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# Copyright (C) 2006 Nikos Kouremenos <kourem AT gmail.com>
# Copyright (C) 2006-2007 Jean-Marie Traissard <jim AT lapin.org>
# Copyright (C) 2006-2014 Yann Leboulanger <asterix AT lagaule.org>
# Copyright (C) 2007 Lukas Petrovicky <lukas AT petrovicky.net>
# Julien Pivotto <roidelapluie AT gmail.com>
# Copyright (C) 2008 Jonathan Schleifer <js-gajim AT webkeks.org>
#
# This file is part of Gajim.
#
# Gajim is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published
# by the Free Software Foundation; version 3 only.
#
# Gajim is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
from typing import Any
from typing import Union
import sys
import logging
from gi.repository import Gtk
from gi.repository import GLib
from gajim.common import app
from gajim.common import configpaths
from gajim.common import ged
from gajim.common import events
from gajim.common.client import Client
from gajim.common.const import Display
from gajim.common.const import SimpleClientState
from gajim.common.i18n import _
from gajim.common.helpers import get_global_show
from gajim.common.helpers import get_uf_show
from gajim.common.ged import EventHelper
from .builder import get_builder
from .util import get_icon_name
from .util import open_window
if app.is_installed('APPINDICATOR'):
# pylint: disable=ungrouped-imports
from gi.repository import AppIndicator3 as appindicator
elif app.is_installed('AYATANA_APPINDICATOR'):
# pylint: disable=ungrouped-imports
from gi.repository import AyatanaAppIndicator3 as appindicator
log = logging.getLogger('gajim.gui.statusicon')
class StatusIcon:
def __init__(self) -> None:
if self._can_use_libindicator():
app.settings.connect_signal('show_trayicon',
self._on_setting_changed)
self._backend = AppIndicator()
log.info('Use AppIndicator3 backend')
elif app.is_display(Display.WAYLAND):
self._backend = NoneBackend()
log.info('libappindicator not found or disabled')
else:
app.settings.connect_signal('show_trayicon',
self._on_setting_changed)
self._backend = GtkStatusIcon()
log.info('Use GtkStatusIcon backend')
@staticmethod
def _can_use_libindicator() -> bool:
if not app.settings.get('use_libappindicator'):
return False
return (app.is_installed('APPINDICATOR') or
app.is_installed('AYATANA_APPINDICATOR'))
def _on_setting_changed(self, *args: Any) -> None:
self._backend.update_state()
def connect_unread_widget(self, widget: Gtk.Widget, signal: str) -> None:
widget.connect(signal, self._on_unread_count_changed)
def _on_unread_count_changed(self, *args: Any) -> None:
if not app.settings.get('trayicon_notification_on_events'):
return
self._backend.update_state()
def is_visible(self) -> bool:
return self._backend.is_visible()
def shutdown(self) -> None:
self._backend.shutdown()
class NoneBackend:
def update_state(self, init: bool = False) -> None:
pass
def is_visible(self) -> bool:
return False
def shutdown(self) -> None:
pass
class GtkMenuBackend(EventHelper):
def __init__(self) -> None:
EventHelper.__init__(self)
self._popup_menus: list[Gtk.Menu] = []
self._ui = get_builder('systray_context_menu.ui')
self._ui.sounds_mute_menuitem.set_active(
not app.settings.get('sounds_on'))
self._add_status_menu()
self._ui.connect_signals(self)
self.register_events([
('our-show', ged.GUI1, self._on_our_show),
('account-enabled', ged.GUI1, self._on_account_enabled),
('account-connected', ged.CORE, self._on_account_state),
('account-disconnected', ged.CORE, self._on_account_state),
])
for client in app.get_clients():
client.connect_signal('state-changed',
self._on_client_state_changed)
def update_state(self, init: bool = False) -> None:
raise NotImplementedError
def is_visible(self) -> bool:
raise NotImplementedError
def _add_status_menu(self) -> None:
sub_menu = Gtk.Menu()
for show in ('online', 'away', 'xa', 'dnd'):
uf_show = get_uf_show(show, use_mnemonic=True)
item = Gtk.MenuItem.new_with_mnemonic(uf_show)
sub_menu.append(item)
item.connect('activate', self._on_show, show)
sub_menu.append(Gtk.SeparatorMenuItem())
uf_show = get_uf_show('offline', use_mnemonic=True)
item = Gtk.MenuItem.new_with_mnemonic(uf_show)
item.connect('activate', self._on_show, 'offline')
sub_menu.append(item)
sub_menu.show_all()
self._popup_menus.append(sub_menu)
self._ui.status_menu.set_submenu(sub_menu)
def _on_account_enabled(self, event: events.AccountEnabled) -> None:
client = app.get_client(event.account)
client.connect_signal('state-changed', self._on_client_state_changed)
def _on_client_state_changed(self,
_client: Client,
_signal_name: str,
_state: SimpleClientState) -> None:
self.update_state()
def _on_our_show(self, _event: events.ShowChanged) -> None:
self.update_state()
def _on_account_state(self,
_event: Union[events.AccountConnected,
events.AccountDisonnected]
) -> None:
account_connected = bool(app.get_number_of_connected_accounts() > 0)
self._ui.start_chat_menuitem.set_sensitive(account_connected)
@staticmethod
def _on_new_chat(_widget: Gtk.MenuItem) -> None:
app.app.activate_action('start-chat', GLib.Variant('s', ''))
@staticmethod
def _on_sounds_mute(widget: Gtk.CheckMenuItem) -> None:
app.settings.set('sounds_on', not widget.get_active())
def _on_toggle_window(self, _widget: Gtk.MenuItem) -> None:
if app.window.is_minimized():
app.window.unminimize()
elif app.window.is_withdrawn():
app.window.show()
else:
app.window.hide()
@staticmethod
def _on_preferences(_widget: Gtk.MenuItem) -> None:
open_window('Preferences')
@staticmethod
def _on_quit(_widget: Gtk.MenuItem) -> None:
app.window.quit()
@staticmethod
def _on_show(_widget: Gtk.MenuItem, show: str) -> None:
app.interface.change_status(status=show)
class GtkStatusIcon(GtkMenuBackend):
def __init__(self) -> None:
GtkMenuBackend.__init__(self)
self._hide_menuitem_added = False
self._shutdown = False
self._status_icon = Gtk.StatusIcon()
self._status_icon.set_tooltip_text('Gajim') # Needed for Windows
self._status_icon.connect('activate', self._on_activate)
self._status_icon.connect('popup-menu', self._on_popup_menu)
self._status_icon.connect('size-changed', self._on_size_changed)
self.update_state(init=True)
def update_state(self, init: bool = False) -> None:
if self._shutdown:
# Shutdown in progress, don't update icon
return
if not app.settings.get('show_trayicon'):
self._status_icon.set_visible(False)
return
self._status_icon.set_visible(True)
if not init and app.window.get_total_unread_count():
icon_name = 'dcraven-message-new'
if app.is_flatpak():
icon_name = 'mail-message-new'
self._status_icon.set_from_icon_name(icon_name)
return
show = get_global_show()
icon_name = get_icon_name(show)
self._status_icon.set_from_icon_name(icon_name)
def is_visible(self) -> bool:
return self._status_icon.get_visible()
def shutdown(self) -> None:
# Necessary on Windows in order to remove icon from tray on shutdown
self._shutdown = True
self._status_icon.set_visible(False)
def _on_size_changed(self,
_status_icon: Gtk.StatusIcon,
size: int) -> None:
self.update_state()
def _on_popup_menu(self,
status_icon: Gtk.StatusIcon,
button: int,
activate_time: int) -> None:
if button in (1, 2):
self._on_activate(status_icon)
elif button == 3:
self._build_menu(button, activate_time)
def _on_activate(self, _status_icon: Gtk.StatusIcon) -> None:
if app.window.has_toplevel_focus():
app.window.hide()
else:
app.window.show()
def _build_menu(self, button: int, event_time: int) -> None:
for menu in self._popup_menus:
menu.destroy()
self._add_status_menu()
self._ui.sounds_mute_menuitem.set_active(
not app.settings.get('sounds_on'))
if sys.platform == 'win32':
# Workaround for popup menu on Windows
if not self._hide_menuitem_added:
self._ui.systray_context_menu.prepend(
Gtk.SeparatorMenuItem())
item = Gtk.MenuItem.new_with_label(
_('Hide this menu'))
self._ui.systray_context_menu.prepend(item)
self._hide_menuitem_added = True
self._ui.systray_context_menu.show_all()
self._ui.systray_context_menu.popup(
None, None, None, None, button, event_time)
class AppIndicator(GtkMenuBackend):
def __init__(self) -> None:
GtkMenuBackend.__init__(self)
self._status_icon = appindicator.Indicator.new(
'Gajim',
'org.gajim.Gajim',
appindicator.IndicatorCategory.COMMUNICATIONS)
self._status_icon.set_icon_theme_path(str(configpaths.get('ICONS')))
self._status_icon.set_status(appindicator.IndicatorStatus.ACTIVE)
self._status_icon.set_menu(self._ui.systray_context_menu)
self._status_icon.set_secondary_activate_target(
self._ui.toggle_window_menuitem)
self.update_state(init=True)
def update_state(self, init: bool = False) -> None:
if not app.settings.get('show_trayicon'):
self._status_icon.set_status(appindicator.IndicatorStatus.PASSIVE)
return
self._status_icon.set_status(appindicator.IndicatorStatus.ACTIVE)
if not init and app.window.get_total_unread_count():
icon_name = 'dcraven-message-new'
if app.is_flatpak():
icon_name = 'mail-message-new'
self._status_icon.set_icon_full(icon_name, _('Pending Event'))
return
if app.is_flatpak():
return
show = get_global_show()
icon_name = get_icon_name(show)
self._status_icon.set_icon_full(icon_name, show)
def is_visible(self) -> bool:
status = self._status_icon.get_status()
return status == appindicator.IndicatorStatus.ACTIVE
def shutdown(self) -> None:
pass
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