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 *****************************************************************************/
32 #include <errno.h> /* ENOMEM */
35 #ifdef HAVE_NCURSESW_CURSES_H
36 #include <ncursesw/curses.h>
41 #include <vlc_interface.h>
44 #include <vlc_charset.h>
45 #include <vlc_input.h>
46 #include <vlc_playlist.h>
48 #ifdef HAVE_SYS_STAT_H
49 # include <sys/stat.h>
51 #if (!defined( WIN32 ) || defined(__MINGW32__))
52 /* Mingw has its own version of dirent */
57 #define CDDA_MRL "cddax://"
59 #define CDDA_MRL "cdda://"
63 #define VCD_MRL "vcdx://"
65 #define VCD_MRL "vcdx://"
68 #define SEARCH_CHAIN_SIZE 20
69 #define OPEN_CHAIN_SIZE 50
71 /*****************************************************************************
73 *****************************************************************************/
74 static int Open ( vlc_object_t * );
75 static void Close ( vlc_object_t * );
77 static void Run ( intf_thread_t * );
78 static void PlayPause ( intf_thread_t * );
79 static void Eject ( intf_thread_t * );
81 static int HandleKey ( intf_thread_t *, int );
82 static void Redraw ( intf_thread_t *, time_t * );
84 static playlist_item_t *PlaylistGetRoot( intf_thread_t * );
85 static void PlaylistRebuild( intf_thread_t * );
86 static void PlaylistAddNode( intf_thread_t *, playlist_item_t *, int, const char *);
87 static void PlaylistDestroy( intf_thread_t * );
88 static int PlaylistChanged( vlc_object_t *, const char *, vlc_value_t,
89 vlc_value_t, void * );
90 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *,
92 static void FindIndex ( intf_thread_t * );
93 static void SearchPlaylist ( intf_thread_t *, char * );
94 static int SubSearchPlaylist( intf_thread_t *, char *, int, int );
96 static void ManageSlider ( intf_thread_t * );
97 static void ReadDir ( intf_thread_t * );
99 /*****************************************************************************
101 *****************************************************************************/
103 #define BROWSE_TEXT N_("Filebrowser starting point")
104 #define BROWSE_LONGTEXT N_( \
105 "This option allows you to specify the directory the ncurses filebrowser " \
106 "will show you initially.")
109 set_shortname( "Ncurses" );
110 set_description( _("Ncurses interface") );
111 set_capability( "interface", 10 );
112 set_category( CAT_INTERFACE );
113 set_subcategory( SUBCAT_INTERFACE_MAIN );
114 set_callbacks( Open, Close );
115 add_shortcut( "curses" );
116 add_directory( "browse-dir", NULL, NULL, BROWSE_TEXT, BROWSE_LONGTEXT, VLC_FALSE );
119 /*****************************************************************************
120 * intf_sys_t: description and status of ncurses interface
121 *****************************************************************************/
145 playlist_item_t *p_item;
150 playlist_t *p_playlist;
151 input_thread_t *p_input;
161 int i_box_lines_total;
164 int i_box_plidx; /* Playlist index */
165 int b_box_plidx_follow;
166 playlist_item_t *p_plnode; /* Playlist node */
167 int i_box_bidx; /* browser index */
171 msg_subscription_t* p_sub; /* message bank subscription */
173 char *psz_search_chain; /* for playlist searching */
174 char *psz_old_search; /* for searching next */
177 char *psz_open_chain;
178 char psz_partial_keys[7];
180 char *psz_current_dir;
182 struct dir_entry_t **pp_dir_entries;
183 vlc_bool_t b_show_hidden_files;
185 int i_current_view; /* playlist view */
186 struct pl_item_t **pp_plist;
188 vlc_bool_t b_need_update; /* for playlist view */
190 int i_verbose; /* stores verbosity level */
193 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title );
194 static void DrawLine( WINDOW *win, int y, int x, int w );
195 static void DrawEmptyLine( WINDOW *win, int y, int x, int w );
197 /*****************************************************************************
198 * Open: initialize and create window
199 *****************************************************************************/
200 static int Open( vlc_object_t *p_this )
202 intf_thread_t *p_intf = (intf_thread_t *)p_this;
206 /* Allocate instance and initialize some members */
207 p_sys = p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
208 p_sys->p_playlist = NULL;
209 p_sys->p_input = NULL;
210 p_sys->f_slider = 0.0;
211 p_sys->f_slider_old = 0.0;
212 p_sys->i_box_type = BOX_PLAYLIST;
213 p_sys->i_box_lines = 0;
214 p_sys->i_box_start= 0;
215 p_sys->i_box_lines_total = 0;
216 p_sys->b_box_plidx_follow = VLC_TRUE;
217 p_sys->b_box_cleared = VLC_FALSE;
218 p_sys->i_box_plidx = 0;
219 p_sys->p_plnode = NULL;
220 p_sys->i_box_bidx = 0;
221 p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
222 memset( p_sys->psz_partial_keys, 0, sizeof( p_sys->psz_partial_keys ) );
224 /* Initialize the curses library */
225 p_sys->w = initscr();
226 keypad( p_sys->w, TRUE );
227 /* Don't do NL -> CR/NL */
229 /* Take input chars one at a time */
239 /* exported function */
240 p_intf->pf_run = Run;
242 /* Remember verbosity level */
243 var_Get( p_intf->p_libvlc, "verbose", &val );
244 p_sys->i_verbose = val.i_int;
247 var_Set( p_intf->p_libvlc, "verbose", val );
249 /* Set defaul playlist view */
250 p_sys->i_current_view = VIEW_CATEGORY;
251 p_sys->pp_plist = NULL;
252 p_sys->i_plist_entries = 0;
253 p_sys->b_need_update = VLC_FALSE;
255 /* Initialize search chain */
256 p_sys->psz_search_chain = (char *)malloc( SEARCH_CHAIN_SIZE + 1 );
257 p_sys->psz_old_search = NULL;
258 p_sys->i_before_search = 0;
260 /* Initialize open chain */
261 p_sys->psz_open_chain = (char *)malloc( OPEN_CHAIN_SIZE + 1 );
263 /* Initialize browser options */
264 var_Create( p_intf, "browse-dir", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
265 var_Get( p_intf, "browse-dir", &val);
267 if( val.psz_string && *val.psz_string )
269 p_sys->psz_current_dir = strdup( val.psz_string );
270 free( val.psz_string );
274 p_sys->psz_current_dir = strdup( p_intf->p_libvlc->psz_homedir );
277 p_sys->i_dir_entries = 0;
278 p_sys->pp_dir_entries = NULL;
279 p_sys->b_show_hidden_files = VLC_FALSE;
285 /*****************************************************************************
286 * Close: destroy interface window
287 *****************************************************************************/
288 static void Close( vlc_object_t *p_this )
290 intf_thread_t *p_intf = (intf_thread_t *)p_this;
291 intf_sys_t *p_sys = p_intf->p_sys;
294 var_DelCallback( p_sys->p_playlist, "intf-change", PlaylistChanged,
296 var_DelCallback( p_sys->p_playlist, "item-append", PlaylistChanged,
299 PlaylistDestroy( p_intf );
301 for( i = 0; i < p_sys->i_dir_entries; i++ )
303 struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
304 if( p_dir_entry->psz_path ) free( p_dir_entry->psz_path );
305 REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
306 if( p_dir_entry ) free( p_dir_entry );
308 p_sys->pp_dir_entries = NULL;
310 if( p_sys->psz_current_dir ) free( p_sys->psz_current_dir );
311 if( p_sys->psz_search_chain ) free( p_sys->psz_search_chain );
312 if( p_sys->psz_old_search ) free( p_sys->psz_old_search );
313 if( p_sys->psz_open_chain ) free( p_sys->psz_open_chain );
317 vlc_object_release( p_sys->p_input );
319 if( p_sys->p_playlist )
321 vlc_object_release( p_sys->p_playlist );
324 /* Close the ncurses interface */
327 msg_Unsubscribe( p_intf, p_sys->p_sub );
329 /* Restores initial verbose setting */
331 val.i_int = p_sys->i_verbose;
332 var_Set( p_intf->p_libvlc, "verbose", val );
334 /* Destroy structure */
338 /*****************************************************************************
339 * Run: ncurses thread
340 *****************************************************************************/
341 static void Run( intf_thread_t *p_intf )
343 intf_sys_t *p_sys = p_intf->p_sys;
346 time_t t_last_refresh;
349 * force drawing the interface for the first time
351 t_last_refresh = ( time( 0 ) - 1);
353 while( !intf_ShouldDie( p_intf ) )
355 msleep( INTF_IDLE_SLEEP );
357 /* Update the input */
358 if( p_sys->p_playlist == NULL )
360 p_sys->p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
362 if( p_sys->p_playlist )
364 var_AddCallback( p_sys->p_playlist, "intf-change",
365 PlaylistChanged, p_intf );
366 var_AddCallback( p_sys->p_playlist, "item-append",
367 PlaylistChanged, p_intf );
370 if( p_sys->p_playlist )
372 vlc_mutex_lock( &p_sys->p_playlist->object_lock );
373 if( p_sys->p_input == NULL )
375 p_sys->p_input = p_sys->p_playlist->p_input;
378 if( !p_sys->p_input->b_dead )
380 vlc_object_yield( p_sys->p_input );
384 else if( p_sys->p_input->b_dead )
386 vlc_object_release( p_sys->p_input );
387 p_sys->p_input = NULL;
388 p_sys->f_slider = p_sys->f_slider_old = 0.0;
389 p_sys->b_box_cleared = VLC_FALSE;
391 vlc_mutex_unlock( &p_sys->p_playlist->object_lock );
394 if( p_sys->b_box_plidx_follow && p_sys->p_playlist->status.p_item )
399 while( ( i_key = getch() ) != -1 )
402 * HandleKey returns 1 if the screen needs to be redrawn
404 if( HandleKey( p_intf, i_key ) )
406 Redraw( p_intf, &t_last_refresh );
410 if( p_sys->f_slider > 0.0001 && !p_sys->b_box_cleared )
413 Redraw( p_intf, &t_last_refresh );
414 p_sys->b_box_cleared = VLC_TRUE;
418 * redraw the screen every second
420 if( (time(0) - t_last_refresh) >= 1 )
422 ManageSlider( p_intf );
423 Redraw( p_intf, &t_last_refresh );
428 /* following functions are local */
429 static char *KeyToUTF8( int i_key, char *psz_part )
432 int len = strlen( psz_part );
435 /* overflow error - should not happen */
436 memset( psz_part, 0, 6 );
440 psz_part[len] = (char)i_key;
442 #ifdef HAVE_NCURSESW_CURSES_H
443 psz_utf8 = strdup( psz_part );
445 psz_utf8 = FromLocaleDup( psz_part );
447 /* Ugly check for incomplete bytes sequences
448 * (in case of non-UTF8 multibyte local encoding) */
450 for( psz = psz_utf8; *psz; psz++ )
451 if( ( *psz == '?' ) && ( *psz_utf8 != '?' ) )
453 /* incomplete bytes sequence detected
454 * (VLC core inserted dummy question marks) */
459 /* Check for incomplete UTF8 bytes sequence */
460 if( EnsureUTF8( psz_utf8 ) == NULL )
467 memset( psz_part, 0, 6 );
471 static inline int RemoveLastUTF8Entity( char *psz, int len )
473 while( len && ( (psz[--len] & 0xc0) == 0x80 ) );
474 /* UTF8 continuation byte */
480 static int HandleKey( intf_thread_t *p_intf, int i_key )
482 intf_sys_t *p_sys = p_intf->p_sys;
485 if( p_sys->i_box_type == BOX_PLAYLIST && p_sys->p_playlist )
487 int b_ret = VLC_TRUE;
488 vlc_bool_t b_box_plidx_follow = VLC_FALSE;
493 /* Playlist Settings */
495 var_Get( p_sys->p_playlist, "random", &val );
496 val.b_bool = !val.b_bool;
497 var_Set( p_sys->p_playlist, "random", val );
500 var_Get( p_sys->p_playlist, "loop", &val );
501 val.b_bool = !val.b_bool;
502 var_Set( p_sys->p_playlist, "loop", val );
505 var_Get( p_sys->p_playlist, "repeat", &val );
506 val.b_bool = !val.b_bool;
507 var_Set( p_sys->p_playlist, "repeat", val );
512 playlist_RecursiveNodeSort( p_sys->p_playlist,
513 PlaylistGetRoot( p_intf ),
514 SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
515 p_sys->b_need_update = VLC_TRUE;
518 playlist_RecursiveNodeSort( p_sys->p_playlist,
519 PlaylistGetRoot( p_intf ),
520 SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
521 p_sys->b_need_update = VLC_TRUE;
526 switch( p_sys->i_current_view )
529 p_sys->i_current_view = VIEW_ONELEVEL;
532 p_sys->i_current_view = VIEW_CATEGORY;
534 //p_sys->b_need_update = VLC_TRUE;
535 PlaylistRebuild( p_intf );
538 /* Playlist navigation */
540 p_sys->i_box_plidx = 0;
543 p_sys->i_box_plidx = p_sys->p_playlist->items.i_size - 1;
546 p_sys->i_box_plidx--;
549 p_sys->i_box_plidx++;
552 p_sys->i_box_plidx -= p_sys->i_box_lines;
555 p_sys->i_box_plidx += p_sys->i_box_lines;
561 playlist_t *p_playlist = p_sys->p_playlist;
562 playlist_item_t *p_item;
564 vlc_mutex_lock( &p_playlist->object_lock );
565 p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
566 if( p_item->i_children == -1 )
568 playlist_DeleteFromInput( p_playlist,
569 p_item->p_input->i_id, VLC_TRUE );
573 playlist_NodeDelete( p_playlist, p_item,
574 VLC_TRUE , VLC_FALSE );
576 vlc_mutex_unlock( &p_playlist->object_lock );
577 p_sys->b_need_update = VLC_TRUE;
584 if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
587 playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
589 p_sys->pp_plist[p_sys->i_box_plidx]->p_item );
593 playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
595 p_sys->pp_plist[p_sys->i_box_plidx]->p_item,
598 b_box_plidx_follow = VLC_TRUE;
607 int i_max = p_sys->i_plist_entries;
608 if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
609 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
610 if( PlaylistIsPlaying( p_intf,
611 p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
612 b_box_plidx_follow = VLC_TRUE;
613 p_sys->b_box_plidx_follow = b_box_plidx_follow;
617 if( p_sys->i_box_type == BOX_BROWSE )
619 vlc_bool_t b_ret = VLC_TRUE;
620 /* Browser navigation */
624 p_sys->i_box_bidx = 0;
627 p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
636 p_sys->i_box_bidx -= p_sys->i_box_lines;
639 p_sys->i_box_bidx += p_sys->i_box_lines;
641 case '.': /* Toggle show hidden files */
642 p_sys->b_show_hidden_files = ( p_sys->b_show_hidden_files ==
643 VLC_TRUE ? VLC_FALSE : VLC_TRUE );
650 if( p_sys->pp_dir_entries[p_sys->i_box_bidx]->b_file || i_key == ' ' )
652 int i_size_entry = strlen( p_sys->psz_current_dir ) +
653 strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
654 char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
656 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
658 playlist_Add( p_sys->p_playlist, psz_uri,
660 PLAYLIST_APPEND, PLAYLIST_END );
662 p_sys->i_box_type = BOX_PLAYLIST;
667 int i_size_entry = strlen( p_sys->psz_current_dir ) +
668 strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
669 char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
671 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
673 p_sys->psz_current_dir = strdup( psz_uri );
684 if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
685 if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
689 else if( p_sys->i_box_type == BOX_HELP || p_sys->i_box_type == BOX_INFO )
694 p_sys->i_box_start = 0;
697 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
700 if( p_sys->i_box_start > 0 ) p_sys->i_box_start--;
703 if( p_sys->i_box_start < p_sys->i_box_lines_total - 1 )
705 p_sys->i_box_start++;
709 p_sys->i_box_start -= p_sys->i_box_lines;
710 if( p_sys->i_box_start < 0 ) p_sys->i_box_start = 0;
713 p_sys->i_box_start += p_sys->i_box_lines;
714 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
716 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
723 else if( p_sys->i_box_type == BOX_NONE )
729 ManageSlider( p_intf );
732 p_sys->f_slider = 99.9;
733 ManageSlider( p_intf );
736 p_sys->f_slider += 5.0;
737 if( p_sys->f_slider >= 99.0 ) p_sys->f_slider = 99.0;
738 ManageSlider( p_intf );
741 p_sys->f_slider -= 5.0;
742 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
743 ManageSlider( p_intf );
750 else if( p_sys->i_box_type == BOX_SEARCH && p_sys->psz_search_chain )
753 i_chain_len = strlen( p_sys->psz_search_chain );
761 if( i_chain_len > 0 )
763 p_sys->psz_old_search = strdup( p_sys->psz_search_chain );
765 else if( p_sys->psz_old_search )
767 SearchPlaylist( p_intf, p_sys->psz_old_search );
769 p_sys->i_box_type = BOX_PLAYLIST;
771 case 0x1b: /* Esc. */
772 p_sys->i_box_plidx = p_sys->i_before_search;
773 p_sys->i_box_type = BOX_PLAYLIST;
776 RemoveLastUTF8Entity( p_sys->psz_search_chain, i_chain_len );
780 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
782 if( psz_utf8 != NULL )
784 if( i_chain_len + strlen( psz_utf8 ) < SEARCH_CHAIN_SIZE )
786 strcpy( p_sys->psz_search_chain + i_chain_len,
794 if( p_sys->psz_old_search )
796 free( p_sys->psz_old_search );
797 p_sys->psz_old_search = NULL;
799 SearchPlaylist( p_intf, p_sys->psz_search_chain );
802 else if( p_sys->i_box_type == BOX_OPEN && p_sys->psz_open_chain )
804 int i_chain_len = strlen( p_sys->psz_open_chain );
805 playlist_t *p_playlist = p_sys->p_playlist;
814 if( p_playlist && i_chain_len > 0 )
817 playlist_Add( p_playlist, p_sys->psz_open_chain,
818 p_sys->psz_open_chain,
819 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
821 p_sys->b_box_plidx_follow = VLC_TRUE;
823 p_sys->i_box_type = BOX_PLAYLIST;
825 case 0x1b: /* Esc. */
826 p_sys->i_box_type = BOX_PLAYLIST;
829 RemoveLastUTF8Entity( p_sys->psz_open_chain, i_chain_len );
833 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
835 if( psz_utf8 != NULL )
837 if( i_chain_len + strlen( psz_utf8 ) < OPEN_CHAIN_SIZE )
839 strcpy( p_sys->psz_open_chain + i_chain_len,
857 vlc_object_kill( p_intf->p_libvlc );
862 if( p_sys->i_box_type == BOX_INFO )
863 p_sys->i_box_type = BOX_NONE;
865 p_sys->i_box_type = BOX_INFO;
866 p_sys->i_box_lines_total = 0;
869 if( p_sys->i_box_type == BOX_LOG )
870 p_sys->i_box_type = BOX_NONE;
872 p_sys->i_box_type = BOX_LOG;
875 if( p_sys->i_box_type == BOX_PLAYLIST )
876 p_sys->i_box_type = BOX_NONE;
878 p_sys->i_box_type = BOX_PLAYLIST;
881 if( p_sys->i_box_type == BOX_BROWSE )
882 p_sys->i_box_type = BOX_NONE;
884 p_sys->i_box_type = BOX_BROWSE;
888 if( p_sys->i_box_type == BOX_HELP )
889 p_sys->i_box_type = BOX_NONE;
891 p_sys->i_box_type = BOX_HELP;
892 p_sys->i_box_lines_total = 0;
895 if( p_sys->i_box_type != BOX_SEARCH )
897 if( p_sys->psz_search_chain == NULL )
901 p_sys->psz_search_chain[0] = '\0';
902 p_sys->b_box_plidx_follow = VLC_FALSE;
903 p_sys->i_before_search = p_sys->i_box_plidx;
904 p_sys->i_box_type = BOX_SEARCH;
908 if( p_sys->i_box_type != BOX_OPEN )
910 if( p_sys->psz_open_chain == NULL )
914 p_sys->psz_open_chain[0] = '\0';
915 p_sys->i_box_type = BOX_OPEN;
921 p_sys->f_slider += 1.0;
922 if( p_sys->f_slider > 99.9 ) p_sys->f_slider = 99.9;
923 ManageSlider( p_intf );
927 p_sys->f_slider -= 1.0;
928 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
929 ManageSlider( p_intf );
935 if( p_intf->p_sys->p_input )
937 vout_thread_t *p_vout;
938 p_vout = vlc_object_find( p_intf->p_sys->p_input,
939 VLC_OBJECT_VOUT, FIND_CHILD );
942 var_Get( p_vout, "fullscreen", &val );
943 val.b_bool = !val.b_bool;
944 var_Set( p_vout, "fullscreen", val );
945 vlc_object_release( p_vout );
949 playlist_t *p_playlist;
950 p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
954 var_Get( p_playlist, "fullscreen", &val );
955 val.b_bool = !val.b_bool;
956 var_Set( p_playlist, "fullscreen", val );
957 vlc_object_release( p_playlist );
969 if( p_intf->p_sys->p_playlist )
971 playlist_Stop( p_intf->p_sys->p_playlist );
982 val.b_bool = VLC_TRUE;
983 var_Set( p_sys->p_input, "prev-title", val );
990 val.b_bool = VLC_TRUE;
991 var_Set( p_sys->p_input, "next-title", val );
998 val.b_bool = VLC_TRUE;
999 var_Set( p_sys->p_input, "prev-chapter", val );
1004 if( p_sys->p_input )
1006 val.b_bool = VLC_TRUE;
1007 var_Set( p_sys->p_input, "next-chapter", val );
1012 if( p_intf->p_sys->p_playlist )
1014 playlist_Prev( p_intf->p_sys->p_playlist );
1020 if( p_intf->p_sys->p_playlist )
1022 playlist_Next( p_intf->p_sys->p_playlist );
1028 aout_VolumeUp( p_intf, 1, NULL );
1033 aout_VolumeDown( p_intf, 1, NULL );
1038 * ^l should clear and redraw the screen
1049 static void ManageSlider( intf_thread_t *p_intf )
1051 intf_sys_t *p_sys = p_intf->p_sys;
1052 input_thread_t *p_input = p_sys->p_input;
1055 if( p_input == NULL )
1059 var_Get( p_input, "state", &val );
1060 if( val.i_int != PLAYING_S )
1065 var_Get( p_input, "position", &val );
1066 if( p_sys->f_slider == p_sys->f_slider_old )
1069 p_sys->f_slider_old = 100 * val.f_float;
1073 p_sys->f_slider_old = p_sys->f_slider;
1075 val.f_float = p_sys->f_slider / 100.0;
1076 var_Set( p_input, "position", val );
1080 static void SearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring )
1085 intf_sys_t *p_sys = p_intf->p_sys;
1087 if( p_sys->i_before_search >= 0 )
1089 i_first = p_sys->i_before_search;
1092 if( ( ! psz_searchstring ) || strlen( psz_searchstring ) <= 0 )
1094 p_sys->i_box_plidx = p_sys->i_before_search;
1098 i_max = p_sys->i_plist_entries;
1100 i_item = SubSearchPlaylist( p_intf, psz_searchstring, i_first + 1, i_max );
1103 i_item = SubSearchPlaylist( p_intf, psz_searchstring, 0, i_first );
1106 if( i_item < 0 || i_item >= i_max ) return;
1108 p_sys->i_box_plidx = i_item;
1111 static int SubSearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring,
1112 int i_start, int i_stop )
1114 intf_sys_t *p_sys = p_intf->p_sys;
1117 for( i = i_start + 1; i < i_stop; i++ )
1119 if( strcasestr( p_sys->pp_plist[i]->psz_display,
1120 psz_searchstring ) != NULL )
1131 static void mvnprintw( int y, int x, int w, const char *p_fmt, ... )
1136 #ifdef HAVE_NCURSESW_CURSES_H
1137 size_t i_char_len; /* UCS character length */
1138 size_t i_width; /* Display width */
1139 wchar_t *psz_wide; /* wchar_t representation of p_buf */
1142 va_start( vl_args, p_fmt );
1143 vasprintf( &p_buf, p_fmt, vl_args );
1146 if( ( p_buf == NULL ) || ( w <= 0 ) )
1149 i_len = strlen( p_buf );
1150 #ifdef HAVE_NCURSESW_CURSES_H
1151 psz_wide = (wchar_t *) malloc( sizeof( wchar_t ) * ( i_len + 1 ) );
1153 i_char_len = mbstowcs( psz_wide, p_buf, i_len );
1155 if( i_char_len == (size_t)-1 ) /* an invalid character was encountered */
1159 i_width = wcswidth( psz_wide, i_char_len );
1160 if( i_width == (size_t)-1 ) /* a non printable character was encountered */
1163 if( i_width > (size_t)w )
1167 { /* FIXME: ncursesw: ellipsize psz_wide while keeping the width in mind */
1168 int i_cut = i_len - w;
1169 int x1 = i_len/2 - i_cut/2;
1170 int x2 = x1 + i_cut;
1174 memmove( &p_buf[x1], &p_buf[x2], i_len - x2 );
1183 #ifdef HAVE_NCURSESW_CURSES_H
1184 mvprintw( y, x, "%s", p_buf );
1186 char *psz_local = ToLocale( p_buf );
1187 mvprintw( y, x, "%s", psz_local );
1188 LocaleFree( p_buf );
1193 #ifdef HAVE_NCURSESW_CURSES_H
1194 mvprintw( y, x, "%s", p_buf );
1195 mvhline( y, x + i_width, ' ', w - i_width );
1197 char *psz_local = ToLocale( p_buf );
1198 mvprintw( y, x, "%s", psz_local );
1199 LocaleFree( p_buf );
1200 mvhline( y, x + i_len, ' ', w - i_len );
1204 static void MainBoxWrite( intf_thread_t *p_intf, int l, int x, const char *p_fmt, ... )
1206 intf_sys_t *p_sys = p_intf->p_sys;
1211 if( l < p_sys->i_box_start || l - p_sys->i_box_start >= p_sys->i_box_lines )
1216 va_start( vl_args, p_fmt );
1217 vasprintf( &p_buf, p_fmt, vl_args );
1225 mvnprintw( p_sys->i_box_y + l - p_sys->i_box_start, x, COLS - x - 1, "%s", p_buf );
1228 static void Redraw( intf_thread_t *p_intf, time_t *t_last_refresh )
1230 intf_sys_t *p_sys = p_intf->p_sys;
1231 input_thread_t *p_input = p_sys->p_input;
1239 attrset( A_REVERSE );
1240 mvnprintw( y, 0, COLS, "VLC media player" " (ncurses interface) [ h for help ]" );
1241 attroff( A_REVERSE );
1245 if( p_input && !p_input->b_dead )
1247 char buf1[MSTRTIME_MAX_SIZE];
1248 char buf2[MSTRTIME_MAX_SIZE];
1250 vlc_value_t val_list;
1253 char *psz_uri = input_item_GetURI( input_GetItem( p_input ) );
1254 mvnprintw( y++, 0, COLS, " Source : %s", psz_uri );
1258 var_Get( p_input, "state", &val );
1259 if( val.i_int == PLAYING_S )
1261 mvnprintw( y, 0, COLS, " State : Playing" );
1263 else if( val.i_int == OPENING_S )
1265 mvnprintw( y, 0, COLS, " State : Opening/Connecting" );
1267 else if( val.i_int == BUFFERING_S )
1269 mvnprintw( y, 0, COLS, " State : Buffering" );
1271 else if( val.i_int == PAUSE_S )
1273 mvnprintw( y, 0, COLS, " State : Paused" );
1275 char *psz_playlist_state = malloc( 25 );
1276 /* strlen( "[Repeat] [Random] [Loop] ) == 24, + '\0' */
1277 psz_playlist_state[0] = '\0';
1278 if( var_GetBool( p_sys->p_playlist, "repeat" ) )
1279 strcat( psz_playlist_state, "[Repeat] " );
1280 if( var_GetBool( p_sys->p_playlist, "random" ) )
1281 strcat( psz_playlist_state, "[Random] " );
1282 if( var_GetBool( p_sys->p_playlist, "loop" ) )
1283 strcat( psz_playlist_state, "[Loop]" );
1284 mvnprintw( y++, 32, COLS, psz_playlist_state );
1285 free( psz_playlist_state );
1287 if( val.i_int != INIT_S && val.i_int != END_S )
1289 audio_volume_t i_volume;
1292 var_Get( p_input, "time", &val );
1293 msecstotimestr( buf1, val.i_time / 1000 );
1295 var_Get( p_input, "length", &val );
1296 msecstotimestr( buf2, val.i_time / 1000 );
1298 mvnprintw( y++, 0, COLS, " Position : %s/%s (%.2f%%)", buf1, buf2, p_sys->f_slider );
1301 aout_VolumeGet( p_intf, &i_volume );
1302 mvnprintw( y++, 0, COLS, " Volume : %i%%", i_volume*200/AOUT_VOLUME_MAX );
1305 if( !var_Get( p_input, "title", &val ) )
1307 var_Change( p_input, "title", VLC_VAR_GETCHOICES, &val_list, NULL );
1308 if( val_list.p_list->i_count > 0 )
1310 mvnprintw( y++, 0, COLS, " Title : %d/%d", val.i_int, val_list.p_list->i_count );
1312 var_Change( p_input, "title", VLC_VAR_FREELIST, &val_list, NULL );
1316 if( !var_Get( p_input, "chapter", &val ) )
1318 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES, &val_list, NULL );
1319 if( val_list.p_list->i_count > 0 )
1321 mvnprintw( y++, 0, COLS, " Chapter : %d/%d", val.i_int, val_list.p_list->i_count );
1323 var_Change( p_input, "chapter", VLC_VAR_FREELIST, &val_list, NULL );
1333 mvnprintw( y++, 0, COLS, "Source: <no current item>" );
1334 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1335 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1336 DrawEmptyLine( p_sys->w, y++, 0, COLS );
1339 DrawBox( p_sys->w, y, 0, 3, COLS, "" );
1340 DrawEmptyLine( p_sys->w, y+1, 1, COLS-2);
1341 DrawLine( p_sys->w, y+1, 1, (int)(p_intf->p_sys->f_slider/100.0 * (COLS -2)) );
1344 p_sys->i_box_y = y + 1;
1345 p_sys->i_box_lines = LINES - y - 2;
1350 if( p_sys->i_box_type == BOX_HELP )
1354 DrawBox( p_sys->w, y++, 0, h, COLS, " Help " );
1356 MainBoxWrite( p_intf, l++, 1, "[Display]" );
1357 MainBoxWrite( p_intf, l++, 1, " h,H Show/Hide help box" );
1358 MainBoxWrite( p_intf, l++, 1, " i Show/Hide info box" );
1359 MainBoxWrite( p_intf, l++, 1, " L Show/Hide messages box" );
1360 MainBoxWrite( p_intf, l++, 1, " P Show/Hide playlist box" );
1361 MainBoxWrite( p_intf, l++, 1, " B Show/Hide filebrowser" );
1362 MainBoxWrite( p_intf, l++, 1, "" );
1364 MainBoxWrite( p_intf, l++, 1, "[Global]" );
1365 MainBoxWrite( p_intf, l++, 1, " q, Q Quit" );
1366 MainBoxWrite( p_intf, l++, 1, " s Stop" );
1367 MainBoxWrite( p_intf, l++, 1, " <space> Pause/Play" );
1368 MainBoxWrite( p_intf, l++, 1, " f Toggle Fullscreen" );
1369 MainBoxWrite( p_intf, l++, 1, " n, p Next/Previous playlist item" );
1370 MainBoxWrite( p_intf, l++, 1, " [, ] Next/Previous title" );
1371 MainBoxWrite( p_intf, l++, 1, " <, > Next/Previous chapter" );
1372 MainBoxWrite( p_intf, l++, 1, " <right> Seek +1%%" );
1373 MainBoxWrite( p_intf, l++, 1, " <left> Seek -1%%" );
1374 MainBoxWrite( p_intf, l++, 1, " a Volume Up" );
1375 MainBoxWrite( p_intf, l++, 1, " z Volume Down" );
1376 MainBoxWrite( p_intf, l++, 1, "" );
1378 MainBoxWrite( p_intf, l++, 1, "[Playlist]" );
1379 MainBoxWrite( p_intf, l++, 1, " r Random" );
1380 MainBoxWrite( p_intf, l++, 1, " l Loop Playlist" );
1381 MainBoxWrite( p_intf, l++, 1, " R Repeat item" );
1382 MainBoxWrite( p_intf, l++, 1, " o Order Playlist by title" );
1383 MainBoxWrite( p_intf, l++, 1, " O Reverse order Playlist by title" );
1384 MainBoxWrite( p_intf, l++, 1, " / Look for an item" );
1385 MainBoxWrite( p_intf, l++, 1, " A Add an entry" );
1386 MainBoxWrite( p_intf, l++, 1, " D, <del> Delete an entry" );
1387 MainBoxWrite( p_intf, l++, 1, " <backspace> Delete an entry" );
1388 MainBoxWrite( p_intf, l++, 1, "" );
1390 MainBoxWrite( p_intf, l++, 1, "[Filebrowser]" );
1391 MainBoxWrite( p_intf, l++, 1, " <enter> Add the selected file to the playlist" );
1392 MainBoxWrite( p_intf, l++, 1, " <space> Add the selected directory to the playlist" );
1393 MainBoxWrite( p_intf, l++, 1, " . Show/Hide hidden files" );
1394 MainBoxWrite( p_intf, l++, 1, "" );
1396 MainBoxWrite( p_intf, l++, 1, "[Boxes]" );
1397 MainBoxWrite( p_intf, l++, 1, " <up>,<down> Navigate through the box line by line" );
1398 MainBoxWrite( p_intf, l++, 1, " <pgup>,<pgdown> Navigate through the box page by page" );
1399 MainBoxWrite( p_intf, l++, 1, "" );
1401 MainBoxWrite( p_intf, l++, 1, "[Player]" );
1402 MainBoxWrite( p_intf, l++, 1, " <up>,<down> Seek +/-5%%" );
1403 MainBoxWrite( p_intf, l++, 1, "" );
1405 MainBoxWrite( p_intf, l++, 1, "[Miscellaneous]" );
1406 MainBoxWrite( p_intf, l++, 1, " Ctrl-l Refresh the screen" );
1408 p_sys->i_box_lines_total = l;
1409 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1411 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1414 if( l - p_sys->i_box_start < p_sys->i_box_lines )
1416 y += l - p_sys->i_box_start;
1420 y += p_sys->i_box_lines;
1423 else if( p_sys->i_box_type == BOX_INFO )
1427 DrawBox( p_sys->w, y++, 0, h, COLS, " Information " );
1432 vlc_mutex_lock( &input_GetItem(p_input)->lock );
1433 for( i = 0; i < input_GetItem(p_input)->i_categories; i++ )
1435 info_category_t *p_category = input_GetItem(p_input)->pp_categories[i];
1436 if( y >= y_end ) break;
1437 MainBoxWrite( p_intf, l++, 1, " [%s]", p_category->psz_name );
1438 for( j = 0; j < p_category->i_infos; j++ )
1440 info_t *p_info = p_category->pp_infos[j];
1441 if( y >= y_end ) break;
1442 MainBoxWrite( p_intf, l++, 1, " %s: %s", p_info->psz_name, p_info->psz_value );
1445 vlc_mutex_unlock( &input_GetItem(p_input)->lock );
1449 MainBoxWrite( p_intf, l++, 1, "No item currently playing" );
1451 p_sys->i_box_lines_total = l;
1452 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1454 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1457 if( l - p_sys->i_box_start < p_sys->i_box_lines )
1459 y += l - p_sys->i_box_start;
1463 y += p_sys->i_box_lines;
1466 else if( p_sys->i_box_type == BOX_LOG )
1472 DrawBox( p_sys->w, y++, 0, h, COLS, " Logs " );
1474 i_start = p_intf->p_sys->p_sub->i_start;
1476 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1477 i_stop = *p_intf->p_sys->p_sub->pi_stop;
1478 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1482 static const char *ppsz_type[4] = { "", "error", "warning", "debug" };
1483 if( i_line >= h - 2 )
1489 if( i_stop < 0 ) i_stop += VLC_MSG_QSIZE;
1490 if( i_stop == i_start )
1494 mvnprintw( y + h-2-i_line, 1, COLS - 2, " [%s] %s",
1495 ppsz_type[p_sys->p_sub->p_msg[i_stop].i_type],
1496 p_sys->p_sub->p_msg[i_stop].psz_msg );
1499 vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1500 p_intf->p_sys->p_sub->i_start = i_stop;
1501 vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1504 else if( p_sys->i_box_type == BOX_BROWSE )
1506 /* Filebrowser box */
1507 int i_start, i_stop;
1509 DrawBox( p_sys->w, y++, 0, h, COLS, " Browse " );
1511 if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_plidx = p_sys->i_dir_entries - 1;
1512 if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
1514 if( p_sys->i_box_bidx < (h - 2)/2 )
1519 else if( p_sys->i_dir_entries - p_sys->i_box_bidx > (h - 2)/2 )
1521 i_start = p_sys->i_box_bidx - (h - 2)/2;
1522 i_stop = i_start + h - 2;
1526 i_stop = p_sys->i_dir_entries;
1527 i_start = p_sys->i_dir_entries - (h - 2);
1533 if( i_stop > p_sys->i_dir_entries )
1535 i_stop = p_sys->i_dir_entries;
1538 for( i_item = i_start; i_item < i_stop; i_item++ )
1540 vlc_bool_t b_selected = ( p_sys->i_box_bidx == i_item );
1542 if( y >= y_end ) break;
1545 attrset( A_REVERSE );
1547 mvnprintw( y++, 1, COLS - 2, " %c %s", p_sys->pp_dir_entries[i_item]->b_file == VLC_TRUE ? ' ' : '+',
1548 p_sys->pp_dir_entries[i_item]->psz_path );
1551 attroff( A_REVERSE );
1556 else if( ( p_sys->i_box_type == BOX_PLAYLIST ||
1557 p_sys->i_box_type == BOX_SEARCH ||
1558 p_sys->i_box_type == BOX_OPEN ) && p_sys->p_playlist )
1561 int i_start, i_stop, i_max = p_sys->i_plist_entries;
1565 switch( p_sys->i_current_view )
1568 psz_title = strdup( " Playlist (All, one level) " );
1571 psz_title = strdup( " Playlist (By category) " );
1574 psz_title = strdup( " Playlist (Manually added) " );
1577 DrawBox( p_sys->w, y++, 0, h, COLS, psz_title );
1579 if( p_sys->b_need_update || p_sys->pp_plist == NULL )
1581 PlaylistRebuild( p_intf );
1583 if( p_sys->b_box_plidx_follow )
1585 FindIndex( p_intf );
1588 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1589 if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1590 if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
1592 if( p_sys->i_box_plidx < (h - 2)/2 )
1597 else if( i_max - p_sys->i_box_plidx > (h - 2)/2 )
1599 i_start = p_sys->i_box_plidx - (h - 2)/2;
1600 i_stop = i_start + h - 2;
1605 i_start = i_max - (h - 2);
1611 if( i_stop > i_max )
1616 for( i_item = i_start; i_item < i_stop; i_item++ )
1618 vlc_bool_t b_selected = ( p_sys->i_box_plidx == i_item );
1619 int c = ( PlaylistIsPlaying( p_intf,
1620 p_sys->pp_plist[i_item]->p_item ) ) ? '>' : ' ';
1622 if( y >= y_end ) break;
1625 attrset( A_REVERSE );
1627 mvnprintw( y++, 1, COLS - 2, "%c%s", c,
1628 p_sys->pp_plist[i_item]->psz_display );
1631 attroff( A_REVERSE );
1640 if( p_sys->i_box_type == BOX_SEARCH )
1642 DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1643 if( p_sys->psz_search_chain )
1645 if( strlen( p_sys->psz_search_chain ) == 0 &&
1646 p_sys->psz_old_search != NULL )
1648 /* Searching next entry */
1649 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_old_search );
1653 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_search_chain );
1657 if( p_sys->i_box_type == BOX_OPEN )
1659 if( p_sys->psz_open_chain )
1661 DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1662 mvnprintw( 7, 1, COLS-2, "Open: %s", p_sys->psz_open_chain );
1668 DrawEmptyLine( p_sys->w, y++, 1, COLS - 2 );
1673 *t_last_refresh = time( 0 );
1676 static playlist_item_t *PlaylistGetRoot( intf_thread_t *p_intf )
1678 intf_sys_t *p_sys = p_intf->p_sys;
1679 playlist_t *p_playlist = p_sys->p_playlist;
1681 if( p_playlist == NULL )
1686 switch( p_sys->i_current_view )
1689 return p_playlist->p_root_category;
1691 return p_playlist->p_root_onelevel;
1695 static void PlaylistRebuild( intf_thread_t *p_intf )
1697 intf_sys_t *p_sys = p_intf->p_sys;
1698 playlist_t *p_playlist = p_sys->p_playlist;
1700 if( p_playlist == NULL )
1705 vlc_mutex_lock( &p_playlist->object_lock );
1707 /* First clear the old one */
1708 PlaylistDestroy( p_intf );
1710 /* Build the new one */
1711 PlaylistAddNode( p_intf, PlaylistGetRoot( p_intf ), 0, "" );
1713 p_sys->b_need_update = VLC_FALSE;
1715 vlc_mutex_unlock( &p_playlist->object_lock );
1718 static void PlaylistAddNode( intf_thread_t *p_intf, playlist_item_t *p_node,
1719 int i, const char *c )
1721 intf_sys_t *p_sys = p_intf->p_sys;
1722 playlist_item_t *p_child;
1726 psz_tmp = (char *)malloc( strlen( c ) + 4 );
1727 if( psz_tmp == NULL ) return;
1728 for( k = 0; k < p_node->i_children; k++ )
1730 struct pl_item_t *p_pl_item;
1734 p_child = p_node->pp_children[k];
1735 i_size = strlen( c ) + strlen( p_child->p_input->psz_name ) + 4;
1736 buff = (char *)malloc( sizeof( char ) * i_size );
1737 p_pl_item = (struct pl_item_t *)malloc( sizeof( struct pl_item_t ) );
1738 if( p_pl_item == NULL || buff == NULL ) return;
1742 sprintf( buff, "%s%c-%s", c, k == p_node->i_children - 1 ?
1743 '`' : '|', p_child->p_input->psz_name );
1747 sprintf( buff, " %s", p_child->p_input->psz_name );
1749 p_pl_item->psz_display = strdup( buff );
1750 p_pl_item->p_item = p_child;
1751 INSERT_ELEM( p_sys->pp_plist, p_sys->i_plist_entries,
1752 p_sys->i_plist_entries, p_pl_item );
1756 if( p_child->i_children > 0 )
1758 sprintf( psz_tmp, "%s%c ", c,
1759 k == p_node->i_children - 1 ? ' ' : '|' );
1760 PlaylistAddNode( p_intf, p_child, i,
1761 strlen( c ) ? psz_tmp : " " );
1767 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
1768 vlc_value_t oval, vlc_value_t nval, void *param )
1770 intf_thread_t *p_intf = (intf_thread_t *)param;
1771 p_intf->p_sys->b_need_update = VLC_TRUE;
1776 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *p_intf,
1777 playlist_item_t *p_item )
1779 playlist_item_t *p_played_item = p_intf->p_sys->p_playlist->status.p_item;
1780 return( p_item != NULL && p_played_item != NULL &&
1781 p_item->p_input != NULL && p_played_item->p_input != NULL &&
1782 p_item->p_input->i_id == p_played_item->p_input->i_id );
1785 static void FindIndex( intf_thread_t *p_intf )
1787 intf_sys_t *p_sys = p_intf->p_sys;
1790 if( p_sys->i_box_plidx < p_sys->i_plist_entries &&
1791 p_sys->i_box_plidx >= 0 &&
1792 PlaylistIsPlaying( p_intf,
1793 p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
1798 for( i = 0; i < p_sys->i_plist_entries; i++ )
1800 if( PlaylistIsPlaying( p_intf, p_sys->pp_plist[i]->p_item ) )
1802 p_sys->i_box_plidx = i;
1808 static void PlaylistDestroy( intf_thread_t *p_intf )
1810 intf_sys_t *p_sys = p_intf->p_sys;
1813 for( i = 0; i < p_sys->i_plist_entries; i++ )
1815 struct pl_item_t *p_pl_item = p_sys->pp_plist[i];
1816 free( p_pl_item->psz_display );
1817 REMOVE_ELEM( p_sys->pp_plist, p_sys->i_plist_entries, i );
1820 p_sys->pp_plist = NULL;
1821 p_sys->i_plist_entries = 0;
1824 static void Eject( intf_thread_t *p_intf )
1826 char *psz_device = NULL, *psz_parser, *psz_name;
1829 * Get the active input
1830 * Determine whether we can eject a media, ie it's a DVD, VCD or CD-DA
1831 * If it's neither of these, then return
1834 playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1837 if( p_playlist == NULL )
1842 vlc_mutex_lock( &p_playlist->object_lock );
1844 if( p_playlist->status.p_item == NULL )
1846 vlc_mutex_unlock( &p_playlist->object_lock );
1847 vlc_object_release( p_playlist );
1851 psz_name = p_playlist->status.p_item->p_input->psz_name;
1855 if( !strncmp(psz_name, "dvd://", 4) )
1857 switch( psz_name[strlen("dvd://")] )
1861 psz_device = config_GetPsz( p_intf, "dvd" );
1864 /* Omit the first MRL-selector characters */
1865 psz_device = strdup( psz_name + strlen("dvd://" ) );
1869 else if( !strncmp(psz_name, VCD_MRL, strlen(VCD_MRL)) )
1871 switch( psz_name[strlen(VCD_MRL)] )
1875 psz_device = config_GetPsz( p_intf, VCD_MRL );
1878 /* Omit the beginning MRL-selector characters */
1879 psz_device = strdup( psz_name + strlen(VCD_MRL) );
1883 else if( !strncmp(psz_name, CDDA_MRL, strlen(CDDA_MRL) ) )
1885 switch( psz_name[strlen(CDDA_MRL)] )
1889 psz_device = config_GetPsz( p_intf, "cd-audio" );
1892 /* Omit the beginning MRL-selector characters */
1893 psz_device = strdup( psz_name + strlen(CDDA_MRL) );
1899 psz_device = strdup( psz_name );
1903 vlc_mutex_unlock( &p_playlist->object_lock );
1904 vlc_object_release( p_playlist );
1906 if( psz_device == NULL )
1911 /* Remove what we have after @ */
1912 psz_parser = psz_device;
1913 for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
1915 if( *psz_parser == '@' )
1922 /* If there's a stream playing, we aren't allowed to eject ! */
1923 if( p_intf->p_sys->p_input == NULL )
1925 msg_Dbg( p_intf, "ejecting %s", psz_device );
1927 intf_Eject( p_intf, psz_device );
1934 static int comp_dir_entries( const void *pp_dir_entry1,
1935 const void *pp_dir_entry2 )
1937 struct dir_entry_t *p_dir_entry1 = *(struct dir_entry_t**)pp_dir_entry1;
1938 struct dir_entry_t *p_dir_entry2 = *(struct dir_entry_t**)pp_dir_entry2;
1939 if ( p_dir_entry1->b_file == p_dir_entry2->b_file ) {
1940 return strcasecmp( p_dir_entry1->psz_path, p_dir_entry2->psz_path );
1944 return ( p_dir_entry1->b_file ? 1 : -1 );
1948 static void ReadDir( intf_thread_t *p_intf )
1950 intf_sys_t *p_sys = p_intf->p_sys;
1954 if( p_sys->psz_current_dir && *p_sys->psz_current_dir )
1959 p_current_dir = utf8_opendir( p_sys->psz_current_dir );
1961 if( p_current_dir == NULL )
1963 /* something went bad, get out of here ! */
1964 msg_Warn( p_intf, "cannot open directory `%s' (%m)",
1965 p_sys->psz_current_dir );
1969 /* Clean the old shit */
1970 for( i = 0; i < p_sys->i_dir_entries; i++ )
1972 struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
1973 free( p_dir_entry->psz_path );
1974 REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
1975 free( p_dir_entry );
1977 p_sys->pp_dir_entries = NULL;
1978 p_sys->i_dir_entries = 0;
1980 /* while we still have entries in the directory */
1981 while( ( psz_entry = utf8_readdir( p_current_dir ) ) != NULL )
1983 #if defined( S_ISDIR )
1984 struct stat stat_data;
1986 struct dir_entry_t *p_dir_entry;
1987 int i_size_entry = strlen( p_sys->psz_current_dir ) +
1988 strlen( psz_entry ) + 2;
1991 if( p_sys->b_show_hidden_files == VLC_FALSE &&
1992 ( strlen( psz_entry ) && psz_entry[0] == '.' ) &&
1993 strcmp( psz_entry, ".." ) )
1999 psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
2000 sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, psz_entry );
2002 if( !( p_dir_entry = malloc( sizeof( struct dir_entry_t) ) ) )
2009 #if defined( S_ISDIR )
2010 if( !utf8_stat( psz_uri, &stat_data )
2011 && S_ISDIR(stat_data.st_mode) )
2012 /*#elif defined( DT_DIR )
2013 if( p_dir_content->d_type & DT_DIR )*/
2018 p_dir_entry->psz_path = strdup( psz_entry );
2019 p_dir_entry->b_file = VLC_FALSE;
2020 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2021 p_sys->i_dir_entries, p_dir_entry );
2025 p_dir_entry->psz_path = strdup( psz_entry );
2026 p_dir_entry->b_file = VLC_TRUE;
2027 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2028 p_sys->i_dir_entries, p_dir_entry );
2036 qsort( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2037 sizeof(struct dir_entry_t*), &comp_dir_entries );
2039 closedir( p_current_dir );
2044 msg_Dbg( p_intf, "no current dir set" );
2049 static void PlayPause( intf_thread_t *p_intf )
2051 input_thread_t *p_input = p_intf->p_sys->p_input;
2056 var_Get( p_input, "state", &val );
2057 if( val.i_int != PAUSE_S )
2059 val.i_int = PAUSE_S;
2063 val.i_int = PLAYING_S;
2065 var_Set( p_input, "state", val );
2067 else if( p_intf->p_sys->p_playlist )
2069 playlist_Play( p_intf->p_sys->p_playlist );
2073 /****************************************************************************
2075 ****************************************************************************/
2076 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title )
2081 if( w > 3 && h > 2 )
2083 if( title == NULL ) title = "";
2084 i_len = strlen( title );
2086 if( i_len > w - 2 ) i_len = w - 2;
2088 mvwaddch( win, y, x, ACS_ULCORNER );
2089 mvwhline( win, y, x+1, ACS_HLINE, ( w-i_len-2)/2 );
2090 mvwprintw( win,y, x+1+(w-i_len-2)/2, "%s", title );
2091 mvwhline( win, y, x+(w-i_len)/2+i_len, ACS_HLINE, w - 1 - ((w-i_len)/2+i_len) );
2092 mvwaddch( win, y, x+w-1,ACS_URCORNER );
2094 for( i = 0; i < h-2; i++ )
2096 mvwaddch( win, y+i+1, x, ACS_VLINE );
2097 mvwaddch( win, y+i+1, x+w-1, ACS_VLINE );
2100 mvwaddch( win, y+h-1, x, ACS_LLCORNER );
2101 mvwhline( win, y+h-1, x+1, ACS_HLINE, w - 2 );
2102 mvwaddch( win, y+h-1, x+w-1, ACS_LRCORNER );
2106 static void DrawEmptyLine( WINDOW *win, int y, int x, int w )
2110 mvhline( y, x, ' ', w );
2114 static void DrawLine( WINDOW *win, int y, int x, int w )
2118 attrset( A_REVERSE );
2119 mvhline( y, x, ' ', w );
2120 attroff( A_REVERSE );