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 playlist_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 playlist_t *p_playlist;
205 char *psz_host, *psz_unix_path;
206 int *pi_socket = NULL;
208 #if defined(HAVE_ISATTY) && !defined(WIN32)
209 /* Check that stdin is a TTY */
210 if( !config_GetInt( p_intf, "rc-fake-tty" ) && !isatty( 0 ) )
212 msg_Warn( p_intf, "fd 0 is not a TTY" );
217 psz_unix_path = config_GetPsz( p_intf, "rc-unix" );
222 #if !defined(AF_LOCAL) || defined(WIN32)
223 msg_Warn( p_intf, "your OS doesn't support filesystem sockets" );
224 free( psz_unix_path );
227 struct sockaddr_un addr;
230 memset( &addr, 0, sizeof(struct sockaddr_un) );
232 msg_Dbg( p_intf, "trying UNIX socket" );
234 if( (i_socket = socket( AF_LOCAL, SOCK_STREAM, 0 ) ) < 0 )
236 msg_Warn( p_intf, "can't open socket: %s", strerror(errno) );
237 free( psz_unix_path );
241 addr.sun_family = AF_LOCAL;
242 strncpy( addr.sun_path, psz_unix_path, sizeof( addr.sun_path ) );
243 addr.sun_path[sizeof( addr.sun_path ) - 1] = '\0';
245 if( (i_ret = bind( i_socket, (struct sockaddr*)&addr,
246 sizeof(struct sockaddr_un) ) ) < 0 )
248 msg_Warn( p_intf, "couldn't bind socket to address: %s",
250 free( psz_unix_path );
251 net_Close( i_socket );
255 if( ( i_ret = listen( i_socket, 1 ) ) < 0 )
257 msg_Warn( p_intf, "can't listen on socket: %s", strerror(errno));
258 free( psz_unix_path );
259 net_Close( i_socket );
263 /* FIXME: we need a core function to merge listening sockets sets */
264 pi_socket = calloc( 2, sizeof( int ) );
265 if( pi_socket == NULL )
267 free( psz_unix_path );
268 net_Close( i_socket );
271 pi_socket[0] = i_socket;
276 if( ( pi_socket == NULL ) &&
277 ( psz_host = config_GetPsz( p_intf, "rc-host" ) ) != NULL )
281 vlc_UrlParse( &url, psz_host, 0 );
283 msg_Dbg( p_intf, "base: %s, port: %d", url.psz_host, url.i_port );
285 pi_socket = net_ListenTCP(p_this, url.psz_host, url.i_port);
286 if( pi_socket == NULL )
288 msg_Warn( p_intf, "can't listen to %s port %i",
289 url.psz_host, url.i_port );
290 vlc_UrlClean( &url );
295 vlc_UrlClean( &url );
299 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
302 msg_Err( p_intf, "no memory" );
306 p_intf->p_sys->pi_socket_listen = pi_socket;
307 p_intf->p_sys->i_socket = -1;
308 p_intf->p_sys->psz_unix_path = psz_unix_path;
309 vlc_mutex_init( p_intf, &p_intf->p_sys->status_lock );
310 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
312 /* Non-buffered stdout */
313 setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
315 p_intf->pf_run = Run;
318 p_intf->p_sys->b_quiet = config_GetInt( p_intf, "rc-quiet" );
319 if( !p_intf->p_sys->b_quiet ) { CONSOLE_INTRO_MSG; }
324 /* Force "no-view" mode */
325 p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
329 vlc_mutex_lock( &p_playlist->object_lock );
330 p_playlist->status.i_view = -1;
331 vlc_mutex_unlock( &p_playlist->object_lock );
332 vlc_object_release( p_playlist );
335 msg_rc( _("Remote control interface initialized. Type `help' for help.") );
339 /*****************************************************************************
340 * Deactivate: uninitialize and cleanup
341 *****************************************************************************/
342 static void Deactivate( vlc_object_t *p_this )
344 intf_thread_t *p_intf = (intf_thread_t*)p_this;
346 net_ListenClose( p_intf->p_sys->pi_socket_listen );
347 if( p_intf->p_sys->i_socket != -1 )
348 net_Close( p_intf->p_sys->i_socket );
349 if( p_intf->p_sys->psz_unix_path != NULL )
351 #if defined(AF_LOCAL) && !defined(WIN32)
352 unlink( p_intf->p_sys->psz_unix_path );
354 free( p_intf->p_sys->psz_unix_path );
356 vlc_mutex_destroy( &p_intf->p_sys->status_lock );
357 free( p_intf->p_sys );
360 /*****************************************************************************
361 * RegisterCallbacks: Register callbacks to dynamic variables
362 *****************************************************************************/
363 static void RegisterCallbacks( intf_thread_t *p_intf )
365 /* Register commands that will be cleaned up upon object destruction */
366 var_Create( p_intf, "quit", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
367 var_AddCallback( p_intf, "quit", Quit, NULL );
368 var_Create( p_intf, "intf", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
369 var_AddCallback( p_intf, "intf", Intf, NULL );
371 var_Create( p_intf, "add", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
372 var_AddCallback( p_intf, "add", Playlist, NULL );
373 var_Create( p_intf, "playlist", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
374 var_AddCallback( p_intf, "playlist", Playlist, NULL );
375 var_Create( p_intf, "play", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
376 var_AddCallback( p_intf, "play", Playlist, NULL );
377 var_Create( p_intf, "stop", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
378 var_AddCallback( p_intf, "stop", Playlist, NULL );
379 var_Create( p_intf, "clear", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
380 var_AddCallback( p_intf, "clear", Playlist, NULL );
381 var_Create( p_intf, "prev", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
382 var_AddCallback( p_intf, "prev", Playlist, NULL );
383 var_Create( p_intf, "next", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
384 var_AddCallback( p_intf, "next", Playlist, NULL );
385 var_Create( p_intf, "goto", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
386 var_AddCallback( p_intf, "goto", Playlist, NULL );
387 var_Create( p_intf, "status", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
388 var_AddCallback( p_intf, "status", Playlist, NULL );
390 /* marquee on the fly items */
391 var_Create( p_intf, "marq-marquee", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
392 var_AddCallback( p_intf, "marq-marquee", Other, NULL );
393 var_Create( p_intf, "marq-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
394 var_AddCallback( p_intf, "marq-x", Other, NULL );
395 var_Create( p_intf, "marq-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
396 var_AddCallback( p_intf, "marq-y", Other, NULL );
397 var_Create( p_intf, "marq-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
398 var_AddCallback( p_intf, "marq-position", Other, NULL );
399 var_Create( p_intf, "marq-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
400 var_AddCallback( p_intf, "marq-color", Other, NULL );
401 var_Create( p_intf, "marq-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
402 var_AddCallback( p_intf, "marq-opacity", Other, NULL );
403 var_Create( p_intf, "marq-timeout", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
404 var_AddCallback( p_intf, "marq-timeout", Other, NULL );
405 var_Create( p_intf, "marq-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
406 var_AddCallback( p_intf, "marq-size", Other, NULL );
408 var_Create( p_intf, "mosaic-alpha", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
409 var_AddCallback( p_intf, "mosaic-alpha", Other, NULL );
410 var_Create( p_intf, "mosaic-height", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
411 var_AddCallback( p_intf, "mosaic-height", Other, NULL );
412 var_Create( p_intf, "mosaic-width", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
413 var_AddCallback( p_intf, "mosaic-width", Other, NULL );
414 var_Create( p_intf, "mosaic-xoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
415 var_AddCallback( p_intf, "mosaic-xoffset", Other, NULL );
416 var_Create( p_intf, "mosaic-yoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
417 var_AddCallback( p_intf, "mosaic-yoffset", Other, NULL );
418 var_Create( p_intf, "mosaic-align", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
419 var_AddCallback( p_intf, "mosaic-align", Other, NULL );
420 var_Create( p_intf, "mosaic-vborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
421 var_AddCallback( p_intf, "mosaic-vborder", Other, NULL );
422 var_Create( p_intf, "mosaic-hborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
423 var_AddCallback( p_intf, "mosaic-hborder", Other, NULL );
424 var_Create( p_intf, "mosaic-position",
425 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
426 var_AddCallback( p_intf, "mosaic-position", Other, NULL );
427 var_Create( p_intf, "mosaic-rows", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
428 var_AddCallback( p_intf, "mosaic-rows", Other, NULL );
429 var_Create( p_intf, "mosaic-cols", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
430 var_AddCallback( p_intf, "mosaic-cols", Other, NULL );
431 var_Create( p_intf, "mosaic-order", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
432 var_AddCallback( p_intf, "mosaic-order", Other, NULL );
433 var_Create( p_intf, "mosaic-keep-aspect-ratio",
434 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
435 var_AddCallback( p_intf, "mosaic-keep-aspect-ratio", Other, NULL );
437 /* time on the fly items */
438 var_Create( p_intf, "time-format", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
439 var_AddCallback( p_intf, "time-format", Other, NULL );
440 var_Create( p_intf, "time-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
441 var_AddCallback( p_intf, "time-x", Other, NULL );
442 var_Create( p_intf, "time-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
443 var_AddCallback( p_intf, "time-y", Other, NULL );
444 var_Create( p_intf, "time-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
445 var_AddCallback( p_intf, "time-position", Other, NULL );
446 var_Create( p_intf, "time-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
447 var_AddCallback( p_intf, "time-color", Other, NULL );
448 var_Create( p_intf, "time-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
449 var_AddCallback( p_intf, "time-opacity", Other, NULL );
450 var_Create( p_intf, "time-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
451 var_AddCallback( p_intf, "time-size", Other, NULL );
453 /* logo on the fly items */
454 var_Create( p_intf, "logo-file", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
455 var_AddCallback( p_intf, "logo-file", Other, NULL );
456 var_Create( p_intf, "logo-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
457 var_AddCallback( p_intf, "logo-x", Other, NULL );
458 var_Create( p_intf, "logo-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
459 var_AddCallback( p_intf, "logo-y", Other, NULL );
460 var_Create( p_intf, "logo-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
461 var_AddCallback( p_intf, "logo-position", Other, NULL );
462 var_Create( p_intf, "logo-transparency", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
463 var_AddCallback( p_intf, "logo-transparency", Other, NULL );
465 /* OSD menu commands */
466 var_Create( p_intf, "menu", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
467 var_AddCallback( p_intf, "menu", Menu, NULL );
470 var_Create( p_intf, "pause", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
471 var_AddCallback( p_intf, "pause", Input, NULL );
472 var_Create( p_intf, "seek", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
473 var_AddCallback( p_intf, "seek", Input, NULL );
474 var_Create( p_intf, "title", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
475 var_AddCallback( p_intf, "title", Input, NULL );
476 var_Create( p_intf, "title_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
477 var_AddCallback( p_intf, "title_n", Input, NULL );
478 var_Create( p_intf, "title_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
479 var_AddCallback( p_intf, "title_p", Input, NULL );
480 var_Create( p_intf, "chapter", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
481 var_AddCallback( p_intf, "chapter", Input, NULL );
482 var_Create( p_intf, "chapter_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
483 var_AddCallback( p_intf, "chapter_n", Input, NULL );
484 var_Create( p_intf, "chapter_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
485 var_AddCallback( p_intf, "chapter_p", Input, NULL );
487 var_Create( p_intf, "fastforward", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
488 var_AddCallback( p_intf, "fastforward", Input, NULL );
489 var_Create( p_intf, "rewind", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
490 var_AddCallback( p_intf, "rewind", Input, NULL );
491 var_Create( p_intf, "faster", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
492 var_AddCallback( p_intf, "faster", Input, NULL );
493 var_Create( p_intf, "slower", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
494 var_AddCallback( p_intf, "slower", Input, NULL );
495 var_Create( p_intf, "normal", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
496 var_AddCallback( p_intf, "normal", Input, NULL );
499 var_Create( p_intf, "volume", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
500 var_AddCallback( p_intf, "volume", Volume, NULL );
501 var_Create( p_intf, "volup", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
502 var_AddCallback( p_intf, "volup", VolumeMove, NULL );
503 var_Create( p_intf, "voldown", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
504 var_AddCallback( p_intf, "voldown", VolumeMove, NULL );
505 var_Create( p_intf, "adev", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
506 var_AddCallback( p_intf, "adev", AudioConfig, NULL );
507 var_Create( p_intf, "achan", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
508 var_AddCallback( p_intf, "achan", AudioConfig, NULL );
511 /*****************************************************************************
513 *****************************************************************************
514 * This part of the interface is in a separate thread so that we can call
515 * exec() from within it without annoying the rest of the program.
516 *****************************************************************************/
517 static void Run( intf_thread_t *p_intf )
519 input_thread_t * p_input;
520 playlist_t * p_playlist;
522 char p_buffer[ MAX_LINE_LENGTH + 1 ];
523 vlc_bool_t b_showpos = config_GetInt( p_intf, "rc-show-pos" );
524 vlc_bool_t b_longhelp = VLC_FALSE;
534 /* Register commands that will be cleaned up upon object destruction */
535 RegisterCallbacks( p_intf );
537 /* status callbacks */
538 /* Listen to audio volume updates */
539 var_AddCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
542 /* Get the file descriptor of the console input */
543 p_intf->p_sys->hConsoleIn = GetStdHandle(STD_INPUT_HANDLE);
544 if( p_intf->p_sys->hConsoleIn == INVALID_HANDLE_VALUE )
546 msg_Err( p_intf, "couldn't find user input handle" );
547 p_intf->b_die = VLC_TRUE;
551 while( !p_intf->b_die )
553 char *psz_cmd, *psz_arg;
554 vlc_bool_t b_complete;
556 if( p_intf->p_sys->pi_socket_listen != NULL &&
557 p_intf->p_sys->i_socket == -1 )
559 p_intf->p_sys->i_socket =
560 net_Accept( p_intf, p_intf->p_sys->pi_socket_listen, 0 );
563 b_complete = ReadCommand( p_intf, p_buffer, &i_size );
565 /* Manage the input part */
566 if( p_input == NULL )
570 p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
575 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
579 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
583 /* New input has been registered */
586 if( !p_input->b_dead || !p_input->b_die )
588 msg_rc( STATUS_CHANGE "( new input: %s )", p_input->input.p_item->psz_uri );
589 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
591 var_AddCallback( p_input, "state", StateChanged, p_intf );
592 var_AddCallback( p_input, "rate-faster", RateChanged, p_intf );
593 var_AddCallback( p_input, "rate-slower", RateChanged, p_intf );
594 var_AddCallback( p_input, "rate", RateChanged, p_intf );
595 var_AddCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
598 else if( p_input->b_dead )
600 var_DelCallback( p_input, "state", StateChanged, p_intf );
601 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
602 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
603 var_DelCallback( p_input, "rate", RateChanged, p_intf );
604 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
605 vlc_object_release( p_input );
610 vlc_mutex_lock( &p_playlist->object_lock );
611 p_intf->p_sys->i_last_state = (int) PLAYLIST_STOPPED;
612 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
613 vlc_mutex_unlock( &p_playlist->object_lock );
617 if( (p_input != NULL) && !p_input->b_dead && !p_input->b_die &&
618 (p_playlist != NULL) )
620 vlc_mutex_lock( &p_playlist->object_lock );
621 if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
622 (p_playlist->status.i_status == PLAYLIST_STOPPED) )
624 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
625 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
627 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
628 (p_playlist->status.i_status == PLAYLIST_RUNNING) )
630 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
631 msg_rc( STATUS_CHANGE "( play state: 1 )" );
633 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
634 (p_playlist->status.i_status == PLAYLIST_PAUSED) )
636 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
637 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
639 vlc_mutex_unlock( &p_playlist->object_lock );
642 if( p_input && b_showpos )
644 i_newpos = 100 * var_GetFloat( p_input, "position" );
645 if( i_oldpos != i_newpos )
648 msg_rc( "pos: %d%%", i_newpos );
652 /* Is there something to do? */
653 if( !b_complete ) continue;
656 /* Skip heading spaces */
658 while( *psz_cmd == ' ' )
663 /* Split psz_cmd at the first space and make sure that
664 * psz_arg is valid */
665 psz_arg = strchr( psz_cmd, ' ' );
669 while( *psz_arg == ' ' )
679 /* If the user typed a registered local command, try it */
680 if( var_Type( p_intf, psz_cmd ) & VLC_VAR_ISCOMMAND )
685 val.psz_string = psz_arg;
686 i_ret = var_Set( p_intf, psz_cmd, val );
687 msg_rc( "%s: returned %i (%s)",
688 psz_cmd, i_ret, vlc_error( i_ret ) );
690 /* Or maybe it's a global command */
691 else if( var_Type( p_intf->p_libvlc, psz_cmd ) & VLC_VAR_ISCOMMAND )
696 val.psz_string = psz_arg;
697 /* FIXME: it's a global command, but we should pass the
698 * local object as an argument, not p_intf->p_libvlc. */
699 i_ret = var_Set( p_intf->p_libvlc, psz_cmd, val );
702 msg_rc( "%s: returned %i (%s)",
703 psz_cmd, i_ret, vlc_error( i_ret ) );
706 else if( !strcmp( psz_cmd, "logout" ) )
708 /* Close connection */
709 if( p_intf->p_sys->i_socket != -1 )
711 net_Close( p_intf->p_sys->i_socket );
713 p_intf->p_sys->i_socket = -1;
715 else if( !strcmp( psz_cmd, "info" ) )
720 vlc_mutex_lock( &p_input->input.p_item->lock );
721 for ( i = 0; i < p_input->input.p_item->i_categories; i++ )
723 info_category_t *p_category =
724 p_input->input.p_item->pp_categories[i];
726 msg_rc( "+----[ %s ]", p_category->psz_name );
728 for ( j = 0; j < p_category->i_infos; j++ )
730 info_t *p_info = p_category->pp_infos[j];
731 msg_rc( "| %s: %s", p_info->psz_name,
736 msg_rc( "+----[ end of stream info ]" );
737 vlc_mutex_unlock( &p_input->input.p_item->lock );
741 msg_rc( "no input" );
744 else if( !strcmp( psz_cmd, "is_playing" ) )
755 else if( !strcmp( psz_cmd, "get_time" ) )
764 var_Get( p_input, "time", &time );
765 msg_rc( "%i", time.i_time / 1000000);
768 else if( !strcmp( psz_cmd, "get_length" ) )
777 var_Get( p_input, "length", &time );
778 msg_rc( "%i", time.i_time / 1000000);
781 else if( !strcmp( psz_cmd, "get_title" ) )
789 msg_rc( "%s", p_input->input.p_item->psz_name );
792 else if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "h", 1 )
793 || !strncmp( psz_cmd, "H", 1 ) || !strncmp( psz_cmd, "?", 1 ) )
795 if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "H", 1 ) )
796 b_longhelp = VLC_TRUE;
797 else b_longhelp = VLC_FALSE;
799 Help( p_intf, b_longhelp );
801 else if( !strcmp( psz_cmd, "check-updates" ) )
803 checkUpdates( p_intf, psz_arg );
805 else switch( psz_cmd[0] )
811 vout_thread_t *p_vout;
812 p_vout = vlc_object_find( p_input,
813 VLC_OBJECT_VOUT, FIND_CHILD );
818 vlc_bool_t b_update = VLC_FALSE;
819 var_Get( p_vout, "fullscreen", &val );
820 val.b_bool = !val.b_bool;
821 if( !strncmp(psz_arg, "on", 2) && (val.b_bool == VLC_TRUE) )
824 val.b_bool = VLC_TRUE;
826 else if( !strncmp(psz_arg, "off", 3) && (val.b_bool == VLC_FALSE) )
829 val.b_bool = VLC_FALSE;
831 else if( strncmp(psz_arg, "off", 3) && strncmp(psz_arg, "on", 2) )
833 if( b_update ) var_Set( p_vout, "fullscreen", val );
834 vlc_object_release( p_vout );
845 /* Ignore empty lines */
849 msg_rc(_("Unknown command `%s'. Type `help' for help."), psz_cmd);
853 /* Command processed */
854 i_size = 0; p_buffer[0] = 0;
857 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
858 msg_rc( STATUS_CHANGE "( quit )" );
862 var_DelCallback( p_input, "state", StateChanged, p_intf );
863 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
864 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
865 var_DelCallback( p_input, "rate", RateChanged, p_intf );
866 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
867 vlc_object_release( p_input );
873 vlc_object_release( p_playlist );
877 var_DelCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
880 static void Help( intf_thread_t *p_intf, vlc_bool_t b_longhelp)
882 msg_rc(_("+----[ Remote control commands ]"));
884 msg_rc(_("| add XYZ . . . . . . . . . . add 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(_("| menu [on|off|up|down|left|right|select] use menu"));
924 msg_rc(_("| marq-marquee STRING . . overlay STRING in video"));
925 msg_rc(_("| marq-x X . . . . . . . . . . . .offset from left"));
926 msg_rc(_("| marq-y Y . . . . . . . . . . . . offset from top"));
927 msg_rc(_("| marq-position #. . . .relative position control"));
928 msg_rc(_("| marq-color # . . . . . . . . . . font color, RGB"));
929 msg_rc(_("| marq-opacity # . . . . . . . . . . . . . opacity"));
930 msg_rc(_("| marq-timeout T. . . . . . . . . . timeout, in ms"));
931 msg_rc(_("| marq-size # . . . . . . . . font size, in pixels"));
933 msg_rc(_("| time-format STRING . . . overlay STRING in video"));
934 msg_rc(_("| time-x X . . . . . . . . . . . .offset from left"));
935 msg_rc(_("| time-y Y . . . . . . . . . . . . offset from top"));
936 msg_rc(_("| time-position #. . . . . . . . relative position"));
937 msg_rc(_("| time-color # . . . . . . . . . . font color, RGB"));
938 msg_rc(_("| time-opacity # . . . . . . . . . . . . . opacity"));
939 msg_rc(_("| time-size # . . . . . . . . font size, in pixels"));
941 msg_rc(_("| logo-file STRING . . .the overlay file path/name"));
942 msg_rc(_("| logo-x X . . . . . . . . . . . .offset from left"));
943 msg_rc(_("| logo-y Y . . . . . . . . . . . . offset from top"));
944 msg_rc(_("| logo-position #. . . . . . . . relative position"));
945 msg_rc(_("| logo-transparency #. . . . . . . . .transparency"));
947 msg_rc(_("| mosaic-alpha # . . . . . . . . . . . . . . alpha"));
948 msg_rc(_("| mosaic-height #. . . . . . . . . . . . . .height"));
949 msg_rc(_("| mosaic-width # . . . . . . . . . . . . . . width"));
950 msg_rc(_("| mosaic-xoffset # . . . .top left corner position"));
951 msg_rc(_("| mosaic-yoffset # . . . .top left corner position"));
952 msg_rc(_("| mosaic-align 0..2,4..6,8..10. . .mosaic alignment"));
953 msg_rc(_("| mosaic-vborder # . . . . . . . . vertical border"));
954 msg_rc(_("| mosaic-hborder # . . . . . . . horizontal border"));
955 msg_rc(_("| mosaic-position {0=auto,1=fixed} . . . .position"));
956 msg_rc(_("| mosaic-rows #. . . . . . . . . . .number of rows"));
957 msg_rc(_("| mosaic-cols #. . . . . . . . . . .number of cols"));
958 msg_rc(_("| mosaic-order id(,id)* . . . . order of pictures "));
959 msg_rc(_("| mosaic-keep-aspect-ratio {0,1} . . .aspect ratio"));
961 msg_rc(_("| check-updates [newer] [equal] [older]\n"
962 "| [undef] [info] [source] [binary] [plugin]"));
965 msg_rc(_("| help . . . . . . . . . . . . . this help message"));
966 msg_rc(_("| longhelp . . . . . . . . . a longer help message"));
967 msg_rc(_("| logout . . . . . exit (if in socket connection)"));
968 msg_rc(_("| quit . . . . . . . . . . . . . . . . . quit vlc"));
970 msg_rc(_("+----[ end of help ]"));
973 /********************************************************************
974 * Status callback routines
975 ********************************************************************/
976 static int TimeOffsetChanged( vlc_object_t *p_this, char const *psz_cmd,
977 vlc_value_t oldval, vlc_value_t newval, void *p_data )
979 intf_thread_t *p_intf = (intf_thread_t*)p_data;
980 input_thread_t *p_input = NULL;
982 vlc_mutex_lock( &p_intf->p_sys->status_lock );
983 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
986 msg_rc( STATUS_CHANGE "( time-offset: %d )", var_GetInteger( p_input, "time-offset" ) );
987 vlc_object_release( p_input );
989 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
993 static int VolumeChanged( vlc_object_t *p_this, char const *psz_cmd,
994 vlc_value_t oldval, vlc_value_t newval, void *p_data )
996 intf_thread_t *p_intf = (intf_thread_t*)p_data;
998 vlc_mutex_lock( &p_intf->p_sys->status_lock );
999 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_this, "volume") );
1000 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1004 static int StateChanged( vlc_object_t *p_this, char const *psz_cmd,
1005 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1007 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1008 playlist_t *p_playlist = NULL;
1009 input_thread_t *p_input = NULL;
1011 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1012 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1015 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
1019 switch( p_playlist->status.i_status )
1021 case PLAYLIST_STOPPED:
1022 strncpy( &cmd[0], "stop", 4);
1025 case PLAYLIST_RUNNING:
1026 strncpy( &cmd[0], "play", 4);
1029 case PLAYLIST_PAUSED:
1030 strncpy( &cmd[0], "pause", 5);
1033 } /* var_GetInteger( p_input, "state" ) */
1034 msg_rc( STATUS_CHANGE "( %s state: %d )", &cmd[0], newval.i_int );
1035 vlc_object_release( p_playlist );
1037 vlc_object_release( p_input );
1039 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1043 static int RateChanged( vlc_object_t *p_this, char const *psz_cmd,
1044 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1046 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1047 input_thread_t *p_input = NULL;
1049 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1050 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1053 msg_rc( STATUS_CHANGE "( new rate: %d )", var_GetInteger( p_input, "rate" ) );
1054 vlc_object_release( p_input );
1056 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1060 /********************************************************************
1062 ********************************************************************/
1063 static int Input( vlc_object_t *p_this, char const *psz_cmd,
1064 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1066 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1067 input_thread_t *p_input;
1070 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1071 if( !p_input ) return VLC_ENOOBJ;
1073 var_Get( p_input, "state", &val );
1074 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1075 ( strcmp( psz_cmd, "pause" ) != 0 ) )
1077 msg_rc( _("Press menu select or pause to continue.") );
1078 vlc_object_release( p_input );
1079 return VLC_EGENERIC;
1082 /* Parse commands that only require an input */
1083 if( !strcmp( psz_cmd, "pause" ) )
1085 val.i_int = config_GetInt( p_intf, "key-play-pause" );
1086 var_Set( p_intf->p_vlc, "key-pressed", val );
1087 vlc_object_release( p_input );
1090 else if( !strcmp( psz_cmd, "seek" ) )
1092 if( strlen( newval.psz_string ) > 0 &&
1093 newval.psz_string[strlen( newval.psz_string ) - 1] == '%' )
1095 val.f_float = (float)atoi( newval.psz_string ) / 100.0;
1096 var_Set( p_input, "position", val );
1100 val.i_time = ((int64_t)atoi( newval.psz_string )) * 1000000;
1101 var_Set( p_input, "time", val );
1103 vlc_object_release( p_input );
1106 else if ( !strcmp( psz_cmd, "fastforward" ) )
1108 val.i_int = config_GetInt( p_intf, "key-jump+extrashort" );
1109 var_Set( p_intf->p_vlc, "key-pressed", val );
1110 vlc_object_release( p_input );
1113 else if ( !strcmp( psz_cmd, "rewind" ) )
1115 val.i_int = config_GetInt( p_intf, "key-jump-extrashort" );
1116 var_Set( p_intf->p_vlc, "key-pressed", val );
1117 vlc_object_release( p_input );
1120 else if ( !strcmp( psz_cmd, "faster" ) )
1122 val.b_bool = VLC_TRUE;
1123 var_Set( p_input, "rate-faster", val );
1124 vlc_object_release( p_input );
1127 else if ( !strcmp( psz_cmd, "slower" ) )
1129 val.b_bool = VLC_TRUE;
1130 var_Set( p_input, "rate-slower", val );
1131 vlc_object_release( p_input );
1134 else if ( !strcmp( psz_cmd, "normal" ) )
1136 val.i_int = INPUT_RATE_DEFAULT;
1137 var_Set( p_input, "rate", val );
1138 vlc_object_release( p_input );
1141 else if( !strcmp( psz_cmd, "chapter" ) ||
1142 !strcmp( psz_cmd, "chapter_n" ) ||
1143 !strcmp( psz_cmd, "chapter_p" ) )
1145 if( !strcmp( psz_cmd, "chapter" ) )
1147 if ( *newval.psz_string )
1150 val.i_int = atoi( newval.psz_string );
1151 var_Set( p_input, "chapter", val );
1155 vlc_value_t val_list;
1158 var_Get( p_input, "chapter", &val );
1159 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES,
1161 msg_rc( "Currently playing chapter %d/%d.",
1162 val.i_int, val_list.p_list->i_count );
1163 var_Change( p_this, "chapter", VLC_VAR_FREELIST,
1167 else if( !strcmp( psz_cmd, "chapter_n" ) )
1169 val.b_bool = VLC_TRUE;
1170 var_Set( p_input, "next-chapter", val );
1172 else if( !strcmp( psz_cmd, "chapter_p" ) )
1174 val.b_bool = VLC_TRUE;
1175 var_Set( p_input, "prev-chapter", val );
1177 vlc_object_release( p_input );
1180 else if( !strcmp( psz_cmd, "title" ) ||
1181 !strcmp( psz_cmd, "title_n" ) ||
1182 !strcmp( psz_cmd, "title_p" ) )
1184 if( !strcmp( psz_cmd, "title" ) )
1186 if ( *newval.psz_string )
1189 val.i_int = atoi( newval.psz_string );
1190 var_Set( p_input, "title", val );
1194 vlc_value_t val_list;
1197 var_Get( p_input, "title", &val );
1198 var_Change( p_input, "title", VLC_VAR_GETCHOICES,
1200 msg_rc( "Currently playing title %d/%d.",
1201 val.i_int, val_list.p_list->i_count );
1202 var_Change( p_this, "title", VLC_VAR_FREELIST,
1206 else if( !strcmp( psz_cmd, "title_n" ) )
1208 val.b_bool = VLC_TRUE;
1209 var_Set( p_input, "next-title", val );
1211 else if( !strcmp( psz_cmd, "title_p" ) )
1213 val.b_bool = VLC_TRUE;
1214 var_Set( p_input, "prev-title", val );
1217 vlc_object_release( p_input );
1221 /* Never reached. */
1222 vlc_object_release( p_input );
1223 return VLC_EGENERIC;
1226 static int Playlist( vlc_object_t *p_this, char const *psz_cmd,
1227 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1230 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1231 playlist_t *p_playlist;
1233 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST,
1240 if( p_playlist->p_input )
1243 var_Get( p_playlist->p_input, "state", &val );
1244 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
1245 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1246 vlc_object_release( p_playlist );
1247 return VLC_EGENERIC;
1251 /* Parse commands that require a playlist */
1252 if( !strcmp( psz_cmd, "prev" ) )
1254 playlist_Prev( p_playlist );
1256 else if( !strcmp( psz_cmd, "next" ) )
1258 playlist_Next( p_playlist );
1260 else if( !strcmp( psz_cmd, "play" ) )
1262 if( p_playlist->p_input )
1266 var_Get( p_playlist->p_input, "rate", &val );
1267 if( val.i_int != INPUT_RATE_DEFAULT )
1269 val.i_int = INPUT_RATE_DEFAULT;
1270 var_Set( p_playlist->p_input, "rate", val );
1274 playlist_Play( p_playlist );
1278 else if (!strcmp( psz_cmd, "goto" ) )
1280 if( strlen( newval.psz_string ) > 0)
1282 val.i_int = atoi( newval.psz_string );
1283 playlist_Goto( p_playlist, val.i_int);
1286 else if( !strcmp( psz_cmd, "stop" ) )
1288 playlist_Stop( p_playlist );
1290 else if( !strcmp( psz_cmd, "clear" ) )
1292 playlist_Stop( p_playlist );
1293 vlc_mutex_lock( &p_playlist->object_lock );
1294 playlist_Clear( p_playlist );
1295 vlc_mutex_unlock( &p_playlist->object_lock );
1297 else if( !strcmp( psz_cmd, "add" ) &&
1298 newval.psz_string && *newval.psz_string )
1300 playlist_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1304 msg_rc( "Trying to add %s to playlist.", newval.psz_string );
1305 playlist_AddItem( p_playlist, p_item,
1306 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
1309 else if( !strcmp( psz_cmd, "playlist" ) )
1313 for ( i = 0; i < p_playlist->i_size; i++ )
1315 msg_rc( "|%s%s %s|%s|", i == p_playlist->i_index ? "*" : " ",
1316 p_playlist->pp_items[i]->input.psz_name,
1317 p_playlist->pp_items[i]->input.psz_uri,
1318 p_playlist->pp_items[i]->i_parents > 0 ?
1319 p_playlist->pp_items[i]->pp_parents[0]->p_parent->input.psz_name : "" );
1323 msg_rc( "| no entries" );
1326 else if( !strcmp( psz_cmd, "status" ) )
1328 if( p_playlist->p_input )
1330 /* Replay the current state of the system. */
1331 msg_rc( STATUS_CHANGE "( new input: %s )", p_playlist->p_input->input.p_item->psz_uri );
1332 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
1334 vlc_mutex_lock( &p_playlist->object_lock );
1335 switch( p_playlist->status.i_status )
1337 case PLAYLIST_STOPPED:
1338 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
1340 case PLAYLIST_RUNNING:
1341 msg_rc( STATUS_CHANGE "( play state: 1 )" );
1343 case PLAYLIST_PAUSED:
1344 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
1347 msg_rc( STATUS_CHANGE "( state unknown )" );
1350 vlc_mutex_unlock( &p_playlist->object_lock );
1359 msg_rc( "unknown command!" );
1362 vlc_object_release( p_playlist );
1366 static int Other( vlc_object_t *p_this, char const *psz_cmd,
1367 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1369 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1370 vlc_object_t *p_playlist;
1372 vlc_object_t *p_input;
1374 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1380 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1383 vlc_object_release( p_playlist );
1389 var_Get( p_input, "state", &val );
1390 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1392 msg_rc( _("Type 'pause' to continue.") );
1393 vlc_object_release( p_playlist );
1394 vlc_object_release( p_input );
1395 return VLC_EGENERIC;
1399 /* Parse miscellaneous commands */
1400 if( !strcmp( psz_cmd, "marq-marquee" ) )
1402 if( strlen( newval.psz_string ) > 0 )
1404 val.psz_string = newval.psz_string;
1405 var_Set( p_input->p_libvlc, "marq-marquee", val );
1409 val.psz_string = "";
1410 var_Set( p_input->p_libvlc, "marq-marquee", val);
1413 else if( !strcmp( psz_cmd, "marq-x" ) )
1415 if( strlen( newval.psz_string ) > 0)
1417 val.i_int = atoi( newval.psz_string );
1418 var_Set( p_input->p_libvlc, "marq-x", val );
1421 else if( !strcmp( psz_cmd, "marq-y" ) )
1423 if( strlen( newval.psz_string ) > 0)
1425 val.i_int = atoi( newval.psz_string );
1426 var_Set( p_input->p_libvlc, "marq-y", val );
1429 else if( !strcmp( psz_cmd, "marq-position" ) )
1431 if( strlen( newval.psz_string ) > 0)
1433 val.i_int = atoi( newval.psz_string );
1434 var_Set( p_input->p_libvlc, "marq-position", val );
1437 else if( !strcmp( psz_cmd, "marq-color" ) )
1439 if( strlen( newval.psz_string ) > 0)
1441 val.i_int = strtol( newval.psz_string, NULL, 0 );
1442 var_Set( p_input->p_libvlc, "marq-color", val );
1445 else if( !strcmp( psz_cmd, "marq-opacity" ) )
1447 if( strlen( newval.psz_string ) > 0)
1449 val.i_int = strtol( newval.psz_string, NULL, 0 );
1450 var_Set( p_input->p_libvlc, "marq-opacity", val );
1453 else if( !strcmp( psz_cmd, "marq-size" ) )
1455 if( strlen( newval.psz_string ) > 0)
1457 val.i_int = atoi( newval.psz_string );
1458 var_Set( p_input->p_libvlc, "marq-size", val );
1461 else if( !strcmp( psz_cmd, "marq-timeout" ) )
1463 if( strlen( newval.psz_string ) > 0)
1465 val.i_int = atoi( newval.psz_string );
1466 var_Set( p_input, "marq-timeout", val );
1469 else if( !strcmp( psz_cmd, "mosaic-alpha" ) )
1471 if( strlen( newval.psz_string ) > 0)
1473 val.i_int = atoi( newval.psz_string );
1474 var_Set( p_input->p_libvlc, "mosaic-alpha", val );
1477 else if( !strcmp( psz_cmd, "mosaic-height" ) )
1479 if( strlen( newval.psz_string ) > 0)
1481 val.i_int = atoi( newval.psz_string );
1482 var_Set( p_input->p_libvlc, "mosaic-height", val );
1485 else if( !strcmp( psz_cmd, "mosaic-width" ) )
1487 if( strlen( newval.psz_string ) > 0)
1489 val.i_int = atoi( newval.psz_string );
1490 var_Set( p_input->p_libvlc, "mosaic-width", val );
1493 else if( !strcmp( psz_cmd, "mosaic-xoffset" ) )
1495 if( strlen( newval.psz_string ) > 0)
1497 val.i_int = atoi( newval.psz_string );
1498 var_Set( p_input->p_libvlc, "mosaic-xoffset", val );
1501 else if( !strcmp( psz_cmd, "mosaic-yoffset" ) )
1503 if( strlen( newval.psz_string ) > 0)
1505 val.i_int = atoi( newval.psz_string );
1506 var_Set( p_input->p_libvlc, "mosaic-yoffset", val );
1509 else if( !strcmp( psz_cmd, "mosaic-align" ) )
1511 if( strlen( newval.psz_string ) > 0 )
1513 val.i_int = atoi( newval.psz_string );
1514 var_Set( p_input->p_libvlc, "mosaic-align", val );
1517 else if( !strcmp( psz_cmd, "mosaic-vborder" ) )
1519 if( strlen( newval.psz_string ) > 0)
1521 val.i_int = atoi( newval.psz_string );
1522 var_Set( p_input->p_libvlc, "mosaic-vborder", val );
1525 else if( !strcmp( psz_cmd, "mosaic-hborder" ) )
1527 if( strlen( newval.psz_string ) > 0)
1529 val.i_int = atoi( newval.psz_string );
1530 var_Set( p_input->p_libvlc, "mosaic-hborder", val );
1533 else if( !strcmp( psz_cmd, "mosaic-position" ) )
1535 if( strlen( newval.psz_string ) > 0)
1537 val.i_int = atoi( newval.psz_string );
1538 var_Set( p_input->p_libvlc, "mosaic-position", val );
1541 else if( !strcmp( psz_cmd, "mosaic-rows" ) )
1543 if( strlen( newval.psz_string ) > 0)
1545 val.i_int = atoi( newval.psz_string );
1546 var_Set( p_input->p_libvlc, "mosaic-rows", val );
1549 else if( !strcmp( psz_cmd, "mosaic-cols" ) )
1551 if( strlen( newval.psz_string ) > 0)
1553 val.i_int = atoi( newval.psz_string );
1554 var_Set( p_input->p_libvlc, "mosaic-cols", val );
1557 else if( !strcmp( psz_cmd, "mosaic-order" ) )
1559 if( strlen( newval.psz_string ) > 0)
1561 val.psz_string = newval.psz_string;
1562 var_Set( p_input->p_libvlc, "mosaic-order", val );
1565 else if( !strcmp( psz_cmd, "mosaic-keep-aspect-ratio" ) )
1567 if( strlen( newval.psz_string ) > 0)
1569 val.i_int = atoi( newval.psz_string );
1570 var_Set( p_input->p_libvlc, "mosaic-keep-aspect-ratio", val );
1573 else if( !strcmp( psz_cmd, "time-format" ) )
1575 if( strlen( newval.psz_string ) > 0 )
1577 val.psz_string = newval.psz_string;
1578 var_Set( p_input->p_libvlc, "time-format", val );
1582 val.psz_string = "";
1583 var_Set( p_input->p_libvlc, "time-format", val);
1586 else if( !strcmp( psz_cmd, "time-x" ) )
1588 if( strlen( newval.psz_string ) > 0)
1590 val.i_int = atoi( newval.psz_string );
1591 var_Set( p_input->p_libvlc, "time-x", val );
1594 else if( !strcmp( psz_cmd, "time-y" ) )
1596 if( strlen( newval.psz_string ) > 0)
1598 val.i_int = atoi( newval.psz_string );
1599 var_Set( p_input->p_libvlc, "time-y", val );
1602 else if( !strcmp( psz_cmd, "time-position" ) )
1604 if( strlen( newval.psz_string ) > 0)
1606 val.i_int = atoi( newval.psz_string );
1607 var_Set( p_input->p_libvlc, "time-position", val );
1610 else if( !strcmp( psz_cmd, "time-color" ) )
1612 if( strlen( newval.psz_string ) > 0)
1614 val.i_int = strtol( newval.psz_string, NULL, 0 );
1615 var_Set( p_input->p_libvlc, "time-color", val );
1618 else if( !strcmp( psz_cmd, "time-opacity" ) )
1620 if( strlen( newval.psz_string ) > 0)
1622 val.i_int = strtol( newval.psz_string, NULL, 0 );
1623 var_Set( p_input->p_libvlc, "time-opacity", val );
1626 else if( !strcmp( psz_cmd, "time-size" ) )
1628 if( strlen( newval.psz_string ) > 0)
1630 val.i_int = atoi( newval.psz_string );
1631 var_Set( p_input->p_libvlc, "time-size", val );
1634 else if( !strcmp( psz_cmd, "logo-file" ) )
1636 if( strlen( newval.psz_string ) > 0 )
1638 val.psz_string = newval.psz_string;
1639 var_Set( p_input->p_libvlc, "logo-file", val );
1642 else if( !strcmp( psz_cmd, "logo-x" ) )
1644 if( strlen( newval.psz_string ) > 0)
1646 val.i_int = atoi( newval.psz_string );
1647 var_Set( p_input->p_libvlc, "logo-x", val );
1650 else if( !strcmp( psz_cmd, "logo-y" ) )
1652 if( strlen( newval.psz_string ) > 0)
1654 val.i_int = atoi( newval.psz_string );
1655 var_Set( p_input->p_libvlc, "logo-y", val );
1658 else if( !strcmp( psz_cmd, "logo-position" ) )
1660 if( strlen( newval.psz_string ) > 0)
1662 val.i_int = atoi( newval.psz_string );
1663 var_Set( p_input->p_libvlc, "logo-position", val );
1666 else if( !strcmp( psz_cmd, "logo-transparency" ) )
1668 if( strlen( newval.psz_string ) > 0)
1670 val.i_int = strtol( newval.psz_string, NULL, 0 );
1671 var_Set( p_input->p_libvlc, "logo-transparency", val );
1680 msg_rc( "Unknown command!" );
1683 vlc_object_release( p_playlist );
1684 vlc_object_release( p_input );
1688 static int Quit( vlc_object_t *p_this, char const *psz_cmd,
1689 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1691 playlist_t *p_playlist;
1693 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1696 playlist_Stop( p_playlist );
1697 vlc_object_release( p_playlist );
1699 p_this->p_vlc->b_die = VLC_TRUE;
1703 static int Intf( vlc_object_t *p_this, char const *psz_cmd,
1704 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1706 intf_thread_t *p_newintf = NULL;
1708 p_newintf = intf_Create( p_this->p_vlc, newval.psz_string, 0, NULL );
1711 p_newintf->b_block = VLC_FALSE;
1712 if( intf_RunThread( p_newintf ) )
1714 vlc_object_detach( p_newintf );
1715 intf_Destroy( p_newintf );
1722 static int Volume( vlc_object_t *p_this, char const *psz_cmd,
1723 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1725 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1726 input_thread_t *p_input = NULL;
1727 int i_error = VLC_EGENERIC;
1729 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1737 var_Get( p_input, "state", &val );
1738 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1740 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1741 vlc_object_release( p_input );
1742 return VLC_EGENERIC;
1744 vlc_object_release( p_input );
1747 if ( *newval.psz_string )
1750 audio_volume_t i_volume = atoi( newval.psz_string );
1751 if ( (i_volume > (audio_volume_t)AOUT_VOLUME_MAX) )
1753 msg_rc( "Volume must be in the range %d-%d.", AOUT_VOLUME_MIN,
1755 i_error = VLC_EBADVAR;
1759 if( i_volume == AOUT_VOLUME_MIN )
1763 keyval.i_int = config_GetInt( p_intf, "key-vol-mute" );
1764 var_Set( p_intf->p_vlc, "key-pressed", keyval );
1766 i_error = aout_VolumeSet( p_this, i_volume );
1767 osd_Volume( p_this );
1768 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1774 audio_volume_t i_volume;
1775 if ( aout_VolumeGet( p_this, &i_volume ) < 0 )
1777 i_error = VLC_EGENERIC;
1781 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1782 i_error = VLC_SUCCESS;
1789 static int VolumeMove( vlc_object_t *p_this, char const *psz_cmd,
1790 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1792 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1793 audio_volume_t i_volume;
1794 input_thread_t *p_input = NULL;
1795 int i_nb_steps = atoi(newval.psz_string);
1796 int i_error = VLC_SUCCESS;
1797 int i_volume_step = 0;
1799 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1807 var_Get( p_input, "state", &val );
1808 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1810 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1811 vlc_object_release( p_input );
1812 return VLC_EGENERIC;
1814 vlc_object_release( p_input );
1817 i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1818 if ( i_nb_steps <= 0 || i_nb_steps > (AOUT_VOLUME_MAX/i_volume_step) )
1823 if ( !strcmp(psz_cmd, "volup") )
1825 if ( aout_VolumeUp( p_this, i_nb_steps, &i_volume ) < 0 )
1826 i_error = VLC_EGENERIC;
1830 if ( aout_VolumeDown( p_this, i_nb_steps, &i_volume ) < 0 )
1831 i_error = VLC_EGENERIC;
1833 osd_Volume( p_this );
1835 if ( !i_error ) msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1839 static int AudioConfig( vlc_object_t *p_this, char const *psz_cmd,
1840 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1842 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1843 input_thread_t *p_input = NULL;
1844 aout_instance_t * p_aout;
1845 const char * psz_variable;
1846 vlc_value_t val_name;
1849 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1857 var_Get( p_input, "state", &val );
1858 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
1859 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1860 vlc_object_release( p_input );
1861 return VLC_EGENERIC;
1863 vlc_object_release( p_input );
1866 p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT, FIND_ANYWHERE );
1867 if ( p_aout == NULL ) return VLC_ENOOBJ;
1869 if ( !strcmp( psz_cmd, "adev" ) )
1871 psz_variable = "audio-device";
1875 psz_variable = "audio-channels";
1878 /* Get the descriptive name of the variable */
1879 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_GETTEXT,
1881 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1883 if ( !*newval.psz_string )
1885 /* Retrieve all registered ***. */
1886 vlc_value_t val, text;
1889 if ( var_Get( (vlc_object_t *)p_aout, psz_variable, &val ) < 0 )
1891 vlc_object_release( (vlc_object_t *)p_aout );
1892 return VLC_EGENERIC;
1894 i_value = val.i_int;
1896 if ( var_Change( (vlc_object_t *)p_aout, psz_variable,
1897 VLC_VAR_GETLIST, &val, &text ) < 0 )
1899 vlc_object_release( (vlc_object_t *)p_aout );
1900 return VLC_EGENERIC;
1903 msg_rc( "+----[ %s ]", val_name.psz_string );
1904 for ( i = 0; i < val.p_list->i_count; i++ )
1906 if ( i_value == val.p_list->p_values[i].i_int )
1907 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1908 text.p_list->p_values[i].psz_string );
1910 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1911 text.p_list->p_values[i].psz_string );
1913 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_FREELIST,
1915 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1917 if( val_name.psz_string ) free( val_name.psz_string );
1918 i_error = VLC_SUCCESS;
1923 val.i_int = atoi( newval.psz_string );
1925 i_error = var_Set( (vlc_object_t *)p_aout, psz_variable, val );
1927 vlc_object_release( (vlc_object_t *)p_aout );
1932 /* OSD menu commands */
1933 static int Menu( vlc_object_t *p_this, char const *psz_cmd,
1934 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1936 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1937 playlist_t *p_playlist = NULL;
1939 int i_error = VLC_EGENERIC;
1941 if ( !*newval.psz_string )
1943 msg_rc( _("Please provide one of the following parameters:") );
1944 msg_rc( "[on|off|up|down|left|right|select]" );
1948 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1952 if( p_playlist->p_input )
1954 var_Get( p_playlist->p_input, "state", &val );
1955 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1956 ( strcmp( newval.psz_string, "select" ) != 0 ) )
1958 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1959 vlc_object_release( p_playlist );
1960 return VLC_EGENERIC;
1963 vlc_object_release( p_playlist );
1965 val.psz_string = strdup( newval.psz_string );
1966 if( !strcmp( val.psz_string, "on" ) || !strcmp( val.psz_string, "show" ))
1967 osd_MenuShow( p_this );
1968 else if( !strcmp( val.psz_string, "off" ) || !strcmp( val.psz_string, "hide" ) )
1969 osd_MenuHide( p_this );
1970 else if( !strcmp( val.psz_string, "up" ) )
1971 osd_MenuUp( p_this );
1972 else if( !strcmp( val.psz_string, "down" ) )
1973 osd_MenuDown( p_this );
1974 else if( !strcmp( val.psz_string, "left" ) )
1975 osd_MenuPrev( p_this );
1976 else if( !strcmp( val.psz_string, "right" ) )
1977 osd_MenuNext( p_this );
1978 else if( !strcmp( val.psz_string, "select" ) )
1979 osd_MenuActivate( p_this );
1982 msg_rc( _("Please provide one of the following parameters:") );
1983 msg_rc( "[on|off|up|down|left|right|select]" );
1984 if( val.psz_string ) free( val.psz_string );
1988 i_error = VLC_SUCCESS;
1989 if( val.psz_string ) free( val.psz_string );
1994 vlc_bool_t ReadWin32( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
1996 INPUT_RECORD input_record;
1999 /* On Win32, select() only works on socket descriptors */
2000 while( WaitForSingleObject( p_intf->p_sys->hConsoleIn,
2001 INTF_IDLE_SLEEP/1000 ) == WAIT_OBJECT_0 )
2003 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2004 ReadConsoleInput( p_intf->p_sys->hConsoleIn, &input_record,
2007 if( input_record.EventType != KEY_EVENT ||
2008 !input_record.Event.KeyEvent.bKeyDown ||
2009 input_record.Event.KeyEvent.wVirtualKeyCode == VK_SHIFT ||
2010 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CONTROL||
2011 input_record.Event.KeyEvent.wVirtualKeyCode == VK_MENU ||
2012 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CAPITAL )
2014 /* nothing interesting */
2018 p_buffer[ *pi_size ] = input_record.Event.KeyEvent.uChar.AsciiChar;
2020 /* Echo out the command */
2021 putc( p_buffer[ *pi_size ], stdout );
2023 /* Handle special keys */
2024 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2026 putc( '\n', stdout );
2029 switch( p_buffer[ *pi_size ] )
2035 putc( ' ', stdout );
2036 putc( '\b', stdout );
2047 if( *pi_size == MAX_LINE_LENGTH ||
2048 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2050 p_buffer[ *pi_size ] = 0;
2059 vlc_bool_t ReadCommand( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2064 if( p_intf->p_sys->i_socket == -1 && !p_intf->p_sys->b_quiet )
2065 return ReadWin32( p_intf, p_buffer, pi_size );
2066 else if( p_intf->p_sys->i_socket == -1 )
2068 msleep( INTF_IDLE_SLEEP );
2073 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2074 (i_read = net_ReadNonBlock( p_intf, p_intf->p_sys->i_socket == -1 ?
2075 0 /*STDIN_FILENO*/ : p_intf->p_sys->i_socket, NULL,
2076 (uint8_t *)p_buffer + *pi_size, 1, INTF_IDLE_SLEEP ) ) > 0 )
2078 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2084 /* Connection closed */
2087 p_intf->p_sys->i_socket = -1;
2088 p_buffer[ *pi_size ] = 0;
2092 if( *pi_size == MAX_LINE_LENGTH ||
2093 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2095 p_buffer[ *pi_size ] = 0;
2102 /*****************************************************************************
2103 * parse_MRL: build a playlist item from a full mrl
2104 *****************************************************************************
2105 * MRL format: "simplified-mrl [:option-name[=option-value]]"
2106 * We don't check for '"' or '\'', we just assume that a ':' that follows a
2107 * space is a new option. Should be good enough for our purpose.
2108 *****************************************************************************/
2109 static playlist_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
2111 #define SKIPSPACE( p ) { while( *p && ( *p == ' ' || *p == '\t' ) ) p++; }
2112 #define SKIPTRAILINGSPACE( p, d ) \
2113 { char *e=d; while( e > p && (*(e-1)==' ' || *(e-1)=='\t') ){e--;*e=0;} }
2115 playlist_item_t *p_item = NULL;
2116 char *psz_item = NULL, *psz_item_mrl = NULL, *psz_orig;
2117 char **ppsz_options = NULL;
2118 int i, i_options = 0;
2120 if( !psz_mrl ) return 0;
2122 psz_mrl = psz_orig = strdup( psz_mrl );
2125 SKIPSPACE( psz_mrl );
2128 for( ; *psz_mrl; psz_mrl++ )
2130 if( (*psz_mrl == ' ' || *psz_mrl == '\t') && psz_mrl[1] == ':' )
2132 /* We have a complete item */
2135 if( (*psz_mrl == ' ' || *psz_mrl == '\t') &&
2136 (psz_mrl[1] == '"' || psz_mrl[1] == '\'') && psz_mrl[2] == ':')
2138 /* We have a complete item */
2143 if( *psz_mrl ) { *psz_mrl = 0; psz_mrl++; }
2144 SKIPTRAILINGSPACE( psz_item, psz_item + strlen( psz_item ) );
2146 /* Remove '"' and '\'' if necessary */
2147 if( *psz_item == '"' && psz_item[strlen(psz_item)-1] == '"' )
2148 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2149 if( *psz_item == '\'' && psz_item[strlen(psz_item)-1] == '\'' )
2150 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2152 if( !psz_item_mrl ) psz_item_mrl = psz_item;
2153 else if( *psz_item )
2156 ppsz_options = realloc( ppsz_options, i_options * sizeof(char *) );
2157 ppsz_options[i_options - 1] = &psz_item[1];
2160 if( *psz_mrl ) SKIPSPACE( psz_mrl );
2163 /* Now create a playlist item */
2166 p_item = playlist_ItemNew( p_intf, psz_item_mrl, psz_item_mrl );
2167 for( i = 0; i < i_options; i++ )
2169 playlist_ItemAddOption( p_item, ppsz_options[i] );
2173 if( i_options ) free( ppsz_options );
2179 /*****************************************************************************
2180 * checkUpdates : check for updates
2181 ****************************************************************************/
2182 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg )
2184 update_iterator_t *p_uit;
2185 update_t *p_u = update_New( p_intf );
2186 if( p_u == NULL ) return;
2187 p_uit = update_iterator_New( p_u );
2192 if( strstr( psz_arg, "newer" ) )
2193 s |= UPDATE_RELEASE_STATUS_NEWER;
2194 if( strstr( psz_arg, "equal" ) )
2195 s |= UPDATE_RELEASE_STATUS_EQUAL;
2196 if( strstr( psz_arg, "older" ) )
2197 s |= UPDATE_RELEASE_STATUS_OLDER;
2198 if( s ) p_uit->i_rs = s;
2199 else p_uit->i_rs = UPDATE_RELEASE_STATUS_NEWER;
2201 if( strstr( psz_arg, "undef" ) )
2202 t |= UPDATE_FILE_TYPE_UNDEF;
2203 if( strstr( psz_arg, "info" ) )
2204 t |= UPDATE_FILE_TYPE_INFO;
2205 if( strstr( psz_arg, "source" ) )
2206 t |= UPDATE_FILE_TYPE_SOURCE;
2207 if( strstr( psz_arg, "binary" ) )
2208 t |= UPDATE_FILE_TYPE_BINARY;
2209 if( strstr( psz_arg, "plugin" ) )
2210 t |= UPDATE_FILE_TYPE_PLUGIN;
2211 if( t ) p_uit->i_t = t;
2213 update_Check( p_u, VLC_FALSE );
2214 update_iterator_Action( p_uit, UPDATE_MIRROR );
2215 msg_rc( "\nUsing mirror: %s (%s) [%s]",
2216 p_uit->mirror.psz_name,
2217 p_uit->mirror.psz_location,
2218 p_uit->mirror.psz_type );
2219 while( (s = update_iterator_Action( p_uit, UPDATE_FILE )) != UPDATE_FAIL )
2222 if( s & UPDATE_RELEASE )
2224 switch( p_uit->release.i_status )
2226 case UPDATE_RELEASE_STATUS_OLDER:
2227 psz_tmp = strdup( "older" );
2229 case UPDATE_RELEASE_STATUS_EQUAL:
2230 psz_tmp = strdup( "equal" );
2232 case UPDATE_RELEASE_STATUS_NEWER:
2233 psz_tmp = strdup( "newer" );
2236 psz_tmp = strdup( "?!?" );
2239 msg_rc( "\n+----[ VLC %s %s (%s) ] ",
2240 p_uit->release.psz_version,
2241 p_uit->release.psz_svn_revision,
2245 switch( p_uit->file.i_type )
2247 case UPDATE_FILE_TYPE_UNDEF:
2248 psz_tmp = strdup( "undef" );
2250 case UPDATE_FILE_TYPE_INFO:
2251 psz_tmp = strdup( "info" );
2253 case UPDATE_FILE_TYPE_SOURCE:
2254 psz_tmp = strdup( "source" );
2256 case UPDATE_FILE_TYPE_BINARY:
2257 psz_tmp = strdup( "binary" );
2259 case UPDATE_FILE_TYPE_PLUGIN:
2260 psz_tmp = strdup( "plugin" );
2263 psz_tmp = strdup( "?!?" );
2266 msg_rc( "| %s (%s)", p_uit->file.psz_description, psz_tmp );
2268 if( p_uit->file.l_size )
2270 if( p_uit->file.l_size > 1024 * 1024 * 1024 )
2271 asprintf( &psz_tmp, "(%ld GB)",
2272 p_uit->file.l_size / (1024*1024*1024) );
2273 if( p_uit->file.l_size > 1024 * 1024 )
2274 asprintf( &psz_tmp, "(%ld MB)",
2275 p_uit->file.l_size / (1024*1024) );
2276 else if( p_uit->file.l_size > 1024 )
2277 asprintf( &psz_tmp, "(%ld kB)",
2278 p_uit->file.l_size / 1024 );
2280 asprintf( &psz_tmp, "(%ld B)", p_uit->file.l_size );
2284 psz_tmp = strdup( "" );
2286 msg_rc( "| %s %s", p_uit->file.psz_url, psz_tmp );
2291 update_iterator_Delete( p_uit );
2293 update_Delete( p_u );