:{}:{}:{}:{}{}".format(dvb_s_tr, flag, mod, roll_off, pilot, pls)
         elif self._s_type is SettingsType.NEUTRINO_MP:
             tr_data = get_attributes(self._old_service.transponder)
             tr_data["frq"] = freq
@@ -661,7 +659,7 @@ class ServiceDetailsDialog:
             tr_data["id"] = "{:04x}".format(int(self._transponder_id_entry.get_text()))
             tr_data["inv"] = inv
 
-            return SP.join("{}{}{}".format(k, KSP, v) for k, v in tr_data.items())
+            return SP.join(f"{k}{KSP}{v}" for k, v in tr_data.items())
 
     def get_sat_position(self):
         sat_pos = self._sat_pos_button.get_value() * (-1 if self._pos_side_box.get_active_id() == "W" else 1)
@@ -669,11 +667,11 @@ class ServiceDetailsDialog:
         return sat_pos
 
     def get_terrestrial_transponder_data(self):
-        tr_data = re.split("\s|:", self._old_service.transponder)
+        tr_data = re.split(r"\s|:", self._old_service.transponder)
         # frequency, bandwidth, code rate HP, code rate LP, modulation, transmission mode, guard interval, hierarchy,
         # inversion, system, plp_id
         # Bandwidth -> Pol, Rate HP -> FEC, TransmissionMode -> Roll off, GuardInterval -> Pilot, Hierarchy -> Pls Mode
-        tr_data[1] = "{}000".format(self._freq_entry.get_text())
+        tr_data[1] = f"{self._freq_entry.get_text()}000"
         tr_data[2] = self.get_value_from_combobox_id(self._pol_combo_box, BANDWIDTH)
         tr_data[3] = self.get_value_from_combobox_id(self._fec_combo_box, T_FEC)
         tr_data[4] = self.get_value_from_combobox_id(self._rate_lp_combo_box, T_FEC)
@@ -684,28 +682,28 @@ class ServiceDetailsDialog:
         tr_data[9] = get_value_by_name(Inversion, self._invertion_combo_box.get_active_id())
         tr_data[10] = self.get_value_from_combobox_id(self._sys_combo_box, T_SYSTEM)
 
-        return "{} {}".format(tr_data[0], ":".join(tr_data[1:]))
+        return f"{tr_data[0]} {':'.join(tr_data[1:])}"
 
     def get_cable_transponder_data(self):
-        tr_data = re.split("\s|:", self._old_service.transponder)
+        tr_data = re.split(r"\s|:", self._old_service.transponder)
         # frequency, symbol_rate, modulation, inversion, fec_inner, system;
-        tr_data[1] = "{}000".format(self._freq_entry.get_text())
-        tr_data[2] = "{}000".format(self._rate_entry.get_text())
+        tr_data[1] = f"{self._freq_entry.get_text()}000"
+        tr_data[2] = f"{self._rate_entry.get_text()}000"
         tr_data[3] = get_value_by_name(Inversion, self._invertion_combo_box.get_active_id())
         tr_data[4] = self.get_value_from_combobox_id(self._mod_combo_box, C_MODULATION)
         tr_data[5] = self.get_value_from_combobox_id(self._fec_combo_box, FEC_DEFAULT)
         tr_data[6] = get_value_by_name(SystemCable, self._sys_combo_box.get_active_id())
 
-        return "{} {}".format(tr_data[0], ":".join(tr_data[1:]))
+        return f"{tr_data[0]} {':'.join(tr_data[1:])}"
 
     def get_atsc_transponder_data(self):
-        tr_data = re.split("\s|:", self._old_service.transponder)
+        tr_data = re.split(r"\s|:", self._old_service.transponder)
         # frequency, inversion, modulation, system
-        tr_data[1] = "{}000".format(self._freq_entry.get_text())
+        tr_data[1] = f"{self._freq_entry.get_text()}000"
         tr_data[2] = get_value_by_name(Inversion, self._invertion_combo_box.get_active_id())
         tr_data[3] = self.get_value_from_combobox_id(self._mod_combo_box, A_MODULATION)
 
-        return "{} {}".format(tr_data[0], ":".join(tr_data[1:]))
+        return f"{tr_data[0]} {':'.join(tr_data[1:])}"
 
     def update_transponder_services(self, transponder, sat_pos):
         for itr in self._transponder_services_iters:
@@ -717,13 +715,13 @@ class ServiceDetailsDialog:
             fav_id = srv[Column.SRV_FAV_ID]
             old_srv = self._services.pop(fav_id, None)
             if not old_srv:
-                log("Update transponder services error: No service found for ID {}".format(srv[Column.SRV_FAV_ID]))
+                log(f"Update transponder services error: No service found for ID {srv[Column.SRV_FAV_ID]}")
                 continue
 
             if self._s_type is SettingsType.NEUTRINO_MP:
                 flags = get_attributes(srv[Column.SRV_CAS_FLAGS])
                 flags["position"] = sat_pos
-                srv[Column.SRV_CAS_FLAGS] = SP.join("{}{}{}".format(k, KSP, v) for k, v in flags.items())
+                srv[Column.SRV_CAS_FLAGS] = SP.join(f"{k}{KSP}{v}" for k, v in flags.items())
 
             self._services[fav_id] = Service(*srv[:Column.SRV_TOOLTIP])
             self._current_model.set_row(itr, srv)
@@ -797,10 +795,9 @@ class ServiceDetailsDialog:
         nid = int(self._network_id_entry.get_text())
         if self._s_type is SettingsType.ENIGMA_2:
             on_id = int(self._namespace_entry.get_text())
-            ref = "1:0:{:X}:{:X}:{:X}:{:X}:{:X}:0:0:0".format(srv_type, ssid, tid, nid, on_id)
-            self._reference_entry.set_text(ref)
+            self._reference_label.set_text(self._ENIGMA2_FAV_ID.format(srv_type, ssid, tid, nid, on_id))
         else:
-            self._reference_entry.set_text("{:x}{:04x}{:04x}".format(tid, nid, ssid))
+            self._reference_label.set_text(f"{tid:x}{nid:04x}{ssid:04x}")
 
     def update_ui_for_terrestrial(self):
         tr_grid = self.get_transponder_grid_for_non_satellite()
@@ -891,7 +888,6 @@ class ServiceDetailsDialog:
         # FEC
         fec_model.append(("None",))
         # Extra
-        tr_box.remove(self._tr_extra_expander)
         tr_grid.set_margin_bottom(5)
         self._freq_entry.set_width_chars(10)
         self._freq_entry.set_max_width_chars(10)

app/ui/settings_dialog.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -32,10 +32,10 @@ from collections import Counter
 
 from app.commons import run_task, run_idle, log
 from app.connections import test_telnet, test_ftp, TestException, test_http, HttpApiException
-from app.settings import SettingsType, Settings, PlayStreamsMode, IS_LINUX, SEP, IS_WIN
-from app.ui.dialogs import show_dialog, DialogType, get_message, get_chooser_dialog, get_builder
-from .main_helper import update_entry_data, scroll_to, get_picon_pixbuf
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, FavClickMode, DEFAULT_ICON, APP_FONT, HeaderBar
+from app.settings import SettingsType, Settings, PlayStreamsMode, PlaybackMode, IS_LINUX, SEP, IS_WIN
+from app.ui.dialogs import show_dialog, DialogType, translate, get_chooser_dialog, get_builder
+from .main_helper import update_entry_data, scroll_to, get_picon_pixbuf, show_info_bar_message
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, DEFAULT_ICON, APP_FONT, HeaderBar
 
 
 class SettingsDialog:
@@ -53,7 +53,6 @@ class SettingsDialog:
                     "on_force_bq_name": self.on_force_bq_name,
                     "on_http_mode_switch": self.on_http_mode_switch,
                     "on_experimental_switch": self.on_experimental_switch,
-                    "on_yt_dl_switch": self.on_yt_dl_switch,
                     "on_default_path_mode_switch": self.on_default_path_mode_switch,
                     "on_profile_add": self.on_profile_add,
                     "on_profile_edit": self.on_profile_edit,
@@ -129,13 +128,13 @@ class SettingsDialog:
         self._backup_path_field = builder.get_object("backup_path_field")
         self._recordings_path_field = builder.get_object("recordings_path_field")
         self._default_data_paths_switch = builder.get_object("default_data_paths_switch")
-        self._default_data_paths_switch.bind_property("active", builder.get_object("picons_path_box"), "sensitive", 4)
-        self._default_data_paths_switch.bind_property("active", builder.get_object("backup_path_box"), "sensitive", 4)
+        self._use_common_picon_path_switch = builder.get_object("use_common_picon_path_switch")
         # Info bar.
         self._info_bar = builder.get_object("info_bar")
         self._message_label = builder.get_object("info_bar_message_label")
         self._test_spinner = builder.get_object("test_spinner")
         # Settings type.
+        self._settings_type_box = builder.get_object("settings_type_combo_box")
         self._enigma_radio_button = builder.get_object("enigma_radio_button")
         self._neutrino_radio_button = builder.get_object("neutrino_radio_button")
         # Streaming.
@@ -187,18 +186,10 @@ class SettingsDialog:
         self._enable_update_yt_dl_switch = builder.get_object("enable_update_yt_dl_switch")
         self._enable_send_to_switch = builder.get_object("enable_send_to_switch")
         self._enable_exp_switch = builder.get_object("enable_experimental_switch")
-        # Enigma2 only.
-        self._enigma_radio_button.bind_property("active", builder.get_object("bq_naming_grid"), "sensitive")
-        self._enigma_radio_button.bind_property("active", builder.get_object("program_frame"), "sensitive")
-        self._enigma_radio_button.bind_property("active", builder.get_object("experimental_box"), "sensitive")
-        self._enigma_radio_button.bind_property("active", builder.get_object("allow_double_click_box"), "sensitive")
         # Profiles.
         self._profile_view = builder.get_object("profile_tree_view")
         self._profile_add_button = builder.get_object("profile_add_button")
         self._profile_remove_button = builder.get_object("profile_remove_button")
-        # Network.
-        # Separated due to a bug with response (presumably in the builder) in ubuntu 18.04 and derivatives.
-        builder.get_object("network_settings_frame").add(builder.get_object("network_grid"))
         # Style.
         style_provider = Gtk.CssProvider()
         style_provider.load_from_path(f"{UI_RESOURCES_PATH}style.css")
@@ -223,29 +214,27 @@ class SettingsDialog:
 
         if not IS_LINUX:
             # Themes.
-            builder.get_object("style_frame").set_visible(IS_WIN)
-            builder.get_object("themes_support_frame").set_visible(True)
-            self._layout_switch = builder.get_object("layout_switch")
-            self._layout_switch.set_active(self._ext_settings.alternate_layout)
-            self._theme_frame = builder.get_object("theme_frame")
-            self._theme_frame.set_visible(True)
+            builder.get_object("dark_mode_box").set_visible(IS_WIN)
+            builder.get_object("style_box_view").set_visible(True)
+            self._theme_view = builder.get_object("theme_view")
+            self._theme_view.set_visible(True)
             self._theme_thumbnail_image = builder.get_object("theme_thumbnail_image")
             self._theme_combo_box = builder.get_object("theme_combo_box")
             self._icon_theme_combo_box = builder.get_object("icon_theme_combo_box")
             self._dark_mode_switch = builder.get_object("dark_mode_switch")
             self._dark_mode_switch.set_active(self._ext_settings.dark_mode)
             self._themes_support_switch = builder.get_object("themes_support_switch")
-            self._themes_support_switch.bind_property("active", self._theme_frame, "sensitive")
+            self._themes_support_switch.bind_property("active", self._theme_view, "sensitive")
             self.init_themes()
 
     def init_ui_elements(self):
-        is_enigma_profile = self._s_type is SettingsType.ENIGMA_2
-        self._neutrino_radio_button.set_active(self._s_type is SettingsType.NEUTRINO_MP)
         self.update_picon_paths()
-        self.update_title()
+        self._dialog.set_title(f"{translate('Options')} [{self._settings_type_box.get_active_text()}]")
         self._lang_combo_box.set_active_id(self._ext_settings.language)
-        self.on_info_bar_close() if is_enigma_profile else self.show_info_message(
+        is_enigma = self._s_type is SettingsType.ENIGMA_2
+        self.on_info_bar_close() if is_enigma else self.show_info_message(
             "The Neutrino has only experimental support. Not all features are supported!", Gtk.MessageType.WARNING)
+        self._epg_dat_box.set_sensitive(is_enigma)
 
     def init_profiles(self):
         p_def = self._settings.default_profile
@@ -261,13 +250,6 @@ class SettingsDialog:
     def init_element_style(self, elem, screen, provider):
         elem.get_style_context().add_provider_for_screen(screen, provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
 
-    def update_title(self):
-        title = "{} [{}]"
-        if self._s_type is SettingsType.ENIGMA_2:
-            self._dialog.set_title(title.format(get_message("Options"), self._enigma_radio_button.get_label()))
-        elif self._s_type is SettingsType.NEUTRINO_MP:
-            self._dialog.set_title(title.format(get_message("Options"), self._neutrino_radio_button.get_label()))
-
     def update_picon_paths(self):
         model = self._picons_paths_box.get_model()
         model.clear()
@@ -292,7 +274,7 @@ class SettingsDialog:
         update_entry_data(entry, self._dialog, self._settings)
 
     def on_settings_type_changed(self, item):
-        s_type = SettingsType.ENIGMA_2 if self._enigma_radio_button.get_active() else SettingsType.NEUTRINO_MP
+        s_type = SettingsType(int(self._settings_type_box.get_active_id()))
         if s_type is not self._s_type:
             self._settings.setting_type = s_type
             self._s_type = s_type
@@ -334,6 +316,7 @@ class SettingsDialog:
         self._bouquet_hints_switch.set_active(self._settings.show_bq_hints)
         self._services_hints_switch.set_active(self._settings.show_srv_hints)
         self._default_data_paths_switch.set_active(self._settings.profile_folder_is_default)
+        self._use_common_picon_path_switch.set_active(self._settings.use_common_picon_path)
         self._transcoding_switch.set_active(self._settings.activate_transcoding)
         self._presets_combo_box.set_active_id(self._settings.active_preset)
         self.on_transcoding_preset_changed(self._presets_combo_box)
@@ -363,17 +346,14 @@ class SettingsDialog:
             self._new_color_button.set_rgba(new_rgb)
             self._extra_color_button.set_rgba(extra_rgb)
 
-        if self._s_type is SettingsType.ENIGMA_2:
-            self._enigma_radio_button.activate()
-        else:
-            self._neutrino_radio_button.activate()
+        self._settings_type_box.set_active_id(str(self._s_type.value))
 
     def on_apply_profile_settings(self, item=None):
         if not self.is_data_correct(self._digit_elems):
             show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
             return
 
-        self._s_type = SettingsType.ENIGMA_2 if self._enigma_radio_button.get_active() else SettingsType.NEUTRINO_MP
+        self._s_type = SettingsType(int(self._settings_type_box.get_active_id()))
         self._settings.setting_type = self._s_type
         self._settings.host = self._host_field.get_text()
         self._settings.hosts = [h[1] for h in self._hosts_box.get_model()]
@@ -406,6 +386,7 @@ class SettingsDialog:
         self._ext_settings.show_bq_hints = self._bouquet_hints_switch.get_active()
         self._ext_settings.show_srv_hints = self._services_hints_switch.get_active()
         self._ext_settings.profile_folder_is_default = self._default_data_paths_switch.get_active()
+        self._ext_settings.use_common_picon_path = self._use_common_picon_path_switch.get_active()
         self._ext_settings.default_data_path = self._data_path_field.get_text()
         self._ext_settings.default_backup_path = self._backup_path_field.get_text()
         self._ext_settings.default_picon_path = self._picons_path_field.get_text()
@@ -419,7 +400,6 @@ class SettingsDialog:
 
         if not IS_LINUX:
             self._ext_settings.dark_mode = self._dark_mode_switch.get_active()
-            self._ext_settings.alternate_layout = self._layout_switch.get_active()
             self._ext_settings.is_themes_support = self._themes_support_switch.get_active()
             self._ext_settings.theme = self._theme_combo_box.get_active_id()
             self._ext_settings.icon_theme = self._icon_theme_combo_box.get_active_id()
@@ -495,10 +475,7 @@ class SettingsDialog:
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(False)
-        self._info_bar.set_message_type(message_type)
-        self._message_label.set_text(get_message(text))
-        self._info_bar.set_visible(True)
+        show_info_bar_message(self._info_bar, self._message_label, text, message_type)
 
     @run_idle
     def show_spinner(self, show):
@@ -532,11 +509,8 @@ class SettingsDialog:
         else:
             self.on_info_bar_close()
 
-    def on_yt_dl_switch(self, switch, state):
-        self.show_info_message("Not implemented yet!", Gtk.MessageType.WARNING)
-
     def on_default_path_mode_switch(self, switch, state):
-        self._settings.profile_folder_is_default = state
+        self._use_common_picon_path_switch.set_active(False) if state else None
 
     def on_profile_add(self, item):
         model = self._profile_view.get_model()
@@ -661,7 +635,7 @@ class SettingsDialog:
         self._ext_settings.picons_paths = tuple(r[0] for r in model)
 
     def on_remove_picon_path(self, button):
-        msg = f"{get_message('This may change the settings of other profiles!')}\n\n\t\t{get_message('Are you sure?')}"
+        msg = f"{translate('This may change the settings of other profiles!')}\n\n\t\t{translate('Are you sure?')}"
         if show_dialog(DialogType.QUESTION, self._dialog, msg) != Gtk.ResponseType.OK:
             return
 
@@ -694,17 +668,17 @@ class SettingsDialog:
         if self._main_stack.get_visible_child_name() != "streaming":
             return
 
-        mode = FavClickMode(int(self._double_click_combo_box.get_active_id()))
-        if mode is FavClickMode.PLAY:
+        mode = PlaybackMode(int(self._double_click_combo_box.get_active_id()))
+        if mode is PlaybackMode.PLAY:
             self.show_info_message("Operates in standby mode or current active transponder!", Gtk.MessageType.WARNING)
-        elif mode is FavClickMode.STREAM:
+        elif mode is PlaybackMode.STREAM:
             self.show_info_message("Playback IPTV streams only!", Gtk.MessageType.WARNING)
-        elif mode is FavClickMode.DISABLED:
+        elif mode is PlaybackMode.DISABLED:
             self._allow_main_list_playback_switch.set_active(False)
         else:
             self.on_info_bar_close()
 
-        self._allow_main_list_playback_switch.set_sensitive(mode is not FavClickMode.DISABLED)
+        self._allow_main_list_playback_switch.set_sensitive(mode is not PlaybackMode.DISABLED)
 
     def on_play_mode_changed(self, button):
         if self._main_stack.get_visible_child_name() != "streaming":
@@ -799,7 +773,7 @@ class SettingsDialog:
         response = get_chooser_dialog(self._dialog, self._settings, "Themes Archive [*.xz, *.zip]", ("*.xz", "*.zip"))
         if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
             return
-        self._theme_frame.set_sensitive(False)
+        self._theme_view.set_sensitive(False)
         self.unpack_theme(response, path, button)
 
     @run_task
@@ -829,7 +803,7 @@ class SettingsDialog:
                 button.append(theme, theme)
                 button.set_active_id(theme)
         self.show_info_message("Done!", Gtk.MessageType.INFO)
-        self._theme_frame.set_sensitive(True)
+        self._theme_view.set_sensitive(True)
 
     @run_idle
     def remove_theme(self, button, path):

app/ui/style.css

@@ -104,3 +104,8 @@ paned.vertical > separator {
   padding-right: 5px;
   min-width: 50px;
 }
+
+.playback {
+  background-color: #000000;
+  color: #ffffff;
+}

app/ui/tasks.py

@@ -24,7 +24,7 @@
 #
 # Author: Dmitriy Yefremov
 #
-from app.ui.dialogs import get_message
+from app.ui.dialogs import translate
 from .uicommons import Gtk, GLib
 
 
@@ -37,7 +37,7 @@ class BGTaskWidget(Gtk.Box):
         super().__init__(spacing=2, orientation=Gtk.Orientation.HORIZONTAL, valign=Gtk.Align.CENTER)
         self._app = app
 
-        self._label = Gtk.Label(get_message(text))
+        self._label = Gtk.Label(translate(text))
         self.pack_start(self._label, False, False, 0)
 
         self._spinner = Gtk.Spinner(active=True)
@@ -46,7 +46,7 @@ class BGTaskWidget(Gtk.Box):
         close_button = Gtk.Button.new_from_icon_name("window-close", Gtk.IconSize.MENU)
         close_button.set_relief(Gtk.ReliefStyle.NONE)
         close_button.set_valign(Gtk.Align.CENTER)
-        close_button.set_tooltip_text(get_message("Cancel"))
+        close_button.set_tooltip_text(translate("Cancel"))
         close_button.set_name("task-button")
         close_button.connect("clicked", lambda b: self._app.emit("task-cancel", self))
         self.pack_start(close_button, False, False, 0)

app/ui/telnet.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2 
+<!-- Generated with glade 3.38.2
 
 The MIT License (MIT)
 
@@ -41,43 +41,98 @@ Author: Dmitriy Yefremov
     </child>
   </object>
   <object class="GtkTextBuffer" id="text_buffer">
-    <property name="tag_table">tag_table</property>
+    <property name="tag-table">tag_table</property>
   </object>
   <object class="GtkFrame" id="telnet_frame">
     <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <property name="label_xalign">0.49000000953674316</property>
-    <property name="shadow_type">in</property>
+    <property name="can-focus">False</property>
+    <property name="label-xalign">0.49000000953674316</property>
+    <property name="shadow-type">none</property>
     <child>
-      <object class="GtkBox" id="telnet_main_box">
+      <object class="GtkViewport" id="viewport">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="margin_left">5</property>
-        <property name="margin_right">5</property>
-        <property name="margin_bottom">5</property>
-        <property name="orientation">vertical</property>
-        <property name="spacing">5</property>
+        <property name="can-focus">False</property>
         <child>
-          <object class="GtkBox" id="commands_entry">
+          <object class="GtkBox" id="telnet_main_box">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="margin_bottom">2</property>
+            <property name="can-focus">False</property>
+            <property name="margin-start">10</property>
+            <property name="margin-end">10</property>
+            <property name="margin-top">10</property>
+            <property name="margin-bottom">5</property>
+            <property name="orientation">vertical</property>
             <property name="spacing">5</property>
             <child>
-              <object class="GtkButton" id="connect_button">
+              <object class="GtkBox" id="commands_entry">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Connect</property>
-                <signal name="clicked" handler="on_connect" swapped="no"/>
+                <property name="can-focus">False</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-bottom">5</property>
+                <property name="spacing">5</property>
                 <child>
-                  <object class="GtkImage" id="connect_button_image">
+                  <object class="GtkButton" id="connect_button">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="stock">gtk-connect</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Connect</property>
+                    <signal name="clicked" handler="on_connect" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="connect_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="stock">gtk-connect</property>
+                      </object>
+                    </child>
                   </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButton" id="disconnect_button">
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Disconnect</property>
+                    <signal name="clicked" handler="on_disconnect" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="disconnect_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="stock">gtk-disconnect</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButton" id="clear_button">
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Clear</property>
+                    <property name="halign">center</property>
+                    <property name="valign">center</property>
+                    <signal name="clicked" handler="on_clear" swapped="no"/>
+                    <child>
+                      <object class="GtkImage" id="clear_button_image">
+                        <property name="visible">True</property>
+                        <property name="can-focus">False</property>
+                        <property name="stock">gtk-clear</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
                 </child>
               </object>
               <packing>
@@ -87,90 +142,49 @@ Author: Dmitriy Yefremov
               </packing>
             </child>
             <child>
-              <object class="GtkButton" id="disconnect_button">
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Disconnect</property>
-                <signal name="clicked" handler="on_disconnect" swapped="no"/>
+              <object class="GtkScrolledWindow" id="telnet_scrolled_window">
+                <property name="visible">True</property>
+                <property name="can-focus">True</property>
+                <property name="shadow-type">in</property>
                 <child>
-                  <object class="GtkImage" id="disconnect_button_image">
+                  <object class="GtkTextView" id="text_view">
+                    <property name="name">textview-large</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="stock">gtk-disconnect</property>
+                    <property name="can-focus">True</property>
+                    <property name="wrap-mode">char</property>
+                    <property name="left-margin">5</property>
+                    <property name="right-margin">5</property>
+                    <property name="buffer">text_buffer</property>
+                    <property name="overwrite">True</property>
+                    <property name="input-hints">GTK_INPUT_HINT_WORD_COMPLETION | GTK_INPUT_HINT_NONE</property>
+                    <property name="monospace">True</property>
+                    <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
+                    <signal name="realize" handler="on_text_view_realize" swapped="no"/>
                   </object>
                 </child>
               </object>
               <packing>
-                <property name="expand">False</property>
+                <property name="expand">True</property>
                 <property name="fill">True</property>
                 <property name="position">1</property>
               </packing>
             </child>
-            <child>
-              <object class="GtkButton" id="clear_button">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Clear</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-                <signal name="clicked" handler="on_clear" swapped="no"/>
-                <child>
-                  <object class="GtkImage" id="clear_button_image">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="stock">gtk-clear</property>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">2</property>
-              </packing>
-            </child>
           </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkScrolledWindow" id="telnet_scrolled_window">
-            <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="shadow_type">in</property>
-            <child>
-              <object class="GtkTextView" id="text_view">
-                <property name="name">textview-large</property>
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="wrap_mode">char</property>
-                <property name="left_margin">5</property>
-                <property name="right_margin">5</property>
-                <property name="buffer">text_buffer</property>
-                <property name="overwrite">True</property>
-                <property name="input_hints">GTK_INPUT_HINT_WORD_COMPLETION | GTK_INPUT_HINT_NONE</property>
-                <property name="monospace">True</property>
-                <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
-                <signal name="realize" handler="on_text_view_realize" swapped="no"/>
-              </object>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">True</property>
-            <property name="fill">True</property>
-            <property name="position">1</property>
-          </packing>
         </child>
+        <style>
+          <class name="view"/>
+        </style>
       </object>
     </child>
     <child type="label">
       <object class="GtkLabel">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
+        <property name="margin-bottom">2</property>
         <property name="label" translatable="yes">Telnet</property>
+        <attributes>
+          <attribute name="weight" value="bold"/>
+        </attributes>
       </object>
     </child>
   </object>

app/ui/timers.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -31,9 +31,8 @@ from datetime import datetime, timedelta
 from enum import Enum
 from urllib.parse import quote
 
-from app.settings import USE_HEADER_BAR
 from app.ui.main_helper import on_popup_menu
-from .dialogs import get_builder, get_message, show_dialog, DialogType
+from .dialogs import get_builder, translate, show_dialog, DialogType, BaseDialog
 from .uicommons import Gtk, Gdk, GLib, UI_RESOURCES_PATH, Page, Column, KeyboardKey, MOD_MASK
 from ..commons import run_idle, log
 from ..connections import HttpAPI
@@ -55,9 +54,11 @@ class TimerTool(Gtk.Box):
         EVENT = 1
         CHANGE = 2
 
-    class TimerDialog(Gtk.Dialog):
+    class TimerDialog(BaseDialog):
         def __init__(self, parent, action=None, timer_data=None, *args, **kwargs):
-            super().__init__(use_header_bar=USE_HEADER_BAR, *args, **kwargs)
+            super().__init__(parent=parent, title="Timer",
+                             buttons=(translate("Cancel"), Gtk.ResponseType.CANCEL,
+                                      translate("Save"), Gtk.ResponseType.OK), *args, **kwargs)
 
             self._action = action or TimerTool.TimerAction.ADD
             self._timer_data = timer_data or {}
@@ -71,14 +72,6 @@ class TimerTool(Gtk.Box):
                                            "min_end_adjustment", "timer_begins_popover", "begins_hour_adjustment",
                                            "min_begins_adjustment"))
 
-            self.set_title(get_message("Timer"))
-            self.set_modal(True)
-            self.set_skip_pager_hint(True)
-            self.set_skip_taskbar_hint(True)
-            self.set_transient_for(parent)
-            self.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
-            self.set_resizable(False)
-
             self._timer_name_entry = builder.get_object("timer_name_entry")
             self._timer_desc_entry = builder.get_object("timer_desc_entry")
             self._timer_service_entry = builder.get_object("timer_service_entry")
@@ -111,8 +104,7 @@ class TimerTool(Gtk.Box):
             self._timer_desc_entry.drag_dest_unset()
             self._timer_service_entry.drag_dest_unset()
 
-            self.add_buttons(get_message("Cancel"), Gtk.ResponseType.CANCEL, get_message("Save"), Gtk.ResponseType.OK)
-            self.get_content_area().pack_start(builder.get_object("timer_dialog_frame"), True, True, 5)
+            self.get_content_area().pack_start(builder.get_object("timer_dialog_frame"), True, True, 0)
 
             if self._action is TimerTool.TimerAction.ADD:
                 self.set_timer_for_add()
@@ -236,15 +228,15 @@ class TimerTool(Gtk.Box):
             TimerTool.set_repetition_flags(int(self._timer_data.get("e2repeated", "0")), self._days_buttons)
 
         def set_timer_from_event_data(self):
-            self._timer_name_entry.set_text(self._timer_data.get("e2eventtitle", ""))
-            self._timer_desc_entry.set_text(self._timer_data.get("e2eventdescription", ""))
-            self._timer_service_entry.set_text(self._timer_data.get("e2eventservicename", ""))
-            self._timer_service_ref_entry.set_text(self._timer_data.get("e2eventservicereference", ""))
-            self._timer_event_id_entry.set_text(self._timer_data.get("e2eventid", ""))
+            self._timer_name_entry.set_text(self._timer_data.get("e2eventtitle", None) or "")
+            self._timer_desc_entry.set_text(self._timer_data.get("e2eventdescription", None) or "")
+            self._timer_service_entry.set_text(self._timer_data.get("e2eventservicename", None) or "")
+            self._timer_service_ref_entry.set_text(self._timer_data.get("e2eventservicereference", None) or "")
+            self._timer_event_id_entry.set_text(self._timer_data.get("e2eventid", None) or "")
             self._timer_action_combo_box.set_active_id("1")
             self._timer_after_combo_box.set_active_id("3")
-            start_time = int(self._timer_data.get("e2eventstart", "0"))
-            self.set_time_data(start_time, start_time + int(self._timer_data.get("e2eventduration", "0")))
+            start_time = int(self._timer_data.get("e2eventstart", "0") or "0")
+            self.set_time_data(start_time, start_time + int(self._timer_data.get("e2eventduration", "0") or "0"))
 
         def set_time_data(self, start_time, end_time):
             """ Sets values for time widgets. """
@@ -292,7 +284,7 @@ class TimerTool(Gtk.Box):
                     "on_timer_remove": self.on_timer_remove,
                     "on_model_changed": self.on_model_changed,
                     "on_timers_press": self.on_timers_press,
-                    "on_timers_key_press": self.on_timers_key_press,
+                    "on_timers_key_release": self.on_timers_key_release,
                     "on_timer_cursor_changed": self.on_timer_cursor_changed,
                     "on_timers_drag_data_received": self.on_timers_drag_data_received}
 
@@ -363,9 +355,11 @@ class TimerTool(Gtk.Box):
 
         if p_count == 1:
             service = self._app.current_services.get(model[paths][Column.FAV_ID], None)
-            if service:
+            if service and service.picon_id:
                 self.add_timer({"e2servicename": service.service,
                                 "e2servicereference": service.picon_id.rstrip(".png").replace("_", ":")})
+            else:
+                self._app.show_error_message("Not allowed in this context!")
         elif p_count > 1:
             self._app.show_error_message("Please, select only one item!")
         else:
@@ -465,7 +459,7 @@ class TimerTool(Gtk.Box):
         else:
             on_popup_menu(menu, event)
 
-    def on_timers_key_press(self, view, event):
+    def on_timers_key_release(self, view, event):
         key_code = event.hardware_keycode
         if not KeyboardKey.value_exist(key_code):
             return
@@ -475,10 +469,10 @@ class TimerTool(Gtk.Box):
 
         if key is KeyboardKey.DELETE:
             self.on_timer_remove()
-        elif key is KeyboardKey.INSERT:
-            self.on_timer_add()
         elif ctrl and key is KeyboardKey.E:
             self.on_timer_edit()
+        elif ctrl and key is KeyboardKey.INSERT:
+            self.on_timer_add()
 
     def on_timer_cursor_changed(self, view):
         path, column = view.get_cursor()
@@ -489,8 +483,8 @@ class TimerTool(Gtk.Box):
         self._info_enabled_switch.set_active((timer.get("e2disabled", "0") == "0"))
         self._ref_info_label.set_text(timer.get("e2servicereference", ""))
         self._event_id_info_label.set_text(timer.get("e2eit", ""))
-        self._action_info_label.set_text(get_message(self.ACTION.get(timer.get("e2justplay", "0"), "0")))
-        self._after_info_label.set_text(get_message(self.AFTER_EVENT.get(timer.get("e2afterevent", "0"), "0")))
+        self._action_info_label.set_text(translate(self.ACTION.get(timer.get("e2justplay", "0"), "0")))
+        self._after_info_label.set_text(translate(self.AFTER_EVENT.get(timer.get("e2afterevent", "0"), "0")))
         self._begins_info_label.set_text(str(datetime.fromtimestamp(int(timer.get("e2timebegin", "0")))))
         self._ends_info_label.set_text(str(datetime.fromtimestamp(int(timer.get("e2timeend", "0")))))
         self.set_repetition_flags(int(timer.get("e2repeated", "0")), self._days_buttons)

app/ui/uicommons.py

@@ -37,7 +37,7 @@ gi.require_version("Gtk", "3.0")
 gi.require_version("Gdk", "3.0")
 from gi.repository import Gtk, Gdk, GLib
 
-from app.settings import Settings, SettingsException, IS_DARWIN, GTK_PATH, IS_LINUX
+from app.settings import Settings, SettingsException, IS_DARWIN, IS_LINUX, GTK_PATH
 
 # Setting mod mask for keyboard depending on platform
 MOD_MASK = Gdk.ModifierType.MOD2_MASK if IS_DARWIN else Gdk.ModifierType.CONTROL_MASK
@@ -119,8 +119,10 @@ LOCKED_ICON = get_icon("changes-prevent-symbolic", 16, _IMAGE_MISSING)
 HIDE_ICON = get_icon("go-jump", 16, _IMAGE_MISSING)
 TV_ICON = get_icon("tv-symbolic", 16, _IMAGE_MISSING)
 IPTV_ICON = get_icon("emblem-shared", 16, _IMAGE_MISSING)
+LINK_ICON = get_icon("emblem-symbolic-link", 16, _IMAGE_MISSING)
+FOLDER_ICON = get_icon("folder-symbolic" if IS_DARWIN else "folder", 16, _IMAGE_MISSING)
 EPG_ICON = get_icon("gtk-index", 16, _IMAGE_MISSING)
-DEFAULT_ICON = get_icon("emblem-default", 16, _IMAGE_MISSING)
+DEFAULT_ICON = get_icon("emblem-default", 16, get_icon("emblem-default-symbolic", 16, _IMAGE_MISSING))
 
 
 @lru_cache(maxsize=1)
@@ -186,15 +188,6 @@ class Page(Enum):
     CONTROL = "control"
 
 
-class FavClickMode(IntEnum):
-    """ Double click mode on the service in the bouquet(FAV) list. """
-    DISABLED = 0
-    STREAM = 1
-    PLAY = 2
-    ZAP = 3
-    ZAP_PLAY = 4
-
-
 class ViewTarget(Enum):
     """ Used for set target view. """
     BOUQUET = 0

app/ui/win_style.css

@@ -22,3 +22,7 @@ grid > button {
 popover .view {
   background-color: transparent;
 }
+
+headerbar .titlebutton > image {
+  padding: 0;
+}

app/ui/xml/dialogs.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -30,6 +30,8 @@ import concurrent.futures
 import os
 import re
 import time
+from collections import OrderedDict
+from itertools import groupby
 from math import fabs
 
 from gi.repository import GLib
@@ -38,36 +40,32 @@ from app.commons import run_idle, run_task, log
 from app.eparser import Satellite, Transponder
 from app.eparser.ecommons import (PLS_MODE, get_key_by_value, POLARIZATION, FEC, SYSTEM, MODULATION, Terrestrial, Cable,
                                   T_SYSTEM, BANDWIDTH, CONSTELLATION, T_FEC, GUARD_INTERVAL, TRANSMISSION_MODE,
-                                  HIERARCHY, Inversion, C_MODULATION, FEC_DEFAULT, TerTransponder, CableTransponder)
-from app.settings import USE_HEADER_BAR
+                                  HIERARCHY, Inversion, C_MODULATION, FEC_DEFAULT, TerTransponder, CableTransponder,
+                                  Bouquet, BouquetService, BqServiceType, Bouquets, BqType)
+from app.eparser.satxml import get_pos_str
+from app.settings import Settings, CONFIG_PATH
 from app.tools.satellites import SatellitesParser, SatelliteSource, ServicesParser
-from ..dialogs import show_dialog, DialogType, get_message, get_builder
-from ..main_helper import append_text_to_tview, get_base_model, on_popup_menu
+from ..dialogs import show_dialog, BaseDialog, DialogType, translate, get_builder
+from ..main_helper import append_text_to_tview, get_base_model, on_popup_menu, get_services_type_groups
 from ..search import SearchProvider
 from ..uicommons import Gtk, Gdk, UI_RESOURCES_PATH, HeaderBar
 
 _DIALOGS_UI_PATH = f"{UI_RESOURCES_PATH}xml{os.sep}dialogs.glade"
 
 
-class DVBDialog(Gtk.Dialog):
+class DVBDialog(BaseDialog):
     """ Base dialog class for editing DVB (-> *.xml) data. """
 
     def __init__(self, parent, title, data=None, *args, **kwargs):
-        super().__init__(transient_for=parent,
-                         title=get_message(title),
-                         modal=True,
-                         resizable=False,
-                         default_width=320,
-                         skip_taskbar_hint=True,
-                         skip_pager_hint=True,
-                         destroy_with_parent=True,
-                         use_header_bar=USE_HEADER_BAR,
-                         window_position=Gtk.WindowPosition.CENTER_ON_PARENT,
-                         buttons=(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OK, Gtk.ResponseType.OK),
-                         *args, **kwargs)
+        super().__init__(parent=parent, title=title, *args, **kwargs)
 
-        self.frame = Gtk.Frame(margin=5, label_xalign=0.02)
-        self.get_content_area().pack_start(self.frame, True, True, 0)
+        self._viewport = Gtk.Viewport(margin_top=2)
+        self._viewport.get_style_context().add_class("view")
+        self._frame = Gtk.Frame(margin=5, label_xalign=0.02, shadow_type=Gtk.ShadowType.NONE)
+        self._label = Gtk.Label(margin_bottom=2, use_markup=True)
+        self._frame.set_label_widget(self._label)
+        self._frame.add(self._viewport)
+        self.get_content_area().pack_start(self._frame, True, True, 0)
 
         self._data = data
 
@@ -75,13 +73,19 @@ class DVBDialog(Gtk.Dialog):
     def data(self):
         return self._data
 
+    def set_content(self, widget):
+        self._viewport.add(widget)
+
+    def set_label_text(self, text):
+        self._label.set_markup(f"<b>{text}</b>")
+
 
 class TransponderDialog(DVBDialog):
     """ Base transponder dialog class. """
 
     def __init__(self, parent, title, data=None, *args, **kwargs):
         super().__init__(parent, title, data, *args, **kwargs)
-        self.frame.set_label(get_message("Transponder properties:"))
+        self.set_label_text(translate("Transponder properties:"))
         # Pattern for digits entries.
         self.digit_pattern = re.compile(r"\D")
         # Style
@@ -120,8 +124,8 @@ class TCDialog(DVBDialog):
         super().__init__(parent, title, data, *args, **kwargs)
 
         self._entry = Gtk.Entry(margin=5)
-        self.frame.add(self._entry)
-        self.frame.set_label(get_message("Name:"))
+        self.set_content(self._entry)
+        self.set_label_text(translate("Name:"))
         self.show_all()
 
         if data:
@@ -136,8 +140,8 @@ class SatelliteDialog(DVBDialog):
         builder = get_builder(_DIALOGS_UI_PATH, use_str=True,
                               objects=("sat_dialog_box", "side_store", "pos_adjustment"))
 
-        self.frame.add(builder.get_object("sat_dialog_box"))
-        self.frame.set_label(get_message("Satellite properties:"))
+        self.set_content(builder.get_object("sat_dialog_box"))
+        self.set_label_text(translate("Satellite properties:"))
         self._sat_name = builder.get_object("sat_name_entry")
         self._sat_position = builder.get_object("sat_position_button")
         self._side = builder.get_object("side_box")
@@ -192,7 +196,7 @@ class SatTransponderDialog(TransponderDialog):
         objects = ("sat_tr_box", "pol_store", "fec_store", "mod_store", "system_store", "pls_mode_store")
         builder = get_builder(_DIALOGS_UI_PATH, handlers, use_str=True, objects=objects)
 
-        self.frame.add(builder.get_object("sat_tr_box"))
+        self.set_content(builder.get_object("sat_tr_box"))
         self._freq_entry = builder.get_object("freq_entry")
         self._rate_entry = builder.get_object("rate_entry")
         self._pol_box = builder.get_object("pol_box")
@@ -264,7 +268,7 @@ class TerTransponderDialog(TransponderDialog):
         handlers = {"on_entry_changed": self.on_entry_changed}
         builder = get_builder(_DIALOGS_UI_PATH, handlers, use_str=True, objects=("ter_tr_box",))
 
-        self.frame.add(builder.get_object("ter_tr_box"))
+        self.set_content(builder.get_object("ter_tr_box"))
         self._freq_entry = builder.get_object("ter_freq_entry")
         self._sys_box = builder.get_object("ter_sys_box")
         self._bandwidth_box = builder.get_object("ter_bandwidth_box")
@@ -342,7 +346,7 @@ class CableTransponderDialog(TransponderDialog):
         handlers = {"on_entry_changed": self.on_entry_changed}
         builder = get_builder(_DIALOGS_UI_PATH, handlers, use_str=True, objects=("cable_tr_box",))
 
-        self.frame.add(builder.get_object("cable_tr_box"))
+        self.set_content(builder.get_object("cable_tr_box"))
 
         self._freq_entry = builder.get_object("cable_freq_entry")
         self._rate_entry = builder.get_object("cable_rate_entry")
@@ -397,8 +401,6 @@ class UpdateDialog:
                     "on_satellite_changed": self.on_satellite_changed,
                     "on_transponder_toggled": self.on_transponder_toggled,
                     "on_info_bar_close": self.on_info_bar_close,
-                    "on_filter_toggled": self.on_filter_toggled,
-                    "on_find_toggled": self.on_find_toggled,
                     "on_popup_menu": on_popup_menu,
                     "on_select_all": self.on_select_all,
                     "on_unselect_all": self.on_unselect_all,
@@ -408,14 +410,13 @@ class UpdateDialog:
         self._settings = settings
         self._download_task = False
         self._parser = None
-        self._size_name = f"{'_'.join(re.findall('[A-Z][^A-Z]*', self.__class__.__name__))}_window_size".lower()
+        self._selected_satellites = set()
 
         builder = get_builder(f"{UI_RESOURCES_PATH}xml{os.sep}update.glade", handlers)
 
         self._window = builder.get_object("satellites_update_window")
         self._window.set_transient_for(transient)
-        if title:
-            self._window.set_title(title)
+        self._window.set_title(title if title else "")
 
         self._transponder_paned = builder.get_object("sat_update_tr_paned")
         self._sat_view = builder.get_object("sat_update_tree_view")
@@ -435,8 +436,10 @@ class UpdateDialog:
         self._sat_view.bind_property("sensitive", self._source_box, "sensitive")
         self._sat_view.bind_property("sensitive", self._receive_button, "sensitive")
         self._receive_button.bind_property("visible", update_button, "visible")
+        self._left_action_box = builder.get_object("sat_update_left_action_box")
+        self._right_action_box = builder.get_object("sat_update_right_action_box")
         # Filter
-        self._filter_bar = builder.get_object("sat_update_filter_bar")
+        self._filter_bar_box = builder.get_object("filter_bar_box")
         self._from_pos_button = builder.get_object("from_pos_button")
         self._to_pos_button = builder.get_object("to_pos_button")
         self._filter_from_combo_box = builder.get_object("filter_from_combo_box")
@@ -444,18 +447,22 @@ class UpdateDialog:
         self._filter_model = builder.get_object("update_sat_list_model_filter")
         self._filter_model.set_visible_func(self.filter_function)
         self._filter_positions = (0, 0)
-        self._filter_bar.bind_property("search-mode-enabled", self._filter_bar, "visible")
         # Log.
         self._log_frame = builder.get_object("log_frame")
         builder.get_object("log_info_bar").connect("response", lambda b, r: self._log_frame.set_visible(False))
         # Search.
-        self._search_bar = builder.get_object("sat_update_search_bar")
-        self._search_bar.bind_property("search-mode-enabled", self._search_bar, "visible")
+        self._search_bar_box = builder.get_object("search_bar_box")
         search_provider = SearchProvider(self._sat_view,
                                          builder.get_object("sat_update_search_entry"),
                                          builder.get_object("sat_update_search_down_button"),
                                          builder.get_object("sat_update_search_up_button"))
-        builder.get_object("sat_update_find_button").connect("toggled", search_provider.on_search_toggled)
+        builder.get_object("search_button").connect("toggled", search_provider.on_search_toggled)
+        # Satellite lists init on dialog start.
+        self._sat_view.connect("realize", self.on_update_satellites_list)
+        # Options.
+        self._general_options_box = builder.get_object("general_options_box")
+        self._save_sat_selection_switch = builder.get_object("save_sat_selection_switch")
+        self._skip_c_band_switch = builder.get_object("skip_c_band_switch")
 
         if self._settings.use_header_bar:
             header_bar = HeaderBar()
@@ -463,15 +470,23 @@ class UpdateDialog:
             header_box = builder.get_object("satellites_update_header_box")
             header_box.remove(self._source_box)
             header_bar.pack_start(self._source_box)
-            action_box = builder.get_object("sat_update_left_action_box")
-            header_box.remove(action_box)
-            header_bar.pack_start(action_box)
-            action_box = builder.get_object("sat_update_right_action_box")
-            header_box.remove(action_box)
-            header_bar.pack_end(action_box)
+            header_box.remove(self._left_action_box)
+            header_bar.pack_start(self._left_action_box)
+            header_box.remove(self._right_action_box)
+            header_bar.pack_end(self._right_action_box)
             self._window.set_titlebar(header_bar)
 
-        window_size = self._settings.get(self._size_name)
+        # Dialog settings.
+        self._dialog_name = f"{'_'.join(re.findall('[A-Z][^A-Z]*', self.__class__.__name__))}".lower()
+        self._dialog_settings = self._settings.get(self._dialog_name, {})
+        self._source_box.set_active(self._dialog_settings.get("source", 1))
+        self._save_sat_selection_switch.set_active(self._dialog_settings.get("save_sat_selection", False))
+        self._skip_c_band_switch.set_active(self._dialog_settings.get("skip_c_band", False))
+
+        if self._save_sat_selection_switch.get_active():
+            self._selected_satellites.update(self.get_selected_satellites())
+
+        window_size = self._dialog_settings.get("window_size", None)
         if window_size:
             self._window.resize(*window_size)
 
@@ -497,11 +512,11 @@ class UpdateDialog:
 
         self.is_download = True
         self._sat_view.set_sensitive(False)
-        src = self._source_box.get_active()
+
         if not self._parser:
             self._parser = SatellitesParser()
 
-        self.get_sat_list(src, self.append_satellites)
+        self.get_sat_list(self._source_box.get_active(), self.append_satellites)
 
     def clear_data(self):
         get_base_model(self._sat_view.get_model()).clear()
@@ -526,11 +541,16 @@ class UpdateDialog:
     @run_idle
     def append_satellites(self, sats):
         model = get_base_model(self._sat_view.get_model())
+        if not model:
+            return
+
         for sat in sats:
-            model.append(sat)
+            itr = model.append(sat)
+            model[itr][-1] = sat[-2] in self._selected_satellites
 
         self._sat_view.set_sensitive(True)
         self._satellites_count_label.set_text(str(len(model)))
+        self.update_receive_button_state(self._filter_model)
 
     @run_idle
     def on_receive_data(self, item):
@@ -571,20 +591,14 @@ class UpdateDialog:
     def update_receive_button_state(self, model):
         self._receive_button.set_sensitive((any(r[4] for r in model)))
 
-    @run_idle
-    def show_info_message(self, text, message_type):
-        self._sat_update_info_bar.set_visible(True)
-        self._sat_update_info_bar.set_message_type(message_type)
-        self._info_bar_message_label.set_text(text)
-
     def on_info_bar_close(self, bar=None, resp=None):
         self._sat_update_info_bar.set_visible(False)
 
     def on_find_toggled(self, button: Gtk.ToggleToolButton):
-        self._search_bar.set_search_mode(button.get_active())
+        self._search_bar_box.set_visible(button.get_active())
 
     def on_filter_toggled(self, button: Gtk.ToggleToolButton):
-        self._filter_bar.set_search_mode(button.get_active())
+        self._filter_bar_box.set_visible(button.get_active())
 
     @run_idle
     def on_filter(self, item):
@@ -625,10 +639,33 @@ class UpdateDialog:
         itr = self._filter_model.convert_iter_to_child_iter(model.convert_iter_to_child_iter(model.get_iter(path)))
         self._filter_model.get_model().set_value(itr, 4, select)
 
+        if self._save_sat_selection_switch.get_active():
+            sat = model[path][-2]
+            self._selected_satellites.add(sat) if select else self._selected_satellites.discard(sat)
+
     def on_quit(self, window, event):
-        self._settings.add(self._size_name, window.get_size())
+        self.save_settings()
         self.is_download = False
 
+    def save_settings(self):
+        self._dialog_settings["window_size"] = self._window.get_size()
+        self._dialog_settings["source"] = self._source_box.get_active()
+        self._dialog_settings["save_sat_selection"] = self._save_sat_selection_switch.get_active()
+        self._dialog_settings["skip_c_band"] = self._skip_c_band_switch.get_active()
+        self._settings.add(self._dialog_name, self._dialog_settings)
+        self.save_selected_satellites()
+
+    def get_selected_satellites(self):
+        """ Returns selected satellites set from the last session. """
+        c_file = f"{CONFIG_PATH}{self._dialog_name}_satellites"
+        return Settings.get_settings(c_file, default_settings=[])
+
+    def save_selected_satellites(self):
+        """ Saves current selected satellites to a file. """
+        if self._save_sat_selection_switch.get_active():
+            c_file = f"{CONFIG_PATH}{self._dialog_name}_satellites"
+            Settings.write_settings(list(self._selected_satellites), config_file=c_file)
+
 
 class SatellitesUpdateDialog(UpdateDialog):
     """ Dialog for update satellites from the Web. """
@@ -638,6 +675,23 @@ class SatellitesUpdateDialog(UpdateDialog):
 
         self._main_model = main_model
         self._source_box.connect("changed", self.on_update_satellites_list)
+        # Options.
+        self._merge_sat_switch = Gtk.Switch(active=self._dialog_settings.get("merge_satellites", False))
+        self._merge_sat_switch.connect("state-set", lambda b, s: self._dialog_settings.update({"merge_satellites": s}))
+        box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL)
+        box.pack_start(Gtk.Label(translate("Merge satellites by positions")), False, True, 0)
+        box.pack_end(self._merge_sat_switch, False, True, 0)
+        self._general_options_box.pack_start(box, True, True, 0)
+
+        self._split_band_switch = Gtk.Switch(active=self._dialog_settings.get("split_by_band", False))
+        self._split_band_switch.connect("state-set", lambda b, s: self._dialog_settings.update({"split_by_band": s}))
+        box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.HORIZONTAL)
+        box.pack_start(Gtk.Label(translate("Split satellites by bands (C/KU)")), False, True, 0)
+        box.pack_end(self._split_band_switch, False, True, 0)
+        self._general_options_box.pack_start(box, True, True, 0)
+
+        self._general_options_box.show_all()
+        self._skip_c_band_switch.get_parent().set_visible(False)
 
     @run_idle
     def on_receive_data(self, item):
@@ -653,6 +707,7 @@ class SatellitesUpdateDialog(UpdateDialog):
         self.update_log_visibility()
         model = self._sat_view.get_model()
         start = time.time()
+        _len = 75
 
         with concurrent.futures.ProcessPoolExecutor(max_workers=4) as executor:
             text = "Processing: {}\n"
@@ -672,10 +727,61 @@ class SatellitesUpdateDialog(UpdateDialog):
                 appender.send(text.format(data[0]))
                 sats.append(data)
 
-            appender.send("-" * 75 + "\n")
+            appender.send("-" * _len + "\n")
             sat_count = len(sats)
 
-            sats = {s[0]: s for s in sats}  # key = name, v = satellite
+            if self._merge_sat_switch.get_active():
+                def grouper(sat):
+                    try:
+                        return int(sat.position)
+                    except ValueError:
+                        pass
+                    return 0
+
+                sat_groups = groupby(sorted(sats, key=grouper, reverse=True), key=grouper)
+                sats = {}
+                for pos, satellites in sat_groups:
+                    satellites = list(satellites)
+                    if len(satellites) > 1:
+                        position = get_pos_str(pos)
+                        appender.send(f"Merging satellites for position: {position}\n")
+                        names = []
+                        transponders = []
+                        for s in satellites:
+                            names.append(s.name.lstrip(position).strip().split())
+                            transponders.extend(s.transponders)
+
+                        transponders.sort(key=lambda t: int(t.frequency))
+                        sat = Satellite(self.get_grouped_satellite_name(names, position), "0", str(pos), transponders)
+                        sats[sat.name] = sat
+                    else:
+                        sat = satellites.pop()
+                        sats[sat.name] = sat
+                appender.send("-" * _len + "\n")
+            else:
+                sats = {s.name: s for s in sats}  # key = name, v = satellite
+
+            # Post-processing if band separation is active.
+            if self._split_band_switch.get_active():
+                appender.send(f"Checking and splitting satellites by band...\n")
+                to_remove = []
+                new_sats = {}
+                for name, sat in sats.items():
+                    # Checking for C/KU-transponders.
+                    c_tr = []
+                    ku_tr = []
+                    [c_tr.append(t) if int(t.frequency) < 10000000 else ku_tr.append(t) for t in sat.transponders]
+
+                    if ku_tr and c_tr:
+                        c_sat = Satellite(f"{name} (C)", sat.flags, sat.position, c_tr)
+                        ku_sat = Satellite(f"{name} (KU)", sat.flags, sat.position, ku_tr)
+                        new_sats[c_sat.name] = c_sat
+                        new_sats[ku_sat.name] = ku_sat
+                        to_remove.append(name)
+
+                [sats.pop(n) for n in to_remove]
+                sats.update(new_sats)
+                appender.send("-" * _len + "\n")
 
             for row in self._main_model:
                 pos = row[0]
@@ -688,11 +794,39 @@ class SatellitesUpdateDialog(UpdateDialog):
                 appender.send(f"Adding satellite: {s.name}\n")
                 self.append_satellite(s)
 
-            appender.send("-" * 75 + "\n")
+            appender.send("-" * _len + "\n")
             appender.send(f"Consumed: {time.time() - start:0.0f}s, {sat_count} satellites received.\n")
             appender.close()
             self.is_download = False
 
+    def get_grouped_satellite_name(self, sat_names, pos):
+        """ Forms name for merged satellites. """
+
+        def name_grouper(nd):
+            if nd:
+                return nd[0]
+            return ""
+
+        name_groups = groupby(sorted(sat_names, key=name_grouper), key=name_grouper)
+        names = []
+        for s, s_names in name_groups:
+            tk = set()
+            name = s
+            for i, n_data in enumerate(s_names):
+                if i == 0:
+                    name = " ".join(n_data)
+                    tk.update(n_data)
+                else:
+                    for n in n_data:
+                        if n in tk:
+                            continue
+                        name = f"{name}/{n}"
+                        tk.add(n)
+
+            names.append(name)
+
+        return f"{pos} {' & '.join(names)}"
+
     @run_idle
     def append_satellite(self, sat):
         self._main_model.append(sat)
@@ -701,22 +835,22 @@ class SatellitesUpdateDialog(UpdateDialog):
 class ServicesUpdateDialog(UpdateDialog):
     """ Dialog for updating services from the Web. """
 
-    def __init__(self, transient, settings, callback):
-        super().__init__(transient=transient, settings=settings, title="Services update")
+    def __init__(self, app):
+        super().__init__(transient=app.app_window, settings=app.app_settings, title="Services update")
 
-        self._callback = callback
+        self._callback = app.on_import_data_from_web
         self._satellite_paths = {}
         self._transponders = {}
         self._services = {}
         self._selected_transponders = set()
         self._services_parser = ServicesParser(source=SatelliteSource.LYNGSAT)
-        # Transponder view popup menu
+        # Transponder view popup menu.
         tr_popup_menu = Gtk.Menu()
         select_all_item = Gtk.ImageMenuItem.new_from_stock("gtk-select-all")
         select_all_item.connect("activate", lambda w: self.update_transponder_selection(True))
         tr_popup_menu.append(select_all_item)
         remove_selection_item = Gtk.ImageMenuItem.new_from_stock("gtk-undo")
-        remove_selection_item.set_label(get_message("Remove selection"))
+        remove_selection_item.set_label(translate("Remove selection"))
         remove_selection_item.connect("activate", lambda w: self.update_transponder_selection(False))
         tr_popup_menu.append(remove_selection_item)
         tr_popup_menu.show_all()
@@ -728,6 +862,24 @@ class ServicesUpdateDialog(UpdateDialog):
 
         self._transponder_paned.set_visible(True)
         self._source_box.connect("changed", self.on_update_satellites_list)
+        self._source_box.connect("changed", self.on_source_changed)
+        # Options for KingOfSat source.
+        self._kos_bq_groups_switch = Gtk.Switch(active=self._dialog_settings.get("kos_bq_groups", False))
+        self._kos_bq_groups_switch.connect("state-set", lambda b, s: self._dialog_settings.update({"kos_bq_groups": s}))
+        self._kos_bq_lang_switch = Gtk.Switch(active=self._dialog_settings.get("kos_bq_lang", False))
+        self._kos_bq_lang_switch.connect("state-set", lambda b, s: self._dialog_settings.update({"kos_bq_lang": s}))
+        self._kos_options_box = Gtk.Box(spacing=5, orientation=Gtk.Orientation.VERTICAL)
+        box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=5, margin_top=5)
+        box.pack_start(Gtk.Label(translate("Create Category bouquets")), False, True, 0)
+        box.pack_end(self._kos_bq_groups_switch, False, True, 0)
+        self._kos_options_box.add(box)
+        box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=5, margin_bottom=5)
+        box.pack_start(Gtk.Label(translate("Create Regional bouquets")), False, True, 0)
+        box.pack_end(self._kos_bq_lang_switch, False, True, 0)
+        self._kos_options_box.add(box)
+        self._kos_options_box.connect("realize", self.on_source_changed)
+        self._general_options_box.pack_start(self._kos_options_box, True, True, 0)
+        self._general_options_box.show_all()
 
     @run_idle
     def on_receive_data(self, item):
@@ -737,6 +889,14 @@ class ServicesUpdateDialog(UpdateDialog):
 
         self.receive_services()
 
+    def on_source_changed(self, item):
+        is_kos = self._source_box.get_active_id() == SatelliteSource.KINGOFSAT.name
+        self._kos_options_box.set_sensitive(is_kos)
+        if not is_kos:
+            self._kos_bq_groups_switch.set_active(False)
+            self._kos_bq_lang_switch.set_active(False)
+        self._kos_options_box.set_tooltip_text(None if is_kos else translate("KingOfSat only!"))
+
     @run_task
     def receive_services(self):
         self.is_download = True
@@ -805,6 +965,7 @@ class ServicesUpdateDialog(UpdateDialog):
                         log(f"Getting services error: {e} [{t_names.get(futures[future])}]")
 
         appender.send("-" * 75 + "\n")
+        services = OrderedDict({s.fav_id: s for s in services}).values()
         appender.send(f"Consumed: {time.time() - start:0.0f}s, {len(services)} services received.")
 
         try:
@@ -815,10 +976,47 @@ class ServicesUpdateDialog(UpdateDialog):
         except ValueError as e:
             log(f"ServicesUpdateDialog [on receive data] error: {e}")
         else:
-            self._callback(srvs)
+            bouquets = None
+            if self._source_box.get_active_id() == SatelliteSource.KINGOFSAT.name:
+                bouquets = self.get_bouquets([srv._replace(fav_id=srvs[i].fav_id) for i, srv in enumerate(services)])
+
+            def c_filter(s):
+                try:
+                    return int(s.freq) > 10000
+                except ValueError:
+                    return False
+
+            self._callback(filter(c_filter, srvs) if self._skip_c_band_switch.get_active() else srvs, bouquets)
 
         self.is_download = False
 
+    def get_bouquets(self, services):
+        type_groups = get_services_type_groups(services)
+        tv_bouquets, radio_bouquets = [], []
+
+        tv_services = sorted(type_groups.get("TV", []), key=lambda s: s.service)
+        rd_services = sorted(type_groups.get("Radio", []), key=lambda s: s.service)
+        no_lb = "No Category"
+
+        if self._kos_bq_groups_switch.get_active():
+            self.gen_bouquet_group(tv_services, tv_bouquets, lambda s: s[5] or no_lb)
+            self.gen_bouquet_group(rd_services, radio_bouquets, lambda s: s[5] or no_lb, bq_type=BqType.RADIO.value)
+
+        if self._kos_bq_lang_switch.get_active():
+            lb = "" if no_lb in {b.name for b in tv_bouquets} else "No Region"
+            self.gen_bouquet_group(tv_services, tv_bouquets, lambda s: s[4] or lb)
+            lb = "" if no_lb in {b.name for b in radio_bouquets} else "No Region"
+            self.gen_bouquet_group(rd_services, radio_bouquets, lambda s: s[4] or lb, bq_type=BqType.RADIO.value)
+
+        return Bouquets("", BqType.TV.value, tv_bouquets), Bouquets("", BqType.RADIO.value, radio_bouquets)
+
+    def gen_bouquet_group(self, services, bouquets, grouper, bq_type=BqType.TV.value):
+        """ Generates bouquets depending on <grouper>. """
+        s_type = BqServiceType.DEFAULT
+        [bouquets.append(Bouquet(name=g[0], type=bq_type,
+                                 services=[BouquetService(None, s_type, s.fav_id, 0) for s in g[1]])) for g in
+         groupby(sorted(services, key=grouper), key=grouper) if g[0]]
+
     @run_task
     def get_sat_list(self, src, callback):
         sat_src = SatelliteSource.LYNGSAT
@@ -831,10 +1029,9 @@ class ServicesUpdateDialog(UpdateDialog):
         self.is_download = False
 
     def on_satellite_toggled(self, toggle, path):
-        model = self._sat_view.get_model()
-        self.update_state(model, path, not toggle.get_active())
-        self.update_receive_button_state(self._filter_model)
+        super().on_satellite_toggled(toggle, path)
 
+        model = self._sat_view.get_model()
         url = model.get_value(model.get_iter(path), 3)
         selected = toggle.get_active()
         transponders = self._transponders.get(url, None)

app/ui/xml/edit.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2024 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -37,10 +37,10 @@ from app.eparser import get_satellites, write_satellites, Satellite, Transponder
 from app.eparser.ecommons import (POLARIZATION, FEC, SYSTEM, MODULATION, T_SYSTEM, BANDWIDTH, CONSTELLATION, T_FEC,
                                   GUARD_INTERVAL, TRANSMISSION_MODE, HIERARCHY, Inversion, FEC_DEFAULT, C_MODULATION,
                                   Terrestrial, Cable, CableTransponder, TerTransponder)
-from app.eparser.satxml import get_terrestrial, get_cable, write_terrestrial, write_cable
-from .dialogs import SatelliteDialog, SatellitesUpdateDialog, TerrestrialDialog, CableDialog, SatTransponderDialog, \
-    CableTransponderDialog, TerTransponderDialog
-from ..dialogs import show_dialog, DialogType, get_chooser_dialog, get_message, get_builder
+from app.eparser.satxml import get_terrestrial, get_cable, write_terrestrial, write_cable, get_pos_str
+from .dialogs import (SatelliteDialog, SatellitesUpdateDialog, TerrestrialDialog, CableDialog, SatTransponderDialog,
+                      CableTransponderDialog, TerTransponderDialog)
+from ..dialogs import show_dialog, DialogType, get_chooser_dialog, translate, get_builder
 from ..main_helper import move_items, on_popup_menu, scroll_to
 from ..uicommons import Gtk, Gdk, UI_RESOURCES_PATH, MOVE_KEYS, KeyboardKey, MOD_MASK, Page
 
@@ -56,10 +56,11 @@ class SatellitesTool(Gtk.Box):
         def __str__(self):
             return self.value
 
-    def __init__(self, app, settings, *args, **kwargs):
-        super().__init__(*args, **kwargs)
+    def __init__(self, app, settings, **kwargs):
+        super().__init__(**kwargs)
 
         self._app = app
+        self._app.connect("data-open", self.on_open)
         self._app.connect("data-save", self.on_save)
         self._app.connect("data-save-as", self.on_save_as)
         self._app.connect("data-receive", self.on_download)
@@ -162,8 +163,7 @@ class SatellitesTool(Gtk.Box):
 
     def sat_pos_func(self, column, renderer, model, itr, data):
         """ Converts and sets the satellite position value to a readable format. """
-        pos = int(model.get_value(itr, 2))
-        renderer.set_property("text", f"{abs(pos / 10):0.1f}{'W' if pos < 0 else 'E'}")
+        renderer.set_property("text", get_pos_str(int(model.get_value(itr, 2))))
 
     def sat_pol_func(self, column, renderer, model, itr, data):
         renderer.set_property("text", POLARIZATION.get(model.get_value(itr, 2), None))
@@ -369,7 +369,7 @@ class SatellitesTool(Gtk.Box):
             data = func(path)
             yield True
         except FileNotFoundError as e:
-            msg = get_message("Please, download files from receiver or setup your path for read data!")
+            msg = translate("Please, download files from receiver or setup your path for read data!")
             self._app.show_error_message(f"{e}\n{msg}")
         except ExpatError as e:
             msg = f"The file [{path}] is not formatted correctly or contains invalid characters! Cause: {e}"
@@ -523,8 +523,10 @@ class SatellitesTool(Gtk.Box):
             return self._ter_tr_view
         return self._cable_tr_view
 
-    @run_idle
-    def on_open(self):
+    def on_open(self, app, page):
+        if page is not Page.SATELLITE:
+            return
+
         xml_file = "satellites.xml"
         if self._dvb_type is self.DVB.TERRESTRIAL:
             xml_file = "terrestrial.xml"
@@ -555,18 +557,26 @@ class SatellitesTool(Gtk.Box):
     @run_idle
     def on_save(self, app, page):
         if page is Page.SATELLITE and show_dialog(DialogType.QUESTION, self._app.app_window) == Gtk.ResponseType.OK:
-            if self._dvb_type is self.DVB.SAT:
-                write_satellites((Satellite(*r) for r in self._satellite_view.get_model()),
-                                 f"{self._settings.profile_data_path}satellites.xml")
-            elif self._dvb_type is self.DVB.TERRESTRIAL:
-                write_terrestrial((Terrestrial(*r) for r in self._terrestrial_view.get_model()),
-                                  f"{self._settings.profile_data_path}terrestrial.xml")
-            else:
-                write_cable((Cable(*r) for r in self._cable_view.get_model()),
-                            f"{self._settings.profile_data_path}cables.xml")
+            self.save_data(self._settings.profile_data_path)
+
+    def save_data(self, path):
+        if self._dvb_type is self.DVB.SAT:
+            write_satellites((Satellite(*r) for r in self._satellite_view.get_model()), f"{path}satellites.xml")
+        elif self._dvb_type is self.DVB.TERRESTRIAL:
+            write_terrestrial((Terrestrial(*r) for r in self._terrestrial_view.get_model()), f"{path}terrestrial.xml")
+        else:
+            write_cable((Cable(*r) for r in self._cable_view.get_model()), f"{path}cables.xml")
 
     def on_save_as(self, app, page):
-        self._app.show_error_message("Not implemented yet!")
+        if page is not Page.SATELLITE:
+            return
+
+        buttons = (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_SAVE, Gtk.ResponseType.OK)
+        response = show_dialog(DialogType.CHOOSER, self._app.app_window, settings=self._settings, buttons=buttons)
+        if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
+            return
+
+        self.save_data(response)
 
     def on_download(self, app, page):
         if page is Page.SATELLITE:
@@ -577,7 +587,7 @@ class SatellitesTool(Gtk.Box):
             self._app.upload_data(DownloadType.SATELLITES)
 
     @run_idle
-    def on_update(self, item):
+    def on_update(self, item=None):
         SatellitesUpdateDialog(self._app.get_active_window(), self._settings, self._satellite_view.get_model()).show()
 
 

build/BUILD_WIN.md

@@ -8,8 +8,14 @@ The best way to run this program from source is using of [MSYS2](https://www.msy
    `pacman -S mingw-w64-x86_64-gtk3 mingw-w64-x86_64-python3 mingw-w64-x86_64-python3-gobject mingw-w64-x86_64-python3-pip mingw-w64-x86_64-python3-requests`  
 Optional: `pacman -S mingw-w64-x86_64-python3-pillow`  
 To support streams playback, install the following packages (the list may not be complete):   
-For [MPV](https://mpv.io/) `pacman -S mingw-w64-x86_64-mpv`,  
-For  [GStreamer](https://gstreamer.freedesktop.org/)  `pacman -S mingw-w64-x86_64-gst-libav mingw-w64-x86_64-gst-plugins-bad mingw-w64-x86_64-gst-plugins-base mingw-w64-x86_64-gst-plugins-good mingw-w64-x86_64-gstreamer`  
+* For  [GStreamer](https://gstreamer.freedesktop.org/)  `pacman -S mingw-w64-x86_64-gst-libav mingw-w64-x86_64-gst-plugins-bad mingw-w64-x86_64-gst-plugins-base mingw-w64-x86_64-gst-plugins-good mingw-w64-x86_64-gstreamer`  
+* For [MPV](https://mpv.io/) `pacman -S mingw-w64-x86_64-mpv`,  
+ To reduce installation size or try the latest changes, we can install the *libmpv* [build](https://github.com/shinchiro/mpv-winbuild-cmake/releases) (**mpv-dev**-x86_64-v3-*.7z) by [shinchiro](https://github.com/shinchiro).  
+    * Download and extract 7z archive.    
+    * Copy libmpv-2.dll to *C:\msys64\mingw64\bin*    
+    * libmpv.dll.a to *C:\msys64\mingw64\lib*    
+      and folder *include\mpv to *C:\msys64\mingw64\include* path.
+   
 5. Download and unzip the archive with sources from preferred branch (e.g. [master](https://github.com/DYefremov/DemonEditor/archive/refs/heads/master.zip)) in to folder where MSYS2 is installed. E.g: `c:\msys64\home\username\`
 6. Run mingw64 shell. Go to the folder where the program was unpacked. E.g: `cd DemonEditor/`
 And run: `./start.py`

build/linux/build-deb.sh

@@ -1,10 +1,12 @@
 #!/bin/bash
-VER="3.4.2_Beta"
+VER="3.11.2_Beta"
 B_PATH="dist/DemonEditor"
 DEB_PATH="$B_PATH/usr/share/demoneditor"
 
 mkdir -p $B_PATH
 cp -TRv deb $B_PATH
+
+rsync -arv ../../app/ui/lang/* "$B_PATH/usr/share/locale"
 rsync --exclude=app/ui/lang --exclude=app/ui/icons --exclude=__pycache__ -arv ../../app $DEB_PATH
 rsync --exclude=__pycache__ -arv ../../extensions $DEB_PATH
 

build/linux/deb/DEBIAN/control

@@ -1,5 +1,5 @@
 Package: demon-editor
-Version: 3.4.2-Beta
+Version: 3.11.2-Beta
 Section: utils
 Priority: optional
 Architecture: all
@@ -10,7 +10,8 @@ Depends: python3 (>= 3.6),
          python3-gi-cairo,
          gir1.2-notify-0.7,
          p7zip-full
-Recommends: libmpv1,
+Recommends: ffmpeg,
+            libmpv1,
             python3-chardet,
             libgtksourceview (>= 3.0)
 Maintainer: Dmitriy Yefremov <dmitry.v.yefremov@gmail.com>

build/linux/deb/DEBIAN/copyright

@@ -5,7 +5,7 @@ Source: https://github.com/DYefremov/DemonEditor
 Files: *
 MIT License
 
-Copyright (c) 2018-2022 Dmitriy Yefremov
+Copyright (c) 2018-2024 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

build/linux/deb/usr/bin/demon-editor

@@ -1,2 +1,2 @@
 #!/bin/bash
-python3 /usr/share/demoneditor/start.py $1
+python3 /usr/share/demoneditor/start.py $@

build/linux/deb/usr/share/applications/demon-editor.desktop

@@ -2,14 +2,27 @@
 Version=1.0
 Name=DemonEditor
 GenericName=Enigma2 bouquets editor
-GenericName[it]=Editor di bouquet per Enigma2
+GenericName[be]=Рэдактар букетаў Enigma2
+GenericName[de]=Enigma2 Bouquet-Editor
+GenericName[es]=Editor de ramos de Enigma2
+GenericName[it]=Editor di bouquet Enigma2
+GenericName[nl]=Enigma2 boeket editor
+GenericName[pl]=Edytor bukietów Enigma2
+GenericName[pt]=Editor de buquês Enigma2
+GenericName[ru]=Редактор букетов Enigma2
+GenericName[tr]=Enigma2 buket düzenleyici
+GenericName[zh_CN]=Enigma2频道编辑器
 Comment=Channel and satellite list editor for Enigma2
+Comment[be]=Рэдактар спісу каналаў і супутнікаў для Enigma2
+Comment[de]=Kanal- und Satellitenlisten-Editor für Enigma2
+Comment[es]=Editor de lista de canales y satélites para Enigma2
+Comment[it]=Editor di elenchi di canali e satelliti per Enigma2
+Comment[nl]=Kanaal- en satellietlijsteditor voor Enigma2
+Comment[pl]=Edytor list kanałów i satelitów dla Enigma2
+Comment[pt]=Editor de lista de canais e satélites para Enigma2
 Comment[ru]=Редактор списка каналов и спутников для Enigma2
-Comment[be]=Рэдактар спіса каналаў і спадарожнікаў для Enigma2
-Comment[de]=Programm- und Satellitenlisten-Editor für Enigma2
-Comment[it]=Editor di liste canali e satelliti per Enigma2
-Comment[tr]=Enigma2 için kanal ve uydu listesi editörü
-Comment[es]=Editor de listas de canales y satélites para Enigma2
+Comment[tr]=Enigma2 için Kanal ve uydu listesi düzenleyici
+Comment[zh_CN]=Enigma2频道和卫星列表编辑器
 Icon=demon-editor
 Exec=/usr/bin/demon-editor
 Terminal=false

build/mac/DemonEditor.spec

@@ -32,7 +32,7 @@ a = Analysis([EXE_NAME],
              pathex=PATH_EXE,
              binaries=None,
              datas=ui_files,
-             hiddenimports=['fileinput', 'uuid'],
+             hiddenimports=['fileinput', 'uuid', 'asyncio'],
              hookspath=[],
              runtime_hooks=[],
              hooksconfig={
@@ -81,8 +81,8 @@ app = BUNDLE(coll,
                  'CFBundleGetInfoString': "Enigma2 channel and satellite editor",
                  'LSApplicationCategoryType': 'public.app-category.utilities',
                  'LSMinimumSystemVersion': '10.13',
-                 'CFBundleShortVersionString': f"3.4.2.{BUILD_DATE} Beta",
-                 'NSHumanReadableCopyright': u"Copyright © 2023, Dmitriy Yefremov",
+                 'CFBundleShortVersionString': f"3.11.2.{BUILD_DATE} Beta",
+                 'NSHumanReadableCopyright': u"Copyright © 2024, Dmitriy Yefremov",
                  'NSRequiresAquaSystemAppearance': 'false',
                  'NSHighResolutionCapable': 'true'
              })

build/win/DemonEditor.spec

@@ -30,7 +30,7 @@ a = Analysis([EXE_NAME],
              pathex=PATH_EXE,
              binaries=[],
              datas=ui_files,
-             hiddenimports=['fileinput', 'uuid', 'ctypes.wintypes'],
+             hiddenimports=['fileinput', 'uuid', 'ctypes.wintypes', 'asyncio'],
              hookspath=[],
              runtime_hooks=[],
              hooksconfig={
@@ -57,9 +57,11 @@ exe = EXE(pyz,
           name='DemonEditor',
           debug=False,
           bootloader_ignore_signals=False,
+          contents_directory='.',
           strip=False,
           upx=True,
-          console=False, icon='icon.ico')
+          console=False,
+          icon='icon.ico')
 coll = COLLECT(exe,
                a.binaries,
                a.zipfiles,

demon-editor.desktop

@@ -2,14 +2,27 @@
 Version=1.0
 Name=DemonEditor
 GenericName=Enigma2 bouquets editor
-GenericName[it]=Editor di bouquet per Enigma2
+GenericName[be]=Рэдактар букетаў Enigma2
+GenericName[de]=Enigma2 Bouquet-Editor
+GenericName[es]=Editor de ramos de Enigma2
+GenericName[it]=Editor di bouquet Enigma2
+GenericName[nl]=Enigma2 boeket editor
+GenericName[pl]=Edytor bukietów Enigma2
+GenericName[pt]=Editor de buquês Enigma2
+GenericName[ru]=Редактор букетов Enigma2
+GenericName[tr]=Enigma2 buket düzenleyici
+GenericName[zh_CN]=Enigma2频道编辑器
 Comment=Channel and satellite list editor for Enigma2
+Comment[be]=Рэдактар спісу каналаў і супутнікаў для Enigma2
+Comment[de]=Kanal- und Satellitenlisten-Editor für Enigma2
+Comment[es]=Editor de lista de canales y satélites para Enigma2
+Comment[it]=Editor di elenchi di canali e satelliti per Enigma2
+Comment[nl]=Kanaal- en satellietlijsteditor voor Enigma2
+Comment[pl]=Edytor list kanałów i satelitów dla Enigma2
+Comment[pt]=Editor de lista de canais e satélites para Enigma2
 Comment[ru]=Редактор списка каналов и спутников для Enigma2
-Comment[be]=Рэдактар спіса каналаў і спадарожнікаў для Enigma2
-Comment[de]=Programm- und Satellitenlisten-Editor für Enigma2
-Comment[it]=Editor di liste canali e satelliti per Enigma2
-Comment[tr]=Enigma2 için kanal ve uydu listesi editörü
-Comment[es]=Editor de listas de canales y satélites para Enigma2
+Comment[tr]=Enigma2 için Kanal ve uydu listesi düzenleyici
+Comment[zh_CN]=Enigma2频道和卫星列表编辑器
 Icon=demon-editor
 Exec=bash -c 'cd $(dirname %k) && ./start.py'
 Terminal=false

extensions/__init__.py

@@ -47,6 +47,9 @@ class BaseExtension(metaclass=Singleton):
     # The label that will be displayed in the "Tools" menu.
     LABEL = "Base extension"
     VERSION = "1.0"
+    # Additional flags.
+    EMBEDDED = False
+    SWITCHABLE = False
 
     _LOGGER_NAME = "main_logger"
 
@@ -65,6 +68,10 @@ class BaseExtension(metaclass=Singleton):
         """
         self.app.show_info_message(f"Hello from {self.__class__.__name__} class!")
 
+    def stop(self):
+        """ Stops (terminates) the task or the extension itself. """
+        self.log("Terminating a task...")
+
     def log(self, message, level=logging.ERROR):
         """ Shows log messages. """
         logging.getLogger(self._LOGGER_NAME).log(level, f"[{self.__class__.__name__}] {message}")

po/be/demon-editor.po

@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2023 Dmitriy Yefremov
+# Copyright (C) 2018-2024 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
 #
@@ -1358,8 +1358,8 @@ msgstr "Усе букеты"
 msgid "Playback from the main list"
 msgstr "Прайграванне з асноўнага спіса"
 
-msgid "Enables URL parsing using youtube-dl to get direct links to media."
-msgstr "Улучае аналіз URL-адрасоў з дапамогай youtube-dl для атрымання прамых спасылак на медыя."
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
+msgstr "Улучае аналіз URL-адрасоў з дапамогай yt-dlp для атрымання прамых спасылак на медыя."
 
 msgid "Permissions..."
 msgstr "Дазволы..."
@@ -1446,3 +1446,111 @@ msgstr "Выдаліць дублікаты"
 
 msgid "Removed"
 msgstr "Выдалена"
+
+msgid "Enables overwriting existing main list services."
+msgstr "Улучае перазапіс існых сэрвісаў асноўнага спіса."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Улучае пропуск імпарту сэрвісаў з lamedb."
+
+msgid "Bouquets data only"
+msgstr "Толькі дадзеныя букетаў"
+
+msgid "Create Category bouquets"
+msgstr "Стварыць букеты па катэгорыях"
+
+msgid "Create Regional bouquets"
+msgstr "Стварыць букеты па рэгіёнах"
+
+msgid "Skip C-band"
+msgstr "Прапусціць C-дыяпазон"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Аўтаматычная ўсталёўка імя, абранага ў спісе букетаў."
+
+msgid "Merge satellites by positions"
+msgstr "Аб'яднаць спадарожнікі па пазіцыях"
+
+msgid "Save satellite selection"
+msgstr "Захоўваць выбар спадарожнікаў"
+
+msgid "Extract direct links"
+msgstr "Выняць простыя спасылкі"
+
+msgid "URL prefix:"
+msgstr "Префикс URL:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "Недапушчальны прэфікс для дадзенага URL!"
+
+msgid "Alternate window title"
+msgstr "Альтэрнатыўны загаловак акна"
+
+msgid "Selected type:"
+msgstr "Абраны тып:"
+
+msgid "Extension Manager"
+msgstr "Менеджар пашырэнняў"
+
+msgid "Ver."
+msgstr "Вер."
+
+msgid "Installed"
+msgstr "Усталявана"
+
+msgid "Use common folder for picons"
+msgstr "Скарыстаць агульную тэчку для піконаў"
+
+msgid "Activates single folder use for several profiles."
+msgstr "Актывуе выкарыстанне адзінай тэчкі для некалькіх профіляў."
+
+msgid "Events"
+msgstr "Падзеі"
+
+msgid "Markers"
+msgstr "Маркеры"
+
+msgid "IPTV only"
+msgstr "Толькі IPTV"
+
+msgid "No"
+msgstr "Не"
+
+msgid "Not found."
+msgstr "Не знойдзена."
+
+msgid "Current EPG cache contents."
+msgstr "Змесціва бягучага EPG кэша."
+
+msgid "Source error!"
+msgstr "Памылка крыніцы!"
+
+msgid "The EPG source for the favorites list is not set!"
+msgstr "Не ўсталявана крыніца EPG для спіса абранага!"
+
+msgid "Add to EPG sources list"
+msgstr "Дадаць у спіс крыніц EPG"
+
+msgid "Current bouquet"
+msgstr "Абраны букет"
+
+msgid "Single bouquet"
+msgstr "Адзінкавы букет"
+
+msgid "Split by groups"
+msgstr "Падзел па групах"
+
+msgid "Create sub-bouquets"
+msgstr "Стварыць падбукеты"
+
+msgid "Add image"
+msgstr "Дадаць выяву"
+
+msgid "TV Format"
+msgstr "ТБ-фармат"
+
+msgid "Use with Streamrelay"
+msgstr "Скарыстаць Streamrelay"
+
+msgid "Remove use with Streamrelay"
+msgstr "Не выкарыстоўваць Streamrelay"

po/build.sh

@@ -1,3 +1,7 @@
 #!/bin/bash
 #xgettext --keyword=translatable --sort-output -L Glade -o po/demon-editor.po app/ui/main_window.glade
-#msgfmt demon-editor.po -o demon-editor.mo
+
+for dir in */;
+do
+  msgfmt $dir* -o ../app/ui/lang/${dir%/}/LC_MESSAGES/demon-editor.mo
+done

po/de/demon-editor.po

@@ -1,8 +1,8 @@
-# Copyright (C) 2018-2021 Dmitriy Yefremov
+# Copyright (C) 2018-2024 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
 # Charly, 2019.
-# Dmitriy Yefremov, 2020-2023.
+# Dmitriy Yefremov, 2020-2024.
 # Thomas Schmidt, 2021.
 msgid ""
 msgstr ""
@@ -797,7 +797,7 @@ msgid "Apply profile settings"
 msgstr "Profileinstellungen anwenden"
 
 msgid "Settings type:"
-msgstr "Art der Einstellungen:"
+msgstr "Einstellungstyp:"
 
 msgid "Set default"
 msgstr "Standard wiederherstellen"
@@ -1372,8 +1372,8 @@ msgstr "Alle Bouquets"
 msgid "Playback from the main list"
 msgstr "Wiedergabe aus der Hauptliste"
 
-msgid "Enables URL parsing using youtube-dl to get direct links to media."
-msgstr "Aktiviert URL-Parsing mit youtube-dl, um direkte Links zu Medien zu erhalten."
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
+msgstr "Aktiviert URL-Parsing mit yt-dlp, um direkte Links zu Medien zu erhalten."
 
 msgid "Permissions..."
 msgstr "Berechtigungen..."
@@ -1460,3 +1460,111 @@ msgstr "Duplikate entfernen"
 
 msgid "Removed"
 msgstr "Entfernt"
+
+msgid "Enables overwriting existing main list services."
+msgstr "Ermöglicht das Überschreiben vorhandener Hauptlistendienste."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Ermöglicht das Überspringen von Dienstimporten aus lamedb."
+
+msgid "Bouquets data only"
+msgstr "Nur Bouquets-Daten"
+
+msgid "Create Category bouquets"
+msgstr "Erstellen Kategories-Bouquets"
+
+msgid "Create Regional bouquets"
+msgstr "Erstellen Regionale-Bouquets"
+
+msgid "Skip C-band"
+msgstr "C-Band überspringen"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Stellen in der Bouquet-Liste ausgewählten Namen automatisch ein."
+
+msgid "Merge satellites by positions"
+msgstr "Satelliten nach Pos. zusammenführen"
+
+msgid "Save satellite selection"
+msgstr "Satellitenauswahl speichern"
+
+msgid "Extract direct links"
+msgstr "Direktlinks extrahieren"
+
+msgid "URL prefix:"
+msgstr "URL-Präfix:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "Ungültiges Präfix für die angegebene URL!"
+
+msgid "Alternate window title"
+msgstr "Alternativer Fenstertitel"
+
+msgid "Selected type:"
+msgstr "Ausgewählt Typ:"
+
+msgid "Extension Manager"
+msgstr "Erweiterungs-Manager"
+
+msgid "Ver."
+msgstr "Ver."
+
+msgid "Installed"
+msgstr "Installiert"
+
+msgid "Use common folder for picons"
+msgstr "Gemeinsamen Ordner für Picons verwenden"
+
+msgid "Activates single folder use for several profiles."
+msgstr "Aktiviert die Verwendung eines einzelnen Ordners für mehrere Profile."
+
+msgid "Events"
+msgstr "Events"
+
+msgid "Markers"
+msgstr "Markers"
+
+msgid "IPTV only"
+msgstr "Nur IPTV"
+
+msgid "No"
+msgstr "Nein"
+
+msgid "Not found."
+msgstr "Nicht gefunden."
+
+msgid "Current EPG cache contents."
+msgstr "Aktueller EPG-Cache-Inhalt."
+
+msgid "Source error!"
+msgstr "Quellfehler!"
+
+msgid "The EPG source for the favorites list is not set!"
+msgstr "Die EPG-Quelle für die Favoritenliste ist nicht eingestellt!"
+
+msgid "Add to EPG sources list"
+msgstr "Zur EPG-Quellenliste hinzufügen"
+
+msgid "Current bouquet"
+msgstr "Aktuelles Bouquet"
+
+msgid "Single bouquet"
+msgstr "Einzel Bouquet"
+
+msgid "Split by groups"
+msgstr "Aufteilung nach Gruppen"
+
+msgid "Create sub-bouquets"
+msgstr "Sub-Bouquets erstellen"
+
+msgid "Add image"
+msgstr "Bild hinzufügen"
+
+msgid "TV Format"
+msgstr "TV-Format"
+
+msgid "Use with Streamrelay"
+msgstr "Benutzung mit Streamrelay"
+
+msgid "Remove use with Streamrelay"
+msgstr "Streamrelay nutzung löschen"

po/es/demon-editor.po

@@ -1,7 +1,7 @@
-# Copyright (C) 2018-2022 Víctor Pont
+# Copyright (C) 2018-2023 Frank Neirynck
 # This file is distributed under the MIT license.
 #
-# Frank Neirynck <frank@insink.be>, 2018-2020.
+# Frank Neirynck <frank@insink.be>, 2018-2023.
 # Víctor Pont <victor@pont.cat>, 2021-2022.
 msgid ""
 msgstr ""
@@ -1386,8 +1386,8 @@ msgstr "Todos los bouquets"
 msgid "Playback from the main list"
 msgstr "Reproducción desde la lista principal"
 
-msgid "Enables URL parsing using youtube-dl to get direct links to media."
-msgstr "Habilita el análisis de URL usando youtube-dl para obtener enlaces directos a los medios."
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
+msgstr "Habilita el análisis de URL usando yt-dlp para obtener enlaces directos a los medios."
 
 msgid "Permissions..."
 msgstr "Permisos..."
@@ -1441,3 +1441,87 @@ msgstr "Habilita la carga como un archivo si se selecciona una gran cantidad de
 
 msgid "Clear \"New\" flag"
 msgstr "Limpiar \"Nuevo\" flag"
+
+msgid "Group by"
+msgstr "Agrupar por"
+
+msgid "Replace existing"
+msgstr "Sustituir los existentes"
+
+msgid "Already exists"
+msgstr "Ya existe"
+
+msgid "Enable unlimited copy buffer"
+msgstr "Activar búfer de copia ilimitado"
+
+msgid "Enables unlimited copy buffer for the bouquets tab."
+msgstr "Activa el búfer de copia ilimitado para la pestaña de bouquets."
+
+msgid "Start time"
+msgstr "Hora de inicio"
+
+msgid "End time"
+msgstr "Hora final"
+
+msgid "Enable extensions support"
+msgstr "Activar el soporte de extensiones"
+
+msgid "After uploading the changes you may need to completely reboot the receiver!"
+msgstr "Después de cargar los cambios, es posible que tenga que reiniciar completamente el receptor."
+
+msgid "Remove duplicates"
+msgstr "Eliminar duplicados"
+
+msgid "Removed"
+msgstr "Eliminado"
+
+msgid "Enables overwriting existing main list services."
+msgstr "Permite sobrescribir los servicios existentes de la lista principal."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Permite omitir la importación de servicios desde lamedb."
+
+msgid "Bouquets data only"
+msgstr "Sólo datos de bouquets"
+
+msgid "Create Category bouquets"
+msgstr "Crear categoría de bouquets"
+
+msgid "Create Regional bouquets"
+msgstr "Crear bouquets regionales"
+
+msgid "Skip C-band"
+msgstr "Omitir banda C"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Establece automáticamente el nombre seleccionado en la lista de bouquets."
+
+msgid "Merge satellites by positions"
+msgstr "Combinar satélites por posiciones"
+
+msgid "Save satellite selection"
+msgstr "Guardar selección de satélites"
+
+msgid "Extract direct links"
+msgstr "Extraer enlaces directos"
+
+msgid "URL prefix:"
+msgstr "Prefijo URL:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "¡Prefijo inválido para la URL dada!"
+
+msgid "Alternate window title"
+msgstr "Título alternativo de ventana"
+
+msgid "Selected type:"
+msgstr "Tipo elegido:"
+
+msgid "Extension Manager"
+msgstr "Gestor de extensiones"
+
+msgid "Ver."
+msgstr "Ver."
+
+msgid "Installed"
+msgstr "Instalado"

po/it/demon-editor.po

@@ -1,12 +1,11 @@
-# Copyright (C) 2018-2022 Dmitriy Yefremov
+# Copyright (C) 2018-2024 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
-#
-# Massimo Pissarello <mapi68@gmail.com>, 2022, 2023.
+# SPDX-FileCopyrightText: 2022, 2023, 2024 Massimo Pissarello <mapi68@gmail.com>
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
-"PO-Revision-Date: 2023-02-12 07:10+0100\n"
+"PO-Revision-Date: 2024-08-16 08:21+0200\n"
 "Last-Translator: Massimo Pissarello <mapi68@gmail.com>\n"
 "Language-Team: Italian <>\n"
 "Language: it\n"
@@ -14,10 +13,10 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Lokalize 22.12.2\n"
+"X-Generator: Lokalize 24.05.2\n"
 
 msgid "translator-credits"
-msgstr "Massimo Pissarello"
+msgstr "Massimo Pissarello\nNicola Fanghella"
 
 # Main
 msgid "Service"
@@ -294,10 +293,10 @@ msgstr "Chiudi"
 
 # Picons dialog
 msgid "Load providers"
-msgstr "Carica provider"
+msgstr "Carica fornitori"
 
 msgid "Providers"
-msgstr "Provider"
+msgstr "Fornitori"
 
 msgid "Receive picons"
 msgstr "Scarica picon"
@@ -336,16 +335,16 @@ msgid "Path to Enigma2 picons:"
 msgstr "Persorso picon su Enigma2:"
 
 msgid "Specify the correct position value for the provider!"
-msgstr "Specifica il valore di posizione corretto per il provider!"
+msgstr "Specifica il valore di posizione corretto per il fornitore!"
 
 msgid "Converter between name formats"
 msgstr "Convertitore tra formati di nome"
 
 msgid "Receive picons for providers"
-msgstr "Scarica picon per provider"
+msgstr "Scarica picon per fornitore"
 
 msgid "Load satellite providers."
-msgstr "Carica provider satellitari"
+msgstr "Carica fornitori satellitari"
 
 msgid ""
 "To automatically set the identifiers for picons,\n"
@@ -411,7 +410,7 @@ msgid "Reference"
 msgstr "Riferimento"
 
 msgid "Namespace"
-msgstr "Spazio dei nomi"
+msgstr "Namespace"
 
 msgid "Flags:"
 msgstr "Flag:"
@@ -512,8 +511,7 @@ msgstr "Non consentito in questo contesto!"
 
 msgid "Please, download files from receiver or setup your path for read data!"
 msgstr ""
-"Per favore, scarica i file dal ricevitore o imposta il percorso da cui"
-" leggere i dati!"
+"Scarica i file dal ricevitore o imposta il percorso da cui leggere i dati!"
 
 msgid "Reading data error!"
 msgstr "Errore lettura dati!"
@@ -528,7 +526,7 @@ msgid "The text of marker is empty, please try again!"
 msgstr "Il testo del marcatore è vuoto, riprova!"
 
 msgid "Please, select only one item!"
-msgstr "Per favore, seleziona solo un elemento!"
+msgstr "Seleziona solo un elemento!"
 
 msgid "No png file is selected!"
 msgstr "Nessun file png selezionato!"
@@ -549,7 +547,7 @@ msgid "Done!"
 msgstr "Fatto!"
 
 msgid "Please, wait..."
-msgstr "Attendere prego..."
+msgstr "Attendi..."
 
 msgid "Resizing..."
 msgstr "Ridimensionamento..."
@@ -561,10 +559,10 @@ msgid "No satellite is selected!"
 msgstr "Nessun satellite selezionato!"
 
 msgid "Please, select only one satellite!"
-msgstr "Per favore, seleziona solo un satellite!"
+msgstr "Seleziona solo un satellite!"
 
 msgid "Please check your parameters and try again."
-msgstr "Per favore, controlla i tuoi parametri e riprova di nuovo."
+msgstr "Controlla i parametri e riprova di nuovo."
 
 msgid "No satellites.xml file is selected!"
 msgstr "Nessun file satellites.xml selezionato!"
@@ -580,7 +578,7 @@ msgstr "VLC non trovato! Controlla che sia installato!"
 
 # Search unavailable streams dialog
 msgid "Please wait,  streams testing  in progress..."
-msgstr "Attendere prego, test degli stream in corso..."
+msgstr "Test degli stream in corso..."
 
 msgid "Found"
 msgstr "Trovato"
@@ -592,7 +590,7 @@ msgid "No changes required!"
 msgstr "Non sono richiesti cambiamenti!"
 
 msgid "This list does not contains IPTV streams!"
-msgstr "L'elenco non contiene stream IPTV!"
+msgstr "Questo elenco non contiene stream IPTV!"
 
 msgid "New empty configuration"
 msgstr "Nuova configurazione vuota"
@@ -728,7 +726,7 @@ msgid "XML file"
 msgstr "File XML"
 
 msgid "Use web source"
-msgstr "Utilizza fonte web"
+msgstr "Usa fonte web"
 
 msgid "Url to *.xml.gz file:"
 msgstr "Da URL a file *.xml.gz:"
@@ -780,7 +778,7 @@ msgstr ""
 " bouquet!"
 
 msgid "Use HTTP"
-msgstr "Utilizza HTTP"
+msgstr "Usa HTTP"
 
 msgid "Close playback"
 msgstr "Ferma riproduzione"
@@ -817,14 +815,14 @@ msgid "Language:"
 msgstr "Lingua:"
 
 msgid "Load the last open configuration at program startup"
-msgstr "Carica l'ultima configurazione aperta all'avvio del programma"
+msgstr "Carica ultima configurazione aperta all'avvio del programma"
 
 msgid "Enable direct playback bar"
 msgstr "Abilita barra di riproduzione diretta"
 
 msgid "Enables direct sending and playback of media links on the receiver"
 msgstr ""
-"Consenti l'invio diretto e la riproduzione di collegamenti multimediali sul"
+"Abilita l'invio e la riproduzione diretta di collegamenti multimediali sul"
 " ricevitore"
 
 msgid "Watch the channel in the program"
@@ -962,7 +960,7 @@ msgstr ""
 " dell'elenco dei preferiti!"
 
 msgid "Operates in standby mode or current active transponder!"
-msgstr "Funziona in modalità standby o transponder attivo corrente!"
+msgstr "Funziona in modalità standby o con il transponder attualmente attivo!"
 
 msgid "No connection to the receiver!"
 msgstr "Nessuna connessione con il ricevitore!"
@@ -1230,6 +1228,9 @@ msgstr "Dimensione"
 msgid "Date"
 msgstr "Data"
 
+msgid "Attr."
+msgstr "Attr"
+
 msgid "Toggle display position"
 msgstr "Commuta posizione visualizzazione"
 
@@ -1258,7 +1259,7 @@ msgstr ""
 " picon!"
 
 msgid "Streams detected:"
-msgstr "Rilevati stream:"
+msgstr "Stream rilevati:"
 
 msgid "Download picons"
 msgstr "Scarica picon"
@@ -1285,7 +1286,7 @@ msgid "Mark duplicates"
 msgstr "Contrassegna duplicati"
 
 msgid "Load only for selected bouquet"
-msgstr "Scarica solo per i bouquet selezionati"
+msgstr "Carica solo per i bouquet selezionati"
 
 msgid "The task is canceled!"
 msgstr "L'attività è stata annullata!"
@@ -1303,13 +1304,13 @@ msgid "Help"
 msgstr "Aiuto"
 
 msgid "HTTP API is not activated. Check your settings!"
-msgstr "API HTTP non attivata. Controlla le tue impostazioni!"
+msgstr "API HTTP non attivata. Controlla le impostazioni!"
 
 msgid "Add picons"
 msgstr "Aggiungi picon"
 
 msgid "Logs"
-msgstr "Log"
+msgstr "Registri"
 
 msgid "Title"
 msgstr "Titolo"
@@ -1407,10 +1408,10 @@ msgstr "Tutti i bouquet"
 msgid "Playback from the main list"
 msgstr "Riproduci dall'elenco principale"
 
-msgid "Enables URL parsing using youtube-dl to get direct links to media."
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
 msgstr ""
-"Abilita l'analisi degli URL utilizzando youtube-dl per ottenere collegamenti"
-" diretti ai media."
+"Abilita l'analisi degli URL utilizzando yt-dlp per ottenere collegamenti"
+" diretti ai contenuti multimediali."
 
 msgid "Permissions..."
 msgstr "Permessi..."
@@ -1422,7 +1423,7 @@ msgid "EPG *.dat file:"
 msgstr "File EPG *.dat:"
 
 msgid "Use HTTP to reload data in the receiver"
-msgstr "Utilizza HTTP per ricaricare i dati nel ricevitore"
+msgstr "Usa HTTP per ricaricare i dati nel ricevitore"
 
 msgid "Enable picons compression"
 msgstr "Abilita compressione picon"
@@ -1456,7 +1457,7 @@ msgid "Region"
 msgstr "Regione"
 
 msgid "Provider"
-msgstr "Provider"
+msgstr "Fornitore"
 
 msgid ""
 "Enables upload as an archive if a large number of picon (> 1000) is"
@@ -1492,3 +1493,126 @@ msgstr "Ora di fine"
 
 msgid "Enable extensions support"
 msgstr "Abilita supporto estensioni"
+
+msgid ""
+"After uploading the changes you may need to completely reboot the receiver!"
+msgstr ""
+"Dopo aver caricato le modifiche potrebbe essere necessario riavviare"
+" completamente il ricevitore!"
+
+msgid "Remove duplicates"
+msgstr "Rimuovi duplicati"
+
+msgid "Removed"
+msgstr "Rimosso"
+
+msgid "Enables overwriting existing main list services."
+msgstr ""
+"Abilita la sovrascrittura dei servizi esistenti dell'elenco principale."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Abilita il salto dell'importazione dei servizi da lamedb."
+
+msgid "Bouquets data only"
+msgstr "Bouquet solo dati"
+
+msgid "Create Category bouquets"
+msgstr "Crea bouquet categorie"
+
+msgid "Create Regional bouquets"
+msgstr "Crea bouquet regionali"
+
+msgid "Skip C-band"
+msgstr "Salta banda C"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Imposta automaticamente il nome selezionato nell'elenco dei bouquet."
+
+msgid "Merge satellites by positions"
+msgstr "Unisci i satelliti per posizione"
+
+msgid "Save satellite selection"
+msgstr "Salva la selezione dei satelliti"
+
+msgid "Extract direct links"
+msgstr "Estrai link diretti"
+
+msgid "URL prefix:"
+msgstr "Prefisso URL:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "Prefisso non valido per l'URL specificata!"
+
+msgid "Alternate window title"
+msgstr "Titolo alternativo della finestra"
+
+msgid "Selected type:"
+msgstr "Tipo selezionato:"
+
+msgid "Extension Manager"
+msgstr "Gestore estensioni"
+
+msgid "Ver."
+msgstr "Ver."
+
+msgid "Installed"
+msgstr "Installato"
+
+msgid "Use common folder for picons"
+msgstr "Usa la cartella comune per i picon"
+
+msgid "Activates single folder use for several profiles."
+msgstr "Attiva l'uso di una singola cartella per diversi profili."
+
+msgid "Events"
+msgstr "Eventi"
+
+msgid "Markers"
+msgstr "Marcatori"
+
+msgid "IPTV only"
+msgstr "Solo IPTV"
+
+msgid "No"
+msgstr "No"
+
+msgid "Not found."
+msgstr "Non trovato."
+
+msgid "Current EPG cache contents."
+msgstr "Contenuto attuale cache EPG."
+
+msgid "Source error!"
+msgstr "Errore fonte!"
+
+msgid "The EPG source for the favorites list is not set!"
+msgstr "La fonte EPG per l'elenco dei preferiti non è impostata!"
+
+msgid "Add to EPG sources list"
+msgstr "Aggiungi all'elenco delle fonti EPG"
+
+msgid "Current bouquet"
+msgstr "Bouquet attuale"
+
+msgid "Single bouquet"
+msgstr "Bouquet singolo"
+
+msgid "Split by groups"
+msgstr "Dividi per gruppi"
+
+msgid "Create sub-bouquets"
+msgstr "Crea sotto-bouquet"
+
+msgid "Add image"
+msgstr "Aggiungi immagine"
+
+msgid "TV Format"
+msgstr "Formato TV"
+
+msgid "Use with Streamrelay"
+msgstr "Usa con Streamrelay"
+
+msgid "Remove use with Streamrelay"
+msgstr "Rimuovi usa con Streamrelay"
+
+

po/nl/demon-editor.po

@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 Frank Neirynck
+# Copyright (C) 2018-2023 Frank Neirynck
 # This file is distributed under the MIT license.
 #
 # Frank Neirynck <frank@insink.be>, 2018-2022.
@@ -1346,8 +1346,8 @@ msgstr "Alle boeketten"
 msgid "Playback from the main list"
 msgstr "Afspelen vanuit de hoofdlijst"
 
-msgid "Enables URL parsing using youtube-dl to get direct links to media."
-msgstr "Schakelt URL-parsing met behulp van youtube-dl in, om directe links naar media te krijgen."
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
+msgstr "Schakelt URL-parsing met behulp van yt-dlp in, om directe links naar media te krijgen."
 
 msgid "Permissions..."
 msgstr "Rechten..."
@@ -1401,3 +1401,87 @@ msgstr "Maakt uploaden als archief mogelijk als een groot aantal pictogrammen (>
 
 msgid "Clear \"New\" flag"
 msgstr "Opruimen \"Niew\" flag"
+
+msgid "Group by"
+msgstr "Groeperen per"
+
+msgid "Replace existing"
+msgstr "Vervang bestaande"
+
+msgid "Already exists"
+msgstr "Bestaat reeds"
+
+msgid "Enable unlimited copy buffer"
+msgstr "Onbeperkte kopieerbuffer inschakelen"
+
+msgid "Enables unlimited copy buffer for the bouquets tab."
+msgstr "Schakelt een onbeperkte kopieerbuffer in voor het boeketten tabblad."
+
+msgid "Start time"
+msgstr "Starttijd"
+
+msgid "End time"
+msgstr "Eindtijd"
+
+msgid "Enable extensions support"
+msgstr "Ondersteuning voor extensies inschakelen"
+
+msgid "After uploading the changes you may need to completely reboot the receiver!"
+msgstr "Na het uploaden van de wijzigingen kan het nodig zijn de ontvanger volledig opnieuw op te starten!"
+
+msgid "Remove duplicates"
+msgstr "Duplicaten verwijderen"
+
+msgid "Removed"
+msgstr "Verwijderd"
+
+msgid "Enables overwriting existing main list services."
+msgstr "Maakt het overschrijven van bestaande hoofdlijst diensten mogelijk."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Maakt het overslaan van dienstenimport uit lamedb mogelijk."
+
+msgid "Bouquets data only"
+msgstr "Alleen gegevens over boeketten"
+
+msgid "Create Category bouquets"
+msgstr "Maak categorie boeketten"
+
+msgid "Create Regional bouquets"
+msgstr "Maak regionale boeketten"
+
+msgid "Skip C-band"
+msgstr "C-band overslaan"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Stel automatisch de naam in die is geselecteerd in de boeketlijst."
+
+msgid "Merge satellites by positions"
+msgstr "Satellieten samenvoegen op basis van positie"
+
+msgid "Save satellite selection"
+msgstr "Satellietselectie opslaan"
+
+msgid "Extract direct links"
+msgstr "Directe links uitpakken"
+
+msgid "URL prefix:"
+msgstr "Prefix URL:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "Ongeldige prefix voor de opgegeven URL!"
+
+msgid "Alternate window title"
+msgstr "Alternatieve venstertitel"
+
+msgid "Selected type:"
+msgstr "Geselecteerde type:"
+
+msgid "Extension Manager"
+msgstr "Uitbreidings Manager"
+
+msgid "Ver."
+msgstr "Ver."
+
+msgid "Installed"
+msgstr "Geïnstalleerd"

po/pl/demon-editor.po

@@ -4,16 +4,16 @@
 #
 msgid ""
 msgstr ""
-"Last-Translator: lareq <lareq@lareq.eu>\n"
+"Project-Id-Version: \n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: acypaczom\n"
+"Language-Team: \n"
 "Language: pl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Project-Id-Version: \n"
-"POT-Creation-Date: \n"
-"PO-Revision-Date: \n"
-"Language-Team: \n"
-"X-Generator: Poedit 2.3\n"
+"X-Generator: Poedit 3.0.1\n"
 
 msgid "translator-credits"
 msgstr ""
@@ -34,7 +34,7 @@ msgid "Picon"
 msgstr "Pikon"
 
 msgid "Freq"
-msgstr "Freq"
+msgstr "Częst"
 
 msgid "Rate"
 msgstr "Rate"
@@ -453,7 +453,7 @@ msgid "Preferences"
 msgstr "Preferencje"
 
 msgid "Profile:"
-msgstr "Profile:"
+msgstr "Profil:"
 
 msgid "Timeout between commands in seconds"
 msgstr "Limit czasu między poleceniami w sekundach"
@@ -1375,3 +1375,136 @@ msgstr "Wszystkie bukiety"
 
 msgid "Playback from the main list"
 msgstr "Odtwarzanie z listy głównej"
+
+msgid "Enables URL parsing using yt-dlp to get direct links to media."
+msgstr "Włącza parsowanie adresów URL przy użyciu yt-dlp w celu uzyskania bezpośrednich linków do multimediów."
+
+msgid "Permissions..."
+msgstr "Uprawnienia..."
+
+msgid "Display EPG in bouquet list"
+msgstr "Wyświetl EPG na liście bukietów"
+
+msgid "EPG *.dat file:"
+msgstr "Plik EPG *.dat:"
+
+msgid "Use HTTP to reload data in the receiver"
+msgstr "Użyj protokołu HTTP, aby ponownie załadować dane do odbiornika"
+
+msgid "Enable picons compression"
+msgstr "Włącz kompresję picon"
+
+msgid "Update interval (sec):"
+msgstr "Interwał aktualizacji (sec):"
+
+msgid "Update:"
+msgstr "Aktualizacja:"
+
+msgid "Daily"
+msgstr "Codziennie"
+
+msgid "Assign reference"
+msgstr "Przypisz referencję"
+
+msgid "Specify hostname or IP address"
+msgstr "Określ nazwę hosta lub adres IP"
+
+msgid "Default selection"
+msgstr "Domyślny wybór"
+
+msgid "Don't change power state"
+msgstr "Nie zmieniaj stanu zasilania"
+
+msgid "Don't toggle standby mode when updating bouquets and services."
+msgstr "Nie przełączaj w tryb czuwania  podczas aktualizowania bukietów i usług."
+
+msgid "Region"
+msgstr "Region"
+
+msgid "Provider"
+msgstr "Dostawca"
+
+msgid ""
+"Enables upload as an archive if a large number of picon (> 1000) is selected.\n"
+"                          Recommended only if you have external storage."
+msgstr ""
+"Umożliwia przesyłanie jako archiwum, jeśli wybrano dużą liczbę ikon (> 1000).\n"
+"                           Zalecane tylko w przypadku posiadania pamięci zewnętrznej."
+
+msgid "Clear \"New\" flag"
+msgstr "Wyczyść znacznik „Nowy”."
+
+msgid "Group by"
+msgstr "Grupuj według"
+
+msgid "Replace existing"
+msgstr "Zastąp istniejące"
+
+msgid "Already exists"
+msgstr "Już istnieje"
+
+msgid "Enable unlimited copy buffer"
+msgstr "Włącz nieograniczony bufor kopiowania"
+
+msgid "Enables unlimited copy buffer for the bouquets tab."
+msgstr "Włącza nieograniczony bufor kopii dla zakładki bukiety."
+
+msgid "Start time"
+msgstr "Czas początku"
+
+msgid "End time"
+msgstr "Czas końca"
+
+msgid "Enable extensions support"
+msgstr "Włącz obsługę rozszerzeń"
+
+msgid "After uploading the changes you may need to completely reboot the receiver!"
+msgstr "Po załadowaniu zmian może być konieczne  ponowne uruchomienie odbiornika!"
+
+msgid "Remove duplicates"
+msgstr "Usuń duplikaty"
+
+msgid "Removed"
+msgstr "Usunięty"
+
+msgid "Enables overwriting existing main list services."
+msgstr "zezwól na nadpisanie istniejących usług głównych serwisów ."
+
+msgid "Enables skipping services import from lamedb."
+msgstr "Umożliwia pomijanie importu usług z lamedb."
+
+msgid "Bouquets data only"
+msgstr "Tylko dane dotyczące bukietów"
+
+msgid "Create Category bouquets"
+msgstr "Utwórz bukiety kategorii"
+
+msgid "Create Regional bouquets"
+msgstr "Twórz regionalne bukiety"
+
+msgid "Skip C-band"
+msgstr "Pomiń pasmo C"
+
+msgid "Automatically set the name selected in the bouquet list."
+msgstr "Ustaw automatycznie wybraną nazwę  na liście bukietów."
+
+msgid "Merge satellites by positions"
+msgstr "Połącz satelity według pozycji"
+
+msgid "Save satellite selection"
+msgstr "Zapisz wybór satelit"
+
+msgid "Extract direct links"
+msgstr "Wyodrębnij bezpośrednie linki"
+
+msgid "URL prefix:"
+msgstr "Prefiks adresu URL:"
+
+msgid "Invalid prefix for the given URL!"
+msgstr "Nieprawidłowy prefiks dla podanego adresu URL!"
+
+msgid "Alternate window title"
+msgstr "Alternatywny tytuł okna"
+
+msgid "Selected type:"
+msgstr "Wybrany typ:"