mirror of
https://github.com/gryf/wicd.git
synced 2025-12-20 04:48:00 +01:00
626cd6010c
Removed autostarting daemon code so that script execution would work properly. Added channel display support for cards that only get frequency info in 'iwlist scan'. Changed autoconnect behavior to fix a bug where dbus would crash if connecting was taking too long. Changed/added some comments.
243 lines
9.5 KiB
Python
Executable File
243 lines
9.5 KiB
Python
Executable File
########
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## DO NOT RUN THIS FILE DIRECTLY
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## USE TRAY.PY INSTEAD
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## nothing bad will happen if you do
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## but that is not the preferred method
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## tray.py automatically picks the correct version
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## of the tray icon to use
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########
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########
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##thanks to Arne Brix for programming most of this
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##released under the GNU Public License
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##see http://www.gnu.org/copyleft/gpl.html for details
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##this will only work in Edgy and above because of gtk requirements
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##to run the tray icon
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########
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import os,sys
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if __name__ == '__main__':
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os.chdir(os.path.dirname(os.path.normpath(os.path.join(os.getcwd(),sys.argv[0]))))
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import gtk, gobject, dbus, dbus.service, os, sys, locale, gettext, signal, time
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if getattr(dbus, 'version', (0,0,0)) >= (0,41,0):
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import dbus.glib
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#############
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#declare the connections to our daemon.
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#without them nothing useful will happen
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#the daemon should be running as root
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#some connections aren't used so they are commented
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bus = dbus.SystemBus()
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try:
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print 'attempting to connect daemon...'
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proxy_obj = bus.get_object('org.wicd.daemon', '/org/wicd/daemon')
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print 'success'
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except:
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print 'daemon not running, running gksudo ./daemon.py...'
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import misc
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misc.PromptToStartDaemon()
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time.sleep(5)
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try:
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proxy_obj = bus.get_object('org.wicd.daemon', '/org/wicd/daemon')
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except:
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print 'daemon still not running, aborting.'
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daemon = dbus.Interface(proxy_obj, 'org.wicd.daemon') # Had to uncomment it
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wireless = dbus.Interface(proxy_obj, 'org.wicd.daemon.wireless')
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wired = dbus.Interface(proxy_obj, 'org.wicd.daemon.wired')
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config = dbus.Interface(proxy_obj, 'org.wicd.daemon.config')
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#############
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local_path = os.path.realpath(os.path.dirname(sys.argv[0])) + '/translations'
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langs = []
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lc, encoding = locale.getdefaultlocale()
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if (lc):
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langs = [lc]
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osLanguage = os.environ.get('LANGUAGE', None)
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if (osLanguage):
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langs += osLanguage.split(":")
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langs += ["en_US"]
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lang = gettext.translation('wicd', local_path, languages=langs, fallback = True)
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_ = lang.gettext
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language = {}
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language['connected_to_wireless'] = _('Connected to $A at $B% (IP: $C)')
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language['connected_to_wired'] = _('Connected to wired network (IP: $A)')
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language['not_connected'] = _('Not connected')
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tr=None
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tooltip = gtk.Tooltips()
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pic=None
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lastWinId = 0
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def open_wicd_gui():
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global lastWinId
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ret = 0
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if lastWinId != 0:
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os.kill(lastWinId,signal.SIGQUIT)
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ret = os.waitpid(lastWinId,0)[1]
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lastWinId = 0
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if ret == 0:
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lastWinId = os.spawnlpe(os.P_NOWAIT, './gui.py', os.environ)
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def wired_profile_chooser():
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print 'profile chooser is running'
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os.spawnlpe(os.P_WAIT, './gui.py', os.environ)
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def set_signal_image():
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global LastStrength
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global stillWired #keeps us from resetting the wired info over and over
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global network #declared as global so it gets initialized before initial use
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#Disable logging if debugging isn't on to prevent log spam
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if not daemon.GetDebugMode():
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config.DisableLogging()
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#Check if wired profile chooser should be launched
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if daemon.GetNeedWiredProfileChooser() == True:
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wired_profile_chooser()
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daemon.SetNeedWiredProfileChooser(False)
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#Check for active wired connection
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wired_ip = wired.GetWiredIP()
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if wired.CheckPluggedIn() == True and wired_ip != None:
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if stillWired == False: # Only set image/tooltip if it hasn't been set already
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tr.set_from_file("images/wired.png")
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tr.set_tooltip(language['connected_to_wired'].replace('$A',wired_ip))
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stillWired = True
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lock = ''
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#Check if using wireless/not-connected
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else:
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if stillWired == True: #this only occurs when we were previously using wired but it became unplugged
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tr.set_from_file("images/no-signal.png")
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tr.set_tooltip(language['not_connected'])
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stillWired = False
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wireless_ip = wireless.GetWirelessIP()
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#If ip returns as None, we are probably returning from hibernation and need to force signal to 0 to avoid crashing
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if wireless_ip != None:
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signal = int(wireless.GetCurrentSignalStrength())
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else:
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signal = 0
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#only update if the signal strength has changed because doing I/O calls is expensive,
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#and the icon flickers
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if (signal != LastStrength or network != wireless.GetCurrentNetwork() or signal == 0) and wireless_ip != None:
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LastStrength = signal
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lock = '' #set the string to '' so that when it is put in "high-signal" + lock + ".png", there will be nothing
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curNetID = wireless.GetCurrentNetworkID() #this needs to be checked because a negative value will break the tray
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if signal > 0 and curNetID > -1 and wireless.GetWirelessProperty(curNetID,"encryption"):
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lock = '-lock' #set the string to '-lock' so that it will display the lock picture
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network = str(wireless.GetCurrentNetwork())
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tr.set_tooltip(language['connected_to_wireless'].replace('$A',network).replace('$B',str(signal)).replace('$C',str(wireless_ip)))
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if signal > 75:
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tr.set_from_file("images/high-signal" + lock + ".png")
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elif signal > 50:
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tr.set_from_file("images/good-signal" + lock + ".png")
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elif signal > 25:
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tr.set_from_file("images/low-signal" + lock + ".png")
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elif signal > 0:
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tr.set_from_file("images/bad-signal" + lock + ".png")
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elif signal == 0:
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tr.set_from_file("images/no-signal.png")
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auto_reconnect()
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elif wireless_ip == None and wired_ip == None:
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tr.set_from_file("images/no-signal.png")
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tr.set_tooltip(language['not_connected'])
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auto_reconnect()
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if not daemon.GetDebugMode():
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config.EnableLogging()
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return True
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def auto_reconnect():
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#Auto-reconnect code - not sure how well this works. I know that without the ForcedDisconnect check it reconnects you when
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#a disconnect is forced. People who have disconnection problems need to test it to determine if it actually works.
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#First it will attempt to reconnect to the last known wireless network, and if that fails it should run a scan and try to
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#connect to a wired network or any wireless network set to autoconnect.
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if wireless.GetAutoReconnect() == True and daemon.CheckIfConnecting() == False and wireless.GetForcedDisconnect() == False:
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curNetID = wireless.GetCurrentNetworkID()
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print 'Trying to autoreconnect to last used network'
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if curNetID > -1:
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wireless.ConnectWireless(curNetID)
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while wireless.CheckIfWirelessConnecting() == True:
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time.sleep(1)
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if wireless.GetCurrentSignalStrength() != 0:
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print "Successfully autoreconnected."
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else:
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print "Couldn't reconnect to last used network, scanning for an autoconnect network..."
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daemon.AutoConnect(True)
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else:
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daemon.AutoConnect(True)
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class TrackerStatusIcon(gtk.StatusIcon):
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def __init__(self):
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gtk.StatusIcon.__init__(self)
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menu = '''
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<ui>
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<menubar name="Menubar">
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<menu action="Menu">
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<menuitem action="Connect"/>
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<separator/>
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<menuitem action="About"/>
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<menuitem action="Quit"/>
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</menu>
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</menubar>
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</ui>
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'''
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actions = [
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('Menu', None, 'Menu'),
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('Connect', gtk.STOCK_CONNECT, '_Connect...', None, 'Connect to network', self.on_preferences),
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('About', gtk.STOCK_ABOUT, '_About...', None, 'About wicd-tray-icon', self.on_about),
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('Quit',gtk.STOCK_QUIT,'_Quit',None,'Quit wicd-tray-icon', self.on_quit),
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]
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ag = gtk.ActionGroup('Actions')
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ag.add_actions(actions)
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self.manager = gtk.UIManager()
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self.manager.insert_action_group(ag, 0)
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self.manager.add_ui_from_string(menu)
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self.menu = self.manager.get_widget('/Menubar/Menu/About').props.parent
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self.current_icon_path = ''
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self.set_from_file("images/no-signal.png")
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self.set_visible(True)
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self.connect('activate', self.on_activate)
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self.connect('popup-menu', self.on_popup_menu)
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self.set_from_file("images/no-signal.png")
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self.set_tooltip("Initializing wicd...")
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wireless.SetForcedDisconnect(False)
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def on_activate(self, data):
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open_wicd_gui()
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def on_quit(self,widget):
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sys.exit()
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def on_popup_menu(self, status, button, time):
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self.menu.popup(None, None, None, button, time)
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def on_preferences(self, data):
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open_wicd_gui()
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def on_about(self, data):
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dialog = gtk.AboutDialog()
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dialog.set_name('wicd tray icon')
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dialog.set_version('0.2') #Might be time to move the version number up?
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dialog.set_comments('an icon that shows your network connectivity')
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dialog.set_website('http://wicd.sourceforge.net')
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dialog.run()
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dialog.destroy()
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def set_from_file(self,path):
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if path != self.current_icon_path:
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self.current_icon_path = path
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gtk.StatusIcon.set_from_file(self,path)
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LastStrength = -2
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stillWired = False
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network = ''
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tr=TrackerStatusIcon()
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gobject.timeout_add(3000,set_signal_image)
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gtk.main()
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