Grégory Soutadé
f536c89e36
Widgets can be put in left, center or right box. Warning: right box is available (no error), but seems undefined (Gnome Shell 3.36)...
146 lines
4.3 KiB
Python
Executable File
146 lines
4.3 KiB
Python
Executable File
#!/usr/bin/python3
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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 <https://www.gnu.org/licenses/>.
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#
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'''
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Display two timers with interactive behaviour :
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* One timer is white and background become red after one hour
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* Second timer is blue
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* Click : start/stop timer
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* Double click : reset timer
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* Right click : switch timer
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'''
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import json
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import time
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import dbus
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from dbus.mainloop.glib import DBusGMainLoop
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import gi
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gi.require_version('Gst', '1.0')
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from gi.repository import GObject, GLib, Gst
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from threading import Thread
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from signal import signal, SIGINT
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import sys
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from dbusitem import DBUSItem
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class TimerThread(Thread):
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def stop(self):
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self._stopLoop = True
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def _displayTimerValue(self):
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encoder = json.JSONEncoder()
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res = {'group':'Timer', 'items':[]}
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item = DBUSItem('timer', onClick='signal', box='right')
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curValue = self.timers[self.curTimer]
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item.text = '%02d:%02d' % (int(curValue/60)%60, curValue%60)
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if curValue >= (60*60):
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item.text = '%02d:%s' % (int(curValue/(60*60)), item.text)
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if self.curTimer == 0:
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style = 'color:white'
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if curValue > (60*60):
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style += ';background-color:red'
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else:
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style = 'color:#215D9C'
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item.style = style
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res['items'] += item.toMap()
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try:
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systray_proxy.notify(encoder.encode(res), dbus_interface='com.soutade.GenericMonitor')
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except:
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pass
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def run(self):
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self.timers = [0, 0]
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self.curTimer = 0
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self.timerPaused = False
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self._stopLoop = False
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while not self._stopLoop:
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time.sleep(1)
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if not self.timerPaused:
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self.timers[self.curTimer] += 1
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self._displayTimerValue()
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def _forMe(self, sender):
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return sender == 'timer@Timer'
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def onClick(self, sender):
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if not self._forMe(sender): return
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self.timerPaused = not self.timerPaused
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self._displayTimerValue()
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def onRightClick(self, sender):
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if not self._forMe(sender): return
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if self.curTimer == 0:
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self.curTimer = 1
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else:
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self.curTimer = 0
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self.timers[self.curTimer] = 0
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self.timerPaused = False
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self._displayTimerValue()
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def onDblClick(self, sender):
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if not self._forMe(sender): return
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self.timers[self.curTimer] = 0
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self.timerPaused = True
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self._displayTimerValue()
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def onDblRightClick(self, sender):
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pass
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def onClick(sender):
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timerThread.onClick(sender)
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def onRightClick(sender):
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timerThread.onRightClick(sender)
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def onDblClick(sender):
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timerThread.onDblClick(sender)
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def onDblRightClick(sender):
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timerThread.onDblRightClick(sender)
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def signalHandler(signal_received, frame):
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timerThread.stop()
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mainLoop.quit()
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timerThread.join()
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encoder = json.JSONEncoder()
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res = {'groups':['Timer']}
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try:
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systray_proxy.deleteGroups(encoder.encode(res), dbus_interface='com.soutade.GenericMonitor')
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except Exception as e:
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pass
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sys.exit(0)
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dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
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bus = dbus.SessionBus()
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systray_proxy = bus.get_object('org.gnome.Shell', '/com/soutade/GenericMonitor')
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bus.add_signal_receiver(onClick, 'onClick', 'com.soutade.GenericMonitor')
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bus.add_signal_receiver(onDblClick, 'onDblClick', 'com.soutade.GenericMonitor')
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bus.add_signal_receiver(onRightClick, 'onRightClick', 'com.soutade.GenericMonitor')
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bus.add_signal_receiver(onDblRightClick, 'onDblRightClick', 'com.soutade.GenericMonitor')
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timerThread = TimerThread()
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timerThread.start()
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signal(SIGINT, signalHandler)
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mainLoop = GLib.MainLoop()
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mainLoop.run()
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