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

   1 /*****************************************************************************
   2  * ncurses.c : NCurses plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2001-2006 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  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  25  *****************************************************************************/
  26
  27 /*****************************************************************************
  28  * Preamble
  29  *****************************************************************************/
  30 #include <vlc/vlc.h>
  31
  32 #include <errno.h>                                                 /* ENOMEM */
  33 #include <time.h>
  34
  35 #include <curses.h>
  36
  37 #include <vlc_interface.h>
  38 #include <vlc_vout.h>
  39 #include <vlc_aout.h>
  40 #include <vlc_charset.h>
  41 #include <vlc_input.h>
  42 #include <vlc_playlist.h>
  43
  44 #ifdef HAVE_SYS_STAT_H
  45 #   include <sys/stat.h>
  46 #endif
  47 #if (!defined( WIN32 ) || defined(__MINGW32__))
  48 /* Mingw has its own version of dirent */
  49 #   include <dirent.h>
  50 #endif
  51
  52 #ifdef HAVE_CDDAX
  53 #define CDDA_MRL "cddax://"
  54 #else
  55 #define CDDA_MRL "cdda://"
  56 #endif
  57
  58 #ifdef HAVE_VCDX
  59 #define VCD_MRL "vcdx://"
  60 #else
  61 #define VCD_MRL "vcdx://"
  62 #endif
  63
  64 #define SEARCH_CHAIN_SIZE 20
  65 #define OPEN_CHAIN_SIZE 50
  66
  67 /*****************************************************************************
  68  * Local prototypes.
  69  *****************************************************************************/
  70 static int  Open           ( vlc_object_t * );
  71 static void Close          ( vlc_object_t * );
  72
  73 static void Run            ( intf_thread_t * );
  74 static void PlayPause      ( intf_thread_t * );
  75 static void Eject          ( intf_thread_t * );
  76
  77 static int  HandleKey      ( intf_thread_t *, int );
  78 static void Redraw         ( intf_thread_t *, time_t * );
  79
  80 static playlist_item_t *PlaylistGetRoot( intf_thread_t * );
  81 static void PlaylistRebuild( intf_thread_t * );
  82 static void PlaylistAddNode( intf_thread_t *, playlist_item_t *, int, const char *);
  83 static void PlaylistDestroy( intf_thread_t * );
  84 static int  PlaylistChanged( vlc_object_t *, const char *, vlc_value_t,
  85                              vlc_value_t, void * );
  86 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *,
  87                                             playlist_item_t * );
  88 static void FindIndex      ( intf_thread_t * );
  89 static void SearchPlaylist ( intf_thread_t *, char * );
  90 static int  SubSearchPlaylist( intf_thread_t *, char *, int, int );
  91
  92 static void ManageSlider   ( intf_thread_t * );
  93 static void ReadDir        ( intf_thread_t * );
  94
  95 /*****************************************************************************
  96  * Module descriptor
  97  *****************************************************************************/
  98
  99 #define BROWSE_TEXT N_("Filebrowser starting point")
 100 #define BROWSE_LONGTEXT N_( \
 101     "This option allows you to specify the directory the ncurses filebrowser " \
 102     "will show you initially.")
 103
 104 vlc_module_begin();
 105     set_shortname( "Ncurses" );
 106     set_description( _("Ncurses interface") );
 107     set_capability( "interface", 10 );
 108     set_category( CAT_INTERFACE );
 109     set_subcategory( SUBCAT_INTERFACE_MAIN );
 110     set_callbacks( Open, Close );
 111     add_shortcut( "curses" );
 112     add_directory( "browse-dir", NULL, NULL, BROWSE_TEXT, BROWSE_LONGTEXT, VLC_FALSE );
 113 vlc_module_end();
 114
 115 /*****************************************************************************
 116  * intf_sys_t: description and status of ncurses interface
 117  *****************************************************************************/
 118 enum
 119 {
 120     BOX_NONE,
 121     BOX_HELP,
 122     BOX_INFO,
 123     BOX_LOG,
 124     BOX_PLAYLIST,
 125     BOX_SEARCH,
 126     BOX_OPEN,
 127     BOX_BROWSE
 128 };
 129 enum
 130 {
 131     VIEW_CATEGORY,
 132     VIEW_ONELEVEL
 133 };
 134 struct dir_entry_t
 135 {
 136     vlc_bool_t  b_file;
 137     char        *psz_path;
 138 };
 139 struct pl_item_t
 140 {
 141     playlist_item_t *p_item;
 142     char            *psz_display;
 143 };
 144 struct intf_sys_t
 145 {
 146     playlist_t     *p_playlist;
 147     input_thread_t *p_input;
 148
 149     float           f_slider;
 150     float           f_slider_old;
 151
 152     WINDOW          *w;
 153
 154     int             i_box_type;
 155     int             i_box_y;
 156     int             i_box_lines;
 157     int             i_box_lines_total;
 158     int             i_box_start;
 159
 160     int             i_box_plidx;    /* Playlist index */
 161     int             b_box_plidx_follow;
 162     playlist_item_t *p_plnode;      /* Playlist node */
 163     int             i_box_bidx;     /* browser index */
 164
 165     int             b_box_cleared;
 166
 167     msg_subscription_t* p_sub;                  /* message bank subscription */
 168
 169     char            *psz_search_chain;          /* for playlist searching    */
 170     char            *psz_old_search;            /* for searching next        */
 171     int             i_before_search;
 172
 173     char            *psz_open_chain;
 174     char             psz_partial_keys[7];
 175
 176     char            *psz_current_dir;
 177     int             i_dir_entries;
 178     struct dir_entry_t  **pp_dir_entries;
 179     vlc_bool_t      b_show_hidden_files;
 180
 181     int             i_current_view;             /* playlist view             */
 182     struct pl_item_t    **pp_plist;
 183     int             i_plist_entries;
 184     vlc_bool_t      b_need_update;              /* for playlist view         */
 185
 186     int             i_verbose;                  /* stores verbosity level    */
 187 };
 188
 189 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title );
 190 static void DrawLine( WINDOW *win, int y, int x, int w );
 191 static void DrawEmptyLine( WINDOW *win, int y, int x, int w );
 192
 193 /*****************************************************************************
 194  * Open: initialize and create window
 195  *****************************************************************************/
 196 static int Open( vlc_object_t *p_this )
 197 {
 198     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 199     intf_sys_t    *p_sys;
 200     vlc_value_t    val;
 201
 202     /* Allocate instance and initialize some members */
 203     p_sys = p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
 204     p_sys->p_playlist = NULL;
 205     p_sys->p_input = NULL;
 206     p_sys->f_slider = 0.0;
 207     p_sys->f_slider_old = 0.0;
 208     p_sys->i_box_type = BOX_PLAYLIST;
 209     p_sys->i_box_lines = 0;
 210     p_sys->i_box_start= 0;
 211     p_sys->i_box_lines_total = 0;
 212     p_sys->b_box_plidx_follow = VLC_TRUE;
 213     p_sys->b_box_cleared = VLC_FALSE;
 214     p_sys->i_box_plidx = 0;
 215     p_sys->p_plnode = NULL;
 216     p_sys->i_box_bidx = 0;
 217     p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
 218     memset( p_sys->psz_partial_keys, 0, sizeof( p_sys->psz_partial_keys ) );
 219
 220     /* Initialize the curses library */
 221     p_sys->w = initscr();
 222     keypad( p_sys->w, TRUE );
 223     /* Don't do NL -> CR/NL */
 224     nonl();
 225     /* Take input chars one at a time */
 226     cbreak();
 227     /* Don't echo */
 228     noecho();
 229
 230     curs_set(0);
 231     timeout(0);
 232
 233     clear();
 234
 235     /* exported function */
 236     p_intf->pf_run = Run;
 237
 238     /* Remember verbosity level */
 239     var_Get( p_intf->p_libvlc, "verbose", &val );
 240     p_sys->i_verbose = val.i_int;
 241     /* Set quiet mode */
 242     val.i_int = -1;
 243     var_Set( p_intf->p_libvlc, "verbose", val );
 244
 245     /* Set defaul playlist view */
 246     p_sys->i_current_view = VIEW_CATEGORY;
 247     p_sys->pp_plist = NULL;
 248     p_sys->i_plist_entries = 0;
 249     p_sys->b_need_update = VLC_FALSE;
 250
 251     /* Initialize search chain */
 252     p_sys->psz_search_chain = (char *)malloc( SEARCH_CHAIN_SIZE + 1 );
 253     p_sys->psz_old_search = NULL;
 254     p_sys->i_before_search = 0;
 255
 256     /* Initialize open chain */
 257     p_sys->psz_open_chain = (char *)malloc( OPEN_CHAIN_SIZE + 1 );
 258
 259     /* Initialize browser options */
 260     var_Create( p_intf, "browse-dir", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
 261     var_Get( p_intf, "browse-dir", &val);
 262
 263     if( val.psz_string && *val.psz_string )
 264     {
 265         p_sys->psz_current_dir = strdup( val.psz_string );
 266         free( val.psz_string );
 267     }
 268     else
 269     {
 270         p_sys->psz_current_dir = strdup( p_intf->p_libvlc->psz_homedir );
 271     }
 272
 273     p_sys->i_dir_entries = 0;
 274     p_sys->pp_dir_entries = NULL;
 275     p_sys->b_show_hidden_files = VLC_FALSE;
 276     ReadDir( p_intf );
 277
 278     return VLC_SUCCESS;
 279 }
 280
 281 /*****************************************************************************
 282  * Close: destroy interface window
 283  *****************************************************************************/
 284 static void Close( vlc_object_t *p_this )
 285 {
 286     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 287     intf_sys_t    *p_sys = p_intf->p_sys;
 288     int i;
 289
 290     var_DelCallback( p_sys->p_playlist, "intf-change", PlaylistChanged,
 291                      p_intf );
 292     var_DelCallback( p_sys->p_playlist, "item-append", PlaylistChanged,
 293                      p_intf );
 294
 295     PlaylistDestroy( p_intf );
 296
 297     for( i = 0; i < p_sys->i_dir_entries; i++ )
 298     {
 299         struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
 300         if( p_dir_entry->psz_path ) free( p_dir_entry->psz_path );
 301         REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
 302         if( p_dir_entry ) free( p_dir_entry );
 303     }
 304     p_sys->pp_dir_entries = NULL;
 305
 306     if( p_sys->psz_current_dir ) free( p_sys->psz_current_dir );
 307     if( p_sys->psz_search_chain ) free( p_sys->psz_search_chain );
 308     if( p_sys->psz_old_search ) free( p_sys->psz_old_search );
 309     if( p_sys->psz_open_chain ) free( p_sys->psz_open_chain );
 310
 311     if( p_sys->p_input )
 312     {
 313         vlc_object_release( p_sys->p_input );
 314     }
 315     if( p_sys->p_playlist )
 316     {
 317         vlc_object_release( p_sys->p_playlist );
 318     }
 319
 320     /* Close the ncurses interface */
 321     endwin();
 322
 323     msg_Unsubscribe( p_intf, p_sys->p_sub );
 324
 325     /* Restores initial verbose setting */
 326     vlc_value_t val;
 327     val.i_int = p_sys->i_verbose;
 328     var_Set( p_intf->p_libvlc, "verbose", val );
 329
 330     /* Destroy structure */
 331     free( p_sys );
 332 }
 333
 334 /*****************************************************************************
 335  * Run: ncurses thread
 336  *****************************************************************************/
 337 static void Run( intf_thread_t *p_intf )
 338 {
 339     intf_sys_t    *p_sys = p_intf->p_sys;
 340
 341     int i_key;
 342     time_t t_last_refresh;
 343
 344     /*
 345      * force drawing the interface for the first time
 346      */
 347     t_last_refresh = ( time( 0 ) - 1);
 348
 349     while( !intf_ShouldDie( p_intf ) )
 350     {
 351         msleep( INTF_IDLE_SLEEP );
 352
 353         /* Update the input */
 354         if( p_sys->p_playlist == NULL )
 355         {
 356             p_sys->p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 357                                                  FIND_ANYWHERE );
 358             if( p_sys->p_playlist )
 359             {
 360                 var_AddCallback( p_sys->p_playlist, "intf-change",
 361                                  PlaylistChanged, p_intf );
 362                 var_AddCallback( p_sys->p_playlist, "item-append",
 363                                  PlaylistChanged, p_intf );
 364             }
 365         }
 366         if( p_sys->p_playlist )
 367         {
 368             vlc_mutex_lock( &p_sys->p_playlist->object_lock );
 369             if( p_sys->p_input == NULL )
 370             {
 371                 p_sys->p_input = p_sys->p_playlist->p_input;
 372                 if( p_sys->p_input )
 373                 {
 374                     if( !p_sys->p_input->b_dead )
 375                     {
 376                         vlc_object_yield( p_sys->p_input );
 377                     }
 378                 }
 379             }
 380             else if( p_sys->p_input->b_dead )
 381             {
 382                 vlc_object_release( p_sys->p_input );
 383                 p_sys->p_input = NULL;
 384                 p_sys->f_slider = p_sys->f_slider_old = 0.0;
 385                 p_sys->b_box_cleared = VLC_FALSE;
 386             }
 387             vlc_mutex_unlock( &p_sys->p_playlist->object_lock );
 388         }
 389
 390         if( p_sys->b_box_plidx_follow && p_sys->p_playlist->status.p_item )
 391         {
 392             FindIndex( p_intf );
 393         }
 394
 395         while( ( i_key = getch() ) != -1 )
 396         {
 397             /*
 398              * HandleKey returns 1 if the screen needs to be redrawn
 399              */
 400             if( HandleKey( p_intf, i_key ) )
 401             {
 402                 Redraw( p_intf, &t_last_refresh );
 403             }
 404         }
 405         /* Hack */
 406         if( p_sys->f_slider > 0.0001 && !p_sys->b_box_cleared )
 407         {
 408             clear();
 409             Redraw( p_intf, &t_last_refresh );
 410             p_sys->b_box_cleared = VLC_TRUE;
 411         }
 412
 413         /*
 414          * redraw the screen every second
 415          */
 416         if( (time(0) - t_last_refresh) >= 1 )
 417         {
 418             ManageSlider( p_intf );
 419             Redraw( p_intf, &t_last_refresh );
 420         }
 421     }
 422 }
 423
 424 /* following functions are local */
 425
 426 static char *KeyToUTF8( int i_key, char *psz_part )
 427 {
 428     char *psz_utf8, *psz;
 429     int len = strlen( psz_part );
 430     if( len == 6 )
 431     {
 432         /* overflow error - should not happen */
 433         memset( psz_part, 0, 6 );
 434         return NULL;
 435     }
 436
 437     psz_part[len] = (char)i_key;
 438
 439     psz_utf8 = FromLocaleDup( psz_part );
 440
 441     /* Ugly check for incomplete bytes sequences
 442      * (in case of non-UTF8 multibyte local encoding) */
 443     for( psz = psz_utf8; *psz; psz++ )
 444         if( ( *psz == '?' ) && ( *psz_utf8 != '?' ) )
 445         {
 446             /* incomplete bytes sequence detected
 447              * (VLC core inserted dummy question marks) */
 448             free( psz_utf8 );
 449             return NULL;
 450         }
 451
 452     /* Check for incomplete UTF8 bytes sequence */
 453     if( EnsureUTF8( psz_utf8 ) == NULL )
 454     {
 455         free( psz_utf8 );
 456         return NULL;
 457     }
 458
 459     memset( psz_part, 0, 6 );
 460     return psz_utf8;
 461 }
 462
 463 static inline int RemoveLastUTF8Entity( char *psz, int len )
 464 {
 465     while( len && ( (psz[--len] & 0xc0) == 0x80 ) );
 466                        /* UTF8 continuation byte */
 467
 468     psz[len] = '\0';
 469     return len;
 470 }
 471
 472 static int HandleKey( intf_thread_t *p_intf, int i_key )
 473 {
 474     intf_sys_t *p_sys = p_intf->p_sys;
 475     vlc_value_t val;
 476
 477     if( p_sys->i_box_type == BOX_PLAYLIST && p_sys->p_playlist )
 478     {
 479         int b_ret = VLC_TRUE;
 480         vlc_bool_t b_box_plidx_follow = VLC_FALSE;
 481
 482         switch( i_key )
 483         {
 484             vlc_value_t val;
 485             /* Playlist Settings */
 486             case 'r':
 487                 var_Get( p_sys->p_playlist, "random", &val );
 488                 val.b_bool = !val.b_bool;
 489                 var_Set( p_sys->p_playlist, "random", val );
 490                 return 1;
 491             case 'l':
 492                 var_Get( p_sys->p_playlist, "loop", &val );
 493                 val.b_bool = !val.b_bool;
 494                 var_Set( p_sys->p_playlist, "loop", val );
 495                 return 1;
 496             case 'R':
 497                 var_Get( p_sys->p_playlist, "repeat", &val );
 498                 val.b_bool = !val.b_bool;
 499                 var_Set( p_sys->p_playlist, "repeat", val );
 500                 return 1;
 501
 502             /* Playlist sort */
 503             case 'o':
 504                 playlist_RecursiveNodeSort( p_sys->p_playlist,
 505                                             PlaylistGetRoot( p_intf ),
 506                                             SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
 507                 p_sys->b_need_update = VLC_TRUE;
 508                 return 1;
 509             case 'O':
 510                 playlist_RecursiveNodeSort( p_sys->p_playlist,
 511                                             PlaylistGetRoot( p_intf ),
 512                                             SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
 513                 p_sys->b_need_update = VLC_TRUE;
 514                 return 1;
 515
 516             /* Playlist view */
 517             case 'v':
 518                 switch( p_sys->i_current_view )
 519                 {
 520                     case VIEW_CATEGORY:
 521                         p_sys->i_current_view = VIEW_ONELEVEL;
 522                         break;
 523                     default:
 524                         p_sys->i_current_view = VIEW_CATEGORY;
 525                 }
 526                 //p_sys->b_need_update = VLC_TRUE;
 527                 PlaylistRebuild( p_intf );
 528                 return 1;
 529
 530             /* Playlist navigation */
 531             case KEY_HOME:
 532                 p_sys->i_box_plidx = 0;
 533                 break;
 534             case KEY_END:
 535                 p_sys->i_box_plidx = p_sys->p_playlist->items.i_size - 1;
 536                 break;
 537             case KEY_UP:
 538                 p_sys->i_box_plidx--;
 539                 break;
 540             case KEY_DOWN:
 541                 p_sys->i_box_plidx++;
 542                 break;
 543             case KEY_PPAGE:
 544                 p_sys->i_box_plidx -= p_sys->i_box_lines;
 545                 break;
 546             case KEY_NPAGE:
 547                 p_sys->i_box_plidx += p_sys->i_box_lines;
 548                 break;
 549             case 'D':
 550             case KEY_BACKSPACE:
 551             case KEY_DC:
 552             {
 553                 playlist_t *p_playlist = p_sys->p_playlist;
 554                 playlist_item_t *p_item;
 555
 556                 vlc_mutex_lock( &p_playlist->object_lock );
 557                 p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 558                 if( p_item->i_children == -1 )
 559                 {
 560                     playlist_DeleteFromInput( p_playlist,
 561                                               p_item->p_input->i_id, VLC_TRUE );
 562                 }
 563                 else
 564                 {
 565                     playlist_NodeDelete( p_playlist, p_item,
 566                                          VLC_TRUE , VLC_FALSE );
 567                 }
 568                 vlc_mutex_unlock( &p_playlist->object_lock );
 569                 p_sys->b_need_update = VLC_TRUE;
 570
 571                 break;
 572             }
 573
 574             case KEY_ENTER:
 575             case 0x0d:
 576                 if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
 577                         == -1 )
 578                 {
 579                     playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
 580                                       VLC_TRUE, NULL,
 581                         p_sys->pp_plist[p_sys->i_box_plidx]->p_item );
 582                 }
 583                 else
 584                 {
 585                     playlist_Control( p_sys->p_playlist, PLAYLIST_VIEWPLAY,
 586                         VLC_TRUE,
 587                         p_sys->pp_plist[p_sys->i_box_plidx]->p_item,
 588                         NULL );
 589                 }
 590                 b_box_plidx_follow = VLC_TRUE;
 591                 break;
 592             default:
 593                 b_ret = VLC_FALSE;
 594                 break;
 595         }
 596
 597         if( b_ret )
 598         {
 599             int i_max = p_sys->i_plist_entries;
 600             if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
 601             if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
 602             if( PlaylistIsPlaying( p_intf,
 603                     p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
 604                 b_box_plidx_follow = VLC_TRUE;
 605             p_sys->b_box_plidx_follow = b_box_plidx_follow;
 606             return 1;
 607         }
 608     }
 609     if( p_sys->i_box_type == BOX_BROWSE )
 610     {
 611         vlc_bool_t b_ret = VLC_TRUE;
 612         /* Browser navigation */
 613         switch( i_key )
 614         {
 615             case KEY_HOME:
 616                 p_sys->i_box_bidx = 0;
 617                 break;
 618             case KEY_END:
 619                 p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 620                 break;
 621             case KEY_UP:
 622                 p_sys->i_box_bidx--;
 623                 break;
 624             case KEY_DOWN:
 625                 p_sys->i_box_bidx++;
 626                 break;
 627             case KEY_PPAGE:
 628                 p_sys->i_box_bidx -= p_sys->i_box_lines;
 629                 break;
 630             case KEY_NPAGE:
 631                 p_sys->i_box_bidx += p_sys->i_box_lines;
 632                 break;
 633             case '.': /* Toggle show hidden files */
 634                 p_sys->b_show_hidden_files = ( p_sys->b_show_hidden_files ==
 635                     VLC_TRUE ? VLC_FALSE : VLC_TRUE );
 636                 ReadDir( p_intf );
 637                 break;
 638
 639             case KEY_ENTER:
 640             case 0x0d:
 641             case ' ':
 642                 if( p_sys->pp_dir_entries[p_sys->i_box_bidx]->b_file || i_key == ' ' )
 643                 {
 644                     int i_size_entry = strlen( p_sys->psz_current_dir ) +
 645                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 646                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 647
 648                     sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 649                     /* XXX
 650                     playlist_Add( p_sys->p_playlist, psz_uri,
 651                                   psz_uri,
 652                                   PLAYLIST_APPEND, PLAYLIST_END );
 653                     */
 654                     p_sys->i_box_type = BOX_PLAYLIST;
 655                     free( psz_uri );
 656                 }
 657                 else
 658                 {
 659                     int i_size_entry = strlen( p_sys->psz_current_dir ) +
 660                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 661                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 662
 663                     sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 664
 665                     p_sys->psz_current_dir = strdup( psz_uri );
 666                     ReadDir( p_intf );
 667                     free( psz_uri );
 668                 }
 669                 break;
 670             default:
 671                 b_ret = VLC_FALSE;
 672                 break;
 673         }
 674         if( b_ret )
 675         {
 676             if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 677             if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
 678             return 1;
 679         }
 680     }
 681     else if( p_sys->i_box_type == BOX_HELP || p_sys->i_box_type == BOX_INFO )
 682     {
 683         switch( i_key )
 684         {
 685             case KEY_HOME:
 686                 p_sys->i_box_start = 0;
 687                 return 1;
 688             case KEY_END:
 689                 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 690                 return 1;
 691             case KEY_UP:
 692                 if( p_sys->i_box_start > 0 ) p_sys->i_box_start--;
 693                 return 1;
 694             case KEY_DOWN:
 695                 if( p_sys->i_box_start < p_sys->i_box_lines_total - 1 )
 696                 {
 697                     p_sys->i_box_start++;
 698                 }
 699                 return 1;
 700             case KEY_PPAGE:
 701                 p_sys->i_box_start -= p_sys->i_box_lines;
 702                 if( p_sys->i_box_start < 0 ) p_sys->i_box_start = 0;
 703                 return 1;
 704             case KEY_NPAGE:
 705                 p_sys->i_box_start += p_sys->i_box_lines;
 706                 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
 707                 {
 708                     p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 709                 }
 710                 return 1;
 711             default:
 712                 break;
 713         }
 714     }
 715     else if( p_sys->i_box_type == BOX_NONE )
 716     {
 717         switch( i_key )
 718         {
 719             case KEY_HOME:
 720                 p_sys->f_slider = 0;
 721                 ManageSlider( p_intf );
 722                 return 1;
 723             case KEY_END:
 724                 p_sys->f_slider = 99.9;
 725                 ManageSlider( p_intf );
 726                 return 1;
 727             case KEY_UP:
 728                 p_sys->f_slider += 5.0;
 729                 if( p_sys->f_slider >= 99.0 ) p_sys->f_slider = 99.0;
 730                 ManageSlider( p_intf );
 731                 return 1;
 732             case KEY_DOWN:
 733                 p_sys->f_slider -= 5.0;
 734                 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
 735                 ManageSlider( p_intf );
 736                 return 1;
 737
 738             default:
 739                 break;
 740         }
 741     }
 742     else if( p_sys->i_box_type == BOX_SEARCH && p_sys->psz_search_chain )
 743     {
 744         int i_chain_len;
 745         i_chain_len = strlen( p_sys->psz_search_chain );
 746         switch( i_key )
 747         {
 748             case 0x0c:      /* ^l */
 749                 clear();
 750                 return 1;
 751             case KEY_ENTER:
 752             case 0x0d:
 753                 if( i_chain_len > 0 )
 754                 {
 755                     p_sys->psz_old_search = strdup( p_sys->psz_search_chain );
 756                 }
 757                 else if( p_sys->psz_old_search )
 758                 {
 759                     SearchPlaylist( p_intf, p_sys->psz_old_search );
 760                 }
 761                 p_sys->i_box_type = BOX_PLAYLIST;
 762                 return 1;
 763             case 0x1b:      /* Esc. */
 764                 p_sys->i_box_plidx = p_sys->i_before_search;
 765                 p_sys->i_box_type = BOX_PLAYLIST;
 766                 return 1;
 767             case KEY_BACKSPACE:
 768                 RemoveLastUTF8Entity( p_sys->psz_search_chain, i_chain_len );
 769                 break;
 770             default:
 771             {
 772                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
 773
 774                 if( psz_utf8 != NULL )
 775                 {
 776                     if( i_chain_len + strlen( psz_utf8 ) < SEARCH_CHAIN_SIZE )
 777                     {
 778                         strcpy( p_sys->psz_search_chain + i_chain_len,
 779                                 psz_utf8 );
 780                     }
 781                     free( psz_utf8 );
 782                 }
 783                 break;
 784             }
 785         }
 786         if( p_sys->psz_old_search )
 787         {
 788             free( p_sys->psz_old_search );
 789             p_sys->psz_old_search = NULL;
 790         }
 791         SearchPlaylist( p_intf, p_sys->psz_search_chain );
 792         return 1;
 793     }
 794     else if( p_sys->i_box_type == BOX_OPEN && p_sys->psz_open_chain )
 795     {
 796         int i_chain_len = strlen( p_sys->psz_open_chain );
 797         playlist_t *p_playlist = p_sys->p_playlist;
 798
 799         switch( i_key )
 800         {
 801             case 0x0c:      /* ^l */
 802                 clear();
 803                 return 1;
 804             case KEY_ENTER:
 805             case 0x0d:
 806                 if( p_playlist && i_chain_len > 0 )
 807                 {
 808                     /*
 809                     playlist_Add( p_playlist, p_sys->psz_open_chain,
 810                                   p_sys->psz_open_chain,
 811                                   PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
 812                     */
 813                     p_sys->b_box_plidx_follow = VLC_TRUE;
 814                 }
 815                 p_sys->i_box_type = BOX_PLAYLIST;
 816                 return 1;
 817             case 0x1b:      /* Esc. */
 818                 p_sys->i_box_type = BOX_PLAYLIST;
 819                 return 1;
 820             case KEY_BACKSPACE:
 821                 RemoveLastUTF8Entity( p_sys->psz_open_chain, i_chain_len );
 822                 break;
 823             default:
 824             {
 825                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
 826
 827                 if( psz_utf8 != NULL )
 828                 {
 829                     if( i_chain_len + strlen( psz_utf8 ) < OPEN_CHAIN_SIZE )
 830                     {
 831                         strcpy( p_sys->psz_open_chain + i_chain_len,
 832                                 psz_utf8 );
 833                     }
 834                     free( psz_utf8 );
 835                 }
 836                 break;
 837             }
 838         }
 839         return 1;
 840     }
 841
 842
 843     /* Common keys */
 844     switch( i_key )
 845     {
 846         case 'q':
 847         case 'Q':
 848         case 0x1b:  /* Esc */
 849             vlc_object_kill( p_intf->p_libvlc );
 850             return 0;
 851
 852         /* Box switching */
 853         case 'i':
 854             if( p_sys->i_box_type == BOX_INFO )
 855                 p_sys->i_box_type = BOX_NONE;
 856             else
 857                 p_sys->i_box_type = BOX_INFO;
 858             p_sys->i_box_lines_total = 0;
 859             return 1;
 860         case 'L':
 861             if( p_sys->i_box_type == BOX_LOG )
 862                 p_sys->i_box_type = BOX_NONE;
 863             else
 864                 p_sys->i_box_type = BOX_LOG;
 865             return 1;
 866         case 'P':
 867             if( p_sys->i_box_type == BOX_PLAYLIST )
 868                 p_sys->i_box_type = BOX_NONE;
 869             else
 870                 p_sys->i_box_type = BOX_PLAYLIST;
 871             return 1;
 872         case 'B':
 873             if( p_sys->i_box_type == BOX_BROWSE )
 874                 p_sys->i_box_type = BOX_NONE;
 875             else
 876                 p_sys->i_box_type = BOX_BROWSE;
 877             return 1;
 878         case 'h':
 879         case 'H':
 880             if( p_sys->i_box_type == BOX_HELP )
 881                 p_sys->i_box_type = BOX_NONE;
 882             else
 883                 p_sys->i_box_type = BOX_HELP;
 884             p_sys->i_box_lines_total = 0;
 885             return 1;
 886         case '/':
 887             if( p_sys->i_box_type != BOX_SEARCH )
 888             {
 889                 if( p_sys->psz_search_chain == NULL )
 890                 {
 891                     return 1;
 892                 }
 893                 p_sys->psz_search_chain[0] = '\0';
 894                 p_sys->b_box_plidx_follow = VLC_FALSE;
 895                 p_sys->i_before_search = p_sys->i_box_plidx;
 896                 p_sys->i_box_type = BOX_SEARCH;
 897             }
 898             return 1;
 899         case 'A': /* Open */
 900             if( p_sys->i_box_type != BOX_OPEN )
 901             {
 902                 if( p_sys->psz_open_chain == NULL )
 903                 {
 904                     return 1;
 905                 }
 906                 p_sys->psz_open_chain[0] = '\0';
 907                 p_sys->i_box_type = BOX_OPEN;
 908             }
 909             return 1;
 910
 911         /* Navigation */
 912         case KEY_RIGHT:
 913             p_sys->f_slider += 1.0;
 914             if( p_sys->f_slider > 99.9 ) p_sys->f_slider = 99.9;
 915             ManageSlider( p_intf );
 916             return 1;
 917
 918         case KEY_LEFT:
 919             p_sys->f_slider -= 1.0;
 920             if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
 921             ManageSlider( p_intf );
 922             return 1;
 923
 924         /* Common control */
 925         case 'f':
 926         {
 927             if( p_intf->p_sys->p_input )
 928             {
 929                 vout_thread_t *p_vout;
 930                 p_vout = vlc_object_find( p_intf->p_sys->p_input,
 931                                           VLC_OBJECT_VOUT, FIND_CHILD );
 932                 if( p_vout )
 933                 {
 934                     var_Get( p_vout, "fullscreen", &val );
 935                     val.b_bool = !val.b_bool;
 936                     var_Set( p_vout, "fullscreen", val );
 937                     vlc_object_release( p_vout );
 938                 }
 939                 else
 940                 {
 941                     playlist_t *p_playlist;
 942                     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 943                                                   FIND_ANYWHERE );
 944                     if( p_playlist )
 945                     {
 946                         var_Get( p_playlist, "fullscreen", &val );
 947                         val.b_bool = !val.b_bool;
 948                         var_Set( p_playlist, "fullscreen", val );
 949                         vlc_object_release( p_playlist );
 950                     }
 951                 }
 952             }
 953             return 0;
 954         }
 955
 956         case ' ':
 957             PlayPause( p_intf );
 958             return 1;
 959
 960         case 's':
 961             if( p_intf->p_sys->p_playlist )
 962             {
 963                 playlist_Stop( p_intf->p_sys->p_playlist );
 964             }
 965             return 1;
 966
 967         case 'e':
 968             Eject( p_intf );
 969             return 1;
 970
 971         case '[':
 972             if( p_sys->p_input )
 973             {
 974                 val.b_bool = VLC_TRUE;
 975                 var_Set( p_sys->p_input, "prev-title", val );
 976             }
 977             return 1;
 978
 979         case ']':
 980             if( p_sys->p_input )
 981             {
 982                 val.b_bool = VLC_TRUE;
 983                 var_Set( p_sys->p_input, "next-title", val );
 984             }
 985             return 1;
 986
 987         case '<':
 988             if( p_sys->p_input )
 989             {
 990                 val.b_bool = VLC_TRUE;
 991                 var_Set( p_sys->p_input, "prev-chapter", val );
 992             }
 993             return 1;
 994
 995         case '>':
 996             if( p_sys->p_input )
 997             {
 998                 val.b_bool = VLC_TRUE;
 999                 var_Set( p_sys->p_input, "next-chapter", val );
1000             }
1001             return 1;
1002
1003         case 'p':
1004             if( p_intf->p_sys->p_playlist )
1005             {
1006                 playlist_Prev( p_intf->p_sys->p_playlist );
1007             }
1008             clear();
1009             return 1;
1010
1011         case 'n':
1012             if( p_intf->p_sys->p_playlist )
1013             {
1014                 playlist_Next( p_intf->p_sys->p_playlist );
1015             }
1016             clear();
1017             return 1;
1018
1019         case 'a':
1020             aout_VolumeUp( p_intf, 1, NULL );
1021             clear();
1022             return 1;
1023
1024         case 'z':
1025             aout_VolumeDown( p_intf, 1, NULL );
1026             clear();
1027             return 1;
1028
1029         /*
1030          * ^l should clear and redraw the screen
1031          */
1032         case 0x0c:
1033             clear();
1034             return 1;
1035
1036         default:
1037             return 0;
1038     }
1039 }
1040
1041 static void ManageSlider( intf_thread_t *p_intf )
1042 {
1043     intf_sys_t     *p_sys = p_intf->p_sys;
1044     input_thread_t *p_input = p_sys->p_input;
1045     vlc_value_t     val;
1046
1047     if( p_input == NULL )
1048     {
1049         return;
1050     }
1051     var_Get( p_input, "state", &val );
1052     if( val.i_int != PLAYING_S )
1053     {
1054         return;
1055     }
1056
1057     var_Get( p_input, "position", &val );
1058     if( p_sys->f_slider == p_sys->f_slider_old )
1059     {
1060         p_sys->f_slider =
1061         p_sys->f_slider_old = 100 * val.f_float;
1062     }
1063     else
1064     {
1065         p_sys->f_slider_old = p_sys->f_slider;
1066
1067         val.f_float = p_sys->f_slider / 100.0;
1068         var_Set( p_input, "position", val );
1069     }
1070 }
1071
1072 static void SearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring )
1073 {
1074     int i_max;
1075     int i_first = 0 ;
1076     int i_item = -1;
1077     intf_sys_t *p_sys = p_intf->p_sys;
1078
1079     if( p_sys->i_before_search >= 0 )
1080     {
1081         i_first = p_sys->i_before_search;
1082     }
1083
1084     if( ( ! psz_searchstring ) ||  strlen( psz_searchstring ) <= 0 )
1085     {
1086         p_sys->i_box_plidx = p_sys->i_before_search;
1087         return;
1088     }
1089
1090     i_max = p_sys->i_plist_entries;
1091
1092     i_item = SubSearchPlaylist( p_intf, psz_searchstring, i_first + 1, i_max );
1093     if( i_item < 0 )
1094     {
1095         i_item = SubSearchPlaylist( p_intf, psz_searchstring, 0, i_first );
1096     }
1097
1098     if( i_item < 0 || i_item >= i_max ) return;
1099
1100     p_sys->i_box_plidx = i_item;
1101 }
1102
1103 static int SubSearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring,
1104                               int i_start, int i_stop )
1105 {
1106     intf_sys_t *p_sys = p_intf->p_sys;
1107     int i, i_item = -1;
1108
1109     for( i = i_start + 1; i < i_stop; i++ )
1110     {
1111         if( strcasestr( p_sys->pp_plist[i]->psz_display,
1112                         psz_searchstring ) != NULL )
1113         {
1114             i_item = i;
1115             break;
1116         }
1117     }
1118
1119     return i_item;
1120 }
1121
1122
1123 static void mvnprintw( int y, int x, int w, const char *p_fmt, ... )
1124 {
1125     va_list  vl_args;
1126     char    *p_buf = NULL;
1127     int      i_len;
1128
1129     va_start( vl_args, p_fmt );
1130     vasprintf( &p_buf, p_fmt, vl_args );
1131     va_end( vl_args );
1132
1133     if( p_buf == NULL )
1134     {
1135         return;
1136     }
1137     if(  w > 0 )
1138     {
1139         if( ( i_len = strlen( p_buf ) ) > w )
1140         {
1141             char *psz_local;
1142             int i_cut = i_len - w;
1143             int x1 = i_len/2 - i_cut/2;
1144             int x2 = x1 + i_cut;
1145
1146             if( i_len > x2 )
1147             {
1148                 memmove( &p_buf[x1], &p_buf[x2], i_len - x2 );
1149             }
1150             p_buf[w] = '\0';
1151             if( w > 7 )
1152             {
1153                 p_buf[w/2-1] = '.';
1154                 p_buf[w/2  ] = '.';
1155                 p_buf[w/2+1] = '.';
1156             }
1157             psz_local = ToLocale( p_buf );
1158             mvprintw( y, x, "%s", psz_local );
1159             LocaleFree( p_buf );
1160         }
1161         else
1162         {
1163             char *psz_local = ToLocale( p_buf );
1164             mvprintw( y, x, "%s", psz_local );
1165             LocaleFree( p_buf );
1166             mvhline( y, x + i_len, ' ', w - i_len );
1167         }
1168     }
1169 }
1170 static void MainBoxWrite( intf_thread_t *p_intf, int l, int x, const char *p_fmt, ... )
1171 {
1172     intf_sys_t     *p_sys = p_intf->p_sys;
1173
1174     va_list  vl_args;
1175     char    *p_buf = NULL;
1176
1177     if( l < p_sys->i_box_start || l - p_sys->i_box_start >= p_sys->i_box_lines )
1178     {
1179         return;
1180     }
1181
1182     va_start( vl_args, p_fmt );
1183     vasprintf( &p_buf, p_fmt, vl_args );
1184     va_end( vl_args );
1185
1186     if( p_buf == NULL )
1187     {
1188         return;
1189     }
1190
1191     mvnprintw( p_sys->i_box_y + l - p_sys->i_box_start, x, COLS - x - 1, "%s", p_buf );
1192 }
1193
1194 static void Redraw( intf_thread_t *p_intf, time_t *t_last_refresh )
1195 {
1196     intf_sys_t     *p_sys = p_intf->p_sys;
1197     input_thread_t *p_input = p_sys->p_input;
1198     int y = 0;
1199     int h;
1200     int y_end;
1201
1202     clear();
1203
1204     /* Title */
1205     attrset( A_REVERSE );
1206     mvnprintw( y, 0, COLS, "VLC media player" " (ncurses interface) [ h for help ]" );
1207     attroff( A_REVERSE );
1208     y += 2;
1209
1210     /* Infos */
1211     if( p_input && !p_input->b_dead )
1212     {
1213         char buf1[MSTRTIME_MAX_SIZE];
1214         char buf2[MSTRTIME_MAX_SIZE];
1215         vlc_value_t val;
1216         vlc_value_t val_list;
1217
1218         /* Source */
1219         char *psz_uri = input_item_GetURI( input_GetItem( p_input ) );
1220         mvnprintw( y++, 0, COLS, " Source   : %s", psz_uri );
1221         free( psz_uri );
1222
1223         /* State */
1224         var_Get( p_input, "state", &val );
1225         if( val.i_int == PLAYING_S )
1226         {
1227             mvnprintw( y++, 0, COLS, " State    : Playing" );
1228         }
1229         else if( val.i_int == OPENING_S )
1230         {
1231             mvnprintw( y++, 0, COLS, " State    : Openning/Connecting" );
1232         }
1233         else if( val.i_int == BUFFERING_S )
1234         {
1235             mvnprintw( y++, 0, COLS, " State    : Buffering" );
1236         }
1237         else if( val.i_int == PAUSE_S )
1238         {
1239             mvnprintw( y++, 0, COLS, " State    : Paused" );
1240         }
1241         else
1242         {
1243             y++;
1244         }
1245         if( val.i_int != INIT_S && val.i_int != END_S )
1246         {
1247             audio_volume_t i_volume;
1248
1249             /* Position */
1250             var_Get( p_input, "time", &val );
1251             msecstotimestr( buf1, val.i_time / 1000 );
1252
1253             var_Get( p_input, "length", &val );
1254             msecstotimestr( buf2, val.i_time / 1000 );
1255
1256             mvnprintw( y++, 0, COLS, " Position : %s/%s (%.2f%%)", buf1, buf2, p_sys->f_slider );
1257
1258             /* Volume */
1259             aout_VolumeGet( p_intf, &i_volume );
1260             mvnprintw( y++, 0, COLS, " Volume   : %i%%", i_volume*200/AOUT_VOLUME_MAX );
1261
1262             /* Title */
1263             if( !var_Get( p_input, "title", &val ) )
1264             {
1265                 var_Change( p_input, "title", VLC_VAR_GETCHOICES, &val_list, NULL );
1266                 if( val_list.p_list->i_count > 0 )
1267                 {
1268                     mvnprintw( y++, 0, COLS, " Title    : %d/%d", val.i_int, val_list.p_list->i_count );
1269                 }
1270                 var_Change( p_input, "title", VLC_VAR_FREELIST, &val_list, NULL );
1271             }
1272
1273             /* Chapter */
1274             if( !var_Get( p_input, "chapter", &val ) )
1275             {
1276                 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES, &val_list, NULL );
1277                 if( val_list.p_list->i_count > 0 )
1278                 {
1279                     mvnprintw( y++, 0, COLS, " Chapter  : %d/%d", val.i_int, val_list.p_list->i_count );
1280                 }
1281                 var_Change( p_input, "chapter", VLC_VAR_FREELIST, &val_list, NULL );
1282             }
1283         }
1284         else
1285         {
1286             y += 2;
1287         }
1288     }
1289     else
1290     {
1291         mvnprintw( y++, 0, COLS, "Source: <no current item>" );
1292         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1293         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1294         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1295     }
1296
1297     DrawBox( p_sys->w, y, 0, 3, COLS, "" );
1298     DrawEmptyLine( p_sys->w, y+1, 1, COLS-2);
1299     DrawLine( p_sys->w, y+1, 1, (int)(p_intf->p_sys->f_slider/100.0 * (COLS -2)) );
1300     y += 3;
1301
1302     p_sys->i_box_y = y + 1;
1303     p_sys->i_box_lines = LINES - y - 2;
1304
1305     h = LINES - y;
1306     y_end = y + h - 1;
1307
1308     if( p_sys->i_box_type == BOX_HELP )
1309     {
1310         /* Help box */
1311         int l = 0;
1312         DrawBox( p_sys->w, y++, 0, h, COLS, " Help " );
1313
1314         MainBoxWrite( p_intf, l++, 1, "[Display]" );
1315         MainBoxWrite( p_intf, l++, 1, "     h,H         Show/Hide help box" );
1316         MainBoxWrite( p_intf, l++, 1, "     i           Show/Hide info box" );
1317         MainBoxWrite( p_intf, l++, 1, "     L           Show/Hide messages box" );
1318         MainBoxWrite( p_intf, l++, 1, "     P           Show/Hide playlist box" );
1319         MainBoxWrite( p_intf, l++, 1, "     B           Show/Hide filebrowser" );
1320         MainBoxWrite( p_intf, l++, 1, "" );
1321
1322         MainBoxWrite( p_intf, l++, 1, "[Global]" );
1323         MainBoxWrite( p_intf, l++, 1, "     q, Q        Quit" );
1324         MainBoxWrite( p_intf, l++, 1, "     s           Stop" );
1325         MainBoxWrite( p_intf, l++, 1, "     <space>     Pause/Play" );
1326         MainBoxWrite( p_intf, l++, 1, "     f           Toggle Fullscreen" );
1327         MainBoxWrite( p_intf, l++, 1, "     n, p        Next/Previous playlist item" );
1328         MainBoxWrite( p_intf, l++, 1, "     [, ]        Next/Previous title" );
1329         MainBoxWrite( p_intf, l++, 1, "     <, >        Next/Previous chapter" );
1330         MainBoxWrite( p_intf, l++, 1, "     <right>     Seek +1%%" );
1331         MainBoxWrite( p_intf, l++, 1, "     <left>      Seek -1%%" );
1332         MainBoxWrite( p_intf, l++, 1, "     a           Volume Up" );
1333         MainBoxWrite( p_intf, l++, 1, "     z           Volume Down" );
1334         MainBoxWrite( p_intf, l++, 1, "" );
1335
1336         MainBoxWrite( p_intf, l++, 1, "[Playlist]" );
1337         MainBoxWrite( p_intf, l++, 1, "     r           Random" );
1338         MainBoxWrite( p_intf, l++, 1, "     l           Loop Playlist" );
1339         MainBoxWrite( p_intf, l++, 1, "     R           Repeat item" );
1340         MainBoxWrite( p_intf, l++, 1, "     o           Order Playlist by title" );
1341         MainBoxWrite( p_intf, l++, 1, "     O           Reverse order Playlist by title" );
1342         MainBoxWrite( p_intf, l++, 1, "     /           Look for an item" );
1343         MainBoxWrite( p_intf, l++, 1, "     A           Add an entry" );
1344         MainBoxWrite( p_intf, l++, 1, "     D, <del>    Delete an entry" );
1345         MainBoxWrite( p_intf, l++, 1, "     <backspace> Delete an entry" );
1346         MainBoxWrite( p_intf, l++, 1, "" );
1347
1348         MainBoxWrite( p_intf, l++, 1, "[Filebrowser]" );
1349         MainBoxWrite( p_intf, l++, 1, "     <enter>     Add the selected file to the playlist" );
1350         MainBoxWrite( p_intf, l++, 1, "     <space>     Add the selected directory to the playlist" );
1351         MainBoxWrite( p_intf, l++, 1, "     .           Show/Hide hidden files" );
1352         MainBoxWrite( p_intf, l++, 1, "" );
1353
1354         MainBoxWrite( p_intf, l++, 1, "[Boxes]" );
1355         MainBoxWrite( p_intf, l++, 1, "     <up>,<down>     Navigate through the box line by line" );
1356         MainBoxWrite( p_intf, l++, 1, "     <pgup>,<pgdown> Navigate through the box page by page" );
1357         MainBoxWrite( p_intf, l++, 1, "" );
1358
1359         MainBoxWrite( p_intf, l++, 1, "[Player]" );
1360         MainBoxWrite( p_intf, l++, 1, "     <up>,<down>     Seek +/-5%%" );
1361         MainBoxWrite( p_intf, l++, 1, "" );
1362
1363         MainBoxWrite( p_intf, l++, 1, "[Miscellaneous]" );
1364         MainBoxWrite( p_intf, l++, 1, "     Ctrl-l          Refresh the screen" );
1365
1366         p_sys->i_box_lines_total = l;
1367         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1368         {
1369             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1370         }
1371
1372         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1373         {
1374             y += l - p_sys->i_box_start;
1375         }
1376         else
1377         {
1378             y += p_sys->i_box_lines;
1379         }
1380     }
1381     else if( p_sys->i_box_type == BOX_INFO )
1382     {
1383         /* Info box */
1384         int l = 0;
1385         DrawBox( p_sys->w, y++, 0, h, COLS, " Information " );
1386
1387         if( p_input )
1388         {
1389             int i,j;
1390             vlc_mutex_lock( &input_GetItem(p_input)->lock );
1391             for( i = 0; i < input_GetItem(p_input)->i_categories; i++ )
1392             {
1393                 info_category_t *p_category = input_GetItem(p_input)->pp_categories[i];
1394                 if( y >= y_end ) break;
1395                 MainBoxWrite( p_intf, l++, 1, "  [%s]", p_category->psz_name );
1396                 for( j = 0; j < p_category->i_infos; j++ )
1397                 {
1398                     info_t *p_info = p_category->pp_infos[j];
1399                     if( y >= y_end ) break;
1400                     MainBoxWrite( p_intf, l++, 1, "      %s: %s", p_info->psz_name, p_info->psz_value );
1401                 }
1402             }
1403             vlc_mutex_unlock( &input_GetItem(p_input)->lock );
1404         }
1405         else
1406         {
1407             MainBoxWrite( p_intf, l++, 1, "No item currently playing" );
1408         }
1409         p_sys->i_box_lines_total = l;
1410         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1411         {
1412             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1413         }
1414
1415         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1416         {
1417             y += l - p_sys->i_box_start;
1418         }
1419         else
1420         {
1421             y += p_sys->i_box_lines;
1422         }
1423     }
1424     else if( p_sys->i_box_type == BOX_LOG )
1425     {
1426         int i_line = 0;
1427         int i_stop;
1428         int i_start;
1429
1430         DrawBox( p_sys->w, y++, 0, h, COLS, " Logs " );
1431
1432         i_start = p_intf->p_sys->p_sub->i_start;
1433
1434         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1435         i_stop = *p_intf->p_sys->p_sub->pi_stop;
1436         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1437
1438         for( ;; )
1439         {
1440             static const char *ppsz_type[4] = { "", "error", "warning", "debug" };
1441             if( i_line >= h - 2 )
1442             {
1443                 break;
1444             }
1445             i_stop--;
1446             i_line++;
1447             if( i_stop < 0 ) i_stop += VLC_MSG_QSIZE;
1448             if( i_stop == i_start )
1449             {
1450                 break;
1451             }
1452             mvnprintw( y + h-2-i_line, 1, COLS - 2, "   [%s] %s",
1453                       ppsz_type[p_sys->p_sub->p_msg[i_stop].i_type],
1454                       p_sys->p_sub->p_msg[i_stop].psz_msg );
1455         }
1456
1457         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1458         p_intf->p_sys->p_sub->i_start = i_stop;
1459         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1460         y = y_end;
1461     }
1462     else if( p_sys->i_box_type == BOX_BROWSE )
1463     {
1464         /* Filebrowser box */
1465         int        i_start, i_stop;
1466         int        i_item;
1467         DrawBox( p_sys->w, y++, 0, h, COLS, " Browse " );
1468
1469         if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_plidx = p_sys->i_dir_entries - 1;
1470         if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
1471
1472         if( p_sys->i_box_bidx < (h - 2)/2 )
1473         {
1474             i_start = 0;
1475             i_stop = h - 2;
1476         }
1477         else if( p_sys->i_dir_entries - p_sys->i_box_bidx > (h - 2)/2 )
1478         {
1479             i_start = p_sys->i_box_bidx - (h - 2)/2;
1480             i_stop = i_start + h - 2;
1481         }
1482         else
1483         {
1484             i_stop = p_sys->i_dir_entries;
1485             i_start = p_sys->i_dir_entries - (h - 2);
1486         }
1487         if( i_start < 0 )
1488         {
1489             i_start = 0;
1490         }
1491         if( i_stop > p_sys->i_dir_entries )
1492         {
1493             i_stop = p_sys->i_dir_entries;
1494         }
1495
1496         for( i_item = i_start; i_item < i_stop; i_item++ )
1497         {
1498             vlc_bool_t b_selected = ( p_sys->i_box_bidx == i_item );
1499
1500             if( y >= y_end ) break;
1501             if( b_selected )
1502             {
1503                 attrset( A_REVERSE );
1504             }
1505             mvnprintw( y++, 1, COLS - 2, " %c %s", p_sys->pp_dir_entries[i_item]->b_file == VLC_TRUE ? ' ' : '+',
1506                             p_sys->pp_dir_entries[i_item]->psz_path );
1507             if( b_selected )
1508             {
1509                 attroff( A_REVERSE );
1510             }
1511         }
1512
1513     }
1514     else if( ( p_sys->i_box_type == BOX_PLAYLIST ||
1515                p_sys->i_box_type == BOX_SEARCH ||
1516                p_sys->i_box_type == BOX_OPEN  ) && p_sys->p_playlist )
1517     {
1518         /* Playlist box */
1519         int        i_start, i_stop, i_max = p_sys->i_plist_entries;
1520         int        i_item;
1521         char       *psz_title;
1522
1523         switch( p_sys->i_current_view )
1524         {
1525             case VIEW_ONELEVEL:
1526                 psz_title = strdup( " Playlist (All, one level) " );
1527                 break;
1528             case VIEW_CATEGORY:
1529                 psz_title = strdup( " Playlist (By category) " );
1530                 break;
1531             default:
1532                 psz_title = strdup( " Playlist (Manually added) " );
1533         }
1534
1535         DrawBox( p_sys->w, y++, 0, h, COLS, psz_title );
1536
1537         if( p_sys->b_need_update || p_sys->pp_plist == NULL )
1538         {
1539             PlaylistRebuild( p_intf );
1540         }
1541         if( p_sys->b_box_plidx_follow )
1542         {
1543             FindIndex( p_intf );
1544         }
1545
1546         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1547         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
1548         if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
1549
1550         if( p_sys->i_box_plidx < (h - 2)/2 )
1551         {
1552             i_start = 0;
1553             i_stop = h - 2;
1554         }
1555         else if( i_max - p_sys->i_box_plidx > (h - 2)/2 )
1556         {
1557             i_start = p_sys->i_box_plidx - (h - 2)/2;
1558             i_stop = i_start + h - 2;
1559         }
1560         else
1561         {
1562             i_stop = i_max;
1563             i_start = i_max - (h - 2);
1564         }
1565         if( i_start < 0 )
1566         {
1567             i_start = 0;
1568         }
1569         if( i_stop > i_max )
1570         {
1571             i_stop = i_max;
1572         }
1573
1574         for( i_item = i_start; i_item < i_stop; i_item++ )
1575         {
1576             vlc_bool_t b_selected = ( p_sys->i_box_plidx == i_item );
1577             int c = ( PlaylistIsPlaying( p_intf,
1578                           p_sys->pp_plist[i_item]->p_item ) ) ? '>' : ' ';
1579
1580             if( y >= y_end ) break;
1581             if( b_selected )
1582             {
1583                 attrset( A_REVERSE );
1584             }
1585             mvnprintw( y++, 1, COLS - 2, "%c%s", c,
1586                        p_sys->pp_plist[i_item]->psz_display );
1587             if( b_selected )
1588             {
1589                 attroff( A_REVERSE );
1590             }
1591         }
1592
1593     }
1594     else
1595     {
1596         y++;
1597     }
1598     if( p_sys->i_box_type == BOX_SEARCH )
1599     {
1600         DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1601         if( p_sys->psz_search_chain )
1602         {
1603             if( strlen( p_sys->psz_search_chain ) == 0 &&
1604                 p_sys->psz_old_search != NULL )
1605             {
1606                 /* Searching next entry */
1607                 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_old_search );
1608             }
1609             else
1610             {
1611                 mvnprintw( 7, 1, COLS-2, "Find: %s", p_sys->psz_search_chain );
1612             }
1613         }
1614     }
1615     if( p_sys->i_box_type == BOX_OPEN )
1616     {
1617         if( p_sys->psz_open_chain )
1618         {
1619             DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
1620             mvnprintw( 7, 1, COLS-2, "Open: %s", p_sys->psz_open_chain );
1621         }
1622     }
1623
1624     while( y < y_end )
1625     {
1626         DrawEmptyLine( p_sys->w, y++, 1, COLS - 2 );
1627     }
1628
1629     refresh();
1630
1631     *t_last_refresh = time( 0 );
1632 }
1633
1634 static playlist_item_t *PlaylistGetRoot( intf_thread_t *p_intf )
1635 {
1636     intf_sys_t *p_sys = p_intf->p_sys;
1637     playlist_t *p_playlist = p_sys->p_playlist;
1638
1639     if( p_playlist == NULL )
1640     {
1641         return NULL;
1642     }
1643
1644     switch( p_sys->i_current_view )
1645     {
1646         case VIEW_CATEGORY:
1647             return p_playlist->p_root_category;
1648         default:
1649             return p_playlist->p_root_onelevel;
1650     }
1651 }
1652
1653 static void PlaylistRebuild( intf_thread_t *p_intf )
1654 {
1655     intf_sys_t *p_sys = p_intf->p_sys;
1656     playlist_t *p_playlist = p_sys->p_playlist;
1657
1658     if( p_playlist == NULL )
1659     {
1660         return;
1661     }
1662
1663     vlc_mutex_lock( &p_playlist->object_lock );
1664
1665     /* First clear the old one */
1666     PlaylistDestroy( p_intf );
1667
1668     /* Build the new one */
1669     PlaylistAddNode( p_intf, PlaylistGetRoot( p_intf ), 0, "" );
1670
1671     p_sys->b_need_update = VLC_FALSE;
1672
1673     vlc_mutex_unlock( &p_playlist->object_lock );
1674 }
1675
1676 static void PlaylistAddNode( intf_thread_t *p_intf, playlist_item_t *p_node,
1677                              int i, const char *c )
1678 {
1679     intf_sys_t *p_sys = p_intf->p_sys;
1680     playlist_item_t *p_child;
1681     char *psz_tmp;
1682     int k;
1683
1684     psz_tmp = (char *)malloc( strlen( c ) + 4 );
1685     if( psz_tmp == NULL ) return;
1686     for( k = 0; k < p_node->i_children; k++ )
1687     {
1688         struct pl_item_t *p_pl_item;
1689         char *buff;
1690         int i_size;
1691
1692         p_child = p_node->pp_children[k];
1693         i_size = strlen( c ) + strlen( p_child->p_input->psz_name ) + 4;
1694         buff = (char *)malloc( sizeof( char ) * i_size );
1695         p_pl_item = (struct pl_item_t *)malloc( sizeof( struct pl_item_t ) );
1696         if( p_pl_item == NULL || buff == NULL ) return;
1697
1698         if( strlen( c ) )
1699         {
1700             sprintf( buff, "%s%c-%s", c, k == p_node->i_children - 1 ?
1701                      '`' : '|', p_child->p_input->psz_name );
1702         }
1703         else
1704         {
1705             sprintf( buff, " %s", p_child->p_input->psz_name );
1706         }
1707         p_pl_item->psz_display = strdup( buff );
1708         p_pl_item->p_item = p_child;
1709         INSERT_ELEM( p_sys->pp_plist, p_sys->i_plist_entries,
1710                      p_sys->i_plist_entries, p_pl_item );
1711         free( buff );
1712         i++;
1713
1714         if( p_child->i_children > 0 )
1715         {
1716             sprintf( psz_tmp, "%s%c ", c,
1717                      k == p_node->i_children - 1 ? ' ' : '|' );
1718             PlaylistAddNode( p_intf, p_child, i,
1719                              strlen( c ) ? psz_tmp : " " );
1720         }
1721     }
1722     free( psz_tmp );
1723 }
1724
1725 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
1726                             vlc_value_t oval, vlc_value_t nval, void *param )
1727 {
1728     intf_thread_t *p_intf = (intf_thread_t *)param;
1729     p_intf->p_sys->b_need_update = VLC_TRUE;
1730     return VLC_SUCCESS;
1731 }
1732
1733 /* Playlist suxx */
1734 static inline vlc_bool_t PlaylistIsPlaying( intf_thread_t *p_intf,
1735                                             playlist_item_t *p_item )
1736 {
1737     playlist_item_t *p_played_item = p_intf->p_sys->p_playlist->status.p_item;
1738     return( p_item != NULL && p_played_item != NULL &&
1739             p_item->p_input != NULL && p_played_item->p_input != NULL &&
1740             p_item->p_input->i_id == p_played_item->p_input->i_id );
1741 }
1742
1743 static void FindIndex( intf_thread_t *p_intf )
1744 {
1745     intf_sys_t *p_sys = p_intf->p_sys;
1746     int i;
1747
1748     if( p_sys->i_box_plidx < p_sys->i_plist_entries &&
1749         p_sys->i_box_plidx >= 0 &&
1750         PlaylistIsPlaying( p_intf,
1751                            p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
1752     {
1753         return;
1754     }
1755
1756     for( i = 0; i < p_sys->i_plist_entries; i++ )
1757     {
1758         if( PlaylistIsPlaying( p_intf, p_sys->pp_plist[i]->p_item ) )
1759         {
1760             p_sys->i_box_plidx = i;
1761             break;
1762         }
1763     }
1764 }
1765
1766 static void PlaylistDestroy( intf_thread_t *p_intf )
1767 {
1768     intf_sys_t *p_sys = p_intf->p_sys;
1769     int i;
1770
1771     for( i = 0; i < p_sys->i_plist_entries; i++ )
1772     {
1773         struct pl_item_t *p_pl_item = p_sys->pp_plist[i];
1774         free( p_pl_item->psz_display );
1775         REMOVE_ELEM( p_sys->pp_plist, p_sys->i_plist_entries, i );
1776         free( p_pl_item );
1777     }
1778     p_sys->pp_plist = NULL;
1779     p_sys->i_plist_entries = 0;
1780 }
1781
1782 static void Eject( intf_thread_t *p_intf )
1783 {
1784     char *psz_device = NULL, *psz_parser, *psz_name;
1785
1786     /*
1787      * Get the active input
1788      * Determine whether we can eject a media, ie it's a DVD, VCD or CD-DA
1789      * If it's neither of these, then return
1790      */
1791
1792     playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1793                                                        FIND_ANYWHERE );
1794
1795     if( p_playlist == NULL )
1796     {
1797         return;
1798     }
1799
1800     vlc_mutex_lock( &p_playlist->object_lock );
1801
1802     if( p_playlist->status.p_item == NULL )
1803     {
1804         vlc_mutex_unlock( &p_playlist->object_lock );
1805         vlc_object_release( p_playlist );
1806         return;
1807     }
1808
1809     psz_name = p_playlist->status.p_item->p_input->psz_name;
1810
1811     if( psz_name )
1812     {
1813         if( !strncmp(psz_name, "dvd://", 4) )
1814         {
1815             switch( psz_name[strlen("dvd://")] )
1816             {
1817             case '\0':
1818             case '@':
1819                 psz_device = config_GetPsz( p_intf, "dvd" );
1820                 break;
1821             default:
1822                 /* Omit the first MRL-selector characters */
1823                 psz_device = strdup( psz_name + strlen("dvd://" ) );
1824                 break;
1825             }
1826         }
1827         else if( !strncmp(psz_name, VCD_MRL, strlen(VCD_MRL)) )
1828         {
1829             switch( psz_name[strlen(VCD_MRL)] )
1830             {
1831             case '\0':
1832             case '@':
1833                 psz_device = config_GetPsz( p_intf, VCD_MRL );
1834                 break;
1835             default:
1836                 /* Omit the beginning MRL-selector characters */
1837                 psz_device = strdup( psz_name + strlen(VCD_MRL) );
1838                 break;
1839             }
1840         }
1841         else if( !strncmp(psz_name, CDDA_MRL, strlen(CDDA_MRL) ) )
1842         {
1843             switch( psz_name[strlen(CDDA_MRL)] )
1844             {
1845             case '\0':
1846             case '@':
1847                 psz_device = config_GetPsz( p_intf, "cd-audio" );
1848                 break;
1849             default:
1850                 /* Omit the beginning MRL-selector characters */
1851                 psz_device = strdup( psz_name + strlen(CDDA_MRL) );
1852                 break;
1853             }
1854         }
1855         else
1856         {
1857             psz_device = strdup( psz_name );
1858         }
1859     }
1860
1861     vlc_mutex_unlock( &p_playlist->object_lock );
1862     vlc_object_release( p_playlist );
1863
1864     if( psz_device == NULL )
1865     {
1866         return;
1867     }
1868
1869     /* Remove what we have after @ */
1870     psz_parser = psz_device;
1871     for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
1872     {
1873         if( *psz_parser == '@' )
1874         {
1875             *psz_parser = '\0';
1876             break;
1877         }
1878     }
1879
1880     /* If there's a stream playing, we aren't allowed to eject ! */
1881     if( p_intf->p_sys->p_input == NULL )
1882     {
1883         msg_Dbg( p_intf, "ejecting %s", psz_device );
1884
1885         intf_Eject( p_intf, psz_device );
1886     }
1887
1888     free(psz_device);
1889     return;
1890 }
1891
1892 static int comp_dir_entries( const void *pp_dir_entry1,
1893                              const void *pp_dir_entry2 )
1894 {
1895     struct dir_entry_t *p_dir_entry1 = *(struct dir_entry_t**)pp_dir_entry1;
1896     struct dir_entry_t *p_dir_entry2 = *(struct dir_entry_t**)pp_dir_entry2;
1897     if ( p_dir_entry1->b_file == p_dir_entry2->b_file ) {
1898         return strcasecmp( p_dir_entry1->psz_path, p_dir_entry2->psz_path );
1899     }
1900     else
1901     {
1902         return ( p_dir_entry1->b_file ? 1 : -1 );
1903     }
1904 }
1905
1906 static void ReadDir( intf_thread_t *p_intf )
1907 {
1908     intf_sys_t *p_sys = p_intf->p_sys;
1909     DIR *p_current_dir;
1910     int i;
1911
1912     if( p_sys->psz_current_dir && *p_sys->psz_current_dir )
1913     {
1914         char *psz_entry;
1915
1916         /* Open the dir */
1917         p_current_dir = utf8_opendir( p_sys->psz_current_dir );
1918
1919         if( p_current_dir == NULL )
1920         {
1921             /* something went bad, get out of here ! */
1922 #ifdef HAVE_ERRNO_H
1923             msg_Warn( p_intf, "cannot open directory `%s' (%s)",
1924                       p_sys->psz_current_dir, strerror(errno));
1925 #else
1926             msg_Warn( p_intf, "cannot open directory `%s'", p_sys->psz_current_dir );
1927 #endif
1928             return;
1929         }
1930
1931         /* Clean the old shit */
1932         for( i = 0; i < p_sys->i_dir_entries; i++ )
1933         {
1934             struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
1935             free( p_dir_entry->psz_path );
1936             REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
1937             free( p_dir_entry );
1938         }
1939         p_sys->pp_dir_entries = NULL;
1940         p_sys->i_dir_entries = 0;
1941
1942         /* while we still have entries in the directory */
1943         while( ( psz_entry = utf8_readdir( p_current_dir ) ) != NULL )
1944         {
1945 #if defined( S_ISDIR )
1946             struct stat stat_data;
1947 #endif
1948             struct dir_entry_t *p_dir_entry;
1949             int i_size_entry = strlen( p_sys->psz_current_dir ) +
1950                                strlen( psz_entry ) + 2;
1951             char *psz_uri;
1952
1953             if( p_sys->b_show_hidden_files == VLC_FALSE &&
1954                 ( strlen( psz_entry ) && psz_entry[0] == '.' ) &&
1955                 strcmp( psz_entry, ".." ) )
1956             {
1957                 free( psz_entry );
1958                 continue;
1959             }
1960
1961             psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
1962             sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, psz_entry );
1963
1964             if( !( p_dir_entry = malloc( sizeof( struct dir_entry_t) ) ) )
1965             {
1966                 free( psz_uri );
1967                 free( psz_entry );
1968                 continue;
1969             }
1970
1971 #if defined( S_ISDIR )
1972             if( !utf8_stat( psz_uri, &stat_data )
1973              && S_ISDIR(stat_data.st_mode) )
1974 /*#elif defined( DT_DIR )
1975             if( p_dir_content->d_type & DT_DIR )*/
1976 #else
1977             if( 0 )
1978 #endif
1979             {
1980                 p_dir_entry->psz_path = strdup( psz_entry );
1981                 p_dir_entry->b_file = VLC_FALSE;
1982                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1983                      p_sys->i_dir_entries, p_dir_entry );
1984             }
1985             else
1986             {
1987                 p_dir_entry->psz_path = strdup( psz_entry );
1988                 p_dir_entry->b_file = VLC_TRUE;
1989                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1990                      p_sys->i_dir_entries, p_dir_entry );
1991             }
1992
1993             free( psz_uri );
1994             free( psz_entry );
1995         }
1996
1997         /* Sort */
1998         qsort( p_sys->pp_dir_entries, p_sys->i_dir_entries,
1999                sizeof(struct dir_entry_t*), &comp_dir_entries );
2000
2001         closedir( p_current_dir );
2002         return;
2003     }
2004     else
2005     {
2006         msg_Dbg( p_intf, "no current dir set" );
2007         return;
2008     }
2009 }
2010
2011 static void PlayPause( intf_thread_t *p_intf )
2012 {
2013     input_thread_t *p_input = p_intf->p_sys->p_input;
2014     vlc_value_t val;
2015
2016     if( p_input )
2017     {
2018         var_Get( p_input, "state", &val );
2019         if( val.i_int != PAUSE_S )
2020         {
2021             val.i_int = PAUSE_S;
2022         }
2023         else
2024         {
2025             val.i_int = PLAYING_S;
2026         }
2027         var_Set( p_input, "state", val );
2028     }
2029     else if( p_intf->p_sys->p_playlist )
2030     {
2031         playlist_Play( p_intf->p_sys->p_playlist );
2032     }
2033 }
2034
2035 /****************************************************************************
2036  *
2037  ****************************************************************************/
2038 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title )
2039 {
2040     int i;
2041     int i_len;
2042
2043     if( w > 3 && h > 2 )
2044     {
2045         if( title == NULL ) title = "";
2046         i_len = strlen( title );
2047
2048         if( i_len > w - 2 ) i_len = w - 2;
2049
2050         mvwaddch( win, y, x,    ACS_ULCORNER );
2051         mvwhline( win, y, x+1,  ACS_HLINE, ( w-i_len-2)/2 );
2052         mvwprintw( win,y, x+1+(w-i_len-2)/2, "%s", title );
2053         mvwhline( win, y, x+(w-i_len)/2+i_len,  ACS_HLINE, w - 1 - ((w-i_len)/2+i_len) );
2054         mvwaddch( win, y, x+w-1,ACS_URCORNER );
2055
2056         for( i = 0; i < h-2; i++ )
2057         {
2058             mvwaddch( win, y+i+1, x,     ACS_VLINE );
2059             mvwaddch( win, y+i+1, x+w-1, ACS_VLINE );
2060         }
2061
2062         mvwaddch( win, y+h-1, x,     ACS_LLCORNER );
2063         mvwhline( win, y+h-1, x+1,   ACS_HLINE, w - 2 );
2064         mvwaddch( win, y+h-1, x+w-1, ACS_LRCORNER );
2065     }
2066 }
2067
2068 static void DrawEmptyLine( WINDOW *win, int y, int x, int w )
2069 {
2070     if( w > 0 )
2071     {
2072         mvhline( y, x, ' ', w );
2073     }
2074 }
2075
2076 static void DrawLine( WINDOW *win, int y, int x, int w )
2077 {
2078     if( w > 0 )
2079     {
2080         attrset( A_REVERSE );
2081         mvhline( y, x, ' ', w );
2082         attroff( A_REVERSE );
2083     }
2084 }