153 lines
4.9 KiB
Python
Executable File
153 lines
4.9 KiB
Python
Executable File
#! /usr/bin/python3
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# -*- coding:utf-8 -*-
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# pamac - A Python implementation of alpm
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# Copyright (C) 2013-2014 Guillaume Benoit <guillaume@manjaro.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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from gi.repository import Gtk, GObject, Notify
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from subprocess import call
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import dbus
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from dbus.mainloop.glib import DBusGMainLoop
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from threading import Thread
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from time import sleep
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from pamac import common, config
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# i18n
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import gettext
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gettext.bindtextdomain('pamac', '/usr/share/locale')
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gettext.textdomain('pamac')
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_ = gettext.gettext
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update_icon = 'pamac-tray-update'
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update_info = _('{number} available updates')
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one_update_info = _('1 available update')
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noupdate_icon = 'pamac-tray-no-update'
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noupdate_info = _('Your system is up-to-date')
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icon = noupdate_icon
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info = noupdate_info
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class Tray:
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def __init__(self):
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self.statusIcon = Gtk.StatusIcon()
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self.statusIcon.set_visible(True)
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self.menu = Gtk.Menu()
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self.menuItem = Gtk.ImageMenuItem(_('Update Manager'))
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self.menuItem.set_image(Gtk.Image.new_from_icon_name('system-software-update', Gtk.IconSize.MENU))
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self.menuItem.connect('activate', self.execute_update, self.statusIcon)
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self.menu.append(self.menuItem)
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self.menuItem = Gtk.ImageMenuItem(_('Package Manager'))
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self.menuItem.set_image(Gtk.Image.new_from_icon_name('system-software-install', Gtk.IconSize.MENU))
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self.menuItem.connect('activate', self.execute_manager, self.statusIcon)
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self.menu.append(self.menuItem)
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self.menuItem = Gtk.ImageMenuItem(_('Quit'))
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self.menuItem.set_image(Gtk.Image.new_from_icon_name('application-exit', Gtk.IconSize.MENU))
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self.menuItem.connect('activate', self.quit_tray, self.statusIcon)
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self.menu.append(self.menuItem)
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self.statusIcon.connect('popup-menu', self.popup_menu_cb, self.menu)
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self.statusIcon.connect('activate', self.activate_cb)
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self.update_icon(icon, info)
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def execute_update(self, widget, event, data = None):
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Thread(target = call, args = (['/usr/bin/pamac-updater'],)).start()
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def execute_manager(self, widget, event, data = None):
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Thread(target = call, args = (['/usr/bin/pamac-manager'],)).start()
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def quit_tray(self, widget, data = None):
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Gtk.main_quit()
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def popup_menu_cb(self, widget, button, time, data = None):
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if button == 3:
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if data:
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data.show_all()
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data.popup(None, None, Gtk.StatusIcon.position_menu, self.statusIcon, 3, time)
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def activate_cb(self, widget, data = None):
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if icon == update_icon:
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Thread(target = call, args = (['/usr/bin/pamac-updater'],)).start()
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def update_icon(self, icon, info):
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self.statusIcon.set_from_icon_name(icon)
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self.statusIcon.set_tooltip_markup(info)
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def set_visible(self, boolean):
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self.statusIcon.set_visible(boolean)
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def refresh():
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Thread(target = call, args = (['/usr/bin/pamac-refresh'],)).start()
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return True
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def check_updates():
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Thread(target = call, args = (['/usr/bin/pamac-check_updates'],)).start()
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locked = False
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def check_pacman_running():
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global locked
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if locked:
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if not common.lock_file_exists():
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locked = False
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check_updates()
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else:
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if common.lock_file_exists():
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if not common.pid_file_exists():
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locked = True
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sleep(0.5)
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return True
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def set_icon(update_data):
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global icon
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global info
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syncfirst, updates = update_data
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if updates:
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icon = update_icon
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if len(updates) == 1:
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info = one_update_info
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else:
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info = update_info.format(number = len(updates))
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if not common.pid_file_exists():
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Notify.Notification.new(_('Update Manager'), info, 'system-software-update').show()
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else:
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icon = noupdate_icon
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info = noupdate_info
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print(info)
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tray.update_icon(icon, info)
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def launch_refresh_timeout():
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# GObject timeout is in milliseconds
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global refresh_timeout_id
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refresh_timeout_id = GObject.timeout_add(config.refresh_period*3600*1000, refresh)
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def relaunch_refresh_timeout(msg):
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config.pamac_conf.reload()
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GObject.source_remove(refresh_timeout_id)
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launch_refresh_timeout()
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DBusGMainLoop(set_as_default = True)
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bus = dbus.SystemBus()
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bus.add_signal_receiver(set_icon, dbus_interface = "org.manjaro.pamac", signal_name = "EmitAvailableUpdates")
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bus.add_signal_receiver(relaunch_refresh_timeout, dbus_interface = "org.manjaro.pamac", signal_name = "EmitReloadConfig")
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tray = Tray()
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Notify.init(_('Update Manager'))
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refresh()
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launch_refresh_timeout()
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GObject.idle_add(check_pacman_running)
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Gtk.main()
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