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Add elm_object_top_widget_get(): Useful for hoversels. 

Also useful for arguments about widget_top or top_widget.
After all it's not a widget of type top, but rather the widget at the top.
Your views?  Opinions on a postcard plase.


SVN revision: 49814
This commit is contained in:
Brett Nash 2010-06-23 08:51:58 +00:00
parent cf7ddc517a
commit cf917f18e4
2 changed files with 14 additions and 0 deletions
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1
legacy/elementary/src/lib/Elementary.h.in
View File

@ -265,6 +265,7 @@ extern "C" {
EAPI Eina_Bool elm_object_widget_check(const Evas_Object *obj);
EAPI Evas_Object *elm_object_parent_widget_get(const Evas_Object *obj);
EAPI Evas_Object *elm_object_top_widget_get(const Evas_Object *obj);
EAPI const char *elm_object_widget_type_get(const Evas_Object *obj);
EAPI double elm_scale_get(void);

13
legacy/elementary/src/lib/elm_main.c
View File

@ -1361,6 +1361,19 @@ elm_object_parent_widget_get(const Evas_Object *obj)
return elm_widget_parent_widget_get(obj);
}
/**
* Get the top level parent of an Elementary widget.
*
* @param obj The object to query.
* @return The top level Elementary widget, or @c NULL if parent cannot be
* found.
*/
EAPI Evas_Object *
elm_object_top_widget_get(const Evas_Object *obj)
{
return elm_widget_top_get(obj);
}
/**
* Get the string that represents this Elementary widget.
*