experimental branch:

- Actually destroy the network entry objects that are supposed to get destroied
- Improve GUI behavior when initially opened.
- Use the python -O flag when launching the daemon/GUI.
- Favor gksudo over gksu.
- Remove broken interface enable/disable options.

in/scripts=wicd-client.in

@@ -1,2 +1,2 @@
 #!/bin/bash
-exec %LIB%wicd-client.py $@
+exec python -O %LIB%wicd-client.py $@

in/scripts=wicd.in

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-exec %LIB%wicd-daemon.py $@
+exec python -O %LIB%wicd-daemon.py $@

wicd/gui.py

@@ -100,6 +100,8 @@ def alert(parent, message):
     dialog.set_markup(message)
     dialog.run()
     dialog.destroy()
+    
+def dummy(x=None):pass
 
 ########################################
 ##### GTK EXTENSION CLASSES
@@ -220,8 +222,15 @@ class appGui(object):
     """ The main wicd GUI class. """
     def __init__(self, dbus_man=None, standalone=False):
         """ Initializes everything needed for the GUI. """
-        if not standalone:
+        if dbus_man:
             setup_dbus(dbus_man)
+        if standalone:
+            bus.add_signal_receiver(self.dbus_scan_finished, 'SendEndScanSignal',
+                            'org.wicd.daemon.wireless')
+            bus.add_signal_receiver(self.dbus_scan_started, 'SendStartScanSignal',
+                            'org.wicd.daemon.wireless')
+            bus.add_signal_receiver(self.update_connect_buttons, 'StatusChanged',
+                            'org.wicd.daemon')
 
         gladefile = wpath.share + "wicd.glade"
         self.wTree = gtk.glade.XML(gladefile)
@@ -235,10 +244,7 @@ class appGui(object):
                 "preferences_clicked" : self.settings_dialog,
                 "about_clicked" : self.about_dialog,
                 "create_adhoc_network_button_button" : self.create_adhoc_network,
-                "on_iface_menu_enable_wireless" : self.on_enable_wireless,
+                }
-                "on_iface_menu_disable_wireless" : self.on_disable_wireless,
-                "on_iface_menu_enable_wired" : self.on_enable_wired,
-                "on_iface_menu_disable_wired" : self.on_disable_wired,}
         self.wTree.signal_autoconnect(dic)
 
         # Set some strings in the GUI - they may be translated
@@ -265,19 +271,13 @@ class appGui(object):
         self.wpadrivercombo = None
         self.connecting = False
         self.prev_state = None
-        self.refresh_networks(fresh=False)
+        label = gtk.Label("%s..." % language['scanning'])
-        
+        self.network_list.pack_start(label)
+        label.show()
+        self.network_list.set_sensitive(False)
+        self.wait_for_events(0.2)
         self.window.connect('delete_event', self.exit)
         self.window.connect('key-release-event', self.key_event)
-        
-        if not wireless.IsWirelessUp():
-            self.wTree.get_widget("iface_menu_disable_wireless").hide()
-        else:
-            self.wTree.get_widget("iface_menu_enable_wireless").hide()
-        if not wired.IsWiredUp():
-            self.wTree.get_widget("iface_menu_disable_wired").hide()
-        else:
-            self.wTree.get_widget("iface_menu_enable_wired").hide()
 
         size = daemon.ReadWindowSize("main")
         width = size[0]
@@ -285,13 +285,14 @@ class appGui(object):
         if width > -1 and height > -1:
             self.window.resize(int(width), int(height))
         else:
-            self.dialog.resize(gtk.gdk.screen_width() / 3, 
+            self.window.resize(gtk.gdk.screen_width() / 3, 
                                gtk.gdk.screen_height() / 2)
 
         try:
             gobject.timeout_add_seconds(1, self.update_statusbar)
         except:
             gobject.timeout_add(1000, self.update_statusbar)
+        self.refresh_clicked()
 
     def create_adhoc_network(self, widget=None):
         """ Shows a dialog that creates a new adhoc network. """
@@ -388,50 +389,6 @@ class appGui(object):
             self.refresh_networks(None, True, answer)
         else:
             dialog.destroy()
-    
-    def on_enable_wireless(self, widget):
-        """ Called when the Enable Wireless Interface button is clicked. """
-        success = wireless.EnableWirelessInterface()
-        if success:
-            enable_item = self.wTree.get_widget("iface_menu_enable_wireless")
-            disable_item = self.wTree.get_widget("iface_menu_disable_wireless")
-            enable_item.hide()
-            disable_item.show()
-        else:
-            error(self.window, "Failed to enable wireless interface.")
-
-    def on_disable_wireless(self, widget):
-        """ Called when the Disable Wireless Interface button is clicked. """
-        success = wireless.DisableWirelessInterface()
-        if success:
-            enable_item = self.wTree.get_widget("iface_menu_enable_wireless")
-            disable_item = self.wTree.get_widget("iface_menu_disable_wireless")
-            enable_item.show()
-            disable_item.hide()
-        else:
-            error(self.window, "Failed to disable wireless interface.")
-
-    def on_enable_wired(self, widget):
-        """ Called when the Enable Wired Interface button is clicked. """
-        success = wired.EnableWiredInterface()
-        if success:
-            enable_item = self.wTree.get_widget("iface_menu_enable_wired")
-            disable_item = self.wTree.get_widget("iface_menu_disable_wired")
-            enable_item.hide()
-            disable_item.show()
-        else:
-            error(self.window, "Failed to enable wired interface.")
-
-    def on_disable_wired(self, widget):
-        """ Called when the Disable Wired Interface button is clicked. """
-        success = wired.DisableWiredInterface()
-        if success:
-            enable_item = self.wTree.get_widget("iface_menu_enable_wired")
-            disable_item = self.wTree.get_widget("iface_menu_disable_wired")
-            enable_item.show()
-            disable_item.hide()
-        else:
-            error(self.window, "Failed to disable wired interface.")
 
     def cancel_connect(self, widget):
         """ Alerts the daemon to cancel the connection process. """
@@ -582,7 +539,6 @@ class appGui(object):
         
     def refresh_clicked(self, widget=None):
         """ Kick off an asynchronous wireless scan. """
-        def dummy(x=None):pass
         wireless.Scan(reply_handler=dummy, error_handler=dummy)
 
     def refresh_networks(self, widget=None, fresh=True, hidden=None):
@@ -889,16 +845,11 @@ class appGui(object):
         self.is_visible = True
         daemon.SetGUIOpen(True)
         self.wait_for_events(0.1)
-        gobject.idle_add(self.refresh_networks)
+        gobject.idle_add(self.refresh_clicked)
 
 
 if __name__ == '__main__':
     setup_dbus()
     app = appGui(standalone=True)
-    bus.add_signal_receiver(app.dbus_scan_finished, 'SendEndScanSignal',
+    mainloop = gobject.MainLoop()
-                            'org.wicd.daemon.wireless')
+    mainloop.run()
-    bus.add_signal_receiver(app.dbus_scan_started, 'SendStartScanSignal',
-                            'org.wicd.daemon.wireless')
-    bus.add_signal_receiver(app.update_connect_buttons, 'StatusChanged',
-                            'org.wicd.daemon')
-    gtk.main()

wicd/misc.py

@@ -22,7 +22,7 @@ import locale
 import gettext
 import sys
 from subprocess import Popen, STDOUT, PIPE, call
-import commands
+from commands import getoutput
 
 # wicd imports
 import wpath
@@ -337,7 +337,7 @@ def detect_desktop_environment():
         desktop_environment = 'gnome'
     else:
         try:
-            info = commands.getoutput('xprop -root _DT_SAVE_MODE')
+            info = getoutput('xprop -root _DT_SAVE_MODE')
             if ' = "xfce4"' in info:
                 desktop_environment = 'xfce'
         except (OSError, RuntimeError):
@@ -356,7 +356,7 @@ def choose_sudo_prog():
     else:
         paths = []
         for p in env_path:
-            paths.extend([p + '/gksu', p + '/ktsuss'])
+            paths.extend([p + '/gksudo', p + "/gksu", p + '/ktsuss'])
     for path in paths:
         if os.access(path, os.F_OK):
             return path
@@ -489,6 +489,7 @@ def get_language_list_gui():
     language['aborted'] = _('Connection Cancelled')
     language['bad_pass'] = _('Connection Failed: Bad password')
     language['done'] = _('Done connecting...')
+    language['scanning'] = _('Scanning')
     
     return language
 

wicd/netentry.py

@@ -232,6 +232,7 @@ class AdvancedSettingsDialog(gtk.Dialog):
         
         """
         for obj in vars(self):
+            obj = self.__dict__[obj]
             if hasattr(obj, "destroy"):
                 obj.destroy()
             if hasattr(obj, "__del__"):
@@ -280,6 +281,7 @@ class WiredSettingsDialog(AdvancedSettingsDialog):
         """
         self.disconnect(self.des)
         for obj in vars(self):
+            obj = self.__dict__[obj]
             if hasattr(obj, "destroy"):
                 obj.destroy()
             if hasattr(obj, "__del__"):
@@ -342,6 +344,7 @@ class WirelessSettingsDialog(AdvancedSettingsDialog):
         """
         self.disconnect(self.des)
         for obj in vars(self):
+            obj = self.__dict__[obj]
             if hasattr(obj, "destroy"):
                 obj.destroy()
             if hasattr(obj, "__del__"):
@@ -510,6 +513,7 @@ class NetworkEntry(gtk.HBox):
         
         """
         for obj in vars(self):
+            obj = self.__dict__[obj]
             try: obj.destroy()
             except: pass
             if hasattr(obj, '__del__'):
@@ -517,6 +521,7 @@ class NetworkEntry(gtk.HBox):
             else:
                 del obj
         for obj in vars(super(NetworkEntry, self)):
+            obj = self.__dict__[obj]
             try: obj.destroy()
             except: pass
             if hasattr(obj, '__del__'):
@@ -621,6 +626,7 @@ class WiredNetworkEntry(NetworkEntry):
         self.advanced_dialog.destroy_called()
         del self.advanced_dialog
         for obj in vars(self):
+            obj = self.__dict__[obj]
             if hasattr(obj, "destroy"):
                 obj.destroy()
             if hasattr(obj, '__del__'):
@@ -834,6 +840,7 @@ class WirelessNetworkEntry(NetworkEntry):
         self.advanced_dialog.destroy_called()
         del self.advanced_dialog
         for obj in vars(self):
+            obj = self.__dict__[obj]
             if hasattr(obj, "destroy"):
                 obj.destroy()
                 

wicd/wicd-client.py

@@ -691,8 +691,7 @@ def main(argv):
     setup_dbus()
 
     if not use_tray or not ICON_AVAIL:
-        the_gui = gui.appGui()
+        the_gui = gui.appGui(dbus_man=dbus_manager, standalone=True)
-        the_gui.standalone = True
         mainloop = gobject.MainLoop()
         mainloop.run()
         sys.exit(0)