Dear All,
[Current Issue]
- The elm_icon can be disappeared when theme hook is called.
You can see the problem in the below situation.
a) elementary_test -> Layout select
b) elementary_config -> Fonts(toolbar) -> select some font class, font,
style, size
c) Select "Apply" button
then two icons in title layout are disappeared.
[Main cause]
- when theme hook is called, internally _elm_image_smart_sizing_eval
function is called.
The function calculates icon's min, max size.
But min, max size is calculated only in case no_scale is true or
resize_down or resize_up is false.
If application isn't set no_scale or resize_down/up, minw and minh value
is just -1.
So when theme hooks is called then sizing_eval is called, icon's min size
is -1 and that is disappeared.
[Change Description]
- I just added evas_object_size_hint_min_get(obj, &minw, minh) in
_elm_image_smart_sizing_eval.
Patch is working well, but I don't think this is right solution because
that would break image(icon) min,max concept
Please review the attached patch.
Thanks.
Index: src/lib/elm_image.c
===================================================================
--- src/lib/elm_image.c (revision 74035)
+++ src/lib/elm_image.c (working copy)
@@ -789,7 +789,8 @@ _elm_image_smart_sizing_eval(Evas_Object *obj)
sd->scale = 1.0;
ELM_IMAGE_CLASS(ELM_WIDGET_DATA(sd)->api)->size_get(obj, &w, &h);
sd->scale = ts;
-
+ evas_object_size_hint_min_get(obj, &minw, &minh);
+
if (sd->no_scale)
{
maxw = minw = w;
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