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drag-action: Use the new event propagation macros

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This commit is contained in:
Emmanuele Bassi 2012-01-12 10:34:50 +00:00
parent cce2e25ac7
commit 81694d0dd9
1 changed files with 17 additions and 12 deletions
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23
clutter/clutter-drag-action.c
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@ -317,10 +317,10 @@ on_captured_event (ClutterActor *stage,
actor = clutter_actor_meta_get_actor (CLUTTER_ACTOR_META (action)); actor = clutter_actor_meta_get_actor (CLUTTER_ACTOR_META (action));
if (!priv->in_drag) if (!priv->in_drag)
return FALSE; return CLUTTER_EVENT_PROPAGATE;
if (clutter_event_get_device (event) != priv->device) if (clutter_event_get_device (event) != priv->device)
return FALSE; return CLUTTER_EVENT_PROPAGATE;
switch (clutter_event_type (event)) switch (clutter_event_type (event))
{ {
@ -347,14 +347,14 @@ on_captured_event (ClutterActor *stage,
case CLUTTER_ENTER: case CLUTTER_ENTER:
case CLUTTER_LEAVE: case CLUTTER_LEAVE:
if (priv->in_drag) if (priv->in_drag)
return TRUE; return CLUTTER_EVENT_STOP;
break; break;
default: default:
break; break;
} }
return FALSE; return CLUTTER_EVENT_PROPAGATE;
} }
static gboolean static gboolean
@ -365,10 +365,10 @@ on_button_press (ClutterActor *actor,
ClutterDragActionPrivate *priv = action->priv; ClutterDragActionPrivate *priv = action->priv;
if (!clutter_actor_meta_get_enabled (CLUTTER_ACTOR_META (action))) if (!clutter_actor_meta_get_enabled (CLUTTER_ACTOR_META (action)))
return FALSE; return CLUTTER_EVENT_PROPAGATE;
if (clutter_event_get_button (event) != 1) if (clutter_event_get_button (event) != 1)
return FALSE; return CLUTTER_EVENT_PROPAGATE;
if (priv->stage == NULL) if (priv->stage == NULL)
priv->stage = CLUTTER_STAGE (clutter_actor_get_stage (actor)); priv->stage = CLUTTER_STAGE (clutter_actor_get_stage (actor));
@ -400,7 +400,7 @@ on_button_press (ClutterActor *actor,
G_CALLBACK (on_captured_event), G_CALLBACK (on_captured_event),
action); action);
return FALSE; return CLUTTER_EVENT_PROPAGATE;
} }
static void static void
@ -414,14 +414,17 @@ clutter_drag_action_set_actor (ClutterActorMeta *meta,
ClutterActor *old_actor; ClutterActor *old_actor;
old_actor = clutter_actor_meta_get_actor (meta); old_actor = clutter_actor_meta_get_actor (meta);
if (old_actor != NULL)
g_signal_handler_disconnect (old_actor, priv->button_press_id); g_signal_handler_disconnect (old_actor, priv->button_press_id);
priv->button_press_id = 0; priv->button_press_id = 0;
} }
if (priv->capture_id != 0 && priv->stage != NULL) if (priv->capture_id != 0)
{ {
if (priv->stage != NULL)
g_signal_handler_disconnect (priv->stage, priv->capture_id); g_signal_handler_disconnect (priv->stage, priv->capture_id);
priv->capture_id = 0; priv->capture_id = 0;
priv->stage = NULL; priv->stage = NULL;
} }
@ -550,7 +553,9 @@ clutter_drag_action_dispose (GObject *gobject)
ClutterActor *actor; ClutterActor *actor;
actor = clutter_actor_meta_get_actor (CLUTTER_ACTOR_META (gobject)); actor = clutter_actor_meta_get_actor (CLUTTER_ACTOR_META (gobject));
if (actor != NULL)
g_signal_handler_disconnect (actor, priv->button_press_id); g_signal_handler_disconnect (actor, priv->button_press_id);
priv->button_press_id = 0; priv->button_press_id = 0;
} }