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drag-action: Use per-stage motion event toggle

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Similar to what we did for the ClutterDeviceManager, use per-stage
granularity when toggling the motion event delivery while dragging.
This commit is contained in:
Emmanuele Bassi 2011-02-18 19:28:48 +00:00
parent cca2e5bc9c
commit a923375f0a
1 changed files with 9 additions and 5 deletions
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14
clutter/clutter-drag-action.c
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@ -67,10 +67,11 @@
#include "clutter-enum-types.h"
#include "clutter-marshal.h"
#include "clutter-private.h"
#include "clutter-stage-private.h"
struct _ClutterDragActionPrivate
{
ClutterActor *stage;
ClutterStage *stage;
gfloat x_drag_threshold;
gfloat y_drag_threshold;
@ -134,7 +135,8 @@ emit_drag_begin (ClutterDragAction *action,
{
ClutterDragActionPrivate *priv = action->priv;
clutter_set_motion_events_enabled (FALSE);
if (priv->stage != NULL)
_clutter_stage_set_motion_events_enabled (priv->stage, FALSE);
g_signal_emit (action, drag_signals[DRAG_BEGIN], 0,
actor,
@ -228,7 +230,8 @@ emit_drag_end (ClutterDragAction *action,
priv->capture_id = 0;
}
clutter_set_motion_events_enabled (priv->motion_events_enabled);
_clutter_stage_set_motion_events_enabled (priv->stage,
priv->motion_events_enabled);
priv->in_drag = FALSE;
}
@ -295,7 +298,7 @@ on_button_press (ClutterActor *actor,
return FALSE;
if (priv->stage == NULL)
priv->stage = clutter_actor_get_stage (actor);
priv->stage = CLUTTER_STAGE (clutter_actor_get_stage (actor));
clutter_event_get_coords (event, &priv->press_x, &priv->press_y);
priv->press_state = clutter_event_get_state (event);
@ -309,7 +312,8 @@ on_button_press (ClutterActor *actor,
&priv->transformed_press_x,
&priv->transformed_press_y);
priv->motion_events_enabled = clutter_get_motion_events_enabled ();
priv->motion_events_enabled =
_clutter_stage_get_motion_events_enabled (priv->stage);
if (priv->x_drag_threshold == 0 || priv->y_drag_threshold == 0)
emit_drag_begin (action, actor, event);