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 #include <vlc_plugin.h>
  43
  44 #ifdef HAVE_NCURSESW
  45 #   define _XOPEN_SOURCE_EXTENDED 1
  46 #   include <wchar.h>
  47 #endif
  48
  49 #include <ncurses.h>
  50
  51 #include <vlc_interface.h>
  52 #include <vlc_vout.h>
  53 #include <vlc_aout.h>
  54 #include <vlc_charset.h>
  55 #include <vlc_input.h>
  56 #include <vlc_es.h>
  57 #include <vlc_playlist.h>
  58 #include <vlc_meta.h>
  59
  60 #ifdef HAVE_SYS_STAT_H
  61 #   include <sys/stat.h>
  62 #endif
  63 #if (!defined( WIN32 ) || defined(__MINGW32__))
  64 /* Mingw has its own version of dirent */
  65 #   include <dirent.h>
  66 #endif
  67
  68 #ifdef HAVE_CDDAX
  69 #define CDDA_MRL "cddax://"
  70 #else
  71 #define CDDA_MRL "cdda://"
  72 #endif
  73
  74 #ifdef HAVE_VCDX
  75 #define VCD_MRL "vcdx://"
  76 #else
  77 #define VCD_MRL "vcd://"
  78 #endif
  79
  80 #define SEARCH_CHAIN_SIZE 20
  81 #define OPEN_CHAIN_SIZE 50
  82
  83 /*****************************************************************************
  84  * Local prototypes.
  85  *****************************************************************************/
  86 static int  Open           ( vlc_object_t * );
  87 static void Close          ( vlc_object_t * );
  88
  89 static void Run            ( intf_thread_t * );
  90 static void PlayPause      ( intf_thread_t * );
  91 static void Eject          ( intf_thread_t * );
  92
  93 static int  HandleKey      ( intf_thread_t *, int );
  94 static void Redraw         ( intf_thread_t *, time_t * );
  95
  96 static playlist_item_t *PlaylistGetRoot( intf_thread_t * );
  97 static void PlaylistRebuild( intf_thread_t * );
  98 static void PlaylistAddNode( intf_thread_t *, playlist_item_t *, int, const char *);
  99 static void PlaylistDestroy( intf_thread_t * );
 100 static int  PlaylistChanged( vlc_object_t *, const char *, vlc_value_t,
 101                              vlc_value_t, void * );
 102 static inline bool PlaylistIsPlaying( intf_thread_t *,
 103                                             playlist_item_t * );
 104 static void FindIndex      ( intf_thread_t * );
 105 static void SearchPlaylist ( intf_thread_t *, char * );
 106 static int  SubSearchPlaylist( intf_thread_t *, char *, int, int );
 107
 108 static void ManageSlider   ( intf_thread_t * );
 109 static void ReadDir        ( intf_thread_t * );
 110
 111 static void start_color_and_pairs ( intf_thread_t * );
 112
 113 /*****************************************************************************
 114  * Module descriptor
 115  *****************************************************************************/
 116
 117 #define BROWSE_TEXT N_("Filebrowser starting point")
 118 #define BROWSE_LONGTEXT N_( \
 119     "This option allows you to specify the directory the ncurses filebrowser " \
 120     "will show you initially.")
 121
 122 vlc_module_begin();
 123     set_shortname( "Ncurses" );
 124     set_description( _("Ncurses interface") );
 125     set_capability( "interface", 10 );
 126     set_category( CAT_INTERFACE );
 127     set_subcategory( SUBCAT_INTERFACE_MAIN );
 128     set_callbacks( Open, Close );
 129     add_shortcut( "curses" );
 130     add_directory( "browse-dir", NULL, NULL, BROWSE_TEXT, BROWSE_LONGTEXT, false );
 131 vlc_module_end();
 132
 133 /*****************************************************************************
 134  * intf_sys_t: description and status of ncurses interface
 135  *****************************************************************************/
 136 enum
 137 {
 138     BOX_NONE,
 139     BOX_HELP,
 140     BOX_INFO,
 141     BOX_LOG,
 142     BOX_PLAYLIST,
 143     BOX_SEARCH,
 144     BOX_OPEN,
 145     BOX_BROWSE,
 146     BOX_META,
 147     BOX_OBJECTS,
 148     BOX_STATS
 149 };
 150 enum
 151 {
 152     C_DEFAULT = 0,
 153     C_TITLE,
 154     C_PLAYLIST_1,
 155     C_PLAYLIST_2,
 156     C_PLAYLIST_3,
 157     C_BOX,
 158     C_STATUS,
 159     C_INFO,
 160     C_ERROR,
 161     C_WARNING,
 162     C_DEBUG,
 163     C_CATEGORY,
 164     C_FOLDER
 165 };
 166 enum
 167 {
 168     VIEW_CATEGORY,
 169     VIEW_ONELEVEL
 170 };
 171 struct dir_entry_t
 172 {
 173     bool  b_file;
 174     char        *psz_path;
 175 };
 176 struct pl_item_t
 177 {
 178     playlist_item_t *p_item;
 179     char            *psz_display;
 180 };
 181 struct intf_sys_t
 182 {
 183     input_thread_t *p_input;
 184     playlist_t     *p_playlist;
 185
 186     bool      b_color;
 187     bool      b_color_started;
 188
 189     float           f_slider;
 190     float           f_slider_old;
 191
 192     WINDOW          *w;
 193
 194     int             i_box_type;
 195     int             i_box_y;
 196     int             i_box_lines;
 197     int             i_box_lines_total;
 198     int             i_box_start;
 199
 200     int             i_box_plidx;    /* Playlist index */
 201     int             b_box_plidx_follow;
 202     int             i_box_bidx;     /* browser index */
 203
 204     playlist_item_t *p_node;        /* current node */
 205
 206     int             b_box_cleared;
 207
 208     msg_subscription_t* p_sub;                  /* message bank subscription */
 209
 210     char            *psz_search_chain;          /* for playlist searching    */
 211     char            *psz_old_search;            /* for searching next        */
 212     int             i_before_search;
 213
 214     char            *psz_open_chain;
 215 #ifndef HAVE_NCURSESW
 216     char             psz_partial_keys[7];
 217 #endif
 218
 219     char            *psz_current_dir;
 220     int             i_dir_entries;
 221     struct dir_entry_t  **pp_dir_entries;
 222     bool      b_show_hidden_files;
 223
 224     int             i_current_view;             /* playlist view             */
 225     struct pl_item_t    **pp_plist;
 226     int             i_plist_entries;
 227     bool      b_need_update;              /* for playlist view         */
 228
 229     int             i_verbose;                  /* stores verbosity level    */
 230 };
 231
 232 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title, bool b_color );
 233 static void DrawLine( WINDOW *win, int y, int x, int w );
 234 static void DrawEmptyLine( WINDOW *win, int y, int x, int w );
 235
 236 /*****************************************************************************
 237  * Open: initialize and create window
 238  *****************************************************************************/
 239 static int Open( vlc_object_t *p_this )
 240 {
 241     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 242     intf_sys_t    *p_sys;
 243     vlc_value_t    val;
 244
 245     /* Allocate instance and initialize some members */
 246     p_sys = p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
 247     p_sys->p_node = NULL;
 248     p_sys->p_input = NULL;
 249     p_sys->f_slider = 0.0;
 250     p_sys->f_slider_old = 0.0;
 251     p_sys->i_box_type = BOX_PLAYLIST;
 252     p_sys->i_box_lines = 0;
 253     p_sys->i_box_start= 0;
 254     p_sys->i_box_lines_total = 0;
 255     p_sys->b_box_plidx_follow = true;
 256     p_sys->b_box_cleared = false;
 257     p_sys->i_box_plidx = 0;
 258     p_sys->i_box_bidx = 0;
 259     p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
 260     p_sys->b_color = var_CreateGetBool( p_intf, "color" );
 261     p_sys->b_color_started = false;
 262
 263 #ifndef HAVE_NCURSESW
 264     memset( p_sys->psz_partial_keys, 0, sizeof( p_sys->psz_partial_keys ) );
 265 #endif
 266
 267     /* Initialize the curses library */
 268     p_sys->w = initscr();
 269
 270     if( p_sys->b_color )
 271         start_color_and_pairs( p_intf );
 272
 273     keypad( p_sys->w, TRUE );
 274     /* Don't do NL -> CR/NL */
 275     nonl();
 276     /* Take input chars one at a time */
 277     cbreak();
 278     /* Don't echo */
 279     noecho();
 280     /* Invisible cursor */
 281     curs_set( 0 );
 282     /* Non blocking wgetch() */
 283     wtimeout( p_sys->w, 0 );
 284
 285     clear();
 286
 287     /* exported function */
 288     p_intf->pf_run = Run;
 289
 290     /* Remember verbosity level */
 291     var_Get( p_intf->p_libvlc, "verbose", &val );
 292     p_sys->i_verbose = val.i_int;
 293     /* Set quiet mode */
 294     val.i_int = -1;
 295     var_Set( p_intf->p_libvlc, "verbose", val );
 296
 297     /* Set defaul playlist view */
 298     p_sys->i_current_view = VIEW_CATEGORY;
 299     p_sys->pp_plist = NULL;
 300     p_sys->i_plist_entries = 0;
 301     p_sys->b_need_update = false;
 302
 303     /* Initialize search chain */
 304     p_sys->psz_search_chain = (char *)malloc( SEARCH_CHAIN_SIZE + 1 );
 305     p_sys->psz_old_search = NULL;
 306     p_sys->i_before_search = 0;
 307
 308     /* Initialize open chain */
 309     p_sys->psz_open_chain = (char *)malloc( OPEN_CHAIN_SIZE + 1 );
 310
 311     /* Initialize browser options */
 312     var_Create( p_intf, "browse-dir", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
 313     var_Get( p_intf, "browse-dir", &val);
 314
 315     if( val.psz_string && *val.psz_string )
 316     {
 317         p_sys->psz_current_dir = strdup( val.psz_string );
 318         free( val.psz_string );
 319     }
 320     else
 321     {
 322         p_sys->psz_current_dir = strdup( p_intf->p_libvlc->psz_homedir );
 323     }
 324
 325     p_sys->i_dir_entries = 0;
 326     p_sys->pp_dir_entries = NULL;
 327     p_sys->b_show_hidden_files = false;
 328     ReadDir( p_intf );
 329
 330     return VLC_SUCCESS;
 331 }
 332
 333 /*****************************************************************************
 334  * Close: destroy interface window
 335  *****************************************************************************/
 336 static void Close( vlc_object_t *p_this )
 337 {
 338     intf_thread_t *p_intf = (intf_thread_t *)p_this;
 339     intf_sys_t    *p_sys = p_intf->p_sys;
 340     int i;
 341
 342     PlaylistDestroy( p_intf );
 343
 344     for( i = 0; i < p_sys->i_dir_entries; i++ )
 345     {
 346         struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
 347         free( p_dir_entry->psz_path );
 348         REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
 349         free( p_dir_entry );
 350     }
 351     p_sys->pp_dir_entries = NULL;
 352
 353     free( p_sys->psz_current_dir );
 354     free( p_sys->psz_search_chain );
 355     free( p_sys->psz_old_search );
 356     free( p_sys->psz_open_chain );
 357
 358     if( p_sys->p_input )
 359     {
 360         vlc_object_release( p_sys->p_input );
 361     }
 362     pl_Release( p_intf );
 363
 364     /* Close the ncurses interface */
 365     endwin();
 366
 367     msg_Unsubscribe( p_intf, p_sys->p_sub );
 368
 369     /* Restores initial verbose setting */
 370     vlc_value_t val;
 371     val.i_int = p_sys->i_verbose;
 372     var_Set( p_intf->p_libvlc, "verbose", val );
 373
 374     /* Destroy structure */
 375     free( p_sys );
 376 }
 377
 378 /*****************************************************************************
 379  * Run: ncurses thread
 380  *****************************************************************************/
 381 static void Run( intf_thread_t *p_intf )
 382 {
 383     intf_sys_t    *p_sys = p_intf->p_sys;
 384     playlist_t    *p_playlist = pl_Yield( p_intf );
 385     p_sys->p_playlist = p_playlist;
 386
 387     int i_key;
 388     time_t t_last_refresh;
 389
 390     /*
 391      * force drawing the interface for the first time
 392      */
 393     t_last_refresh = ( time( 0 ) - 1);
 394     /*
 395      * force building of the playlist array
 396      */
 397     PlaylistRebuild( p_intf );
 398     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, p_intf );
 399     var_AddCallback( p_playlist, "item-append", PlaylistChanged, p_intf );
 400
 401     while( !intf_ShouldDie( p_intf ) )
 402     {
 403         msleep( INTF_IDLE_SLEEP );
 404
 405         /* Update the input */
 406         PL_LOCK;
 407         if( p_sys->p_input == NULL )
 408         {
 409             p_sys->p_input = p_playlist->p_input;
 410             if( p_sys->p_input )
 411             {
 412                 if( !p_sys->p_input->b_dead )
 413                 {
 414                     vlc_object_yield( p_sys->p_input );
 415                 }
 416             }
 417         }
 418         else if( p_sys->p_input->b_dead )
 419         {
 420             vlc_object_release( p_sys->p_input );
 421             p_sys->p_input = NULL;
 422             p_sys->f_slider = p_sys->f_slider_old = 0.0;
 423             p_sys->b_box_cleared = false;
 424         }
 425         PL_UNLOCK;
 426
 427         if( p_sys->b_box_plidx_follow && p_playlist->status.p_item )
 428         {
 429             FindIndex( p_intf );
 430         }
 431
 432         while( ( i_key = wgetch( p_sys->w ) ) != -1 )
 433         {
 434             /*
 435              * HandleKey returns 1 if the screen needs to be redrawn
 436              */
 437             if( HandleKey( p_intf, i_key ) )
 438             {
 439                 Redraw( p_intf, &t_last_refresh );
 440             }
 441         }
 442         /* Hack */
 443         if( p_sys->f_slider > 0.0001 && !p_sys->b_box_cleared )
 444         {
 445             clear();
 446             Redraw( p_intf, &t_last_refresh );
 447             p_sys->b_box_cleared = true;
 448         }
 449
 450         /*
 451          * redraw the screen every second
 452          */
 453         if( (time(0) - t_last_refresh) >= 1 )
 454         {
 455             ManageSlider( p_intf );
 456             Redraw( p_intf, &t_last_refresh );
 457         }
 458     }
 459     var_DelCallback( p_playlist, "intf-change", PlaylistChanged, p_intf );
 460     var_DelCallback( p_playlist, "item-append", PlaylistChanged, p_intf );
 461 }
 462
 463 /* following functions are local */
 464 static void start_color_and_pairs( intf_thread_t *p_intf )
 465 {
 466     assert( p_intf->p_sys->b_color && !p_intf->p_sys->b_color_started );
 467
 468     if( !has_colors() )
 469     {
 470         p_intf->p_sys->b_color = false;
 471         msg_Warn( p_intf, "Terminal doesn't support colors" );
 472         return;
 473     }
 474
 475     start_color();
 476
 477     /* Available colors: BLACK RED GREEN YELLOW BLUE MAGENTA CYAN WHITE */
 478
 479     /* untested, in all my terminals, !can_change_color() --funman */
 480     if( can_change_color() )
 481         init_color( COLOR_YELLOW, 960, 500, 0 ); /* YELLOW -> ORANGE */
 482
 483     /* title */
 484     init_pair( C_TITLE, COLOR_YELLOW, COLOR_BLACK );
 485
 486     /* jamaican playlist */
 487     init_pair( C_PLAYLIST_1, COLOR_GREEN, COLOR_BLACK );
 488     init_pair( C_PLAYLIST_2, COLOR_YELLOW, COLOR_BLACK );
 489     init_pair( C_PLAYLIST_3, COLOR_RED, COLOR_BLACK );
 490
 491     /* used in DrawBox() */
 492     init_pair( C_BOX, COLOR_CYAN, COLOR_BLACK );
 493     /* Source, State, Position, Volume, Chapters, etc...*/
 494     init_pair( C_STATUS, COLOR_BLUE, COLOR_BLACK );
 495
 496     /* VLC messages, keep the order from highest priority to lowest */
 497
 498     /* infos */
 499     init_pair( C_INFO, COLOR_BLACK, COLOR_WHITE );
 500     /* errors */
 501     init_pair( C_ERROR, COLOR_RED, COLOR_BLACK );
 502     /* warnings */
 503     init_pair( C_WARNING, COLOR_YELLOW, COLOR_BLACK );
 504 /* debug */
 505     init_pair( C_DEBUG, COLOR_WHITE, COLOR_BLACK );
 506
 507     /* Category title (help, info, metadata) */
 508     init_pair( C_CATEGORY, COLOR_MAGENTA, COLOR_BLACK );
 509
 510     /* Folder (BOX_BROWSE) */
 511     init_pair( C_FOLDER, COLOR_RED, COLOR_BLACK );
 512
 513     p_intf->p_sys->b_color_started = true;
 514 }
 515
 516 #ifndef HAVE_NCURSESW
 517 static char *KeyToUTF8( int i_key, char *psz_part )
 518 {
 519     char *psz_utf8;
 520     int len = strlen( psz_part );
 521     if( len == 6 )
 522     {
 523         /* overflow error - should not happen */
 524         memset( psz_part, 0, 6 );
 525         return NULL;
 526     }
 527
 528     psz_part[len] = (char)i_key;
 529
 530     psz_utf8 = FromLocaleDup( psz_part );
 531
 532     /* Ugly check for incomplete bytes sequences
 533      * (in case of non-UTF8 multibyte local encoding) */
 534     char *psz;
 535     for( psz = psz_utf8; *psz; psz++ )
 536         if( ( *psz == '?' ) && ( *psz_utf8 != '?' ) )
 537         {
 538             /* incomplete bytes sequence detected
 539              * (VLC core inserted dummy question marks) */
 540             free( psz_utf8 );
 541             return NULL;
 542         }
 543
 544     /* Check for incomplete UTF8 bytes sequence */
 545     if( EnsureUTF8( psz_utf8 ) == NULL )
 546     {
 547         free( psz_utf8 );
 548         return NULL;
 549     }
 550
 551     memset( psz_part, 0, 6 );
 552     return psz_utf8;
 553 }
 554 #endif
 555
 556 static inline int RemoveLastUTF8Entity( char *psz, int len )
 557 {
 558     while( len && ( (psz[--len] & 0xc0) == 0x80 ) );
 559                        /* UTF8 continuation byte */
 560
 561     psz[len] = '\0';
 562     return len;
 563 }
 564
 565 static int HandleKey( intf_thread_t *p_intf, int i_key )
 566 {
 567     intf_sys_t *p_sys = p_intf->p_sys;
 568     vlc_value_t val;
 569
 570     #define ReturnTrue \
 571     vlc_object_release( p_playlist ); \
 572     return 1
 573
 574     #define ReturnFalse \
 575     vlc_object_release( p_playlist ); \
 576     return 0
 577
 578     playlist_t *p_playlist = pl_Yield( p_intf );
 579
 580     if( p_sys->i_box_type == BOX_PLAYLIST )
 581     {
 582         int b_ret = true;
 583         bool b_box_plidx_follow = false;
 584
 585         switch( i_key )
 586         {
 587             vlc_value_t val;
 588             /* Playlist Settings */
 589             case 'r':
 590                 var_Get( p_playlist, "random", &val );
 591                 val.b_bool = !val.b_bool;
 592                 var_Set( p_playlist, "random", val );
 593                 ReturnTrue;
 594             case 'l':
 595                 var_Get( p_playlist, "loop", &val );
 596                 val.b_bool = !val.b_bool;
 597                 var_Set( p_playlist, "loop", val );
 598                 ReturnTrue;
 599             case 'R':
 600                 var_Get( p_playlist, "repeat", &val );
 601                 val.b_bool = !val.b_bool;
 602                 var_Set( p_playlist, "repeat", val );
 603                 ReturnTrue;
 604
 605             /* Playlist sort */
 606             case 'o':
 607                 playlist_RecursiveNodeSort( p_playlist,
 608                                             PlaylistGetRoot( p_intf ),
 609                                             SORT_TITLE_NODES_FIRST, ORDER_NORMAL );
 610                 p_sys->b_need_update = true;
 611                 ReturnTrue;
 612             case 'O':
 613                 playlist_RecursiveNodeSort( p_playlist,
 614                                             PlaylistGetRoot( p_intf ),
 615                                             SORT_TITLE_NODES_FIRST, ORDER_REVERSE );
 616                 p_sys->b_need_update = true;
 617                 ReturnTrue;
 618
 619             /* Playlist view */
 620             case 'v':
 621                 switch( p_sys->i_current_view )
 622                 {
 623                     case VIEW_CATEGORY:
 624                         p_sys->i_current_view = VIEW_ONELEVEL;
 625                         break;
 626                     default:
 627                         p_sys->i_current_view = VIEW_CATEGORY;
 628                 }
 629                 //p_sys->b_need_update = true;
 630                 PlaylistRebuild( p_intf );
 631                 ReturnTrue;
 632
 633             /* Playlist navigation */
 634             case 'g':
 635                 FindIndex( p_intf );
 636                 break;
 637             case KEY_HOME:
 638                 p_sys->i_box_plidx = 0;
 639                 break;
 640 #ifdef __FreeBSD__
 641 /* workaround for FreeBSD + xterm:
 642  * see http://www.nabble.com/curses-vs.-xterm-key-mismatch-t3574377.html */
 643             case KEY_SELECT:
 644 #endif
 645             case KEY_END:
 646                 p_sys->i_box_plidx = p_playlist->items.i_size - 1;
 647                 break;
 648             case KEY_UP:
 649                 p_sys->i_box_plidx--;
 650                 break;
 651             case KEY_DOWN:
 652                 p_sys->i_box_plidx++;
 653                 break;
 654             case KEY_PPAGE:
 655                 p_sys->i_box_plidx -= p_sys->i_box_lines;
 656                 break;
 657             case KEY_NPAGE:
 658                 p_sys->i_box_plidx += p_sys->i_box_lines;
 659                 break;
 660             case 'D':
 661             case KEY_BACKSPACE:
 662             case 0x7f:
 663             case KEY_DC:
 664             {
 665                 playlist_item_t *p_item;
 666
 667                 PL_LOCK;
 668                 p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 669                 if( p_item->i_children == -1 )
 670                 {
 671                     playlist_DeleteFromInput( p_playlist,
 672                                               p_item->p_input->i_id, true );
 673                 }
 674                 else
 675                 {
 676                     playlist_NodeDelete( p_playlist, p_item,
 677                                          true , false );
 678                 }
 679                 PL_UNLOCK;
 680                 PlaylistRebuild( p_intf );
 681                 break;
 682             }
 683
 684             case KEY_ENTER:
 685             case '\r':
 686             case '\n':
 687                 if( !p_sys->pp_plist[p_sys->i_box_plidx] )
 688                 {
 689                     b_ret = false;
 690                     break;
 691                 }
 692                 if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
 693                         == -1 )
 694                 {
 695                     playlist_item_t *p_item, *p_parent;
 696                     p_item = p_parent =
 697                             p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 698
 699                     if( !p_parent )
 700                         p_parent = p_playlist->p_root_onelevel;
 701                     while( p_parent->p_parent )
 702                         p_parent = p_parent->p_parent;
 703                     playlist_Control( p_playlist, PLAYLIST_VIEWPLAY,
 704                                       true, p_parent, p_item );
 705                 }
 706                 else if( p_sys->pp_plist[p_sys->i_box_plidx]->p_item->i_children
 707                         == 0 )
 708                 {   /* We only want to set the current node */
 709                     playlist_Stop( p_playlist );
 710                     p_sys->p_node = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 711                 }
 712                 else
 713                 {
 714                     p_sys->p_node = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
 715                     playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, true,
 716                         p_sys->pp_plist[p_sys->i_box_plidx]->p_item, NULL );
 717                 }
 718                 b_box_plidx_follow = true;
 719                 break;
 720             default:
 721                 b_ret = false;
 722                 break;
 723         }
 724
 725         if( b_ret )
 726         {
 727             int i_max = p_sys->i_plist_entries;
 728             if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
 729             if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
 730             if( PlaylistIsPlaying( p_intf,
 731                     p_sys->pp_plist[p_sys->i_box_plidx]->p_item ) )
 732                 b_box_plidx_follow = true;
 733             p_sys->b_box_plidx_follow = b_box_plidx_follow;
 734             ReturnTrue;
 735         }
 736     }
 737     if( p_sys->i_box_type == BOX_BROWSE )
 738     {
 739         bool b_ret = true;
 740         /* Browser navigation */
 741         switch( i_key )
 742         {
 743             case KEY_HOME:
 744                 p_sys->i_box_bidx = 0;
 745                 break;
 746 #ifdef __FreeBSD__
 747             case KEY_SELECT:
 748 #endif
 749             case KEY_END:
 750                 p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 751                 break;
 752             case KEY_UP:
 753                 p_sys->i_box_bidx--;
 754                 break;
 755             case KEY_DOWN:
 756                 p_sys->i_box_bidx++;
 757                 break;
 758             case KEY_PPAGE:
 759                 p_sys->i_box_bidx -= p_sys->i_box_lines;
 760                 break;
 761             case KEY_NPAGE:
 762                 p_sys->i_box_bidx += p_sys->i_box_lines;
 763                 break;
 764             case '.': /* Toggle show hidden files */
 765                 p_sys->b_show_hidden_files = ( p_sys->b_show_hidden_files ==
 766                     true ? false : true );
 767                 ReadDir( p_intf );
 768                 break;
 769
 770             case KEY_ENTER:
 771             case '\r':
 772             case '\n':
 773             case ' ':
 774                 if( p_sys->pp_dir_entries[p_sys->i_box_bidx]->b_file || i_key == ' ' )
 775                 {
 776                     int i_size_entry = strlen( "directory://" ) +
 777                                        strlen( p_sys->psz_current_dir ) +
 778                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 779                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 780
 781                     sprintf( psz_uri, "directory://%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 782
 783                     playlist_item_t *p_parent = p_sys->p_node;
 784                     if( !p_parent )
 785                     p_parent = p_playlist->status.p_node;
 786                     if( !p_parent )
 787                         p_parent = p_playlist->p_local_onelevel;
 788
 789                     while( p_parent->p_parent && p_parent->p_parent->p_parent )
 790                         p_parent = p_parent->p_parent;
 791
 792                     playlist_Add( p_playlist, psz_uri, NULL, PLAYLIST_APPEND,
 793                                   PLAYLIST_END,
 794                                   p_parent->p_input ==
 795                                     p_playlist->p_local_onelevel->p_input
 796                                   , false );
 797
 798                     p_sys->i_box_type = BOX_PLAYLIST;
 799                     free( psz_uri );
 800                 }
 801                 else
 802                 {
 803                     int i_size_entry = strlen( p_sys->psz_current_dir ) +
 804                                        strlen( p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path ) + 2;
 805                     char *psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
 806
 807                     sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, p_sys->pp_dir_entries[p_sys->i_box_bidx]->psz_path );
 808
 809                     p_sys->psz_current_dir = strdup( psz_uri );
 810                     ReadDir( p_intf );
 811                     free( psz_uri );
 812                 }
 813                 break;
 814             default:
 815                 b_ret = false;
 816                 break;
 817         }
 818         if( b_ret )
 819         {
 820             if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_bidx = p_sys->i_dir_entries - 1;
 821             if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
 822             ReturnTrue;
 823         }
 824     }
 825     else if( p_sys->i_box_type == BOX_HELP || p_sys->i_box_type == BOX_INFO ||
 826              p_sys->i_box_type == BOX_META || p_sys->i_box_type == BOX_STATS ||
 827              p_sys->i_box_type == BOX_OBJECTS )
 828     {
 829         switch( i_key )
 830         {
 831             case KEY_HOME:
 832                 p_sys->i_box_start = 0;
 833                 ReturnTrue;
 834 #ifdef __FreeBSD__
 835             case KEY_SELECT:
 836 #endif
 837             case KEY_END:
 838                 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 839                 ReturnTrue;
 840             case KEY_UP:
 841                 if( p_sys->i_box_start > 0 ) p_sys->i_box_start--;
 842                 ReturnTrue;
 843             case KEY_DOWN:
 844                 if( p_sys->i_box_start < p_sys->i_box_lines_total - 1 )
 845                 {
 846                     p_sys->i_box_start++;
 847                 }
 848                 ReturnTrue;
 849             case KEY_PPAGE:
 850                 p_sys->i_box_start -= p_sys->i_box_lines;
 851                 if( p_sys->i_box_start < 0 ) p_sys->i_box_start = 0;
 852                 ReturnTrue;
 853             case KEY_NPAGE:
 854                 p_sys->i_box_start += p_sys->i_box_lines;
 855                 if( p_sys->i_box_start >= p_sys->i_box_lines_total )
 856                 {
 857                     p_sys->i_box_start = p_sys->i_box_lines_total - 1;
 858                 }
 859                 ReturnTrue;
 860             default:
 861                 break;
 862         }
 863     }
 864     else if( p_sys->i_box_type == BOX_NONE )
 865     {
 866         switch( i_key )
 867         {
 868             case KEY_HOME:
 869                 p_sys->f_slider = 0;
 870                 ManageSlider( p_intf );
 871                 ReturnTrue;
 872 #ifdef __FreeBSD__
 873             case KEY_SELECT:
 874 #endif
 875             case KEY_END:
 876                 p_sys->f_slider = 99.9;
 877                 ManageSlider( p_intf );
 878                 ReturnTrue;
 879             case KEY_UP:
 880                 p_sys->f_slider += 5.0;
 881                 if( p_sys->f_slider >= 99.0 ) p_sys->f_slider = 99.0;
 882                 ManageSlider( p_intf );
 883                 ReturnTrue;
 884             case KEY_DOWN:
 885                 p_sys->f_slider -= 5.0;
 886                 if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
 887                 ManageSlider( p_intf );
 888                 ReturnTrue;
 889
 890             default:
 891                 break;
 892         }
 893     }
 894     else if( p_sys->i_box_type == BOX_SEARCH && p_sys->psz_search_chain )
 895     {
 896         int i_chain_len = strlen( p_sys->psz_search_chain );
 897         switch( i_key )
 898         {
 899             case KEY_CLEAR:
 900             case 0x0c:      /* ^l */
 901                 clear();
 902                 ReturnTrue;
 903             case KEY_ENTER:
 904             case '\r':
 905             case '\n':
 906                 if( i_chain_len > 0 )
 907                 {
 908                     p_sys->psz_old_search = strdup( p_sys->psz_search_chain );
 909                 }
 910                 else if( p_sys->psz_old_search )
 911                 {
 912                     SearchPlaylist( p_intf, p_sys->psz_old_search );
 913                 }
 914                 p_sys->i_box_type = BOX_PLAYLIST;
 915                 ReturnTrue;
 916             case 0x1b: /* ESC */
 917                 /* Alt+key combinations return 2 keys in the terminal keyboard:
 918                  * ESC, and the 2nd key.
 919                  * If some other key is available immediately (where immediately
 920                  * means after wgetch() 1 second delay ), that means that the
 921                  * ESC key was not pressed.
 922                  *
 923                  * man 3X curs_getch says:
 924                  *
 925                  * Use of the escape key by a programmer for a single
 926                  * character function is discouraged, as it will cause a delay
 927                  * of up to one second while the keypad code looks for a
 928                  * following function-key sequence.
 929                  *
 930                  */
 931                 if( wgetch( p_sys->w ) != ERR )
 932                     ReturnFalse;
 933                 p_sys->i_box_plidx = p_sys->i_before_search;
 934                 p_sys->i_box_type = BOX_PLAYLIST;
 935                 ReturnTrue;
 936             case KEY_BACKSPACE:
 937             case 0x7f:
 938                 RemoveLastUTF8Entity( p_sys->psz_search_chain, i_chain_len );
 939                 break;
 940             default:
 941             {
 942 #ifdef HAVE_NCURSESW
 943                 if( i_chain_len + 1 < SEARCH_CHAIN_SIZE )
 944                 {
 945                     p_sys->psz_search_chain[i_chain_len] = (char) i_key;
 946                     p_sys->psz_search_chain[i_chain_len + 1] = '\0';
 947                 }
 948 #else
 949                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
 950
 951                 if( psz_utf8 != NULL )
 952                 {
 953                     if( i_chain_len + strlen( psz_utf8 ) < SEARCH_CHAIN_SIZE )
 954                     {
 955                         strcpy( p_sys->psz_search_chain + i_chain_len,
 956                                 psz_utf8 );
 957                     }
 958                     free( psz_utf8 );
 959                 }
 960 #endif
 961                 break;
 962             }
 963         }
 964         free( p_sys->psz_old_search );
 965         p_sys->psz_old_search = NULL;
 966         SearchPlaylist( p_intf, p_sys->psz_search_chain );
 967         ReturnTrue;
 968     }
 969     else if( p_sys->i_box_type == BOX_OPEN && p_sys->psz_open_chain )
 970     {
 971         int i_chain_len = strlen( p_sys->psz_open_chain );
 972
 973         switch( i_key )
 974         {
 975             case KEY_CLEAR:
 976             case 0x0c:          /* ^l */
 977                 clear();
 978                 ReturnTrue;
 979             case KEY_ENTER:
 980             case '\r':
 981             case '\n':
 982                 if( i_chain_len > 0 )
 983                 {
 984                     playlist_item_t *p_parent = p_sys->p_node;
 985
 986                     if( !p_parent )
 987                     p_parent = p_playlist->status.p_node;
 988                     if( !p_parent )
 989                         p_parent = p_playlist->p_local_onelevel;
 990
 991                     while( p_parent->p_parent && p_parent->p_parent->p_parent )
 992                         p_parent = p_parent->p_parent;
 993
 994                     playlist_Add( p_playlist, p_sys->psz_open_chain, NULL,
 995                                   PLAYLIST_APPEND|PLAYLIST_GO, PLAYLIST_END,
 996                                   p_parent->p_input ==
 997                                     p_playlist->p_local_onelevel->p_input
 998                                   , false );
 999
1000                     p_sys->b_box_plidx_follow = true;
1001                 }
1002                 p_sys->i_box_type = BOX_PLAYLIST;
1003                 ReturnTrue;
1004             case 0x1b:  /* ESC */
1005                 if( wgetch( p_sys->w ) != ERR )
1006                     ReturnFalse;
1007                 p_sys->i_box_type = BOX_PLAYLIST;
1008                 ReturnTrue;
1009             case KEY_BACKSPACE:
1010             case 0x7f:
1011                 RemoveLastUTF8Entity( p_sys->psz_open_chain, i_chain_len );
1012                 break;
1013             default:
1014             {
1015 #ifdef HAVE_NCURSESW
1016                 if( i_chain_len + 1 < OPEN_CHAIN_SIZE )
1017                 {
1018                     p_sys->psz_open_chain[i_chain_len] = (char) i_key;
1019                     p_sys->psz_open_chain[i_chain_len + 1] = '\0';
1020                 }
1021 #else
1022                 char *psz_utf8 = KeyToUTF8( i_key, p_sys->psz_partial_keys );
1023
1024                 if( psz_utf8 != NULL )
1025                 {
1026                     if( i_chain_len + strlen( psz_utf8 ) < OPEN_CHAIN_SIZE )
1027                     {
1028                         strcpy( p_sys->psz_open_chain + i_chain_len,
1029                                 psz_utf8 );
1030                     }
1031                     free( psz_utf8 );
1032                 }
1033 #endif
1034                 break;
1035             }
1036         }
1037         ReturnTrue;
1038     }
1039
1040
1041     /* Common keys */
1042     switch( i_key )
1043     {
1044         case 0x1b:  /* ESC */
1045             if( wgetch( p_sys->w ) != ERR )
1046                 ReturnFalse;
1047         case 'q':
1048         case 'Q':
1049         case KEY_EXIT:
1050             vlc_object_kill( p_intf->p_libvlc );
1051             ReturnFalse;
1052
1053         /* Box switching */
1054         case 'i':
1055             if( p_sys->i_box_type == BOX_INFO )
1056                 p_sys->i_box_type = BOX_NONE;
1057             else
1058                 p_sys->i_box_type = BOX_INFO;
1059             p_sys->i_box_lines_total = 0;
1060             ReturnTrue;
1061         case 'm':
1062             if( p_sys->i_box_type == BOX_META )
1063                 p_sys->i_box_type = BOX_NONE;
1064             else
1065                 p_sys->i_box_type = BOX_META;
1066             p_sys->i_box_lines_total = 0;
1067             ReturnTrue;
1068         case 'L':
1069             if( p_sys->i_box_type == BOX_LOG )
1070                 p_sys->i_box_type = BOX_NONE;
1071             else
1072                 p_sys->i_box_type = BOX_LOG;
1073             ReturnTrue;
1074         case 'P':
1075             if( p_sys->i_box_type == BOX_PLAYLIST )
1076                 p_sys->i_box_type = BOX_NONE;
1077             else
1078                 p_sys->i_box_type = BOX_PLAYLIST;
1079             ReturnTrue;
1080         case 'B':
1081             if( p_sys->i_box_type == BOX_BROWSE )
1082                 p_sys->i_box_type = BOX_NONE;
1083             else
1084                 p_sys->i_box_type = BOX_BROWSE;
1085             ReturnTrue;
1086         case 'x':
1087             if( p_sys->i_box_type == BOX_OBJECTS )
1088                 p_sys->i_box_type = BOX_NONE;
1089             else
1090                 p_sys->i_box_type = BOX_OBJECTS;
1091             ReturnTrue;
1092         case 'S':
1093             if( p_sys->i_box_type == BOX_STATS )
1094                 p_sys->i_box_type = BOX_NONE;
1095             else
1096                 p_sys->i_box_type = BOX_STATS;
1097             ReturnTrue;
1098         case 'c':
1099             p_sys->b_color = !p_sys->b_color;
1100             if( p_sys->b_color && !p_sys->b_color_started )
1101                 start_color_and_pairs( p_intf );
1102             ReturnTrue;
1103         case 'h':
1104         case 'H':
1105             if( p_sys->i_box_type == BOX_HELP )
1106                 p_sys->i_box_type = BOX_NONE;
1107             else
1108                 p_sys->i_box_type = BOX_HELP;
1109             p_sys->i_box_lines_total = 0;
1110             ReturnTrue;
1111         case '/':
1112             if( p_sys->i_box_type != BOX_SEARCH )
1113             {
1114                 if( p_sys->psz_search_chain == NULL )
1115                     ReturnTrue;
1116                 p_sys->psz_search_chain[0] = '\0';
1117                 p_sys->b_box_plidx_follow = false;
1118                 p_sys->i_before_search = p_sys->i_box_plidx;
1119                 p_sys->i_box_type = BOX_SEARCH;
1120             }
1121             ReturnTrue;
1122         case 'A': /* Open */
1123             if( p_sys->i_box_type != BOX_OPEN )
1124             {
1125                 if( p_sys->psz_open_chain == NULL )
1126                     ReturnTrue;
1127                 p_sys->psz_open_chain[0] = '\0';
1128                 p_sys->i_box_type = BOX_OPEN;
1129             }
1130             ReturnTrue;
1131
1132         /* Navigation */
1133         case KEY_RIGHT:
1134             p_sys->f_slider += 1.0;
1135             if( p_sys->f_slider > 99.9 ) p_sys->f_slider = 99.9;
1136             ManageSlider( p_intf );
1137             ReturnTrue;
1138
1139         case KEY_LEFT:
1140             p_sys->f_slider -= 1.0;
1141             if( p_sys->f_slider < 0.0 ) p_sys->f_slider = 0.0;
1142             ManageSlider( p_intf );
1143             ReturnTrue;
1144
1145         /* Common control */
1146         case 'f':
1147         {
1148             if( p_intf->p_sys->p_input )
1149             {
1150                 vout_thread_t *p_vout;
1151                 p_vout = vlc_object_find( p_intf->p_sys->p_input,
1152                                           VLC_OBJECT_VOUT, FIND_CHILD );
1153                 if( p_vout )
1154                 {
1155                     var_Get( p_vout, "fullscreen", &val );
1156                     val.b_bool = !val.b_bool;
1157                     var_Set( p_vout, "fullscreen", val );
1158                     vlc_object_release( p_vout );
1159                 }
1160                 else
1161                 {
1162                     var_Get( p_playlist, "fullscreen", &val );
1163                     val.b_bool = !val.b_bool;
1164                     var_Set( p_playlist, "fullscreen", val );
1165                 }
1166             }
1167             ReturnFalse;
1168         }
1169
1170         case ' ':
1171             PlayPause( p_intf );
1172             ReturnTrue;
1173
1174         case 's':
1175             playlist_Stop( p_playlist );
1176             ReturnTrue;
1177
1178         case 'e':
1179             Eject( p_intf );
1180             ReturnTrue;
1181
1182         case '[':
1183             if( p_sys->p_input )
1184             {
1185                 val.b_bool = true;
1186                 var_Set( p_sys->p_input, "prev-title", val );
1187             }
1188             ReturnTrue;
1189
1190         case ']':
1191             if( p_sys->p_input )
1192             {
1193                 val.b_bool = true;
1194                 var_Set( p_sys->p_input, "next-title", val );
1195             }
1196             ReturnTrue;
1197
1198         case '<':
1199             if( p_sys->p_input )
1200             {
1201                 val.b_bool = true;
1202                 var_Set( p_sys->p_input, "prev-chapter", val );
1203             }
1204             ReturnTrue;
1205
1206         case '>':
1207             if( p_sys->p_input )
1208             {
1209                 val.b_bool = true;
1210                 var_Set( p_sys->p_input, "next-chapter", val );
1211             }
1212             ReturnTrue;
1213
1214         case 'p':
1215             playlist_Prev( p_playlist );
1216             clear();
1217             ReturnTrue;
1218
1219         case 'n':
1220             playlist_Next( p_playlist );
1221             clear();
1222             ReturnTrue;
1223
1224         case 'a':
1225             aout_VolumeUp( p_intf, 1, NULL );
1226             clear();
1227             ReturnTrue;
1228
1229         case 'z':
1230             aout_VolumeDown( p_intf, 1, NULL );
1231             clear();
1232             ReturnTrue;
1233
1234         /*
1235          * ^l should clear and redraw the screen
1236          */
1237         case KEY_CLEAR:
1238         case 0x0c:          /* ^l */
1239             clear();
1240             ReturnTrue;
1241
1242         default:
1243             ReturnFalse;
1244     }
1245 }
1246
1247 static void ManageSlider( intf_thread_t *p_intf )
1248 {
1249     intf_sys_t     *p_sys = p_intf->p_sys;
1250     input_thread_t *p_input = p_sys->p_input;
1251     vlc_value_t     val;
1252
1253     if( p_input == NULL )
1254     {
1255         return;
1256     }
1257     var_Get( p_input, "state", &val );
1258     if( val.i_int != PLAYING_S )
1259     {
1260         return;
1261     }
1262
1263     var_Get( p_input, "position", &val );
1264     if( p_sys->f_slider == p_sys->f_slider_old )
1265     {
1266         p_sys->f_slider =
1267         p_sys->f_slider_old = 100 * val.f_float;
1268     }
1269     else
1270     {
1271         p_sys->f_slider_old = p_sys->f_slider;
1272
1273         val.f_float = p_sys->f_slider / 100.0;
1274         var_Set( p_input, "position", val );
1275     }
1276 }
1277
1278 static void SearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring )
1279 {
1280     int i_max;
1281     int i_first = 0 ;
1282     int i_item = -1;
1283     intf_sys_t *p_sys = p_intf->p_sys;
1284
1285     if( p_sys->i_before_search >= 0 )
1286     {
1287         i_first = p_sys->i_before_search;
1288     }
1289
1290     if( ( ! psz_searchstring ) ||  strlen( psz_searchstring ) <= 0 )
1291     {
1292         p_sys->i_box_plidx = p_sys->i_before_search;
1293         return;
1294     }
1295
1296     i_max = p_sys->i_plist_entries;
1297
1298     i_item = SubSearchPlaylist( p_intf, psz_searchstring, i_first + 1, i_max );
1299     if( i_item < 0 )
1300     {
1301         i_item = SubSearchPlaylist( p_intf, psz_searchstring, 0, i_first );
1302     }
1303
1304     if( i_item < 0 || i_item >= i_max ) return;
1305
1306     p_sys->i_box_plidx = i_item;
1307 }
1308
1309 static int SubSearchPlaylist( intf_thread_t *p_intf, char *psz_searchstring,
1310                               int i_start, int i_stop )
1311 {
1312     intf_sys_t *p_sys = p_intf->p_sys;
1313     int i, i_item = -1;
1314
1315     for( i = i_start + 1; i < i_stop; i++ )
1316     {
1317         if( strcasestr( p_sys->pp_plist[i]->psz_display,
1318                         psz_searchstring ) != NULL )
1319         {
1320             i_item = i;
1321             break;
1322         }
1323     }
1324
1325     return i_item;
1326 }
1327
1328
1329 static void mvnprintw( int y, int x, int w, const char *p_fmt, ... )
1330 {
1331     va_list  vl_args;
1332     char    *p_buf = NULL;
1333     int      i_len;
1334
1335     va_start( vl_args, p_fmt );
1336     if( vasprintf( &p_buf, p_fmt, vl_args ) == -1 )
1337         return;
1338     va_end( vl_args );
1339
1340     if( ( p_buf == NULL ) || ( w <= 0 ) )
1341         return;
1342
1343     i_len = strlen( p_buf );
1344
1345 #ifdef HAVE_NCURSESW
1346     wchar_t psz_wide[i_len + 1];
1347
1348     EnsureUTF8( p_buf );
1349     size_t i_char_len = mbstowcs( psz_wide, p_buf, i_len );
1350
1351     size_t i_width; /* number of columns */
1352
1353     if( i_char_len == (size_t)-1 )
1354         /* an invalid character was encountered */
1355         return;
1356     else
1357     {
1358         i_width = wcswidth( psz_wide, i_char_len );
1359         if( i_width == (size_t)-1 )
1360         {
1361             /* a non printable character was encountered */
1362             unsigned int i;
1363             int i_cwidth;
1364             i_width = 0;
1365             for( i = 0 ; i < i_char_len ; i++ )
1366             {
1367                 i_cwidth = wcwidth( psz_wide[i] );
1368                 if( i_cwidth != -1 )
1369                     i_width += i_cwidth;
1370             }
1371         }
1372     }
1373     if( i_width > (size_t)w )
1374     {
1375         int i_total_width = 0;
1376         int i = 0;
1377         while( i_total_width < w )
1378         {
1379             i_total_width += wcwidth( psz_wide[i] );
1380             if( w > 7 && i_total_width >= w/2 )
1381             {
1382                 psz_wide[i  ] = '.';
1383                 psz_wide[i+1] = '.';
1384                 i_total_width -= wcwidth( psz_wide[i] ) - 2;
1385                 if( i > 0 )
1386                 {
1387                     /* we require this check only if at least one character
1388                      * 4 or more columns wide exists (which i doubt) */
1389                     psz_wide[i-1] = '.';
1390                     i_total_width -= wcwidth( psz_wide[i-1] ) - 1;
1391                 }
1392
1393                 /* find the widest string */
1394                 int j, i_2nd_width = 0;
1395                 for( j = i_char_len - 1; i_2nd_width < w - i_total_width; j-- )
1396                     i_2nd_width += wcwidth( psz_wide[j] );
1397
1398                 /* we already have i_total_width columns filled, and we can't
1399                  * have more than w columns */
1400                 if( i_2nd_width > w - i_total_width )
1401                     j++;
1402
1403                 wmemmove( &psz_wide[i+2], &psz_wide[j+1], i_char_len - j - 1 );
1404                 psz_wide[i + 2 + i_char_len - j - 1] = '\0';
1405                 break;
1406             }
1407             i++;
1408         }
1409         if( w <= 7 ) /* we don't add the '...' else we lose too much chars */
1410             psz_wide[i] = '\0';
1411
1412         size_t i_wlen = wcslen( psz_wide ) * 6 + 1; /* worst case */
1413         char psz_ellipsized[i_wlen];
1414         wcstombs( psz_ellipsized, psz_wide, i_wlen );
1415         mvprintw( y, x, "%s", psz_ellipsized );
1416     }
1417     else
1418     {
1419         mvprintw( y, x, "%s", p_buf );
1420         mvhline( y, x + i_width, ' ', w - i_width );
1421     }
1422 #else
1423     if( i_len > w )
1424     {
1425         int i_cut = i_len - w;
1426         int x1 = i_len/2 - i_cut/2;
1427         int x2 = x1 + i_cut;
1428
1429         if( i_len > x2 )
1430         {
1431             memmove( &p_buf[x1], &p_buf[x2], i_len - x2 );
1432         }
1433         p_buf[w] = '\0';
1434         if( w > 7 )
1435         {
1436             p_buf[w/2-1] = '.';
1437             p_buf[w/2  ] = '.';
1438             p_buf[w/2+1] = '.';
1439         }
1440         char *psz_local = ToLocale( p_buf );
1441         mvprintw( y, x, "%s", psz_local );
1442         LocaleFree( p_buf );
1443     }
1444     else
1445     {
1446         char *psz_local = ToLocale( p_buf );
1447         mvprintw( y, x, "%s", psz_local );
1448         LocaleFree( p_buf );
1449         mvhline( y, x + i_len, ' ', w - i_len );
1450     }
1451 #endif
1452 }
1453 static void MainBoxWrite( intf_thread_t *p_intf, int l, int x, const char *p_fmt, ... )
1454 {
1455     intf_sys_t     *p_sys = p_intf->p_sys;
1456
1457     va_list  vl_args;
1458     char    *p_buf = NULL;
1459
1460     if( l < p_sys->i_box_start || l - p_sys->i_box_start >= p_sys->i_box_lines )
1461     {
1462         return;
1463     }
1464
1465     va_start( vl_args, p_fmt );
1466     if( vasprintf( &p_buf, p_fmt, vl_args ) == -1 )
1467         return;
1468     va_end( vl_args );
1469
1470     if( p_buf == NULL )
1471     {
1472         return;
1473     }
1474
1475     mvnprintw( p_sys->i_box_y + l - p_sys->i_box_start, x, COLS - x - 1, "%s", p_buf );
1476 }
1477
1478 static void DumpObject( intf_thread_t *p_intf, int *l, vlc_object_t *p_obj, int i_level )
1479 {
1480     vlc_object_yield( p_obj );
1481
1482     if( p_obj->psz_object_name )
1483         MainBoxWrite( p_intf, (*l)++, 1 + 2 * i_level, "%s \"%s\" (%d)",
1484                 p_obj->psz_object_type, p_obj->psz_object_name,
1485                 p_obj->i_object_id );
1486     else
1487         MainBoxWrite( p_intf, (*l)++, 1 + 2 * i_level, "%s (%d)",
1488                 p_obj->psz_object_type, p_obj->i_object_id );
1489     int i;
1490     for( i = 0; i < p_obj->i_children ; i++ )
1491     {
1492         MainBoxWrite( p_intf, *l, 1 + 2 * i_level,
1493             i == p_obj->i_children - 1 ? "`-" : "|-" );
1494         DumpObject( p_intf, l, p_obj->pp_children[i], i_level + 1 );
1495     }
1496
1497     vlc_object_release( p_obj );
1498 }
1499
1500 static void Redraw( intf_thread_t *p_intf, time_t *t_last_refresh )
1501 {
1502     intf_sys_t     *p_sys = p_intf->p_sys;
1503     input_thread_t *p_input = p_sys->p_input;
1504     playlist_t     *p_playlist = pl_Yield( p_intf );
1505     int y = 0;
1506     int h;
1507     int y_end;
1508
1509     clear();
1510
1511     /* Title */
1512     attrset( A_REVERSE );
1513     int i_len = strlen( "VLC media player "PACKAGE_VERSION );
1514     int mid = ( COLS - i_len ) / 2;
1515     if( mid < 0 )
1516         mid = 0;
1517     int i_size = ( COLS > i_len + 1 ) ? COLS : i_len + 1;
1518     char psz_title[i_size];
1519     memset( psz_title, ' ', mid );
1520     if( p_sys->b_color )
1521         wcolor_set( p_sys->w, C_TITLE, NULL );
1522     snprintf( &psz_title[mid], i_size, "VLC media player "PACKAGE_VERSION );
1523     mvnprintw( y, 0, COLS, "%s", psz_title );
1524     attroff( A_REVERSE );
1525     y += 2;
1526
1527     if( p_sys->b_color )
1528         wcolor_set( p_sys->w, C_STATUS, NULL );
1529
1530     /* Infos */
1531     char *psz_state;
1532     if( asprintf( &psz_state, "%s%s%s",
1533             var_GetBool( p_playlist, "repeat" ) ? _( "[Repeat] " ) : "",
1534             var_GetBool( p_playlist, "random" ) ? _( "[Random] " ) : "",
1535             var_GetBool( p_playlist, "loop" ) ? _( "[Loop]" ) : "" ) == -1 )
1536         psz_state = NULL;
1537
1538     if( p_input && !p_input->b_dead )
1539     {
1540         char buf1[MSTRTIME_MAX_SIZE];
1541         char buf2[MSTRTIME_MAX_SIZE];
1542         vlc_value_t val;
1543         vlc_value_t val_list;
1544
1545         /* Source */
1546         char *psz_uri = input_item_GetURI( input_GetItem( p_input ) );
1547         mvnprintw( y++, 0, COLS, _(" Source   : %s"), psz_uri );
1548         free( psz_uri );
1549
1550         /* State */
1551         var_Get( p_input, "state", &val );
1552         if( val.i_int == PLAYING_S )
1553         {
1554             mvnprintw( y++, 0, COLS, _(" State    : Playing %s"), psz_state );
1555         }
1556         else if( val.i_int == OPENING_S )
1557         {
1558             mvnprintw( y++, 0, COLS, _(" State    : Opening/Connecting %s"), psz_state );
1559         }
1560         else if( val.i_int == BUFFERING_S )
1561         {
1562             mvnprintw( y++, 0, COLS, _(" State    : Buffering %s"), psz_state );
1563         }
1564         else if( val.i_int == PAUSE_S )
1565         {
1566             mvnprintw( y++, 0, COLS, _(" State    : Paused %s"), psz_state );
1567         }
1568
1569         if( val.i_int != INIT_S && val.i_int != END_S )
1570         {
1571             audio_volume_t i_volume;
1572
1573             /* Position */
1574             var_Get( p_input, "time", &val );
1575             msecstotimestr( buf1, val.i_time / 1000 );
1576
1577             var_Get( p_input, "length", &val );
1578             msecstotimestr( buf2, val.i_time / 1000 );
1579
1580             mvnprintw( y++, 0, COLS, _(" Position : %s/%s (%.2f%%)"), buf1, buf2, p_sys->f_slider );
1581
1582             /* Volume */
1583             aout_VolumeGet( p_intf, &i_volume );
1584             mvnprintw( y++, 0, COLS, _(" Volume   : %i%%"), i_volume*200/AOUT_VOLUME_MAX );
1585
1586             /* Title */
1587             if( !var_Get( p_input, "title", &val ) )
1588             {
1589                 var_Change( p_input, "title", VLC_VAR_GETCHOICES, &val_list, NULL );
1590                 if( val_list.p_list->i_count > 0 )
1591                 {
1592                     mvnprintw( y++, 0, COLS, _(" Title    : %d/%d"), val.i_int, val_list.p_list->i_count );
1593                 }
1594                 var_Change( p_input, "title", VLC_VAR_FREELIST, &val_list, NULL );
1595             }
1596
1597             /* Chapter */
1598             if( !var_Get( p_input, "chapter", &val ) )
1599             {
1600                 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES, &val_list, NULL );
1601                 if( val_list.p_list->i_count > 0 )
1602                 {
1603                     mvnprintw( y++, 0, COLS, _(" Chapter  : %d/%d"), val.i_int, val_list.p_list->i_count );
1604                 }
1605                 var_Change( p_input, "chapter", VLC_VAR_FREELIST, &val_list, NULL );
1606             }
1607         }
1608         else
1609         {
1610             y += 2;
1611         }
1612     }
1613     else
1614     {
1615         mvnprintw( y++, 0, COLS, _(" Source: <no current item> %s"), psz_state );
1616         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1617         mvnprintw( y++, 0, COLS, _(" [ h for help ]") );
1618         DrawEmptyLine( p_sys->w, y++, 0, COLS );
1619     }
1620     free( psz_state );
1621     if( p_sys->b_color )
1622         wcolor_set( p_sys->w, C_DEFAULT, NULL );
1623
1624     DrawBox( p_sys->w, y, 0, 3, COLS, "", p_sys->b_color );
1625     DrawEmptyLine( p_sys->w, y+1, 1, COLS-2);
1626     DrawLine( p_sys->w, y+1, 1, (int)(p_intf->p_sys->f_slider/100.0 * (COLS -2)) );
1627     y += 3;
1628
1629     p_sys->i_box_y = y + 1;
1630     p_sys->i_box_lines = LINES - y - 2;
1631
1632     h = LINES - y;
1633     y_end = y + h - 1;
1634
1635     if( p_sys->i_box_type == BOX_HELP )
1636     {
1637         /* Help box */
1638         int l = 0;
1639         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Help "), p_sys->b_color );
1640
1641         if( p_sys->b_color )
1642             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1643         MainBoxWrite( p_intf, l++, 1, _("[Display]") );
1644         if( p_sys->b_color )
1645             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1646         MainBoxWrite( p_intf, l++, 1, _("     h,H         Show/Hide help box") );
1647         MainBoxWrite( p_intf, l++, 1, _("     i           Show/Hide info box") );
1648         MainBoxWrite( p_intf, l++, 1, _("     m           Show/Hide metadata box") );
1649         MainBoxWrite( p_intf, l++, 1, _("     L           Show/Hide messages box") );
1650         MainBoxWrite( p_intf, l++, 1, _("     P           Show/Hide playlist box") );
1651         MainBoxWrite( p_intf, l++, 1, _("     B           Show/Hide filebrowser") );
1652         MainBoxWrite( p_intf, l++, 1, _("     x           Show/Hide objects box") );
1653         MainBoxWrite( p_intf, l++, 1, _("     S           Show/Hide statistics box" ) );
1654         MainBoxWrite( p_intf, l++, 1, _("     c           Switch color on/off") );
1655         MainBoxWrite( p_intf, l++, 1, _("     Esc         Close Add/Search entry") );
1656         MainBoxWrite( p_intf, l++, 1, "" );
1657
1658         if( p_sys->b_color )
1659             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1660         MainBoxWrite( p_intf, l++, 1, _("[Global]") );
1661         if( p_sys->b_color )
1662             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1663         MainBoxWrite( p_intf, l++, 1, _("     q, Q, Esc   Quit") );
1664         MainBoxWrite( p_intf, l++, 1, _("     s           Stop") );
1665         MainBoxWrite( p_intf, l++, 1, _("     <space>     Pause/Play") );
1666         MainBoxWrite( p_intf, l++, 1, _("     f           Toggle Fullscreen") );
1667         MainBoxWrite( p_intf, l++, 1, _("     n, p        Next/Previous playlist item") );
1668         MainBoxWrite( p_intf, l++, 1, _("     [, ]        Next/Previous title") );
1669         MainBoxWrite( p_intf, l++, 1, _("     <, >        Next/Previous chapter") );
1670         MainBoxWrite( p_intf, l++, 1, _("     <right>     Seek +1%%") );
1671         MainBoxWrite( p_intf, l++, 1, _("     <left>      Seek -1%%") );
1672         MainBoxWrite( p_intf, l++, 1, _("     a           Volume Up") );
1673         MainBoxWrite( p_intf, l++, 1, _("     z           Volume Down") );
1674         MainBoxWrite( p_intf, l++, 1, "" );
1675
1676         if( p_sys->b_color )
1677             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1678         MainBoxWrite( p_intf, l++, 1, _("[Playlist]") );
1679         if( p_sys->b_color )
1680             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1681         MainBoxWrite( p_intf, l++, 1, _("     r           Toggle Random playing") );
1682         MainBoxWrite( p_intf, l++, 1, _("     l           Toggle Loop Playlist") );
1683         MainBoxWrite( p_intf, l++, 1, _("     R           Toggle Repeat item") );
1684         MainBoxWrite( p_intf, l++, 1, _("     o           Order Playlist by title") );
1685         MainBoxWrite( p_intf, l++, 1, _("     O           Reverse order Playlist by title") );
1686         MainBoxWrite( p_intf, l++, 1, _("     g           Go to the current playing item") );
1687         MainBoxWrite( p_intf, l++, 1, _("     /           Look for an item") );
1688         MainBoxWrite( p_intf, l++, 1, _("     A           Add an entry") );
1689         MainBoxWrite( p_intf, l++, 1, _("     D, <del>    Delete an entry") );
1690         MainBoxWrite( p_intf, l++, 1, _("     <backspace> Delete an entry") );
1691         MainBoxWrite( p_intf, l++, 1, _("     e           Eject (if stopped)") );
1692         MainBoxWrite( p_intf, l++, 1, "" );
1693
1694         if( p_sys->b_color )
1695             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1696         MainBoxWrite( p_intf, l++, 1, _("[Filebrowser]") );
1697         if( p_sys->b_color )
1698             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1699         MainBoxWrite( p_intf, l++, 1, _("     <enter>     Add the selected file to the playlist") );
1700         MainBoxWrite( p_intf, l++, 1, _("     <space>     Add the selected directory to the playlist") );
1701         MainBoxWrite( p_intf, l++, 1, _("     .           Show/Hide hidden files") );
1702         MainBoxWrite( p_intf, l++, 1, "" );
1703
1704         if( p_sys->b_color )
1705             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1706         MainBoxWrite( p_intf, l++, 1, _("[Boxes]") );
1707         if( p_sys->b_color )
1708             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1709         MainBoxWrite( p_intf, l++, 1, _("     <up>,<down>     Navigate through the box line by line") );
1710         MainBoxWrite( p_intf, l++, 1, _("     <pgup>,<pgdown> Navigate through the box page by page") );
1711         MainBoxWrite( p_intf, l++, 1, "" );
1712
1713         if( p_sys->b_color )
1714             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1715         MainBoxWrite( p_intf, l++, 1, _("[Player]") );
1716         if( p_sys->b_color )
1717             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1718         MainBoxWrite( p_intf, l++, 1, _("     <up>,<down>     Seek +/-5%%") );
1719         MainBoxWrite( p_intf, l++, 1, "" );
1720
1721         if( p_sys->b_color )
1722             wcolor_set( p_sys->w, C_CATEGORY, NULL );
1723         MainBoxWrite( p_intf, l++, 1, _("[Miscellaneous]") );
1724         if( p_sys->b_color )
1725             wcolor_set( p_sys->w, C_DEFAULT, NULL );
1726         MainBoxWrite( p_intf, l++, 1, _("     Ctrl-l          Refresh the screen") );
1727
1728         p_sys->i_box_lines_total = l;
1729         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1730         {
1731             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1732         }
1733
1734         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1735         {
1736             y += l - p_sys->i_box_start;
1737         }
1738         else
1739         {
1740             y += p_sys->i_box_lines;
1741         }
1742     }
1743     else if( p_sys->i_box_type == BOX_INFO )
1744     {
1745         /* Info box */
1746         int l = 0;
1747         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Information "), p_sys->b_color );
1748
1749         if( p_input )
1750         {
1751             int i,j;
1752             vlc_mutex_lock( &input_GetItem(p_input)->lock );
1753             for( i = 0; i < input_GetItem(p_input)->i_categories; i++ )
1754             {
1755                 info_category_t *p_category = input_GetItem(p_input)->pp_categories[i];
1756                 if( y >= y_end ) break;
1757                 if( p_sys->b_color )
1758                     wcolor_set( p_sys->w, C_CATEGORY, NULL );
1759                 MainBoxWrite( p_intf, l++, 1, _("  [%s]"), p_category->psz_name );
1760                 if( p_sys->b_color )
1761                     wcolor_set( p_sys->w, C_DEFAULT, NULL );
1762                 for( j = 0; j < p_category->i_infos; j++ )
1763                 {
1764                     info_t *p_info = p_category->pp_infos[j];
1765                     if( y >= y_end ) break;
1766                     MainBoxWrite( p_intf, l++, 1, _("      %s: %s"), p_info->psz_name, p_info->psz_value );
1767                 }
1768             }
1769             vlc_mutex_unlock( &input_GetItem(p_input)->lock );
1770         }
1771         else
1772         {
1773             MainBoxWrite( p_intf, l++, 1, _("No item currently playing") );
1774         }
1775         p_sys->i_box_lines_total = l;
1776         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1777         {
1778             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1779         }
1780
1781         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1782         {
1783             y += l - p_sys->i_box_start;
1784         }
1785         else
1786         {
1787             y += p_sys->i_box_lines;
1788         }
1789     }
1790     else if( p_sys->i_box_type == BOX_META )
1791     {
1792         /* Meta data box */
1793         int l = 0;
1794
1795         DrawBox( p_sys->w, y++, 0, h, COLS, _("Meta-information"),
1796                  p_sys->b_color );
1797
1798         if( p_input )
1799         {
1800             int i;
1801             input_item_t *p_item = input_GetItem( p_input );
1802             vlc_mutex_lock( &p_item->lock );
1803             for( i=0; i<VLC_META_TYPE_COUNT; i++ )
1804             {
1805                 if( y >= y_end ) break;
1806                 char *psz_meta = p_item->p_meta->ppsz_meta[i];
1807                 if( psz_meta && *psz_meta )
1808                 {
1809                     const char *psz_meta_title;
1810                     switch( i )
1811                     {
1812                         case 0:
1813                             psz_meta_title = VLC_META_TITLE; break;
1814                         case 1:
1815                             psz_meta_title = VLC_META_ARTIST; break;
1816                         case 2:
1817                             psz_meta_title = VLC_META_GENRE ; break;
1818                         case 3:
1819                             psz_meta_title = VLC_META_COPYRIGHT; break;
1820                         case 4:
1821                             psz_meta_title = VLC_META_ALBUM; break;
1822                         case 5:
1823                             psz_meta_title = VLC_META_TRACK_NUMBER; break;
1824                         case 6:
1825                             psz_meta_title = VLC_META_DESCRIPTION; break;
1826                         case 7:
1827                             psz_meta_title = VLC_META_RATING; break;
1828                         case 8:
1829                             psz_meta_title = VLC_META_DATE; break;
1830                         case 9:
1831                             psz_meta_title = VLC_META_SETTING; break;
1832                         case 10:
1833                             psz_meta_title = VLC_META_URL; break;
1834                         case 11:
1835                             psz_meta_title = VLC_META_LANGUAGE; break;
1836                         case 12:
1837                             psz_meta_title = VLC_META_NOW_PLAYING; break;
1838                         case 13:
1839                             psz_meta_title = VLC_META_PUBLISHER; break;
1840                         case 14:
1841                             psz_meta_title = VLC_META_ENCODED_BY; break;
1842                         case 15:
1843                             psz_meta_title = VLC_META_ART_URL; break;
1844                         case 16:
1845                             psz_meta_title = VLC_META_TRACKID; break;
1846                         default:
1847                             psz_meta_title = ""; break;
1848                     }
1849                     if( p_sys->b_color )
1850                         wcolor_set( p_sys->w, C_CATEGORY, NULL );
1851                     MainBoxWrite( p_intf, l++, 1, "  [%s]", psz_meta_title );
1852                     if( p_sys->b_color )
1853                         wcolor_set( p_sys->w, C_DEFAULT, NULL );
1854                     MainBoxWrite( p_intf, l++, 1, "      %s", psz_meta );
1855                 }
1856             }
1857             vlc_mutex_unlock( &p_item->lock );
1858         }
1859         else
1860         {
1861             MainBoxWrite( p_intf, l++, 1, _("No item currently playing") );
1862         }
1863         p_sys->i_box_lines_total = l;
1864         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1865         {
1866             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1867         }
1868
1869         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1870         {
1871             y += l - p_sys->i_box_start;
1872         }
1873         else
1874         {
1875             y += p_sys->i_box_lines;
1876         }
1877     }
1878     else if( p_sys->i_box_type == BOX_LOG )
1879     {
1880         int i_line = 0;
1881         int i_stop;
1882         int i_start;
1883
1884         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Logs "), p_sys->b_color );
1885
1886         i_start = p_intf->p_sys->p_sub->i_start;
1887
1888         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1889         i_stop = *p_intf->p_sys->p_sub->pi_stop;
1890         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1891
1892         for( ;; )
1893         {
1894             static const char *ppsz_type[4] = { "", "error", "warning", "debug" };
1895             if( i_line >= h - 2 )
1896             {
1897                 break;
1898             }
1899             i_stop--;
1900             i_line++;
1901             if( i_stop < 0 ) i_stop += VLC_MSG_QSIZE;
1902             if( i_stop == i_start )
1903             {
1904                 break;
1905             }
1906             if( p_sys->b_color )
1907                 wcolor_set( p_sys->w,
1908                     p_sys->p_sub->p_msg[i_stop].i_type + C_INFO,
1909                     NULL );
1910             mvnprintw( y + h-2-i_line, 1, COLS - 2, "   [%s] %s",
1911                       ppsz_type[p_sys->p_sub->p_msg[i_stop].i_type],
1912                       p_sys->p_sub->p_msg[i_stop].psz_msg );
1913             if( p_sys->b_color )
1914                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
1915         }
1916
1917         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1918         p_intf->p_sys->p_sub->i_start = i_stop;
1919         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1920         y = y_end;
1921     }
1922     else if( p_sys->i_box_type == BOX_BROWSE )
1923     {
1924         /* Filebrowser box */
1925         int        i_start, i_stop;
1926         int        i_item;
1927         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Browse "), p_sys->b_color );
1928
1929         if( p_sys->i_box_bidx >= p_sys->i_dir_entries ) p_sys->i_box_plidx = p_sys->i_dir_entries - 1;
1930         if( p_sys->i_box_bidx < 0 ) p_sys->i_box_bidx = 0;
1931
1932         if( p_sys->i_box_bidx < (h - 2)/2 )
1933         {
1934             i_start = 0;
1935             i_stop = h - 2;
1936         }
1937         else if( p_sys->i_dir_entries - p_sys->i_box_bidx > (h - 2)/2 )
1938         {
1939             i_start = p_sys->i_box_bidx - (h - 2)/2;
1940             i_stop = i_start + h - 2;
1941         }
1942         else
1943         {
1944             i_stop = p_sys->i_dir_entries;
1945             i_start = p_sys->i_dir_entries - (h - 2);
1946         }
1947         if( i_start < 0 )
1948         {
1949             i_start = 0;
1950         }
1951         if( i_stop > p_sys->i_dir_entries )
1952         {
1953             i_stop = p_sys->i_dir_entries;
1954         }
1955
1956         for( i_item = i_start; i_item < i_stop; i_item++ )
1957         {
1958             bool b_selected = ( p_sys->i_box_bidx == i_item );
1959
1960             if( y >= y_end ) break;
1961             if( b_selected )
1962             {
1963                 attrset( A_REVERSE );
1964             }
1965             if( p_sys->b_color && !p_sys->pp_dir_entries[i_item]->b_file )
1966                 wcolor_set( p_sys->w, C_FOLDER, NULL );
1967             mvnprintw( y++, 1, COLS - 2, " %c %s", p_sys->pp_dir_entries[i_item]->b_file == true ? ' ' : '+',
1968                             p_sys->pp_dir_entries[i_item]->psz_path );
1969             if( p_sys->b_color && !p_sys->pp_dir_entries[i_item]->b_file )
1970                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
1971
1972             if( b_selected )
1973             {
1974                 attroff( A_REVERSE );
1975             }
1976         }
1977
1978     }
1979     else if( p_sys->i_box_type == BOX_OBJECTS )
1980     {
1981         int l = 0;
1982         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Objects "), p_sys->b_color );
1983         DumpObject( p_intf, &l, VLC_OBJECT( p_intf->p_libvlc ), 0 );
1984
1985         p_sys->i_box_lines_total = l;
1986         if( p_sys->i_box_start >= p_sys->i_box_lines_total )
1987             p_sys->i_box_start = p_sys->i_box_lines_total - 1;
1988
1989         if( l - p_sys->i_box_start < p_sys->i_box_lines )
1990             y += l - p_sys->i_box_start;
1991         else
1992             y += p_sys->i_box_lines;
1993     }
1994     else if( p_sys->i_box_type == BOX_STATS )
1995     {
1996         DrawBox( p_sys->w, y++, 0, h, COLS, _(" Stats "), p_sys->b_color );
1997
1998         if( p_input )
1999         {
2000             input_item_t *p_item = input_GetItem( p_input );
2001             assert( p_item );
2002             vlc_mutex_lock( &p_item->lock );
2003             vlc_mutex_lock( &p_item->p_stats->lock );
2004
2005             int i_audio = 0;
2006             int i_video = 0;
2007             int i;
2008
2009             if( !p_item->i_es )
2010                 i_video = i_audio = 1;
2011             else
2012                 for( i = 0; i < p_item->i_es ; i++ )
2013                 {
2014                     i_audio += ( p_item->es[i]->i_cat == AUDIO_ES );
2015                     i_video += ( p_item->es[i]->i_cat == VIDEO_ES );
2016                 }
2017
2018             int l = 0;
2019
2020 #define SHOW_ACS(x,c) \
2021     if(l >= p_sys->i_box_start && l - p_sys->i_box_start < p_sys->i_box_lines) \
2022         mvaddch( p_sys->i_box_y - p_sys->i_box_start + l, x, c )
2023
2024             /* Input */
2025             if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2026             MainBoxWrite( p_intf, l, 1, _("+-[Incoming]"));
2027             SHOW_ACS( 1, ACS_ULCORNER );  SHOW_ACS( 2, ACS_HLINE ); l++;
2028             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2029             MainBoxWrite( p_intf, l, 1, _("| input bytes read : %8.0f kB"),
2030                     (float)(p_item->p_stats->i_read_bytes)/1000 );
2031             SHOW_ACS( 1, ACS_VLINE ); l++;
2032             MainBoxWrite( p_intf, l, 1, _("| input bitrate    :   %6.0f kb/s"),
2033                     (float)(p_item->p_stats->f_input_bitrate)*8000 );
2034             MainBoxWrite( p_intf, l, 1, _("| demux bytes read : %8.0f kB"),
2035                     (float)(p_item->p_stats->i_demux_read_bytes)/1000 );
2036             SHOW_ACS( 1, ACS_VLINE ); l++;
2037             MainBoxWrite( p_intf, l, 1, _("| demux bitrate    :   %6.0f kb/s"),
2038                     (float)(p_item->p_stats->f_demux_bitrate)*8000 );
2039             SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2040
2041             /* Video */
2042             if( i_video )
2043             {
2044                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2045                 MainBoxWrite( p_intf, l, 1, _("+-[Video Decoding]"));
2046                 SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2047                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2048                 MainBoxWrite( p_intf, l, 1, _("| video decoded    :    %5i"),
2049                         p_item->p_stats->i_decoded_video );
2050                 SHOW_ACS( 1, ACS_VLINE ); l++;
2051                 MainBoxWrite( p_intf, l, 1, _("| frames displayed :    %5i"),
2052                         p_item->p_stats->i_displayed_pictures );
2053                 SHOW_ACS( 1, ACS_VLINE ); l++;
2054                 MainBoxWrite( p_intf, l, 1, _("| frames lost      :    %5i"),
2055                         p_item->p_stats->i_lost_pictures );
2056                 SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2057             }
2058             /* Audio*/
2059             if( i_audio )
2060             {
2061                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2062                 MainBoxWrite( p_intf, l, 1, _("+-[Audio Decoding]"));
2063                 SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2064                 if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2065                 MainBoxWrite( p_intf, l, 1, _("| audio decoded    :    %5i"),
2066                         p_item->p_stats->i_decoded_audio );
2067                 SHOW_ACS( 1, ACS_VLINE ); l++;
2068                 MainBoxWrite( p_intf, l, 1, _("| buffers played   :    %5i"),
2069                         p_item->p_stats->i_played_abuffers );
2070                 SHOW_ACS( 1, ACS_VLINE ); l++;
2071                 MainBoxWrite( p_intf, l, 1, _("| buffers lost     :    %5i"),
2072                         p_item->p_stats->i_lost_abuffers );
2073                 SHOW_ACS( 1, ACS_VLINE ); l++; SHOW_ACS( 1, ACS_VLINE ); l++;
2074             }
2075             /* Sout */
2076             if( p_sys->b_color ) wcolor_set( p_sys->w, C_CATEGORY, NULL );
2077             MainBoxWrite( p_intf, l, 1, _("+-[Streaming]"));
2078             SHOW_ACS( 1, ACS_LTEE );  SHOW_ACS( 2, ACS_HLINE ); l++;
2079             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2080             MainBoxWrite( p_intf, l, 1, _("| packets sent     :    %5i"), p_item->p_stats->i_sent_packets );
2081             SHOW_ACS( 1, ACS_VLINE ); l++;
2082             MainBoxWrite( p_intf, l, 1, _("| bytes sent       : %8.0f kB"),
2083                     (float)(p_item->p_stats->i_sent_bytes)/1000 );
2084             SHOW_ACS( 1, ACS_VLINE ); l++;
2085             MainBoxWrite( p_intf, l, 1, _("\\ sending bitrate  :   %6.0f kb/s"),
2086                     (float)(p_item->p_stats->f_send_bitrate*8)*1000 );
2087             SHOW_ACS( 1, ACS_LLCORNER ); l++;
2088             if( p_sys->b_color ) wcolor_set( p_sys->w, C_DEFAULT, NULL );
2089
2090 #undef SHOW_ACS
2091
2092             p_sys->i_box_lines_total = l;
2093             if( p_sys->i_box_start >= p_sys->i_box_lines_total )
2094                 p_sys->i_box_start = p_sys->i_box_lines_total - 1;
2095
2096             if( l - p_sys->i_box_start < p_sys->i_box_lines )
2097                 y += l - p_sys->i_box_start;
2098             else
2099                 y += p_sys->i_box_lines;
2100
2101             vlc_mutex_unlock( &p_item->p_stats->lock );
2102             vlc_mutex_unlock( &p_item->lock );
2103
2104         }
2105     }
2106     else if( p_sys->i_box_type == BOX_PLAYLIST ||
2107                p_sys->i_box_type == BOX_SEARCH ||
2108                p_sys->i_box_type == BOX_OPEN   )
2109     {
2110         /* Playlist box */
2111         int        i_start, i_stop, i_max = p_sys->i_plist_entries;
2112         int        i_item;
2113         char       *psz_title;
2114
2115         switch( p_sys->i_current_view )
2116         {
2117             case VIEW_ONELEVEL:
2118                 psz_title = strdup( _(" Playlist (All, one level) ") );
2119                 break;
2120             case VIEW_CATEGORY:
2121                 psz_title = strdup( _(" Playlist (By category) ") );
2122                 break;
2123             default:
2124                 psz_title = strdup( _(" Playlist (Manually added) ") );
2125         }
2126
2127         DrawBox( p_sys->w, y++, 0, h, COLS, psz_title, p_sys->b_color );
2128
2129         if( p_sys->b_need_update || p_sys->pp_plist == NULL )
2130         {
2131             PlaylistRebuild( p_intf );
2132         }
2133         if( p_sys->b_box_plidx_follow )
2134         {
2135             FindIndex( p_intf );
2136         }
2137
2138         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
2139         if( p_sys->i_box_plidx < 0 ) p_sys->i_box_plidx = 0;
2140         if( p_sys->i_box_plidx >= i_max ) p_sys->i_box_plidx = i_max - 1;
2141
2142         if( p_sys->i_box_plidx < (h - 2)/2 )
2143         {
2144             i_start = 0;
2145             i_stop = h - 2;
2146         }
2147         else if( i_max - p_sys->i_box_plidx > (h - 2)/2 )
2148         {
2149             i_start = p_sys->i_box_plidx - (h - 2)/2;
2150             i_stop = i_start + h - 2;
2151         }
2152         else
2153         {
2154             i_stop = i_max;
2155             i_start = i_max - (h - 2);
2156         }
2157         if( i_start < 0 )
2158         {
2159             i_start = 0;
2160         }
2161         if( i_stop > i_max )
2162         {
2163             i_stop = i_max;
2164         }
2165
2166         for( i_item = i_start; i_item < i_stop; i_item++ )
2167         {
2168             bool b_selected = ( p_sys->i_box_plidx == i_item );
2169             playlist_item_t *p_item = p_sys->pp_plist[i_item]->p_item;
2170             playlist_item_t *p_node = p_sys->p_node;
2171             int c = ' ';
2172             if( ( p_node && p_item->p_input == p_node->p_input ) ||
2173                         ( !p_node && p_item->p_input ==
2174                         p_playlist->status.p_node->p_input ) )
2175                 c = '*';
2176             else if( p_item == p_node || ( p_item != p_node &&
2177                         PlaylistIsPlaying( p_intf, p_item ) ) )
2178                 c = '>';
2179
2180             if( y >= y_end ) break;
2181             if( b_selected )
2182             {
2183                 attrset( A_REVERSE );
2184             }
2185             if( p_sys->b_color )
2186                 wcolor_set( p_sys->w, i_item % 3 + C_PLAYLIST_1, NULL );
2187             mvnprintw( y++, 1, COLS - 2, "%c%s", c,
2188                        p_sys->pp_plist[i_item]->psz_display );
2189             if( p_sys->b_color )
2190                 wcolor_set( p_sys->w, C_DEFAULT, NULL );
2191             if( b_selected )
2192             {
2193                 attroff( A_REVERSE );
2194             }
2195         }
2196
2197     }
2198     else
2199     {
2200         y++;
2201     }
2202     if( p_sys->i_box_type == BOX_SEARCH )
2203     {
2204         DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
2205         if( p_sys->psz_search_chain )
2206         {
2207             if( strlen( p_sys->psz_search_chain ) == 0 &&
2208                 p_sys->psz_old_search != NULL )
2209             {
2210                 /* Searching next entry */
2211                 mvnprintw( 7, 1, COLS-2, _("Find: %s"), p_sys->psz_old_search );
2212             }
2213             else
2214             {
2215                 mvnprintw( 7, 1, COLS-2, _("Find: %s"), p_sys->psz_search_chain );
2216             }
2217         }
2218     }
2219     if( p_sys->i_box_type == BOX_OPEN )
2220     {
2221         if( p_sys->psz_open_chain )
2222         {
2223             DrawEmptyLine( p_sys->w, 7, 1, COLS-2 );
2224             mvnprintw( 7, 1, COLS-2, _("Open: %s"), p_sys->psz_open_chain );
2225         }
2226     }
2227
2228     while( y < y_end )
2229     {
2230         DrawEmptyLine( p_sys->w, y++, 1, COLS - 2 );
2231     }
2232
2233     refresh();
2234
2235     *t_last_refresh = time( 0 );
2236     vlc_object_release( p_playlist );
2237 }
2238
2239 static playlist_item_t *PlaylistGetRoot( intf_thread_t *p_intf )
2240 {
2241     intf_sys_t *p_sys = p_intf->p_sys;
2242     playlist_t *p_playlist = pl_Yield( p_intf );
2243     playlist_item_t *p_item;
2244
2245     switch( p_sys->i_current_view )
2246     {
2247         case VIEW_CATEGORY:
2248             p_item = p_playlist->p_root_category;
2249         default:
2250             p_item = p_playlist->p_root_onelevel;
2251     }
2252     vlc_object_release( p_playlist );
2253     return p_item;
2254 }
2255
2256 static void PlaylistRebuild( intf_thread_t *p_intf )
2257 {
2258     intf_sys_t *p_sys = p_intf->p_sys;
2259     playlist_t *p_playlist = pl_Yield( p_intf );
2260
2261     PL_LOCK;
2262
2263     /* First clear the old one */
2264     PlaylistDestroy( p_intf );
2265
2266     /* Build the new one */
2267     PlaylistAddNode( p_intf, PlaylistGetRoot( p_intf ), 0, "" );
2268
2269     p_sys->b_need_update = false;
2270
2271     PL_UNLOCK;
2272
2273     vlc_object_release( p_playlist );
2274 }
2275
2276 static void PlaylistAddNode( intf_thread_t *p_intf, playlist_item_t *p_node,
2277                              int i, const char *c )
2278 {
2279     intf_sys_t *p_sys = p_intf->p_sys;
2280     playlist_item_t *p_child;
2281     int k;
2282
2283     for( k = 0; k < p_node->i_children; k++ )
2284     {
2285         char *psz_display;
2286         p_child = p_node->pp_children[k];
2287         char *psz_name = input_item_GetTitle( p_child->p_input );
2288         if( !psz_name || !*psz_name )
2289         {
2290             free( psz_name );
2291             psz_name = input_item_GetName( p_child->p_input );
2292         }
2293
2294         if( c && *c )
2295         {
2296             if( asprintf( &psz_display, "%s%c-%s", c,
2297                     k == p_node->i_children - 1 ?  '`' : '|', psz_name ) == -1 )
2298                 return;
2299         }
2300         else
2301         {
2302             if( asprintf( &psz_display, " %s", psz_name ) == -1 )
2303                 return;
2304         }
2305         free( psz_name );
2306         struct pl_item_t *p_pl_item = malloc( sizeof( struct pl_item_t ) );
2307         if( !p_pl_item )
2308             return;
2309         p_pl_item->psz_display = psz_display;
2310         p_pl_item->p_item = p_child;
2311         INSERT_ELEM( p_sys->pp_plist, p_sys->i_plist_entries,
2312                      p_sys->i_plist_entries, p_pl_item );
2313         i++;
2314
2315         if( p_child->i_children > 0 )
2316         {
2317             char *psz_tmp;
2318             if( asprintf( &psz_tmp, "%s%c ", c,
2319                      k == p_node->i_children - 1 ? ' ' : '|' ) == -1 )
2320                 return;
2321             PlaylistAddNode( p_intf, p_child, i,
2322                              strlen( c ) ? psz_tmp : " " );
2323             free( psz_tmp );
2324         }
2325     }
2326 }
2327
2328 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
2329                             vlc_value_t oval, vlc_value_t nval, void *param )
2330 {
2331     VLC_UNUSED(p_this); VLC_UNUSED(psz_variable);
2332     VLC_UNUSED(oval); VLC_UNUSED(nval);
2333     intf_thread_t *p_intf = (intf_thread_t *)param;
2334     playlist_t *p_playlist = pl_Yield( p_intf );
2335     p_intf->p_sys->b_need_update = true;
2336     p_intf->p_sys->p_node = p_playlist->status.p_node;
2337     vlc_object_release( p_playlist );
2338     return VLC_SUCCESS;
2339 }
2340
2341 /* Playlist suxx */
2342 static inline bool PlaylistIsPlaying( intf_thread_t *p_intf,
2343                                             playlist_item_t *p_item )
2344 {
2345     playlist_t *p_playlist = pl_Yield( p_intf );
2346     playlist_item_t *p_played_item = p_playlist->status.p_item;
2347     vlc_object_release( p_playlist );
2348     return( p_item != NULL && p_played_item != NULL &&
2349             p_item->p_input != NULL && p_played_item->p_input != NULL &&
2350             p_item->p_input->i_id == p_played_item->p_input->i_id );
2351 }
2352
2353 static void FindIndex( intf_thread_t *p_intf )
2354 {
2355     intf_sys_t *p_sys = p_intf->p_sys;
2356     int i;
2357
2358     if( p_sys->i_box_plidx < p_sys->i_plist_entries && p_sys->i_box_plidx >= 0 )
2359     {
2360         playlist_item_t *p_item = p_sys->pp_plist[p_sys->i_box_plidx]->p_item;
2361         if( ( p_item->i_children == 0 && p_item == p_sys->p_node ) ||
2362                 PlaylistIsPlaying( p_intf, p_item ) )
2363             return;
2364     }
2365
2366     for( i = 0; i < p_sys->i_plist_entries; i++ )
2367     {
2368         playlist_item_t *p_item = p_sys->pp_plist[i]->p_item;
2369         if( ( p_item->i_children == 0 && p_item == p_sys->p_node ) ||
2370                 PlaylistIsPlaying( p_intf, p_sys->pp_plist[i]->p_item ) )
2371         {
2372             p_sys->i_box_plidx = i;
2373             break;
2374         }
2375     }
2376 }
2377
2378 static void PlaylistDestroy( intf_thread_t *p_intf )
2379 {
2380     intf_sys_t *p_sys = p_intf->p_sys;
2381     int i;
2382
2383     for( i = 0; i < p_sys->i_plist_entries; i++ )
2384     {
2385         struct pl_item_t *p_pl_item = p_sys->pp_plist[i];
2386         free( p_pl_item->psz_display );
2387         REMOVE_ELEM( p_sys->pp_plist, p_sys->i_plist_entries, i );
2388         free( p_pl_item );
2389     }
2390     p_sys->pp_plist = NULL;
2391     p_sys->i_plist_entries = 0;
2392 }
2393
2394 static void Eject( intf_thread_t *p_intf )
2395 {
2396     char *psz_device = NULL, *psz_parser, *psz_name;
2397
2398     /*
2399      * Get the active input
2400      * Determine whether we can eject a media, ie it's a DVD, VCD or CD-DA
2401      * If it's neither of these, then return
2402      */
2403
2404     playlist_t * p_playlist = pl_Yield( p_intf );
2405     PL_LOCK;
2406
2407     if( p_playlist->status.p_item == NULL )
2408     {
2409         PL_UNLOCK;
2410         vlc_object_release( p_playlist );
2411         return;
2412     }
2413
2414     psz_name = p_playlist->status.p_item->p_input->psz_name;
2415
2416     if( psz_name )
2417     {
2418         if( !strncmp(psz_name, "dvd://", 4) )
2419         {
2420             switch( psz_name[strlen("dvd://")] )
2421             {
2422             case '\0':
2423             case '@':
2424                 psz_device = config_GetPsz( p_intf, "dvd" );
2425                 break;
2426             default:
2427                 /* Omit the first MRL-selector characters */
2428                 psz_device = strdup( psz_name + strlen("dvd://" ) );
2429                 break;
2430             }
2431         }
2432         else if( !strncmp(psz_name, VCD_MRL, strlen(VCD_MRL)) )
2433         {
2434             switch( psz_name[strlen(VCD_MRL)] )
2435             {
2436             case '\0':
2437             case '@':
2438                 psz_device = config_GetPsz( p_intf, VCD_MRL );
2439                 break;
2440             default:
2441                 /* Omit the beginning MRL-selector characters */
2442                 psz_device = strdup( psz_name + strlen(VCD_MRL) );
2443                 break;
2444             }
2445         }
2446         else if( !strncmp(psz_name, CDDA_MRL, strlen(CDDA_MRL) ) )
2447         {
2448             switch( psz_name[strlen(CDDA_MRL)] )
2449             {
2450             case '\0':
2451             case '@':
2452                 psz_device = config_GetPsz( p_intf, "cd-audio" );
2453                 break;
2454             default:
2455                 /* Omit the beginning MRL-selector characters */
2456                 psz_device = strdup( psz_name + strlen(CDDA_MRL) );
2457                 break;
2458             }
2459         }
2460         else
2461         {
2462             psz_device = strdup( psz_name );
2463         }
2464     }
2465
2466     PL_UNLOCK;
2467
2468     if( psz_device == NULL )
2469     {
2470         return;
2471     }
2472
2473     /* Remove what we have after @ */
2474     psz_parser = psz_device;
2475     for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
2476     {
2477         if( *psz_parser == '@' )
2478         {
2479             *psz_parser = '\0';
2480             break;
2481         }
2482     }
2483
2484     /* If there's a stream playing, we aren't allowed to eject ! */
2485     if( p_intf->p_sys->p_input == NULL )
2486     {
2487         msg_Dbg( p_intf, "ejecting %s", psz_device );
2488
2489         intf_Eject( p_intf, psz_device );
2490     }
2491
2492     free( psz_device );
2493     vlc_object_release( p_playlist );
2494     return;
2495 }
2496
2497 static int comp_dir_entries( const void *pp_dir_entry1,
2498                              const void *pp_dir_entry2 )
2499 {
2500     struct dir_entry_t *p_dir_entry1 = *(struct dir_entry_t**)pp_dir_entry1;
2501     struct dir_entry_t *p_dir_entry2 = *(struct dir_entry_t**)pp_dir_entry2;
2502     if ( p_dir_entry1->b_file == p_dir_entry2->b_file ) {
2503         return strcasecmp( p_dir_entry1->psz_path, p_dir_entry2->psz_path );
2504     }
2505     else
2506     {
2507         return ( p_dir_entry1->b_file ? 1 : -1 );
2508     }
2509 }
2510
2511 static void ReadDir( intf_thread_t *p_intf )
2512 {
2513     intf_sys_t *p_sys = p_intf->p_sys;
2514     DIR *p_current_dir;
2515     int i;
2516
2517     if( p_sys->psz_current_dir && *p_sys->psz_current_dir )
2518     {
2519         char *psz_entry;
2520
2521         /* Open the dir */
2522         p_current_dir = utf8_opendir( p_sys->psz_current_dir );
2523
2524         if( p_current_dir == NULL )
2525         {
2526             /* something went bad, get out of here ! */
2527             msg_Warn( p_intf, "cannot open directory `%s' (%m)",
2528                       p_sys->psz_current_dir );
2529             return;
2530         }
2531
2532         /* Clean the old shit */
2533         for( i = 0; i < p_sys->i_dir_entries; i++ )
2534         {
2535             struct dir_entry_t *p_dir_entry = p_sys->pp_dir_entries[i];
2536             free( p_dir_entry->psz_path );
2537             REMOVE_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries, i );
2538             free( p_dir_entry );
2539         }
2540         p_sys->pp_dir_entries = NULL;
2541         p_sys->i_dir_entries = 0;
2542
2543         /* while we still have entries in the directory */
2544         while( ( psz_entry = utf8_readdir( p_current_dir ) ) != NULL )
2545         {
2546 #if defined( S_ISDIR )
2547             struct stat stat_data;
2548 #endif
2549             struct dir_entry_t *p_dir_entry;
2550             int i_size_entry = strlen( p_sys->psz_current_dir ) +
2551                                strlen( psz_entry ) + 2;
2552             char *psz_uri;
2553
2554             if( p_sys->b_show_hidden_files == false &&
2555                 ( strlen( psz_entry ) && psz_entry[0] == '.' ) &&
2556                 strcmp( psz_entry, ".." ) )
2557             {
2558                 free( psz_entry );
2559                 continue;
2560             }
2561
2562             psz_uri = (char *)malloc( sizeof(char)*i_size_entry);
2563             sprintf( psz_uri, "%s/%s", p_sys->psz_current_dir, psz_entry );
2564
2565             if( !( p_dir_entry = malloc( sizeof( struct dir_entry_t) ) ) )
2566             {
2567                 free( psz_uri );
2568                 free( psz_entry );
2569                 continue;
2570             }
2571
2572 #if defined( S_ISDIR )
2573             if( !utf8_stat( psz_uri, &stat_data )
2574              && S_ISDIR(stat_data.st_mode) )
2575 /*#elif defined( DT_DIR )
2576             if( p_dir_content->d_type & DT_DIR )*/
2577 #else
2578             if( 0 )
2579 #endif
2580             {
2581                 p_dir_entry->psz_path = strdup( psz_entry );
2582                 p_dir_entry->b_file = false;
2583                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2584                      p_sys->i_dir_entries, p_dir_entry );
2585             }
2586             else
2587             {
2588                 p_dir_entry->psz_path = strdup( psz_entry );
2589                 p_dir_entry->b_file = true;
2590                 INSERT_ELEM( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2591                      p_sys->i_dir_entries, p_dir_entry );
2592             }
2593
2594             free( psz_uri );
2595             free( psz_entry );
2596         }
2597
2598         /* Sort */
2599         qsort( p_sys->pp_dir_entries, p_sys->i_dir_entries,
2600                sizeof(struct dir_entry_t*), &comp_dir_entries );
2601
2602         closedir( p_current_dir );
2603         return;
2604     }
2605     else
2606     {
2607         msg_Dbg( p_intf, "no current dir set" );
2608         return;
2609     }
2610 }
2611
2612 static void PlayPause( intf_thread_t *p_intf )
2613 {
2614     input_thread_t *p_input = p_intf->p_sys->p_input;
2615     playlist_t *p_playlist = pl_Yield( p_intf );
2616     vlc_value_t val;
2617
2618     if( p_input )
2619     {
2620         var_Get( p_input, "state", &val );
2621         if( val.i_int != PAUSE_S )
2622         {
2623             val.i_int = PAUSE_S;
2624         }
2625         else
2626         {
2627             val.i_int = PLAYING_S;
2628         }
2629         var_Set( p_input, "state", val );
2630     }
2631     else
2632         playlist_Play( p_playlist );
2633
2634     vlc_object_release( p_playlist );
2635 }
2636
2637 /****************************************************************************
2638  *
2639  ****************************************************************************/
2640 static void DrawBox( WINDOW *win, int y, int x, int h, int w, const char *title, bool b_color )
2641 {
2642     int i;
2643     int i_len;
2644
2645     if( w > 3 && h > 2 )
2646     {
2647         if( b_color )
2648             wcolor_set( win, C_BOX, NULL );
2649         if( title == NULL ) title = "";
2650         i_len = strlen( title );
2651
2652         if( i_len > w - 2 ) i_len = w - 2;
2653
2654         mvwaddch( win, y, x,    ACS_ULCORNER );
2655         mvwhline( win, y, x+1,  ACS_HLINE, ( w-i_len-2)/2 );
2656         mvwprintw( win,y, x+1+(w-i_len-2)/2, "%s", title );
2657         mvwhline( win, y, x+(w-i_len)/2+i_len,  ACS_HLINE, w - 1 - ((w-i_len)/2+i_len) );
2658         mvwaddch( win, y, x+w-1,ACS_URCORNER );
2659
2660         for( i = 0; i < h-2; i++ )
2661         {
2662             mvwaddch( win, y+i+1, x,     ACS_VLINE );
2663             mvwaddch( win, y+i+1, x+w-1, ACS_VLINE );
2664         }
2665
2666         mvwaddch( win, y+h-1, x,     ACS_LLCORNER );
2667         mvwhline( win, y+h-1, x+1,   ACS_HLINE, w - 2 );
2668         mvwaddch( win, y+h-1, x+w-1, ACS_LRCORNER );
2669         if( b_color )
2670             wcolor_set( win, C_DEFAULT, NULL );
2671     }
2672 }
2673
2674 static void DrawEmptyLine( WINDOW *win, int y, int x, int w )
2675 {
2676     if( w > 0 )
2677     {
2678         mvwhline( win, y, x, ' ', w );
2679     }
2680 }
2681
2682 static void DrawLine( WINDOW *win, int y, int x, int w )
2683 {
2684     if( w > 0 )
2685     {
2686         attrset( A_REVERSE );
2687         mvwhline( win, y, x, ' ', w );
2688         attroff( A_REVERSE );
2689     }
2690 }