2019-03-05 14:00:37 -08:00
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#ifndef _ELM_SLIDESHOW_ITEM_EO_H_
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#define _ELM_SLIDESHOW_ITEM_EO_H_
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#ifndef _ELM_SLIDESHOW_ITEM_EO_CLASS_TYPE
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#define _ELM_SLIDESHOW_ITEM_EO_CLASS_TYPE
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typedef Eo Elm_Slideshow_Item;
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#endif
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#ifndef _ELM_SLIDESHOW_ITEM_EO_TYPES
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#define _ELM_SLIDESHOW_ITEM_EO_TYPES
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#endif
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/** Elementary slideshow class
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*
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* @ingroup Elm_Slideshow_Item
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*/
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#define ELM_SLIDESHOW_ITEM_CLASS elm_slideshow_item_class_get()
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efl: make all _class_get() functions const
please note, not the return type, but the function.
When appending __attribute__((const)) to a function, the compiler is
told that its enough to call this function once in a function.
This is quite often happening when we are efl_data_scope_get and
efl_super in a function that is different from a implemented function.
The compiler now starts to remove the calls that aggressivly that we
need to ensure that these calls are not removed, which means, the static
function calls, and the eo init are now checking the return value of
these functions, to ensure that they are called.
Please note that you now have to be carefull when your app calls
eo_shutdown, if it does so, you *must* call it at the end of a function,
or never call class_get after that anymore.
Overall this improves elm test runs 0.1s which is fair i guess, the main
thing that is faster is textrendering, where is also the point where
this is the most beneficial.
Please note, this replaces 42 occurences of double _class_get() ... THAT
is a sign!
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Reviewed-by: Daniel Kolesa <daniel@octaforge.org>
Differential Revision: https://phab.enlightenment.org/D12057
2020-07-16 03:39:23 -07:00
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EWAPI const Efl_Class *elm_slideshow_item_class_get(void) EINA_CONST;
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2019-03-05 14:00:37 -08:00
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/**
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* @brief Display a given slideshow widget's item, programmatically.
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*
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* The change between the current item and @c item will use the transition
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* @c obj is set to use.
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*
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* See: Elm.Slidshow.transition.get
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* @param[in] obj The object.
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*
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* @ingroup Elm_Slideshow_Item
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*/
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EOAPI void elm_obj_slideshow_item_show(Eo *obj);
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/**
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* @brief Get the real Evas object created to implement the view of a given
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* slideshow item.
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*
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* This returns the actual Evas object used to implement the specified
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* slideshow item's view. This may be @c null, as it may not have been created
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* or may have been deleted, at any time, by the slideshow. **Do not modify
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* this object** (move, resize, show, hide, etc.), as the slideshow is
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* controlling it. This function is for querying, emitting custom signals or
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* hooking lower level callbacks for events on that object. Do not delete this
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* object under any circumstances.
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*
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* @param[in] obj The object.
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*
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* @return Real evas object
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*
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* @ingroup Elm_Slideshow_Item
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*/
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EOAPI Efl_Canvas_Object *elm_obj_slideshow_item_object_get(const Eo *obj);
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#endif
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