forked from enlightenment/efl
efl_ui_win: make win work for evas_norender
The evas_norender updates the canvas internal objects. But efl_ui_win does not evaluate its internal objects, when evas_norender is called before showing, after resizing as below. evas_object_resize(win, 300, 600); evas_norender(evas_object_evas_get(win)); evas_object_show(win); This problem could be verified by checking if a resize function of internal object is called or not. minw,h is 0 in _elm_win_resize_objects_eval but deferred_resize_job is TRUE. evas_norender -> _window_layout_stack -> _elm_win_resize_objects_eval So if _elm_win_resize_objects_eval does not return if deferred_resize_job is TRUE even if minw,h is 0, and calls _elm_win_resize_job, then it will work. _elm_win_resize_objects_eval -> _elm_win_resize_job -> evas_object_geometry_set -> _efl_canvas_group_group_need_recalculate_set -> _window_layout_stack -> evas_object_geometry_set -> resize function. I have checked this behavior without elementary. It seems that evas_norender works between resize and show in this case. Let me share examples. ecore_evas_resize(ee, 100, 100); evas_norender(evas); ecore_evas_show(ee); Differential Revision: https://phab.enlightenment.org/D7425
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@ -3564,7 +3564,7 @@ _elm_win_resize_objects_eval(Evas_Object *obj, Eina_Bool force_resize)
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double wx, wy;
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evas_object_size_hint_combined_min_get(sd->legacy.edje, &minw, &minh);
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if ((!minw) && (!minh)) return;
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if ((!minw) && (!minh) && (!sd->deferred_resize_job)) return;
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// If content has a weight, make resizable
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efl_gfx_size_hint_weight_get(sd->legacy.edje, &wx, &wy);
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@ -3610,6 +3610,12 @@ _elm_win_resize_objects_eval(Evas_Object *obj, Eina_Bool force_resize)
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sd->tmp_updating_hints = 0;
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_elm_win_size_hints_update(obj, sd);
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if (sd->deferred_resize_job)
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_elm_win_resize_job(sd->obj);
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/* do not need to go below. if you go, ee could become 0. */
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if ((!minw) && (!minh)) return;
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evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
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w = ow;
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h = oh;
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