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2006-11-29 Emmanuele Bassi <ebassi@openedhand.com>

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* clutter/clutter-stage.c:
	(clutter_stage_set_xwindow_foreign): Add checks;
	remove an indirection to the private data.
This commit is contained in:
Emmanuele Bassi 2006-11-29 22:55:23 +00:00
parent 9139c07b48
commit 56132b57ca
2 changed files with 25 additions and 11 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2006-11-29 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-stage.c:
(clutter_stage_set_xwindow_foreign): Add checks;
remove an indirection to the private data.
2006-11-29 Emmanuele Bassi <ebassi@openedhand.com>
* gtk/*

30
clutter/clutter-stage.c
View File

@ -863,7 +863,7 @@ clutter_stage_get_xwindow (ClutterStage *stage)
*
* Target the #ClutterStage to use an existing external X Window.
*
* Return Value: TRUE if foreign window valid, FALSE otherwise
* Return value: TRUE if foreign window valid, FALSE otherwise
**/
gboolean
clutter_stage_set_xwindow_foreign (ClutterStage *stage,
@ -877,6 +877,12 @@ clutter_stage_set_xwindow_foreign (ClutterStage *stage,
Window root_return;
Status status;
ClutterGeometry geom;
ClutterStagePrivate *priv;
g_return_val_if_fail (CLUTTER_IS_STAGE (stage), FALSE);
g_return_val_if_fail (xid != None, FALSE);
priv = stage->priv;
clutter_util_trap_x_errors();
@ -890,23 +896,25 @@ clutter_stage_set_xwindow_foreign (ClutterStage *stage,
&border,
&depth);
if (clutter_util_untrap_x_errors() || !status
|| width == 0 || height == 0 || depth != stage->priv->xvisinfo->depth)
return FALSE;
if (clutter_util_untrap_x_errors() || !status ||
width == 0 || height == 0 ||
depth != priv->xvisinfo->depth)
{
return FALSE;
}
clutter_actor_unrealize (CLUTTER_ACTOR(stage));
clutter_actor_unrealize (CLUTTER_ACTOR (stage));
stage->priv->xwin = xid;
priv->xwin = xid;
geom.x = x;
geom.y = y;
geom.width = priv->xwin_width = width;
geom.height = priv->xwin_height = height;
geom.width = stage->priv->xwin_width = width;
geom.height = stage->priv->xwin_height = height;
clutter_actor_set_geometry (CLUTTER_ACTOR (stage), &geom);
clutter_actor_set_geometry (CLUTTER_ACTOR(stage), &geom);
clutter_actor_realize (CLUTTER_ACTOR(stage));
clutter_actor_realize (CLUTTER_ACTOR (stage));
return TRUE;
}