/*****************************************************************************
* interface.h: interface access for other threads
- * (c)1999 VideoLAN
- *****************************************************************************
* This library provides basic functions for threads to interact with user
* interface, such as message output.
*****************************************************************************
- * Required headers:
- * <sys/uio.h>
- * <X11/Xlib.h>
- * <X11/extensions/XShm.h>
- * "config.h"
- * "common.h"
- * "mtime.h"
- * "vlc_thread.h"
- * "input.h"
- * "video.h"
- * "video_output.h"
- * "audio_output.h"
- * "xconsole.h"
+ * Copyright (C) 1999, 2000 VideoLAN
+ * $Id: interface.h,v 1.32 2002/07/20 18:01:41 sam Exp $
+ *
+ * Authors: Vincent Seguin <seguin@via.ecp.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
*****************************************************************************/
/*****************************************************************************
* This structe describes all interface-specific data of the main (interface)
* thread.
*****************************************************************************/
-typedef int ( intf_sys_create_t ) ( p_intf_thread_t p_intf );
-typedef void ( intf_sys_destroy_t ) ( p_intf_thread_t p_intf );
-typedef void ( intf_sys_manage_t ) ( p_intf_thread_t p_intf );
-
-typedef struct intf_thread_s
+struct intf_thread_t
{
- boolean_t b_die; /* `die' flag */
-
- /* Specific interfaces */
- p_intf_console_t p_console; /* console */
- p_intf_sys_t p_sys; /* system interface */
+ VLC_COMMON_MEMBERS
- /* method-specific functions */
- intf_sys_create_t * p_sys_create; /* create interface thread */
- intf_sys_manage_t * p_sys_manage; /* main loop */
- intf_sys_destroy_t * p_sys_destroy; /* destroy interface */
+ /* Thread properties and locks */
+ vlc_bool_t b_block;
- /* Channels array - NULL if not used */
- p_intf_channel_t p_channel; /* description of channels */
+ /* Specific interfaces */
+ intf_console_t * p_console; /* console */
+ intf_sys_t * p_sys; /* system interface */
+
+ /* Plugin used and shortcuts to access its capabilities */
+ module_t * p_module;
+ int ( *pf_open ) ( intf_thread_t * );
+ void ( *pf_close ) ( intf_thread_t * );
+ void ( *pf_run ) ( intf_thread_t * );
- /* Main threads - NULL if not active */
- p_vout_thread_t p_vout;
- p_input_thread_t p_input;
+ /* XXX: new message passing stuff will go here */
+ vlc_mutex_t change_lock;
+ vlc_bool_t b_menu_change;
+ vlc_bool_t b_menu;
-} intf_thread_t;
+};
/*****************************************************************************
* Prototypes
*****************************************************************************/
-intf_thread_t * intf_Create ( void );
-void intf_Run ( intf_thread_t * p_intf );
-void intf_Destroy ( intf_thread_t * p_intf );
-
-int intf_SelectChannel ( intf_thread_t * p_intf, int i_channel );
-int intf_ProcessKey ( intf_thread_t * p_intf, int i_key );
+#define intf_Create(a) __intf_Create(CAST_TO_VLC_OBJECT(a))
+VLC_EXPORT( intf_thread_t *, __intf_Create, ( vlc_object_t * ) );
+VLC_EXPORT( vlc_error_t, intf_RunThread, ( intf_thread_t * ) );
+VLC_EXPORT( void, intf_StopThread, ( intf_thread_t * ) );
+VLC_EXPORT( void, intf_Destroy, ( intf_thread_t * ) );