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Add the extra proxy convenience functions. 

SVN revision: 56773
This commit is contained in:
Brett Nash 2011-02-06 23:51:34 +00:00
parent 2dd6fa09cb
commit 37ea40c0cc
2 changed files with 39 additions and 1 deletions
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2
legacy/evas/src/lib/Evas.h
View File

@ -2095,6 +2095,8 @@ struct _Evas_Smart_Cb_Description
*/
EAPI Evas_Object *evas_object_proxy_add (Evas *e) EINA_MALLOC;
EAPI Eina_Bool evas_object_proxy_source_set (Evas_Object *o, Evas_Object *source);
EAPI Evas_Object *evas_object_proxy_source_get (Evas_Object *o);
EAPI Eina_Bool evas_object_proxy_source_unset (Evas_Object *o);
/**
* @defgroup Evas_Cserve Shared Image Cache Server

38
legacy/evas/src/lib/canvas/evas_object_proxy.c
View File

@ -116,7 +116,7 @@ evas_object_proxy_add(Evas *e)
EAPI Eina_Bool
evas_object_proxy_source_set(Evas_Object *obj, Evas_Object *src)
{
Evas_Object_Proxy *o;
Evas_Object_Proxy *o,*so;
MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ);
return false;
@ -128,6 +128,18 @@ evas_object_proxy_source_set(Evas_Object *obj, Evas_Object *src)
if (o->source == src) return true;
if (src)
{
MAGIC_CHECK(src, Evas_Object, MAGIC_OBJ);
return false;
MAGIC_CHECK_END();
so = src->object_data;
/* Stop the loop _now_ */
/* FIXME: Should I check for smarts that contain proxies too? */
if (so->magic == MAGIC_OBJ_PROXY)
return false;
}
if (o->source)
{
_proxy_unset(obj);
@ -141,6 +153,30 @@ evas_object_proxy_source_set(Evas_Object *obj, Evas_Object *src)
return true;
}
EAPI Evas_Object *
evas_object_proxy_source_get(Evas_Object *obj)
{
Evas_Object_Proxy *o;
MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ);
return NULL;
MAGIC_CHECK_END();
o = obj->object_data;
MAGIC_CHECK(o, Evas_Object_Proxy, MAGIC_OBJ_PROXY);
return NULL;
MAGIC_CHECK_END();
return o->source;
}
EAPI Eina_Bool
evas_object_proxy_source_unset(Evas_Object *o)
{
return evas_object_proxy_source_set(o, NULL);
}
/* Internal helpers */
static void