diff options
| -rw-r--r-- | sugar/graphics/canvasicon.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sugar/graphics/canvasicon.py b/sugar/graphics/canvasicon.py index 25368ff..d809a6b 100644 --- a/sugar/graphics/canvasicon.py +++ b/sugar/graphics/canvasicon.py @@ -166,6 +166,8 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem): self._palette = None hippo.CanvasBox.__init__(self, **kwargs) + + self.connect_after('motion-notify-event', self._motion_notify_event_cb) def _clear_buffers(self): cur_buf_key = self._get_current_buffer_key() @@ -314,6 +316,13 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem): self.emit_activated() return True + def _motion_notify_event_cb(self, button, event): + if event.detail == hippo.MOTION_DETAIL_ENTER: + self.prelight(True) + elif event.detail == hippo.MOTION_DETAIL_LEAVE: + self.prelight(False) + return False + def prelight(self, enter): """ Override this method for adding prelighting behavior. |