Mercurial > libervia-backend
comparison sat_frontends/primitivus/notify.py @ 2562:26edcf3a30eb
core, setup: huge cleaning:
- moved directories from src and frontends/src to sat and sat_frontends, which is the recommanded naming convention
- move twisted directory to root
- removed all hacks from setup.py, and added missing dependencies, it is now clean
- use https URL for website in setup.py
- removed "Environment :: X11 Applications :: GTK", as wix is deprecated and removed
- renamed sat.sh to sat and fixed its installation
- added python_requires to specify Python version needed
- replaced glib2reactor which use deprecated code by gtk3reactor
sat can now be installed directly from virtualenv without using --system-site-packages anymore \o/
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Mon, 02 Apr 2018 19:44:50 +0200 |
| parents | frontends/src/primitivus/notify.py@0046283a285d |
| children | 56f94936df1e |
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| 2561:bd30dc3ffe5a | 2562:26edcf3a30eb |
|---|---|
| 1 #!/usr/bin/env python2 | |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Primitivus: a SAT frontend | |
| 5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org) | |
| 6 | |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 import dbus | |
| 21 | |
| 22 class Notify(object): | |
| 23 """Used to send notification and detect if we have focus""" | |
| 24 | |
| 25 def __init__(self): | |
| 26 | |
| 27 #X11 stuff | |
| 28 self.display = None | |
| 29 self.X11_id = -1 | |
| 30 | |
| 31 try: | |
| 32 from Xlib import display as X_display | |
| 33 self.display = X_display.Display() | |
| 34 self.X11_id = self.getFocus() | |
| 35 except: | |
| 36 pass | |
| 37 | |
| 38 #Now we try to connect to Freedesktop D-Bus API | |
| 39 try: | |
| 40 bus = dbus.SessionBus() | |
| 41 db_object = bus.get_object('org.freedesktop.Notifications', '/org/freedesktop/Notifications', follow_name_owner_changes=True) | |
| 42 self.freedesktop_int = dbus.Interface(db_object, dbus_interface='org.freedesktop.Notifications') | |
| 43 except: | |
| 44 self.freedesktop_int = None | |
| 45 | |
| 46 def getFocus(self): | |
| 47 if not self.display: | |
| 48 return 0 | |
| 49 return self.display.get_input_focus().focus.id | |
| 50 | |
| 51 def hasFocus(self): | |
| 52 return (self.getFocus() == self.X11_id) if self.display else True | |
| 53 | |
| 54 def useX11(self): | |
| 55 return bool(self.display) | |
| 56 | |
| 57 def sendNotification(self, summ_mess, body_mess=""): | |
| 58 """Send notification to the user if possible""" | |
| 59 #TODO: check options before sending notifications | |
| 60 if self.freedesktop_int: | |
| 61 self.sendFDNotification(summ_mess, body_mess) | |
| 62 | |
| 63 def sendFDNotification(self, summ_mess, body_mess=""): | |
| 64 """Send notification with the FreeDesktop D-Bus API""" | |
| 65 if self.freedesktop_int: | |
| 66 app_name = "Primitivus" | |
| 67 replaces_id = 0 | |
| 68 app_icon = "" | |
| 69 summary = summ_mess | |
| 70 body = body_mess | |
| 71 actions = dbus.Array(signature='s') | |
| 72 hints = dbus.Dictionary(signature='sv') | |
| 73 expire_timeout = -1 | |
| 74 | |
| 75 self.freedesktop_int.Notify(app_name, replaces_id, app_icon, | |
| 76 summary, body, actions, | |
| 77 hints, expire_timeout) |