git.sesse.net Git - vlc/blob - modules/gui/ncurses.c

   1 /*****************************************************************************
   2  * ncurses.c : NCurses interface for vlc
   3  *****************************************************************************
   4  * Copyright © 2001-2007 the VideoLAN team
   5  * $Id$
   6  *
   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>
  11  *          Rafaël Carré <funman@videolanorg>
  12  *
  13  * This program is free software; you can redistribute it and/or modify
  14  * it under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 2 of the License, or
  16  * (at your option) any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  26  *****************************************************************************/
  27
  28 /*
  29  * Note that when we use wide characters (and link with libncursesw),
  30  * we assume that an UTF8 locale is used (or compatible, such as ASCII).
  31  * Other characters encodings are not supported.
  32  */
  33
  34 /*****************************************************************************
  35  * Preamble
  36  *****************************************************************************/
  37 #ifdef HAVE_CONFIG_H
  38 # include "config.h"
  39 #endif
  40
  41 #include <vlc/vlc.h>
  42
  43 #ifdef HAVE_NCURSESW
  44 #   define _XOPEN_SOURCE_EXTENDED 1
  45 #endif
  46
  47 #include <ncurses.h>
  48
  49 #include <vlc_interface.h>
  50 #include <vlc_vout.h>
  51 #include <vlc_aout.h>
  52 #include <vlc_charset.h>
  53 #include <vlc_input.h>
  54 #include <vlc_es.h>
  55 #include <vlc_playlist.h>
  56 #include <vlc_meta.h>
  57
  58 #ifdef HAVE_SYS_STAT_H
  59 #   include <sys/stat.h>
  60 #endif
  61 #if (!defined( WIN32 ) || defined(__MINGW32__))
  62 /* Mingw has its own version of dirent */
  63 #   include <dirent.h>
  64 #endif
  65
  66 #ifdef HAVE_CDDAX
  67 #define CDDA_MRL "cddax://"
  68 #else
  69 #define CDDA_MRL "cdda://"
  70 #endif
  71
  72 #ifdef HAVE_VCDX
  73 #define VCD_MRL "vcdx://"
  74 #else
  75 #define VCD_MRL "vcd://"
  76 #endif
  77
  78 #define SEARCH_CHAIN_SIZE 20
  79 #define OPEN_CHAIN_SIZE 50
  80
  81 /*****************************************************************************
  82  * Local prototypes.
  83  *****************************************************************************/
  84 static int  Open           ( vlc_object_t * );
  85 static void Close          ( vlc_object_t * );
  86
  87 static void Run            ( intf_thread_t * );
  88 static void PlayPause      ( intf_thread_t * );
  89 static void Eject          ( intf_thread_t * );
  90
  91 static int  HandleKey      ( intf_thread_t *, int );
  92 static void Redraw         ( intf_thread_t *, time_t * );
  93
  94 static playlist_item_t *PlaylistGetRoot( intf_thread_t * );
  95 static void PlaylistRebuild( intf_thread_t * );
  96 static void PlaylistAddNode( intf_thread_t *, playlist_item_t *, int, const char *);
  97 static void PlaylistDestroy( intf_thread_t * );
  98 static int  PlaylistChanged( vlc_object_t *, const char *, vlc_value_t,
  99                              vlc_value_t, void * );
 100 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *,
 101                                             playlist_item_t * );
 102 static void FindIndex      ( intf_thread_t * );
 103 static void SearchPlaylist ( intf_thread_t *, char * );
 104 static int  SubSearchPlaylist( intf_thread_t *, char *, int, int );
 105
 106 static void ManageSlider   ( intf_thread_t * );
 107 static void ReadDir        ( intf_thread_t * );
 108
 109 static void start_color_and_pairs ( intf_thread_t * );
 110
 111 /*****************************************************************************
 112  * Module descriptor
 113  *****************************************************************************/
 114
 115 #define BROWSE_TEXT N_("Filebrowser starting point")
 116 #define BROWSE_LONGTEXT N_( \
 117     "This option allows you to specify the directory the ncurses filebrowser " \
 118     "will show you initially.")
 119
 120 vlc_module_begin();
 121     set_shortname( "Ncurses" );
 122     set_description( _("Ncurses interface") );
 123     set_capability( "interface", 10 );
 124     set_category( CAT_INTERFACE );
 125     set_subcategory( SUBCAT_INTERFACE_MAIN );
 126     set_callbacks( Open, Close );
 127     add_shortcut( "curses" );
 128     add_directory( "browse-dir", NULL, NULL, BROWSE_TEXT, BROWSE_LONGTEXT, VLC_FALSE );
 129 vlc_module_end();
 130
 131 /*****************************************************************************
 132  * intf_sys_t: description and status of ncurses interface
 133  *****************************************************************************/
 134 enum
 135 {
 136     BOX_NONE,
 137     BOX_HELP,
 138     BOX_INFO,
 139     BOX_LOG,
 140     BOX_PLAYLIST,
 141     BOX_SEARCH,
 142     BOX_OPEN,
 143     BOX_BROWSE,
 144     BOX_META,
 145     BOX_OBJECTS,
 146     BOX_STATS
 147 };
 148 enum
 149 {
 150     C_DEFAULT = 0,
 151     C_TITLE,
 152     C_PLAYLIST_1,
 153     C_PLAYLIST_2,
 154     C_PLAYLIST_3,
 155     C_BOX,
 156     C_STATUS,
 157     C_INFO,
 158     C_ERROR,
 159     C_WARNING,
 160     C_DEBUG,
 161     C_CATEGORY,
 162     C_FOLDER
 163 };
 164 enum
 165 {
 166     VIEW_CATEGORY,
 167     VIEW_ONELEVEL
 168 };
 169 struct dir_entry_t
 170 {
 171     vlc_bool_t  b_file;
 172     char        *psz_path;
 173 };
 174 struct pl_item_t
 175 {
 176     playlist_item_t *p_item;
 177     char            *psz_display;
 178 };
 179 struct intf_sys_t
 180 {
 181     input_thread_t *p_input;
 182
 183     vlc_bool_t      b_color;
 184     vlc_bool_t      b_color_started;
 185
 186     float           f_slider;
 187     float           f_slider_old;
 188
 189     WINDOW          *w;
 190
 191     int             i_box_type;
 192     int             i_box_y;
 193     int             i_box_lines;
 194     int             i_box_lines_total;
 195     int             i_box_start;
 196
 197     int             i_box_plidx;    /* Playlist index */
 198     int             b_box_plidx_follow;
 199     int             i_box_bidx;     /* browser index */
 200
 201     playlist_item_t *p_node;        /* current node */
 202
 203     int             b_box_cleared;
 204
 205     msg_subscription_t* p_sub;                  /* message bank subscription */
 206
 207     char            *psz_search_chain;          /* for playlist searching    */
 208     char            *psz_old_search;            /* for searching next        */
 209     int             i_before_search;
 210
 211     char            *psz_open_chain;
 212 #ifndef HAVE_NCURSESW
 213     char             psz_partial_keys[7];
 214 #endif
 215
 216     char            *psz_current_dir;
 217     int             i_dir_entries;
 218     struct dir_entry_t  **pp_dir_entries;
 219     vlc_bool_t      b_show_hidden_files;
 220
 221     int             i_current_view;             /* playlist view             */
 222     struct pl_item_t    **pp_plist;
 223     int             i_plist_entries;
 224     vlc_bool_t      b_need_update;              /* for playlist view         */
 225
 226     int             i_verbose;                  /* stores verbosity level    */
 227 };
 228
 229 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title, vlc_bool_t b_color );
 230 static void DrawLine( WINDOW *win, int y, int x, int w );
 231 static void DrawEmptyLine( WINDOW *win, int y, int x, int w );
 232
 233 /*****************************************************************************
 234  * Open: initialize and create window
 235  *****************************************************************************/
 236 static int Open( vlc_object_t *p_this )
 237 {
 238     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 239     intf_sys_t    *p_sys;
 240     vlc_value_t    val;
 241
 242     /* Allocate instance and initialize some members */
 243     p_sys = p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
 244     p_sys->p_node = NULL;
 245     p_sys->p_input = NULL;
 246     p_sys->f_slider = 0.0;
 247     p_sys->f_slider_old = 0.0;
 248     p_sys->i_box_type = BOX_PLAYLIST;
 249     p_sys->i_box_lines = 0;
 250     p_sys->i_box_start= 0;
 251     p_sys->i_box_lines_total = 0;
 252     p_sys->b_box_plidx_follow = VLC_TRUE;
 253     p_sys->b_box_cleared = VLC_FALSE;
 254     p_sys->i_box_plidx = 0;
 255     p_sys->i_box_bidx = 0;
 256     p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
 257     p_sys->b_color = p_this->p_libvlc->b_color;
 258     p_sys->b_color_started = VLC_FALSE;
 259
 260 #ifndef HAVE_NCURSESW
 261     memset( p_sys->psz_partial_keys, 0, sizeof( p_sys->psz_partial_keys ) );
 262 #endif
 263
 264     /* Initialize the curses library */
 265     p_sys->w = initscr();
 266
 267     if( p_sys->b_color )
 268         start_color_and_pairs( p_intf );
 269
 270     keypad( p_sys->w, TRUE );
 271     /* Don't do NL -> CR/NL */
 272     nonl();
 273     /* Take input chars one at a time */
 274     cbreak();
 275     /* Don't echo */
 276     noecho();
 277     /* Invisible cursor */
 278     curs_set( 0 );
 279     /* Non blocking wgetch() */
 280     wtimeout( p_sys->w, 0 );
 281
 282     clear();
 283
 284     /* exported function */
 285     p_intf->pf_run = Run;
 286
 287     /* Remember verbosity level */
 288     var_Get( p_intf->p_libvlc, "verbose", &val );
 289     p_sys->i_verbose = val.i_int;
 290     /* Set quiet mode */
 291     val.i_int = -1;
 292     var_Set( p_intf->p_libvlc, "verbose", val );
 293
 294     /* Set defaul playlist view */
 295     p_sys->i_current_view = VIEW_CATEGORY;
 296     p_sys->pp_plist = NULL;
 297     p_sys->i_plist_entries = 0;
 298     p_sys->b_need_update = VLC_FALSE;
 299
 300     /* Initialize search chain */
 301     p_sys->psz_search_chain = (char *)malloc( SEARCH_CHAIN_SIZE + 1 );
 302     p_sys->psz_old_search = NULL;
 303     p_sys->i_before_search = 0;
 304
 305     /* Initialize open chain */
 306     p_sys->psz_open_chain = (char *)malloc( OPEN_CHAIN_SIZE + 1 );
 307
 308     /* Initialize browser options */
 309     var_Create( p_intf, "browse-dir", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
 310     var_Get( p_intf, "browse-dir", &val);
 311
 312     if( val.psz_string && *val.psz_string )
 313     {
 314         p_sys->psz_current_dir = strdup( val.psz_string );
 315         free( val.psz_string );
 316     }
 317     else
 318     {
 319         p_sys->psz_current_dir = strdup( p_intf->p_libvlc->psz_homedir );
 320     }
 321
 322     p_sys->i_dir_entries = 0;
 323     p_sys->pp_dir_entries = NULL;
 324     p_sys->b_show_hidden_files = VLC_FALSE;
 325     ReadDir( p_intf );
 326
 327     return VLC_SUCCESS;
 328 }
 329
 330 /*****************************************************************************
 331  * Close: destroy interface window
 332  *****************************************************************************/
 333 static void Close( vlc_object_t *p_this )
 334 {
 335     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 336     intf_sys_t    *p_sys = p_intf->p_sys;
 337     playlist_t    *p_playlist = pl_Get( p_intf );
 338     int i;
 339
 340     var_DelCallback( p_playlist, "intf-change", PlaylistChanged, p_intf );
 341     var_DelCallback( p_playlist, "item-append", PlaylistChanged, p_intf );
 342
 343     PlaylistDestroy( p_intf );
 344
 345     for( i = 0; i < p_sys->i_dir_entries; i++ )
 346     {
 347         struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
 348         free( p_dir_entry->psz_path );
 349         REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
 350         free( p_dir_entry );
 351     }
 352     p_sys->pp_dir_entries = NULL;
 353
 354     free( p_sys->psz_current_dir );
 355     free( p_sys->psz_search_chain );
 356     free( p_sys->psz_old_search );
 357     free( p_sys->psz_open_chain );
 358
 359     if( p_sys->p_input )
 360     {
 361         vlc_object_release( p_sys->p_input );
 362     }
 363     pl_Release( p_intf );
 364
 365     /* Close the ncurses interface */
 366     endwin();
 367
 368     msg_Unsubscribe( p_intf, p_sys->p_sub );
 369
 370     /* Restores initial verbose setting */
 371     vlc_value_t val;
 372     val.i_int = p_sys->i_verbose;
 373     var_Set( p_intf->p_libvlc, "verbose", val );
 374
 375     /* Destroy structure */
 376     free( p_sys );
 377 }
 378
 379 /*****************************************************************************
 380  * Run: ncurses thread
 381  *****************************************************************************/
 382 static void Run( intf_thread_t *p_intf )
 383 {
 384     intf_sys_t    *p_sys = p_intf->p_sys;
 385     playlist_t    *p_playlist = pl_Yield( p_intf );
 386
 387     int i_key;
 388     time_t t_last_refresh;
 389
 390     /*
 391      * force drawing the interface for the first time
 392      */
 393     t_last_refresh = ( time( 0 ) - 1);
 394     /*
 395      * force building of the playlist array
 396      */
 397     PlaylistRebuild( p_intf );
 398
 399     while( !intf_ShouldDie( p_intf ) )
 400     {
 401         msleep( INTF_IDLE_SLEEP );
 402
 403         /* Update the input */
 404         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, p_intf );
 405         var_AddCallback( p_playlist, "item-append", PlaylistChanged, p_intf );
 406
 407         PL_LOCK;
 408         if( p_sys->p_input == NULL )
 409         {
 410             p_sys->p_input = p_playlist->p_input;
 411             if( p_sys->p_input )
 412             {
 413                 if( !p_sys->p_input->b_dead )
 414                 {
 415                     vlc_object_yield( p_sys->p_input );
 416                 }
 417             }
 418         }
 419         else if( p_sys->p_input->b_dead )
 420         {
 421             vlc_object_release( p_sys->p_input );
 422             p_sys->p_input = NULL;
 423             p_sys->f_slider = p_sys->f_slider_old = 0.0;
 424             p_sys->b_box_cleared = VLC_FALSE;
 425         }
 426         PL_UNLOCK;
 427
 428         if( p_sys->b_box_plidx_follow && p_playlist->status.p_item )
 429         {
 430             FindIndex( p_intf );
 431         }
 432
 433         while( ( i_key = wgetch( p_sys->w ) ) != -1 )
 434         {
 435             /*
 436              * HandleKey returns 1 if the screen needs to be redrawn
 437              */
 438             if( HandleKey( p_intf, i_key ) )
 439             {
 440                 Redraw( p_intf, &t_last_refresh );
 441             }
 442         }
 443         /* Hack */
 444         if( p_sys->f_slider > 0.0001 && !p_sys->b_box_cleared )
 445         {
 446             clear();
 447             Redraw( p_intf, &t_last_refresh );
 448             p_sys->b_box_cleared = VLC_TRUE;
 449         }
 450
 451         /*
 452          * redraw the screen every second
 453          */
 454         if( (time(0) - t_last_refresh) >= 1 )
 455         {
 456             ManageSlider( p_intf );
 457             Redraw( p_intf, &t_last_refresh );
 458         }
 459     }
 460 }
 461
 462 /* following functions are local */
 463 static void start_color_and_pairs( intf_thread_t *p_intf )
 464 {
 465     assert( p_intf->p_sys->b_color && !p_intf->p_sys->b_color_started );
 466
 467     if( !has_colors() )
 468     {
 469         p_intf->p_sys->b_color = VLC_FALSE;
 470         msg_Warn( p_intf, "Terminal doesn't support colors" );
 471         return;
 472     }
 473
 474     start_color();
 475
 476     /* Available colors: BLACK RED GREEN YELLOW BLUE MAGENTA CYAN WHITE */
 477
 478     /* untested, in all my terminals, !can_change_color() --funman */
 479     if( can_change_color() )
 480         init_color( COLOR_YELLOW, 960, 500, 0 ); /* YELLOW -> ORANGE */
 481
 482     /* title */
 483     init_pair( C_TITLE, COLOR_YELLOW, COLOR_BLACK );
 484
 485     /* jamaican playlist */
 486     init_pair( C_PLAYLIST_1, COLOR_GREEN, COLOR_BLACK );
 487     init_pair( C_PLAYLIST_2, COLOR_YELLOW, COLOR_BLACK );
 488     init_pair( C_PLAYLIST_3, COLOR_RED, COLOR_BLACK );
 489
 490     /* used in DrawBox() */
 491     init_pair( C_BOX, COLOR_CYAN, COLOR_BLACK );
 492     /* Source, State, Position, Volume, Chapters, etc...*/
 493     init_pair( C_STATUS, COLOR_BLUE, COLOR_BLACK );
 494
 495     /* VLC messages, keep the order from highest priority to lowest */
 496
 497     /* infos */
 498     init_pair( C_INFO, COLOR_BLACK, COLOR_WHITE );
 499     /* errors */
 500     init_pair( C_ERROR, COLOR_RED, COLOR_BLACK );
 501     /* warnings */
 502     init_pair( C_WARNING, COLOR_YELLOW, COLOR_BLACK );
 503 /* debug */
 504     init_pair( C_DEBUG, COLOR_WHITE, COLOR_BLACK );
 505
 506     /* Category title (help, info, metadata) */
 507     init_pair( C_CATEGORY, COLOR_MAGENTA, COLOR_BLACK );
 508
 509     /* Folder (BOX_BROWSE) */
 510     init_pair( C_FOLDER, COLOR_RED, COLOR_BLACK );
 511
 512     p_intf->p_sys->b_color_started = VLC_TRUE;
 513 }
 514
 515 #ifndef HAVE_NCURSESW
 516 static char *KeyToUTF8( int i_key, char *psz_part )
 517 {
 518     char *psz_utf8;
 519     int len = strlen( psz_part );
 520     if( len == 6 )
 521     {
 522         /* overflow error - should not happen */
 523         memset( psz_part, 0, 6 );
 524         return NULL;
 525     }
 526
 527     psz_part[len] = (char)i_key;
 528
 529     psz_utf8 = FromLocaleDup( psz_part );
 530
 531     /* Ugly check for incomplete bytes sequences
 532      * (in case of non-UTF8 multibyte local encoding) */
 533     char *psz;
 534     for( psz = psz_utf8; *psz; psz++ )
 535         if( ( *psz == '?' ) && ( *psz_utf8 != '?' ) )
 536         {
 537             /* incomplete bytes sequence detected
 538              * (VLC core inserted dummy question marks) */
 539             free( psz_utf8 );
 540             return NULL;
 541         }
 542
 543     /* Check for incomplete UTF8 bytes sequence */
 544     if( EnsureUTF8( psz_utf8 ) == NULL )
 545     {
 546         free( psz_utf8 );
 547         return NULL;
 548     }
 549
 550     memset( psz_part, 0, 6 );
 551     return psz_utf8;
 552 }
 553 #endif
 554
 555 static inline int RemoveLastUTF8Entity( char *psz, int len )
 556 {
 557     while( len && ( (psz[--len] & 0xc0) == 0x80 ) );
 558                        /* UTF8 continuation byte */
 559
 560     psz[len] = '\0';
 561     return len;
 562 }
 563
 564 static int HandleKey( intf_thread_t *p_intf, int i_key )
 565 {
 566     intf_sys_t *p_sys = p_intf->p_sys;
 567     vlc_value_t val;
 568     playlist_t *p_playlist = pl_Get( p_intf );
 569
 570     if( p_sys->i_box_type == BOX_PLAYLIST )
 571     {
 572         int b_ret = VLC_TRUE;
 573         vlc_bool_t b_box_plidx_follow = VLC_FALSE;
 574
 575         switch( i_key )
 576         {
 577             vlc_value_t val;
 578             /* Playlist Settings */
 579             case 'r':
 580                 var_Get( p_playlist, "random", &val );
 581                 val.b_bool = !val.b_bool;
 582                 var_Set( p_playlist, "random", val );
 583                 return 1;
 584             case 'l':
 585                 var_Get( p_playlist, "loop", &val );
 586                 val.b_bool = !val.b_bool;
 587                 var_Set( p_playlist, "loop", val );
 588                 return 1;
 589             case 'R':
 590                 var_Get( p_playlist, "repeat", &val );
 591                 val.b_bool = !val.b_bool;
 592                 var_Set( p_playlist, "repeat", val );
 593                 return 1;
 594
 595             /* Playlist sort */
 596             case 'o':
 597                 playlist_RecursiveNodeSort( p_playlist,
 598                                             PlaylistGetRoot( p_intf ),
 599                                             SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
 600                 p_sys->b_need_update = VLC_TRUE;
 601                 return 1;
 602             case 'O':
 603                 playlist_RecursiveNodeSort( p_playlist,
 604                                             PlaylistGetRoot( p_intf ),
 605                                             SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
 606                 p_sys->b_need_update = VLC_TRUE;
 607                 return 1;
 608
 609             /* Playlist view */
 610             case 'v':
 611                 switch( p_sys->i_current_view )
 612                 {
 613                     case VIEW_CATEGORY:
 614                         p_sys->i_current_view = VIEW_ONELEVEL;
 615                         break;
 616                     default:
 617                         p_sys->i_current_view = VIEW_CATEGORY;
 618                 }
 619                 //p_sys->b_need_update = VLC_TRUE;
 620                 PlaylistRebuild( p_intf );
 621                 return 1;
 622
 623             /* Playlist navigation */
 624             case 'g':
 625                 FindIndex( p_intf );
 626                 break;
 627             case KEY_HOME:
 628                 p_sys->i_box_plidx = 0;
 629                 break;
 630 #ifdef __FreeBSD__
 631 /* workaround for FreeBSD + xterm:
 632  * see http://www.nabble.com/curses-vs.-xterm-key-mismatch-t3574377.html */
 633             case KEY_SELECT:
 634 #endif
 635             case KEY_END:
 636                 p_sys->i_box_plidx = p_playlist->items.i_size - 1;
 637                 break;
 638             case KEY_UP:
 639                 p_sys->i_box_plidx--;
 640                 break;
 641             case KEY_DOWN:
 642                 p_sys->i_box_plidx++;
 643                 break;
 644             case KEY_PPAGE:
 645                 p_sys->i_box_plidx -= p_sys->i_box_lines;
 646                 break;
 647             case KEY_NPAGE:
 648                 p_sys->i_box_plidx += p_sys->i_box_lines;
 649                 break;
 650             case 'D':
 651             case KEY_BACKSPACE:
 652             case 0x7f:
 653             case KEY_DC:
 654             {
 655                 playlist_item_t *p_item;
 656
 657                 PL_LOCK;
 658                 p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 659                 if( p_item->i_children == -1 )
 660                 {
 661                     playlist_DeleteFromInput( p_playlist,
 662                                               p_item->p_input->i_id, VLC_TRUE );
 663                 }
 664                 else
 665                 {
 666                     playlist_NodeDelete( p_playlist, p_item,
 667                                          VLC_TRUE , VLC_FALSE );
 668                 }
 669                 PL_UNLOCK;
 670                 PlaylistRebuild( p_intf );
 671                 break;
 672             }
 673
 674             case KEY_ENTER:
 675             case '\r':
 676             case '\n':
 677                 if( !p_sys->pp_plist[p_sys->i_box_plidx] )
 678                 {
 679                     b_ret = VLC_FALSE;
 680                     break;
 681                 }
 682                 if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
 683                         == -1 )
 684                 {
 685                     playlist_item_t *p_item, *p_parent;
 686                     p_item = p_parent =
 687                             p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 688
 689                     if( !p_parent )
 690                         p_parent = p_playlist->p_root_onelevel;
 691                     while( p_parent->p_parent )
 692                         p_parent = p_parent->p_parent;
 693                     playlist_Control( p_playlist, PLAYLIST_VIEWPLAY,
 694                                       VLC_TRUE, p_parent, p_item );
 695                 }
 696                 else if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
 697                         == 0 )
 698                 {   /* We only want to set the current node */
 699                     playlist_Stop( p_playlist );
 700                     p_sys->p_node = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 701                 }
 702                 else
 703                 {
 704                     p_sys->p_node = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 705                     playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, VLC_TRUE,
 706                         p_sys->pp_plist[p_sys->i_box_plidx]->p_item, NULL );
 707                 }
 708                 b_box_plidx_follow = VLC_TRUE;
 709                 break;
 710             default:
 711                 b_ret = VLC_FALSE;
 712                 break;
 713         }
 714
 715         if( b_ret )
 716         {
 717             int i_max = p_sys->i_plist_entries;
 718             if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
 719             if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
 720             if( PlaylistIsPlaying( p_intf,
 721                     p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
 722                 b_box_plidx_follow = VLC_TRUE;
 723             p_sys->b_box_plidx_follow = b_box_plidx_follow;
 724             return 1;
 725         }
 726     }
 727     if( p_sys->i_box_type == BOX_BROWSE )
 728     {
 729         vlc_bool_t b_ret = VLC_TRUE;
 730         /* Browser navigation */
 731         switch( i_key )
 732         {
 733             case KEY_HOME:
 734                 p_sys->i_box_bidx = 0;
 735                 break;
 736 #ifdef __FreeBSD__
 737             case KEY_SELECT:
 738 #endif
 739             case KEY_END:
 740                 p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 741                 break;
 742             case KEY_UP:
 743                 p_sys->i_box_bidx--;
 744                 break;
 745             case KEY_DOWN:
 746                 p_sys->i_box_bidx++;
 747                 break;
 748             case KEY_PPAGE:
 749                 p_sys->i_box_bidx -= p_sys->i_box_lines;
 750                 break;
 751             case KEY_NPAGE:
 752                 p_sys->i_box_bidx += p_sys->i_box_lines;
 753                 break;
 754             case '.': /* Toggle show hidden files */
 755                 p_sys->b_show_hidden_files = ( p_sys->b_show_hidden_files ==
 756                     VLC_TRUE ? VLC_FALSE : VLC_TRUE );
 757                 ReadDir( p_intf );
 758                 break;
 759
 760             case KEY_ENTER:
 761             case '\r':
 762             case '\n':
 763             case ' ':
 764                 if( p_sys->pp_dir_entries[p_sys->i_box_bidx]->b_file || i_key == ' ' )
 765                 {
 766                     int i_size_entry = strlen( "directory://" ) +
 767                                        strlen( p_sys->psz_current_dir ) +
 768                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 769                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 770
 771                     sprintf( psz_uri, "directory://%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 772
 773                     playlist_item_t *p_parent = p_sys->p_node;
 774                     if( !p_parent )
 775                     p_parent = p_playlist->status.p_node;
 776                     if( !p_parent )
 777                         p_parent = p_playlist->p_local_onelevel;
 778
 779                     while( p_parent->p_parent && p_parent->p_parent->p_parent )
 780                         p_parent = p_parent->p_parent;
 781
 782                     playlist_Add( p_playlist, psz_uri, NULL, PLAYLIST_APPEND,
 783                                   PLAYLIST_END,
 784                                   p_parent->p_input ==
 785                                     p_playlist->p_local_onelevel->p_input
 786                                   , VLC_FALSE );
 787
 788                     p_sys->i_box_type = BOX_PLAYLIST;
 789                     free( psz_uri );
 790                 }
 791                 else
 792                 {
 793                     int i_size_entry = strlen( p_sys->psz_current_dir ) +
 794                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 795                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 796
 797                     sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 798
 799                     p_sys->psz_current_dir = strdup( psz_uri );
 800                     ReadDir( p_intf );
 801                     free( psz_uri );
 802                 }
 803                 break;
 804             default:
 805                 b_ret = VLC_FALSE;
 806                 break;
 807         }
 808         if( b_ret )
 809         {
 810             if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 811             if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
 812             return 1;
 813         }
 814     }
 815     else if( p_sys->i_box_type == BOX_HELP || p_sys->i_box_type == BOX_INFO ||
 816              p_sys->i_box_type == BOX_META || p_sys->i_box_type == BOX_STATS ||
 817              p_sys->i_box_type == BOX_OBJECTS )
 818     {
 819         switch( i_key )
 820         {
 821             case KEY_HOME:
 822                 p_sys->i_box_start = 0;
 823                 return 1;
 824 #ifdef __FreeBSD__
 825             case KEY_SELECT:
 826 #endif
 827             case KEY_END:
 828                 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 829                 return 1;
 830             case KEY_UP:
 831                 if( p_sys->i_box_start > 0 ) p_sys->i_box_start--;
 832                 return 1;
 833             case KEY_DOWN:
 834                 if( p_sys->i_box_start < p_sys->i_box_lines_total - 1 )
 835                 {
 836                     p_sys->i_box_start++;
 837                 }
 838                 return 1;
 839             case KEY_PPAGE:
 840                 p_sys->i_box_start -= p_sys->i_box_lines;
 841                 if( p_sys->i_box_start < 0 ) p_sys->i_box_start = 0;
 842                 return 1;
 843             case KEY_NPAGE:
 844                 p_sys->i_box_start += p_sys->i_box_lines;
 845                 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
 846                 {
 847                     p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 848                 }
 849                 return 1;
 850             default:
 851                 break;
 852         }
 853     }
 854     else if( p_sys->i_box_type == BOX_NONE )
 855     {
 856         switch( i_key )
 857         {
 858             case KEY_HOME:
 859                 p_sys->f_slider = 0;
 860                 ManageSlider( p_intf );
 861                 return 1;
 862 #ifdef __FreeBSD__
 863             case KEY_SELECT:
 864 #endif
 865             case KEY_END:
 866                 p_sys->f_slider = 99.9;
 867                 ManageSlider( p_intf );
 868                 return 1;
 869             case KEY_UP:
 870                 p_sys->f_slider += 5.0;
 871                 if( p_sys->f_slider >= 99.0 ) p_sys->f_slider = 99.0;
 872                 ManageSlider( p_intf );
 873                 return 1;
 874             case KEY_DOWN:
 875                 p_sys->f_slider -= 5.0;
 876                 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
 877                 ManageSlider( p_intf );
 878                 return 1;
 879
 880             default:
 881                 break;
 882         }
 883     }
 884     else if( p_sys->i_box_type == BOX_SEARCH && p_sys->psz_search_chain )
 885     {
 886         int i_chain_len = strlen( p_sys->psz_search_chain );
 887         switch( i_key )
 888         {
 889             case KEY_CLEAR:
 890             case 0x0c:      /* ^l */
 891                 clear();
 892                 return 1;
 893             case KEY_ENTER:
 894             case '\r':
 895             case '\n':
 896                 if( i_chain_len > 0 )
 897                 {
 898                     p_sys->psz_old_search = strdup( p_sys->psz_search_chain );
 899                 }
 900                 else if( p_sys->psz_old_search )
 901                 {
 902                     SearchPlaylist( p_intf, p_sys->psz_old_search );
 903                 }
 904                 p_sys->i_box_type = BOX_PLAYLIST;
 905                 return 1;
 906             case 0x1b: /* ESC */
 907                 /* Alt+key combinations return 2 keys in the terminal keyboard:
 908                  * ESC, and the 2nd key.
 909                  * If some other key is available immediately (where immediately
 910                  * means after wgetch() 1 second delay ), that means that the
 911                  * ESC key was not pressed.
 912                  *
 913                  * man 3X curs_getch says:
 914                  *
 915                  * Use of the escape key by a programmer for a single
 916                  * character function is discouraged, as it will cause a delay
 917                  * of up to one second while the keypad code looks for a
 918                  * following function-key sequence.
 919                  *
 920                  */
 921                 if( wgetch( p_sys->w ) != ERR )
 922                     return 0;
 923                 p_sys->i_box_plidx = p_sys->i_before_search;
 924                 p_sys->i_box_type = BOX_PLAYLIST;
 925                 return 1;
 926             case KEY_BACKSPACE:
 927             case 0x7f:
 928                 RemoveLastUTF8Entity( p_sys->psz_search_chain, i_chain_len );
 929                 break;
 930             default:
 931             {
 932 #ifdef HAVE_NCURSESW
 933                 if( i_chain_len + 1 < SEARCH_CHAIN_SIZE )
 934                 {
 935                     p_sys->psz_search_chain[i_chain_len] = (char) i_key;
 936                     p_sys->psz_search_chain[i_chain_len + 1] = '\0';
 937                 }
 938 #else
 939                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
 940
 941                 if( psz_utf8 != NULL )
 942                 {
 943                     if( i_chain_len + strlen( psz_utf8 ) < SEARCH_CHAIN_SIZE )
 944                     {
 945                         strcpy( p_sys->psz_search_chain + i_chain_len,
 946                                 psz_utf8 );
 947                     }
 948                     free( psz_utf8 );
 949                 }
 950 #endif
 951                 break;
 952             }
 953         }
 954         free( p_sys->psz_old_search );
 955         p_sys->psz_old_search = NULL;
 956         SearchPlaylist( p_intf, p_sys->psz_search_chain );
 957         return 1;
 958     }
 959     else if( p_sys->i_box_type == BOX_OPEN && p_sys->psz_open_chain )
 960     {
 961         int i_chain_len = strlen( p_sys->psz_open_chain );
 962
 963         switch( i_key )
 964         {
 965             case KEY_CLEAR:
 966             case 0x0c:          /* ^l */
 967                 clear();
 968                 return 1;
 969             case KEY_ENTER:
 970             case '\r':
 971             case '\n':
 972                 if( i_chain_len > 0 )
 973                 {
 974                     playlist_item_t *p_parent = p_sys->p_node;
 975
 976                     if( !p_parent )
 977                     p_parent = p_playlist->status.p_node;
 978                     if( !p_parent )
 979                         p_parent = p_playlist->p_local_onelevel;
 980
 981                     while( p_parent->p_parent && p_parent->p_parent->p_parent )
 982                         p_parent = p_parent->p_parent;
 983
 984                     playlist_Add( p_playlist, p_sys->psz_open_chain, NULL,
 985                                   PLAYLIST_APPEND|PLAYLIST_GO, PLAYLIST_END,
 986                                   p_parent->p_input ==
 987                                     p_playlist->p_local_onelevel->p_input
 988                                   , VLC_FALSE );
 989
 990                     p_sys->b_box_plidx_follow = VLC_TRUE;
 991                 }
 992                 p_sys->i_box_type = BOX_PLAYLIST;
 993                 return 1;
 994             case 0x1b:  /* ESC */
 995                 if( wgetch( p_sys->w ) != ERR )
 996                     return 0;
 997                 p_sys->i_box_type = BOX_PLAYLIST;
 998                 return 1;
 999             case KEY_BACKSPACE:
1000             case 0x7f:
1001                 RemoveLastUTF8Entity( p_sys->psz_open_chain, i_chain_len );
1002                 break;
1003             default:
1004             {
1005 #ifdef HAVE_NCURSESW
1006                 if( i_chain_len + 1 < OPEN_CHAIN_SIZE )
1007                 {
1008                     p_sys->psz_open_chain[i_chain_len] = (char) i_key;
1009                     p_sys->psz_open_chain[i_chain_len + 1] = '\0';
1010                 }
1011 #else
1012                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
1013
1014                 if( psz_utf8 != NULL )
1015                 {
1016                     if( i_chain_len + strlen( psz_utf8 ) < OPEN_CHAIN_SIZE )
1017                     {
1018                         strcpy( p_sys->psz_open_chain + i_chain_len,
1019                                 psz_utf8 );
1020                     }
1021                     free( psz_utf8 );
1022                 }
1023 #endif
1024                 break;
1025             }
1026         }
1027         return 1;
1028     }
1029
1030
1031     /* Common keys */
1032     switch( i_key )
1033     {
1034         case 0x1b:  /* ESC */
1035             if( wgetch( p_sys->w ) != ERR )
1036                 return 0;
1037         case 'q':
1038         case 'Q':
1039         case KEY_EXIT:
1040             vlc_object_kill( p_intf->p_libvlc );
1041             return 0;
1042
1043         /* Box switching */
1044         case 'i':
1045             if( p_sys->i_box_type == BOX_INFO )
1046                 p_sys->i_box_type = BOX_NONE;
1047             else
1048                 p_sys->i_box_type = BOX_INFO;
1049             p_sys->i_box_lines_total = 0;
1050             return 1;
1051         case 'm':
1052             if( p_sys->i_box_type == BOX_META )
1053                 p_sys->i_box_type = BOX_NONE;
1054             else
1055                 p_sys->i_box_type = BOX_META;
1056             p_sys->i_box_lines_total = 0;
1057             return 1;
1058         case 'L':
1059             if( p_sys->i_box_type == BOX_LOG )
1060                 p_sys->i_box_type = BOX_NONE;
1061             else
1062                 p_sys->i_box_type = BOX_LOG;
1063             return 1;
1064         case 'P':
1065             if( p_sys->i_box_type == BOX_PLAYLIST )
1066                 p_sys->i_box_type = BOX_NONE;
1067             else
1068                 p_sys->i_box_type = BOX_PLAYLIST;
1069             return 1;
1070         case 'B':
1071             if( p_sys->i_box_type == BOX_BROWSE )
1072                 p_sys->i_box_type = BOX_NONE;
1073             else
1074                 p_sys->i_box_type = BOX_BROWSE;
1075             return 1;
1076         case 'x':
1077             if( p_sys->i_box_type == BOX_OBJECTS )
1078                 p_sys->i_box_type = BOX_NONE;
1079             else
1080                 p_sys->i_box_type = BOX_OBJECTS;
1081             return 1;
1082         case 'S':
1083             if( p_sys->i_box_type == BOX_STATS )
1084                 p_sys->i_box_type = BOX_NONE;
1085             else
1086                 p_sys->i_box_type = BOX_STATS;
1087             return 1;
1088         case 'c':
1089             p_sys->b_color = !p_sys->b_color;
1090             if( p_sys->b_color && !p_sys->b_color_started )
1091                 start_color_and_pairs( p_intf );
1092             return 1;
1093         case 'h':
1094         case 'H':
1095             if( p_sys->i_box_type == BOX_HELP )
1096                 p_sys->i_box_type = BOX_NONE;
1097             else
1098                 p_sys->i_box_type = BOX_HELP;
1099             p_sys->i_box_lines_total = 0;
1100             return 1;
1101         case '/':
1102             if( p_sys->i_box_type != BOX_SEARCH )
1103             {
1104                 if( p_sys->psz_search_chain == NULL )
1105                 {
1106                     return 1;
1107                 }
1108                 p_sys->psz_search_chain[0] = '\0';
1109                 p_sys->b_box_plidx_follow = VLC_FALSE;
1110                 p_sys->i_before_search = p_sys->i_box_plidx;
1111                 p_sys->i_box_type = BOX_SEARCH;
1112             }
1113             return 1;
1114         case 'A': /* Open */
1115             if( p_sys->i_box_type != BOX_OPEN )
1116             {
1117                 if( p_sys->psz_open_chain == NULL )
1118                 {
1119                     return 1;
1120                 }
1121                 p_sys->psz_open_chain[0] = '\0';
1122                 p_sys->i_box_type = BOX_OPEN;
1123             }
1124             return 1;
1125
1126         /* Navigation */
1127         case KEY_RIGHT:
1128             p_sys->f_slider += 1.0;
1129             if( p_sys->f_slider > 99.9 ) p_sys->f_slider = 99.9;
1130             ManageSlider( p_intf );
1131             return 1;
1132
1133         case KEY_LEFT:
1134             p_sys->f_slider -= 1.0;
1135             if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
1136             ManageSlider( p_intf );
1137             return 1;
1138
1139         /* Common control */
1140         case 'f':
1141         {
1142             if( p_intf->p_sys->p_input )
1143             {
1144                 vout_thread_t *p_vout;
1145                 p_vout = vlc_object_find( p_intf->p_sys->p_input,
1146                                           VLC_OBJECT_VOUT, FIND_CHILD );
1147                 if( p_vout )
1148                 {
1149                     var_Get( p_vout, "fullscreen", &val );
1150                     val.b_bool = !val.b_bool;
1151                     var_Set( p_vout, "fullscreen", val );
1152                     vlc_object_release( p_vout );
1153                 }
1154                 else
1155                 {
1156                     var_Get( p_playlist, "fullscreen", &val );
1157                     val.b_bool = !val.b_bool;
1158                     var_Set( p_playlist, "fullscreen", val );
1159                 }
1160             }
1161             return 0;
1162         }
1163
1164         case ' ':
1165             PlayPause( p_intf );
1166             return 1;
1167
1168         case 's':
1169             playlist_Stop( p_playlist );
1170             return 1;
1171
1172         case 'e':
1173             Eject( p_intf );
1174             return 1;
1175
1176         case '[':
1177             if( p_sys->p_input )
1178             {
1179                 val.b_bool = VLC_TRUE;
1180                 var_Set( p_sys->p_input, "prev-title", val );
1181             }
1182             return 1;
1183
1184         case ']':
1185             if( p_sys->p_input )
1186             {
1187                 val.b_bool = VLC_TRUE;
1188                 var_Set( p_sys->p_input, "next-title", val );
1189             }
1190             return 1;
1191
1192         case '<':
1193             if( p_sys->p_input )
1194             {
1195                 val.b_bool = VLC_TRUE;
1196                 var_Set( p_sys->p_input, "prev-chapter", val );
1197             }
1198             return 1;
1199
1200         case '>':
1201             if( p_sys->p_input )
1202             {
1203                 val.b_bool = VLC_TRUE;
1204                 var_Set( p_sys->p_input, "next-chapter", val );
1205             }
1206             return 1;
1207
1208         case 'p':
1209             playlist_Prev( p_playlist );
1210             clear();
1211             return 1;
1212
1213         case 'n':
1214             playlist_Next( p_playlist );
1215             clear();
1216             return 1;
1217
1218         case 'a':
1219             aout_VolumeUp( p_intf, 1, NULL );
1220             clear();
1221             return 1;
1222
1223         case 'z':
1224             aout_VolumeDown( p_intf, 1, NULL );
1225             clear();
1226             return 1;
1227
1228         /*
1229          * ^l should clear and redraw the screen
1230          */
1231         case KEY_CLEAR:
1232         case 0x0c:          /* ^l */
1233             clear();
1234             return 1;
1235
1236         default:
1237             return 0;
1238     }
1239 }
1240
1241 static void ManageSlider( intf_thread_t *p_intf )
1242 {
1243     intf_sys_t     *p_sys = p_intf->p_sys;
1244     input_thread_t *p_input = p_sys->p_input;
1245     vlc_value_t     val;
1246
1247     if( p_input == NULL )
1248     {
1249         return;
1250     }
1251     var_Get( p_input, "state", &val );
1252     if( val.i_int != PLAYING_S )
1253     {
1254         return;
1255     }
1256
1257     var_Get( p_input, "position", &val );
1258     if( p_sys->f_slider == p_sys->f_slider_old )
1259     {
1260         p_sys->f_slider =
1261         p_sys->f_slider_old = 100 * val.f_float;
1262     }
1263     else
1264     {
1265         p_sys->f_slider_old = p_sys->f_slider;
1266
1267         val.f_float = p_sys->f_slider / 100.0;
1268         var_Set( p_input, "position", val );
1269     }
1270 }
1271
1272 static void SearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring )
1273 {
1274     int i_max;
1275     int i_first = 0 ;
1276     int i_item = -1;
1277     intf_sys_t *p_sys = p_intf->p_sys;
1278
1279     if( p_sys->i_before_search >= 0 )
1280     {
1281         i_first = p_sys->i_before_search;
1282     }
1283
1284     if( ( ! psz_searchstring ) ||  strlen( psz_searchstring ) <= 0 )
1285     {
1286         p_sys->i_box_plidx = p_sys->i_before_search;
1287         return;
1288     }
1289
1290     i_max = p_sys->i_plist_entries;
1291
1292     i_item = SubSearchPlaylist( p_intf, psz_searchstring, i_first + 1, i_max );
1293     if( i_item < 0 )
1294     {
1295         i_item = SubSearchPlaylist( p_intf, psz_searchstring, 0, i_first );
1296     }
1297
1298     if( i_item < 0 || i_item >= i_max ) return;
1299
1300     p_sys->i_box_plidx = i_item;
1301 }
1302
1303 static int SubSearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring,
1304                               int i_start, int i_stop )
1305 {
1306     intf_sys_t *p_sys = p_intf->p_sys;
1307     int i, i_item = -1;
1308
1309     for( i = i_start + 1; i < i_stop; i++ )
1310     {
1311         if( strcasestr( p_sys->pp_plist[i]->psz_display,
1312                         psz_searchstring ) != NULL )
1313         {
1314             i_item = i;
1315             break;
1316         }
1317     }
1318
1319     return i_item;
1320 }
1321
1322
1323 static void mvnprintw( int y, int x, int w, const char *p_fmt, ... )
1324 {
1325     va_list  vl_args;
1326     char    *p_buf = NULL;
1327     int      i_len;
1328
1329     va_start( vl_args, p_fmt );
1330     if( vasprintf( &p_buf, p_fmt, vl_args ) == -1 )
1331         return;
1332     va_end( vl_args );
1333
1334     if( ( p_buf == NULL ) || ( w <= 0 ) )
1335         return;
1336
1337     i_len = strlen( p_buf );
1338
1339 #ifdef HAVE_NCURSESW
1340     wchar_t psz_wide[i_len + 1];
1341
1342     EnsureUTF8( p_buf );
1343     size_t i_char_len = mbstowcs( psz_wide, p_buf, i_len );
1344
1345     size_t i_width; /* number of columns */
1346
1347     if( i_char_len == (size_t)-1 )
1348         /* an invalid character was encountered */
1349         return;
1350     else
1351     {
1352         i_width = wcswidth( psz_wide, i_char_len );
1353         if( i_width == (size_t)-1 )
1354         {
1355             /* a non printable character was encountered */
1356             unsigned int i;
1357             int i_cwidth;
1358             i_width = 0;
1359             for( i = 0 ; i < i_char_len ; i++ )
1360             {
1361                 i_cwidth = wcwidth( psz_wide[i] );
1362                 if( i_cwidth != -1 )
1363                     i_width += i_cwidth;
1364             }
1365         }
1366     }
1367     if( i_width > (size_t)w )
1368     {
1369         int i_total_width = 0;
1370         int i = 0;
1371         while( i_total_width < w )
1372         {
1373             i_total_width += wcwidth( psz_wide[i] );
1374             if( w > 7 && i_total_width >= w/2 )
1375             {
1376                 psz_wide[i  ] = '.';
1377                 psz_wide[i+1] = '.';
1378                 i_total_width -= wcwidth( psz_wide[i] ) - 2;
1379                 if( i > 0 )
1380                 {
1381                     /* we require this check only if at least one character
1382                      * 4 or more columns wide exists (which i doubt) */
1383                     psz_wide[i-1] = '.';
1384                     i_total_width -= wcwidth( psz_wide[i-1] ) - 1;
1385                 }
1386
1387                 /* find the widest string */
1388                 int j, i_2nd_width = 0;
1389                 for( j = i_char_len - 1; i_2nd_width < w - i_total_width; j-- )
1390                     i_2nd_width += wcwidth( psz_wide[j] );
1391
1392                 /* we already have i_total_width columns filled, and we can't
1393                  * have more than w columns */
1394                 if( i_2nd_width > w - i_total_width )
1395                     j++;
1396
1397                 wmemmove( &psz_wide[i+2], &psz_wide[j+1], i_char_len - j - 1 );
1398                 psz_wide[i + 2 + i_char_len - j - 1] = '\0';
1399                 break;
1400             }
1401             i++;
1402         }
1403         if( w <= 7 ) /* we don't add the '...' else we lose too much chars */
1404             psz_wide[i] = '\0';
1405
1406         size_t i_wlen = wcslen( psz_wide ) * 6 + 1; /* worst case */
1407         char psz_ellipsized[i_wlen];
1408         wcstombs( psz_ellipsized, psz_wide, i_wlen );
1409         mvprintw( y, x, "%s", psz_ellipsized );
1410     }
1411     else
1412     {
1413         mvprintw( y, x, "%s", p_buf );
1414         mvhline( y, x + i_width, ' ', w - i_width );
1415     }
1416 #else
1417     if( i_len > w )
1418     {
1419         int i_cut = i_len - w;
1420         int x1 = i_len/2 - i_cut/2;
1421         int x2 = x1 + i_cut;
1422
1423         if( i_len > x2 )
1424         {
1425             memmove( &p_buf[x1], &p_buf[x2], i_len - x2 );
1426         }
1427         p_buf[w] = '\0';
1428         if( w > 7 )
1429         {
1430             p_buf[w/2-1] = '.';
1431             p_buf[w/2  ] = '.';
1432             p_buf[w/2+1] = '.';
1433         }
1434         char *psz_local = ToLocale( p_buf );
1435         mvprintw( y, x, "%s", psz_local );
1436         LocaleFree( p_buf );
1437     }
1438     else
1439     {
1440         char *psz_local = ToLocale( p_buf );
1441         mvprintw( y, x, "%s", psz_local );
1442         LocaleFree( p_buf );
1443         mvhline( y, x + i_len, ' ', w - i_len );
1444     }
1445 #endif
1446 }
1447 static void MainBoxWrite( intf_thread_t *p_intf, int l, int x, const char *p_fmt, ... )
1448 {
1449     intf_sys_t     *p_sys = p_intf->p_sys;
1450
1451     va_list  vl_args;
1452     char    *p_buf = NULL;
1453
1454     if( l < p_sys->i_box_start || l - p_sys->i_box_start >= p_sys->i_box_lines )
1455     {
1456         return;
1457     }
1458
1459     va_start( vl_args, p_fmt );
1460     if( vasprintf( &p_buf, p_fmt, vl_args ) == -1 )
1461         return;
1462     va_end( vl_args );
1463
1464     if( p_buf == NULL )
1465     {
1466         return;
1467     }
1468
1469     mvnprintw( p_sys->i_box_y + l - p_sys->i_box_start, x, COLS - x - 1, "%s", p_buf );
1470 }
1471
1472 static void DumpObject( intf_thread_t *p_intf, int *l, vlc_object_t *p_obj, int i_level )
1473 {
1474     vlc_object_yield( p_obj );
1475
1476     if( p_obj->psz_object_name )
1477         MainBoxWrite( p_intf, (*l)++, 1 + 2 * i_level, "%s \"%s\" (%d)",
1478                 p_obj->psz_object_type, p_obj->psz_object_name,
1479                 p_obj->i_object_id );
1480     else
1481         MainBoxWrite( p_intf, (*l)++, 1 + 2 * i_level, "%s (%d)",
1482                 p_obj->psz_object_type, p_obj->i_object_id );
1483     int i;
1484     for( i = 0; i < p_obj->i_children ; i++ )
1485     {
1486         MainBoxWrite( p_intf, *l, 1 + 2 * i_level,
1487             i == p_obj->i_children - 1 ? "`-" : "|-" );
1488         DumpObject( p_intf, l, p_obj->pp_children[i], i_level + 1 );
1489     }
1490
1491     vlc_object_release( p_obj );
1492 }
1493
1494 static void Redraw( intf_thread_t *p_intf, time_t *t_last_refresh )
1495 {
1496     intf_sys_t     *p_sys = p_intf->p_sys;
1497     input_thread_t *p_input = p_sys->p_input;
1498     playlist_t     *p_playlist = pl_Get( p_intf );
1499     int y = 0;
1500     int h;
1501     int y_end;
1502
1503     clear();
1504
1505     /* Title */
1506     attrset( A_REVERSE );
1507     int i_len = strlen( "VLC media player "PACKAGE_VERSION );
1508     int mid = ( COLS - i_len ) / 2;
1509     if( mid < 0 )
1510         mid = 0;
1511     int i_size = ( COLS > i_len + 1 ) ? COLS : i_len + 1;
1512     char psz_title[i_size];
1513     memset( psz_title, ' ', mid );
1514     if( p_sys->b_color )
1515         wcolor_set( p_sys->w, C_TITLE, NULL );
1516     snprintf( &psz_title[mid], i_size, "VLC media player "PACKAGE_VERSION );
1517     mvnprintw( y, 0, COLS, "%s", psz_title );
1518     attroff( A_REVERSE );
1519     y += 2;
1520
1521     if( p_sys->b_color )
1522         wcolor_set( p_sys->w, C_STATUS, NULL );
1523
1524     /* Infos */
1525     char *psz_state;
1526     if( asprintf( &psz_state, "%s%s%s",
1527             var_GetBool( p_playlist, "repeat" ) ? _( "[Repeat] " ) : "",
1528             var_GetBool( p_playlist, "random" ) ? _( "[Random] " ) : "",
1529             var_GetBool( p_playlist, "loop" ) ? _( "[Loop]" ) : "" ) == -1 )
1530         psz_state = NULL;
1531
1532     if( p_input && !p_input->b_dead )
1533     {
1534         char buf1[MSTRTIME_MAX_SIZE];
1535         char buf2[MSTRTIME_MAX_SIZE];
1536         vlc_value_t val;
1537         vlc_value_t val_list;
1538
1539         /* Source */
1540         char *psz_uri = input_item_GetURI( input_GetItem( p_input ) );
1541         mvnprintw( y++, 0, COLS, _(" Source   : %s"), psz_uri );
1542         free( psz_uri );
1543
1544         /* State */
1545         var_Get( p_input, "state", &val );
1546         if( val.i_int == PLAYING_S )
1547         {
1548             mvnprintw( y++, 0, COLS, _(" State    : Playing %s"), psz_state );
1549         }
1550         else if( val.i_int == OPENING_S )
1551         {
1552             mvnprintw( y++, 0, COLS, _(" State    : Opening/Connecting %s"), psz_state );
1553         }
1554         else if( val.i_int == BUFFERING_S )
1555         {
1556             mvnprintw( y++, 0, COLS, _(" State    : Buffering %s"), psz_state );
1557         }
1558         else if( val.i_int == PAUSE_S )
1559         {
1560             mvnprintw( y++, 0, COLS, _(" State    : Paused %s"), psz_state );
1561         }
1562
1563         if( val.i_int != INIT_S && val.i_int != END_S )
1564         {
1565             audio_volume_t i_volume;
1566
1567             /* Position */
1568             var_Get( p_input, "time", &val );
1569             msecstotimestr( buf1, val.i_time / 1000 );
1570
1571             var_Get( p_input, "length", &val );
1572             msecstotimestr( buf2, val.i_time / 1000 );
1573
1574             mvnprintw( y++, 0, COLS, _(" Position : %s/%s (%.2f%%)"), buf1, buf2, p_sys->f_slider );
1575
1576             /* Volume */
1577             aout_VolumeGet( p_intf, &i_volume );
1578             mvnprintw( y++, 0, COLS, _(" Volume   : %i%%"), i_volume*200/AOUT_VOLUME_MAX );
1579
1580             /* Title */
1581             if( !var_Get( p_input, "title", &val ) )
1582             {
1583                 var_Change( p_input, "title", VLC_VAR_GETCHOICES, &val_list, NULL );
1584                 if( val_list.p_list->i_count > 0 )
1585                 {
1586                     mvnprintw( y++, 0, COLS, _(" Title    : %d/%d"), val.i_int, val_list.p_list->i_count );
1587                 }
1588                 var_Change( p_input, "title", VLC_VAR_FREELIST, &val_list, NULL );
1589             }
1590
1591             /* Chapter */
1592             if( !var_Get( p_input, "chapter", &val ) )
1593             {
1594                 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES, &val_list, NULL );
1595                 if( val_list.p_list->i_count > 0 )
1596                 {
1597                     mvnprintw( y++, 0, COLS, _(" Chapter  : %d/%d"), val.i_int, val_list.p_list->i_count );
1598                 }
1599                 var_Change( p_input, "chapter", VLC_VAR_FREELIST, &val_list, NULL );
1600             }
1601         }
1602         else
1603         {
1604             y += 2;
1605         }
1606     }
1607     else
1608     {
1609         mvnprintw( y++, 0, COLS, _(" Source: <no current item> %s"), psz_state );
1610         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1611         mvnprintw( y++, 0, COLS, _(" [ h for help ]") );
1612         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1613     }
1614     free( psz_state );
1615     if( p_sys->b_color )
1616         wcolor_set( p_sys->w, C_DEFAULT, NULL );
1617
1618     DrawBox( p_sys->w, y, 0, 3, COLS, "", p_sys->b_color );
1619     DrawEmptyLine( p_sys->w, y+1, 1, COLS-2);
1620     DrawLine( p_sys->w, y+1, 1, (int)(p_intf->p_sys->f_slider/100.0 * (COLS -2)) );
1621     y += 3;
1622
1623     p_sys->i_box_y = y + 1;
1624     p_sys->i_box_lines = LINES - y - 2;
1625
1626     h = LINES - y;
1627     y_end = y + h - 1;
1628
1629     if( p_sys->i_box_type == BOX_HELP )
1630     {
1631         /* Help box */
1632         int l = 0;
1633         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Help "), p_sys->b_color );
1634
1635         if( p_sys->b_color )
1636             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1637         MainBoxWrite( p_intf, l++, 1, _("[Display]") );
1638         if( p_sys->b_color )
1639             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1640         MainBoxWrite( p_intf, l++, 1, _("     h,H         Show/Hide help box") );
1641         MainBoxWrite( p_intf, l++, 1, _("     i           Show/Hide info box") );
1642         MainBoxWrite( p_intf, l++, 1, _("     m           Show/Hide metadata box") );
1643         MainBoxWrite( p_intf, l++, 1, _("     L           Show/Hide messages box") );
1644         MainBoxWrite( p_intf, l++, 1, _("     P           Show/Hide playlist box") );
1645         MainBoxWrite( p_intf, l++, 1, _("     B           Show/Hide filebrowser") );
1646         MainBoxWrite( p_intf, l++, 1, _("     x           Show/Hide objects box") );
1647         MainBoxWrite( p_intf, l++, 1, _("     S           Show/Hide statistics box" ) );
1648         MainBoxWrite( p_intf, l++, 1, _("     c           Switch color on/off") );
1649         MainBoxWrite( p_intf, l++, 1, _("     Esc         Close Add/Search entry") );
1650         MainBoxWrite( p_intf, l++, 1, "" );
1651
1652         if( p_sys->b_color )
1653             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1654         MainBoxWrite( p_intf, l++, 1, _("[Global]") );
1655         if( p_sys->b_color )
1656             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1657         MainBoxWrite( p_intf, l++, 1, _("     q, Q, Esc   Quit") );
1658         MainBoxWrite( p_intf, l++, 1, _("     s           Stop") );
1659         MainBoxWrite( p_intf, l++, 1, _("     <space>     Pause/Play") );
1660         MainBoxWrite( p_intf, l++, 1, _("     f           Toggle Fullscreen") );
1661         MainBoxWrite( p_intf, l++, 1, _("     n, p        Next/Previous playlist item") );
1662         MainBoxWrite( p_intf, l++, 1, _("     [, ]        Next/Previous title") );
1663         MainBoxWrite( p_intf, l++, 1, _("     <, >        Next/Previous chapter") );
1664         MainBoxWrite( p_intf, l++, 1, _("     <right>     Seek +1%%") );
1665         MainBoxWrite( p_intf, l++, 1, _("     <left>      Seek -1%%") );
1666         MainBoxWrite( p_intf, l++, 1, _("     a           Volume Up") );
1667         MainBoxWrite( p_intf, l++, 1, _("     z           Volume Down") );
1668         MainBoxWrite( p_intf, l++, 1, "" );
1669
1670         if( p_sys->b_color )
1671             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1672         MainBoxWrite( p_intf, l++, 1, _("[Playlist]") );
1673         if( p_sys->b_color )
1674             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1675         MainBoxWrite( p_intf, l++, 1, _("     r           Toggle Random playing") );
1676         MainBoxWrite( p_intf, l++, 1, _("     l           Toggle Loop Playlist") );
1677         MainBoxWrite( p_intf, l++, 1, _("     R           Toggle Repeat item") );
1678         MainBoxWrite( p_intf, l++, 1, _("     o           Order Playlist by title") );
1679         MainBoxWrite( p_intf, l++, 1, _("     O           Reverse order Playlist by title") );
1680         MainBoxWrite( p_intf, l++, 1, _("     g           Go to the current playing item") );
1681         MainBoxWrite( p_intf, l++, 1, _("     /           Look for an item") );
1682         MainBoxWrite( p_intf, l++, 1, _("     A           Add an entry") );
1683         MainBoxWrite( p_intf, l++, 1, _("     D, <del>    Delete an entry") );
1684         MainBoxWrite( p_intf, l++, 1, _("     <backspace> Delete an entry") );
1685         MainBoxWrite( p_intf, l++, 1, _("     e           Eject (if stopped)") );
1686         MainBoxWrite( p_intf, l++, 1, "" );
1687
1688         if( p_sys->b_color )
1689             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1690         MainBoxWrite( p_intf, l++, 1, _("[Filebrowser]") );
1691         if( p_sys->b_color )
1692             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1693         MainBoxWrite( p_intf, l++, 1, _("     <enter>     Add the selected file to the playlist") );
1694         MainBoxWrite( p_intf, l++, 1, _("     <space>     Add the selected directory to the playlist") );
1695         MainBoxWrite( p_intf, l++, 1, _("     .           Show/Hide hidden files") );
1696         MainBoxWrite( p_intf, l++, 1, "" );
1697
1698         if( p_sys->b_color )
1699             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1700         MainBoxWrite( p_intf, l++, 1, _("[Boxes]") );
1701         if( p_sys->b_color )
1702             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1703         MainBoxWrite( p_intf, l++, 1, _("     <up>,<down>     Navigate through the box line by line") );
1704         MainBoxWrite( p_intf, l++, 1, _("     <pgup>,<pgdown> Navigate through the box page by page") );
1705         MainBoxWrite( p_intf, l++, 1, "" );
1706
1707         if( p_sys->b_color )
1708             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1709         MainBoxWrite( p_intf, l++, 1, _("[Player]") );
1710         if( p_sys->b_color )
1711             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1712         MainBoxWrite( p_intf, l++, 1, _("     <up>,<down>     Seek +/-5%%") );
1713         MainBoxWrite( p_intf, l++, 1, "" );
1714
1715         if( p_sys->b_color )
1716             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1717         MainBoxWrite( p_intf, l++, 1, _("[Miscellaneous]") );
1718         if( p_sys->b_color )
1719             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1720         MainBoxWrite( p_intf, l++, 1, _("     Ctrl-l          Refresh the screen") );
1721
1722         p_sys->i_box_lines_total = l;
1723         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1724         {
1725             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1726         }
1727
1728         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1729         {
1730             y += l - p_sys->i_box_start;
1731         }
1732         else
1733         {
1734             y += p_sys->i_box_lines;
1735         }
1736     }
1737     else if( p_sys->i_box_type == BOX_INFO )
1738     {
1739         /* Info box */
1740         int l = 0;
1741         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Information "), p_sys->b_color );
1742
1743         if( p_input )
1744         {
1745             int i,j;
1746             vlc_mutex_lock( &input_GetItem(p_input)->lock );
1747             for( i = 0; i < input_GetItem(p_input)->i_categories; i++ )
1748             {
1749                 info_category_t *p_category = input_GetItem(p_input)->pp_categories[i];
1750                 if( y >= y_end ) break;
1751                 if( p_sys->b_color )
1752                     wcolor_set( p_sys->w, C_CATEGORY, NULL );
1753                 MainBoxWrite( p_intf, l++, 1, _("  [%s]"), p_category->psz_name );
1754                 if( p_sys->b_color )
1755                     wcolor_set( p_sys->w, C_DEFAULT, NULL );
1756                 for( j = 0; j < p_category->i_infos; j++ )
1757                 {
1758                     info_t *p_info = p_category->pp_infos[j];
1759                     if( y >= y_end ) break;
1760                     MainBoxWrite( p_intf, l++, 1, _("      %s: %s"), p_info->psz_name, p_info->psz_value );
1761                 }
1762             }
1763             vlc_mutex_unlock( &input_GetItem(p_input)->lock );
1764         }
1765         else
1766         {
1767             MainBoxWrite( p_intf, l++, 1, _("No item currently playing") );
1768         }
1769         p_sys->i_box_lines_total = l;
1770         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1771         {
1772             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1773         }
1774
1775         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1776         {
1777             y += l - p_sys->i_box_start;
1778         }
1779         else
1780         {
1781             y += p_sys->i_box_lines;
1782         }
1783     }
1784     else if( p_sys->i_box_type == BOX_META )
1785     {
1786         /* Meta data box */
1787         int l = 0;
1788
1789         int i_len = strlen( VLC_META_INFO_CAT );
1790         char psz_title[i_len + 3];
1791         psz_title[0] = ' ';
1792         psz_title[1] = '\0';
1793         strcat( &psz_title[1], VLC_META_INFO_CAT );
1794         psz_title[i_len + 1] = ' ';
1795         psz_title[i_len + 2] = '\0';
1796         DrawBox( p_sys->w, y++, 0, h, COLS, psz_title, p_sys->b_color );
1797
1798         if( p_input )
1799         {
1800             int i;
1801             input_item_t *p_item = input_GetItem( p_input );
1802             vlc_mutex_lock( &p_item->lock );
1803             for( i=0; i<VLC_META_TYPE_COUNT; i++ )
1804             {
1805                 if( y >= y_end ) break;
1806                 char *psz_meta = p_item->p_meta->ppsz_meta[i];
1807                 if( psz_meta && *psz_meta )
1808                 {
1809                     const char *psz_meta_title;
1810                     switch( i )
1811                     {
1812                         case 0:
1813                             psz_meta_title = VLC_META_TITLE; break;
1814                         case 1:
1815                             psz_meta_title = VLC_META_ARTIST; break;
1816                         case 2:
1817                             psz_meta_title = VLC_META_GENRE ; break;
1818                         case 3:
1819                             psz_meta_title = VLC_META_COPYRIGHT; break;
1820                         case 4:
1821                             psz_meta_title = VLC_META_COLLECTION; break;
1822                         case 5:
1823                             psz_meta_title = VLC_META_SEQ_NUM; break;
1824                         case 6:
1825                             psz_meta_title = VLC_META_DESCRIPTION; break;
1826                         case 7:
1827                             psz_meta_title = VLC_META_RATING; break;
1828                         case 8:
1829                             psz_meta_title = VLC_META_DATE; break;
1830                         case 9:
1831                             psz_meta_title = VLC_META_SETTING; break;
1832                         case 10:
1833                             psz_meta_title = VLC_META_URL; break;
1834                         case 11:
1835                             psz_meta_title = VLC_META_LANGUAGE; break;
1836                         case 12:
1837                             psz_meta_title = VLC_META_NOW_PLAYING; break;
1838                         case 13:
1839                             psz_meta_title = VLC_META_PUBLISHER; break;
1840                         case 14:
1841                             psz_meta_title = VLC_META_ENCODED_BY; break;
1842                         case 15:
1843                             psz_meta_title = VLC_META_ART_URL; break;
1844                         case 16:
1845                             psz_meta_title = VLC_META_TRACKID; break;
1846                         default:
1847                             psz_meta_title = ""; break;
1848                     }
1849                     if( p_sys->b_color )
1850                         wcolor_set( p_sys->w, C_CATEGORY, NULL );
1851                     MainBoxWrite( p_intf, l++, 1, "  [%s]", psz_meta_title );
1852                     if( p_sys->b_color )
1853                         wcolor_set( p_sys->w, C_DEFAULT, NULL );
1854                     MainBoxWrite( p_intf, l++, 1, "      %s", psz_meta );
1855                 }
1856             }
1857             vlc_mutex_unlock( &p_item->lock );
1858         }
1859         else
1860         {
1861             MainBoxWrite( p_intf, l++, 1, _("No item currently playing") );
1862         }
1863         p_sys->i_box_lines_total = l;
1864         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1865         {
1866             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1867         }
1868
1869         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1870         {
1871             y += l - p_sys->i_box_start;
1872         }
1873         else
1874         {
1875             y += p_sys->i_box_lines;
1876         }
1877     }
1878     else if( p_sys->i_box_type == BOX_LOG )
1879     {
1880         int i_line = 0;
1881         int i_stop;
1882         int i_start;
1883
1884         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Logs "), p_sys->b_color );
1885
1886         i_start = p_intf->p_sys->p_sub->i_start;
1887
1888         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1889         i_stop = *p_intf->p_sys->p_sub->pi_stop;
1890         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1891
1892         for( ;; )
1893         {
1894             static const char *ppsz_type[4] = { "", "error", "warning", "debug" };
1895             if( i_line >= h - 2 )
1896             {
1897                 break;
1898             }
1899             i_stop--;
1900             i_line++;
1901             if( i_stop < 0 ) i_stop += VLC_MSG_QSIZE;
1902             if( i_stop == i_start )
1903             {
1904                 break;
1905             }
1906             if( p_sys->b_color )
1907                 wcolor_set( p_sys->w,
1908                     p_sys->p_sub->p_msg[i_stop].i_type + C_INFO,
1909                     NULL );
1910             mvnprintw( y + h-2-i_line, 1, COLS - 2, "   [%s] %s",
1911                       ppsz_type[p_sys->p_sub->p_msg[i_stop].i_type],
1912                       p_sys->p_sub->p_msg[i_stop].psz_msg );
1913             if( p_sys->b_color )
1914                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
1915         }
1916
1917         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1918         p_intf->p_sys->p_sub->i_start = i_stop;
1919         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1920         y = y_end;
1921     }
1922     else if( p_sys->i_box_type == BOX_BROWSE )
1923     {
1924         /* Filebrowser box */
1925         int        i_start, i_stop;
1926         int        i_item;
1927         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Browse "), p_sys->b_color );
1928
1929         if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_plidx = p_sys->i_dir_entries - 1;
1930         if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
1931
1932         if( p_sys->i_box_bidx < (h - 2)/2 )
1933         {
1934             i_start = 0;
1935             i_stop = h - 2;
1936         }
1937         else if( p_sys->i_dir_entries - p_sys->i_box_bidx > (h - 2)/2 )
1938         {
1939             i_start = p_sys->i_box_bidx - (h - 2)/2;
1940             i_stop = i_start + h - 2;
1941         }
1942         else
1943         {
1944             i_stop = p_sys->i_dir_entries;
1945             i_start = p_sys->i_dir_entries - (h - 2);
1946         }
1947         if( i_start < 0 )
1948         {
1949             i_start = 0;
1950         }
1951         if( i_stop > p_sys->i_dir_entries )
1952         {
1953             i_stop = p_sys->i_dir_entries;
1954         }
1955
1956         for( i_item = i_start; i_item < i_stop; i_item++ )
1957         {
1958             vlc_bool_t b_selected = ( p_sys->i_box_bidx == i_item );
1959
1960             if( y >= y_end ) break;
1961             if( b_selected )
1962             {
1963                 attrset( A_REVERSE );
1964             }
1965             if( p_sys->b_color && !p_sys->pp_dir_entries[i_item]->b_file )
1966                 wcolor_set( p_sys->w, C_FOLDER, NULL );
1967             mvnprintw( y++, 1, COLS - 2, " %c %s", p_sys->pp_dir_entries[i_item]->b_file == VLC_TRUE ? ' ' : '+',
1968                             p_sys->pp_dir_entries[i_item]->psz_path );
1969             if( p_sys->b_color && !p_sys->pp_dir_entries[i_item]->b_file )
1970                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
1971
1972             if( b_selected )
1973             {
1974                 attroff( A_REVERSE );
1975             }
1976         }
1977
1978     }
1979     else if( p_sys->i_box_type == BOX_OBJECTS )
1980     {
1981         int l = 0;
1982         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Objects "), p_sys->b_color );
1983         DumpObject( p_intf, &l, VLC_OBJECT( p_intf->p_libvlc ), 0 );
1984
1985         p_sys->i_box_lines_total = l;
1986         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1987             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1988
1989         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1990             y += l - p_sys->i_box_start;
1991         else
1992             y += p_sys->i_box_lines;
1993     }
1994     else if( p_sys->i_box_type == BOX_STATS )
1995     {
1996         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Stats "), p_sys->b_color );
1997
1998         if( p_input )
1999         {
2000             input_item_t *p_item = input_GetItem( p_input );
2001             assert( p_item );
2002             vlc_mutex_lock( &p_item->lock );
2003             vlc_mutex_lock( &p_item->p_stats->lock );
2004
2005             int i_audio = 0;
2006             int i_video = 0;
2007             int i;
2008
2009             if( !p_item->i_es )
2010                 i_video = i_audio = 1;
2011             else
2012                 for( i = 0; i < p_item->i_es ; i++ )
2013                 {
2014                     i_audio += ( p_item->es[i]->i_cat == AUDIO_ES );
2015                     i_video += ( p_item->es[i]->i_cat == VIDEO_ES );
2016                 }
2017
2018             int l = 0;
2019
2020 #define SHOW_ACS(x,c) \
2021     if(l >= p_sys->i_box_start && l - p_sys->i_box_start < p_sys->i_box_lines) \
2022         mvaddch( p_sys->i_box_y - p_sys->i_box_start + l, x, c )
2023
2024             /* Input */
2025             if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2026             MainBoxWrite( p_intf, l, 1, _("+-[Incoming]"));
2027             SHOW_ACS( 1, ACS_ULCORNER );  SHOW_ACS( 2, ACS_HLINE ); l++;
2028             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2029             MainBoxWrite( p_intf, l, 1, _("| input bytes read : %8.0f kB"),
2030                     (float)(p_item->p_stats->i_read_bytes)/1000 );
2031             SHOW_ACS( 1, ACS_VLINE ); l++;
2032             MainBoxWrite( p_intf, l, 1, _("| input bitrate    :   %6.0f kb/s"),
2033                     (float)(p_item->p_stats->f_input_bitrate)*8000 );
2034             MainBoxWrite( p_intf, l, 1, _("| demux bytes read : %8.0f kB"),
2035                     (float)(p_item->p_stats->i_demux_read_bytes)/1000 );
2036             SHOW_ACS( 1, ACS_VLINE ); l++;
2037             MainBoxWrite( p_intf, l, 1, _("| demux bitrate    :   %6.0f kb/s"),
2038                     (float)(p_item->p_stats->f_demux_bitrate)*8000 );
2039             SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2040
2041             /* Video */
2042             if( i_video )
2043             {
2044                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2045                 MainBoxWrite( p_intf, l, 1, _("+-[Video Decoding]"));
2046                 SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2047                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2048                 MainBoxWrite( p_intf, l, 1, _("| video decoded    :    %5i"),
2049                         p_item->p_stats->i_decoded_video );
2050                 SHOW_ACS( 1, ACS_VLINE ); l++;
2051                 MainBoxWrite( p_intf, l, 1, _("| frames displayed :    %5i"),
2052                         p_item->p_stats->i_displayed_pictures );
2053                 SHOW_ACS( 1, ACS_VLINE ); l++;
2054                 MainBoxWrite( p_intf, l, 1, _("| frames lost      :    %5i"),
2055                         p_item->p_stats->i_lost_pictures );
2056                 SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2057             }
2058             /* Audio*/
2059             if( i_audio )
2060             {
2061                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2062                 MainBoxWrite( p_intf, l, 1, _("+-[Audio Decoding]"));
2063                 SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2064                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2065                 MainBoxWrite( p_intf, l, 1, _("| audio decoded    :    %5i"),
2066                         p_item->p_stats->i_decoded_audio );
2067                 SHOW_ACS( 1, ACS_VLINE ); l++;
2068                 MainBoxWrite( p_intf, l, 1, _("| buffers played   :    %5i"),
2069                         p_item->p_stats->i_played_abuffers );
2070                 SHOW_ACS( 1, ACS_VLINE ); l++;
2071                 MainBoxWrite( p_intf, l, 1, _("| buffers lost     :    %5i"),
2072                         p_item->p_stats->i_lost_abuffers );
2073                 SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2074             }
2075             /* Sout */
2076             if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2077             MainBoxWrite( p_intf, l, 1, _("+-[Streaming]"));
2078             SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2079             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2080             MainBoxWrite( p_intf, l, 1, _("| packets sent     :    %5i"), p_item->p_stats->i_sent_packets );
2081             SHOW_ACS( 1, ACS_VLINE ); l++;
2082             MainBoxWrite( p_intf, l, 1, _("| bytes sent       : %8.0f kB"),
2083                     (float)(p_item->p_stats->i_sent_bytes)/1000 );
2084             SHOW_ACS( 1, ACS_VLINE ); l++;
2085             MainBoxWrite( p_intf, l, 1, _("\\ sending bitrate  :   %6.0f kb/s"),
2086                     (float)(p_item->p_stats->f_send_bitrate*8)*1000 );
2087             SHOW_ACS( 1, ACS_LLCORNER ); l++;
2088             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2089
2090 #undef SHOW_ACS
2091
2092             p_sys->i_box_lines_total = l;
2093             if( p_sys->i_box_start >= p_sys->i_box_lines_total )
2094                 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
2095
2096             if( l - p_sys->i_box_start < p_sys->i_box_lines )
2097                 y += l - p_sys->i_box_start;
2098             else
2099                 y += p_sys->i_box_lines;
2100
2101             vlc_mutex_unlock( &p_item->p_stats->lock );
2102             vlc_mutex_unlock( &p_item->lock );
2103
2104         }
2105     }
2106     else if( p_sys->i_box_type == BOX_PLAYLIST ||
2107                p_sys->i_box_type == BOX_SEARCH ||
2108                p_sys->i_box_type == BOX_OPEN   )
2109     {
2110         /* Playlist box */
2111         int        i_start, i_stop, i_max = p_sys->i_plist_entries;
2112         int        i_item;
2113         char       *psz_title;
2114
2115         switch( p_sys->i_current_view )
2116         {
2117             case VIEW_ONELEVEL:
2118                 psz_title = strdup( _(" Playlist (All, one level) ") );
2119                 break;
2120             case VIEW_CATEGORY:
2121                 psz_title = strdup( _(" Playlist (By category) ") );
2122                 break;
2123             default:
2124                 psz_title = strdup( _(" Playlist (Manually added) ") );
2125         }
2126
2127         DrawBox( p_sys->w, y++, 0, h, COLS, psz_title, p_sys->b_color );
2128
2129         if( p_sys->b_need_update || p_sys->pp_plist == NULL )
2130         {
2131             PlaylistRebuild( p_intf );
2132         }
2133         if( p_sys->b_box_plidx_follow )
2134         {
2135             FindIndex( p_intf );
2136         }
2137
2138         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
2139         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
2140         if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
2141
2142         if( p_sys->i_box_plidx < (h - 2)/2 )
2143         {
2144             i_start = 0;
2145             i_stop = h - 2;
2146         }
2147         else if( i_max - p_sys->i_box_plidx > (h - 2)/2 )
2148         {
2149             i_start = p_sys->i_box_plidx - (h - 2)/2;
2150             i_stop = i_start + h - 2;
2151         }
2152         else
2153         {
2154             i_stop = i_max;
2155             i_start = i_max - (h - 2);
2156         }
2157         if( i_start < 0 )
2158         {
2159             i_start = 0;
2160         }
2161         if( i_stop > i_max )
2162         {
2163             i_stop = i_max;
2164         }
2165
2166         for( i_item = i_start; i_item < i_stop; i_item++ )
2167         {
2168             vlc_bool_t b_selected = ( p_sys->i_box_plidx == i_item );
2169             playlist_item_t *p_item = p_sys->pp_plist[i_item]->p_item;
2170             playlist_item_t *p_node = p_sys->p_node;
2171             int c = ' ';
2172             if( ( p_node && p_item->p_input == p_node->p_input ) ||
2173                         ( !p_node && p_item->p_input ==
2174                         p_playlist->status.p_node->p_input ) )
2175                 c = '*';
2176             else if( p_item == p_node || ( p_item != p_node &&
2177                         PlaylistIsPlaying( p_intf, p_item ) ) )
2178                 c = '>';
2179
2180             if( y >= y_end ) break;
2181             if( b_selected )
2182             {
2183                 attrset( A_REVERSE );
2184             }
2185             if( p_sys->b_color )
2186                 wcolor_set( p_sys->w, i_item % 3 + C_PLAYLIST_1, NULL );
2187             mvnprintw( y++, 1, COLS - 2, "%c%s", c,
2188                        p_sys->pp_plist[i_item]->psz_display );
2189             if( p_sys->b_color )
2190                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
2191             if( b_selected )
2192             {
2193                 attroff( A_REVERSE );
2194             }
2195         }
2196
2197     }
2198     else
2199     {
2200         y++;
2201     }
2202     if( p_sys->i_box_type == BOX_SEARCH )
2203     {
2204         DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
2205         if( p_sys->psz_search_chain )
2206         {
2207             if( strlen( p_sys->psz_search_chain ) == 0 &&
2208                 p_sys->psz_old_search != NULL )
2209             {
2210                 /* Searching next entry */
2211                 mvnprintw( 7, 1, COLS-2, _("Find: %s"), p_sys->psz_old_search );
2212             }
2213             else
2214             {
2215                 mvnprintw( 7, 1, COLS-2, _("Find: %s"), p_sys->psz_search_chain );
2216             }
2217         }
2218     }
2219     if( p_sys->i_box_type == BOX_OPEN )
2220     {
2221         if( p_sys->psz_open_chain )
2222         {
2223             DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
2224             mvnprintw( 7, 1, COLS-2, _("Open: %s"), p_sys->psz_open_chain );
2225         }
2226     }
2227
2228     while( y < y_end )
2229     {
2230         DrawEmptyLine( p_sys->w, y++, 1, COLS - 2 );
2231     }
2232
2233     refresh();
2234
2235     *t_last_refresh = time( 0 );
2236 }
2237
2238 static playlist_item_t *PlaylistGetRoot( intf_thread_t *p_intf )
2239 {
2240     intf_sys_t *p_sys = p_intf->p_sys;
2241     playlist_t *p_playlist = pl_Get( p_intf );
2242
2243     switch( p_sys->i_current_view )
2244     {
2245         case VIEW_CATEGORY:
2246             return p_playlist->p_root_category;
2247         default:
2248             return p_playlist->p_root_onelevel;
2249     }
2250 }
2251
2252 static void PlaylistRebuild( intf_thread_t *p_intf )
2253 {
2254     intf_sys_t *p_sys = p_intf->p_sys;
2255     playlist_t *p_playlist = pl_Get( p_intf );
2256
2257     PL_LOCK;
2258
2259     /* First clear the old one */
2260     PlaylistDestroy( p_intf );
2261
2262     /* Build the new one */
2263     PlaylistAddNode( p_intf, PlaylistGetRoot( p_intf ), 0, "" );
2264
2265     p_sys->b_need_update = VLC_FALSE;
2266
2267     PL_UNLOCK;
2268 }
2269
2270 static void PlaylistAddNode( intf_thread_t *p_intf, playlist_item_t *p_node,
2271                              int i, const char *c )
2272 {
2273     intf_sys_t *p_sys = p_intf->p_sys;
2274     playlist_item_t *p_child;
2275     int k;
2276
2277     for( k = 0; k < p_node->i_children; k++ )
2278     {
2279         char *psz_display;
2280         p_child = p_node->pp_children[k];
2281         char *psz_name = input_item_GetTitle( p_child->p_input );
2282         if( !psz_name || !*psz_name )
2283         {
2284             free( psz_name );
2285             psz_name = input_item_GetName( p_child->p_input );
2286         }
2287
2288         if( c && *c )
2289         {
2290             if( asprintf( &psz_display, "%s%c-%s", c,
2291                     k == p_node->i_children - 1 ?  '`' : '|', psz_name ) == -1 )
2292                 return;
2293         }
2294         else
2295         {
2296             if( asprintf( &psz_display, " %s", psz_name ) == -1 )
2297                 return;
2298         }
2299         free( psz_name );
2300         struct pl_item_t *p_pl_item = malloc( sizeof( struct pl_item_t ) );
2301         if( !p_pl_item )
2302             return;
2303         p_pl_item->psz_display = psz_display;
2304         p_pl_item->p_item = p_child;
2305         INSERT_ELEM( p_sys->pp_plist, p_sys->i_plist_entries,
2306                      p_sys->i_plist_entries, p_pl_item );
2307         i++;
2308
2309         if( p_child->i_children > 0 )
2310         {
2311             char *psz_tmp;
2312             if( asprintf( &psz_tmp, "%s%c ", c,
2313                      k == p_node->i_children - 1 ? ' ' : '|' ) == -1 )
2314                 return;
2315             PlaylistAddNode( p_intf, p_child, i,
2316                              strlen( c ) ? psz_tmp : " " );
2317             free( psz_tmp );
2318         }
2319     }
2320 }
2321
2322 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
2323                             vlc_value_t oval, vlc_value_t nval, void *param )
2324 {
2325     VLC_UNUSED(p_this); VLC_UNUSED(psz_variable);
2326     VLC_UNUSED(oval); VLC_UNUSED(nval);
2327     intf_thread_t *p_intf = (intf_thread_t *)param;
2328     playlist_t *p_playlist = pl_Get( p_intf );
2329     p_intf->p_sys->b_need_update = VLC_TRUE;
2330     p_intf->p_sys->p_node = p_playlist->status.p_node;
2331     return VLC_SUCCESS;
2332 }
2333
2334 /* Playlist suxx */
2335 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *p_intf,
2336                                             playlist_item_t *p_item )
2337 {
2338     playlist_t *p_playlist = pl_Get( p_intf );
2339     playlist_item_t *p_played_item = p_playlist->status.p_item;
2340     return( p_item != NULL && p_played_item != NULL &&
2341             p_item->p_input != NULL && p_played_item->p_input != NULL &&
2342             p_item->p_input->i_id == p_played_item->p_input->i_id );
2343 }
2344
2345 static void FindIndex( intf_thread_t *p_intf )
2346 {
2347     intf_sys_t *p_sys = p_intf->p_sys;
2348     int i;
2349
2350     if( p_sys->i_box_plidx < p_sys->i_plist_entries && p_sys->i_box_plidx >= 0 )
2351     {
2352         playlist_item_t *p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
2353         if( ( p_item->i_children == 0 && p_item == p_sys->p_node ) ||
2354                 PlaylistIsPlaying( p_intf, p_item ) )
2355             return;
2356     }
2357
2358     for( i = 0; i < p_sys->i_plist_entries; i++ )
2359     {
2360         playlist_item_t *p_item = p_sys->pp_plist[i]->p_item;
2361         if( ( p_item->i_children == 0 && p_item == p_sys->p_node ) ||
2362                 PlaylistIsPlaying( p_intf, p_sys->pp_plist[i]->p_item ) )
2363         {
2364             p_sys->i_box_plidx = i;
2365             break;
2366         }
2367     }
2368 }
2369
2370 static void PlaylistDestroy( intf_thread_t *p_intf )
2371 {
2372     intf_sys_t *p_sys = p_intf->p_sys;
2373     int i;
2374
2375     for( i = 0; i < p_sys->i_plist_entries; i++ )
2376     {
2377         struct pl_item_t *p_pl_item = p_sys->pp_plist[i];
2378         free( p_pl_item->psz_display );
2379         REMOVE_ELEM( p_sys->pp_plist, p_sys->i_plist_entries, i );
2380         free( p_pl_item );
2381     }
2382     p_sys->pp_plist = NULL;
2383     p_sys->i_plist_entries = 0;
2384 }
2385
2386 static void Eject( intf_thread_t *p_intf )
2387 {
2388     char *psz_device = NULL, *psz_parser, *psz_name;
2389
2390     /*
2391      * Get the active input
2392      * Determine whether we can eject a media, ie it's a DVD, VCD or CD-DA
2393      * If it's neither of these, then return
2394      */
2395
2396     playlist_t * p_playlist = pl_Get( p_intf );
2397     PL_LOCK;
2398
2399     if( p_playlist->status.p_item == NULL )
2400     {
2401         PL_UNLOCK;
2402         return;
2403     }
2404
2405     psz_name = p_playlist->status.p_item->p_input->psz_name;
2406
2407     if( psz_name )
2408     {
2409         if( !strncmp(psz_name, "dvd://", 4) )
2410         {
2411             switch( psz_name[strlen("dvd://")] )
2412             {
2413             case '\0':
2414             case '@':
2415                 psz_device = config_GetPsz( p_intf, "dvd" );
2416                 break;
2417             default:
2418                 /* Omit the first MRL-selector characters */
2419                 psz_device = strdup( psz_name + strlen("dvd://" ) );
2420                 break;
2421             }
2422         }
2423         else if( !strncmp(psz_name, VCD_MRL, strlen(VCD_MRL)) )
2424         {
2425             switch( psz_name[strlen(VCD_MRL)] )
2426             {
2427             case '\0':
2428             case '@':
2429                 psz_device = config_GetPsz( p_intf, VCD_MRL );
2430                 break;
2431             default:
2432                 /* Omit the beginning MRL-selector characters */
2433                 psz_device = strdup( psz_name + strlen(VCD_MRL) );
2434                 break;
2435             }
2436         }
2437         else if( !strncmp(psz_name, CDDA_MRL, strlen(CDDA_MRL) ) )
2438         {
2439             switch( psz_name[strlen(CDDA_MRL)] )
2440             {
2441             case '\0':
2442             case '@':
2443                 psz_device = config_GetPsz( p_intf, "cd-audio" );
2444                 break;
2445             default:
2446                 /* Omit the beginning MRL-selector characters */
2447                 psz_device = strdup( psz_name + strlen(CDDA_MRL) );
2448                 break;
2449             }
2450         }
2451         else
2452         {
2453             psz_device = strdup( psz_name );
2454         }
2455     }
2456
2457     PL_UNLOCK;
2458
2459     if( psz_device == NULL )
2460     {
2461         return;
2462     }
2463
2464     /* Remove what we have after @ */
2465     psz_parser = psz_device;
2466     for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
2467     {
2468         if( *psz_parser == '@' )
2469         {
2470             *psz_parser = '\0';
2471             break;
2472         }
2473     }
2474
2475     /* If there's a stream playing, we aren't allowed to eject ! */
2476     if( p_intf->p_sys->p_input == NULL )
2477     {
2478         msg_Dbg( p_intf, "ejecting %s", psz_device );
2479
2480         intf_Eject( p_intf, psz_device );
2481     }
2482
2483     free( psz_device );
2484     return;
2485 }
2486
2487 static int comp_dir_entries( const void *pp_dir_entry1,
2488                              const void *pp_dir_entry2 )
2489 {
2490     struct dir_entry_t *p_dir_entry1 = *(struct dir_entry_t**)pp_dir_entry1;
2491     struct dir_entry_t *p_dir_entry2 = *(struct dir_entry_t**)pp_dir_entry2;
2492     if ( p_dir_entry1->b_file == p_dir_entry2->b_file ) {
2493         return strcasecmp( p_dir_entry1->psz_path, p_dir_entry2->psz_path );
2494     }
2495     else
2496     {
2497         return ( p_dir_entry1->b_file ? 1 : -1 );
2498     }
2499 }
2500
2501 static void ReadDir( intf_thread_t *p_intf )
2502 {
2503     intf_sys_t *p_sys = p_intf->p_sys;
2504     DIR *p_current_dir;
2505     int i;
2506
2507     if( p_sys->psz_current_dir && *p_sys->psz_current_dir )
2508     {
2509         char *psz_entry;
2510
2511         /* Open the dir */
2512         p_current_dir = utf8_opendir( p_sys->psz_current_dir );
2513
2514         if( p_current_dir == NULL )
2515         {
2516             /* something went bad, get out of here ! */
2517             msg_Warn( p_intf, "cannot open directory `%s' (%m)",
2518                       p_sys->psz_current_dir );
2519             return;
2520         }
2521
2522         /* Clean the old shit */
2523         for( i = 0; i < p_sys->i_dir_entries; i++ )
2524         {
2525             struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
2526             free( p_dir_entry->psz_path );
2527             REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
2528             free( p_dir_entry );
2529         }
2530         p_sys->pp_dir_entries = NULL;
2531         p_sys->i_dir_entries = 0;
2532
2533         /* while we still have entries in the directory */
2534         while( ( psz_entry = utf8_readdir( p_current_dir ) ) != NULL )
2535         {
2536 #if defined( S_ISDIR )
2537             struct stat stat_data;
2538 #endif
2539             struct dir_entry_t *p_dir_entry;
2540             int i_size_entry = strlen( p_sys->psz_current_dir ) +
2541                                strlen( psz_entry ) + 2;
2542             char *psz_uri;
2543
2544             if( p_sys->b_show_hidden_files == VLC_FALSE &&
2545                 ( strlen( psz_entry ) && psz_entry[0] == '.' ) &&
2546                 strcmp( psz_entry, ".." ) )
2547             {
2548                 free( psz_entry );
2549                 continue;
2550             }
2551
2552             psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
2553             sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, psz_entry );
2554
2555             if( !( p_dir_entry = malloc( sizeof( struct dir_entry_t) ) ) )
2556             {
2557                 free( psz_uri );
2558                 free( psz_entry );
2559                 continue;
2560             }
2561
2562 #if defined( S_ISDIR )
2563             if( !utf8_stat( psz_uri, &stat_data )
2564              && S_ISDIR(stat_data.st_mode) )
2565 /*#elif defined( DT_DIR )
2566             if( p_dir_content->d_type & DT_DIR )*/
2567 #else
2568             if( 0 )
2569 #endif
2570             {
2571                 p_dir_entry->psz_path = strdup( psz_entry );
2572                 p_dir_entry->b_file = VLC_FALSE;
2573                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2574                      p_sys->i_dir_entries, p_dir_entry );
2575             }
2576             else
2577             {
2578                 p_dir_entry->psz_path = strdup( psz_entry );
2579                 p_dir_entry->b_file = VLC_TRUE;
2580                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2581                      p_sys->i_dir_entries, p_dir_entry );
2582             }
2583
2584             free( psz_uri );
2585             free( psz_entry );
2586         }
2587
2588         /* Sort */
2589         qsort( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2590                sizeof(struct dir_entry_t*), &comp_dir_entries );
2591
2592         closedir( p_current_dir );
2593         return;
2594     }
2595     else
2596     {
2597         msg_Dbg( p_intf, "no current dir set" );
2598         return;
2599     }
2600 }
2601
2602 static void PlayPause( intf_thread_t *p_intf )
2603 {
2604     input_thread_t *p_input = p_intf->p_sys->p_input;
2605     playlist_t *p_playlist = pl_Get( p_intf );
2606     vlc_value_t val;
2607
2608     if( p_input )
2609     {
2610         var_Get( p_input, "state", &val );
2611         if( val.i_int != PAUSE_S )
2612         {
2613             val.i_int = PAUSE_S;
2614         }
2615         else
2616         {
2617             val.i_int = PLAYING_S;
2618         }
2619         var_Set( p_input, "state", val );
2620     }
2621     else
2622         playlist_Play( p_playlist );
2623 }
2624
2625 /****************************************************************************
2626  *
2627  ****************************************************************************/
2628 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title, vlc_bool_t b_color )
2629 {
2630     int i;
2631     int i_len;
2632
2633     if( w > 3 && h > 2 )
2634     {
2635         if( b_color )
2636             wcolor_set( win, C_BOX, NULL );
2637         if( title == NULL ) title = "";
2638         i_len = strlen( title );
2639
2640         if( i_len > w - 2 ) i_len = w - 2;
2641
2642         mvwaddch( win, y, x,    ACS_ULCORNER );
2643         mvwhline( win, y, x+1,  ACS_HLINE, ( w-i_len-2)/2 );
2644         mvwprintw( win,y, x+1+(w-i_len-2)/2, "%s", title );
2645         mvwhline( win, y, x+(w-i_len)/2+i_len,  ACS_HLINE, w - 1 - ((w-i_len)/2+i_len) );
2646         mvwaddch( win, y, x+w-1,ACS_URCORNER );
2647
2648         for( i = 0; i < h-2; i++ )
2649         {
2650             mvwaddch( win, y+i+1, x,     ACS_VLINE );
2651             mvwaddch( win, y+i+1, x+w-1, ACS_VLINE );
2652         }
2653
2654         mvwaddch( win, y+h-1, x,     ACS_LLCORNER );
2655         mvwhline( win, y+h-1, x+1,   ACS_HLINE, w - 2 );
2656         mvwaddch( win, y+h-1, x+w-1, ACS_LRCORNER );
2657         if( b_color )
2658             wcolor_set( win, C_DEFAULT, NULL );
2659     }
2660 }
2661
2662 static void DrawEmptyLine( WINDOW *win, int y, int x, int w )
2663 {
2664     if( w > 0 )
2665     {
2666         mvwhline( win, y, x, ' ', w );
2667     }
2668 }
2669
2670 static void DrawLine( WINDOW *win, int y, int x, int w )
2671 {
2672     if( w > 0 )
2673     {
2674         attrset( A_REVERSE );
2675         mvwhline( win, y, x, ' ', w );
2676         attroff( A_REVERSE );
2677     }
2678 }