forked from enlightenment/efl
ecore_evas: refactor ews backend to use generic infrastructure for rendering.
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688013e669
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69d4555116
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@ -549,38 +549,42 @@ _ecore_evas_ews_transparent_set(Ecore_Evas *ee, int val)
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_ecore_evas_ews_event(ee, ECORE_EVAS_EWS_EVENT_CONFIG_CHANGE);
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}
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static int
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_ecore_evas_ews_render(Ecore_Evas *ee)
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static Eina_Bool
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_ecore_evas_ews_prepare(Ecore_Evas *ee)
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{
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Eina_List *updates = NULL, *l;
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Eina_Rectangle *r;
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Evas_Coord w, h;
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void *pixels;
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int w, h, rend;
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rend = ecore_evas_render_prepare(ee);
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evas_object_image_size_get(ee->engine.ews.image, &w, &h);
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if ((w != ee->w) || (h != ee->h))
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ecore_evas_resize(ee, w, h);
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pixels = evas_object_image_data_get(ee->engine.ews.image, 1);
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if (pixels)
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{
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updates = evas_render_updates(ee->evas);
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}
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evas_object_image_data_set(ee->engine.ews.image, pixels);
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if (!pixels) return EINA_FALSE;
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EINA_LIST_FOREACH(updates, l, r)
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evas_object_data_set(ee->engine.ews.image, "_ews.pixels", pixels);
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return EINA_TRUE;
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}
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static void
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_ecore_evas_ews_update_image(void *data, Evas *e EINA_UNUSED, void *event_info)
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{
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Evas_Event_Render_Post *post = event_info;
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Ecore_Evas *ee = data;
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Eina_Rectangle *r;
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Eina_List *l;
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void *pixels;
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pixels = evas_object_data_get(ee->engine.ews.image, "_ews.pixels");
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if (!pixels) return ;
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evas_object_image_data_set(ee->engine.ews.image, pixels);
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EINA_LIST_FOREACH(post->updated_area, l, r)
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evas_object_image_data_update_add(ee->engine.ews.image,
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r->x, r->y, r->w, r->h);
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if (updates)
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{
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evas_render_updates_free(updates);
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_ecore_evas_idle_timeout_update(ee);
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}
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return updates ? 1 : rend;
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evas_object_data_set(ee->engine.ews.image, "_ews.pixels", NULL);
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}
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static void
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@ -648,7 +652,7 @@ static const Ecore_Evas_Engine_Func _ecore_ews_engine_func =
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NULL,
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NULL,
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_ecore_evas_ews_render,
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NULL,
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_ecore_evas_ews_screen_geometry_get,
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NULL, // screen_dpi_get
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NULL,
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@ -674,6 +678,7 @@ static const Ecore_Evas_Engine_Func _ecore_ews_engine_func =
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NULL, //fn_callback_device_mouse_in_set
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NULL, //fn_callback_device_mouse_out_set
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NULL, //fn_pointer_device_xy_get
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_ecore_evas_ews_prepare,
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};
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void
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@ -1153,6 +1158,7 @@ ecore_evas_ews_new(int x, int y, int w, int h)
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ee->engine.ews.image = o;
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evas_object_data_set(ee->engine.ews.image, "Ecore_Evas", ee);
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evas_event_callback_add(ee->evas, EVAS_CALLBACK_RENDER_POST, _ecore_evas_ews_update_image, ee);
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evas_object_event_callback_add(ee->engine.ews.image,
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EVAS_CALLBACK_MOUSE_IN,
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_ecore_evas_ews_cb_mouse_in, ee);
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@ -1243,7 +1249,7 @@ ecore_evas_ews_new(int x, int y, int w, int h)
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ecore_evas_free(ee);
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}
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_ews_ee->sub_ecore_evas = eina_list_append(_ews_ee->sub_ecore_evas, ee);
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_ecore_evas_subregister(_ews_ee, ee);
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_ews_children = eina_list_append(_ews_children, ee);
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_ecore_evas_ews_event(ee, ECORE_EVAS_EWS_EVENT_ADD);
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