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evas: help bindings. 

* EVAS_CALLBACK_LAST as sentinel to detect number of events changed.

 * Evas_Event_Cb typedef.



SVN revision: 46144
This commit is contained in:
Gustavo Sverzut Barbieri 2010-02-13 15:52:51 +00:00
parent 7e5b054289
commit 101ddb5c97
1 changed files with 9 additions and 8 deletions
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17
legacy/evas/src/lib/Evas.h
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@ -70,8 +70,8 @@ typedef enum _Evas_Callback_Type
EVAS_CALLBACK_CANVAS_FOCUS_IN, /**< Canvas got focus as a whole */
EVAS_CALLBACK_CANVAS_FOCUS_OUT, /**< Canvas lost focus as a whole */
EVAS_CALLBACK_RENDER_FLUSH_PRE, /**< Called just before rendering is updated on the canvas target */
EVAS_CALLBACK_RENDER_FLUSH_POST /**< Called just after rendering is updated on the canvas target */
EVAS_CALLBACK_RENDER_FLUSH_POST, /**< Called just after rendering is updated on the canvas target */
EVAS_CALLBACK_LAST /**< keep as last element/sentinel -- not really an event */
} Evas_Callback_Type; /**< The type of event to trigger the callback */
typedef enum _Evas_Button_Flags
@ -712,6 +712,7 @@ typedef enum _Evas_Object_Pointer_Mode
} Evas_Object_Pointer_Mode;
typedef void (*Evas_Smart_Cb) (void *data, Evas_Object *obj, void *event_info);
typedef void (*Evas_Event_Cb) (void *data, Evas *e, Evas_Object *obj, void *event_info);
#ifdef __cplusplus
extern "C" {
@ -1245,13 +1246,13 @@ extern "C" {
EAPI void evas_object_precise_is_inside_set (Evas_Object *obj, Eina_Bool precise) EINA_ARG_NONNULL(1);
EAPI Eina_Bool evas_object_precise_is_inside_get (const Evas_Object *obj) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_PURE;
EAPI void evas_object_event_callback_add (Evas_Object *obj, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info), const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_object_event_callback_del (Evas_Object *obj, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info)) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_object_event_callback_del_full(Evas_Object *obj, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info), const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void evas_object_event_callback_add (Evas_Object *obj, Evas_Callback_Type type, Evas_Event_Cb func, const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_object_event_callback_del (Evas_Object *obj, Evas_Callback_Type type, Evas_Event_Cb func) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_object_event_callback_del_full(Evas_Object *obj, Evas_Callback_Type type, Evas_Event_Cb func, const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void evas_event_callback_add (Evas *e, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info), const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_event_callback_del (Evas *e, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info)) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_event_callback_del_full (Evas *e, Evas_Callback_Type type, void (*func) (void *data, Evas *e, Evas_Object *obj, void *event_info), const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void evas_event_callback_add (Evas *e, Evas_Callback_Type type, Evas_Event_Cb func, const void *data) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_event_callback_del (Evas *e, Evas_Callback_Type type, Evas_Event_Cb func) EINA_ARG_NONNULL(1, 3);
EAPI void *evas_event_callback_del_full (Evas *e, Evas_Callback_Type type, Evas_Event_Cb func, const void *data) EINA_ARG_NONNULL(1, 3);
EAPI int evas_async_events_fd_get (void) EINA_WARN_UNUSED_RESULT EINA_PURE;
EAPI int evas_async_events_process (void);