Commit Graph

3 Commits

Author SHA1 Message Date
Slava Zanko b473577525 Event system: added addition parameter event_init_data to mc_event_del() function.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
2011-06-21 16:13:10 +04:00
Slava Zanko d512649b33 Prepare to initialize application events.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
2011-03-21 11:46:41 +02:00
Slava Zanko a5195d285a Added new engine for universal event system.
Example:

gboolean mkdir_callback(const gchar *event_group, const gchar *event_name, gpointer init_data, gpointer event_data)
{
    ... /* some action for handle event */
    return TRUE; /* got chance to run other callbacks for this event or */
    return FALSE; /* break execution for other callbacks */
}

mc_event_add ("filesystem", "mkdir", mkdir_callback, "some init data", NULL);
mc_event_add ("filesystem", "mkdir", mkdir_log_callback, "some init data", NULL);
mc_event_add ("filesystem", "mkdir", third_callback, NULL, NULL);

/*
    Last add - first run. In this case execution order is
 * third_callback
 * mkdir_log_callback
 * mkdir_callback
 if third_callback fuctions will return FALSE, then other callbacks
 (mkdir_log_callback and mkdir_callback) never run!
*/

... /* some code */

/* for example, after pressing F7 */
mc_event_raise("filesystem", "mkdir", "some event_data... path to directory");

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
2011-03-21 11:46:40 +02:00