1 /*****************************************************************************
2 * rc.c : remote control stdin/stdout module for vlc
3 *****************************************************************************
4 * Copyright (C) 2004 - 2005 the VideoLAN team
7 * Author: Peter Surda <shurdeek@panorama.sth.ac.at>
8 * Jean-Paul Saman <jpsaman #_at_# m2x _replaceWith#dot_ nl>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
28 #include <stdlib.h> /* malloc(), free() */
31 #include <errno.h> /* ENOMEM */
40 #include <vlc_video.h>
42 #include <vlc_update.h>
48 #ifdef HAVE_SYS_TIME_H
49 # include <sys/time.h>
51 #include <sys/types.h>
53 #include "vlc_error.h"
57 #if defined(AF_UNIX) && !defined(AF_LOCAL)
58 # define AF_LOCAL AF_UNIX
61 #if defined(AF_LOCAL) && ! defined(WIN32)
65 #define MAX_LINE_LENGTH 256
66 #define STATUS_CHANGE "status change: "
68 /*****************************************************************************
70 *****************************************************************************/
71 static int Activate ( vlc_object_t * );
72 static void Deactivate ( vlc_object_t * );
73 static void Run ( intf_thread_t * );
75 static void Help ( intf_thread_t *, vlc_bool_t );
76 static void RegisterCallbacks( intf_thread_t * );
78 static vlc_bool_t ReadCommand( intf_thread_t *, char *, int * );
80 static input_item_t *parse_MRL( intf_thread_t *, char * );
82 static int Input ( vlc_object_t *, char const *,
83 vlc_value_t, vlc_value_t, void * );
84 static int Playlist ( vlc_object_t *, char const *,
85 vlc_value_t, vlc_value_t, void * );
86 static int Other ( vlc_object_t *, char const *,
87 vlc_value_t, vlc_value_t, void * );
88 static int Quit ( vlc_object_t *, char const *,
89 vlc_value_t, vlc_value_t, void * );
90 static int Intf ( vlc_object_t *, char const *,
91 vlc_value_t, vlc_value_t, void * );
92 static int Volume ( vlc_object_t *, char const *,
93 vlc_value_t, vlc_value_t, void * );
94 static int VolumeMove ( vlc_object_t *, char const *,
95 vlc_value_t, vlc_value_t, void * );
96 static int AudioConfig ( vlc_object_t *, char const *,
97 vlc_value_t, vlc_value_t, void * );
98 static int Menu ( vlc_object_t *, char const *,
99 vlc_value_t, vlc_value_t, void * );
100 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg );
102 /* Status Callbacks */
103 static int TimeOffsetChanged( vlc_object_t *, char const *,
104 vlc_value_t, vlc_value_t , void * );
105 static int VolumeChanged ( vlc_object_t *, char const *,
106 vlc_value_t, vlc_value_t, void * );
107 static int StateChanged ( vlc_object_t *, char const *,
108 vlc_value_t, vlc_value_t, void * );
109 static int RateChanged ( vlc_object_t *, char const *,
110 vlc_value_t, vlc_value_t, void * );
114 int *pi_socket_listen;
119 vlc_mutex_t status_lock;
120 playlist_status_t i_last_state;
128 #ifdef HAVE_VARIADIC_MACROS
129 # define msg_rc( psz_format, args... ) \
130 __msg_rc( p_intf, psz_format, ## args )
133 void __msg_rc( intf_thread_t *p_intf, const char *psz_fmt, ... )
136 va_start( args, psz_fmt );
138 if( p_intf->p_sys->i_socket == -1 )
140 vprintf( psz_fmt, args );
145 net_vaPrintf( p_intf, p_intf->p_sys->i_socket, NULL, psz_fmt, args );
146 net_Write( p_intf, p_intf->p_sys->i_socket, NULL, (uint8_t*)"\r\n", 2 );
151 /*****************************************************************************
153 *****************************************************************************/
154 #define POS_TEXT N_("Show stream position")
155 #define POS_LONGTEXT N_("Show the current position in seconds within the " \
156 "stream from time to time." )
158 #define TTY_TEXT N_("Fake TTY")
159 #define TTY_LONGTEXT N_("Force the rc module to use stdin as if it was a TTY.")
161 #define UNIX_TEXT N_("UNIX socket command input")
162 #define UNIX_LONGTEXT N_("Accept commands over a Unix socket rather than " \
165 #define HOST_TEXT N_("TCP command input")
166 #define HOST_LONGTEXT N_("Accept commands over a socket rather than stdin. " \
167 "You can set the address and port the interface will bind to." )
170 #define QUIET_TEXT N_("Do not open a DOS command box interface")
171 #define QUIET_LONGTEXT N_( \
172 "By default the rc interface plugin will start a DOS command box. " \
173 "Enabling the quiet mode will not bring this command box but can also " \
174 "be pretty annoying when you want to stop VLC and no video window is " \
179 set_shortname( _("RC"));
180 set_category( CAT_INTERFACE );
181 set_subcategory( SUBCAT_INTERFACE_MAIN );
182 set_description( _("Remote control interface") );
183 add_bool( "rc-show-pos", 0, NULL, POS_TEXT, POS_LONGTEXT, VLC_TRUE );
185 add_bool( "rc-fake-tty", 0, NULL, TTY_TEXT, TTY_LONGTEXT, VLC_TRUE );
187 add_string( "rc-unix", 0, NULL, UNIX_TEXT, UNIX_LONGTEXT, VLC_TRUE );
188 add_string( "rc-host", 0, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
191 add_bool( "rc-quiet", 0, NULL, QUIET_TEXT, QUIET_LONGTEXT, VLC_FALSE );
194 set_capability( "interface", 20 );
195 set_callbacks( Activate, Deactivate );
198 /*****************************************************************************
199 * Activate: initialize and create stuff
200 *****************************************************************************/
201 static int Activate( vlc_object_t *p_this )
203 intf_thread_t *p_intf = (intf_thread_t*)p_this;
204 char *psz_host, *psz_unix_path;
205 int *pi_socket = NULL;
207 #if defined(HAVE_ISATTY) && !defined(WIN32)
208 /* Check that stdin is a TTY */
209 if( !config_GetInt( p_intf, "rc-fake-tty" ) && !isatty( 0 ) )
211 msg_Warn( p_intf, "fd 0 is not a TTY" );
216 psz_unix_path = config_GetPsz( p_intf, "rc-unix" );
221 #if !defined(AF_LOCAL) || defined(WIN32)
222 msg_Warn( p_intf, "your OS doesn't support filesystem sockets" );
223 free( psz_unix_path );
226 struct sockaddr_un addr;
229 memset( &addr, 0, sizeof(struct sockaddr_un) );
231 msg_Dbg( p_intf, "trying UNIX socket" );
233 if( (i_socket = socket( AF_LOCAL, SOCK_STREAM, 0 ) ) < 0 )
235 msg_Warn( p_intf, "can't open socket: %s", strerror(errno) );
236 free( psz_unix_path );
240 addr.sun_family = AF_LOCAL;
241 strncpy( addr.sun_path, psz_unix_path, sizeof( addr.sun_path ) );
242 addr.sun_path[sizeof( addr.sun_path ) - 1] = '\0';
244 if( (i_ret = bind( i_socket, (struct sockaddr*)&addr,
245 sizeof(struct sockaddr_un) ) ) < 0 )
247 msg_Warn( p_intf, "couldn't bind socket to address: %s",
249 free( psz_unix_path );
250 net_Close( i_socket );
254 if( ( i_ret = listen( i_socket, 1 ) ) < 0 )
256 msg_Warn( p_intf, "can't listen on socket: %s", strerror(errno));
257 free( psz_unix_path );
258 net_Close( i_socket );
262 /* FIXME: we need a core function to merge listening sockets sets */
263 pi_socket = calloc( 2, sizeof( int ) );
264 if( pi_socket == NULL )
266 free( psz_unix_path );
267 net_Close( i_socket );
270 pi_socket[0] = i_socket;
275 if( ( pi_socket == NULL ) &&
276 ( psz_host = config_GetPsz( p_intf, "rc-host" ) ) != NULL )
280 vlc_UrlParse( &url, psz_host, 0 );
282 msg_Dbg( p_intf, "base: %s, port: %d", url.psz_host, url.i_port );
284 pi_socket = net_ListenTCP(p_this, url.psz_host, url.i_port);
285 if( pi_socket == NULL )
287 msg_Warn( p_intf, "can't listen to %s port %i",
288 url.psz_host, url.i_port );
289 vlc_UrlClean( &url );
294 vlc_UrlClean( &url );
298 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
301 msg_Err( p_intf, "no memory" );
305 p_intf->p_sys->pi_socket_listen = pi_socket;
306 p_intf->p_sys->i_socket = -1;
307 p_intf->p_sys->psz_unix_path = psz_unix_path;
308 vlc_mutex_init( p_intf, &p_intf->p_sys->status_lock );
309 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
311 /* Non-buffered stdout */
312 setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
314 p_intf->pf_run = Run;
317 p_intf->p_sys->b_quiet = config_GetInt( p_intf, "rc-quiet" );
318 if( !p_intf->p_sys->b_quiet ) { CONSOLE_INTRO_MSG; }
323 msg_rc( _("Remote control interface initialized. Type `help' for help.") );
327 /*****************************************************************************
328 * Deactivate: uninitialize and cleanup
329 *****************************************************************************/
330 static void Deactivate( vlc_object_t *p_this )
332 intf_thread_t *p_intf = (intf_thread_t*)p_this;
334 net_ListenClose( p_intf->p_sys->pi_socket_listen );
335 if( p_intf->p_sys->i_socket != -1 )
336 net_Close( p_intf->p_sys->i_socket );
337 if( p_intf->p_sys->psz_unix_path != NULL )
339 #if defined(AF_LOCAL) && !defined(WIN32)
340 unlink( p_intf->p_sys->psz_unix_path );
342 free( p_intf->p_sys->psz_unix_path );
344 vlc_mutex_destroy( &p_intf->p_sys->status_lock );
345 free( p_intf->p_sys );
348 /*****************************************************************************
349 * RegisterCallbacks: Register callbacks to dynamic variables
350 *****************************************************************************/
351 static void RegisterCallbacks( intf_thread_t *p_intf )
353 /* Register commands that will be cleaned up upon object destruction */
354 var_Create( p_intf, "quit", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
355 var_AddCallback( p_intf, "quit", Quit, NULL );
356 var_Create( p_intf, "intf", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
357 var_AddCallback( p_intf, "intf", Intf, NULL );
359 var_Create( p_intf, "add", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
360 var_AddCallback( p_intf, "add", Playlist, NULL );
361 var_Create( p_intf, "enqueue", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
362 var_AddCallback( p_intf, "enqueue", Playlist, NULL );
363 var_Create( p_intf, "playlist", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
364 var_AddCallback( p_intf, "playlist", Playlist, NULL );
365 var_Create( p_intf, "sort", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
366 var_AddCallback( p_intf, "sort", Playlist, NULL );
367 var_Create( p_intf, "play", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
368 var_AddCallback( p_intf, "play", Playlist, NULL );
369 var_Create( p_intf, "stop", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
370 var_AddCallback( p_intf, "stop", Playlist, NULL );
371 var_Create( p_intf, "clear", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
372 var_AddCallback( p_intf, "clear", Playlist, NULL );
373 var_Create( p_intf, "prev", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
374 var_AddCallback( p_intf, "prev", Playlist, NULL );
375 var_Create( p_intf, "next", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
376 var_AddCallback( p_intf, "next", Playlist, NULL );
377 var_Create( p_intf, "goto", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
378 var_AddCallback( p_intf, "goto", Playlist, NULL );
379 var_Create( p_intf, "status", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
380 var_AddCallback( p_intf, "status", Playlist, NULL );
382 /* marquee on the fly items */
383 var_Create( p_intf, "marq-marquee", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
384 var_AddCallback( p_intf, "marq-marquee", Other, NULL );
385 var_Create( p_intf, "marq-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
386 var_AddCallback( p_intf, "marq-x", Other, NULL );
387 var_Create( p_intf, "marq-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
388 var_AddCallback( p_intf, "marq-y", Other, NULL );
389 var_Create( p_intf, "marq-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
390 var_AddCallback( p_intf, "marq-position", Other, NULL );
391 var_Create( p_intf, "marq-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
392 var_AddCallback( p_intf, "marq-color", Other, NULL );
393 var_Create( p_intf, "marq-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
394 var_AddCallback( p_intf, "marq-opacity", Other, NULL );
395 var_Create( p_intf, "marq-timeout", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
396 var_AddCallback( p_intf, "marq-timeout", Other, NULL );
397 var_Create( p_intf, "marq-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
398 var_AddCallback( p_intf, "marq-size", Other, NULL );
400 var_Create( p_intf, "mosaic-alpha", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
401 var_AddCallback( p_intf, "mosaic-alpha", Other, NULL );
402 var_Create( p_intf, "mosaic-height", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
403 var_AddCallback( p_intf, "mosaic-height", Other, NULL );
404 var_Create( p_intf, "mosaic-width", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
405 var_AddCallback( p_intf, "mosaic-width", Other, NULL );
406 var_Create( p_intf, "mosaic-xoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
407 var_AddCallback( p_intf, "mosaic-xoffset", Other, NULL );
408 var_Create( p_intf, "mosaic-yoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
409 var_AddCallback( p_intf, "mosaic-yoffset", Other, NULL );
410 var_Create( p_intf, "mosaic-align", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
411 var_AddCallback( p_intf, "mosaic-align", Other, NULL );
412 var_Create( p_intf, "mosaic-vborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
413 var_AddCallback( p_intf, "mosaic-vborder", Other, NULL );
414 var_Create( p_intf, "mosaic-hborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
415 var_AddCallback( p_intf, "mosaic-hborder", Other, NULL );
416 var_Create( p_intf, "mosaic-position",
417 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
418 var_AddCallback( p_intf, "mosaic-position", Other, NULL );
419 var_Create( p_intf, "mosaic-rows", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
420 var_AddCallback( p_intf, "mosaic-rows", Other, NULL );
421 var_Create( p_intf, "mosaic-cols", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
422 var_AddCallback( p_intf, "mosaic-cols", Other, NULL );
423 var_Create( p_intf, "mosaic-order", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
424 var_AddCallback( p_intf, "mosaic-order", Other, NULL );
425 var_Create( p_intf, "mosaic-keep-aspect-ratio",
426 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
427 var_AddCallback( p_intf, "mosaic-keep-aspect-ratio", Other, NULL );
429 /* time on the fly items */
430 var_Create( p_intf, "time-format", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
431 var_AddCallback( p_intf, "time-format", Other, NULL );
432 var_Create( p_intf, "time-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
433 var_AddCallback( p_intf, "time-x", Other, NULL );
434 var_Create( p_intf, "time-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
435 var_AddCallback( p_intf, "time-y", Other, NULL );
436 var_Create( p_intf, "time-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
437 var_AddCallback( p_intf, "time-position", Other, NULL );
438 var_Create( p_intf, "time-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
439 var_AddCallback( p_intf, "time-color", Other, NULL );
440 var_Create( p_intf, "time-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
441 var_AddCallback( p_intf, "time-opacity", Other, NULL );
442 var_Create( p_intf, "time-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
443 var_AddCallback( p_intf, "time-size", Other, NULL );
445 /* logo on the fly items */
446 var_Create( p_intf, "logo-file", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
447 var_AddCallback( p_intf, "logo-file", Other, NULL );
448 var_Create( p_intf, "logo-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
449 var_AddCallback( p_intf, "logo-x", Other, NULL );
450 var_Create( p_intf, "logo-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
451 var_AddCallback( p_intf, "logo-y", Other, NULL );
452 var_Create( p_intf, "logo-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
453 var_AddCallback( p_intf, "logo-position", Other, NULL );
454 var_Create( p_intf, "logo-transparency", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
455 var_AddCallback( p_intf, "logo-transparency", Other, NULL );
457 /* OSD menu commands */
458 var_Create( p_intf, "menu", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
459 var_AddCallback( p_intf, "menu", Menu, NULL );
462 var_Create( p_intf, "pause", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
463 var_AddCallback( p_intf, "pause", Input, NULL );
464 var_Create( p_intf, "seek", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
465 var_AddCallback( p_intf, "seek", Input, NULL );
466 var_Create( p_intf, "title", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
467 var_AddCallback( p_intf, "title", Input, NULL );
468 var_Create( p_intf, "title_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
469 var_AddCallback( p_intf, "title_n", Input, NULL );
470 var_Create( p_intf, "title_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
471 var_AddCallback( p_intf, "title_p", Input, NULL );
472 var_Create( p_intf, "chapter", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
473 var_AddCallback( p_intf, "chapter", Input, NULL );
474 var_Create( p_intf, "chapter_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
475 var_AddCallback( p_intf, "chapter_n", Input, NULL );
476 var_Create( p_intf, "chapter_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
477 var_AddCallback( p_intf, "chapter_p", Input, NULL );
479 var_Create( p_intf, "fastforward", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
480 var_AddCallback( p_intf, "fastforward", Input, NULL );
481 var_Create( p_intf, "rewind", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
482 var_AddCallback( p_intf, "rewind", Input, NULL );
483 var_Create( p_intf, "faster", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
484 var_AddCallback( p_intf, "faster", Input, NULL );
485 var_Create( p_intf, "slower", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
486 var_AddCallback( p_intf, "slower", Input, NULL );
487 var_Create( p_intf, "normal", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
488 var_AddCallback( p_intf, "normal", Input, NULL );
490 var_Create( p_intf, "atrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
491 var_AddCallback( p_intf, "atrack", Input, NULL );
492 var_Create( p_intf, "vtrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
493 var_AddCallback( p_intf, "vtrack", Input, NULL );
494 var_Create( p_intf, "strack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
495 var_AddCallback( p_intf, "strack", Input, NULL );
498 var_Create( p_intf, "volume", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
499 var_AddCallback( p_intf, "volume", Volume, NULL );
500 var_Create( p_intf, "volup", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
501 var_AddCallback( p_intf, "volup", VolumeMove, NULL );
502 var_Create( p_intf, "voldown", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
503 var_AddCallback( p_intf, "voldown", VolumeMove, NULL );
504 var_Create( p_intf, "adev", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
505 var_AddCallback( p_intf, "adev", AudioConfig, NULL );
506 var_Create( p_intf, "achan", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
507 var_AddCallback( p_intf, "achan", AudioConfig, NULL );
510 /*****************************************************************************
512 *****************************************************************************
513 * This part of the interface is in a separate thread so that we can call
514 * exec() from within it without annoying the rest of the program.
515 *****************************************************************************/
516 static void Run( intf_thread_t *p_intf )
518 input_thread_t * p_input;
519 playlist_t * p_playlist;
521 char p_buffer[ MAX_LINE_LENGTH + 1 ];
522 vlc_bool_t b_showpos = config_GetInt( p_intf, "rc-show-pos" );
523 vlc_bool_t b_longhelp = VLC_FALSE;
533 /* Register commands that will be cleaned up upon object destruction */
534 RegisterCallbacks( p_intf );
536 /* status callbacks */
537 /* Listen to audio volume updates */
538 var_AddCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
541 /* Get the file descriptor of the console input */
542 p_intf->p_sys->hConsoleIn = GetStdHandle(STD_INPUT_HANDLE);
543 if( p_intf->p_sys->hConsoleIn == INVALID_HANDLE_VALUE )
545 msg_Err( p_intf, "couldn't find user input handle" );
546 p_intf->b_die = VLC_TRUE;
550 while( !p_intf->b_die )
552 char *psz_cmd, *psz_arg;
553 vlc_bool_t b_complete;
555 if( p_intf->p_sys->pi_socket_listen != NULL &&
556 p_intf->p_sys->i_socket == -1 )
558 p_intf->p_sys->i_socket =
559 net_Accept( p_intf, p_intf->p_sys->pi_socket_listen, 0 );
562 b_complete = ReadCommand( p_intf, p_buffer, &i_size );
564 /* Manage the input part */
565 if( p_input == NULL )
569 p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
574 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
578 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
582 /* New input has been registered */
585 if( !p_input->b_dead || !p_input->b_die )
587 msg_rc( STATUS_CHANGE "( new input: %s )", p_input->input.p_item->psz_uri );
588 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
590 var_AddCallback( p_input, "state", StateChanged, p_intf );
591 var_AddCallback( p_input, "rate-faster", RateChanged, p_intf );
592 var_AddCallback( p_input, "rate-slower", RateChanged, p_intf );
593 var_AddCallback( p_input, "rate", RateChanged, p_intf );
594 var_AddCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
597 else if( p_input->b_dead )
599 var_DelCallback( p_input, "state", StateChanged, p_intf );
600 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
601 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
602 var_DelCallback( p_input, "rate", RateChanged, p_intf );
603 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
604 vlc_object_release( p_input );
609 vlc_mutex_lock( &p_playlist->object_lock );
610 p_intf->p_sys->i_last_state = (int) PLAYLIST_STOPPED;
611 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
612 vlc_mutex_unlock( &p_playlist->object_lock );
616 if( (p_input != NULL) && !p_input->b_dead && !p_input->b_die &&
617 (p_playlist != NULL) )
619 vlc_mutex_lock( &p_playlist->object_lock );
620 if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
621 (p_playlist->status.i_status == PLAYLIST_STOPPED) )
623 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
624 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
626 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
627 (p_playlist->status.i_status == PLAYLIST_RUNNING) )
629 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
630 msg_rc( STATUS_CHANGE "( play state: 1 )" );
632 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
633 (p_playlist->status.i_status == PLAYLIST_PAUSED) )
635 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
636 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
638 vlc_mutex_unlock( &p_playlist->object_lock );
641 if( p_input && b_showpos )
643 i_newpos = 100 * var_GetFloat( p_input, "position" );
644 if( i_oldpos != i_newpos )
647 msg_rc( "pos: %d%%", i_newpos );
651 /* Is there something to do? */
652 if( !b_complete ) continue;
655 /* Skip heading spaces */
657 while( *psz_cmd == ' ' )
662 /* Split psz_cmd at the first space and make sure that
663 * psz_arg is valid */
664 psz_arg = strchr( psz_cmd, ' ' );
668 while( *psz_arg == ' ' )
678 /* If the user typed a registered local command, try it */
679 if( var_Type( p_intf, psz_cmd ) & VLC_VAR_ISCOMMAND )
684 val.psz_string = psz_arg;
685 i_ret = var_Set( p_intf, psz_cmd, val );
686 msg_rc( "%s: returned %i (%s)",
687 psz_cmd, i_ret, vlc_error( i_ret ) );
689 /* Or maybe it's a global command */
690 else if( var_Type( p_intf->p_libvlc, psz_cmd ) & VLC_VAR_ISCOMMAND )
695 val.psz_string = psz_arg;
696 /* FIXME: it's a global command, but we should pass the
697 * local object as an argument, not p_intf->p_libvlc. */
698 i_ret = var_Set( p_intf->p_libvlc, psz_cmd, val );
701 msg_rc( "%s: returned %i (%s)",
702 psz_cmd, i_ret, vlc_error( i_ret ) );
705 else if( !strcmp( psz_cmd, "logout" ) )
707 /* Close connection */
708 if( p_intf->p_sys->i_socket != -1 )
710 net_Close( p_intf->p_sys->i_socket );
712 p_intf->p_sys->i_socket = -1;
714 else if( !strcmp( psz_cmd, "info" ) )
719 vlc_mutex_lock( &p_input->input.p_item->lock );
720 for ( i = 0; i < p_input->input.p_item->i_categories; i++ )
722 info_category_t *p_category =
723 p_input->input.p_item->pp_categories[i];
725 msg_rc( "+----[ %s ]", p_category->psz_name );
727 for ( j = 0; j < p_category->i_infos; j++ )
729 info_t *p_info = p_category->pp_infos[j];
730 msg_rc( "| %s: %s", p_info->psz_name,
735 msg_rc( "+----[ end of stream info ]" );
736 vlc_mutex_unlock( &p_input->input.p_item->lock );
740 msg_rc( "no input" );
743 else if( !strcmp( psz_cmd, "is_playing" ) )
754 else if( !strcmp( psz_cmd, "get_time" ) )
763 var_Get( p_input, "time", &time );
764 msg_rc( "%i", time.i_time / 1000000);
767 else if( !strcmp( psz_cmd, "get_length" ) )
776 var_Get( p_input, "length", &time );
777 msg_rc( "%i", time.i_time / 1000000);
780 else if( !strcmp( psz_cmd, "get_title" ) )
788 msg_rc( "%s", p_input->input.p_item->psz_name );
791 else if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "h", 1 )
792 || !strncmp( psz_cmd, "H", 1 ) || !strncmp( psz_cmd, "?", 1 ) )
794 if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "H", 1 ) )
795 b_longhelp = VLC_TRUE;
796 else b_longhelp = VLC_FALSE;
798 Help( p_intf, b_longhelp );
800 else if( !strcmp( psz_cmd, "check-updates" ) )
802 checkUpdates( p_intf, psz_arg );
804 else switch( psz_cmd[0] )
810 vout_thread_t *p_vout;
811 p_vout = vlc_object_find( p_input,
812 VLC_OBJECT_VOUT, FIND_CHILD );
817 vlc_bool_t b_update = VLC_FALSE;
818 var_Get( p_vout, "fullscreen", &val );
819 val.b_bool = !val.b_bool;
820 if( !strncmp(psz_arg, "on", 2) && (val.b_bool == VLC_TRUE) )
823 val.b_bool = VLC_TRUE;
825 else if( !strncmp(psz_arg, "off", 3) && (val.b_bool == VLC_FALSE) )
828 val.b_bool = VLC_FALSE;
830 else if( strncmp(psz_arg, "off", 3) && strncmp(psz_arg, "on", 2) )
832 if( b_update ) var_Set( p_vout, "fullscreen", val );
833 vlc_object_release( p_vout );
844 /* Ignore empty lines */
848 msg_rc(_("Unknown command `%s'. Type `help' for help."), psz_cmd);
852 /* Command processed */
853 i_size = 0; p_buffer[0] = 0;
856 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
857 msg_rc( STATUS_CHANGE "( quit )" );
861 var_DelCallback( p_input, "state", StateChanged, p_intf );
862 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
863 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
864 var_DelCallback( p_input, "rate", RateChanged, p_intf );
865 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
866 vlc_object_release( p_input );
872 vlc_object_release( p_playlist );
876 var_DelCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
879 static void Help( intf_thread_t *p_intf, vlc_bool_t b_longhelp)
881 msg_rc(_("+----[ Remote control commands ]"));
883 msg_rc(_("| add XYZ . . . . . . . . . . add XYZ to playlist"));
884 msg_rc(_("| enqueue XYZ . . . . . . . queue XYZ to playlist"));
885 msg_rc(_("| playlist . . . show items currently in playlist"));
886 msg_rc(_("| play . . . . . . . . . . . . . . . . play stream"));
887 msg_rc(_("| stop . . . . . . . . . . . . . . . . stop stream"));
888 msg_rc(_("| next . . . . . . . . . . . . next playlist item"));
889 msg_rc(_("| prev . . . . . . . . . . previous playlist item"));
890 msg_rc(_("| goto . . . . . . . . . . . . goto item at index"));
891 msg_rc(_("| clear . . . . . . . . . . . clear the playlist"));
892 msg_rc(_("| status . . . . . . . . . current playlist status"));
893 msg_rc(_("| title [X] . . . . set/get title in current item"));
894 msg_rc(_("| title_n . . . . . . next title in current item"));
895 msg_rc(_("| title_p . . . . previous title in current item"));
896 msg_rc(_("| chapter [X] . . set/get chapter in current item"));
897 msg_rc(_("| chapter_n . . . . next chapter in current item"));
898 msg_rc(_("| chapter_p . . previous chapter in current item"));
900 msg_rc(_("| seek X . seek in seconds, for instance `seek 12'"));
901 msg_rc(_("| pause . . . . . . . . . . . . . . toggle pause"));
902 msg_rc(_("| fastforward . . . . . . . set to maximum rate"));
903 msg_rc(_("| rewind . . . . . . . . . . set to minimum rate"));
904 msg_rc(_("| faster . . . . . . . . faster playing of stream"));
905 msg_rc(_("| slower . . . . . . . . slower playing of stream"));
906 msg_rc(_("| normal . . . . . . . . normal playing of stream"));
907 msg_rc(_("| f [on|off] . . . . . . . . . . toggle fullscreen"));
908 msg_rc(_("| info . . . information about the current stream"));
909 msg_rc(_("| get_time . . seconds elapsed since stream's beginning"));
910 msg_rc(_("| is_playing . . 1 if a stream plays, 0 otherwise"));
911 msg_rc(_("| get_title . . . the title of the current stream"));
912 msg_rc(_("| get_length . . the length of the current stream"));
914 msg_rc(_("| volume [X] . . . . . . . . set/get audio volume"));
915 msg_rc(_("| volup [X] . . . . . raise audio volume X steps"));
916 msg_rc(_("| voldown [X] . . . . lower audio volume X steps"));
917 msg_rc(_("| adev [X] . . . . . . . . . set/get audio device"));
918 msg_rc(_("| achan [X]. . . . . . . . set/get audio channels"));
919 msg_rc(_("| atrack [X] . . . . . . . . . set/get audio track"));
920 msg_rc(_("| vtrack [X] . . . . . . . . . set/get video track"));
921 msg_rc(_("| strack [X] . . . . . . . set/get subtitles track"));
922 msg_rc(_("| menu [on|off|up|down|left|right|select] use menu"));
927 msg_rc(_("| marq-marquee STRING . . overlay STRING in video"));
928 msg_rc(_("| marq-x X . . . . . . . . . . . .offset from left"));
929 msg_rc(_("| marq-y Y . . . . . . . . . . . . offset from top"));
930 msg_rc(_("| marq-position #. . . .relative position control"));
931 msg_rc(_("| marq-color # . . . . . . . . . . font color, RGB"));
932 msg_rc(_("| marq-opacity # . . . . . . . . . . . . . opacity"));
933 msg_rc(_("| marq-timeout T. . . . . . . . . . timeout, in ms"));
934 msg_rc(_("| marq-size # . . . . . . . . font size, in pixels"));
936 msg_rc(_("| time-format STRING . . . overlay STRING in video"));
937 msg_rc(_("| time-x X . . . . . . . . . . . .offset from left"));
938 msg_rc(_("| time-y Y . . . . . . . . . . . . offset from top"));
939 msg_rc(_("| time-position #. . . . . . . . relative position"));
940 msg_rc(_("| time-color # . . . . . . . . . . font color, RGB"));
941 msg_rc(_("| time-opacity # . . . . . . . . . . . . . opacity"));
942 msg_rc(_("| time-size # . . . . . . . . font size, in pixels"));
944 msg_rc(_("| logo-file STRING . . .the overlay file path/name"));
945 msg_rc(_("| logo-x X . . . . . . . . . . . .offset from left"));
946 msg_rc(_("| logo-y Y . . . . . . . . . . . . offset from top"));
947 msg_rc(_("| logo-position #. . . . . . . . relative position"));
948 msg_rc(_("| logo-transparency #. . . . . . . . .transparency"));
950 msg_rc(_("| mosaic-alpha # . . . . . . . . . . . . . . alpha"));
951 msg_rc(_("| mosaic-height #. . . . . . . . . . . . . .height"));
952 msg_rc(_("| mosaic-width # . . . . . . . . . . . . . . width"));
953 msg_rc(_("| mosaic-xoffset # . . . .top left corner position"));
954 msg_rc(_("| mosaic-yoffset # . . . .top left corner position"));
955 msg_rc(_("| mosaic-align 0..2,4..6,8..10. . .mosaic alignment"));
956 msg_rc(_("| mosaic-vborder # . . . . . . . . vertical border"));
957 msg_rc(_("| mosaic-hborder # . . . . . . . horizontal border"));
958 msg_rc(_("| mosaic-position {0=auto,1=fixed} . . . .position"));
959 msg_rc(_("| mosaic-rows #. . . . . . . . . . .number of rows"));
960 msg_rc(_("| mosaic-cols #. . . . . . . . . . .number of cols"));
961 msg_rc(_("| mosaic-order id(,id)* . . . . order of pictures "));
962 msg_rc(_("| mosaic-keep-aspect-ratio {0,1} . . .aspect ratio"));
964 msg_rc(_("| check-updates [newer] [equal] [older]\n"
965 "| [undef] [info] [source] [binary] [plugin]"));
968 msg_rc(_("| help . . . . . . . . . . . . . this help message"));
969 msg_rc(_("| longhelp . . . . . . . . . a longer help message"));
970 msg_rc(_("| logout . . . . . exit (if in socket connection)"));
971 msg_rc(_("| quit . . . . . . . . . . . . . . . . . quit vlc"));
973 msg_rc(_("+----[ end of help ]"));
976 /********************************************************************
977 * Status callback routines
978 ********************************************************************/
979 static int TimeOffsetChanged( vlc_object_t *p_this, char const *psz_cmd,
980 vlc_value_t oldval, vlc_value_t newval, void *p_data )
982 intf_thread_t *p_intf = (intf_thread_t*)p_data;
983 input_thread_t *p_input = NULL;
985 vlc_mutex_lock( &p_intf->p_sys->status_lock );
986 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
989 msg_rc( STATUS_CHANGE "( time-offset: %d )", var_GetInteger( p_input, "time-offset" ) );
990 vlc_object_release( p_input );
992 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
996 static int VolumeChanged( vlc_object_t *p_this, char const *psz_cmd,
997 vlc_value_t oldval, vlc_value_t newval, void *p_data )
999 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1001 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1002 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_this, "volume") );
1003 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1007 static int StateChanged( vlc_object_t *p_this, char const *psz_cmd,
1008 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1010 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1011 playlist_t *p_playlist = NULL;
1012 input_thread_t *p_input = NULL;
1014 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1015 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1018 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
1022 switch( p_playlist->status.i_status )
1024 case PLAYLIST_STOPPED:
1025 strncpy( &cmd[0], "stop", 4);
1028 case PLAYLIST_RUNNING:
1029 strncpy( &cmd[0], "play", 4);
1032 case PLAYLIST_PAUSED:
1033 strncpy( &cmd[0], "pause", 5);
1036 } /* var_GetInteger( p_input, "state" ) */
1037 msg_rc( STATUS_CHANGE "( %s state: %d )", &cmd[0], newval.i_int );
1038 vlc_object_release( p_playlist );
1040 vlc_object_release( p_input );
1042 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1046 static int RateChanged( vlc_object_t *p_this, char const *psz_cmd,
1047 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1049 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1050 input_thread_t *p_input = NULL;
1052 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1053 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1056 msg_rc( STATUS_CHANGE "( new rate: %d )", var_GetInteger( p_input, "rate" ) );
1057 vlc_object_release( p_input );
1059 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1063 /********************************************************************
1065 ********************************************************************/
1066 static int Input( vlc_object_t *p_this, char const *psz_cmd,
1067 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1069 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1070 input_thread_t *p_input;
1073 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1074 if( !p_input ) return VLC_ENOOBJ;
1076 var_Get( p_input, "state", &val );
1077 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1078 ( strcmp( psz_cmd, "pause" ) != 0 ) )
1080 msg_rc( _("Press menu select or pause to continue.") );
1081 vlc_object_release( p_input );
1082 return VLC_EGENERIC;
1085 /* Parse commands that only require an input */
1086 if( !strcmp( psz_cmd, "pause" ) )
1088 val.i_int = config_GetInt( p_intf, "key-play-pause" );
1089 var_Set( p_intf->p_vlc, "key-pressed", val );
1090 vlc_object_release( p_input );
1093 else if( !strcmp( psz_cmd, "seek" ) )
1095 if( strlen( newval.psz_string ) > 0 &&
1096 newval.psz_string[strlen( newval.psz_string ) - 1] == '%' )
1098 val.f_float = (float)atoi( newval.psz_string ) / 100.0;
1099 var_Set( p_input, "position", val );
1103 val.i_time = ((int64_t)atoi( newval.psz_string )) * 1000000;
1104 var_Set( p_input, "time", val );
1106 vlc_object_release( p_input );
1109 else if ( !strcmp( psz_cmd, "fastforward" ) )
1111 val.i_int = config_GetInt( p_intf, "key-jump+extrashort" );
1112 var_Set( p_intf->p_vlc, "key-pressed", val );
1113 vlc_object_release( p_input );
1116 else if ( !strcmp( psz_cmd, "rewind" ) )
1118 val.i_int = config_GetInt( p_intf, "key-jump-extrashort" );
1119 var_Set( p_intf->p_vlc, "key-pressed", val );
1120 vlc_object_release( p_input );
1123 else if ( !strcmp( psz_cmd, "faster" ) )
1125 val.b_bool = VLC_TRUE;
1126 var_Set( p_input, "rate-faster", val );
1127 vlc_object_release( p_input );
1130 else if ( !strcmp( psz_cmd, "slower" ) )
1132 val.b_bool = VLC_TRUE;
1133 var_Set( p_input, "rate-slower", val );
1134 vlc_object_release( p_input );
1137 else if ( !strcmp( psz_cmd, "normal" ) )
1139 val.i_int = INPUT_RATE_DEFAULT;
1140 var_Set( p_input, "rate", val );
1141 vlc_object_release( p_input );
1144 else if( !strcmp( psz_cmd, "chapter" ) ||
1145 !strcmp( psz_cmd, "chapter_n" ) ||
1146 !strcmp( psz_cmd, "chapter_p" ) )
1148 if( !strcmp( psz_cmd, "chapter" ) )
1150 if ( *newval.psz_string )
1153 val.i_int = atoi( newval.psz_string );
1154 var_Set( p_input, "chapter", val );
1158 vlc_value_t val_list;
1161 var_Get( p_input, "chapter", &val );
1162 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES,
1164 msg_rc( "Currently playing chapter %d/%d.",
1165 val.i_int, val_list.p_list->i_count );
1166 var_Change( p_this, "chapter", VLC_VAR_FREELIST,
1170 else if( !strcmp( psz_cmd, "chapter_n" ) )
1172 val.b_bool = VLC_TRUE;
1173 var_Set( p_input, "next-chapter", val );
1175 else if( !strcmp( psz_cmd, "chapter_p" ) )
1177 val.b_bool = VLC_TRUE;
1178 var_Set( p_input, "prev-chapter", val );
1180 vlc_object_release( p_input );
1183 else if( !strcmp( psz_cmd, "title" ) ||
1184 !strcmp( psz_cmd, "title_n" ) ||
1185 !strcmp( psz_cmd, "title_p" ) )
1187 if( !strcmp( psz_cmd, "title" ) )
1189 if ( *newval.psz_string )
1192 val.i_int = atoi( newval.psz_string );
1193 var_Set( p_input, "title", val );
1197 vlc_value_t val_list;
1200 var_Get( p_input, "title", &val );
1201 var_Change( p_input, "title", VLC_VAR_GETCHOICES,
1203 msg_rc( "Currently playing title %d/%d.",
1204 val.i_int, val_list.p_list->i_count );
1205 var_Change( p_this, "title", VLC_VAR_FREELIST,
1209 else if( !strcmp( psz_cmd, "title_n" ) )
1211 val.b_bool = VLC_TRUE;
1212 var_Set( p_input, "next-title", val );
1214 else if( !strcmp( psz_cmd, "title_p" ) )
1216 val.b_bool = VLC_TRUE;
1217 var_Set( p_input, "prev-title", val );
1220 vlc_object_release( p_input );
1223 else if( !strcmp( psz_cmd, "atrack" )
1224 || !strcmp( psz_cmd, "vtrack" )
1225 || !strcmp( psz_cmd, "strack" ) )
1228 vlc_value_t val_name;
1231 if( !strcmp( psz_cmd, "atrack" ) )
1233 psz_variable = "audio-es";
1235 else if( !strcmp( psz_cmd, "vtrack" ) )
1237 psz_variable = "video-es";
1241 psz_variable = "spu-es";
1244 /* Get the descriptive name of the variable */
1245 var_Change( p_input, psz_variable, VLC_VAR_GETTEXT,
1247 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1249 if( newval.psz_string && *newval.psz_string )
1253 val.i_int = atoi( newval.psz_string );
1255 i_error = var_Set( p_input, psz_variable, val );
1260 vlc_value_t val, text;
1263 if ( var_Get( p_input, psz_variable, &val ) < 0 )
1265 vlc_object_release( p_input );
1266 return VLC_EGENERIC;
1268 i_value = val.i_int;
1270 if ( var_Change( p_input, psz_variable,
1271 VLC_VAR_GETLIST, &val, &text ) < 0 )
1273 vlc_object_release( p_input );
1274 return VLC_EGENERIC;
1277 msg_rc( "+----[ %s ]", val_name.psz_string );
1278 for ( i = 0; i < val.p_list->i_count; i++ )
1280 if ( i_value == val.p_list->p_values[i].i_int )
1281 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1282 text.p_list->p_values[i].psz_string );
1284 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1285 text.p_list->p_values[i].psz_string );
1287 var_Change( p_input, psz_variable, VLC_VAR_FREELIST,
1289 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1291 if( val_name.psz_string ) free( val_name.psz_string );
1293 i_error = VLC_SUCCESS;
1295 vlc_object_release( p_input );
1299 /* Never reached. */
1300 vlc_object_release( p_input );
1301 return VLC_EGENERIC;
1304 static int Playlist( vlc_object_t *p_this, char const *psz_cmd,
1305 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1307 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1308 playlist_t *p_playlist;
1310 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST,
1314 msg_Err( p_this, "no playlist" );
1318 if( p_playlist->p_input )
1321 var_Get( p_playlist->p_input, "state", &val );
1322 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1324 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1325 vlc_object_release( p_playlist );
1326 return VLC_EGENERIC;
1330 /* Parse commands that require a playlist */
1331 if( !strcmp( psz_cmd, "prev" ) )
1333 playlist_Prev( p_playlist );
1335 else if( !strcmp( psz_cmd, "next" ) )
1337 playlist_Next( p_playlist );
1339 else if( !strcmp( psz_cmd, "play" ) )
1341 msg_Warn( p_playlist, "play" );
1342 playlist_Play( p_playlist );
1344 else if (!strcmp( psz_cmd, "goto" ) )
1346 msg_Err( p_playlist, "goto is deprecated" );
1348 else if( !strcmp( psz_cmd, "stop" ) )
1350 playlist_Stop( p_playlist );
1352 else if( !strcmp( psz_cmd, "clear" ) )
1354 playlist_Stop( p_playlist );
1355 vlc_mutex_lock( &p_playlist->object_lock );
1356 playlist_Clear( p_playlist );
1357 vlc_mutex_unlock( &p_playlist->object_lock );
1359 else if( !strcmp( psz_cmd, "add" ) &&
1360 newval.psz_string && *newval.psz_string )
1362 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1366 msg_rc( "Trying to add %s to playlist.", newval.psz_string );
1367 playlist_PlaylistAddInput( p_playlist, p_item,
1368 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
1371 else if( !strcmp( psz_cmd, "enqueue" ) &&
1372 newval.psz_string && *newval.psz_string )
1374 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1378 msg_rc( "trying to enqueue %s to playlist", newval.psz_string );
1379 playlist_PlaylistAddInput( p_playlist, p_item,
1380 PLAYLIST_APPEND, PLAYLIST_END );
1383 else if( !strcmp( psz_cmd, "playlist" ) )
1385 msg_Dbg( p_playlist, "Dumping category" );
1386 playlist_NodeDump( p_playlist, p_playlist->p_root_category, 0 );
1387 msg_Dbg( p_playlist, "Dumping Onelevel" );
1388 playlist_NodeDump( p_playlist, p_playlist->p_root_onelevel, 0 );
1390 else if( !strcmp( psz_cmd, "sort" ))
1392 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_onelevel,
1393 SORT_ARTIST, ORDER_NORMAL );
1395 else if( !strcmp( psz_cmd, "status" ) )
1397 if( p_playlist->p_input )
1399 /* Replay the current state of the system. */
1400 msg_rc( STATUS_CHANGE "( new input: %s )", p_playlist->p_input->input.p_item->psz_uri );
1401 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
1403 vlc_mutex_lock( &p_playlist->object_lock );
1404 switch( p_playlist->status.i_status )
1406 case PLAYLIST_STOPPED:
1407 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
1409 case PLAYLIST_RUNNING:
1410 msg_rc( STATUS_CHANGE "( play state: 1 )" );
1412 case PLAYLIST_PAUSED:
1413 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
1416 msg_rc( STATUS_CHANGE "( state unknown )" );
1419 vlc_mutex_unlock( &p_playlist->object_lock );
1428 msg_rc( "unknown command!" );
1431 vlc_object_release( p_playlist );
1435 static int Other( vlc_object_t *p_this, char const *psz_cmd,
1436 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1438 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1439 vlc_object_t *p_playlist;
1441 vlc_object_t *p_input;
1443 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1449 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1452 vlc_object_release( p_playlist );
1458 var_Get( p_input, "state", &val );
1459 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1461 msg_rc( _("Type 'pause' to continue.") );
1462 vlc_object_release( p_playlist );
1463 vlc_object_release( p_input );
1464 return VLC_EGENERIC;
1468 /* Parse miscellaneous commands */
1469 if( !strcmp( psz_cmd, "marq-marquee" ) )
1471 if( strlen( newval.psz_string ) > 0 )
1473 val.psz_string = newval.psz_string;
1474 var_Set( p_input->p_libvlc, "marq-marquee", val );
1478 val.psz_string = "";
1479 var_Set( p_input->p_libvlc, "marq-marquee", val);
1482 else if( !strcmp( psz_cmd, "marq-x" ) )
1484 if( strlen( newval.psz_string ) > 0)
1486 val.i_int = atoi( newval.psz_string );
1487 var_Set( p_input->p_libvlc, "marq-x", val );
1490 else if( !strcmp( psz_cmd, "marq-y" ) )
1492 if( strlen( newval.psz_string ) > 0)
1494 val.i_int = atoi( newval.psz_string );
1495 var_Set( p_input->p_libvlc, "marq-y", val );
1498 else if( !strcmp( psz_cmd, "marq-position" ) )
1500 if( strlen( newval.psz_string ) > 0)
1502 val.i_int = atoi( newval.psz_string );
1503 var_Set( p_input->p_libvlc, "marq-position", val );
1506 else if( !strcmp( psz_cmd, "marq-color" ) )
1508 if( strlen( newval.psz_string ) > 0)
1510 val.i_int = strtol( newval.psz_string, NULL, 0 );
1511 var_Set( p_input->p_libvlc, "marq-color", val );
1514 else if( !strcmp( psz_cmd, "marq-opacity" ) )
1516 if( strlen( newval.psz_string ) > 0)
1518 val.i_int = strtol( newval.psz_string, NULL, 0 );
1519 var_Set( p_input->p_libvlc, "marq-opacity", val );
1522 else if( !strcmp( psz_cmd, "marq-size" ) )
1524 if( strlen( newval.psz_string ) > 0)
1526 val.i_int = atoi( newval.psz_string );
1527 var_Set( p_input->p_libvlc, "marq-size", val );
1530 else if( !strcmp( psz_cmd, "marq-timeout" ) )
1532 if( strlen( newval.psz_string ) > 0)
1534 val.i_int = atoi( newval.psz_string );
1535 var_Set( p_input, "marq-timeout", val );
1538 else if( !strcmp( psz_cmd, "mosaic-alpha" ) )
1540 if( strlen( newval.psz_string ) > 0)
1542 val.i_int = atoi( newval.psz_string );
1543 var_Set( p_input->p_libvlc, "mosaic-alpha", val );
1546 else if( !strcmp( psz_cmd, "mosaic-height" ) )
1548 if( strlen( newval.psz_string ) > 0)
1550 val.i_int = atoi( newval.psz_string );
1551 var_Set( p_input->p_libvlc, "mosaic-height", val );
1554 else if( !strcmp( psz_cmd, "mosaic-width" ) )
1556 if( strlen( newval.psz_string ) > 0)
1558 val.i_int = atoi( newval.psz_string );
1559 var_Set( p_input->p_libvlc, "mosaic-width", val );
1562 else if( !strcmp( psz_cmd, "mosaic-xoffset" ) )
1564 if( strlen( newval.psz_string ) > 0)
1566 val.i_int = atoi( newval.psz_string );
1567 var_Set( p_input->p_libvlc, "mosaic-xoffset", val );
1570 else if( !strcmp( psz_cmd, "mosaic-yoffset" ) )
1572 if( strlen( newval.psz_string ) > 0)
1574 val.i_int = atoi( newval.psz_string );
1575 var_Set( p_input->p_libvlc, "mosaic-yoffset", val );
1578 else if( !strcmp( psz_cmd, "mosaic-align" ) )
1580 if( strlen( newval.psz_string ) > 0 )
1582 val.i_int = atoi( newval.psz_string );
1583 var_Set( p_input->p_libvlc, "mosaic-align", val );
1586 else if( !strcmp( psz_cmd, "mosaic-vborder" ) )
1588 if( strlen( newval.psz_string ) > 0)
1590 val.i_int = atoi( newval.psz_string );
1591 var_Set( p_input->p_libvlc, "mosaic-vborder", val );
1594 else if( !strcmp( psz_cmd, "mosaic-hborder" ) )
1596 if( strlen( newval.psz_string ) > 0)
1598 val.i_int = atoi( newval.psz_string );
1599 var_Set( p_input->p_libvlc, "mosaic-hborder", val );
1602 else if( !strcmp( psz_cmd, "mosaic-position" ) )
1604 if( strlen( newval.psz_string ) > 0)
1606 val.i_int = atoi( newval.psz_string );
1607 var_Set( p_input->p_libvlc, "mosaic-position", val );
1610 else if( !strcmp( psz_cmd, "mosaic-rows" ) )
1612 if( strlen( newval.psz_string ) > 0)
1614 val.i_int = atoi( newval.psz_string );
1615 var_Set( p_input->p_libvlc, "mosaic-rows", val );
1618 else if( !strcmp( psz_cmd, "mosaic-cols" ) )
1620 if( strlen( newval.psz_string ) > 0)
1622 val.i_int = atoi( newval.psz_string );
1623 var_Set( p_input->p_libvlc, "mosaic-cols", val );
1626 else if( !strcmp( psz_cmd, "mosaic-order" ) )
1628 if( strlen( newval.psz_string ) > 0)
1630 val.psz_string = newval.psz_string;
1631 var_Set( p_input->p_libvlc, "mosaic-order", val );
1634 else if( !strcmp( psz_cmd, "mosaic-keep-aspect-ratio" ) )
1636 if( strlen( newval.psz_string ) > 0)
1638 val.i_int = atoi( newval.psz_string );
1639 var_Set( p_input->p_libvlc, "mosaic-keep-aspect-ratio", val );
1642 else if( !strcmp( psz_cmd, "time-format" ) )
1644 if( strlen( newval.psz_string ) > 0 )
1646 val.psz_string = newval.psz_string;
1647 var_Set( p_input->p_libvlc, "time-format", val );
1651 val.psz_string = "";
1652 var_Set( p_input->p_libvlc, "time-format", val);
1655 else if( !strcmp( psz_cmd, "time-x" ) )
1657 if( strlen( newval.psz_string ) > 0)
1659 val.i_int = atoi( newval.psz_string );
1660 var_Set( p_input->p_libvlc, "time-x", val );
1663 else if( !strcmp( psz_cmd, "time-y" ) )
1665 if( strlen( newval.psz_string ) > 0)
1667 val.i_int = atoi( newval.psz_string );
1668 var_Set( p_input->p_libvlc, "time-y", val );
1671 else if( !strcmp( psz_cmd, "time-position" ) )
1673 if( strlen( newval.psz_string ) > 0)
1675 val.i_int = atoi( newval.psz_string );
1676 var_Set( p_input->p_libvlc, "time-position", val );
1679 else if( !strcmp( psz_cmd, "time-color" ) )
1681 if( strlen( newval.psz_string ) > 0)
1683 val.i_int = strtol( newval.psz_string, NULL, 0 );
1684 var_Set( p_input->p_libvlc, "time-color", val );
1687 else if( !strcmp( psz_cmd, "time-opacity" ) )
1689 if( strlen( newval.psz_string ) > 0)
1691 val.i_int = strtol( newval.psz_string, NULL, 0 );
1692 var_Set( p_input->p_libvlc, "time-opacity", val );
1695 else if( !strcmp( psz_cmd, "time-size" ) )
1697 if( strlen( newval.psz_string ) > 0)
1699 val.i_int = atoi( newval.psz_string );
1700 var_Set( p_input->p_libvlc, "time-size", val );
1703 else if( !strcmp( psz_cmd, "logo-file" ) )
1705 if( strlen( newval.psz_string ) > 0 )
1707 val.psz_string = newval.psz_string;
1708 var_Set( p_input->p_libvlc, "logo-file", val );
1711 else if( !strcmp( psz_cmd, "logo-x" ) )
1713 if( strlen( newval.psz_string ) > 0)
1715 val.i_int = atoi( newval.psz_string );
1716 var_Set( p_input->p_libvlc, "logo-x", val );
1719 else if( !strcmp( psz_cmd, "logo-y" ) )
1721 if( strlen( newval.psz_string ) > 0)
1723 val.i_int = atoi( newval.psz_string );
1724 var_Set( p_input->p_libvlc, "logo-y", val );
1727 else if( !strcmp( psz_cmd, "logo-position" ) )
1729 if( strlen( newval.psz_string ) > 0)
1731 val.i_int = atoi( newval.psz_string );
1732 var_Set( p_input->p_libvlc, "logo-position", val );
1735 else if( !strcmp( psz_cmd, "logo-transparency" ) )
1737 if( strlen( newval.psz_string ) > 0)
1739 val.i_int = strtol( newval.psz_string, NULL, 0 );
1740 var_Set( p_input->p_libvlc, "logo-transparency", val );
1749 msg_rc( "Unknown command!" );
1752 vlc_object_release( p_playlist );
1753 vlc_object_release( p_input );
1757 static int Quit( vlc_object_t *p_this, char const *psz_cmd,
1758 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1760 playlist_t *p_playlist;
1762 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1765 playlist_Stop( p_playlist );
1766 vlc_object_release( p_playlist );
1768 p_this->p_vlc->b_die = VLC_TRUE;
1772 static int Intf( vlc_object_t *p_this, char const *psz_cmd,
1773 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1775 intf_thread_t *p_newintf = NULL;
1777 p_newintf = intf_Create( p_this->p_vlc, newval.psz_string, 0, NULL );
1780 p_newintf->b_block = VLC_FALSE;
1781 if( intf_RunThread( p_newintf ) )
1783 vlc_object_detach( p_newintf );
1784 intf_Destroy( p_newintf );
1791 static int Volume( vlc_object_t *p_this, char const *psz_cmd,
1792 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1794 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1795 input_thread_t *p_input = NULL;
1796 int i_error = VLC_EGENERIC;
1798 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1806 var_Get( p_input, "state", &val );
1807 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1809 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1810 vlc_object_release( p_input );
1811 return VLC_EGENERIC;
1813 vlc_object_release( p_input );
1816 if ( *newval.psz_string )
1819 audio_volume_t i_volume = atoi( newval.psz_string );
1820 if ( (i_volume > (audio_volume_t)AOUT_VOLUME_MAX) )
1822 msg_rc( "Volume must be in the range %d-%d.", AOUT_VOLUME_MIN,
1824 i_error = VLC_EBADVAR;
1828 if( i_volume == AOUT_VOLUME_MIN )
1832 keyval.i_int = config_GetInt( p_intf, "key-vol-mute" );
1833 var_Set( p_intf->p_vlc, "key-pressed", keyval );
1835 i_error = aout_VolumeSet( p_this, i_volume );
1836 osd_Volume( p_this );
1837 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1843 audio_volume_t i_volume;
1844 if ( aout_VolumeGet( p_this, &i_volume ) < 0 )
1846 i_error = VLC_EGENERIC;
1850 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1851 i_error = VLC_SUCCESS;
1858 static int VolumeMove( vlc_object_t *p_this, char const *psz_cmd,
1859 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1861 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1862 audio_volume_t i_volume;
1863 input_thread_t *p_input = NULL;
1864 int i_nb_steps = atoi(newval.psz_string);
1865 int i_error = VLC_SUCCESS;
1866 int i_volume_step = 0;
1868 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1876 var_Get( p_input, "state", &val );
1877 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1879 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1880 vlc_object_release( p_input );
1881 return VLC_EGENERIC;
1883 vlc_object_release( p_input );
1886 i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1887 if ( i_nb_steps <= 0 || i_nb_steps > (AOUT_VOLUME_MAX/i_volume_step) )
1892 if ( !strcmp(psz_cmd, "volup") )
1894 if ( aout_VolumeUp( p_this, i_nb_steps, &i_volume ) < 0 )
1895 i_error = VLC_EGENERIC;
1899 if ( aout_VolumeDown( p_this, i_nb_steps, &i_volume ) < 0 )
1900 i_error = VLC_EGENERIC;
1902 osd_Volume( p_this );
1904 if ( !i_error ) msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1908 static int AudioConfig( vlc_object_t *p_this, char const *psz_cmd,
1909 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1911 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1912 input_thread_t *p_input = NULL;
1913 aout_instance_t * p_aout;
1914 const char * psz_variable;
1915 vlc_value_t val_name;
1918 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1926 var_Get( p_input, "state", &val );
1927 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
1928 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1929 vlc_object_release( p_input );
1930 return VLC_EGENERIC;
1932 vlc_object_release( p_input );
1935 p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT, FIND_ANYWHERE );
1936 if ( p_aout == NULL ) return VLC_ENOOBJ;
1938 if ( !strcmp( psz_cmd, "adev" ) )
1940 psz_variable = "audio-device";
1944 psz_variable = "audio-channels";
1947 /* Get the descriptive name of the variable */
1948 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_GETTEXT,
1950 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1952 if ( !*newval.psz_string )
1954 /* Retrieve all registered ***. */
1955 vlc_value_t val, text;
1958 if ( var_Get( (vlc_object_t *)p_aout, psz_variable, &val ) < 0 )
1960 vlc_object_release( (vlc_object_t *)p_aout );
1961 return VLC_EGENERIC;
1963 i_value = val.i_int;
1965 if ( var_Change( (vlc_object_t *)p_aout, psz_variable,
1966 VLC_VAR_GETLIST, &val, &text ) < 0 )
1968 vlc_object_release( (vlc_object_t *)p_aout );
1969 return VLC_EGENERIC;
1972 msg_rc( "+----[ %s ]", val_name.psz_string );
1973 for ( i = 0; i < val.p_list->i_count; i++ )
1975 if ( i_value == val.p_list->p_values[i].i_int )
1976 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1977 text.p_list->p_values[i].psz_string );
1979 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1980 text.p_list->p_values[i].psz_string );
1982 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_FREELIST,
1984 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1986 if( val_name.psz_string ) free( val_name.psz_string );
1987 i_error = VLC_SUCCESS;
1992 val.i_int = atoi( newval.psz_string );
1994 i_error = var_Set( (vlc_object_t *)p_aout, psz_variable, val );
1996 vlc_object_release( (vlc_object_t *)p_aout );
2001 /* OSD menu commands */
2002 static int Menu( vlc_object_t *p_this, char const *psz_cmd,
2003 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2005 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2006 playlist_t *p_playlist = NULL;
2008 int i_error = VLC_EGENERIC;
2010 if ( !*newval.psz_string )
2012 msg_rc( _("Please provide one of the following parameters:") );
2013 msg_rc( "[on|off|up|down|left|right|select]" );
2017 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
2021 if( p_playlist->p_input )
2023 var_Get( p_playlist->p_input, "state", &val );
2024 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
2025 ( strcmp( newval.psz_string, "select" ) != 0 ) )
2027 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2028 vlc_object_release( p_playlist );
2029 return VLC_EGENERIC;
2032 vlc_object_release( p_playlist );
2034 val.psz_string = strdup( newval.psz_string );
2035 if( !strcmp( val.psz_string, "on" ) || !strcmp( val.psz_string, "show" ))
2036 osd_MenuShow( p_this );
2037 else if( !strcmp( val.psz_string, "off" ) || !strcmp( val.psz_string, "hide" ) )
2038 osd_MenuHide( p_this );
2039 else if( !strcmp( val.psz_string, "up" ) )
2040 osd_MenuUp( p_this );
2041 else if( !strcmp( val.psz_string, "down" ) )
2042 osd_MenuDown( p_this );
2043 else if( !strcmp( val.psz_string, "left" ) )
2044 osd_MenuPrev( p_this );
2045 else if( !strcmp( val.psz_string, "right" ) )
2046 osd_MenuNext( p_this );
2047 else if( !strcmp( val.psz_string, "select" ) )
2048 osd_MenuActivate( p_this );
2051 msg_rc( _("Please provide one of the following parameters:") );
2052 msg_rc( "[on|off|up|down|left|right|select]" );
2053 if( val.psz_string ) free( val.psz_string );
2057 i_error = VLC_SUCCESS;
2058 if( val.psz_string ) free( val.psz_string );
2063 vlc_bool_t ReadWin32( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2065 INPUT_RECORD input_record;
2068 /* On Win32, select() only works on socket descriptors */
2069 while( WaitForSingleObject( p_intf->p_sys->hConsoleIn,
2070 INTF_IDLE_SLEEP/1000 ) == WAIT_OBJECT_0 )
2072 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2073 ReadConsoleInput( p_intf->p_sys->hConsoleIn, &input_record,
2076 if( input_record.EventType != KEY_EVENT ||
2077 !input_record.Event.KeyEvent.bKeyDown ||
2078 input_record.Event.KeyEvent.wVirtualKeyCode == VK_SHIFT ||
2079 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CONTROL||
2080 input_record.Event.KeyEvent.wVirtualKeyCode == VK_MENU ||
2081 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CAPITAL )
2083 /* nothing interesting */
2087 p_buffer[ *pi_size ] = input_record.Event.KeyEvent.uChar.AsciiChar;
2089 /* Echo out the command */
2090 putc( p_buffer[ *pi_size ], stdout );
2092 /* Handle special keys */
2093 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2095 putc( '\n', stdout );
2098 switch( p_buffer[ *pi_size ] )
2104 putc( ' ', stdout );
2105 putc( '\b', stdout );
2116 if( *pi_size == MAX_LINE_LENGTH ||
2117 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2119 p_buffer[ *pi_size ] = 0;
2128 vlc_bool_t ReadCommand( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2133 if( p_intf->p_sys->i_socket == -1 && !p_intf->p_sys->b_quiet )
2134 return ReadWin32( p_intf, p_buffer, pi_size );
2135 else if( p_intf->p_sys->i_socket == -1 )
2137 msleep( INTF_IDLE_SLEEP );
2142 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2143 (i_read = net_ReadNonBlock( p_intf, p_intf->p_sys->i_socket == -1 ?
2144 0 /*STDIN_FILENO*/ : p_intf->p_sys->i_socket, NULL,
2145 (uint8_t *)p_buffer + *pi_size, 1, INTF_IDLE_SLEEP ) ) > 0 )
2147 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2153 /* Connection closed */
2156 p_intf->p_sys->i_socket = -1;
2157 p_buffer[ *pi_size ] = 0;
2161 if( *pi_size == MAX_LINE_LENGTH ||
2162 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2164 p_buffer[ *pi_size ] = 0;
2171 /*****************************************************************************
2172 * parse_MRL: build a input item from a full mrl
2173 *****************************************************************************
2174 * MRL format: "simplified-mrl [:option-name[=option-value]]"
2175 * We don't check for '"' or '\'', we just assume that a ':' that follows a
2176 * space is a new option. Should be good enough for our purpose.
2177 *****************************************************************************/
2178 static input_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
2180 #define SKIPSPACE( p ) { while( *p && ( *p == ' ' || *p == '\t' ) ) p++; }
2181 #define SKIPTRAILINGSPACE( p, d ) \
2182 { char *e=d; while( e > p && (*(e-1)==' ' || *(e-1)=='\t') ){e--;*e=0;} }
2184 input_item_t *p_item = NULL;
2185 char *psz_item = NULL, *psz_item_mrl = NULL, *psz_orig;
2186 char **ppsz_options = NULL;
2187 int i, i_options = 0;
2189 if( !psz_mrl ) return 0;
2191 psz_mrl = psz_orig = strdup( psz_mrl );
2194 SKIPSPACE( psz_mrl );
2197 for( ; *psz_mrl; psz_mrl++ )
2199 if( (*psz_mrl == ' ' || *psz_mrl == '\t') && psz_mrl[1] == ':' )
2201 /* We have a complete item */
2204 if( (*psz_mrl == ' ' || *psz_mrl == '\t') &&
2205 (psz_mrl[1] == '"' || psz_mrl[1] == '\'') && psz_mrl[2] == ':')
2207 /* We have a complete item */
2212 if( *psz_mrl ) { *psz_mrl = 0; psz_mrl++; }
2213 SKIPTRAILINGSPACE( psz_item, psz_item + strlen( psz_item ) );
2215 /* Remove '"' and '\'' if necessary */
2216 if( *psz_item == '"' && psz_item[strlen(psz_item)-1] == '"' )
2217 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2218 if( *psz_item == '\'' && psz_item[strlen(psz_item)-1] == '\'' )
2219 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2221 if( !psz_item_mrl ) psz_item_mrl = psz_item;
2222 else if( *psz_item )
2225 ppsz_options = realloc( ppsz_options, i_options * sizeof(char *) );
2226 ppsz_options[i_options - 1] = &psz_item[1];
2229 if( *psz_mrl ) SKIPSPACE( psz_mrl );
2232 /* Now create a playlist item */
2235 p_item = input_ItemNew( p_intf, psz_item_mrl, psz_item_mrl );
2236 for( i = 0; i < i_options; i++ )
2238 vlc_input_item_AddOption( p_item, ppsz_options[i] );
2242 if( i_options ) free( ppsz_options );
2248 /*****************************************************************************
2249 * checkUpdates : check for updates
2250 ****************************************************************************/
2251 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg )
2253 update_iterator_t *p_uit;
2254 update_t *p_u = update_New( p_intf );
2255 if( p_u == NULL ) return;
2256 p_uit = update_iterator_New( p_u );
2261 if( strstr( psz_arg, "newer" ) )
2262 s |= UPDATE_RELEASE_STATUS_NEWER;
2263 if( strstr( psz_arg, "equal" ) )
2264 s |= UPDATE_RELEASE_STATUS_EQUAL;
2265 if( strstr( psz_arg, "older" ) )
2266 s |= UPDATE_RELEASE_STATUS_OLDER;
2267 if( s ) p_uit->i_rs = s;
2268 else p_uit->i_rs = UPDATE_RELEASE_STATUS_NEWER;
2270 if( strstr( psz_arg, "undef" ) )
2271 t |= UPDATE_FILE_TYPE_UNDEF;
2272 if( strstr( psz_arg, "info" ) )
2273 t |= UPDATE_FILE_TYPE_INFO;
2274 if( strstr( psz_arg, "source" ) )
2275 t |= UPDATE_FILE_TYPE_SOURCE;
2276 if( strstr( psz_arg, "binary" ) )
2277 t |= UPDATE_FILE_TYPE_BINARY;
2278 if( strstr( psz_arg, "plugin" ) )
2279 t |= UPDATE_FILE_TYPE_PLUGIN;
2280 if( t ) p_uit->i_t = t;
2282 update_Check( p_u, VLC_FALSE );
2283 update_iterator_Action( p_uit, UPDATE_MIRROR );
2284 msg_rc( "\nUsing mirror: %s (%s) [%s]",
2285 p_uit->mirror.psz_name,
2286 p_uit->mirror.psz_location,
2287 p_uit->mirror.psz_type );
2288 while( (s = update_iterator_Action( p_uit, UPDATE_FILE )) != UPDATE_FAIL )
2291 if( s & UPDATE_RELEASE )
2293 switch( p_uit->release.i_status )
2295 case UPDATE_RELEASE_STATUS_OLDER:
2296 psz_tmp = strdup( "older" );
2298 case UPDATE_RELEASE_STATUS_EQUAL:
2299 psz_tmp = strdup( "equal" );
2301 case UPDATE_RELEASE_STATUS_NEWER:
2302 psz_tmp = strdup( "newer" );
2305 psz_tmp = strdup( "?!?" );
2308 msg_rc( "\n+----[ VLC %s %s (%s) ] ",
2309 p_uit->release.psz_version,
2310 p_uit->release.psz_svn_revision,
2314 switch( p_uit->file.i_type )
2316 case UPDATE_FILE_TYPE_UNDEF:
2317 psz_tmp = strdup( "undef" );
2319 case UPDATE_FILE_TYPE_INFO:
2320 psz_tmp = strdup( "info" );
2322 case UPDATE_FILE_TYPE_SOURCE:
2323 psz_tmp = strdup( "source" );
2325 case UPDATE_FILE_TYPE_BINARY:
2326 psz_tmp = strdup( "binary" );
2328 case UPDATE_FILE_TYPE_PLUGIN:
2329 psz_tmp = strdup( "plugin" );
2332 psz_tmp = strdup( "?!?" );
2335 msg_rc( "| %s (%s)", p_uit->file.psz_description, psz_tmp );
2337 if( p_uit->file.l_size )
2339 if( p_uit->file.l_size > 1024 * 1024 * 1024 )
2340 asprintf( &psz_tmp, "(%ld GB)",
2341 p_uit->file.l_size / (1024*1024*1024) );
2342 if( p_uit->file.l_size > 1024 * 1024 )
2343 asprintf( &psz_tmp, "(%ld MB)",
2344 p_uit->file.l_size / (1024*1024) );
2345 else if( p_uit->file.l_size > 1024 )
2346 asprintf( &psz_tmp, "(%ld kB)",
2347 p_uit->file.l_size / 1024 );
2349 asprintf( &psz_tmp, "(%ld B)", p_uit->file.l_size );
2353 psz_tmp = strdup( "" );
2355 msg_rc( "| %s %s", p_uit->file.psz_url, psz_tmp );
2360 update_iterator_Delete( p_uit );
2362 update_Delete( p_u );