forked from enlightenment/efl
[access] export elm_access_activate_cb_set(); and add related documentation.
SVN revision: 82052
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@ -28,7 +28,8 @@ _elm_access_smart_activate(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
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if (!ac) return;
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if (ac->activate)
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ac->activate(ac->activate_data, ac->part_object, ac->widget_item);
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ac->activate(ac->activate_data, ac->part_object,
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(Elm_Object_Item *)ac->widget_item);
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if (ret) *ret = EINA_TRUE;
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}
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@ -308,11 +309,23 @@ EAPI void
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_elm_access_highlight_object_activate(Evas_Object *obj, Elm_Activate act)
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{
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Evas_Object *highlight;
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Elm_Access_Info *ac;
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highlight = _access_highlight_object_get(obj);
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if (!highlight) return;
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elm_widget_activate(highlight, act);
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if (elm_widget_is(highlight))
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{
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elm_widget_activate(highlight, act);
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return;
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}
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ac = evas_object_data_get(highlight, "_elm_access");
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if (!ac) return;
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if (ac->activate)
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ac->activate(ac->activate_data, highlight,
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(Elm_Object_Item *)ac->widget_item);
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}
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EAPI void
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@ -800,14 +813,6 @@ elm_access_text_get(Evas_Object *obj, int type)
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return _elm_access_text_get(_elm_access_object_get(obj), type, obj);
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}
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EAPI void
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elm_access_cb_set(Evas_Object *obj, int type,
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Elm_Access_Content_Cb func, const void *data)
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{
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_elm_access_callback_set(_elm_access_object_get(obj), type, func, data);
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}
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EAPI void
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elm_access_object_register(Evas_Object *parent, Evas_Object *target)
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{
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@ -851,6 +856,26 @@ elm_access_object_unregister(Evas_Object *obj)
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evas_object_data_del(obj, "_elm_access_parent");
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}
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EAPI void
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elm_access_content_cb_set(Evas_Object *obj, int type,
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Elm_Access_Content_Cb func, const void *data)
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{
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_elm_access_callback_set(_elm_access_object_get(obj), type, func, data);
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}
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EAPI void
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elm_access_activate_cb_set(Evas_Object *obj,
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Elm_Access_Activate_Cb func, void *data)
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{
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Elm_Access_Info *ac;
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ac = _elm_access_object_get(obj);
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if (!ac) return;
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ac->activate = func;
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ac->activate_data = data;
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}
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EAPI void
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elm_access_external_info_set(Evas_Object *obj, const char *text)
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{
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@ -19,13 +19,14 @@ const Eo_Class *elm_obj_access_class_get(void) EINA_CONST;
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#define ELM_ACCESS_CONTEXT_INFO 3 /* to give contextual information */
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typedef char *(*Elm_Access_Content_Cb)(void *data, Evas_Object *obj);
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typedef void (*Elm_Access_Activate_Cb)(void *data, Evas_Object *part_obj, Elm_Object_Item *item);
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/**
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* @brief Register evas object as an accessible object.
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* @since 1.8
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*
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* @param parent accessibility parent object. this should be one of widget.
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* @param target evas object to register as an accessible object.
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* @param parent Accessibility parent object. this should be one of widget.
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* @param target Evas object to register as an accessible object.
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*
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* @ingroup Access
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*/
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@ -35,7 +36,7 @@ EAPI void elm_access_object_register(Evas_Object *parent, Evas_Object *target);
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* @brief Unregister accessible object.
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* @since 1.8
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*
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* @param obj accessible object.
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* @param obj Accessible object.
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*
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* @ingroup Access
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*/
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@ -45,10 +46,11 @@ EAPI void elm_access_object_unregister(Evas_Object *target);
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* @brief Set text to give information for specific type.
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* @since 1.8
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*
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* @param obj accessible object.
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* @param type
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* @param text
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* @param obj Accessible object.
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* @param type The type of content that will be read
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* @param text The text information that will be read
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*
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* @see elm_access_content_cb_set
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* @ingroup Access
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*/
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EAPI void elm_access_text_set(Evas_Object *obj, int type, const char *text);
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@ -57,25 +59,46 @@ EAPI void elm_access_text_set(Evas_Object *obj, int type, const char *text);
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* @brief Set text to give information for specific type.
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* @since 1.8
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*
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* @param obj accessible object.
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* @param type
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* @param obj Accessible object.
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* @param type The type of content that will be read
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*
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* @see elm_access_content_cb_set
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* @ingroup Access
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*/
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EAPI char * elm_access_text_get(Evas_Object *obj, int type);
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/**
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* @brief Set callback to give information for specific type.
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* @brief Set content callback to give information for specific type.
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* @since 1.8
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*
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* @param obj accessible object.
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* @param type
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* @param func
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* @param data
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* @param obj Accessible object.
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* @param type The type of content that will be read
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* @param func The function to be called when the content is read
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* @param data The data pointer to be passed to @p func
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*
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* The type would be one of ELM_ACCESS_TYPE, ELM_ACCESS_INFO,
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* ELM_ACCESS_STATE, ELM_ACCESS_CONTEXT_INFO.
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*
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* In the case of button widget, the content of ELM_ACCESS_TYPE would be
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* "button". The label of button such as "ok", "cancel" is for ELM_ACCESS_INFO.
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* If the button is disabled, content of ELM_ACCESS_STATE would be "disabled".
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* And if there is contextual information, ELM_ACCESS_CONTEXT_INFO is used.
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*
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* @ingroup Access
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*/
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EAPI void elm_access_cb_set(Evas_Object *obj, int type, Elm_Access_Content_Cb func, const void *data);
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EAPI void elm_access_content_cb_set(Evas_Object *obj, int type, Elm_Access_Content_Cb func, const void *data);
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/**
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* @brief Set activate callback to activate highlight object.
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* @since 1.8
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*
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* @param obj Accessible object.
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* @param func The function to be called when the activate gesture is detected
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* @param data The data pointer to be passed to @p func
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*
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* @ingroup Access
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*/
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EAPI void elm_access_activate_cb_set(Evas_Object *obj, Elm_Access_Activate_Cb func, void *data);
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//TODO: remvoe below - use elm_access_text_set(); or elm_access_cb_set();
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EINA_DEPRECATED EAPI void elm_access_external_info_set(Evas_Object *obj, const char *text);
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@ -176,7 +176,7 @@ _on_clock_val_change_stop(void *data,
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static void
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_access_activate_cb(void *data,
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Evas_Object *part_obj,
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Elm_Widget_Item *item __UNUSED__)
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Elm_Object_Item *item __UNUSED__)
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{
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Evas_Object *digit, *inc_btn;
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ELM_CLOCK_DATA_GET(data, sd);
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@ -113,7 +113,7 @@ static void _item_mouse_callbacks_add(Elm_Gen_Item *, Evas_Object *);
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static void _item_mouse_callbacks_del(Elm_Gen_Item *, Evas_Object *);
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static void _access_activate_cb(void *data __UNUSED__,
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Evas_Object *part_obj __UNUSED__,
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Elm_Widget_Item *item);
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Elm_Object_Item *item);
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static void
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_elm_genlist_pan_smart_pos_set(Eo *obj, void *_pd, va_list *list)
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@ -3793,7 +3793,7 @@ _item_move_after(Elm_Gen_Item *it,
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static void
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_access_activate_cb(void *data __UNUSED__,
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Evas_Object *part_obj __UNUSED__,
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Elm_Widget_Item *item)
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Elm_Object_Item *item)
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{
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Elm_Genlist_Smart_Data *sd;
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Elm_Gen_Item *it;
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@ -1390,7 +1390,7 @@ _access_on_highlight_cb(void *data)
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static void
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_access_activate_cb(void *data __UNUSED__,
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Evas_Object *part_obj __UNUSED__,
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Elm_Widget_Item *item)
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Elm_Object_Item *item)
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{
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Elm_List_Item *it;
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Evas_Object *obj;
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@ -520,7 +520,7 @@ _access_state_cb(void *data, Evas_Object *obj __UNUSED__)
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static void
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_access_activate_cb(void *data,
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Evas_Object *part_obj,
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Elm_Widget_Item *item __UNUSED__)
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Elm_Object_Item *item __UNUSED__)
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{
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char *text;
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Eina_Strbuf *buf;
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@ -1690,7 +1690,7 @@ _item_del_pre_hook(Elm_Object_Item *it)
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static void
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_access_activate_cb(void *data __UNUSED__,
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Evas_Object *part_obj __UNUSED__,
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Elm_Widget_Item *item)
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Elm_Object_Item *item)
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{
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Elm_Toolbar_Item *it;
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it = (Elm_Toolbar_Item *)item;
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@ -460,7 +460,6 @@ typedef Eina_Bool (*Elm_Widget_Del_Pre_Cb)(void *data);
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#define ELM_ACCESS_CANCEL -2 /* stop reading immediately */
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typedef void (*Elm_Access_On_Highlight_Cb)(void *data);
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typedef void (*Elm_Access_Activate_Cb)(void *data, Evas_Object *part_obj, Elm_Widget_Item *item);
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struct _Elm_Access_Item
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{
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