2019-03-05 14:00:37 -08:00
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#ifndef _ELM_INDEX_ITEM_EO_H_
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#define _ELM_INDEX_ITEM_EO_H_
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#ifndef _ELM_INDEX_ITEM_EO_CLASS_TYPE
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#define _ELM_INDEX_ITEM_EO_CLASS_TYPE
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typedef Eo Elm_Index_Item;
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#endif
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#ifndef _ELM_INDEX_ITEM_EO_TYPES
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#define _ELM_INDEX_ITEM_EO_TYPES
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#endif
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/** Elementary index item class
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*
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* @ingroup Elm_Index_Item
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*/
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#define ELM_INDEX_ITEM_CLASS elm_index_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_index_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 Set the selected state of an item.
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*
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* This sets the selected state of the given item @c it. @c true for selected,
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* @c false for not selected.
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*
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* If a new item is selected the previously selected will be unselected.
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* Previously selected item can be get with function
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* elm_index_selected_item_get().
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*
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* Selected items will be highlighted.
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*
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* @param[in] obj The object.
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* @param[in] selected @c true if selected, @c false otherwise
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*
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* @ingroup Elm_Index_Item
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*/
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EOAPI void elm_obj_index_item_selected_set(Eo *obj, Eina_Bool selected);
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/**
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* @brief Sets the priority of an item.
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*
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* The priority is -1 by default, which means that the item doesn't belong to a
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* group. The value of the priority starts from 0.
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*
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* In elm_index_level_go, the items are sorted in ascending order according to
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* priority. Items of the same priority make a group and the primary group is
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* shown by default.
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*
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* @param[in] obj The object.
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* @param[in] priority The priority
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*
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* @ingroup Elm_Index_Item
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*/
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EOAPI void elm_obj_index_item_priority_set(Eo *obj, int priority);
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/**
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* @brief Get the letter (string) set on a given index widget item.
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*
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* @param[in] obj The object.
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*
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* @return The letter string set on @c item
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*
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* @ingroup Elm_Index_Item
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*/
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EOAPI const char *elm_obj_index_item_letter_get(const Eo *obj);
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#endif
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