66 lines
2.9 KiB
C
66 lines
2.9 KiB
C
#ifndef E_CLIENT_VOLUME_H_
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#define E_CLIENT_VOLUME_H_
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typedef struct _E_Client_Volume_Sink E_Client_Volume_Sink;
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typedef struct _E_Event_Client_Volume_Sink E_Event_Client_Volume_Sink;
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typedef void (*E_Client_Volume_Sink_Get)(int *volume, Eina_Bool *mute, void *data);
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typedef void (*E_Client_Volume_Sink_Set)(int volume, Eina_Bool mute, void *data);
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typedef int (*E_Client_Volume_Sink_Min_Get)(void *data);
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typedef int (*E_Client_Volume_Sink_Max_Get)(void *data);
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typedef const char *(*E_Client_Volume_Sink_Name_Get)(void *data);
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E_API extern int E_EVENT_CLIENT_VOLUME;
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E_API extern int E_EVENT_CLIENT_MUTE;
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E_API extern int E_EVENT_CLIENT_UNMUTE;
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E_API extern int E_EVENT_CLIENT_VOLUME_SINK_ADD;
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E_API extern int E_EVENT_CLIENT_VOLUME_SINK_DEL;
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E_API extern int E_EVENT_CLIENT_VOLUME_SINK_CHANGED;
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struct _E_Client_Volume_Sink
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{
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E_Client_Volume_Sink_Get func_get;
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E_Client_Volume_Sink_Set func_set;
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E_Client_Volume_Sink_Min_Get func_min_get;
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E_Client_Volume_Sink_Max_Get func_max_get;
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E_Client_Volume_Sink_Name_Get func_name_get;
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void *data;
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Eina_List *clients;
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void *input;
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};
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struct _E_Event_Client_Volume_Sink
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{
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E_Client *ec;
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E_Client_Volume_Sink *sink;
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};
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EINTERN int e_client_volume_init(void);
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EINTERN void e_client_volume_shutdown(void);
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E_API void e_client_volume_set(E_Client *ec, int volume);
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E_API void e_client_volume_mute_set(E_Client *ec, Eina_Bool mute);
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E_API Evas_Object *e_client_volume_object_add(E_Client *ec, Evas *evas);
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E_API E_Client_Volume_Sink *e_client_volume_sink_new(E_Client_Volume_Sink_Get func_get, E_Client_Volume_Sink_Set func_set, E_Client_Volume_Sink_Min_Get func_min_get, E_Client_Volume_Sink_Max_Get func_max_get, E_Client_Volume_Sink_Name_Get func_name_get, void *data);
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E_API void e_client_volume_sink_del(E_Client_Volume_Sink *mixer);
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E_API void e_client_volume_sink_set(E_Client_Volume_Sink *mixer, int volume, Eina_Bool mute);
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E_API void e_client_volume_sink_get(const E_Client_Volume_Sink *mixer, int *volume, Eina_Bool *mute);
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E_API int e_client_volume_sink_min_get(const E_Client_Volume_Sink *mixer);
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E_API int e_client_volume_sink_max_get(const E_Client_Volume_Sink *mixer);
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E_API const char * e_client_volume_sink_name_get(const E_Client_Volume_Sink *mixer);
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E_API void e_client_volume_sink_append(E_Client *ec, E_Client_Volume_Sink *mixer);
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E_API void e_client_volume_sink_remove(E_Client *ec, E_Client_Volume_Sink *mixer);
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E_API void e_client_volume_sink_update(E_Client_Volume_Sink *mixer);
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E_API void e_client_volume_display_set(E_Client *ec, int volume, Eina_Bool mute);
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E_API void e_client_volume_object_emit(E_Client *ec, const char *sig, const char *src);
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E_API void* e_client_volume_sink_input_get(E_Client_Volume_Sink *sink);
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E_API void e_client_volume_sink_input_set(E_Client_Volume_Sink *sink, void *emix_input);
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#endif
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