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84 lines
2.9 KiB
84 lines
2.9 KiB
#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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# Mitter, a Maemo client for Twitter. |
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# Copyright (C) 2007 Julio Biason, Deepak Sarda |
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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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import os |
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import subprocess |
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import logging |
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import re |
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class Notify(): |
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def __init__(self, appname, timeout=5): |
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"""appname: a string value specifying the name of the application |
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sending the message. |
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timeout: an integer value in seconds specifying the time for which |
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a notification should be shown""" |
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self.log = logging.getLogger('notify') |
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self.appname = appname |
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self.timeout = timeout |
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self.notify = None |
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try: |
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import dbus |
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bus = dbus.SessionBus() |
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proxy = bus.get_object('org.freedesktop.Notifications', |
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'/org/freedesktop/Notifications') |
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self._dbus_notify = dbus.Interface(proxy, |
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'org.freedesktop.Notifications') |
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self.notify = self._notify_galago |
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self.log.debug('Using Galago notifications') |
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except: |
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self.log.debug('Could not initialize Galago notification ' \ |
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'interface') |
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if not self.notify and os.getenv('KDE_FULL_SESSION'): |
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self.notify = self._notify_kde |
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self.log.debug('Using KDE notifications') |
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if not self.notify: |
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self.notify = self._notify_default |
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self.log.debug('Using default notifications') |
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def _notify_kde(self, msg, x, y): |
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try: |
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pid = subprocess.Popen(['kdialog', '--nograb', '--title', |
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self.appname, |
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'--geometry', '10x5+%d+%d' % (x, y), |
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'--passivepopup', str(msg), str(self.timeout)]).pid |
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except Exception, e: |
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self.log.error('error %s' % e) |
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self._notify_default(msg, x, y) |
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finally: |
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del pid |
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def _notify_galago(self, msg, x, y): |
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msg = re.sub(r'<br\/?>', '', str(msg)) |
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msg = re.sub(r'&(?!amp;)', r'&', msg) |
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try: |
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self._dbus_notify.Notify(self.appname, 0, '', self.appname, msg, |
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[], {'x': x, 'y': y}, 1000*self.timeout) |
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except Exception, e: |
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self.log.error('error %s' % e) |
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self._notify_default(msg, x, y) |
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def _notify_default(self, msg, x, y): |
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self.log.info('notification: %s' % msg)
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