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DemonEditor/app/ui/settings_dialog.py
DYefremov b034995130 added unlimited buffer option
2023-01-26 22:06:29 +03:00

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# -*- coding: utf-8 -*-
#
# The MIT License (MIT)
#
# Copyright (c) 2018-2023 Dmitriy Yefremov
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# Author: Dmitriy Yefremov
#
import os
import re
from collections import Counter
from app.commons import run_task, run_idle, log
from app.connections import test_telnet, test_ftp, TestException, test_http, HttpApiException
from app.settings import SettingsType, Settings, PlayStreamsMode, IS_LINUX, SEP, IS_WIN
from app.ui.dialogs import show_dialog, DialogType, get_message, get_chooser_dialog, get_builder
from .main_helper import update_entry_data, scroll_to, get_picon_pixbuf
from .uicommons import Gtk, Gdk, UI_RESOURCES_PATH, FavClickMode, DEFAULT_ICON, APP_FONT, IS_GNOME_SESSION
class SettingsDialog:
_DIGIT_ENTRY_NAME = "digit-entry"
_DIGIT_PATTERN = re.compile("(?:^[\\s]*$|\\D)")
def __init__(self, transient, settings: Settings):
handlers = {"on_field_button_press": self.on_field_button_press,
"on_settings_type_changed": self.on_settings_type_changed,
"on_reset": self.on_reset,
"on_response": self.on_response,
"on_connection_test": self.on_connection_test,
"on_info_bar_close": self.on_info_bar_close,
"on_set_color_switch": self.on_set_color_switch,
"on_force_bq_name": self.on_force_bq_name,
"on_http_mode_switch": self.on_http_mode_switch,
"on_experimental_switch": self.on_experimental_switch,
"on_yt_dl_switch": self.on_yt_dl_switch,
"on_default_path_mode_switch": self.on_default_path_mode_switch,
"on_profile_add": self.on_profile_add,
"on_profile_edit": self.on_profile_edit,
"on_profile_remove": self.on_profile_remove,
"on_profile_deleted": self.on_profile_deleted,
"on_profile_inserted": self.on_profile_inserted,
"on_profile_edited": self.on_profile_edited,
"on_profile_selected": self.on_profile_selected,
"on_profile_set_default": self.on_profile_set_default,
"on_host_focus_in": self.on_host_focus_in,
"on_host_focus_out": self.on_host_focus_out,
"on_add_host": self.on_add_host,
"on_remove_host": self.on_remove_host,
"on_add_picon_path": self.on_add_picon_path,
"on_remove_picon_path": self.on_remove_picon_path,
"on_lang_changed": self.on_lang_changed,
"on_main_settings_visible": self.on_main_settings_visible,
"on_http_use_ssl_toggled": self.on_http_use_ssl_toggled,
"on_click_mode_togged": self.on_click_mode_togged,
"on_play_mode_changed": self.on_play_mode_changed,
"on_transcoding_preset_changed": self.on_transcoding_preset_changed,
"on_apply_presets": self.on_apply_presets,
"on_digit_entry_changed": self.on_digit_entry_changed,
"on_view_popup_menu": self.on_view_popup_menu,
"on_list_font_reset": self.on_list_font_reset,
"on_theme_changed": self.on_theme_changed,
"on_theme_add": self.on_theme_add,
"on_theme_remove": self.on_theme_remove,
"on_appearance_changed": self.on_appearance_changed,
"on_icon_theme_add": self.on_icon_theme_add,
"on_icon_theme_remove": self.on_icon_theme_remove}
# Settings.
self._ext_settings = settings
self._settings = Settings(settings.settings)
self._profiles = self._settings.profiles
self._s_type = self._settings.setting_type
self._updated = False
builder = get_builder(UI_RESOURCES_PATH + "settings_dialog.glade", handlers)
self._dialog = builder.get_object("settings_dialog")
self._dialog.set_transient_for(transient)
self._dialog.set_border_width(0)
self._dialog.set_margin_left(0)
self._main_stack = builder.get_object("main_stack")
# Network.
self._host_iter = None
self._host_field = builder.get_object("host_field")
self._hosts_box = builder.get_object("hosts_box")
self._remove_host_button = builder.get_object("remove_host_button")
self._port_field = builder.get_object("port_field")
self._login_field = builder.get_object("login_field")
self._password_field = builder.get_object("password_field")
self._http_port_field = builder.get_object("http_port_field")
self._http_use_ssl_check_button = builder.get_object("http_use_ssl_check_button")
self._telnet_port_field = builder.get_object("telnet_port_field")
self._telnet_timeout_spin_button = builder.get_object("telnet_timeout_spin_button")
self._reset_button = builder.get_object("reset_button")
# Test.
self._ftp_radio_button = builder.get_object("ftp_radio_button")
self._http_radio_button = builder.get_object("http_radio_button")
# Network paths.
self._services_field = builder.get_object("services_field")
self._user_bouquet_field = builder.get_object("user_bouquet_field")
self._satellites_xml_field = builder.get_object("satellites_xml_field")
self._epg_dat_box = builder.get_object("epg_dat_box")
self._picons_paths_box = builder.get_object("picons_paths_box")
self._remove_picon_path_button = builder.get_object("remove_picon_path_button")
# Paths.
self._picons_path_field = builder.get_object("picons_path_field")
self._data_path_field = builder.get_object("data_path_field")
self._backup_path_field = builder.get_object("backup_path_field")
self._recordings_path_field = builder.get_object("recordings_path_field")
self._default_data_paths_switch = builder.get_object("default_data_paths_switch")
self._default_data_paths_switch.bind_property("active", builder.get_object("picons_path_box"), "sensitive", 4)
self._default_data_paths_switch.bind_property("active", builder.get_object("backup_path_box"), "sensitive", 4)
# Info bar.
self._info_bar = builder.get_object("info_bar")
self._message_label = builder.get_object("info_bar_message_label")
self._test_spinner = builder.get_object("test_spinner")
# Settings type.
self._enigma_radio_button = builder.get_object("enigma_radio_button")
self._neutrino_radio_button = builder.get_object("neutrino_radio_button")
# Streaming.
self._apply_presets_button = builder.get_object("apply_presets_button")
self._transcoding_switch = builder.get_object("transcoding_switch")
self._edit_preset_switch = builder.get_object("edit_preset_switch")
self._presets_combo_box = builder.get_object("presets_combo_box")
self._video_bitrate_field = builder.get_object("video_bitrate_field")
self._video_width_field = builder.get_object("video_width_field")
self._video_height_field = builder.get_object("video_height_field")
self._audio_bitrate_field = builder.get_object("audio_bitrate_field")
self._audio_channels_combo_box = builder.get_object("audio_channels_combo_box")
self._audio_sample_rate_combo_box = builder.get_object("audio_sample_rate_combo_box")
self._audio_codec_combo_box = builder.get_object("audio_codec_combo_box")
self._transcoding_switch.bind_property("active", builder.get_object("record_box"), "sensitive")
self._edit_preset_switch.bind_property("active", self._apply_presets_button, "sensitive")
self._edit_preset_switch.bind_property("active", builder.get_object("video_options_grid"), "sensitive")
self._edit_preset_switch.bind_property("active", builder.get_object("audio_options_grid"), "sensitive")
self._play_streams_combo_box = builder.get_object("play_streams_combo_box")
self._stream_lib_combo_box = builder.get_object("stream_lib_combo_box")
self._double_click_combo_box = builder.get_object("double_click_combo_box")
self._allow_main_list_playback_switch = builder.get_object("allow_main_list_playback_switch")
# Program.
self._before_save_switch = builder.get_object("before_save_switch")
self._before_downloading_switch = builder.get_object("before_downloading_switch")
self._load_on_startup_switch = builder.get_object("load_on_startup_switch")
self._bouquet_hints_switch = builder.get_object("bouquet_hints_switch")
self._services_hints_switch = builder.get_object("services_hints_switch")
self._lang_combo_box = builder.get_object("lang_combo_box")
# Appearance.
self._list_font_button = builder.get_object("list_font_button")
self._picons_size_button = builder.get_object("picons_size_button")
self._tooltip_logo_size_button = builder.get_object("tooltip_logo_size_button")
self._colors_grid = builder.get_object("colors_grid")
self._set_color_switch = builder.get_object("set_color_switch")
self._new_color_button = builder.get_object("new_color_button")
self._extra_color_button = builder.get_object("extra_color_button")
# Extra.
self._use_http_switch = builder.get_object("use_http_switch")
self._remove_unused_bq_switch = builder.get_object("remove_unused_bq_switch")
self._keep_power_mode_switch = builder.get_object("keep_power_mode_switch")
self._compress_picons_switch = builder.get_object("compress_picons_switch")
self._force_bq_name_switch = builder.get_object("force_bq_name_switch")
self._support_ver5_switch = builder.get_object("support_ver5_switch")
self._unlimited_buffer_switch = builder.get_object("unlimited_buffer_switch")
self._support_http_api_switch = builder.get_object("support_http_api_switch")
self._enable_yt_dl_switch = builder.get_object("enable_yt_dl_switch")
self._enable_update_yt_dl_switch = builder.get_object("enable_update_yt_dl_switch")
self._enable_send_to_switch = builder.get_object("enable_send_to_switch")
self._enable_exp_switch = builder.get_object("enable_experimental_switch")
# Enigma2 only.
self._enigma_radio_button.bind_property("active", builder.get_object("bq_naming_grid"), "sensitive")
self._enigma_radio_button.bind_property("active", builder.get_object("program_frame"), "sensitive")
self._enigma_radio_button.bind_property("active", builder.get_object("experimental_box"), "sensitive")
self._enigma_radio_button.bind_property("active", builder.get_object("allow_double_click_box"), "sensitive")
# Profiles.
self._profile_view = builder.get_object("profile_tree_view")
self._profile_add_button = builder.get_object("profile_add_button")
self._profile_remove_button = builder.get_object("profile_remove_button")
# Network.
# Separated due to a bug with response (presumably in the builder) in ubuntu 18.04 and derivatives.
builder.get_object("network_settings_frame").add(builder.get_object("network_grid"))
# Style.
style_provider = Gtk.CssProvider()
style_provider.load_from_path(f"{UI_RESOURCES_PATH}style.css")
screen = Gdk.Screen.get_default()
self._digit_elems = (self._port_field, self._http_port_field, self._telnet_port_field, self._video_width_field,
self._video_bitrate_field, self._video_height_field, self._audio_bitrate_field)
[self.init_element_style(el, screen, style_provider) for el in self._digit_elems]
self.init_element_style(self._host_field, screen, style_provider)
if IS_GNOME_SESSION:
switcher = builder.get_object("main_stack_switcher")
switcher.set_margin_top(0)
switcher.set_margin_bottom(0)
builder.get_object("main_box").remove(switcher)
header_bar = Gtk.HeaderBar(visible=True, show_close_button=True)
header_bar.set_custom_title(switcher)
self._dialog.set_titlebar(header_bar)
self.init_ui_elements()
self.init_profiles()
if not IS_LINUX:
# Themes.
builder.get_object("style_frame").set_visible(IS_WIN)
builder.get_object("themes_support_frame").set_visible(True)
self._layout_switch = builder.get_object("layout_switch")
self._layout_switch.set_active(self._ext_settings.alternate_layout)
self._theme_frame = builder.get_object("theme_frame")
self._theme_frame.set_visible(True)
self._theme_thumbnail_image = builder.get_object("theme_thumbnail_image")
self._theme_combo_box = builder.get_object("theme_combo_box")
self._icon_theme_combo_box = builder.get_object("icon_theme_combo_box")
self._dark_mode_switch = builder.get_object("dark_mode_switch")
self._dark_mode_switch.set_active(self._ext_settings.dark_mode)
self._themes_support_switch = builder.get_object("themes_support_switch")
self._themes_support_switch.bind_property("active", self._theme_frame, "sensitive")
self.init_themes()
def init_ui_elements(self):
is_enigma_profile = self._s_type is SettingsType.ENIGMA_2
self._neutrino_radio_button.set_active(self._s_type is SettingsType.NEUTRINO_MP)
self.update_picon_paths()
self.update_title()
self._lang_combo_box.set_active_id(self._ext_settings.language)
self.on_info_bar_close() if is_enigma_profile else self.show_info_message(
"The Neutrino has only experimental support. Not all features are supported!", Gtk.MessageType.WARNING)
def init_profiles(self):
p_def = self._settings.default_profile
model = self._profile_view.get_model()
for ind, p in enumerate(self._profiles):
icon = DEFAULT_ICON if p == p_def else None
model.append((p, icon))
if icon:
scroll_to(ind, self._profile_view)
self.on_profile_selected(self._profile_view, False)
self._profile_remove_button.set_sensitive(len(self._profile_view.get_model()) > 1)
def init_element_style(self, elem, screen, provider):
elem.get_style_context().add_provider_for_screen(screen, provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
def update_title(self):
title = "{} [{}]"
if self._s_type is SettingsType.ENIGMA_2:
self._dialog.set_title(title.format(get_message("Options"), self._enigma_radio_button.get_label()))
elif self._s_type is SettingsType.NEUTRINO_MP:
self._dialog.set_title(title.format(get_message("Options"), self._neutrino_radio_button.get_label()))
def update_picon_paths(self):
model = self._picons_paths_box.get_model()
model.clear()
list(map(lambda p: model.append((p, p)), self._settings.picons_paths))
if self._settings.picons_path in self._settings.picons_paths:
self._picons_paths_box.set_active_id(self._settings.picons_path)
else:
self._picons_paths_box.set_active(0)
def show(self):
return self._dialog.run()
def is_updated(self):
return self._updated
def on_response(self, dialog, resp):
if resp == Gtk.ResponseType.ACCEPT:
self._updated = self.on_save_settings()
dialog.destroy()
def on_field_button_press(self, entry):
update_entry_data(entry, self._dialog, self._settings)
def on_settings_type_changed(self, item):
s_type = SettingsType.ENIGMA_2 if self._enigma_radio_button.get_active() else SettingsType.NEUTRINO_MP
if s_type is not self._s_type:
self._settings.setting_type = s_type
self._s_type = s_type
self.on_reset()
self.init_ui_elements()
def on_reset(self, item=None):
self._settings.reset()
self.set_settings()
def set_settings(self):
self._s_type = self._settings.setting_type
self._hosts_box.remove_all()
self._remove_host_button.set_sensitive(len([self._hosts_box.append(h, h) for h in self._settings.hosts]) > 1)
self._hosts_box.set_active_id(self._settings.host)
self._port_field.set_text(self._settings.port)
self._login_field.set_text(self._settings.user)
self._password_field.set_text(self._settings.password)
self._http_port_field.set_text(self._settings.http_port)
self._http_use_ssl_check_button.set_active(self._settings.http_use_ssl)
self._telnet_port_field.set_text(self._settings.telnet_port)
self._telnet_timeout_spin_button.set_value(self._settings.telnet_timeout)
self._services_field.set_text(self._settings.services_path)
self._user_bouquet_field.set_text(self._settings.user_bouquet_path)
self._satellites_xml_field.set_text(self._settings.satellites_xml_path)
self._epg_dat_box.set_active_id(self._settings.epg_dat_path)
self._picons_paths_box.set_active_id(self._settings.picons_path)
self._data_path_field.set_text(self._settings.default_data_path)
self._picons_path_field.set_text(self._settings.default_picon_path)
self._backup_path_field.set_text(self._settings.default_backup_path)
self._recordings_path_field.set_text(self._settings.recordings_path)
self._before_save_switch.set_active(self._settings.backup_before_save)
self._before_downloading_switch.set_active(self._settings.backup_before_downloading)
self._play_streams_combo_box.set_active_id(str(self._settings.play_streams_mode.value))
self._stream_lib_combo_box.set_active_id(self._settings.stream_lib)
self._double_click_combo_box.set_active_id(str(self._settings.fav_click_mode))
self._allow_main_list_playback_switch.set_active(self._settings.main_list_playback)
self._load_on_startup_switch.set_active(self._settings.load_last_config)
self._bouquet_hints_switch.set_active(self._settings.show_bq_hints)
self._services_hints_switch.set_active(self._settings.show_srv_hints)
self._default_data_paths_switch.set_active(self._settings.profile_folder_is_default)
self._transcoding_switch.set_active(self._settings.activate_transcoding)
self._presets_combo_box.set_active_id(self._settings.active_preset)
self.on_transcoding_preset_changed(self._presets_combo_box)
self._picons_size_button.set_active_id(str(self._settings.list_picon_size))
self._tooltip_logo_size_button.set_active_id(str(self._settings.tooltip_logo_size))
self._list_font_button.set_font(self._settings.list_font)
self._support_http_api_switch.set_active(self._settings.http_api_support)
if self._s_type is SettingsType.ENIGMA_2:
self._enable_exp_switch.set_active(self._settings.is_enable_experimental)
self._support_ver5_switch.set_active(self._settings.v5_support)
self._unlimited_buffer_switch.set_active(self._settings.unlimited_copy_buffer)
self._use_http_switch.set_active(self._settings.use_http)
self._remove_unused_bq_switch.set_active(self._settings.remove_unused_bouquets)
self._keep_power_mode_switch.set_active(self._settings.keep_power_mode)
self._compress_picons_switch.set_active(self._settings.compress_picons)
self._force_bq_name_switch.set_active(self._settings.force_bq_names)
self._enable_yt_dl_switch.set_active(self._settings.enable_yt_dl)
self._enable_update_yt_dl_switch.set_active(self._settings.enable_yt_dl_update)
self._enable_send_to_switch.set_active(self._settings.enable_send_to)
self._set_color_switch.set_active(self._settings.use_colors)
new_rgb = Gdk.RGBA()
new_rgb.parse(self._settings.new_color)
extra_rgb = Gdk.RGBA()
extra_rgb.parse(self._settings.extra_color)
self._new_color_button.set_rgba(new_rgb)
self._extra_color_button.set_rgba(extra_rgb)
if self._s_type is SettingsType.ENIGMA_2:
self._enigma_radio_button.activate()
else:
self._neutrino_radio_button.activate()
def on_apply_profile_settings(self, item=None):
if not self.is_data_correct(self._digit_elems):
show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
return
self._s_type = SettingsType.ENIGMA_2 if self._enigma_radio_button.get_active() else SettingsType.NEUTRINO_MP
self._settings.setting_type = self._s_type
self._settings.host = self._host_field.get_text()
self._settings.hosts = [h[1] for h in self._hosts_box.get_model()]
self._settings.port = self._port_field.get_text()
self._settings.user = self._login_field.get_text()
self._settings.password = self._password_field.get_text()
self._settings.http_port = self._http_port_field.get_text()
self._settings.http_use_ssl = self._http_use_ssl_check_button.get_active()
self._settings.telnet_port = self._telnet_port_field.get_text()
self._settings.telnet_timeout = int(self._telnet_timeout_spin_button.get_value())
self._settings.services_path = self._services_field.get_text()
self._settings.user_bouquet_path = self._user_bouquet_field.get_text()
self._settings.epg_dat_path = self._epg_dat_box.get_active_id()
self._settings.picons_path = self._picons_paths_box.get_active_id()
def on_save_settings(self, item=None):
if show_dialog(DialogType.QUESTION, self._dialog) != Gtk.ResponseType.OK:
return False
self.on_apply_profile_settings()
self._ext_settings.profiles = self._settings.profiles
self._ext_settings.backup_before_save = self._before_save_switch.get_active()
self._ext_settings.backup_before_downloading = self._before_downloading_switch.get_active()
self._ext_settings.play_streams_mode = PlayStreamsMode(int(self._play_streams_combo_box.get_active_id()))
self._ext_settings.stream_lib = self._stream_lib_combo_box.get_active_id()
self._ext_settings.fav_click_mode = int(self._double_click_combo_box.get_active_id())
self._ext_settings.main_list_playback = self._allow_main_list_playback_switch.get_active()
self._ext_settings.language = self._lang_combo_box.get_active_id()
self._ext_settings.load_last_config = self._load_on_startup_switch.get_active()
self._ext_settings.show_bq_hints = self._bouquet_hints_switch.get_active()
self._ext_settings.show_srv_hints = self._services_hints_switch.get_active()
self._ext_settings.profile_folder_is_default = self._default_data_paths_switch.get_active()
self._ext_settings.default_data_path = self._data_path_field.get_text()
self._ext_settings.default_backup_path = self._backup_path_field.get_text()
self._ext_settings.default_picon_path = self._picons_path_field.get_text()
self._ext_settings.recordings_path = self._recordings_path_field.get_text()
self._ext_settings.activate_transcoding = self._transcoding_switch.get_active()
self._ext_settings.active_preset = self._presets_combo_box.get_active_id()
self._ext_settings.list_picon_size = int(self._picons_size_button.get_active_id())
self._ext_settings.tooltip_logo_size = int(self._tooltip_logo_size_button.get_active_id())
self._ext_settings.list_font = self._list_font_button.get_font()
self._ext_settings.http_api_support = self._support_http_api_switch.get_active()
if not IS_LINUX:
self._ext_settings.dark_mode = self._dark_mode_switch.get_active()
self._ext_settings.alternate_layout = self._layout_switch.get_active()
self._ext_settings.is_themes_support = self._themes_support_switch.get_active()
self._ext_settings.theme = self._theme_combo_box.get_active_id()
self._ext_settings.icon_theme = self._icon_theme_combo_box.get_active_id()
if self._s_type is SettingsType.ENIGMA_2:
self._ext_settings.is_enable_experimental = self._enable_exp_switch.get_active()
self._ext_settings.use_colors = self._set_color_switch.get_active()
self._ext_settings.new_color = self._new_color_button.get_rgba().to_string()
self._ext_settings.extra_color = self._extra_color_button.get_rgba().to_string()
self._ext_settings.v5_support = self._support_ver5_switch.get_active()
self._ext_settings.unlimited_copy_buffer = self._unlimited_buffer_switch.get_active()
self._ext_settings.use_http = self._use_http_switch.get_active()
self._ext_settings.remove_unused_bouquets = self._remove_unused_bq_switch.get_active()
self._ext_settings.keep_power_mode = self._keep_power_mode_switch.get_active()
self._ext_settings.compress_picons = self._compress_picons_switch.get_active()
self._ext_settings.force_bq_names = self._force_bq_name_switch.get_active()
self._ext_settings.enable_yt_dl = self._enable_yt_dl_switch.get_active()
self._ext_settings.enable_yt_dl_update = self._enable_update_yt_dl_switch.get_active()
self._ext_settings.enable_send_to = self._enable_send_to_switch.get_active()
self._ext_settings.default_profile = list(filter(lambda r: r[1], self._profile_view.get_model()))[0][0]
self._ext_settings.save()
return True
@run_task
def on_connection_test(self, item):
if self._test_spinner.get_state() is Gtk.StateType.ACTIVE:
return
self.show_spinner(True)
if self._ftp_radio_button.get_active():
self.test_ftp()
elif self._http_radio_button.get_active():
self.test_http()
else:
self.test_telnet()
def test_http(self):
user, password = self._login_field.get_text(), self._password_field.get_text()
host, port = self._host_field.get_text(), self._http_port_field.get_text()
use_ssl = self._http_use_ssl_check_button.get_active()
try:
self.show_info_message(test_http(host, port, user, password, use_ssl=use_ssl, s_type=self._s_type),
Gtk.MessageType.INFO)
except TestException as e:
self.show_info_message(str(e), Gtk.MessageType.ERROR)
except HttpApiException as e:
self.show_info_message(str(e), Gtk.MessageType.WARNING)
finally:
self.show_spinner(False)
def test_telnet(self):
timeout = int(self._telnet_timeout_spin_button.get_value())
host, port = self._host_field.get_text(), self._telnet_port_field.get_text()
user, password = self._login_field.get_text(), self._password_field.get_text()
try:
self.show_info_message(test_telnet(host, port, user, password, timeout), Gtk.MessageType.INFO)
self.show_spinner(False)
except TestException as e:
self.show_info_message(str(e), Gtk.MessageType.ERROR)
self.show_spinner(False)
def test_ftp(self):
host, port = self._host_field.get_text(), self._port_field.get_text()
user, password = self._login_field.get_text(), self._password_field.get_text()
try:
self.show_info_message(f"OK. {test_ftp(host, port, user, password)}", Gtk.MessageType.INFO)
except TestException as e:
self.show_info_message(str(e), Gtk.MessageType.ERROR)
finally:
self.show_spinner(False)
@run_idle
def show_info_message(self, text, message_type):
self._info_bar.set_visible(False)
self._info_bar.set_message_type(message_type)
self._message_label.set_text(get_message(text))
self._info_bar.set_visible(True)
@run_idle
def show_spinner(self, show):
self._test_spinner.start() if show else self._test_spinner.stop()
self._test_spinner.set_state(Gtk.StateType.ACTIVE if show else Gtk.StateType.NORMAL)
def on_info_bar_close(self, bar=None, resp=None):
self._info_bar.set_visible(False)
def on_set_color_switch(self, switch, state):
self._colors_grid.set_sensitive(state)
def on_http_mode_switch(self, switch, state):
if self._main_stack.get_visible_child_name() == "program" and not state:
self.show_info_message("May affect some features availability! ", Gtk.MessageType.WARNING)
def on_experimental_switch(self, switch, state):
if not state:
self._support_ver5_switch.set_active(state)
self._unlimited_buffer_switch.set_active(state)
self._enable_send_to_switch.set_active(state)
self._enable_yt_dl_switch.set_active(state)
def on_force_bq_name(self, switch, state):
if self._main_stack.get_visible_child_name() != "extra":
return
if state:
msg = "Some images may have problems displaying the favorites list!"
self.show_info_message(msg, Gtk.MessageType.WARNING)
else:
self.on_info_bar_close()
def on_yt_dl_switch(self, switch, state):
self.show_info_message("Not implemented yet!", Gtk.MessageType.WARNING)
def on_default_path_mode_switch(self, switch, state):
self._settings.profile_folder_is_default = state
def on_profile_add(self, item):
model = self._profile_view.get_model()
count = 0
name = "profile"
while name in self._profiles:
count += 1
name = f"profile{count}"
self._profiles[name] = self._s_type.get_default_settings()
model.append((name, None))
scroll_to(len(model) - 1, self._profile_view)
self.on_profile_selected(self._profile_view, False)
self.on_reset()
def on_profile_edit(self, item=None):
model, paths = self._profile_view.get_selection().get_selected_rows()
self._profile_view.set_cursor(paths, self._profile_view.get_column(0), True)
def on_profile_remove(self, item):
model, paths = self._profile_view.get_selection().get_selected_rows()
if paths:
row = model[paths]
is_default = row[1]
self._profiles.pop(row[0], None)
del model[paths]
if is_default:
model.set_value(model.get_iter_first(), 1, DEFAULT_ICON)
def on_profile_deleted(self, model, paths):
self._profile_remove_button.set_sensitive(len(model) > 1)
def on_profile_edited(self, render, path, new_value):
row = self._profile_view.get_model()[path]
old_name = row[0]
if old_name == new_value:
return
if new_value in self._profiles:
show_dialog(DialogType.ERROR, self._dialog, "A profile with that name exists!")
return
p_settings = self._profiles.pop(old_name, None)
if p_settings:
row[0] = new_value
self._profiles[new_value] = p_settings
self.on_profile_selected(self._profile_view, False)
def on_profile_selected(self, view, force=True):
if force:
self.on_apply_profile_settings()
model, paths = self._profile_view.get_selection().get_selected_rows()
if paths:
profile = model.get_value(model.get_iter(paths), 0)
self._settings.current_profile = profile
self.set_settings()
def on_profile_set_default(self, item):
model, paths = self._profile_view.get_selection().get_selected_rows()
if paths:
itr = model.get_iter(paths)
model.foreach(lambda m, p, i: model.set_value(i, 1, None))
model.set_value(itr, 1, DEFAULT_ICON)
self._settings.default_profile = model.get_value(itr, 0)
def on_profile_inserted(self, model, path, itr):
self._profile_remove_button.set_sensitive(len(model) > 1)
def on_host_focus_in(self, entry, event):
self._host_iter = self._hosts_box.get_active_iter()
def on_host_focus_out(self, entry, event=None):
if self._host_iter:
model = self._hosts_box.get_model()
host = entry.get_text()
model.set_value(self._host_iter, 0, host)
model.set_value(self._host_iter, 1, host)
if Counter(r[0] for r in model).get(host, 0) > 1:
self._host_field.set_name(self._DIGIT_ENTRY_NAME)
self.show_info_message("The host already exists!", Gtk.MessageType.WARNING)
else:
self._host_field.set_name("GtkEntry")
self.on_info_bar_close()
def on_add_host(self, button):
model = self._hosts_box.get_model()
count = 1
host = "127.0.0.1"
hosts = {r[0] for r in model}
while host in hosts:
count += 1
host = f"127.0.0.{count}"
self._hosts_box.append(host, host)
self._hosts_box.set_active_id(host)
self._remove_host_button.set_sensitive(len(model) > 1)
def on_remove_host(self, button):
self._hosts_box.remove(self._hosts_box.get_active())
self._hosts_box.set_active(0)
self._remove_host_button.set_sensitive(len(self._hosts_box.get_model()) > 1)
def on_add_picon_path(self, button):
response = show_dialog(DialogType.INPUT, self._dialog, self._settings.picons_path)
if response is Gtk.ResponseType.CANCEL:
return
if response in self._settings.picons_paths:
self.show_info_message("This path already exists!", Gtk.MessageType.ERROR)
return
path = response if response.endswith(SEP) else response + SEP
model = self._picons_paths_box.get_model()
model.append((path, path))
self._picons_paths_box.set_active_id(path)
self._ext_settings.picons_paths = tuple(r[0] for r in model)
def on_remove_picon_path(self, button):
msg = f"{get_message('This may change the settings of other profiles!')}\n\n\t\t{get_message('Are you sure?')}"
if show_dialog(DialogType.QUESTION, self._dialog, msg) != Gtk.ResponseType.OK:
return
model = self._picons_paths_box.get_model()
active = self._picons_paths_box.get_active_iter()
if active:
model.remove(active)
self._picons_paths_box.set_active(0)
self._remove_picon_path_button.set_sensitive(len(model) > 1)
self._ext_settings.picons_paths = tuple(r[0] for r in model)
def on_lang_changed(self, box):
if box.get_active_id() != self._settings.language:
self.show_info_message("Save and restart the program to apply the settings.", Gtk.MessageType.WARNING)
def on_main_settings_visible(self, stack, param):
name = stack.get_visible_child_name()
self._apply_presets_button.set_visible(name == "streaming")
self._reset_button.set_visible(name == "profiles")
def on_http_use_ssl_toggled(self, button):
active = button.get_active()
self._settings.http_use_ssl = active
port = "443" if active else "80"
self._http_port_field.set_text(port)
self._settings.http_port = port
def on_click_mode_togged(self, button):
if self._main_stack.get_visible_child_name() != "streaming":
return
mode = FavClickMode(int(self._double_click_combo_box.get_active_id()))
if mode is FavClickMode.PLAY:
self.show_info_message("Operates in standby mode or current active transponder!", Gtk.MessageType.WARNING)
elif mode is FavClickMode.STREAM:
self.show_info_message("Playback IPTV streams only!", Gtk.MessageType.WARNING)
elif mode is FavClickMode.DISABLED:
self._allow_main_list_playback_switch.set_active(False)
else:
self.on_info_bar_close()
self._allow_main_list_playback_switch.set_sensitive(mode is not FavClickMode.DISABLED)
def on_play_mode_changed(self, button):
if self._main_stack.get_visible_child_name() != "streaming":
return
self.show_info_message("Save and restart the program to apply the settings.", Gtk.MessageType.WARNING)
def on_transcoding_preset_changed(self, button):
presets = self._settings.transcoding_presets
prs = presets.get(button.get_active_id())
self._video_bitrate_field.set_text(prs.get("vb", "0"))
self._video_width_field.set_text(prs.get("width", "0"))
self._video_height_field.set_text(prs.get("height", "0"))
self._audio_bitrate_field.set_text(prs.get("ab", "0"))
self._audio_channels_combo_box.set_active_id(prs.get("channels", "2"))
self._audio_sample_rate_combo_box.set_active_id(prs.get("samplerate", "44100"))
self._audio_codec_combo_box.set_active_id(prs.get("acodec", "mp3"))
def on_apply_presets(self, item):
if not self.is_data_correct(self._digit_elems):
show_dialog(DialogType.ERROR, self._dialog, "Error. Verify the data!")
return
if show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.CANCEL:
return
presets = self._settings.transcoding_presets
prs = presets.get(self._presets_combo_box.get_active_id())
prs["vb"] = self._video_bitrate_field.get_text()
prs["width"] = self._video_width_field.get_text()
prs["height"] = self._video_height_field.get_text()
prs["ab"] = self._audio_bitrate_field.get_text()
prs["channels"] = self._audio_channels_combo_box.get_active_id()
prs["samplerate"] = self._audio_sample_rate_combo_box.get_active_id()
prs["acodec"] = self._audio_codec_combo_box.get_active_id()
self._ext_settings.transcoding_presets = presets
self._edit_preset_switch.set_active(False)
def on_digit_entry_changed(self, entry):
if self._DIGIT_PATTERN.search(entry.get_text()):
entry.set_name(self._DIGIT_ENTRY_NAME)
else:
entry.set_name("GtkEntry")
def is_data_correct(self, elems):
return not any(elem.get_name() == self._DIGIT_ENTRY_NAME for elem in elems)
def on_view_popup_menu(self, menu, event):
if event.get_event_type() == Gdk.EventType.BUTTON_PRESS and event.button == Gdk.BUTTON_SECONDARY:
menu.popup(None, None, None, None, event.button, event.time)
def on_list_font_reset(self, button):
self._list_font_button.set_font(APP_FONT)
# ******************* Themes *********************** #
def on_theme_changed(self, button):
if self._main_stack.get_visible_child_name() != "appearance":
return
self.set_theme_thumbnail_image(button.get_active_id())
self.show_info_message("Save and restart the program to apply the settings.", Gtk.MessageType.WARNING)
@run_idle
def set_theme_thumbnail_image(self, theme_name):
img_path = "{}{}{}gtk-3.0{}thumbnail.png".format(self._ext_settings.themes_path, theme_name, SEP, SEP)
self._theme_thumbnail_image.set_from_pixbuf(get_picon_pixbuf(img_path, 96))
def on_theme_add(self, button):
self.add_theme(self._ext_settings.themes_path, self._theme_combo_box)
def on_theme_remove(self, button):
if show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.OK:
Gtk.Settings().get_default().set_property("gtk-theme-name", "")
self.remove_theme(self._theme_combo_box, self._ext_settings.themes_path)
def on_appearance_changed(self, button, state=False):
if self._main_stack.get_visible_child_name() != "appearance":
return
self.show_info_message("Save and restart the program to apply the settings.", Gtk.MessageType.WARNING)
def on_icon_theme_add(self, button):
self.add_theme(self._ext_settings.icon_themes_path, self._icon_theme_combo_box)
def on_icon_theme_remove(self, button):
if show_dialog(DialogType.QUESTION, self._dialog) == Gtk.ResponseType.OK:
Gtk.Settings().get_default().set_property("gtk-icon-theme-name", "")
self.remove_theme(self._icon_theme_combo_box, self._ext_settings.icon_themes_path)
@run_idle
def add_theme(self, path, button):
response = get_chooser_dialog(self._dialog, self._settings, "Themes Archive [*.xz, *.zip]", ("*.xz", "*.zip"))
if response in (Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT):
return
self._theme_frame.set_sensitive(False)
self.unpack_theme(response, path, button)
@run_task
def unpack_theme(self, src, dst, button):
try:
from shutil import unpack_archive
log(f"Unpacking '{src}' started...")
os.makedirs(os.path.dirname(dst), exist_ok=True)
unpack_archive(src, dst)
log("Unpacking end.")
except (ValueError, OSError) as e:
msg = f"Unpacking error: {e}"
log(msg)
self.show_info_message(msg, Gtk.MessageType.ERROR)
finally:
self.update_theme_button(button, dst)
@run_idle
def update_theme_button(self, button, dst):
exist = set(os.listdir(dst))
current = {r[0] for r in button.get_model()}
added = exist - current
if added:
theme = added.pop()
if theme not in current:
button.append(theme, theme)
button.set_active_id(theme)
self.show_info_message("Done!", Gtk.MessageType.INFO)
self._theme_frame.set_sensitive(True)
@run_idle
def remove_theme(self, button, path):
theme = button.get_active_id()
if not theme:
self.show_info_message("No selected item!", Gtk.MessageType.ERROR)
return
from shutil import rmtree
try:
rmtree(path + theme, ignore_errors=True)
except OSError as e:
self.show_info_message(str(e), Gtk.MessageType.ERROR)
else:
self.theme_button_remove_active(button)
@run_idle
def theme_button_remove_active(self, button):
button.remove(button.get_active())
button.set_active(0)
@run_idle
def init_themes(self):
t_support = self._ext_settings.is_themes_support
self._themes_support_switch.set_active(t_support)
if t_support:
# GTK
try:
for t in os.listdir(self._ext_settings.themes_path):
self._theme_combo_box.append(t, t)
self._theme_combo_box.set_active_id(self._ext_settings.theme)
self.set_theme_thumbnail_image(self._ext_settings.theme)
except FileNotFoundError:
pass
except PermissionError as e:
log("{}".format(e))
# Icons
try:
for t in os.listdir(self._ext_settings.icon_themes_path):
self._icon_theme_combo_box.append(t, t)
self._icon_theme_combo_box.set_active_id(self._ext_settings.icon_theme)
except FileNotFoundError:
pass
except PermissionError as e:
log("{}".format(e))
if __name__ == "__main__":
pass
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