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#include <glib-object.h>
#ifndef GEGO_GLOBAL_NOTIFY_HEADER
#define GEGO_GLOBAL_NOTIFY_HEADER
G_BEGIN_DECLS
#define GEGO_TYPE_GLOBEL_NOTIFY (gego_global_notify_get_type ())
#define GEGO_GLOBAL_NOTIFY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEGO_GLOBAL_NOTIFY_TYPE, GegoGlobalNotify))
#define GEGO_IS_GLOBAL_NOTIFY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEGO_GLOBAL_NOTIFY_TYPE))
#define GEGO_GLOBAL_NOTIFY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEGO_GLOBAL_NOTIFY_TYPE, GegoGlobalNotifyClass))
#define GEGO_GLOBAL_IS_NOTIFY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEGO_GLOBAL_NOTIFY))
#define GEGO_GLOBAL_NOTIFY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), G_GLOBEL_NOTIFY_TYPE, GegoGlobalNotifyClass))
typedef struct GegoGlobalNotify GegoGlobalNotify;
typedef struct GegoGlobalNotifyClass GegoGlobalNotifyClass;
typedef struct GegoGlobalNotifyPrivate GegoGlobalNotifyPrivate;
typedef struct GegoGlobalNotifyCallbackItem GegoGlobalNotifyCallbackItem;
struct
GegoGlobalNotify {
GObject parent_instance;
};
struct
GegoGlobalNotifyClass {
GObjectClass parent_class;
};
GType
gego_global_notify_get_type (void);
static void
gego_global_notify_init (GegoGlobalNotify * );
gboolean
gego_global_notify_initalize (GError * err);
gboolean
gego_global_notify_uninitalize (GError * err);
gint
gego_global_notify_add_notification (gchar * name, GError * err);
void
gego_global_notify_remove_notification (gchar * name,
gint notification_id,
GError * err);
gint
gego_global_notify_subscribe (gchar * name, GCallback callback,
gpointer subscriber_data,
GError * err);
void
gego_global_notify_unsubscribe (gchar * name,
gint subscription_id,
GError * err);
gint
gego_global_notify_call (gchar * name,
gpointer caller_data,
GError * err);
gboolean
gego_global_notify_is_initialized (void);
/**
* gego_global_notify_return_not_initialized:
* @short_description: convinience macro; returns with an error if Global Notify
* is not initialized.
*
* @err: (type GError) An #GError to be passed to the macro.
*/
#define gego_global_notify_return_not_initialized(err)\
if (!gego_global_notify_is_initialized ()) {\
err = g_error_new (GEGO_GLOBAL_NOTIFY_ERROR,\
GEGO_GLOBAL_NOTIFY_ERROR_NOT_INITIALZED,\
"Global Notify is not initialized.");\
return NULL;\
}
GQuark
gego_global_notify_error_quark (void);
/**
* GEGO_GLOBAL_NOTIFY_ERROR:
* @short_description: A convinience wrapper around #gego_global_notify_error_quark()
*/
#define GEGO_GLOBAL_NOTIFY_ERROR gego_global_notify_error_quark ()
typedef enum {
GEGO_GLOBAL_NOTIFY_ERROR_NONE,
GEGO_GLOBAL_NOTIFY_ERROR_ALREADY_INITALIZED,
GEGO_GLOBAL_NOTIFY_ERROR_NOT_INITIALZED,
GEGO_GLOBAL_NOTIFY_ERROR_SIGNAL_ALREADY_EXISTS,
GEGO_GLOBAL_NOTIFY_ERROR_SIGNAL_DOES_NOT_EXIST,
GEGO_GLOBAL_NOTIFY_ERROR_INVALID_SUBSCRIPTION_ID,
GEGO_GLOBAL_NOTIFY_ERROR_LAST
} GegoGlobalNotifyError;
/**
* GegoGlobalNotifyErrorName:
* @short_description: Get the name of the error.
*/
gchar *
GegoGlobalNotifyErrorName[] __attribute__((unused)) = {
"NONE",
"Already initialized",
"Not initialized",
"Signal already exists",
"Signal does not exist",
"Invalid subscription id",
0x0
};
/**
* Macro to get the name of the error.
*/
#define gego_global_notify_error_get_name(k)\
GegoGlobalNotifyErrorName[k]
G_END_DECLS
#endif /* GEGO_GLOBAL_NOTIFY_HEADER */
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