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#!/usr/bin/env python2
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# Gnome15 - Suite of tools for the Logitech G series keyboards and headsets
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# Copyright (C) 2011 Brett Smith <tanktarta@blueyonder.co.uk>
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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 3 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, see <http://www.gnu.org/licenses/>.
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'''
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Provides a panel indicator that can be used to control and monitor the Gnome15
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desktop service (g15-desktop-service). It will display a list of currently active
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screens on activation, and allow the configuration UI to be launched (g15-config)
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'''
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import sys
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import pygtk
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pygtk.require('2.0')
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import gtk
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import os
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import gconf
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from threading import RLock
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# Allow running from local path
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path = os.path.join(os.path.abspath(os.path.dirname(sys.argv[0])), "..")
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if os.path.exists(path):
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sys.path.insert(0, path)
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# Logging
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import gnome15.g15logging as g15logging
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logger = g15logging.get_root_logger()
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# This block MUST be before the imports of the gnome15 modules
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import dbus
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import gobject
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gobject.threads_init()
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import dbus
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from dbus.mainloop.glib import DBusGMainLoop
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from dbus.mainloop.glib import threads_init
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threads_init()
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DBusGMainLoop(set_as_default=True)
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import gnome15.g15globals as g15globals
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import gnome15.g15service as g15service
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import gnome15.g15screen as g15screen
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import gnome15.util.g15icontools as g15icontools
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import gnome15.g15desktop as g15desktop
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class G15SystemTray(g15desktop.G15GtkMenuPanelComponent):
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def __init__(self):
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self.prefs_menu = gtk.Menu()
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g15desktop.G15GtkMenuPanelComponent.__init__(self)
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def create_component(self):
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self.status_icon = gtk.StatusIcon()
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self.status_icon.connect('popup-menu', self._on_popup_menu)
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self.status_icon.connect('activate', self._on_activate)
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self.status_icon.connect('scroll_event', self.scroll_event)
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def clear_attention(self):
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self.remove_attention_menu_item()
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self.status_icon.set_from_pixbuf(self.normal_icon)
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self.status_icon.set_tooltip("")
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self.status_icon.set_visible(not self.conf_client.get_bool("/apps/gnome15/indicate_only_on_error"))
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def attention(self, message=None):
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self.status_icon.set_visible(True)
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self.status_icon.set_from_pixbuf(self.attention_icon)
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self.status_icon.set_tooltip(message if message != None else self.default_message)
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def _on_popup_menu(self, status, button, time):
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self.prefs_menu.popup(None, None, None, button, time)
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def _on_activate(self, status):
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if len(self.menu.get_children()) > 0:
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self.menu.popup(None, None, None, 1, gtk.get_current_event_time())
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def add_service_item(self, item):
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self._append_item(item, self.prefs_menu)
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def add_start_desktop_service(self):
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g15desktop.G15GtkMenuPanelComponent.add_start_desktop_service(self)
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self.add_service_item(gtk.MenuItem())
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def rebuild_desktop_component(self):
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g15desktop.G15GtkMenuPanelComponent.rebuild_desktop_component(self)
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if len(self.devices)> 1:
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self.add_service_item(gtk.MenuItem())
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item = gtk.MenuItem("Properties")
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item.connect("activate", self.show_configuration)
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self.add_service_item(item)
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item = gtk.MenuItem("About")
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item.connect("activate", self.about_info)
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self.add_service_item(item)
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self.status_icon.menu = self.prefs_menu
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self.prefs_menu.show_all()
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def icons_changed(self):
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self.normal_icon = gtk.gdk.pixbuf_new_from_file_at_size(g15icontools.get_icon_path([ "logitech-g-keyboard-applet", "logitech-g-keyboard-panel" ]), self.status_icon.get_size(), self.status_icon.get_size())
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self.attention_icon = gtk.gdk.pixbuf_new_from_file_at_size(g15icontools.get_icon_path([ "logitech-g-keyboard-error-panel", "logitech-g-keyboard-error-applet" ]), self.status_icon.get_size(), self.status_icon.get_size())
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# run it in a gtk window
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if __name__ == "__main__":
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try :
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import setproctitle
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setproctitle.setproctitle(os.path.basename(os.path.abspath(sys.argv[0])))
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except Exception as e:
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logger.debug("setproctitle not available. Process will be named python",
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exc_info = e)
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if g15desktop.get_desktop() == "gnome-shell":
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sys.stderr.write("System Tray is not recommended in GNOME Shell, use the GNOME Shell extension instead (if you have version 3.4 or above)")
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tray = G15SystemTray()
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tray.start_service()
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gtk.main()
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