89 lines
2.1 KiB
C
89 lines
2.1 KiB
C
#ifndef ELM_WIDGET_ICON_H
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#define ELM_WIDGET_ICON_H
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#include "Elementary.h"
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/* DO NOT USE THIS HEADER UNLESS YOU ARE PREPARED FOR BREAKING OF YOUR
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* CODE. THIS IS ELEMENTARY'S INTERNAL WIDGET API (for now) AND IS NOT
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* FINAL. CALL elm_widget_api_check(ELM_INTERNAL_API_VERSION) TO CHECK
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* IT AT RUNTIME.
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*/
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/**
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* @addtogroup Widget
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* @{
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*
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* @section elm-icon-class The Elementary Icon Class
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*
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* This class defines a common interface for @b icon objects having
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* an icon as their basic graphics.
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*/
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typedef struct _Elm_Icon_Data Elm_Icon_Data;
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struct _Elm_Icon_Data
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{
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Evas_Object *obj; // the object itself
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const char *stdicon;
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struct
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{
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struct
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{
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const char *path;
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const char *key;
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} file, thumb;
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Ecore_Event_Handler *eeh;
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Ethumb_Thumb_Format format;
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Ethumb_Client_Async *request;
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Eina_Bool retry : 1;
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} thumb;
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struct
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{
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int requested_size;
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Eina_Bool use : 1;
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} freedesktop;
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int in_eval;
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/* WARNING: to be deprecated */
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Eina_List *edje_signals;
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Eina_Bool is_video : 1;
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};
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/**
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* @}
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*/
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#define ELM_ICON_DATA_GET(o, sd) \
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Elm_Icon_Data * sd = efl_data_scope_get(o, ELM_ICON_CLASS)
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#define ELM_ICON_DATA_GET_OR_RETURN(o, ptr) \
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ELM_ICON_DATA_GET(o, ptr); \
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if (EINA_UNLIKELY(!ptr)) \
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{ \
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ERR("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return; \
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}
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#define ELM_ICON_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_ICON_DATA_GET(o, ptr); \
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if (EINA_UNLIKELY(!ptr)) \
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{ \
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ERR("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return val; \
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}
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#define ELM_ICON_CHECK(obj) \
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if (EINA_UNLIKELY(!efl_isa((obj), ELM_ICON_CLASS))) \
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return
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#endif
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