1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- 2 * 3 * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu> 4 * Copyright (C) 2014 Michal Ratajsky <michal.ratajsky@gmail.com> 5 * Copyright (C) 2012-2021 MATE Developers 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef __MSD_MEDIA_KEYS_MANAGER_H 24 #define __MSD_MEDIA_KEYS_MANAGER_H 25 26 #include <glib.h> 27 #include <glib-object.h> 28 29 G_BEGIN_DECLS 30 31 #define MSD_TYPE_MEDIA_KEYS_MANAGER (msd_media_keys_manager_get_type ()) 32 #define MSD_MEDIA_KEYS_MANAGER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), MSD_TYPE_MEDIA_KEYS_MANAGER, MsdMediaKeysManager)) 33 #define MSD_MEDIA_KEYS_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), MSD_TYPE_MEDIA_KEYS_MANAGER, MsdMediaKeysManagerClass)) 34 #define MSD_IS_MEDIA_KEYS_MANAGER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), MSD_TYPE_MEDIA_KEYS_MANAGER)) 35 #define MSD_IS_MEDIA_KEYS_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), MSD_TYPE_MEDIA_KEYS_MANAGER)) 36 #define MSD_MEDIA_KEYS_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), MSD_TYPE_MEDIA_KEYS_MANAGER, MsdMediaKeysManagerClass)) 37 38 typedef struct _MsdMediaKeysManager MsdMediaKeysManager; 39 typedef struct _MsdMediaKeysManagerClass MsdMediaKeysManagerClass; 40 typedef struct _MsdMediaKeysManagerPrivate MsdMediaKeysManagerPrivate; 41 42 struct _MsdMediaKeysManager 43 { 44 GObject parent; 45 MsdMediaKeysManagerPrivate *priv; 46 }; 47 48 struct _MsdMediaKeysManagerClass 49 { 50 GObjectClass parent_class; 51 void (* media_player_key_pressed) (MsdMediaKeysManager *manager, 52 const char *application, 53 const char *key); 54 }; 55 56 GType msd_media_keys_manager_get_type (void); 57 58 MsdMediaKeysManager * msd_media_keys_manager_new (void); 59 gboolean msd_media_keys_manager_start (MsdMediaKeysManager *manager, 60 GError **error); 61 void msd_media_keys_manager_stop (MsdMediaKeysManager *manager); 62 63 gboolean msd_media_keys_manager_grab_media_player_keys (MsdMediaKeysManager *manager, 64 const char *application, 65 guint32 time, 66 GError **error); 67 gboolean msd_media_keys_manager_release_media_player_keys (MsdMediaKeysManager *manager, 68 const char *application, 69 GError **error); 70 71 G_END_DECLS 72 73 #endif /* __MSD_MEDIA_KEYS_MANAGER_H */ 74