libempathy/cheese-camera-device-monitor.h

   1 /*
   2  * Copyright © 2007,2008 Jaap Haitsma <jaap@haitsma.org>
   3  * Copyright © 2007-2009 daniel g. siegel <dgsiegel@gnome.org>
   4  * Copyright © 2008 Ryan zeigler <zeiglerr@gmail.com>
   5  *
   6  * Licensed under the GNU General Public License Version 2
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20  */
  21
  22
  23 #ifndef __CHEESE_CAMERA_DEVICE_MONITOR_H__
  24 #define __CHEESE_CAMERA_DEVICE_MONITOR_H__
  25
  26 #include <glib-object.h>
  27 #include <gst/interfaces/xoverlay.h>
  28
  29 G_BEGIN_DECLS
  30
  31 #define CHEESE_TYPE_CAMERA_DEVICE_MONITOR (cheese_camera_device_monitor_get_type ())
  32 #define CHEESE_CAMERA_DEVICE_MONITOR(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), CHEESE_TYPE_CAMERA_DEVICE_MONITOR, \
  33                                                                                CheeseCameraDeviceMonitor))
  34 #define CHEESE_CAMERA_DEVICE_MONITOR_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST ((k), CHEESE_TYPE_CAMERA_DEVICE_MONITOR, \
  35                                                                             CheeseCameraDeviceMonitorClass))
  36 #define CHEESE_IS_CAMERA_DEVICE_MONITOR(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), CHEESE_TYPE_CAMERA_DEVICE_MONITOR))
  37 #define CHEESE_IS_CAMERA_DEVICE_MONITOR_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), CHEESE_TYPE_CAMERA_DEVICE_MONITOR))
  38 #define CHEESE_CAMERA_DEVICE_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), CHEESE_TYPE_CAMERA_DEVICE_MONITOR, \
  39                                                                               CheeseCameraDeviceMonitorClass))
  40
  41 typedef struct _CheeseCameraDeviceMonitorClass CheeseCameraDeviceMonitorClass;
  42 typedef struct _CheeseCameraDeviceMonitor CheeseCameraDeviceMonitor;
  43
  44 struct _CheeseCameraDeviceMonitor
  45 {
  46   GObject parent;
  47 };
  48
  49 struct _CheeseCameraDeviceMonitorClass
  50 {
  51   GObjectClass parent_class;
  52
  53   void (*added)(CheeseCameraDeviceMonitor *camera,
  54                 const char                *id,
  55                 const char                *device_file,
  56                 const char                *product_name,
  57                 int                        api_version);
  58   void (*removed)(CheeseCameraDeviceMonitor *camera, const char *id);
  59 };
  60
  61 GType                      cheese_camera_device_monitor_get_type (void) G_GNUC_CONST;
  62 CheeseCameraDeviceMonitor *cheese_camera_device_monitor_new (void);
  63 void                       cheese_camera_device_monitor_coldplug (CheeseCameraDeviceMonitor *monitor);
  64
  65 G_END_DECLS
  66
  67 #endif /* __CHEESE_CAMERA_DEVICE_MONITOR_H__ */