picon[cz] downloader improvement

* Added caching [as tmp] of the permalinks file.

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2018-2025 Dmitriy Yefremov
+Copyright (c) 2018-2026 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/commons.py

@@ -1,9 +1,38 @@
+# -*- coding: utf-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018-2026 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 <https://github.com/DYefremov>
+#
+
+
 import logging
 from collections import defaultdict
 from functools import wraps
-from threading import Thread, Timer
+from threading import Timer
 
 from gi.repository import GLib
+from gi.repository.Gio import Task
 
 _LOG_FILE = "demon-editor.log"
 LOG_DATE_FORMAT = "%d-%m-%y %H:%M:%S"
@@ -41,12 +70,12 @@ def run_idle(func):
 
 
 def run_task(func):
-    """ Runs function in separate thread """
+    """ Runs a function in a separate thread. """
 
     @wraps(func)
     def wrapper(*args, **kwargs):
-        task = Thread(target=func, args=args, kwargs=kwargs, daemon=True)
-        task.start()
+        task = Task()
+        task.run_in_thread(lambda t, s, d, c: func(*args, **kwargs))
 
     return wrapper
 

app/eparser/ecommons.py

@@ -64,7 +64,7 @@ Terrestrial = namedtuple("Terrestrial", ["name", "flags", "countrycode", "transp
 Cable = namedtuple("Cable", ["name", "flags", "satfeed", "countrycode", "transponders"])
 
 Transponder = namedtuple("Transponder", ["frequency", "symbol_rate", "polarization", "fec_inner", "system",
-                                         "modulation", "pls_mode", "pls_code", "is_id", "t2mi_plp_id"])
+                                         "modulation", "pls_mode", "pls_code", "is_id", "t2mi_plp_id", "t2mi_pid"])
 TerTransponder = namedtuple("TerTransponder", ["centre_frequency", "system", "bandwidth", "constellation",
                                                "code_rate_hp", "code_rate_lp", "guard_interval", "transmission_mode",
                                                "hierarchy_information", "inversion", "plp_id"])

app/eparser/satxml.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2023 Dmitriy Yefremov
+# Copyright (c) 2018-2025 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
@@ -88,7 +88,8 @@ def get_sat_transponders(elem):
                         e.get("pls_mode", None),
                         e.get("pls_code", None),
                         e.get("is_id", None),
-                        e.get("t2mi_plp_id", None)) for e in elem.iter("transponder")]
+                        e.get("t2mi_plp_id", None),
+                        e.get("t2mi_pid", None)) for e in elem.iter("transponder")]
 
 
 def get_terrestrial(path):

app/tools/epg.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -257,62 +257,64 @@ class XmlTvReader(Reader):
             log(f"{self.__class__.__name__} [download] error: Invalid URL {self._url}")
             return
 
-        with requests.get(url=self._url, stream=True) as resp:
-            if resp.reason == "OK":
-                suf = self._url[self._url.rfind("."):]
-                if suf not in self.SUFFIXES:
-                    log(f"{self.__class__.__name__} [download] error: Unsupported file extension.")
-                    return
+        try:
+            with requests.get(url=self._url, stream=True, timeout=(5, 5)) as resp:
+                if resp.reason == "OK":
+                    suf = self._url[self._url.rfind("."):]
+                    if suf not in self.SUFFIXES:
+                        log(f"{self.__class__.__name__} [download] error: Unsupported file extension.")
+                        return
 
-                data_size = resp.headers.get("content-length")
-                if not data_size:
-                    log(f"{self.__class__.__name__} [download *.{suf}] error: Error getting data size.")
-                    if clb:
-                        clb()
-                    return
+                    data_size = resp.headers.get("content-length")
+                    if not data_size:
+                        log(f"{self.__class__.__name__} [download *.{suf}] error: Error getting data size.")
+                        return
 
-                with NamedTemporaryFile(suffix=suf, delete=not IS_WIN) as tf:
-                    downloaded = 0
-                    data_size = int(data_size)
-                    completed = set()
+                    with NamedTemporaryFile(suffix=suf, delete=not IS_WIN) as tf:
+                        downloaded = 0
+                        data_size = int(data_size)
+                        completed = set()
 
-                    for data in resp.iter_content(chunk_size=1024):
-                        downloaded += len(data)
-                        tf.write(data)
-                        done = int(100 * downloaded / data_size)
-                        if done % 25 == 0 and done not in completed:
-                            completed.add(done)
-                            log(f"Downloading XMLTV file...{done}%" if done < 100 else "XMLTV file download complete.")
-                    tf.seek(0)
+                        for data in resp.iter_content(chunk_size=128):
+                            downloaded += len(data)
+                            tf.write(data)
+                            done = int(100 * downloaded / data_size)
+                            if done % 25 == 0 and done not in completed:
+                                completed.add(done)
+                                log(f"Downloading XMLTV file...{done}%" if done < 100 else "XMLTV file download complete.")
+                        tf.seek(0)
 
-                    os.makedirs(os.path.dirname(self._path), exist_ok=True)
+                        os.makedirs(os.path.dirname(self._path), exist_ok=True)
 
-                    if suf.endswith(".gz"):
-                        try:
-                            shutil.copyfile(tf.name, self._path)
-                        except OSError as e:
-                            log(f"{self.__class__.__name__} [download *.gz] error: {e}")
-                    elif self._url.endswith((".xz", ".lzma")):
-                        import lzma
+                        if suf.endswith(".gz"):
+                            try:
+                                shutil.copyfile(tf.name, self._path)
+                            except OSError as e:
+                                log(f"{self.__class__.__name__} [download *.gz] error: {e}")
+                        elif self._url.endswith((".xz", ".lzma")):
+                            import lzma
 
-                        try:
-                            with lzma.open(tf, "rb") as lzf:
-                                shutil.copyfileobj(lzf, self._path)
-                        except (lzma.LZMAError, OSError) as e:
-                            log(f"{self.__class__.__name__} [download *.xz] error: {e}")
-                    else:
-                        try:
-                            import gzip
-                            with gzip.open(self._path, "wb") as f_out:
-                                shutil.copyfileobj(tf, f_out)
-                        except OSError as e:
-                            log(f"{self.__class__.__name__} [download *.xml] error: {e}")
+                            try:
+                                with lzma.open(tf, "rb") as lzf:
+                                    shutil.copyfileobj(lzf, self._path)
+                            except (lzma.LZMAError, OSError) as e:
+                                log(f"{self.__class__.__name__} [download *.xz] error: {e}")
+                        else:
+                            try:
+                                import gzip
+                                with gzip.open(self._path, "wb") as f_out:
+                                    shutil.copyfileobj(tf, f_out)
+                            except OSError as e:
+                                log(f"{self.__class__.__name__} [download *.xml] error: {e}")
 
-                    if IS_WIN and os.path.isfile(tf.name):
-                        tf.close()
-                        os.remove(tf.name)
-            else:
-                log(f"{self.__class__.__name__} [download] error: {resp.reason}")
+                        if IS_WIN and os.path.isfile(tf.name):
+                            tf.close()
+                            os.remove(tf.name)
+                else:
+                    log(f"{self.__class__.__name__} [download] error: {resp.reason}")
+        except requests.exceptions.RequestException as e:
+            log(f"{self.__class__.__name__} [download] error: {e}")
+            return
 
         if clb:
             clb()

app/tools/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2026 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -31,9 +31,13 @@ import os
 import re
 import shutil
 import subprocess
+import tempfile
 from collections import namedtuple
+from datetime import datetime
 from enum import IntEnum
 from html.parser import HTMLParser
+from io import BytesIO
+from pathlib import Path
 
 import requests
 
@@ -74,46 +78,76 @@ class PiconsCzDownloader:
         self._provider_logos = {}
         self._picon_ids = picon_ids
         self._appender = appender
+        self._logo_map = self.get_logos_map()
+        self._name_map = self.get_name_map()
+        self._perm_cache_file = Path(tempfile.gettempdir()).joinpath("picon_cz_links")
+        # subprocess creation flags
+        self._sbp_flags = subprocess.CREATE_NO_WINDOW if IS_WIN else 0
+
+    @property
+    def providers(self):
+        return self._providers
 
     def init(self):
         """ Initializes dict with values: download_id -> perm link and provider data.  """
         if self._perm_links:
             return
 
-        self._HEADER["Referer"] = self._PERM_URL
+        if self._perm_cache_file.exists():
+            st = self._perm_cache_file.stat()
+            dif = datetime.now() - datetime.fromtimestamp(st.st_mtime)
+            # We will update daily.
+            if dif.days > 0:
+                self.download_permalinks()
+        else:
+            self.download_permalinks()
 
+        self.read_permalinks()
+
+    def download_permalinks(self):
+        self._HEADER["Referer"] = self._PERM_URL
         with requests.get(url=self._PERM_URL, headers=self._HEADER, stream=True) as request:
             if request.reason == "OK":
-                logo_map = self.get_logos_map()
-                name_map = self.get_name_map()
+                log(f"{self.__class__.__name__}: downloading permalinks file...")
+                buf = BytesIO()
+                [buf.write(chunk) for chunk in request.iter_content(chunk_size=128)]
+                buf.seek(0)
 
-                for line in request.iter_lines():
-                    data = line.decode(encoding="utf-8", errors="ignore").split(maxsplit=1)
-                    if len(data) != 2:
-                        continue
-
-                    l_id, perm_link = data
-                    self._perm_links[str(l_id)] = str(perm_link)
-                    data = re.match(self._LINK_PATTERN, perm_link)
-                    if data:
-                        sat_pos = data.group(3)
-                        # Logo url.
-                        logo = logo_map.get(data.group(2), None)
-                        l_name = name_map.get(sat_pos, None) or sat_pos.replace(".", "")
-                        logo_url = f"{self._BASE_LOGO_URL}{logo}/{l_name}.png" if logo else None
-
-                        prv = Provider(None, data.group(1), sat_pos, self._BASE_URL + l_id, l_id, logo_url, None, False)
-                        if sat_pos in self._providers:
-                            self._providers[sat_pos].append(prv)
-                        else:
-                            self._providers[sat_pos] = [prv]
+                self._perm_cache_file.touch()
+                self._perm_cache_file.write_bytes(buf.read())
             else:
                 log(f"{self.__class__.__name__} [get permalinks] error: {request.reason}")
                 raise PiconsError(request.reason)
 
-    @property
-    def providers(self):
-        return self._providers
+    def read_permalinks(self):
+        with self._perm_cache_file.open(encoding="utf-8", errors="ignore") as f:
+            for l in f.readlines():
+                data = l.split(maxsplit=1)
+                if len(data) != 2:
+                    continue
+
+                data = l.split(maxsplit=1)
+                if len(data) != 2:
+                    continue
+
+                l_id, perm_link = data
+                self._perm_links[str(l_id)] = str(perm_link)
+                self.update_provider_data(l_id, perm_link)
+
+    def update_provider_data(self, l_id, perm_link):
+        data = re.match(self._LINK_PATTERN, perm_link)
+        if data:
+            sat_pos = data.group(3)
+            # Logo url.
+            logo = self._logo_map.get(data.group(2), None)
+            l_name = self._name_map.get(sat_pos, None) or sat_pos.replace(".", "")
+            logo_url = f"{self._BASE_LOGO_URL}{logo}/{l_name}.png" if logo else None
+
+            prv = Provider(None, data.group(1), sat_pos, self._BASE_URL + l_id, l_id, logo_url, None, False)
+            if sat_pos in self._providers:
+                self._providers[sat_pos].append(prv)
+            else:
+                self._providers[sat_pos] = [prv]
 
     def get_sat_providers(self, url):
         return self._providers.get(url, [])
@@ -149,7 +183,10 @@ class PiconsCzDownloader:
 
         cmd = [exe, "l", src]
         try:
-            out, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            out, err = subprocess.Popen(cmd,
+                                        stdout=subprocess.PIPE,
+                                        stderr=subprocess.PIPE,
+                                        creationflags=self._sbp_flags).communicate()
             if err:
                 log(f"{self.__class__.__name__} [extract] error: {err}")
                 raise PiconsError(err)
@@ -174,7 +211,10 @@ class PiconsCzDownloader:
         cmd = [exe, "e", src, "-o{}".format(dest), "-y", "-r"]
         cmd.extend(to_extract)
         try:
-            out, err = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+            out, err = subprocess.Popen(cmd,
+                                        stdout=subprocess.PIPE,
+                                        stderr=subprocess.PIPE,
+                                        creationflags=self._sbp_flags).communicate()
             if err:
                 log(f"{self.__class__.__name__} [extract] error: {err}")
                 raise PiconsError(err)
@@ -207,7 +247,8 @@ class PiconsCzDownloader:
         except requests.exceptions.ConnectionError as e:
             log(f"{self.__class__.__name__} error [get provider logo]: {e}")
 
-    def get_logos_map(self):
+    @staticmethod
+    def get_logos_map():
         return {"piconblack": "b50",
                 "picontransparent": "t50",
                 "piconwhite": "w50",
@@ -232,7 +273,8 @@ class PiconsCzDownloader:
                 "piconSNPblack": "b50",
                 }
 
-    def get_name_map(self):
+    @staticmethod
+    def get_name_map():
         return {"antiksat": "ANTIK",
                 "digiczsk": "DIGI",
                 "DTTitaly": "picon_trs-it",

app/tools/satellites.py

@@ -338,7 +338,7 @@ class SatellitesParser(HTMLParser):
                                  self.FEC.get(fec, None),
                                  self.SYSTEM.get(sys, None),
                                  self.MODULATION.get(mod, None),
-                                 pls_mode, pls_code, None, None)
+                                 pls_mode, pls_code, None, None, None)
                 if is_transponder_valid(tr):
                     trs.append(tr)
 
@@ -379,7 +379,7 @@ class SatellitesParser(HTMLParser):
                              self.FEC.get(fec, None),
                              self.SYSTEM.get(sys, None),
                              self.MODULATION.get(mod, None),
-                             pls_mode, pls_code, is_id, None)
+                             pls_mode, pls_code, is_id, None, None)
             if is_transponder_valid(tr):
                 trs.append(tr)
 
@@ -421,7 +421,7 @@ class SatellitesParser(HTMLParser):
                              self.FEC.get(fec, None),
                              self.SYSTEM.get(sys, None),
                              self.MODULATION.get(mod, None),
-                             pls_id, pls_code, is_id, None)
+                             pls_id, pls_code, is_id, None, None)
             if is_transponder_valid(tr):
                 trs.append(tr)
 

app/ui/backup.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -223,11 +223,11 @@ class BackupDialog:
             self._settings.add("backup_tool_window_size", window.get_size())
 
     def on_key_release(self, view, event):
-        """  Handling  keystrokes  """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        """  Handling  keystrokes.  """
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
-        key = KeyboardKey(key_code)
+
         ctrl = event.state & MOD_MASK
 
         if key is KeyboardKey.DELETE:

app/ui/bootlogo.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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 gi.repository.GObject import BindingFlags
 
 from app.commons import log, run_task
 from app.connections import UtfFTP
-from app.settings import IS_DARWIN
+from app.settings import IS_DARWIN, IS_WIN
 from app.ui.dialogs import translate, get_chooser_dialog, show_dialog, DialogType
 from app.ui.main_helper import get_picon_pixbuf, redraw_image
 from app.ui.uicommons import HeaderBar
@@ -64,6 +64,8 @@ class BootLogoManager(Gtk.Window):
         self._exe = f"{'./' if getattr(sys, 'frozen', False) and hasattr(sys, '_MEIPASS') else ''}ffmpeg"
         self._pix = None
         self._img_path = None
+        # subprocess creation flags
+        self._sbp_flags = subprocess.CREATE_NO_WINDOW if IS_WIN else 0
 
         margin = {"margin_start": 5, "margin_end": 5, "margin_top": 5, "margin_bottom": 5}
         base_margin = {"margin_start": 10, "margin_end": 10, "margin_top": 10, "margin_bottom": 10}
@@ -209,7 +211,9 @@ class BootLogoManager(Gtk.Window):
     def init(self, *args):
         log(f"{self.__class__.__name__} [init] Checking FFmpeg...")
         try:
-            out = subprocess.check_output([self._exe, "-version"], stderr=subprocess.STDOUT)
+            out = subprocess.check_output([self._exe, "-version"],
+                                          stderr=subprocess.STDOUT,
+                                          creationflags=self._sbp_flags)
         except FileNotFoundError as e:
             msg = translate("Check if FFmpeg is installed!")
             self._app.show_error_message(f"Error. {e} {msg}")
@@ -297,6 +301,11 @@ class BootLogoManager(Gtk.Window):
             return
 
         output = path.parent.joinpath(self._file_combo_box.get_active_id())
+        if Path(output).exists():
+            msg = f"\n{translate('The file already exists!')}\n\n\t{translate('Are you sure?')}"
+            if show_dialog(DialogType.QUESTION, self, msg) != Gtk.ResponseType.OK:
+                return True
+
         ffmpeg_output = path.parent.joinpath(f"{self._file_combo_box.get_active_text()}.m2v")
 
         cmd = [self._exe,
@@ -322,9 +331,9 @@ class BootLogoManager(Gtk.Window):
 
                 # Processing image.
                 log(f"{self.__class__.__name__} [convert] Converting...")
-                subprocess.run(cmd)
+                subprocess.run(cmd, creationflags=self._sbp_flags)
                 if Path(ffmpeg_output).exists():
-                    os.rename(ffmpeg_output, output)
+                    os.replace(ffmpeg_output, output)
                     log(f"{self.__class__.__name__} [convert] -> '{output}'. Done!")
 
                 if cmd[2] != self._img_path:
@@ -336,7 +345,7 @@ class BootLogoManager(Gtk.Window):
 
     def convert_to_image(self, video_path, img_path):
         cmd = [self._exe, "-y", "-i", video_path, img_path]
-        subprocess.run(cmd)
+        subprocess.run(cmd, creationflags=self._sbp_flags)
 
     @run_task
     def download_data(self, f_name):

app/ui/dialogs.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2024 Dmitriy Yefremov
+Copyright (c) 2018-2026 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -31,7 +31,7 @@ Author: Dmitriy Yefremov
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellites list editor. -->
-  <!-- interface-copyright 2018-2025 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2026 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkAboutDialog" id="about_dialog">
     <property name="can_focus">False</property>
@@ -40,8 +40,8 @@ Author: Dmitriy Yefremov
     <property name="icon_name">system-help</property>
     <property name="type_hint">normal</property>
     <property name="program_name">DemonEditor</property>
-    <property name="version">3.14.0 Beta</property>
-    <property name="copyright">2018-2025 Dmitriy Yefremov
+    <property name="version">3.14.4 Beta</property>
+    <property name="copyright">2018-2026 Dmitriy Yefremov
 </property>
     <property name="comments" translatable="yes">Enigma2 channel and satellite list editor.</property>
     <property name="website">https://dyefremov.github.io/DemonEditor/</property>
@@ -158,6 +158,7 @@ Author: Dmitriy Yefremov
     <property name="can_focus">False</property>
     <property name="resizable">False</property>
     <property name="modal">True</property>
+    <property name="width-request">170</property>
     <property name="window_position">center-on-parent</property>
     <property name="destroy_with_parent">True</property>
     <property name="type_hint">splashscreen</property>
@@ -166,19 +167,19 @@ Author: Dmitriy Yefremov
     <property name="decorated">False</property>
     <child>
       <object class="GtkBox" id="wait_dialog_box">
-        <property name="width_request">100</property>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_top">5</property>
-        <property name="margin_bottom">5</property>
+        <property name="margin-top">10</property>
+        <property name="margin-bottom">10</property>
+        <property name="margin-start">10</property>
+        <property name="margin_end">10</property>
         <property name="orientation">vertical</property>
         <child>
-          <object class="GtkSpinner" id="spinner">
-            <property name="width_request">150</property>
-            <property name="height_request">45</property>
-            <property name="visible">True</property>
+          <object class="LoadingProgressBar" id="progress">
+            <property name="visible" bind-source="wait_dialog" bind-property="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="active">True</property>
+            <property name="show-text">True</property>
+            <property name="text" translatable="yes">Loading data...</property>
           </object>
           <packing>
             <property name="expand">False</property>
@@ -186,24 +187,10 @@ Author: Dmitriy Yefremov
             <property name="position">0</property>
           </packing>
         </child>
-        <child>
-          <object class="GtkLabel" id="wait_dialog_label">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="margin_left">10</property>
-            <property name="margin_right">10</property>
-            <property name="label" translatable="yes">Loading data...</property>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="fill">True</property>
-            <property name="position">1</property>
-          </packing>
-        </child>
       </object>
     </child>                          <!-- NOP -->
     <style>
-      <class name="app-notification"/>
+      <class name="primary-toolbar"/>
     </style>
   </object>
 </interface>

app/ui/dialogs.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -34,7 +34,7 @@ from functools import lru_cache
 from pathlib import Path
 
 from app.commons import run_idle
-from app.settings import SEP, IS_WIN, USE_HEADER_BAR
+from app.settings import SEP, USE_HEADER_BAR, IS_LINUX
 from .uicommons import Gtk, UI_RESOURCES_PATH, TEXT_DOMAIN
 
 
@@ -101,8 +101,8 @@ class WaitDialog:
         builder, dialog = get_dialog_from_xml(DialogType.WAIT, transient)
         self._dialog = dialog
         self._dialog.set_transient_for(transient)
-        self._label = builder.get_object("wait_dialog_label")
-        self._default_text = text or self._label.get_text()
+        self._progress = builder.get_object("progress")
+        self._default_text = text or self._progress.get_text()
 
     def show(self, text=None):
         self.set_text(text)
@@ -110,7 +110,7 @@ class WaitDialog:
 
     @run_idle
     def set_text(self, text):
-        self._label.set_text(translate(text or self._default_text))
+        self._progress.set_text(translate(text or self._default_text))
 
     @run_idle
     def hide(self):
@@ -228,7 +228,7 @@ def translate(message):
 
 @lru_cache(maxsize=5)
 def get_dialogs_string(path, tag="property"):
-    if IS_WIN:
+    if not IS_LINUX:
         return translate_xml(path, tag)
     else:
         with open(path, "r", encoding="utf-8") as f:
@@ -257,7 +257,7 @@ def get_builder(path, handlers=None, use_str=False, objects=None, tag="property"
 
 
 def translate_xml(path, tag="property"):
-    """ Used to translate GUI from * .glade files in MS Windows.
+    """ Used to translate GUI from *.glade files to macOS and MS Windows.
 
         More info: https://gitlab.gnome.org/GNOME/gtk/-/issues/569
     """

app/ui/epg/epg.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -568,6 +568,7 @@ class TabEpgSettingsPopover(EpgSettingsPopover):
         self._url_combo_box.get_model().clear()
         [self._url_combo_box.append(i, i) for i in settings.epg_xml_sources if i]
         self._url_combo_box.set_active_id(settings.epg_xml_source)
+        self._remove_url_button.set_sensitive(len(self._url_combo_box.get_model()) > 1)
 
     def on_apply(self, button):
         settings = self._app.app_settings
@@ -1217,10 +1218,10 @@ class EpgDialog:
 
     def on_key_press(self, view, event):
         """  Handling  keystrokes  """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
-        key = KeyboardKey(key_code)
+
         ctrl = event.state & Gdk.ModifierType.CONTROL_MASK
 
         if ctrl and key is KeyboardKey.C:

app/ui/extensions/management.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2023-2024 Dmitriy Yefremov
+# Copyright (c) 2023-2026 Dmitriy Yefremov
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -35,7 +35,7 @@ import requests
 from gi.repository import Gtk, Gdk, GLib, Pango, GObject
 
 from app.commons import log, run_task, run_idle
-from app.ui.dialogs import translate
+from app.ui.dialogs import translate, show_dialog, DialogType
 from app.ui.uicommons import HeaderBar
 
 EXT_URL = "https://api.github.com/repos/DYefremov/demoneditor-extensions/contents/extensions/"
@@ -48,7 +48,7 @@ HEADERS = {"User-Agent": "Mozilla/5.0 (X11; Linux i686; rv:112.0) Gecko/20100101
 
 
 class ExtensionManager(Gtk.Window):
-    ICON_INFO = "emblem-important-symbolic"
+    ICON_INFO = "emblem-synchronizing-symbolic"
     ICON_UPDATE = "network-receive-symbolic"
 
     class Column(IntEnum):
@@ -193,6 +193,22 @@ class ExtensionManager(Gtk.Window):
 
         self.connect("delete-event", lambda w, e: self._app.app_settings.add(ws_property, w.get_size()))
         self.connect("realize", self.init)
+        self.connect("show", self.on_show)
+
+    def on_show(self, window):
+        enabled = self._app.app_settings.extensions_support
+        self.set_sensitive(enabled)
+        if not enabled:
+            msg = f"\n{translate('Extension support is disabled!')}\n\n\t{translate('Do you want to enable it?')}"
+            if show_dialog(DialogType.QUESTION, self, msg) != Gtk.ResponseType.OK:
+                self.close()
+                return True
+
+            self._app.app_settings.extensions_support = True
+            self._app.show_info_message(translate('Restart the program to apply all changes.'), Gtk.MessageType.WARNING)
+            self.close()
+
+        return False
 
     def init(self, widget):
         self._load_spinner.start()
@@ -281,6 +297,7 @@ class ExtensionManager(Gtk.Window):
                 ext_ver = ext[0].VERSION
                 path = ext[1]
                 if ext_ver < ver:
+                    desc = f"[ Update -> ver. {ver} ] {desc}"
                     ver = ext_ver
                     info = self.ICON_INFO
 

app/ui/ftp.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -856,11 +856,10 @@ class FtpClientBox(Gtk.HBox):
             self._settings.ftp_bookmarks = [r[0] for r in self._bookmark_model]
 
     def on_view_key_press(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
 
         if key is KeyboardKey.F7:

app/ui/imports.py

@@ -426,10 +426,9 @@ class ImportDialog:
 
     def on_key_press(self, view, event):
         """  Handling  keystrokes  """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
-        key = KeyboardKey(key_code)
 
         if key is KeyboardKey.SPACE:
             model = view.get_model()

app/ui/iptv.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -1331,10 +1331,9 @@ class YtListImportDialog:
         view.get_model().foreach(lambda mod, path, itr: mod.set_value(itr, 2, select))
 
     def on_key_press(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
-        key = KeyboardKey(key_code)
 
         if key is KeyboardKey.SPACE:
             path, column = view.get_cursor()

app/ui/main.glade

@@ -1852,7 +1852,7 @@ Author: Dmitriy Yefremov
                               <object class="GtkLabel" id="app_ver_label">
                                 <property name="visible">True</property>
                                 <property name="can-focus">False</property>
-                                <property name="label">3.14.0 Beta</property>
+                                <property name="label">3.14.4 Beta</property>
                                 <attributes>
                                   <attribute name="weight" value="bold"/>
                                 </attributes>

app/ui/main.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -69,7 +69,7 @@ from .iptv import (IptvDialog, SearchUnavailableDialog, IptvListConfigurationDia
 from .main_helper import *
 from .picons import PiconManager
 from .search import SearchProvider
-from .service_details_dialog import ServiceDetailsDialog, Action
+from .service_dialog import ServiceDetailsDialog, Action
 from .settings_dialog import SettingsDialog
 from .uicommons import (Gtk, Gdk, UI_RESOURCES_PATH, LOCKED_ICON, HIDE_ICON, IPTV_ICON, MOVE_KEYS, KeyboardKey, Column,
                         MOD_MASK, APP_FONT, Page, HeaderBar, LINK_ICON)
@@ -79,7 +79,7 @@ from .xml.edit import SatellitesTool
 
 class Application(Gtk.Application):
     """ Main application class. """
-    VERSION = "3.14.0"
+    VERSION = "3.14.4"
 
     SERVICE_MODEL = "services_list_store"
     FAV_MODEL = "fav_list_store"
@@ -88,12 +88,13 @@ class Application(Gtk.Application):
     IPTV_MODEL = "iptv_list_store"
     DRAG_SEP = "::::"
 
-    MARKER_TYPES = {BqServiceType.MARKER.name, BqServiceType.SPACE.name, BqServiceType.ALT.name}
+    MARKER_TYPES = {BqServiceType.MARKER.name, BqServiceType.SPACE.name}
+    NON_REF_TYPES = {BqServiceType.MARKER.name, BqServiceType.SPACE.name, BqServiceType.ALT.name}
 
     DEL_FACTOR = 100  # Batch size to delete in one pass.
     FAV_FACTOR = DEL_FACTOR * 5
 
-    _TV_TYPES = ("TV", "TV (HD)", "TV (UHD)", "TV (H264)")
+    _TV_TYPES = {"TV", "TV (HD)", "TV (UHD)", "TV (H264)"}
 
     BG_TASK_LIMIT = 5
 
@@ -721,18 +722,21 @@ class Application(Gtk.Application):
                   self.on_iptv_list_configuration, self.on_remove_all_unavailable):
             iptv_elem.bind_property("sensitive", self.set_action(h.__name__, h, False), "enabled")
 
-        if self._settings.extensions_support:
-            self.init_extensions(builder)
+        self.init_extensions(builder)
 
     def init_extensions(self, builder):
-        import pkgutil
-        from importlib.util import module_from_spec
         from app.ui.extensions.management import ExtensionManager
         # Extensions (Plugins) section.
         ext_section = builder.get_object(f"{'mac_' if IS_DARWIN else ''}extension_section")
         self.set_action("on_extension_manager", lambda a, v: ExtensionManager(self).show())
         ext_section.append_item(Gio.MenuItem.new(translate("Extension Manager"), "app.on_extension_manager"))
 
+        if not self._settings.extensions_support:
+            return
+
+        import pkgutil
+        from importlib.util import module_from_spec
+
         ext_path = f"{self._settings.default_data_path}tools{os.sep}extensions"
         ext_paths = [f"{os.path.dirname(__file__)}{os.sep}extensions", ext_path, "extensions"]
         extensions = {}
@@ -1104,7 +1108,17 @@ class Application(Gtk.Application):
             GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
             return True
         else:
-            GLib.idle_add(self.quit)
+            if len(self._task_box):
+                msg = f"{translate('There are running background tasks!')}\n\n\t\t{translate('Are you sure?')}"
+                if show_dialog(DialogType.QUESTION, self._main_window, msg) != Gtk.ResponseType.OK:
+                    return True
+                log("Terminating the application...")
+                import signal
+
+                os.kill(os.getpid(), signal.SIGTERM)
+            GLib.idle_add(self.quit, priority=GLib.PRIORITY_HIGH)
+
+        return False
 
     def on_main_window_state(self, window, event):
         if event.new_window_state & Gdk.WindowState.FULLSCREEN or event.new_window_state & Gdk.WindowState.MAXIMIZED:
@@ -1214,7 +1228,7 @@ class Application(Gtk.Application):
 
         msg = translate("Restart the program to apply all changes.")
         if value:
-            warn = "It can cause some problems."
+            warn = translate("It can cause some problems.")
             msg = f"{translate('EXPERIMENTAL!')} {warn} {msg}"
         self.show_info_message(msg, Gtk.MessageType.WARNING)
 
@@ -1288,7 +1302,7 @@ class Application(Gtk.Application):
     def fav_service_data_func(self, column, renderer, model, itr, data):
         if self._display_epg and self._s_type is SettingsType.ENIGMA_2:
             srv_name = model.get_value(itr, Column.FAV_SERVICE)
-            if model.get_value(itr, Column.FAV_TYPE) in self.MARKER_TYPES:
+            if model.get_value(itr, Column.FAV_TYPE) in self.NON_REF_TYPES:
                 return True
 
             event = self._epg_cache.get_current_event(srv_name)
@@ -1473,7 +1487,7 @@ class Application(Gtk.Application):
         priority = GLib.PRIORITY_LOW
 
         if model_name == self.FAV_MODEL:
-            gen = self.remove_favs(itrs, model)
+            gen = self.remove_favorites(itrs, model)
         elif model_name == self.BQ_MODEL:
             gen = self.delete_bouquets(itrs, model)
             priority = GLib.PRIORITY_DEFAULT
@@ -1489,18 +1503,24 @@ class Application(Gtk.Application):
 
         return rows
 
-    def remove_favs(self, itrs, model):
+    def remove_favorites(self, itrs, model):
         """ Deleting bouquet services. """
         if self._bq_selected:
             fav_bouquet = self._bouquets.get(self._bq_selected, None)
             if fav_bouquet:
+                removed = []
                 for index, itr in enumerate(itrs):
-                    del fav_bouquet[int(model.get_path(itr)[0])]
+                    path = model.get_path(itr)
+                    p_index = int(path[0])
+                    removed.append((p_index, tuple(model[path])))
+                    del fav_bouquet[p_index]
                     self._fav_model.remove(itr)
+
                     if index % self.DEL_FACTOR == 0:
                         yield True
+
                 self.update_fav_num_column(model)
-                self.emit("fav-removed", self._bq_selected)
+                self.emit("fav-removed", removed)
 
         self.on_model_changed(self._fav_model)
         self._wait_dialog.hide()
@@ -2130,11 +2150,15 @@ class Application(Gtk.Application):
             name, model = get_model_data(view)
             self.delete_views_selection(name)
         elif event.get_event_type() == Gdk.EventType.DOUBLE_BUTTON_PRESS and event.button == Gdk.BUTTON_PRIMARY:
+            self._select_enabled = True
             if self._settings.main_list_playback and self._fav_click_mode is not PlaybackMode.DISABLED:
                 if view is self._services_view:
                     self.emit("srv-clicked", self._fav_click_mode)
                 elif view is self._iptv_services_view:
                     self.emit("iptv-clicked", self._fav_click_mode)
+            else:
+                if view is not self._fav_view:
+                    self.on_edit()
 
     def on_view_release(self, view, event):
         """ Handles a mouse click (release) to view. """
@@ -2272,6 +2296,7 @@ class Application(Gtk.Application):
             response = show_dialog(DialogType.CHOOSER, self._main_window, settings=self._settings, title="Open folder")
             if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
                 return
+
             self.open_data(response)
 
     def on_data_extract(self, app, page):
@@ -2347,6 +2372,7 @@ class Application(Gtk.Application):
         self._alt_revealer.set_visible(False)
         self._filter_services_button.set_active(False)
         self._wait_dialog.show()
+        self._services_progress_bar.show()
 
         yield from self.clear_current_data()
         # Reset of sorting
@@ -2405,6 +2431,7 @@ class Application(Gtk.Application):
         finally:
             self._profile_combo_box.set_sensitive(True)
             self._wait_dialog.hide()
+            self._services_progress_bar.hide()
             self.emit("data-load-done", self._settings.current_profile)
 
     def append_data(self, bouquets, services):
@@ -2536,7 +2563,6 @@ class Application(Gtk.Application):
                     break
 
     def append_services(self, services):
-        self._services_progress_bar.show()
         to_add = []
         for srv in services:
             if srv.fav_id not in self._services:
@@ -2557,7 +2583,6 @@ class Application(Gtk.Application):
                 self._services_progress_bar.set_fraction(index / size)
                 yield True
 
-        self._services_progress_bar.hide()
         yield True
 
     def append_iptv_data(self, services=None):
@@ -2779,7 +2804,7 @@ class Application(Gtk.Application):
             self._alt_revealer.set_visible(False)
             self.on_info_bar_close()
 
-            if self._page is Page.EPG and srv.service_type not in self.MARKER_TYPES:
+            if self._page is Page.EPG and srv.service_type not in self.NON_REF_TYPES:
                 self.emit("fav-changed", srv)
 
     def on_services_selection(self, model, path, column):
@@ -2963,11 +2988,10 @@ class Application(Gtk.Application):
 
     def on_tree_view_key_press(self, view, event):
         """  Handling  keystrokes on press """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
-            return
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
+            return False
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
         if key is KeyboardKey.F:
             if ctrl:
@@ -3016,11 +3040,10 @@ class Application(Gtk.Application):
 
     def on_tree_view_key_release(self, view, event):
         """  Handling  keystrokes on release """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
         shift = event.state & Gdk.ModifierType.SHIFT_MASK
         model_name, model = get_model_data(view)
@@ -3158,9 +3181,9 @@ class Application(Gtk.Application):
     def on_fav_press(self, menu, event):
         if event.get_event_type() == Gdk.EventType.DOUBLE_BUTTON_PRESS:
             if self._fav_click_mode is PlaybackMode.DISABLED:
-                return
-
-            self.emit("fav-clicked", self._fav_click_mode)
+                self.on_service_edit(self._fav_view)
+            else:
+                self.emit("fav-clicked", self._fav_click_mode)
         else:
             return self.on_view_popup_menu(menu, event)
 
@@ -3245,7 +3268,7 @@ class Application(Gtk.Application):
         fav_bqt = self._bouquets.get(self._bq_selected, None)
         response = SearchUnavailableDialog(self._main_window, self._fav_model, fav_bqt, iptv_rows, self._s_type).show()
         if response:
-            gen = self.remove_favs(response, self._fav_model)
+            gen = self.remove_favorites(response, self._fav_model)
             GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
 
     def on_reference_assign(self, view):
@@ -3676,7 +3699,7 @@ class Application(Gtk.Application):
         row = self._fav_model[path][:]
         srv_type, fav_id = row[Column.FAV_TYPE], row[Column.FAV_ID]
 
-        if srv_type in self.MARKER_TYPES and show_error:
+        if srv_type in self.NON_REF_TYPES and show_error:
             self.show_error_message("Not allowed in this context!")
             return
 
@@ -4036,7 +4059,7 @@ class Application(Gtk.Application):
                 if srv_type == BqServiceType.ALT.name:
                     return self.show_error_message("Operation not allowed in this context!")
 
-                if srv_type in self.MARKER_TYPES:
+                if srv_type in self.NON_REF_TYPES:
                     return self.on_rename(view)
                 elif srv_type == BqServiceType.IPTV.name:
                     return self.on_iptv_service_edit(model[paths][Column.FAV_ID], view)
@@ -4166,7 +4189,7 @@ class Application(Gtk.Application):
         """ Marks services with duplicate [names] in the fav list.  """
         from collections import Counter
 
-        dup = Counter(r[Column.FAV_SERVICE] for r in self._fav_model if r[Column.FAV_TYPE] not in self.MARKER_TYPES)
+        dup = Counter(r[Column.FAV_SERVICE] for r in self._fav_model if r[Column.FAV_TYPE] not in self.NON_REF_TYPES)
         dup = {k for k, v in dup.items() if v > 1}
 
         for r in self._fav_model:
@@ -4187,7 +4210,7 @@ class Application(Gtk.Application):
         if count:
             if show_dialog(DialogType.QUESTION, self._main_window) != Gtk.ResponseType.OK:
                 return
-            gen = self.remove_favs(to_remove, self._fav_model)
+            gen = self.remove_favorites(to_remove, self._fav_model)
             GLib.idle_add(lambda: next(gen, False))
             self.show_info_message(f"{translate('Done!')} {translate('Removed')}: {count}")
         else:
@@ -4527,11 +4550,10 @@ class Application(Gtk.Application):
                 self.emit("fav-changed", srv)
 
     def on_alt_view_key_press(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
 
         if ctrl and key == KeyboardKey.V:

app/ui/picons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -976,11 +976,10 @@ class PiconManager(Gtk.Box):
         return True
 
     def on_tree_view_key_press(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         if key is KeyboardKey.DELETE:
             self.on_local_remove(view)
 

app/ui/playback.py

@@ -390,7 +390,7 @@ class PlayerBox(Gtk.Overlay):
             width, height = size
 
         if self._playback_window:
-            self._playback_window.show()
+            self._playback_window.present()
             self._playback_window.set_title(title or self.get_playback_title())
         else:
             self._playback_window = Gtk.Window(title=title or self.get_playback_title(),

app/ui/recordings.py

@@ -304,11 +304,10 @@ class RecordingsTool(Gtk.Box):
         self._filter_entry.grab_focus() if button.get_active() else self._filter_entry.set_text("")
 
     def on_recordings_key_press(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         if key is KeyboardKey.DELETE:
             self.on_recording_remove()
 

app/ui/service_dialog.glade

@@ -3,7 +3,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2024 Dmitriy Yefremov
+Copyright (c) 2018-2026 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
@@ -32,7 +32,7 @@ Author: Dmitriy Yefremov
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
   <!-- interface-description Enigma2 channel and satellite list editor for GNU/Linux. -->
-  <!-- interface-copyright 2018-2024 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2026 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <object class="GtkListStore" id="fec_list_store">
     <columns>

app/ui/service_dialog.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -41,7 +41,7 @@ from .dialogs import show_dialog, DialogType, Action, get_builder
 from .main_helper import get_base_model, scroll_to
 from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, HIDE_ICON, CODED_ICON, Column
 
-_UI_PATH = UI_RESOURCES_PATH + "service_details_dialog.glade"
+_UI_PATH = f"{UI_RESOURCES_PATH}service_dialog.glade"
 
 
 class ServiceDetailsDialog:
@@ -92,15 +92,15 @@ class ServiceDetailsDialog:
         self._transponder_services_iters = None
         self._current_model = None
         self._current_itr = None
-        # Patterns
+        # Patterns.
         self._DIGIT_PATTERN = re.compile("\\D")
         self._NON_EMPTY_PATTERN = re.compile("(?:^[\\s]*$|\\D)")
         self._CAID_PATTERN = re.compile("(?:^[\\s]*$)|(C:[0-9a-fA-F]{1,4})(,C:[0-9a-fA-F]{1,4})*")
         self._PIDS_PATTERN = re.compile("(?:^[\\s]*$)|(c:[0-9]{2}[0-9a-fA-F]{1,4})(,c:[0-9]{2}[0-9a-fA-F]{1,4})*?")
-        # Buttons
+        # Buttons.
         self._apply_button = builder.get_object("apply_button")
         self._create_button = builder.get_object("create_button")
-        # style
+        # Style.
         self._style_provider = Gtk.CssProvider()
         self._style_provider.load_from_path(UI_RESOURCES_PATH + "style.css")
         # initialization only digit elements
@@ -352,7 +352,7 @@ class ServiceDetailsDialog:
                     self.select_active_text(self._mod_combo_box, MODULATION.get(tr_data[8]))
                     self.select_active_text(self._rolloff_combo_box, ROLL_OFF.get(tr_data[9]))
                     self.select_active_text(self._pilot_combo_box, Pilot(tr_data[10]).name)
-                    self._tr_flag_entry.set_text(tr_data[7])
+                    self._tr_flag_entry.set_text(tr_data[6])
                 if data_len > 12:
                     self._stream_id_entry.set_text(tr_data[11])
                     self._pls_code_entry.set_text(tr_data[12])
@@ -411,6 +411,12 @@ class ServiceDetailsDialog:
         """ Sat positions initialisation """
         self._sat_pos_button.set_value(float(sat_pos[:-1]))
         self._pos_side_box.set_active_id(sat_pos[-1:])
+        self._sat_pos_button.connect("value-changed", self.on_sat_value_changed)
+
+    def on_sat_value_changed(self, button):
+        pos = int(self.get_sat_position())
+        namespace = int(f"{3600 - abs(pos) if pos < 0 else pos:04x}0000", 16)
+        self._namespace_entry.set_text(str(namespace))
 
     def on_system_changed(self, box):
         if not self._tr_edit_switch.get_active():
@@ -463,7 +469,7 @@ class ServiceDetailsDialog:
         service, data = srv_data
         itr = self._current_model.append(service + (None, data.get(Column.SRV_BACKGROUND, None)))
         scroll_to(self._current_model.get_path(itr), self._services_view)
-        
+
         return True
 
     def on_edit(self):
@@ -678,14 +684,13 @@ class ServiceDetailsDialog:
         sat_pos = self.get_sat_position()
 
         inv = get_value_by_name(Inversion, self._invertion_combo_box.get_active_id())
-        srv_sys = "0"  # !!!
+        flag = self._tr_flag_entry.get_text() or "0"
 
         if self._s_type is SettingsType.ENIGMA_2:
-            dvb_s_tr = self._ENIGMA2_TRANSPONDER_DATA.format("s", freq, rate, pol, fec, sat_pos, inv, srv_sys)
+            dvb_s_tr = self._ENIGMA2_TRANSPONDER_DATA.format("s", freq, rate, pol, fec, sat_pos, inv, flag)
             if sys == "DVB-S":
                 return dvb_s_tr
             if sys == "DVB-S2":
-                flag = self._tr_flag_entry.get_text()
                 mod = self.get_value_from_combobox_id(self._mod_combo_box, MODULATION)
                 roll_off = self.get_value_from_combobox_id(self._rolloff_combo_box, ROLL_OFF)
                 pilot = get_value_by_name(Pilot, self._pilot_combo_box.get_active_id())
@@ -694,7 +699,7 @@ class ServiceDetailsDialog:
                 st_id = self._stream_id_entry.get_text()
                 pls = f":{st_id}:{pls_code}:{pls_mode}" if pls_mode and pls_code and st_id else ""
 
-                return f"{dvb_s_tr}:{flag}:{mod}:{roll_off}:{pilot}{pls}"
+                return f"{dvb_s_tr}:1:{mod}:{roll_off}:{pilot}{pls}"
 
         elif self._s_type is SettingsType.NEUTRINO_MP:
             tr_data = get_attributes(self._old_service.transponder)

app/ui/settings_dialog.glade

@@ -2418,6 +2418,7 @@ Author: Dmitriy Yefremov
                           <item id="nl_NL">Nederlands</item>
                           <item id="pl_PL">Polski</item>
                           <item id="pt_PT">Português</item>
+                          <item id="sk_SK">Slovák</item>
                           <item id="tr_TR">Türkçe</item>
                           <item id="be_BY">Беларуская</item>
                           <item id="ru_RU">Русский</item>

app/ui/settings_dialog.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -692,7 +692,7 @@ class SettingsDialog:
         if mode is PlaybackMode.PLAY:
             self.show_info_message("Operates in standby mode or current active transponder!", Gtk.MessageType.WARNING)
         elif mode is PlaybackMode.STREAM:
-            self.show_info_message("Playback IPTV streams only!", Gtk.MessageType.WARNING)
+            self.show_info_message("Playback of IPTV streams only!", Gtk.MessageType.WARNING)
         elif mode is PlaybackMode.DISABLED:
             self._allow_main_list_playback_switch.set_active(False)
         else:

app/ui/style.css

@@ -49,6 +49,10 @@ paned.vertical > separator {
   background-size: 24px 2px;
 }
 
+progressbar > trough {
+    min-width: 75px;
+}
+
 .red-button {
   background-image: none;
   background-color: red;

app/ui/tasks.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2022 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -24,6 +24,8 @@
 #
 # Author: Dmitriy Yefremov
 #
+
+
 from app.ui.dialogs import translate
 from .uicommons import Gtk, GLib
 
@@ -52,14 +54,13 @@ class BGTaskWidget(Gtk.Box):
         self.pack_start(close_button, False, False, 0)
 
         self.show_all()
-
         # Just prototype. -> It may not work properly!
-        # TODO: Different options need to be tested. Possibly with normal threads.
-        from concurrent.futures import ThreadPoolExecutor
+        from gi.repository.Gio import Task, Cancellable
 
-        self._executor = ThreadPoolExecutor(max_workers=self.TASK_LIMIT)
-        future = self._executor.submit(target, *args)
-        future.add_done_callback(lambda f: GLib.idle_add(self._app.emit, "task-done", self))
+        self._task = Task.new(self, Cancellable.new(), lambda s, t: GLib.idle_add(self._app.emit, "task-done", self))
+        self._task.set_priority(GLib.PRIORITY_LOW)
+        self._task.set_return_on_cancel(True)
+        self._task.run_in_thread(lambda t, s, d, c: target(*args))
 
     @property
     def text(self):
@@ -78,7 +79,10 @@ class BGTaskWidget(Gtk.Box):
         self.set_tooltip_text(value)
 
     def cancel(self):
-        self._executor.shutdown(wait=False)
+        cancelable = self._task.get_cancellable()
+        if cancelable:
+            cancelable.cancel()
+
         self._app.emit("task-canceled", None)
 
 

app/ui/telnet.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -129,11 +129,10 @@ class TelnetClient(Gtk.Box):
             self.do_command()
             return True
 
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
-            return None
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
+            return False
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
         if ctrl and key is KeyboardKey.C:
             if self._tn and self._tn.sock:

app/ui/timers.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -460,11 +460,10 @@ class TimerTool(Gtk.Box):
             on_popup_menu(menu, event)
 
     def on_timers_key_release(self, view, event):
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
 
         if key is KeyboardKey.DELETE:

app/ui/uicommons.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -290,14 +290,8 @@ class Column(IntEnum):
 
 # *************** Keyboard keys *************** #
 
-class BaseKeyboardKey(Enum):
-    @classmethod
-    def value_exist(cls, value):
-        return value in (val.value for val in cls.__members__.values())
-
-
 if IS_LINUX:
-    class KeyboardKey(BaseKeyboardKey):
+    class KeyboardKey(IntEnum):
         """ The raw(hardware) codes [Linux] of the keyboard keys. """
         E = 26
         R = 27
@@ -335,8 +329,14 @@ if IS_LINUX:
         PAGE_UP_KP = 81
         PAGE_DOWN_KP = 89
 
+        UNDEFINED = -1
+
+        @classmethod
+        def _missing_(cls, value):
+            return cls.UNDEFINED
+
 elif IS_DARWIN:
-    class KeyboardKey(BaseKeyboardKey):
+    class KeyboardKey(IntEnum):
         """ The raw(hardware) codes [macOS] of the keyboard keys. """
         F = 3
         E = 14
@@ -376,8 +376,14 @@ elif IS_DARWIN:
         PAGE_UP_KP = -1
         PAGE_DOWN_KP = -1
 
+        UNDEFINED = -1
+
+        @classmethod
+        def _missing_(cls, value):
+            return cls.UNDEFINED
+
 else:
-    class KeyboardKey(BaseKeyboardKey):
+    class KeyboardKey(IntEnum):
         """ The raw(hardware) codes [Windows] of the keyboard keys. """
         E = 69
         R = 82
@@ -415,6 +421,12 @@ else:
         PAGE_UP_KP = -1
         PAGE_DOWN_KP = -1
 
+        UNDEFINED = -1
+
+        @classmethod
+        def _missing_(cls, value):
+            return cls.UNDEFINED
+
 # Keys for move in lists. KEY_KP_(NAME) for laptop!
 MOVE_KEYS = {KeyboardKey.UP, KeyboardKey.PAGE_UP,
              KeyboardKey.DOWN, KeyboardKey.PAGE_DOWN,
@@ -422,5 +434,27 @@ MOVE_KEYS = {KeyboardKey.UP, KeyboardKey.PAGE_UP,
              KeyboardKey.HOME_KP, KeyboardKey.END_KP,
              KeyboardKey.PAGE_UP_KP, KeyboardKey.PAGE_DOWN_KP}
 
+
+class LoadingProgressBar(Gtk.ProgressBar):
+    """ A custom class for a progress bar.
+
+        Used as an alternative to Gtk.Spinner to reduce CPU load.
+    """
+    __gtype_name__ = "LoadingProgressBar"
+
+    def __init__(self, **properties):
+        super().__init__(**properties)
+
+        self.connect("notify::visible", self.on_visible)
+
+    def on_visible(self, bar, param):
+        if self.get_visible():
+            GLib.timeout_add(500, self.update, priority=GLib.PRIORITY_LOW)
+
+    def update(self):
+        self.pulse()
+        return self.get_visible()
+
+
 if __name__ == "__main__":
     pass

app/ui/xml/dialogs.glade

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.38.2 
+<!-- Generated with glade 3.40.0
 
 The MIT License (MIT)
 
-Copyright (c) 2018-2024 Dmitriy Yefremov
+Copyright (c) 2018-2025 Dmitriy Yefremov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -31,7 +31,7 @@ Author: Dmitriy Yefremov
   <!-- interface-css-provider-path style.css -->
   <!-- interface-license-type mit -->
   <!-- interface-name DemonEditor -->
-  <!-- interface-copyright 2018-2024 Dmitriy Yefremov -->
+  <!-- interface-copyright 2018-2025 Dmitriy Yefremov -->
   <!-- interface-authors Dmitriy Yefremov -->
   <!-- n-columns=2 n-rows=4 -->
   <object class="GtkGrid" id="cable_tr_box">
@@ -879,7 +879,7 @@ Author: Dmitriy Yefremov
       </packing>
     </child>
     <child>
-      <!-- n-columns=2 n-rows=4 -->
+      <!-- n-columns=2 n-rows=5 -->
       <object class="GtkGrid" id="tr_dialog_grid2">
         <property name="visible">True</property>
         <property name="can-focus">False</property>
@@ -911,7 +911,7 @@ Author: Dmitriy Yefremov
             <property name="max-width-chars">12</property>
             <property name="primary-icon-name">document-edit-symbolic</property>
             <property name="primary-icon-activatable">False</property>
-            <property name="placeholder-text" translatable="yes">0 - 262142</property>
+            <property name="placeholder-text">0 - 262142</property>
             <property name="input-purpose">digits</property>
             <signal name="changed" handler="on_entry_changed" swapped="no"/>
           </object>
@@ -928,7 +928,7 @@ Author: Dmitriy Yefremov
             <property name="max-width-chars">12</property>
             <property name="primary-icon-name">document-edit-symbolic</property>
             <property name="primary-icon-activatable">False</property>
-            <property name="placeholder-text" translatable="yes">0 - 255</property>
+            <property name="placeholder-text">0 - 255</property>
             <property name="input-purpose">digits</property>
             <signal name="changed" handler="on_entry_changed" swapped="no"/>
           </object>
@@ -945,7 +945,7 @@ Author: Dmitriy Yefremov
             <property name="max-width-chars">12</property>
             <property name="primary-icon-name">document-edit-symbolic</property>
             <property name="primary-icon-activatable">False</property>
-            <property name="placeholder-text" translatable="yes">0 - 255</property>
+            <property name="placeholder-text">0 - 255</property>
             <property name="input-purpose">digits</property>
             <signal name="changed" handler="on_entry_changed" swapped="no"/>
           </object>
@@ -1095,6 +1095,58 @@ Author: Dmitriy Yefremov
             <property name="top-attach">3</property>
           </packing>
         </child>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <child>
+              <object class="GtkLabel" id="tr_t2mi_pid_label">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="halign">start</property>
+                <property name="label" translatable="yes">T2-MI PID</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="label">:</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="left-attach">0</property>
+            <property name="top-attach">4</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkEntry" id="t2mi_pid_entry">
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="width-chars">5</property>
+            <property name="max-width-chars">12</property>
+            <property name="primary-icon-name">document-edit-symbolic</property>
+            <property name="primary-icon-activatable">False</property>
+            <property name="placeholder-text">0 - 8191</property>
+            <property name="input-purpose">digits</property>
+            <signal name="changed" handler="on_entry_changed" swapped="no"/>
+          </object>
+          <packing>
+            <property name="left-attach">1</property>
+            <property name="top-attach">4</property>
+          </packing>
+        </child>
       </object>
       <packing>
         <property name="expand">True</property>

app/ui/xml/dialogs.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2024 Dmitriy Yefremov
+# Copyright (c) 2018-2025 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
@@ -207,6 +207,7 @@ class SatTransponderDialog(TransponderDialog):
         self._pls_code_entry = builder.get_object("pls_code_entry")
         self._is_id_entry = builder.get_object("is_id_entry")
         self._t2mi_plp_id_entry = builder.get_object("t2mi_plp_id_entry")
+        self._t2mi_pid_entry = builder.get_object("t2mi_pid_entry")
 
         self.set_style_provider(self._freq_entry)
         self.set_style_provider(self._rate_entry)
@@ -230,6 +231,7 @@ class SatTransponderDialog(TransponderDialog):
             self._is_id_entry.set_text(transponder.is_id if transponder.is_id else "")
             self._pls_code_entry.set_text(transponder.pls_code if transponder.pls_code else "")
             self._t2mi_plp_id_entry.set_text(transponder.t2mi_plp_id if transponder.t2mi_plp_id else "")
+            self._t2mi_pid_entry.set_text(transponder.t2mi_pid if transponder.t2mi_pid else "")
 
     def to_transponder(self):
         return Transponder(frequency=self._freq_entry.get_text(),
@@ -241,7 +243,8 @@ class SatTransponderDialog(TransponderDialog):
                            pls_mode=get_key_by_value(PLS_MODE, self._pls_mode_box.get_active_id()),
                            pls_code=self._pls_code_entry.get_text(),
                            is_id=self._is_id_entry.get_text(),
-                           t2mi_plp_id=self._t2mi_plp_id_entry.get_text())
+                           t2mi_plp_id=self._t2mi_plp_id_entry.get_text(),
+                           t2mi_pid=self._t2mi_pid_entry.get_text())
 
     def is_accept(self):
         tr = self.to_transponder()
@@ -255,6 +258,8 @@ class SatTransponderDialog(TransponderDialog):
             return False
         elif self.digit_pattern.search(tr.t2mi_plp_id):
             return False
+        elif self.digit_pattern.search(tr.t2mi_pid):
+            return False
 
         return True
 

app/ui/xml/edit.py

@@ -2,7 +2,7 @@
 #
 # The MIT License (MIT)
 #
-# Copyright (c) 2018-2025 Dmitriy Yefremov
+# Copyright (c) 2018-2026 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
@@ -239,12 +239,6 @@ class SatellitesTool(Gtk.Box):
         self._transponders_stack.set_visible_child_name(self._dvb_type)
         self._update_header_button.set_sensitive(self._dvb_type is self.DVB.SAT)
 
-        if self._dvb_type is self.DVB.SAT:
-            self._app.on_info_bar_close()
-
-        else:
-            self._app.show_info_message("EXPERIMENTAL!", Gtk.MessageType.WARNING)
-
     def on_satellite_selection(self, view):
         model = self._sat_tr_view.get_model()
         model.clear()
@@ -310,11 +304,10 @@ class SatellitesTool(Gtk.Box):
 
     def on_key_press(self, view, event):
         """ Handling  keystrokes. """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
 
         if key is KeyboardKey.DELETE:
@@ -329,12 +322,11 @@ class SatellitesTool(Gtk.Box):
             view.do_unselect_all(view)
 
     def on_tr_key_press(self, view, event):
-        """ Handling  transponder view keystrokes. """
-        key_code = event.hardware_keycode
-        if not KeyboardKey.value_exist(key_code):
+        """ Handling transponder view keystrokes. """
+        key = KeyboardKey(event.hardware_keycode)
+        if key is KeyboardKey.UNDEFINED:
             return
 
-        key = KeyboardKey(key_code)
         ctrl = event.state & MOD_MASK
 
         if key is KeyboardKey.DELETE:

app/ui/xml/editor.glade

@@ -128,6 +128,8 @@ Author: Dmitriy Yefremov
       <column type="gchararray"/>
       <!-- column-name t2mi_plp_id -->
       <column type="gchararray"/>
+      <!-- column-name t2mi_pid -->
+      <column type="gchararray"/>
     </columns>
     <signal name="row-deleted" handler="on_sat_tr_model_changed" swapped="no"/>
     <signal name="row-inserted" handler="on_sat_tr_model_changed" swapped="no"/>

build/linux/build-deb.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-VER="3.14.0_Beta"
+VER="3.14.4_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: 3.14.0-Beta
+Version: 3.14.4-Beta
 Section: utils
 Priority: optional
 Architecture: all

build/linux/deb/DEBIAN/copyright

@@ -5,7 +5,7 @@ Source: https://github.com/DYefremov/DemonEditor
 Files: *
 MIT License
 
-Copyright (c) 2018-2025 Dmitriy Yefremov
+Copyright (c) 2018-2026 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

@@ -32,13 +32,13 @@ a = Analysis([EXE_NAME],
              pathex=PATH_EXE,
              binaries=None,
              datas=ui_files,
-             hiddenimports=['fileinput', 'uuid', 'asyncio'],
+             hiddenimports=['fileinput', 'uuid', 'asyncio', 'getpass'],
              hookspath=[],
              runtime_hooks=[],
              hooksconfig={
                 "gi": {
-                    "languages": ["en", "be", "es", "it", "nl",
-                                  "pl", "pt", "ru", "tr", "zh_CN"],
+                    "languages": ["en", "be", "es", "it", "nl", "pl",
+                                  "pt", "ru", "sk", "tr", "zh_CN"],
                     "module-versions": {
                         "Gtk": "3.0"
                     },
@@ -81,8 +81,8 @@ app = BUNDLE(coll,
                  'CFBundleGetInfoString': "Enigma2 channel and satellite editor",
                  'LSApplicationCategoryType': 'public.app-category.utilities',
                  'LSMinimumSystemVersion': '10.13',
-                 'CFBundleShortVersionString': f"3.14.0.{BUILD_DATE} Beta",
-                 'NSHumanReadableCopyright': u"Copyright © 2018-2025, Dmitriy Yefremov",
+                 'CFBundleShortVersionString': f"3.14.4.{BUILD_DATE} Beta",
+                 'NSHumanReadableCopyright': u"Copyright © 2018-2026, Dmitriy Yefremov",
                  'NSRequiresAquaSystemAppearance': 'false',
                  'NSHighResolutionCapable': 'true'
              })

build/win/DemonEditor.spec

@@ -7,8 +7,7 @@ PATH_EXE = [os.path.join(DIR_PATH, EXE_NAME)]
 block_cipher = None
 
 
-excludes = ['app.tools.mpv',
-            'gi.repository.Gst',
+excludes = ['gi.repository.Gst',
             'gi.repository.GstBase',
             'gi.repository.GstVideo',
             'youtube_dl',
@@ -30,13 +29,13 @@ a = Analysis([EXE_NAME],
              pathex=PATH_EXE,
              binaries=[],
              datas=ui_files,
-             hiddenimports=['fileinput', 'uuid', 'ctypes.wintypes', 'asyncio'],
+             hiddenimports=['fileinput', 'uuid', 'ctypes.wintypes', 'asyncio', 'getpass'],
              hookspath=[],
              runtime_hooks=[],
              hooksconfig={
                 "gi": {
-                    "languages": ["en", "be", "es", "it", "nl",
-                                  "pl", "pt", "ru", "tr", "zh_CN"],
+                    "languages": ["en", "be", "es", "it", "nl", "pl",
+                                  "pt", "ru", "sk", "tr", "zh_CN"],
                     "module-versions": {
                         "Gtk": "3.0",
                         "GtkSource": "3",
@@ -48,9 +47,19 @@ a = Analysis([EXE_NAME],
              win_private_assemblies=False,
              cipher=block_cipher,
              noarchive=False)
+
+
 pyz = PYZ(a.pure, a.zipped_data,
              cipher=block_cipher)
+
+
+splash = Splash('logo.png',
+				binaries=a.binaries,
+                datas=a.datas)
+
+
 exe = EXE(pyz,
+          splash,
           a.scripts,
           [],
           exclude_binaries=True,
@@ -59,13 +68,16 @@ exe = EXE(pyz,
           bootloader_ignore_signals=False,
           contents_directory='.',
           strip=False,
-          upx=True,
+          upx=False,
           console=False,
           icon='icon.ico')
+
+
 coll = COLLECT(exe,
                a.binaries,
                a.zipfiles,
                a.datas,
+               splash.binaries,
                strip=False,
                upx=True,
                upx_exclude=[],

build/win/hide_splash.patch

@@ -0,0 +1,26 @@
+Subject: [PATCH] hide_splash
+---
+Index: app/ui/main.py
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/app/ui/main.py b/app/ui/main.py
+--- a/app/ui/main.py	(revision 0fc0ef1d3e80fc84f4da81e1117db63a1f1d3467)
++++ b/app/ui/main.py	(date 1771419933854)
+@@ -651,6 +651,15 @@
+         gen = self.init_http_api()
+         GLib.idle_add(lambda: next(gen, False), priority=GLib.PRIORITY_LOW)
+ 
++        if hasattr(sys, "_MEIPASS"):
++            import pyi_splash
++
++            if pyi_splash.is_alive():
++                pyi_splash.close()
++
++                if self._main_window.is_suspended():
++                    self._main_window.present()
++
+     def do_shutdown(self):
+         """  Performs shutdown tasks """
+         if self._settings.load_last_config:

build/win/start.py

@@ -1,14 +1,17 @@
 #!/usr/bin/env python3
-import os
-import ssl
+import sys
 
 if __name__ == "__main__":
-    from multiprocessing import freeze_support
+    if hasattr(sys, "_MEIPASS"):
+        import os
+        import ssl
+        from multiprocessing import freeze_support
+
+        os.environ["PYTHONUTF8"] = "1"
+        freeze_support()
+        # TODO There needs to be a more "correct" way.
+        ssl._create_default_https_context = ssl._create_unverified_context
+
     from app.ui.main import start_app
 
-    os.environ["PYTHONUTF8"] = "1"
-    # TODO There needs to be a more "correct" way.
-    ssl._create_default_https_context = ssl._create_unverified_context
-
-    freeze_support()
     start_app()

demon-editor.desktop

@@ -10,6 +10,7 @@ GenericName[nl]=Enigma2 boeket editor
 GenericName[pl]=Edytor bukietów Enigma2
 GenericName[pt]=Editor de buquês Enigma2
 GenericName[ru]=Редактор букетов Enigma2
+GenericName[sk]=Enigma2 editor balíčkov
 GenericName[tr]=Enigma2 buket düzenleyici
 GenericName[zh_CN]=Enigma2频道编辑器
 Comment=Channel and satellite list editor for Enigma2
@@ -21,6 +22,7 @@ Comment[nl]=Kanaal- en satellietlijsteditor voor Enigma2
 Comment[pl]=Edytor list kanałów i satelitów dla Enigma2
 Comment[pt]=Editor de lista de canais e satélites para Enigma2
 Comment[ru]=Редактор списка каналов и спутников для Enigma2
+Comment[sk]=Editor zoznamu kanálov a satelitov pre Enigma2
 Comment[tr]=Enigma2 için Kanal ve uydu listesi düzenleyici
 Comment[zh_CN]=Enigma2频道和卫星列表编辑器
 Icon=demon-editor

po/be/demon-editor.po

@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2025 Dmitriy Yefremov
+# Copyright (C) 2018-2026 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
 #
@@ -11,7 +11,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 
 msgid "translator-credits"
-msgstr "Dmitriy Yefremov"
+msgstr "Дзмітрый Яфрэмаў"
 
 # Main
 msgid "Service"
@@ -1596,3 +1596,21 @@ msgstr "Захаваць бягучыя змены"
 
 msgid "Create a new service"
 msgstr "Стварыць новы сэрвіс"
+
+msgid "Extension support is disabled!"
+msgstr "Падтрымка пашырэнняў адключана!"
+
+msgid "Do you want to enable it?"
+msgstr "Жадаеце ўключыць?"
+
+msgid "Playback of IPTV streams only!"
+msgstr "Прайграванне толькі IPTV-патокаў!"
+
+msgid "There are running background tasks!"
+msgstr "Ідзе выкананне фонавых задач!"
+
+msgid "Check if FFmpeg is installed!"
+msgstr "Праверце, ці ўсталяваны FFmpeg!"
+
+msgid "It can cause some problems."
+msgstr "Гэта можа выклікаць некаторыя праблемы."

po/de/demon-editor.po

@@ -1,8 +1,8 @@
-# Copyright (C) 2018-2025 Dmitriy Yefremov
+# Copyright (C) 2018-2026 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
 # Charly, 2019.
-# Dmitriy Yefremov, 2020-2025.
+# Dmitriy Yefremov, 2020-2026.
 # Thomas Schmidt, 2021.
 msgid ""
 msgstr ""
@@ -1610,3 +1610,21 @@ msgstr "Aktuelle Änderungen speichern"
 
 msgid "Create a new service"
 msgstr "Erstellen eines neuen Service"
+
+msgid "Extension support is disabled!"
+msgstr "Die Unterstützung für Erweiterungen ist deaktiviert!"
+
+msgid "Do you want to enable it?"
+msgstr "Möchtest du aktivieren?"
+
+msgid "Playback of IPTV streams only!"
+msgstr "Wiedergabe nur IPTV-Streams!"
+
+msgid "There are running background tasks!"
+msgstr "Es laufen Hintergrundprozesse!"
+
+msgid "Check if FFmpeg is installed!"
+msgstr "Prüfe ob FFmpeg installiert ist!"
+
+msgid "It can cause some problems."
+msgstr "Das kann zu einigen Problemen führen."

po/it/demon-editor.po

@@ -1,11 +1,11 @@
-# Copyright (C) 2018-2025 Dmitriy Yefremov
+# Copyright (C) 2018-2026 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
-# SPDX-FileCopyrightText: 2022, 2023, 2024, 2025 Massimo Pissarello <mapi68@gmail.com>
+# SPDX-FileCopyrightText: 2022, 2023, 2024, 2025, 2026 Massimo Pissarello <mapi68@gmail.com>
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
-"PO-Revision-Date: 2025-08-30 09:41+0200\n"
+"PO-Revision-Date: 2026-01-30 17:27+0100\n"
 "Last-Translator: Massimo Pissarello <mapi68@gmail.com>\n"
 "Language-Team: Italian <>\n"
 "Language: it\n"
@@ -13,7 +13,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Lokalize 25.08.0\n"
+"X-Generator: Lokalize 25.12.1\n"
 
 msgid "translator-credits"
 msgstr "Massimo Pissarello\nNicola Fanghella"
@@ -1660,3 +1660,9 @@ msgstr "Salva le modifiche attuali"
 
 msgid "Create a new service"
 msgstr "Crea un nuovo servizio"
+
+msgid "Extension support is disabled!"
+msgstr "Il supporto dell'estensione è disabilitato!"
+
+msgid "Do you want to enable it?"
+msgstr "Vuoi abilitarlo?"

po/ru/demon-editor.po

@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2025 Dmitriy Yefremov
+# Copyright (C) 2018-2026 Dmitriy Yefremov
 # This file is distributed under the MIT license.
 #
 #
@@ -11,7 +11,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 
 msgid "translator-credits"
-msgstr "Dmitriy Yefremov"
+msgstr "Дмитрий Ефремов"
 
 # Main
 msgid "Service"
@@ -1593,3 +1593,21 @@ msgstr "Сохранить текущие изменения"
 
 msgid "Create a new service"
 msgstr "Создать новый сервис"
+
+msgid "Extension support is disabled!"
+msgstr "Поддержка расширений отключена!"
+
+msgid "Do you want to enable it?"
+msgstr "Желаете включить?"
+
+msgid "Playback of IPTV streams only!"
+msgstr "Воспроизведение только IPTV-потоков!"
+
+msgid "There are running background tasks!"
+msgstr "Идет выполнение фоновых задач!"
+
+msgid "Check if FFmpeg is installed!"
+msgstr "Проверьте, установлен ли FFmpeg!"
+
+msgid "It can cause some problems."
+msgstr "Это может вызывать некоторые проблемы."

po/tr/demon-editor.po

@@ -3,7 +3,7 @@ msgstr ""
 "Project-Id-Version: DemonEditor\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2020-04-16 15:59+0300\n"
-"PO-Revision-Date: 2025-08-24 12:50+0300\n"
+"PO-Revision-Date: 2026-01-25 17:07+0300\n"
 "Last-Translator: audi06_19 <info@dreamosat-forum.com>\n"
 "Language-Team: audi06_19 <info@dreamosat-forum.com>\n"
 "Language: tr\n"
@@ -11,7 +11,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.7\n"
+"X-Generator: Poedit 3.8\n"
 
 msgid "translator-credits"
 msgstr "audi06_19 <info@dreamosat-forum.com>"
@@ -1627,3 +1627,9 @@ msgstr "Mevcut değişiklikleri kaydet"
 
 msgid "Create a new service"
 msgstr "Yeni bir hizmet oluşturun"
+
+msgid "Extension support is disabled!"
+msgstr "Uzantı desteği devre dışı bırakıldı!"
+
+msgid "Do you want to enable it?"
+msgstr "Etkinleştirmek ister misiniz?"