forked from enlightenment/efl
test_photo.c: Refactoring sample code.
- Removed unnecessary eo_do samples at this stage. - Removed "drop" callback usage which is not supported in photo widget. - Fixed wrong smart callback name "drag,stop" -> "drag,end". - Moved internal functions' position following convensions.
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@ -4,10 +4,6 @@
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#include <Elementary.h>
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#ifndef ELM_LIB_QUICKLAUNCH
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static void drop_cb(void *mydata, Evas_Object *obj, void *evdata);
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static void drag_stop_cb(void *mydata, Evas_Object *obj, void *evdata);
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static void drag_start_cb(void *mydata, Evas_Object *obj, void *evdata);
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static void
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_clicked_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
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void *event_info EINA_UNUSED)
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@ -15,14 +11,24 @@ _clicked_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
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printf("photo clicked\n");
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}
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static void
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drag_start_cb(void *mydata EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *evdata EINA_UNUSED)
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{
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printf("Drag start.\n");
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}
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static void
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drag_end_cb(void *mydata EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *evdata EINA_UNUSED)
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{
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printf("Drag end.\n");
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}
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void
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test_photo(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Evas_Object *win, *sc, *tb, *ph;
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int i, j, n;
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char buf[PATH_MAX];
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int size = 0;
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Eina_Bool fill = EINA_FALSE, editable = EINA_FALSE;
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const char *img[9] =
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{
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@ -67,12 +73,10 @@ test_photo(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_inf
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EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(ph, EVAS_HINT_FILL,
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EVAS_HINT_FILL);
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evas_object_smart_callback_add(ph, "drop",
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drop_cb, NULL);
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evas_object_smart_callback_add(ph, "drag,start",
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drag_start_cb, NULL);
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evas_object_smart_callback_add(ph, "drag,stop",
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drag_stop_cb, NULL);
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evas_object_smart_callback_add(ph, "drag,end",
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drag_end_cb, NULL);
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if ((n == 2) || (n == 3))
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{
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@ -84,14 +88,6 @@ test_photo(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_inf
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}
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}
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eo_do(ph,
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elm_obj_photo_size_get(&size),
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elm_obj_photo_fill_inside_get(&fill),
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elm_obj_photo_editable_get(&editable));
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printf("Last Photo Information:\n");
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printf("\tobject %p, size %d, fill_inside %d, editable %d\n",
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ph, size, fill, editable);
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sc = elm_scroller_add(win);
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evas_object_size_hint_weight_set(sc, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, sc);
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@ -104,24 +100,5 @@ test_photo(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_inf
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evas_object_show(win);
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}
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/* Never called, elm_photo never call "drop" smart cb */
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static void
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drop_cb(void *mydata EINA_UNUSED, Evas_Object *obj, void *evdata EINA_UNUSED)
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{
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printf("Drop on obj %p\n", obj);
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}
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static void
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drag_start_cb(void *mydata EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *evdata EINA_UNUSED)
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{
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}
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static void
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drag_stop_cb(void *mydata EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *evdata EINA_UNUSED)
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{
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}
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/* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-2f0^-2{2(0W1st0 :*/
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#endif
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