forked from cromer/pamac-classic
114 lines
3.1 KiB
Python
Executable File
114 lines
3.1 KiB
Python
Executable File
#! /usr/bin/python
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# -*-coding:utf-8-*-
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from gi.repository import Gtk
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from subprocess import Popen
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from pamac import transaction
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import dbus
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import threading
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bus = dbus.SystemBus()
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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('Install/Check for updates')
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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('Run pamac-manager')
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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.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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def execute_update(self, widget, event, data = None):
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Popen(['/usr/bin/pamac-updater'])
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def execute_manager(self, widget, event, data = None):
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Popen(['/usr/bin/pamac-manager'])
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def quit_tray(self, widget, data = None):
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t.shutdown()
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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 update_icon(self, icon, info):
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self.statusIcon.set_from_file(icon)
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self.statusIcon.set_tooltip_markup(info)
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class PeriodicTask(threading.Thread):
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"""Thread that executes a task every N seconds"""
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def __init__(self):
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threading.Thread.__init__(self)
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self._finished = threading.Event()
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self._interval = 60
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def setInterval(self, interval):
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"""Set the number of seconds we sleep between executing our task"""
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self._interval = interval
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def shutdown(self):
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"""Stop this thread"""
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self._finished.set()
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def run(self):
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while 1:
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if self._finished.isSet():
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return
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self.task()
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# sleep for interval or until shutdown
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self._finished.wait(self._interval)
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def task(self):
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Popen(['/usr/bin/pamac-check-updates'])
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def set_icon(*arg):
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print('set-icon')
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do_syncfirst, updates = transaction.get_updates()
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if updates:
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icon = '/usr/share/pamac/icons/24x24/status/update-normal.png'
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info = str(len(updates))+' update(s) available'
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else:
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icon = '/usr/share/pamac/icons/24x24/status/update-enhancement.png'
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info = ' No update available'
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tray.update_icon(icon, info)
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def handle_error(error):
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global tray
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print('error',error)
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icon = '/usr/share/pamac/icons/24x24/status/update-enhancement.png'
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info = ' No update available'
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tray = Tray()
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tray.update_icon(icon, info)
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transaction.StopDaemon()
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def handle_reply(reply):
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global tray
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tray = Tray()
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set_icon()
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transaction.StopDaemon()
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def do_refresh():
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"""Sync databases like pacman -Sy"""
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transaction.get_handle()
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transaction.Refresh(reply_handler = handle_reply, error_handler = handle_error, timeout = 2000*1000)
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bus.add_signal_receiver(set_icon, dbus_interface = "org.manjaro.pamac", signal_name = "EmitAvailableUpdates")
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tray = None
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do_refresh()
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t = PeriodicTask()
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t.start()
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#Gtk.main()
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