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 *****************************************************************************/
30 #include <stdlib.h> /* malloc(), free() */
33 #include <errno.h> /* ENOMEM */
41 #include <vlc_video.h>
43 #include <vlc_update.h>
49 #ifdef HAVE_SYS_TIME_H
50 # include <sys/time.h>
52 #include <sys/types.h>
54 #include "vlc_error.h"
60 #if defined(AF_UNIX) && !defined(AF_LOCAL)
61 # define AF_LOCAL AF_UNIX
64 #if defined(AF_LOCAL) && ! defined(WIN32)
68 #define MAX_LINE_LENGTH 256
69 #define STATUS_CHANGE "status change: "
71 /*****************************************************************************
73 *****************************************************************************/
74 static int Activate ( vlc_object_t * );
75 static void Deactivate ( vlc_object_t * );
76 static void Run ( intf_thread_t * );
78 static void Help ( intf_thread_t *, vlc_bool_t );
79 static void RegisterCallbacks( intf_thread_t * );
81 static vlc_bool_t ReadCommand( intf_thread_t *, char *, int * );
83 static input_item_t *parse_MRL( intf_thread_t *, char * );
85 static int Input ( vlc_object_t *, char const *,
86 vlc_value_t, vlc_value_t, void * );
87 static int Playlist ( vlc_object_t *, char const *,
88 vlc_value_t, vlc_value_t, void * );
89 static int Other ( vlc_object_t *, char const *,
90 vlc_value_t, vlc_value_t, void * );
91 static int Quit ( vlc_object_t *, char const *,
92 vlc_value_t, vlc_value_t, void * );
93 static int Intf ( vlc_object_t *, char const *,
94 vlc_value_t, vlc_value_t, void * );
95 static int Volume ( vlc_object_t *, char const *,
96 vlc_value_t, vlc_value_t, void * );
97 static int VolumeMove ( vlc_object_t *, char const *,
98 vlc_value_t, vlc_value_t, void * );
99 static int VideoConfig ( vlc_object_t *, char const *,
100 vlc_value_t, vlc_value_t, void * );
101 static int AudioConfig ( vlc_object_t *, char const *,
102 vlc_value_t, vlc_value_t, void * );
103 static int Menu ( vlc_object_t *, char const *,
104 vlc_value_t, vlc_value_t, void * );
105 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg );
107 /* Status Callbacks */
108 static int TimeOffsetChanged( vlc_object_t *, char const *,
109 vlc_value_t, vlc_value_t , void * );
110 static int VolumeChanged ( vlc_object_t *, char const *,
111 vlc_value_t, vlc_value_t, void * );
112 static int StateChanged ( vlc_object_t *, char const *,
113 vlc_value_t, vlc_value_t, void * );
114 static int RateChanged ( vlc_object_t *, char const *,
115 vlc_value_t, vlc_value_t, void * );
119 int *pi_socket_listen;
124 vlc_mutex_t status_lock;
125 playlist_status_t i_last_state;
133 #ifdef HAVE_VARIADIC_MACROS
134 # define msg_rc( psz_format, args... ) \
135 __msg_rc( p_intf, psz_format, ## args )
138 void __msg_rc( intf_thread_t *p_intf, const char *psz_fmt, ... )
141 va_start( args, psz_fmt );
143 if( p_intf->p_sys->i_socket == -1 )
145 utf8_vfprintf( stdout, psz_fmt, args );
150 net_vaPrintf( p_intf, p_intf->p_sys->i_socket, NULL, psz_fmt, args );
151 net_Write( p_intf, p_intf->p_sys->i_socket, NULL, (uint8_t*)"\r\n", 2 );
156 /*****************************************************************************
158 *****************************************************************************/
159 #define POS_TEXT N_("Show stream position")
160 #define POS_LONGTEXT N_("Show the current position in seconds within the " \
161 "stream from time to time." )
163 #define TTY_TEXT N_("Fake TTY")
164 #define TTY_LONGTEXT N_("Force the rc module to use stdin as if it was a TTY.")
166 #define UNIX_TEXT N_("UNIX socket command input")
167 #define UNIX_LONGTEXT N_("Accept commands over a Unix socket rather than " \
170 #define HOST_TEXT N_("TCP command input")
171 #define HOST_LONGTEXT N_("Accept commands over a socket rather than stdin. " \
172 "You can set the address and port the interface will bind to." )
175 #define QUIET_TEXT N_("Do not open a DOS command box interface")
176 #define QUIET_LONGTEXT N_( \
177 "By default the rc interface plugin will start a DOS command box. " \
178 "Enabling the quiet mode will not bring this command box but can also " \
179 "be pretty annoying when you want to stop VLC and no video window is " \
184 set_shortname( _("RC"));
185 set_category( CAT_INTERFACE );
186 set_subcategory( SUBCAT_INTERFACE_MAIN );
187 set_description( _("Remote control interface") );
188 add_bool( "rc-show-pos", 0, NULL, POS_TEXT, POS_LONGTEXT, VLC_TRUE );
190 add_bool( "rc-fake-tty", 0, NULL, TTY_TEXT, TTY_LONGTEXT, VLC_TRUE );
192 add_string( "rc-unix", 0, NULL, UNIX_TEXT, UNIX_LONGTEXT, VLC_TRUE );
193 add_string( "rc-host", 0, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
196 add_bool( "rc-quiet", 0, NULL, QUIET_TEXT, QUIET_LONGTEXT, VLC_FALSE );
199 set_capability( "interface", 20 );
200 set_callbacks( Activate, Deactivate );
203 /*****************************************************************************
204 * Activate: initialize and create stuff
205 *****************************************************************************/
206 static int Activate( vlc_object_t *p_this )
208 intf_thread_t *p_intf = (intf_thread_t*)p_this;
209 char *psz_host, *psz_unix_path;
210 int *pi_socket = NULL;
212 #if defined(HAVE_ISATTY) && !defined(WIN32)
213 /* Check that stdin is a TTY */
214 if( !config_GetInt( p_intf, "rc-fake-tty" ) && !isatty( 0 ) )
216 msg_Warn( p_intf, "fd 0 is not a TTY" );
221 psz_unix_path = config_GetPsz( p_intf, "rc-unix" );
226 #if !defined(AF_LOCAL) || defined(WIN32)
227 msg_Warn( p_intf, "your OS doesn't support filesystem sockets" );
228 free( psz_unix_path );
231 struct sockaddr_un addr;
234 memset( &addr, 0, sizeof(struct sockaddr_un) );
236 msg_Dbg( p_intf, "trying UNIX socket" );
238 if( (i_socket = socket( AF_LOCAL, SOCK_STREAM, 0 ) ) < 0 )
240 msg_Warn( p_intf, "can't open socket: %s", strerror(errno) );
241 free( psz_unix_path );
245 addr.sun_family = AF_LOCAL;
246 strncpy( addr.sun_path, psz_unix_path, sizeof( addr.sun_path ) );
247 addr.sun_path[sizeof( addr.sun_path ) - 1] = '\0';
249 if( (i_ret = bind( i_socket, (struct sockaddr*)&addr,
250 sizeof(struct sockaddr_un) ) ) < 0 )
252 msg_Warn( p_intf, "couldn't bind socket to address: %s",
254 free( psz_unix_path );
255 net_Close( i_socket );
259 if( ( i_ret = listen( i_socket, 1 ) ) < 0 )
261 msg_Warn( p_intf, "can't listen on socket: %s", strerror(errno));
262 free( psz_unix_path );
263 net_Close( i_socket );
267 /* FIXME: we need a core function to merge listening sockets sets */
268 pi_socket = calloc( 2, sizeof( int ) );
269 if( pi_socket == NULL )
271 free( psz_unix_path );
272 net_Close( i_socket );
275 pi_socket[0] = i_socket;
280 if( ( pi_socket == NULL ) &&
281 ( psz_host = config_GetPsz( p_intf, "rc-host" ) ) != NULL )
285 vlc_UrlParse( &url, psz_host, 0 );
287 msg_Dbg( p_intf, "base: %s, port: %d", url.psz_host, url.i_port );
289 pi_socket = net_ListenTCP(p_this, url.psz_host, url.i_port);
290 if( pi_socket == NULL )
292 msg_Warn( p_intf, "can't listen to %s port %i",
293 url.psz_host, url.i_port );
294 vlc_UrlClean( &url );
299 vlc_UrlClean( &url );
303 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
306 msg_Err( p_intf, "no memory" );
310 p_intf->p_sys->pi_socket_listen = pi_socket;
311 p_intf->p_sys->i_socket = -1;
312 p_intf->p_sys->psz_unix_path = psz_unix_path;
313 vlc_mutex_init( p_intf, &p_intf->p_sys->status_lock );
314 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
316 /* Non-buffered stdout */
317 setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
319 p_intf->pf_run = Run;
322 p_intf->p_sys->b_quiet = config_GetInt( p_intf, "rc-quiet" );
323 if( !p_intf->p_sys->b_quiet ) { CONSOLE_INTRO_MSG; }
328 msg_rc( _("Remote control interface initialized. Type `help' for help.") );
332 /*****************************************************************************
333 * Deactivate: uninitialize and cleanup
334 *****************************************************************************/
335 static void Deactivate( vlc_object_t *p_this )
337 intf_thread_t *p_intf = (intf_thread_t*)p_this;
339 net_ListenClose( p_intf->p_sys->pi_socket_listen );
340 if( p_intf->p_sys->i_socket != -1 )
341 net_Close( p_intf->p_sys->i_socket );
342 if( p_intf->p_sys->psz_unix_path != NULL )
344 #if defined(AF_LOCAL) && !defined(WIN32)
345 unlink( p_intf->p_sys->psz_unix_path );
347 free( p_intf->p_sys->psz_unix_path );
349 vlc_mutex_destroy( &p_intf->p_sys->status_lock );
350 free( p_intf->p_sys );
353 /*****************************************************************************
354 * RegisterCallbacks: Register callbacks to dynamic variables
355 *****************************************************************************/
356 static void RegisterCallbacks( intf_thread_t *p_intf )
358 /* Register commands that will be cleaned up upon object destruction */
359 var_Create( p_intf, "quit", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
360 var_AddCallback( p_intf, "quit", Quit, NULL );
361 var_Create( p_intf, "intf", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
362 var_AddCallback( p_intf, "intf", Intf, NULL );
364 var_Create( p_intf, "add", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
365 var_AddCallback( p_intf, "add", Playlist, NULL );
366 var_Create( p_intf, "enqueue", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
367 var_AddCallback( p_intf, "enqueue", Playlist, NULL );
368 var_Create( p_intf, "playlist", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
369 var_AddCallback( p_intf, "playlist", Playlist, NULL );
370 var_Create( p_intf, "sort", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
371 var_AddCallback( p_intf, "sort", Playlist, NULL );
372 var_Create( p_intf, "play", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
373 var_AddCallback( p_intf, "play", Playlist, NULL );
374 var_Create( p_intf, "stop", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
375 var_AddCallback( p_intf, "stop", Playlist, NULL );
376 var_Create( p_intf, "clear", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
377 var_AddCallback( p_intf, "clear", Playlist, NULL );
378 var_Create( p_intf, "prev", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
379 var_AddCallback( p_intf, "prev", Playlist, NULL );
380 var_Create( p_intf, "next", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
381 var_AddCallback( p_intf, "next", Playlist, NULL );
382 var_Create( p_intf, "goto", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
383 var_AddCallback( p_intf, "goto", Playlist, NULL );
384 var_Create( p_intf, "status", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
385 var_AddCallback( p_intf, "status", Playlist, NULL );
387 /* marquee on the fly items */
388 var_Create( p_intf, "marq-marquee", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
389 var_AddCallback( p_intf, "marq-marquee", Other, NULL );
390 var_Create( p_intf, "marq-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
391 var_AddCallback( p_intf, "marq-x", Other, NULL );
392 var_Create( p_intf, "marq-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
393 var_AddCallback( p_intf, "marq-y", Other, NULL );
394 var_Create( p_intf, "marq-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
395 var_AddCallback( p_intf, "marq-position", Other, NULL );
396 var_Create( p_intf, "marq-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
397 var_AddCallback( p_intf, "marq-color", Other, NULL );
398 var_Create( p_intf, "marq-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
399 var_AddCallback( p_intf, "marq-opacity", Other, NULL );
400 var_Create( p_intf, "marq-timeout", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
401 var_AddCallback( p_intf, "marq-timeout", Other, NULL );
402 var_Create( p_intf, "marq-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
403 var_AddCallback( p_intf, "marq-size", Other, NULL );
405 var_Create( p_intf, "mosaic-alpha", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
406 var_AddCallback( p_intf, "mosaic-alpha", Other, NULL );
407 var_Create( p_intf, "mosaic-height", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
408 var_AddCallback( p_intf, "mosaic-height", Other, NULL );
409 var_Create( p_intf, "mosaic-width", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
410 var_AddCallback( p_intf, "mosaic-width", Other, NULL );
411 var_Create( p_intf, "mosaic-xoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
412 var_AddCallback( p_intf, "mosaic-xoffset", Other, NULL );
413 var_Create( p_intf, "mosaic-yoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
414 var_AddCallback( p_intf, "mosaic-yoffset", Other, NULL );
415 var_Create( p_intf, "mosaic-offsets", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
416 var_AddCallback( p_intf, "mosaic-offsets", Other, NULL );
417 var_Create( p_intf, "mosaic-align", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
418 var_AddCallback( p_intf, "mosaic-align", Other, NULL );
419 var_Create( p_intf, "mosaic-vborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
420 var_AddCallback( p_intf, "mosaic-vborder", Other, NULL );
421 var_Create( p_intf, "mosaic-hborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
422 var_AddCallback( p_intf, "mosaic-hborder", Other, NULL );
423 var_Create( p_intf, "mosaic-position",
424 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
425 var_AddCallback( p_intf, "mosaic-position", Other, NULL );
426 var_Create( p_intf, "mosaic-rows", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
427 var_AddCallback( p_intf, "mosaic-rows", Other, NULL );
428 var_Create( p_intf, "mosaic-cols", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
429 var_AddCallback( p_intf, "mosaic-cols", Other, NULL );
430 var_Create( p_intf, "mosaic-order", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
431 var_AddCallback( p_intf, "mosaic-order", Other, NULL );
432 var_Create( p_intf, "mosaic-keep-aspect-ratio",
433 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
434 var_AddCallback( p_intf, "mosaic-keep-aspect-ratio", Other, NULL );
436 /* logo on the fly items */
437 var_Create( p_intf, "logo-file", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
438 var_AddCallback( p_intf, "logo-file", Other, NULL );
439 var_Create( p_intf, "logo-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
440 var_AddCallback( p_intf, "logo-x", Other, NULL );
441 var_Create( p_intf, "logo-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
442 var_AddCallback( p_intf, "logo-y", Other, NULL );
443 var_Create( p_intf, "logo-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
444 var_AddCallback( p_intf, "logo-position", Other, NULL );
445 var_Create( p_intf, "logo-transparency", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
446 var_AddCallback( p_intf, "logo-transparency", Other, NULL );
448 /* OSD menu commands */
449 var_Create( p_intf, "menu", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
450 var_AddCallback( p_intf, "menu", Menu, NULL );
453 var_Create( p_intf, "pause", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
454 var_AddCallback( p_intf, "pause", Input, NULL );
455 var_Create( p_intf, "seek", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
456 var_AddCallback( p_intf, "seek", Input, NULL );
457 var_Create( p_intf, "title", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
458 var_AddCallback( p_intf, "title", Input, NULL );
459 var_Create( p_intf, "title_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
460 var_AddCallback( p_intf, "title_n", Input, NULL );
461 var_Create( p_intf, "title_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
462 var_AddCallback( p_intf, "title_p", Input, NULL );
463 var_Create( p_intf, "chapter", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
464 var_AddCallback( p_intf, "chapter", Input, NULL );
465 var_Create( p_intf, "chapter_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
466 var_AddCallback( p_intf, "chapter_n", Input, NULL );
467 var_Create( p_intf, "chapter_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
468 var_AddCallback( p_intf, "chapter_p", Input, NULL );
470 var_Create( p_intf, "fastforward", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
471 var_AddCallback( p_intf, "fastforward", Input, NULL );
472 var_Create( p_intf, "rewind", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
473 var_AddCallback( p_intf, "rewind", Input, NULL );
474 var_Create( p_intf, "faster", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
475 var_AddCallback( p_intf, "faster", Input, NULL );
476 var_Create( p_intf, "slower", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
477 var_AddCallback( p_intf, "slower", Input, NULL );
478 var_Create( p_intf, "normal", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
479 var_AddCallback( p_intf, "normal", Input, NULL );
481 var_Create( p_intf, "atrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
482 var_AddCallback( p_intf, "atrack", Input, NULL );
483 var_Create( p_intf, "vtrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
484 var_AddCallback( p_intf, "vtrack", Input, NULL );
485 var_Create( p_intf, "strack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
486 var_AddCallback( p_intf, "strack", Input, NULL );
489 var_Create( p_intf, "vratio", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
490 var_AddCallback( p_intf, "vratio", VideoConfig, NULL );
491 var_Create( p_intf, "vcrop", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
492 var_AddCallback( p_intf, "vcrop", VideoConfig, NULL );
493 var_Create( p_intf, "vzoom", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
494 var_AddCallback( p_intf, "vzoom", VideoConfig, NULL );
497 var_Create( p_intf, "volume", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
498 var_AddCallback( p_intf, "volume", Volume, NULL );
499 var_Create( p_intf, "volup", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
500 var_AddCallback( p_intf, "volup", VolumeMove, NULL );
501 var_Create( p_intf, "voldown", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
502 var_AddCallback( p_intf, "voldown", VolumeMove, NULL );
503 var_Create( p_intf, "adev", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
504 var_AddCallback( p_intf, "adev", AudioConfig, NULL );
505 var_Create( p_intf, "achan", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
506 var_AddCallback( p_intf, "achan", AudioConfig, NULL );
509 /*****************************************************************************
511 *****************************************************************************
512 * This part of the interface is in a separate thread so that we can call
513 * exec() from within it without annoying the rest of the program.
514 *****************************************************************************/
515 static void Run( intf_thread_t *p_intf )
517 input_thread_t * p_input;
518 playlist_t * p_playlist;
520 char p_buffer[ MAX_LINE_LENGTH + 1 ];
521 vlc_bool_t b_showpos = config_GetInt( p_intf, "rc-show-pos" );
522 vlc_bool_t b_longhelp = VLC_FALSE;
532 /* Register commands that will be cleaned up upon object destruction */
533 RegisterCallbacks( p_intf );
535 /* status callbacks */
536 /* Listen to audio volume updates */
537 var_AddCallback( p_intf->p_libvlc, "volume-change", VolumeChanged, p_intf );
540 /* Get the file descriptor of the console input */
541 p_intf->p_sys->hConsoleIn = GetStdHandle(STD_INPUT_HANDLE);
542 if( p_intf->p_sys->hConsoleIn == INVALID_HANDLE_VALUE )
544 msg_Err( p_intf, "couldn't find user input handle" );
545 p_intf->b_die = VLC_TRUE;
549 while( !intf_ShouldDie( p_intf ) )
551 char *psz_cmd, *psz_arg;
552 vlc_bool_t b_complete;
554 if( p_intf->p_sys->pi_socket_listen != NULL &&
555 p_intf->p_sys->i_socket == -1 )
557 p_intf->p_sys->i_socket =
558 net_Accept( p_intf, p_intf->p_sys->pi_socket_listen, 0 );
561 b_complete = ReadCommand( p_intf, p_buffer, &i_size );
563 /* Manage the input part */
564 if( p_input == NULL )
568 p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
573 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
577 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
581 /* New input has been registered */
584 if( !p_input->b_dead || !p_input->b_die )
586 msg_rc( STATUS_CHANGE "( new input: %s )", p_input->input.p_item->psz_uri );
587 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
589 var_AddCallback( p_input, "state", StateChanged, p_intf );
590 var_AddCallback( p_input, "rate-faster", RateChanged, p_intf );
591 var_AddCallback( p_input, "rate-slower", RateChanged, p_intf );
592 var_AddCallback( p_input, "rate", RateChanged, p_intf );
593 var_AddCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
596 else if( p_input->b_dead )
598 var_DelCallback( p_input, "state", StateChanged, p_intf );
599 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
600 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
601 var_DelCallback( p_input, "rate", RateChanged, p_intf );
602 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
603 vlc_object_release( p_input );
608 vlc_mutex_lock( &p_playlist->object_lock );
609 p_intf->p_sys->i_last_state = (int) PLAYLIST_STOPPED;
610 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
611 vlc_mutex_unlock( &p_playlist->object_lock );
615 if( (p_input != NULL) && !p_input->b_dead && !p_input->b_die &&
616 (p_playlist != NULL) )
618 vlc_mutex_lock( &p_playlist->object_lock );
619 if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
620 (p_playlist->status.i_status == PLAYLIST_STOPPED) )
622 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
623 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
625 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
626 (p_playlist->status.i_status == PLAYLIST_RUNNING) )
628 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
629 msg_rc( STATUS_CHANGE "( play state: 1 )" );
631 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
632 (p_playlist->status.i_status == PLAYLIST_PAUSED) )
634 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
635 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
637 vlc_mutex_unlock( &p_playlist->object_lock );
640 if( p_input && b_showpos )
642 i_newpos = 100 * var_GetFloat( p_input, "position" );
643 if( i_oldpos != i_newpos )
646 msg_rc( "pos: %d%%", i_newpos );
650 /* Is there something to do? */
651 if( !b_complete ) continue;
654 /* Skip heading spaces */
656 while( *psz_cmd == ' ' )
661 /* Split psz_cmd at the first space and make sure that
662 * psz_arg is valid */
663 psz_arg = strchr( psz_cmd, ' ' );
667 while( *psz_arg == ' ' )
677 /* If the user typed a registered local command, try it */
678 if( var_Type( p_intf, psz_cmd ) & VLC_VAR_ISCOMMAND )
683 val.psz_string = psz_arg;
684 i_ret = var_Set( p_intf, psz_cmd, val );
685 msg_rc( "%s: returned %i (%s)",
686 psz_cmd, i_ret, vlc_error( i_ret ) );
688 /* Or maybe it's a global command */
689 else if( var_Type( p_intf->p_libvlc_global, psz_cmd ) & VLC_VAR_ISCOMMAND )
694 val.psz_string = psz_arg;
695 /* FIXME: it's a global command, but we should pass the
696 * local object as an argument, not p_intf->p_libvlc_global. */
697 i_ret = var_Set( p_intf->p_libvlc_global, psz_cmd, val );
700 msg_rc( "%s: returned %i (%s)",
701 psz_cmd, i_ret, vlc_error( i_ret ) );
704 else if( !strcmp( psz_cmd, "logout" ) )
706 /* Close connection */
707 if( p_intf->p_sys->i_socket != -1 )
709 net_Close( p_intf->p_sys->i_socket );
711 p_intf->p_sys->i_socket = -1;
713 else if( !strcmp( psz_cmd, "info" ) )
718 vlc_mutex_lock( &p_input->input.p_item->lock );
719 for ( i = 0; i < p_input->input.p_item->i_categories; i++ )
721 info_category_t *p_category =
722 p_input->input.p_item->pp_categories[i];
724 msg_rc( "+----[ %s ]", p_category->psz_name );
726 for ( j = 0; j < p_category->i_infos; j++ )
728 info_t *p_info = p_category->pp_infos[j];
729 msg_rc( "| %s: %s", p_info->psz_name,
734 msg_rc( "+----[ end of stream info ]" );
735 vlc_mutex_unlock( &p_input->input.p_item->lock );
739 msg_rc( "no input" );
742 else if( !strcmp( psz_cmd, "is_playing" ) )
753 else if( !strcmp( psz_cmd, "get_time" ) )
762 var_Get( p_input, "time", &time );
763 msg_rc( "%i", time.i_time / 1000000);
766 else if( !strcmp( psz_cmd, "get_length" ) )
775 var_Get( p_input, "length", &time );
776 msg_rc( "%i", time.i_time / 1000000);
779 else if( !strcmp( psz_cmd, "get_title" ) )
787 msg_rc( "%s", p_input->input.p_item->psz_name );
790 else if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "h", 1 )
791 || !strncmp( psz_cmd, "H", 1 ) || !strncmp( psz_cmd, "?", 1 ) )
793 if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "H", 1 ) )
794 b_longhelp = VLC_TRUE;
795 else b_longhelp = VLC_FALSE;
797 Help( p_intf, b_longhelp );
799 else if( !strcmp( psz_cmd, "check-updates" ) )
801 checkUpdates( p_intf, psz_arg );
803 else switch( psz_cmd[0] )
809 vout_thread_t *p_vout;
810 p_vout = vlc_object_find( p_input,
811 VLC_OBJECT_VOUT, FIND_CHILD );
816 vlc_bool_t b_update = VLC_FALSE;
817 var_Get( p_vout, "fullscreen", &val );
818 val.b_bool = !val.b_bool;
819 if( !strncmp(psz_arg, "on", 2) && (val.b_bool == VLC_TRUE) )
822 val.b_bool = VLC_TRUE;
824 else if( !strncmp(psz_arg, "off", 3) && (val.b_bool == VLC_FALSE) )
827 val.b_bool = VLC_FALSE;
829 else if( strncmp(psz_arg, "off", 3) && strncmp(psz_arg, "on", 2) )
831 if( b_update ) var_Set( p_vout, "fullscreen", val );
832 vlc_object_release( p_vout );
843 /* Ignore empty lines */
847 msg_rc(_("Unknown command `%s'. Type `help' for help."), psz_cmd);
851 /* Command processed */
852 i_size = 0; p_buffer[0] = 0;
855 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
856 msg_rc( STATUS_CHANGE "( quit )" );
860 var_DelCallback( p_input, "state", StateChanged, p_intf );
861 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
862 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
863 var_DelCallback( p_input, "rate", RateChanged, p_intf );
864 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
865 vlc_object_release( p_input );
871 vlc_object_release( p_playlist );
875 var_DelCallback( p_intf->p_libvlc, "volume-change", VolumeChanged, p_intf );
878 static void Help( intf_thread_t *p_intf, vlc_bool_t b_longhelp)
880 msg_rc(_("+----[ Remote control commands ]"));
882 msg_rc(_("| add XYZ . . . . . . . . . . add XYZ to playlist"));
883 msg_rc(_("| enqueue XYZ . . . . . . . queue XYZ to playlist"));
884 msg_rc(_("| playlist . . . show items currently in playlist"));
885 msg_rc(_("| play . . . . . . . . . . . . . . . . play stream"));
886 msg_rc(_("| stop . . . . . . . . . . . . . . . . stop stream"));
887 msg_rc(_("| next . . . . . . . . . . . . next playlist item"));
888 msg_rc(_("| prev . . . . . . . . . . previous playlist item"));
889 msg_rc(_("| goto . . . . . . . . . . . . goto item at index"));
890 msg_rc(_("| clear . . . . . . . . . . . clear the playlist"));
891 msg_rc(_("| status . . . . . . . . . current playlist status"));
892 msg_rc(_("| title [X] . . . . set/get title in current item"));
893 msg_rc(_("| title_n . . . . . . next title in current item"));
894 msg_rc(_("| title_p . . . . previous title in current item"));
895 msg_rc(_("| chapter [X] . . set/get chapter in current item"));
896 msg_rc(_("| chapter_n . . . . next chapter in current item"));
897 msg_rc(_("| chapter_p . . previous chapter in current item"));
899 msg_rc(_("| seek X . seek in seconds, for instance `seek 12'"));
900 msg_rc(_("| pause . . . . . . . . . . . . . . toggle pause"));
901 msg_rc(_("| fastforward . . . . . . . set to maximum rate"));
902 msg_rc(_("| rewind . . . . . . . . . . set to minimum rate"));
903 msg_rc(_("| faster . . . . . . . . faster playing of stream"));
904 msg_rc(_("| slower . . . . . . . . slower playing of stream"));
905 msg_rc(_("| normal . . . . . . . . normal playing of stream"));
906 msg_rc(_("| f [on|off] . . . . . . . . . . toggle fullscreen"));
907 msg_rc(_("| info . . . information about the current stream"));
908 msg_rc(_("| get_time . . seconds elapsed since stream's beginning"));
909 msg_rc(_("| is_playing . . 1 if a stream plays, 0 otherwise"));
910 msg_rc(_("| get_title . . . the title of the current stream"));
911 msg_rc(_("| get_length . . the length of the current stream"));
913 msg_rc(_("| volume [X] . . . . . . . . set/get audio volume"));
914 msg_rc(_("| volup [X] . . . . . raise audio volume X steps"));
915 msg_rc(_("| voldown [X] . . . . lower audio volume X steps"));
916 msg_rc(_("| adev [X] . . . . . . . . . set/get audio device"));
917 msg_rc(_("| achan [X]. . . . . . . . set/get audio channels"));
918 msg_rc(_("| atrack [X] . . . . . . . . . set/get audio track"));
919 msg_rc(_("| vtrack [X] . . . . . . . . . set/get video track"));
920 msg_rc(_("| vratio [X] . . . . . set/get video aspect ratio"));
921 msg_rc(_("| vcrop [X] . . . . . . . . . set/get video crop"));
922 msg_rc(_("| vzoom [X] . . . . . . . . . set/get video zoom"));
923 msg_rc(_("| strack [X] . . . . . . . set/get subtitles track"));
924 msg_rc(_("| menu [on|off|up|down|left|right|select] use menu"));
929 msg_rc(_("| marq-marquee STRING . . overlay STRING in video"));
930 msg_rc(_("| marq-x X . . . . . . . . . . . .offset from left"));
931 msg_rc(_("| marq-y Y . . . . . . . . . . . . offset from top"));
932 msg_rc(_("| marq-position #. . . .relative position control"));
933 msg_rc(_("| marq-color # . . . . . . . . . . font color, RGB"));
934 msg_rc(_("| marq-opacity # . . . . . . . . . . . . . opacity"));
935 msg_rc(_("| marq-timeout T. . . . . . . . . . timeout, in ms"));
936 msg_rc(_("| marq-size # . . . . . . . . font size, in pixels"));
938 msg_rc(_("| logo-file STRING . . .the overlay file path/name"));
939 msg_rc(_("| logo-x X . . . . . . . . . . . .offset from left"));
940 msg_rc(_("| logo-y Y . . . . . . . . . . . . offset from top"));
941 msg_rc(_("| logo-position #. . . . . . . . relative position"));
942 msg_rc(_("| logo-transparency #. . . . . . . . .transparency"));
944 msg_rc(_("| mosaic-alpha # . . . . . . . . . . . . . . alpha"));
945 msg_rc(_("| mosaic-height #. . . . . . . . . . . . . .height"));
946 msg_rc(_("| mosaic-width # . . . . . . . . . . . . . . width"));
947 msg_rc(_("| mosaic-xoffset # . . . .top left corner position"));
948 msg_rc(_("| mosaic-yoffset # . . . .top left corner position"));
949 msg_rc(_("| mosaic-offsets x,y(,x,y)*. . . . list of offsets"));
950 msg_rc(_("| mosaic-align 0..2,4..6,8..10. . .mosaic alignment"));
951 msg_rc(_("| mosaic-vborder # . . . . . . . . vertical border"));
952 msg_rc(_("| mosaic-hborder # . . . . . . . horizontal border"));
953 msg_rc(_("| mosaic-position {0=auto,1=fixed} . . . .position"));
954 msg_rc(_("| mosaic-rows #. . . . . . . . . . .number of rows"));
955 msg_rc(_("| mosaic-cols #. . . . . . . . . . .number of cols"));
956 msg_rc(_("| mosaic-order id(,id)* . . . . order of pictures "));
957 msg_rc(_("| mosaic-keep-aspect-ratio {0,1} . . .aspect ratio"));
959 msg_rc(_("| check-updates [newer] [equal] [older]\n"
960 "| [undef] [info] [source] [binary] [plugin]"));
963 msg_rc(_("| help . . . . . . . . . . . . . this help message"));
964 msg_rc(_("| longhelp . . . . . . . . . a longer help message"));
965 msg_rc(_("| logout . . . . . exit (if in socket connection)"));
966 msg_rc(_("| quit . . . . . . . . . . . . . . . . . quit vlc"));
968 msg_rc(_("+----[ end of help ]"));
971 /********************************************************************
972 * Status callback routines
973 ********************************************************************/
974 static int TimeOffsetChanged( vlc_object_t *p_this, char const *psz_cmd,
975 vlc_value_t oldval, vlc_value_t newval, void *p_data )
977 intf_thread_t *p_intf = (intf_thread_t*)p_data;
978 input_thread_t *p_input = NULL;
980 vlc_mutex_lock( &p_intf->p_sys->status_lock );
981 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
984 msg_rc( STATUS_CHANGE "( time-offset: %d )", var_GetInteger( p_input, "time-offset" ) );
985 vlc_object_release( p_input );
987 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
991 static int VolumeChanged( vlc_object_t *p_this, char const *psz_cmd,
992 vlc_value_t oldval, vlc_value_t newval, void *p_data )
994 intf_thread_t *p_intf = (intf_thread_t*)p_data;
996 vlc_mutex_lock( &p_intf->p_sys->status_lock );
997 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_this, "volume") );
998 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1002 static int StateChanged( vlc_object_t *p_this, char const *psz_cmd,
1003 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1005 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1006 playlist_t *p_playlist = NULL;
1007 input_thread_t *p_input = NULL;
1009 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1010 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1013 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
1017 switch( p_playlist->status.i_status )
1019 case PLAYLIST_STOPPED:
1020 strncpy( &cmd[0], "stop", 4);
1023 case PLAYLIST_RUNNING:
1024 strncpy( &cmd[0], "play", 4);
1027 case PLAYLIST_PAUSED:
1028 strncpy( &cmd[0], "pause", 5);
1031 } /* var_GetInteger( p_input, "state" ) */
1032 msg_rc( STATUS_CHANGE "( %s state: %d )", &cmd[0], newval.i_int );
1033 vlc_object_release( p_playlist );
1035 vlc_object_release( p_input );
1037 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1041 static int RateChanged( vlc_object_t *p_this, char const *psz_cmd,
1042 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1044 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1045 input_thread_t *p_input = NULL;
1047 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1048 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1051 msg_rc( STATUS_CHANGE "( new rate: %d )", var_GetInteger( p_input, "rate" ) );
1052 vlc_object_release( p_input );
1054 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1058 /********************************************************************
1060 ********************************************************************/
1061 static int Input( vlc_object_t *p_this, char const *psz_cmd,
1062 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1064 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1065 input_thread_t *p_input;
1068 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1069 if( !p_input ) return VLC_ENOOBJ;
1071 var_Get( p_input, "state", &val );
1072 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1073 ( strcmp( psz_cmd, "pause" ) != 0 ) )
1075 msg_rc( _("Press menu select or pause to continue.") );
1076 vlc_object_release( p_input );
1077 return VLC_EGENERIC;
1080 /* Parse commands that only require an input */
1081 if( !strcmp( psz_cmd, "pause" ) )
1083 val.i_int = config_GetInt( p_intf, "key-play-pause" );
1084 var_Set( p_intf->p_libvlc, "key-pressed", val );
1085 vlc_object_release( p_input );
1088 else if( !strcmp( psz_cmd, "seek" ) )
1090 if( strlen( newval.psz_string ) > 0 &&
1091 newval.psz_string[strlen( newval.psz_string ) - 1] == '%' )
1093 val.f_float = (float)atoi( newval.psz_string ) / 100.0;
1094 var_Set( p_input, "position", val );
1098 val.i_time = ((int64_t)atoi( newval.psz_string )) * 1000000;
1099 var_Set( p_input, "time", val );
1101 vlc_object_release( p_input );
1104 else if ( !strcmp( psz_cmd, "fastforward" ) )
1106 val.i_int = config_GetInt( p_intf, "key-jump+extrashort" );
1107 var_Set( p_intf->p_libvlc, "key-pressed", val );
1108 vlc_object_release( p_input );
1111 else if ( !strcmp( psz_cmd, "rewind" ) )
1113 val.i_int = config_GetInt( p_intf, "key-jump-extrashort" );
1114 var_Set( p_intf->p_libvlc, "key-pressed", val );
1115 vlc_object_release( p_input );
1118 else if ( !strcmp( psz_cmd, "faster" ) )
1120 val.b_bool = VLC_TRUE;
1121 var_Set( p_input, "rate-faster", val );
1122 vlc_object_release( p_input );
1125 else if ( !strcmp( psz_cmd, "slower" ) )
1127 val.b_bool = VLC_TRUE;
1128 var_Set( p_input, "rate-slower", val );
1129 vlc_object_release( p_input );
1132 else if ( !strcmp( psz_cmd, "normal" ) )
1134 val.i_int = INPUT_RATE_DEFAULT;
1135 var_Set( p_input, "rate", val );
1136 vlc_object_release( p_input );
1139 else if( !strcmp( psz_cmd, "chapter" ) ||
1140 !strcmp( psz_cmd, "chapter_n" ) ||
1141 !strcmp( psz_cmd, "chapter_p" ) )
1143 if( !strcmp( psz_cmd, "chapter" ) )
1145 if ( *newval.psz_string )
1148 val.i_int = atoi( newval.psz_string );
1149 var_Set( p_input, "chapter", val );
1153 vlc_value_t val_list;
1156 var_Get( p_input, "chapter", &val );
1157 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES,
1159 msg_rc( "Currently playing chapter %d/%d.",
1160 val.i_int, val_list.p_list->i_count );
1161 var_Change( p_this, "chapter", VLC_VAR_FREELIST,
1165 else if( !strcmp( psz_cmd, "chapter_n" ) )
1167 val.b_bool = VLC_TRUE;
1168 var_Set( p_input, "next-chapter", val );
1170 else if( !strcmp( psz_cmd, "chapter_p" ) )
1172 val.b_bool = VLC_TRUE;
1173 var_Set( p_input, "prev-chapter", val );
1175 vlc_object_release( p_input );
1178 else if( !strcmp( psz_cmd, "title" ) ||
1179 !strcmp( psz_cmd, "title_n" ) ||
1180 !strcmp( psz_cmd, "title_p" ) )
1182 if( !strcmp( psz_cmd, "title" ) )
1184 if ( *newval.psz_string )
1187 val.i_int = atoi( newval.psz_string );
1188 var_Set( p_input, "title", val );
1192 vlc_value_t val_list;
1195 var_Get( p_input, "title", &val );
1196 var_Change( p_input, "title", VLC_VAR_GETCHOICES,
1198 msg_rc( "Currently playing title %d/%d.",
1199 val.i_int, val_list.p_list->i_count );
1200 var_Change( p_this, "title", VLC_VAR_FREELIST,
1204 else if( !strcmp( psz_cmd, "title_n" ) )
1206 val.b_bool = VLC_TRUE;
1207 var_Set( p_input, "next-title", val );
1209 else if( !strcmp( psz_cmd, "title_p" ) )
1211 val.b_bool = VLC_TRUE;
1212 var_Set( p_input, "prev-title", val );
1215 vlc_object_release( p_input );
1218 else if( !strcmp( psz_cmd, "atrack" )
1219 || !strcmp( psz_cmd, "vtrack" )
1220 || !strcmp( psz_cmd, "strack" ) )
1223 vlc_value_t val_name;
1226 if( !strcmp( psz_cmd, "atrack" ) )
1228 psz_variable = "audio-es";
1230 else if( !strcmp( psz_cmd, "vtrack" ) )
1232 psz_variable = "video-es";
1236 psz_variable = "spu-es";
1239 /* Get the descriptive name of the variable */
1240 var_Change( p_input, psz_variable, VLC_VAR_GETTEXT,
1242 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1244 if( newval.psz_string && *newval.psz_string )
1248 val.i_int = atoi( newval.psz_string );
1250 i_error = var_Set( p_input, psz_variable, val );
1255 vlc_value_t val, text;
1258 if ( var_Get( p_input, psz_variable, &val ) < 0 )
1260 vlc_object_release( p_input );
1261 return VLC_EGENERIC;
1263 i_value = val.i_int;
1265 if ( var_Change( p_input, psz_variable,
1266 VLC_VAR_GETLIST, &val, &text ) < 0 )
1268 vlc_object_release( p_input );
1269 return VLC_EGENERIC;
1272 msg_rc( "+----[ %s ]", val_name.psz_string );
1273 for ( i = 0; i < val.p_list->i_count; i++ )
1275 if ( i_value == val.p_list->p_values[i].i_int )
1276 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1277 text.p_list->p_values[i].psz_string );
1279 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1280 text.p_list->p_values[i].psz_string );
1282 var_Change( p_input, psz_variable, VLC_VAR_FREELIST,
1284 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1286 if( val_name.psz_string ) free( val_name.psz_string );
1288 i_error = VLC_SUCCESS;
1290 vlc_object_release( p_input );
1294 /* Never reached. */
1295 vlc_object_release( p_input );
1296 return VLC_EGENERIC;
1299 static int Playlist( vlc_object_t *p_this, char const *psz_cmd,
1300 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1302 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1303 playlist_t *p_playlist = pl_Yield( p_this );
1306 if( p_playlist->p_input )
1309 var_Get( p_playlist->p_input, "state", &val );
1310 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1312 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1313 vlc_object_release( p_playlist );
1315 return VLC_EGENERIC;
1320 /* Parse commands that require a playlist */
1321 if( !strcmp( psz_cmd, "prev" ) )
1323 playlist_Prev( p_playlist );
1325 else if( !strcmp( psz_cmd, "next" ) )
1327 playlist_Next( p_playlist );
1329 else if( !strcmp( psz_cmd, "play" ) )
1331 msg_Warn( p_playlist, "play" );
1332 playlist_Play( p_playlist );
1334 else if (!strcmp( psz_cmd, "goto" ) )
1336 msg_rc( _("goto is deprecated" ) );
1337 msg_Err( p_playlist, "goto is deprecated" );
1339 else if( !strcmp( psz_cmd, "stop" ) )
1341 playlist_Stop( p_playlist );
1343 else if( !strcmp( psz_cmd, "clear" ) )
1345 playlist_Stop( p_playlist );
1346 vlc_mutex_lock( &p_playlist->object_lock );
1347 playlist_Clear( p_playlist );
1348 vlc_mutex_unlock( &p_playlist->object_lock );
1350 else if( !strcmp( psz_cmd, "add" ) &&
1351 newval.psz_string && *newval.psz_string )
1353 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1357 msg_rc( "Trying to add %s to playlist.", newval.psz_string );
1358 playlist_PlaylistAddInput( p_playlist, p_item,
1359 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
1362 else if( !strcmp( psz_cmd, "enqueue" ) &&
1363 newval.psz_string && *newval.psz_string )
1365 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1369 msg_rc( "trying to enqueue %s to playlist", newval.psz_string );
1370 playlist_PlaylistAddInput( p_playlist, p_item,
1371 PLAYLIST_APPEND, PLAYLIST_END );
1374 else if( !strcmp( psz_cmd, "playlist" ) )
1376 msg_Dbg( p_playlist, "Dumping category" );
1377 playlist_NodeDump( p_playlist, p_playlist->p_root_category, 0 );
1378 msg_Dbg( p_playlist, "Dumping Onelevel" );
1379 playlist_NodeDump( p_playlist, p_playlist->p_root_onelevel, 0 );
1381 else if( !strcmp( psz_cmd, "sort" ))
1383 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_onelevel,
1384 SORT_ARTIST, ORDER_NORMAL );
1386 else if( !strcmp( psz_cmd, "status" ) )
1388 if( p_playlist->p_input )
1390 /* Replay the current state of the system. */
1391 msg_rc( STATUS_CHANGE "( new input: %s )", p_playlist->p_input->input.p_item->psz_uri );
1392 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
1394 vlc_mutex_lock( &p_playlist->object_lock );
1395 switch( p_playlist->status.i_status )
1397 case PLAYLIST_STOPPED:
1398 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
1400 case PLAYLIST_RUNNING:
1401 msg_rc( STATUS_CHANGE "( play state: 1 )" );
1403 case PLAYLIST_PAUSED:
1404 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
1407 msg_rc( STATUS_CHANGE "( state unknown )" );
1410 vlc_mutex_unlock( &p_playlist->object_lock );
1419 msg_rc( "unknown command!" );
1422 vlc_object_release( p_playlist );
1426 static int Other( vlc_object_t *p_this, char const *psz_cmd,
1427 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1429 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1430 vlc_object_t *p_playlist;
1432 vlc_object_t *p_input;
1434 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1440 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1443 vlc_object_release( p_playlist );
1449 var_Get( p_input, "state", &val );
1450 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1452 msg_rc( _("Type 'pause' to continue.") );
1453 vlc_object_release( p_playlist );
1454 vlc_object_release( p_input );
1455 return VLC_EGENERIC;
1459 /* Parse miscellaneous commands */
1460 if( !strcmp( psz_cmd, "marq-marquee" ) )
1462 if( strlen( newval.psz_string ) > 0 )
1464 val.psz_string = newval.psz_string;
1465 var_Set( p_input->p_libvlc_global, "marq-marquee", val );
1469 val.psz_string = "";
1470 var_Set( p_input->p_libvlc_global, "marq-marquee", val);
1473 else if( !strcmp( psz_cmd, "marq-x" ) )
1475 if( strlen( newval.psz_string ) > 0)
1477 val.i_int = atoi( newval.psz_string );
1478 var_Set( p_input->p_libvlc_global, "marq-x", val );
1481 else if( !strcmp( psz_cmd, "marq-y" ) )
1483 if( strlen( newval.psz_string ) > 0)
1485 val.i_int = atoi( newval.psz_string );
1486 var_Set( p_input->p_libvlc_global, "marq-y", val );
1489 else if( !strcmp( psz_cmd, "marq-position" ) )
1491 if( strlen( newval.psz_string ) > 0)
1493 val.i_int = atoi( newval.psz_string );
1494 var_Set( p_input->p_libvlc_global, "marq-position", val );
1497 else if( !strcmp( psz_cmd, "marq-color" ) )
1499 if( strlen( newval.psz_string ) > 0)
1501 val.i_int = strtol( newval.psz_string, NULL, 0 );
1502 var_Set( p_input->p_libvlc_global, "marq-color", val );
1505 else if( !strcmp( psz_cmd, "marq-opacity" ) )
1507 if( strlen( newval.psz_string ) > 0)
1509 val.i_int = strtol( newval.psz_string, NULL, 0 );
1510 var_Set( p_input->p_libvlc_global, "marq-opacity", val );
1513 else if( !strcmp( psz_cmd, "marq-size" ) )
1515 if( strlen( newval.psz_string ) > 0)
1517 val.i_int = atoi( newval.psz_string );
1518 var_Set( p_input->p_libvlc_global, "marq-size", val );
1521 else if( !strcmp( psz_cmd, "marq-timeout" ) )
1523 if( strlen( newval.psz_string ) > 0)
1525 val.i_int = atoi( newval.psz_string );
1526 var_Set( p_input, "marq-timeout", val );
1529 else if( !strcmp( psz_cmd, "mosaic-alpha" ) )
1531 if( strlen( newval.psz_string ) > 0)
1533 val.i_int = atoi( newval.psz_string );
1534 var_Set( p_input->p_libvlc_global, "mosaic-alpha", val );
1537 else if( !strcmp( psz_cmd, "mosaic-height" ) )
1539 if( strlen( newval.psz_string ) > 0)
1541 val.i_int = atoi( newval.psz_string );
1542 var_Set( p_input->p_libvlc_global, "mosaic-height", val );
1545 else if( !strcmp( psz_cmd, "mosaic-width" ) )
1547 if( strlen( newval.psz_string ) > 0)
1549 val.i_int = atoi( newval.psz_string );
1550 var_Set( p_input->p_libvlc_global, "mosaic-width", val );
1553 else if( !strcmp( psz_cmd, "mosaic-xoffset" ) )
1555 if( strlen( newval.psz_string ) > 0)
1557 val.i_int = atoi( newval.psz_string );
1558 var_Set( p_input->p_libvlc_global, "mosaic-xoffset", val );
1561 else if( !strcmp( psz_cmd, "mosaic-yoffset" ) )
1563 if( strlen( newval.psz_string ) > 0)
1565 val.i_int = atoi( newval.psz_string );
1566 var_Set( p_input->p_libvlc_global, "mosaic-yoffset", val );
1569 else if( !strcmp( psz_cmd, "mosaic-align" ) )
1571 if( strlen( newval.psz_string ) > 0 )
1573 val.i_int = atoi( newval.psz_string );
1574 var_Set( p_input->p_libvlc_global, "mosaic-align", val );
1577 else if( !strcmp( psz_cmd, "mosaic-vborder" ) )
1579 if( strlen( newval.psz_string ) > 0)
1581 val.i_int = atoi( newval.psz_string );
1582 var_Set( p_input->p_libvlc_global, "mosaic-vborder", val );
1585 else if( !strcmp( psz_cmd, "mosaic-hborder" ) )
1587 if( strlen( newval.psz_string ) > 0)
1589 val.i_int = atoi( newval.psz_string );
1590 var_Set( p_input->p_libvlc_global, "mosaic-hborder", val );
1593 else if( !strcmp( psz_cmd, "mosaic-position" ) )
1595 if( strlen( newval.psz_string ) > 0)
1597 val.i_int = atoi( newval.psz_string );
1598 var_Set( p_input->p_libvlc_global, "mosaic-position", val );
1601 else if( !strcmp( psz_cmd, "mosaic-rows" ) )
1603 if( strlen( newval.psz_string ) > 0)
1605 val.i_int = atoi( newval.psz_string );
1606 var_Set( p_input->p_libvlc_global, "mosaic-rows", val );
1609 else if( !strcmp( psz_cmd, "mosaic-cols" ) )
1611 if( strlen( newval.psz_string ) > 0)
1613 val.i_int = atoi( newval.psz_string );
1614 var_Set( p_input->p_libvlc_global, "mosaic-cols", val );
1617 else if( !strcmp( psz_cmd, "mosaic-order" ) )
1619 if( strlen( newval.psz_string ) > 0)
1621 val.psz_string = newval.psz_string;
1622 var_Set( p_input->p_libvlc_global, "mosaic-order", val );
1625 else if( !strcmp( psz_cmd, "mosaic-offsets" ) )
1627 if( strlen( newval.psz_string ) > 0)
1629 val.psz_string = newval.psz_string;
1630 var_Set( p_input->p_libvlc_global, "mosaic-offsets", val );
1633 else if( !strcmp( psz_cmd, "mosaic-keep-aspect-ratio" ) )
1635 if( strlen( newval.psz_string ) > 0)
1637 val.i_int = atoi( newval.psz_string );
1638 var_Set( p_input->p_libvlc_global, "mosaic-keep-aspect-ratio", val );
1641 else if( !strcmp( psz_cmd, "logo-file" ) )
1643 if( strlen( newval.psz_string ) > 0 )
1645 val.psz_string = newval.psz_string;
1646 var_Set( p_input->p_libvlc_global, "logo-file", val );
1649 else if( !strcmp( psz_cmd, "logo-x" ) )
1651 if( strlen( newval.psz_string ) > 0)
1653 val.i_int = atoi( newval.psz_string );
1654 var_Set( p_input->p_libvlc_global, "logo-x", val );
1657 else if( !strcmp( psz_cmd, "logo-y" ) )
1659 if( strlen( newval.psz_string ) > 0)
1661 val.i_int = atoi( newval.psz_string );
1662 var_Set( p_input->p_libvlc_global, "logo-y", val );
1665 else if( !strcmp( psz_cmd, "logo-position" ) )
1667 if( strlen( newval.psz_string ) > 0)
1669 val.i_int = atoi( newval.psz_string );
1670 var_Set( p_input->p_libvlc_global, "logo-position", val );
1673 else if( !strcmp( psz_cmd, "logo-transparency" ) )
1675 if( strlen( newval.psz_string ) > 0)
1677 val.i_int = strtol( newval.psz_string, NULL, 0 );
1678 var_Set( p_input->p_libvlc_global, "logo-transparency", val );
1687 msg_rc( "Unknown command!" );
1690 vlc_object_release( p_playlist );
1691 vlc_object_release( p_input );
1695 static int Quit( vlc_object_t *p_this, char const *psz_cmd,
1696 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1698 playlist_t *p_playlist;
1700 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1703 playlist_Stop( p_playlist );
1704 vlc_object_release( p_playlist );
1706 p_this->p_libvlc->b_die = VLC_TRUE;
1710 static int Intf( vlc_object_t *p_this, char const *psz_cmd,
1711 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1713 intf_thread_t *p_newintf = NULL;
1715 p_newintf = intf_Create( p_this->p_libvlc, newval.psz_string, 0, NULL );
1718 p_newintf->b_block = VLC_FALSE;
1719 if( intf_RunThread( p_newintf ) )
1721 vlc_object_detach( p_newintf );
1722 intf_Destroy( p_newintf );
1729 static int Volume( vlc_object_t *p_this, char const *psz_cmd,
1730 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1732 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1733 input_thread_t *p_input = NULL;
1734 int i_error = VLC_EGENERIC;
1736 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1744 var_Get( p_input, "state", &val );
1745 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1747 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1748 vlc_object_release( p_input );
1749 return VLC_EGENERIC;
1751 vlc_object_release( p_input );
1754 if ( *newval.psz_string )
1757 audio_volume_t i_volume = atoi( newval.psz_string );
1758 if ( (i_volume > (audio_volume_t)AOUT_VOLUME_MAX) )
1760 msg_rc( "Volume must be in the range %d-%d.", AOUT_VOLUME_MIN,
1762 i_error = VLC_EBADVAR;
1766 if( i_volume == AOUT_VOLUME_MIN )
1770 keyval.i_int = config_GetInt( p_intf, "key-vol-mute" );
1771 var_Set( p_intf->p_libvlc, "key-pressed", keyval );
1773 i_error = aout_VolumeSet( p_this, i_volume );
1774 osd_Volume( p_this );
1775 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1781 audio_volume_t i_volume;
1782 if ( aout_VolumeGet( p_this, &i_volume ) < 0 )
1784 i_error = VLC_EGENERIC;
1788 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1789 i_error = VLC_SUCCESS;
1796 static int VolumeMove( vlc_object_t *p_this, char const *psz_cmd,
1797 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1799 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1800 audio_volume_t i_volume;
1801 input_thread_t *p_input = NULL;
1802 int i_nb_steps = atoi(newval.psz_string);
1803 int i_error = VLC_SUCCESS;
1804 int i_volume_step = 0;
1806 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1814 var_Get( p_input, "state", &val );
1815 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1817 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1818 vlc_object_release( p_input );
1819 return VLC_EGENERIC;
1821 vlc_object_release( p_input );
1824 i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1825 if ( i_nb_steps <= 0 || i_nb_steps > (AOUT_VOLUME_MAX/i_volume_step) )
1830 if ( !strcmp(psz_cmd, "volup") )
1832 if ( aout_VolumeUp( p_this, i_nb_steps, &i_volume ) < 0 )
1833 i_error = VLC_EGENERIC;
1837 if ( aout_VolumeDown( p_this, i_nb_steps, &i_volume ) < 0 )
1838 i_error = VLC_EGENERIC;
1840 osd_Volume( p_this );
1842 if ( !i_error ) msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1847 static int VideoConfig( vlc_object_t *p_this, char const *psz_cmd,
1848 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1850 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1851 input_thread_t *p_input = NULL;
1852 vout_thread_t * p_vout;
1853 const char * psz_variable;
1854 vlc_value_t val_name;
1857 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1861 p_vout = vlc_object_find( p_input, VLC_OBJECT_VOUT, FIND_CHILD );
1862 vlc_object_release( p_input );
1866 if( !strcmp( psz_cmd, "vcrop" ) )
1868 psz_variable = "crop";
1870 else if( !strcmp( psz_cmd, "vratio" ) )
1872 psz_variable = "aspect-ratio";
1874 else /* if( !strcmp( psz_cmd, "vzoom" ) ) */
1876 psz_variable = "zoom";
1880 /* Get the descriptive name of the variable */
1881 var_Change( p_vout, psz_variable, VLC_VAR_GETTEXT,
1883 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1885 if( newval.psz_string && *newval.psz_string )
1888 if( !strcmp( psz_variable, "zoom" ) )
1891 val.f_float = atof( newval.psz_string );
1892 i_error = var_Set( p_vout, psz_variable, val );
1896 i_error = var_Set( p_vout, psz_variable, newval );
1902 vlc_value_t val, text;
1905 char *psz_value = NULL;
1907 if ( var_Get( p_vout, psz_variable, &val ) < 0 )
1909 vlc_object_release( p_vout );
1910 return VLC_EGENERIC;
1912 if( !strcmp( psz_variable, "zoom" ) )
1914 f_value = val.f_float;
1918 psz_value = strdup( val.psz_string );
1921 if ( var_Change( p_vout, psz_variable,
1922 VLC_VAR_GETLIST, &val, &text ) < 0 )
1924 vlc_object_release( p_vout );
1925 return VLC_EGENERIC;
1928 msg_rc( "+----[ %s ]", val_name.psz_string );
1929 if( !strcmp( psz_variable, "zoom" ) )
1931 for ( i = 0; i < val.p_list->i_count; i++ )
1933 if ( f_value == val.p_list->p_values[i].f_float )
1934 msg_rc( "| %f - %s *", val.p_list->p_values[i].f_float,
1935 text.p_list->p_values[i].psz_string );
1937 msg_rc( "| %f - %s", val.p_list->p_values[i].f_float,
1938 text.p_list->p_values[i].psz_string );
1943 for ( i = 0; i < val.p_list->i_count; i++ )
1945 if ( !strcmp( psz_value, val.p_list->p_values[i].psz_string ) )
1946 msg_rc( "| %s - %s *", val.p_list->p_values[i].psz_string,
1947 text.p_list->p_values[i].psz_string );
1949 msg_rc( "| %s - %s", val.p_list->p_values[i].psz_string,
1950 text.p_list->p_values[i].psz_string );
1954 var_Change( p_vout, psz_variable, VLC_VAR_FREELIST,
1956 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1958 if( val_name.psz_string ) free( val_name.psz_string );
1960 i_error = VLC_SUCCESS;
1962 vlc_object_release( p_vout );
1966 static int AudioConfig( vlc_object_t *p_this, char const *psz_cmd,
1967 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1969 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1970 input_thread_t *p_input = NULL;
1971 aout_instance_t * p_aout;
1972 const char * psz_variable;
1973 vlc_value_t val_name;
1976 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1984 var_Get( p_input, "state", &val );
1985 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
1986 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1987 vlc_object_release( p_input );
1988 return VLC_EGENERIC;
1990 vlc_object_release( p_input );
1993 p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT, FIND_ANYWHERE );
1994 if ( p_aout == NULL ) return VLC_ENOOBJ;
1996 if ( !strcmp( psz_cmd, "adev" ) )
1998 psz_variable = "audio-device";
2002 psz_variable = "audio-channels";
2005 /* Get the descriptive name of the variable */
2006 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_GETTEXT,
2008 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
2010 if ( !*newval.psz_string )
2012 /* Retrieve all registered ***. */
2013 vlc_value_t val, text;
2016 if ( var_Get( (vlc_object_t *)p_aout, psz_variable, &val ) < 0 )
2018 vlc_object_release( (vlc_object_t *)p_aout );
2019 return VLC_EGENERIC;
2021 i_value = val.i_int;
2023 if ( var_Change( (vlc_object_t *)p_aout, psz_variable,
2024 VLC_VAR_GETLIST, &val, &text ) < 0 )
2026 vlc_object_release( (vlc_object_t *)p_aout );
2027 return VLC_EGENERIC;
2030 msg_rc( "+----[ %s ]", val_name.psz_string );
2031 for ( i = 0; i < val.p_list->i_count; i++ )
2033 if ( i_value == val.p_list->p_values[i].i_int )
2034 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
2035 text.p_list->p_values[i].psz_string );
2037 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
2038 text.p_list->p_values[i].psz_string );
2040 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_FREELIST,
2042 msg_rc( "+----[ end of %s ]", val_name.psz_string );
2044 if( val_name.psz_string ) free( val_name.psz_string );
2045 i_error = VLC_SUCCESS;
2050 val.i_int = atoi( newval.psz_string );
2052 i_error = var_Set( (vlc_object_t *)p_aout, psz_variable, val );
2054 vlc_object_release( (vlc_object_t *)p_aout );
2059 /* OSD menu commands */
2060 static int Menu( vlc_object_t *p_this, char const *psz_cmd,
2061 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2063 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2064 playlist_t *p_playlist = NULL;
2066 int i_error = VLC_EGENERIC;
2068 if ( !*newval.psz_string )
2070 msg_rc( _("Please provide one of the following parameters:") );
2071 msg_rc( "[on|off|up|down|left|right|select]" );
2075 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
2079 if( p_playlist->p_input )
2081 var_Get( p_playlist->p_input, "state", &val );
2082 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
2083 ( strcmp( newval.psz_string, "select" ) != 0 ) )
2085 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2086 vlc_object_release( p_playlist );
2087 return VLC_EGENERIC;
2090 vlc_object_release( p_playlist );
2092 val.psz_string = strdup( newval.psz_string );
2093 if( !strcmp( val.psz_string, "on" ) || !strcmp( val.psz_string, "show" ))
2094 osd_MenuShow( p_this );
2095 else if( !strcmp( val.psz_string, "off" ) || !strcmp( val.psz_string, "hide" ) )
2096 osd_MenuHide( p_this );
2097 else if( !strcmp( val.psz_string, "up" ) )
2098 osd_MenuUp( p_this );
2099 else if( !strcmp( val.psz_string, "down" ) )
2100 osd_MenuDown( p_this );
2101 else if( !strcmp( val.psz_string, "left" ) )
2102 osd_MenuPrev( p_this );
2103 else if( !strcmp( val.psz_string, "right" ) )
2104 osd_MenuNext( p_this );
2105 else if( !strcmp( val.psz_string, "select" ) )
2106 osd_MenuActivate( p_this );
2109 msg_rc( _("Please provide one of the following parameters:") );
2110 msg_rc( "[on|off|up|down|left|right|select]" );
2111 if( val.psz_string ) free( val.psz_string );
2115 i_error = VLC_SUCCESS;
2116 if( val.psz_string ) free( val.psz_string );
2121 vlc_bool_t ReadWin32( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2123 INPUT_RECORD input_record;
2126 /* On Win32, select() only works on socket descriptors */
2127 while( WaitForSingleObject( p_intf->p_sys->hConsoleIn,
2128 INTF_IDLE_SLEEP/1000 ) == WAIT_OBJECT_0 )
2130 while( !intf_ShouldDie( p_intf ) && *pi_size < MAX_LINE_LENGTH &&
2131 ReadConsoleInput( p_intf->p_sys->hConsoleIn, &input_record,
2134 if( input_record.EventType != KEY_EVENT ||
2135 !input_record.Event.KeyEvent.bKeyDown ||
2136 input_record.Event.KeyEvent.wVirtualKeyCode == VK_SHIFT ||
2137 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CONTROL||
2138 input_record.Event.KeyEvent.wVirtualKeyCode == VK_MENU ||
2139 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CAPITAL )
2141 /* nothing interesting */
2145 p_buffer[ *pi_size ] = input_record.Event.KeyEvent.uChar.AsciiChar;
2147 /* Echo out the command */
2148 putc( p_buffer[ *pi_size ], stdout );
2150 /* Handle special keys */
2151 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2153 putc( '\n', stdout );
2156 switch( p_buffer[ *pi_size ] )
2162 putc( ' ', stdout );
2163 putc( '\b', stdout );
2174 if( *pi_size == MAX_LINE_LENGTH ||
2175 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2177 p_buffer[ *pi_size ] = 0;
2186 vlc_bool_t ReadCommand( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2191 if( p_intf->p_sys->i_socket == -1 && !p_intf->p_sys->b_quiet )
2192 return ReadWin32( p_intf, p_buffer, pi_size );
2193 else if( p_intf->p_sys->i_socket == -1 )
2195 msleep( INTF_IDLE_SLEEP );
2200 while( !intf_ShouldDie( p_intf ) && *pi_size < MAX_LINE_LENGTH &&
2201 (i_read = net_ReadNonBlock( p_intf, p_intf->p_sys->i_socket == -1 ?
2202 0 /*STDIN_FILENO*/ : p_intf->p_sys->i_socket, NULL,
2203 (uint8_t *)p_buffer + *pi_size, 1, INTF_IDLE_SLEEP ) ) > 0 )
2205 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2211 /* Connection closed */
2214 p_intf->p_sys->i_socket = -1;
2215 p_buffer[ *pi_size ] = 0;
2219 if( *pi_size == MAX_LINE_LENGTH ||
2220 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2222 p_buffer[ *pi_size ] = 0;
2229 /*****************************************************************************
2230 * parse_MRL: build a input item from a full mrl
2231 *****************************************************************************
2232 * MRL format: "simplified-mrl [:option-name[=option-value]]"
2233 * We don't check for '"' or '\'', we just assume that a ':' that follows a
2234 * space is a new option. Should be good enough for our purpose.
2235 *****************************************************************************/
2236 static input_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
2238 #define SKIPSPACE( p ) { while( *p && ( *p == ' ' || *p == '\t' ) ) p++; }
2239 #define SKIPTRAILINGSPACE( p, d ) \
2240 { char *e=d; while( e > p && (*(e-1)==' ' || *(e-1)=='\t') ){e--;*e=0;} }
2242 input_item_t *p_item = NULL;
2243 char *psz_item = NULL, *psz_item_mrl = NULL, *psz_orig;
2244 char **ppsz_options = NULL;
2245 int i, i_options = 0;
2247 if( !psz_mrl ) return 0;
2249 psz_mrl = psz_orig = strdup( psz_mrl );
2252 SKIPSPACE( psz_mrl );
2255 for( ; *psz_mrl; psz_mrl++ )
2257 if( (*psz_mrl == ' ' || *psz_mrl == '\t') && psz_mrl[1] == ':' )
2259 /* We have a complete item */
2262 if( (*psz_mrl == ' ' || *psz_mrl == '\t') &&
2263 (psz_mrl[1] == '"' || psz_mrl[1] == '\'') && psz_mrl[2] == ':')
2265 /* We have a complete item */
2270 if( *psz_mrl ) { *psz_mrl = 0; psz_mrl++; }
2271 SKIPTRAILINGSPACE( psz_item, psz_item + strlen( psz_item ) );
2273 /* Remove '"' and '\'' if necessary */
2274 if( *psz_item == '"' && psz_item[strlen(psz_item)-1] == '"' )
2275 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2276 if( *psz_item == '\'' && psz_item[strlen(psz_item)-1] == '\'' )
2277 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2279 if( !psz_item_mrl ) psz_item_mrl = psz_item;
2280 else if( *psz_item )
2283 ppsz_options = realloc( ppsz_options, i_options * sizeof(char *) );
2284 ppsz_options[i_options - 1] = &psz_item[1];
2287 if( *psz_mrl ) SKIPSPACE( psz_mrl );
2290 /* Now create a playlist item */
2293 p_item = input_ItemNew( p_intf, psz_item_mrl, psz_item_mrl );
2294 for( i = 0; i < i_options; i++ )
2296 input_ItemAddOption( p_item, ppsz_options[i] );
2300 if( i_options ) free( ppsz_options );
2306 /*****************************************************************************
2307 * checkUpdates : check for updates
2308 ****************************************************************************/
2309 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg )
2311 update_iterator_t *p_uit;
2312 update_t *p_u = update_New( p_intf );
2313 if( p_u == NULL ) return;
2314 p_uit = update_iterator_New( p_u );
2319 if( strstr( psz_arg, "newer" ) )
2320 s |= UPDATE_RELEASE_STATUS_NEWER;
2321 if( strstr( psz_arg, "equal" ) )
2322 s |= UPDATE_RELEASE_STATUS_EQUAL;
2323 if( strstr( psz_arg, "older" ) )
2324 s |= UPDATE_RELEASE_STATUS_OLDER;
2325 if( s ) p_uit->i_rs = s;
2326 else p_uit->i_rs = UPDATE_RELEASE_STATUS_NEWER;
2328 if( strstr( psz_arg, "undef" ) )
2329 t |= UPDATE_FILE_TYPE_UNDEF;
2330 if( strstr( psz_arg, "info" ) )
2331 t |= UPDATE_FILE_TYPE_INFO;
2332 if( strstr( psz_arg, "source" ) )
2333 t |= UPDATE_FILE_TYPE_SOURCE;
2334 if( strstr( psz_arg, "binary" ) )
2335 t |= UPDATE_FILE_TYPE_BINARY;
2336 if( strstr( psz_arg, "plugin" ) )
2337 t |= UPDATE_FILE_TYPE_PLUGIN;
2338 if( t ) p_uit->i_t = t;
2340 update_Check( p_u, VLC_FALSE );
2341 update_iterator_Action( p_uit, UPDATE_MIRROR );
2342 msg_rc( "\nUsing mirror: %s (%s) [%s]",
2343 p_uit->mirror.psz_name,
2344 p_uit->mirror.psz_location,
2345 p_uit->mirror.psz_type );
2346 while( (s = update_iterator_Action( p_uit, UPDATE_FILE )) != UPDATE_FAIL )
2349 if( s & UPDATE_RELEASE )
2351 switch( p_uit->release.i_status )
2353 case UPDATE_RELEASE_STATUS_OLDER:
2354 psz_tmp = strdup( "older" );
2356 case UPDATE_RELEASE_STATUS_EQUAL:
2357 psz_tmp = strdup( "equal" );
2359 case UPDATE_RELEASE_STATUS_NEWER:
2360 psz_tmp = strdup( "newer" );
2363 psz_tmp = strdup( "?!?" );
2366 msg_rc( "\n+----[ VLC %s %s (%s) ] ",
2367 p_uit->release.psz_version,
2368 p_uit->release.psz_svn_revision,
2372 switch( p_uit->file.i_type )
2374 case UPDATE_FILE_TYPE_UNDEF:
2375 psz_tmp = strdup( "undef" );
2377 case UPDATE_FILE_TYPE_INFO:
2378 psz_tmp = strdup( "info" );
2380 case UPDATE_FILE_TYPE_SOURCE:
2381 psz_tmp = strdup( "source" );
2383 case UPDATE_FILE_TYPE_BINARY:
2384 psz_tmp = strdup( "binary" );
2386 case UPDATE_FILE_TYPE_PLUGIN:
2387 psz_tmp = strdup( "plugin" );
2390 psz_tmp = strdup( "?!?" );
2393 msg_rc( "| %s (%s)", p_uit->file.psz_description, psz_tmp );
2395 if( p_uit->file.l_size )
2397 if( p_uit->file.l_size > 1024 * 1024 * 1024 )
2398 asprintf( &psz_tmp, "(%ld GB)",
2399 p_uit->file.l_size / (1024*1024*1024) );
2400 if( p_uit->file.l_size > 1024 * 1024 )
2401 asprintf( &psz_tmp, "(%ld MB)",
2402 p_uit->file.l_size / (1024*1024) );
2403 else if( p_uit->file.l_size > 1024 )
2404 asprintf( &psz_tmp, "(%ld kB)",
2405 p_uit->file.l_size / 1024 );
2407 asprintf( &psz_tmp, "(%ld B)", p_uit->file.l_size );
2411 psz_tmp = strdup( "" );
2413 msg_rc( "| %s %s", p_uit->file.psz_url, psz_tmp );
2418 update_iterator_Delete( p_uit );
2420 update_Delete( p_u );