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