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Elm label: set the size hint min of the content to the size of the content. Then the frame size hint min of the frame will be update. This is not easy to understand but in some special cases the content of the frame was bigger than the frame. 

SVN revision: 43214
This commit is contained in:
Jonathan Atton 2009-10-22 21:46:54 +00:00
parent 97f0feec59
commit 756639fecd
1 changed files with 14 additions and 2 deletions
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16
legacy/elementary/src/lib/elm_frame.c
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@ -60,6 +60,15 @@ _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info)
_sizing_eval(data);
}
static void
_content_resize(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Widget_Data *wd = elm_widget_data_get(data);
Evas_Coord minw, minh;
edje_object_size_min_calc(wd->content, &minw, &minh);
evas_object_size_hint_min_set(wd->content, minw, minh);
}
static void
_sub_del(void *data, Evas_Object *obj, void *event_info)
{
@ -68,8 +77,8 @@ _sub_del(void *data, Evas_Object *obj, void *event_info)
if (sub == wd->content)
{
evas_object_event_callback_del(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_changed_size_hints);
evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_changed_size_hints, obj);
wd->content = NULL;
_sizing_eval(obj);
}
@ -167,6 +176,9 @@ elm_frame_content_set(Evas_Object *obj, Evas_Object *content)
evas_object_event_callback_add(content,
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_changed_size_hints, obj);
evas_object_event_callback_add(content,
EVAS_CALLBACK_RESIZE,
_content_resize, obj);
_sizing_eval(obj);
}
}