apps/tree.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 Daniel 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 #ifndef _TREE_H_
  20 #define _TREE_H_
  21
  22 #include <stdbool.h>
  23
  24 #if CONFIG_KEYPAD == RECORDER_PAD
  25 #define TREE_NEXT  BUTTON_DOWN
  26 #define TREE_PREV  BUTTON_UP
  27 #define TREE_EXIT  BUTTON_LEFT
  28 #define TREE_ENTER BUTTON_RIGHT
  29 #define TREE_RUN   BUTTON_PLAY
  30 #define TREE_MENU  BUTTON_F1
  31 #define TREE_SHIFT BUTTON_ON
  32 #define TREE_OFF   BUTTON_OFF
  33
  34 #define TREE_RC_NEXT  BUTTON_RC_RIGHT
  35 #define TREE_RC_REV   BUTTON_RC_LEFT
  36 #define TREE_RC_EXIT  BUTTON_RC_STOP
  37 #define TREE_RC_ENTER BUTTON_RC_PLAY
  38 #define TREE_RC_RUN   BUTTON_RC_PLAY
  39
  40 #elif CONFIG_KEYPAD == PLAYER_PAD
  41 #define TREE_NEXT  BUTTON_RIGHT
  42 #define TREE_PREV  BUTTON_LEFT
  43 #define TREE_EXIT  BUTTON_STOP
  44 #define TREE_ENTER BUTTON_PLAY
  45 #define TREE_RUN   BUTTON_PLAY
  46 #define TREE_MENU  BUTTON_MENU
  47 #define TREE_SHIFT BUTTON_ON
  48
  49 #define TREE_RC_NEXT  BUTTON_RC_RIGHT
  50 #define TREE_RC_REV   BUTTON_RC_LEFT
  51 #define TREE_RC_EXIT  BUTTON_RC_STOP
  52 #define TREE_RC_ENTER BUTTON_RC_PLAY
  53 #define TREE_RC_RUN   BUTTON_RC_PLAY
  54
  55 #elif CONFIG_KEYPAD == ONDIO_PAD
  56 #define TREE_NEXT  BUTTON_DOWN
  57 #define TREE_PREV  BUTTON_UP
  58 #define TREE_EXIT  BUTTON_LEFT
  59 #define TREE_ENTER BUTTON_RIGHT
  60 #define TREE_RUN   BUTTON_RIGHT
  61 #define TREE_MENU  (BUTTON_MENU | BUTTON_REPEAT)
  62 #define TREE_SHIFT BUTTON_MENU
  63
  64 #endif
  65
  66 struct entry {
  67     short attr; /* FAT attributes + file type flags */
  68     unsigned long time_write; /* Last write time */
  69     char *name;
  70 };
  71
  72 struct filetype {
  73     char* extension;
  74     int tree_attr;
  75     int icon;
  76     int voiceclip;
  77 };
  78
  79
  80 /* using attribute not used by FAT */
  81 /* (this also reflects the sort order if by type) */
  82 #define TREE_ATTR_BMARK 0x0100 /* book mark file */
  83 #define TREE_ATTR_M3U   0x0200 /* playlist */
  84 #define TREE_ATTR_MPA   0x0300 /* mpeg audio file */
  85 #define TREE_ATTR_CFG   0x0400 /* config file */
  86 #define TREE_ATTR_WPS   0x0500 /* wps config file */
  87 #define TREE_ATTR_FONT  0x0600 /* font file */
  88 #define TREE_ATTR_LNG   0x0700 /* binary lang file */
  89 #define TREE_ATTR_ROCK  0x0800 /* binary rockbox plugin */
  90 #define TREE_ATTR_MOD   0x0900 /* firmware file */
  91 #define TREE_ATTR_MASK  0xFFC0 /* which bits tree.c uses (above) */
  92
  93 void tree_get_filetypes(const struct filetype**, int*);
  94 void tree_init(void);
  95 void browse_root(void);
  96 void set_current_file(char *path);
  97 bool rockbox_browse(const char *root, int dirfilter);
  98 bool create_playlist(void);
  99 void resume_directory(const char *dir);
 100 char *getcwd(char *buf, int size);
 101 void reload_directory(void);
 102 struct entry* load_and_sort_directory(const char *dirname, const int *dirfilter,
 103                                       int *num_files, bool *buffer_full);
 104 bool check_rockboxdir(void);
 105
 106 #endif