petits-programmes/pytemp/cl_actions.py

#! /usr/bin/env python
#-*- coding: utf-8 -*-

from cl_taskbaricon import Tray
import os,sys
import wx

PATH=os.path.abspath(os.path.dirname(sys.argv[0])) + '/'
TEMPERATURE_FILE = '/sys/class/thermal/thermal_zone0/temp'
TEMPERATURE_DIVISOR = 1000

class Tray_action(Tray):
    """ Classe dérivée de la gestion de l'icone et du menu qui gère les actions en plus """
    def __init__(self, app):
        Tray.__init__(self, app)
        self.mode = 1

        self.timer = wx.Timer(self)
        self.timer.Start(3000)
        self.Bind(wx.EVT_TIMER, self.EachSecond)

        self.CheckTemp()
        self.DisplayTemp()

    def OnTaskBarActivate(self, evt):
        self.CreatePopupMenu()

    def DisplayTemp(self):
        unites=self.temp%10
        dizaines=(self.temp - unites)/10
        #print "Temp: %d * 10 + %d" % (dizaines, unites)
        self.IconMonitor(dizaines - 2, unites/2)

    def OnTaskBarClose(self, evt):
        print "Au revoir !"
        self.Destroy()

    def OnTaskBarSetPowersave(self, evt):
        print "appel de OnTaskBarSetPowersave"
        os.system("sudo cpufreq-set -g powersave")
        self.ChangeIcon(PATH + "cpu_powersave.png")

    def OnTaskBarSetOndemand(self, evt):
        print "appel de OnTaskBarSetOndemand"
        os.system("sudo cpufreq-set -g ondemand")
        self.ChangeIcon(PATH + "cpu_ondemand.png")

    def OnTaskBarParam(self, evt):
        if self.mode:
            self.IconMonitor(1,4)
        else:
            self.ChangeIcon(PATH + "cpu.png")
        self.mode=not(self.mode)

    def OnTaskBarLock(self, evt):
        os.system('xlock')

    def OnTaskBarSleep(self, evt):
        os.system('sudo pm-suspend')
        #os.system('sudo s2ram -f')

    def CheckTemp(self):
        """ Recuppère la température actuelle à partir de /sys/class/ """
        #ofi=open('/proc/acpi/thermal_zone/THRM/temperature')
        #f=ofi.read()
        #self.temp=int(f.split(':')[1].strip().replace(" C", ""))
        ofi = open(TEMPERATURE_FILE)
        f=ofi.read()
        self.temp = int(f)/TEMPERATURE_DIVISOR

    def EachSecond(self, evt):
        self.CheckTemp()
        self.DisplayTemp()