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Add function to return the children of an elm_box. 

SVN revision: 52753
This commit is contained in:
Christopher Michael 2010-09-25 21:39:29 +00:00
parent 0b14b5b021
commit d5cb2b88f8
2 changed files with 18 additions and 0 deletions
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1
legacy/elementary/src/lib/Elementary.h.in
View File

@ -490,6 +490,7 @@ extern "C" {
EAPI void elm_box_layout_transition(Evas_Object *obj, Evas_Object_Box_Data *priv, void *data);
EAPI Elm_Box_Transition *elm_box_transition_new(const double duration, Evas_Object_Box_Layout start_layout, void *start_layout_data, void(*start_layout_free_data)(void *data), Evas_Object_Box_Layout end_layout, void *end_layout_data, void(*end_layout_free_data)(void *data), void(*transition_end_cb)(void *data), void *transition_end_data);
EAPI void elm_box_transition_free(void *data);
EAPI const Eina_List *elm_box_children_get(Evas_Object *obj);
/* smart callbacks called:
*/

17
legacy/elementary/src/lib/elm_box.c
View File

@ -3,6 +3,7 @@
#define SIG_CHILD_ADDED "child,added"
#define SIG_CHILD_REMOVED "child,removed"
/**
* @defgroup Box Box
*
@ -767,3 +768,19 @@ elm_box_transition_free(void *data)
}
free(data);
}
/**
* Retrieve the list of children packed into an elm_box
*
* @param obj The Elm_Box
*
* @ingroup Box
*/
EAPI const Eina_List *
elm_box_children_get(Evas_Object *obj)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
return evas_object_box_children_get(wd->box);
}