4 * @file gmyth/gmyth_monitor_handler.h
6 * @brief <p> GMythMonitorHandler deals with the streaming media events remote/local
7 * that are sent to the MythTV frontend.
9 * Copyright (C) 2006 INdT - Instituto Nokia de Tecnologia.
10 * @author Rosfran Lins Borges <rosfran.borges@indt.org.br>
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU Lesser General Public License as published by
15 * the Free Software Foundation; either version 2 of the License, or
16 * (at your option) any later version.
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU Lesser General Public License
24 * along with this program; if not, write to the Free Software
25 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 #ifndef __GMYTH_MONITOR_HANDLER_H__
29 #define __GMYTH_MONITOR_HANDLER_H__
31 #include <glib-object.h>
38 #include <sys/socket.h>
41 #include "gmyth_socket.h"
42 #include "gmyth_uri.h"
45 #define GMYTH_MONITOR_HANDLER_TYPE (gmyth_monitor_handler_get_type ())
46 #define GMYTH_MONITOR_HANDLER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GMYTH_MONITOR_HANDLER_TYPE, GMythMonitorHandler))
47 #define GMYTH_MONITOR_HANDLER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GMYTH_MONITOR_HANDLER_TYPE, GMythMonitorHandlerClass))
48 #define IS_GMYTH_MONITOR_HANDLER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GMYTH_MONITOR_HANDLER_TYPE))
49 #define IS_GMYTH_MONITOR_HANDLER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GMYTH_MONITOR_HANDLER_TYPE))
50 #define GMYTH_MONITOR_HANDLER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GMYTH_MONITOR_HANDLER_TYPE, GMythMonitorHandlerClass))
51 #define GMYTHTV_MONITOR_HANDLER_READ_ERROR -314
53 GMYTH_BACKEND_NO_MESSAGE = 0,
54 GMYTH_BACKEND_PROGRAM_INFO_CHANGED,
55 GMYTH_BACKEND_DONE_RECORDING,
56 GMYTH_BACKEND_STOP_LIVETV
59 typedef struct _GMythMonitorHandler GMythMonitorHandler;
60 typedef struct _GMythMonitorHandlerClass GMythMonitorHandlerClass;
62 struct _GMythMonitorHandlerClass {
63 GObjectClass parent_class;
68 guint backend_events_handler_signal_id;
71 * signal default handlers
73 void (*backend_events_handler) (GMythMonitorHandler *
74 monitor, gint msg_code,
78 struct _GMythMonitorHandler {
82 * MythTV version number
89 GMythSocket *event_sock;
91 //gpointer(*gmyth_monitor_handler_listener) (gpointer data);
98 gboolean allow_msgs_listener;
101 * stores the messages coming from the backend
103 GHashTable *backend_msgs;
109 GType gmyth_monitor_handler_get_type(void);
111 GMythMonitorHandler *gmyth_monitor_handler_new(void);
113 gboolean gmyth_monitor_handler_open(GMythMonitorHandler * monitor,
114 const gchar * hostname,
117 gboolean gmyth_monitor_handler_start(GMythMonitorHandler * monitor);
119 void gmyth_monitor_handler_close(GMythMonitorHandler * monitor);
122 #endif /* __GMYTH_MONITOR_HANDLER_H__ */