1 /*****************************************************************************
2 * ncurses.c : NCurses plugin for vlc
3 *****************************************************************************
4 * Copyright (C) 2001-2006 the VideoLAN team
7 * Authors: Sam Hocevar <sam@zoy.org>
8 * Laurent Aimar <fenrir@via.ecp.fr>
9 * Yoann Peronneau <yoann@videolan.org>
10 * Derk-Jan Hartman <hartman at videolan dot org>
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
25 *****************************************************************************/
27 /*****************************************************************************
29 *****************************************************************************/
31 #include <stdlib.h> /* malloc(), free() */
33 #include <errno.h> /* ENOMEM */
45 #ifdef HAVE_SYS_STAT_H
46 # include <sys/stat.h>
48 #if (!defined( WIN32 ) || defined(__MINGW32__))
49 /* Mingw has its own version of dirent */
54 #define CDDA_MRL "cddax://"
56 #define CDDA_MRL "cdda://"
60 #define VCD_MRL "vcdx://"
62 #define VCD_MRL "vcdx://"
65 #define SEARCH_CHAIN_SIZE 20
66 #define OPEN_CHAIN_SIZE 50
68 /*****************************************************************************
70 *****************************************************************************/
71 static int Open ( vlc_object_t * );
72 static void Close ( vlc_object_t * );
74 static void Run ( intf_thread_t * );
75 static void PlayPause ( intf_thread_t * );
76 static void Eject ( intf_thread_t * );
78 static int HandleKey ( intf_thread_t *, int );
79 static void Redraw ( intf_thread_t *, time_t * );
81 static playlist_item_t *PlaylistGetRoot( intf_thread_t * );
82 static void PlaylistRebuild( intf_thread_t * );
83 static void PlaylistAddNode( intf_thread_t *, playlist_item_t *, int, char *);
84 static void PlaylistDestroy( intf_thread_t * );
85 static int PlaylistChanged( vlc_object_t *, const char *, vlc_value_t,
86 vlc_value_t, void * );
87 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *,
89 static void FindIndex ( intf_thread_t * );
90 static void SearchPlaylist ( intf_thread_t *, char * );
91 static int SubSearchPlaylist( intf_thread_t *, char *, int, int );
93 static void ManageSlider ( intf_thread_t * );
94 static void ReadDir ( intf_thread_t * );
96 /*****************************************************************************
98 *****************************************************************************/
100 #define BROWSE_TEXT N_("Filebrowser starting point")
101 #define BROWSE_LONGTEXT N_( \
102 "This option allows you to specify the directory the ncurses filebrowser " \
103 "will show you initially.")
106 set_shortname( "Ncurses" );
107 set_description( _("Ncurses interface") );
108 set_capability( "interface", 10 );
109 set_category( CAT_INTERFACE );
110 set_subcategory( SUBCAT_INTERFACE_MAIN );
111 set_callbacks( Open, Close );
112 add_shortcut( "curses" );
113 add_directory( "browse-dir", NULL, NULL, BROWSE_TEXT, BROWSE_LONGTEXT, VLC_FALSE );
116 /*****************************************************************************
117 * intf_sys_t: description and status of ncurses interface
118 *****************************************************************************/
142 playlist_item_t *p_item;
147 playlist_t *p_playlist;
148 input_thread_t *p_input;
158 int i_box_lines_total;
161 int i_box_plidx; /* Playlist index */
162 int b_box_plidx_follow;
163 playlist_item_t *p_plnode; /* Playlist node */
164 int i_box_bidx; /* browser index */
168 msg_subscription_t* p_sub; /* message bank subscription */
170 char *psz_search_chain; /* for playlist searching */
171 char *psz_old_search; /* for searching next */
174 char *psz_open_chain;
175 char psz_partial_keys[7];
177 char *psz_current_dir;
179 struct dir_entry_t **pp_dir_entries;
180 vlc_bool_t b_show_hidden_files;
182 int i_current_view; /* playlist view */
183 struct pl_item_t **pp_plist;
185 vlc_bool_t b_need_update; /* for playlist view */
188 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title );
189 static void DrawLine( WINDOW *win, int y, int x, int w );
190 static void DrawEmptyLine( WINDOW *win, int y, int x, int w );
192 /*****************************************************************************
193 * Open: initialize and create window
194 *****************************************************************************/
195 static int Open( vlc_object_t *p_this )
197 intf_thread_t *p_intf = (intf_thread_t *)p_this;
201 /* Allocate instance and initialize some members */
202 p_sys = p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
203 p_sys->p_playlist = NULL;
204 p_sys->p_input = NULL;
205 p_sys->f_slider = 0.0;
206 p_sys->f_slider_old = 0.0;
207 p_sys->i_box_type = BOX_PLAYLIST;
208 p_sys->i_box_lines = 0;
209 p_sys->i_box_start= 0;
210 p_sys->i_box_lines_total = 0;
211 p_sys->b_box_plidx_follow = VLC_TRUE;
212 p_sys->b_box_cleared = VLC_FALSE;
213 p_sys->i_box_plidx = 0;
214 p_sys->p_plnode = NULL;
215 p_sys->i_box_bidx = 0;
216 p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
217 memset( p_sys->psz_partial_keys, 0, sizeof( p_sys->psz_partial_keys ) );
219 /* Initialize the curses library */
220 p_sys->w = initscr();
221 keypad( p_sys->w, TRUE );
222 /* Don't do NL -> CR/NL */
224 /* Take input chars one at a time */
234 /* exported function */
235 p_intf->pf_run = Run;
239 var_Set( p_intf->p_libvlc, "verbose", val );
241 /* Set defaul playlist view */
242 p_sys->i_current_view = VIEW_CATEGORY;
243 p_sys->pp_plist = NULL;
244 p_sys->i_plist_entries = 0;
245 p_sys->b_need_update = VLC_FALSE;
247 /* Initialize search chain */
248 p_sys->psz_search_chain = (char *)malloc( SEARCH_CHAIN_SIZE + 1 );
249 p_sys->psz_old_search = NULL;
250 p_sys->i_before_search = 0;
252 /* Initialize open chain */
253 p_sys->psz_open_chain = (char *)malloc( OPEN_CHAIN_SIZE + 1 );
255 /* Initialize browser options */
256 var_Create( p_intf, "browse-dir", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
257 var_Get( p_intf, "browse-dir", &val);
259 if( val.psz_string && *val.psz_string )
261 p_sys->psz_current_dir = strdup( val.psz_string );
262 free( val.psz_string );
266 p_sys->psz_current_dir = strdup( p_intf->p_libvlc->psz_homedir );
269 p_sys->i_dir_entries = 0;
270 p_sys->pp_dir_entries = NULL;
271 p_sys->b_show_hidden_files = VLC_FALSE;
277 /*****************************************************************************
278 * Close: destroy interface window
279 *****************************************************************************/
280 static void Close( vlc_object_t *p_this )
282 intf_thread_t *p_intf = (intf_thread_t *)p_this;
283 intf_sys_t *p_sys = p_intf->p_sys;
286 var_DelCallback( p_sys->p_playlist, "intf-change", PlaylistChanged,
288 var_DelCallback( p_sys->p_playlist, "item-append", PlaylistChanged,
291 PlaylistDestroy( p_intf );
293 for( i = 0; i < p_sys->i_dir_entries; i++ )
295 struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
296 if( p_dir_entry->psz_path ) free( p_dir_entry->psz_path );
297 REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
298 if( p_dir_entry ) free( p_dir_entry );
300 p_sys->pp_dir_entries = NULL;
302 if( p_sys->psz_current_dir ) free( p_sys->psz_current_dir );
303 if( p_sys->psz_search_chain ) free( p_sys->psz_search_chain );
304 if( p_sys->psz_old_search ) free( p_sys->psz_old_search );
305 if( p_sys->psz_open_chain ) free( p_sys->psz_open_chain );
309 vlc_object_release( p_sys->p_input );
311 if( p_sys->p_playlist )
313 vlc_object_release( p_sys->p_playlist );
316 /* Close the ncurses interface */
319 msg_Unsubscribe( p_intf, p_sys->p_sub );
321 /* Destroy structure */
325 /*****************************************************************************
326 * Run: ncurses thread
327 *****************************************************************************/
328 static void Run( intf_thread_t *p_intf )
330 intf_sys_t *p_sys = p_intf->p_sys;
333 time_t t_last_refresh;
336 * force drawing the interface for the first time
338 t_last_refresh = ( time( 0 ) - 1);
340 while( !intf_ShouldDie( p_intf ) )
342 msleep( INTF_IDLE_SLEEP );
344 /* Update the input */
345 if( p_sys->p_playlist == NULL )
347 p_sys->p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
349 if( p_sys->p_playlist )
351 var_AddCallback( p_sys->p_playlist, "intf-change",
352 PlaylistChanged, p_intf );
353 var_AddCallback( p_sys->p_playlist, "item-append",
354 PlaylistChanged, p_intf );
357 if( p_sys->p_playlist )
359 vlc_mutex_lock( &p_sys->p_playlist->object_lock );
360 if( p_sys->p_input == NULL )
362 p_sys->p_input = p_sys->p_playlist->p_input;
365 if( !p_sys->p_input->b_dead )
367 vlc_object_yield( p_sys->p_input );
371 else if( p_sys->p_input->b_dead )
373 vlc_object_release( p_sys->p_input );
374 p_sys->p_input = NULL;
375 p_sys->f_slider = p_sys->f_slider_old = 0.0;
376 p_sys->b_box_cleared = VLC_FALSE;
378 vlc_mutex_unlock( &p_sys->p_playlist->object_lock );
381 if( p_sys->b_box_plidx_follow && p_sys->p_playlist->status.p_item )
386 while( ( i_key = getch() ) != -1 )
389 * HandleKey returns 1 if the screen needs to be redrawn
391 if( HandleKey( p_intf, i_key ) )
393 Redraw( p_intf, &t_last_refresh );
397 if( p_sys->f_slider > 0.0001 && !p_sys->b_box_cleared )
400 Redraw( p_intf, &t_last_refresh );
401 p_sys->b_box_cleared = VLC_TRUE;
405 * redraw the screen every second
407 if( (time(0) - t_last_refresh) >= 1 )
409 ManageSlider( p_intf );
410 Redraw( p_intf, &t_last_refresh );
415 /* following functions are local */
417 static char *KeyToUTF8( int i_key, char *psz_part )
419 char *psz_utf8, *psz;
420 int len = strlen( psz_part );
423 /* overflow error - should not happen */
424 memset( psz_part, 0, 6 );
428 psz_part[len] = (char)i_key;
430 psz_utf8 = FromLocaleDup( psz_part );
432 /* Ugly check for incomplete bytes sequences
433 * (in case of non-UTF8 multibyte local encoding) */
434 for( psz = psz_utf8; *psz; psz++ )
435 if( ( *psz == '?' ) && ( *psz_utf8 != '?' ) )
437 /* incomplete bytes sequence detected
438 * (VLC core inserted dummy question marks) */
443 /* Check for incomplete UTF8 bytes sequence */
444 if( EnsureUTF8( psz_utf8 ) == NULL )
450 memset( psz_part, 0, 6 );
454 static inline int RemoveLastUTF8Entity( char *psz, int len )
456 while( len && ( (psz[--len] & 0xc0) == 0x80 ) );
457 /* UTF8 continuation byte */
463 static int HandleKey( intf_thread_t *p_intf, int i_key )
465 intf_sys_t *p_sys = p_intf->p_sys;
468 if( p_sys->i_box_type == BOX_PLAYLIST && p_sys->p_playlist )
470 int b_ret = VLC_TRUE;
471 vlc_bool_t b_box_plidx_follow = VLC_FALSE;
476 /* Playlist Settings */
478 var_Get( p_sys->p_playlist, "random", &val );
479 val.b_bool = !val.b_bool;
480 var_Set( p_sys->p_playlist, "random", val );
483 var_Get( p_sys->p_playlist, "loop", &val );
484 val.b_bool = !val.b_bool;
485 var_Set( p_sys->p_playlist, "loop", val );
488 var_Get( p_sys->p_playlist, "repeat", &val );
489 val.b_bool = !val.b_bool;
490 var_Set( p_sys->p_playlist, "repeat", val );
495 playlist_RecursiveNodeSort( p_sys->p_playlist,
496 PlaylistGetRoot( p_intf ),
497 SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
498 p_sys->b_need_update = VLC_TRUE;
501 playlist_RecursiveNodeSort( p_sys->p_playlist,
502 PlaylistGetRoot( p_intf ),
503 SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
504 p_sys->b_need_update = VLC_TRUE;
509 switch( p_sys->i_current_view )
512 p_sys->i_current_view = VIEW_ONELEVEL;
515 p_sys->i_current_view = VIEW_CATEGORY;
517 //p_sys->b_need_update = VLC_TRUE;
518 PlaylistRebuild( p_intf );
521 /* Playlist navigation */
523 p_sys->i_box_plidx = 0;
526 p_sys->i_box_plidx = p_sys->p_playlist->items.i_size - 1;
529 p_sys->i_box_plidx--;
532 p_sys->i_box_plidx++;
535 p_sys->i_box_plidx -= p_sys->i_box_lines;
538 p_sys->i_box_plidx += p_sys->i_box_lines;
544 playlist_t *p_playlist = p_sys->p_playlist;
545 playlist_item_t *p_item;
547 vlc_mutex_lock( &p_playlist->object_lock );
548 p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
549 if( p_item->i_children == -1 )
551 playlist_DeleteFromItemId( p_playlist, p_item->i_id );
555 playlist_NodeDelete( p_playlist, p_item,
556 VLC_TRUE , VLC_FALSE );
558 vlc_mutex_unlock( &p_playlist->object_lock );
559 p_sys->b_need_update = VLC_TRUE;
566 if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
569 playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
571 p_sys->pp_plist[p_sys->i_box_plidx]->p_item );
575 playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
576 p_sys->pp_plist[p_sys->i_box_plidx]->p_item,
579 b_box_plidx_follow = VLC_TRUE;
588 int i_max = p_sys->i_plist_entries;
589 if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
590 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
591 if( PlaylistIsPlaying( p_intf,
592 p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
593 b_box_plidx_follow = VLC_TRUE;
594 p_sys->b_box_plidx_follow = b_box_plidx_follow;
598 if( p_sys->i_box_type == BOX_BROWSE )
600 vlc_bool_t b_ret = VLC_TRUE;
601 /* Browser navigation */
605 p_sys->i_box_bidx = 0;
608 p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
617 p_sys->i_box_bidx -= p_sys->i_box_lines;
620 p_sys->i_box_bidx += p_sys->i_box_lines;
622 case '.': /* Toggle show hidden files */
623 p_sys->b_show_hidden_files = ( p_sys->b_show_hidden_files ==
624 VLC_TRUE ? VLC_FALSE : VLC_TRUE );
631 if( p_sys->pp_dir_entries[p_sys->i_box_bidx]->b_file || i_key == ' ' )
633 int i_size_entry = strlen( p_sys->psz_current_dir ) +
634 strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
635 char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
637 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
639 playlist_Add( p_sys->p_playlist, psz_uri,
641 PLAYLIST_APPEND, PLAYLIST_END );
643 p_sys->i_box_type = BOX_PLAYLIST;
648 int i_size_entry = strlen( p_sys->psz_current_dir ) +
649 strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
650 char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
652 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
654 p_sys->psz_current_dir = strdup( psz_uri );
665 if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
666 if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
670 else if( p_sys->i_box_type == BOX_HELP || p_sys->i_box_type == BOX_INFO )
675 p_sys->i_box_start = 0;
678 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
681 if( p_sys->i_box_start > 0 ) p_sys->i_box_start--;
684 if( p_sys->i_box_start < p_sys->i_box_lines_total - 1 )
686 p_sys->i_box_start++;
690 p_sys->i_box_start -= p_sys->i_box_lines;
691 if( p_sys->i_box_start < 0 ) p_sys->i_box_start = 0;
694 p_sys->i_box_start += p_sys->i_box_lines;
695 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
697 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
704 else if( p_sys->i_box_type == BOX_NONE )
710 ManageSlider( p_intf );
713 p_sys->f_slider = 99.9;
714 ManageSlider( p_intf );
717 p_sys->f_slider += 5.0;
718 if( p_sys->f_slider >= 99.0 ) p_sys->f_slider = 99.0;
719 ManageSlider( p_intf );
722 p_sys->f_slider -= 5.0;
723 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
724 ManageSlider( p_intf );
731 else if( p_sys->i_box_type == BOX_SEARCH && p_sys->psz_search_chain )
734 i_chain_len = strlen( p_sys->psz_search_chain );
742 if( i_chain_len > 0 )
744 p_sys->psz_old_search = strdup( p_sys->psz_search_chain );
746 else if( p_sys->psz_old_search )
748 SearchPlaylist( p_intf, p_sys->psz_old_search );
750 p_sys->i_box_type = BOX_PLAYLIST;
752 case 0x1b: /* Esc. */
753 p_sys->i_box_plidx = p_sys->i_before_search;
754 p_sys->i_box_type = BOX_PLAYLIST;
757 RemoveLastUTF8Entity( p_sys->psz_search_chain, i_chain_len );
761 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
763 if( psz_utf8 != NULL )
765 if( i_chain_len + strlen( psz_utf8 ) < SEARCH_CHAIN_SIZE )
767 strcpy( p_sys->psz_search_chain + i_chain_len,
775 if( p_sys->psz_old_search )
777 free( p_sys->psz_old_search );
778 p_sys->psz_old_search = NULL;
780 SearchPlaylist( p_intf, p_sys->psz_search_chain );
783 else if( p_sys->i_box_type == BOX_OPEN && p_sys->psz_open_chain )
785 int i_chain_len = strlen( p_sys->psz_open_chain );
786 playlist_t *p_playlist = p_sys->p_playlist;
795 if( p_playlist && i_chain_len > 0 )
798 playlist_Add( p_playlist, p_sys->psz_open_chain,
799 p_sys->psz_open_chain,
800 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
802 p_sys->b_box_plidx_follow = VLC_TRUE;
804 p_sys->i_box_type = BOX_PLAYLIST;
806 case 0x1b: /* Esc. */
807 p_sys->i_box_type = BOX_PLAYLIST;
810 RemoveLastUTF8Entity( p_sys->psz_open_chain, i_chain_len );
814 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
816 if( psz_utf8 != NULL )
818 if( i_chain_len + strlen( psz_utf8 ) < OPEN_CHAIN_SIZE )
820 strcpy( p_sys->psz_open_chain + i_chain_len,
838 p_intf->p_libvlc->b_die = VLC_TRUE;
843 if( p_sys->i_box_type == BOX_INFO )
844 p_sys->i_box_type = BOX_NONE;
846 p_sys->i_box_type = BOX_INFO;
847 p_sys->i_box_lines_total = 0;
850 if( p_sys->i_box_type == BOX_LOG )
851 p_sys->i_box_type = BOX_NONE;
853 p_sys->i_box_type = BOX_LOG;
856 if( p_sys->i_box_type == BOX_PLAYLIST )
857 p_sys->i_box_type = BOX_NONE;
859 p_sys->i_box_type = BOX_PLAYLIST;
862 if( p_sys->i_box_type == BOX_BROWSE )
863 p_sys->i_box_type = BOX_NONE;
865 p_sys->i_box_type = BOX_BROWSE;
869 if( p_sys->i_box_type == BOX_HELP )
870 p_sys->i_box_type = BOX_NONE;
872 p_sys->i_box_type = BOX_HELP;
873 p_sys->i_box_lines_total = 0;
876 if( p_sys->i_box_type != BOX_SEARCH )
878 if( p_sys->psz_search_chain == NULL )
882 p_sys->psz_search_chain[0] = '\0';
883 p_sys->b_box_plidx_follow = VLC_FALSE;
884 p_sys->i_before_search = p_sys->i_box_plidx;
885 p_sys->i_box_type = BOX_SEARCH;
889 if( p_sys->i_box_type != BOX_OPEN )
891 if( p_sys->psz_open_chain == NULL )
895 p_sys->psz_open_chain[0] = '\0';
896 p_sys->i_box_type = BOX_OPEN;
902 p_sys->f_slider += 1.0;
903 if( p_sys->f_slider > 99.9 ) p_sys->f_slider = 99.9;
904 ManageSlider( p_intf );
908 p_sys->f_slider -= 1.0;
909 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
910 ManageSlider( p_intf );
916 if( p_intf->p_sys->p_input )
918 vout_thread_t *p_vout;
919 p_vout = vlc_object_find( p_intf->p_sys->p_input,
920 VLC_OBJECT_VOUT, FIND_CHILD );
923 var_Get( p_vout, "fullscreen", &val );
924 val.b_bool = !val.b_bool;
925 var_Set( p_vout, "fullscreen", val );
926 vlc_object_release( p_vout );
930 playlist_t *p_playlist;
931 p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
935 var_Get( p_playlist, "fullscreen", &val );
936 val.b_bool = !val.b_bool;
937 var_Set( p_playlist, "fullscreen", val );
938 vlc_object_release( p_playlist );
950 if( p_intf->p_sys->p_playlist )
952 playlist_Stop( p_intf->p_sys->p_playlist );
963 val.b_bool = VLC_TRUE;
964 var_Set( p_sys->p_input, "prev-title", val );
971 val.b_bool = VLC_TRUE;
972 var_Set( p_sys->p_input, "next-title", val );
979 val.b_bool = VLC_TRUE;
980 var_Set( p_sys->p_input, "prev-chapter", val );
987 val.b_bool = VLC_TRUE;
988 var_Set( p_sys->p_input, "next-chapter", val );
993 if( p_intf->p_sys->p_playlist )
995 playlist_Prev( p_intf->p_sys->p_playlist );
1001 if( p_intf->p_sys->p_playlist )
1003 playlist_Next( p_intf->p_sys->p_playlist );
1009 aout_VolumeUp( p_intf, 1, NULL );
1014 aout_VolumeDown( p_intf, 1, NULL );
1019 * ^l should clear and redraw the screen
1030 static void ManageSlider( intf_thread_t *p_intf )
1032 intf_sys_t *p_sys = p_intf->p_sys;
1033 input_thread_t *p_input = p_sys->p_input;
1036 if( p_input == NULL )
1040 var_Get( p_input, "state", &val );
1041 if( val.i_int != PLAYING_S )
1046 var_Get( p_input, "position", &val );
1047 if( p_sys->f_slider == p_sys->f_slider_old )
1050 p_sys->f_slider_old = 100 * val.f_float;
1054 p_sys->f_slider_old = p_sys->f_slider;
1056 val.f_float = p_sys->f_slider / 100.0;
1057 var_Set( p_input, "position", val );
1061 static void SearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring )
1066 intf_sys_t *p_sys = p_intf->p_sys;
1068 if( p_sys->i_before_search >= 0 )
1070 i_first = p_sys->i_before_search;
1073 if( ( ! psz_searchstring ) || strlen( psz_searchstring ) <= 0 )
1075 p_sys->i_box_plidx = p_sys->i_before_search;
1079 i_max = p_sys->i_plist_entries;
1081 i_item = SubSearchPlaylist( p_intf, psz_searchstring, i_first + 1, i_max );
1084 i_item = SubSearchPlaylist( p_intf, psz_searchstring, 0, i_first );
1087 if( i_item < 0 || i_item >= i_max ) return;
1089 p_sys->i_box_plidx = i_item;
1092 static int SubSearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring,
1093 int i_start, int i_stop )
1095 intf_sys_t *p_sys = p_intf->p_sys;
1098 for( i = i_start + 1; i < i_stop; i++ )
1100 if( strcasestr( p_sys->pp_plist[i]->psz_display,
1101 psz_searchstring ) != NULL )
1112 static void mvnprintw( int y, int x, int w, const char *p_fmt, ... )
1118 va_start( vl_args, p_fmt );
1119 vasprintf( &p_buf, p_fmt, vl_args );
1128 if( ( i_len = strlen( p_buf ) ) > w )
1131 int i_cut = i_len - w;
1132 int x1 = i_len/2 - i_cut/2;
1133 int x2 = x1 + i_cut;
1137 memmove( &p_buf[x1], &p_buf[x2], i_len - x2 );
1146 psz_local = ToLocale( p_buf );
1147 mvprintw( y, x, "%s", psz_local );
1148 LocaleFree( p_buf );
1152 char *psz_local = ToLocale( p_buf );
1153 mvprintw( y, x, "%s", psz_local );
1154 LocaleFree( p_buf );
1155 mvhline( y, x + i_len, ' ', w - i_len );
1159 static void MainBoxWrite( intf_thread_t *p_intf, int l, int x, const char *p_fmt, ... )
1161 intf_sys_t *p_sys = p_intf->p_sys;
1166 if( l < p_sys->i_box_start || l - p_sys->i_box_start >= p_sys->i_box_lines )
1171 va_start( vl_args, p_fmt );
1172 vasprintf( &p_buf, p_fmt, vl_args );
1180 mvnprintw( p_sys->i_box_y + l - p_sys->i_box_start, x, COLS - x - 1, "%s", p_buf );
1183 static void Redraw( intf_thread_t *p_intf, time_t *t_last_refresh )
1185 intf_sys_t *p_sys = p_intf->p_sys;
1186 input_thread_t *p_input = p_sys->p_input;
1194 attrset( A_REVERSE );
1195 mvnprintw( y, 0, COLS, "VLC media player" " (ncurses interface) [ h for help ]" );
1196 attroff( A_REVERSE );
1200 if( p_input && !p_input->b_dead )
1202 char buf1[MSTRTIME_MAX_SIZE];
1203 char buf2[MSTRTIME_MAX_SIZE];
1205 vlc_value_t val_list;
1208 mvnprintw( y++, 0, COLS, " Source : %s",
1209 p_input->input.p_item->psz_uri );
1212 var_Get( p_input, "state", &val );
1213 if( val.i_int == PLAYING_S )
1215 mvnprintw( y++, 0, COLS, " State : Playing" );
1217 else if( val.i_int == OPENING_S )
1219 mvnprintw( y++, 0, COLS, " State : Openning/Connecting" );
1221 else if( val.i_int == BUFFERING_S )
1223 mvnprintw( y++, 0, COLS, " State : Buffering" );
1225 else if( val.i_int == PAUSE_S )
1227 mvnprintw( y++, 0, COLS, " State : Paused" );
1233 if( val.i_int != INIT_S && val.i_int != END_S )
1235 audio_volume_t i_volume;
1238 var_Get( p_input, "time", &val );
1239 msecstotimestr( buf1, val.i_time / 1000 );
1241 var_Get( p_input, "length", &val );
1242 msecstotimestr( buf2, val.i_time / 1000 );
1244 mvnprintw( y++, 0, COLS, " Position : %s/%s (%.2f%%)", buf1, buf2, p_sys->f_slider );
1247 aout_VolumeGet( p_intf, &i_volume );
1248 mvnprintw( y++, 0, COLS, " Volume : %i%%", i_volume*200/AOUT_VOLUME_MAX );
1251 if( !var_Get( p_input, "title", &val ) )
1253 var_Change( p_input, "title", VLC_VAR_GETCHOICES, &val_list, NULL );
1254 if( val_list.p_list->i_count > 0 )
1256 mvnprintw( y++, 0, COLS, " Title : %d/%d", val.i_int, val_list.p_list->i_count );
1258 var_Change( p_input, "title", VLC_VAR_FREELIST, &val_list, NULL );
1262 if( !var_Get( p_input, "chapter", &val ) )
1264 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES, &val_list, NULL );
1265 if( val_list.p_list->i_count > 0 )
1267 mvnprintw( y++, 0, COLS, " Chapter : %d/%d", val.i_int, val_list.p_list->i_count );
1269 var_Change( p_input, "chapter", VLC_VAR_FREELIST, &val_list, NULL );
1279 mvnprintw( y++, 0, COLS, "Source: <no current item>" );
1280 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1281 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1282 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1285 DrawBox( p_sys->w, y, 0, 3, COLS, "" );
1286 DrawEmptyLine( p_sys->w, y+1, 1, COLS-2);
1287 DrawLine( p_sys->w, y+1, 1, (int)(p_intf->p_sys->f_slider/100.0 * (COLS -2)) );
1290 p_sys->i_box_y = y + 1;
1291 p_sys->i_box_lines = LINES - y - 2;
1296 if( p_sys->i_box_type == BOX_HELP )
1300 DrawBox( p_sys->w, y++, 0, h, COLS, " Help " );
1302 MainBoxWrite( p_intf, l++, 1, "[Display]" );
1303 MainBoxWrite( p_intf, l++, 1, " h,H Show/Hide help box" );
1304 MainBoxWrite( p_intf, l++, 1, " i Show/Hide info box" );
1305 MainBoxWrite( p_intf, l++, 1, " L Show/Hide messages box" );
1306 MainBoxWrite( p_intf, l++, 1, " P Show/Hide playlist box" );
1307 MainBoxWrite( p_intf, l++, 1, " B Show/Hide filebrowser" );
1308 MainBoxWrite( p_intf, l++, 1, "" );
1310 MainBoxWrite( p_intf, l++, 1, "[Global]" );
1311 MainBoxWrite( p_intf, l++, 1, " q, Q Quit" );
1312 MainBoxWrite( p_intf, l++, 1, " s Stop" );
1313 MainBoxWrite( p_intf, l++, 1, " <space> Pause/Play" );
1314 MainBoxWrite( p_intf, l++, 1, " f Toggle Fullscreen" );
1315 MainBoxWrite( p_intf, l++, 1, " n, p Next/Previous playlist item" );
1316 MainBoxWrite( p_intf, l++, 1, " [, ] Next/Previous title" );
1317 MainBoxWrite( p_intf, l++, 1, " <, > Next/Previous chapter" );
1318 MainBoxWrite( p_intf, l++, 1, " <right> Seek +1%%" );
1319 MainBoxWrite( p_intf, l++, 1, " <left> Seek -1%%" );
1320 MainBoxWrite( p_intf, l++, 1, " a Volume Up" );
1321 MainBoxWrite( p_intf, l++, 1, " z Volume Down" );
1322 MainBoxWrite( p_intf, l++, 1, "" );
1324 MainBoxWrite( p_intf, l++, 1, "[Playlist]" );
1325 MainBoxWrite( p_intf, l++, 1, " r Random" );
1326 MainBoxWrite( p_intf, l++, 1, " l Loop Playlist" );
1327 MainBoxWrite( p_intf, l++, 1, " R Repeat item" );
1328 MainBoxWrite( p_intf, l++, 1, " o Order Playlist by title" );
1329 MainBoxWrite( p_intf, l++, 1, " O Reverse order Playlist by title" );
1330 MainBoxWrite( p_intf, l++, 1, " / Look for an item" );
1331 MainBoxWrite( p_intf, l++, 1, " A Add an entry" );
1332 MainBoxWrite( p_intf, l++, 1, " D, <del> Delete an entry" );
1333 MainBoxWrite( p_intf, l++, 1, " <backspace> Delete an entry" );
1334 MainBoxWrite( p_intf, l++, 1, "" );
1336 MainBoxWrite( p_intf, l++, 1, "[Filebrowser]" );
1337 MainBoxWrite( p_intf, l++, 1, " <enter> Add the selected file to the playlist" );
1338 MainBoxWrite( p_intf, l++, 1, " <space> Add the selected directory to the playlist" );
1339 MainBoxWrite( p_intf, l++, 1, " . Show/Hide hidden files" );
1340 MainBoxWrite( p_intf, l++, 1, "" );
1342 MainBoxWrite( p_intf, l++, 1, "[Boxes]" );
1343 MainBoxWrite( p_intf, l++, 1, " <up>,<down> Navigate through the box line by line" );
1344 MainBoxWrite( p_intf, l++, 1, " <pgup>,<pgdown> Navigate through the box page by page" );
1345 MainBoxWrite( p_intf, l++, 1, "" );
1347 MainBoxWrite( p_intf, l++, 1, "[Player]" );
1348 MainBoxWrite( p_intf, l++, 1, " <up>,<down> Seek +/-5%%" );
1349 MainBoxWrite( p_intf, l++, 1, "" );
1351 MainBoxWrite( p_intf, l++, 1, "[Miscellaneous]" );
1352 MainBoxWrite( p_intf, l++, 1, " Ctrl-l Refresh the screen" );
1354 p_sys->i_box_lines_total = l;
1355 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1357 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1360 if( l - p_sys->i_box_start < p_sys->i_box_lines )
1362 y += l - p_sys->i_box_start;
1366 y += p_sys->i_box_lines;
1369 else if( p_sys->i_box_type == BOX_INFO )
1373 DrawBox( p_sys->w, y++, 0, h, COLS, " Information " );
1378 vlc_mutex_lock( &p_input->input.p_item->lock );
1379 for( i = 0; i < p_input->input.p_item->i_categories; i++ )
1381 info_category_t *p_category = p_input->input.p_item->pp_categories[i];
1382 if( y >= y_end ) break;
1383 MainBoxWrite( p_intf, l++, 1, " [%s]", p_category->psz_name );
1384 for( j = 0; j < p_category->i_infos; j++ )
1386 info_t *p_info = p_category->pp_infos[j];
1387 if( y >= y_end ) break;
1388 MainBoxWrite( p_intf, l++, 1, " %s: %s", p_info->psz_name, p_info->psz_value );
1391 vlc_mutex_unlock( &p_input->input.p_item->lock );
1395 MainBoxWrite( p_intf, l++, 1, "No item currently playing" );
1397 p_sys->i_box_lines_total = l;
1398 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1400 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1403 if( l - p_sys->i_box_start < p_sys->i_box_lines )
1405 y += l - p_sys->i_box_start;
1409 y += p_sys->i_box_lines;
1412 else if( p_sys->i_box_type == BOX_LOG )
1418 DrawBox( p_sys->w, y++, 0, h, COLS, " Logs " );
1420 i_start = p_intf->p_sys->p_sub->i_start;
1422 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1423 i_stop = *p_intf->p_sys->p_sub->pi_stop;
1424 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1428 static const char *ppsz_type[4] = { "", "error", "warning", "debug" };
1429 if( i_line >= h - 2 )
1435 if( i_stop < 0 ) i_stop += VLC_MSG_QSIZE;
1436 if( i_stop == i_start )
1440 mvnprintw( y + h-2-i_line, 1, COLS - 2, " [%s] %s",
1441 ppsz_type[p_sys->p_sub->p_msg[i_stop].i_type],
1442 p_sys->p_sub->p_msg[i_stop].psz_msg );
1445 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1446 p_intf->p_sys->p_sub->i_start = i_stop;
1447 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1450 else if( p_sys->i_box_type == BOX_BROWSE )
1452 /* Filebrowser box */
1453 int i_start, i_stop;
1455 DrawBox( p_sys->w, y++, 0, h, COLS, " Browse " );
1457 if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_plidx = p_sys->i_dir_entries - 1;
1458 if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
1460 if( p_sys->i_box_bidx < (h - 2)/2 )
1465 else if( p_sys->i_dir_entries - p_sys->i_box_bidx > (h - 2)/2 )
1467 i_start = p_sys->i_box_bidx - (h - 2)/2;
1468 i_stop = i_start + h - 2;
1472 i_stop = p_sys->i_dir_entries;
1473 i_start = p_sys->i_dir_entries - (h - 2);
1479 if( i_stop > p_sys->i_dir_entries )
1481 i_stop = p_sys->i_dir_entries;
1484 for( i_item = i_start; i_item < i_stop; i_item++ )
1486 vlc_bool_t b_selected = ( p_sys->i_box_bidx == i_item );
1488 if( y >= y_end ) break;
1491 attrset( A_REVERSE );
1493 mvnprintw( y++, 1, COLS - 2, " %c %s", p_sys->pp_dir_entries[i_item]->b_file == VLC_TRUE ? ' ' : '+',
1494 p_sys->pp_dir_entries[i_item]->psz_path );
1497 attroff( A_REVERSE );
1502 else if( ( p_sys->i_box_type == BOX_PLAYLIST ||
1503 p_sys->i_box_type == BOX_SEARCH ||
1504 p_sys->i_box_type == BOX_OPEN ) && p_sys->p_playlist )
1507 int i_start, i_stop, i_max = p_sys->i_plist_entries;
1511 switch( p_sys->i_current_view )
1514 psz_title = strdup( " Playlist (All, one level) " );
1517 psz_title = strdup( " Playlist (By category) " );
1520 psz_title = strdup( " Playlist (Manually added) " );
1523 DrawBox( p_sys->w, y++, 0, h, COLS, psz_title );
1525 if( p_sys->b_need_update || p_sys->pp_plist == NULL )
1527 PlaylistRebuild( p_intf );
1529 if( p_sys->b_box_plidx_follow )
1531 FindIndex( p_intf );
1534 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1535 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1536 if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
1538 if( p_sys->i_box_plidx < (h - 2)/2 )
1543 else if( i_max - p_sys->i_box_plidx > (h - 2)/2 )
1545 i_start = p_sys->i_box_plidx - (h - 2)/2;
1546 i_stop = i_start + h - 2;
1551 i_start = i_max - (h - 2);
1557 if( i_stop > i_max )
1562 for( i_item = i_start; i_item < i_stop; i_item++ )
1564 vlc_bool_t b_selected = ( p_sys->i_box_plidx == i_item );
1565 int c = ( PlaylistIsPlaying( p_intf,
1566 p_sys->pp_plist[i_item]->p_item ) ) ? '>' : ' ';
1568 if( y >= y_end ) break;
1571 attrset( A_REVERSE );
1573 mvnprintw( y++, 1, COLS - 2, "%c%s", c,
1574 p_sys->pp_plist[i_item]->psz_display );
1577 attroff( A_REVERSE );
1586 if( p_sys->i_box_type == BOX_SEARCH )
1588 DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1589 if( p_sys->psz_search_chain )
1591 if( strlen( p_sys->psz_search_chain ) == 0 &&
1592 p_sys->psz_old_search != NULL )
1594 /* Searching next entry */
1595 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_old_search );
1599 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_search_chain );
1603 if( p_sys->i_box_type == BOX_OPEN )
1605 if( p_sys->psz_open_chain )
1607 DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1608 mvnprintw( 7, 1, COLS-2, "Open: %s", p_sys->psz_open_chain );
1614 DrawEmptyLine( p_sys->w, y++, 1, COLS - 2 );
1619 *t_last_refresh = time( 0 );
1622 static playlist_item_t *PlaylistGetRoot( intf_thread_t *p_intf )
1624 intf_sys_t *p_sys = p_intf->p_sys;
1625 playlist_t *p_playlist = p_sys->p_playlist;
1627 if( p_playlist == NULL )
1632 switch( p_sys->i_current_view )
1635 return p_playlist->p_root_category;
1637 return p_playlist->p_root_onelevel;
1641 static void PlaylistRebuild( intf_thread_t *p_intf )
1643 intf_sys_t *p_sys = p_intf->p_sys;
1644 playlist_t *p_playlist = p_sys->p_playlist;
1646 if( p_playlist == NULL )
1651 vlc_mutex_lock( &p_playlist->object_lock );
1653 /* First clear the old one */
1654 PlaylistDestroy( p_intf );
1656 /* Build the new one */
1657 PlaylistAddNode( p_intf, PlaylistGetRoot( p_intf ), 0, "" );
1659 p_sys->b_need_update = VLC_FALSE;
1661 vlc_mutex_unlock( &p_playlist->object_lock );
1664 static void PlaylistAddNode( intf_thread_t *p_intf, playlist_item_t *p_node,
1667 intf_sys_t *p_sys = p_intf->p_sys;
1668 playlist_item_t *p_child;
1672 psz_tmp = (char *)malloc( strlen( c ) + 4 );
1673 if( psz_tmp == NULL ) return;
1674 for( k = 0; k < p_node->i_children; k++ )
1676 struct pl_item_t *p_pl_item;
1680 p_child = p_node->pp_children[k];
1681 i_size = strlen( c ) + strlen( p_child->p_input->psz_name ) + 4;
1682 buff = (char *)malloc( sizeof( char ) * i_size );
1683 p_pl_item = (struct pl_item_t *)malloc( sizeof( struct pl_item_t ) );
1684 if( p_pl_item == NULL || buff == NULL ) return;
1688 sprintf( buff, "%s%c-%s", c, k == p_node->i_children - 1 ?
1689 '`' : '|', p_child->p_input->psz_name );
1693 sprintf( buff, " %s", p_child->p_input->psz_name );
1695 p_pl_item->psz_display = strdup( buff );
1696 p_pl_item->p_item = p_child;
1697 INSERT_ELEM( p_sys->pp_plist, p_sys->i_plist_entries,
1698 p_sys->i_plist_entries, p_pl_item );
1702 if( p_child->i_children > 0 )
1704 sprintf( psz_tmp, "%s%c ", c,
1705 k == p_node->i_children - 1 ? ' ' : '|' );
1706 PlaylistAddNode( p_intf, p_child, i,
1707 strlen( c ) ? psz_tmp : " " );
1713 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
1714 vlc_value_t oval, vlc_value_t nval, void *param )
1716 intf_thread_t *p_intf = (intf_thread_t *)param;
1717 p_intf->p_sys->b_need_update = VLC_TRUE;
1722 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *p_intf,
1723 playlist_item_t *p_item )
1725 playlist_item_t *p_played_item = p_intf->p_sys->p_playlist->status.p_item;
1726 return( p_item != NULL && p_played_item != NULL &&
1727 p_item->p_input != NULL && p_played_item->p_input != NULL &&
1728 p_item->p_input->i_id == p_played_item->p_input->i_id );
1731 static void FindIndex( intf_thread_t *p_intf )
1733 intf_sys_t *p_sys = p_intf->p_sys;
1736 if( p_sys->i_box_plidx < p_sys->i_plist_entries &&
1737 p_sys->i_box_plidx >= 0 &&
1738 PlaylistIsPlaying( p_intf,
1739 p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
1744 for( i = 0; i < p_sys->i_plist_entries; i++ )
1746 if( PlaylistIsPlaying( p_intf, p_sys->pp_plist[i]->p_item ) )
1748 p_sys->i_box_plidx = i;
1754 static void PlaylistDestroy( intf_thread_t *p_intf )
1756 intf_sys_t *p_sys = p_intf->p_sys;
1759 for( i = 0; i < p_sys->i_plist_entries; i++ )
1761 struct pl_item_t *p_pl_item = p_sys->pp_plist[i];
1762 free( p_pl_item->psz_display );
1763 REMOVE_ELEM( p_sys->pp_plist, p_sys->i_plist_entries, i );
1766 p_sys->pp_plist = NULL;
1767 p_sys->i_plist_entries = 0;
1770 static void Eject( intf_thread_t *p_intf )
1772 char *psz_device = NULL, *psz_parser, *psz_name;
1775 * Get the active input
1776 * Determine whether we can eject a media, ie it's a DVD, VCD or CD-DA
1777 * If it's neither of these, then return
1780 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1783 if( p_playlist == NULL )
1788 vlc_mutex_lock( &p_playlist->object_lock );
1790 if( p_playlist->status.p_item == NULL )
1792 vlc_mutex_unlock( &p_playlist->object_lock );
1793 vlc_object_release( p_playlist );
1797 psz_name = p_playlist->status.p_item->p_input->psz_name;
1801 if( !strncmp(psz_name, "dvd://", 4) )
1803 switch( psz_name[strlen("dvd://")] )
1807 psz_device = config_GetPsz( p_intf, "dvd" );
1810 /* Omit the first MRL-selector characters */
1811 psz_device = strdup( psz_name + strlen("dvd://" ) );
1815 else if( !strncmp(psz_name, VCD_MRL, strlen(VCD_MRL)) )
1817 switch( psz_name[strlen(VCD_MRL)] )
1821 psz_device = config_GetPsz( p_intf, VCD_MRL );
1824 /* Omit the beginning MRL-selector characters */
1825 psz_device = strdup( psz_name + strlen(VCD_MRL) );
1829 else if( !strncmp(psz_name, CDDA_MRL, strlen(CDDA_MRL) ) )
1831 switch( psz_name[strlen(CDDA_MRL)] )
1835 psz_device = config_GetPsz( p_intf, "cd-audio" );
1838 /* Omit the beginning MRL-selector characters */
1839 psz_device = strdup( psz_name + strlen(CDDA_MRL) );
1845 psz_device = strdup( psz_name );
1849 vlc_mutex_unlock( &p_playlist->object_lock );
1850 vlc_object_release( p_playlist );
1852 if( psz_device == NULL )
1857 /* Remove what we have after @ */
1858 psz_parser = psz_device;
1859 for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
1861 if( *psz_parser == '@' )
1868 /* If there's a stream playing, we aren't allowed to eject ! */
1869 if( p_intf->p_sys->p_input == NULL )
1871 msg_Dbg( p_intf, "ejecting %s", psz_device );
1873 intf_Eject( p_intf, psz_device );
1880 static int comp_dir_entries( const void *pp_dir_entry1,
1881 const void *pp_dir_entry2 )
1883 struct dir_entry_t *p_dir_entry1 = *(struct dir_entry_t**)pp_dir_entry1;
1884 struct dir_entry_t *p_dir_entry2 = *(struct dir_entry_t**)pp_dir_entry2;
1885 if ( p_dir_entry1->b_file == p_dir_entry2->b_file ) {
1886 return strcasecmp( p_dir_entry1->psz_path, p_dir_entry2->psz_path );
1890 return ( p_dir_entry1->b_file ? 1 : -1 );
1894 static void ReadDir( intf_thread_t *p_intf )
1896 intf_sys_t *p_sys = p_intf->p_sys;
1900 if( p_sys->psz_current_dir && *p_sys->psz_current_dir )
1902 const char *psz_entry;
1905 p_current_dir = utf8_opendir( p_sys->psz_current_dir );
1907 if( p_current_dir == NULL )
1909 /* something went bad, get out of here ! */
1911 msg_Warn( p_intf, "cannot open directory `%s' (%s)",
1912 p_sys->psz_current_dir, strerror(errno));
1914 msg_Warn( p_intf, "cannot open directory `%s'", p_sys->psz_current_dir );
1919 /* Clean the old shit */
1920 for( i = 0; i < p_sys->i_dir_entries; i++ )
1922 struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
1923 free( p_dir_entry->psz_path );
1924 REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
1925 free( p_dir_entry );
1927 p_sys->pp_dir_entries = NULL;
1928 p_sys->i_dir_entries = 0;
1930 /* get the first directory entry */
1931 psz_entry = utf8_readdir( p_current_dir );
1933 /* while we still have entries in the directory */
1934 while( psz_entry != NULL )
1936 #if defined( S_ISDIR )
1937 struct stat stat_data;
1939 struct dir_entry_t *p_dir_entry;
1940 int i_size_entry = strlen( p_sys->psz_current_dir ) +
1941 strlen( psz_entry ) + 2;
1944 if( p_sys->b_show_hidden_files == VLC_FALSE &&
1945 ( strlen( psz_entry ) && psz_entry[0] == '.' ) &&
1946 strcmp( psz_entry, ".." ) )
1949 psz_entry = utf8_readdir( p_current_dir );
1953 psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
1954 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, psz_entry );
1956 if( !( p_dir_entry = malloc( sizeof( struct dir_entry_t) ) ) )
1962 #if defined( S_ISDIR )
1963 utf8_stat( psz_uri, &stat_data );
1964 if( S_ISDIR(stat_data.st_mode) )
1965 /*#elif defined( DT_DIR )
1966 if( p_dir_content->d_type & DT_DIR )*/
1971 p_dir_entry->psz_path = strdup( psz_entry );
1972 p_dir_entry->b_file = VLC_FALSE;
1973 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1974 p_sys->i_dir_entries, p_dir_entry );
1978 p_dir_entry->psz_path = strdup( psz_entry );
1979 p_dir_entry->b_file = VLC_TRUE;
1980 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1981 p_sys->i_dir_entries, p_dir_entry );
1986 /* Read next entry */
1987 psz_entry = utf8_readdir( p_current_dir );
1991 qsort( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1992 sizeof(struct dir_entry_t*), &comp_dir_entries );
1994 closedir( p_current_dir );
1999 msg_Dbg( p_intf, "no current dir set" );
2004 static void PlayPause( intf_thread_t *p_intf )
2006 input_thread_t *p_input = p_intf->p_sys->p_input;
2011 var_Get( p_input, "state", &val );
2012 if( val.i_int != PAUSE_S )
2014 val.i_int = PAUSE_S;
2018 val.i_int = PLAYING_S;
2020 var_Set( p_input, "state", val );
2022 else if( p_intf->p_sys->p_playlist )
2024 playlist_Play( p_intf->p_sys->p_playlist );
2028 /****************************************************************************
2030 ****************************************************************************/
2031 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title )
2036 if( w > 3 && h > 2 )
2038 if( title == NULL ) title = "";
2039 i_len = strlen( title );
2041 if( i_len > w - 2 ) i_len = w - 2;
2043 mvwaddch( win, y, x, ACS_ULCORNER );
2044 mvwhline( win, y, x+1, ACS_HLINE, ( w-i_len-2)/2 );
2045 mvwprintw( win,y, x+1+(w-i_len-2)/2, "%s", title );
2046 mvwhline( win, y, x+(w-i_len)/2+i_len, ACS_HLINE, w - 1 - ((w-i_len)/2+i_len) );
2047 mvwaddch( win, y, x+w-1,ACS_URCORNER );
2049 for( i = 0; i < h-2; i++ )
2051 mvwaddch( win, y+i+1, x, ACS_VLINE );
2052 mvwaddch( win, y+i+1, x+w-1, ACS_VLINE );
2055 mvwaddch( win, y+h-1, x, ACS_LLCORNER );
2056 mvwhline( win, y+h-1, x+1, ACS_HLINE, w - 2 );
2057 mvwaddch( win, y+h-1, x+w-1, ACS_LRCORNER );
2061 static void DrawEmptyLine( WINDOW *win, int y, int x, int w )
2065 mvhline( y, x, ' ', w );
2069 static void DrawLine( WINDOW *win, int y, int x, int w )
2073 attrset( A_REVERSE );
2074 mvhline( y, x, ' ', w );
2075 attroff( A_REVERSE );