Force hiding when running an activity even if the user hover the frame again.

shell/view/frame/frame.py

@@ -36,7 +36,7 @@ STATE_HIDING  = 1
 MODE_NONE            = 0
 MODE_MOUSE           = 1
 MODE_KEYBOARD        = 2
-MODE_NOT_INTERACTIVE = 3
+MODE_FORCE = 3
 
 _FRAME_HIDING_DELAY = 500
 
@@ -152,7 +152,7 @@ class Frame(object):
         self._key_listener = _KeyListener(self)
         self._mouse_listener = _MouseListener(self)
 
-    def hide(self):
+    def hide(self, force=False):
         if self.state == STATE_HIDING:
             return
         if self._animator:
@@ -165,7 +165,11 @@ class Frame(object):
         self._event_frame.show()
 
         self.state = STATE_HIDING
-        self.mode = MODE_NONE
+        if force:
+            self.mode = MODE_NONE
+        else:
+            self.mode = MODE_FORCE
+            self._animator.connect('completed', self._hide_completed_cb)
 
     def show(self):
         if self.state == STATE_SHOWING:
@@ -180,7 +184,7 @@ class Frame(object):
         self._event_frame.hide()
 
         self.state = STATE_SHOWING
-        self.mode = MODE_NOT_INTERACTIVE
+        self.mode = MODE_FORCE
 
     def get_popup_context(self):
         return self._popup_context
@@ -281,6 +285,9 @@ class Frame(object):
                          screen_w, 0,
                          screen_w - units.grid_to_pixels(1), 0)
 
+    def _hide_completed_cb(self, animator):
+        self.mode = MODE_NONE
+
     def _size_changed_cb(self, screen):
        self._update_position()
                

sugar/graphics/animator.py

@@ -21,8 +21,14 @@ import gobject
 
 EASE_OUT_EXPO = 1
 
-class Animator(object):
+class Animator(gobject.GObject):
+    __gsignals__ = {
+        'completed': (gobject.SIGNAL_RUN_FIRST,
+                      gobject.TYPE_NONE, ([])),
+    }
+    
     def __init__(self, time, fps, easing=EASE_OUT_EXPO):
+        gobject.GObject.__init__(self)
         self._animations = []
         self._time = time
         self._interval = 1.0 / fps
@@ -44,13 +50,18 @@ class Animator(object):
         if self._timeout_sid:
             gobject.source_remove(self._timeout_sid)
             self._timeout_sid = 0
+        self.emit('completed')
 
     def _next_frame_cb(self):
         current_time = min (self._time, time.time() - self._start_time)
         for animation in self._animations:
             animation.do_frame(current_time, self._time, self._easing)
 
-        return (current_time != self._time)
+        if current_time == self._time:
+            self.stop()
+            return False
+        else:
+            return True
 
 class Animation(object):
     def __init__(self, start, end):