[pitivi: 4/20] ui.controller.py: connect to and handle key_{press, release}_event signals

[Edward Hervey <edwardrv src gnome org>]

commit 1f9f1412c50af55c0bca594df288510708b3118c
Author: Brandon Lewis <brandon_lewis berkeley edu>
Date:   Tue Jul 7 00:04:29 2009 -0700

    ui.controller.py: connect to and handle key_{press,release}_event signals

 pitivi/ui/controller.py |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)
---
diff --git a/pitivi/ui/controller.py b/pitivi/ui/controller.py
index aeafe9c..5bc890d 100644
--- a/pitivi/ui/controller.py
+++ b/pitivi/ui/controller.py
@@ -135,6 +135,18 @@ class Controller(object):
         self._dragging = None
         return True
 
+    @handler(_view, "key_press_event")
+    def key_press_event(self, item, target, event):
+        self._event_common(item, target, event)
+        kv = event.keyval
+        return self.key_press(kv)
+
+    @handler(_view, "key_release_event")
+    def key_release_event(self, item, target, event):
+        self._event_common(item, target, event)
+        kv = event.keyval
+        return self.key_release(kv)
+
 ## internal callbacks
 
     def _event_common(self, item, target, event):
@@ -194,3 +206,9 @@ class Controller(object):
 
     def leave(self, item, target):
         pass
+
+    def key_press(self, keyval):
+        pass
+
+    def key_release(self, keyval):
+        pass