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