forked from enlightenment/efl
When the number of item is changed, the toolbar emits the signal to theme.
The theme can be changed something according the number of item. SVN revision: 76487
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1ac12fe423
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@ -456,3 +456,8 @@
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* Even if the top item is inserted into the naviframe. Any transition
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wouldn't be launched.
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2012-09-12 Jaehwan Kim
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* When the number of item is changed, the toolbar emits the signal to theme.
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The theme can be changed something according the number of item.
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@ -775,6 +775,32 @@ _item_theme_hook(Evas_Object *obj,
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evas_object_size_hint_min_set(view, minw, mh);
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}
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static void
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_inform_item_number(Evas_Object *obj)
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{
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ELM_TOOLBAR_DATA_GET(obj, sd);
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Elm_Toolbar_Item *it;
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char buf[sizeof("elm,action,click,") + 3];
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static int scount = 0;
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int count = 0;
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EINA_INLIST_FOREACH(sd->items, it)
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{
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if (!it->separator) count++;
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}
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if (scount != count)
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{
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scount = count;
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sprintf(buf, "elm,number,item,%d", count);
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EINA_INLIST_FOREACH(sd->items, it)
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{
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if (!it->separator && !it->object)
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edje_object_signal_emit(VIEW(it), buf, "elm");
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}
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}
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}
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static void
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_sizing_eval(Evas_Object *obj)
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{
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@ -835,6 +861,8 @@ _sizing_eval(Evas_Object *obj)
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evas_object_resize(sd->more, w, h);
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evas_object_size_hint_min_set(obj, minw, minh);
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evas_object_size_hint_max_set(obj, -1, -1);
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_inform_item_number(obj);
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}
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static Eina_Bool
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