[pitivi: 25/28] Move the StartUpWizard key-press-event connection to startupwizard.ui

[Edward Hervey <edwardrv src gnome org>]

commit 4da04aad02b0e8dd43390f77093dce435acaa37e
Author: Alex BÄluÈ <alexandru balut gmail com>
Date:   Sun Jul 10 11:13:36 2011 +0200

    Move the StartUpWizard key-press-event connection to startupwizard.ui

 data/ui/startupwizard.ui   |    1 +
 pitivi/ui/startupwizard.py |   11 ++++++++---
 2 files changed, 9 insertions(+), 3 deletions(-)
---
diff --git a/data/ui/startupwizard.ui b/data/ui/startupwizard.ui
index 29d7a98..40127ef 100644
--- a/data/ui/startupwizard.ui
+++ b/data/ui/startupwizard.ui
@@ -13,6 +13,7 @@
     <property name="type_hint">normal</property>
     <property name="skip_taskbar_hint">True</property>
     <signal name="destroy_event" handler="_dialogCloseCb"/>
+    <signal name="key_press_event" handler="_keyPressCb"/>
     <child>
       <object class="GtkHBox" id="hbox2">
         <property name="visible">True</property>
diff --git a/pitivi/ui/startupwizard.py b/pitivi/ui/startupwizard.py
index c539042..3f85745 100644
--- a/pitivi/ui/startupwizard.py
+++ b/pitivi/ui/startupwizard.py
@@ -49,7 +49,6 @@ class StartUpWizard(object):
         self.builder.connect_signals(self)
 
         self.window = self.builder.get_object("window1")
-        self.window.connect("key-press-event", self._keypressCb)
 
         self.recent_chooser = self.builder.get_object("recentchooser2")
         # FIXME: gtk creates a combo box with only one item, but there is no
@@ -60,12 +59,14 @@ class StartUpWizard(object):
         self.recent_chooser.add_filter(filter)
 
     def _newProjectCb(self, unused_button):
+        """Handle a click on the New (Project) button."""
         self.hide()
         # A new project has already been created, so only display
         # the Project Settings dialog.
         self.app.gui.showProjectSettingsDialog()
 
     def _loadCb(self, unused_recent_chooser):
+        """Handle a double-click on the recent chooser."""
         self.app.projectManager.loadProject(self._getFileName())
 
     def _getFileName(self):
@@ -73,11 +74,14 @@ class StartUpWizard(object):
         uri = self.recent_chooser.get_current_uri()
         return unquote(uri)
 
-    def _keypressCb(self, widget, event):
-        if event.keyval == gtk.keysyms.Escape:  # If the user presses "Esc"
+    def _keyPressCb(self, widget, event):
+        """Handle a key press event on the dialog."""
+        if event.keyval == gtk.keysyms.Escape:
+            # The user pressed "Esc".
             self.hide()
 
     def _onBrowseButtonClickedCb(self, unused_button6):
+        """Handle a click on the Browse button."""
         self.app.gui.openProject()
 
     def _userManualCb(self, unused_button):
@@ -85,6 +89,7 @@ class StartUpWizard(object):
         webbrowser.open(APPMANUALURL)
 
     def _dialogCloseCb(self, unused_widget):
+        """Handle the closing of the dialog."""
         self.hide()
 
     def show(self):