starting edit sats by double click

* Turkish translations update

* Update: Turkish translations update

Co-authored-by: audi06_19 <info@dreamosat-forum.com>

DemonEditor.desktop

@@ -0,0 +1,13 @@
+[Desktop Entry]
+Version=1.0
+Name=DemonEditor
+Comment=Channel and satellite list editor for 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
+Icon=demon-editor
+Exec=bash -c 'cd $(dirname %k) && ./start.py'
+Terminal=false
+Type=Application
+Categories=Utility;Application;
+StartupNotify=false

README.md

@@ -1,25 +1,34 @@
 # <img src="app/ui/icons/hicolor/96x96/apps/demon-editor.png" width="32" /> DemonEditor
-[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE) ![platform](https://img.shields.io/badge/platform-windows-lightgrey)
-## Enigma2 channel and satellite list editor for MS Windows (experimental).  
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE) ![platform](https://img.shields.io/badge/platform-linux%20|%20macos-lightgrey)  
+### Enigma2 channel and satellite list editor for GNU/Linux. 
+[<img src="https://user-images.githubusercontent.com/7511379/118884719-8277e980-b8ff-11eb-8621-c8c4afd6181b.png" width="560"/>](https://user-images.githubusercontent.com/7511379/118884719-8277e980-b8ff-11eb-8621-c8c4afd6181b.png)  
 
-Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).  
-Focused on the convenience of working in lists from the keyboard. The mouse is also fully supported (Drag and Drop etc).                                
-**The functionality and performance of this version may be different from the [Linux version](https://github.com/DYefremov/DemonEditor)!**
+Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).                                                   
+Focused on the convenience of working in lists from the keyboard. The mouse is also fully supported (Drag and Drop etc).
 
 ## Main features of the program
-* Editing bouquets, channels, satellites.
-* Import function.
-* Backup function.
+* Editing bouquets, channels, satellites.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118884747-8ad02480-b8ff-11eb-9104-8cf8fb6e785d.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118884747-8ad02480-b8ff-11eb-9104-8cf8fb6e785d.png)
+* Import function.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118526825-4dc23180-b749-11eb-8197-e9bbccbc3bdf.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118526825-4dc23180-b749-11eb-8197-e9bbccbc3bdf.png)
+* Backup function.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118528402-f58c2f00-b74a-11eb-9b84-edf220526e6e.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118528402-f58c2f00-b74a-11eb-9b84-edf220526e6e.png)
+* Support of picons.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118526864-5c104d80-b749-11eb-8497-6e8c78542ab1.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118526864-5c104d80-b749-11eb-8497-6e8c78542ab1.png)
+* Importing services, downloading picons and updating satellites from the Web.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118530243-1a81a180-b74d-11eb-8e01-aea904d954af.png" width="250"/>](https://user-images.githubusercontent.com/7511379/118530243-1a81a180-b74d-11eb-8e01-aea904d954af.png)
+  [<img src="https://user-images.githubusercontent.com/7511379/118526706-31be9000-b749-11eb-9956-c4bf2e13f968.png" width="292"/>](https://user-images.githubusercontent.com/7511379/118526706-31be9000-b749-11eb-9956-c4bf2e13f968.png)
 * Extended support of IPTV.
-* Support of picons.
-* Importing services, downloading picons and updating satellites from the Web.
 * Import to bouquet(Neutrino WEBTV) from m3u.
 * Export of bouquets with IPTV services in m3u.
-* Assignment of EPGs from DVB or XML for IPTV services (only Enigma2, experimental).
-* Preview (playback) of IPTV or other streams directly from the bouquet list (should be installed [VLC](https://www.videolan.org/vlc/)).
-* Control panel with the ability to view EPG and manage timers (via HTTP API, experimental).
-* Simple FTP client (experimental). 
-
+* Assignment of EPG from DVB or XML for IPTV services (only Enigma2, experimental).
+* Preview (playback) of IPTV or other streams directly from the bouquet list.  
+  [<img src="https://user-images.githubusercontent.com/7511379/118884891-b3f0b500-b8ff-11eb-8717-3588d6e089de.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118884891-b3f0b500-b8ff-11eb-8717-3588d6e089de.png)
+* Control panel with the ability to view EPG and manage timers (via HTTP API, experimental).  
+  [<img src="https://user-images.githubusercontent.com/7511379/118886284-66754780-b901-11eb-9068-29b5a607ccaf.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118886284-66754780-b901-11eb-9068-29b5a607ccaf.png)
+* Simple FTP client (experimental).   
+  [<img src="https://user-images.githubusercontent.com/7511379/118527372-e8bb0b80-b749-11eb-9653-4ad64c99a05a.png" width="480"/>](https://user-images.githubusercontent.com/7511379/118527372-e8bb0b80-b749-11eb-9653-4ad64c99a05a.png)
+  
 #### Keyboard shortcuts
 * **Ctrl + X** - only in bouquet list.
 * **Ctrl + C** - only in services list.                                                              
@@ -44,28 +53,42 @@ Clipboard is **"rubber"**. There is an accumulation before the insertion!
 * **Ctrl + I** - extra info, details.
 * **Ctrl + F** - show/hide search bar.
 * **Ctrl + Shift + F** - show/hide filter bar.
-
+                                                                          
 For **multiple** selection with the mouse, press and hold the **Ctrl** key!
 
 ## Minimum requirements
-*Python >= 3.4.4, GTK+ >= 3.16 with PyGObject bindings, python3-requests.*
-                                                                    
+*Python >= 3.6, GTK+ >= 3.22, python3-gi, python3-gi-cairo, python3-requests.*
+
+***Optional:** python3-pil, python3-chardet.*                      
+## 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  
+and run it by double clicking on DemonEditor.desktop in the root directory,  
+or launching from the console with the command:```./start.py```                                                                                
+Extra folders can be deleted, excluding the *app* folder and root files like *DemonEditor.desktop* and *start.py*!      
+
+To create a simple **debian package**, you can use the *build-deb.sh.* You can also download a ready-made *.deb package from the [releases](https://github.com/DYefremov/DemonEditor/releases) page.                                                 
+Users of **LTS** versions of [Ubuntu](https://ubuntu.com/) or distributions based on them can use [PPA](https://launchpad.net/~dmitriy-yefremov/+archive/ubuntu/demon-editor) repository.  
+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 work in this OS, you must use a [separate branch](https://github.com/DYefremov/DemonEditor/tree/experimental-mac). A ready-made package can be downloaded from the [releases](https://github.com/DYefremov/DemonEditor/releases) page.  
+**The functionality and performance of this version may be different from the Linux version!**
+
 ## Important
-**This version is not fully tested and has experimental status!**
+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!
 
 Terrestrial(DVB-T/T2) and cable(DVB-C) channels are only supported for Enigma2.                                                                                                
-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.   
+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.   
 
 When using the multiple import feature, from *lamedb* will be taken data **only for channels that are in the selected bouquets!**
 If you need full set of the data, including *[satellites, terrestrial, cables].xml* (current files will be overwritten), 
 just load your data via *"File/Open"* and press *"Save"*. When importing separate bouquet files, only those services 
 (excluding IPTV) that are in the **current open lamedb** (main list of services) will be imported.
 
+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.
-* **-t on/off** - show/hide simple built-in **telnet** client (experimental). **ANSI escape sequences are not supported!**
 
 ## License
-Licensed under the [MIT](LICENSE) license.                                     
+Licensed under the [MIT](LICENSE) license.                  

app/commons.py

@@ -1,4 +1,5 @@
 import logging
+from collections import defaultdict
 from functools import wraps
 from threading import Thread, Timer
 
@@ -67,7 +68,7 @@ def run_with_delay(timeout=5):
                 timer.cancel()
 
             def run():
-                GLib.idle_add(func, priority=GLib.PRIORITY_LOW, *args, **kwargs)
+                GLib.idle_add(func, *args, **kwargs, priority=GLib.PRIORITY_LOW)
 
             timer = Timer(interval=timeout, function=run)
             timer.start()
@@ -77,5 +78,18 @@ def run_with_delay(timeout=5):
     return run_with
 
 
+class DefaultDict(defaultdict):
+    """ Extended to support functions with params as default factory. """
+
+    def __missing__(self, key):
+        if self.default_factory:
+            value = self[key] = self.default_factory(key)
+            return value
+        return super().__missing__(key)
+
+    def get(self, key, default=None):
+        return self[key]
+
+
 if __name__ == "__main__":
     pass

app/connections.py

@@ -6,9 +6,10 @@ import urllib
 import xml.etree.ElementTree as ETree
 from enum import Enum
 from ftplib import FTP, CRLF, Error, error_perm
+from http.client import RemoteDisconnected
 from telnetlib import Telnet
 from urllib.error import HTTPError, URLError
-from urllib.parse import urlencode
+from urllib.parse import urlencode, quote
 from urllib.request import (urlopen, HTTPPasswordMgrWithDefaultRealm, HTTPBasicAuthHandler, build_opener,
                             install_opener, Request)
 
@@ -16,7 +17,7 @@ from app.commons import log, run_task
 from app.settings import SettingsType
 
 BQ_FILES_LIST = ("tv", "radio",  # enigma 2
-                 "myservices.xml", "bouquets.xml", "ubouquets.xml")  # neutrino
+                 "services.xml", "myservices.xml", "bouquets.xml", "ubouquets.xml")  # neutrino
 
 DATA_FILES_LIST = ("lamedb", "lamedb5", "blacklist", "whitelist",)
 
@@ -327,7 +328,7 @@ def download_data(*, settings, download_type=DownloadType.ALL, callback=log, fil
     with UtfFTP(host=settings.host, user=settings.user, passwd=settings.password) as ftp:
         ftp.encoding = "utf-8"
         callback("FTP OK.\n")
-        save_path = settings.data_local_path
+        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:
@@ -341,7 +342,7 @@ def download_data(*, settings, download_type=DownloadType.ALL, callback=log, fil
             ftp.download_xml(save_path, settings.satellites_xml_path, WEB_TV_XML_FILE, callback)
 
         if download_type is DownloadType.PICONS:
-            picons_path = settings.picons_local_path
+            picons_path = settings.profile_picons_path
             os.makedirs(os.path.dirname(picons_path), exist_ok=True)
             ftp.download_picons(settings.picons_path, picons_path, callback, files_filter)
         # epg.dat
@@ -361,15 +362,16 @@ def download_data(*, settings, download_type=DownloadType.ALL, callback=log, fil
 def upload_data(*, settings, download_type=DownloadType.ALL, remove_unused=False,
                 callback=log, done_callback=None, use_http=False, files_filter=None):
     s_type = settings.setting_type
-    data_path = settings.data_local_path
-    host = settings.host
-    base_url = "http{}://{}:{}".format("s" if settings.http_use_ssl else "", host, settings.http_port)
-    url = "{}/web/".format(base_url)
+    data_path = settings.profile_data_path
+    host, port, use_ssl = settings.host, settings.http_port, settings.http_use_ssl
+    base_url = f"http{'s' if use_ssl else ''}://{host}:{port}"
+    base = "web" if s_type is SettingsType.ENIGMA_2 else "control"
+    url = f"{base_url}/{base}/"
     tn, ht = None, None  # telnet, http
 
     try:
-        if s_type is SettingsType.ENIGMA_2 and use_http:
-            ht = http(settings.user, settings.password, base_url, callback, settings.http_use_ssl)
+        if use_http:
+            ht = http(settings.user, settings.password, base_url, callback, use_ssl, s_type)
             next(ht)
             message = ""
             if download_type is DownloadType.BOUQUETS:
@@ -381,22 +383,26 @@ def upload_data(*, settings, download_type=DownloadType.ALL, remove_unused=False
             elif download_type is DownloadType.PICONS:
                 message = "Picons will be updated!"
 
-            params = urlencode({"text": message, "type": 2, "timeout": 5})
-            ht.send((url + "message?{}".format(params), "Sending info message... "))
+            if s_type is SettingsType.ENIGMA_2:
+                params = urlencode({"text": message, "type": 2, "timeout": 5})
+            else:
+                params = urlencode({"nmsg": message, "timeout": 5}, quote_via=quote)
 
-            if download_type is DownloadType.ALL:
+            ht.send((f"{url}message?{params}", "Sending info message... "))
+
+            if s_type is SettingsType.ENIGMA_2 and download_type is DownloadType.ALL:
                 time.sleep(5)
-                ht.send((url + "powerstate?newstate=0", "Toggle Standby "))
+                ht.send((f"{url}powerstate?newstate=0", "Toggle Standby "))
                 time.sleep(2)
         else:
             if download_type is not DownloadType.PICONS:
-                # telnet
+                # Telnet
                 tn = telnet(host=host,
                             user=settings.user,
                             password=settings.password,
                             timeout=settings.telnet_timeout)
                 next(tn)
-                # terminate enigma or neutrino
+                # Terminate Enigma2 or Neutrino.
                 callback("Telnet initialization ...\n")
                 tn.send("init 4")
                 callback("Stopping GUI...\n")
@@ -427,18 +433,21 @@ def upload_data(*, settings, download_type=DownloadType.ALL, remove_unused=False
                 ftp.upload_files(data_path, DATA_FILES_LIST, callback)
 
             if download_type is DownloadType.PICONS:
-                ftp.upload_picons(settings.picons_local_path, settings.picons_path, callback, files_filter)
+                ftp.upload_picons(settings.profile_picons_path, settings.picons_path, callback, files_filter)
 
             if tn and not use_http:
-                # resume enigma or restart neutrino
+                # Resume Enigma2 or restart Neutrino.
                 tn.send("init 3" if s_type is SettingsType.ENIGMA_2 else "init 6")
                 callback("Starting...\n" if s_type is SettingsType.ENIGMA_2 else "Rebooting...\n")
             elif ht and use_http:
-                if download_type is DownloadType.BOUQUETS:
-                    ht.send((url + "servicelistreload?mode=2", "Reloading Userbouquets."))
-                elif download_type is DownloadType.ALL:
-                    ht.send((url + "servicelistreload?mode=0", "Reloading lamedb and Userbouquets."))
-                    ht.send((url + "powerstate?newstate=4", "Wakeup from Standby."))
+                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:
+                        ht.send((f"{url}servicelistreload?mode=0", "Reloading lamedb and Userbouquets."))
+                        ht.send((f"{url}powerstate?newstate=4", "Wakeup from Standby."))
+                else:
+                    ht.send((f"{url}reloadchannels", "Reloading channels..."))
 
             if done_callback is not None:
                 done_callback()
@@ -464,14 +473,17 @@ def picons_filter_function(files_filter=None):
     return lambda f: f in files_filter if files_filter else f.endswith(PICONS_SUF)
 
 
-def http(user, password, url, callback, use_ssl=False):
-    init_auth(user, password, url, use_ssl)
-    data = get_post_data(url, password, url)
+def http(user, password, url, callback, use_ssl=False, s_type=SettingsType.ENIGMA_2):
+    HttpAPI.init_auth(user, password, url, use_ssl)
+    data = HttpAPI.get_post_data(url, password, url) if s_type is SettingsType.ENIGMA_2 else None
 
     while True:
         url, message = yield
-        resp = get_response(HttpAPI.Request.TEST, url, data).get("e2statetext", None)
-        callback("HTTP: {} {}\n".format(message, "Successful." if resp and message else ""))
+        resp = HttpAPI.get_response(HttpAPI.Request.TEST, url, data, s_type)
+        if s_type is SettingsType.ENIGMA_2:
+            resp = resp.get("e2statetext", None)
+
+        callback(f"HTTP: {message} {'Successful.' if resp and message else ''}\n")
 
 
 def telnet(host, port=23, user="", password="", timeout=5):
@@ -504,11 +516,12 @@ def telnet(host, port=23, user="", password="", timeout=5):
 class HttpAPI:
     __MAX_WORKERS = 4
 
-    class Request(Enum):
+    class Request(str, Enum):
         ZAP = "zap?sRef="
         INFO = "about"
         SIGNAL = "signal"
         STREAM = "stream.m3u?ref="
+        STREAM_TS = "ts.m3u?file="
         STREAM_CURRENT = "streamcurrent.m3u"
         CURRENT = "getcurrent"
         TEST = None
@@ -530,8 +543,16 @@ class HttpAPI:
         # Timer
         TIMER = ""
         TIMER_LIST = "timerlist"
+        # Recordings
+        RECORDINGS = "movielist?dirname="
+        REC_DIRS = "getlocations"
+        REC_CURRENT = "getcurrlocation"
         # Screenshot
         GRUB = "grab?format=jpg&"
+        # Neutrino requests.
+        N_INFO = "info"
+        N_ZAP = "zapto"
+        N_STREAM = "build_playlist?id="
 
     class Remote(str, Enum):
         """ Args for HttpRequestType [REMOTE] class. """
@@ -542,10 +563,12 @@ class HttpAPI:
         MENU = "139"
         EXIT = "174"
         OK = "352"
+        INFO = "358"
         RED = "398"
         GREEN = "399"
         YELLOW = "400"
         BLUE = "401"
+        BACK = "412"
 
     class Power(str, Enum):
         """ Args for HttpRequestType [POWER] class. """
@@ -556,6 +579,19 @@ class HttpAPI:
         WAKEUP = "4"
         STANDBY = "5"
 
+    PARAM_REQUESTS = {Request.REMOTE,
+                      Request.POWER,
+                      Request.VOL,
+                      Request.EPG,
+                      Request.TIMER,
+                      Request.RECORDINGS,
+                      Request.N_ZAP}
+
+    STREAM_REQUESTS = {Request.STREAM,
+                       Request.STREAM_CURRENT,
+                       Request.STREAM_TS,
+                       Request.N_STREAM}
+
     def __init__(self, settings):
         from concurrent.futures import ThreadPoolExecutor as PoolExecutor
         self._executor = PoolExecutor(max_workers=self.__MAX_WORKERS)
@@ -567,46 +603,45 @@ class HttpAPI:
         self._base_url = None
         self._data = None
         self._is_owif = True
+        self._s_type = SettingsType.ENIGMA_2
         self.init()
 
     def send(self, req_type, ref, callback=print, ref_prefix=""):
         if self._shutdown:
             return
 
-        url = self._base_url + req_type.value
+        url = self._base_url + req_type
         data = self._data
 
-        if req_type is self.Request.ZAP or req_type is self.Request.STREAM:
-            url += urllib.parse.quote(ref)
+        if req_type is self.Request.ZAP or req_type in self.STREAM_REQUESTS:
+            url += quote(ref)
         elif req_type is self.Request.PLAY or req_type is self.Request.PLAYER_REMOVE:
-            url += "{}{}".format(ref_prefix, urllib.parse.quote(ref).replace("%3A", "%253A"))
+            url = f"{url}{ref_prefix}{quote(ref).replace('%3A', '%253A')}"
         elif req_type is self.Request.GRUB:
             data = None  # Must be disabled for token-based security.
-            url = "{}/{}{}".format(self._main_url, req_type.value, ref)
-        elif req_type in (self.Request.REMOTE,
-                          self.Request.POWER,
-                          self.Request.VOL,
-                          self.Request.EPG,
-                          self.Request.TIMER):
+            url = f"{self._main_url}/{req_type}{ref}"
+        elif req_type in self.PARAM_REQUESTS:
             url += ref
 
         def done_callback(f):
             callback(f.result())
 
-        future = self._executor.submit(get_response, req_type, url, data)
+        future = self._executor.submit(self.get_response, req_type, url, data, self._s_type)
         future.add_done_callback(done_callback)
 
     @run_task
     def init(self):
-        user, password = self._settings.user, self._settings.password
-        use_ssl = self._settings.http_use_ssl
-        self._main_url = "http{}://{}:{}".format("s" if use_ssl else "", self._settings.host, self._settings.http_port)
-        self._base_url = "{}/web/".format(self._main_url)
-        init_auth(user, password, self._main_url, use_ssl)
-        url = "{}/web/{}".format(self._main_url, self.Request.TOKEN.value)
-        s_id = get_session_id(user, password, url)
-        if s_id != "0":
-            self._data = urllib.parse.urlencode({"user": user, "password": password, "sessionid": s_id}).encode("utf-8")
+        self._s_type = self._settings.setting_type
+        user, password, use_ssl = self._settings.user, self._settings.password, self._settings.http_use_ssl
+        self._main_url = f"http{'s' if use_ssl else ''}://{self._settings.host}:{self._settings.http_port}"
+        self._base_url = f"{self._main_url}/{'web' if self._s_type is SettingsType.ENIGMA_2 else 'control'}/"
+        self.init_auth(user, password, self._main_url, use_ssl)
+
+        self._data = None
+        if self._s_type is SettingsType.ENIGMA_2:
+            s_id = self.get_session_id(user, password, f"{self._main_url}/web/{self.Request.TOKEN}")
+            if s_id != "0":
+                self._data = urlencode({"user": user, "password": password, "sessionid": s_id}).encode("utf-8")
 
         self.send(self.Request.INFO, None, self.init_callback)
 
@@ -627,69 +662,91 @@ class HttpAPI:
         self._shutdown = True
         self._executor.shutdown()
 
+    @staticmethod
+    def get_response(req_type, url, data=None, s_type=SettingsType.ENIGMA_2):
+        try:
+            with urlopen(Request(url, data=data), timeout=10) as f:
+                if s_type is SettingsType.ENIGMA_2:
+                    return HttpAPI.get_e2_response_data(req_type, f)
+                elif s_type is SettingsType.NEUTRINO_MP:
+                    return HttpAPI.get_neutrino_response_data(req_type, f)
+                else:
+                    return f.read().decode("utf-8")
+        except HTTPError as e:
+            if req_type is HttpAPI.Request.TEST:
+                raise e
+            return {"error_code": e.code}
+        except (URLError, RemoteDisconnected, ConnectionResetError) as e:
+            if req_type is HttpAPI.Request.TEST:
+                raise e
+        except ETree.ParseError as e:
+            log("Parsing response error: {}".format(e))
 
-def get_response(req_type, url, data=None):
-    try:
-        with urlopen(Request(url, data=data), timeout=10) as f:
-            if req_type is HttpAPI.Request.STREAM or req_type is HttpAPI.Request.STREAM_CURRENT:
-                return {"m3u": f.read().decode("utf-8")}
-            elif req_type is HttpAPI.Request.GRUB:
-                return {"img_data": f.read()}
-            elif req_type is HttpAPI.Request.CURRENT:
-                for el in ETree.fromstring(f.read().decode("utf-8")).iter("e2event"):
-                    return {el.tag: el.text for el in el.iter()}  # return first[current] event from the list
-            elif req_type is HttpAPI.Request.PLAYER_LIST:
-                return [{el.tag: el.text for el in el.iter()} for el in
-                        ETree.fromstring(f.read().decode("utf-8")).iter("e2file")]
-            elif req_type is HttpAPI.Request.EPG:
-                return {"event_list": [{el.tag: el.text for el in el.iter()} for el in
-                                       ETree.fromstring(f.read().decode("utf-8")).iter("e2event")]}
-            elif req_type is HttpAPI.Request.TIMER_LIST:
-                return {"timer_list": [{el.tag: el.text for el in el.iter()} for el in
-                                       ETree.fromstring(f.read().decode("utf-8")).iter("e2timer")]}
-            else:
-                return {el.tag: el.text for el in ETree.fromstring(f.read().decode("utf-8")).iter()}
-    except HTTPError as e:
-        if req_type is HttpAPI.Request.TEST:
-            raise e
-        return {"error_code": e.code}
-    except (URLError, ConnectionResetError) as e:
-        if req_type is HttpAPI.Request.TEST:
-            raise e
-    except ETree.ParseError as e:
-        log("Parsing response error: {}".format(e))
+        return {"error_code": -1}
 
-    return {"error_code": -1}
+    @staticmethod
+    def get_e2_response_data(req_type, f):
+        if req_type in HttpAPI.STREAM_REQUESTS:
+            return {"m3u": f.read().decode("utf-8")}
+        elif req_type is HttpAPI.Request.GRUB:
+            return {"img_data": f.read()}
+        elif req_type is HttpAPI.Request.CURRENT:
+            for el in ETree.fromstring(f.read().decode("utf-8")).iter("e2event"):
+                return {el.tag: el.text for el in el.iter()}  # return first[current] event from the list
+        elif req_type is HttpAPI.Request.PLAYER_LIST:
+            return [{el.tag: el.text for el in el.iter()} for el in
+                    ETree.fromstring(f.read().decode("utf-8")).iter("e2file")]
+        elif req_type is HttpAPI.Request.EPG:
+            return {"event_list": [{el.tag: el.text for el in el.iter()} for el in
+                                   ETree.fromstring(f.read().decode("utf-8")).iter("e2event")]}
+        elif req_type is HttpAPI.Request.TIMER_LIST:
+            return {"timer_list": [{el.tag: el.text for el in el.iter()} for el in
+                                   ETree.fromstring(f.read().decode("utf-8")).iter("e2timer")]}
+        elif req_type is HttpAPI.Request.REC_DIRS:
+            return {"rec_dirs": [el.text for el in ETree.fromstring(f.read().decode("utf-8")).iter("e2location")]}
+        elif req_type is HttpAPI.Request.RECORDINGS:
+            return {"recordings": [{el.tag: el.text for el in el.iter()} for el in
+                                   ETree.fromstring(f.read().decode("utf-8")).iter("e2movie")]}
+        else:
+            return {el.tag: el.text for el in ETree.fromstring(f.read().decode("utf-8")).iter()}
 
+    @staticmethod
+    def get_neutrino_response_data(req_type, f):
+        if req_type is HttpAPI.Request.N_INFO:
+            return {"info": f.read().decode("utf-8").strip()}
+        elif req_type is HttpAPI.Request.N_STREAM:
+            return {"m3u": f.read().decode("utf-8")}
+        return {"data": f.read().decode("utf-8")}
 
-def init_auth(user, password, url, use_ssl=False):
-    """ Init authentication """
-    pass_mgr = HTTPPasswordMgrWithDefaultRealm()
-    pass_mgr.add_password(None, url, user, password)
-    auth_handler = HTTPBasicAuthHandler(pass_mgr)
+    @staticmethod
+    def init_auth(user, password, url, use_ssl=False):
+        """ Init authentication """
+        pass_mgr = HTTPPasswordMgrWithDefaultRealm()
+        pass_mgr.add_password(None, url, user, password)
+        auth_handler = HTTPBasicAuthHandler(pass_mgr)
 
-    if use_ssl:
-        import ssl
-        from urllib.request import HTTPSHandler
+        if use_ssl:
+            import ssl
+            from urllib.request import HTTPSHandler
 
-        opener = build_opener(auth_handler, HTTPSHandler(context=ssl._create_unverified_context()))
-    else:
-        opener = build_opener(auth_handler)
+            opener = build_opener(auth_handler, HTTPSHandler(context=ssl._create_unverified_context()))
+        else:
+            opener = build_opener(auth_handler)
 
-    install_opener(opener)
+        install_opener(opener)
 
+    @staticmethod
+    def get_session_id(user, password, url):
+        data = urllib.parse.urlencode(dict(user=user, password=password)).encode("utf-8")
+        return HttpAPI.get_response(HttpAPI.Request.TOKEN, url, data=data).get("e2sessionid", "0")
 
-def get_session_id(user, password, url):
-    data = urllib.parse.urlencode(dict(user=user, password=password)).encode("utf-8")
-    return get_response(HttpAPI.Request.TOKEN, url, data=data).get("e2sessionid", "0")
-
-
-def get_post_data(base_url, password, user):
-    s_id = get_session_id(user, password, "{}/web/{}".format(base_url, HttpAPI.Request.TOKEN.value))
-    data = None
-    if s_id != "0":
-        data = urllib.parse.urlencode({"user": user, "password": password, "sessionid": s_id}).encode("utf-8")
-    return data
+    @staticmethod
+    def get_post_data(base_url, password, user):
+        s_id = HttpAPI.get_session_id(user, password, "{}/web/{}".format(base_url, HttpAPI.Request.TOKEN))
+        data = None
+        if s_id != "0":
+            data = urllib.parse.urlencode({"user": user, "password": password, "sessionid": s_id}).encode("utf-8")
+        return data
 
 
 # ***************** Connections testing *******************#
@@ -702,17 +759,30 @@ def test_ftp(host, port, user, password, timeout=5):
         raise TestException(e)
 
 
-def test_http(host, port, user, password, timeout=5, use_ssl=False, skip_message=False):
-    params = urlencode({"text": "Connection test", "type": 2, "timeout": timeout})
-    params = "statusinfo" if skip_message else "message?{}".format(params)
-    base_url = "http{}://{}:{}".format("s" if use_ssl else "", host, port)
-    # authentication
-    init_auth(user, password, base_url, use_ssl)
-    data = get_post_data(base_url, password, user)
+def test_http(host, port, user, password, timeout=5, use_ssl=False, skip_message=False, s_type=SettingsType.ENIGMA_2):
+    t_msg = "Connection test!"
+    if s_type is SettingsType.ENIGMA_2:
+        params = urlencode({"text": t_msg, "type": 2, "timeout": timeout})
+        params = "statusinfo" if skip_message else f"message?{params}"
+    elif s_type is SettingsType.NEUTRINO_MP:
+        params = urlencode({"nmsg": t_msg, "timeout": 5}, quote_via=quote)
+        params = "info" if skip_message else f"message?{params}"
+    else:
+        raise TestException("This type of settings is not supported!")
+
+    base_url = f"http{'s' if use_ssl else ''}://{host}:{port}"
+    base = "web" if s_type is SettingsType.ENIGMA_2 else "control"
+    url = f"{base_url}/{base}/{params}"
+    # Authentication
+    HttpAPI.init_auth(user, password, base_url, use_ssl)
+    data = HttpAPI.get_post_data(base_url, password, user) if s_type is SettingsType.ENIGMA_2 else None
 
     try:
-        return get_response(HttpAPI.Request.TEST, "{}/web/{}".format(base_url, params), data).get("e2statetext", "")
-    except (URLError, HTTPError) as e:
+        resp = HttpAPI.get_response(HttpAPI.Request.TEST, url, data, s_type)
+        if s_type is SettingsType.ENIGMA_2:
+            return resp.get("e2statetext", "")
+        return resp
+    except (RemoteDisconnected, URLError, HTTPError) as e:
         raise TestException(e)
 
 

app/eparser/__init__.py

@@ -1,3 +1,30 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
 from app.commons import run_task
 from app.settings import SettingsType
 from .ecommons import Service, Satellite, Transponder, Bouquet, Bouquets, is_transponder_valid
@@ -32,6 +59,15 @@ def get_bouquets(path, s_type):
         return get_neutrino_bouquets(path)
 
 
+def write_bouquet(path, bq, s_type):
+    if s_type is SettingsType.ENIGMA_2:
+        writer = BouquetsWriter(path, None)
+        writer.write_bouquet(path + "userbouquet.{}.{}".format(bq.name, bq.type), bq.name, bq.services)
+    elif s_type is SettingsType.NEUTRINO_MP:
+        from .neutrino.bouquets import write_bouquet
+        write_bouquet(path, bq)
+
+
 @run_task
 def write_bouquets(path, bouquets, s_type, force_bq_names=False):
     if s_type is SettingsType.ENIGMA_2:

app/eparser/ecommons.py

@@ -15,6 +15,7 @@ class BqServiceType(Enum):
     MARKER = "MARKER"  # 64
     SPACE = "SPACE"  # 832 [hidden marker]
     ALT = "ALT"  # Service with alternatives
+    BOUQUET = "BOUQUET"  # Sub bouquet.
 
 
 Bouquet = namedtuple("Bouquet", ["name", "type", "services", "locked", "hidden", "file"])
@@ -39,11 +40,16 @@ class TrType(Enum):
 
 
 class BqType(Enum):
-    """ Bouquet type"""
+    """ Bouquet type. """
     BOUQUET = "bouquet"
     TV = "tv"
     RADIO = "radio"
     WEBTV = "webtv"
+    MARKER = "marker"
+
+    @classmethod
+    def _missing_(cls, value):
+        return cls.TV
 
 
 class Flag(Enum):
@@ -95,12 +101,20 @@ class Inversion(Enum):
     On = "1"
     Auto = "2"
 
+    @classmethod
+    def _missing_(cls, value):
+        return cls.Auto
+
 
 class Pilot(Enum):
     Off = "0"
     On = "1"
     Auto = "2"
 
+    @classmethod
+    def _missing_(cls, value):
+        return cls.Auto
+
 
 class SystemCable(Enum):
     """  System of cable service """

app/eparser/enigma/blacklist.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ This module used for parsing blacklist file
 
     Parent Lock/Unlock
@@ -11,9 +39,8 @@ def get_blacklist(path):
     with suppress(FileNotFoundError):
         with open(path + __FILE_NAME, "r", encoding="utf-8") as file:
             # filter empty values and "\n"
-
-            return set(filter(None, (x.strip() for x in file.readlines())))
-    return set()
+            return {*list(filter(None, (x.strip() for x in file.readlines())))}
+    return {}
 
 
 def write_blacklist(path, channels):

app/eparser/enigma/bouquets.py

@@ -1,6 +1,35 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ Module for working with Enigma2 bouquets. """
 import re
 from collections import Counter
+from enum import Enum
 from pathlib import Path
 
 from app.commons import log
@@ -9,10 +38,11 @@ from app.eparser.ecommons import BqServiceType, BouquetService, Bouquets, Bouque
 _TV_FILE = "bouquets.tv"
 _RADIO_FILE = "bouquets.radio"
 _DEFAULT_BOUQUET_NAME = "favourites"
+_MARKER_PREFIX = "[MARKER!] "
 
 
 class BouquetsWriter:
-    """ Class for creating and writing bouquet files..
+    """ Class for creating and writing bouquet files.
 
         If "force_bq_names" then naming the files using the name of the bouquet.
         Some images may have problems displaying the favorites list!
@@ -40,6 +70,7 @@ class BouquetsWriter:
             line.append("#NAME {}\n".format(bqs.name))
             bq_file_names = {b.file for b in bqs.bouquets}
             count = 1
+            m_count = 0
 
             for bq in bqs.bouquets:
                 bq_name = bq.file
@@ -53,19 +84,25 @@ class BouquetsWriter:
                             bq_name = "de{0:02d}".format(count)
                         bq_file_names.add(bq_name)
 
-                line.append(self._SERVICE.format(2 if bq.type == BqType.RADIO.value else 1, bq_name, bq.type))
-                self.write_bouquet(self._path + "userbouquet.{}.{}".format(bq_name, bq.type), bq.name, bq.services)
+                if BqType(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)
+                    line.append(self._MARKER.format(m_count, b_name))
+                    m_count += 1
+                else:
+                    line.append(self._SERVICE.format(2 if bq.type == BqType.RADIO.value else 1, bq_name, bq.type))
+                    self.write_bouquet(f"{self._path}userbouquet.{bq_name}.{bq.type}", bq.name, bq.services)
 
             with open(self._path + "bouquets.{}".format(bqs.type), "w", encoding="utf-8") as file:
                 file.writelines(line)
 
     def write_bouquet(self, path, name, services):
         """ Writes single bouquet file. """
-        bouquet = ["#NAME {}\n".format(name)]
+        bouquet = [f"#NAME {name}\n"]
         for srv in services:
             s_type = srv.service_type
             if s_type == BqServiceType.IPTV.name:
-                bouquet.append("#SERVICE {}\n".format(srv.fav_id.strip()))
+                bouquet.append(f"#SERVICE {srv.fav_id.strip()}\n")
             elif s_type == BqServiceType.MARKER.name:
                 m_data = srv.fav_id.strip().split(":")
                 m_data[2] = self._marker_index
@@ -79,30 +116,43 @@ class BouquetsWriter:
                 if services:
                     p = Path(path)
                     alt_name = srv.data_id
-                    f_name = "alternatives.{}{}".format(alt_name, p.suffix)
+                    f_name = f"alternatives.{alt_name}{p.suffix}"
 
                     if self._force_bq_names:
                         alt_name = re.sub(self._ALT_PAT, "_", srv.service).lower()
-                        f_name = "alternatives.{}{}".format(alt_name, p.suffix)
+                        f_name = f"alternatives.{alt_name}{p.suffix}"
 
-                    alt_path = "{}/{}".format(p.parent, f_name)
                     bouquet.append(self._ALT.format(f_name))
-                    self.write_bouquet(alt_path, srv.service, services)
+                    self.write_bouquet(f"{p.parent}/{f_name}", srv.service, services)
             else:
                 data = to_bouquet_id(srv)
                 if srv.service:
-                    bouquet.append("#SERVICE {}:{}\n#DESCRIPTION {}\n".format(data, srv.service, srv.service))
+                    bouquet.append(f"#SERVICE {data}:{srv.service}\n#DESCRIPTION {srv.service}\n")
                 else:
-                    bouquet.append("#SERVICE {}\n".format(data))
+                    bouquet.append(f"#SERVICE {data}\n")
 
         with open(path, "w", encoding="utf-8") as file:
             file.writelines(bouquet)
 
 
+class ServiceType(Enum):
+    SERVICE = "0"
+    BOUQUET = "7"  # Sub bouquet.
+    MARKER = "64"
+    SPACE = "832"  # Hidden marker.
+    ALT = "134"  # Alternatives.
+
+    @classmethod
+    def _missing_(cls, value):
+        log("Error. No matching service type [{} {}] was found.".format(cls.__name__, value))
+        return cls.SERVICE
+
+
 class BouquetsReader:
     """ Class for reading and parsing bouquets. """
     _ALT_PAT = re.compile(".*alternatives\\.+(.*)\\.([tv|radio]+).*")
     _BQ_PAT = re.compile(".*userbouquet\\.+(.*)\\.+[tv|radio].*")
+    _SUB_BQ_PAT = re.compile(".*subbouquet\\.+(.*)\\.([tv|radio]+).*")
     _STREAM_TYPES = {"4097", "5001", "5002", "8193", "8739"}
 
     __slots__ = ["_path"]
@@ -116,37 +166,44 @@ class BouquetsReader:
 
     def parse_bouquets(self, bq_name, bq_type):
         with open(self._path + bq_name, encoding="utf-8", errors="replace") as file:
-            lines = file.readlines()
-            bouquets = None
-            nm_sep = "#NAME"
+            line = file.readline()
+            _, _, bqs_name = line.partition("#NAME")
+            if not bqs_name:
+                log(f"No bouquets name found in '{bq_name}'")
+                bqs_name = "Bouquets (TV)" if bq_type == BqType.TV.value else "Bouquets (Radio)"
+            bouquets = Bouquets(bqs_name.strip(), bq_type, [])
+
             b_names = set()
             real_b_names = Counter()
 
-            for line in lines:
-                if nm_sep in line:
-                    _, _, name = line.partition(nm_sep)
-                    bouquets = Bouquets(name.strip(), bq_type, [])
-                if bouquets and "#SERVICE" in line:
+            for line in file.readlines():
+                if "#SERVICE" in line:
                     name = re.match(self._BQ_PAT, line)
                     if name:
                         b_name = name.group(1)
                         if b_name in b_names:
-                            log("The list of bouquets contains duplicate [{}] names!".format(b_name))
+                            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)
                         if rb_name in real_b_names:
-                            log("Bouquet file 'userbouquet.{}.{}' has duplicate name: {}".format(b_name, bq_type,
-                                                                                                 rb_name))
+                            log(f"Bouquet file 'userbouquet.{b_name}.{bq_type}' has duplicate name: {rb_name}")
                             real_b_names[rb_name] += 1
-                            rb_name = "{} {}".format(rb_name, real_b_names[rb_name])
+                            rb_name = f"{rb_name} {real_b_names[rb_name]}"
                         else:
                             real_b_names[rb_name] = 0
 
                         bouquets[2].append(Bouquet(rb_name, bq_type, services, None, None, b_name))
                     else:
-                        raise ValueError("No bouquet name found for: {}".format(line))
+                        s_data = line.split(":")
+                        if len(s_data) == 12 and s_data[1] == ServiceType.MARKER.value:
+                            b_name = "{}{}".format(_MARKER_PREFIX, s_data[-1].strip())
+                            bouquets[2].append(Bouquet(b_name, BqType.MARKER.value, [], None, None, line.strip()))
+                        else:
+                            log(f"Unsupported or invalid data format: [{line}].")
+                else:
+                    log(f"Unsupported or invalid line format: [{line}].")
 
         return bouquets
 
@@ -166,19 +223,31 @@ class BouquetsReader:
 
             for num, srv in enumerate(srvs, start=1):
                 srv_data = srv.strip().split(":")
-                s_type = srv_data[1]
-                if s_type == "64":
+                data_len = len(srv_data)
+                if data_len < 10:
+                    log("The bouquet [{}] service [{}] has the wrong data format: [{}]".format(bq_name, num, srv))
+                    continue
+
+                s_type = ServiceType(srv_data[1])
+                if s_type is ServiceType.MARKER:
                     m_data, sep, desc = srv.partition("#DESCRIPTION")
                     services.append(BouquetService(desc.strip() if desc else "", BqServiceType.MARKER, srv, num))
-                elif s_type == "832":
+                elif s_type is ServiceType.SPACE:
                     m_data, sep, desc = srv.partition("#DESCRIPTION")
                     services.append(BouquetService(desc.strip() if desc else "", BqServiceType.SPACE, srv, num))
-                elif s_type == "134":
+                elif s_type is ServiceType.ALT:
                     alt = re.match(BouquetsReader._ALT_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")
                         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)
+                    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)
+                        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()
@@ -186,7 +255,7 @@ class BouquetsReader:
                 else:
                     fav_id = "{}:{}:{}:{}".format(srv_data[3], srv_data[4], srv_data[5], srv_data[6])
                     name = None
-                    if len(srv_data) == 12:
+                    if data_len == 12:
                         name, sep, desc = str(srv_data[-1]).partition("\n#DESCRIPTION")
                     services.append(BouquetService(name, BqServiceType.DEFAULT, fav_id.upper(), num))
 

app/eparser/enigma/lamedb.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """   This module used for parsing and write lamedb file   """
 import re
 

app/eparser/iptv.py

@@ -68,8 +68,7 @@ def parse_m3u(path, s_type, detect_encoding=True, params=None):
                     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, None, None, None, BqServiceType.MARKER.name, None, None,
-                                 None, None, None, None, None, None, None, None, fav_id, None)
+                    mr = Service(None, None, None, grp_name, *aggr[0:3], BqServiceType.MARKER.name, *aggr, fav_id, None)
                     services.append(mr)
             elif line.startswith("#EXTGRP") and s_type is SettingsType.ENIGMA_2:
                 grp_name = line.strip("#EXTGRP:").strip()
@@ -77,8 +76,7 @@ def parse_m3u(path, s_type, detect_encoding=True, params=None):
                     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, None, None, None, BqServiceType.MARKER.name, None, None,
-                                 None, None, None, None, None, None, None, None, fav_id, None)
+                    mr = Service(None, None, None, grp_name, *aggr[0:3], BqServiceType.MARKER.name, *aggr, fav_id, None)
                     services.append(mr)
             elif not line.startswith("#"):
                 url = line.strip()
@@ -86,8 +84,7 @@ def parse_m3u(path, s_type, detect_encoding=True, params=None):
                 sid_counter += 1
                 fav_id = get_fav_id(url, name, s_type, params)
                 if all((name, url, fav_id)):
-                    srv = Service(None, None, IPTV_ICON, name, None, None, None, st, picon, p_id, None, None, None,
-                                  None, None, None, None, url, fav_id, None)
+                    srv = Service(None, None, IPTV_ICON, name, *aggr[0:3], st, picon, p_id, *s_aggr, url, fav_id, None)
                     services.append(srv)
                 else:
                     log("*.m3u* parse error ['{}']: name[{}], url[{}], fav id[{}]".format(path, name, url, fav_id))
@@ -123,9 +120,7 @@ def get_fav_id(url, service_name, settings_type, params=None, stream_type=None,
     if settings_type is SettingsType.ENIGMA_2:
         stream_type = stream_type or StreamType.NONE_TS.value
         params = params or (0, 0, 0, 0)
-        v1, v2, v3, v4 = params
-        return ENIGMA2_FAV_ID_FORMAT.format(stream_type, s_type, v1, v2, v3, v4, quote(url),
-                                            service_name, service_name, None)
+        return ENIGMA2_FAV_ID_FORMAT.format(stream_type, s_type, *params, quote(url), service_name, service_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/__init__.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+SP = "_:::_"
+KSP = "_::_"
+API_VER = "4"
+
+
+def get_attributes(data):
+    return {el[0]: el[1] for el in (e.split(KSP) for e in data.split(SP))}
+
+
+def get_xml_attributes(attr):
+    attrs = attr.attributes
+    return {t: attrs[t].value for t in attrs.keys()}

app/eparser/neutrino/bouquets.py

@@ -1,7 +1,36 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
-from xml.dom.minidom import parse, Document
 
 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
 from app.ui.uicommons import LOCKED_ICON, HIDE_ICON
 from ..ecommons import Bouquets, Bouquet, BouquetService, BqServiceType, PROVIDER, BqType
 
@@ -23,29 +52,29 @@ def parse_bouquets(file, name, bq_type):
     if not os.path.exists(file):
         return bouquets
 
-    dom = parse(file)
+    dom = XmlHandler.parse(file)
 
     for elem in dom.getElementsByTagName("Bouquet"):
         if elem.hasAttributes():
-            bq_name = elem.attributes["name"].value
-            hidden = elem.attributes.get("hidden")
-            hidden = hidden.value if hidden else hidden
-            locked = elem.attributes.get("locked")
-            locked = locked.value if locked else locked
-            # epg = elem.attributes["epg"].value
+            bq_attrs = get_xml_attributes(elem)
+            bq_name = bq_attrs.get("name", "")
+            hidden = bq_attrs.get("hidden", "0")
+            locked = bq_attrs.get("locked", "0")
             services = []
             for srv_elem in elem.getElementsByTagName("S"):
                 if srv_elem.hasAttributes():
-                    ssid = srv_elem.attributes["i"].value
-                    on = srv_elem.attributes["on"].value
-                    tr_id = srv_elem.attributes["t"].value
+                    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))
             bouquets[2].append(Bouquet(name=bq_name,
                                        type=bq_type,
                                        services=services,
                                        locked=LOCKED_ICON if locked == "1" else None,
-                                       hidden=HIDE_ICON if hidden == "1" else None))
+                                       hidden=HIDE_ICON if hidden == "1" else None,
+                                       file=SP.join("{}{}{}".format(k, KSP, v) for k, v in bq_attrs.items())))
 
     if BqType(bq_type) is BqType.BOUQUET:
         for bq in bouquets.bouquets:
@@ -63,35 +92,27 @@ def parse_webtv(path, name, bq_type):
     if not os.path.exists(path):
         return bouquets
 
-    dom = parse(path)
+    dom = XmlHandler.parse(path)
     services = []
     for elem in dom.getElementsByTagName("webtv"):
         if elem.hasAttributes():
-            title = elem.attributes["title"].value
-            url = elem.attributes["url"].value
-            description = elem.attributes.get("description")
-            description = description.value if description else description
-            urlkey = elem.attributes.get("urlkey", None)
-            urlkey = urlkey.value if urlkey else urlkey
-            account = elem.attributes.get("account", None)
-            account = account.value if account else account
-            usrname = elem.attributes.get("usrname", None)
-            usrname = usrname.value if usrname else usrname
-            psw = elem.attributes.get("psw", None)
-            psw = psw.value if psw else psw
-            s_type = elem.attributes.get("type", None)
-            s_type = s_type.value if s_type else s_type
-            iconsrc = elem.attributes.get("iconsrc", None)
-            iconsrc = iconsrc.value if iconsrc else iconsrc
-            iconsrc_b = elem.attributes.get("iconsrc_b", None)
-            iconsrc_b = iconsrc_b.value if iconsrc_b else iconsrc_b
-            group = elem.attributes.get("group", None)
-            group = group.value if group else group
+            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))
 
-    bouquet = Bouquet(name="default", type=bq_type, services=services, locked=None, hidden=None)
+    bouquet = Bouquet(name="default", type=bq_type, services=services, locked=None, hidden=None, file=None)
     bouquets[2].append(bouquet)
 
     return bouquets
@@ -107,38 +128,47 @@ def write_bouquets(path, bouquets):
 
 
 def write_bouquet(file, bouquet):
-    doc = Document()
+    doc = NeutrinoDocument()
     root = doc.createElement("zapit")
+    root.setAttribute("api", API_VER)
     doc.appendChild(root)
     comment = doc.createComment(_COMMENT)
     doc.appendChild(comment)
 
     for bq in bouquet.bouquets:
+        attrs = get_attributes(bq.file) if bq.file else {}
+        attrs["name"] = bq.name
+        if bq.hidden:
+            attrs["hidden"] = "1"
+        else:
+            attrs.pop("hidden", None)
+        if bq.locked:
+            attrs["locked"] = "1"
+        else:
+            attrs.pop("locked", None)
+
         bq_elem = doc.createElement("Bouquet")
-        bq_elem.setAttribute("name", bq.name)
-        bq_elem.setAttribute("hidden", "1" if bq.hidden else "0")
-        bq_elem.setAttribute("locked", "1" if bq.locked else "0")
-        bq_elem.setAttribute("epg", "0")
+        for k, v in attrs.items():
+            bq_elem.setAttribute(k, v)
+
         root.appendChild(bq_elem)
 
         for srv in bq.services:
-            f_data = srv.flags_cas.split(":")
             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("s", f_data[1])
             srv_elem.setAttribute("frq", srv.freq)
-            srv_elem.setAttribute("l", "0")  # temporary !!!
+            srv_elem.setAttribute("s", get_attributes(srv.flags_cas).get("position", "0"))
             bq_elem.appendChild(srv_elem)
 
-    doc.writexml(open(file, "w"), addindent="    ", newl="\n", encoding="UTF-8")
+    doc.write_xml(file)
 
 
 def write_webtv(file, bouquet):
-    doc = Document()
+    doc = NeutrinoDocument()
     root = doc.createElement("webtvs")
     doc.appendChild(root)
     comment = doc.createComment(_COMMENT)
@@ -172,7 +202,7 @@ def write_webtv(file, bouquet):
 
             root.appendChild(srv_elem)
 
-    doc.writexml(open(file, "w"), addindent="    ", newl="\n", encoding="UTF-8")
+    doc.write_xml(file)
 
 
 if __name__ == "__main__":

app/eparser/neutrino/nxml.py

@@ -0,0 +1,114 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 for working with Neutrino xml files. """
+import re
+from xml.dom.minidom import parseString, Document, Element, Node
+from xml.parsers.expat import ExpatError
+
+from app.commons import log
+
+
+class XmlHandler:
+    """ Utility class for handling Neutrino xml files. """
+    __slots__ = ()
+
+    ERROR_MESSAGE = "The file [{}] is not formatted correctly or contains invalid characters! Cause: {}"
+
+    @staticmethod
+    def parse(path):
+        """ Parses a file into the DOM by filename. """
+        try:
+            return parseString(open(path, "r", encoding="utf-8", errors="ignore").read())
+        except ExpatError as e:
+            # Some neutrino configuration files may contain text data with invalid character ['&'].
+            # https://www.w3.org/TR/xml/#syntax
+            # Apparently there is an error in Neutrino itself and the document is not initially formed correctly.
+            log(XmlHandler.ERROR_MESSAGE.format(path, e))
+
+            return XmlHandler.preprocess(path)
+
+    @staticmethod
+    def preprocess(path):
+        """ Pre-processing xml [for '&' symbol] for correct parsing. """
+        with open(path, "r", encoding="utf-8", errors="ignore") as f:
+            pat = re.compile("&([^;\\W]*([^;\\w]|$))")
+            log("Processing the file '{}'...".format(path))
+            try:
+                dom = parseString(re.sub(pat, "&", f.read()))
+            except ExpatError as e:
+                msg = XmlHandler.ERROR_MESSAGE.format(path, e)
+                log(msg)
+                raise ValueError(e)
+            else:
+                log("Done!")
+                return dom
+
+
+class NeutrinoDocument(Document):
+
+    def createElement(self, tag_name):
+        e = NElement(tag_name)
+        e.ownerDocument = self
+        return e
+
+    def write_xml(self, path):
+        self.writexml(open(path, "w", encoding="utf-8"), addindent="    ", newl="\n", encoding="UTF-8")
+
+
+class NElement(Element):
+
+    def writexml(self, writer, indent="", add_indent="", new_line=""):
+        """ Overridden specifically for neutrino for more correct [' -> optional] xml attrs generation. """
+        writer.write(indent + "<" + self.tagName)
+        attrs = self._get_attributes()
+
+        for a_name in attrs.keys():
+            writer.write(" %s=\"" % a_name)
+            self.write_data(writer, attrs[a_name].value)
+            writer.write("\"")
+        if self.childNodes:
+            writer.write(">")
+            if len(self.childNodes) == 1 and self.childNodes[0].nodeType in (Node.TEXT_NODE, Node.CDATA_SECTION_NODE):
+                self.childNodes[0].writexml(writer, '', '', '')
+            else:
+                writer.write(new_line)
+                for node in self.childNodes:
+                    node.writexml(writer, indent + add_indent, add_indent, new_line)
+                writer.write(indent)
+            writer.write("</%s>%s" % (self.tagName, new_line))
+        else:
+            writer.write("/>%s" % new_line)
+
+    @staticmethod
+    def write_data(writer, data):
+        """ Writes data chars to writer."""
+        if data:
+            data = data.replace("&", "&amp;").replace("<", "&lt;").replace("\"", "&quot;").replace(">", "&gt;")
+            data = data.replace("'", "&apos;")
+            writer.write(data)

app/eparser/neutrino/services.py

@@ -1,160 +1,227 @@
-from xml.dom.minidom import parse, Document
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
+from collections import defaultdict
 
 from app.commons import log
-from ..ecommons import Service, POLARIZATION, FEC, SYSTEM, SERVICE_TYPE, PROVIDER
+from app.eparser.ecommons import (Service, POLARIZATION, FEC, SYSTEM, SERVICE_TYPE, PROVIDER, T_SYSTEM, TrType,
+                                  SystemCable)
+from app.eparser.neutrino import get_xml_attributes, SP, KSP, get_attributes, API_VER
+from app.eparser.neutrino.nxml import XmlHandler, NeutrinoDocument
 
 _FILE = "services.xml"
-_TR_ATTR_NAMES = ("id", "on", "frq", "inv", "sr", "fec", "pol", "mod", "sys")  # transponder attributes
-_SRV_ATTR_NAMES = ("t", "s", "num", "f", "v", "a", "p", "pmt", "tx", "vt")  # service attributes
 
 
 def write_services(path, services):
-    doc = Document()
-    root = doc.createElement("zapit")
-    root.setAttribute("api", "4")
-    doc.appendChild(root)
-    comment = doc.createComment(" File was created in DemonEditor. Enjoy watching! ")
-    doc.appendChild(comment)
-
-    sats = {}
-    for srv in services:
-        flag = srv[0]
-        if flag in sats:
-            sats.get(flag).append(srv)
-        else:
-            srv_list = [srv]
-            sats[flag] = srv_list
-
-    for sat in sats:
-        tr_atr = sat.split(":")
-        sat_elem = doc.createElement("sat")
-        sat_elem.setAttribute("name", tr_atr[0])
-        sat_elem.setAttribute("position", tr_atr[1])
-        sat_elem.setAttribute("diseqc", tr_atr[2])
-        sat_elem.setAttribute("uncommited", tr_atr[3])
-        root.appendChild(sat_elem)
-
-        transponers = {}
-        for srv in sats.get(sat):
-            flag = srv[-1]
-            if flag in transponers:
-                transponers.get(flag).append(srv)
-            else:
-                srv_list = [srv]
-                transponers[flag] = srv_list
-
-        for tr in transponers:
-            tr_elem = doc.createElement("TS")
-            tr_atr = tr.split(":")
-            for i, value in enumerate(tr_atr):
-                if value == "None":
-                    continue
-                tr_elem.setAttribute(_TR_ATTR_NAMES[i], value)
-            sat_elem.appendChild(tr_elem)
-
-            for srv in transponers.get(tr):
-                srv_elem = doc.createElement("S")
-                srv_elem.setAttribute("i", srv.ssid)
-                srv_elem.setAttribute("n", srv.service)
-
-                srv_attrs = srv.data_id.split(":")
-                api = srv_attrs.pop(0)
-
-                if api == "3":
-                    root.setAttribute("api", "3")  # !!!
-                for i, value in enumerate(srv_attrs):
-                    if value == "None":
-                        continue
-                    srv_elem.setAttribute(_SRV_ATTR_NAMES[i], value)
-
-                tr_elem.appendChild(srv_elem)
-
-    doc.writexml(open(path + _FILE, "w"), addindent="    ", newl="\n", encoding="UTF-8")
-    doc.unlink()
+    NeutrinoServiceWriter(path, services).write()
 
 
 def get_services(path):
-    return parse_services(path)
+    return NeutrinoServicesReader(path).get_services()
 
 
-def parse_services(path):
-    """ Parsing services from xml"""
-    dom = parse(path + _FILE)
-    services = []
+class NeutrinoServiceWriter:
 
-    for root in dom.getElementsByTagName("zapit"):
-        api = root.attributes["api"].value
+    def __init__(self, path, services):
+        self._path = path + _FILE
+        self._services = services
 
-        for elem in root.getElementsByTagName("sat"):
-            if elem.hasAttributes():
-                sat_name = elem.attributes["name"].value
-                sat_pos = elem.attributes["position"].value
-                diseqc = elem.attributes.get("diseqc")
-                diseqc = diseqc.value if diseqc else diseqc
-                uncommited = elem.attributes.get("uncommited")
-                uncommited = uncommited.value if uncommited else uncommited
-                sat = "{}:{}:{}:{}".format(sat_name, sat_pos, diseqc, uncommited)
+        self._api = API_VER
+        self._doc = NeutrinoDocument()
+        self._root = self._doc.createElement("zapit")
+        self._root.setAttribute("api", self._api)
+        self._doc.appendChild(self._root)
+        self._doc.appendChild(self._doc.createComment(" File was created in DemonEditor. Enjoy watching! "))
 
-                for tr_elem in elem.getElementsByTagName("TS"):
-                    if tr_elem.hasAttributes():
-                        parse_transponder(api, sat, sat_pos, services, tr_elem)
+    def write(self):
+        srvs = defaultdict(list)
+        for s in self._services:
+            srvs[s.transponder_type].append(s)
+        self.append_services(srvs.get(TrType.Satellite.value), "sat")
+        self.append_services(srvs.get(TrType.Terrestrial.value), "terrestrial")
+        self.append_services(srvs.get(TrType.Cable.value), "cable")
 
-        return services
+        self._doc.write_xml(self._path)
+        self._doc.unlink()
+
+    def append_services(self, services, s_type):
+        if not services:
+            return
+
+        sats = defaultdict(list)
+        for srv in services:
+            sats[srv[0]].append(srv)
+
+        for sat in sats:
+            sat_elem = self._doc.createElement(s_type)
+            attrs = get_attributes(sat)
+            for k, v in attrs.items():
+                sat_elem.setAttribute(k, v)
+
+            self._root.appendChild(sat_elem)
+
+            transponders = defaultdict(list)
+            for srv in sats.get(sat):
+                transponders[srv[-1]].append(srv)
+
+            for tr in transponders:
+                tr_elem = self._doc.createElement("TS")
+                for k, v in get_attributes(tr).items():
+                    tr_elem.setAttribute(k, v)
+                sat_elem.appendChild(tr_elem)
+
+                for srv in transponders.get(tr):
+                    srv_elem = self._doc.createElement("S")
+                    s_attrs = get_attributes(srv.data_id)
+                    api = s_attrs.pop("api", self._api)
+                    if api != self._api:
+                        self._root.setAttribute("api", api)
+
+                    for k, v in s_attrs.items():
+                        srv_elem.setAttribute(k, v)
+
+                    tr_elem.appendChild(srv_elem)
 
 
-def parse_transponder(api, sat, sat_pos, services, tr_elem):
-    tr_id = tr_elem.attributes["id"].value
-    on = tr_elem.attributes["on"].value
-    freq = tr_elem.attributes["frq"].value
-    rate = tr_elem.attributes["sr"].value
-    inv = tr_elem.attributes["inv"].value
-    fec = tr_elem.attributes["fec"].value
-    pol = tr_elem.attributes["pol"].value
-    mod = tr_elem.attributes.get("mod")
-    mod = mod.value if mod else mod
-    sys = tr_elem.attributes.get("sys")
-    sys = sys.value if sys else sys
+class NeutrinoServicesReader:
 
-    tr = "{}:{}:{}:{}:{}:{}:{}:{}:{}".format(tr_id, on, freq, inv, rate, fec, pol, mod, sys)
-    tr_id = tr_id.lstrip("0")
-    pol = POLARIZATION.get(pol)
-    # Formatting displayed values.
-    try:
-        freq = "{}".format(int(freq) // 1000)
-        rate = "{}".format(int(rate) // 1000)
-        sat_pos = int(sat_pos)
-        sat_pos = "{:0.1f}{}".format(abs(sat_pos / 10), "W" if sat_pos < 0 else "E")
-    except ValueError as e:
-        log("Neutrino parsing error [parse_transponder]: {}".format(e))
+    def __init__(self, path):
+        self._path = path + _FILE
+        self._attrs = None
+        self._tr = None
+        self._api = "4"
+        self._services = []
 
-    for srv_elem in tr_elem.getElementsByTagName("S"):
-        if srv_elem.hasAttributes():
-            ssid = srv_elem.attributes["i"].value
-            name = srv_elem.attributes["n"].value
-            srv_type = srv_elem.attributes["t"].value
-            sys = srv_elem.attributes["s"].value
-            num = srv_elem.attributes.get("num")
-            num = num.value if num else num
-            f = srv_elem.attributes.get("f")
-            f = f.value if f else f
-            v, a, p, pmt, tx, vt = [None] * 6
-            # For v3 is possible so: '<S i="0001" n="name" t="1" s="0" num="770" f="4"/>' (equals v4 api)
-            if api == "3" and len(srv_elem.attributes) > 6:
-                v = srv_elem.attributes["v"].value
-                a = srv_elem.attributes["a"].value
-                p = srv_elem.attributes["p"].value
-                pmt = srv_elem.attributes["pmt"].value
-                tx = srv_elem.attributes["tx"].value
-                vt = srv_elem.attributes["vt"].value
+    def get_services(self):
+        dom = XmlHandler.parse(self._path)
 
-            data_id = "{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}".format(api, srv_type, sys, num, f, v, a, p, pmt, tx, vt)
-            fav_id = "{}:{}:{}".format(tr_id, on.lstrip("0"), ssid.lstrip("0"))
-            picon_id = "{}{}{}.png".format(tr_id, on, ssid)
-            prv, st, = PROVIDER.get(int(on, 16)), SERVICE_TYPE.get(str(int(srv_type, 16)), SERVICE_TYPE.get("-2"))
+        for root in dom.getElementsByTagName("zapit"):
+            if root.hasAttributes():
+                api = root.attributes["api"]
+                self._api = api.value if api else self._api
 
-            srv = Service(sat, None, None, name, None, None, prv, st, None, picon_id, ssid, freq, rate, pol,
-                          FEC.get(fec), SYSTEM.get(sys), sat_pos, data_id, fav_id, tr)
-            services.append(srv)
+            for elem in root.getElementsByTagName("sat"):
+                if elem.hasAttributes():
+                    sat_attrs = get_xml_attributes(elem)
+                    sat_pos = 0
+                    try:
+                        sat_pos = int(sat_attrs.get("position", "0"))
+                        sat_pos = "{:0.1f}{}".format(abs(sat_pos / 10), "W" if sat_pos < 0 else "E")
+                    except ValueError as e:
+                        log("Neutrino parsing error [parse sat position]: {}".format(e))
+                    sat = SP.join("{}{}{}".format(k, KSP, v) for k, v in sat_attrs.items())
+                    for tr_elem in elem.getElementsByTagName("TS"):
+                        if tr_elem.hasAttributes():
+                            self.parse_sat_transponder(sat, sat_pos, tr_elem)
+
+            # Terrestrial DVB-T[2].
+            for elem in root.getElementsByTagName("terrestrial"):
+                if elem.hasAttributes():
+                    terr_attrs = get_xml_attributes(elem)
+                    terr = SP.join("{}{}{}".format(k, KSP, v) for k, v in terr_attrs.items())
+
+                    for tr_elem in elem.getElementsByTagName("TS"):
+                        if tr_elem.hasAttributes():
+                            self.parse_ct_transponder(terr, tr_elem, TrType.Terrestrial)
+
+            # Cable.
+            for elem in root.getElementsByTagName("cable"):
+                if elem.hasAttributes():
+                    cable_attrs = get_xml_attributes(elem)
+                    cable = SP.join("{}{}{}".format(k, KSP, v) for k, v in cable_attrs.items())
+
+                    for tr_elem in elem.getElementsByTagName("TS"):
+                        if tr_elem.hasAttributes():
+                            self.parse_ct_transponder(cable, tr_elem, TrType.Cable)
+
+        return self._services
+
+    def parse_sat_transponder(self, sat, sat_pos, tr_elem):
+        tr_attr = get_xml_attributes(tr_elem)
+        tr = SP.join("{}{}{}".format(k, KSP, v) for k, v in tr_attr.items())
+        tr_id = tr_attr.get("id", "0").lstrip("0")
+        on = tr_attr.get("on", "0")
+        freq = tr_attr.get("frq", "0")
+        rate = tr_attr.get("sr", "0")
+        fec = tr_attr.get("fec", "0")
+
+        pol = POLARIZATION.get(tr_attr.get("pol", "0"))
+        # Formatting displayed values.
+        try:
+            freq = "{}".format(int(freq) // 1000)
+            rate = "{}".format(int(rate) // 1000)
+        except ValueError as e:
+            log("Neutrino parsing error [parse_transponder]: {}".format(e))
+
+        for srv_elem in tr_elem.getElementsByTagName("S"):
+            if srv_elem.hasAttributes():
+                at = get_xml_attributes(srv_elem)
+                at["api"] = self._api
+                ssid, name, s_type, sys = at.get("i", "0"), at.get("n", ""), at.get("t", "3"), at.get("s", "0")
+                data_id = SP.join("{}{}{}".format(k, KSP, v) for k, v in at.items())
+                fav_id = "{}:{}:{}".format(tr_id, on.lstrip("0"), ssid.lstrip("0"))
+                picon_id = "{}{}{}.png".format(tr_id, on, ssid)
+                prv = PROVIDER.get(int(on, 16), "")
+                st = SERVICE_TYPE.get(str(int(s_type, 16)), SERVICE_TYPE.get("-2"))
+
+                srv = Service(sat, TrType.Satellite.value, None, name, None, None, prv, st, None, picon_id, ssid, freq,
+                              rate, pol, FEC.get(fec), SYSTEM.get(sys), sat_pos, data_id, fav_id, tr)
+                self._services.append(srv)
+
+    def parse_ct_transponder(self, terr, tr_elem, tr_type):
+        attrs = get_xml_attributes(tr_elem)
+        tr = SP.join("{}{}{}".format(k, KSP, v) for k, v in attrs.items())
+        tr_id, on, freq = attrs.get("id", "0").lstrip("0"), attrs.get("on", "0"), attrs.get("frq", "0")
+
+        for srv_elem in tr_elem.getElementsByTagName("S"):
+            if srv_elem.hasAttributes():
+                s_at = get_xml_attributes(srv_elem)
+                s_at["api"] = self._api
+                ssid, name, s_type, sys = s_at.get("i", "0"), s_at.get("n", ""), s_at.get("t", "3"), s_at.get("s", "0")
+                data_id = SP.join("{}{}{}".format(k, KSP, v) for k, v in s_at.items())
+                fav_id = "{}:{}:{}".format(tr_id, on.lstrip("0"), ssid.lstrip("0"))
+                picon_id = "{}{}{}.png".format(tr_id, on, ssid)
+                prv = PROVIDER.get(int(on, 16), "")
+                st = SERVICE_TYPE.get(str(int(s_type, 16)), SERVICE_TYPE.get("-2"))
+
+                if tr_type is TrType.Terrestrial:
+                    sys = T_SYSTEM.get(sys)
+                    pos = "T"
+                elif tr_type is TrType.Cable:
+                    sys = SystemCable(sys).name
+                    pos = "C"
+                else:
+                    log("Parse transponder error: Not supported type [{}]".format(tr_type))
+                    break
+
+                srv = Service(terr, tr_type.value, None, name, None, None, prv, st, None, picon_id, ssid,
+                              freq, "0", None, None, sys, pos, data_id, fav_id, tr)
+                self._services.append(srv)
 
 
 if __name__ == "__main__":

app/settings.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 copy
 import json
 import locale
@@ -5,27 +33,55 @@ import os
 import sys
 from enum import Enum, IntEnum
 from functools import lru_cache
+from pathlib import Path
 from pprint import pformat
 from textwrap import dedent
 
 SEP = os.sep
-HOME_PATH = os.path.expanduser("~")
+HOME_PATH = str(Path.home())
 CONFIG_PATH = HOME_PATH + "{}.config{}demon-editor{}".format(SEP, SEP, SEP)
 CONFIG_FILE = CONFIG_PATH + "config.json"
-DATA_PATH = HOME_PATH + "{}DemonEditor{}data{}".format(SEP, SEP, SEP)
+DATA_PATH = HOME_PATH + "{}DemonEditor{}".format(SEP, SEP)
+GTK_PATH = os.environ.get("GTK_PATH", None)
 
 IS_DARWIN = sys.platform == "darwin"
 IS_WIN = sys.platform == "win32"
+IS_LINUX = sys.platform == "linux"
 
 
 class Defaults(Enum):
     """ Default program settings """
+    USER = "root"
+    PASSWORD = ""
+    HOST = "127.0.0.1"
+    FTP_PORT = "21"
+    HTTP_PORT = "80"
+    TELNET_PORT = "23"
+    HTTP_USE_SSL = False
+    # Enigma2.
+    BOX_SERVICES_PATH = "/etc/enigma2/"
+    BOX_SATELLITE_PATH = "/etc/tuxbox/"
+    BOX_PICON_PATH = "/usr/share/enigma2/picon/"
+    BOX_PICON_PATHS = ("/usr/share/enigma2/picon/",
+                       "/media/hdd/picon/",
+                       "/media/usb/picon/",
+                       "/media/mmc/picon/",
+                       "/media/cf/picon/")
+    # Neutrino.
+    NEUTRINO_BOX_SERVICES_PATH = "/var/tuxbox/config/zapit/"
+    NEUTRINO_BOX_SATELLITE_PATH = "/var/tuxbox/config/"
+    NEUTRINO_BOX_PICON_PATH = "/usr/share/tuxbox/neutrino/icons/logo/"
+    NEUTRINO_BOX_PICON_PATHS = ("/usr/share/tuxbox/neutrino/icons/logo/",)
+    # Paths.
+    BACKUP_PATH = "{}backup{}".format(DATA_PATH, SEP)
+    PICON_PATH = "{}picons{}".format(DATA_PATH, SEP)
+
     DEFAULT_PROFILE = "default"
     BACKUP_BEFORE_DOWNLOADING = True
     BACKUP_BEFORE_SAVE = True
     V5_SUPPORT = False
     FORCE_BQ_NAMES = False
-    HTTP_API_SUPPORT = False
+    HTTP_API_SUPPORT = True
     ENABLE_YT_DL = False
     ENABLE_SEND_TO = False
     USE_COLORS = True
@@ -35,95 +91,48 @@ class Defaults(Enum):
     LIST_PICON_SIZE = 32
     FAV_CLICK_MODE = 0
     PLAY_STREAMS_MODE = 1 if IS_DARWIN else 0
-    STREAM_LIB = "gst" if IS_WIN else "vlc"
+    STREAM_LIB = "mpv" if IS_WIN else "vlc"
     PROFILE_FOLDER_DEFAULT = False
     RECORDS_PATH = DATA_PATH + "records{}".format(SEP)
     ACTIVATE_TRANSCODING = False
     ACTIVE_TRANSCODING_PRESET = "720p TV{}device".format(SEP)
 
 
-def get_settings():
-    if not os.path.isfile(CONFIG_FILE) or os.stat(CONFIG_FILE).st_size == 0:
-        write_settings(get_default_settings())
-
-    with open(CONFIG_FILE, "r", encoding="utf-8") as config_file:
-        return json.load(config_file)
-
-
-def get_default_settings(profile_name="default"):
-    def_settings = SettingsType.ENIGMA_2.get_default_settings()
-    set_local_paths(def_settings, profile_name)
-
-    return {
-        "version": 1,
-        "default_profile": Defaults.DEFAULT_PROFILE.value,
-        "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.RECORDS_PATH.value
-    }
-
-
-def get_default_transcoding_presets():
-    return {"720p TV/device": {"vcodec": "h264", "vb": "1500", "width": "1280", "height": "720", "acodec": "mp3",
-                               "ab": "192", "channels": "2", "samplerate": "44100", "scodec": "none"},
-            "1080p TV/device": {"vcodec": "h264", "vb": "3500", "width": "1920", "height": "1080", "acodec": "mp3",
-                                "ab": "192", "channels": "2", "samplerate": "44100", "scodec": "none"}}
-
-
-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 set_local_paths(settings, profile_name, data_path=DATA_PATH, use_profile_folder=False):
-    settings["data_local_path"] = "{}{}{}".format(data_path, profile_name, SEP)
-    if use_profile_folder:
-        settings["picons_local_path"] = "{}{}{}{}{}".format(data_path, profile_name, SEP, "picons", SEP)
-        settings["backup_local_path"] = "{}{}{}{}{}".format(data_path, profile_name, SEP, "backup", SEP)
-    else:
-        settings["picons_local_path"] = "{}{}{}{}{}".format(data_path, "picons", SEP, profile_name, SEP)
-        settings["backup_local_path"] = "{}{}{}{}{}".format(data_path, "backup", SEP, profile_name, SEP)
-
-
 class SettingsType(IntEnum):
     """ Profiles for settings """
     ENIGMA_2 = 0
     NEUTRINO_MP = 1
 
     def get_default_settings(self):
-        """ Returns default settings for current type """
-        if self is SettingsType.ENIGMA_2:
-            return {"setting_type": self.value,
-                    "host": "127.0.0.1", "port": "21", "timeout": 5,
-                    "user": "root", "password": "root",
-                    "http_port": "80", "http_timeout": 5, "http_use_ssl": False,
-                    "telnet_port": "23", "telnet_timeout": 5,
-                    "services_path": "/etc/enigma2/", "user_bouquet_path": "/etc/enigma2/",
-                    "satellites_xml_path": "/etc/tuxbox/", "data_local_path": "{}enigma2{}".format(DATA_PATH, SEP),
-                    "picons_path": "/usr/share/enigma2/picon/",
-                    "picons_local_path": "{}enigma2{}picons{}".format(DATA_PATH, SEP, SEP),
-                    "backup_local_path": "{}enigma2{}backup{}".format(DATA_PATH, SEP, SEP)}
-        elif self is SettingsType.NEUTRINO_MP:
-            return {"setting_type": self,
-                    "host": "127.0.0.1", "port": "21", "timeout": 5,
-                    "user": "root", "password": "root",
-                    "http_port": "80", "http_timeout": 2, "http_use_ssl": False,
-                    "telnet_port": "23", "telnet_timeout": 1,
-                    "services_path": "/var/tuxbox/config/zapit/", "user_bouquet_path": "/var/tuxbox/config/zapit/",
-                    "satellites_xml_path": "/var/tuxbox/config/",
-                    "data_local_path": "{}neutrino{}".format(DATA_PATH, SEP),
-                    "picons_path": "/usr/share/tuxbox/neutrino/icons/logo/",
-                    "picons_local_path": "{}neutrino{}picons{}".format(DATA_PATH, SEP, SEP),
-                    "backup_local_path": "{}neutrino{}backup{}".format(DATA_PATH, SEP, SEP)}
+        """ 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
+            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
+            http_timeout = 2
+            telnet_timeout = 1
+
+        return {"setting_type": self.value,
+                "host": Defaults.HOST.value,
+                "port": Defaults.FTP_PORT.value,
+                "timeout": 5,
+                "user": Defaults.USER.value,
+                "password": Defaults.PASSWORD.value,
+                "http_port": Defaults.HTTP_PORT.value,
+                "http_timeout": http_timeout,
+                "http_use_ssl": Defaults.HTTP_USE_SSL.value,
+                "telnet_port": Defaults.TELNET_PORT.value,
+                "telnet_timeout": telnet_timeout,
+                "services_path": srv_path,
+                "user_bouquet_path": srv_path,
+                "satellites_xml_path": sat_path,
+                "picons_path": picons_path}
 
 
 class SettingsException(Exception):
@@ -143,11 +152,11 @@ class PlayStreamsMode(IntEnum):
 
 class Settings:
     __INSTANCE = None
-    __VERSION = 1
+    __VERSION = 2
 
     def __init__(self, ext_settings=None):
         try:
-            settings = ext_settings or get_settings()
+            settings = ext_settings or self.get_settings()
         except PermissionError as e:
             raise SettingsReadException(e)
 
@@ -178,22 +187,18 @@ class Settings:
         return cls.__INSTANCE
 
     def save(self):
-        write_settings(self._settings)
+        self.write_settings(self._settings)
 
     def reset(self, force_write=False):
         for k, v in self.setting_type.get_default_settings().items():
             self._cp_settings[k] = v
 
-        def_path = self.default_data_path
-        def_path += "enigma2{}".format(SEP) if self.setting_type is SettingsType.ENIGMA_2 else "neutrino{}".format(SEP)
-        set_local_paths(self._cp_settings, self._current_profile, def_path, self.profile_folder_is_default)
-
         if force_write:
             self.save()
 
     @staticmethod
     def reset_to_default():
-        write_settings(get_default_settings())
+        Settings.write_settings(Settings.get_default_settings())
 
     def get_default(self, p_name):
         """ Returns default value for current settings type """
@@ -203,9 +208,9 @@ class Settings:
         """ Adds extra options """
         self._settings[name] = value
 
-    def get(self, name):
+    def get(self, name, default=None):
         """ Returns extra options or None """
-        return self._settings.get(name, None)
+        return self._settings.get(name, default)
 
     @property
     def settings(self):
@@ -234,6 +239,10 @@ class Settings:
     def default_profile(self, value):
         self._settings["default_profile"] = value
 
+    @property
+    def current_profile_settings(self):
+        return self._cp_settings
+
     @property
     def profiles(self):
         return self._profiles
@@ -357,6 +366,20 @@ class Settings:
     def picons_path(self, value):
         self._cp_settings["picons_path"] = value
 
+    @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)
+        else:
+            return self._settings.get("picon_paths", Defaults.BOX_PICON_PATHS.value)
+
+    @picons_paths.setter
+    def picons_paths(self, value):
+        if self.setting_type is SettingsType.NEUTRINO_MP:
+            self._settings["neutrino_picon_paths"] = value
+        else:
+            self._settings["picon_paths"] = value
+
     # ***** Local paths ***** #
 
     @property
@@ -376,28 +399,48 @@ class Settings:
         self._settings["default_data_path"] = value
 
     @property
-    def data_local_path(self):
-        return self._cp_settings.get("data_local_path", self.get_default("data_local_path"))
+    def default_backup_path(self):
+        return self._settings.get("default_backup_path", Defaults.BACKUP_PATH.value)
 
-    @data_local_path.setter
-    def data_local_path(self, value):
-        self._cp_settings["data_local_path"] = value
+    @default_backup_path.setter
+    def default_backup_path(self, value):
+        self._settings["default_backup_path"] = value
 
     @property
-    def picons_local_path(self):
-        return self._cp_settings.get("picons_local_path", self.get_default("picons_local_path"))
+    def default_picon_path(self):
+        return self._settings.get("default_picon_path", Defaults.PICON_PATH.value)
 
-    @picons_local_path.setter
-    def picons_local_path(self, value):
-        self._cp_settings["picons_local_path"] = value
+    @default_picon_path.setter
+    def default_picon_path(self, value):
+        self._settings["default_picon_path"] = value
 
     @property
-    def backup_local_path(self):
-        return self._cp_settings.get("backup_local_path", self.get_default("backup_local_path"))
+    def profile_data_path(self):
+        return "{}data{}{}{}".format(self.default_data_path, SEP, self._current_profile, SEP)
 
-    @backup_local_path.setter
-    def backup_local_path(self, value):
-        self._cp_settings["backup_local_path"] = value
+    @profile_data_path.setter
+    def profile_data_path(self, value):
+        self._cp_settings["profile_data_path"] = value
+
+    @property
+    def profile_picons_path(self):
+        if self.profile_folder_is_default:
+            return "{}picons{}".format(self.profile_data_path, SEP)
+        return "{}{}{}".format(self.default_picon_path, self._current_profile, SEP)
+
+    @profile_picons_path.setter
+    def profile_picons_path(self, value):
+        self._cp_settings["profile_picons_path"] = value
+
+    @property
+    def profile_backup_path(self):
+        if self.profile_folder_is_default:
+            return "{}backup{}".format(self.profile_data_path, SEP)
+        return "{}{}{}".format(self.default_backup_path, self._current_profile, SEP)
+
+    @profile_backup_path.setter
+    def profile_backup_path(self, value):
+        self._cp_settings["profile_backup_path"] = value
 
     @property
     def records_path(self):
@@ -427,7 +470,7 @@ class Settings:
 
     @property
     def transcoding_presets(self):
-        return self._settings.get("transcoding_presets", get_default_transcoding_presets())
+        return self._settings.get("transcoding_presets", self.get_default_transcoding_presets())
 
     @transcoding_presets.setter
     def transcoding_presets(self, value):
@@ -620,6 +663,13 @@ class Settings:
 
     @property
     def dark_mode(self):
+        if IS_DARWIN:
+            import subprocess
+
+            cmd = ["defaults", "read", "-g", "AppleInterfaceStyle"]
+            p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            return "Dark" in str(p[0])
+
         return self._settings.get("dark_mode", False)
 
     @dark_mode.setter
@@ -719,6 +769,49 @@ class Settings:
     def is_enable_experimental(self, value):
         self._settings["enable_experimental"] = value
 
+    # **************** 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())
+
+        with open(CONFIG_FILE, "r", encoding="utf-8") as config_file:
+            return json.load(config_file)
+
+    @staticmethod
+    def get_default_settings(profile_name="default"):
+        def_settings = SettingsType.ENIGMA_2.get_default_settings()
+
+        return {
+            "version": Settings.__VERSION,
+            "default_profile": Defaults.DEFAULT_PROFILE.value,
+            "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.RECORDS_PATH.value
+        }
+
+    @staticmethod
+    def get_default_transcoding_presets():
+        return {"720p TV/device": {"vcodec": "h264", "vb": "1500", "width": "1280", "height": "720", "acodec": "mp3",
+                                   "ab": "192", "channels": "2", "samplerate": "44100", "scodec": "none"},
+                "1080p TV/device": {"vcodec": "h264", "vb": "3500", "width": "1920", "height": "1080", "acodec": "mp3",
+                                    "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="    ")
+
 
 if __name__ == "__main__":
     pass

app/tools/media.py

@@ -1,54 +1,122 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 sys
-from abc import ABC, abstractmethod
 from datetime import datetime
 
-from app.commons import run_task, log, _DATE_FORMAT
+from gi.repository import Gdk, Gtk, GObject
+
+from app.commons import run_task, log, _DATE_FORMAT, run_with_delay
 
 
-class Player(ABC):
+class Player(Gtk.DrawingArea):
     """ Base player class. Also used as a factory. """
 
-    @abstractmethod
+    def __init__(self, mode, widget, **kwargs):
+        super().__init__(**kwargs)
+
+        GObject.signal_new("error", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("message", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("position", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("played", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("audio-track", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        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)
+        self.show()
+
     def get_play_mode(self):
         pass
 
-    @abstractmethod
     def play(self, mrl=None):
         pass
 
-    @abstractmethod
     def stop(self):
         pass
 
-    @abstractmethod
     def pause(self):
         pass
 
-    @abstractmethod
     def set_time(self, time):
         pass
 
-    @abstractmethod
     def release(self):
         pass
 
-    @abstractmethod
     def is_playing(self):
         pass
 
-    @abstractmethod
-    def get_instance(self, mode, widget, buf_cb, position_cb, error_cb, playing_cb):
+    def set_audio_track(self, track):
         pass
 
-    def get_window_handle(self, widget):
+    def get_audio_track(self):
+        pass
+
+    def set_subtitle_track(self, track):
+        pass
+
+    def set_aspect_ratio(self, ratio):
+        pass
+
+    def get_instance(self, mode, widget):
+        pass
+
+    def on_play(self, widget, url):
+        self.play(url)
+
+    def on_stop(self, widget, state):
+        self.stop()
+
+    def on_release(self, widget, state):
+        self.release()
+
+    def get_window_handle(self):
         """ 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 sys.platform == "linux":
-            return widget.get_window().get_xid()
+            return self.get_window().get_xid()
         else:
             is_darwin = sys.platform == "darwin"
             try:
@@ -61,48 +129,47 @@ class Player(ABC):
                 # 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(widget.get_window().__gpointer__, None)
+                gpointer = ctypes.pythonapi.PyCapsule_GetPointer(self.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 get_video_widget(self, widget):
-        from gi.repository import Gtk, Gdk
-
-        area = Gtk.DrawingArea(visible=True)
-        area.connect("draw", self.on_drawing_area_draw)
-        area.set_events(Gdk.ModifierType.BUTTON1_MASK)
-        widget.add(area)
-
-        return area
-
-    def on_drawing_area_draw(self, widget, cr):
+    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, buf_cb=None, position_cb=None, error_cb=None, playing_cb=None):
+    def make(name, mode, widget):
         """ Factory method. We will not use a separate factory to return a specific implementation.
 
             @param name: implementation name.
             @param mode: current player mode [Built-in or windowed].
             @param widget: parent of video widget.
-            @param buf_cb: buffering callback.
-            @param position_cb: time (position) callback.
-            @param error_cb: error callback.
-            @param playing_cb: playing state callback.
 
             Throws a NameError if there is no implementation for the given name.
         """
         if name == "mpv":
-            return MpvPlayer.get_instance(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            return MpvPlayer.get_instance(mode, widget)
         elif name == "gst":
-            return GstPlayer.get_instance(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            return GstPlayer.get_instance(mode, widget)
         elif name == "vlc":
-            return VlcPlayer.get_instance(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            return VlcPlayer.get_instance(mode, widget)
         else:
             raise NameError("There is no such [{}] implementation.".format(name))
 
@@ -114,11 +181,15 @@ class MpvPlayer(Player):
     """
     __INSTANCE = None
 
-    def __init__(self, mode, widget, buf_cb, position_cb, error_cb, playing_cb):
+    def __init__(self, mode, widget):
+        super().__init__(mode, widget)
         try:
             from app.tools import mpv
 
-            self._player = mpv.MPV(wid=str(self.get_window_handle(self.get_video_widget(widget))))
+            self._player = mpv.MPV(wid=str(self.get_window_handle()),
+                                   input_default_bindings=False,
+                                   input_cursor=False,
+                                   cursor_autohide="no")
         except OSError as e:
             log("{}: Load library error: {}".format(__class__.__name__, e))
             raise ImportError("No libmpv is found. Check that it is installed!")
@@ -129,25 +200,24 @@ class MpvPlayer(Player):
             @self._player.event_callback(mpv.MpvEventID.FILE_LOADED)
             def on_open(event):
                 log("Starting playback...")
-                playing_cb()
+                self.emit("played", 0)
 
             @self._player.event_callback(mpv.MpvEventID.END_FILE)
             def on_end(event):
                 event = event.get("event", {})
                 if event.get("reason", mpv.MpvEventEndFile.ERROR) == mpv.MpvEventEndFile.ERROR:
                     log("Stream playback error: {}".format(event.get("error", mpv.ErrorCode.GENERIC)))
-                    error_cb()
+                    self.emit("error", "Can't Playback!")
 
     @classmethod
-    def get_instance(cls, mode, widget, buf_cb, position_cb, error_cb, playing_cb):
+    def get_instance(cls, mode, widget):
         if not cls.__INSTANCE:
-            cls.__INSTANCE = MpvPlayer(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            cls.__INSTANCE = MpvPlayer(mode, widget)
         return cls.__INSTANCE
 
     def get_play_mode(self):
         return self._mode
 
-    @run_task
     def play(self, mrl=None):
         if not mrl:
             return
@@ -155,7 +225,6 @@ class MpvPlayer(Player):
         self._player.play(mrl)
         self._is_playing = True
 
-    @run_task
     def stop(self):
         self._player.stop()
         self._is_playing = True
@@ -180,7 +249,8 @@ class GstPlayer(Player):
 
     __INSTANCE = None
 
-    def __init__(self, mode, widget, buf_cb, position_cb, error_cb, playing_cb):
+    def __init__(self, mode, widget):
+        super().__init__(mode, widget)
         try:
             import gi
 
@@ -193,20 +263,13 @@ class GstPlayer(Player):
             log("{}: Load library error: {}".format(__class__.__name__, e))
             raise ImportError("No GStreamer is found. Check that it is installed!")
         else:
-            self._error_cb = error_cb
-            self._playing_cb = playing_cb
-
             self.STATE = Gst.State
             self.STAT_RETURN = Gst.StateChangeReturn
 
             self._mode = mode
             self._is_playing = False
             self._player = Gst.ElementFactory.make("playbin", "player")
-            # Initialization of the playback widget.
-            vid_widget = self.get_video_widget(widget)
-            widget.add(vid_widget)
-            vid_widget.show()
-            self._player.set_window_handle(self.get_window_handle(vid_widget))
+            self._player.set_window_handle(self.get_window_handle())
 
             bus = self._player.get_bus()
             bus.add_signal_watch()
@@ -215,9 +278,9 @@ class GstPlayer(Player):
             bus.connect("message::eos", self.on_eos)
 
     @classmethod
-    def get_instance(cls, mode, widget, buf_cb=None, position_cb=None, error_cb=None, playing_cb=None):
+    def get_instance(cls, mode, widget):
         if not cls.__INSTANCE:
-            cls.__INSTANCE = GstPlayer(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            cls.__INSTANCE = GstPlayer(mode, widget)
         return cls.__INSTANCE
 
     def get_play_mode(self):
@@ -234,8 +297,11 @@ class GstPlayer(Player):
         ret = self._player.set_state(self.STATE.PLAYING)
 
         if ret == self.STAT_RETURN.FAILURE:
-            log("ERROR: Unable to set the 'PLAYING' state for '{}'.".format(mrl))
+            msg = "ERROR: Unable to set the 'PLAYING' state for '{}'.".format(mrl)
+            log(msg)
+            self.emit("error", msg)
         else:
+            self.emit("played", 0)
             self._is_playing = True
 
     def stop(self):
@@ -264,7 +330,7 @@ class GstPlayer(Player):
     def on_error(self, bus, msg):
         err, dbg = msg.parse_error()
         log(err)
-        self._error_cb()
+        self.emit("error", "Can't Playback!")
 
     def on_state_changed(self, bus, msg):
         if not msg.src == self._player:
@@ -274,7 +340,7 @@ class GstPlayer(Player):
         old_state, new_state, pending = msg.parse_state_changed()
         if new_state is self.STATE.PLAYING:
             log("Starting playback...")
-            self._playing_cb()
+            self.emit("played", 0)
             self.get_stream_info()
 
     def on_eos(self, bus, msg):
@@ -309,14 +375,20 @@ class VlcPlayer(Player):
 
     __VLC_INSTANCE = None
 
-    def __init__(self, mode, widget, buf_cb, position_cb, error_cb, playing_cb):
+    def __init__(self, mode, widget):
+        super().__init__(mode, widget)
         try:
+            if sys.platform == "win32":
+                os.add_dll_directory(r"C:\Program Files\VideoLAN\VLC")
+
             from app.tools import vlc
             from app.tools.vlc import EventType
 
             args = "--quiet {}".format("" if sys.platform == "darwin" else "--no-xlib")
             self._player = vlc.Instance(args).media_player_new()
-        except (OSError, AttributeError) as e:
+            vlc.libvlc_video_set_key_input(self._player, False)
+            vlc.libvlc_video_set_mouse_input(self._player, False)
+        except (OSError, AttributeError, NameError) as e:
             log("{}: Load library error: {}".format(__class__.__name__, e))
             raise ImportError("No VLC is found. Check that it is installed!")
         else:
@@ -324,45 +396,28 @@ class VlcPlayer(Player):
             self._is_playing = False
 
             ev_mgr = self._player.event_manager()
-
-            if buf_cb:
-                # TODO look other EventType options
-                ev_mgr.event_attach(EventType.MediaPlayerBuffering,
-                                    lambda et, p: buf_cb(p.get_media().get_duration()),
-                                    self._player)
-            if position_cb:
-                ev_mgr.event_attach(EventType.MediaPlayerTimeChanged,
-                                    lambda et, p: position_cb(p.get_time()),
-                                    self._player)
-
-            if error_cb:
-                ev_mgr.event_attach(EventType.MediaPlayerEncounteredError,
-                                    lambda et, p: error_cb(),
-                                    self._player)
-            if playing_cb:
-                ev_mgr.event_attach(EventType.MediaPlayerPlaying,
-                                    lambda et, p: playing_cb(),
-                                    self._player)
+            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)
 
     @classmethod
-    def get_instance(cls, mode, widget, buf_cb=None, position_cb=None, error_cb=None, playing_cb=None):
+    def get_instance(cls, mode, widget):
         if not cls.__VLC_INSTANCE:
-            cls.__VLC_INSTANCE = VlcPlayer(mode, widget, buf_cb, position_cb, error_cb, playing_cb)
+            cls.__VLC_INSTANCE = VlcPlayer(mode, widget)
         return cls.__VLC_INSTANCE
 
     def get_play_mode(self):
         return self._mode
 
-    @run_task
     def play(self, mrl=None):
         if mrl:
             self._player.set_mrl(mrl)
         self._player.play()
         self._is_playing = True
 
-    @run_task
     def stop(self):
         if self._is_playing:
             self._player.stop()
@@ -388,14 +443,34 @@ class VlcPlayer(Player):
     def is_playing(self):
         return self._is_playing
 
+    def set_audio_track(self, track):
+        self._player.audio_set_track(track)
+
+    def get_audio_track(self):
+        return self._player.audio_get_track()
+
+    def set_subtitle_track(self, track):
+        self._player.video_set_spu(track)
+
+    def set_aspect_ratio(self, ratio):
+        self._player.video_set_aspect_ratio(ratio)
+
+    def on_playback_start(self, event):
+        self.emit("played", self._player.get_media().get_duration())
+        # Audio tracks
+        a_desc = self._player.audio_get_track_description()
+        self.emit("audio-track", [(t[0], t[1].decode(encoding="utf-8", errors="ignore")) for t in a_desc])
+        # Subtitle
+        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):
-        video_widget = self.get_video_widget(widget)
         if sys.platform == "linux":
-            self._player.set_xwindow(video_widget.get_window().get_xid())
+            self._player.set_xwindow(self.get_window_handle())
         elif sys.platform == "darwin":
-            self._player.set_nsobject(self.get_window_handle(video_widget))
+            self._player.set_nsobject(self.get_window_handle())
         else:
-            log("Video widget initialization error: platform '{}' is not supported. ".format(sys.platform))
+            self._player.set_hwnd(self.get_window_handle())
 
 
 class Recorder:

app/tools/picons.py

@@ -1,14 +1,43 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 glob
 import os
 import re
 import shutil
+import subprocess
 from collections import namedtuple
 from html.parser import HTMLParser
 
 import requests
 
 from app.commons import run_task, log
-from app.settings import SettingsType
+from app.settings import SettingsType, IS_LINUX, IS_WIN, IS_DARWIN, GTK_PATH
 from .satellites import _HEADERS
 
 _ENIGMA2_PICON_KEY = "{:X}:{:X}:{}"
@@ -18,6 +47,193 @@ Provider = namedtuple("Provider", ["logo", "name", "pos", "url", "on_id", "ssid"
 Picon = namedtuple("Picon", ["ref", "ssid"])
 
 
+class PiconsError(Exception):
+    pass
+
+
+class PiconsCzDownloader:
+    """ The main class for loading picons from the https://picon.cz/ source (by Chocholoušek). """
+
+    _PERM_URL = "https://picon.cz/download/7337"
+    _BASE_URL = "https://picon.cz/download/"
+    _BASE_LOGO_URL = "https://picon.cz/picon/0/"
+    _HEADER = {"User-Agent": "DemonEditor/2.0.0", "Referer": ""}
+    _LINK_PATTERN = re.compile(r"((.*)-\d+x\d+)-(.*)_by_chocholousek.7z$")
+    _FILE_PATTERN = re.compile(b"\\s+(1_.*\\.png).*")
+
+    def __init__(self, picon_ids=set(), appender=log):
+        self._perm_links = {}
+        self._providers = {}
+        self._provider_logos = {}
+        self._picon_ids = picon_ids
+        self._appender = appender
+
+    def init(self):
+        """ Initializes dict with values: download_id -> perm link and provider data.  """
+        if self._perm_links:
+            return
+
+        self._HEADER["Referer"] = self._PERM_URL
+
+        with requests.get(url=self._PERM_URL, headers=self._HEADER, stream=True) as request:
+            if request.reason == "OK":
+                logo_map = self.get_logos_map()
+                name_map = self.get_name_map()
+
+                for line in request.iter_lines():
+                    data = line.decode(encoding="utf-8", errors="ignore").split(maxsplit=1)
+                    if len(data) != 2:
+                        continue
+
+                    l_id, perm_link = data
+                    self._perm_links[str(l_id)] = str(perm_link)
+                    data = re.match(self._LINK_PATTERN, perm_link)
+                    if data:
+                        sat_pos = data.group(3)
+                        # Logo url.
+                        logo = logo_map.get(data.group(2), None)
+                        l_name = name_map.get(sat_pos, None) or sat_pos.replace(".", "")
+                        logo_url = f"{self._BASE_LOGO_URL}{logo}/{l_name}.png" if logo else None
+
+                        prv = Provider(None, data.group(1), sat_pos, self._BASE_URL + l_id, l_id, logo_url, None, False)
+                        if sat_pos in self._providers:
+                            self._providers[sat_pos].append(prv)
+                        else:
+                            self._providers[sat_pos] = [prv]
+            else:
+                log(f"{self.__class__.__name__} [get permalinks] error: {request.reason}")
+                raise PiconsError(request.reason)
+
+    @property
+    def providers(self):
+        return self._providers
+
+    def get_sat_providers(self, url):
+        return self._providers.get(url, [])
+
+    def download(self, provider, picons_path, picon_ids=None):
+        self._HEADER["Referer"] = provider.url
+        with requests.get(url=provider.url, headers=self._HEADER, stream=True) as request:
+            if request.reason == "OK":
+                dest = f"{picons_path}{provider.on_id}.7z"
+                self._appender(f"Downloading: {provider.url}\n")
+                with open(dest, mode="bw") as f:
+                    for data in request.iter_content(chunk_size=1024):
+                        f.write(data)
+                self._appender(f"Extracting: {provider.on_id}\n")
+                self.extract(dest, picons_path, picon_ids)
+            else:
+                log(f"{self.__class__.__name__} [download] error: {request.reason}")
+
+    def extract(self, src, dest, picon_ids=None):
+        """ Extracts 7z archives. """
+        # TODO: think about https://github.com/miurahr/py7zr
+        exe = "7z"
+        if IS_DARWIN and GTK_PATH:
+            exe = "./7z"
+
+        if IS_LINUX and not os.path.isfile(f"/usr/bin/{exe}"):
+            raise PiconsError("7-zip [7z] archiver not found!")
+
+        if IS_WIN:
+            exe = f"C:{os.sep}Program Files{os.sep}7-Zip{os.sep}{exe}.exe"
+            if not os.path.isfile(exe):
+                raise PiconsError("7-Zip executable not found!")
+
+        cmd = [exe, "l", src]
+        try:
+            out, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            if err:
+                log(f"{self.__class__.__name__} [extract] error: {err}")
+                raise PiconsError(err)
+        except OSError as e:
+            log(f"{self.__class__.__name__} [extract] error: {e}")
+            raise PiconsError(e)
+
+        is_filter = bool(picon_ids)
+        ids = picon_ids or self._picon_ids
+        to_extract = []
+
+        for o in re.finditer(self._FILE_PATTERN, out):
+            p_id = o.group(1).decode("utf-8", errors="ignore")
+            if p_id in ids:
+                to_extract.append(p_id)
+
+        if is_filter and not to_extract:
+            if os.path.isfile(src):
+                os.remove(src)
+            raise PiconsError("No matching picons found!")
+
+        cmd = [exe, "e", src, "-o{}".format(dest), "-y", "-r"]
+        cmd.extend(to_extract)
+        try:
+            out, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            if err:
+                log(f"{self.__class__.__name__} [extract] error: {err}")
+                raise PiconsError(err)
+            else:
+                if os.path.isfile(src):
+                    os.remove(src)
+        except OSError as e:
+            log(e)
+            raise PiconsError(e)
+
+    def get_logo_data(self, url):
+        """ Returns the logo data if present. """
+        return self._provider_logos.get(url, None)
+
+    def get_provider_logo(self, url):
+        """ Retrieves package logo. """
+        # Getting package logo.
+        logo = self._provider_logos.get(url, None)
+        if logo:
+            return logo
+
+        try:
+            with requests.get(url=url, stream=True) as logo_request:
+                if logo_request.reason == "OK":
+                    data = logo_request.content
+                    self._provider_logos[url] = data
+                    return data
+                else:
+                    log(f"Downloading package logo error: {logo_request.reason}")
+        except requests.exceptions.ConnectionError as e:
+            log(f"{self.__class__.__name__} error [get provider logo]: {e}")
+
+    def get_logos_map(self):
+        return {"piconblack": "b50",
+                "picontransparent": "t50",
+                "piconwhite": "w50",
+                "piconmirrorglass": "mr100",
+                "piconnoName": "n100",
+                "piconsrhd": "srhd100",
+                "piconfreezeframe": "ff220",
+                "piconfreezewhite": "fw100",
+                "piconpoolrainbow": "r100",
+                "piconsimpleblack": "s220",
+                "piconjustblack": "jb220",
+                "picondirtypaper": "dp220",
+                "picongray": "g400",
+                "piconmonochrom": "m220",
+                "picontransparentwhite": "tw100",
+                "picontransparentdark": "td220",
+                "piconoled": "o96",
+                "piconblack80": "b50",
+                "piconblack3d": "b50"
+                }
+
+    def get_name_map(self):
+        return {"antiksat": "ANTIK",
+                "digiczsk": "DIGI",
+                "DTTitaly": "picon_trs-it",
+                "dvbtCZSK": "picon_trs",
+                "PolandDTT": "picon_trs-pl",
+                "freeSAT": "UPC DIRECT",
+                "orangesat": "ORANGE TV",
+                "skylink": "M7 GROUP",
+                }
+
+
 class PiconsParser(HTMLParser):
     """ Parser for package html page. (https://www.lyngsat.com/packages/*provider-name*.html) """
     _BASE_URL = "https://www.lyngsat.com"
@@ -173,20 +389,11 @@ class ProviderParser(HTMLParser):
             url = attrs[0][1]
             if any(d in url for d in self._DOMAINS):
                 self._current_row.append(url)
-        if tag == "font" and len(attrs) == 1:
-            atr = attrs[0]
-            if len(atr) == 2 and atr[1] == "darkgreen":
-                self._is_onid_tid = True
 
     def handle_data(self, data):
         """ Save content to a cell """
         if self._is_td or self._is_th:
             self._current_cell.append(data.strip())
-        if self._is_onid_tid:
-            m = self._ONID_TID_PATTERN.match(data)
-            if m:
-                self._on_id, tid = m.group().split("-")
-            self._is_onid_tid = False
 
     def handle_endtag(self, tag):
         if tag == 'td':
@@ -208,32 +415,34 @@ class ProviderParser(HTMLParser):
 
             len_row = len(row)
             if len_row > 2:
-                m = self._TRANSPONDER_FREQUENCY_PATTERN.match(row[1])
+                m = self._TRANSPONDER_FREQUENCY_PATTERN.match(row[0])
                 if m:
                     self._freq = m.group().split()[0]
 
-            if len_row == 14:
+            if len_row > 12:
                 # Providers
-                name = row[6]
+                name = row[5]
                 self._prv_names.add(name)
-                m = self._ONID_TID_PATTERN.match(str(row[9]))
+                m = self._ONID_TID_PATTERN.match(str(row[-5]))
                 if m:
                     on_id, tid = m.group().split("-")
                     if on_id not in self._ids:
+                        self._on_id = on_id
                         row[-2] = on_id
                         self._ids.add(on_id)
                         row[0] = self._positon
                     if name + on_id not in self._prv_names:
                         self._prv_names.add(name + on_id)
                         logo_data = None
-                        req = requests.get(self._BASE_URL + row[3], timeout=5)
-                        if req.status_code == 200:
-                            logo_data = req.content
-                        else:
-                            log("Downloading provider logo error: {}".format(req.reason))
-                        self.rows.append(Provider(logo=logo_data, name=name, pos=self._positon, url=row[5], on_id=on_id,
+                        if row[2].startswith("/logo/"):
+                            req = requests.get(self._BASE_URL + row[2], timeout=5)
+                            if req.status_code == 200:
+                                logo_data = req.content
+                            else:
+                                log("Downloading provider logo error: {}".format(req.reason))
+                        self.rows.append(Provider(logo=logo_data, name=name, pos=self._positon, url=row[6], on_id=on_id,
                                                   ssid=None, single=False, selected=True))
-            elif 6 < len_row < 14:
+            elif 6 < len_row < 12:
                 # Single services
                 name, url, ssid = None, None, None
                 if row[0].startswith("http"):

app/tools/satellites.py

@@ -14,7 +14,7 @@ from app.eparser import Satellite, Transponder, is_transponder_valid
 from app.eparser.ecommons import (PLS_MODE, get_key_by_value, FEC, SYSTEM, POLARIZATION, MODULATION, SERVICE_TYPE,
                                   Service, CAS)
 
-_HEADERS = {"User-Agent": "Mozilla/5.0 (Linux x86_64; rv:85.0) Gecko/20100101 Firefox/85.0"}
+_HEADERS = {"User-Agent": "Mozilla/5.0 (Linux x86_64; rv:92.0) Gecko/20100101 Firefox/92.0"}
 
 
 class SatelliteSource(Enum):
@@ -77,6 +77,8 @@ class Cell:
 class SatellitesParser(HTMLParser):
     """ Parser for satellite html page. """
 
+    POS_PAT = re.compile(r".*?(\d+\.\d°?[EW]).*")
+
     def __init__(self, source=SatelliteSource.FLYSAT, entities=False, separator=' '):
 
         HTMLParser.__init__(self)
@@ -150,44 +152,25 @@ class SatellitesParser(HTMLParser):
 
                 return list(map(get_sat, filter(lambda x: all(x) and len(x) == 5, self._rows)))
             elif self._source is SatelliteSource.LYNGSAT:
-                extra_pattern = re.compile(r"^https://www\.lyngsat\.com/[\w-]+\.html")
                 base_url = "https://www.lyngsat.com/"
                 sats = []
-                names = set()
-                current_pos = "0"
-                for row in filter(lambda x: len(x) in (5, 7, 8), self._rows):
-                    r_len = len(row)
-                    if r_len == 7:
-                        current_pos = self.parse_position(row[2])
-                        name = row[1].rsplit("/")[-1].rstrip(".html").replace("-", " ")
-                        if name not in names:
-                            # [all in one] satellites
-                            sats.append((name, current_pos, row[5], base_url + row[1], False))
-                            names.add(name)
-                        name = row[4]
-                        if name not in names:
-                            sats.append((name, current_pos, row[5], base_url + row[3], False))
-                            names.add(name)
-                    if r_len == 8:  # for a very limited number of satellites
-                        data = list(filter(None, row))
-                        urls = set()
-                        sat_type = ""
-                        for d in data:
-                            url = re.match(extra_pattern, d)
-                            if url:
-                                urls.add(url.group(0))
-                            if d in ("C", "Ku", "CKu"):
-                                sat_type = d
-                        current_pos = self.parse_position(data[1])
-                        for url in urls:
-                            name = url.rsplit("/")[-1].rstrip(".html").replace("-", " ")
-                            sats.append((name, current_pos, sat_type, base_url + url, False))
-                    elif r_len == 5:
-                        sats.append((row[2], current_pos, row[3], base_url + row[1], False))
+                cur_pos = "0"
+                for row in filter(lambda x: 3 < len(x) < 8, self._rows):
+                    if not row[0]:
+                        row = row[1:]
+
+                    pos = self.parse_position(row[1])
+                    if not self.POS_PAT.match(pos):
+                        if len(row) == 4 and row[0].endswith(".html"):
+                            sats.append((row[1], cur_pos, row[-2], base_url + row[0], False))
+                        continue
+
+                    sats.append((row[-3], pos, row[-2], base_url + row[0], False))
+                    cur_pos = pos
                 return sats
             elif source is SatelliteSource.KINGOFSAT:
                 def get_sat(r):
-                    return r[3], self.parse_position(r[1]), None, r[0], False
+                    return r[3], self.parse_position(r[1]), None, r[2], False
 
                 return list(map(get_sat, filter(lambda x: len(x) == 17, self._rows)))
 
@@ -321,11 +304,10 @@ class SatellitesParser(HTMLParser):
             Since the *.ini file contains incomplete information, it is not used.
         """
         zeros = "000"
-        pos_pat = re.compile(r".*?(\d+\.\d°[EW]).*")
         pat = re.compile(
             r"(\d+).00\s+([RLHV])\s+(DVB-S[2]?)\s+(?:T2-MI, PLP (\d+)\s+)?(.*PSK).*?(?:Stream\s+(\d+))?\s+(\d+)\s+(\d+/\d+)$")
 
-        for row in filter(lambda r: len(r) == 16 and pos_pat.match(r[0]), self._rows):
+        for row in filter(lambda r: len(r) == 16 and self.POS_PAT.match(r[0]), self._rows):
             res = pat.search(" ".join((row[0], row[2], row[3], row[8], row[9], row[10])))
             if res:
                 freq, sr, pol, fec, sys = res.group(1), res.group(7), res.group(2), res.group(8), res.group(3)
@@ -343,9 +325,10 @@ class ServicesParser(HTMLParser):
 
         HTMLParser.__init__(self)
 
-        self._S_TYPES = {"": "2", "MPEG-2 SD": "1", "SD": "1", "MPEG-4 SD": "22", "HEVC SD": "22", "MPEG-4 HD": "25",
-                         "MPEG-4 HD 1080": "25", "MPEG-4 HD 720": "25", "HEVC HD": "25", "HEVC UHD": "31",
-                         "HEVC UHD 4K": "31"}
+        self._S_TYPES = {"": "2", "MPEG-2 SD": "1", "MPEG-2/SD": "1", "SD": "1", "MPEG-4 SD": "22", "MPEG-4/SD": "22",
+                         "MPEG-4": "22", "HEVC SD": "22", "MPEG-4/HD": "25", "MPEG-4 HD": "25", "MPEG-4 HD 1080": "25",
+                         "MPEG-4 HD 720": "25", "HEVC HD": "25", "HEVC/HD": "25", "HEVC": "31", "HEVC/UHD": "31",
+                         "HEVC UHD": "31", "HEVC UHD 4K": "31", "3": "Data"}
         self._TR_PAT = re.compile(
             r".*?(\d+)\s+([RLHV]).*(DVB-S[2]?)/?(.*PSK)?\s(T2-MI)?\s?SR-FEC:\s(\d+)-(\d/\d)\s+.*ONID-TID:\s+(\d+)-(\d+).*")
         self._POS_PAT = re.compile(r".*?(\d+\.\d°[EW]).*")
@@ -361,6 +344,25 @@ class ServicesParser(HTMLParser):
         self._current_cell = Cell()
         self._rows = []
         self._source = source
+        self._t_url = ""
+        self._use_short_names = True
+
+    @property
+    def source(self):
+        return self._source
+
+    @source.setter
+    def source(self, value):
+        self._source = value
+        self.reset()
+
+    @property
+    def use_short_names(self):
+        return self._use_short_names
+
+    @use_short_names.setter
+    def use_short_names(self, value):
+        self._use_short_names = value
 
     def handle_starttag(self, tag, attrs):
         if tag == "td":
@@ -368,10 +370,24 @@ class ServicesParser(HTMLParser):
         elif tag == "tr":
             self._is_th = True
         elif tag == "a" and not self._current_cell.url:
-            self._current_cell.url = attrs[0][1]
+            if attrs:
+                for a in attrs:
+                    if a[0] == "href":
+                        self._current_cell.url = a[1]
+
+                    if self._source is SatelliteSource.KINGOFSAT and self._use_short_names:
+                        if a[0] != "title":
+                            continue
+                        txt = a[1]
+                        if txt and txt.startswith("Id: "):
+                            # Saving the 'short' name.
+                            self._current_cell.text = txt.lstrip("Id: ")
         elif tag == "img":
             img_link = attrs[0][1]
-            if img_link.startswith("/logo/"):
+            if self._source is SatelliteSource.LYNGSAT:
+                if img_link.startswith("/logo/"):
+                    self._current_cell.img = img_link
+            elif self._source is SatelliteSource.KINGOFSAT:
                 self._current_cell.img = img_link
 
     def handle_data(self, data):
@@ -386,8 +402,9 @@ class ServicesParser(HTMLParser):
             self._is_th = False
 
         if tag in ("td", "th"):
-            final_cell = self._separator.join(self._current_cell_text).strip()
-            self._current_cell.text = final_cell
+            if not self._current_cell.text:
+                txt = self._separator.join(self._current_cell_text).strip()
+                self._current_cell.text = txt
             self._current_row.append(self._current_cell)
             self._current_cell_text = []
             self._current_cell = Cell()
@@ -401,7 +418,7 @@ class ServicesParser(HTMLParser):
 
     def init_data(self, url):
         """ Initializes data for the given URL. """
-        if self._source is not SatelliteSource.LYNGSAT:
+        if self._source not in (SatelliteSource.LYNGSAT, SatelliteSource.KINGOFSAT):
             raise ValueError("Unsupported source: {}!".format(self._source.name))
 
         self._rows.clear()
@@ -416,13 +433,26 @@ class ServicesParser(HTMLParser):
     def get_transponders_links(self, sat_url):
         """ Returns transponder links. """
         try:
+            if self._source is SatelliteSource.KINGOFSAT:
+                sat_url = "https://en.kingofsat.net/" + sat_url
             self.init_data(sat_url)
         except ValueError as e:
             log(e)
         else:
-            url = "https://www.lyngsat.com/muxes/"
-            return [row[1] for row in
-                    filter(lambda x: x and len(x) > 8 and x[1].url and x[1].url.startswith(url), self._rows)]
+            if self._source is SatelliteSource.LYNGSAT:
+                url = "https://www.lyngsat.com/muxes/"
+                return [row[0] for row in
+                        filter(lambda x: x and len(x) > 8 and x[0].url and x[0].url.startswith(url), self._rows)]
+            elif self._source is SatelliteSource.KINGOFSAT:
+                trs = []
+                for r in self._rows:
+                    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.text = f"{r[2].text} {r[3].text} {r[6].text} {r[8].text}"
+                            trs.append(t_cell)
+                return trs
         return []
 
     def get_transponder_services(self, tr_url, sat_position=None, use_pids=False):
@@ -432,90 +462,155 @@ class ServicesParser(HTMLParser):
             @param sat_position: custom satellite position. Sometimes required to adjust the namespace.
             @param use_pids: if possible use additional pids [video, audio].
         """
-        services = []
         try:
+            self._t_url = tr_url
             self.init_data(tr_url)
         except ValueError as e:
             log(e)
         else:
-            pos, freq, sr, fec, pol, namespace, tid, nid = sat_position or 0, 0, 0, 0, 0, 0, 0, 0
-            sys = "DVB-S"
-            pos_found = False
-            tr = None
-            # Transponder
-            for r in filter(lambda x: x and 6 < len(x) < 9, self._rows):
-                if not pos_found:
-                    pos_tr = re.match(self._POS_PAT, r[0].text)
-                    if not pos_tr:
-                        continue
-
-                    if not sat_position:
-                        pos = int(SatellitesParser.get_position(
-                            "".join(c for c in pos_tr.group(1) if c.isdigit() or c.isalpha())))
-
-                    pos_found = True
-
-                if pos_found:
-                    text = " ".join(c.text for c in r[1:])
-                    td = re.match(self._TR_PAT, text)
-                    if td:
-                        freq, pol = int(td.group(1)), get_key_by_value(POLARIZATION, td.group(2))
-                        if td.group(5):
-                            log("Detected T2-MI transponder!")
-                            continue
-
-                        sys, mod, sr, _fec, = td.group(3), td.group(4), td.group(6), td.group(7)
-                        nid, tid = td.group(8), td.group(9)
-
-                        neg_pos = False  # POS = W
-                        # For negative (West) positions: 3600 - numeric position value!!!
-                        namespace = "{:04x}0000".format(3600 - pos if neg_pos else pos)
-                        inv = 2  # Default
-                        fec = get_key_by_value(FEC, _fec)
-                        sys = get_key_by_value(SYSTEM, sys)
-                        tr_flag = 1
-                        mod = get_key_by_value(MODULATION, mod)
-                        roll_off = 0  # 35% DVB-S2/DVB-S (default)
-                        pilot = 2  # Auto
-                        s2_flags = "" if sys == "DVB-S" else self._S2_TR.format(tr_flag, mod or 0, roll_off, pilot)
-                        nid, tid = int(nid), int(tid)
-                        tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
-
-            if not tr:
-                msg = "ServicesParser error [get transponder services]: {}"
-                er = "Transponder [{}] not found or its type [T2-MI, etc] not supported yet.".format(freq)
-                log(msg.format(er))
+            if self._source is SatelliteSource.LYNGSAT:
+                return self.get_lyngsat_services(sat_position, use_pids)
+            elif self._source is SatelliteSource.KINGOFSAT:
+                return self.get_kingofsat_services(sat_position, use_pids)
+            else:
                 return []
 
-            # Services
-            for r in filter(lambda x: x and len(x) == 12 and (x[0].text.isdigit()), self._rows):
-                sid, name, s_type, v_pid, a_pid, cas, pkg = r[0].text, r[2].text, r[4].text, r[
-                    5].text.strip(), r[6].text.split(), r[9].text, r[10].text.strip()
+    def get_lyngsat_services(self, sat_position=None, use_pids=False):
+        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
+        # Transponder
+        for r in filter(lambda x: x and 6 < len(x) < 9, self._rows):
+            if not pos_found:
+                pos_tr = re.match(self._POS_PAT, r[0].text)
+                if not pos_tr:
+                    continue
 
-                try:
-                    s_type = self._S_TYPES.get(s_type, "3")  # 3 = Data
-                    _s_type = SERVICE_TYPE.get(s_type, SERVICE_TYPE.get("3"))  # str repr
-                    sid = int(sid)
-                    data_id = "{:04x}:{}:{:04x}:{:04x}:{}:0:0".format(sid, namespace, tid, nid, s_type)
-                    fav_id = "{}:{}:{}:{}".format(sid, tid, nid, namespace)
-                    picon_id = "1_0_{:X}_{}_{}_{}_{}_0_0_0.png".format(int(s_type), sid, tid, nid, namespace)
-                    # Flags.
-                    flags = "p:{}".format(pkg)
-                    cas = ",".join(get_key_by_value(CAS, c) or "C:0000" for c in cas.split()) if cas else None
-                    if use_pids:
-                        v_pid = "c:00{:04x}".format(int(v_pid)) if v_pid else None
-                        a_pid = ",".join(["c:01{:04x}".format(int(p)) for p in a_pid]) if a_pid else None
-                        flags = ",".join(filter(None, (flags, v_pid, a_pid, cas)))
-                    else:
-                        flags = ",".join(filter(None, (flags, cas)))
+                if not sat_position:
+                    pos = self.get_position(pos_tr.group(1))
 
-                    services.append(Service(flags, "s", None, name, None, None, pkg, _s_type, r[1].img, picon_id,
-                                            sid, freq, sr, pol, fec, sys, pos, data_id, fav_id, tr))
-                except ValueError as e:
-                    log("ServicesParser error [get transponder services]: {}".format(e))
+                pos_found = True
+
+            if pos_found:
+                text = " ".join(c.text for c in r[1:])
+                td = re.match(self._TR_PAT, text)
+                if td:
+                    freq, pol = int(td.group(1)), get_key_by_value(POLARIZATION, td.group(2))
+                    if td.group(5):
+                        log("Detected T2-MI transponder!")
+                        continue
+
+                    sys, mod, sr, _fec, = td.group(3), td.group(4), td.group(6), td.group(7)
+                    nid, tid = td.group(8), td.group(9)
+                    sys, mod, fec, nsp, s2_flags, roll_off, pilot, inv = self.get_transponder_data(pos, _fec, sys, mod)
+                    nid, tid = int(nid), int(tid)
+                    tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
+
+        if not tr:
+            er = f"Transponder [{freq}] not found or its type [T2-MI, etc] not supported yet."
+            log(f"ServicesParser error [get transponder services]: {er}")
+            return services
+
+        # Services
+        for r in filter(lambda x: x and len(x) == 12 and (x[0].text.isdigit()), self._rows):
+            sid, name, s_type, v_pid, a_pid, cas, pkg = r[0].text, r[2].text, r[4].text, r[
+                5].text.strip(), r[6].text.split(), r[9].text, r[10].text.strip()
+            try:
+                s_type = self._S_TYPES.get(s_type, "3")  # 3 = Data
+                _s_type = SERVICE_TYPE.get(s_type, SERVICE_TYPE.get("3"))  # str repr
+                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, r[1].img, picon_id,
+                                        sid, freq, sr, pol, fec, sys, pos, data_id, fav_id, tr))
+            except ValueError as e:
+                log(f"ServicesParser error [get transponder services]: {e}")
 
         return services
 
+    def get_kingofsat_services(self, sat_position=None, use_pids=False):
+        services = []
+        # Transponder
+        tr = list(filter(lambda r: len(r) == 13 and r[4].url and r[4].url.startswith("tp.php?tp="), self._rows))
+        if not tr:
+            log(f"ServicesParser error [get transponder services]: Transponder [{self._t_url}] not found!")
+            return services
+
+        tr = tr[0]
+        s_pos, freq, pol, sys, mod, sr_fec = tr[0].text, tr[2].text, tr[3].text, tr[6].text, tr[7].text, tr[8].text
+        tid, nid = tr[10].text, tr[11].text
+
+        pos = sat_position
+        if not sat_position:
+            pos_tr = re.match(self._POS_PAT, s_pos)
+            if pos_tr:
+                pos = self.get_position(pos_tr.group(1))
+
+        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)
+        freq, nid, tid = int(float(freq)), int(nid), int(tid)
+        tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
+
+        for r in filter(lambda x: len(x) == 14 and not x[1].text and x[7].text and x[7].text.isdigit(), self._rows):
+            if r[1].img == "/radio.gif":
+                s_type = ""
+            elif r[8].img == "/hd.gif":
+                s_type = "HEVC HD"
+            elif r[1].img == "/data.gif":
+                s_type = "Data"
+            else:
+                s_type = "SD"
+
+            s_type = self._S_TYPES.get(s_type, "3")
+            _s_type = SERVICE_TYPE.get(s_type, SERVICE_TYPE.get("3"))
+
+            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,
+                                    sid, str(freq), sr, pol, fec, sys, pos, data_id, fav_id, tr))
+
+        return services
+
+    def get_transponder_data(self, pos, fec, sys, mod):
+        """ 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)
+        # For negative (West) positions: 3600 - numeric position value!!!
+        namespace = "{:04x}0000".format(3600 - pos if pos < 0 else pos)
+        tr_flag = 1
+        roll_off = 0  # 35% DVB-S2/DVB-S (default)
+        pilot = 2  # Auto
+        s2_flags = "" if sys == "DVB-S" else self._S2_TR.format(tr_flag, mod or 0, roll_off, pilot)
+        inv = 2  # Default
+
+        return sys, mod, fec, namespace, s2_flags, roll_off, pilot, inv
+
+    @staticmethod
+    def get_service_data(s_type, pkg, sid, tid, nid, namespace, v_pid, a_pid, cas, use_pids=False):
+        sid = int(sid)
+        data_id = "{:04x}:{}:{:04x}:{:04x}:{}:0:0".format(sid, namespace, tid, nid, s_type)
+        fav_id = "{}:{}:{}:{}".format(sid, tid, nid, namespace)
+        picon_id = "1_0_{:X}_{}_{}_{}_{}_0_0_0.png".format(int(s_type), sid, tid, nid, namespace)
+        # Flags.
+        flags = "p:{}".format(pkg)
+        cas = ",".join(get_key_by_value(CAS, c) or "C:0000" for c in cas.split()) if cas else None
+        if use_pids:
+            v_pid = "c:00{:04x}".format(int(v_pid)) if v_pid else None
+            a_pid = ",".join(["c:01{:04x}".format(int(p)) for p in a_pid]) if a_pid else None
+            flags = ",".join(filter(None, (flags, v_pid, a_pid, cas)))
+        else:
+            flags = ",".join(filter(None, (flags, cas)))
+
+        return flags, sid, fav_id, picon_id, data_id
+
+    @staticmethod
+    def get_position(pos):
+        return int(SatellitesParser.get_position("".join(c for c in pos if c.isdigit() or c.isalpha())))
+
 
 if __name__ == "__main__":
     pass

app/tools/yt.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ Module for working with YouTube service """
 import gzip
 import json
@@ -6,6 +34,7 @@ import re
 import shutil
 import sys
 from html.parser import HTMLParser
+from json import JSONDecodeError
 from urllib.error import URLError
 from urllib.parse import unquote
 from urllib.request import Request, urlopen, urlretrieve
@@ -100,7 +129,7 @@ class YouTube:
             if player_resp:
                 try:
                     resp = json.loads(player_resp)
-                except Exception as e:
+                except JSONDecodeError as e:
                     log("{}: Parsing player response error: {}".format(__class__.__name__, e))
                 else:
                     det = resp.get("videoDetails", None)
@@ -170,7 +199,7 @@ class PlayListParser(HTMLParser):
 
                 try:
                     resp = json.loads(data)
-                except YouTubeException as e:
+                except JSONDecodeError as e:
                     log("{}: Parsing data error: {}".format(__class__.__name__, e))
                 else:
                     sb = resp.get("sidebar", None)
@@ -230,7 +259,7 @@ class YouTubeDL:
                 "cookiefile": "cookies.txt"}  # File name where cookies should be read from and dumped to.
 
     def __init__(self, settings, callback):
-        self._path = settings.default_data_path + "tools{}".format(SEP)
+        self._path = "{}tools{}".format(settings.default_data_path, SEP)
         self._update = settings.enable_yt_dl_update
         self._supported = {"22", "18"}
         self._dl = None
@@ -247,7 +276,7 @@ class YouTubeDL:
         return cls._DL_INSTANCE
 
     def init(self):
-        if not os.path.isfile(self._path + "youtube_dl{}version.py".format(SEP)):
+        if not os.path.isfile("{}youtube_dl{}version.py".format(self._path, SEP)):
             self.get_latest_release()
 
         if self._path not in sys.path:
@@ -314,7 +343,7 @@ class YouTubeDL:
                             os.makedirs(os.path.dirname(self._path), exist_ok=True)
 
                         for info in arch.infolist():
-                            pref, sep, f = info.filename.partition("{}youtube_dl{}".format(SEP, SEP))
+                            pref, sep, f = info.filename.partition("/youtube_dl/")
                             if sep:
                                 arch.extract(info.filename)
                                 shutil.move(info.filename, "{}{}{}".format(self._path, sep, f))

app/ui/app_menu.ui

@@ -0,0 +1,453 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <menu id="menu_bar">
+    <submenu>
+      <attribute name="label" translatable="yes">Playback</attribute>
+      <attribute name="action">app.hide_media_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Close</attribute>
+          <attribute name="action">app.on_playback_close</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">File</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <submenu>
+          <attribute name="label" translatable="yes">Import</attribute>
+          <section>
+            <item>
+              <attribute name="label" translatable="yes">Bouquet</attribute>
+              <attribute name="action">app.on_import_bouquet</attribute>
+            </item>
+            <item>
+              <attribute name="label" translatable="yes">Bouquets and services</attribute>
+              <attribute name="action">app.on_import_bouquets</attribute>
+            </item>
+          </section>
+        </submenu>
+        <item>
+          <attribute name="label" translatable="yes">Import from Web</attribute>
+          <attribute name="action">app.on_import_from_web</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">New empty configuration</attribute>
+          <attribute name="action">app.on_new_configuration</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Open</attribute>
+          <attribute name="action">app.on_data_open</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Extract...</attribute>
+          <attribute name="action">app.on_archive_open</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Save</attribute>
+          <attribute name="action">app.on_data_save</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Save as</attribute>
+          <attribute name="action">app.on_data_save_as</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">FTP-transfer</attribute>
+          <attribute name="action">app.on_download</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Settings</attribute>
+          <attribute name="action">app.on_settings</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Exit</attribute>
+          <attribute name="action">app.on_close_app</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">Edit</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Lock</attribute>
+          <attribute name="action">app.on_locked</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Hide</attribute>
+          <attribute name="action">app.on_hide</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu id="view_menu">
+      <attribute name="label" translatable="yes">View</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Bouquets</attribute>
+          <attribute name="action">app.show_bouquets</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Satellites</attribute>
+          <attribute name="action">app.show_satellites</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Picons</attribute>
+          <attribute name="action">app.show_picons</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">EPG</attribute>
+          <attribute name="action">app.show_epg</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Timers</attribute>
+          <attribute name="action">app.show_timers</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Recordings</attribute>
+          <attribute name="action">app.show_recordings</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">FTP</attribute>
+          <attribute name="action">app.show_ftp</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Control</attribute>
+          <attribute name="action">app.show_control</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">Tools</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Backups</attribute>
+          <attribute name="action">app.on_backup_tool_show</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Telnet</attribute>
+          <attribute name="action">app.on_telnet_show</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">FTP client</attribute>
+      <attribute name="action">app.show_ftp_menu</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <item>
+        <attribute name="label" translatable="yes">Close</attribute>
+        <attribute name="action">app.on_ftp_client_close</attribute>
+      </item>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">Help</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">About</attribute>
+          <attribute name="action">app.on_about_app</attribute>
+        </item>
+      </section>
+    </submenu>
+  </menu>
+  <menu id="mac_app_menu">
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">About</attribute>
+        <attribute name="action">app.on_about_app</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">Settings</attribute>
+        <attribute name="action">app.on_settings</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">Exit</attribute>
+        <attribute name="action">app.on_close_app</attribute>
+      </item>
+    </section>
+  </menu>
+  <menu id="mac_menu_bar">
+    <submenu>
+      <attribute name="label" translatable="yes">Playback</attribute>
+      <attribute name="action">app.hide_media_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Play</attribute>
+          <attribute name="action">app.on_play</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Stop</attribute>
+          <attribute name="action">app.on_stop</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Close</attribute>
+          <attribute name="action">app.on_playback_close</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">File</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <submenu>
+          <attribute name="label" translatable="yes">Import</attribute>
+          <section>
+            <item>
+              <attribute name="label" translatable="yes">Bouquet</attribute>
+              <attribute name="action">app.on_import_bouquet</attribute>
+            </item>
+            <item>
+              <attribute name="label" translatable="yes">Bouquets and services</attribute>
+              <attribute name="action">app.on_import_bouquets</attribute>
+            </item>
+          </section>
+        </submenu>
+        <item>
+          <attribute name="label" translatable="yes">Import from Web</attribute>
+          <attribute name="action">app.on_import_from_web</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">New empty configuration</attribute>
+          <attribute name="action">app.on_new_configuration</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Open</attribute>
+          <attribute name="action">app.on_data_open</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Extract...</attribute>
+          <attribute name="action">app.on_archive_open</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Save</attribute>
+          <attribute name="action">app.on_data_save</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Save as</attribute>
+          <attribute name="action">app.on_data_save_as</attribute>
+        </item>
+      </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">FTP-transfer</attribute>
+          <attribute name="action">app.on_download</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">Edit</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Lock</attribute>
+          <attribute name="action">app.on_locked</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Hide</attribute>
+          <attribute name="action">app.on_hide</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">View</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Bouquets</attribute>
+          <attribute name="action">app.show_bouquets</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Satellites</attribute>
+          <attribute name="action">app.show_satellites</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Picons</attribute>
+          <attribute name="action">app.show_picons</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">EPG</attribute>
+          <attribute name="action">app.show_epg</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Timers</attribute>
+          <attribute name="action">app.show_timers</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Recordings</attribute>
+          <attribute name="action">app.show_recordings</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">FTP</attribute>
+          <attribute name="action">app.show_ftp</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Control</attribute>
+          <attribute name="action">app.show_control</attribute>
+          <attribute name="hidden-when">action-disabled</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">Tools</attribute>
+      <attribute name="action">app.hide_menu_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Backups</attribute>
+          <attribute name="action">app.on_backup_tool_show</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Telnet</attribute>
+          <attribute name="action">app.on_telnet_show</attribute>
+        </item>
+      </section>
+    </submenu>
+    <submenu>
+      <attribute name="label" translatable="yes">FTP client</attribute>
+      <attribute name="action">app.show_ftp_menu</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <item>
+        <attribute name="label" translatable="yes">Close</attribute>
+        <attribute name="action">app.on_ftp_client_close</attribute>
+      </item>
+    </submenu>
+  </menu>
+  <menu id="iptv_menu">
+    <item>
+      <attribute name="label" translatable="yes">Add IPTV or stream service</attribute>
+      <attribute name="action">app.on_iptv</attribute>
+    </item>
+    <item>
+      <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_to_m3u</attribute>
+    </item>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">EPG configuration</attribute>
+        <attribute name="action">app.on_epg_list_configuration</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">List configuration</attribute>
+        <attribute name="action">app.on_iptv_list_configuration</attribute>
+      </item>
+    </section>
+    <section>
+      <item>
+        <attribute name="label" translatable="yes">Remove all unavailable</attribute>
+        <attribute name="action">app.on_remove_all_unavailable</attribute>
+      </item>
+    </section>
+  </menu>
+  <menu id="audio_menu">
+    <submenu>
+      <attribute name="label" translatable="yes">Audio</attribute>
+      <attribute name="action">app.hide_media_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <submenu id="audio_track_menu">
+          <attribute name="label" translatable="yes">Audio Track</attribute>
+        </submenu>
+      </section>
+    </submenu>
+  </menu>
+  <menu id="video_menu">
+    <submenu>
+      <attribute name="label" translatable="yes">Video</attribute>
+      <attribute name="action">app.hide_media_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <submenu id="aspect_ratio_menu">
+          <attribute name="label" translatable="yes">Aspect ratio</attribute>
+          <item>
+            <attribute name="label" translatable="yes">Default</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target"/>
+          </item>
+          <item>
+            <attribute name="label" translatable="yes">16:9</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target">16:9</attribute>
+          </item>
+          <item>
+            <attribute name="label" translatable="yes">4:3</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target">4:3</attribute>
+          </item>
+          <item>
+            <attribute name="label" translatable="yes">1:1</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target">1:1</attribute>
+          </item>
+          <item>
+            <attribute name="label" translatable="yes">16:10</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target">16:10</attribute>
+          </item>
+          <item>
+            <attribute name="label" translatable="yes">5:4</attribute>
+            <attribute name="action">app.on_set_aspect_ratio</attribute>
+            <attribute name="target">5:4</attribute>
+          </item>
+        </submenu>
+      </section>
+    </submenu>
+  </menu>
+  <menu id="subtitle_menu">
+    <submenu>
+      <attribute name="label" translatable="yes">Subtitle</attribute>
+      <attribute name="action">app.hide_media_bar</attribute>
+      <attribute name="hidden-when">action-disabled</attribute>
+      <section>
+        <submenu id="subtitle_track_menu">
+          <attribute name="label" translatable="yes">Subtitle Track</attribute>
+          <item>
+            <attribute name="label" translatable="yes">Default</attribute>
+            <attribute name="action">app.on_set_subtitle_track</attribute>
+            <attribute name="target"/>
+          </item>
+        </submenu>
+      </section>
+    </submenu>
+  </menu>
+</interface>

app/ui/app_menu_bar.ui

@@ -1,154 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <menu id="menu_bar">
-    <submenu>
-      <attribute name="label" translatable="yes">File</attribute>
-      <section>
-        <submenu>
-          <attribute name="label" translatable="yes">Import</attribute>
-          <section>
-            <item>
-              <attribute name="label" translatable="yes">Bouquet</attribute>
-              <attribute name="action">app.on_import_bouquet</attribute>
-            </item>
-            <item>
-              <attribute name="label" translatable="yes">Bouquets and services</attribute>
-              <attribute name="action">app.on_import_bouquets</attribute>
-            </item>
-          </section>
-        </submenu>
-        <item>
-          <attribute name="label" translatable="yes">Import from Web</attribute>
-          <attribute name="action">app.on_import_from_web</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">New empty configuration</attribute>
-          <attribute name="action">app.on_new_configuration</attribute>
-        </item>
-      </section>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Open</attribute>
-          <attribute name="action">app.on_data_open</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Extract...</attribute>
-          <attribute name="action">app.on_archive_open</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Save</attribute>
-          <attribute name="action">app.on_data_save</attribute>
-        </item>
-      </section>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">FTP-transfer</attribute>
-          <attribute name="action">app.on_download</attribute>
-        </item>
-      </section>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Settings</attribute>
-          <attribute name="action">app.on_settings</attribute>
-        </item>
-      </section>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Exit</attribute>
-          <attribute name="action">app.on_close_app</attribute>
-        </item>
-      </section>
-    </submenu>
-    <submenu>
-      <attribute name="label" translatable="yes">Edit</attribute>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Lock</attribute>
-          <attribute name="action">app.on_locked</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Hide</attribute>
-          <attribute name="action">app.on_hide</attribute>
-        </item>
-      </section>
-    </submenu>
-    <submenu>
-      <attribute name="label" translatable="yes">View</attribute>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Search</attribute>
-          <attribute name="action">win.search</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Filter</attribute>
-          <attribute name="action">win.filter</attribute>
-        </item>
-      </section>
-    </submenu>
-    <submenu>
-      <attribute name="label" translatable="yes">Tools</attribute>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">Satellites editor</attribute>
-          <attribute name="action">app.on_satellite_editor_show</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Picons manager</attribute>
-          <attribute name="action">app.on_picons_manager_show</attribute>
-        </item>
-        <item>
-          <attribute name="label" translatable="yes">Backups</attribute>
-          <attribute name="action">app.on_backup_tool_show</attribute>
-        </item>
-      </section>
-      <section id="telnet_section">
-      </section>
-      <section>
-        <submenu>
-          <attribute name="label" translatable="yes">IPTV</attribute>
-          <item>
-            <attribute name="label" translatable="yes">Add IPTV or stream service</attribute>
-            <attribute name="action">app.on_iptv</attribute>
-          </item>
-          <item>
-            <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_to_m3u</attribute>
-          </item>
-          <section>
-            <item>
-              <attribute name="label" translatable="yes">EPG configuration</attribute>
-              <attribute name="action">app.on_epg_list_configuration</attribute>
-            </item>
-            <item>
-              <attribute name="label" translatable="yes">List configuration</attribute>
-              <attribute name="action">app.on_iptv_list_configuration</attribute>
-            </item>
-          </section>
-          <section>
-            <item>
-              <attribute name="label" translatable="yes">Remove all unavailable</attribute>
-              <attribute name="action">app.on_remove_all_unavailable</attribute>
-            </item>
-          </section>
-        </submenu>
-      </section>
-    </submenu>
-    <submenu>
-      <attribute name="label" translatable="yes">Help</attribute>
-      <section>
-        <item>
-          <attribute name="label" translatable="yes">About</attribute>
-          <attribute name="action">app.on_about_app</attribute>
-        </item>
-      </section>
-    </submenu>
-  </menu>
-</interface>

app/ui/backup.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 shutil
 import tempfile
@@ -7,8 +35,8 @@ from datetime import datetime
 from enum import Enum
 
 from app.commons import run_idle
-from app.settings import SettingsType
-from app.ui.dialogs import show_dialog, DialogType
+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 .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK
 
@@ -30,15 +58,12 @@ class BackupDialog:
                     "on_resize": self.on_resize,
                     "on_key_release": self.on_key_release}
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain("demon-editor")
-        builder.add_from_file(UI_RESOURCES_PATH + "backup_dialog.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "backup_dialog.glade", handlers)
 
         self._settings = settings
         self._s_type = settings.setting_type
-        self._data_path = self._settings.data_local_path
-        self._backup_path = self._settings.backup_local_path or self._data_path + "backup/"
+        self._data_path = self._settings.profile_data_path
+        self._backup_path = self._settings.profile_backup_path or "{}backup{}".format(self._data_path, os.sep)
         self._open_data_callback = callback
         self._dialog_window = builder.get_object("dialog_window")
         self._dialog_window.set_transient_for(transient)
@@ -152,7 +177,7 @@ class BackupDialog:
                 clear_data_path(self._data_path)
                 shutil.unpack_archive(full_file_name, self._data_path)
             elif restore_type is RestoreType.BOUQUETS:
-                tmp_dir = tempfile.gettempdir() + "/" + file_name
+                tmp_dir = tempfile.gettempdir() + SEP + file_name
                 cond = (".tv", ".radio") if self._s_type is SettingsType.ENIGMA_2 else "bouquets.xml"
                 shutil.unpack_archive(full_file_name, tmp_dir)
                 for file in filter(lambda f: f.endswith(cond), os.listdir(self._data_path)):
@@ -191,7 +216,7 @@ def backup_data(path, backup_path, move=True):
 
         Returns full path to the compressed file.
     """
-    backup_path = "{}{}/".format(backup_path, datetime.now().strftime("%Y-%m-%d_%H-%M-%S"))
+    backup_path = "{}{}{}".format(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 satellites.xml)

app/ui/backup_dialog.glade

@@ -57,7 +57,7 @@ Author: Dmitriy Yefremov
         <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="GDK_CONTROL_MASK"/>
+        <accelerator key="r" signal="activate" modifiers="Primary"/>
       </object>
     </child>
     <child>
@@ -67,7 +67,7 @@ Author: Dmitriy Yefremov
         <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="GDK_CONTROL_MASK"/>
+        <accelerator key="e" signal="activate" modifiers="Primary"/>
       </object>
     </child>
     <child>
@@ -115,7 +115,6 @@ Author: Dmitriy Yefremov
     <property name="window_position">center-on-parent</property>
     <property name="destroy_with_parent">True</property>
     <property name="icon_name">document-revert</property>
-    <property name="gravity">center</property>
     <signal name="check-resize" handler="on_resize" swapped="no"/>
     <child>
       <placeholder/>
@@ -124,16 +123,118 @@ Author: Dmitriy Yefremov
       <object class="GtkBox" id="main_box">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">1</property>
-        <property name="margin_right">1</property>
-        <property name="margin_top">1</property>
-        <property name="margin_bottom">1</property>
         <property name="orientation">vertical</property>
         <property name="spacing">5</property>
+        <child>
+          <object class="GtkBox" id="header_bar">
+            <property name="visible">True</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="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>
+                <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="valign">center</property>
+                    <property name="image">restore_bouquets_image</property>
+                    <property name="always_show_image">True</property>
+                    <signal name="clicked" handler="on_restore_bouquets" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </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="valign">center</property>
+                    <property name="image">restore_all_image</property>
+                    <property name="always_show_image">True</property>
+                    <signal name="clicked" handler="on_restore_all" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </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="valign">center</property>
+                    <property name="image">remove_image</property>
+                    <property name="always_show_image">True</property>
+                    <signal name="clicked" handler="on_remove" swapped="no"/>
+                    <accelerator key="Delete" signal="clicked"/>
+                  </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">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkCheckButton" id="info_check_button">
+                <property name="label" translatable="yes">Details</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="receives_default">False</property>
+                <property name="valign">center</property>
+                <property name="margin_right">15</property>
+                <property name="image">details_image</property>
+                <property name="always_show_image">True</property>
+                <property name="draw_indicator">False</property>
+                <signal name="toggled" handler="on_info_button_toggled" swapped="no"/>
+                <accelerator key="i" signal="clicked" modifiers="Primary"/>
+              </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>
+            <style>
+              <class name="primary-toolbar"/>
+            </style>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
         <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_bottom">5</property>
             <property name="wide_handle">True</property>
             <child>
               <object class="GtkScrolledWindow" id="main_view_scrolled_window">
@@ -210,106 +311,6 @@ Author: Dmitriy Yefremov
           <packing>
             <property name="expand">True</property>
             <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">15</property>
-            <property name="margin_right">15</property>
-            <child>
-              <object class="GtkButtonBox">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="valign">center</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">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="valign">center</property>
-                    <property name="image">restore_bouquets_image</property>
-                    <property name="always_show_image">True</property>
-                    <signal name="clicked" handler="on_restore_bouquets" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">0</property>
-                  </packing>
-                </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">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="valign">center</property>
-                    <property name="image">restore_all_image</property>
-                    <property name="always_show_image">True</property>
-                    <signal name="clicked" handler="on_restore_all" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">1</property>
-                  </packing>
-                </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">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="valign">center</property>
-                    <property name="image">remove_image</property>
-                    <property name="always_show_image">True</property>
-                    <signal name="clicked" handler="on_remove" swapped="no"/>
-                    <accelerator key="Delete" signal="clicked"/>
-                  </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">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkCheckButton" id="info_check_button">
-                <property name="label" translatable="yes">Details</property>
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">False</property>
-                <property name="valign">center</property>
-                <property name="image">details_image</property>
-                <property name="always_show_image">True</property>
-                <property name="draw_indicator">False</property>
-                <signal name="toggled" handler="on_info_button_toggled" swapped="no"/>
-                <accelerator key="i" signal="clicked" modifiers="GDK_CONTROL_MASK"/>
-              </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>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
@@ -338,6 +339,7 @@ Author: Dmitriy Yefremov
                   <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="label" translatable="yes">message</property>
                   </object>
                   <packing>

app/ui/dialogs.glade

@@ -30,7 +30,7 @@ Author: Dmitriy Yefremov
   <requires lib="gtk+" version="3.16"/>
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
-  <!-- interface-description Enigma2 channel and satellites list editor for macOS. -->
+  <!-- interface-description Enigma2 channel and satellites list editor. -->
   <!-- interface-copyright 2018-2021 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkAboutDialog" id="about_dialog">
@@ -40,16 +40,15 @@ 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">1.0.7 Alpha</property>
+    <property name="version">2.0.0 Alpha</property>
     <property name="copyright">2018-2021 Dmitriy Yefremov
-    </property>
-    <property name="comments" translatable="yes">Enigma2 channel and satellite list editor for MS Windows.
-      (Experimental)</property>
-    <property name="website">https://github.com/DYefremov/DemonEditor/tree/experimental-win</property>
+</property>
+    <property name="comments" translatable="yes">Enigma2 channel and satellite list editor.</property>
+    <property name="website">https://dyefremov.github.io/DemonEditor/</property>
     <property name="license" translatable="yes">Это приложение распространяется без каких-либо гарантий.
-      Подробнее в &lt;a href="http://opensource.org/licenses/mit-license.php"&gt;The MIT License (MIT)&lt;/a&gt;.</property>
+Подробнее в &lt;a href="http://opensource.org/licenses/mit-license.php"&gt;The MIT License (MIT)&lt;/a&gt;.</property>
     <property name="authors">Dmitriy Yefremov
-    </property>
+</property>
     <property name="translator_credits" translatable="yes">translator-credits</property>
     <property name="artists">Program logo: &lt;a href="http://ihad.tv"&gt;mfgeg&lt;/a&gt;</property>
     <property name="logo_icon_name">demon-editor</property>
@@ -92,7 +91,6 @@ Author: Dmitriy Yefremov
     <property name="type_hint">utility</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
     <child type="titlebar">
       <placeholder/>
     </child>
@@ -126,7 +124,6 @@ Author: Dmitriy Yefremov
             <child>
               <object class="GtkButton" id="input_dialog_ok_button">
                 <property name="label" translatable="yes">OK</property>
-                <property name="width_request">100</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
@@ -154,7 +151,7 @@ Author: Dmitriy Yefremov
             <property name="margin_right">2</property>
             <property name="margin_top">2</property>
             <property name="margin_bottom">2</property>
-
+            <property name="primary_icon_name">document-edit-symbolic</property>
             <property name="primary_icon_activatable">False</property>
             <property name="secondary_icon_activatable">False</property>
             <property name="secondary_icon_sensitive">False</property>
@@ -182,7 +179,6 @@ Author: Dmitriy Yefremov
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
     <property name="decorated">False</property>
-    <property name="gravity">center</property>
     <child>
       <object class="GtkBox" id="wait_dialog_box">
         <property name="width_request">100</property>

app/ui/dialogs.py

@@ -1,11 +1,40 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ Common module for showing dialogs """
 import gettext
 from enum import Enum
 from functools import lru_cache
 from pathlib import Path
+import xml.etree.ElementTree as ET
 
 from app.commons import run_idle
-from app.settings import SEP
+from app.settings import SEP, IS_WIN
 from .uicommons import Gtk, UI_RESOURCES_PATH, TEXT_DOMAIN, IS_GNOME_SESSION
 
 
@@ -23,7 +52,6 @@ class Dialog(Enum):
         <property name="type_hint">dialog</property>
         <property name="skip_taskbar_hint">True</property>
         <property name="skip_pager_hint">True</property>
-        <property name="gravity">center</property>
         <property name="message_type">{message_type}</property>
         <property name="buttons">{buttons_type}</property>
       </object>
@@ -90,11 +118,12 @@ def show_dialog(dialog_type, transient, text=None, settings=None, action_type=No
         return get_about_dialog(transient)
 
 
-def get_chooser_dialog(transient, settings, name, patterns, title=None):
-    file_filter = Gtk.FileFilter()
-    file_filter.set_name(name)
-    for p in patterns:
-        file_filter.add_pattern(p)
+def get_chooser_dialog(transient, settings, name, patterns, title=None, file_filter=None):
+    if not file_filter:
+        file_filter = Gtk.FileFilter()
+        file_filter.set_name(name)
+        for p in patterns:
+            file_filter.add_pattern(p)
 
     return show_dialog(dialog_type=DialogType.CHOOSER,
                        transient=transient,
@@ -105,20 +134,18 @@ def get_chooser_dialog(transient, settings, name, patterns, title=None):
 
 
 def get_file_chooser_dialog(transient, text, settings, action_type, file_filter, buttons=None, title=None, dirs=False):
-    text = get_message(text) if text else ""
     action_type = Gtk.FileChooserAction.SELECT_FOLDER if action_type is None else action_type
-    buttons = buttons or (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OPEN, Gtk.ResponseType.OK)
-    dialog = Gtk.FileChooserDialog(text, transient, action_type, buttons, use_header_bar=IS_GNOME_SESSION)
-    dialog.set_title(get_message(title) if title else "")
+    dialog = Gtk.FileChooserNative.new(get_message(title) if title else "", transient, action_type)
     dialog.set_create_folders(dirs)
+    dialog.set_modal(True)
 
     if file_filter is not None:
         dialog.add_filter(file_filter)
 
-    dialog.set_current_folder(settings.data_local_path)
+    dialog.set_current_folder(settings.profile_data_path)
     response = dialog.run()
 
-    if response not in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
+    if response == Gtk.ResponseType.ACCEPT:
         path = Path(dialog.get_filename() or dialog.get_current_folder())
         if path.is_dir():
             response = "{}{}".format(path.resolve(), SEP)
@@ -181,9 +208,48 @@ def get_message(message):
 
 
 @lru_cache(maxsize=5)
-def get_dialogs_string(path):
-    with open(path, "r", encoding="utf-8") as f:
-        return "".join(f)
+def get_dialogs_string(path, tag="property"):
+    if IS_WIN:
+        return translate_xml(path, tag)
+    else:
+        with open(path, "r", encoding="utf-8") as f:
+            return "".join(f)
+
+
+def get_builder(path, handlers=None, use_str=False, objects=None, tag="property"):
+    """ Creates and returns a Gtk.Builder instance. """
+    builder = Gtk.Builder()
+    builder.set_translation_domain(TEXT_DOMAIN)
+
+    if use_str:
+        if objects:
+            builder.add_objects_from_string(get_dialogs_string(path, tag).format(use_header=IS_GNOME_SESSION), objects)
+        else:
+            builder.add_from_string(get_dialogs_string(path, tag).format(use_header=IS_GNOME_SESSION))
+    else:
+        if objects:
+            builder.add_objects_from_string(get_dialogs_string(path, tag), objects)
+        else:
+            builder.add_from_string(get_dialogs_string(path, tag))
+
+    builder.connect_signals(handlers or {})
+
+    return builder
+
+
+def translate_xml(path, tag="property"):
+    """
+        Used to translate GUI from * .glade files in MS Windows.
+
+        More info: https://gitlab.gnome.org/GNOME/gtk/-/issues/569
+    """
+    et = ET.parse(path)
+    root = et.getroot()
+    for e in root.iter(tag):
+        if e.attrib.get("translatable", None) == "yes":
+            e.text = get_message(e.text)
+
+    return ET.tostring(root, encoding="unicode", method="xml")
 
 
 if __name__ == "__main__":

app/ui/download_dialog.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2020 Dmitriy Yefremov
+Copyright (c) 2018-2021 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
@@ -30,8 +30,8 @@ Author: Dmitriy Yefremov
   <requires lib="gtk+" version="3.16"/>
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
-  <!-- interface-description Enigma2 channel and satellites list editor for macOS. -->
-  <!-- interface-copyright 2018-2020 Dmitriy Yefremov -->
+  <!-- interface-description Enigma2 channel and satellites list editor. -->
+  <!-- interface-copyright 2018 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkImage" id="download_image">
     <property name="visible">True</property>
@@ -52,10 +52,9 @@ Author: Dmitriy Yefremov
     <property name="resizable">False</property>
     <property name="modal">True</property>
     <property name="window_position">center-on-parent</property>
-    <property name="icon_name">mail-send-receive</property>
+    <property name="icon_name">mail-send-receive-symbolic</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
     <child type="titlebar">
       <placeholder/>
     </child>
@@ -64,14 +63,171 @@ Author: Dmitriy Yefremov
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkBox" id="header_box">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="orientation">vertical</property>
+            <child>
+              <object class="GtkBox" id="profile_box">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="halign">center</property>
+                <property name="margin_top">5</property>
+                <property name="margin_bottom">5</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label" translatable="yes">Profile:</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkComboBoxText" id="profile_combo_box">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="focus_on_click">False</property>
+                    <property name="active">0</property>
+                    <property name="has_frame">False</property>
+                    <signal name="changed" handler="on_profile_changed" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButton" id="options_button">
+                    <property name="label" translatable="yes">Options</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">True</property>
+                    <property name="tooltip_text" translatable="yes">Options</property>
+                    <signal name="clicked" handler="on_settings" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">True</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="GtkBox" id="selection_data_box">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="halign">center</property>
+                <property name="margin_top">10</property>
+                <property name="margin_bottom">5</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkLabel" id="label10">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="xalign">0</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="all_radio_button">
+                    <property name="label" translatable="yes">All</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <property name="draw_indicator">True</property>
+                    <property name="group">satellites_radio_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="bouquets_radio_button">
+                    <property name="label" translatable="yes">Bouquets</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <property name="draw_indicator">True</property>
+                    <property name="group">satellites_radio_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="satellites_radio_button">
+                    <property name="label" translatable="yes">Satellites</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <property name="draw_indicator">True</property>
+                    <property name="group">all_radio_button</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">3</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkRadioButton" id="webtv_radio_button">
+                    <property name="label" translatable="yes">WebTV</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <property name="draw_indicator">True</property>
+                    <property name="group">all_radio_button</property>
+                  </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>
+            <style>
+              <class name="primary-toolbar"/>
+            </style>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
         <child>
           <object class="GtkFrame" id="main_settings_box_frame">
             <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">10</property>
-            <property name="margin_bottom">5</property>
+            <property name="margin_top">5</property>
             <property name="label_xalign">0.019999999552965164</property>
             <property name="shadow_type">in</property>
             <child>
@@ -80,8 +236,8 @@ Author: Dmitriy Yefremov
                 <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="margin_top">10</property>
+                <property name="margin_bottom">10</property>
                 <property name="orientation">vertical</property>
                 <child>
                   <object class="GtkGrid" id="main_settings_bo">
@@ -232,175 +388,7 @@ Author: Dmitriy Yefremov
           </packing>
         </child>
         <child>
-          <object class="GtkFrame">
-            <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="label_xalign">0</property>
-            <property name="shadow_type">in</property>
-            <child>
-              <object class="GtkBox">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
-                <child>
-                  <object class="GtkBox" id="selection_data_box">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="halign">center</property>
-                    <property name="margin_top">10</property>
-                    <property name="margin_bottom">5</property>
-                    <property name="spacing">5</property>
-                    <child>
-                      <object class="GtkLabel" id="label10">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="xalign">0</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="all_radio_button">
-                        <property name="label" translatable="yes">All</property>
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="receives_default">False</property>
-                        <property name="draw_indicator">True</property>
-                        <property name="group">satellites_radio_button</property>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">1</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkRadioButton" id="bouquets_radio_button">
-                        <property name="label" translatable="yes">Bouquets</property>
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="receives_default">False</property>
-                        <property name="draw_indicator">True</property>
-                        <property name="group">satellites_radio_button</property>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">2</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkRadioButton" id="satellites_radio_button">
-                        <property name="label" translatable="yes">Satellites</property>
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="receives_default">False</property>
-                        <property name="draw_indicator">True</property>
-                        <property name="group">all_radio_button</property>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">3</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkRadioButton" id="webtv_radio_button">
-                        <property name="label" translatable="yes">WebTV</property>
-                        <property name="can_focus">True</property>
-                        <property name="receives_default">False</property>
-                        <property name="draw_indicator">True</property>
-                        <property name="group">all_radio_button</property>
-                      </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">0</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkBox">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="halign">center</property>
-                    <property name="margin_top">5</property>
-                    <property name="margin_bottom">5</property>
-                    <property name="spacing">5</property>
-                    <child>
-                      <object class="GtkLabel">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="label" translatable="yes">Profile:</property>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">0</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkComboBoxText" id="profile_combo_box">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="focus_on_click">False</property>
-                        <property name="active">0</property>
-                        <property name="has_frame">False</property>
-                        <signal name="changed" handler="on_profile_changed" swapped="no"/>
-                      </object>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">1</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <object class="GtkButton" id="options_button">
-                        <property name="label" translatable="yes">Options</property>
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="receives_default">True</property>
-                        <property name="tooltip_text" translatable="yes">Options</property>
-                        <signal name="clicked" handler="on_settings" swapped="no"/>
-                      </object>
-                      <packing>
-                        <property name="expand">True</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>
-              </object>
-            </child>
-            <child type="label_item">
-              <placeholder/>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">4</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkButtonBox">
+          <object class="GtkButtonBox" id="button_box">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="valign">center</property>

app/ui/download_dialog.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
 
 from gi.repository import GLib
@@ -8,7 +36,7 @@ from app.settings import SettingsType
 from app.ui.backup import backup_data, restore_data
 from app.ui.main_helper import append_text_to_tview
 from app.ui.settings_dialog import show_settings_dialog
-from .dialogs import show_dialog, DialogType, get_message
+from .dialogs import show_dialog, DialogType, get_message, get_builder
 from .uicommons import Gtk, UI_RESOURCES_PATH
 
 
@@ -27,9 +55,7 @@ class DownloadDialog:
                     "on_remove_unused_bouquets_toggled": self.on_remove_unused_bouquets_toggled,
                     "on_info_bar_close": self.on_info_bar_close}
 
-        builder = Gtk.Builder()
-        builder.add_from_file(UI_RESOURCES_PATH + "download_dialog.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "download_dialog.glade", handlers)
 
         self._dialog_window = builder.get_object("download_dialog_window")
         self._dialog_window.set_transient_for(transient)
@@ -46,7 +72,6 @@ class DownloadDialog:
         self._webtv_radio_button = builder.get_object("webtv_radio_button")
         self._use_http_switch = builder.get_object("use_http_switch")
         self._http_radio_button = builder.get_object("http_radio_button")
-        self._use_http_box = builder.get_object("use_http_box")
         self._profile_combo_box = builder.get_object("profile_combo_box")
 
         self.init_settings()
@@ -60,11 +85,10 @@ class DownloadDialog:
 
     def init_ui_settings(self):
         self._host_entry.set_text(self._settings.host)
-        self._data_path_entry.set_text(self._settings.data_local_path)
+        self._data_path_entry.set_text(self._settings.profile_data_path)
         is_enigma = self._s_type is SettingsType.ENIGMA_2
         self._webtv_radio_button.set_visible(not is_enigma)
-        self._use_http_box.set_visible(is_enigma)
-        self._use_http_switch.set_active(is_enigma and self._settings.use_http)
+        self._use_http_switch.set_active(self._settings.use_http)
         self._remove_unused_check_button.set_active(self._settings.remove_unused_bouquets)
 
     def update_profiles(self):
@@ -130,9 +154,9 @@ class DownloadDialog:
         try:
             if download:
                 if backup and d_type is not DownloadType.SATELLITES:
-                    data_path = self._settings.data_local_path or self._data_path_entry.get_text()
+                    data_path = self._settings.profile_data_path or self._data_path_entry.get_text()
                     os.makedirs(os.path.dirname(data_path), exist_ok=True)
-                    backup_path = self._settings.backup_local_path or data_path + "backup/"
+                    backup_path = self._settings.profile_backup_path or self._settings.default_backup_path
                     backup_src = backup_data(data_path, backup_path, d_type is DownloadType.ALL)
 
                 download_data(settings=self._settings, download_type=d_type, callback=self.append_output)

app/ui/epg.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 gzip
 import locale
 import os
@@ -8,13 +36,15 @@ from enum import Enum
 from urllib.error import HTTPError, URLError
 
 from gi.repository import GLib
+
 from app.commons import run_idle, run_task
 from app.connections import download_data, DownloadType
 from app.eparser.ecommons import BouquetService, BqServiceType
+from app.settings import SEP
 from app.tools.epg import EPG, ChannelsParser
-from app.ui.dialogs import get_message, show_dialog, DialogType
+from app.ui.dialogs import get_message, show_dialog, DialogType, get_builder
 from .main_helper import on_popup_menu, update_entry_data
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TEXT_DOMAIN, Column, EPG_ICON, KeyboardKey, MOD_MASK
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, Column, EPG_ICON, KeyboardKey
 
 
 class RefsSource(Enum):
@@ -66,10 +96,7 @@ class EpgDialog:
         self._show_tooltips = True
         self._download_xml_is_active = False
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_from_file(UI_RESOURCES_PATH + "epg_dialog.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "epg.glade", handlers)
 
         self._dialog = builder.get_object("epg_dialog_window")
         self._dialog.set_transient_for(transient)
@@ -84,6 +111,7 @@ class EpgDialog:
         self._xml_download_progress_bar = builder.get_object("xml_download_progress_bar")
         # Filter
         self._filter_bar = builder.get_object("filter_bar")
+        self._filter_bar.bind_property("search-mode-enabled", self._filter_bar, "visible")
         self._filter_entry = builder.get_object("filter_entry")
         self._services_filter_model = builder.get_object("services_filter_model")
         self._services_filter_model.set_visible_func(self.services_filter_function)
@@ -185,7 +213,7 @@ class EpgDialog:
 
     def init_bouquet_data(self):
         for r in self._ex_fav_model:
-            row = list(r[:])
+            row = [*r[:]]
             fav_id = r[Column.FAV_ID]
             self._services[fav_id] = self._ex_services[fav_id].fav_id
             yield self._bouquet_model.append(row)
@@ -278,7 +306,7 @@ class EpgDialog:
         if not KeyboardKey.value_exist(key_code):
             return
         key = KeyboardKey(key_code)
-        ctrl = event.state & MOD_MASK
+        ctrl = event.state & Gdk.ModifierType.CONTROL_MASK
 
         if ctrl and key is KeyboardKey.C:
             self.on_copy_ref()
@@ -482,7 +510,7 @@ class EpgDialog:
     # ***************** Options *********************#
 
     def init_options(self):
-        epg_dat_path = self._settings.data_local_path + "epg/"
+        epg_dat_path = "{}epg{}".format(self._settings.profile_data_path, SEP)
         self._epg_dat_path_entry.set_text(epg_dat_path)
         default_epg_data_stb_path = "/etc/enigma2"
         epg_options = self._settings.epg_options

app/ui/ftp.glade

@@ -87,33 +87,100 @@ Author: Dmitriy Yefremov
   <object class="GtkFrame" id="main_frame">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="margin_left">1</property>
-    <property name="margin_right">1</property>
-    <property name="margin_bottom">1</property>
-    <property name="label_xalign">0</property>
+    <property name="label_xalign">0.49000000953674316</property>
     <property name="shadow_type">in</property>
     <child>
-      <object class="GtkPaned" id="paned">
-        <property name="width_request">320</property>
-        <property name="height_request">240</property>
+      <object class="GtkBox" id="main_ftp_box">
         <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="can_focus">False</property>
         <property name="orientation">vertical</property>
-        <property name="wide_handle">True</property>
+        <property name="spacing">2</property>
         <child>
-          <object class="GtkBox" id="ftp_bpx">
+          <object class="GtkBox" id="ftp_button_box">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="orientation">vertical</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="spacing">2</property>
             <child>
-              <object class="GtkBox">
+              <object class="GtkButton" id="connect_button">
                 <property name="visible">True</property>
                 <property name="can_focus">False</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">False</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="GtkComboBox" id="bookmark_button">
+                <property name="can_focus">False</property>
+                <property name="model">bookmarks_list_store</property>
+                <property name="id_column">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">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkPaned" id="paned">
+            <property name="width_request">320</property>
+            <property name="height_request">240</property>
+            <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>
+            <child>
+              <object class="GtkBox" id="ftp_bpx">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="orientation">vertical</property>
+                <property name="spacing">2</property>
                 <child>
                   <object class="GtkBox" id="ftp_info_box">
                     <property name="visible">True</property>
@@ -123,9 +190,7 @@ Author: Dmitriy Yefremov
                       <object class="GtkLabel" id="ftp_label">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="margin_left">10</property>
                         <property name="label">FTP:</property>
-                        <property name="yalign">1</property>
                         <attributes>
                           <attribute name="weight" value="semibold"/>
                         </attributes>
@@ -141,7 +206,7 @@ Author: Dmitriy Yefremov
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="ellipsize">end</property>
-                        <property name="max_width_chars">25</property>
+                        <property name="max_width_chars">75</property>
                         <property name="yalign">1</property>
                       </object>
                       <packing>
@@ -158,24 +223,158 @@ Author: Dmitriy Yefremov
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkBox" id="ftp_button_box">
+                  <object class="GtkScrolledWindow" id="ftp_view_scrolled_window">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="spacing">2</property>
+                    <property name="can_focus">True</property>
+                    <property name="shadow_type">in</property>
+                    <property name="min_content_height">100</property>
                     <child>
-                      <object class="GtkButton" id="connect_button">
+                      <object class="GtkTreeView" id="ftp_view">
                         <property name="visible">True</property>
-                        <property name="can_focus">False</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>
+                        <property name="can_focus">True</property>
+                        <property name="model">ftp_list_store</property>
+                        <property name="search_column">1</property>
+                        <property name="rubber_banding">True</property>
+                        <signal name="button-press-event" handler="on_view_popup_menu" object="ftp_popup_menu" swapped="no"/>
+                        <signal name="button-press-event" handler="on_view_press" swapped="no"/>
+                        <signal name="button-release-event" handler="on_view_release" swapped="no"/>
+                        <signal name="drag-begin" handler="on_view_drag_begin" after="yes" swapped="no"/>
+                        <signal name="drag-data-get" handler="on_ftp_drag_data_get" swapped="no"/>
+                        <signal name="drag-data-received" handler="on_ftp_drag_data_received" swapped="no"/>
+                        <signal name="drag-end" handler="on_view_drag_end" swapped="no"/>
+                        <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
+                        <signal name="row-activated" handler="on_ftp_row_activated" swapped="no"/>
+                        <child internal-child="selection">
+                          <object class="GtkTreeSelection" id="ftp_selection">
+                            <property name="mode">multiple</property>
                           </object>
                         </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="ftp_name_column">
+                            <property name="resizable">True</property>
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">Name</property>
+                            <property name="expand">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>
+                                <signal name="edited" handler="on_ftp_edited" swapped="no"/>
+                              </object>
+                              <attributes>
+                                <attribute name="text">1</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="ftp_size_column">
+                            <property name="sizing">fixed</property>
+                            <property name="min_width">75</property>
+                            <property name="title" translatable="yes">Size</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">2</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="ftp_size_column_renderer">
+                                <property name="xalign">0.94999998807907104</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">2</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="ftp_date_column">
+                            <property name="min_width">75</property>
+                            <property name="title" translatable="yes">Date</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">3</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="ftp_date_column_renderer"/>
+                              <attributes>
+                                <attribute name="text">3</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="ftp_attr_column">
+                            <property name="sizing">fixed</property>
+                            <property name="min_width">85</property>
+                            <property name="title" translatable="yes">Attr.</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">4</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="ftp_attr_column_renderer">
+                                <property name="xalign">0.50999999046325684</property>
+                                <property name="ellipsize">end</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">4</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="ftp_extra_column">
+                            <property name="visible">False</property>
+                            <property name="title" translatable="yes">Extra</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="ftp_extra_column_renderer"/>
+                              <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>
+              </object>
+              <packing>
+                <property name="resize">True</property>
+                <property name="shrink">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkBox" id="file_box">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="orientation">vertical</property>
+                <property name="spacing">2</property>
+                <child>
+                  <object class="GtkBox" id="pc_info_box">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="margin_left">5</property>
+                    <property name="spacing">5</property>
+                    <child>
+                      <object class="GtkLabel" id="pc_label">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="halign">start</property>
+                        <property name="margin_left">10</property>
+                        <property name="label" translatable="yes">PC:</property>
+                        <attributes>
+                          <attribute name="weight" value="semibold"/>
+                        </attributes>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -184,18 +383,11 @@ Author: Dmitriy Yefremov
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkButton" id="disconnect_button">
+                      <object class="GtkLabel" id="pc_info_label">
+                        <property name="visible">True</property>
                         <property name="can_focus">False</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>
+                        <property name="ellipsize">end</property>
+                        <property name="max_width_chars">75</property>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -203,189 +395,6 @@ Author: Dmitriy Yefremov
                         <property name="position">1</property>
                       </packing>
                     </child>
-                    <child>
-                      <object class="GtkComboBox" id="bookmark_button">
-                        <property name="can_focus">False</property>
-                        <property name="model">bookmarks_list_store</property>
-                        <property name="id_column">0</property>
-                      </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="pack_type">end</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">1</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkScrolledWindow" id="ftp_view_scrolled_window">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="shadow_type">in</property>
-                <property name="min_content_height">100</property>
-                <child>
-                  <object class="GtkTreeView" id="ftp_view">
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="model">ftp_list_store</property>
-                    <property name="search_column">1</property>
-                    <property name="rubber_banding">True</property>
-                    <signal name="button-press-event" handler="on_view_popup_menu" object="ftp_popup_menu" swapped="no"/>
-                    <signal name="button-press-event" handler="on_view_press" swapped="no"/>
-                    <signal name="button-release-event" handler="on_view_release" swapped="no"/>
-                    <signal name="drag-begin" handler="on_view_drag_begin" after="yes" swapped="no"/>
-                    <signal name="drag-data-get" handler="on_ftp_drag_data_get" swapped="no"/>
-                    <signal name="drag-data-received" handler="on_ftp_drag_data_received" swapped="no"/>
-                    <signal name="drag-end" handler="on_view_drag_end" swapped="no"/>
-                    <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
-                    <signal name="row-activated" handler="on_ftp_row_activated" swapped="no"/>
-                    <child internal-child="selection">
-                      <object class="GtkTreeSelection" id="ftp_selection">
-                        <property name="mode">multiple</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="ftp_name_column">
-                        <property name="resizable">True</property>
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Name</property>
-                        <property name="expand">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>
-                            <signal name="edited" handler="on_ftp_edited" swapped="no"/>
-                          </object>
-                          <attributes>
-                            <attribute name="text">1</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="ftp_size_column">
-                        <property name="sizing">fixed</property>
-                        <property name="min_width">75</property>
-                        <property name="title" translatable="yes">Size</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">2</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="ftp_size_column_renderer">
-                            <property name="xalign">0.94999998807907104</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">2</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="ftp_date_column">
-                        <property name="min_width">75</property>
-                        <property name="title" translatable="yes">Date</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">3</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="ftp_date_column_renderer"/>
-                          <attributes>
-                            <attribute name="text">3</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="ftp_attr_column">
-                        <property name="sizing">fixed</property>
-                        <property name="min_width">50</property>
-                        <property name="title" translatable="yes">Attr.</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">4</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="ftp_attr_column_renderer">
-                            <property name="xalign">0.50999999046325684</property>
-                            <property name="ellipsize">end</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">4</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="ftp_extra_column">
-                        <property name="visible">False</property>
-                        <property name="title" translatable="yes">Extra</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="ftp_extra_column_renderer"/>
-                          <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>
-          </object>
-          <packing>
-            <property name="resize">True</property>
-            <property name="shrink">True</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox" id="file_box">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">2</property>
-            <child>
-              <object class="GtkBox" id="pc_info_box">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="spacing">5</property>
-                <child>
-                  <object class="GtkLabel" id="pc_label">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="halign">start</property>
-                    <property name="margin_left">10</property>
-                    <property name="label" translatable="yes">PC:</property>
-                    <attributes>
-                      <attribute name="weight" value="semibold"/>
-                    </attributes>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -394,156 +403,147 @@ Author: Dmitriy Yefremov
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkLabel" id="pc_info_label">
+                  <object class="GtkScrolledWindow" id="file_view_scrolled_window">
                     <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="ellipsize">end</property>
-                    <property name="max_width_chars">32</property>
+                    <property name="can_focus">True</property>
+                    <property name="shadow_type">in</property>
+                    <property name="min_content_height">100</property>
+                    <child>
+                      <object class="GtkTreeView" id="file_view">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="model">file_list_store</property>
+                        <property name="search_column">1</property>
+                        <property name="rubber_banding">True</property>
+                        <signal name="button-press-event" handler="on_view_popup_menu" object="file_popup_menu" swapped="no"/>
+                        <signal name="button-press-event" handler="on_view_press" swapped="no"/>
+                        <signal name="button-release-event" handler="on_view_release" swapped="no"/>
+                        <signal name="drag-begin" handler="on_view_drag_begin" after="yes" swapped="no"/>
+                        <signal name="drag-data-get" handler="on_file_drag_data_get" swapped="no"/>
+                        <signal name="drag-data-received" handler="on_file_drag_data_received" swapped="no"/>
+                        <signal name="drag-end" handler="on_view_drag_end" swapped="no"/>
+                        <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
+                        <signal name="row-activated" handler="on_file_row_activated" swapped="no"/>
+                        <child internal-child="selection">
+                          <object class="GtkTreeSelection" id="file_selection">
+                            <property name="mode">multiple</property>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="file_name_column">
+                            <property name="resizable">True</property>
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">Name</property>
+                            <property name="expand">True</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">1</property>
+                            <child>
+                              <object class="GtkCellRendererPixbuf" id="file_icon_column_renderer">
+                                <property name="xalign">0.20000000298023224</property>
+                              </object>
+                              <attributes>
+                                <attribute name="pixbuf">0</attribute>
+                              </attributes>
+                            </child>
+                            <child>
+                              <object class="GtkCellRendererText" id="file_name_column_renderer">
+                                <property name="ellipsize">end</property>
+                                <signal name="edited" handler="on_file_edited" swapped="no"/>
+                              </object>
+                              <attributes>
+                                <attribute name="text">1</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="file_size_column">
+                            <property name="sizing">fixed</property>
+                            <property name="min_width">75</property>
+                            <property name="title" translatable="yes">Size</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">2</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="file_size_column_renderer">
+                                <property name="xalign">0.94999998807907104</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">2</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="file_date_column">
+                            <property name="min_width">75</property>
+                            <property name="title" translatable="yes">Date</property>
+                            <property name="alignment">0.5</property>
+                            <property name="sort_column_id">3</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="file_date_column_renderer"/>
+                              <attributes>
+                                <attribute name="text">3</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="file_type_column">
+                            <property name="visible">False</property>
+                            <property name="sizing">fixed</property>
+                            <property name="min_width">50</property>
+                            <property name="title" translatable="yes">Path</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="file_path_column_renderer"/>
+                              <attributes>
+                                <attribute name="text">4</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="file_extra_column">
+                            <property name="visible">False</property>
+                            <property name="title" translatable="yes">Extra</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="file_extra_column_renderer"/>
+                              <attributes>
+                                <attribute name="text">5</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                      </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>
               </object>
               <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkScrolledWindow" id="file_view_scrolled_window">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="shadow_type">in</property>
-                <property name="min_content_height">100</property>
-                <child>
-                  <object class="GtkTreeView" id="file_view">
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="model">file_list_store</property>
-                    <property name="search_column">1</property>
-                    <property name="rubber_banding">True</property>
-                    <signal name="button-press-event" handler="on_view_popup_menu" object="file_popup_menu" swapped="no"/>
-                    <signal name="button-press-event" handler="on_view_press" swapped="no"/>
-                    <signal name="button-release-event" handler="on_view_release" swapped="no"/>
-                    <signal name="drag-begin" handler="on_view_drag_begin" after="yes" swapped="no"/>
-                    <signal name="drag-data-get" handler="on_file_drag_data_get" swapped="no"/>
-                    <signal name="drag-data-received" handler="on_file_drag_data_received" swapped="no"/>
-                    <signal name="drag-end" handler="on_view_drag_end" swapped="no"/>
-                    <signal name="key-press-event" handler="on_view_key_press" swapped="no"/>
-                    <signal name="row-activated" handler="on_file_row_activated" swapped="no"/>
-                    <child internal-child="selection">
-                      <object class="GtkTreeSelection" id="file_selection">
-                        <property name="mode">multiple</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="file_name_column">
-                        <property name="resizable">True</property>
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Name</property>
-                        <property name="expand">True</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">1</property>
-                        <child>
-                          <object class="GtkCellRendererPixbuf" id="file_icon_column_renderer">
-                            <property name="xalign">0.20000000298023224</property>
-                          </object>
-                          <attributes>
-                            <attribute name="pixbuf">0</attribute>
-                          </attributes>
-                        </child>
-                        <child>
-                          <object class="GtkCellRendererText" id="file_name_column_renderer">
-                            <property name="ellipsize">end</property>
-                            <signal name="edited" handler="on_file_edited" swapped="no"/>
-                          </object>
-                          <attributes>
-                            <attribute name="text">1</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="file_size_column">
-                        <property name="sizing">fixed</property>
-                        <property name="min_width">75</property>
-                        <property name="title" translatable="yes">Size</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">2</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="file_size_column_renderer">
-                            <property name="xalign">0.94999998807907104</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">2</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="file_date_column">
-                        <property name="min_width">75</property>
-                        <property name="title" translatable="yes">Date</property>
-                        <property name="alignment">0.5</property>
-                        <property name="sort_column_id">3</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="file_date_column_renderer"/>
-                          <attributes>
-                            <attribute name="text">3</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="file_type_column">
-                        <property name="visible">False</property>
-                        <property name="sizing">fixed</property>
-                        <property name="min_width">50</property>
-                        <property name="title" translatable="yes">Path</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="file_path_column_renderer"/>
-                          <attributes>
-                            <attribute name="text">4</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="file_extra_column">
-                        <property name="visible">False</property>
-                        <property name="title" translatable="yes">Extra</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="file_extra_column_renderer"/>
-                          <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">1</property>
+                <property name="resize">True</property>
+                <property name="shrink">True</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="resize">True</property>
-            <property name="shrink">True</property>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
           </packing>
         </child>
       </object>
     </child>
-    <child type="label_item">
-      <placeholder/>
+    <child type="label">
+      <object class="GtkLabel" id="main_label">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="label" translatable="yes">FTP client</property>
+      </object>
     </child>
   </object>
   <object class="GtkImage" id="remove_image">
@@ -583,7 +583,7 @@ Author: Dmitriy Yefremov
         <property name="image">rename_image</property>
         <property name="use_stock">False</property>
         <signal name="activate" handler="on_ftp_edit" object="ftp_name_column_renderer" swapped="no"/>
-        <accelerator key="r" signal="activate" modifiers="GDK_CONTROL_MASK"/>
+        <accelerator key="r" signal="activate" modifiers="Primary"/>
         <accelerator key="F2" signal="activate"/>
       </object>
     </child>

app/ui/ftp.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ Simple FTP client module. """
 import subprocess
 from collections import namedtuple
@@ -12,7 +40,7 @@ from gi.repository import GLib
 
 from app.commons import log, run_task, run_idle
 from app.connections import UtfFTP
-from app.ui.dialogs import show_dialog, DialogType
+from app.ui.dialogs import show_dialog, DialogType, get_builder
 from app.ui.main_helper import on_popup_menu
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK
 
@@ -68,9 +96,7 @@ class FtpClientBox(Gtk.HBox):
                     "on_view_press": self.on_view_press,
                     "on_view_release": self.on_view_release}
 
-        builder = Gtk.Builder()
-        builder.add_from_file(UI_RESOURCES_PATH + "ftp.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "ftp.glade", handlers)
 
         self.add(builder.get_object("main_frame"))
         self._ftp_info_label = builder.get_object("ftp_info_label")
@@ -142,7 +168,7 @@ class FtpClientBox(Gtk.HBox):
 
     @run_task
     def init_file_data(self, path=None):
-        self.append_file_data(Path(path if path else self._settings.data_local_path))
+        self.append_file_data(Path(path if path else self._settings.profile_data_path))
 
     @run_idle
     def append_file_data(self, path: Path):
@@ -215,7 +241,7 @@ class FtpClientBox(Gtk.HBox):
         else:
             b_size = row[self.Column.EXTRA]
             if b_size.isdigit() and int(b_size) > self.MAX_SIZE:
-                self._app.show_error_dialog("The file size is too large!")
+                self._app.show_error_message("The file size is too large!")
             else:
                 self.open_ftp_file(f_path)
 
@@ -268,7 +294,7 @@ class FtpClientBox(Gtk.HBox):
             return
 
         if len(paths) > 1:
-            self._app.show_error_dialog("Please, select only one item!")
+            self._app.show_error_message("Please, select only one item!")
             return
 
         renderer.set_property("editable", True)
@@ -289,7 +315,7 @@ class FtpClientBox(Gtk.HBox):
     def on_file_edit(self, renderer):
         model, paths = self._file_view.get_selection().get_selected_rows()
         if len(paths) > 1:
-            self._app.show_error_dialog("Please, select only one item!")
+            self._app.show_error_message("Please, select only one item!")
             return
 
         renderer.set_property("editable", True)
@@ -308,7 +334,7 @@ class FtpClientBox(Gtk.HBox):
                 new_path = path.rename("{}/{}".format(path.parent, new_value))
             except ValueError as e:
                 log(e)
-                self._app.show_error_dialog(str(e))
+                self._app.show_error_message(str(e))
             else:
                 if new_path.name == new_value:
                     row[self.Column.NAME] = new_value
@@ -365,7 +391,7 @@ class FtpClientBox(Gtk.HBox):
             path.mkdir()
         except OSError as e:
             log(e)
-            self._app.show_error_dialog(str(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"))
             renderer.set_property("editable", True)

app/ui/imports.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.22.2
 
 The MIT License (MIT)
 
@@ -31,8 +31,8 @@ Author: Dmitriy Yefremov
   <!-- interface-css-provider-path style.css -->
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
-  <!-- interface-description Enigma2 channel and satellites list editor for macOS. -->
-  <!-- interface-copyright 2018-2020 Dmitriy Yefremov -->
+  <!-- interface-description Enigma2 channel and satellite list editor. -->
+  <!-- interface-copyright 2018-2021 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkImage" id="details_image">
     <property name="visible">True</property>
@@ -101,7 +101,6 @@ Author: Dmitriy Yefremov
     <property name="default_height">320</property>
     <property name="destroy_with_parent">True</property>
     <property name="type_hint">dialog</property>
-    <property name="gravity">center</property>
     <signal name="check-resize" handler="on_resize" swapped="no"/>
     <child>
       <placeholder/>
@@ -111,21 +110,177 @@ Author: Dmitriy Yefremov
         <property name="width_request">480</property>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">1</property>
-        <property name="margin_right">1</property>
-        <property name="margin_bottom">1</property>
         <property name="orientation">vertical</property>
+        <property name="spacing">5</property>
+        <child>
+          <object class="GtkBox" id="toolbar_box">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <child>
+              <object class="GtkButtonBox" id="actions_box">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="valign">center</property>
+                <property name="margin_left">15</property>
+                <property name="margin_right">15</property>
+                <property name="margin_top">10</property>
+                <property name="margin_bottom">10</property>
+                <property name="layout_style">start</property>
+                <child>
+                  <object class="GtkButton" id="import_button">
+                    <property name="label" translatable="yes">Import</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">True</property>
+                    <property name="tooltip_text" translatable="yes">Bouquets and services</property>
+                    <property name="valign">center</property>
+                    <property name="image">import_image</property>
+                    <property name="always_show_image">True</property>
+                    <signal name="clicked" handler="on_import" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkCheckButton" id="info_check_button">
+                    <property name="label" translatable="yes">Details</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="receives_default">False</property>
+                    <property name="tooltip_text" translatable="yes">Details</property>
+                    <property name="valign">center</property>
+                    <property name="image">details_image</property>
+                    <property name="always_show_image">True</property>
+                    <property name="draw_indicator">False</property>
+                    <accelerator key="i" signal="clicked" modifiers="Primary"/>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                    <property name="secondary">True</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <style>
+              <class name="primary-toolbar"/>
+            </style>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
         <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_bottom">5</property>
             <property name="wide_handle">True</property>
             <child>
-              <object class="GtkBox" id="bouquets_box">
+              <object class="GtkFrame" id="bouquets_box_frame">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
+                <property name="label_xalign">0.49000000953674316</property>
+                <property name="shadow_type">in</property>
                 <child>
+                  <object class="GtkBox" id="bouquets_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="orientation">vertical</property>
+                    <child>
+                      <object class="GtkScrolledWindow" id="bouquets_screlled_window">
+                        <property name="width_request">200</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="shadow_type">in</property>
+                        <child>
+                          <object class="GtkTreeView" id="main_view">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="model">main_list_store</property>
+                            <property name="headers_clickable">False</property>
+                            <property name="search_column">0</property>
+                            <signal name="button-press-event" handler="on_popup_menu" object="popup_menu" swapped="no"/>
+                            <signal name="cursor-changed" handler="on_cursor_changed" swapped="no"/>
+                            <signal name="key-press-event" handler="on_key_press" swapped="no"/>
+                            <signal name="select-all" handler="on_select_all" swapped="no"/>
+                            <child internal-child="selection">
+                              <object class="GtkTreeSelection">
+                                <property name="mode">multiple</property>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="bouquet_name_column">
+                                <property name="title" translatable="yes">Name</property>
+                                <property name="expand">True</property>
+                                <property name="alignment">0.5</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="bq_name_renderer">
+                                    <property name="xalign">0.019999999552965164</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">0</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="bouquet_type_column">
+                                <property name="title" translatable="yes">Type</property>
+                                <property name="alignment">0.5</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="bq_type_renderer">
+                                    <property name="xalign">0.50999999046325684</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">1</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="bouquet_selected_column">
+                                <property name="title" translatable="yes">Selected</property>
+                                <property name="alignment">0.5</property>
+                                <child>
+                                  <object class="GtkCellRendererToggle" id="bq_selected_renderer">
+                                    <property name="xalign">0.50999999046325684</property>
+                                    <signal name="toggled" handler="on_selected_toggled" swapped="no"/>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="active">2</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>
+                  </object>
+                </child>
+                <child type="label">
                   <object class="GtkLabel">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
@@ -133,86 +288,6 @@ Author: Dmitriy Yefremov
                     <property name="margin_bottom">5</property>
                     <property name="label" translatable="yes">Bouquets</property>
                   </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkScrolledWindow" id="bouquets_screlled_window">
-                    <property name="width_request">200</property>
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="shadow_type">in</property>
-                    <child>
-                      <object class="GtkTreeView" id="main_view">
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="model">main_list_store</property>
-                        <property name="headers_clickable">False</property>
-                        <property name="search_column">0</property>
-                        <signal name="button-press-event" handler="on_popup_menu" object="popup_menu" swapped="no"/>
-                        <signal name="cursor-changed" handler="on_cursor_changed" swapped="no"/>
-                        <signal name="key-press-event" handler="on_key_press" swapped="no"/>
-                        <signal name="select-all" handler="on_select_all" swapped="no"/>
-                        <child internal-child="selection">
-                          <object class="GtkTreeSelection">
-                            <property name="mode">multiple</property>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="bouquet_name_column">
-                            <property name="title" translatable="yes">Name</property>
-                            <property name="expand">True</property>
-                            <property name="alignment">0.5</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="bq_name_renderer">
-                                <property name="xalign">0.019999999552965164</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">0</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="bouquet_type_column">
-                            <property name="title" translatable="yes">Type</property>
-                            <property name="alignment">0.5</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="bq_type_renderer">
-                                <property name="xalign">0.50999999046325684</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">1</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="bouquet_selected_column">
-                            <property name="title" translatable="yes">Selected</property>
-                            <property name="alignment">0.5</property>
-                            <child>
-                              <object class="GtkCellRendererToggle" id="bq_selected_renderer">
-                                <property name="xalign">0.50999999046325684</property>
-                                <signal name="toggled" handler="on_selected_toggled" swapped="no"/>
-                              </object>
-                              <attributes>
-                                <attribute name="active">2</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>
               </object>
               <packing>
@@ -221,10 +296,76 @@ Author: Dmitriy Yefremov
               </packing>
             </child>
             <child>
-              <object class="GtkBox" id="services_box">
+              <object class="GtkFrame" id="services_box_frame">
                 <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
+                <property name="label_xalign">0.49000000953674316</property>
+                <property name="shadow_type">in</property>
                 <child>
+                  <object class="GtkBox" id="services_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="orientation">vertical</property>
+                    <child>
+                      <object class="GtkScrolledWindow" id="services_view_scrolled_window">
+                        <property name="width_request">150</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="shadow_type">in</property>
+                        <child>
+                          <object class="GtkTreeView" id="services_view">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="model">services_list_store</property>
+                            <property name="headers_clickable">False</property>
+                            <property name="search_column">0</property>
+                            <child internal-child="selection">
+                              <object class="GtkTreeSelection"/>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="service_name_column">
+                                <property name="title" translatable="yes">Service</property>
+                                <property name="expand">True</property>
+                                <property name="alignment">0.5</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="info_name_renderer">
+                                    <property name="xalign">0.02</property>
+                                    <property name="ellipsize">end</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">0</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="service_type_column">
+                                <property name="title" translatable="yes">Type</property>
+                                <property name="alignment">0.5</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="info_type_renderer">
+                                    <property name="xalign">0.50999999046325684</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>
+                  </object>
+                </child>
+                <child type="label">
                   <object class="GtkLabel">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
@@ -232,65 +373,6 @@ Author: Dmitriy Yefremov
                     <property name="margin_bottom">5</property>
                     <property name="label" translatable="yes">Bouquet details</property>
                   </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">True</property>
-                    <property name="position">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkScrolledWindow" id="services_view_scrolled_window">
-                    <property name="width_request">150</property>
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="shadow_type">in</property>
-                    <child>
-                      <object class="GtkTreeView" id="services_view">
-                        <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="model">services_list_store</property>
-                        <property name="headers_clickable">False</property>
-                        <property name="search_column">0</property>
-                        <child internal-child="selection">
-                          <object class="GtkTreeSelection"/>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="service_name_column">
-                            <property name="title" translatable="yes">Service</property>
-                            <property name="expand">True</property>
-                            <property name="alignment">0.5</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="info_name_renderer">
-                                <property name="xalign">0.019999999552965164</property>
-                              </object>
-                              <attributes>
-                                <attribute name="text">0</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="service_type_column">
-                            <property name="title" translatable="yes">Type</property>
-                            <property name="alignment">0.5</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="info_type_renderer">
-                                <property name="xalign">0.50999999046325684</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">2</property>
-                  </packing>
                 </child>
               </object>
               <packing>
@@ -302,62 +384,6 @@ Author: Dmitriy Yefremov
           <packing>
             <property name="expand">True</property>
             <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkButtonBox" id="actions_box">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="valign">center</property>
-            <property name="margin_left">15</property>
-            <property name="margin_right">15</property>
-            <property name="margin_top">5</property>
-            <property name="margin_bottom">5</property>
-            <property name="layout_style">start</property>
-            <child>
-              <object class="GtkButton" id="import_button">
-                <property name="label" translatable="yes">Import</property>
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Bouquets and services</property>
-                <property name="valign">center</property>
-                <property name="image">import_image</property>
-                <property name="always_show_image">True</property>
-                <signal name="clicked" handler="on_import" swapped="no"/>
-              </object>
-              <packing>
-                <property name="expand">True</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkCheckButton" id="info_check_button">
-                <property name="label" translatable="yes">Details</property>
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">False</property>
-                <property name="tooltip_text" translatable="yes">Details</property>
-                <property name="valign">center</property>
-                <property name="image">details_image</property>
-                <property name="always_show_image">True</property>
-                <property name="draw_indicator">False</property>
-                <signal name="toggled" handler="on_info_button_toggled" swapped="no"/>
-                <accelerator key="i" signal="clicked"/>
-              </object>
-              <packing>
-                <property name="expand">True</property>
-                <property name="fill">True</property>
-                <property name="position">1</property>
-                <property name="secondary">True</property>
-              </packing>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>

app/ui/imports.py

@@ -6,7 +6,7 @@ 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
-from app.ui.dialogs import show_dialog, DialogType, get_chooser_dialog, get_message
+from app.ui.dialogs import show_dialog, DialogType, get_chooser_dialog, get_message, get_builder
 from app.ui.main_helper import on_popup_menu
 from .uicommons import Gtk, UI_RESOURCES_PATH, KeyboardKey, Column
 
@@ -20,7 +20,7 @@ def import_bouquet(transient, model, path, settings, services, appender, file_pa
 
     if profile is SettingsType.ENIGMA_2:
         pattern = ".{}".format(bq_type.value)
-        f_pattern = "*" + pattern if settings.is_darwin else "userbouquet.*{}".format(pattern)
+        f_pattern = "userbouquet.*{}".format(pattern)
     elif profile is SettingsType.NEUTRINO_MP:
         pattern = "webtv.xml" if bq_type is BqType.WEBTV else "bouquets.xml"
         f_pattern = "bouquets.xml"
@@ -33,15 +33,11 @@ def import_bouquet(transient, model, path, settings, services, appender, file_pa
     if file_path == Gtk.ResponseType.CANCEL:
         return
 
-    if not file_path.endswith(pattern):
+    if not str(file_path).endswith(pattern):
         show_dialog(DialogType.ERROR, transient, text="No bouquet file is selected!")
         return
 
     if profile is SettingsType.ENIGMA_2:
-        if settings.is_darwin and file_path.rfind("userbouquet.") < 0:
-            show_dialog(DialogType.ERROR, transient, text="No bouquet file is selected!")
-            return
-
         bq = get_enigma2_bouquet(file_path)
         imported = list(filter(lambda x: x.data in services or x.type is BqServiceType.IPTV, bq.services))
 
@@ -75,7 +71,6 @@ class ImportDialog:
     def __init__(self, transient, path, settings, service_ids, appender, bouquets=None):
         handlers = {"on_import": self.on_import,
                     "on_cursor_changed": self.on_cursor_changed,
-                    "on_info_button_toggled": self.on_info_button_toggled,
                     "on_selected_toggled": self.on_selected_toggled,
                     "on_info_bar_close": self.on_info_bar_close,
                     "on_select_all": self.on_select_all,
@@ -84,10 +79,7 @@ class ImportDialog:
                     "on_resize": self.on_resize,
                     "on_key_press": self.on_key_press}
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain("demon-editor")
-        builder.add_from_file(UI_RESOURCES_PATH + "import_dialog.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "imports.glade", handlers)
 
         self._bq_services = {}
         self._services = {}
@@ -103,8 +95,8 @@ class ImportDialog:
         self._main_view = builder.get_object("main_view")
         self._services_view = builder.get_object("services_view")
         self._services_model = builder.get_object("services_list_store")
-        self._services_box = builder.get_object("services_box")
         self._info_check_button = builder.get_object("info_check_button")
+        self._info_check_button.bind_property("active", builder.get_object("services_box_frame"), "visible")
         self._info_bar = builder.get_object("info_bar")
         self._message_label = builder.get_object("message_label")
         window_size = self._settings.get("import_dialog_window_size")
@@ -128,8 +120,15 @@ class ImportDialog:
                 for bq in bqs.bouquets:
                     self._main_model.append((bq.name, bq.type, True))
                     self._bq_services[(bq.name, bq.type)] = bq.services
-            # Note! Getting default format ver. 4
-            services = get_services(path, self._profile, 4 if self._profile is SettingsType.ENIGMA_2 else 0)
+
+            if self._profile is SettingsType.ENIGMA_2:
+                services = get_services(path, self._profile, 5 if self._settings.v5_support else 4)
+            elif self._profile is SettingsType.NEUTRINO_MP:
+                services = get_services(path, self._profile, 0)
+            else:
+                self.show_info_message("Setting format not supported!", Gtk.MessageType.ERROR)
+                return
+
             for srv in services:
                 self._services[srv.fav_id] = srv
         except FileNotFoundError as e:
@@ -196,10 +195,6 @@ class ImportDialog:
             else:
                 self._services_model.append((bq_srv.name, bq_srv.type.value))
 
-    def on_info_button_toggled(self, button):
-        active = button.get_active()
-        self._services_box.set_visible(active)
-
     def on_selected_toggled(self, toggle, path):
         self._main_model.set_value(self._main_model.get_iter(path), 2, not toggle.get_active())
 

app/ui/iptv.glade

@@ -75,7 +75,6 @@ Author: Dmitriy Yefremov
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
     <property name="decorated">False</property>
-    <property name="gravity">center</property>
     <signal name="response" handler="on_response" swapped="no"/>
     <child internal-child="vbox">
       <object class="GtkBox" id="search_unavailable_dialog_box">
@@ -268,7 +267,6 @@ Author: Dmitriy Yefremov
     <property name="type_hint">dialog</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
     <signal name="response" handler="on_response" swapped="no"/>
     <child internal-child="vbox">
       <object class="GtkBox" id="iptv_list_configuration_dialog_box">
@@ -309,6 +307,19 @@ Author: Dmitriy Yefremov
                 <property name="position">1</property>
               </packing>
             </child>
+            <child>
+              <object class="GtkButton" id="list_configuration_ok_button">
+                <property name="label" translatable="yes">OK</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="valign">center</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>
@@ -458,7 +469,7 @@ Author: Dmitriy Yefremov
                         <property name="width_chars">5</property>
                         <property name="max_width_chars">5</property>
                         <property name="text">0</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -501,7 +512,7 @@ Author: Dmitriy Yefremov
                         <property name="width_chars">5</property>
                         <property name="max_width_chars">5</property>
                         <property name="text">0</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -544,7 +555,7 @@ Author: Dmitriy Yefremov
                         <property name="width_chars">5</property>
                         <property name="max_width_chars">5</property>
                         <property name="text">0</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -587,7 +598,7 @@ Author: Dmitriy Yefremov
                         <property name="width_chars">5</property>
                         <property name="max_width_chars">5</property>
                         <property name="text">0</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -630,7 +641,7 @@ Author: Dmitriy Yefremov
                         <property name="width_chars">5</property>
                         <property name="max_width_chars">5</property>
                         <property name="text">1</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -740,6 +751,7 @@ Author: Dmitriy Yefremov
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="label" translatable="yes">Done!</property>
+                    <property name="ellipsize">end</property>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -766,6 +778,7 @@ Author: Dmitriy Yefremov
     <action-widgets>
       <action-widget response="-6">cancel_config_list_button</action-widget>
       <action-widget response="-10">list_configuration_apply_button</action-widget>
+      <action-widget response="-5">list_configuration_ok_button</action-widget>
     </action-widgets>
   </object>
   <object class="GtkImage" id="yt_import_image">
@@ -919,7 +932,7 @@ Author: Dmitriy Yefremov
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="hexpand">True</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                       </object>
                       <packing>
                         <property name="left_attach">0</property>
@@ -942,7 +955,7 @@ Author: Dmitriy Yefremov
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="hexpand">True</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -1042,7 +1055,7 @@ Author: Dmitriy Yefremov
                             <property name="margin_left">5</property>
                             <property name="margin_right">5</property>
                             <property name="margin_bottom">5</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <property name="secondary_icon_tooltip_text" translatable="yes">Link to YouTube resource.</property>
                             <signal name="changed" handler="on_url_changed" swapped="no"/>
                           </object>
@@ -1169,7 +1182,7 @@ Author: Dmitriy Yefremov
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">5</property>
                             <property name="text">1</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1184,7 +1197,7 @@ Author: Dmitriy Yefremov
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">5</property>
                             <property name="text">0</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1199,7 +1212,7 @@ Author: Dmitriy Yefremov
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">5</property>
                             <property name="text">0</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1214,7 +1227,7 @@ Author: Dmitriy Yefremov
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">5</property>
                             <property name="text">0</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1229,7 +1242,7 @@ Author: Dmitriy Yefremov
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">5</property>
                             <property name="text">0</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1286,6 +1299,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">False</property>
                         <property name="halign">start</property>
                         <property name="label" translatable="yes">label</property>
+                        <property name="ellipsize">end</property>
                       </object>
                       <packing>
                         <property name="expand">True</property>
@@ -1330,14 +1344,13 @@ Author: Dmitriy Yefremov
     <property name="width_request">480</property>
     <property name="can_focus">False</property>
     <property name="title" translatable="yes">YouTube</property>
-    <property name="resizable">False</property>
     <property name="modal">True</property>
     <property name="window_position">center-on-parent</property>
     <property name="default_width">480</property>
     <property name="destroy_with_parent">True</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
+    <signal name="delete-event" handler="on_close" swapped="no"/>
     <child type="titlebar">
       <placeholder/>
     </child>
@@ -1347,97 +1360,111 @@ Author: Dmitriy Yefremov
         <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child>
-          <object class="GtkBox" id="yt_actions_box">
+          <object class="GtkBox" id="yt_import_header_box">
+            <property name="name">yt_import_header_box</property>
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">15</property>
-            <property name="margin_right">15</property>
-            <property name="margin_top">5</property>
-            <property name="margin_bottom">5</property>
             <child>
-              <object class="GtkButton" id="yt_receive_button">
-                <property name="label" translatable="yes">Receive</property>
+              <object class="GtkBox" id="yt_actions_box">
                 <property name="visible">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">Receive</property>
-                <property name="valign">center</property>
-                <property name="image">yt_receive_image</property>
-                <property name="always_show_image">True</property>
-                <signal name="clicked" handler="on_receive" swapped="no"/>
-                <accelerator key="d" signal="clicked"/>
+                <property name="can_focus">False</property>
+                <property name="margin_left">15</property>
+                <property name="margin_right">15</property>
+                <property name="margin_top">5</property>
+                <property name="margin_bottom">5</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkButton" id="yt_receive_button">
+                    <property name="label" translatable="yes">Receive</property>
+                    <property name="visible">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">Receive</property>
+                    <property name="valign">center</property>
+                    <property name="image">yt_receive_image</property>
+                    <property name="always_show_image">True</property>
+                    <signal name="clicked" handler="on_receive" swapped="no"/>
+                    <accelerator key="d" signal="clicked"/>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child type="center">
+                  <object class="GtkLabel" id="playlist_label">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label" translatable="yes">Playlist import</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButtonBox" id="yt_impotr_box">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="layout_style">expand</property>
+                    <child>
+                      <object class="GtkButton" id="yt_import_button">
+                        <property name="label" translatable="yes">Import</property>
+                        <property name="can_focus">False</property>
+                        <property name="receives_default">True</property>
+                        <property name="tooltip_text" translatable="yes">Import</property>
+                        <property name="image">yt_import_image</property>
+                        <property name="always_show_image">True</property>
+                        <signal name="clicked" handler="on_import" swapped="no"/>
+                        <accelerator key="i" signal="clicked"/>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkComboBox" id="yt_quality_combobox">
+                        <property name="can_focus">False</property>
+                        <property name="tooltip_text" translatable="yes">Desired video quality</property>
+                        <property name="model">yt_quality_liststore</property>
+                        <property name="active">0</property>
+                        <property name="id_column">0</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="yt_quality_renderer1"/>
+                          <attributes>
+                            <attribute name="text">0</attribute>
+                          </attributes>
+                        </child>
+                      </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="pack_type">end</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">0</property>
               </packing>
             </child>
-            <child type="center">
-              <object class="GtkLabel" id="playlist_label">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="label" translatable="yes">Playlist import</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">2</property>
-              </packing>
-            </child>
-            <child>
-              <object class="GtkButtonBox" id="yt_impotr_box">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="layout_style">expand</property>
-                <child>
-                  <object class="GtkComboBox" id="yt_quality_combobox">
-                    <property name="can_focus">False</property>
-                    <property name="tooltip_text" translatable="yes">Desired video quality</property>
-                    <property name="valign">center</property>
-                    <property name="model">yt_quality_liststore</property>
-                    <property name="active">0</property>
-                    <property name="id_column">0</property>
-                    <child>
-                      <object class="GtkCellRendererText" id="yt_quality_renderer1"/>
-                      <attributes>
-                        <attribute name="text">0</attribute>
-                      </attributes>
-                    </child>
-                  </object>
-                  <packing>
-                    <property name="expand">True</property>
-                    <property name="fill">True</property>
-                    <property name="position">2</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkButton" id="yt_import_button">
-                    <property name="label" translatable="yes">Import</property>
-                    <property name="can_focus">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="tooltip_text" translatable="yes">Import</property>
-                    <property name="valign">center</property>
-                    <property name="image">yt_import_image</property>
-                    <property name="always_show_image">True</property>
-                    <signal name="clicked" handler="on_import" swapped="no"/>
-                    <accelerator key="i" signal="clicked"/>
-                  </object>
-                  <packing>
-                    <property name="expand">True</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>
+            <style>
+              <class name="primary-toolbar"/>
+            </style>
           </object>
           <packing>
             <property name="expand">False</property>
@@ -1453,7 +1480,7 @@ Author: Dmitriy Yefremov
             <property name="margin_right">5</property>
             <property name="margin_top">5</property>
             <property name="margin_bottom">5</property>
-            <property name="primary_icon_stock">gtk-edit</property>
+            <property name="primary_icon_name">document-edit-symbolic</property>
             <property name="secondary_icon_tooltip_text" translatable="yes">Link to YouTube resource.</property>
             <property name="placeholder_text" translatable="yes">YouTube playlist URL:</property>
             <signal name="changed" handler="on_yt_url_entry_changed" swapped="no"/>
@@ -1466,7 +1493,10 @@ Author: Dmitriy Yefremov
         </child>
         <child>
           <object class="GtkScrolledWindow" id="yt_list_view_scrolled_window">
+            <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="shadow_type">in</property>
             <property name="min_content_height">150</property>
             <child>
@@ -1486,7 +1516,7 @@ Author: Dmitriy Yefremov
                 <child>
                   <object class="GtkTreeViewColumn" id="yt_title_column">
                     <property name="resizable">True</property>
-                    <property name="min_width">50</property>
+                    <property name="min_width">100</property>
                     <property name="title" translatable="yes">Title</property>
                     <property name="expand">True</property>
                     <property name="clickable">True</property>
@@ -1517,8 +1547,7 @@ Author: Dmitriy Yefremov
                 </child>
                 <child>
                   <object class="GtkTreeViewColumn" id="yt_selected_column">
-                    <property name="min_width">50</property>
-                    <property name="max_width">100</property>
+                    <property name="min_width">100</property>
                     <property name="title" translatable="yes">Selected</property>
                     <property name="clickable">True</property>
                     <property name="alignment">0.5</property>
@@ -1559,9 +1588,12 @@ Author: Dmitriy Yefremov
         <child>
           <object class="GtkBox" id="yt_info_bar_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">10</property>
+            <property name="margin_right">5</property>
+            <property name="margin_top">5</property>
+            <property name="margin_bottom">5</property>
             <property name="spacing">2</property>
             <child>
               <object class="GtkBox" id="yt_cout_box">
@@ -1650,6 +1682,7 @@ Author: Dmitriy Yefremov
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
                     <property name="label" translatable="yes">info</property>
+                    <property name="ellipsize">end</property>
                   </object>
                   <packing>
                     <property name="expand">True</property>

app/ui/iptv.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 concurrent.futures
 import os
 import re
@@ -15,10 +43,9 @@ from app.eparser.iptv import (NEUTRINO_FAV_ID_FORMAT, StreamType, ENIGMA2_FAV_ID
                               parse_m3u)
 from app.settings import SettingsType
 from app.tools.yt import YouTubeException, YouTube
-from app.ui.dialogs import Action, show_dialog, DialogType, get_dialogs_string, get_message
+from app.ui.dialogs import Action, show_dialog, DialogType, get_message, get_builder
 from app.ui.main_helper import get_base_model, get_iptv_url, on_popup_menu, get_picon_pixbuf
-from app.ui.uicommons import (Gtk, Gdk, TEXT_DOMAIN, UI_RESOURCES_PATH, IPTV_ICON, Column, IS_GNOME_SESSION,
-                              KeyboardKey, get_yt_icon)
+from app.ui.uicommons import (Gtk, Gdk, UI_RESOURCES_PATH, IPTV_ICON, Column, KeyboardKey, get_yt_icon)
 
 _DIGIT_ENTRY_NAME = "digit-entry"
 _ENIGMA2_REFERENCE = "{}:0:{}:{:X}:{:X}:{:X}:{:X}:0:0:0"
@@ -67,11 +94,8 @@ class IptvDialog:
         self._yt_links = None
         self._yt_dl = None
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("iptv_dialog", "stream_type_liststore", "yt_quality_liststore"))
-        builder.connect_signals(handlers)
+        builder = get_builder(_UI_PATH, handlers, use_str=True,
+                              objects=("iptv_dialog", "stream_type_liststore", "yt_quality_liststore"))
 
         self._dialog = builder.get_object("iptv_dialog")
         self._dialog.set_transient_for(transient)
@@ -298,14 +322,14 @@ class IptvDialog:
             self._bouquet[self._paths[0][0]] = fav_id
             self._model.set(self._model.get_iter(self._paths), {Column.FAV_SERVICE: name, Column.FAV_ID: fav_id})
         else:
+            aggr = [None] * 10
             s_type = BqServiceType.IPTV.name
-            srv = (None, None, name, None, None, s_type, None, fav_id, None, None, None)
+            srv = (None, None, name, None, None, s_type, None, fav_id, *aggr[0:3])
             itr = self._model.insert_after(self._model.get_iter(self._paths[0]),
                                            srv) if self._paths else self._model.insert(0, srv)
             self._model.set_value(itr, 1, IPTV_ICON)
             self._bouquet.insert(self._model.get_path(itr)[0], fav_id)
-            self._services[fav_id] = Service(None, None, IPTV_ICON, name, None, None, None, s_type, None,
-                                             None, None, None, None, None, None, None, None, None, fav_id, None)
+            self._services[fav_id] = Service(None, None, IPTV_ICON, name, *aggr[0:3], s_type, *aggr, fav_id, None)
 
     @run_idle
     def on_info_bar_close(self, bar=None, resp=None):
@@ -323,10 +347,8 @@ class SearchUnavailableDialog:
     def __init__(self, transient, model, fav_bouquet, iptv_rows, s_type):
         handlers = {"on_response": self.on_response}
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_file(UI_RESOURCES_PATH + "iptv.glade", ("search_unavailable_streams_dialog",))
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "iptv.glade", handlers,
+                              objects=("search_unavailable_streams_dialog",))
 
         self._dialog = builder.get_object("search_unavailable_streams_dialog")
         self._dialog.set_transient_for(transient)
@@ -421,11 +443,8 @@ class IptvListDialog:
 
         self._s_type = s_type
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("iptv_list_configuration_dialog", "stream_type_liststore"))
-        builder.connect_signals(handlers)
+        builder = get_builder(_UI_PATH, handlers, use_str=True,
+                              objects=("iptv_list_configuration_dialog", "stream_type_liststore"))
 
         self._dialog = builder.get_object("iptv_list_configuration_dialog")
         self._dialog.set_transient_for(transient)
@@ -446,6 +465,8 @@ class IptvListDialog:
         self._list_nid_entry = builder.get_object("list_nid_entry")
         self._list_namespace_entry = builder.get_object("list_namespace_entry")
         self._apply_button = builder.get_object("list_configuration_apply_button")
+        self._cancel_button = builder.get_object("cancel_config_list_button")
+        self._ok_button = builder.get_object("list_configuration_ok_button")
         # Style
         style_provider = Gtk.CssProvider()
         style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
@@ -597,7 +618,7 @@ class M3uImportDialog(IptvListDialog):
 
         self._app = app
         self._picons = app._picons
-        self._pic_path = app._settings.picons_local_path
+        self._pic_path = app._settings.profile_picons_path
         self._services = None
         self._url_count = 0
         self._errors_count = 0
@@ -607,6 +628,8 @@ class M3uImportDialog(IptvListDialog):
         self._dialog.set_title(get_message("Playlist import"))
         self._dialog.connect("delete-event", self.on_close)
         self._apply_button.set_label(get_message("Import"))
+        self._ok_button.bind_property("visible", self._apply_button, "visible", 4)
+        self._ok_button.bind_property("visible", self._cancel_button, "visible", 4)
         # Progress
         self._progress_bar = Gtk.ProgressBar(visible=False, valign="center")
         self._spinner = Gtk.Spinner(active=False)
@@ -688,6 +711,7 @@ class M3uImportDialog(IptvListDialog):
 
             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._app.append_imported_services(services)
@@ -771,7 +795,9 @@ class M3uImportDialog(IptvListDialog):
             if s:
                 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)
         yield True
 
     def on_response(self, dialog, response):
@@ -813,13 +839,10 @@ class YtListImportDialog:
         self._settings = settings
         self._yt = None
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("yt_import_dialog_window", "yt_liststore", "yt_quality_liststore",
-                                         "yt_popup_menu", "remove_selection_image", "yt_receive_image",
-                                         "yt_import_image"))
-        builder.connect_signals(handlers)
+        builder = get_builder(_UI_PATH, handlers, use_str=True,
+                              objects=("yt_import_dialog_window", "yt_liststore", "yt_quality_liststore",
+                                       "yt_popup_menu", "remove_selection_image", "yt_receive_image",
+                                       "yt_import_image"))
 
         self._dialog = builder.get_object("yt_import_dialog_window")
         self._dialog.set_transient_for(transient)
@@ -838,10 +861,14 @@ class YtListImportDialog:
         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")
-        # style
-        self._style_provider = Gtk.CssProvider()
-        self._style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
-        self._url_entry.get_style_context().add_provider_for_screen(Gdk.Screen.get_default(), self._style_provider,
+
+        window_size = self._settings.get("yt_import_dialog_size")
+        if window_size:
+            self._dialog.resize(*window_size)
+        # Style
+        style_provider = Gtk.CssProvider()
+        style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
+        self._url_entry.get_style_context().add_provider_for_screen(Gdk.Screen.get_default(), style_provider,
                                                                     Gtk.STYLE_PROVIDER_PRIORITY_USER)
 
     def show(self):
@@ -886,7 +913,6 @@ class YtListImportDialog:
             self.update_active_elements(True)
 
     def on_receive(self, item):
-        self.show_invisible_elements()
         self.update_active_elements(False)
         self._model.clear()
         self._yt_count_label.set_text("0")
@@ -920,13 +946,13 @@ class YtListImportDialog:
 
     @run_idle
     def append_services(self, links):
+        aggr = [None] * 9
         srvs = []
 
         if self._yt_list_title:
             title = self._yt_list_title
             fav_id = MARKER_FORMAT.format(0, title, title)
-            mk = Service(None, None, None, title, None, None, None, BqServiceType.MARKER.name, None,
-                         None, None, None, None, None, None, None, None, 0, fav_id, None)
+            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)
@@ -936,8 +962,7 @@ class YtListImportDialog:
                 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)
-            srv = Service(None, None, IPTV_ICON, title, None, None, None, BqServiceType.IPTV.name, None, None, None,
-                          None, None, None, None, None, None, None, fav_id, None)
+            srv = Service(None, None, IPTV_ICON, title, *aggr[0:3], BqServiceType.IPTV.name, *aggr, None, fav_id, None)
             srvs.append(srv)
         self.appender(srvs)
 
@@ -946,11 +971,6 @@ class YtListImportDialog:
         self._url_entry.set_sensitive(sensitive)
         self._receive_button.set_sensitive(sensitive)
 
-    def show_invisible_elements(self):
-        self._list_view_scrolled_window.set_visible(True)
-        self._info_bar_box.set_visible(True)
-        self._dialog.set_resizable(True)
-
     def on_url_entry_changed(self, entry):
         url_str = entry.get_text()
         yt_id = YouTube.get_yt_list_id(url_str)
@@ -1006,7 +1026,9 @@ class YtListImportDialog:
     def on_close(self, window, event):
         if self._download_task and show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.CANCEL:
             return True
+
         self._download_task = False
+        self._settings.add("yt_import_dialog_size", self._dialog.get_size())
 
 
 if __name__ == "__main__":

app/ui/mac_style.css

@@ -0,0 +1,38 @@
+* {
+  -GtkDialog-action-area-border: 5em;
+}
+
+entry {
+  min-height: 2.0em;
+}
+
+button {
+  min-height: 1.5em;
+  min-width: 1em;
+  padding-left: 0.4em;
+  padding-right: 0.4em;
+  padding-top: 0.1em;
+  padding-bottom: 0.1em;
+}
+
+spinbutton {
+  min-height: 1.5em;
+}
+
+toolbutton {
+  padding: 0.1em;
+}
+
+spinner {
+  padding-left: 1em;
+  padding-right: 1em;
+}
+
+infobar {
+  min-height: 2em;
+}
+
+switch slider {
+  min-height: 1.5em;
+  min-width: 1.5em;
+}

app/ui/main_helper.py

@@ -1,16 +1,44 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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
+#
+
+
 """ Helper module for the ui. """
 import os
 import shutil
+from collections import defaultdict
 from urllib.parse import unquote
 
 from gi.repository import GdkPixbuf, GLib
 
-from app.commons import run_task
 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.settings import SettingsType
-from .dialogs import show_dialog, DialogType, get_chooser_dialog, WaitDialog
+from app.settings import SettingsType, SEP, IS_WIN
+from .dialogs import show_dialog, DialogType, get_chooser_dialog
 from .uicommons import ViewTarget, BqGenType, Gtk, Gdk, HIDE_ICON, LOCKED_ICON, KeyboardKey, Column
 
 
@@ -37,7 +65,7 @@ def insert_marker(view, bouquets, selected_bouquet, services, parent_window, m_t
     marker = (None, None, text, None, None, s_type, None, fav_id, None, None, None)
     itr = model.insert_before(model.get_iter(paths[0]), marker) if paths else model.insert(0, marker)
     bouquets[selected_bouquet].insert(model.get_path(itr)[0], fav_id)
-    services[fav_id] = Service(None, None, None, text, None, None, None, s_type, None, None, None, None, None, None, None, None, None, 0, fav_id, None)
+    services[fav_id] = Service(None, None, None, text, None, None, None, s_type, *[None] * 9, 0, fav_id, None)
 
 
 # ***************** Movement *******************#
@@ -280,7 +308,7 @@ def set_hide(services, model, paths):
     for path in paths:
         itr = model.get_iter(path)
         model.set_value(itr, col_num, None if hide else HIDE_ICON)
-        flags = list(model.get_value(itr, 0).split(","))
+        flags = [*model.get_value(itr, 0).split(",")]
         index, flag = None, None
         for i, fl in enumerate(flags):
             if fl.startswith("f:"):
@@ -384,6 +412,10 @@ def assign_picons(target, srv_view, fav_view, transient, picons, settings, servi
         if src_path == Gtk.ResponseType.CANCEL:
             return picons_files
 
+    if IS_WIN:
+        src_path = src_path.lstrip("/")
+        dst_path = dst_path.lstrip("/") if dst_path else dst_path
+
     if not str(src_path).endswith(".png") or not os.path.isfile(src_path):
         show_dialog(DialogType.ERROR, transient, text="No png file is selected!")
         return picons_files
@@ -402,7 +434,7 @@ def assign_picons(target, srv_view, fav_view, transient, picons, settings, servi
         picon_id = services.get(fav_id)[Column.SRV_PICON_ID]
 
         if picon_id:
-            picons_path = dst_path or settings.picons_local_path
+            picons_path = dst_path or settings.profile_picons_path
             os.makedirs(os.path.dirname(picons_path), exist_ok=True)
             picon_file = picons_path + picon_id
             try:
@@ -499,8 +531,8 @@ def remove_all_unused_picons(settings, picons, services):
 
 
 def remove_picons(settings, picon_ids, picons):
-    pions_path = settings.picons_local_path
-    backup_path = settings.backup_local_path + "picons/"
+    pions_path = settings.profile_picons_path
+    backup_path = "{}{}{}".format(settings.profile_backup_path, "picons", SEP)
     os.makedirs(os.path.dirname(backup_path), exist_ok=True)
     for p_id in picon_ids:
         picons[p_id] = None
@@ -528,10 +560,16 @@ def get_picon_pixbuf(path, size=32):
         pass
 
 
-# ***************** Bouquets *********************#
+# ***************** Bouquets ********************* #
 
 def gen_bouquets(view, bq_view, transient, gen_type, s_type, callback):
-    """ Auto-generate and append list of bouquets """
+    """ 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
+
     fav_id_index = Column.SRV_FAV_ID
     index = Column.SRV_TYPE
     if gen_type in (BqGenType.PACKAGE, BqGenType.EACH_PACKAGE):
@@ -539,50 +577,41 @@ def gen_bouquets(view, bq_view, transient, gen_type, s_type, callback):
     elif gen_type in (BqGenType.SAT, BqGenType.EACH_SAT):
         index = Column.SRV_POS
 
-    model, paths = view.get_selection().get_selected_rows()
+    # 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))
+
     bq_type = BqType.BOUQUET.value if s_type is SettingsType.NEUTRINO_MP else BqType.TV.value
-    if gen_type in (BqGenType.SAT, BqGenType.PACKAGE, BqGenType.TYPE):
-        if not is_only_one_item_selected(paths, transient):
-            return
-        service = Service(*model[paths][:Column.SRV_TOOLTIP])
-        append_bouquets(bq_type, bq_view, callback, fav_id_index, index, model,
-                        [service.package if gen_type is BqGenType.PACKAGE else
-                         service.pos if gen_type is BqGenType.SAT else service.service_type], s_type)
-    else:
-        wait_dialog = WaitDialog(transient)
-        wait_dialog.show()
-        append_bouquets(bq_type, bq_view, callback, fav_id_index, index, model,
-                        {row[index] for row in model}, s_type, wait_dialog)
-
-
-@run_task
-def append_bouquets(bq_type, bq_view, callback, fav_id_index, index, model, names, s_type, wait_dialog=None):
     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)
-    bqs_model = bq_view.get_model()
-    bouquets_names = get_bouquets_names(bqs_model)
 
-    for pos, name in enumerate(sorted(names)):
-        if name not in bouquets_names:
-            services = [BouquetService(None, BqServiceType.DEFAULT, row[fav_id_index], 0)
-                        for row in model if row[index] == name]
-            callback(Bouquet(name=name, type=bq_type, services=services, locked=None, hidden=None),
-                     bqs_model.get_iter(bq_index))
+    bq_names = get_bouquets_names(bq_view.get_model())
 
-    if wait_dialog is not None:
-        wait_dialog.destroy()
+    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)
+    else:
+        # 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)
 
 
 def get_bouquets_names(model):
     """ Returns all current bouquets names """
-    bouquets_names = []
+    bouquets_names = set()
     for row in model:
         itr = row.iter
         if model.iter_has_child(itr):
             num_of_children = model.iter_n_children(itr)
             for num in range(num_of_children):
                 child_itr = model.iter_nth_child(itr, num)
-                bouquets_names.append(model[child_itr][0])
+                bouquets_names.add(model[child_itr][0])
     return bouquets_names
 
 
@@ -590,9 +619,7 @@ def get_bouquets_names(model):
 
 def update_entry_data(entry, dialog, settings):
     """ Updates value in text entry from chooser dialog. """
-    response = show_dialog(dialog_type=DialogType.CHOOSER, transient=dialog, settings=settings,
-                           action_type=Gtk.FileChooserAction.CREATE_FOLDER if settings.is_darwin else None,
-                           create_dir=True)
+    response = show_dialog(dialog_type=DialogType.CHOOSER, transient=dialog, settings=settings, create_dir=True)
     if response not in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
         entry.set_text(response)
         return response
@@ -625,7 +652,7 @@ def get_base_paths(paths, model):
 def get_model_data(view):
     """ Returns model name and base model from the given view """
     model = get_base_model(view.get_model())
-    model_name = model.get_name()
+    model_name = model.get_name() if model else ""
     return model_name, model
 
 

app/ui/picons.py

@@ -1,7 +1,35 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 re
 import shutil
-import tempfile
+from enum import Enum
 from pathlib import Path
 from urllib.parse import urlparse, unquote
 
@@ -9,21 +37,30 @@ from gi.repository import GLib, GdkPixbuf, Gio
 
 from app.commons import run_idle, run_task, run_with_delay
 from app.connections import upload_data, DownloadType, download_data, remove_picons
-from app.settings import SettingsType, Settings
-from app.tools.picons import PiconsParser, parse_providers, Provider, convert_to, download_picon
+from app.settings import SettingsType, Settings, SEP
+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
-from .main_helper import update_entry_data, append_text_to_tview, scroll_to, on_popup_menu, get_base_model, set_picon, \
-    get_picon_pixbuf
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TV_ICON, Column, GTK_PATH, KeyboardKey
+from .dialogs import show_dialog, DialogType, get_message, get_builder
+from .main_helper import (update_entry_data, append_text_to_tview, scroll_to, on_popup_menu, get_base_model, set_picon,
+                          get_picon_pixbuf)
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TV_ICON, Column, KeyboardKey, Page
 
 
-class PiconsDialog:
-    def __init__(self, transient, settings, picon_ids, sat_positions, app):
+class PiconManager(Gtk.Box):
+    class DownloadSource(Enum):
+        LYNG_SAT = "lyngsat"
+        PICON_CZ = "piconcz"
+
+    def __init__(self, app, settings, picon_ids, sat_positions, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+        self._app = app
+        self._app.connect("page-changed", self.update_picons_dest)
+        self._app.connect("filter-toggled", self.on_app_filter_toggled)
+        self._app.fav_view.connect("row-activated", self.on_fav_changed)
         self._picon_ids = picon_ids
         self._sat_positions = sat_positions
-        self._app = app
-        self._TMP_DIR = tempfile.gettempdir() + "/"
         self._BASE_URL = "www.lyngsat.com/packages/"
         self._PATTERN = re.compile(r"^https://www\.lyngsat\.com/[\w-]+\.html$")
         self._POS_PATTERN = re.compile(r"^\d+\.\d+[EW]?$")
@@ -33,28 +70,29 @@ class PiconsDialog:
         self._filter_binding = None
         self._services = None
         self._current_picon_info = None
+        self._filter_cache = {}
+        # Downloader
+        self._sats = None
+        self._sat_names = None
+        self._download_src = self.DownloadSource.PICON_CZ
+        self._picon_cz_downloader = None
 
-        handlers = {"on_receive": self.on_receive,
-                    "on_load_providers": self.on_load_providers,
+        handlers = {"on_tool_switched": self.on_tool_switched,
+                    "on_receive": self.on_receive,
                     "on_cancel": self.on_cancel,
-                    "on_close": self.on_close,
                     "on_send": self.on_send,
                     "on_download": self.on_download,
                     "on_remove": self.on_remove,
-                    "on_info_bar_close": self.on_info_bar_close,
                     "on_picons_dir_open": self.on_picons_dir_open,
                     "on_selected_toggled": self.on_selected_toggled,
                     "on_url_changed": self.on_url_changed,
                     "on_picons_filter_changed": self.on_picons_filter_changed,
                     "on_position_edited": self.on_position_edited,
-                    "on_visible_page": self.on_visible_page,
                     "on_convert": self.on_convert,
-                    "on_picons_src_changed": self.on_picons_src_changed,
-                    "on_picons_dest_changed": self.on_picons_dest_changed,
                     "on_picons_view_drag_data_get": self.on_picons_view_drag_data_get,
-                    "on_picons_src_view_drag_drop": self.on_picons_src_view_drag_drop,
-                    "on_picons_src_view_drag_data_received": self.on_picons_src_view_drag_data_received,
-                    "on_picons_src_view_drag_end": self.on_picons_src_view_drag_end,
+                    "on_picons_view_drag_drop": self.on_picons_view_drag_drop,
+                    "on_picons_view_drag_data_received": self.on_picons_view_drag_data_received,
+                    "on_picons_view_drag_end": self.on_picons_view_drag_end,
                     "on_picon_info_image_drag_data_received": self.on_picon_info_image_drag_data_received,
                     "on_send_button_drag_data_received": self.on_send_button_drag_data_received,
                     "on_download_button_drag_data_received": self.on_download_button_drag_data_received,
@@ -63,25 +101,24 @@ class PiconsDialog:
                     "on_selective_download": self.on_selective_download,
                     "on_selective_remove": self.on_selective_remove,
                     "on_local_remove": self.on_local_remove,
-                    "on_picons_dest_view_realize": self.on_picons_dest_view_realize,
+                    "on_download_source_changed": self.on_download_source_changed,
                     "on_satellites_view_realize": self.on_satellites_view_realize,
+                    "on_satellite_filter_toggled": self.on_satellite_filter_toggled,
+                    "on_providers_view_query_tooltip": self.on_providers_view_query_tooltip,
                     "on_satellite_selection": self.on_satellite_selection,
                     "on_select_all": self.on_select_all,
                     "on_unselect_all": self.on_unselect_all,
                     "on_filter_toggled": self.on_filter_toggled,
                     "on_fiter_srcs_toggled": self.on_fiter_srcs_toggled,
-                    "on_filter_services_switch": self.on_filter_services_switch,
                     "on_picon_activated": self.on_picon_activated,
                     "on_view_query_tooltip": self.on_view_query_tooltip,
                     "on_tree_view_key_press": self.on_tree_view_key_press,
                     "on_popup_menu": on_popup_menu}
 
-        builder = Gtk.Builder()
-        builder.add_from_file(UI_RESOURCES_PATH + "picons_manager.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "picons.glade", handlers)
 
-        self._dialog = builder.get_object("picons_dialog")
-        self._dialog.set_transient_for(transient)
+        self._app_window = app.get_active_window()
+        self._stack = builder.get_object("stack")
         self._picons_src_view = builder.get_object("picons_src_view")
         self._picons_dest_view = builder.get_object("picons_dest_view")
         self._providers_view = builder.get_object("providers_view")
@@ -90,25 +127,16 @@ class PiconsDialog:
         self._picons_src_filter_model.set_visible_func(self.picons_src_filter_function)
         self._picons_dst_filter_model = builder.get_object("picons_dst_filter_model")
         self._picons_dst_filter_model.set_visible_func(self.picons_dst_filter_function)
-        self._explorer_src_path_button = builder.get_object("explorer_src_path_button")
-        self._explorer_dest_path_button = builder.get_object("explorer_dest_path_button")
         self._expander = builder.get_object("expander")
         self._text_view = builder.get_object("text_view")
-        self._info_bar = builder.get_object("info_bar")
-        self._filter_bar = builder.get_object("filter_bar")
-        self._filter_button = builder.get_object("filter_button")
         self._src_filter_button = builder.get_object("src_filter_button")
         self._dst_filter_button = builder.get_object("dst_filter_button")
         self._picons_filter_entry = builder.get_object("picons_filter_entry")
-        self._ip_entry = builder.get_object("ip_entry")
-        self._picons_entry = builder.get_object("picons_entry")
-        self._url_entry = builder.get_object("url_entry")
         self._picons_dir_entry = builder.get_object("picons_dir_entry")
-        self._message_label = builder.get_object("info_bar_message_label")
-        self._info_toggle_button = builder.get_object("info_toggle_button")
+        self._info_check_button = builder.get_object("info_check_button")
         self._picon_info_image = builder.get_object("picon_info_image")
         self._picon_info_label = builder.get_object("picon_info_label")
-        self._load_providers_button = builder.get_object("load_providers_button")
+        self._download_source_button = builder.get_object("download_source_button")
         self._receive_button = builder.get_object("receive_button")
         self._convert_button = builder.get_object("convert_button")
         self._enigma2_path_button = builder.get_object("enigma2_path_button")
@@ -123,40 +151,52 @@ class PiconsDialog:
         self._resize_220_132_radio_button = builder.get_object("resize_220_132_radio_button")
         self._resize_100_60_radio_button = builder.get_object("resize_100_60_radio_button")
         self._satellite_label = builder.get_object("satellite_label")
-        self._explorer_action_box = builder.get_object("explorer_action_box")
+        self._src_link_button = builder.get_object("src_link_button")
+        self._satellite_filter_switch = builder.get_object("satellite_filter_switch")
+        self._bouquet_filter_switch = builder.get_object("bouquet_filter_switch")
+        self._providers_header_box = builder.get_object("providers_header_box")
+        self._header_download_box = builder.get_object("header_download_box")
         self._satellite_label.bind_property("visible", builder.get_object("loading_data_label"), "visible", 4)
         self._satellite_label.bind_property("visible", builder.get_object("loading_data_spinner"), "visible", 4)
-        self._cancel_button.bind_property("visible", builder.get_object("receive_button"), "visible", 4)
-        self._cancel_button.bind_property("visible", self._load_providers_button, "visible", 4)
-        self._convert_button.bind_property("visible", self._explorer_action_box, "visible", 4)
-        downloader_action_box = builder.get_object("downloader_action_box")
-        self._explorer_action_box.bind_property("visible", downloader_action_box, "visible", 4)
-        self._convert_button.bind_property("visible", downloader_action_box, "visible", 4)
-        self._filter_bar.bind_property("search-mode-enabled", self._filter_bar, "visible")
-        self._explorer_src_path_button.bind_property("sensitive", builder.get_object("picons_view_sw"), "sensitive")
-        self._filter_button.bind_property("active", builder.get_object("filter_service_box"), "visible")
-        self._filter_button.bind_property("active", builder.get_object("src_title_grid"), "visible")
-        self._filter_button.bind_property("active", builder.get_object("dst_title_grid"), "visible")
-        self._filter_button.bind_property("visible", self._info_toggle_button, "visible")
+        self._satellite_label.bind_property("visible", self._download_source_button, "sensitive")
+        self._satellite_label.bind_property("visible", self._satellites_view, "sensitive")
+        self._cancel_button.bind_property("visible", self._header_download_box, "visible", 4)
+        self._convert_button.bind_property("visible", self._header_download_box, "visible", 4)
+        self._download_source_button.bind_property("visible", self._receive_button, "visible")
+        # Filter.
+        self._filter_bar = builder.get_object("filter_bar")
+        self._auto_filer_switch = builder.get_object("auto_filer_switch")
+        self._filter_button = builder.get_object("filter_button")
+        self._filter_button.bind_property("active", self._filter_bar, "visible")
+        self._filter_button.bind_property("active", self._src_filter_button, "visible")
+        self._filter_button.bind_property("active", self._dst_filter_button, "visible")
+        self._filter_button.bind_property("visible", self._info_check_button, "visible")
+        self._filter_button.bind_property("visible", self._send_button, "visible")
+        self._filter_button.bind_property("visible", self._download_button, "visible")
+        self._filter_button.bind_property("visible", self._remove_button, "visible")
+        self._src_button = builder.get_object("src_button")
+        self._src_button.bind_property("active", builder.get_object("explorer_dst_label"), "visible")
+        self._src_button.bind_property("active", builder.get_object("src_picon_box_frame"), "visible")
+        self._filter_button.bind_property("visible", self._src_button, "visible")
         explorer_info_bar = builder.get_object("explorer_info_bar")
         explorer_info_bar.bind_property("visible", builder.get_object("explorer_info_bar_frame"), "visible")
-        self._info_toggle_button.bind_property("active", explorer_info_bar, "visible")
+        self._info_check_button.bind_property("active", explorer_info_bar, "visible")
+        # Header buttons. -> Used instead stack switcher.
+        self._manager_button = builder.get_object("manager_button")
+        self._manager_button.bind_property("active", builder.get_object("manager_label"), "visible")
+        self._downloader_button = builder.get_object("downloader_button")
+        self._downloader_button.bind_property("active", builder.get_object("downloader_label"), "visible")
+        self._converter_button = builder.get_object("converter_button")
+        self._converter_button.bind_property("active", builder.get_object("converter_label"), "visible")
         # Init drag-and-drop
         self.init_drag_and_drop()
-        # Style
-        self._style_provider = Gtk.CssProvider()
-        self._style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
-        self._url_entry.get_style_context().add_provider_for_screen(Gdk.Screen.get_default(), self._style_provider,
-                                                                    Gtk.STYLE_PROVIDER_PRIORITY_USER)
+        # Settings
         self._settings = settings
         self._s_type = settings.setting_type
-        self._ip_entry.set_text(self._settings.host)
-        self._picons_entry.set_text(self._settings.picons_path)
-        self._picons_dir_entry.set_text(self._settings.picons_local_path)
+        self._picons_dir_entry.set_text(self._settings.profile_picons_path)
 
-        window_size = self._settings.get("picons_downloader_window_size")
-        if window_size:
-            self._dialog.resize(*window_size)
+        self.pack_start(builder.get_object("picon_manager_frame"), True, True, 0)
+        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"
@@ -164,37 +204,52 @@ class PiconsDialog:
             self.show_info_message(message, Gtk.MessageType.WARNING)
             self._satellite_label.show()
 
-    def show(self):
-        self._dialog.show()
+    def on_tool_switched(self, button):
+        if not button.get_active():
+            return True
 
-    def on_picons_dest_view_realize(self, view):
-        self._services = {s.picon_id: s for s in self._app.current_services.values() if s.picon_id}
-        self._explorer_dest_path_button.select_filename(self._settings.picons_local_path)
+        is_explorer = button is self._manager_button
+        is_downloader = button is self._downloader_button
+        is_converter = button is self._converter_button
 
-    def on_picons_src_changed(self, button):
-        self.update_picons_data(self._picons_src_view, button)
+        name = "explorer"
+        if is_downloader:
+            name = "downloader"
+        elif is_converter:
+            name = "converter"
 
-    def on_picons_dest_changed(self, button):
-        self.update_picon_info()
-        self.update_picons_data(self._picons_dest_view, button)
+        self._stack.set_visible_child_name(name)
 
-    def update_picons_data(self, view, button):
-        path = button.get_filename()
-        if not path or not os.path.exists(path):
+        self._convert_button.set_visible(is_converter)
+        self._download_source_button.set_visible(is_downloader)
+        self._filter_button.set_visible(is_explorer)
+        if is_explorer:
+            self.update_picons_data(self._picons_dest_view)
+
+    def on_open(self):
+        """ Opens picons from local path [in src view]. """
+        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
 
-        GLib.idle_add(button.set_sensitive, False)
-        gen = self.update_picons(path, view, button)
+        self._src_button.set_active(True)
+        self.update_picons_data(self._picons_src_view, response)
+
+    def update_picons_dest(self, app, page):
+        if page is Page.PICONS:
+            self._services = {s.picon_id: s for s in self._app.current_services.values() if s.picon_id}
+            self.update_picons_data(self._picons_dest_view)
+
+    def update_picons_data(self, view, path=None):
+        if view is self._picons_dest_view:
+            self.update_picon_info()
+
+        gen = self.update_picons(path or self._settings.profile_picons_path, view)
         GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
 
-    def update_picons(self, path, view, button):
+    def update_picons(self, path, view):
         p_model = view.get_model()
-        if not p_model:
-            button.set_sensitive(True)
-            return
-
         model = get_base_model(p_model)
-        view.set_model(None)
         factor = self._app.DEL_FACTOR
 
         for index, itr in enumerate([row.iter for row in model]):
@@ -202,17 +257,18 @@ class PiconsDialog:
             if index % factor == 0:
                 yield True
 
+        if not os.path.isdir(path):
+            return
+
         for file in os.listdir(path):
             if self._terminate:
                 return
 
-            p_path = "{}/{}".format(path, file)
+            p_path = "{}{}{}".format(path, SEP, file)
             p = self.get_pixbuf_at_scale(p_path, 72, 48, True)
             if p:
                 yield model.append((p, file, p_path))
 
-        view.set_model(p_model)
-        button.set_sensitive(True)
         yield True
 
     def update_picons_from_file(self, view, uri):
@@ -229,7 +285,7 @@ class PiconsDialog:
             if p:
                 model.append((p, path.name, f_path))
         elif path.is_dir():
-            self._explorer_src_path_button.select_filename(f_path)
+            self.update_picons_data(view, f_path)
 
     def get_pixbuf_at_scale(self, path, width, height, p_ratio):
         try:
@@ -249,6 +305,9 @@ class PiconsDialog:
         self._picons_src_view.enable_model_drag_dest([], Gdk.DragAction.DEFAULT | Gdk.DragAction.MOVE)
         self._picons_src_view.drag_dest_add_text_targets()
 
+        self._picons_dest_view.enable_model_drag_dest([], Gdk.DragAction.DEFAULT | Gdk.DragAction.MOVE)
+        self._picons_dest_view.drag_dest_add_text_targets()
+
         self._picon_info_image.drag_dest_set(Gtk.DestDefaults.ALL, [], Gdk.DragAction.COPY)
         self._picon_info_image.drag_dest_add_uri_targets()
 
@@ -264,16 +323,15 @@ class PiconsDialog:
     def on_picons_view_drag_data_get(self, view, drag_context, data, info, time):
         model, path = view.get_selection().get_selected_rows()
         if path:
-            p_uri = Path(model[path][-1]).as_uri()
-            dest_uri = Path(self._explorer_dest_path_button.get_filename()).as_uri()
-            data.set_uris(["{}::::{}".format(p_uri, dest_uri)])
+            data.set_uris([Path(model[path][-1]).as_uri(),
+                           Path(self._settings.profile_picons_path).as_uri()])
 
-    def on_picons_src_view_drag_drop(self, view, drag_context, x, y, time):
+    def on_picons_view_drag_drop(self, view, drag_context, x, y, time):
         view.stop_emission_by_name("drag_drop")
         targets = drag_context.list_targets()
         view.drag_get_data(drag_context, targets[-1] if targets else Gdk.atom_intern("text/plain", False), time)
 
-    def on_picons_src_view_drag_data_received(self, view, drag_context, x, y, data, info, time):
+    def on_picons_view_drag_data_received(self, view, drag_context, x, y, data, info, time):
         view.stop_emission_by_name("drag_data_received")
         txt = data.get_text()
         if not txt:
@@ -300,7 +358,7 @@ class PiconsDialog:
             c_id = Column.SRV_FAV_ID
 
         t_mod = target_view.get_model()
-        dest_path = self._explorer_dest_path_button.get_filename() + "/"
+        dest_path = self._settings.profile_picons_path
         self.update_picons_dest_view(self._app.on_assign_picon(target_view, model[path][-1], dest_path))
         self.show_assign_info([t_mod.get_value(t_mod.get_iter_from_string(itr), c_id) for itr in itr_str.split(",")])
 
@@ -332,7 +390,7 @@ class PiconsDialog:
                 info = self._app.get_hint_for_srv_list(srv)
                 self.append_output("Picon assignment for the service:\n{}\n{}\n".format(info, " * " * 30))
 
-    def on_picons_src_view_drag_end(self, view, drag_context):
+    def on_picons_view_drag_end(self, view, drag_context):
         self.update_picons_dest_view(self._app.picons_buffer)
 
     def on_picon_info_image_drag_data_received(self, img, drag_context, x, y, data, info, time):
@@ -341,11 +399,10 @@ class PiconsDialog:
             return
 
         uris = data.get_uris()
-        if uris:
+        if len(uris) == 2:
             name, fav_id = self._current_picon_info
-            src, sep, dst = uris[0].partition("::::")
-            src = urlparse(unquote(src)).path
-            dst = "{}/{}".format(urlparse(unquote(dst)).path, name)
+            src = urlparse(unquote(uris[0])).path
+            dst = "{}{}{}".format(urlparse(unquote(uris[1])).path, SEP, name)
             if src != dst:
                 shutil.copy(src, dst)
                 for row in get_base_model(self._picons_dest_view.get_model()):
@@ -358,7 +415,7 @@ class PiconsDialog:
 
     def on_send_button_drag_data_received(self, button, drag_context, x, y, data, info, time):
         path = self.get_path_from_uris(data)
-        if path and show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.OK:
+        if path:
             self.on_send(files_filter={path.name}, path=path.parent)
 
     def on_download_button_drag_data_received(self, button, drag_context, x, y, data, info, time):
@@ -373,9 +430,8 @@ class PiconsDialog:
 
     def get_path_from_uris(self, data):
         uris = data.get_uris()
-        if uris:
-            src, sep, dst = uris[0].partition("::::")
-            return Path(urlparse(unquote(src)).path).resolve()
+        if len(uris) == 2:
+            return Path(urlparse(unquote(uris[0])).path).resolve()
 
     def update_picon_in_lists(self, dst, fav_id):
         picon = get_picon_pixbuf(dst)
@@ -387,7 +443,7 @@ class PiconsDialog:
 
     def on_selective_send(self, view):
         path = self.get_selected_path(view)
-        if path and show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.OK:
+        if path:
             self.on_send(files_filter={path.name}, path=path.parent)
 
     def on_selective_download(self, view):
@@ -402,7 +458,7 @@ class PiconsDialog:
 
     def on_local_remove(self, view):
         model, paths = view.get_selection().get_selected_rows()
-        if paths and show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.OK:
+        if paths and show_dialog(DialogType.QUESTION, self._app_window) == Gtk.ResponseType.OK:
             itr = model.get_iter(paths.pop())
             p_path = Path(model.get_value(itr, 2)).resolve()
             if p_path.is_file():
@@ -413,12 +469,9 @@ class PiconsDialog:
                 base_model.remove(itr)
 
     def on_send(self, item=None, files_filter=None, path=None):
-        dest_path = path or self.check_dest_path()
-        if not dest_path:
-            return
-
+        dest_path = path or self._settings.profile_picons_path
         settings = Settings(self._settings.settings)
-        settings.picons_local_path = "{}/".format(dest_path)
+        settings.profile_picons_path = "{}{}".format(dest_path, SEP)
         self.show_info_message(get_message("Please, wait..."), Gtk.MessageType.INFO)
         self.run_func(lambda: upload_data(settings=settings,
                                           download_type=DownloadType.PICONS,
@@ -428,19 +481,16 @@ class PiconsDialog:
                                           files_filter=files_filter))
 
     def on_download(self, item=None, files_filter=None, path=None):
-        path = path or self.check_dest_path()
-        if not path:
-            return
-
+        path = path or self._settings.profile_picons_path
         settings = Settings(self._settings.settings)
-        settings.picons_local_path = path + "/"
+        settings.profile_picons_path = path + SEP
         self.run_func(lambda: download_data(settings=settings,
                                             download_type=DownloadType.PICONS,
                                             callback=self.append_output,
                                             files_filter=files_filter), True)
 
     def on_remove(self, item=None, files_filter=None):
-        if show_dialog(DialogType.QUESTION, self._dialog) != Gtk.ResponseType.OK:
+        if show_dialog(DialogType.QUESTION, self._app_window) == Gtk.ResponseType.CANCEL:
             return
 
         self.run_func(lambda: remove_picons(settings=self._settings,
@@ -454,86 +504,169 @@ class PiconsDialog:
         if paths:
             return Path(model[paths.pop()][-1]).resolve()
 
-    def check_dest_path(self):
-        """ Checks the destination path and returns if present. """
-        if show_dialog(DialogType.QUESTION, self._dialog) != Gtk.ResponseType.OK:
-            return
-
-        path = self._explorer_dest_path_button.get_filename()
-        if not path:
-            show_dialog(DialogType.ERROR, transient=self._dialog, text="Select paths!")
-            return
-        return path
-
     # ******************** Downloader ************************* #
 
+    def on_download_source_changed(self, button):
+        self._download_src = self.DownloadSource(button.get_active_id())
+        self.set_providers_header()
+        self._providers_header_box.set_sensitive(self._download_src is self.DownloadSource.PICON_CZ)
+        GLib.idle_add(self._providers_view.get_model().clear)
+        self.init_satellites(self._satellites_view)
+
     def on_satellites_view_realize(self, view):
+        self.set_providers_header()
         self.get_satellites(view)
 
+    def on_satellite_filter_toggled(self, button, state):
+        self.init_satellites(self._satellites_view)
+
+    def on_providers_view_query_tooltip(self, view, x, y, keyboard_mode, tooltip):
+        if self._download_src is self.DownloadSource.LYNG_SAT:
+            return False
+
+        dest = view.get_dest_row_at_pos(x, y)
+        if not dest:
+            return False
+
+        path, pos = dest
+        model = view.get_model()
+        itr = model.get_iter(path)
+        logo_url = model.get_value(itr, 5)
+        if logo_url:
+            pix_data = self._picon_cz_downloader.get_logo_data(logo_url)
+            if pix_data:
+                pix = self.get_pixbuf(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))
+            else:
+                self.update_logo_data(itr, model, logo_url)
+        tooltip.set_text(model.get_value(itr, 1))
+        view.set_tooltip_row(tooltip, path)
+        return True
+
+    @run_task
+    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)
+            GLib.idle_add(model.set_value, itr, 0, pix if pix else TV_ICON)
+
+    @run_idle
+    def set_providers_header(self):
+        if self._download_src is self.DownloadSource.PICON_CZ:
+            link = "https://picon.cz"
+            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}]"
+        else:
+            link = ""
+            tooltip = ""
+
+        self._src_link_button.set_uri(link)
+        self._src_link_button.set_label(link)
+        self._src_link_button.set_tooltip_text(tooltip)
+
     @run_task
     def get_satellites(self, view):
-        sats = SatellitesParser().get_satellites_list(SatelliteSource.LYNGSAT)
-        if not sats:
+        self._sats = SatellitesParser().get_satellites_list(SatelliteSource.LYNGSAT)
+        if not self._sats:
             self.show_info_message("Getting satellites list error!", Gtk.MessageType.ERROR)
+
+        self._sat_names = {s[1]: s[0] for s in self._sats}  # position -> satellite name
+        self._picon_cz_downloader = PiconsCzDownloader(self._picon_ids, self.append_output)
+        self.init_satellites(view)
+
+    @run_task
+    def init_satellites(self, view):
+        sats = self._sats
+        if self._download_src is self.DownloadSource.PICON_CZ:
+            if not self._picon_cz_downloader:
+                return
+            try:
+                self._picon_cz_downloader.init()
+            except PiconsError as e:
+                self.show_info_message(str(e), Gtk.MessageType.ERROR)
+            else:
+                providers = self._picon_cz_downloader.providers
+                sats = ((self._sat_names.get(p, p), p, None, p, False) for p in providers)
         gen = self.append_satellites(view.get_model(), sats)
         GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
 
     def append_satellites(self, model, sats):
+        is_filter = self._satellite_filter_switch.get_active()
+        if model:
+            model.clear()
+
         try:
-            for sat in sats:
+            for sat in sorted(sats):
                 pos = sat[1]
                 name = "{} ({})".format(sat[0], pos)
-
-                if not self._terminate and model:
-                    if pos in self._sat_positions:
-                        yield model.append((name, sat[3], pos))
+                if is_filter and pos not in self._sat_positions:
+                    continue
+                if not model:
+                    return
+                yield model.append((name, sat[3], pos))
         finally:
             self._satellite_label.show()
 
     def on_satellite_selection(self, view, path, column):
-        model = view.get_model()
-        self._url_entry.set_text(model.get(model.get_iter(path), 1)[0])
-
-    def on_load_providers(self, item):
-        self.on_info_bar_close()
         model = self._providers_view.get_model()
         model.clear()
-        self.get_providers(model)
+        self._satellite_label.set_visible(False)
+        self.get_providers(view.get_model()[path][1], model)
 
     @run_task
-    def get_providers(self, model):
-        providers = parse_providers(self._url_entry.get_text())
-        if providers:
-            self.append_providers(providers, model)
+    def get_providers(self, url, model):
+        if self._download_src is self.DownloadSource.LYNG_SAT:
+            providers = parse_providers(url)
+        elif self._download_src is self.DownloadSource.PICON_CZ:
+            providers = self._picon_cz_downloader.get_sat_providers(url)
+        else:
+            return
+
+        self.append_providers(providers or [], model)
 
     @run_idle
     def append_providers(self, providers, model):
-        for p in providers:
-            prv = p._replace(logo=self.get_pixbuf(p[0]) if p[0] else TV_ICON)
-            model.append(prv)
-        self.update_receive_button_state()
+        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))
+        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))
 
-    def get_pixbuf(self, img_data):
+        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, 48, 32, True, None)
+            return GdkPixbuf.Pixbuf.new_from_stream_at_scale(f, w, h, True, None)
 
     def on_receive(self, item):
-        self._cancel_button.show()
-        self.start_download()
-
-    @run_task
-    def start_download(self):
         if self._is_downloading:
-            self.show_dialog("The task is already running!", DialogType.ERROR)
+            self._app.show_error_message("The task is already running!")
             return
 
+        providers = self.get_selected_providers()
+
+        if self._download_src is self.DownloadSource.PICON_CZ and len(providers) > 1:
+            self._app.show_error_message("Please, select only one item!")
+            return
+
+        self._cancel_button.show()
+        self.start_download(providers)
+
+    @run_task
+    def start_download(self, providers):
         self._is_downloading = True
         GLib.idle_add(self._expander.set_expanded, True)
 
-        providers = self.get_selected_providers()
         for prv in providers:
-            if not self._POS_PATTERN.match(prv[2]):
+            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)
                 scroll_to(prv.path, self._providers_view)
@@ -542,45 +675,82 @@ class PiconsDialog:
         try:
             picons_path = self._picons_dir_entry.get_text()
             os.makedirs(os.path.dirname(picons_path), exist_ok=True)
-            picons = []
-
             self.show_info_message(get_message("Please, wait..."), Gtk.MessageType.INFO)
+            providers = (Provider(*p) for p in providers)
 
-            import concurrent.futures
-
-            with concurrent.futures.ThreadPoolExecutor(max_workers=10) as executor:
-                # Getting links to picons.
-                futures = {executor.submit(self.process_provider, Provider(*p), picons_path): p for p in providers}
-                for future in concurrent.futures.as_completed(futures):
-                    if not self._is_downloading:
-                        executor.shutdown()
-                        return
-
-                    pic = future.result()
-                    if pic:
-                        picons.extend(pic)
-
-                # Getting picon images.
-                futures = {executor.submit(download_picon, pic[0], pic[1], self.append_output): pic for pic in picons}
-                done, not_done = concurrent.futures.wait(futures, timeout=0)
-                while self._is_downloading and not_done:
-                    done, not_done = concurrent.futures.wait(not_done, timeout=5)
-
-                for future in not_done:
-                    future.cancel()
-                concurrent.futures.wait(not_done)
+            if self._download_src is self.DownloadSource.LYNG_SAT:
+                self.get_picons_for_lyngsat(picons_path, providers)
+            elif self._download_src is self.DownloadSource.PICON_CZ:
+                self.get_picons_for_picon_cz(picons_path, providers)
 
             if not self._is_downloading:
                 return
 
             if not self._resize_no_radio_button.get_active():
                 self.resize(picons_path)
-            else:
-                self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
         finally:
+            self._app.update_picons()
             GLib.idle_add(self._cancel_button.hide)
             self._is_downloading = False
 
+    def get_picons_for_lyngsat(self, path, providers):
+        import concurrent.futures
+
+        with concurrent.futures.ThreadPoolExecutor(max_workers=10) as executor:
+            picons = []
+            # Getting links to picons.
+            futures = {executor.submit(self.process_provider, p, path): p for p in providers}
+            for future in concurrent.futures.as_completed(futures):
+                if not self._is_downloading:
+                    executor.shutdown()
+                    return
+
+                pic = future.result()
+                if pic:
+                    picons.extend(pic)
+            # Getting picon images.
+            futures = {executor.submit(download_picon, *pic, self.append_output): pic for pic in picons}
+            done, not_done = concurrent.futures.wait(futures, timeout=0)
+            while self._is_downloading and not_done:
+                done, not_done = concurrent.futures.wait(not_done, timeout=5)
+
+            for future in not_done:
+                future.cancel()
+            concurrent.futures.wait(not_done)
+            self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
+
+    def get_picons_for_picon_cz(self, path, providers):
+        p_ids = None
+        if self._bouquet_filter_switch.get_active():
+            p_ids = self.get_bouquet_picon_ids()
+            if not p_ids:
+                return
+
+        try:
+            # We download it sequentially.
+            for p in providers:
+                self._picon_cz_downloader.download(p, path, p_ids)
+        except PiconsError as e:
+            self.append_output("Error: {}\n".format(str(e)))
+            self.show_info_message(str(e), Gtk.MessageType.ERROR)
+        else:
+            self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
+
+    def get_bouquet_picon_ids(self):
+        """ Returns picon ids for selected bouquet or None. """
+        bq_selected = self._app.check_bouquet_selection()
+        if not bq_selected:
+            return
+
+        model, paths = self._app.bouquets_view.get_selection().get_selected_rows()
+        if len(paths) > 1:
+            self._app.show_error_message("Please, select only one bouquet!")
+            return
+
+        fav_bouquet = self._app.current_bouquets[bq_selected]
+        services = self._app.current_services
+        return {services.get(fav_id).picon_id for fav_id in fav_bouquet}
+
     def process_provider(self, prv, picons_path):
         self.append_output("Getting links to picons for: {}.\n".format(prv.name))
         return PiconsParser.parse(prv, picons_path, self._picon_ids, self.get_picons_format())
@@ -609,7 +779,7 @@ class PiconsDialog:
             self.show_info_message(get_message("Done!"), Gtk.MessageType.INFO)
 
     def on_cancel(self, item=None):
-        if self._is_downloading and show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.CANCEL:
+        if self._is_downloading and show_dialog(DialogType.QUESTION, self._app_window) == Gtk.ResponseType.CANCEL:
             return True
 
         self.terminate_task()
@@ -626,47 +796,27 @@ class PiconsDialog:
 
         self._terminate = True
         self._is_downloading = False
-        self.save_window_size(window)
-        self.clean_data()
         self._app.update_picons()
-        GLib.idle_add(self._dialog.destroy)
-
-    def save_window_size(self, window):
-        size = window.get_size()
-        height = size.height - self._text_view.get_allocated_height() - self._info_bar.get_allocated_height()
-        self._settings.add("picons_downloader_window_size", (size.width, height))
-
-    @run_task
-    def clean_data(self):
-        path = self._TMP_DIR + "www.lyngsat.com"
-        if os.path.exists(path):
-            shutil.rmtree(path)
+        GLib.idle_add(self._app_window.destroy)
 
     @run_task
     def run_func(self, func, update=False):
         try:
             GLib.idle_add(self._expander.set_expanded, True)
-            GLib.idle_add(self._explorer_action_box.set_sensitive, False)
+            GLib.idle_add(self._header_download_box.set_sensitive, False)
             func()
         except OSError as e:
             self.show_info_message(str(e), Gtk.MessageType.ERROR)
         finally:
-            GLib.idle_add(self._explorer_action_box.set_sensitive, True)
+            GLib.idle_add(self._header_download_box.set_sensitive, True)
             if update:
-                self.on_picons_dest_changed(self._explorer_dest_path_button)
+                self.update_picons_data(self._picons_dest_view)
 
-    def on_info_bar_close(self, bar=None, resp=None):
-        self._info_bar.set_visible(False)
-
-    @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(False)
-        self._message_label.set_text(get_message(text))
-        self._info_bar.set_message_type(message_type)
-        self._info_bar.set_visible(True)
+        self._app.show_info_message(text, message_type)
 
     def on_picons_dir_open(self, entry, icon, event_button):
-        update_entry_data(entry, self._dialog, settings=self._settings)
+        update_entry_data(entry, self._app_window, settings=self._settings)
 
     @run_idle
     def on_selected_toggled(self, toggle, path):
@@ -686,9 +836,17 @@ class PiconsDialog:
 
     # *********************** Filter **************************** #
 
+    def on_app_filter_toggled(self, app, value):
+        if app.page is Page.PICONS:
+            self._filter_button.set_active(not self._filter_button.get_active())
+
+    def on_fav_changed(self, view, path, column):
+        if self._app.page is Page.PICONS and self._auto_filer_switch.get_active():
+            model = view.get_model()
+            self._picons_filter_entry.set_text(model.get_value(model.get_iter(path), Column.FAV_SERVICE))
+
     def on_filter_toggled(self, button):
-        active = button.get_active()
-        self._filter_bar.set_search_mode(active)
+        active = self._filter_button.get_active()
         if not active:
             self._picons_filter_entry.set_text("")
 
@@ -696,18 +854,13 @@ class PiconsDialog:
         """ Activates re-filtering for model when filter check-button has toggled. """
         GLib.idle_add(filter_model.refilter, priority=GLib.PRIORITY_LOW)
 
-    def on_filter_services_switch(self, button, state):
-        """ Activates or deactivates filtering in the main list of services. """
-        if state:
-            self._filter_binding = self._picons_filter_entry.bind_property("text", self._app.filter_entry, "text")
-            self._app.filter_entry.set_text(self._picons_filter_entry.get_text())
-        else:
-            if self._filter_binding:
-                self._filter_binding.unbind()
-                self._app.filter_entry.set_text("")
-
-    @run_with_delay(1)
+    @run_with_delay(0.5)
     def on_picons_filter_changed(self, entry):
+        txt = entry.get_text().upper()
+        self._filter_cache.clear()
+        for s in self._app.current_services.values():
+            self._filter_cache[s.picon_id] = txt in s.service.upper()
+
         GLib.idle_add(self._picons_src_filter_model.refilter, priority=GLib.PRIORITY_LOW)
         GLib.idle_add(self._picons_dst_filter_model.refilter, priority=GLib.PRIORITY_LOW)
 
@@ -727,11 +880,10 @@ class PiconsDialog:
             return True
 
         txt = self._picons_filter_entry.get_text().upper()
-        return txt in t.upper() or t in (
-            map(lambda s: s.picon_id, filter(lambda s: txt in s.service.upper(), self._app.current_services.values())))
+        return txt in t.upper() or self._filter_cache.get(t, False)
 
     def on_picon_activated(self, view):
-        if self._info_toggle_button.get_active():
+        if self._info_check_button.get_active():
             model, path = view.get_selection().get_selected_rows()
             if not path:
                 return
@@ -785,30 +937,21 @@ class PiconsDialog:
     def on_url_changed(self, entry):
         suit = self._PATTERN.search(entry.get_text())
         entry.set_name("GtkEntry" if suit else "digit-entry")
-        self._load_providers_button.set_sensitive(suit if suit else False)
+        self._download_source_button.set_sensitive(suit if suit else False)
 
     def on_position_edited(self, render, path, value):
         model = self._providers_view.get_model()
         model.set_value(model.get_iter(path), 2, value)
 
-    @run_idle
-    def on_visible_page(self, stack: Gtk.Stack, param):
-        name = stack.get_visible_child_name()
-        self._convert_button.set_visible(name == "converter")
-        is_explorer = name == "explorer"
-        self._explorer_action_box.set_visible(is_explorer)
-        if is_explorer:
-            self.on_picons_dest_changed(self._explorer_dest_path_button)
-
     @run_idle
     def on_convert(self, item):
-        if show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.CANCEL:
+        if show_dialog(DialogType.QUESTION, self._app_window) == Gtk.ResponseType.CANCEL:
             return
 
         picons_path = self._enigma2_path_button.get_filename()
         save_path = self._save_to_button.get_filename()
         if not picons_path or not save_path:
-            show_dialog(DialogType.ERROR, transient=self._dialog, text="Select paths!")
+            self._app.show_error_message("Select paths!")
             return
 
         self._expander.set_expanded(True)
@@ -831,7 +974,7 @@ class PiconsDialog:
 
     @run_idle
     def show_dialog(self, message, dialog_type):
-        show_dialog(dialog_type, self._dialog, message)
+        show_dialog(dialog_type, self._app_window, message)
 
     def get_picons_format(self):
         picon_format = SettingsType.ENIGMA_2

app/ui/playback.glade

@@ -0,0 +1,242 @@
+<?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">
+    <property name="visible">True</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/>
+    </child>
+  </object>
+  <object class="GtkToolbar" id="tool_bar">
+    <property name="visible">True</property>
+    <property name="can_focus">False</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>
+        <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>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">True</property>
+        <property name="homogeneous">True</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkToolItem" id="extras_item">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <child>
+          <object class="GtkBox" id="extras_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="spacing">2</property>
+            <child>
+              <object class="GtkMenuButton" id="audio_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="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">multimedia-volume-control</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="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="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>
+              </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="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>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">2</property>
+              </packing>
+            </child>
+          </object>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="homogeneous">False</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkToolButton" id="full_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>
+        <signal name="clicked" handler="on_close" swapped="no"/>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="homogeneous">False</property>
+      </packing>
+    </child>
+  </object>
+</interface>

app/ui/playback.py

@@ -0,0 +1,410 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 for playback. """
+from functools import lru_cache
+
+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
+from app.tools.media import Player
+from app.ui.dialogs import get_builder
+from app.ui.main_helper import get_iptv_url
+from app.ui.uicommons import Gtk, Gdk, UI_RESOURCES_PATH, FavClickMode, Column, IS_GNOME_SESSION
+
+
+class PlayerBox(Gtk.Box):
+
+    def __init__(self, app, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # Signals.
+        GObject.signal_new("playback-full-screen", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("playback-close", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("play", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+        GObject.signal_new("stop", self, GObject.SIGNAL_RUN_LAST,
+                           GObject.TYPE_PYOBJECT, (GObject.TYPE_PYOBJECT,))
+
+        self._app = app
+        self._app.connect("fav-clicked", self.on_fav_clicked)
+        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._fav_view = app.fav_view
+        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
+
+        handlers = {"on_realize": self.on_realize,
+                    "on_press": self.on_press,
+                    "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)
+        if not IS_DARWIN:
+            self.pack_end(builder.get_object("tool_bar"), False, True, 0)
+            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._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")
+            self._video_menu_button = builder.get_object("video_menu_button")
+            self._subtitle_menu_button = builder.get_object("subtitle_menu_button")
+            self._fav_view.bind_property("sensitive", self._prev_button, "sensitive")
+            self._fav_view.bind_property("sensitive", self._next_button, "sensitive")
+
+        self.connect("delete-event", self.on_delete)
+        self.connect("show", self.set_player_area_size)
+
+    def on_fav_clicked(self, app, mode):
+        if mode is not FavClickMode.STREAM and not self._app.http_api:
+            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()
+
+    def on_play_current(self, app, url):
+        self.on_watch()
+
+    def on_play_recording(self, app, url):
+        self.play(url)
+
+    def on_page_changed(self, app, page):
+        self.on_close()
+        self.set_visible(False)
+
+    def on_realize(self, box):
+        if not self._player:
+            settings = self._app.app_settings
+            try:
+                self._player = Player.make(settings.stream_lib, settings.play_streams_mode, self._event_box)
+            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)
+
+    def init_playback_elements(self):
+        self._player.connect("error", self.on_error)
+        self._player.connect("played", self.on_played)
+        self._player.connect("audio-track", self.on_audio_track_changed)
+        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")
+        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")
+        video_menu = builder.get_object("video_menu")
+        subtitle_menu = builder.get_object("subtitle_menu")
+
+        if not IS_GNOME_SESSION:
+            menu_bar = self._app.get_menubar()
+            menu_bar.insert_section(1, None, audio_menu)
+            menu_bar.insert_section(2, None, video_menu)
+            menu_bar.insert_section(3, None, subtitle_menu)
+
+        if not IS_DARWIN:
+            self._player.connect("position", self.on_time_changed)
+            self._audio_menu_button.set_menu_model(self._audio_track_menu)
+            self._video_menu_button.set_menu_model(builder.get_object("aspect_ratio_menu"))
+            self._subtitle_menu_button.set_menu_model(self._subtitle_track_menu)
+        # Actions.
+        self._app.set_action("on_play", self.on_play)
+        self._app.set_action("on_stop", self.on_stop)
+        audio_track_action = Gio.SimpleAction.new_stateful("on_set_audio_track", GLib.VariantType.new("i"),
+                                                           GLib.Variant("i", 0))
+        audio_track_action.connect("activate", self.on_set_audio_track)
+        self._app.add_action(audio_track_action)
+        aspect_action = Gio.SimpleAction.new_stateful("on_set_aspect_ratio", GLib.VariantType.new("s"),
+                                                      GLib.Variant("s", ""))
+        aspect_action.connect("activate", self.on_set_aspect_ratio)
+        self._app.add_action(aspect_action)
+        subtitle_track_action = Gio.SimpleAction.new_stateful("on_set_subtitle_track", GLib.VariantType.new("i"),
+                                                              GLib.Variant("i", -1))
+        subtitle_track_action.connect("activate", self.on_set_subtitle_track)
+        self._app.add_action(subtitle_track_action)
+
+    def on_play(self, action=None, value=None):
+        self.emit("play", None)
+
+    def on_stop(self, action=None, value=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()
+
+    def on_previous(self, button):
+        if self._fav_view.do_move_cursor(self._fav_view, Gtk.MovementStep.DISPLAY_LINES, -1):
+            self.set_player_action()
+
+    def on_rewind(self, scale, scroll_type, value):
+        self._player.set_time(int(value))
+
+    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):
+        if self._playback_window:
+            self._app.app_settings.add("playback_window_size", self._playback_window.get_size())
+            self._playback_window.hide()
+
+        self.on_stop()
+        self.hide()
+        self.emit("playback-close", None)
+
+        return True
+
+    @run_with_delay(1)
+    def on_audio_track_changed(self, player, tracks):
+        self._audio_track_menu.remove_all()
+        for t in tracks:
+            item = Gio.MenuItem.new(t[1], None)
+            item.set_action_and_target_value("app.on_set_audio_track", GLib.Variant("i", t[0]))
+            self._audio_track_menu.append_item(item)
+
+    @run_with_delay(1)
+    def on_subtitle_track_changed(self, player, tracks):
+        self._subtitle_track_menu.remove_all()
+        for t in tracks:
+            item = Gio.MenuItem.new(t[1], None)
+            item.set_action_and_target_value("app.on_set_subtitle_track", GLib.Variant("i", t[0]))
+            self._subtitle_track_menu.append_item(item)
+
+    def on_set_audio_track(self, action, value):
+        action.set_state(value)
+        self._player.set_audio_track(value.get_int32())
+
+    def on_set_aspect_ratio(self, action, value):
+        action.set_state(value)
+        self._player.set_aspect_ratio(value.get_string())
+
+    def on_set_subtitle_track(self, action, value):
+        action.set_state(value)
+        self._player.set_subtitle_track(value.get_int32())
+
+    def on_press(self, area, event):
+        if event.button == Gdk.BUTTON_PRIMARY:
+            if event.type == Gdk.EventType.DOUBLE_BUTTON_PRESS:
+                self.on_full_screen()
+
+    def on_key_press(self, widget, event):
+        if self._player and self.get_visible():
+            key = event.keyval
+            if any((key == Gdk.KEY_F11, key == Gdk.KEY_f, self._full_screen and key == Gdk.KEY_Escape)):
+                self.on_full_screen()
+
+    def on_delete(self, box):
+        if self._player:
+            self._player.release()
+
+    @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.on_zap(self.on_watch)
+        elif click_mode is FavClickMode.STREAM:
+            self.on_play_stream()
+
+    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)
+
+    @lru_cache(maxsize=1)
+    def on_duration_changed(self, duration):
+        self._scale.set_value(0)
+        self._scale.get_adjustment().set_upper(duration)
+        GLib.idle_add(self._rewind_box.set_visible, duration > 0, priority=GLib.PRIORITY_LOW)
+        GLib.idle_add(self._current_time_label.set_text, "0", priority=GLib.PRIORITY_LOW)
+        GLib.idle_add(self._full_time_label.set_text, self.get_time_str(duration),
+                      priority=GLib.PRIORITY_LOW)
+
+    def on_time_changed(self, widget, t):
+        if not self._full_screen and self._rewind_box.get_visible():
+            GLib.idle_add(self._current_time_label.set_text, self.get_time_str(t),
+                          priority=GLib.PRIORITY_LOW)
+
+    def get_time_str(self, duration):
+        """ Returns a string representation of time from duration in milliseconds """
+        m, s = divmod(duration // 1000, 60)
+        h, m = divmod(m, 60)
+        return "{}{:02d}:{:02d}".format(str(h) + ":" if h else "", m, s)
+
+    def set_player_area_size(self, widget):
+        w, h = self._app.app_window.get_size()
+        widget.set_size_request(w * 0.6, -1)
+
+    @run_idle
+    def show_playback_window(self):
+        width, height = 480, 240
+        size = self._app.app_settings.get("playback_window_size")
+        if size:
+            width, height = size
+
+        if self._playback_window:
+            self._playback_window.show()
+        else:
+            self._playback_window = Gtk.Window(title=self.get_playback_title(),
+                                               window_position=Gtk.WindowPosition.CENTER,
+                                               icon_name="demon-editor")
+
+            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")
+
+            if not IS_DARWIN:
+                self._prev_button.set_visible(False)
+                self._next_button.set_visible(False)
+
+            self.reparent(self._playback_window)
+            self._playback_window.set_application(self._app)
+
+        self.show()
+        self._playback_window.resize(width, height)
+        self._playback_window.show()
+
+    def get_playback_title(self):
+        path, column = self._fav_view.get_cursor()
+        if path:
+            return "DemonEditor [{}]".format(self._app.fav_view.get_model()[path][:][Column.FAV_SERVICE])
+        return "DemonEditor [Playback]"
+
+    def on_play_stream(self):
+        path, column = self._fav_view.get_cursor()
+        if path:
+            row = self._fav_view.get_model()[path][:]
+            if row[Column.FAV_TYPE] != BqServiceType.IPTV.name:
+                self.on_error(None, "Not allowed in this context!")
+                return
+
+            url = get_iptv_url(row, self._app.app_settings.setting_type)
+            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)
+        if not ref:
+            return
+
+        if self._player and self._player.is_playing():
+            self.emit("stop", None)
+
+        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 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!")
+
+    def play(self, url):
+        if self._play_mode is PlayStreamsMode.M3U:
+            self._app.save_stream_to_m3u(url)
+            return
+
+        if self._play_mode is not self._app.app_settings.play_streams_mode:
+            self.on_error(None, "Play mode has been changed!\nRestart the program to apply the settings.")
+            return
+
+        if self._play_mode is PlayStreamsMode.BUILT_IN:
+            self.show()
+        elif self._play_mode is PlayStreamsMode.WINDOW:
+            self.show_playback_window()
+
+        if self._player:
+            self.emit("play", url)
+        else:
+            self._current_mrl = url
+
+    def on_played(self, player, duration):
+        GLib.idle_add(self._fav_view.set_sensitive, True)
+        if not IS_DARWIN:
+            self.on_duration_changed(duration)
+
+    def on_error(self, player, msg):
+        self._app.show_error_message(msg)
+        self._fav_view.set_sensitive(True)
+
+
+if __name__ == "__main__":
+    pass

app/ui/satellites.py

@@ -1,7 +1,36 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 concurrent.futures
 import re
 import time
 from math import fabs
+from pyexpat import ExpatError
 
 from gi.repository import GLib
 
@@ -9,105 +38,90 @@ from app.commons import run_idle, run_task, log
 from app.eparser import get_satellites, write_satellites, Satellite, Transponder
 from app.eparser.ecommons import PLS_MODE, get_key_by_value
 from app.tools.satellites import SatellitesParser, SatelliteSource, ServicesParser
-from .dialogs import show_dialog, DialogType, get_dialogs_string, get_chooser_dialog, get_message
-from .main_helper import move_items, scroll_to, append_text_to_tview, get_base_model, on_popup_menu
+from .dialogs import show_dialog, DialogType, get_chooser_dialog, get_message, get_builder
+from .main_helper import move_items, append_text_to_tview, get_base_model, on_popup_menu
 from .search import SearchProvider
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TEXT_DOMAIN, MOVE_KEYS, KeyboardKey, IS_GNOME_SESSION, MOD_MASK
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, MOVE_KEYS, KeyboardKey, MOD_MASK
 
-_UI_PATH = UI_RESOURCES_PATH + "satellites_dialog.glade"
+_UI_PATH = UI_RESOURCES_PATH + "satellites.glade"
 
 
-def show_satellites_dialog(transient, options):
-    SatellitesDialog(transient, options).show()
-
-
-class SatellitesDialog:
+class SatellitesTool(Gtk.Box):
     _aggr = [None for x in range(9)]  # aggregate
 
-    def __init__(self, transient, settings):
-        self._data_path = settings.data_local_path + "satellites.xml"
-        self._settings = settings
+    def __init__(self, app, settings, *args, **kwargs):
+        super().__init__(*args, **kwargs)
 
-        handlers = {"on_open": self.on_open,
-                    "on_remove": self.on_remove,
-                    "on_save": self.on_save,
-                    "on_save_as": self.on_save_as,
+        self._app = app
+        self._settings = settings
+        self._current_sat_path = None
+
+        handlers = {"on_remove": self.on_remove,
                     "on_update": self.on_update,
                     "on_up": self.on_up,
                     "on_down": self.on_down,
-                    "on_popup_menu": on_popup_menu,
+                    "on_button_press": self.on_button_press,
                     "on_satellite_add": self.on_satellite_add,
                     "on_transponder_add": self.on_transponder_add,
                     "on_edit": self.on_edit,
                     "on_key_release": self.on_key_release,
-                    "on_row_activated": self.on_row_activated,
-                    "on_resize": self.on_resize,
-                    "on_quit": self.on_quit}
+                    "on_satellite_selection": self.on_satellite_selection}
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH),
-                                        ("satellites_editor_window", "satellites_tree_store", "popup_menu",
-                                         "left_header_menu", "popup_menu_add_image", "popup_menu_add_image_2",
-                                         "sat_editor_save_image", "sat_editor_update_image"))
-        builder.connect_signals(handlers)
+        builder = get_builder(_UI_PATH, handlers, use_str=True,
+                              objects=("satellite_editor_box", "satellite_view_model", "transponder_view_model",
+                                       "satellite_popup_menu", "transponder_popup_menu", "left_header_menu",
+                                       "popup_menu_add_image", "popup_menu_add_image_2"))
 
-        self._window = builder.get_object("satellites_editor_window")
-        self._window.set_transient_for(transient)
-        self._sat_view = builder.get_object("satellites_editor_tree_view")
-        # Setting the last size of the dialog window if it was saved
-        window_size = self._settings.get("sat_editor_window_size")
-        if window_size:
-            self._window.resize(*window_size)
+        self._satellite_view = builder.get_object("satellite_view")
+        self._transponder_view = builder.get_object("transponder_view")
+        builder.get_object("sat_pos_column").set_cell_data_func(builder.get_object("sat_pos_renderer"),
+                                                                self.sat_pos_func)
 
         self._stores = {3: builder.get_object("pol_store"),
                         4: builder.get_object("fec_store"),
                         5: builder.get_object("system_store"),
                         6: builder.get_object("mod_store")}
 
-        self.load_satellites_list(self._sat_view.get_model())
+        self.pack_start(builder.get_object("satellite_editor_box"), True, True, 0)
+        self._app.connect("profile-changed", lambda a, m: self.load_satellites_list())
+        self.show()
+        self.load_satellites_list()
 
-    def load_satellites_list(self, model):
-        gen = self.on_satellites_list_load(model)
+    def load_satellites_list(self, path=None):
+        gen = self.on_satellites_list_load(path)
         GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
 
-    def show(self):
-        self._window.show()
-
-    def on_resize(self, window):
-        """ Stores new size properties for dialog window after resize """
-        if self._settings:
-            self._settings.add("sat_editor_window_size", window.get_size())
-
     @run_idle
-    def on_quit(self, *args):
-        self._window.destroy()
-
-    @run_idle
-    def on_open(self, model):
-        response = get_chooser_dialog(self._window, self._settings, "satellites.xml", ("*.xml",))
+    def on_open(self):
+        response = get_chooser_dialog(self._app.app_window, self._settings, "satellites.xml", ("*.xml",))
         if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
             return
 
         if not str(response).endswith("satellites.xml"):
-            show_dialog(DialogType.ERROR, self._window, text="No satellites.xml file is selected!")
+            self._app.show_error_message("No satellites.xml file is selected!")
             return
 
-        self._data_path = response
-        self.load_satellites_list(model)
+        self.load_satellites_list(response)
 
-    @staticmethod
-    def on_row_activated(view, path, column):
-        if view.row_expanded(path):
-            view.collapse_row(path)
-        else:
-            view.expand_row(path, column)
+    def on_satellite_selection(self, view):
+        model = self._transponder_view.get_model()
+        model.clear()
+
+        self._current_sat_path, column = view.get_cursor()
+        if self._current_sat_path:
+            list(map(model.append, view.get_model()[self._current_sat_path][-1]))
 
     def on_up(self, item):
-        move_items(KeyboardKey.UP, self._sat_view)
+        move_items(KeyboardKey.UP, self._satellite_view)
 
     def on_down(self, item):
-        move_items(KeyboardKey.DOWN, self._sat_view)
+        move_items(KeyboardKey.DOWN, self._satellite_view)
+
+    def on_button_press(self, menu, event):
+        if event.get_event_type() == Gdk.EventType.DOUBLE_BUTTON_PRESS:
+            self.on_edit(self._satellite_view if self._satellite_view.is_focus() else self._transponder_view)
+        else:
+            on_popup_menu(menu, event)
 
     def on_key_release(self, view, event):
         """  Handling  keystrokes  """
@@ -128,24 +142,28 @@ class SatellitesDialog:
         elif ctrl and key is KeyboardKey.T:
             self.on_transponder()
         elif ctrl and key in MOVE_KEYS:
-            move_items(key, self._sat_view)
+            move_items(key, self._satellite_view)
         elif key is KeyboardKey.LEFT or key is KeyboardKey.RIGHT:
             view.do_unselect_all(view)
 
-    def on_satellites_list_load(self, model):
+    def on_satellites_list_load(self, path=None):
         """ Load satellites data into model """
+        model = self._satellite_view.get_model()
+        model.clear()
+
         try:
-            satellites = get_satellites(self._data_path)
+            path = path or self._settings.profile_data_path + "satellites.xml"
+            satellites = get_satellites(path)
             yield True
         except FileNotFoundError as e:
-            show_dialog(DialogType.ERROR, self._window, getattr(e, "message", str(e)) +
-                        "\n\nPlease, download files from receiver or setup your path for read data!")
-            return
+            msg = get_message("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}"
+            self._app.show_error_message(msg)
         else:
-            model.clear()
             for sat in satellites:
-                append_satellite(model, sat)
-                yield True
+                yield model.append(sat)
 
     def on_add(self, view):
         """ Common adding """
@@ -164,149 +182,104 @@ class SatellitesDialog:
             return
 
         model = view.get_model()
-        itr = model.get_iter(paths[0])
-        row = model.get(itr, *[x for x in range(view.get_n_columns())])
+        row = model[paths][:]
+        itr = model.get_iter(paths)
 
-        if row[-1]:  # satellite
-            self.on_satellite(None if force else Satellite(row[0], None, row[-1], None), itr)
-        else:
-            self.on_transponder(None if force else Transponder(*row[1:-2]), itr)
+        if view is self._satellite_view:
+            self.on_satellite(None if force else Satellite(*row), itr)
+        elif view is self._transponder_view:
+            self.on_transponder(None if force else Transponder(*row), itr)
 
     def on_satellite(self, satellite=None, edited_itr=None):
         """ Create or edit satellite"""
-        sat_dialog = SatelliteDialog(self._window, satellite)
+        sat_dialog = SatelliteDialog(self._app.get_active_window(), satellite)
         sat = sat_dialog.run()
         sat_dialog.destroy()
 
         if sat:
-            view = self._sat_view
-            model = view.get_model()
+            model, paths = self._satellite_view.get_selection().get_selected_rows()
             if satellite and edited_itr:
-                model.set(edited_itr, {0: sat.name, 10: sat.flags, 11: sat.position})
+                model.set(edited_itr, {i: v for i, v in enumerate(sat)})
             else:
-                index = self.get_sat_position_index(sat.position, model)
-                model.insert(None, index, [sat.name, None, None, None, None, None, None, None, None, None, sat.flags, sat.position])
-                scroll_to(index, view)
+                if len(model):
+                    index = paths[0].get_indices()[0] + 1
+                    model.insert(index, sat)
+                else:
+                    model.append(sat)
 
     def on_transponder(self, transponder=None, edited_itr=None):
         """ Create or edit transponder """
 
-        paths = self.check_selection(self._sat_view, "Please, select only one satellite!")
+        paths = self.check_selection(self._satellite_view, "Please, select only one satellite!")
         if paths is None:
             return
         elif len(paths) == 0:
-            show_dialog(DialogType.ERROR, self._window, "No satellite is selected!")
+            self._app.show_error_message("No satellite is selected!")
             return
 
-        dialog = TransponderDialog(self._window, transponder)
+        dialog = TransponderDialog(self._app.get_active_window(), transponder)
         tr = dialog.run()
         dialog.destroy()
 
         if tr:
-            view = self._sat_view
-            model = view.get_model()
+            sat_model = self._satellite_view.get_model()
+            transponders = sat_model[paths][-1]
+            tr_model, tr_paths = self._transponder_view.get_selection().get_selected_rows()
+
             if transponder and edited_itr:
-                model.set(edited_itr, {1: tr.frequency, 2: tr.symbol_rate, 3: tr.polarization,
-                                       4: tr.fec_inner, 5: tr.system, 6: tr.modulation,
-                                       7: tr.pls_mode, 8: tr.pls_code, 9: tr.is_id})
+                tr_model.set(edited_itr, {i: v for i, v in enumerate(tr)})
+                transponders[tr_model.get_path(edited_itr).get_indices()[0]] = tr
             else:
-                row = ["Transponder:", tr.frequency, tr.symbol_rate, tr.polarization, tr.fec_inner,
-                       tr.system, tr.modulation, tr.pls_mode, tr.pls_code, tr.is_id, None, None]
-                model, paths = view.get_selection().get_selected_rows()
-                itr = model.get_iter(paths[0])
-                view.expand_row(paths[0], 0)
-                # Get parent iter if selected transponder
-                parent_itr = model.iter_parent(itr)
-                if parent_itr:
-                    itr = parent_itr
-                freq = int(tr.frequency if tr.frequency else 0)
-                tr_itr = model.iter_children(itr)
-                # Inserting according to frequency value.
-                while tr_itr:
-                    cur_freq = int(model.get_value(tr_itr, 1))
-                    if freq <= cur_freq:
-                        path = model.get_path(tr_itr)
-                        index = path.get_indices()[1]
-                        model.insert(model.iter_parent(tr_itr), index, row)
-                        scroll_to(path, view)
-                        break
-                    else:
-                        tr_itr = model.iter_next(tr_itr)
-                else:
-                    itr = model.append(itr, row)
-                    scroll_to(model.get_path(itr), view)
-
-    def get_sat_position_index(self, pos, model):
-        """ Search and returns index after given position """
-        pos = int(pos)
-        row = next(filter(lambda r: int(r[-1]) >= pos, model), None)
-
-        return row.path[0] if row else len(model)
+                index = paths[0].get_indices()[0] + 1
+                tr_model.insert(index, tr)
+                transponders.insert(index, tr)
 
     def check_selection(self, view, message):
         """ Checks if any row is selected. Shows error dialog if selected more than one.
 
-        returns selected path or None
+            Returns selected path or None.
         """
         model, paths = view.get_selection().get_selected_rows()
         if len(paths) > 1:
-            show_dialog(DialogType.ERROR, self._window, message)
+            self._app.show_error_message(message)
             return
 
         return paths
 
-    @run_idle
     def on_remove(self, view):
-        """ Removal of selected satellites and transponders.
-
-            The satellites are removed first! Then transponders.
-        """
+        """ Removes selected satellites and transponders. """
         selection = view.get_selection()
         model, paths = selection.get_selected_rows()
-        itrs = [model.get_iter(path) for path in paths]
-        satellites = list(filter(model.iter_has_child, itrs))
-        if len(satellites):
-            # Removing selected satellites.
-            list(map(model.remove, satellites))
-        else:
-            # Removing selected transponders.
-            list(map(model.remove, itrs))
+
+        if view is self._satellite_view:
+            list(map(model.remove, [model.get_iter(path) for path in paths]))
+        elif view is self._transponder_view:
+            if self._current_sat_path:
+                trs = self._satellite_view.get_model()[self._current_sat_path][-1]
+                list(map(trs.pop, sorted(map(lambda p: p.get_indices()[0], paths), reverse=True)))
+                list(map(model.remove, [model.get_iter(path) for path in paths]))
+            else:
+                self._app.show_error_message("No satellite is selected!")
+
+    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'}")
 
     @run_idle
-    def on_save(self, view):
-        if show_dialog(DialogType.QUESTION, self._window) == Gtk.ResponseType.CANCEL:
+    def on_save(self):
+        if show_dialog(DialogType.QUESTION, self._app.app_window) == Gtk.ResponseType.CANCEL:
             return
 
-        model = view.get_model()
-        satellites = []
-        model.foreach(self.parse_data, satellites)
-        write_satellites(satellites, self._data_path)
+        write_satellites((Satellite(*r) for r in self._satellite_view.get_model()),
+                         self._settings.profile_data_path + "satellites.xml")
 
-    def on_save_as(self, item):
-        response = self.get_file_dialog_response(Gtk.FileChooserAction.SAVE)
-        if response == Gtk.ResponseType.CANCEL:
-            return
-        show_dialog(DialogType.ERROR, transient=self._window, text="Not implemented yet!")
+    def on_save_as(self):
+        show_dialog(DialogType.ERROR, transient=self._app.app_window, text="Not implemented yet!")
 
     @run_idle
     def on_update(self, item):
-        SatellitesUpdateDialog(self._window, self._settings, self._sat_view.get_model()).show()
-
-    @staticmethod
-    def parse_data(model, path, itr, sats):
-        if model.iter_has_child(itr):
-            num_of_children = model.iter_n_children(itr)
-            transponders = []
-            num_columns = model.get_n_columns()
-
-            for num in range(num_of_children):
-                transponder_itr = model.iter_nth_child(itr, num)
-                transponder = model.get(transponder_itr, *[item for item in range(num_columns)])
-                transponders.append(Transponder(*transponder[1:-2]))
-
-            sat = model.get(itr, *[item for item in range(num_columns)])
-            satellite = Satellite(sat[0], sat[-2], sat[-1], transponders)
-            sats.append(satellite)
+        SatellitesUpdateDialog(self._app.get_active_window(), self._settings, self._satellite_view.get_model()).show()
 
 
 # ***************** Transponder dialog *******************#
@@ -317,13 +290,8 @@ class TransponderDialog:
     def __init__(self, transient, transponder: Transponder = None):
 
         handlers = {"on_entry_changed": self.on_entry_changed}
-
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("transponder_dialog", "pol_store", "fec_store", "mod_store", "system_store",
-                                         "pls_mode_store"))
-        builder.connect_signals(handlers)
+        objects = ("transponder_dialog", "pol_store", "fec_store", "mod_store", "system_store", "pls_mode_store")
+        builder = get_builder(_UI_PATH, handlers, use_str=True, objects=objects)
 
         self._dialog = builder.get_object("transponder_dialog")
         self._dialog.set_transient_for(transient)
@@ -401,22 +369,20 @@ class TransponderDialog:
 class SatelliteDialog:
     """ Shows dialog for adding or edit satellite """
 
-    def __init__(self, transient, satellite: Satellite = None):
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("satellite_dialog", "side_store", "pos_adjustment"))
+    def __init__(self, transient, satellite=None):
+        builder = get_builder(_UI_PATH, use_str=True, objects=("satellite_dialog", "side_store", "pos_adjustment"))
 
         self._dialog = builder.get_object("satellite_dialog")
         self._dialog.set_transient_for(transient)
         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")
+        self._transponders = satellite.transponders if satellite else []
 
         if satellite:
-            self._sat_name.set_text(satellite.name[0:satellite.name.find("(")].strip())
+            self._sat_name.set_text(satellite.name)
             pos = satellite.position
-            pos = float("{}.{}".format(pos[:-1], pos[-1:]))
+            pos = float(f"{pos[:-1]}.{pos[-1:]}")
             self._sat_position.set_value(fabs(pos))
             self._side.set_active(0 if pos >= 0 else 1)  # E or W
 
@@ -433,10 +399,9 @@ class SatelliteDialog:
         name = self._sat_name.get_text()
         pos = round(self._sat_position.get_value(), 1)
         side = self._side.get_active()
-        name = "{} ({}{})".format(name, pos, self._side.get_active_id())
         pos = "{}{}{}".format("-" if side == 1 else "", *str(pos).split("."))
 
-        return Satellite(name=name, flags="0", position=pos, transponders=None)
+        return Satellite(name=name, flags="0", position=pos, transponders=self._transponders)
 
 
 # ********************** Update dialogs ************************ #
@@ -449,6 +414,7 @@ class UpdateDialog:
                     "on_receive_data": self.on_receive_data,
                     "on_cancel_receive": self.on_cancel_receive,
                     "on_satellite_toggled": self.on_satellite_toggled,
+                    "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,
@@ -457,33 +423,27 @@ class UpdateDialog:
                     "on_select_all": self.on_select_all,
                     "on_unselect_all": self.on_unselect_all,
                     "on_filter": self.on_filter,
-                    "on_search": self.on_search,
-                    "on_search_down": self.on_search_down,
-                    "on_search_up": self.on_search_up,
                     "on_quit": self.on_quit}
 
         self._settings = settings
         self._download_task = False
         self._parser = None
-        self._size_name = "{}_window_size".format("_".join(re.findall("[A-Z][^A-Z]*", self.__class__.__name__))).lower()
+        self._size_name = f"{'_'.join(re.findall('[A-Z][^A-Z]*', self.__class__.__name__))}_window_size".lower()
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_file(UI_RESOURCES_PATH + "satellites_dialog.glade",
-                                      ("satellites_update_window", "update_source_store", "update_sat_list_store",
+        builder = get_builder(UI_RESOURCES_PATH + "satellites.glade", handlers,
+                              objects=("satellites_update_window", "update_source_store", "update_sat_list_store",
                                        "update_sat_list_model_filter", "update_sat_list_model_sort", "side_store",
                                        "pos_adjustment", "pos_adjustment2", "satellites_update_popup_menu",
                                        "remove_selection_image", "sat_update_cancel_image", "sat_receive_image",
                                        "sat_update_filter_image", "sat_update_search_image", "sat_update_image",
                                        "update_transponder_store", "update_service_store"))
-        builder.connect_signals(handlers)
 
         self._window = builder.get_object("satellites_update_window")
         self._window.set_transient_for(transient)
         if title:
             self._window.set_title(title)
 
-        self._transponder_paned = builder.get_object("sat_update_tr_paned")
+        self._transponder_frame = builder.get_object("sat_update_tr_frame")
         self._sat_view = builder.get_object("sat_update_tree_view")
         self._transponder_view = builder.get_object("sat_update_tr_view")
         self._service_view = builder.get_object("sat_update_srv_view")
@@ -494,6 +454,12 @@ class UpdateDialog:
         self._sat_update_info_bar = builder.get_object("sat_update_info_bar")
         self._info_bar_message_label = builder.get_object("info_bar_message_label")
         self._receive_button.bind_property("visible", builder.get_object("cancel_data_button"), "visible", 4)
+        update_button = builder.get_object("sat_update_button")
+        self._sat_view.bind_property("sensitive", update_button, "sensitive")
+        self._sat_view.bind_property("sensitive", self._source_box, "sensitive")
+        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")
         # Filter
         self._filter_bar = builder.get_object("sat_update_filter_bar")
         self._from_pos_button = builder.get_object("from_pos_button")
@@ -503,11 +469,15 @@ 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")
         # Search
         self._search_bar = builder.get_object("sat_update_search_bar")
-        self._search_provider = SearchProvider((self._sat_view,),
-                                               builder.get_object("sat_update_search_down_button"),
-                                               builder.get_object("sat_update_search_up_button"))
+        self._search_bar.bind_property("search-mode-enabled", self._search_bar, "visible")
+        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)
 
         window_size = self._settings.get(self._size_name)
         if window_size:
@@ -526,14 +496,17 @@ class UpdateDialog:
         self._receive_button.set_visible(not value)
 
     @run_idle
-    def on_update_satellites_list(self, item):
+    def on_update_satellites_list(self, item=None):
         if self.is_download:
             show_dialog(DialogType.ERROR, self._window, "The task is already running!")
             return
 
-        model = get_base_model(self._sat_view.get_model())
-        model.clear()
+        get_base_model(self._sat_view.get_model()).clear()
+        self._transponder_view.get_model().clear()
+        self._service_view.get_model().clear()
+
         self.is_download = True
+        self._sat_view.set_sensitive(False)
         src = self._source_box.get_active()
         if not self._parser:
             self._parser = SatellitesParser()
@@ -559,6 +532,8 @@ class UpdateDialog:
         for sat in sats:
             model.append(sat)
 
+        self._sat_view.set_sensitive(True)
+
     @run_idle
     def on_receive_data(self, item):
         if self.is_download:
@@ -582,6 +557,9 @@ class UpdateDialog:
     def on_cancel_receive(self, item=None):
         self._download_task = False
 
+    def on_satellite_changed(self, box):
+        self.on_update_satellites_list()
+
     def on_satellite_toggled(self, toggle, path):
         model = self._sat_view.get_model()
         self.update_state(model, path, not toggle.get_active())
@@ -633,15 +611,6 @@ class UpdateDialog:
         to_pos = round(self._to_pos_button.get_value(), 1) * (-1 if self._filter_to_combo_box.get_active() else 1)
         return from_pos, to_pos
 
-    def on_search(self, entry):
-        self._search_provider.search(entry.get_text())
-
-    def on_search_down(self, item):
-        self._search_provider.on_search_down()
-
-    def on_search_up(self, item):
-        self._search_provider.on_search_up()
-
     def on_select_all(self, view):
         self.update_selection(view, True)
 
@@ -670,6 +639,7 @@ class SatellitesUpdateDialog(UpdateDialog):
         super().__init__(transient=transient, settings=settings)
 
         self._main_model = main_model
+        self._source_box.connect("changed", self.on_update_satellites_list)
 
     @run_idle
     def on_receive_data(self, item):
@@ -705,33 +675,29 @@ class SatellitesUpdateDialog(UpdateDialog):
                 sats.append(data)
 
             appender.send("-" * 75 + "\n")
-            appender.send("Consumed: {:0.0f}s, {} satellites received.".format(time.time() - start, len(sats)))
-            appender.close()
+            sat_count = len(sats)
 
             sats = {s[2]: s for s in sats}  # key = position, v = satellite
 
             for row in self._main_model:
-                pos = row[-1]
+                pos = row[2]
                 if pos in sats:
                     sat = sats.pop(pos)
-                    itr = row.iter
-                    self.update_satellite(itr, row, sat)
+                    appender.send(f"Updating satellite: {row[0]}\n")
+                    GLib.idle_add(self._main_model.set, row.iter, {i: v for i, v in enumerate(sat)})
 
-            for sat in sats.values():
-                append_satellite(self._main_model, sat)
+            for p, s in sats.items():
+                appender.send(f"Adding satellite: {s.name}\n")
+                self.append_satellite(s)
 
+            appender.send("-" * 75 + "\n")
+            appender.send(f"Consumed: {time.time() - start:0.0f}s, {sat_count} satellites received.\n")
+            appender.close()
             self.is_download = False
 
     @run_idle
-    def update_satellite(self, itr, row, sat):
-        if self._main_model.iter_has_child(itr):
-            children = row.iterchildren()
-            for ch in children:
-                self._main_model.remove(ch.iter)
-
-        for tr in sat[3]:
-            self._main_model.append(itr, ["Transponder:", tr.frequency, tr.symbol_rate, tr.polarization, tr.fec_inner,
-                                          tr.system, tr.modulation, tr.pls_mode, tr.pls_code, tr.is_id, None, None])
+    def append_satellite(self, sat):
+        self._main_model.append(sat)
 
 
 class ServicesUpdateDialog(UpdateDialog):
@@ -746,11 +712,6 @@ class ServicesUpdateDialog(UpdateDialog):
         self._services = {}
         self._selected_transponders = set()
         self._services_parser = ServicesParser(source=SatelliteSource.LYNGSAT)
-
-        self._transponder_paned.set_visible(True)
-        self._source_box.remove(0)
-        self._source_box.remove(1)
-        self._source_box.set_active(0)
         # Transponder view popup menu
         tr_popup_menu = Gtk.Menu()
         select_all_item = Gtk.ImageMenuItem.new_from_stock("gtk-select-all")
@@ -767,6 +728,11 @@ class ServicesUpdateDialog(UpdateDialog):
         self._transponder_view.connect("button-press-event", lambda w, e: on_popup_menu(tr_popup_menu, e))
         self._transponder_view.connect("select_all", lambda w: self.update_transponder_selection(True))
 
+        self._transponder_frame.set_visible(True)
+        self._source_box.remove(0)
+        self._source_box.connect("changed", self.on_update_satellites_list)
+        self._source_box.set_active(0)
+
     @run_idle
     def on_receive_data(self, item):
         if self.is_download:
@@ -814,13 +780,13 @@ class ServicesUpdateDialog(UpdateDialog):
                         self.is_download = False
                         return
 
-                    appender.send("Getting transponders for: {}.\n".format(sat_names.get(futures[future])))
+                    appender.send(f"Getting transponders for: {sat_names.get(futures[future])}.\n")
                     for t in future.result():
                         t_urls.append(t.url)
                         t_names[t.url] = t.text
 
                 appender.send("-" * 75 + "\n")
-                appender.send("{} transponders received.\n\n".format(len(t_urls)))
+                appender.send(f"{len(t_urls)} transponders received.\n\n")
 
         non_cached_ts = []
         for tr in t_urls:
@@ -836,11 +802,11 @@ class ServicesUpdateDialog(UpdateDialog):
                         self.is_download = False
                         return
 
-                    appender.send("Getting services for: {}.\n".format(t_names.get(futures[future], "")))
+                    appender.send(f"Getting services for: {t_names.get(futures[future], '')}.\n")
                     list(map(services.append, future.result()))
 
         appender.send("-" * 75 + "\n")
-        appender.send("Consumed: {:0.0f}s, {} services received.".format(time.time() - start, len(services)))
+        appender.send(f"Consumed: {time.time() - start:0.0f}s, {len(services)} services received.")
 
         try:
             from app.eparser.enigma.lamedb import LameDbReader
@@ -848,7 +814,7 @@ class ServicesUpdateDialog(UpdateDialog):
             reader = LameDbReader(path=None)
             srvs = reader.get_services_list("".join(reader.get_services_lines(services)))
         except ValueError as e:
-            log("ServicesUpdateDialog [on receive data] error: {}".format(e))
+            log(f"ServicesUpdateDialog [on receive data] error: {e}")
         else:
             self._callback(srvs)
 
@@ -856,7 +822,12 @@ class ServicesUpdateDialog(UpdateDialog):
 
     @run_task
     def get_sat_list(self, src, callback):
-        sats = self._parser.get_satellites_list(SatelliteSource.LYNGSAT)
+        sat_src = SatelliteSource.LYNGSAT
+        if src == 1:
+            sat_src = SatelliteSource.KINGOFSAT
+            self._services_parser.source = sat_src
+
+        sats = self._parser.get_satellites_list(sat_src)
         if sats:
             callback(sats)
         self.is_download = False
@@ -900,6 +871,9 @@ class ServicesUpdateDialog(UpdateDialog):
 
     @run_task
     def on_activate_satellite(self, view, path, column):
+        GLib.idle_add(self._transponder_view.get_model().clear)
+        GLib.idle_add(self._service_view.get_model().clear)
+
         model = view.get_model()
         itr = model.get_iter(path)
         url, selected = model.get_value(itr, 3), model.get_value(itr, 4)
@@ -951,18 +925,5 @@ class ServicesUpdateDialog(UpdateDialog):
             self.update_sat_state(m, s_path, select)
 
 
-# ************************* Commons ************************* #
-
-
-@run_idle
-def append_satellite(model, sat):
-    """ Common function for append satellite to the model """
-    name, flags, pos, transponders = sat
-    parent = model.append(None, [name, None, None, None, None, None, None, None, None, None, flags, pos])
-    for tr in transponders:
-        model.append(parent, ["Transponder:", tr.frequency, tr.symbol_rate, tr.polarization, tr.fec_inner, tr.system,
-                              tr.modulation, tr.pls_mode, tr.pls_code, tr.is_id, None, None])
-
-
 if __name__ == "__main__":
     pass

app/ui/search.py

@@ -1,31 +1,41 @@
 """ This is helper module for search features """
+from app.commons import run_with_delay
 
 
 class SearchProvider:
-    def __init__(self, views, down_button, up_button):
+    def __init__(self, view, entry, down_button, up_button, columns=None):
         self._paths = []
         self._current_index = -1
         self._max_indexes = 0
-        self._views = views
+        self._view = view
+        self._entry = entry
         self._up_button = up_button
         self._down_button = down_button
+        self._columns = columns
+
+        entry.connect("changed", self.on_search)
+        self._down_button.connect("clicked", self.on_search_down)
+        self._up_button.connect("clicked", self.on_search_up)
 
     def search(self, text):
         self._current_index = -1
         self._paths.clear()
-        for view in self._views:
-            model = view.get_model()
-            selection = view.get_selection()
-            selection.unselect_all()
-            if not text:
-                continue
+        model = self._view.get_model()
+        selection = self._view.get_selection()
+        if not selection:
+            return
 
-            text = text.upper()
-            for r in model:
-                if text in str(r[:]).upper():
-                    path = r.path
-                    selection.select_path(r.path)
-                    self._paths.append((view, path))
+        selection.unselect_all()
+        if not text:
+            return
+
+        text = text.upper()
+        for r in model:
+            data = [r[i] for i in self._columns] if self._columns else r[:]
+            if next((s for s in data if text in str(s).upper()), False):
+                path = r.path
+                selection.select_path(r.path)
+                self._paths.append(path)
 
         self._max_indexes = len(self._paths) - 1
         if self._max_indexes > 0:
@@ -34,16 +44,15 @@ class SearchProvider:
         self.update_navigation_buttons()
 
     def scroll_to(self, index):
-        view, path = self._paths[index]
-        view.scroll_to_cell(path, None)
+        self._view.scroll_to_cell(self._paths[index], None)
         self.update_navigation_buttons()
 
-    def on_search_down(self):
+    def on_search_down(self, button=None):
         if self._current_index < self._max_indexes:
             self._current_index += 1
             self.scroll_to(self._current_index)
 
-    def on_search_up(self):
+    def on_search_up(self, button=None):
         if self._current_index > -1:
             self._current_index -= 1
             self.scroll_to(self._current_index)
@@ -52,6 +61,13 @@ class SearchProvider:
         self._up_button.set_sensitive(self._current_index > 0)
         self._down_button.set_sensitive(self._current_index < self._max_indexes)
 
+    @run_with_delay(1)
+    def on_search(self, entry):
+        self.search(entry.get_text())
+
+    def on_search_toggled(self, action, value=None):
+        self._entry.grab_focus() if action.get_active() else self._entry.set_text("")
+
 
 if __name__ == "__main__":
     pass

app/ui/service_details_dialog.glade

@@ -272,7 +272,6 @@ Author: Dmitriy Yefremov
     <property name="type_hint">dialog</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
     <child type="titlebar">
       <placeholder/>
     </child>
@@ -359,7 +358,7 @@ Author: Dmitriy Yefremov
                 <property name="margin_right">5</property>
                 <property name="margin_bottom">5</property>
                 <property name="orientation">vertical</property>
-                <property name="spacing">2</property>
+                <property name="spacing">5</property>
                 <child>
                   <object class="GtkGrid" id="srv_grid">
                     <property name="visible">True</property>
@@ -380,6 +379,7 @@ Author: Dmitriy Yefremov
                       <object class="GtkEntry" id="name_entry">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                       </object>
                       <packing>
                         <property name="left_attach">0</property>
@@ -401,7 +401,7 @@ Author: Dmitriy Yefremov
                       <object class="GtkEntry" id="package_entry">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -425,7 +425,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">10</property>
                         <property name="max_width_chars">10</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                         <signal name="key-release-event" handler="update_reference" swapped="no"/>
                       </object>
@@ -470,7 +470,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="width_chars">7</property>
                             <property name="max_width_chars">7</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                             <signal name="changed" handler="update_reference" swapped="no"/>
                           </object>
@@ -820,10 +820,14 @@ Author: Dmitriy Yefremov
                   <object class="GtkBox" id="flags_box">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
+                    <property name="spacing">10</property>
                     <child>
                       <object class="GtkGrid" id="flags_grid">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
+                        <property name="valign">center</property>
+                        <property name="margin_left">5</property>
+                        <property name="margin_right">10</property>
                         <property name="column_spacing">2</property>
                         <child>
                           <object class="GtkLabel" id="flags_label">
@@ -896,6 +900,47 @@ Author: Dmitriy Yefremov
                         <property name="position">0</property>
                       </packing>
                     </child>
+                    <child>
+                      <object class="GtkBox" id="extra_flags_box">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="spacing">2</property>
+                        <child>
+                          <object class="GtkLabel" id="extra_pids_label">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="label" translatable="yes">Extra:</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkEntry" id="extra_pids_entry">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="width_chars">20</property>
+                            <property name="max_width_chars">20</property>
+                            <property name="primary_icon_name">document-edit-symbolic</property>
+                            <property name="placeholder_text">c:000000,etc.</property>
+                            <signal name="changed" handler="on_extra_pids_entry_changed" swapped="no"/>
+                          </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">1</property>
+                      </packing>
+                    </child>
                     <child>
                       <object class="GtkGrid" id="caids_grid">
                         <property name="visible">True</property>
@@ -906,9 +951,9 @@ Author: Dmitriy Yefremov
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="tooltip_text">C:0000,C:a1b2,etc.</property>
-                            <property name="width_chars">15</property>
-                            <property name="max_width_chars">26</property>
-
+                            <property name="width_chars">20</property>
+                            <property name="max_width_chars">20</property>
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <property name="placeholder_text" translatable="yes">C:0000,C:a1b2,etc.</property>
                             <signal name="changed" handler="on_cas_entry_changed" swapped="no"/>
                           </object>
@@ -933,7 +978,7 @@ Author: Dmitriy Yefremov
                         <property name="expand">False</property>
                         <property name="fill">True</property>
                         <property name="pack_type">end</property>
-                        <property name="position">1</property>
+                        <property name="position">2</property>
                       </packing>
                     </child>
                   </object>
@@ -1011,7 +1056,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">12</property>
                         <property name="max_width_chars">12</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -1037,7 +1082,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">12</property>
                         <property name="max_width_chars">12</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -1116,7 +1161,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">12</property>
                         <property name="max_width_chars">12</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                         <signal name="key-release-event" handler="update_reference" swapped="no"/>
                       </object>
@@ -1154,7 +1199,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">8</property>
                         <property name="max_width_chars">10</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                         <signal name="key-release-event" handler="update_reference" swapped="no"/>
                       </object>
@@ -1181,7 +1226,7 @@ Author: Dmitriy Yefremov
                         <property name="can_focus">True</property>
                         <property name="width_chars">8</property>
                         <property name="max_width_chars">10</property>
-
+                        <property name="primary_icon_name">document-edit-symbolic</property>
                         <signal name="changed" handler="on_non_empty_entry_changed" swapped="no"/>
                         <signal name="key-release-event" handler="update_reference" swapped="no"/>
                       </object>
@@ -1390,7 +1435,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="width_chars">8</property>
                             <property name="max_width_chars">10</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_digit_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1416,7 +1461,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="width_chars">8</property>
                             <property name="max_width_chars">10</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_digit_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1442,7 +1487,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="width_chars">8</property>
                             <property name="max_width_chars">10</property>
-
+                            <property name="primary_icon_name">document-edit-symbolic</property>
                             <signal name="changed" handler="on_digit_entry_changed" swapped="no"/>
                           </object>
                           <packing>
@@ -1568,7 +1613,7 @@ Author: Dmitriy Yefremov
                     </child>
                     <child>
                       <object class="GtkImage" id="tr_edit_switch_image">
-                        <property name="visible">False</property>
+                        <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="margin_left">10</property>
                         <property name="icon_name">document-edit-symbolic</property>
@@ -1628,7 +1673,6 @@ Author: Dmitriy Yefremov
     <property name="type_hint">dialog</property>
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
-    <property name="gravity">center</property>
     <child>
       <placeholder/>
     </child>

app/ui/service_details_dialog.py

@@ -1,3 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 re
 
@@ -7,10 +35,11 @@ from app.eparser.ecommons import (MODULATION, Inversion, ROLL_OFF, Pilot, Flag,
                                   get_value_by_name, FEC_DEFAULT, PLS_MODE, SERVICE_TYPE, T_MODULATION, C_MODULATION,
                                   TrType, SystemCable, T_SYSTEM, BANDWIDTH, TRANSMISSION_MODE, GUARD_INTERVAL, T_FEC,
                                   HIERARCHY, A_MODULATION)
+from app.eparser.neutrino import get_attributes, SP, KSP
 from app.settings import SettingsType
-from .dialogs import show_dialog, DialogType, Action, get_dialogs_string
+from .dialogs import show_dialog, DialogType, Action, get_builder
 from .main_helper import get_base_model
-from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, HIDE_ICON, TEXT_DOMAIN, CODED_ICON, Column, IS_GNOME_SESSION
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, HIDE_ICON, CODED_ICON, Column
 
 _UI_PATH = UI_RESOURCES_PATH + "service_details_dialog.glade"
 
@@ -24,8 +53,6 @@ class ServiceDetailsDialog:
 
     _NEUTRINO_FAV_ID = "{:x}:{:x}:{:x}"
 
-    _NEUTRINO_TRANSPONDER_DATA = "{:04x}:{:04x}:{}:{}:{}:{}:{}:{}:{}"
-
     _DIGIT_ENTRY_ELEMENTS = ("bitstream_entry", "pcm_entry", "video_pid_entry", "pcr_pid_entry", "srv_type_entry",
                              "ac3_pid_entry", "ac3plus_pid_entry", "acc_pid_entry", "he_acc_pid_entry",
                              "teletext_pid_entry", "pls_code_entry", "stream_id_entry", "tr_flag_entry",
@@ -42,22 +69,20 @@ class ServiceDetailsDialog:
                     "on_tr_edit_toggled": self.on_tr_edit_toggled,
                     "update_reference": self.update_reference,
                     "on_cas_entry_changed": self.on_cas_entry_changed,
+                    "on_extra_pids_entry_changed": self.on_extra_pids_entry_changed,
                     "on_digit_entry_changed": self.on_digit_entry_changed,
                     "on_non_empty_entry_changed": self.on_non_empty_entry_changed,
                     "on_cancel": lambda item: self._dialog.destroy()}
 
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION))
-        builder.connect_signals(handlers)
+        builder = get_builder(_UI_PATH, handlers, use_str=True)
         self._builder = builder
 
         self._dialog = builder.get_object("service_details_dialog")
         self._dialog.set_transient_for(transient)
         self._s_type = settings.setting_type
         self._tr_type = TrType.Satellite
-        self._satellites_xml_path = settings.data_local_path + "satellites.xml"
-        self._picons_dir_path = settings.picons_local_path
+        self._satellites_xml_path = settings.profile_data_path + "satellites.xml"
+        self._picons_path = settings.profile_picons_path
         self._services_view = srv_view
         self._fav_view = fav_view
         self._action = action
@@ -72,6 +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})*")
         # Buttons
         self._apply_button = builder.get_object("apply_button")
         self._create_button = builder.get_object("create_button")
@@ -107,6 +133,7 @@ class ServiceDetailsDialog:
         self._stream_id_entry = self._digit_elements.get("stream_id_entry")
         self._tr_flag_entry = self._digit_elements.get("tr_flag_entry")
         self._namespace_entry = self._non_empty_elements.get("namespace_entry")
+        self._extra_pids_entry = builder.get_object("extra_pids_entry")
         # Service elements
         self._name_entry = builder.get_object("name_entry")
         self._package_entry = builder.get_object("package_entry")
@@ -195,8 +222,7 @@ class ServiceDetailsDialog:
         self._package_entry.set_text(srv.package)
         self._sid_entry.set_text(str(int(srv.ssid, 16)))
         # Transponder
-        if self._s_type is SettingsType.ENIGMA_2:
-            self._tr_type = TrType(srv.transponder_type)
+        self._tr_type = TrType(srv.transponder_type)
         self._freq_entry.set_text(srv.freq)
         self._rate_entry.set_text(srv.rate)
         self.select_active_text(self._pol_combo_box, srv.pol)
@@ -247,6 +273,7 @@ class ServiceDetailsDialog:
     def init_enigma2_pids(self, flags):
         pids = list(filter(lambda x: x.startswith("c:"), flags))
         if pids:
+            extra_pids = []
             for pid in pids:
                 if pid.startswith(Pids.VIDEO.value):
                     self._video_pid_entry.set_text(str(int(pid[4:], 16)))
@@ -259,15 +286,19 @@ class ServiceDetailsDialog:
                 elif pid.startswith(Pids.AC3.value):
                     self._ac3_pid_entry.set_text(str(int(pid[4:], 16)))
                 elif pid.startswith(Pids.VIDEO_TYPE.value):
-                    pass
+                    extra_pids.append(pid)
                 elif pid.startswith(Pids.AUDIO_CHANNEL.value):
-                    pass
+                    extra_pids.append(pid)
                 elif pid.startswith(Pids.BIT_STREAM_DELAY.value):
                     self._bitstream_entry.set_text(str(int(pid[4:], 16)))
                 elif pid.startswith(Pids.PCM_DELAY.value):
                     self._pcm_entry.set_text(str(int(pid[4:], 16)))
                 elif pid.startswith(Pids.SUBTITLE.value):
-                    pass
+                    extra_pids.append(pid)
+                else:
+                    extra_pids.append(pid)
+
+            self._extra_pids_entry.set_text(",".join(extra_pids))
 
     def init_enigma2_transponder_data(self, srv):
         """ Transponder data initialisation """
@@ -320,10 +351,12 @@ class ServiceDetailsDialog:
     # ***************** Init Neutrino data *********************#
 
     def init_neutrino_data(self, srv):
-        tr_data = srv.transponder.split(":")
-        self._transponder_id_entry.set_text(str(int(tr_data[0], 16)))
-        self._network_id_entry.set_text(str(int(tr_data[1], 16)))
-        self.select_active_text(self._invertion_combo_box, Inversion(tr_data[3]).name)
+        if self._tr_type is not TrType.Satellite:
+            return
+        tr_data = get_attributes(srv.transponder)
+        self._transponder_id_entry.set_text(str(int(tr_data.get("id", "0"), 16)))
+        self._network_id_entry.set_text(str(int(tr_data.get("on", "0"), 16)))
+        self.select_active_text(self._invertion_combo_box, Inversion(tr_data.get("inv", "2")).name)
         self.select_active_text(self._service_type_combo_box, srv.service_type)
         self.update_reference_entry()
 
@@ -335,6 +368,7 @@ class ServiceDetailsDialog:
         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._package_entry.set_sensitive(False)
 
     # ***************** Init Sat positions *********************#
 
@@ -374,6 +408,10 @@ class ServiceDetailsDialog:
         self.save_data()
 
     def save_data(self):
+        if self._s_type is SettingsType.NEUTRINO_MP and self._tr_type is not TrType.Satellite:
+            show_dialog(DialogType.ERROR, transient=self._dialog, text="Not implemented yet!")
+            return
+
         if not self.is_data_correct():
             show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
             return
@@ -386,6 +424,7 @@ class ServiceDetailsDialog:
 
     def on_new(self):
         """ Create new service. """
+        service = self.get_service(*self.get_srv_data(), self.get_satellite_transponder_data())
         show_dialog(DialogType.ERROR, transient=self._dialog, text="Not implemented yet!")
         return True
 
@@ -465,13 +504,13 @@ class ServiceDetailsDialog:
                             Column.FAV_PICON: new_service.picon})
 
     def update_picon_name(self, old_name, new_name):
-        if not os.path.isdir(self._picons_dir_path):
+        if not os.path.isdir(self._picons_path):
             return
 
-        for file_name in os.listdir(self._picons_dir_path):
+        for file_name in os.listdir(self._picons_path):
             if file_name == old_name:
-                old_file = os.path.join(self._picons_dir_path, old_name)
-                new_file = os.path.join(self._picons_dir_path, new_name)
+                old_file = os.path.join(self._picons_path, old_name)
+                new_file = os.path.join(self._picons_path, new_name)
                 os.rename(old_file, new_file)
                 break
 
@@ -504,9 +543,9 @@ class ServiceDetailsDialog:
         if self._s_type is SettingsType.ENIGMA_2:
             return self.get_enigma2_flags()
         elif self._s_type is SettingsType.NEUTRINO_MP:
-            flags = self._old_service.flags_cas.split(":")
-            flags[1] = self.get_sat_position()
-            return ":".join(flags)
+            flags = get_attributes(self._old_service.flags_cas)
+            flags["position"] = self.get_sat_position()
+            return SP.join("{}{}{}".format(k, KSP, v) for k, v in flags.items())
 
     def get_enigma2_flags(self):
         flags = ["p:{}".format(self._package_entry.get_text())]
@@ -536,6 +575,9 @@ class ServiceDetailsDialog:
         pcm_pid = self._pcm_entry.get_text()
         if pcm_pid:
             flags.append("{}{:04x}".format(Pids.PCM_DELAY.value, int(pcm_pid)))
+        extra_pids = self._extra_pids_entry.get_text()
+        if extra_pids:
+            flags.append(extra_pids)
         # flags
         f_flags = Flag.KEEP.value if self._keep_check_button.get_active() else 0
         f_flags = f_flags + Flag.HIDE.value if self._hide_check_button.get_active() else f_flags
@@ -557,10 +599,12 @@ class ServiceDetailsDialog:
             fav_id = self._ENIGMA2_FAV_ID.format(ssid, tr_id, net_id, namespace)
             return fav_id, data_id
         elif self._s_type is SettingsType.NEUTRINO_MP:
+            data = get_attributes(self._old_service.data_id)
+            data["n"] = self._name_entry.get_text()
+            data["t"] = "{:x}".format(int(service_type))
+            data["i"] = "{:04x}".format(ssid)
             fav_id = self._NEUTRINO_FAV_ID.format(tr_id, net_id, ssid)
-            data_id = self._old_service.data_id.split(":")
-            data_id[1] = "{:x}".format(int(service_type))
-            return fav_id, ":".join(data_id)
+            return fav_id, SP.join("{}{}{}".format(k, KSP, v) for k, v in data.items())
 
     # ***************** Transponder ********************* #
 
@@ -605,12 +649,19 @@ class ServiceDetailsDialog:
                 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 ""
+
                 return "{}:{}:{}:{}:{}{}".format(dvb_s_tr, flag, mod, roll_off, pilot, pls)
         elif self._s_type is SettingsType.NEUTRINO_MP:
-            on_id, tr_id = int(self._network_id_entry.get_text()), int(self._transponder_id_entry.get_text())
-            mod = self.get_value_from_combobox_id(self._mod_combo_box, MODULATION) if sys == "DVB-S2" else None
-            srv_sys = None
-            return self._NEUTRINO_TRANSPONDER_DATA.format(tr_id, on_id, freq, inv, rate, fec, pol, mod, srv_sys)
+            tr_data = get_attributes(self._old_service.transponder)
+            tr_data["frq"] = freq
+            tr_data["sr"] = rate
+            tr_data["pol"] = pol
+            tr_data["fec"] = fec
+            tr_data["on"] = "{:04x}".format(int(self._network_id_entry.get_text()))
+            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())
 
     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)
@@ -670,9 +721,9 @@ class ServiceDetailsDialog:
                 continue
 
             if self._s_type is SettingsType.NEUTRINO_MP:
-                flags = srv[Column.SRV_CAS_FLAGS].split(":")
-                flags[1] = sat_pos
-                srv[Column.SRV_CAS_FLAGS] = ":".join(flags)
+                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())
 
             self._services[fav_id] = Service(*srv[:Column.SRV_TOOLTIP])
             self._current_model.set_row(itr, srv)
@@ -695,6 +746,9 @@ class ServiceDetailsDialog:
     def on_cas_entry_changed(self, entry):
         entry.set_name("GtkEntry" if self._CAID_PATTERN.fullmatch(entry.get_text()) else self._DIGIT_ENTRY_NAME)
 
+    def on_extra_pids_entry_changed(self, entry):
+        entry.set_name("GtkEntry" if self._PIDS_PATTERN.fullmatch(entry.get_text()) else self._DIGIT_ENTRY_NAME)
+
     def get_value_from_combobox_id(self, box: Gtk.ComboBox, dc: dict):
         cb_id = box.get_active_id()
         return get_key_by_value(dc, cb_id)
@@ -727,6 +781,8 @@ class ServiceDetailsDialog:
                 return False
         if self._cas_entry.get_name() == self._DIGIT_ENTRY_NAME:
             return False
+        if self._extra_pids_entry.get_name() == self._DIGIT_ENTRY_NAME:
+            return False
         return True
 
     def update_reference(self, entry, event=None):
@@ -874,10 +930,7 @@ class ServiceDetailsDialog:
 
 class TransponderServicesDialog:
     def __init__(self, transient, services_view, transponder, tr_iters):
-        builder = Gtk.Builder()
-        builder.set_translation_domain(TEXT_DOMAIN)
-        builder.add_objects_from_string(get_dialogs_string(_UI_PATH).format(use_header=IS_GNOME_SESSION),
-                                        ("tr_services_dialog", "transponder_services_liststore"))
+        builder = get_builder(_UI_PATH, use_str=True, objects=("tr_services_dialog", "transponder_services_liststore"))
         self._dialog = builder.get_object("tr_services_dialog")
         self._dialog.set_transient_for(transient)
         self._srv_model = builder.get_object("transponder_services_liststore")

app/ui/settings_dialog.py

@@ -1,10 +1,38 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2021 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 re
 
 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_WIN
-from app.ui.dialogs import show_dialog, DialogType, get_message, get_chooser_dialog
+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
 
@@ -23,7 +51,6 @@ class SettingsDialog:
                     "on_reset": self.on_reset,
                     "on_response": self.on_response,
                     "apply_settings": self.apply_settings,
-                    "on_apply_profile_settings": self.on_apply_profile_settings,
                     "on_connection_test": self.on_connection_test,
                     "on_info_bar_close": self.on_info_bar_close,
                     "on_set_color_switch": self.on_set_color_switch,
@@ -32,7 +59,6 @@ class SettingsDialog:
                     "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_default_data_path_changed": self.on_default_data_path_changed,
                     "on_profile_add": self.on_profile_add,
                     "on_profile_edit": self.on_profile_edit,
                     "on_profile_remove": self.on_profile_remove,
@@ -41,6 +67,8 @@ class SettingsDialog:
                     "on_profile_edited": self.on_profile_edited,
                     "on_profile_selected": self.on_profile_selected,
                     "on_profile_set_default": self.on_profile_set_default,
+                    "on_add_picon_path": self.on_add_picon_path,
+                    "on_remove_picon_path": self.on_remove_picon_path,
                     "on_lang_changed": self.on_lang_changed,
                     "on_main_settings_visible": self.on_main_settings_visible,
                     "on_http_use_ssl_toggled": self.on_http_use_ssl_toggled,
@@ -64,15 +92,14 @@ class SettingsDialog:
         self._profiles = self._settings.profiles
         self._s_type = self._settings.setting_type
 
-        builder = Gtk.Builder()
-        builder.add_from_file(UI_RESOURCES_PATH + "settings_dialog.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "settings_dialog.glade", handlers)
 
         self._dialog = builder.get_object("settings_dialog")
         self._dialog.set_transient_for(transient)
-        self._header_bar = builder.get_object("header_bar")
+        self._dialog.set_border_width(0)
+        self._dialog.set_margin_left(0)
         self._main_stack = builder.get_object("main_stack")
-        # Network
+        # Network.
         self._host_field = builder.get_object("host_field")
         self._port_field = builder.get_object("port_field")
         self._login_field = builder.get_object("login_field")
@@ -81,25 +108,29 @@ class SettingsDialog:
         self._http_use_ssl_check_button = builder.get_object("http_use_ssl_check_button")
         self._telnet_port_field = builder.get_object("telnet_port_field")
         self._telnet_timeout_spin_button = builder.get_object("telnet_timeout_spin_button")
-        # Test
+        self._reset_button = builder.get_object("reset_button")
+        # Test.
         self._ftp_radio_button = builder.get_object("ftp_radio_button")
         self._http_radio_button = builder.get_object("http_radio_button")
-        # Paths
+        # Network paths.
         self._services_field = builder.get_object("services_field")
         self._user_bouquet_field = builder.get_object("user_bouquet_field")
         self._satellites_xml_field = builder.get_object("satellites_xml_field")
-        self._data_dir_field = builder.get_object("data_dir_field")
-        self._picons_field = builder.get_object("picons_field")
-        self._picons_dir_field = builder.get_object("picons_dir_field")
-        self._backup_dir_field = builder.get_object("backup_dir_field")
-        self._default_data_dir_field = builder.get_object("default_data_dir_field")
-        self._record_data_dir_field = builder.get_object("record_data_dir_field")
+        self._picons_paths_box = builder.get_object("picons_paths_box")
+        self._remove_picon_path_button = builder.get_object("remove_picon_path_button")
+        # Paths.
+        self._picons_path_field = builder.get_object("picons_path_field")
+        self._data_path_field = builder.get_object("data_path_field")
+        self._backup_path_field = builder.get_object("backup_path_field")
+        self._record_data_path_field = builder.get_object("record_data_path_field")
         self._default_data_paths_switch = builder.get_object("default_data_paths_switch")
-        # Info bar
+        self._default_data_paths_switch.bind_property("active", self._backup_path_field, "sensitive", 4)
+        self._default_data_paths_switch.bind_property("active", self._picons_path_field, "sensitive", 4)
+        # 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
+        # Settings type.
         self._enigma_radio_button = builder.get_object("enigma_radio_button")
         self._neutrino_radio_button = builder.get_object("neutrino_radio_button")
         self._support_ver5_switch = builder.get_object("support_ver5_switch")
@@ -126,14 +157,14 @@ class SettingsDialog:
         self._gst_lib_button = builder.get_object("gst_lib_button")
         self._vlc_lib_button = builder.get_object("vlc_lib_button")
         self._mpv_lib_button = builder.get_object("mpv_lib_button")
-        # Program
+        # Program.
         self._before_save_switch = builder.get_object("before_save_switch")
         self._before_downloading_switch = builder.get_object("before_downloading_switch")
         self._load_on_startup_switch = builder.get_object("load_on_startup_switch")
         self._bouquet_hints_switch = builder.get_object("bouquet_hints_switch")
         self._services_hints_switch = builder.get_object("services_hints_switch")
         self._lang_combo_box = builder.get_object("lang_combo_box")
-        # Appearance
+        # Appearance.
         self._list_font_button = builder.get_object("list_font_button")
         self._picons_size_button = builder.get_object("picons_size_button")
         self._tooltip_logo_size_button = builder.get_object("tooltip_logo_size_button")
@@ -141,7 +172,7 @@ class SettingsDialog:
         self._set_color_switch = builder.get_object("set_color_switch")
         self._new_color_button = builder.get_object("new_color_button")
         self._extra_color_button = builder.get_object("extra_color_button")
-        # Extra
+        # Extra.
         self._support_http_api_switch = builder.get_object("support_http_api_switch")
         self._enable_yt_dl_switch = builder.get_object("enable_yt_dl_switch")
         self._enable_update_yt_dl_switch = builder.get_object("enable_update_yt_dl_switch")
@@ -153,25 +184,23 @@ class SettingsDialog:
         self._click_mode_zap_and_play_button = builder.get_object("click_mode_zap_and_play_button")
         self._click_mode_zap_button.bind_property("sensitive", self._click_mode_play_button, "sensitive")
         self._click_mode_zap_button.bind_property("sensitive", self._click_mode_zap_and_play_button, "sensitive")
-        # EXPERIMENTAL
+        # EXPERIMENTAL.
         self._enable_exp_switch = builder.get_object("enable_experimental_switch")
         self._enable_exp_switch.bind_property("active", builder.get_object("yt_dl_box"), "sensitive")
         self._enable_yt_dl_switch.bind_property("active", builder.get_object("yt_dl_update_box"), "sensitive")
         self._enable_exp_switch.bind_property("active", builder.get_object("v5_support_box"), "sensitive")
         self._enable_exp_switch.bind_property("active", builder.get_object("enable_direct_playback_box"), "sensitive")
-        # Enigma2 only
+        # 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("enable_http_box"), "sensitive")
         self._enigma_radio_button.bind_property("active", builder.get_object("enable_experimental_box"), "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")
-        # Profiles
+        # 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")
-        self._apply_profile_button = builder.get_object("apply_profile_button")
-        self._apply_profile_button.bind_property("visible", builder.get_object("reset_button"), "visible")
-        # Style
+        # Style.
         self._style_provider = Gtk.CssProvider()
         self._style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
         self._digit_elems = (self._port_field, self._http_port_field, self._telnet_port_field, self._video_width_field,
@@ -179,31 +208,30 @@ class SettingsDialog:
         for el in self._digit_elems:
             el.get_style_context().add_provider_for_screen(Gdk.Screen.get_default(), self._style_provider,
                                                            Gtk.STYLE_PROVIDER_PRIORITY_USER)
-        self.init_ui_elements(self._s_type)
+        self.init_ui_elements()
         self.init_profiles()
 
-        if IS_WIN:
-            builder.get_object("streams_lib_frame").set_visible(False)
-            # Themes
-            enable_exp = self._settings.is_enable_experimental
-            builder.get_object("style_frame").set_visible(enable_exp)
-            builder.get_object("themes_support_frame").set_visible(enable_exp)
+        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(enable_exp)
+            self._theme_frame.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.init_themes()
 
-    @run_idle
-    def init_ui_elements(self, s_type):
-        is_enigma_profile = s_type is SettingsType.ENIGMA_2
-        self._neutrino_radio_button.set_active(s_type is SettingsType.NEUTRINO_MP)
+    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()
         http_active = self._support_http_api_switch.get_active()
         self._click_mode_zap_button.set_sensitive(is_enigma_profile and http_active)
@@ -229,6 +257,15 @@ class SettingsDialog:
         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()
+        list(map(lambda p: model.append((p, p)), self._settings.picons_paths))
+        if self._settings.picons_path in self._settings.picons_paths:
+            self._picons_paths_box.set_active_id(self._settings.picons_path)
+        else:
+            self._picons_paths_box.set_active(0)
+
     def show(self):
         self._dialog.run()
 
@@ -248,7 +285,7 @@ class SettingsDialog:
             self._settings.setting_type = s_type
             self._s_type = s_type
             self.on_reset()
-        self.init_ui_elements(s_type)
+        self.init_ui_elements()
 
     def on_reset(self, item=None):
         self._settings.reset()
@@ -267,12 +304,11 @@ class SettingsDialog:
         self._services_field.set_text(self._settings.services_path)
         self._user_bouquet_field.set_text(self._settings.user_bouquet_path)
         self._satellites_xml_field.set_text(self._settings.satellites_xml_path)
-        self._picons_field.set_text(self._settings.picons_path)
-        self._data_dir_field.set_text(self._settings.data_local_path)
-        self._picons_dir_field.set_text(self._settings.picons_local_path)
-        self._backup_dir_field.set_text(self._settings.backup_local_path)
-        self._default_data_dir_field.set_text(self._settings.default_data_path)
-        self._record_data_dir_field.set_text(self._settings.records_path)
+        self._picons_paths_box.set_active_id(self._settings.picons_path)
+        self._data_path_field.set_text(self._settings.default_data_path)
+        self._picons_path_field.set_text(self._settings.default_picon_path)
+        self._backup_path_field.set_text(self._settings.default_backup_path)
+        self._record_data_path_field.set_text(self._settings.records_path)
         self._before_save_switch.set_active(self._settings.backup_before_save)
         self._before_downloading_switch.set_active(self._settings.backup_before_downloading)
         self.set_fav_click_mode(self._settings.fav_click_mode)
@@ -328,10 +364,7 @@ class SettingsDialog:
         self._settings.services_path = self._services_field.get_text()
         self._settings.user_bouquet_path = self._user_bouquet_field.get_text()
         self._settings.satellites_xml_path = self._satellites_xml_field.get_text()
-        self._settings.picons_path = self._picons_field.get_text()
-        self._settings.data_local_path = self._data_dir_field.get_text()
-        self._settings.picons_local_path = self._picons_dir_field.get_text()
-        self._settings.backup_local_path = self._backup_dir_field.get_text()
+        self._settings.picons_path = self._picons_paths_box.get_active_id()
 
     def apply_settings(self, item=None):
         if show_dialog(DialogType.QUESTION, self._dialog) != Gtk.ResponseType.OK:
@@ -349,15 +382,17 @@ 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.default_data_path = self._default_data_dir_field.get_text()
-        self._ext_settings.records_path = self._record_data_dir_field.get_text()
+        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()
+        self._ext_settings.records_path = self._record_data_path_field.get_text()
         self._ext_settings.activate_transcoding = self._transcoding_switch.get_active()
         self._ext_settings.active_preset = self._presets_combo_box.get_active_id()
         self._ext_settings.list_picon_size = int(self._picons_size_button.get_active_id())
         self._ext_settings.tooltip_logo_size = int(self._tooltip_logo_size_button.get_active_id())
         self._ext_settings.list_font = self._list_font_button.get_font()
 
-        if IS_WIN:
+        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()
@@ -397,7 +432,8 @@ class SettingsDialog:
         host, port = self._host_field.get_text(), self._http_port_field.get_text()
         use_ssl = self._http_use_ssl_check_button.get_active()
         try:
-            self.show_info_message(test_http(host, port, user, password, use_ssl=use_ssl), Gtk.MessageType.INFO)
+            self.show_info_message(test_http(host, port, user, password, use_ssl=use_ssl, s_type=self._s_type),
+                                   Gtk.MessageType.INFO)
         except TestException as e:
             self.show_info_message(str(e), Gtk.MessageType.ERROR)
         except HttpApiException as e:
@@ -420,7 +456,7 @@ class SettingsDialog:
         host, port = self._host_field.get_text(), self._port_field.get_text()
         user, password = self._login_field.get_text(), self._password_field.get_text()
         try:
-            self.show_info_message("OK.  {}".format(test_ftp(host, port, user, password)), Gtk.MessageType.INFO)
+            self.show_info_message(f"OK.  {test_ftp(host, port, user, password)}", Gtk.MessageType.INFO)
         except TestException as e:
             self.show_info_message(str(e), Gtk.MessageType.ERROR)
         finally:
@@ -428,9 +464,10 @@ class SettingsDialog:
 
     @run_idle
     def show_info_message(self, text, message_type):
-        self._info_bar.set_visible(True)
+        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)
 
     @run_idle
     def show_spinner(self, show):
@@ -472,9 +509,6 @@ class SettingsDialog:
     def on_default_path_mode_switch(self, switch, state):
         self._settings.profile_folder_is_default = state
 
-    def on_default_data_path_changed(self, entry):
-        self._settings.default_data_path = entry.get_text()
-
     def on_profile_add(self, item):
         model = self._profile_view.get_model()
         count = 0
@@ -521,29 +555,8 @@ class SettingsDialog:
         if p_settings:
             row[0] = new_value
             self._profiles[new_value] = p_settings
-            self.update_local_paths(new_value, old_name)
         self.on_profile_selected(self._profile_view, False)
 
-    def update_local_paths(self, p_name, old_name, force_rename=False):
-        data_path = self._settings.data_local_path
-        picons_path = self._settings.picons_local_path
-        backup_path = self._settings.backup_local_path
-
-        self._settings.data_local_path = p_name.join(data_path.rsplit(old_name, 1))
-        self._settings.picons_local_path = p_name.join(picons_path.rsplit(old_name, 1))
-        self._settings.backup_local_path = p_name.join(backup_path.rsplit(old_name, 1))
-
-        if force_rename:
-            try:
-                if os.path.isdir(picons_path):
-                    os.rename(picons_path, self._settings.picons_local_path)
-                if os.path.isdir(data_path):
-                    os.rename(data_path, self._settings.data_local_path)
-                if os.path.isdir(backup_path):
-                    os.rename(backup_path, self._settings.backup_local_path)
-            except OSError as e:
-                self.show_info_message(str(e), Gtk.MessageType.ERROR)
-
     def on_profile_selected(self, view, force=True):
         if force:
             self.on_apply_profile_settings()
@@ -565,14 +578,43 @@ class SettingsDialog:
     def on_profile_inserted(self, model, path, itr):
         self._profile_remove_button.set_sensitive(len(model) > 1)
 
+    def on_add_picon_path(self, button):
+        response = show_dialog(DialogType.INPUT, self._dialog, self._settings.picons_path)
+        if response is Gtk.ResponseType.CANCEL:
+            return
+
+        if response in self._settings.picons_paths:
+            self.show_info_message("This path already exists!", Gtk.MessageType.ERROR)
+            return
+
+        path = response if response.endswith(SEP) else response + SEP
+        model = self._picons_paths_box.get_model()
+        model.append((path, path))
+        self._picons_paths_box.set_active_id(path)
+        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{'Are you sure?'}"
+        if show_dialog(DialogType.QUESTION, self._dialog, msg) != Gtk.ResponseType.OK:
+            return
+
+        model = self._picons_paths_box.get_model()
+        active = self._picons_paths_box.get_active_iter()
+        if active:
+            model.remove(active)
+
+        self._picons_paths_box.set_active(0)
+        self._remove_picon_path_button.set_sensitive(len(model) > 1)
+        self._ext_settings.picons_paths = tuple(r[0] for r in model)
+
     def on_lang_changed(self, box):
         if box.get_active_id() != self._settings.language:
             self.show_info_message("Save and restart the program to apply the settings.", Gtk.MessageType.WARNING)
 
     def on_main_settings_visible(self, stack, param):
         name = stack.get_visible_child_name()
-        self._apply_profile_button.set_visible(name == "profiles")
         self._apply_presets_button.set_visible(name == "streaming")
+        self._reset_button.set_visible(name == "profiles")
 
     def on_http_use_ssl_toggled(self, button):
         active = button.get_active()
@@ -713,7 +755,7 @@ class SettingsDialog:
 
     @run_idle
     def set_theme_thumbnail_image(self, theme_name):
-        img_path = "{}{}/gtk-3.0/thumbnail.png".format(self._ext_settings.themes_path, theme_name)
+        img_path = "{}{}{}gtk-3.0{}thumbnail.png".format(self._ext_settings.themes_path, theme_name, SEP, SEP)
         self._theme_thumbnail_image.set_from_pixbuf(get_picon_pixbuf(img_path, 96))
 
     def on_theme_add(self, button):
@@ -796,7 +838,6 @@ class SettingsDialog:
 
     @run_idle
     def init_themes(self):
-        self._dark_mode_switch.set_active(self._ext_settings.dark_mode)
         t_support = self._ext_settings.is_themes_support
         self._themes_support_switch.set_active(t_support)
         if t_support:

app/ui/style.css

@@ -3,7 +3,10 @@
 }
 
 #status-bar-button {
-  padding: 1px;
+  padding-top: 1px;
+  padding-bottom: 1px;
+  padding-left: 3px;
+  padding-right: 3px;
   margin: 1px;
 }
 
@@ -55,4 +58,15 @@ paned > separator {
   border-radius: 0;
   border-left-width: 0;
   border-right-width: 1px;
-}
+}
+
+.stack-switcher > button > label {
+  padding-left: 2px;
+  padding-right: 2px;
+  min-width: 75px;
+}
+
+.stack-switcher > button.text-button {
+  padding-left: 2px;
+  padding-right: 2px;
+}

app/ui/telnet.glade

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.22.2 
 
 The MIT License (MIT)
 
@@ -30,7 +30,7 @@ Author: Dmitriy Yefremov
   <requires lib="gtk+" version="3.16"/>
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
-  <!-- interface-copyright 2018-2020 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2021 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkTextTagTable" id="tag_table">
     <child type="tag">
@@ -43,25 +43,105 @@ Author: Dmitriy Yefremov
   <object class="GtkTextBuffer" id="text_buffer">
     <property name="tag_table">tag_table</property>
   </object>
-  <object class="GtkWindow" id="dialog_window">
+  <object class="GtkFrame" id="telnet_frame">
+    <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="title" translatable="yes">DemonEditor [Telnet client]</property>
-    <property name="destroy_with_parent">True</property>
-    <property name="icon_name">terminal</property>
-    <property name="skip_taskbar_hint">True</property>
-    <property name="skip_pager_hint">True</property>
-    <signal name="delete-event" handler="on_close" swapped="no"/>
+    <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">0.49000000953674316</property>
+    <property name="shadow_type">in</property>
     <child>
-      <placeholder/>
-    </child>
-    <child>
-      <object class="GtkBox" id="main_box">
-        <property name="width_request">560</property>
-        <property name="height_request">320</property>
+      <object class="GtkBox" id="telnet_main_box">
+        <property name="width_request">480</property>
+        <property name="height_request">180</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="margin_bottom">5</property>
         <property name="orientation">vertical</property>
-        <property name="spacing">2</property>
+        <property name="spacing">5</property>
+        <child>
+          <object class="GtkBox" id="commands_entry">
+            <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="spacing">5</property>
+            <child>
+              <object class="GtkButton" id="connect_button">
+                <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"/>
+                <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>
+            <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>
@@ -87,163 +167,16 @@ Author: Dmitriy Yefremov
           <packing>
             <property name="expand">True</property>
             <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox" id="commands_entry">
-            <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="spacing">2</property>
-            <child>
-              <object class="GtkComboBoxText" id="profile_combo_box">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="active">0</property>
-                <property name="has_frame">False</property>
-                <signal name="changed" handler="on_profile_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="GtkButton" id="connect_button">
-                <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"/>
-                <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">1</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">4</property>
-              </packing>
-            </child>
-            <child type="center">
-              <placeholder/>
-            </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="pack_type">end</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="GtkInfoBar" id="info_bar">
-            <property name="app_paintable">True</property>
-            <property name="can_focus">False</property>
-            <property name="spacing">2</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="layout_style">end</property>
-                <child>
-                  <placeholder/>
-                </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">False</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child internal-child="content_area">
-              <object class="GtkBox">
-                <property name="can_focus">False</property>
-                <child>
-                  <object class="GtkLabel" id="info_bar_message_label">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="label">Info</property>
-                    <property name="justify">center</property>
-                    <property name="wrap">True</property>
-                    <property name="wrap_mode">word-char</property>
-                    <property name="lines">2</property>
-                  </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">False</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <placeholder/>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">2</property>
-          </packing>
-        </child>
+      </object>
+    </child>
+    <child type="label">
+      <object class="GtkLabel">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="label" translatable="yes">Telnet</property>
       </object>
     </child>
   </object>

app/ui/telnet.py

@@ -7,7 +7,6 @@ from telnetlib import Telnet
 from gi.repository import GLib
 
 from app.commons import run_task, run_idle, log
-from app.settings import Settings
 from app.ui.uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK
 
 
@@ -18,7 +17,7 @@ class ExtTelnet(Telnet):
         self._output_callback = output_callback
 
     def interact(self):
-        """Interaction function, emulates a very dumb telnet client."""
+        """ Interaction function, emulates a very dumb telnet client. """
         with selectors.DefaultSelector() as selector:
             selector.register(self, selectors.EVENT_READ)
 
@@ -37,90 +36,62 @@ class ExtTelnet(Telnet):
                                 self._output_callback(text)
 
 
-class TelnetDialog:
-    """ Dialog of very simple telnet client. """
+class TelnetClient(Gtk.Box):
+    """ Very simple telnet client. """
     _COLOR_PATTERN = re.compile("\x1b.*?m")  # Color info
     _ERASING_PATTERN = re.compile("\x1b.*?K")  # Erase to right
     _APP_MODE_PATTERN = re.compile("\x1b.*?(1h)|(1l)")  # h - on, l - off
     _ALL_PATTERN = re.compile(r'(\x1b\[|\x9b)[0-?]*[@-~]')
     _NOT_SUPPORTED = {"mc", "mcedit", "vi", "nano"}
 
-    def __init__(self, transient, settings):
-        self._handlers = {"on_profile_changed": self.on_profile_changed,
-                          "on_clear": self.on_clear,
+    def __init__(self, app, settings, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self._app = app
+        self._app.connect("profile-changed", self.on_profile_changed)
+
+        self._tn = None
+        self._app_mode = False
+        self._commands = deque(maxlen=10)
+
+        self._handlers = {"on_clear": self.on_clear,
                           "on_text_view_realize": self.on_text_view_realize,
                           "on_view_key_press": self.on_view_key_press,
-                          "on_info_bar_close": self.on_info_bar_close,
                           "on_connect": self.on_connect,
-                          "on_disconnect": self.on_disconnect,
-                          "on_close": self.on_close}
+                          "on_disconnect": self.on_disconnect}
 
         builder = Gtk.Builder()
         builder.add_from_file(UI_RESOURCES_PATH + "telnet.glade")
         builder.connect_signals(self._handlers)
-        self._dialog_window = builder.get_object("dialog_window")
-        self._dialog_window.set_transient_for(transient)
-        self._profile_combo_box = builder.get_object("profile_combo_box")
-        self._info_bar = builder.get_object("info_bar")
-        self._info_message_label = builder.get_object("info_bar_message_label")
+
         self._text_view = builder.get_object("text_view")
         self._buf = builder.get_object("text_buffer")
         self._end_tag = builder.get_object("end_tag")
         self._connect_button = builder.get_object("connect_button")
         self._connect_button.bind_property("visible", builder.get_object("disconnect_button"), "visible", 4)
+
+        main_frame = builder.get_object("telnet_frame")
         provider = Gtk.CssProvider()
         provider.load_from_path(UI_RESOURCES_PATH + "style.css")
-        builder.get_object("main_box").get_style_context().add_provider(provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
+        main_frame.get_style_context().add_provider(provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
 
-        window_size = settings.get("telnet_dialog_window_size")
-        if window_size:
-            self._dialog_window.resize(*window_size)
+        self.pack_start(main_frame, True, True, 0)
+        self.show()
 
-        self._ext_settings = settings
-        self._settings = Settings(settings.settings)
-        self._tn = None
-        self._app_mode = False
-        self._commands = deque(maxlen=10)
-
-    def show(self):
-        self._dialog_window.show()
-
-    def on_close(self, window, event):
-        """  Performs shutdown tasks """
-        self._ext_settings.add("telnet_dialog_window_size", window.get_size())
+    def on_profile_changed(self, app, data):
+        self.on_clear()
         self.on_disconnect()
-
-    def on_info_bar_close(self, bar=None, resp=None):
-        self._info_bar.set_visible(False)
-
-    @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._info_message_label.set_text(text)
-
-    def on_text_view_realize(self, view):
-        self.init_profiles()
         self.on_connect()
 
-    @run_idle
-    def init_profiles(self):
-        for p in self._settings.profiles:
-            self._profile_combo_box.append(p, p)
-        self._profile_combo_box.set_active_id(self._settings.current_profile)
+    def on_text_view_realize(self, view):
+        self.on_connect()
 
     @run_task
     def on_connect(self, item=None):
         try:
             GLib.idle_add(self._connect_button.set_visible, False)
-            GLib.idle_add(self.on_info_bar_close)
-            user, password = self._settings.user, self._settings.password
-            timeout = self._settings.telnet_timeout
-
-            self._tn = ExtTelnet(self.append_output,
-                                 host=self._settings.host,
-                                 port=self._settings.telnet_port,
-                                 timeout=timeout)
+            settings = self._app.app_settings
+            user, password, timeout = settings.user, settings.password, settings.telnet_timeout
+            self._tn = ExtTelnet(self.append_output, host=settings.host, port=settings.telnet_port, timeout=timeout)
 
             if user != "":
                 self._tn.read_until(b"login: ")
@@ -131,8 +102,8 @@ class TelnetDialog:
 
             self._tn.interact()
         except (OSError, EOFError, socket.timeout, ConnectionRefusedError) as e:
-            log("{}: {}".format(self.__class__.__name__, e))
-            self.show_info_message(str(e), Gtk.MessageType.ERROR)
+            log(f"{self.__class__.__name__}: {e}")
+            self._app.show_info_message(str(e), Gtk.MessageType.ERROR)
         finally:
             GLib.idle_add(self._connect_button.set_visible, True)
 
@@ -142,9 +113,6 @@ class TelnetDialog:
             GLib.idle_add(self._connect_button.set_visible, True)
             self._tn.close()
 
-    def on_profile_changed(self, button):
-        self._settings.current_profile = button.get_active_id()
-
     def on_command_done(self, entry):
         command = entry.get_text()
         entry.set_text("")
@@ -155,7 +123,7 @@ class TelnetDialog:
         self._buf.delete(self._buf.get_start_iter(), self._buf.get_end_iter())
 
     def on_view_key_press(self, view, event):
-        """  Handling  keystrokes on press """
+        """ Handling  keystrokes on press. """
         if event.keyval == Gdk.KEY_Return:
             self.do_command()
             return True
@@ -170,7 +138,7 @@ class TelnetDialog:
             if self._tn and self._tn.sock:
                 self._tn.write(b"\x03")  # interrupt
 
-        # last commands navigation
+        # Last commands navigation.
         if key is KeyboardKey.UP:
             self.delete_last_command()
             if self._commands:
@@ -206,13 +174,13 @@ class TelnetDialog:
         else:  # if buf is empty
             command.append(self._buf.get_text(begin, end, False))
 
-        # to preventing duplication of the command in the buf
+        # To preventing duplication of the command in the buf.
         self._buf.delete(end, begin)
 
         if command and self._tn.sock:
             cmd = command[0]
             if cmd in self._NOT_SUPPORTED:
-                self.show_info_message("'{}' is not supported by this client.".format(cmd), Gtk.MessageType.ERROR)
+                self._app.show_info_message(f"'{cmd}' is not supported by this client.", Gtk.MessageType.ERROR)
             else:
                 self._tn.write(cmd.encode("ascii") + b"\r")
                 self._commands.append(cmd)
@@ -230,7 +198,7 @@ class TelnetDialog:
                 self._app_mode = False
                 self.on_clear()
 
-        t = re.sub(self._ALL_PATTERN, "", t)  # removing [replacing] ascii escape sequences
+        t = re.sub(self._ALL_PATTERN, "", t)  # Removing [replacing] ascii escape sequences.
 
         if self._app_mode:
             start, end = self._buf.get_start_iter(), self._buf.get_end_iter()

app/ui/timer_row.glade

@@ -1,141 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.2 -->
-<interface domain="demon-editor">
-  <requires lib="gtk+" version="3.16"/>
-  <object class="GtkBox" id="timer_row_box">
-    <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="orientation">vertical</property>
-    <property name="spacing">5</property>
-    <child>
-      <object class="GtkBox" id="timer_name_box">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="spacing">5</property>
-        <child>
-          <object class="GtkLabel" id="timer_name_label">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="ellipsize">end</property>
-            <attributes>
-              <attribute name="weight" value="semibold"/>
-            </attributes>
-          </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>
-          </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>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">0</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkBox" id="timer_description_box">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="spacing">5</property>
-        <child>
-          <object class="GtkLabel" id="timer_description_label">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="ellipsize">end</property>
-            <attributes>
-              <attribute name="style" value="italic"/>
-            </attributes>
-          </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>
-          </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>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">1</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkBox" id="timer_service_box">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="spacing">5</property>
-        <child>
-          <object class="GtkLabel" id="timer_service_name_label">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="ellipsize">end</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="timer_time_label">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <attributes>
-              <attribute name="size" value="8000"/>
-            </attributes>
-          </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>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">2</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkSeparator" id="timer_row_separator">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">3</property>
-      </packing>
-    </child>
-  </object>
-</interface>

app/ui/transmitter.py

@@ -5,15 +5,15 @@ import gi
 from gi.repository import GLib
 
 from app.commons import log
-from app.settings import IS_WIN
 from app.connections import HttpAPI
 from app.tools.yt import YouTube
+from app.ui.dialogs import get_builder
 from app.ui.iptv import get_yt_icon
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH
 
 
 class LinksTransmitter:
-    """ The main media bar class for the "send to" function..
+    """ The main class for the "send to" function.
 
          It used for direct playback of media links by the enigma2 media player.
     """
@@ -35,9 +35,7 @@ class LinksTransmitter:
         self._app_window = app_window
         self._is_status_icon = True
 
-        builder = Gtk.Builder()
-        builder.add_from_file(UI_RESOURCES_PATH + "transmitter.glade")
-        builder.connect_signals(handlers)
+        builder = get_builder(UI_RESOURCES_PATH + "transmitter.glade", handlers)
 
         self._main_window = builder.get_object("main_window")
         self._url_entry = builder.get_object("url_entry")
@@ -48,19 +46,16 @@ class LinksTransmitter:
         self._status_passive = None
         self._yt = YouTube.get_instance(settings)
 
-        if IS_WIN:
+        try:
+            gi.require_version("AppIndicator3", "0.1")
+            from gi.repository import AppIndicator3
+        except (ImportError, ValueError) as e:
+            log("{}: Load library error: {}".format(__class__.__name__, e))
             self._tray = builder.get_object("status_icon")
         else:
-            try:
-                gi.require_version("AppIndicator3", "0.1")
-                from gi.repository import AppIndicator3
-            except (ImportError, ValueError) as e:
-                log("{}: Load library error: {}".format(__class__.__name__, e))
-                self._tray = builder.get_object("status_icon")
-            else:
-                self._is_status_icon = False
-                self._status_active = AppIndicator3.IndicatorStatus.ACTIVE
-                self._status_passive = AppIndicator3.IndicatorStatus.PASSIVE
+            self._is_status_icon = False
+            self._status_active = AppIndicator3.IndicatorStatus.ACTIVE
+            self._status_passive = AppIndicator3.IndicatorStatus.PASSIVE
 
             category = AppIndicator3.IndicatorCategory.APPLICATION_STATUS
             path = Path(UI_RESOURCES_PATH + "/icons/hicolor/scalable/apps/demon-editor.svg")

app/ui/uicommons.py

@@ -1,27 +1,30 @@
+import locale
 import os
 from enum import Enum, IntEnum
 from functools import lru_cache
 
-from app.settings import Settings, SettingsException, IS_WIN, SEP
-
 import gi
 
 gi.require_version("Gtk", "3.0")
 gi.require_version("Gdk", "3.0")
-from gi.repository import Gtk, Gdk, GLib
+from gi.repository import Gtk, Gdk
+
+from app.settings import Settings, SettingsException, IS_DARWIN, GTK_PATH, IS_LINUX
 
 # Setting mod mask for keyboard depending on platform
-MOD_MASK = Gdk.ModifierType.CONTROL_MASK
-# Path to *.glade files
-UI_PATH = "app{}ui{}".format(SEP, SEP)
-UI_RESOURCES_PATH = UI_PATH if os.path.exists(UI_PATH) else "ui{}".format(SEP)
-LANG_PATH = UI_RESOURCES_PATH + "lang"
-GTK_PATH = os.environ.get("GTK_PATH", None)
-NOTIFY_IS_INIT = False
-IS_GNOME_SESSION = int(bool(os.environ.get("GNOME_DESKTOP_SESSION_ID")))
+MOD_MASK = Gdk.ModifierType.MOD2_MASK if IS_DARWIN else Gdk.ModifierType.CONTROL_MASK
+# Paths.
+BASE_PATH = "app/ui/"
+EX_PATH = "/usr/share/demoneditor/app/ui/" if IS_LINUX else "ui/"
+# Path to *.glade files.
+UI_RESOURCES_PATH = BASE_PATH if os.path.exists(BASE_PATH) else EX_PATH
 # Translation.
+LANG_PATH = UI_RESOURCES_PATH + "lang"
 TEXT_DOMAIN = "demon-editor"
+
+NOTIFY_IS_INIT = False
 APP_FONT = None
+IS_GNOME_SESSION = int(bool(os.environ.get("GNOME_DESKTOP_SESSION_ID")))
 
 try:
     settings = Settings.get_instance()
@@ -29,7 +32,6 @@ except SettingsException:
     pass
 else:
     os.environ["LANGUAGE"] = settings.language
-
     st = Gtk.Settings().get_default()
     APP_FONT = st.get_property("gtk-font-name")
     st.set_property("gtk-application-prefer-dark-theme", settings.dark_mode)
@@ -37,26 +39,54 @@ else:
     if settings.is_themes_support:
         st.set_property("gtk-theme-name", settings.theme)
         st.set_property("gtk-icon-theme-name", settings.icon_theme)
+    else:
+        if not IS_LINUX:
+            if IS_DARWIN:
+                s_path = f"{GTK_PATH + '/' + UI_RESOURCES_PATH if GTK_PATH else UI_RESOURCES_PATH}mac_style.css"
+            else:
+                s_path = f"{UI_RESOURCES_PATH}win_style.css"
 
-theme = Gtk.IconTheme.get_default()
-theme.append_search_path(GTK_PATH + "{}share{}icons".format(SEP, SEP) if GTK_PATH else UI_RESOURCES_PATH + "icons")
+            style_provider = Gtk.CssProvider()
+            style_provider.load_from_path(s_path)
+            Gtk.StyleContext.add_provider_for_screen(Gdk.Screen.get_default(), style_provider,
+                                                     Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
 
-
-def get_theme_icon(icon_theme, name, size):
+if IS_LINUX:
+    locale.bindtextdomain(TEXT_DOMAIN, LANG_PATH)
+    # Init notify
     try:
-        return icon_theme.load_icon(name, size, 0)
-    except GLib.Error:
+        gi.require_version("Notify", "0.7")
+        from gi.repository import Notify
+    except ImportError:
         pass
+    else:
+        NOTIFY_IS_INIT = Notify.init("DemonEditor")
+elif IS_DARWIN:
+    import gettext
 
+    if GTK_PATH:
+        LANG_PATH = GTK_PATH + "/share/locale"
+    gettext.bindtextdomain(TEXT_DOMAIN, LANG_PATH)
+    # For launching from the bundle.
+    if os.getcwd() == "/" and GTK_PATH:
+        os.chdir(GTK_PATH)
+else:
+    locale.setlocale(locale.LC_NUMERIC, "C")
 
-_IMAGE_MISSING = get_theme_icon(theme, "image-missing", 16)
-CODED_ICON = get_theme_icon(theme, "emblem-readonly", 16) or _IMAGE_MISSING
-LOCKED_ICON = get_theme_icon(theme, "changes-prevent-symbolic", 16) or _IMAGE_MISSING
-HIDE_ICON = get_theme_icon(theme, "go-jump", 16) or _IMAGE_MISSING
-TV_ICON = get_theme_icon(theme, "tv-symbolic", 16) or _IMAGE_MISSING
-IPTV_ICON = get_theme_icon(theme, "emblem-shared", 16)
-EPG_ICON = get_theme_icon(theme, "gtk-index", 16)
-DEFAULT_ICON = get_theme_icon(theme, "emblem-default", 16)
+# Icons.
+theme = Gtk.IconTheme.get_default()
+theme.append_search_path(UI_RESOURCES_PATH + "icons")
+
+_IMAGE_MISSING = theme.load_icon("image-missing", 16, 0) if theme.lookup_icon("image-missing", 16, 0) else None
+CODED_ICON = theme.load_icon("emblem-readonly", 16, 0) if theme.lookup_icon(
+    "emblem-readonly", 16, 0) else _IMAGE_MISSING
+LOCKED_ICON = theme.load_icon("changes-prevent-symbolic", 16, 0) if theme.lookup_icon(
+    "system-lock-screen", 16, 0) else _IMAGE_MISSING
+HIDE_ICON = theme.load_icon("go-jump", 16, 0) if theme.lookup_icon("go-jump", 16, 0) else _IMAGE_MISSING
+TV_ICON = theme.load_icon("tv-symbolic", 16, 0) if theme.lookup_icon("tv-symbolic", 16, 0) else _IMAGE_MISSING
+IPTV_ICON = theme.load_icon("emblem-shared", 16, 0) if theme.lookup_icon("emblem-shared", 16, 0) else None
+EPG_ICON = theme.load_icon("gtk-index", 16, 0) if theme.lookup_icon("gtk-index", 16, 0) else None
+DEFAULT_ICON = theme.load_icon("emblem-default", 16, 0) if theme.lookup_icon("emblem-default", 16, 0) else None
 
 
 @lru_cache(maxsize=1)
@@ -70,17 +100,14 @@ def get_yt_icon(icon_name, size=24):
         return default_theme.load_icon(icon_name, size, 0)
 
     n_theme = Gtk.IconTheme.new()
-    p_path = "{}usr{}share{}icons{}*".format(SEP, SEP, SEP, SEP)
-
     import glob
 
-    for theme_name in map(os.path.basename, filter(os.path.isdir, glob.glob(p_path))):
-        theme.set_custom_theme(theme_name)
+    for theme_name in map(os.path.basename, filter(os.path.isdir, glob.glob("/usr/share/icons/*"))):
+        n_theme.set_custom_theme(theme_name)
         if n_theme.has_icon(icon_name):
             return n_theme.load_icon(icon_name, size, 0)
 
-    if default_theme.lookup_icon(Gtk.STOCK_APPLY, size, 0):
-        return default_theme.load_icon(Gtk.STOCK_APPLY, size, 0)
+    return default_theme.load_icon("emblem-important-symbolic", size, 0)
 
 
 def show_notification(message, timeout=10000, urgency=1):
@@ -90,52 +117,27 @@ def show_notification(message, timeout=10000, urgency=1):
         @param timeout: milliseconds
         @param urgency: 0 - low, 1 - normal, 2 - critical
     """
-    pass
+    if IS_DARWIN:
+        # Since NSUserNotification has been deprecated, osascript will be used.
+        os.system("""osascript -e 'display notification "{}" with title "DemonEditor"'""".format(message))
+    elif NOTIFY_IS_INIT:
+        notify = Notify.Notification.new("DemonEditor", message, "demon-editor")
+        notify.set_urgency(urgency)
+        notify.set_timeout(timeout)
+        notify.show()
 
 
-class KeyboardKey(Enum):
-    """ The raw(hardware) codes of the keyboard keys. """
-    E = 69 if IS_WIN else 26
-    R = 82 if IS_WIN else 27
-    T = 84 if IS_WIN else 28
-    P = 80 if IS_WIN else 33
-    S = 83 if IS_WIN else 39
-    F = 70 if IS_WIN else 41
-    X = 88 if IS_WIN else 53
-    C = 67 if IS_WIN else 54
-    V = 86 if IS_WIN else 55
-    W = 87 if IS_WIN else 25
-    Z = 90 if IS_WIN else 52
-    INSERT = 45 if IS_WIN else 118
-    HOME = 36 if IS_WIN else 110
-    END = 35 if IS_WIN else 115
-    UP = 38 if IS_WIN else 111
-    DOWN = 40 if IS_WIN else 116
-    PAGE_UP = 33 if IS_WIN else 112
-    PAGE_DOWN = 34 if IS_WIN else 117
-    LEFT = 37 if IS_WIN else 113
-    RIGHT = 39 if IS_WIN else 114
-    F2 = 113 if IS_WIN else 68
-    F7 = 118 if IS_WIN else 73
-    SPACE = 32 if IS_WIN else 65
-    DELETE = 46 if IS_WIN else 119
-    BACK_SPACE = 8 if IS_WIN else 22
-    CTRL_L = 17 if IS_WIN else 37
-    CTRL_R = 163 if IS_WIN else 105
-    # Laptop codes
-    HOME_KP = 79
-    END_KP = 87
-    PAGE_UP_KP = 81
-    PAGE_DOWN_KP = 89
-
-    @classmethod
-    def value_exist(cls, value):
-        return value in (val.value for val in cls.__members__.values())
-
-
-# Keys for move in lists. KEY_KP_(NAME) for laptop!!!
-MOVE_KEYS = (KeyboardKey.UP, KeyboardKey.PAGE_UP, KeyboardKey.DOWN, KeyboardKey.PAGE_DOWN, KeyboardKey.HOME,
-             KeyboardKey.END, KeyboardKey.HOME_KP, KeyboardKey.END_KP, KeyboardKey.PAGE_UP_KP, KeyboardKey.PAGE_DOWN_KP)
+class Page(Enum):
+    """ Main stack widget page. """
+    INFO = "info"
+    SERVICES = "services"
+    SATELLITE = "satellite"
+    PICONS = "picons"
+    EPG = "epg"
+    TIMERS = "timers"
+    RECORDINGS = "recordings"
+    FTP = "ftp"
+    CONTROL = "control"
 
 
 class FavClickMode(IntEnum):
@@ -215,11 +217,143 @@ class Column(IntEnum):
     ALT_FAV_ID = 5
     ALT_ID = 6
     ALT_ITER = 7
+    # Recordings view
+    REC_SERVICE = 0
+    REC_TITLE = 1
+    REC_TIME = 2
+    REC_LEN = 3
+    REC_FILE = 4
+    REC_DESC = 5
 
     def __index__(self):
         """ Overridden to get the index in slices directly """
         return self.value
 
 
+# *************** Keyboard keys *************** #
+
+class BaseKeyboardKey(Enum):
+    @classmethod
+    def value_exist(cls, value):
+        return value in (val.value for val in cls.__members__.values())
+
+
+if IS_LINUX:
+    class KeyboardKey(BaseKeyboardKey):
+        """ The raw(hardware) codes [Linux] of the keyboard keys. """
+        E = 26
+        R = 27
+        T = 28
+        P = 33
+        S = 39
+        F = 41
+        X = 53
+        C = 54
+        V = 55
+        W = 25
+        Z = 52
+        INSERT = 118
+        HOME = 110
+        END = 115
+        UP = 111
+        DOWN = 116
+        PAGE_UP = 112
+        PAGE_DOWN = 117
+        LEFT = 113
+        RIGHT = 114
+        F2 = 68
+        F7 = 73
+        SPACE = 65
+        DELETE = 119
+        BACK_SPACE = 22
+        CTRL_L = 37
+        CTRL_R = 105
+        # Laptop codes
+        HOME_KP = 79
+        END_KP = 87
+        PAGE_UP_KP = 81
+        PAGE_DOWN_KP = 89
+
+elif IS_DARWIN:
+    class KeyboardKey(BaseKeyboardKey):
+        """ The raw(hardware) codes [macOS] of the keyboard keys. """
+        F = 3
+        E = 14
+        R = 15
+        T = 17
+        P = 35
+        S = 1
+        H = 4
+        L = 37
+        X = 7
+        C = 8
+        V = 9
+        W = 13
+        Z = 6
+        INSERT = -1
+        HOME = -1
+        END = -1
+        UP = 126
+        DOWN = 125
+        PAGE_UP = -1
+        PAGE_DOWN = -1
+        LEFT = 123
+        RIGHT = 123
+        F2 = 120
+        F7 = 98
+        SPACE = 49
+        DELETE = 51
+        BACK_SPACE = 76
+        CTRL_L = 55
+        CTRL_R = 55
+        # Laptop codes.
+        HOME_KP = -1
+        END_KP = -1
+        PAGE_UP_KP = -1
+        PAGE_DOWN_KP = -1
+
+else:
+    class KeyboardKey(BaseKeyboardKey):
+        """ The raw(hardware) codes [Windows] of the keyboard keys. """
+        E = 69
+        R = 82
+        T = 84
+        P = 80
+        S = 83
+        F = 70
+        X = 88
+        C = 67
+        V = 86
+        W = 87
+        Z = 90
+        INSERT = 45
+        HOME = 36
+        END = 35
+        UP = 38
+        DOWN = 40
+        PAGE_UP = 33
+        PAGE_DOWN = 34
+        LEFT = 37
+        RIGHT = 39
+        F2 = 113
+        F7 = 118
+        SPACE = 32
+        DELETE = 46
+        BACK_SPACE = 8
+        CTRL_L = 17
+        CTRL_R = 163
+        # Laptop codes.
+        HOME_KP = -1
+        END_KP = -1
+        PAGE_UP_KP = -1
+        PAGE_DOWN_KP = -1
+
+# Keys for move in lists. KEY_KP_(NAME) for laptop!
+MOVE_KEYS = {KeyboardKey.UP, KeyboardKey.PAGE_UP,
+             KeyboardKey.DOWN, KeyboardKey.PAGE_DOWN,
+             KeyboardKey.HOME, KeyboardKey.END,
+             KeyboardKey.HOME_KP, KeyboardKey.END_KP,
+             KeyboardKey.PAGE_UP_KP, KeyboardKey.PAGE_DOWN_KP}
+
 if __name__ == "__main__":
     pass

app/ui/win_style.css

@@ -0,0 +1,8 @@
+* {
+  -GtkDialog-action-area-border: 6;
+}
+
+button {
+  min-height: 24px;
+  min-width: 24px;
+}

build/BUILDING.md

@@ -0,0 +1,7 @@
+## Building DemonEditor
+This directory contains build scripts and additional files for various platforms and distributions. 
+
+### Supported platforms
+ * GNU/Linux
+ * macOS
+ * MS Windows

build/linux/ALTLinux spec/demon-editor-2.0-development-startfix.patch

@@ -0,0 +1,49 @@
+diff -Nru demon-editor-2.0-development-orig/DemonEditor.desktop demon-editor-2.0-development/DemonEditor.desktop
+--- demon-editor-2.0-development-orig/DemonEditor.desktop	2021-10-14 21:32:56.000000000 +0300
++++ demon-editor-2.0-development/DemonEditor.desktop	2021-09-29 13:19:24.000000000 +0300
+@@ -6,8 +6,8 @@
+ Comment[be]=Рэдактар спіса каналаў і спадарожнікаў для Enigma2
+ Comment[de]=Programm- und Satellitenlisten-Editor für Enigma2
+ Icon=demon-editor
+-Exec=bash -c 'cd $(dirname %k) && ./start.py'
++Exec=demon-editor
+ Terminal=false
+ Type=Application
+-Categories=Utility;Application;
++Categories=Utility;
+ StartupNotify=false
+diff -Nru demon-editor-2.0-development-orig/start.py demon-editor-2.0-development/start.py
+--- demon-editor-2.0-development-orig/start.py	2021-10-14 21:32:56.000000000 +0300
++++ demon-editor-2.0-development/start.py	2021-09-29 13:19:24.000000000 +0300
+@@ -1,29 +1,4 @@
+ #!/usr/bin/env python3
+-import os
++from app.ui.main import start_app
+ 
+-
+-def update_icon():
+-    need_update = False
+-    icon_name = "DemonEditor.desktop"
+-
+-    with open(icon_name, "r") as f:
+-        lines = f.readlines()
+-        for i, line in enumerate(lines):
+-            if line.startswith("Icon="):
+-                icon_path = line.lstrip("Icon=")
+-                current_path = "{}/app/ui/icons/hicolor/96x96/apps/demon-editor.png".format(os.getcwd())
+-                if icon_path != current_path:
+-                    need_update = True
+-                    lines[i] = "Icon={}\n".format(current_path)
+-                break
+-
+-    if need_update:
+-        with open(icon_name, "w") as f:
+-            f.writelines(lines)
+-
+-
+-if __name__ == "__main__":
+-    from app.ui.main import start_app
+-
+-    update_icon()
+-    start_app()
++start_app()

build/linux/ALTLinux spec/demon-editor.spec

@@ -0,0 +1,86 @@
+Name:  demon-editor
+Version: 2.0
+Release: slava0
+BuildArch: noarch
+Summary: Enigma2 channel and satellite list editor
+Url: https://github.com/DYefremov/DemonEditor
+License: MIT
+Group: Other
+Source: %name-%version-development.tar.gz
+Patch0: %name-%version-development-startfix.patch
+AutoReq: no
+Requires: python3 python3-module-requests python3-module-pygobject3 python3-module-chardet libmpv1 
+BuildRequires: python3-dev python3-module-mpl_toolkits
+
+%description
+Enigma2 channel and satellites list editor for GNU/Linux.
+
+Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).
+Focused on the convenience of working in lists from the keyboard. The mouse is also fully supported (Drag and Drop etc).
+
+Main features of the program:
+   Editing bouquets, channels, satellites.
+   Import function.
+   Backup function.
+   Support of picons.
+   Importing services, downloading picons and updating satellites from the Web.
+   Extended support of IPTV.
+   Import to bouquet(Neutrino WEBTV) from m3u.
+   Export of bouquets with IPTV services in m3u.
+   Assignment of EPGs from DVB or XML for IPTV services (only Enigma2, experimental).
+   Playback of IPTV or other streams directly from the bouquet list.
+   Control panel with the ability to view EPG and manage timers (via HTTP API, experimental).
+   Simple FTP client (experimental).
+
+%prep 
+%setup -n %name-%version-development
+%patch0 -p1
+
+%install
+%__install -d %buildroot%_datadir/demoneditor/app
+ %__install -m644 app/*py %buildroot%_datadir/demoneditor/app
+%__install -d %buildroot%_datadir/demoneditor/app/eparser
+ %__install -m644 app/eparser/*py %buildroot%_datadir/demoneditor/app/eparser
+%__install -d %buildroot%_datadir/demoneditor/app/eparser/enigma
+ %__install -m644 app/eparser/enigma/*py %buildroot%_datadir/demoneditor/app/eparser/enigma
+%__install -d %buildroot%_datadir/demoneditor/app/eparser/neutrino
+ %__install -m644 app/eparser/neutrino/*py %buildroot%_datadir/demoneditor/app/eparser/neutrino
+%__install -d %buildroot%_datadir/demoneditor/app/tools
+ %__install -m644 app/tools/*py %buildroot%_datadir/demoneditor/app/tools
+%__install -d %buildroot%_datadir/demoneditor/app/ui
+ %__install -m644 app/ui/*py %buildroot%_datadir/demoneditor/app/ui
+ %__install -m644 app/ui/*glade %buildroot%_datadir/demoneditor/app/ui
+ %__install -m644 app/ui/*css %buildroot%_datadir/demoneditor/app/ui
+ %__install -m644 app/ui/*ui %buildroot%_datadir/demoneditor/app/ui
+ %__install -m755 start.py %buildroot%_datadir/demoneditor
+
+%__install -d %buildroot%_iconsdir/hicolor/96x96/apps
+%__install -d %buildroot%_iconsdir/hicolor/scalable/apps
+ %__install -m644 app/ui/icons/hicolor/96x96/apps/%name.* %buildroot%_iconsdir/hicolor/96x96/apps
+ %__install -m644 app/ui/icons/hicolor/scalable/apps%name.* -d %buildroot%_iconsdir/hicolor/scalable/apps
+
+%__install -d %buildroot%_datadir/locale
+cp -r app/ui/lang/* %buildroot%_datadir/locale
+
+%__install -d %buildroot%_bindir
+echo "#!/bin/bash
+python3 %_datadir/demoneditor/start.py $1" > %buildroot%_bindir/%name
+chmod 755 %buildroot%_bindir/%name
+
+%__install -d %buildroot%_desktopdir
+%__install -m644 DemonEditor.desktop %buildroot%_desktopdir/DemonEditor.desktop
+
+%find_lang %name
+
+%files -f %name.lang
+%doc deb/DEBIAN/README.source
+%_bindir/%name
+%_datadir/demoneditor
+%_iconsdir/*/*/*/%name.*
+%_desktopdir/DemonEditor.desktop
+
+%changelog
+* Wed Sep 29 2021 Viacheslav Dikonov <sdiconov@mail.ru> 1.0.10-slava0
+- ALTLinux package
+
+

build/linux/build-deb.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+VER="2.0.0_Alpha"
+B_PATH="dist/DemonEditor"
+DEB_PATH="$B_PATH/usr/share/demoneditor"
+
+mkdir -p $B_PATH
+cp -TRv deb $B_PATH
+rsync --exclude=app/ui/lang --exclude=app/ui/icons --exclude=__pycache__ -arv ../../app $DEB_PATH
+
+cd dist
+fakeroot dpkg-deb --build DemonEditor
+mv DemonEditor.deb DemonEditor_$VER.deb
+
+rm -R DemonEditor
+
+
+
+

build/linux/deb/DEBIAN/README.source

@@ -0,0 +1,62 @@
+demon-editor for Debian
+----------------------
+DemonEditor
+Enigma2 channel and satellite list editor for GNU/Linux.
+
+Experimental support of Neutrino-MP or others on the same basis (BPanther, etc).
+Focused on the convenience of working in lists from the keyboard. The mouse is also fully supported (Drag and Drop etc).
+
+Main features of the program:
+   Editing bouquets, channels, satellites.
+   Import function.
+   Backup function.
+   Support of picons.
+   Importing services, downloading picons and updating satellites from the Web.
+   Extended support of IPTV.
+   Import to bouquet(Neutrino WEBTV) from m3u.
+   Export of bouquets with IPTV services in m3u.
+   Assignment of EPGs from DVB or XML for IPTV services (only Enigma2, experimental).
+   Playback of IPTV or other streams directly from the bouquet list.
+   Control panel with the ability to view EPG and manage timers (via HTTP API, experimental).
+   Simple FTP client (experimental).
+
+Keyboard shortcuts:
+    Ctrl + Insert - copies the selected channels from the main list to the the bouquet beginning or inserts (creates) a new bouquet.
+    Ctrl + BackSpace - copies the selected channels from the main list to the bouquet end.
+    Ctrl + X - only in bouquet list. Ctrl + C - only in services list.
+    Clipboard is "rubber". There is an accumulation before the insertion!
+    Ctrl + E - edit.
+    Ctrl + R, F2 - rename.
+    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.
+    Space - select/deselect.
+    Left/Right - remove selection.
+    Ctrl + Up, Down, PageUp, PageDown, Home, End - move selected items in the list.
+    Ctrl + O - (re)load user data from current dir.
+    Ctrl + D - load data from receiver.
+    Ctrl + U/B upload data/bouquets to receiver.
+    Ctrl + F - show/hide search bar.
+    Ctrl + Shift + F - show/hide filter bar.
+
+    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.
+
+Important:
+    Terrestrial(DVB-T/T2) and cable(DVB-C) channels are only supported for Enigma2!
+    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!
+
+    When using the multiple import feature, from *lamedb* will be taken data **only for channels that are in the
+    selected bouquets!** If you need full set of the data, including *[satellites, terrestrial, cables].xml* (current files will be overwritten),
+    just load your data via *"File/Open"* and press *"Save"*. When importing separate bouquet files, only those services
+    (excluding IPTV) that are in the **current open lamedb** (main list of services) will be imported.
+
+    For streams playback, this app supports VLC, MPV and GStreamer.
+    Depending on your distro, you may need to install additional packages and libraries.
+

build/linux/deb/DEBIAN/control

@@ -0,0 +1,15 @@
+Package: demon-editor
+Version: 2.0.0-Alpha
+Section: utils
+Priority: optional
+Architecture: all
+Essential: no
+Depends: python3 (>= 3.6),
+         python3-requests,
+         python3-gi,
+         python3-gi-cairo,
+         gir1.2-notify-0.7
+Recommends: libmpv1,
+            python3-chardet
+Maintainer: Dmitriy Yefremov <dmitry.v.yefremov@gmail.com>
+Description: Enigma2 channel and satellite list editor

build/linux/deb/DEBIAN/copyright

@@ -0,0 +1,26 @@
+Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Contact: Dmitriy Yefremov <dmitry.v.yefremov@gmail.com>
+Source: https://github.com/DYefremov/DemonEditor
+
+Files: *
+MIT License
+
+Copyright (c) 2018-2021 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.

build/linux/deb/DEBIAN/demon-editor-docs.docs

@@ -0,0 +1 @@
+README.source

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

@@ -0,0 +1,2 @@
+#!/bin/bash
+python3 /usr/share/demoneditor/start.py $1

build/linux/deb/usr/share/applications/DemonEditor.desktop

@@ -0,0 +1,13 @@
+[Desktop Entry]
+Version=1.0
+Name=DemonEditor
+Comment=Channel and satellite list editor for 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
+Icon=demon-editor
+Exec=/usr/bin/demon-editor
+Terminal=false
+Type=Application
+Categories=Utility;Application;
+StartupNotify=false

build/linux/deb/usr/share/demoneditor/start.py

@@ -0,0 +1,4 @@
+#!/usr/bin/env python3
+from app.ui.main import start_app
+
+start_app()

build/linux/deb/usr/share/icons/hicolor/scalable/apps/demon-editor.svg

@@ -0,0 +1,634 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   id="svg1541"
+   version="1.1"
+   viewBox="0 0 16.743339 16.72816"
+   height="63.224556"
+   width="63.281971"
+   sodipodi:docname="demon-editor.svg"
+   inkscape:version="0.92.4 (unknown)">
+  <sodipodi:namedview
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="1366"
+     inkscape:window-height="716"
+     id="namedview127"
+     showgrid="true"
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+  </g>
+</svg>

build/mac/DemonEditor.spec

@@ -0,0 +1,75 @@
+import os
+import datetime
+import distutils.util
+
+EXE_NAME = 'start.py'
+DIR_PATH = os.getcwd()
+COMPILING_PLATFORM = distutils.util.get_platform()
+PATH_EXE = [os.path.join(DIR_PATH, EXE_NAME)]
+STRIP = True
+BUILD_DATE = datetime.datetime.now().strftime("%y%m%d")
+
+block_cipher = None
+
+excludes = ['app.tools.mpv',
+            'gi.repository.Gst',
+            'gi.repository.GstBase',
+            'gi.repository.GstVideo',
+            'youtube_dl',
+            'tkinter']
+
+ui_files = [('app/ui/*.glade', 'ui'),
+            ('app/ui/*.css', 'ui'),
+            ('app/ui/*.ui', 'ui'),
+            ('app/ui/lang*', 'share/locale'),
+            ('app/ui/icons*', 'share/icons')
+            ]
+
+a = Analysis([EXE_NAME],
+             pathex=PATH_EXE,
+             binaries=None,
+             datas=ui_files,
+             hiddenimports=['fileinput', 'uuid'],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=excludes,
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher)
+
+pyz = PYZ(a.pure,
+          a.zipped_data,
+          cipher=block_cipher)
+
+exe = EXE(pyz,
+          a.scripts,
+          exclude_binaries=True,
+          name='DemonEditor',
+          debug=False,
+          strip=STRIP,
+          upx=True,
+          console=False)
+
+coll = COLLECT(exe,
+               a.binaries,
+               a.zipfiles,
+               a.datas,
+               strip=STRIP,
+               upx=True,
+               name='DemonEditor')
+
+app = BUNDLE(coll,
+             name='DemonEditor.app',
+             icon='icon.icns',
+             bundle_identifier=None,
+             info_plist={
+                 'NSPrincipalClass': 'NSApplication',
+                 'CFBundleName': 'DemonEditor',
+                 'CFBundleDisplayName': 'DemonEditor',
+                 'CFBundleGetInfoString': "Enigma2 channel and satellite editor",
+                 'LSApplicationCategoryType': 'public.app-category.utilities',
+                 'LSMinimumSystemVersion': '10.13',
+                 'CFBundleShortVersionString': f"2.0.0.{BUILD_DATE} Alpha",
+                 'NSHumanReadableCopyright': u"Copyright © 2021, Dmitriy Yefremov",
+                 'NSRequiresAquaSystemAppearance': 'false'
+             })

build/mac/start.py

@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+
+if __name__ == "__main__":
+    from multiprocessing import set_start_method
+    from app.ui.main import start_app
+
+    set_start_method("fork")  # For compatibility [Python > 3.7]
+    start_app()

build/win/DemonEditor.spec

@@ -6,6 +6,15 @@ PATH_EXE = [os.path.join(DIR_PATH, EXE_NAME)]
 
 block_cipher = None
 
+
+excludes = ['app.tools.mpv',
+            'gi.repository.Gst',
+            'gi.repository.GstBase',
+            'gi.repository.GstVideo',
+            'youtube_dl',
+            'tkinter']
+
+
 ui_files = [('app\\ui\\*.glade', 'ui'),
             ('app\\ui\\*.css', 'ui'),
             ('app\\ui\\*.ui', 'ui'),
@@ -18,10 +27,10 @@ a = Analysis([EXE_NAME],
              pathex=PATH_EXE,
              binaries=[],
              datas=ui_files,
-             hiddenimports=[],
+             hiddenimports=['fileinput', 'uuid', 'ctypes.wintypes'],
              hookspath=[],
              runtime_hooks=[],
-             excludes=['youtube_dl', 'tkinter'],
+             excludes=excludes,
              win_no_prefer_redirects=False,
              win_private_assemblies=False,
              cipher=block_cipher,

build/win/start.py

@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+
+if __name__ == "__main__":
+    from multiprocessing import freeze_support
+    from app.ui.main import start_app
+
+    freeze_support()
+    start_app()

po/be/demon-editor.po

@@ -1228,3 +1228,24 @@ msgstr "Памер пiконаў у спісах:"
 
 msgid "Logo size in tooltips:"
 msgstr "Памер лагатыпа ва ўсплыўных падказках:"
+
+msgid "Save as"
+msgstr "Захаваць як"
+
+msgid "Mark duplicates"
+msgstr "Адзначыць дублікаты"
+
+msgid "Load only for selected bouquet"
+msgstr "Загрузіць толькі для абранага букета"
+
+msgid "The task is canceled!"
+msgstr "Заданне скасавана!"
+
+msgid "Data loading in progress!"
+msgstr "Выконваецца загрузка дадзеных!"
+
+msgid "Recordings"
+msgstr "Запісы"
+
+msgid "Help"
+msgstr "Даведка"

po/de/demon-editor.po

@@ -3,9 +3,10 @@
 #
 # Charly, 2019.
 # Dmitriy Yefremov, 2020-2021.
+# Thomas Schmidt, 2021
 msgid ""
 msgstr ""
-"Last-Translator: Thomas Schmidt\n"
+"Last-Translator: Dmitriy Yefremov\n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -1241,3 +1242,24 @@ msgstr "Picons Größe in den Listen:"
 
 msgid "Logo size in tooltips:"
 msgstr "Logo-Größe in Tooltips:"
+
+msgid "Save as"
+msgstr "Speichern als"
+
+msgid "Mark duplicates"
+msgstr "Duplikate markieren"
+
+msgid "Load only for selected bouquet"
+msgstr "Nur für ausgewähltes Bouquet laden"
+
+msgid "The task is canceled!"
+msgstr "Der Task wird abgebrochen!"
+
+msgid "Data loading in progress!"
+msgstr "Daten werden geladen!"
+
+msgid "Recordings"
+msgstr "Aufnahmen"
+
+msgid "Help"
+msgstr "Hilfe"

po/ru/demon-editor.po

@@ -1225,3 +1225,24 @@ msgstr "Размер пиконов в списках:"
 
 msgid "Logo size in tooltips:"
 msgstr "Размер логотипа во всплывающих подсказках:"
+
+msgid "Save as"
+msgstr "Сохранить как"
+
+msgid "Mark duplicates"
+msgstr "Отметить дубликаты"
+
+msgid "Load only for selected bouquet"
+msgstr "Загрузить только для выбранного букета"
+
+msgid "The task is canceled!"
+msgstr "Задание отменено!"
+
+msgid "Data loading in progress!"
+msgstr "Выполняется загрузка данных!"
+
+msgid "Recordings"
+msgstr "Записи"
+
+msgid "Help"
+msgstr "Справка"

po/tr/demon-editor.po

@@ -3,7 +3,7 @@ msgstr ""
 "Project-Id-Version: DemonEditor\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2020-04-16 15:59+0300\n"
-"PO-Revision-Date: 2021-02-22 23:53+0300\n"
+"PO-Revision-Date: 2021-06-13 14:54+0300\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -1023,7 +1023,7 @@ msgid ""
 msgstr ""
 "Kaydedilmemiş değişiklikler var.\n"
 "\n"
-"\tŞimdi kaydedilsin mi?"
+"\t Şimdi kaydedilsin mi?"
 
 msgid ""
 "Are you sure you want to change the order\n"
@@ -1245,3 +1245,27 @@ msgstr "Picon'lar indirin"
 
 msgid "Errors:"
 msgstr "Hatalar:"
+
+msgid "Use to play streams:"
+msgstr "Akışları oynatmak için kullanın:"
+
+msgid "Font in the lists:"
+msgstr "Listelerdeki yazı tipi:"
+
+msgid "Picons size in the lists:"
+msgstr "Listelerdeki Piconların boyutu:"
+
+msgid "Logo size in tooltips:"
+msgstr "Araç ipuçlarındaki logo boyutu:"
+
+msgid "Save as"
+msgstr "Farklı kaydet"
+
+msgid "Mark duplicates"
+msgstr "Yinelenenleri işaretle"
+
+msgid "Load only for selected bouquet"
+msgstr "Yalnızca seçilen buket için yükle"
+
+msgid "The task is canceled!"
+msgstr "Görev iptal edildi!"