apps/playlist_menu.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 Björn Stenberg
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 #include <string.h>
  21
  22 #include "menu.h"
  23 #include "file.h"
  24 #include "keyboard.h"
  25 #include "playlist.h"
  26 #include "tree.h"
  27 #include "settings.h"
  28 #include "playlist_viewer.h"
  29 #include "talk.h"
  30 #include "lang.h"
  31 #include "playlist_menu.h"
  32
  33 static bool save_playlist(void)
  34 {
  35     save_playlist_screen(NULL);
  36     return false;
  37 }
  38
  39 static bool recurse_directory(void)
  40 {
  41     static const struct opt_items names[] = {
  42         { STR(LANG_OFF) },
  43         { STR(LANG_ON) },
  44         { STR(LANG_RESUME_SETTING_ASK)},
  45     };
  46
  47     return set_option( (char *)str(LANG_RECURSE_DIRECTORY),
  48                        &global_settings.recursive_dir_insert, INT, names, 3,
  49                        NULL );
  50 }
  51
  52 static bool warnon_option(void)
  53 {
  54     return set_bool(str(LANG_WARN_ERASEDYNPLAYLIST_MENU),
  55         &global_settings.warnon_erase_dynplaylist);
  56 }
  57
  58 bool playlist_menu(void)
  59 {
  60     int m;
  61     bool result;
  62
  63     static const struct menu_item items[] = {
  64         { ID2P(LANG_CREATE_PLAYLIST),       create_playlist   },
  65         { ID2P(LANG_VIEW_DYNAMIC_PLAYLIST), playlist_viewer   },
  66         { ID2P(LANG_SAVE_DYNAMIC_PLAYLIST), save_playlist     },
  67         { ID2P(LANG_RECURSE_DIRECTORY),     recurse_directory },
  68         { ID2P(LANG_WARN_ERASEDYNPLAYLIST_MENU), warnon_option},
  69     };
  70
  71     m = menu_init( items, sizeof items / sizeof(struct menu_item), NULL,
  72                    NULL, NULL, NULL );
  73     result = menu_run(m);
  74     menu_exit(m);
  75     return result;
  76 }
  77
  78 int save_playlist_screen(struct playlist_info* playlist)
  79 {
  80     char* filename;
  81     char temp[MAX_PATH+1];
  82     int len;
  83
  84     filename = playlist_get_name(playlist, temp, sizeof(temp));
  85
  86     if (!filename || (len=strlen(filename)) <= 4 ||
  87         strcasecmp(&filename[len-4], ".m3u"))
  88         strcpy(filename, DEFAULT_DYNAMIC_PLAYLIST_NAME);
  89
  90     if (!kbd_input(filename, sizeof(temp)))
  91     {
  92         playlist_save(playlist, filename);
  93
  94         /* reload in case playlist was saved to cwd */
  95         reload_directory();
  96     }
  97
  98     return 0;
  99 }