bump version

app/connections.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
 import socket
@@ -181,7 +209,7 @@ class UtfFTP(FTP):
             self.send_file(file_name, src, callback)
 
     def remove_unused_bouquets(self, callback):
-        bq_files = ("userbouquet.", "bouquets.xml", "ubouquets.xml")
+        bq_files = ("userbouquet.", "subbouquet.", "bouquets.xml", "ubouquets.xml")
 
         for file in filter(lambda f: f.startswith(bq_files), self.nlst()):
             self.delete_file(file, callback)

app/eparser/__init__.py

@@ -62,7 +62,7 @@ def get_bouquets(path, s_type):
 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)
+        writer.write_bouquet(f"{path}userbouquet.{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)

app/eparser/ecommons.py

@@ -47,6 +47,10 @@ class BqServiceType(Enum):
     ALT = "ALT"  # Service with alternatives
     BOUQUET = "BOUQUET"  # Sub bouquet.
 
+    @classmethod
+    def _missing_(cls, value):
+        return cls.DEFAULT
+
 
 Bouquet = namedtuple("Bouquet", ["name", "type", "services", "locked", "hidden", "file"])
 Bouquet.__new__.__defaults__ = (None, BqServiceType.DEFAULT, [], None, None, None)  # For Python3 < 3.7

app/eparser/enigma/bouquets.py

@@ -60,14 +60,14 @@ class BouquetsWriter:
         self._marker_index = 1
         self._space_index = 0
         self._alt_names = set()
+        self._NAME_PATTERN = re.compile("[^\\w_()]+")
 
     def write(self):
         line = []
-        pattern = re.compile("[^\\w_()]+")
 
         for bqs in self._bouquets:
             line.clear()
-            line.append("#NAME {}\n".format(bqs.name))
+            line.append(f"#NAME {bqs.name}\n")
             bq_file_names = {b.file for b in bqs.bouquets}
             count = 1
             m_count = 0
@@ -76,24 +76,29 @@ class BouquetsWriter:
                 bq_name = bq.file
                 if not bq_name:
                     if self._force_bq_names:
-                        bq_name = re.sub(pattern, "_", bq.name)
+                        bq_name = re.sub(self._NAME_PATTERN, "_", bq.name)
                     else:
-                        bq_name = "de{0:02d}".format(count)
+                        bq_name = f"de{count:02d}"
                         while bq_name in bq_file_names:
                             count += 1
-                            bq_name = "de{0:02d}".format(count)
+                            bq_name = f"de{count:02d}"
                         bq_file_names.add(bq_name)
 
-                if BqType(bq.type) is BqType.MARKER:
+                bq_type = BqType(bq.type)
+                if bq_type is BqType.MARKER:
                     m_data = bq.file.split(":") if bq.file else None
                     b_name = m_data[-1].strip() if m_data else bq.name.lstrip(_MARKER_PREFIX)
                     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)
+                    if bq_type is BqType.BOUQUET:
+                        bq_name = re.sub(self._NAME_PATTERN, "_", bq.name)
+                        self.write_sub_bouquet(self._path, bq_name, bq, bqs.type)
+                    else:
+                        self.write_bouquet(f"{self._path}userbouquet.{bq_name}.{bqs.type}", bq.name, bq.services)
+                    line.append(self._SERVICE.format(2 if bqs.type == BqType.RADIO.value else 1, bq_name, bqs.type))
 
-            with open(self._path + "bouquets.{}".format(bqs.type), "w", encoding="utf-8") as file:
+            with open(f"{self._path}bouquets.{bqs.type}", "w", encoding="utf-8") as file:
                 file.writelines(line)
 
     def write_bouquet(self, path, name, services):
@@ -134,6 +139,18 @@ class BouquetsWriter:
         with open(path, "w", encoding="utf-8") as file:
             file.writelines(bouquet)
 
+    def write_sub_bouquet(self, path, file_name, bq, bq_type):
+        bouquet = [f"#NAME {bq.name}\n"]
+        sb_type = 2 if bq_type == BqType.RADIO.value else 1
+
+        for sb in bq.services:
+            bq_name = f"subbouquet.{re.sub(self._NAME_PATTERN, '_', sb.name)}.{sb.type}"
+            self.write_bouquet(f"{path}{bq_name}", sb.name, sb.services)
+            bouquet.append(f"#SERVICE 1:7:{sb_type}:0:0:0:0:0:0:0:FROM BOUQUET \"{bq_name}\" ORDER BY bouquet\n")
+
+        with open(f"{self._path}userbouquet.{file_name}.{bq_type}", "w", encoding="utf-8") as file:
+            file.writelines(bouquet)
+
 
 class ServiceType(Enum):
     SERVICE = "0"
@@ -199,7 +216,7 @@ class BouquetsReader:
                     else:
                         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())
+                            b_name = f"{_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}].")
@@ -211,14 +228,14 @@ class BouquetsReader:
     @staticmethod
     def get_bouquet(path, bq_name, bq_type, prefix="userbouquet"):
         """ Parsing services ids from bouquet file. """
-        with open(path + "{}.{}.{}".format(prefix, bq_name, bq_type), encoding="utf-8", errors="replace") as file:
+        with open(f"{path}{prefix}.{bq_name}.{bq_type}", encoding="utf-8", errors="replace") as file:
             chs_list = file.read()
             services = []
             srvs = list(filter(None, chs_list.split("\n#SERVICE")))  # filtering ['']
             # May come across empty[wrong] files!
             if not srvs:
-                log("Bouquet file 'userbouquet.{}.{}' is empty or wrong!".format(bq_name, bq_type))
-                return "{} [empty]".format(bq_name), services
+                log(f"Bouquet file 'userbouquet.{bq_name}.{bq_type}' is empty or wrong!")
+                return f"{bq_name} [empty]", services
 
             bq_name = srvs.pop(0)
 
@@ -226,7 +243,7 @@ class BouquetsReader:
                 srv_data = srv.strip().split(":")
                 data_len = len(srv_data)
                 if data_len < 10:
-                    log("The bouquet [{}] service [{}] has the wrong data format: [{}]".format(bq_name, num, srv))
+                    log(f"The bouquet [{bq_name}] service [{num}] has the wrong data format: [{srv}]")
                     continue
 
                 s_type = ServiceType(srv_data[1])
@@ -254,7 +271,7 @@ class BouquetsReader:
                     desc = desc.lstrip(":").strip() if desc else srv_data[-1].strip()
                     services.append(BouquetService(desc, BqServiceType.IPTV, srv, num))
                 else:
-                    fav_id = "{}:{}:{}:{}".format(srv_data[3], srv_data[4], srv_data[5], srv_data[6])
+                    fav_id = f"{srv_data[3]}:{srv_data[4]}:{srv_data[5]}:{srv_data[6]}"
                     name = None
                     if data_len == 12:
                         name, sep, desc = str(srv_data[-1]).partition("\n#DESCRIPTION")

app/eparser/enigma/lamedb.py

@@ -52,7 +52,7 @@ class LameDbReader:
     """ Lamedb parser class.
 
         Reads and parses the Enigma2 lamedb[5] file.
-        Supports versions 3, 4 and 5..
+        Supports versions 3, 4 and 5.
     """
     __slots__ = ["_path", "_fmt"]
 
@@ -99,7 +99,7 @@ class LameDbReader:
             try:
                 data = str(file.read())
             except UnicodeDecodeError as e:
-                log("lamedb parse error: " + str(e))
+                log(f"lamedb parse error: {e}")
             else:
                 return self.get_services_list(data)
 
@@ -115,7 +115,7 @@ class LameDbReader:
             for line in lns:
                 if line.startswith("s:"):
                     srv_data = line.strip("s:").split(",", 2)
-                    srv_data[1] = srv_data[1].strip("\"")
+                    srv_data[1] = srv_data[1].strip("\"\n")
                     data_len = len(srv_data)
                     if data_len == 3:
                         srv_data[2] = srv_data[2].strip()
@@ -129,7 +129,7 @@ class LameDbReader:
                         tr, srv = data[0].strip("t:"), data[1].strip().replace(":", " ", 1)
                         trs[tr] = srv
                     else:
-                        log("Error while parsing transponder data [ver. 5] for line: {}".format(line))
+                        log(f"Error while parsing transponder data [ver. 5] for line: {line}")
 
             return self.parse_services(srvs, trs)
 
@@ -164,9 +164,9 @@ class LameDbReader:
             srv_type = int(data[4])
             transponder_id = f"{data[1]}:{tid}:{nid}"
             transponder = transponders.get(transponder_id, None)
-
-            tid = tid.lstrip(sp).upper()
-            nid = nid.lstrip(sp).upper()
+            # The tid and nid values can be 0.
+            tid = tid.lstrip(sp).upper() or "0"
+            nid = nid.lstrip(sp).upper() or "0"
             ssid = str(data[0]).lstrip(sp).upper()
             onid = str(data[1]).lstrip(sp).upper()
             # For comparison in bouquets. Needed in upper case!!!
@@ -188,7 +188,7 @@ class LameDbReader:
                 tr_type = TrType(tr_type)
                 tr = tr.split(_SEP)
                 service_type = SERVICE_TYPE.get(data[4], SERVICE_TYPE["-2"])
-                # Removing all non printable symbols!
+                # Removing all non-printable symbols!
                 srv_name = "".join(c for c in srv[1] if c.isprintable())
                 freq = tr[0]
                 rate = tr[1]
@@ -258,18 +258,17 @@ class LameDbReader:
         tr_set = set()
         for srv in services:
             data_id = str(srv.data_id).split(_SEP)
-            tr_id = "{}:{}:{}".format(data_id[1], data_id[2], data_id[3])
+            tr_id = f"{data_id[1]}:{data_id[2]}:{data_id[3]}"
             if tr_id not in tr_set:
-                transponder = "{}\n\t{}\n/\n".format(tr_id, srv.transponder)
-                tr_lines.append(transponder)
+                tr_lines.append(f"{tr_id}\n\t{srv.transponder}\n/\n")
                 tr_set.add(tr_id)
             # Services
-            services_lines.append("{}\n{}\n{}\n".format(srv.data_id, srv.service, srv.flags_cas))
+            services_lines.append(f"{srv.data_id}\n{srv.service}\n{srv.flags_cas}\n")
 
         tr_lines.sort()
         lines.extend(tr_lines)
         lines.extend(services_lines)
-        lines.append("end\n" + _END_LINE)
+        lines.append(f"end\n{_END_LINE}")
 
         return lines
 
@@ -324,13 +323,13 @@ class LameDbWriter:
 
         for srv in self._services:
             data_id = str(srv.data_id).split(_SEP)
-            tr_id = "{}:{}:{}".format(data_id[1], data_id[2], data_id[3])
-            tr_set.add("t:{},{}\n".format(tr_id, srv.transponder.replace(" ", ":", 1)))
+            tr_id = f"{data_id[1]}:{data_id[2]}:{data_id[3]}"
+            tr_set.add(f"t:{tr_id},{srv.transponder.replace(' ', ':', 1)}\n")
             # Removing empty packages
             flags = list(filter(lambda x: x != "p:", srv.flags_cas.split(",")))
             flags = ",".join(flags)
             flags = "," + flags if flags else ""
-            services_lines.append("s:{},\"{}\"{}\n".format(srv.data_id, srv.service, flags))
+            services_lines.append(f"s:{srv.data_id},\"{srv.service}\"{flags}\n")
 
         lines.extend(sorted(tr_set))
         lines.extend(services_lines)

app/eparser/iptv.py

@@ -112,12 +112,12 @@ def parse_m3u(path, s_type, detect_encoding=True, params=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))
+                    log(f"*.m3u* parse error ['{path}']: name[{name}], url[{url}], fav id[{fav_id}]")
 
     return services
 
 
-def export_to_m3u(path, bouquet, s_type):
+def export_to_m3u(path, bouquet, s_type, url=None):
     pattern = re.compile(".*:(http.*):.*") if s_type is SettingsType.ENIGMA_2 else re.compile("(http.*?)::::.*")
     lines = ["#EXTM3U\n"]
     current_grp = None
@@ -128,15 +128,17 @@ def export_to_m3u(path, bouquet, s_type):
             res = re.match(pattern, s.data)
             if not res:
                 continue
-            data = res.group(1)
-            lines.append("#EXTINF:-1,{}\n".format(s.name))
-            if current_grp:
-                lines.append(current_grp)
-            lines.append("{}\n".format(unquote(data.strip())))
+            lines.append(f"#EXTINF:-1,{s.name}\n")
+            lines.append(current_grp) if current_grp else None
+            lines.append(f"{unquote(res.group(1).strip())}\n")
         elif s_type is BqServiceType.MARKER:
-            current_grp = "#EXTGRP:{}\n".format(s.name)
+            current_grp = f"#EXTGRP:{s.name}\n"
+        elif s_type is BqServiceType.DEFAULT and url:
+            lines.append(f"#EXTINF:-1,{s.name}\n")
+            lines.append(current_grp) if current_grp else None
+            lines.append(f"{url}{s.data}\n")
 
-    with open(path + "{}.m3u".format(bouquet.name), "w", encoding="utf-8") as file:
+    with open(f"{path}{bouquet.name}.m3u", "w", encoding="utf-8") as file:
         file.writelines(lines)
 
 

app/settings.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 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
@@ -676,6 +676,14 @@ class Settings:
     def dark_mode(self, value):
         self._settings["dark_mode"] = value
 
+    @property
+    def display_picons(self):
+        return self._settings.get("display_picons", True)
+
+    @display_picons.setter
+    def display_picons(self, value):
+        self._settings["display_picons"] = value
+
     @property
     def alternate_layout(self):
         return self._settings.get("alternate_layout", IS_DARWIN)
@@ -711,7 +719,7 @@ class Settings:
     @property
     @lru_cache(1)
     def themes_path(self):
-        return "{}{}.themes{}".format(HOME_PATH, SEP, SEP)
+        return f"{HOME_PATH}{SEP}.themes{SEP}"
 
     @property
     def icon_theme(self):
@@ -724,7 +732,7 @@ class Settings:
     @property
     @lru_cache(1)
     def icon_themes_path(self):
-        return "{}{}.icons{}".format(HOME_PATH, SEP, SEP)
+        return f"{HOME_PATH}{SEP}.icons{SEP}"
 
     @property
     def is_darwin(self):

app/tools/epg.py

@@ -1,4 +1,32 @@
-"""  Module for working with epg.dat file """
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2022 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 epg.dat file. """
 import struct
 from datetime import datetime
 from xml.dom.minidom import parse, Node, Document
@@ -11,7 +39,7 @@ class EPG:
     @staticmethod
     def get_epg_refs(path):
         """ The read algorithm was taken from the eEPGCache::load() function from this source:
-            https://github.com/OpenPLi/enigma2/blob/44d9b92f5260c7de1b3b3a1b9a9cbe0f70ca4bf0/lib/dvb/epgcache.cpp#L1300
+            https://github.com/OpenPLi/enigma2/blob/develop/lib/dvb/epgcache.cpp#L955
         """
         refs = set()
 
@@ -21,17 +49,23 @@ class EPG:
                 raise ValueError("Epg file has incorrect byte order!")
 
             header = f.read(13).decode()
-            if header != "ENIGMA_EPG_V7":
+            if header == "ENIGMA_EPG_V7":
+                epg_ver = 7
+            elif header == "ENIGMA_EPG_V8":
+                epg_ver = 8
+            else:
                 raise ValueError("Unsupported format of epd.dat file!")
 
             channels_count = struct.unpack("<I", f.read(4))[0]
+            _len_read_size = 3 if epg_ver == 8 else 2
+            _type_read_str = f"<{'H' if epg_ver == 8 else 'B'}B"
 
             for i in range(channels_count):
                 sid, nid, tsid, events_size = struct.unpack("<IIII", f.read(16))
-                service_id = "{:X}:{:X}:{:X}".format(sid, tsid, nid)
+                service_id = f"{sid:X}:{tsid:X}:{nid:X}"
 
                 for j in range(events_size):
-                    _type, _len = struct.unpack("<BB", f.read(2))
+                    _type, _len = struct.unpack(_type_read_str, f.read(_len_read_size))
                     f.read(10)
                     n_crc = (_len - 10) // 4
                     if n_crc > 0:
@@ -90,14 +124,14 @@ class ChannelsParser:
             srv_type = srv.type
             if srv_type is BqServiceType.IPTV:
                 channel_child = doc.createElement("channel")
-                channel_child.setAttribute("id", str(srv.num))
+                channel_child.setAttribute("id", srv.name)
                 data = srv.data.strip().split(":")
                 channel_child.appendChild(doc.createTextNode(":".join(data[:10])))
                 comment = doc.createComment(srv.name)
-                lines.append("{} {}\n".format(str(channel_child.toxml()), str(comment.toxml())))
+                lines.append(f"{channel_child.toxml()} {comment.toxml()}\n")
             elif srv_type is BqServiceType.MARKER:
                 comment = doc.createComment(srv.name)
-                lines.append("{}\n".format(str(comment.toxml())))
+                lines.append(f"{comment.toxml()}\n")
 
         lines.append("</channels>")
         doc.unlink()

app/tools/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 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
@@ -57,7 +57,7 @@ class PiconsCzDownloader:
     _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/2.0.2", "Referer": ""}
+    _HEADER = {"User-Agent": "DemonEditor/2.1.1", "Referer": ""}
     _LINK_PATTERN = re.compile(r"((.*)-\d+x\d+)-(.*)_by_chocholousek.7z$")
     _FILE_PATTERN = re.compile(b"\\s+(1_.*\\.png).*")
 

app/tools/satellites.py

@@ -1,6 +1,34 @@
-""" Module for downloading satellites, transponders ans services from the web.
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2022 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
+#
 
-    Sources: www.flysat.com, www.lyngsat.com.
+
+""" Module for downloading satellites, transponders and services from the Web.
+
+    Sources: www.flysat.com, www.lyngsat.com, www.kingofsat.net.
     Replaces or updates the current satellites.xml file.
 """
 import re
@@ -15,10 +43,11 @@ from app.eparser.ecommons import (PLS_MODE, get_key_by_value, FEC, SYSTEM, POLAR
                                   Service, CAS)
 
 _HEADERS = {"User-Agent": "Mozilla/5.0 (Linux x86_64; rv:92.0) Gecko/20100101 Firefox/92.0"}
+_TIMEOUT = 10
 
 
 class SatelliteSource(Enum):
-    FLYSAT = ("https://www.flysat.com/satlist.php",)
+    FLYSAT = ("https://www.flysat.com/en/satellitelist",)
     LYNGSAT = ("https://www.lyngsat.com/asia.html", "https://www.lyngsat.com/europe.html",
                "https://www.lyngsat.com/atlantic.html", "https://www.lyngsat.com/america.html")
     KINGOFSAT = ("https://en.kingofsat.net/satellites.php",)
@@ -38,10 +67,10 @@ class Cell:
         self._img = img
 
     def __repr__(self):
-        return "Cell({}, {}, {})".format(self._text, self._url, self._img)
+        return f"Cell({self._text}, {self._url}, {self._img})"
 
     def __str__(self):
-        return "<Cell(text={}, link={}, img={})>".format(self._text, self._url, self._img)
+        return f"<Cell(text={self._text}, link={self._url}, img={self._img})>"
 
     def __iter__(self):
         return (x for x in (self._text, self._url, self._img))
@@ -92,6 +121,7 @@ class SatellitesParser(HTMLParser):
         self._current_cell = []
         self._rows = []
         self._source = source
+        self.pls_modes = {v: k for k, v in PLS_MODE.items()}
 
     def handle_starttag(self, tag, attrs):
         if tag == "td":
@@ -134,9 +164,9 @@ class SatellitesParser(HTMLParser):
 
         for src in SatelliteSource.get_sources(self._source):
             try:
-                request = requests.get(url=src, headers=_HEADERS)
-            except requests.exceptions.ConnectionError as e:
-                log(repr(e))
+                request = requests.get(url=src, headers=_HEADERS, timeout=_TIMEOUT)
+            except requests.exceptions.RequestException as e:
+                log(f"Getting satellite list error: {repr(e)}")
                 return []
             else:
                 reason = request.reason
@@ -147,63 +177,99 @@ class SatellitesParser(HTMLParser):
 
         if self._rows:
             if self._source is SatelliteSource.FLYSAT:
-                def get_sat(r):
-                    return r[1], self.parse_position(r[2]), r[3], r[0], False
-
-                return list(map(get_sat, filter(lambda x: all(x) and len(x) == 5, self._rows)))
+                return self.get_satellites_for_fly_sat()
             elif self._source is SatelliteSource.LYNGSAT:
-                base_url = "https://www.lyngsat.com/"
-                sats = []
-                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
+                return self.get_satellites_for_lyng_sat()
             elif source is SatelliteSource.KINGOFSAT:
-                def get_sat(r):
-                    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)))
+                return self.get_satellites_for_king_of_sat()
 
     def get_satellite(self, sat):
         pos = sat[1]
-        return Satellite(name="{} {}".format(pos, sat[0]),
-                         flags="0",
+        return Satellite(name=f"{pos} {sat[0]}", flags="0",
                          position=self.get_position(pos.replace(".", "")),
                          transponders=self.get_transponders(sat[3]))
 
+    def get_satellites_for_fly_sat(self):
+        sat_pat = re.compile(r"https://.*/satellite/.+")
+        pos_pat = re.compile(r"https://.*/satellite/position/.+")
+        names = []
+        pos = ""
+        pos_url = ""
+
+        def normalize_pos(p):
+            return f"{float(p[:-1])}{p[-1]}" if "." not in p else p
+
+        def get_sat(r):
+            nonlocal pos
+            nonlocal pos_url
+            # Uniting satellites in position.
+            if re.match(pos_pat, r[2]):
+                pos_url = r[2]
+                name = r[1]
+                pos = normalize_pos(self.parse_position(r[3]))
+
+                names.append(name)
+                return name, pos, r[5], r[0], False
+
+            r_size = len(r)
+            if r_size == 5:
+                name = r[1]
+                names.append(name)
+                return name, pos, r[3], r[0], False
+            if r_size == 6:
+                if names:
+                    name = "/".join(names)
+                    names.clear()
+                    return name, pos, None, pos_url, False
+
+                return r[1], normalize_pos(self.parse_position(r[2])), r[4], r[0], False
+
+        return list(filter(None, map(get_sat, filter(lambda row: row and re.match(sat_pat, row[0]), self._rows))))
+
+    def get_satellites_for_lyng_sat(self):
+        base_url = "https://www.lyngsat.com/"
+        sats = []
+        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
+
+    def get_satellites_for_king_of_sat(self):
+        def get_sat(r):
+            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)))
+
     @staticmethod
     def parse_position(pos_str):
         return "".join(c for c in pos_str if c.isdigit() or c.isalpha() or c == ".")
 
     @staticmethod
     def get_position(pos):
-        return "{}{}".format("-" if pos[-1] == "W" else "", pos[:-1])
+        return f"{'-' if pos[-1] == 'W' else ''}{pos[:-1]}"
 
     def get_transponders(self, sat_url):
         """ Getting transponders(sorted by frequency). """
         self._rows.clear()
         trs = []
 
-        url = sat_url
-        if self._source is SatelliteSource.FLYSAT:
-            url = "https://www.flysat.com/" + sat_url
-        elif self._source is SatelliteSource.KINGOFSAT:
-            url = "https://en.kingofsat.net/" + sat_url
+        if self._source is SatelliteSource.KINGOFSAT:
+            sat_url = "https://en.kingofsat.net/" + sat_url
 
         try:
-            request = requests.get(url=url, headers=_HEADERS)
-        except requests.exceptions.ConnectionError as e:
-            log("Getting transponders error: {}".format(e))
+            request = requests.get(url=sat_url, headers=_HEADERS, timeout=_TIMEOUT)
+        except requests.exceptions.RequestException as e:
+            log(f"Getting transponders error: {e}")
         else:
             if request.status_code == 200:
                 self.feed(request.text)
@@ -214,87 +280,89 @@ class SatellitesParser(HTMLParser):
                 elif self._source is SatelliteSource.KINGOFSAT:
                     self.get_transponders_for_king_of_sat(trs)
             else:
-                log("SatellitesParser [get transponders] error: {}  {}".format(url, request.reason))
+                log(f"SatellitesParser [get transponders] error: {sat_url}  {request.reason}")
 
         return sorted(trs, key=lambda x: int(x.frequency))
 
     def get_transponders_for_fly_sat(self, trs):
-        """ Parsing transponders for FlySat """
-        pls_pattern = re.compile("(PLS:)+ (Root|Gold|Combo)+ (\\d+)?")
-        is_id_pattern = re.compile("(Stream) (\\d+)")
-        pls_modes = {v: k for k, v in PLS_MODE.items()}
+        """ Parsing transponders for FlySat. """
+        frq_pol_pattern = re.compile(r"(\d{4,5})+\s+([RLHV]).*(DVB-S[2]?)/(.+PSK)?.*")
+        pls_pattern = re.compile(r".*PLS\s+(Root|Gold|Combo)+\s(\d+)?")
+        is_id_pattern = re.compile(r"Stream\s(\d+)")
+        sr_fec_pattern = re.compile(r"(\d{4,5})+\s+(\d+/\d+).*")
         n_trs = []
 
         if self._rows:
-            zeros = "000"
             is_ids = []
             for r in self._rows:
-                if len(r) == 1:
+                row_len = len(r)
+                if row_len == 1:
                     is_ids.extend(re.findall(is_id_pattern, r[0]))
                     continue
-                if len(r) < 3:
+                if row_len < 12:
                     continue
-                data = r[2].split(" ")
-                if len(data) != 2:
-                    continue
-                sr, fec = data
-                data = r[1].split(" ")
-                if len(data) < 3:
-                    continue
-                freq, pol, sys = data[0], data[1], data[2]
-                sys = sys.split("/")
-                if len(sys) != 2:
-                    continue
-                sys, mod = sys
-                mod = "QPSK" if sys == "DVB-S" else mod
 
-                pls = re.findall(pls_pattern, r[1])
+                freq = re.findall(frq_pol_pattern, r[2])
+                if not freq:
+                    continue
+                freq, pol, sys, mod = freq[0]
+
+                sr_fec = re.match(sr_fec_pattern, r[3])
+                if not sr_fec:
+                    continue
+                sr, fec = sr_fec.group(1), sr_fec.group(2)
+
+                pls = re.match(pls_pattern, r[2])
                 pls_code = None
                 pls_mode = None
-
                 if pls:
-                    pls_code = pls[0][2]
-                    pls_mode = pls_modes.get(pls[0][1], None)
+                    pls_mode = self.pls_modes.get(pls.group(1), None)
+                    pls_code = pls.group(2)
 
                 if is_ids:
                     tr = trs.pop()
                     for index, is_id in enumerate(is_ids):
-                        tr = tr._replace(is_id=is_id[1])
+                        tr = tr._replace(is_id=is_id)
                         if is_transponder_valid(tr):
                             n_trs.append(tr)
-                else:
-                    tr = Transponder(freq + zeros, sr + zeros, pol, fec, sys, mod, pls_mode, pls_code, None)
-                    if is_transponder_valid(tr):
-                        trs.append(tr)
+
+                tr = Transponder(f"{freq}000", f"{sr}000", pol, fec, sys, mod, pls_mode, pls_code, None)
+                if is_transponder_valid(tr):
+                    trs.append(tr)
+
                 is_ids.clear()
             trs.extend(n_trs)
 
     def get_transponders_for_lyng_sat(self, trs):
         """ Parsing transponders for LyngSat. """
-        frq_pol_pattern = re.compile("(\\d{4,5})\\s+([RLHV]).*")
-        sr_fec_pattern = re.compile(r"(DVB-S[2]?)\s+(.+PSK)?.*?(\d+)\s+(\d/\d)\s*(?:T2-MI\s+PLP\s+(\d+))?.*")
-        zeros = "000"
-        pls_mode, pls_code, pls_id = None, None, None
+        frq_pol_pattern = re.compile(r"(\d{4,5})\s+([RLHV]).*")
+        sr_fec_pattern = re.compile((r"(DVB-S[2]?)\s+(.+PSK)?.*?(\d+)\s+(\d/\d)\s?"
+                                     r"(?:T2-MI\s+PLP\s+(\d+))?.*"
+                                     r"?(?:PLS\s+(Root|Gold|Combo)\s+(\d+))?"
+                                     r"(?:.*Stream\s+(\d+))?.*"))
 
         for row in filter(lambda x: len(x) > 8, self._rows):
-            for frq in row[1], row[2], row[3]:
-                freq = re.match(frq_pol_pattern, frq)
-                if freq:
+            for freq in row[1], row[2], row[3]:
+                res = re.match(frq_pol_pattern, freq)
+                if res:
                     break
-            if not freq:
+            if not res:
                 continue
 
-            frq, pol = freq.group(1), freq.group(2)
-            srf = " ".join(row[3:5])
-            sr_fec = re.search(sr_fec_pattern, srf)
-            if not sr_fec:
+            freq, pol = res.group(1), res.group(2)
+            res = re.search(sr_fec_pattern, row[3])
+            if not res:
                 continue
 
-            sys, mod, sr, fec = sr_fec.group(1), sr_fec.group(2), sr_fec.group(3), sr_fec.group(4)
+            sys, mod, sr, fec = res.group(1), res.group(2), res.group(3), res.group(4)
             mod = mod.strip() if mod else "Auto"
-            pls_id = sr_fec.group(5)
+            plp, pls_mode, pls_code, is_id = res.group(5), res.group(6), res.group(7), res.group(8)
+            pls_mode = self.pls_modes.get(pls_mode, None)
 
-            tr = Transponder(frq + zeros, sr + zeros, pol, fec, sys, mod, pls_mode, pls_code, pls_id)
+            if plp is not None:
+                log(f"Detected T2-MI transponder! [{freq} {sr} {pol}] ")
+
+            tr = Transponder(f"{freq}000", f"{sr}000", pol, fec, sys, mod, pls_mode, pls_code, is_id)
             if is_transponder_valid(tr):
                 trs.append(tr)
 
@@ -303,19 +371,37 @@ class SatellitesParser(HTMLParser):
 
             Since the *.ini file contains incomplete information, it is not used.
         """
-        zeros = "000"
-        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+)$")
+        sys_pat = re.compile(r"(DVB-S[2]?)\s?(?:T2-MI,\s+PLP\s+(\d+))?.*?(?:PLS:\s+(Root|Gold|Combo)\+(\d+))?")
+        mod_pat = re.compile(r"(.*PSK).*?(?:.*Stream\s+(\d+))?.*")
+        sr_fec_pattern = re.compile(r"(\d{4,5})+\s+(\d+/\d+).*")
 
         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)
-                mod, pls_id, pls_code = res.group(5), res.group(4), res.group(6)
+            freq, pol = row[2].replace(".", "0"), row[3]
+            if not freq.isdigit() or pol not in "VHLR":
+                continue
 
-                tr = Transponder(freq + zeros, sr + zeros, pol, fec, sys, mod, None, pls_code, pls_id)
-                if is_transponder_valid(tr):
-                    trs.append(tr)
+            res = re.match(sys_pat, row[8])
+            if not res:
+                continue
+            sys, t2_mi, pls_id, pls_code = res.group(1), res.group(2), res.group(3), res.group(4)
+            pls_id = self.pls_modes.get(pls_id, None)
+
+            res = re.match(mod_pat, row[9])
+            if not res:
+                continue
+            mod, is_id = res.group(1), res.group(2)
+
+            res = re.match(sr_fec_pattern, row[10])
+            if not res:
+                continue
+            sr, fec = res.group(1), res.group(2)
+
+            if t2_mi:
+                log(f"Detected T2-MI transponder! [{freq} {sr} {pol}] ")
+
+            tr = Transponder(freq, f"{sr}000", pol, fec, sys, mod, pls_id, pls_code, is_id)
+            if is_transponder_valid(tr):
+                trs.append(tr)
 
 
 class ServicesParser(HTMLParser):
@@ -329,16 +415,27 @@ class ServicesParser(HTMLParser):
                          "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]).*")
+
         self._TR = "s {}000:{}000:{}:{}:{}:{}:{}:{}"
         self._S2_TR = "{}:{}:{}:{}"
 
+        self._POS_PAT = re.compile(r".*?(\d+\.\d°[EW]).*")
+        # LyngSat.
+        self._TR_PAT = re.compile((r".*?(\d+)\.?\d?\s+([RLHV]).*(DVB-S[2]?)/?(.*PSK)?\s"
+                                   r"?(T2-MI)?\s?(PLS\s+Multistream)?\s?"
+                                   r"SR-FEC:\s(\d+)-(\d/\d)\s+.*ONID-TID:\s+(\d+)-(\d+).*"))
+
+        self._MULTI_PAT = re.compile(r"PLS\s+(Root|Gold|Combo)+\s(\d+)?\s+(?:Stream\s(\d+))")
+        # KingOfSat.
+        self._KING_TR_PAT = re.compile((r"(DVB-S[2]?)\s?(?:T2-MI,\s+PLP\s+(\d+))?.*"
+                                        r"?(?:PLS:\s+(Root|Gold|Combo)\+(\d+))?"
+                                        r"\s+(.*PSK).*?(?:.*Stream\s+(\d+))?.*"))
+
         self._parse_html_entities = entities
         self._separator = separator
         self._is_td = False
         self._is_th = False
+        self._is_mux_div = False
         self._current_row = []
         self._current_cell_text = []
         self._current_cell = Cell()
@@ -346,6 +443,7 @@ class ServicesParser(HTMLParser):
         self._source = source
         self._t_url = ""
         self._use_short_names = True
+        self._pls_modes = {v: k for k, v in PLS_MODE.items()}
 
     @property
     def source(self):
@@ -389,12 +487,18 @@ class ServicesParser(HTMLParser):
                     self._current_cell.img = img_link
             elif self._source is SatelliteSource.KINGOFSAT:
                 self._current_cell.img = img_link
+        elif tag == "div" and self._source is SatelliteSource.LYNGSAT:
+            self._is_mux_div = bool(list(filter(lambda at: at[-1] == "mux-header", attrs)))
 
     def handle_data(self, data):
         """ Save content to a cell """
         if self._is_td or self._is_th:
             self._current_cell_text.append(data.strip())
 
+        if self._is_mux_div:
+            self._current_cell.url = data.strip()
+            self._is_mux_div = False
+
     def handle_endtag(self, tag):
         if tag == "td":
             self._is_td = False
@@ -414,21 +518,24 @@ class ServicesParser(HTMLParser):
             self._current_row = []
 
     def error(self, message):
-        log("ServicesParser error: {}".format(message))
+        log(f"ServicesParser error: {message}")
 
     def init_data(self, url):
         """ Initializes data for the given URL. """
         if self._source not in (SatelliteSource.LYNGSAT, SatelliteSource.KINGOFSAT):
-            raise ValueError("Unsupported source: {}!".format(self._source.name))
+            raise ValueError(f"Unsupported source: {self._source.name}!")
 
         self._rows.clear()
-        request = requests.get(url=url, headers=_HEADERS)
-        reason = request.reason
-
-        if reason == "OK":
-            self.feed(request.text)
+        try:
+            request = requests.get(url=url, headers=_HEADERS, timeout=_TIMEOUT)
+        except requests.exceptions.RequestException as e:
+            raise ValueError(e)
         else:
-            raise ValueError(reason)
+            reason = request.reason
+            if reason == "OK":
+                self.feed(request.text)
+            else:
+                raise ValueError(reason)
 
     def get_transponders_links(self, sat_url):
         """ Returns transponder links. """
@@ -467,13 +574,13 @@ class ServicesParser(HTMLParser):
             self.init_data(tr_url)
         except ValueError as e:
             log(e)
+            return []
         else:
             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 []
+            return []
 
     def get_lyngsat_services(self, sat_position=None, use_pids=False):
         services = []
@@ -481,7 +588,10 @@ class ServicesParser(HTMLParser):
         sys = "DVB-S"
         pos_found = False
         tr = None
-        # Transponder
+        # Multi-stream.
+        multi_tr = None
+        multi = False
+        # 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)
@@ -490,7 +600,6 @@ class ServicesParser(HTMLParser):
 
                 if not sat_position:
                     pos = self.get_position(pos_tr.group(1))
-
                 pos_found = True
 
             if pos_found:
@@ -498,34 +607,46 @@ class ServicesParser(HTMLParser):
                 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, sr, _fec, = td.group(3), td.group(4), td.group(7), td.group(8)
+                    nid, tid = td.group(9), td.group(10)
                     sys, mod, fec, nsp, s2_flags, roll_off, pilot, inv = self.get_transponder_data(pos, _fec, sys, mod)
                     nid, tid = int(nid), int(tid)
+
+                    if td.group(5):
+                        log(f"Detected T2-MI transponder! [{freq} {sr} {pol}]")
+
+                    if td.group(6):
+                        log(f"Detected multi-stream transponder! [{freq} {sr} {pol}]")
+                        multi = True
+
                     tr = self._TR.format(freq, sr, pol, fec, pos, inv, sys, s2_flags)
 
         if not tr:
-            er = f"Transponder [{freq}] not found or its type [T2-MI, etc] not supported yet."
+            er = f"Transponder [{self._t_url}] 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}")
+        # Services.
+        for r in filter(None, self._rows):
+            if multi and r[0].url:
+                res = re.match(self._MULTI_PAT, r[0].url)
+                if res:
+                    pls_mode, is_code, is_id = self._pls_modes.get(res.group(1), None), res.group(2), res.group(3)
+                    multi_tr = f"{tr}:{is_id}:{is_code}:{pls_mode}" if all((pls_mode, is_code, is_id)) else None
+                    tid = int(is_id) if multi_tr else tid
+
+            if len(r) == 12 and r[0].text.isdigit():
+                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, multi_tr or tr))
+                except ValueError as e:
+                    log(f"ServicesParser error [get transponder services]: {e}")
 
         return services
 
@@ -537,40 +658,60 @@ class ServicesParser(HTMLParser):
             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
-        nid, tid = tr[10].text, tr[11].text
+        tr, multi_tr, tid, nid, nsp = None, None, None, None, None
+        freq, sr, pol, fec, sys, pos = None, None, None, None, None, None
 
-        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))
+        for r in filter(lambda x: len(x) > 12, self._rows):
+            r_size = len(r)
+            if r_size == 13 and r[4].url and r[4].url.startswith("tp.php?tp="):
+                res = re.match(self._KING_TR_PAT, f"{r[6].text} {r[7].text}")
+                if not res:
+                    continue
 
-        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)
+                sys, mod = res.group(1), res.group(5)
+                s_pos, freq, pol, sr_fec = r[0].text, r[2].text, r[3].text, r[8].text
+                nid, tid = r[10].text, r[11].text
 
-        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"
+                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))
 
-            s_type = self._S_TYPES.get(s_type, "3")
-            _s_type = SERVICE_TYPE.get(s_type, SERVICE_TYPE.get("3"))
+                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)
 
-            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))
+                pls_mode, is_code, is_id = self._pls_modes.get(res.group(3), None), res.group(4), res.group(6)
+                multi_tr = f"{tr}:{is_id}:{is_code}:{pls_mode}" if all((pls_mode, is_code, is_id)) else None
+                tid = int(is_id) if multi_tr else tid
+
+                if res.group(2):
+                    log(f"Detected T2-MI transponder! [{freq} {sr}]")
+
+                if multi_tr:
+                    log(f"Detected multi-stream transponder! [{freq} {sr}]")
+
+            if tr and r_size == 14 and not r[1].text and r[7].text and r[7].text.isdigit():
+                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, multi_tr or tr))
 
         return services
 
@@ -580,7 +721,7 @@ class ServicesParser(HTMLParser):
         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)
+        namespace = f"{3600 - pos if pos < 0 else pos:04x}0000"
         tr_flag = 1
         roll_off = 0  # 35% DVB-S2/DVB-S (default)
         pilot = 2  # Auto
@@ -592,15 +733,15 @@ class ServicesParser(HTMLParser):
     @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)
+        data_id = f"{sid:04x}:{namespace}:{tid:04x}:{nid:04x}:{s_type}:0:0"
+        fav_id = f"{sid}:{tid}:{nid}:{namespace}"
+        picon_id = f"1_0_{int(s_type):X}_{sid}_{tid}_{nid}_{namespace}_0_0_0.png"
         # Flags.
-        flags = "p:{}".format(pkg)
+        flags = f"p:{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
+            v_pid = f"c:00{int(v_pid):04x}" if v_pid else None
+            a_pid = ",".join([f"c:01{int(p):04x}" for p in a_pid]) if a_pid else None
             flags = ",".join(filter(None, (flags, v_pid, a_pid, cas)))
         else:
             flags = ",".join(filter(None, (flags, cas)))

app/tools/yt.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -26,7 +26,7 @@
 #
 
 
-""" Module for working with YouTube service """
+""" Module for working with YouTube service. """
 import gzip
 import json
 import os
@@ -35,20 +35,21 @@ import shutil
 import sys
 from html.parser import HTMLParser
 from json import JSONDecodeError
+from urllib import parse
 from urllib.error import URLError
-from urllib.parse import unquote
 from urllib.request import Request, urlopen, urlretrieve
 
 from app.commons import log
 from app.settings import SEP
 from app.ui.uicommons import show_notification
 
-_YT_PATTERN = re.compile(r"https://www.youtube.com/.+(?:v=)([\w-]{11}).*")
-_YT_LIST_PATTERN = re.compile(r"https://www.youtube.com/.+?(?:list=)([\w-]{18,})?.*")
-_YT_VIDEO_PATTERN = re.compile(r"https://r\d+---sn-[\w]{10}-[\w]{3,5}.googlevideo.com/videoplayback?.*")
+_TIMEOUT = 5
 _HEADERS = {"User-Agent": "Mozilla/5.0 (Linux x86_64; rv:92.0) Gecko/20100101 Firefox/92.0",
             "DNT": "1",
             "Accept-Encoding": "gzip, deflate"}
+_YT_PATTERN = re.compile(r"https://www.youtube.com/.+(?:v=)([\w-]{11}).*")
+_YT_LIST_PATTERN = re.compile(r"https://www.youtube.com/.+?(?:list=)([\w-]{18,})?.*")
+_YT_VIDEO_PATTERN = re.compile(r"https://r\d+---sn-[\w]{10}-[\w]{3,5}.googlevideo.com/videoplayback?.*")
 
 Quality = {137: "1080p", 136: "720p", 135: "480p", 134: "360p",
            133: "240p", 160: "144p", 0: "0p", 18: "360p", 22: "720p"}
@@ -121,44 +122,27 @@ class YouTube:
 
             Returns tuple from the video links dict and title.
         """
-        req = Request(YouTube._VIDEO_INFO_LINK.format(video_id), headers=_HEADERS)
+        info = InnerTube().player(video_id)
+        det = info.get("videoDetails", None)
+        title = det.get("title", None) if det else None
+        streaming_data = info.get("streamingData", None)
+        fmts = streaming_data.get("formats", None) if streaming_data else None
 
-        with urlopen(req, timeout=2) as resp:
-            data = unquote(gzip.decompress(resp.read()).decode("utf-8")).split("&")
-            out = {k: v for k, sep, v in (str(d).partition("=") for d in map(unquote, data))}
-            player_resp = out.get("player_response", None)
+        if fmts:
+            links = {Quality[i["itag"]]: i["url"] for i in filter(
+                lambda i: i.get("itag", -1) in Quality, fmts) if "url" in i}
 
-            if player_resp:
-                try:
-                    resp = json.loads(player_resp)
-                except JSONDecodeError as e:
-                    log(f"{__class__.__name__}: Parsing player response error: {e}")
-                else:
-                    det = resp.get("videoDetails", None)
-                    title = det.get("title", None) if det else None
-                    streaming_data = resp.get("streamingData", None)
-                    fmts = streaming_data.get("formats", None) if streaming_data else None
+            if links and title:
+                return links, title.replace("+", " ")
 
-                    if fmts:
-                        urls = {Quality[i["itag"]]: i["url"] for i in
-                                filter(lambda i: i.get("itag", -1) in Quality, fmts) if "url" in i}
+        cause = None
+        status = info.get("playabilityStatus", None)
+        if status:
+            cause = f"[{status.get('status', '')}] {status.get('reason', '')}"
 
-                        if urls and title:
-                            return urls, title.replace("+", " ")
+        log(f"{__class__.__name__}: Getting link to video with id '{video_id}' filed! Cause: {cause}")
 
-            stream_map = out.get("url_encoded_fmt_stream_map", None)
-            if stream_map:
-                s_map = {k: v for k, sep, v in (str(d).partition("=") for d in stream_map.split("&"))}
-                url, title = s_map.get("url", None), out.get("title", None)
-                url, title = unquote(url) if url else "", title.replace("+", " ") if title else ""
-                if url and title:
-                    return {Quality[0]: url}, title.replace("+", " ")
-
-            rsn = out.get("reason", None)
-            rsn = rsn.replace("+", " ") if rsn else ""
-            log("{}: Getting link to video with id {} filed! Cause: {}".format(__class__.__name__, video_id, rsn))
-
-            return None, rsn
+        return None, cause
 
     def get_yt_playlist(self, list_id, url=None):
         """ Returns tuple from the playlist header and list of tuples (title, video id). """
@@ -181,6 +165,74 @@ class YouTube:
         return PlayListParser.get_yt_playlist(list_id)
 
 
+class InnerTube:
+    """ Object for interacting with the innertube API.
+
+        Based on InnerTube class from pytube [https://github.com/pytube/pytube] project!
+    """
+    _BASE_URI = "https://www.youtube.com/youtubei/v1"
+
+    _DEFAULT_CLIENTS = {
+        "ANDROID": {
+            "context": {"client": {"clientName": "ANDROID", "clientVersion": "16.20"}},
+            "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"
+        },
+        "ANDROID_EMBED": {
+            "context": {"client": {"clientName": "ANDROID", "clientVersion": "16.20", "clientScreen": "EMBED"}},
+            "api_key": "AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8"
+        }
+    }
+
+    def __init__(self, client="ANDROID"):
+        """ Initialize an InnerTube object.
+
+            @param client: Client to use for the object. Default to web because it returns the most playback types.
+        """
+        self.context = self._DEFAULT_CLIENTS[client]["context"]
+        self.api_key = self._DEFAULT_CLIENTS[client]["api_key"]
+
+    @property
+    def base_data(self):
+        """Return the base json data to transmit to the innertube API."""
+        return {"context": self.context}
+
+    @property
+    def base_params(self):
+        """Return the base query parameters to transmit to the innertube API."""
+        return {"key": self.api_key, "contentCheckOk": True, "racyCheckOk": True}
+
+    def player(self, video_id):
+        """ Make a request to the player endpoint. Returns raw player info results. """
+        endpoint = f"{self._BASE_URI}/player"
+        query = {"videoId": video_id}
+        query.update(self.base_params)
+        return self._call_api(endpoint, query, self.base_data) or {}
+
+    @staticmethod
+    def _call_api(endpoint, query, data):
+        """ Make a request to a given endpoint with the provided query parameters and data."""
+        headers = {"Content-Type": "application/json", }
+        response = InnerTube._execute(f"{endpoint}?{parse.urlencode(query)}", "POST", headers=headers, data=data)
+
+        try:
+            resp = json.loads(response.read())
+        except JSONDecodeError as e:
+            log(f"{__class__.__name__}: Parsing response error: {e}")
+        else:
+            return resp
+
+    @staticmethod
+    def _execute(url, method=None, headers=None, data=None, timeout=_TIMEOUT):
+        base_headers = {"User-Agent": "Mozilla/5.0", "accept-language": "en-US,en"}
+        if headers:
+            base_headers.update(headers)
+        if data:
+            # Encoding data for request.
+            if not isinstance(data, bytes):
+                data = bytes(json.dumps(data), encoding="utf-8")
+        return urlopen(Request(url, headers=base_headers, method=method, data=data), timeout=timeout)
+
+
 class PlayListParser(HTMLParser):
     """ Very simple parser to handle YouTube playlist pages. """
 
@@ -207,7 +259,7 @@ class PlayListParser(HTMLParser):
                 try:
                     resp = json.loads(data)
                 except JSONDecodeError as e:
-                    log("{}: Parsing data error: {}".format(__class__.__name__, e))
+                    log(f"{__class__.__name__}: Parsing data error: {e}")
                 else:
                     sb = resp.get("sidebar", None)
                     if sb:
@@ -241,9 +293,9 @@ class PlayListParser(HTMLParser):
 
            returns tuple from the playlist header and list of tuples (title, video id)
         """
-        request = Request("https://www.youtube.com/playlist?list={}&hl=en".format(play_list_id), headers=_HEADERS)
+        request = Request(f"https://www.youtube.com/playlist?list={play_list_id}&hl=en", headers=_HEADERS)
 
-        with urlopen(request, timeout=2) as resp:
+        with urlopen(request, timeout=_TIMEOUT) as resp:
             data = gzip.decompress(resp.read()).decode("utf-8")
             parser = PlayListParser()
             parser.feed(data)
@@ -295,10 +347,10 @@ class YouTubeDL:
         try:
             import youtube_dl
         except ModuleNotFoundError as e:
-            log("YouTubeDLHelper error: {}".format(str(e)))
+            log(f"YouTubeDLHelper error: {e}")
             raise YouTubeException(e)
         except ImportError as e:
-            log("YouTubeDLHelper error: {}".format(str(e)))
+            log(f"YouTubeDLHelper error: {e}")
         else:
             if self._path not in youtube_dl.__file__:
                 msg = "Another version of youtube-dl was found on your system!"

app/ui/app_menu.ui

@@ -133,6 +133,16 @@
           <attribute name="hidden-when">action-disabled</attribute>
         </item>
       </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Display picons</attribute>
+          <attribute name="action">app.display_picons</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Alternate layout</attribute>
+          <attribute name="action">app.set_alternate_layout</attribute>
+        </item>
+      </section>
     </submenu>
     <submenu id="tools_menu">
       <attribute name="label" translatable="yes">Tools</attribute>
@@ -323,6 +333,16 @@
           <attribute name="hidden-when">action-disabled</attribute>
         </item>
       </section>
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Display picons</attribute>
+          <attribute name="action">app.display_picons</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Alternate layout</attribute>
+          <attribute name="action">app.set_alternate_layout</attribute>
+        </item>
+      </section>
     </submenu>
     <submenu>
       <attribute name="label" translatable="yes">Tools</attribute>
@@ -368,7 +388,7 @@
     </item>
     <item>
       <attribute name="label" translatable="yes">Export to m3u</attribute>
-      <attribute name="action">app.on_export_to_m3u</attribute>
+      <attribute name="action">app.on_export_iptv_to_m3u</attribute>
     </item>
     <section>
       <item>

app/ui/control.glade

@@ -1158,81 +1158,66 @@ Author: Dmitriy Yefremov
       <!-- column-name data -->
       <column type="PyObject"/>
     </columns>
+    <signal name="row-deleted" handler="on_recordings_model_changed" swapped="no"/>
+    <signal name="row-inserted" handler="on_recordings_model_changed" swapped="no"/>
   </object>
-  <object class="GtkFrame" id="recordings_frame">
+  <object class="GtkBox" id="recordings_box">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="label_xalign">0.49000000953674316</property>
-    <property name="shadow_type">in</property>
+    <property name="orientation">vertical</property>
     <child>
-      <object class="GtkBox" id="recordings_box">
+      <object class="GtkPaned" id="recordings_paned">
         <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="margin_left">5</property>
-        <property name="margin_right">5</property>
-        <property name="margin_top">2</property>
-        <property name="margin_bottom">5</property>
-        <property name="orientation">vertical</property>
+        <property name="can_focus">True</property>
+        <property name="wide_handle">True</property>
         <child>
-          <object class="GtkBox" id="recordings_header_box">
+          <object class="GtkFrame" id="recordings_frame">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="margin_top">5</property>
-            <property name="margin_bottom">5</property>
-            <property name="spacing">5</property>
+            <property name="label_xalign">0.49000000953674316</property>
+            <property name="shadow_type">in</property>
             <child>
-              <object class="GtkButton" id="recordings_remove_button">
+              <object class="GtkBox" id="recordings_main_box">
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="tooltip_text" translatable="yes">Remove</property>
-                <property name="always_show_image">True</property>
-                <signal name="clicked" handler="on_recording_remove" swapped="no"/>
+                <property name="can_focus">False</property>
+                <property name="margin_left">5</property>
+                <property name="margin_right">5</property>
+                <property name="margin_top">5</property>
+                <property name="orientation">vertical</property>
                 <child>
-                  <object class="GtkImage" id="remove_recording_image">
+                  <object class="GtkBox" id="recordings_header_box">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="icon_name">user-trash-symbolic</property>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
-            </child>
-            <child>
-              <placeholder/>
-            </child>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">0</property>
-          </packing>
-        </child>
-        <child>
-          <object class="GtkBox" id="recordings_fs_box">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
-            <property name="margin_bottom">5</property>
-            <property name="spacing">5</property>
-            <child>
-              <object class="GtkBox" id="recordings_search_box">
-                <property name="can_focus">False</property>
-                <property name="valign">center</property>
-                <child>
-                  <object class="GtkSearchEntry" id="fav_search_entry1">
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="primary_icon_name">edit-find-symbolic</property>
-                    <property name="primary_icon_activatable">False</property>
-                    <property name="primary_icon_sensitive">False</property>
+                    <property name="margin_left">5</property>
+                    <property name="margin_right">5</property>
+                    <property name="margin_top">5</property>
+                    <property name="margin_bottom">5</property>
+                    <property name="spacing">5</property>
+                    <child>
+                      <object class="GtkButton" id="recordings_remove_button">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="tooltip_text" translatable="yes">Remove</property>
+                        <property name="always_show_image">True</property>
+                        <signal name="clicked" handler="on_recording_remove" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="remove_recording_image">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="icon_name">user-trash-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <placeholder/>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -1241,196 +1226,198 @@ Author: Dmitriy Yefremov
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkButton" id="fav_search_down_button1">
+                  <object class="GtkScrolledWindow" id="recordings_view_scrolled_window">
                     <property name="visible">True</property>
-                    <property name="sensitive">False</property>
                     <property name="can_focus">True</property>
-                    <property name="receives_default">True</property>
+                    <property name="shadow_type">in</property>
                     <child>
-                      <object class="GtkArrow" id="fav_down_arrow1">
+                      <object class="GtkTreeView" id="recordings_view">
                         <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="arrow_type">down</property>
+                        <property name="can_focus">True</property>
+                        <property name="model">recordings_model</property>
+                        <property name="enable_grid_lines">both</property>
+                        <property name="tooltip_column">5</property>
+                        <signal name="row-activated" handler="on_recordings_activated" swapped="no"/>
+                        <child internal-child="selection">
+                          <object class="GtkTreeSelection" id="recordings_view_selection">
+                            <property name="mode">multiple</property>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_service_column">
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">Service</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_service_renderer">
+                                <property name="xalign">0.49000000953674316</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">0</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_title_column">
+                            <property name="sizing">autosize</property>
+                            <property name="min_width">150</property>
+                            <property name="title" translatable="yes">Title</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_title_renderer">
+                                <property name="xpad">5</property>
+                                <property name="ellipsize">end</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">1</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_time_column">
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">Time</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_time_renderer">
+                                <property name="xpad">5</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">2</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_len_column">
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">Length</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_len_renderer">
+                                <property name="xalign">0.49000000953674316</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">3</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_file_column">
+                            <property name="resizable">True</property>
+                            <property name="min_width">100</property>
+                            <property name="title" translatable="yes">File</property>
+                            <property name="expand">True</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_file_renderer">
+                                <property name="ellipsize">end</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">4</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="rec_desc_column">
+                            <property name="resizable">True</property>
+                            <property name="title" translatable="yes">Description</property>
+                            <property name="expand">True</property>
+                            <property name="alignment">0.5</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="rec_desc_renderer">
+                                <property name="ellipsize">end</property>
+                              </object>
+                              <attributes>
+                                <attribute name="text">5</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
                       </object>
                     </child>
                   </object>
                   <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">False</property>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
                     <property name="position">1</property>
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkButton" id="fav_search_up_button1">
+                  <object class="GtkBox" id="recordings_status_box">
+                    <property name="height_request">24</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="can_focus">False</property>
+                    <property name="margin_left">10</property>
+                    <property name="margin_right">10</property>
+                    <property name="spacing">5</property>
                     <child>
-                      <object class="GtkArrow" id="fav_up_arrow1">
+                      <object class="GtkImage" id="recordings_count_image">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="arrow_type">up</property>
+                        <property name="icon_name">document-properties</property>
                       </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkLabel" id="recordings_count_label">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="label">0</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <placeholder/>
                     </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
-                    <property name="fill">False</property>
+                    <property name="fill">True</property>
                     <property name="position">2</property>
                   </packing>
                 </child>
-                <style>
-                  <class name="group"/>
-                </style>
               </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">True</property>
-                <property name="position">0</property>
-              </packing>
             </child>
-            <child>
-              <placeholder/>
+            <child type="label">
+              <object class="GtkLabel" id="recordings_label">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Recordings</property>
+              </object>
             </child>
           </object>
           <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">1</property>
+            <property name="resize">True</property>
+            <property name="shrink">True</property>
           </packing>
         </child>
         <child>
-          <object class="GtkPaned" id="recordings_paned">
+          <object class="GtkFrame" id="recordings_paths_frame">
             <property name="visible">True</property>
-            <property name="can_focus">True</property>
-            <property name="wide_handle">True</property>
-            <child>
-              <object class="GtkScrolledWindow" id="recordings_view_scrolled_window">
-                <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="shadow_type">in</property>
-                <child>
-                  <object class="GtkTreeView" id="recordings_view">
-                    <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="model">recordings_model</property>
-                    <property name="enable_grid_lines">both</property>
-                    <property name="tooltip_column">5</property>
-                    <signal name="row-activated" handler="on_recordings_activated" swapped="no"/>
-                    <child internal-child="selection">
-                      <object class="GtkTreeSelection" id="recordings_view_selection">
-                        <property name="mode">multiple</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_service_column">
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Service</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_service_renderer">
-                            <property name="xalign">0.49000000953674316</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">0</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_title_column">
-                        <property name="sizing">autosize</property>
-                        <property name="min_width">150</property>
-                        <property name="title" translatable="yes">Title</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_title_renderer">
-                            <property name="xpad">5</property>
-                            <property name="ellipsize">end</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">1</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_time_column">
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Time</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_time_renderer">
-                            <property name="xpad">5</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">2</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_len_column">
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">Length</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_len_renderer">
-                            <property name="xalign">0.49000000953674316</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">3</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_file_column">
-                        <property name="resizable">True</property>
-                        <property name="min_width">100</property>
-                        <property name="title" translatable="yes">File</property>
-                        <property name="expand">True</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_file_renderer">
-                            <property name="ellipsize">end</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">4</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkTreeViewColumn" id="rec_desc_column">
-                        <property name="resizable">True</property>
-                        <property name="title" translatable="yes">Description</property>
-                        <property name="expand">True</property>
-                        <property name="alignment">0.5</property>
-                        <child>
-                          <object class="GtkCellRendererText" id="rec_desc_renderer">
-                            <property name="ellipsize">end</property>
-                          </object>
-                          <attributes>
-                            <attribute name="text">5</attribute>
-                          </attributes>
-                        </child>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="resize">True</property>
-                <property name="shrink">True</property>
-              </packing>
-            </child>
+            <property name="can_focus">False</property>
+            <property name="label_xalign">0.49000000953674316</property>
+            <property name="shadow_type">in</property>
             <child>
               <object class="GtkScrolledWindow" id="paths_view_scrolled_window">
                 <property name="width_request">250</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
+                <property name="margin_left">5</property>
+                <property name="margin_right">5</property>
+                <property name="margin_bottom">5</property>
                 <property name="shadow_type">in</property>
                 <property name="min_content_height">100</property>
                 <child>
@@ -1438,6 +1425,7 @@ Author: Dmitriy Yefremov
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="model">rec_paths_model</property>
+                    <property name="headers_visible">False</property>
                     <property name="search_column">1</property>
                     <property name="rubber_banding">True</property>
                     <property name="activate_on_single_click">True</property>
@@ -1479,26 +1467,26 @@ Author: Dmitriy Yefremov
                   </object>
                 </child>
               </object>
-              <packing>
-                <property name="resize">False</property>
-                <property name="shrink">True</property>
-              </packing>
+            </child>
+            <child type="label">
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Paths</property>
+              </object>
             </child>
           </object>
           <packing>
-            <property name="expand">True</property>
-            <property name="fill">True</property>
-            <property name="position">2</property>
+            <property name="resize">False</property>
+            <property name="shrink">True</property>
           </packing>
         </child>
       </object>
-    </child>
-    <child type="label">
-      <object class="GtkLabel" id="recordings_label">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="label" translatable="yes">Recordings</property>
-      </object>
+      <packing>
+        <property name="expand">True</property>
+        <property name="fill">True</property>
+        <property name="position">2</property>
+      </packing>
     </child>
   </object>
   <object class="GtkListStore" id="timer_model">

app/ui/control.py

@@ -126,7 +126,7 @@ class EpgTool(Gtk.Box):
         start = int(event.get("e2eventstart", "0"))
         start_time = datetime.fromtimestamp(start)
         end_time = datetime.fromtimestamp(start + int(event.get("e2eventduration", "0")))
-        time = "{} - {}".format(start_time.strftime("%A, %H:%M"), end_time.strftime("%H:%M"))
+        time = f"{start_time.strftime('%A, %H:%M')} - {end_time.strftime('%H:%M')}"
 
         return title, time, desc, event
 
@@ -223,7 +223,7 @@ class TimerTool(Gtk.Box):
             elif self._action is TimerTool.TimerAction.EVENT:
                 self.set_timer_from_event_data()
             else:
-                log("{} error: No action set for timer!".format(__class__.__name__))
+                log(f"{__class__.__name__} error: No action set for timer!")
 
         @property
         def request(self):
@@ -242,34 +242,34 @@ class TimerTool(Gtk.Box):
             s_ref = quote(t_data.get("sRef", ""))
 
             if self._action is TimerTool.TimerAction.EVENT:
-                args.append("timeraddbyeventid?sRef={}".format(s_ref))
-                args.append("eventid={}".format(t_data.get("eit", "0")))
-                args.append("justplay={}".format(t_data.get("justplay", "")))
-                args.append("tags={}".format(""))
+                args.append(f"timeraddbyeventid?sRef={s_ref}")
+                args.append(f"eventid={t_data.get('eit', '0')}")
+                args.append(f"justplay={t_data.get('justplay', '')}")
+                args.append(f"tags={''}")
             else:
                 if self._action is TimerTool.TimerAction.ADD:
-                    args.append("timeradd?sRef={}".format(s_ref))
-                    args.append("deleteOldOnSave={}".format(0))
+                    args.append(f"timeradd?sRef={s_ref}")
+                    args.append(f"deleteOldOnSave={0}")
                 elif self._action is TimerTool.TimerAction.CHANGE:
-                    args.append("timerchange?sRef={}".format(s_ref))
-                    args.append("channelOld={}".format(s_ref))
-                    args.append("beginOld={}".format(self._timer_data.get("e2timebegin", "0")))
-                    args.append("endOld={}".format(self._timer_data.get("e2timeend", "0")))
-                    args.append("deleteOldOnSave={}".format(1))
+                    args.append(f"timerchange?sRef={s_ref}")
+                    args.append(f"channelOld={s_ref}")
+                    args.append(f"beginOld={self._timer_data.get('e2timebegin', '0')}")
+                    args.append(f"endOld={self._timer_data.get('e2timeend', '0')}")
+                    args.append(f"deleteOldOnSave={1}")
 
-                args.append("begin={}".format(t_data.get("begin", "")))
-                args.append("end={}".format(t_data.get("end", "")))
-                args.append("name={}".format(quote(t_data.get("name", ""))))
-                args.append("description={}".format(quote(t_data.get("description", ""))))
-                args.append("tags={}".format(""))
-                args.append("eit={}".format("0"))
-                args.append("disabled={}".format(t_data.get("disabled", "1")))
-                args.append("justplay={}".format(t_data.get("justplay", "1")))
-                args.append("afterevent={}".format(t_data.get("afterevent", "0")))
-                args.append("repeated={}".format(TimerTool.get_repetition_flags(self._days_buttons)))
+                args.append(f"begin={t_data.get('begin', '')}")
+                args.append(f"end={t_data.get('end', '')}")
+                args.append(f"name={quote(t_data.get('name', ''))}")
+                args.append(f"description={quote(t_data.get('description', ''))}")
+                args.append(f"tags={''}")
+                args.append(f"eit={'0'}")
+                args.append(f"disabled={t_data.get('disabled', '1')}")
+                args.append(f"justplay={t_data.get('justplay', '1')}")
+                args.append(f"afterevent={t_data.get('afterevent', '0')}")
+                args.append(f"repeated={TimerTool.get_repetition_flags(self._days_buttons)}")
 
                 if self._timer_location_switch.get_active():
-                    args.append("dirname={}".format(self._timer_location_entry.get_text()))
+                    args.append(f"dirname={self._timer_location_entry.get_text()}")
 
             return "&".join(args)
 
@@ -292,8 +292,7 @@ class TimerTool(Gtk.Box):
             self._timer_begins_min_button.set_value(minute)
             self._timer_begins_calendar.select_day(date.day)
             self._timer_begins_calendar.select_month(date.month - 1, date.year)
-            self._timer_begins_entry.set_text(
-                "{}-{}-{} {}:{:02d}".format(date.year, date.month, date.day, hour, minute))
+            self._timer_begins_entry.set_text(f"{date.year}-{date.month}-{date.day} {hour}:{minute:02d}")
 
         def get_ends_date(self):
             date = self._timer_ends_calendar.get_date()
@@ -308,7 +307,7 @@ class TimerTool(Gtk.Box):
             self._timer_ends_min_button.set_value(minute)
             self._timer_ends_calendar.select_day(date.day)
             self._timer_ends_calendar.select_month(date.month - 1, date.year)
-            self._timer_ends_entry.set_text("{}-{}-{} {}:{:02d}".format(date.year, date.month, date.day, hour, minute))
+            self._timer_ends_entry.set_text(f"{date.year}-{date.month}-{date.day} {hour}:{minute:02d}")
 
         def set_timer_for_add(self):
             self._timer_service_entry.set_text(self._timer_data.get("e2servicename", ""))
@@ -446,7 +445,7 @@ class TimerTool(Gtk.Box):
         service = timer.get("e2servicename", "") or ""
         start_time = datetime.fromtimestamp(int(timer.get("e2timebegin", "0")))
         end_time = datetime.fromtimestamp(int(timer.get("e2timeend", "0")))
-        time = "{} - {}".format(start_time.strftime("%A, %H:%M"), end_time.strftime("%H:%M"))
+        time = f"{start_time.strftime('%A, %H:%M')} - {end_time.strftime('%H:%M')}"
 
         return disabled, name, service, time, description, timer
 
@@ -486,7 +485,7 @@ class TimerTool(Gtk.Box):
     @run_idle
     def timer_add_edit_callback(self, resp):
         if "error_code" in resp:
-            msg = "Error getting timer status.\n{}".format(resp.get("error_code"))
+            msg = f"Error getting timer status.\n{resp.get('error_code')}"
             self._app.show_error_message(msg)
             log(msg)
             return
@@ -628,7 +627,7 @@ class TimerTool(Gtk.Box):
             service = self._app.current_services.get(fav_id, None)
             if service:
                 if service.service_type == BqServiceType.ALT.name:
-                    msg = "Alternative service.\n\n {}".format(get_message("Not implemented yet!"))
+                    msg = "Alternative service.\n\n {get_message('Not implemented yet!')}"
                     show_dialog(DialogType.ERROR, transient=self._app._main_window, text=msg)
                     context.finish(False, False, time)
                     return
@@ -647,6 +646,7 @@ class RecordingsTool(Gtk.Box):
         super().__init__(*args, **kwargs)
 
         self._app = app
+        self._app.connect("layout-changed", self.on_layout_changed)
         self._app.connect("profile-changed", self.init)
         self._settings = settings
         self._ftp = None
@@ -658,14 +658,18 @@ class RecordingsTool(Gtk.Box):
         handlers = {"on_path_press": self.on_path_press,
                     "on_path_activated": self.on_path_activated,
                     "on_recordings_activated": self.on_recordings_activated,
-                    "on_recording_remove": self.on_recording_remove}
+                    "on_recording_remove": self.on_recording_remove,
+                    "on_recordings_model_changed": self.on_recordings_model_changed}
 
         builder = get_builder(UI_RESOURCES_PATH + "control.glade", handlers,
-                              objects=("recordings_frame", "recordings_model", "rec_paths_model"))
+                              objects=("recordings_box", "recordings_model", "rec_paths_model"))
         self._rec_view = builder.get_object("recordings_view")
         self._paths_view = builder.get_object("recordings_paths_view")
         self._paned = builder.get_object("recordings_paned")
-        self.pack_start(builder.get_object("recordings_frame"), True, True, 0)
+        self._recordings_count_label = builder.get_object("recordings_count_label")
+        self.pack_start(builder.get_object("recordings_box"), True, True, 0)
+        if settings.alternate_layout:
+            self.on_layout_changed(app, True)
 
         self.init()
         self.show()
@@ -674,6 +678,14 @@ class RecordingsTool(Gtk.Box):
         self._rec_view.get_model().clear()
         self._paths_view.get_model().clear()
 
+    def on_layout_changed(self, app, alt_layout):
+        ch1 = self._paned.get_child1()
+        ch2 = self._paned.get_child2()
+        self._paned.remove(ch1)
+        self._paned.remove(ch2)
+        self._paned.add1(ch2)
+        self._paned.add(ch1)
+
     @run_task
     def init(self, app=None, arg=None):
         GLib.idle_add(self.clear_data)
@@ -778,6 +790,9 @@ class RecordingsTool(Gtk.Box):
                     self._app.show_error_message(resp)
                     break
 
+    def on_recordings_model_changed(self, model, path, itr=None):
+        self._recordings_count_label.set_text(str(len(model)))
+
     def on_playback(self, box, state):
         """ Updates state of the UI elements for playback mode. """
         if self._settings.play_streams_mode is PlayStreamsMode.BUILT_IN:
@@ -801,6 +816,7 @@ class ControlTool(Gtk.Box):
 
         self._settings = settings
         self._app = app
+        self._app.connect("layout-changed", self.on_layout_changed)
         self._pix = None
 
         handlers = {"on_volume_changed": self.on_volume_changed,
@@ -810,7 +826,7 @@ class ControlTool(Gtk.Box):
                               objects=("control_box", "volume_adjustment"))
 
         self.pack_start(builder.get_object("control_box"), True, True, 0)
-        self._stack = builder.get_object("stack")
+        self._remote_box = builder.get_object("remote_box")
         self._screenshot_area = builder.get_object("screenshot_area")
         self._screenshot_button_box = builder.get_object("screenshot_button_box")
         self._screenshot_check_button = builder.get_object("screenshot_check_button")
@@ -823,6 +839,9 @@ class ControlTool(Gtk.Box):
         self._agc_level_bar = builder.get_object("agc_level_bar")
         self._volume_button = builder.get_object("volume_button")
         self.init_actions(app)
+        if settings.alternate_layout:
+            self.on_layout_changed(app, True)
+
         self.show()
 
     def init_actions(self, app):
@@ -856,6 +875,9 @@ class ControlTool(Gtk.Box):
         app.set_action("on_screenshot_video", self.on_screenshot_video)
         app.set_action("on_screenshot_osd", self.on_screenshot_osd)
 
+    def on_layout_changed(self, app, alt_layout):
+        self._remote_box.reorder_child(self._remote_box.get_children()[0], 1)
+
     # ***************** Remote controller ********************* #
 
     def on_remote(self, action, state=False):
@@ -875,7 +897,7 @@ class ControlTool(Gtk.Box):
 
     @run_with_delay(0.5)
     def on_volume_changed(self, button, value):
-        self._app.send_http_request(HttpAPI.Request.VOL, "{:.0f}".format(value), self.on_response)
+        self._app.send_http_request(HttpAPI.Request.VOL, f"{value:.0f}", self.on_response)
 
     def update_volume(self, vol):
         if "error_code" in vol:

app/ui/dialogs.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2021 Dmitriy Yefremov
+Copyright (c) 2018-2022 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
@@ -40,7 +40,7 @@ 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">2.0.2 Beta</property>
+    <property name="version">2.1.1 Beta</property>
     <property name="copyright">2018-2021 Dmitriy Yefremov
 </property>
     <property name="comments" translatable="yes">Enigma2 channel and satellite list editor.</property>

app/ui/epg.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c)  2018-2020 Dmitriy Yefremov
+Copyright (c)  2018-2022 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
@@ -812,17 +812,61 @@ Author: Dmitriy Yefremov
           </packing>
         </child>
         <child>
-          <object class="GtkSearchBar" id="filter_bar">
+          <object class="GtkBox" id="filter_bar">
             <property name="can_focus">False</property>
+            <property name="margin_top">2</property>
+            <property name="margin_bottom">2</property>
+            <property name="spacing">5</property>
             <child>
+              <object class="GtkSwitch" id="filter_auto_switch">
+                <property name="name">filter_switch</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="tooltip_text" translatable="yes">Automatically set the name selected in the bouquet list.</property>
+                <property name="valign">center</property>
+                <property name="margin_right">15</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="pack_type">end</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="filter_auto_label">
+                <property name="name">filter_auto_label</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="valign">center</property>
+                <property name="label" translatable="yes">Auto</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>
+            <child>
+              <placeholder/>
+            </child>
+            <child type="center">
               <object class="GtkSearchEntry" id="filter_entry">
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
+                <property name="margin_top">5</property>
+                <property name="margin_bottom">5</property>
                 <property name="primary_icon_name">edit-find-replace-symbolic</property>
                 <property name="primary_icon_activatable">False</property>
                 <property name="primary_icon_sensitive">False</property>
                 <signal name="search-changed" handler="on_filter_changed" swapped="no"/>
               </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">3</property>
+              </packing>
             </child>
           </object>
           <packing>
@@ -865,6 +909,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="model">service_sort_model</property>
                             <property name="search_column">0</property>
+                            <property name="fixed_height_mode">True</property>
                             <property name="enable_grid_lines">both</property>
                             <signal name="button-press-event" handler="on_popup_menu" object="source_popup_menu" swapped="no"/>
                             <signal name="drag-begin" handler="on_drag_begin" swapped="no"/>
@@ -876,6 +921,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="service_column">
                                 <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">50</property>
                                 <property name="title" translatable="yes">Service</property>
                                 <property name="expand">True</property>
@@ -894,6 +940,7 @@ Author: Dmitriy Yefremov
                             </child>
                             <child>
                               <object class="GtkTreeViewColumn" id="pos_column">
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">70</property>
                                 <property name="title" translatable="yes">Pos</property>
                                 <property name="alignment">0.5</property>
@@ -912,6 +959,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="ref_column">
                                 <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">50</property>
                                 <property name="title" translatable="yes">Reference</property>
                                 <property name="alignment">0.5</property>
@@ -1071,6 +1119,7 @@ Author: Dmitriy Yefremov
                             <property name="enable_grid_lines">both</property>
                             <property name="tooltip_column">9</property>
                             <signal name="button-press-event" handler="on_bouquet_popup_menu" object="bouquet_popup_menu" swapped="no"/>
+                            <signal name="cursor-changed" handler="on_bq_cursor_changed" swapped="no"/>
                             <signal name="drag-data-received" handler="on_drag_data_received" swapped="no"/>
                             <signal name="key-release-event" handler="on_key_press" swapped="no"/>
                             <child internal-child="selection">
@@ -1081,6 +1130,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="num_column">
                                 <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">30</property>
                                 <property name="title" translatable="yes">Num</property>
                                 <property name="alignment">0.5</property>
@@ -1101,6 +1151,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="fav_service_column">
                                 <property name="resizable">True</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">50</property>
                                 <property name="title" translatable="yes">Service</property>
                                 <property name="expand">True</property>
@@ -1157,7 +1208,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="fav_type_column">
                                 <property name="resizable">True</property>
-                                <property name="sizing">autosize</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">40</property>
                                 <property name="title" translatable="yes">Type</property>
                                 <property name="expand">True</property>
@@ -1177,7 +1228,7 @@ Author: Dmitriy Yefremov
                               <object class="GtkTreeViewColumn" id="fav_pos_column">
                                 <property name="visible">False</property>
                                 <property name="resizable">True</property>
-                                <property name="sizing">autosize</property>
+                                <property name="sizing">fixed</property>
                                 <property name="min_width">10</property>
                                 <property name="title" translatable="yes">Pos</property>
                                 <child>
@@ -1194,7 +1245,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="fav_id_column">
                                 <property name="visible">False</property>
-                                <property name="sizing">autosize</property>
+                                <property name="sizing">fixed</property>
                                 <property name="title">fav_id</property>
                                 <child>
                                   <object class="GtkCellRendererText" id="fav_id_cellrenderertext4"/>
@@ -1207,7 +1258,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkTreeViewColumn" id="fav_extra_column">
                                 <property name="visible">False</property>
-                                <property name="sizing">autosize</property>
+                                <property name="sizing">fixed</property>
                                 <property name="title" translatable="yes">extra</property>
                                 <child>
                                   <object class="GtkCellRendererText" id="fav_tooltip_cellrenderertext"/>

app/ui/epg.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -37,7 +37,7 @@ from urllib.error import HTTPError, URLError
 
 from gi.repository import GLib
 
-from app.commons import run_idle, run_task
+from app.commons import run_idle, run_task, run_with_delay
 from app.connections import download_data, DownloadType
 from app.eparser.ecommons import BouquetService, BqServiceType
 from app.settings import SEP
@@ -54,7 +54,7 @@ class RefsSource(Enum):
 
 class EpgDialog:
 
-    def __init__(self, transient, settings, services, bouquet, fav_model, bouquet_name):
+    def __init__(self, app, bouquet, bouquet_name):
 
         handlers = {"on_close_dialog": self.on_close_dialog,
                     "on_apply": self.on_apply,
@@ -80,12 +80,14 @@ class EpgDialog:
                     "on_enable_filtering_switch": self.on_enable_filtering_switch,
                     "on_update_on_start_switch": self.on_update_on_start_switch,
                     "on_field_icon_press": self.on_field_icon_press,
-                    "on_key_press": self.on_key_press}
+                    "on_key_press": self.on_key_press,
+                    "on_bq_cursor_changed": self.on_bq_cursor_changed}
 
+        self._app = app
         self._services = {}
-        self._ex_services = services
-        self._ex_fav_model = fav_model
-        self._settings = settings
+        self._ex_services = self._app.current_services
+        self._ex_fav_model = self._app.fav_view.get_model()
+        self._settings = self._app.app_settings
         self._bouquet = bouquet
         self._bouquet_name = bouquet_name
         self._current_ref = []
@@ -98,7 +100,7 @@ class EpgDialog:
         builder = get_builder(UI_RESOURCES_PATH + "epg.glade", handlers)
 
         self._dialog = builder.get_object("epg_dialog_window")
-        self._dialog.set_transient_for(transient)
+        self._dialog.set_transient_for(self._app.app_window)
         self._source_view = builder.get_object("source_view")
         self._bouquet_view = builder.get_object("bouquet_view")
         self._bouquet_model = builder.get_object("bouquet_list_store")
@@ -110,8 +112,8 @@ 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._filter_auto_switch = builder.get_object("filter_auto_switch")
         self._services_filter_model = builder.get_object("services_filter_model")
         self._services_filter_model.set_visible_func(self.services_filter_function)
         # Info
@@ -142,6 +144,8 @@ class EpgDialog:
             header_bar.pack_end(right_box)
             builder.get_object("toolbar_box").set_visible(False)
 
+        self._app.connect("epg-dat-downloaded", self.on_epg_dat_downloaded)
+
         # Setting the last size of the dialog window
         window_size = self._settings.get("epg_tool_window_size")
         if window_size:
@@ -177,8 +181,11 @@ class EpgDialog:
     def on_update(self, item=None):
         self.clear_data()
         self.init_options()
-        gen = self.init_data()
-        GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+        if self._update_epg_data_on_start:
+            self.download_epg_from_stb()
+        else:
+            gen = self.init_data()
+            GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
 
     def clear_data(self):
         self._services_model.clear()
@@ -194,23 +201,15 @@ class EpgDialog:
 
         refs = None
         if self._enable_dat_filter:
-            if self._update_epg_data_on_start:
-                try:
-                    self.download_epg_from_stb()
-                except OSError as e:
-                    self.show_info_message(f"Download epg.dat file error: {e}", Gtk.MessageType.ERROR)
-                    return
-            yield True
-
             try:
                 refs = EPG.get_epg_refs(self._epg_dat_path_entry.get_text() + "epg.dat")
-            except FileNotFoundError as e:
+            except (OSError, ValueError) as e:
                 self.show_info_message(f"Read data error: {e}", Gtk.MessageType.ERROR)
                 return
             yield True
 
         if self._refs_source is RefsSource.SERVICES:
-            self.init_lamedb_source(refs)
+            yield from self.init_lamedb_source(refs)
         elif self._refs_source is RefsSource.XML:
             xml_gen = self.init_xml_source(refs)
             try:
@@ -235,8 +234,15 @@ class EpgDialog:
         s_types = (BqServiceType.MARKER.value, BqServiceType.IPTV.value)
         filtered = filter(None, [srvs.get(ref) for ref in refs]) if refs else filter(
             lambda s: s.service_type not in s_types, self._ex_services.values())
-        list(map(self._services_model.append, map(lambda s: (s.service, s.pos, s.fav_id), filtered)))
+
+        factor = self._app.DEL_FACTOR / 4
+        for index, srv in enumerate(filtered):
+            self._services_model.append((srv.service, srv.pos, srv.fav_id))
+            if index % factor == 0:
+                yield True
+
         self.update_source_count_info()
+        yield True
 
     def init_xml_source(self, refs):
         path = self._epg_dat_path_entry.get_text() if self._use_web_source else self._xml_chooser_button.get_filename()
@@ -305,7 +311,13 @@ class EpgDialog:
         else:
             if refs:
                 s_refs = filter(lambda x: x.num in refs, s_refs)
-            list(map(lambda s: self._services_model.append((s.name, s.data)), s_refs))
+
+            factor = self._app.DEL_FACTOR / 4
+            for index, srv in enumerate(s_refs):
+                self._services_model.append((srv.name, " ", srv.data))
+                if index % factor == 0:
+                    yield True
+
             self.update_source_info(info)
             self.update_source_count_info()
             yield True
@@ -323,6 +335,13 @@ class EpgDialog:
         elif ctrl and key is KeyboardKey.V:
             self.on_assign_ref()
 
+    def on_bq_cursor_changed(self, view):
+        if self._filter_bar.get_visible() and self._filter_auto_switch.get_active():
+            path, column = view.get_cursor()
+            model = view.get_model()
+            if path:
+                self._filter_entry.set_text(model[path][Column.FAV_SERVICE] or "")
+
     @run_idle
     def on_save_to_xml(self, item):
         response = show_dialog(DialogType.CHOOSER, self._dialog, settings=self._settings)
@@ -403,12 +422,16 @@ class EpgDialog:
             self._services[new_fav_id] = service
             row[Column.FAV_ID] = new_fav_id
             row[Column.FAV_LOCKED] = EPG_ICON
-            src = f"{get_message('EPG source')}: {data[0]} ({data[1]})"
+            pos = f"({data[1] if self._refs_source is RefsSource.SERVICES else 'XML'})"
+            src = f"{get_message('EPG source')}: {(GLib.markup_escape_text(data[0] or ''))} {pos}"
             row[Column.FAV_TOOLTIP] = f"{get_message('Service reference')}: {':'.join(fav_id_data[:10])}\n{src}"
 
-    def on_filter_toggled(self, button: Gtk.ToggleButton):
-        self._filter_bar.set_search_mode(button.get_active())
+    def on_filter_toggled(self, button):
+        self._filter_bar.set_visible(button.get_active())
+        if not button.get_active():
+            self._filter_entry.set_text("")
 
+    @run_with_delay(1)
     def on_filter_changed(self, entry):
         self._services_filter_model.refilter()
 
@@ -582,10 +605,19 @@ class EpgDialog:
 
     # ***************** Downloads *********************#
 
+    def on_epg_dat_downloaded(self, app, value):
+        gen = self.init_data()
+        GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+
     @run_task
     def download_epg_from_stb(self):
         """ Download the epg.dat file via ftp from the receiver. """
-        download_data(settings=self._settings, download_type=DownloadType.EPG, callback=print)
+        try:
+            download_data(settings=self._settings, download_type=DownloadType.EPG, callback=print)
+        except Exception as e:
+            GLib.idle_add(self.show_info_message, f"Download epg.dat file error: {e}", Gtk.MessageType.ERROR)
+        else:
+            GLib.idle_add(self._app.emit, "epg-dat-downloaded", None)
 
 
 if __name__ == "__main__":

app/ui/ftp.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2020 Dmitriy Yefremov
+Copyright (c) 2018-2022 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -47,6 +47,11 @@ Author: Dmitriy Yefremov
     <property name="can_focus">False</property>
     <property name="icon_name">folder-new</property>
   </object>
+  <object class="GtkImage" id="file_download_image">
+    <property name="visible">True</property>
+    <property name="can_focus">False</property>
+    <property name="icon_name">network-transmit</property>
+  </object>
   <object class="GtkListStore" id="file_list_store">
     <columns>
       <!-- column-name icon -->
@@ -68,6 +73,11 @@ Author: Dmitriy Yefremov
     <property name="can_focus">False</property>
     <property name="icon_name">folder-new</property>
   </object>
+  <object class="GtkImage" id="ftp_download_image">
+    <property name="visible">True</property>
+    <property name="can_focus">False</property>
+    <property name="icon_name">network-receive</property>
+  </object>
   <object class="GtkListStore" id="ftp_list_store">
     <columns>
       <!-- column-name icon -->
@@ -84,116 +94,59 @@ Author: Dmitriy Yefremov
       <column type="gchararray"/>
     </columns>
   </object>
-  <object class="GtkFrame" id="main_frame">
+  <object class="GtkBox" id="main_ftp_box">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="label_xalign">0.49000000953674316</property>
-    <property name="shadow_type">in</property>
+    <property name="margin_top">2</property>
+    <property name="orientation">vertical</property>
+    <property name="spacing">2</property>
     <child>
-      <object class="GtkBox" id="main_ftp_box">
+      <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">False</property>
-        <property name="orientation">vertical</property>
-        <property name="spacing">2</property>
+        <property name="can_focus">True</property>
+        <property name="position_set">True</property>
+        <property name="wide_handle">True</property>
+        <signal name="size-allocate" handler="on_paned_size_allocate" swapped="no"/>
         <child>
-          <object class="GtkBox" id="ftp_button_box">
+          <object class="GtkFrame" id="ftp_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">5</property>
-            <property name="margin_bottom">5</property>
-            <property name="spacing">2</property>
-            <child>
-              <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>
+            <property name="label_xalign">0.49000000953674316</property>
+            <property name="shadow_type">in</property>
             <child>
               <object class="GtkBox" id="ftp_bpx">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
+                <property name="margin_left">5</property>
+                <property name="margin_right">5</property>
+                <property name="margin_top">5</property>
                 <property name="orientation">vertical</property>
-                <property name="spacing">2</property>
+                <property name="spacing">5</property>
                 <child>
-                  <object class="GtkBox" id="ftp_info_box">
+                  <object class="GtkBox" id="ftp_button_box">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="spacing">5</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">10</property>
                     <child>
-                      <object class="GtkLabel" id="ftp_label">
+                      <object class="GtkButton" id="connect_button">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="label">FTP:</property>
-                        <attributes>
-                          <attribute name="weight" value="semibold"/>
-                        </attributes>
+                        <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>
@@ -202,12 +155,93 @@ Author: Dmitriy Yefremov
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkLabel" id="ftp_info_label">
+                      <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="GtkBox" id="ftp_actions_box">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="ellipsize">end</property>
-                        <property name="max_width_chars">75</property>
-                        <property name="yalign">1</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkButton" id="ftp_add_folder_button">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="receives_default">True</property>
+                            <property name="tooltip_text" translatable="yes">Add folder</property>
+                            <signal name="clicked" handler="on_ftp_create_folder" object="ftp_name_column_renderer" swapped="no"/>
+                            <child>
+                              <object class="GtkImage" id="ftp_add_folder_button_image">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="icon_name">folder-new-symbolic</property>
+                              </object>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkButton" id="ftp_edit_button">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="receives_default">True</property>
+                            <property name="tooltip_text" translatable="yes">Edit</property>
+                            <property name="always_show_image">True</property>
+                            <signal name="clicked" handler="on_ftp_edit" swapped="no"/>
+                            <child>
+                              <object class="GtkImage" id="ftp_edit_button_image">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="icon_name">document-edit-symbolic</property>
+                              </object>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkButton" id="ftp_remove_button">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="receives_default">True</property>
+                            <signal name="clicked" handler="on_ftp_remove" swapped="no"/>
+                            <child>
+                              <object class="GtkImage" id="ftp_remove_button_image">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="icon_name">user-trash-symbolic</property>
+                              </object>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">2</property>
+                          </packing>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -215,6 +249,19 @@ Author: Dmitriy Yefremov
                         <property name="position">2</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">5</property>
+                      </packing>
+                    </child>
                   </object>
                   <packing>
                     <property name="expand">False</property>
@@ -269,7 +316,7 @@ Author: Dmitriy Yefremov
                               <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"/>
+                                <signal name="edited" handler="on_ftp_renamed" swapped="no"/>
                               </object>
                               <attributes>
                                 <attribute name="text">1</attribute>
@@ -344,37 +391,22 @@ Author: Dmitriy Yefremov
                   <packing>
                     <property name="expand">True</property>
                     <property name="fill">True</property>
-                    <property name="position">2</property>
+                    <property name="position">1</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">
+                  <object class="GtkBox">
+                    <property name="height_request">24</property>
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="margin_left">5</property>
+                    <property name="margin_left">10</property>
+                    <property name="margin_right">10</property>
                     <property name="spacing">5</property>
                     <child>
-                      <object class="GtkLabel" id="pc_label">
+                      <object class="GtkImage" id="ftp_info_image">
                         <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>
+                        <property name="icon_name">document-properties</property>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -383,11 +415,104 @@ Author: Dmitriy Yefremov
                       </packing>
                     </child>
                     <child>
-                      <object class="GtkLabel" id="pc_info_label">
+                      <object class="GtkLabel" id="ftp_info_label">
+                        <property name="height_request">16</property>
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="ellipsize">end</property>
-                        <property name="max_width_chars">75</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <placeholder/>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">2</property>
+                  </packing>
+                </child>
+              </object>
+            </child>
+            <child type="label">
+              <object class="GtkLabel" id="ftp_label">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label">FTP</property>
+                <attributes>
+                  <attribute name="weight" value="semibold"/>
+                </attributes>
+              </object>
+            </child>
+          </object>
+          <packing>
+            <property name="resize">True</property>
+            <property name="shrink">False</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkFrame" id="pc_frame">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="label_xalign">0.49000000953674316</property>
+            <property name="shadow_type">in</property>
+            <child>
+              <object class="GtkBox" id="file_box">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="margin_left">5</property>
+                <property name="margin_right">5</property>
+                <property name="margin_top">5</property>
+                <property name="orientation">vertical</property>
+                <property name="spacing">5</property>
+                <child>
+                  <object class="GtkBox" id="pc_header_box">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="margin_left">10</property>
+                    <property name="margin_right">10</property>
+                    <property name="margin_top">5</property>
+                    <property name="margin_bottom">5</property>
+                    <property name="spacing">5</property>
+                    <child>
+                      <object class="GtkButton" id="pc_add_folder_button">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="receives_default">True</property>
+                        <property name="tooltip_text" translatable="yes">Add folder</property>
+                        <signal name="clicked" handler="on_file_create_folder" object="file_name_column_renderer" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="pc_add_folder_button_image">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="icon_name">folder-new-symbolic</property>
+                          </object>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="pc_remove_button">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="receives_default">True</property>
+                        <signal name="clicked" handler="on_file_remove" swapped="no"/>
+                        <child>
+                          <object class="GtkImage" id="pc_remove_button_image">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="icon_name">user-trash-symbolic</property>
+                          </object>
+                        </child>
                       </object>
                       <packing>
                         <property name="expand">False</property>
@@ -448,7 +573,7 @@ Author: Dmitriy Yefremov
                             <child>
                               <object class="GtkCellRendererText" id="file_name_column_renderer">
                                 <property name="ellipsize">end</property>
-                                <signal name="edited" handler="on_file_edited" swapped="no"/>
+                                <signal name="edited" handler="on_file_renamed" swapped="no"/>
                               </object>
                               <attributes>
                                 <attribute name="text">1</attribute>
@@ -523,27 +648,64 @@ Author: Dmitriy Yefremov
                     <property name="position">1</property>
                   </packing>
                 </child>
+                <child>
+                  <object class="GtkBox">
+                    <property name="height_request">24</property>
+                    <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="spacing">5</property>
+                    <child>
+                      <object class="GtkLabel" id="pc_info_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>
+                      <placeholder/>
+                    </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" id="pc_label">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="halign">start</property>
+                <property name="label" translatable="yes">PC</property>
+                <attributes>
+                  <attribute name="weight" value="semibold"/>
+                </attributes>
               </object>
-              <packing>
-                <property name="resize">True</property>
-                <property name="shrink">True</property>
-              </packing>
             </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">False</property>
           </packing>
         </child>
       </object>
-    </child>
-    <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>
+      <packing>
+        <property name="expand">True</property>
+        <property name="fill">True</property>
+        <property name="position">1</property>
+      </packing>
     </child>
   </object>
   <object class="GtkImage" id="remove_image">
@@ -559,11 +721,28 @@ Author: Dmitriy Yefremov
   <object class="GtkImage" id="rename_image">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="icon_name">gtk-edit</property>
+    <property name="icon_name">edit-find-replace</property>
   </object>
   <object class="GtkMenu" id="ftp_popup_menu">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
+    <child>
+      <object class="GtkImageMenuItem" id="ftp_download_menu_item">
+        <property name="label" translatable="yes">Receive</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="image">ftp_download_image</property>
+        <property name="use_stock">False</property>
+        <signal name="activate" handler="on_ftp_copy" swapped="no"/>
+        <accelerator key="F5" signal="activate"/>
+      </object>
+    </child>
+    <child>
+      <object class="GtkSeparatorMenuItem">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+      </object>
+    </child>
     <child>
       <object class="GtkImageMenuItem" id="ftp_create_folder_menu_item">
         <property name="label" translatable="yes">Create folder</property>
@@ -577,12 +756,23 @@ Author: Dmitriy Yefremov
     </child>
     <child>
       <object class="GtkImageMenuItem" id="ftp_edit_menu_item">
-        <property name="label" translatable="yes">Edit</property>
+        <property name="label">gtk-edit</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="use_underline">True</property>
+        <property name="use_stock">True</property>
+        <signal name="activate" handler="on_ftp_edit" swapped="no"/>
+        <accelerator key="F4" signal="activate"/>
+      </object>
+    </child>
+    <child>
+      <object class="GtkImageMenuItem" id="ftp_rename_menu_item">
+        <property name="label" translatable="yes">Rename</property>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <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"/>
+        <signal name="activate" handler="on_ftp_rename" object="ftp_name_column_renderer" swapped="no"/>
         <accelerator key="r" signal="activate" modifiers="Primary"/>
         <accelerator key="F2" signal="activate"/>
       </object>
@@ -608,11 +798,28 @@ Author: Dmitriy Yefremov
   <object class="GtkImage" id="rename_image_2">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
-    <property name="icon_name">gtk-edit</property>
+    <property name="icon_name">edit-find-replace</property>
   </object>
   <object class="GtkMenu" id="file_popup_menu">
     <property name="visible">True</property>
     <property name="can_focus">False</property>
+    <child>
+      <object class="GtkImageMenuItem" id="file_download_menu_item">
+        <property name="label" translatable="yes">Send</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="image">file_download_image</property>
+        <property name="use_stock">False</property>
+        <signal name="activate" handler="on_file_copy" swapped="no"/>
+        <accelerator key="F5" signal="activate"/>
+      </object>
+    </child>
+    <child>
+      <object class="GtkSeparatorMenuItem">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+      </object>
+    </child>
     <child>
       <object class="GtkImageMenuItem" id="file_create_folder_menu_item">
         <property name="label" translatable="yes">Create folder</property>
@@ -625,13 +832,13 @@ Author: Dmitriy Yefremov
       </object>
     </child>
     <child>
-      <object class="GtkImageMenuItem" id="file_edit_menu_item">
-        <property name="label" translatable="yes">Edit</property>
+      <object class="GtkImageMenuItem" id="file_rename_menu_item">
+        <property name="label" translatable="yes">Rename</property>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <property name="image">rename_image_2</property>
         <property name="use_stock">False</property>
-        <signal name="activate" handler="on_file_edit" object="file_name_column_renderer" swapped="no"/>
+        <signal name="activate" handler="on_file_rename" object="file_name_column_renderer" swapped="no"/>
         <accelerator key="r" signal="activate" modifiers="Primary"/>
         <accelerator key="F2" signal="activate"/>
       </object>

app/ui/ftp.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -32,6 +32,7 @@ from collections import namedtuple
 from datetime import datetime
 from enum import IntEnum
 from ftplib import all_errors
+from io import TextIOWrapper, BytesIO
 from pathlib import Path
 from shutil import rmtree
 from urllib.parse import urlparse, unquote
@@ -40,9 +41,10 @@ from gi.repository import GLib
 
 from app.commons import log, run_task, run_idle
 from app.connections import UtfFTP
+from app.settings import IS_LINUX, IS_DARWIN, IS_WIN, SEP
 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
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, KeyboardKey, MOD_MASK, IS_GNOME_SESSION
 
 File = namedtuple("File", ["icon", "name", "size", "date", "attr", "extra"])
 
@@ -63,6 +65,86 @@ class FtpClientBox(Gtk.HBox):
         ATTR = 4
         EXTRA = 5
 
+    class TextEditDialog(Gtk.Dialog):
+        """ Simple text edit dialog. """
+
+        def __init__(self, path, use_header_bar=0, *args, **kwargs):
+            super().__init__(title=f"DemonEditor [{path}]", use_header_bar=use_header_bar, *args, **kwargs)
+
+            self.add_buttons(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_SAVE, Gtk.ResponseType.OK, )
+
+            content_box = self.get_content_area()
+            self._search_entry = Gtk.SearchEntry(visible=True, primary_icon_name="system-search-symbolic")
+            self._search_entry.connect("search-changed", self.on_search_changed)
+
+            if use_header_bar:
+                bar = self.get_header_bar()
+                bar.pack_start(self._search_entry)
+                bar.set_title("DemonEditor")
+                bar.set_subtitle(path)
+            else:
+                search_bar = Gtk.SearchBar(visible=True)
+                search_bar.add(self._search_entry)
+                search_bar.set_search_mode(True)
+                content_box.pack_start(search_bar, False, False, 0)
+
+            scrolled_window = Gtk.ScrolledWindow(hexpand=True, vexpand=True,
+                                                 min_content_width=720,
+                                                 min_content_height=320)
+            content_box.pack_start(scrolled_window, True, True, 0)
+
+            try:
+                import gi
+
+                gi.require_version("GtkSource", "3.0")
+                from gi.repository import GtkSource
+            except (ImportError, ValueError) as e:
+                self._text_view = Gtk.TextView()
+                self._buf = self._text_view.get_buffer()
+                log(e)
+            else:
+                self._text_view = GtkSource.View(show_line_numbers=True, show_line_marks=True)
+                self._buf = self._text_view.get_buffer()
+                self._buf.set_highlight_syntax(True)
+                self._buf.set_highlight_matching_brackets(True)
+                lang_manager = GtkSource.LanguageManager.new()
+                self._buf.set_language(lang_manager.guess_language(path))
+                # Style
+                self._buf.set_style_scheme(GtkSource.StyleSchemeManager().get_default().get_scheme("tango"))
+
+            self._tag_found = self._buf.create_tag("found", background="yellow")
+            scrolled_window.add(self._text_view)
+
+            self.show_all()
+
+        @property
+        def text(self):
+            return self._buf.get_text(self._buf.get_start_iter(), self._buf.get_end_iter(), include_hidden_chars=True)
+
+        @text.setter
+        def text(self, value):
+            self._buf.set_text(value)
+
+        def on_search_changed(self, entry):
+            self._buf.remove_tag(self._tag_found, self._buf.get_start_iter(), self._buf.get_end_iter())
+            cursor_mark = self._buf.get_insert()
+            start = self._buf.get_iter_at_mark(cursor_mark)
+            if start.get_offset() == self._buf.get_char_count():
+                start = self._buf.get_start_iter()
+
+            self.search_and_mark(entry.get_text(), start)
+
+        def search_and_mark(self, text, start, first=True):
+            end = self._buf.get_end_iter()
+            match = start.forward_search(text, 0, end)
+
+            if match is not None:
+                match_start, match_end = match
+                self._buf.apply_tag(self._tag_found, match_start, match_end)
+                if first:
+                    self._text_view.scroll_to_iter(match_start, 0.0, False, 0.0, 0.0)
+                GLib.idle_add(self.search_and_mark, text, match_end, False)
+
     def __init__(self, app, settings, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.set_spacing(2)
@@ -78,9 +160,12 @@ class FtpClientBox(Gtk.HBox):
                     "on_ftp_row_activated": self.on_ftp_row_activated,
                     "on_file_row_activated": self.on_file_row_activated,
                     "on_ftp_edit": self.on_ftp_edit,
-                    "on_ftp_edited": self.on_ftp_edited,
-                    "on_file_edit": self.on_file_edit,
-                    "on_file_edited": self.on_file_edited,
+                    "on_ftp_rename": self.on_ftp_rename,
+                    "on_ftp_renamed": self.on_ftp_renamed,
+                    "on_ftp_copy": self.on_ftp_copy,
+                    "on_file_rename": self.on_file_rename,
+                    "on_file_renamed": self.on_file_renamed,
+                    "on_file_copy": self.on_file_copy,
                     "on_file_remove": self.on_file_remove,
                     "on_ftp_remove": self.on_ftp_file_remove,
                     "on_file_create_folder": self.on_file_create_folder,
@@ -94,11 +179,12 @@ class FtpClientBox(Gtk.HBox):
                     "on_view_popup_menu": on_popup_menu,
                     "on_view_key_press": self.on_view_key_press,
                     "on_view_press": self.on_view_press,
-                    "on_view_release": self.on_view_release}
+                    "on_view_release": self.on_view_release,
+                    "on_paned_size_allocate": self.on_paned_size_allocate}
 
         builder = get_builder(UI_RESOURCES_PATH + "ftp.glade", handlers)
 
-        self.add(builder.get_object("main_frame"))
+        self.add(builder.get_object("main_ftp_box"))
         self._ftp_info_label = builder.get_object("ftp_info_label")
         self._ftp_view = builder.get_object("ftp_view")
         self._ftp_model = builder.get_object("ftp_list_store")
@@ -109,8 +195,10 @@ class FtpClientBox(Gtk.HBox):
         # Buttons
         self._connect_button = builder.get_object("connect_button")
         disconnect_button = builder.get_object("disconnect_button")
+        disconnect_button.bind_property("visible", builder.get_object("ftp_actions_box"), "sensitive")
         disconnect_button.bind_property("visible", builder.get_object("ftp_create_folder_menu_item"), "sensitive")
         disconnect_button.bind_property("visible", builder.get_object("ftp_edit_menu_item"), "sensitive")
+        disconnect_button.bind_property("visible", builder.get_object("ftp_rename_menu_item"), "sensitive")
         disconnect_button.bind_property("visible", builder.get_object("ftp_remove_menu_item"), "sensitive")
         self._connect_button.bind_property("visible", builder.get_object("disconnect_button"), "visible", 4)
         # Force Ctrl
@@ -219,7 +307,7 @@ class FtpClientBox(Gtk.HBox):
             else:
                 r_size = self.get_size_from_bytes(size)
 
-            date = "{}, {}  {}".format(f_data[5], f_data[6], f_data[7])
+            date = f"{f_data[5]}, {f_data[6]}  {f_data[7]}"
             self._ftp_model.append(File(icon, " ".join(f_data[8:]), r_size, date, f_data[0], size))
 
     def on_connect(self, item=None):
@@ -259,23 +347,22 @@ class FtpClientBox(Gtk.HBox):
     def open_file(self, path):
         GLib.idle_add(self._file_view.set_sensitive, False)
         try:
-            cmd = ["open" if self._settings.is_darwin else "xdg-open", path]
-            subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            cmd = [self.get_open_file_cmd(), path]
+            subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=IS_WIN).communicate()
         finally:
             GLib.idle_add(self._file_view.set_sensitive, True)
 
     @run_task
     def open_ftp_file(self, f_path):
-        is_darwin = self._settings.is_darwin
         GLib.idle_add(self._ftp_view.set_sensitive, False)
 
         try:
             import tempfile
             import os
-            path = os.path.expanduser("~/Desktop") if is_darwin else None
+            path = os.path.expanduser("~/Desktop") if not IS_LINUX else None
 
-            with tempfile.NamedTemporaryFile(mode="wb", dir=path, delete=not is_darwin) as tf:
-                msg = "Downloading file: {}.   Status: {}"
+            with tempfile.NamedTemporaryFile(mode="wb", dir=path, delete=IS_LINUX) as tf:
+                msg = "Downloading file: {}.  Status: {}"
                 try:
                     status = self._ftp.retrbinary("RETR " + f_path, tf.write)
                     self.update_ftp_info(msg.format(f_path, status))
@@ -283,12 +370,74 @@ class FtpClientBox(Gtk.HBox):
                     self.update_ftp_info(msg.format(f_path, e))
 
                 tf.flush()
-                cmd = ["open" if is_darwin else "xdg-open", tf.name]
-                subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+
+                cmd = [self.get_open_file_cmd(), tf.name]
+                subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=IS_WIN).communicate()
         finally:
             GLib.idle_add(self._ftp_view.set_sensitive, True)
 
-    def on_ftp_edit(self, renderer):
+    @staticmethod
+    def get_open_file_cmd():
+        if IS_DARWIN:
+            return "open"
+        elif IS_WIN:
+            return "start"
+        return "xdg-open"
+
+    @run_task
+    def on_ftp_edit(self, item=None):
+        path = self.get_ftp_edit_path()
+        if path:
+            row = self._ftp_model[path]
+            f_path = row[self.Column.NAME]
+            size = row[self.Column.SIZE]
+
+            if size == self.FOLDER or f_path == self.ROOT:
+                self._app.show_error_message("Not allowed in this context!")
+            else:
+                b_size = row[self.Column.EXTRA]
+                if b_size.isdigit() and int(b_size) > self.MAX_SIZE / 5:
+                    self._app.show_error_message("The file size is too large!")
+                else:
+                    msg = "Retrieving file: {}.  Status: {}"
+                    io = BytesIO()
+                    try:
+                        status = self._ftp.retrbinary("RETR " + f_path, io.write)
+                        self.update_ftp_info(msg.format(f_path, status))
+                    except all_errors as e:
+                        self.update_ftp_info(msg.format(f_path, e))
+                    else:
+                        io.seek(0)
+                        self.show_edit_dialog(f_path, TextIOWrapper(io, errors="ignore").read())
+
+    def on_ftp_edited(self, f_path, txt_data):
+        buf = BytesIO()
+        buf.write(txt_data.encode())
+        buf.seek(0)
+
+        msg = "Uploading file: {}.  Status: {}"
+        try:
+            status = self._ftp.storbinary(f"STOR {f_path}", buf)
+            self.update_ftp_info(msg.format(f_path, status))
+        except all_errors as e:
+            self.update_ftp_info(msg.format(f_path, e))
+
+    @run_idle
+    def show_edit_dialog(self, f_path, data):
+        dialog = self.TextEditDialog(f_path, IS_GNOME_SESSION)
+        dialog.text = data
+        ok = Gtk.ResponseType.OK
+        if dialog.run() == ok and show_dialog(DialogType.QUESTION, self._app.app_window) == ok:
+            self.on_ftp_edited(f_path, dialog.text)
+        dialog.destroy()
+
+    def on_ftp_rename(self, renderer):
+        path = self.get_ftp_edit_path()
+        if path:
+            renderer.set_property("editable", True)
+            self._ftp_view.set_cursor(path, self._ftp_view.get_column(0), True)
+
+    def get_ftp_edit_path(self):
         model, paths = self._ftp_view.get_selection().get_selected_rows()
         if not paths:
             return
@@ -296,11 +445,9 @@ class FtpClientBox(Gtk.HBox):
         if len(paths) > 1:
             self._app.show_error_message("Please, select only one item!")
             return
+        return paths
 
-        renderer.set_property("editable", True)
-        self._ftp_view.set_cursor(paths, self._ftp_view.get_column(0), True)
-
-    def on_ftp_edited(self, renderer, path, new_value):
+    def on_ftp_renamed(self, renderer, path, new_value):
         renderer.set_property("editable", False)
         row = self._ftp_model[path]
         old_name = row[self.Column.NAME]
@@ -308,11 +455,11 @@ class FtpClientBox(Gtk.HBox):
             return
 
         resp = self._ftp.rename_file(old_name, new_value)
-        self.update_ftp_info("{}   Status: {}".format(old_name, resp))
+        self.update_ftp_info(f"{old_name}   Status: {resp}")
         if resp[0] == "2":
             row[self.Column.NAME] = new_value
 
-    def on_file_edit(self, renderer):
+    def on_file_rename(self, renderer):
         model, paths = self._file_view.get_selection().get_selected_rows()
         if len(paths) > 1:
             self._app.show_error_message("Please, select only one item!")
@@ -321,7 +468,7 @@ class FtpClientBox(Gtk.HBox):
         renderer.set_property("editable", True)
         self._file_view.set_cursor(paths, self._file_view.get_column(0), True)
 
-    def on_file_edited(self, renderer, path, new_value):
+    def on_file_renamed(self, renderer, path, new_value):
         renderer.set_property("editable", False)
         row = self._file_model[path]
         old_name = row[self.Column.NAME]
@@ -331,7 +478,7 @@ class FtpClientBox(Gtk.HBox):
         path = Path(row[self.Column.ATTR])
         if path.exists():
             try:
-                new_path = path.rename("{}/{}".format(path.parent, new_value))
+                new_path = path.rename(f"{path.parent}/{new_value}")
             except ValueError as e:
                 log(e)
                 self._app.show_error_message(str(e))
@@ -340,8 +487,16 @@ class FtpClientBox(Gtk.HBox):
                     row[self.Column.NAME] = new_value
                     row[self.Column.ATTR] = str(new_path.resolve())
 
+    def on_file_copy(self, item=None):
+        uris = self.get_file_uris()
+        self.copy_to_ftp(uris) if uris else None
+
+    def on_ftp_copy(self, item=None):
+        uris = self.get_ftp_uris()
+        self.copy_to_pc(uris) if uris else None
+
     def on_file_remove(self, item=None):
-        if show_dialog(DialogType.QUESTION, self._app._main_window) != Gtk.ResponseType.OK:
+        if show_dialog(DialogType.QUESTION, self._app.app_window) != Gtk.ResponseType.OK:
             return
 
         model, paths = self._file_view.get_selection().get_selected_rows()
@@ -359,7 +514,7 @@ class FtpClientBox(Gtk.HBox):
         list(map(model.remove, to_delete))
 
     def on_ftp_file_remove(self, item=None):
-        if show_dialog(DialogType.QUESTION, self._app._main_window) != Gtk.ResponseType.OK:
+        if show_dialog(DialogType.QUESTION, self._app.app_window) != Gtk.ResponseType.OK:
             return
 
         model, paths = self._ftp_view.get_selection().get_selected_rows()
@@ -385,7 +540,7 @@ class FtpClientBox(Gtk.HBox):
 
         name = self.get_new_folder_name(self._file_model)
         cur_path = self._file_model.get_value(itr, self.Column.ATTR)
-        path = Path("{}/{}".format(cur_path, name))
+        path = Path(f"{cur_path}/{name}")
 
         try:
             path.mkdir()
@@ -406,13 +561,13 @@ class FtpClientBox(Gtk.HBox):
         name = self.get_new_folder_name(self._ftp_model)
 
         try:
-            folder = "{}/{}".format(cur_path, name)
+            folder = f"{cur_path}/{name}"
             resp = self._ftp.mkd(folder)
         except all_errors as e:
             self.update_ftp_info(str(e))
             log(e)
         else:
-            if resp == "{}/{}".format(cur_path, name):
+            if resp == f"{cur_path}/{name}":
                 itr = self._ftp_model.append(File(self._folder_icon, name, self.FOLDER, "", "drwxr-xr-x", "0"))
                 renderer.set_property("editable", True)
                 self._ftp_view.set_cursor(self._ftp_model.get_path(itr), self._ftp_view.get_column(0), True)
@@ -424,7 +579,7 @@ class FtpClientBox(Gtk.HBox):
         count = 0
         while name in names:
             count += 1
-            name = "{}{}".format(name, count)
+            name = f"{name}{count}"
         return name
 
     # ***************** Drag-and-drop ********************* #
@@ -453,30 +608,43 @@ class FtpClientBox(Gtk.HBox):
         return True
 
     def on_ftp_drag_data_get(self, view, context, data, info, time):
-        model, paths = view.get_selection().get_selected_rows()
+        uris = self.get_ftp_uris()
+        data.set_uris(uris) if uris else None
+
+    def get_ftp_uris(self):
+        """ Returns the selected paths in FTP view as a list containing uris string or None. """
+        model, paths = self._ftp_view.get_selection().get_selected_rows()
         if len(paths) > 0:
             sep = self.URI_SEP if self._settings.is_darwin else "\n"
             uris = []
             for r in [model[p][:] for p in paths]:
                 if r[self.Column.SIZE] != self.LINK and r[self.Column.NAME] != self.ROOT:
-                    uris.append(Path("/{}:{}".format(r[self.Column.NAME], r[self.Column.ATTR])).as_uri())
-            data.set_uris([sep.join(uris)])
+                    path = Path(f"/{r[self.Column.NAME]}:{r[self.Column.ATTR]}")
+                    uris.append(str(path.resolve()) if IS_WIN else path.as_uri())
+            return [sep.join(uris)]
 
-    @run_task
     def on_ftp_drag_data_received(self, view, context, x, y, data: Gtk.SelectionData, info, time):
         if not self._ftp:
             return
 
+        self.copy_to_ftp(data.get_uris())
+        Gtk.drag_finish(context, True, False, time)
+        return True
+
+    @run_task
+    def copy_to_ftp(self, uris):
         resp = "2"
         try:
             GLib.idle_add(self._app.wait_dialog.show)
 
-            uris = data.get_uris()
-            if self._settings.is_darwin and len(uris) == 1:
-                uris = uris[0].split(self.URI_SEP)
+            if len(uris) == 1:
+                uris = uris[0].split(self.URI_SEP if self._settings.is_darwin else "\n")
 
             for uri in uris:
                 uri = urlparse(unquote(uri)).path
+                if IS_WIN:
+                    uri = uri.lstrip("/")
+
                 path = Path(uri)
                 if path.is_dir():
                     try:
@@ -484,34 +652,40 @@ class FtpClientBox(Gtk.HBox):
                     except all_errors as e:
                         pass  # NOP
                     self._ftp.cwd(path.name)
-                    resp = self._ftp.upload_dir(str(path.resolve()) + "/", self.update_ftp_info)
+                    resp = self._ftp.upload_dir(str(path.resolve()) + SEP, self.update_ftp_info)
                 else:
-                    resp = self._ftp.send_file(path.name, str(path.parent) + "/", callback=self.update_ftp_info)
+                    resp = self._ftp.send_file(path.name, str(path.parent) + SEP, callback=self.update_ftp_info)
         finally:
             GLib.idle_add(self._app.wait_dialog.hide)
             if resp and resp[0] == "2":
                 itr = self._ftp_model.get_iter_first()
                 if itr:
                     self.init_ftp_data(self._ftp_model.get_value(itr, self.Column.ATTR))
+
+    def on_file_drag_data_get(self, view, context, data, info, time):
+        uris = self.get_file_uris()
+        data.set_uris(uris) if uris else None
+
+    def get_file_uris(self):
+        """ Returns the selected paths in the file view as a list containing uris string or None. """
+        model, paths = self._file_view.get_selection().get_selected_rows()
+        if len(paths) > 0:
+            sep = self.URI_SEP if self._settings.is_darwin else "\n"
+            return [sep.join([Path(model[p][self.Column.ATTR]).as_uri() for p in paths])]
+
+    def on_file_drag_data_received(self, view, context, x, y, data, info, time):
+        self.copy_to_pc(data.get_uris())
         Gtk.drag_finish(context, True, False, time)
         return True
 
-    def on_file_drag_data_get(self, view, context, data: Gtk.SelectionData, info, time):
-        model, paths = view.get_selection().get_selected_rows()
-        if len(paths) > 0:
-            sep = self.URI_SEP if self._settings.is_darwin else "\n"
-            uris = [sep.join([Path(model[p][self.Column.ATTR]).as_uri() for p in paths])]
-            data.set_uris(uris)
-
     @run_task
-    def on_file_drag_data_received(self, view, context, x, y, data, info, time):
+    def copy_to_pc(self, uris):
         cur_path = self._file_model.get_value(self._file_model.get_iter_first(), self.Column.ATTR) + "/"
         try:
             GLib.idle_add(self._app.wait_dialog.show)
 
-            uris = data.get_uris()
-            if self._settings.is_darwin and len(uris) == 1:
-                uris = uris[0].split(self.URI_SEP)
+            if len(uris) == 1:
+                uris = uris[0].split(self.URI_SEP if self._settings.is_darwin else "\n")
 
             for uri in uris:
                 name, sep, attr = unquote(Path(uri).name).partition(":")
@@ -528,9 +702,6 @@ class FtpClientBox(Gtk.HBox):
             GLib.idle_add(self._app.wait_dialog.hide)
             self.init_file_data(cur_path)
 
-        Gtk.drag_finish(context, True, False, time)
-        return True
-
     def on_view_drag_end(self, view, context):
         self._select_enabled = True
         view.get_selection().unselect_all()
@@ -556,9 +727,17 @@ class FtpClientBox(Gtk.HBox):
                 self.on_file_create_folder(self._file_name_renderer)
         elif key is KeyboardKey.F2 or ctrl and KeyboardKey.R:
             if self._ftp_view.is_focus():
-                self.on_ftp_edit(self._ftp_name_renderer)
+                self.on_ftp_rename(self._ftp_name_renderer)
             elif self._file_view.is_focus():
-                self.on_file_edit(self._file_name_renderer)
+                self.on_file_rename(self._file_name_renderer)
+        elif key is KeyboardKey.F4:
+            if self._ftp_view.is_focus():
+                self.on_ftp_edit()
+        elif key is KeyboardKey.F5:
+            if self._ftp_view.is_focus():
+                self.on_ftp_copy()
+            elif self._file_view.is_focus():
+                self.on_file_copy()
         elif key is KeyboardKey.DELETE:
             if self._ftp_view.is_focus():
                 self.on_ftp_file_remove()
@@ -581,6 +760,10 @@ class FtpClientBox(Gtk.HBox):
         # Enable selection.
         self._select_enabled = True
 
+    def on_paned_size_allocate(self, paned, allocation):
+        """ Sets default homogeneous sizes. """
+        paned.set_position(0.5 * allocation.width)
+
     def get_size_from_bytes(self, size):
         """ Simple convert function from bytes to other units like K, M or G. """
         try:
@@ -593,11 +776,11 @@ class FtpClientBox(Gtk.HBox):
             if b < kb:
                 return str(b)
             elif kb <= b < mb:
-                return "{0:.1f} K".format(b / kb)
+                return f"{b / kb:.1f} K"
             elif mb <= b < gb:
-                return "{0:.1f} M".format(b / mb)
+                return f"{b / mb:.1f} M"
             elif gb <= b:
-                return "{0:.1f} G".format(b / gb)
+                return f"{b / gb:.1f} G"
 
 
 if __name__ == '__main__':

app/ui/iptv.glade

@@ -1253,6 +1253,7 @@ Author: Dmitriy Yefremov
                             <property name="can_focus">True</property>
                             <property name="width_chars">5</property>
                             <property name="max_width_chars">4</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>

app/ui/iptv.py

@@ -630,7 +630,7 @@ class M3uImportDialog(IptvListDialog):
         super().__init__(transient, s_type)
 
         self._app = app
-        self._picons = app._picons
+        self._picons = app.picons
         self._pic_path = app._settings.profile_picons_path
         self._services = None
         self._url_count = 0
@@ -802,7 +802,7 @@ class M3uImportDialog(IptvListDialog):
 
     def update_fav_model(self):
         services = self._app.current_services
-        picons = self._app._picons
+        picons = self._app.picons
         model = self._app.fav_view.get_model()
         for r in model:
             s = services.get(r[Column.FAV_ID], None)

app/ui/main_helper.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 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
@@ -29,14 +29,15 @@
 """ Helper module for the GUI. """
 
 __all__ = ("insert_marker", "move_items", "rename", "ViewTarget", "set_flags", "locate_in_services",
-           "scroll_to", "get_base_model", "update_picons_data", "copy_picon_reference", "assign_picons",
-           "remove_picon", "is_only_one_item_selected", "gen_bouquets", "BqGenType", "append_picons",
-           "get_selection", "get_model_data", "remove_all_unused_picons", "get_picon_pixbuf", "get_base_itrs",
-           "get_iptv_url", "update_entry_data", "append_text_to_tview", "on_popup_menu")
+           "scroll_to", "get_base_model", "copy_picon_reference", "assign_picons", "remove_picon",
+           "is_only_one_item_selected", "gen_bouquets", "BqGenType", "get_selection",
+           "get_model_data", "remove_all_unused_picons", "get_picon_pixbuf", "get_base_itrs", "get_iptv_url",
+           "update_entry_data", "append_text_to_tview", "on_popup_menu")
 
 import os
 import shutil
 from collections import defaultdict
+from pathlib import Path
 from urllib.parse import unquote
 
 from gi.repository import GdkPixbuf, GLib
@@ -44,8 +45,8 @@ from gi.repository import GdkPixbuf, GLib
 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, SEP, IS_WIN
-from .dialogs import show_dialog, DialogType, get_chooser_dialog
+from app.settings import SettingsType, SEP, IS_WIN, IS_DARWIN, IS_LINUX
+from .dialogs import show_dialog, DialogType, get_message
 from .uicommons import ViewTarget, BqGenType, Gtk, Gdk, HIDE_ICON, LOCKED_ICON, KeyboardKey, Column
 
 
@@ -64,7 +65,7 @@ def insert_marker(view, bouquets, selected_bouquet, services, parent_window, m_t
             show_dialog(DialogType.ERROR, parent_window, "The text of marker is empty, please try again!")
             return
 
-        fav_id = "1:64:0:0:0:0:0:0:0:0::{}\n#DESCRIPTION {}\n".format(response, response)
+        fav_id = f"1:64:0:0:0:0:0:0:0:0::{response}\n#DESCRIPTION {response}\n"
         text = response
 
     s_type = m_type.name
@@ -110,8 +111,8 @@ def move_items(key, view: Gtk.TreeView):
             children_num = model.iter_n_children(parent_itr)
             if key in (KeyboardKey.PAGE_DOWN, KeyboardKey.END, KeyboardKey.END_KP, KeyboardKey.PAGE_DOWN_KP):
                 children_num -= 1
-            min_path = Gtk.TreePath.new_from_string("{}:{}".format(parent_index, 0))
-            max_path = Gtk.TreePath.new_from_string("{}:{}".format(parent_index, children_num))
+            min_path = Gtk.TreePath.new_from_string(f"{parent_index}:{0}")
+            max_path = Gtk.TreePath.new_from_string(f"{parent_index}:{children_num}")
             is_tree_store = True
 
     if key is KeyboardKey.UP:
@@ -281,7 +282,7 @@ def set_lock(blacklist, services, model, paths, target, services_model):
     locked = has_locked_hide(model, paths, col_num)
 
     ids = []
-    skip_type = {BqServiceType.MARKER.name, BqServiceType.SPACE.name}
+    skip_type = {BqServiceType.MARKER.name, BqServiceType.SPACE.name, BqServiceType.ALT.name}
 
     for path in paths:
         itr = model.get_iter(path)
@@ -386,26 +387,36 @@ def scroll_to(index, view, paths=None):
     selection.select_path(index)
 
 
-# ***************** Picons *********************#
+# ***************** Picons ********************* #
 
-def update_picons_data(path, picons, size=32):
-    if not os.path.exists(path):
-        return
+def get_picon_dialog(transient, title, button_text, multiple=True):
+    """ Returns a copy dialog with a preview of images [picons -> *.png]. """
+    dialog = Gtk.FileChooserNative.new(title, transient, Gtk.FileChooserAction.OPEN, button_text)
+    dialog.set_select_multiple(multiple)
+    dialog.set_modal(True)
+    # Filter.
+    file_filter = Gtk.FileFilter()
+    file_filter.set_name("*.png")
+    file_filter.add_pattern("*.png")
+    file_filter.add_mime_type("image/png") if IS_DARWIN else None
+    dialog.add_filter(file_filter)
 
-    for file in os.listdir(path):
-        pf = get_picon_pixbuf(path + file, size)
-        if pf:
-            picons[file] = pf
+    if IS_LINUX:
+        preview_image = Gtk.Image(margin_right=10)
+        dialog.set_preview_widget(preview_image)
 
+        def update_preview_widget(dlg):
+            path = dialog.get_preview_filename()
+            if not path:
+                return
 
-def append_picons(picons, model):
-    def append_picons_data(pcs, mod):
-        for r in mod:
-            mod.set_value(mod.get_iter(r.path), Column.SRV_PICON, pcs.get(r[Column.SRV_PICON_ID], None))
-            yield True
+            pix = get_picon_pixbuf(path, 220)
+            preview_image.set_from_pixbuf(pix)
+            dlg.set_preview_widget_active(bool(pix))
 
-    app = append_picons_data(picons, model)
-    GLib.idle_add(lambda: next(app, False), priority=GLib.PRIORITY_LOW)
+        dialog.connect("update-preview", update_preview_widget)
+
+    return dialog
 
 
 def assign_picons(target, srv_view, fav_view, transient, picons, settings, services, src_path=None, dst_path=None):
@@ -415,10 +426,12 @@ def assign_picons(target, srv_view, fav_view, transient, picons, settings, servi
     picons_files = []
 
     if not src_path:
-        src_path = get_chooser_dialog(transient, settings, "*.png files", ("*.png",))
-        if src_path == Gtk.ResponseType.CANCEL:
+        dialog = get_picon_dialog(transient, get_message("Picon selection"), get_message("Open"), False)
+        if dialog.run() in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT) or not dialog.get_filenames():
             return picons_files
 
+        src_path = dialog.get_filenames()[0]
+
     if IS_WIN:
         src_path = src_path.lstrip("/")
         dst_path = dst_path.lstrip("/") if dst_path else dst_path
@@ -450,7 +463,7 @@ def assign_picons(target, srv_view, fav_view, transient, picons, settings, servi
                 pass  # NOP
             else:
                 picons_files.append(picon_file)
-                picon = get_picon_pixbuf(picon_file)
+                picon = get_picon_pixbuf(picon_file, settings.list_picon_size)
                 picons[picon_id] = picon
                 model.set_value(itr, p_pos, picon)
                 if target is ViewTarget.SERVICES:
@@ -531,15 +544,17 @@ def copy_picon_reference(target, view, services, clipboard, transient):
             show_dialog(DialogType.ERROR, transient, "No reference is present!")
 
 
-def remove_all_unused_picons(settings, picons, services):
+def remove_all_unused_picons(settings, services):
+    """ Removes picons from profile picons folder if there are no services for these picons. """
     ids = {s.picon_id for s in services}
-    pcs = list(filter(lambda x: x not in ids, picons))
-    remove_picons(settings, pcs, picons)
+    for p in Path(settings.profile_picons_path).glob("*.png"):
+        if p.name not in ids and p.is_file():
+            p.unlink()
 
 
 def remove_picons(settings, picon_ids, picons):
     pions_path = settings.profile_picons_path
-    backup_path = "{}{}{}".format(settings.profile_backup_path, "picons", SEP)
+    backup_path = f"{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

app/ui/picons.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2021 Dmitriy Yefremov
+Copyright (c) 2018-2022 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
@@ -609,6 +609,7 @@ Author: Dmitriy Yefremov
                         <property name="primary_icon_name">edit-find-replace-symbolic</property>
                         <property name="primary_icon_activatable">False</property>
                         <property name="primary_icon_sensitive">False</property>
+                        <property name="placeholder_text" translatable="yes">Filter: N1|N2|N3, etc..</property>
                         <signal name="search-changed" handler="on_picons_filter_changed" swapped="no"/>
                       </object>
                       <packing>
@@ -707,6 +708,7 @@ Author: Dmitriy Yefremov
                                     <property name="can_focus">True</property>
                                     <property name="tooltip_text" translatable="yes">Drag the services to the desired picon or picon to the list of selected services.</property>
                                     <property name="model">picons_src_sort_model</property>
+                                    <property name="fixed_height_mode">True</property>
                                     <property name="enable_grid_lines">horizontal</property>
                                     <property name="tooltip_column">0</property>
                                     <property name="activate_on_single_click">True</property>
@@ -722,11 +724,15 @@ Author: Dmitriy Yefremov
                                     </child>
                                     <child>
                                       <object class="GtkTreeViewColumn" id="src_picon_column">
+                                        <property name="sizing">fixed</property>
                                         <property name="min_width">150</property>
                                         <property name="title" translatable="yes">Picon</property>
                                         <property name="alignment">0.49000000953674316</property>
                                         <child>
-                                          <object class="GtkCellRendererPixbuf" id="picons_src_renderer"/>
+                                          <object class="GtkCellRendererPixbuf" id="picons_src_renderer">
+                                            <property name="height">50</property>
+                                            <property name="ypad">5</property>
+                                          </object>
                                           <attributes>
                                             <attribute name="pixbuf">0</attribute>
                                           </attributes>
@@ -735,6 +741,7 @@ Author: Dmitriy Yefremov
                                     </child>
                                     <child>
                                       <object class="GtkTreeViewColumn" id="src_title_column">
+                                        <property name="sizing">fixed</property>
                                         <property name="title" translatable="yes">Name</property>
                                         <property name="alignment">0.49000000953674316</property>
                                         <child>
@@ -750,6 +757,7 @@ Author: Dmitriy Yefremov
                                     <child>
                                       <object class="GtkTreeViewColumn" id="src_path_column">
                                         <property name="visible">False</property>
+                                        <property name="sizing">fixed</property>
                                         <property name="title" translatable="yes">column</property>
                                         <child>
                                           <object class="GtkCellRendererText" id="path_src_renderer"/>
@@ -835,6 +843,7 @@ Author: Dmitriy Yefremov
                                     <property name="can_focus">True</property>
                                     <property name="tooltip_text" translatable="yes">Drag the services to the desired picon or picon to the list of selected services. </property>
                                     <property name="model">picons_dst_sort_model</property>
+                                    <property name="fixed_height_mode">True</property>
                                     <property name="enable_grid_lines">horizontal</property>
                                     <property name="tooltip_column">0</property>
                                     <property name="activate_on_single_click">True</property>
@@ -851,11 +860,15 @@ Author: Dmitriy Yefremov
                                     </child>
                                     <child>
                                       <object class="GtkTreeViewColumn" id="dest_picon_column">
+                                        <property name="sizing">fixed</property>
                                         <property name="min_width">150</property>
                                         <property name="title" translatable="yes">Picon</property>
                                         <property name="alignment">0.49000000953674316</property>
                                         <child>
-                                          <object class="GtkCellRendererPixbuf" id="picons_dest_renderer"/>
+                                          <object class="GtkCellRendererPixbuf" id="picons_dest_renderer">
+                                            <property name="height">50</property>
+                                            <property name="ypad">5</property>
+                                          </object>
                                           <attributes>
                                             <attribute name="pixbuf">0</attribute>
                                           </attributes>
@@ -864,6 +877,7 @@ Author: Dmitriy Yefremov
                                     </child>
                                     <child>
                                       <object class="GtkTreeViewColumn" id="dest_title_column">
+                                        <property name="sizing">fixed</property>
                                         <property name="title" translatable="yes">Name</property>
                                         <property name="expand">True</property>
                                         <property name="alignment">0.49000000953674316</property>
@@ -880,6 +894,7 @@ Author: Dmitriy Yefremov
                                     <child>
                                       <object class="GtkTreeViewColumn" id="dest_path_column">
                                         <property name="visible">False</property>
+                                        <property name="sizing">fixed</property>
                                         <property name="title" translatable="yes">column</property>
                                         <child>
                                           <object class="GtkCellRendererText" id="path_dest_renderer"/>

app/ui/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -37,14 +37,14 @@ from gi.repository import GLib, GdkPixbuf, Gio
 
 from app.commons import run_idle, run_task, run_with_delay, log
 from app.connections import upload_data, DownloadType, download_data, remove_picons
-from app.settings import SettingsType, Settings, SEP, IS_LINUX, IS_DARWIN
+from app.settings import SettingsType, Settings, SEP, IS_DARWIN
 from app.tools.picons import (PiconsParser, parse_providers, Provider, convert_to, download_picon, PiconsCzDownloader,
                               PiconsError)
 from app.tools.satellites import SatellitesParser, SatelliteSource
 from .dialogs import show_dialog, DialogType, get_message, get_builder, get_chooser_dialog
 from .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
+                          get_picon_pixbuf, get_picon_dialog)
+from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, TV_ICON, Column, KeyboardKey, Page, ViewTarget
 
 
 class PiconManager(Gtk.Box):
@@ -59,6 +59,7 @@ class PiconManager(Gtk.Box):
         self._app.connect("page-changed", self.update_picons_dest)
         self._app.connect("filter-toggled", self.on_app_filter_toggled)
         self._app.connect("profile-changed", self.on_profile_changed)
+        self._app.connect("picon-assign", self.on_picon_assign)
         self._app.fav_view.connect("row-activated", self.on_fav_changed)
         self._picon_ids = picon_ids
         self._sat_positions = sat_positions
@@ -196,6 +197,11 @@ class PiconManager(Gtk.Box):
         self._manager_button.bind_property("active", builder.get_object("add_menu_button"), "visible")
         # Init drag-and-drop
         self.init_drag_and_drop()
+        # Rendering.
+        column = builder.get_object("dest_picon_column")
+        column.set_cell_data_func(builder.get_object("picons_dest_renderer"), self.picon_data_func)
+        column = builder.get_object("src_picon_column")
+        column.set_cell_data_func(builder.get_object("picons_src_renderer"), self.picon_data_func)
         # Settings
         self._settings = settings
         self._s_type = settings.setting_type
@@ -250,6 +256,19 @@ class PiconManager(Gtk.Box):
         self._current_path_label.set_text(self._settings.profile_picons_path)
         self.update_picons_dest(app, self._app.page)
 
+    def on_picon_assign(self, app, target):
+        if target is ViewTarget.SERVICES:
+            model, paths = app.services_view.get_selection().get_selected_rows()
+            ids = {model[p][Column.SRV_FAV_ID] for p in paths}
+        else:
+            model, paths = app.fav_view.get_selection().get_selected_rows()
+            ids = {model[p][Column.FAV_ID] for p in paths}
+
+        self._filter_button.set_active(True)
+        self._dst_filter_button.set_active(True)
+        self._picons_filter_entry.set_text(
+            "|".join(s.service for f, s in self._app.current_services.items() if f in ids))
+
     def update_picons_data(self, view, path=None):
         if view is self._picons_dest_view:
             self.update_picon_info()
@@ -260,7 +279,7 @@ class PiconManager(Gtk.Box):
     def update_picons(self, path, view):
         p_model = view.get_model()
         model = get_base_model(p_model)
-        factor = self._app.DEL_FACTOR
+        factor = self._app.DEL_FACTOR * 2
 
         for index, itr in enumerate([row.iter for row in model]):
             model.remove(itr)
@@ -268,18 +287,12 @@ class PiconManager(Gtk.Box):
                 yield True
 
         self._dst_count_label.set_text("0")
-        if not os.path.isdir(path):
-            return
-
+        os.makedirs(os.path.dirname(path), exist_ok=True)
         for index, file in enumerate(os.listdir(path)):
             if self._terminate:
                 return
 
-            p_path = f"{path}{SEP}{file}"
-            p = self.get_pixbuf_at_scale(p_path, 72, 48, True)
-            if p:
-                model.append((p, file, p_path))
-
+            model.append((None, file, f"{path}{SEP}{file}"))
             if index % factor == 0:
                 self._dst_count_label.set_text(str(len(model)))
                 yield True
@@ -287,6 +300,9 @@ class PiconManager(Gtk.Box):
         self._dst_count_label.set_text(str(len(model)))
         yield True
 
+    def picon_data_func(self, column, renderer, model, itr, data):
+        renderer.set_property("pixbuf", self.get_pixbuf_at_scale(model.get_value(itr, 2), 72, 48, True))
+
     def update_picons_from_file(self, view, uri):
         """ Adds picons in the view on dragging from file system. """
         path = Path(urlparse(unquote(uri)).path.strip())
@@ -378,7 +394,7 @@ class PiconManager(Gtk.Box):
 
         t_mod = target_view.get_model()
         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.update_picons_dest_view(self._app.on_assign_picon_file(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(",")])
 
     @run_idle
@@ -464,42 +480,12 @@ class PiconManager(Gtk.Box):
 
     def on_add(self, item):
         """ Adds (copies) picons from an external folder to the profile picons folder. """
-        dialog = self.get_copy_dialog()
+        dialog = get_picon_dialog(self._app_window, get_message("Add picons"), get_message("Add"))
         if dialog.run() in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
             return
 
         self.copy_picons_file(dialog.get_filenames())
 
-    def get_copy_dialog(self):
-        """ Returns a copy dialog with a preview of images [picons -> *.png]. """
-        dialog = Gtk.FileChooserNative.new(get_message("Add picons"), self._app_window,
-                                           Gtk.FileChooserAction.OPEN, get_message("Add"))
-        dialog.set_select_multiple(True)
-        dialog.set_modal(True)
-        # Filter.
-        file_filter = Gtk.FileFilter()
-        file_filter.set_name("*.png")
-        file_filter.add_pattern("*.png")
-        file_filter.add_mime_type("image/png") if IS_DARWIN else None
-        dialog.add_filter(file_filter)
-
-        if IS_LINUX:
-            preview_image = Gtk.Image(margin_right=10)
-            dialog.set_preview_widget(preview_image)
-
-            def update_preview_widget(dlg):
-                path = dialog.get_preview_filename()
-                if not path:
-                    return
-
-                pix = get_picon_pixbuf(path, 220)
-                preview_image.set_from_pixbuf(pix)
-                dlg.set_preview_widget_active(bool(pix))
-
-            dialog.connect("update-preview", update_preview_widget)
-
-        return dialog
-
     def on_extract(self, item):
         """ Extracts picons from an archives to the profile picons folder. """
         file_filter = None
@@ -563,6 +549,7 @@ class PiconManager(Gtk.Box):
                 filter_model = model.get_model()
                 itr = filter_model.convert_iter_to_child_iter(model.convert_iter_to_child_iter(itr))
                 base_model.remove(itr)
+                self._app.update_picons()
 
         if view is self._picons_dest_view:
             self._dst_count_label.set_text(str(len(model)))
@@ -891,15 +878,6 @@ class PiconManager(Gtk.Box):
         self._is_downloading = False
         self.show_info_message(get_message("The task is canceled!"), Gtk.MessageType.WARNING)
 
-    def on_close(self, window, event):
-        if self.on_cancel():
-            return True
-
-        self._terminate = True
-        self._is_downloading = False
-        self._app.update_picons()
-        GLib.idle_add(self._app_window.destroy)
-
     @run_task
     def run_func(self, func, update=False):
         try:
@@ -957,10 +935,10 @@ class PiconManager(Gtk.Box):
 
     @run_with_delay(0.5)
     def on_picons_filter_changed(self, entry):
-        txt = entry.get_text().upper()
         self._filter_cache.clear()
+        txt = entry.get_text().upper().split("|")
         for s in self._app.current_services.values():
-            self._filter_cache[s.picon_id] = txt in s.service.upper()
+            self._filter_cache[s.picon_id] = any(t in s.service.upper() or t in str(s.picon_id) for t in txt)
 
         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)

app/ui/satellites.glade

@@ -1397,6 +1397,9 @@ Author: Dmitriy Yefremov
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
     <signal name="delete-event" handler="on_quit" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="satellites_update_main_box">
         <property name="visible">True</property>
@@ -1787,113 +1790,172 @@ Author: Dmitriy Yefremov
               <object class="GtkFrame" id="sat_update_frame">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="label_xalign">0</property>
+                <property name="label_xalign">0.49000000953674316</property>
                 <property name="shadow_type">in</property>
                 <child>
-                  <object class="GtkScrolledWindow" id="sat_update_scrolled_window">
+                  <object class="GtkBox" id="sat_update_box">
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
+                    <property name="can_focus">False</property>
                     <property name="margin_left">5</property>
                     <property name="margin_right">5</property>
                     <property name="margin_top">5</property>
                     <property name="margin_bottom">5</property>
-                    <property name="shadow_type">in</property>
+                    <property name="orientation">vertical</property>
+                    <property name="spacing">5</property>
                     <child>
-                      <object class="GtkTreeView" id="sat_update_tree_view">
+                      <object class="GtkScrolledWindow" id="sat_update_scrolled_window">
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
-                        <property name="model">update_sat_list_model_sort</property>
-                        <property name="search_column">0</property>
-                        <property name="activate_on_single_click">True</property>
-                        <signal name="button-press-event" handler="on_popup_menu" object="satellites_update_popup_menu" 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>
+                        <property name="shadow_type">in</property>
                         <child>
-                          <object class="GtkTreeViewColumn" id="upd_satellite_column">
-                            <property name="title" translatable="yes">Satellite</property>
-                            <property name="expand">True</property>
-                            <property name="clickable">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="reorderable">True</property>
-                            <property name="sort_column_id">0</property>
-                            <child>
-                              <object class="GtkCellRendererText" id="upd_satellite_cellrenderertext">
-                                <property name="xalign">0.0099999997764825821</property>
+                          <object class="GtkTreeView" id="sat_update_tree_view">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="model">update_sat_list_model_sort</property>
+                            <property name="search_column">0</property>
+                            <property name="activate_on_single_click">True</property>
+                            <signal name="button-press-event" handler="on_popup_menu" object="satellites_update_popup_menu" 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>
-                              <attributes>
-                                <attribute name="text">0</attribute>
-                              </attributes>
                             </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="upd_position_column">
-                            <property name="title" translatable="yes">Position</property>
-                            <property name="clickable">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="reorderable">True</property>
-                            <property name="sort_column_id">1</property>
                             <child>
-                              <object class="GtkCellRendererText" id="upd_position_cellrenderertext">
-                                <property name="xalign">0.49000000953674316</property>
+                              <object class="GtkTreeViewColumn" id="upd_satellite_column">
+                                <property name="title" translatable="yes">Satellite</property>
+                                <property name="expand">True</property>
+                                <property name="clickable">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="reorderable">True</property>
+                                <property name="sort_column_id">0</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="upd_satellite_cellrenderertext">
+                                    <property name="xalign">0.0099999997764825821</property>
+                                    <property name="ellipsize">end</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">0</attribute>
+                                  </attributes>
+                                </child>
                               </object>
-                              <attributes>
-                                <attribute name="text">1</attribute>
-                              </attributes>
                             </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="upd_type_column">
-                            <property name="title" translatable="yes">Type</property>
-                            <property name="clickable">True</property>
-                            <property name="alignment">0.5</property>
-                            <property name="reorderable">True</property>
-                            <property name="sort_column_id">2</property>
                             <child>
-                              <object class="GtkCellRendererText" id="upd_type_cellrenderertext">
-                                <property name="xalign">0.49000000953674316</property>
+                              <object class="GtkTreeViewColumn" id="upd_position_column">
+                                <property name="title" translatable="yes">Position</property>
+                                <property name="clickable">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="reorderable">True</property>
+                                <property name="sort_column_id">1</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="upd_position_cellrenderertext">
+                                    <property name="xalign">0.49000000953674316</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">1</attribute>
+                                  </attributes>
+                                </child>
                               </object>
-                              <attributes>
-                                <attribute name="text">2</attribute>
-                              </attributes>
                             </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="upd_url_column">
-                            <property name="visible">False</property>
-                            <property name="title" translatable="yes">Url</property>
                             <child>
-                              <object class="GtkCellRendererText" id="upd_url_cellrenderertext"/>
-                              <attributes>
-                                <attribute name="text">3</attribute>
-                              </attributes>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkTreeViewColumn" id="upd_selected_column">
-                            <property name="title" translatable="yes">Selected</property>
-                            <property name="clickable">True</property>
-                            <property name="reorderable">True</property>
-                            <property name="sort_column_id">4</property>
-                            <child>
-                              <object class="GtkCellRendererToggle" id="upd_selected_cellrenderer">
-                                <signal name="toggled" handler="on_satellite_toggled" swapped="no"/>
+                              <object class="GtkTreeViewColumn" id="upd_type_column">
+                                <property name="title" translatable="yes">Type</property>
+                                <property name="clickable">True</property>
+                                <property name="alignment">0.5</property>
+                                <property name="reorderable">True</property>
+                                <property name="sort_column_id">2</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="upd_type_cellrenderertext">
+                                    <property name="xalign">0.49000000953674316</property>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="text">2</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="upd_url_column">
+                                <property name="visible">False</property>
+                                <property name="title" translatable="yes">Url</property>
+                                <child>
+                                  <object class="GtkCellRendererText" id="upd_url_cellrenderertext"/>
+                                  <attributes>
+                                    <attribute name="text">3</attribute>
+                                  </attributes>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkTreeViewColumn" id="upd_selected_column">
+                                <property name="title" translatable="yes">Selected</property>
+                                <property name="clickable">True</property>
+                                <property name="reorderable">True</property>
+                                <property name="sort_column_id">4</property>
+                                <child>
+                                  <object class="GtkCellRendererToggle" id="upd_selected_cellrenderer">
+                                    <signal name="toggled" handler="on_satellite_toggled" swapped="no"/>
+                                  </object>
+                                  <attributes>
+                                    <attribute name="active">4</attribute>
+                                  </attributes>
+                                </child>
                               </object>
-                              <attributes>
-                                <attribute name="active">4</attribute>
-                              </attributes>
                             </child>
                           </object>
                         </child>
                       </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
                     </child>
+                    <child>
+                      <object class="GtkBox" id="sat_update_status_box">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="margin_left">10</property>
+                        <property name="margin_right">10</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkImage" id="satellites_count_image">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="icon_name">document-properties-symbolic</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="satellites_count_label">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="label">0</property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </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" id="sat_update_frame_label">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label" translatable="yes">Satellites</property>
                   </object>
                 </child>
               </object>
@@ -1903,190 +1965,318 @@ Author: Dmitriy Yefremov
               </packing>
             </child>
             <child>
-              <object class="GtkFrame" id="sat_update_tr_frame">
-                <property name="can_focus">False</property>
-                <property name="label_xalign">0</property>
-                <property name="shadow_type">in</property>
+              <object class="GtkPaned" id="sat_update_tr_paned">
+                <property name="can_focus">True</property>
+                <property name="orientation">vertical</property>
+                <property name="wide_handle">True</property>
                 <child>
-                  <object class="GtkPaned" id="sat_update_tr_paned">
+                  <object class="GtkFrame" id="sat_update_tr_frame">
                     <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="orientation">vertical</property>
-                    <property name="wide_handle">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label_xalign">0.49000000953674316</property>
+                    <property name="shadow_type">in</property>
                     <child>
-                      <object class="GtkScrolledWindow" id="sat_update_tr_scrolled_window">
+                      <object class="GtkBox" id="sat_update_tr_box">
                         <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="shadow_type">in</property>
+                        <property name="can_focus">False</property>
+                        <property name="margin_left">5</property>
+                        <property name="margin_right">5</property>
+                        <property name="margin_top">5</property>
+                        <property name="margin_bottom">5</property>
+                        <property name="orientation">vertical</property>
+                        <property name="spacing">5</property>
                         <child>
-                          <object class="GtkTreeView" id="sat_update_tr_view">
+                          <object class="GtkScrolledWindow" id="sat_update_tr_scrolled_window">
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
-                            <property name="model">update_transponder_store</property>
-                            <property name="search_column">0</property>
-                            <property name="activate_on_single_click">True</property>
-                            <child internal-child="selection">
-                              <object class="GtkTreeSelection"/>
-                            </child>
+                            <property name="shadow_type">in</property>
                             <child>
-                              <object class="GtkTreeViewColumn" id="tr_view_tr_column">
-                                <property name="title" translatable="yes">Transponder</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="upd_tr_renderer">
-                                    <property name="xalign">0.0099999997764825821</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">0</attribute>
-                                  </attributes>
+                              <object class="GtkTreeView" id="sat_update_tr_view">
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="model">update_transponder_store</property>
+                                <property name="search_column">0</property>
+                                <property name="activate_on_single_click">True</property>
+                                <child internal-child="selection">
+                                  <object class="GtkTreeSelection"/>
                                 </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="tr_view_link_column">
-                                <property name="visible">False</property>
-                                <property name="title" translatable="yes">link</property>
                                 <child>
-                                  <object class="GtkCellRendererText" id="upd_tr_link_renderer"/>
-                                  <attributes>
-                                    <attribute name="text">1</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="tr_view_selected_column">
-                                <property name="title" translatable="yes">Selected</property>
-                                <child>
-                                  <object class="GtkCellRendererToggle" id="upd_tr_select_renderer">
-                                    <signal name="toggled" handler="on_transponder_toggled" swapped="no"/>
+                                  <object class="GtkTreeViewColumn" id="tr_view_tr_column">
+                                    <property name="title" translatable="yes">Transponder</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="upd_tr_renderer">
+                                        <property name="xalign">0.0099999997764825821</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">0</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="tr_view_link_column">
+                                    <property name="visible">False</property>
+                                    <property name="title" translatable="yes">link</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="upd_tr_link_renderer"/>
+                                      <attributes>
+                                        <attribute name="text">1</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="tr_view_selected_column">
+                                    <property name="title" translatable="yes">Selected</property>
+                                    <child>
+                                      <object class="GtkCellRendererToggle" id="upd_tr_select_renderer">
+                                        <signal name="toggled" handler="on_transponder_toggled" swapped="no"/>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="active">2</attribute>
+                                      </attributes>
+                                    </child>
                                   </object>
-                                  <attributes>
-                                    <attribute name="active">2</attribute>
-                                  </attributes>
                                 </child>
                               </object>
                             </child>
                           </object>
+                          <packing>
+                            <property name="expand">True</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkBox" id="sat_update_tr_status_box">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="margin_left">10</property>
+                            <property name="margin_right">10</property>
+                            <property name="spacing">5</property>
+                            <child>
+                              <object class="GtkImage" id="transponders_count_image">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="icon_name">document-properties-symbolic</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkLabel" id="transponders_count_label">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="label">0</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">False</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="GtkScrolledWindow" id="sat_update_srv_scrolled_window">
+                    <child type="label">
+                      <object class="GtkLabel" id="sat_update_tr_frame_label">
                         <property name="visible">True</property>
-                        <property name="can_focus">True</property>
-                        <property name="shadow_type">in</property>
-                        <child>
-                          <object class="GtkTreeView" id="sat_update_srv_view">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="model">update_service_store</property>
-                            <property name="search_column">1</property>
-                            <child internal-child="selection">
-                              <object class="GtkTreeSelection"/>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="srv_view_servcie_column">
-                                <property name="title" translatable="yes">Service</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererPixbuf" id="srv_picon_renderer">
-                                    <property name="xpad">2</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="pixbuf">0</attribute>
-                                  </attributes>
-                                </child>
-                                <child>
-                                  <object class="GtkCellRendererText" id="srv_service_renderer">
-                                    <property name="xalign">0.0099999997764825821</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">1</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="srv_view_package_column">
-                                <property name="title" translatable="yes">Package</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="srv_package_renderer">
-                                    <property name="ellipsize">end</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">2</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="srv_view_type_column">
-                                <property name="title" translatable="yes">Type</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="srv_type_renderer">
-                                    <property name="xalign">0.49000000953674316</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">3</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="srv_view_sid_column">
-                                <property name="title" translatable="yes">SID</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="srv_sid_renderer">
-                                    <property name="xalign">0.49000000953674316</property>
-                                  </object>
-                                  <attributes>
-                                    <attribute name="text">4</attribute>
-                                  </attributes>
-                                </child>
-                              </object>
-                            </child>
-                            <child>
-                              <object class="GtkTreeViewColumn" id="srv_view_cas_column">
-                                <property name="visible">False</property>
-                                <property name="title" translatable="yes">CAS</property>
-                                <property name="expand">True</property>
-                                <property name="alignment">0.5</property>
-                                <child>
-                                  <object class="GtkCellRendererText" id="srv_cas_renderer">
-                                    <property name="xalign">0.49000000953674316</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
+                        <property name="can_focus">False</property>
+                        <property name="label" translatable="yes">Transponders</property>
                       </object>
-                      <packing>
-                        <property name="resize">True</property>
-                        <property name="shrink">True</property>
-                      </packing>
                     </child>
                   </object>
+                  <packing>
+                    <property name="resize">True</property>
+                    <property name="shrink">True</property>
+                  </packing>
                 </child>
-                <child type="label_item">
-                  <placeholder/>
+                <child>
+                  <object class="GtkFrame" id="sat_update_srv_frame">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="label_xalign">0.49000000953674316</property>
+                    <property name="shadow_type">in</property>
+                    <child>
+                      <object class="GtkBox" id="sat_update_srv_box">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="margin_left">5</property>
+                        <property name="margin_right">5</property>
+                        <property name="margin_top">5</property>
+                        <property name="margin_bottom">5</property>
+                        <property name="orientation">vertical</property>
+                        <property name="spacing">5</property>
+                        <child>
+                          <object class="GtkScrolledWindow" id="sat_update_srv_scrolled_window">
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
+                            <property name="shadow_type">in</property>
+                            <child>
+                              <object class="GtkTreeView" id="sat_update_srv_view">
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="model">update_service_store</property>
+                                <property name="search_column">1</property>
+                                <child internal-child="selection">
+                                  <object class="GtkTreeSelection"/>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="srv_view_servcie_column">
+                                    <property name="title" translatable="yes">Service</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererPixbuf" id="srv_picon_renderer">
+                                        <property name="xpad">2</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="pixbuf">0</attribute>
+                                      </attributes>
+                                    </child>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="srv_service_renderer">
+                                        <property name="xalign">0.0099999997764825821</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">1</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="srv_view_package_column">
+                                    <property name="title" translatable="yes">Package</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="srv_package_renderer">
+                                        <property name="ellipsize">end</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">2</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="srv_view_type_column">
+                                    <property name="title" translatable="yes">Type</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="srv_type_renderer">
+                                        <property name="xalign">0.49000000953674316</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">3</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="srv_view_sid_column">
+                                    <property name="title" translatable="yes">SID</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="srv_sid_renderer">
+                                        <property name="xalign">0.49000000953674316</property>
+                                      </object>
+                                      <attributes>
+                                        <attribute name="text">4</attribute>
+                                      </attributes>
+                                    </child>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="GtkTreeViewColumn" id="srv_view_cas_column">
+                                    <property name="visible">False</property>
+                                    <property name="title" translatable="yes">CAS</property>
+                                    <property name="expand">True</property>
+                                    <property name="alignment">0.5</property>
+                                    <child>
+                                      <object class="GtkCellRendererText" id="srv_cas_renderer">
+                                        <property name="xalign">0.49000000953674316</property>
+                                      </object>
+                                    </child>
+                                  </object>
+                                </child>
+                              </object>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">True</property>
+                            <property name="fill">True</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkBox" id="sat_update_srv_status_box">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="margin_left">10</property>
+                            <property name="margin_right">10</property>
+                            <property name="spacing">5</property>
+                            <child>
+                              <object class="GtkImage" id="services_count_image">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="icon_name">document-properties-symbolic</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkLabel" id="services_count_label">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="label">0</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <placeholder/>
+                        </child>
+                      </object>
+                    </child>
+                    <child type="label">
+                      <object class="GtkLabel" id="sat_update_srv_frame_label">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="label" translatable="yes">Services</property>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="resize">True</property>
+                    <property name="shrink">True</property>
+                  </packing>
                 </child>
               </object>
               <packing>

app/ui/satellites.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 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
@@ -170,10 +170,10 @@ class SatellitesTool(Gtk.Box):
         self.on_edit(view, force=True)
 
     def on_satellite_add(self, item):
-        self.on_satellite(None)
+        self.on_satellite()
 
     def on_transponder_add(self, item):
-        self.on_transponder(None)
+        self.on_transponder()
 
     def on_edit(self, view, force=False):
         """ Common edit """
@@ -442,7 +442,7 @@ class UpdateDialog:
         if title:
             self._window.set_title(title)
 
-        self._transponder_frame = builder.get_object("sat_update_tr_frame")
+        self._transponder_paned = builder.get_object("sat_update_tr_paned")
         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")
@@ -451,6 +451,9 @@ class UpdateDialog:
         self._receive_button = builder.get_object("receive_data_button")
         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._satellites_count_label = builder.get_object("satellites_count_label")
+        self._transponders_count_label = builder.get_object("transponders_count_label")
+        self._services_count_label = builder.get_object("services_count_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")
@@ -502,9 +505,7 @@ class UpdateDialog:
             show_dialog(DialogType.ERROR, self._window, "The task is already running!")
             return
 
-        get_base_model(self._sat_view.get_model()).clear()
-        self._transponder_view.get_model().clear()
-        self._service_view.get_model().clear()
+        self.clear_data()
 
         self.is_download = True
         self._sat_view.set_sensitive(False)
@@ -514,6 +515,14 @@ class UpdateDialog:
 
         self.get_sat_list(src, self.append_satellites)
 
+    def clear_data(self):
+        get_base_model(self._sat_view.get_model()).clear()
+        self._transponder_view.get_model().clear()
+        self._service_view.get_model().clear()
+        self._satellites_count_label.set_text("0")
+        self._transponders_count_label.set_text("0")
+        self._services_count_label.set_text("0")
+
     @run_task
     def get_sat_list(self, src, callback):
         sat_src = SatelliteSource.FLYSAT
@@ -523,8 +532,7 @@ class UpdateDialog:
             sat_src = SatelliteSource.KINGOFSAT
 
         sats = self._parser.get_satellites_list(sat_src)
-        if sats:
-            callback(sats)
+        callback(sats)
         self.is_download = False
 
     @run_idle
@@ -534,6 +542,7 @@ class UpdateDialog:
             model.append(sat)
 
         self._sat_view.set_sensitive(True)
+        self._satellites_count_label.set_text(str(len(model)))
 
     @run_idle
     def on_receive_data(self, item):
@@ -678,10 +687,10 @@ class SatellitesUpdateDialog(UpdateDialog):
             appender.send("-" * 75 + "\n")
             sat_count = len(sats)
 
-            sats = {s[2]: s for s in sats}  # key = position, v = satellite
+            sats = {s[0]: s for s in sats}  # key = name, v = satellite
 
             for row in self._main_model:
-                pos = row[2]
+                pos = row[0]
                 if pos in sats:
                     sat = sats.pop(pos)
                     appender.send(f"Updating satellite: {row[0]}\n")
@@ -729,7 +738,7 @@ 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._transponder_paned.set_visible(True)
         self._source_box.remove(0)
         self._source_box.connect("changed", self.on_update_satellites_list)
         self._source_box.set_active(0)
@@ -754,7 +763,7 @@ class ServicesUpdateDialog(UpdateDialog):
         non_cached_sats = []
         sat_names = {}
         t_names = {}
-        t_urls = []
+        t_urls = set()
         services = []
 
         for r in (r for r in model if r[-1]):
@@ -766,7 +775,7 @@ class ServicesUpdateDialog(UpdateDialog):
             trs = self._transponders.get(url, None)
             if trs:
                 for t in filter(lambda tp: tp.url in self._selected_transponders, trs):
-                    t_urls.append(t.url)
+                    t_urls.add(t.url)
                     t_names[t.url] = t.text
             else:
                 non_cached_sats.append(url)
@@ -783,7 +792,7 @@ class ServicesUpdateDialog(UpdateDialog):
 
                     appender.send(f"Getting transponders for: {sat_names.get(futures[future])}.\n")
                     for t in future.result():
-                        t_urls.append(t.url)
+                        t_urls.add(t.url)
                         t_names[t.url] = t.text
 
                 appender.send("-" * 75 + "\n")
@@ -804,14 +813,17 @@ class ServicesUpdateDialog(UpdateDialog):
                         return
 
                     appender.send(f"Getting services for: {t_names.get(futures[future], '')}.\n")
-                    list(map(services.append, future.result()))
+                    try:
+                        list(map(services.append, future.result()))
+                    except ValueError as e:
+                        log(f"Getting services error: {e} [{t_names.get(futures[future])}]")
 
         appender.send("-" * 75 + "\n")
         appender.send(f"Consumed: {time.time() - start:0.0f}s, {len(services)} services received.")
 
         try:
             from app.eparser.enigma.lamedb import LameDbReader
-            # Used for double checking!
+            # Used for double check!
             reader = LameDbReader(path=None)
             srvs = reader.get_services_list("".join(reader.get_services_lines(services)))
         except ValueError as e:
@@ -829,8 +841,7 @@ class ServicesUpdateDialog(UpdateDialog):
             self._services_parser.source = sat_src
 
         sats = self._parser.get_satellites_list(sat_src)
-        if sats:
-            callback(sats)
+        callback(sats)
         self.is_download = False
 
     def on_satellite_toggled(self, toggle, path):
@@ -896,6 +907,7 @@ class ServicesUpdateDialog(UpdateDialog):
         model.clear()
         list(map(model.append, [(t.text, t.url, t.url in self._selected_transponders) for t in trs_list]))
         self._sat_view.set_sensitive(True)
+        self._transponders_count_label.set_text(str(len(model)))
 
     @run_task
     def on_activate_transponder(self, view, path, column):
@@ -915,6 +927,7 @@ class ServicesUpdateDialog(UpdateDialog):
             model.append((None, s.service, s.package, s.service_type, str(s.ssid), None))
 
         self._transponder_view.set_sensitive(True)
+        self._services_count_label.set_text(str(len(model)))
 
     def update_transponder_selection(self, select):
         m = self._transponder_view.get_model()

app/ui/settings_dialog.glade

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 
+<!-- Generated with glade 3.22.2
 
 The MIT License (MIT)
 
-Copyright (c)  2018-2021 Dmitriy Yefremov
+Copyright (c)  2018-2022 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
@@ -3662,6 +3662,7 @@ Author: Dmitriy Yefremov
       <packing>
         <property name="expand">False</property>
         <property name="fill">True</property>
+        <property name="pack_type">end</property>
         <property name="position">2</property>
       </packing>
     </child>

app/ui/settings_dialog.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2021 Dmitriy Yefremov
+# Copyright (c) 2018-2022 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

app/ui/uicommons.py

@@ -297,6 +297,7 @@ if IS_LINUX:
         LEFT = 113
         RIGHT = 114
         F2 = 68
+        F4 = 70
         F5 = 71
         F7 = 73
         SPACE = 65
@@ -337,6 +338,7 @@ elif IS_DARWIN:
         LEFT = 123
         RIGHT = 123
         F2 = 120
+        F4 = 118
         F5 = 96
         F7 = 98
         SPACE = 49
@@ -375,6 +377,7 @@ else:
         LEFT = 37
         RIGHT = 39
         F2 = 113
+        F4 = 115
         F5 = 116
         F7 = 118
         SPACE = 32

app/ui/win_style.css

@@ -6,3 +6,11 @@ button {
   min-height: 24px;
   min-width: 24px;
 }
+
+entry {
+  min-height: 24px;
+}
+
+switch {
+ margin-right: 2px;
+}

build/linux/build-deb.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-VER="2.0.2_Beta"
+VER="2.1.1_Beta"
 B_PATH="dist/DemonEditor"
 DEB_PATH="$B_PATH/usr/share/demoneditor"
 

build/linux/deb/DEBIAN/control

@@ -1,5 +1,5 @@
 Package: demon-editor
-Version: 2.0.2-Beta
+Version: 2.1.1-Beta
 Section: utils
 Priority: optional
 Architecture: all
@@ -10,6 +10,7 @@ Depends: python3 (>= 3.6),
          python3-gi-cairo,
          gir1.2-notify-0.7
 Recommends: libmpv1,
-            python3-chardet
+            python3-chardet,
+            libgtksourceview (>= 3.0)
 Maintainer: Dmitriy Yefremov <dmitry.v.yefremov@gmail.com>
 Description: Enigma2 channel and satellite list editor

build/linux/deb/DEBIAN/copyright

@@ -5,7 +5,7 @@ Source: https://github.com/DYefremov/DemonEditor
 Files: *
 MIT License
 
-Copyright (c) 2018-2021 Dmitriy Yefremov
+Copyright (c) 2018-2022 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

build/mac/DemonEditor.spec

@@ -69,7 +69,7 @@ app = BUNDLE(coll,
                  'CFBundleGetInfoString': "Enigma2 channel and satellite editor",
                  'LSApplicationCategoryType': 'public.app-category.utilities',
                  'LSMinimumSystemVersion': '10.13',
-                 'CFBundleShortVersionString': f"2.0.2.{BUILD_DATE} Beta",
+                 'CFBundleShortVersionString': f"2.1.1.{BUILD_DATE} Beta",
                  'NSHumanReadableCopyright': u"Copyright © 2021, Dmitriy Yefremov",
                  'NSRequiresAquaSystemAppearance': 'false'
              })

po/be/demon-editor.po

@@ -50,6 +50,9 @@ msgstr "Цякучы IP:"
 msgid "Assign"
 msgstr "Прывязаць"
 
+msgid "Assign file"
+msgstr "Прывязаць файл"
+
 msgid "Bouquet details"
 msgstr "Сэрвісы букета"
 
@@ -230,6 +233,9 @@ msgstr "Скід профілю"
 msgid "Satellites"
 msgstr "Спадарожнікі"
 
+msgid "Transponders"
+msgstr "Транспондары"
+
 msgid "Satellites.xml file:"
 msgstr "Файл satellites.xml:"
 
@@ -1300,3 +1306,30 @@ msgstr "Перацягніце сэрвісы на патрэбны пікон
 
 msgid "Sets the profile folder as default to store picons, backups, etc."
 msgstr "Усталёўвае тэчку профілю па змаўчанні для захоўвання  піконаў, рэзервовых копій і т. п."
+
+msgid "New sub-bouquet"
+msgstr "Стварыць саббукет"
+
+msgid "Mark not presented in Bouquets"
+msgstr "Адзначыць адсутныя у букетах"
+
+msgid "Not in Bouquets"
+msgstr "Адсутныя у букетах"
+
+msgid "Do not show services present in Bouquets."
+msgstr "Не паказваць сэрвісы якія прысутнічаюць у букетах."
+
+msgid "IPTV services only"
+msgstr "Толькі IPTV сэрвісы"
+
+msgid "Display picons"
+msgstr "Адлюстроўваць пiконы"
+
+msgid "Alternate layout"
+msgstr "Альтэрнатыўная кампаноўка"
+
+msgid "Layout of elements has been changed!"
+msgstr "Зменена месцаванне элементаў!"
+
+msgid "Restart the program to apply all changes."
+msgstr "Перазапусціце праграму, каб ужыць усе змены."

po/de/demon-editor.po

@@ -52,6 +52,9 @@ msgstr "Akt.IP:"
 msgid "Assign"
 msgstr "Zuweisen"
 
+msgid "Assign file"
+msgstr "Datei zuweisen"
+
 msgid "Bouquet details"
 msgstr "Bouquet-Details"
 
@@ -232,6 +235,9 @@ msgstr "Profil zurücksetzen"
 msgid "Satellites"
 msgstr "Satelliten"
 
+msgid "Transponders"
+msgstr "Transpondern"
+
 msgid "Satellites.xml file:"
 msgstr "Satellites.xml Datei:"
 
@@ -1314,3 +1320,30 @@ msgstr "Ziehe die Dienste auf das gewünschte Picon oder Picon in die Liste der
 
 msgid "Sets the profile folder as default to store picons, backups, etc."
 msgstr "Legt den Profilordner als Standardordner zum Speichern von Piconen, Backups usw. fest."
+
+msgid "New sub-bouquet"
+msgstr "Neues Sub-Bouquet"
+
+msgid "Mark not presented in Bouquets"
+msgstr "Markieren die nicht in Bouquets vorhanden"
+
+msgid "Not in Bouquets"
+msgstr "Nicht in Bouquets"
+
+msgid "Do not show services present in Bouquets."
+msgstr "Vorhandene in Bouquets Dienste nicht anzeigen."
+
+msgid "IPTV services only"
+msgstr "Nur IPTV-Dienste"
+
+msgid "Display picons"
+msgstr "Picons anzeigen"
+
+msgid "Alternate layout"
+msgstr "Alternatives Layout"
+
+msgid "Layout of elements has been changed!"
+msgstr "Das Layout der Elemente wurde geändert!"
+
+msgid "Restart the program to apply all changes."
+msgstr "Starte das Programm neu, um alle Änderungen zu übernehmen."

po/ru/demon-editor.po

@@ -50,6 +50,9 @@ msgstr "Текущий IP:"
 msgid "Assign"
 msgstr "Привязать"
 
+msgid "Assign file"
+msgstr "Привязать файл"
+
 msgid "Bouquet details"
 msgstr "Сервисы букета"
 
@@ -230,6 +233,9 @@ msgstr "Сброс профиля"
 msgid "Satellites"
 msgstr "Спутники"
 
+msgid "Transponders"
+msgstr "Транспондеры"
+
 msgid "Satellites.xml file:"
 msgstr "Файл satellites.xml:"
 
@@ -1297,3 +1303,30 @@ msgstr "Перетащите сервисы на нужный пикон или
 
 msgid "Sets the profile folder as default to store picons, backups, etc."
 msgstr "Устанавливает папку профиля по умолчанию для хранения пиконов, резервных копий и т. п."
+
+msgid "New sub-bouquet"
+msgstr "Создать суббукет"
+
+msgid "Mark not presented in Bouquets"
+msgstr "Отметить отсутствующие в букетах"
+
+msgid "Not in Bouquets"
+msgstr "Не в букетах"
+
+msgid "Do not show services present in Bouquets."
+msgstr "Не показывать сервисы присутствующие в букетах."
+
+msgid "IPTV services only"
+msgstr "Только IPTV сервисы"
+
+msgid "Display picons"
+msgstr "Отображать пиконы"
+
+msgid "Alternate layout"
+msgstr "Альтернативная компоновка"
+
+msgid "Layout of elements has been changed!"
+msgstr "Изменено расположение элементов!"
+
+msgid "Restart the program to apply all changes."
+msgstr "Перезапустите программу, чтобы применить все изменения."