1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2002 Daniel Stenberg
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.
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
18 ****************************************************************************/
24 #include "applimits.h"
29 #include "backlight.h"
56 #include "filetypes.h"
61 #include "recorder/recording.h"
69 #include "gwps-common.h"
70 #include "eeprom_settings.h"
71 #include "scrobbler.h"
75 #include "statusbar.h"
77 #include "buttonbar.h"
81 #include "root_menu.h"
83 #if (LCD_DEPTH > 1) || (defined(HAVE_LCD_REMOTE) && (LCD_REMOTE_DEPTH > 1))
87 static const struct filetype
*filetypes
;
88 static int filetypes_count
;
90 struct gui_synclist tree_lists
;
92 /* I put it here because other files doesn't use it yet,
93 * but should be elsewhere since it will be used mostly everywhere */
95 struct gui_buttonbar tree_buttonbar
;
97 static struct tree_context tc
;
99 bool boot_changed
= false;
101 char lastfile
[MAX_PATH
];
102 static char lastdir
[MAX_PATH
];
104 static int lasttable
, lastextra
, lastfirstpos
;
106 static int max_files
= 0;
108 static bool reload_dir
= false;
110 static bool start_wps
= false;
111 static int curr_context
= false;/* id3db or tree*/
113 static int dirbrowse(void);
114 static int ft_play_filenumber(int pos
, int attr
);
115 static int ft_play_dirname(char* name
);
116 static void ft_play_filename(char *dir
, char *file
);
119 * removes the extension of filename (if it doesn't start with a .)
120 * puts the result in buffer
122 static char * strip_extension(char * filename
, char * buffer
)
125 char * dot
=strrchr(filename
, '.');
126 if(dot
!=0 && filename
[0]!='.')
128 dotpos
= dot
-filename
;
129 strncpy(buffer
, filename
, dotpos
);
137 static char * tree_get_filename(int selected_item
, void * data
, char *buffer
)
139 struct tree_context
* local_tc
=(struct tree_context
*)data
;
143 bool id3db
= *(local_tc
->dirfilter
) == SHOW_ID3DB
;
147 return tagtree_get_entry(&tc
, selected_item
)->name
;
152 struct entry
* dc
= local_tc
->dircache
;
153 struct entry
* e
= &dc
[selected_item
];
157 /* if any file filter is on, and if it's not a directory,
158 * strip the extension */
160 if ( (*(local_tc
->dirfilter
) != SHOW_ID3DB
) && !(attr
& ATTR_DIRECTORY
)
161 && (*(local_tc
->dirfilter
) != SHOW_ALL
) )
163 return(strip_extension(name
, buffer
));
169 static int tree_get_fileicon(int selected_item
, void * data
)
171 struct tree_context
* local_tc
=(struct tree_context
*)data
;
173 bool id3db
= *(local_tc
->dirfilter
) == SHOW_ID3DB
;
175 return tagtree_get_icon(&tc
);
180 struct entry
* dc
= local_tc
->dircache
;
181 struct entry
* e
= &dc
[selected_item
];
182 return filetype_get_icon(e
->attr
);
186 bool check_rockboxdir(void)
188 DIR *dir
= opendir(ROCKBOX_DIR
);
190 { /* No need to localise this message.
191 If .rockbox is missing, it wouldn't work anyway */
194 screens
[i
].clear_display();
195 gui_syncsplash(HZ
*2, "No .rockbox directory");
197 screens
[i
].clear_display();
198 gui_syncsplash(HZ
*2, "Installation incomplete");
205 /* do this really late in the init sequence */
206 void tree_gui_init(void)
208 gui_sync_wps_screen_init();
212 strcpy(tc
.currdir
, "/");
214 #ifdef HAVE_LCD_CHARCELLS
217 screens
[i
].double_height(false);
220 gui_buttonbar_init(&tree_buttonbar
);
221 /* since archos only have one screen, no need to create more than that */
222 gui_buttonbar_set_display(&tree_buttonbar
, &(screens
[SCREEN_MAIN
]) );
224 gui_synclist_init(&tree_lists
, &tree_get_filename
, &tc
, false, 1);
225 gui_synclist_set_icon_callback(&tree_lists
, &tree_get_fileicon
);
230 struct tree_context
* tree_get_context(void)
235 /* talkbox hovering delay, to avoid immediate disk activity */
236 #define HOVER_DELAY (HZ/2)
238 * Returns the position of a given file in the current directory
239 * returns -1 if not found
241 static int tree_get_file_position(char * filename
)
245 /* use lastfile to determine the selected item (default=0) */
246 for (i
=0; i
< tc
.filesindir
; i
++)
248 struct entry
* dc
= tc
.dircache
;
249 struct entry
* e
= &dc
[i
];
250 if (!strcasecmp(e
->name
, filename
))
253 return(-1);/* no file can match, returns undefined */
257 * Called when a new dir is loaded (for example when returning from other apps ...)
258 * also completely redraws the tree
260 static int update_dir(void)
262 bool changed
= false;
264 bool id3db
= *tc
.dirfilter
== SHOW_ID3DB
;
265 /* Checks for changes */
267 if (tc
.currtable
!= lasttable
||
268 tc
.currextra
!= lastextra
||
269 tc
.firstpos
!= lastfirstpos
||
272 if (tagtree_load(&tc
) < 0)
275 lasttable
= tc
.currtable
;
276 lastextra
= tc
.currextra
;
277 lastfirstpos
= tc
.firstpos
;
284 /* if the tc.currdir has been changed, reload it ...*/
285 if (strncmp(tc
.currdir
, lastdir
, sizeof(lastdir
)) || reload_dir
) {
287 if (ft_load(&tc
, NULL
) < 0)
289 strcpy(lastdir
, tc
.currdir
);
293 /* if selected item is undefined */
294 if (tc
.selected_item
== -1)
296 /* use lastfile to determine the selected item */
297 tc
.selected_item
= tree_get_file_position(lastfile
);
299 /* If the file doesn't exists, select the first one (default) */
300 if(tc
.selected_item
< 0)
301 tc
.selected_item
= 0;
311 tc
.filesindir
== global_settings
.max_files_in_dir
) )
313 gui_syncsplash(HZ
, str(LANG_SHOWDIR_BUFFER_FULL
));
319 if (global_settings
.show_path_in_browser
== SHOW_PATH_FULL
320 || global_settings
.show_path_in_browser
== SHOW_PATH_CURRENT
)
322 gui_synclist_set_title(&tree_lists
, tagtree_get_title(&tc
),
323 filetype_get_icon(ATTR_DIRECTORY
));
327 /* Must clear the title as the list is reused */
328 gui_synclist_set_title(&tree_lists
, NULL
, NOICON
);
334 if (global_settings
.show_path_in_browser
== SHOW_PATH_FULL
)
336 gui_synclist_set_title(&tree_lists
, tc
.currdir
,
337 filetype_get_icon(ATTR_DIRECTORY
));
339 else if (global_settings
.show_path_in_browser
== SHOW_PATH_CURRENT
)
341 char *title
= strrchr(tc
.currdir
, '/') + 1;
344 /* Display "Files" for the root dir */
345 gui_synclist_set_title(&tree_lists
, str(LANG_DIR_BROWSER
),
346 filetype_get_icon(ATTR_DIRECTORY
));
349 gui_synclist_set_title(&tree_lists
, title
,
350 filetype_get_icon(ATTR_DIRECTORY
));
354 /* Must clear the title as the list is reused */
355 gui_synclist_set_title(&tree_lists
, NULL
, NOICON
);
359 gui_synclist_set_nb_items(&tree_lists
, tc
.filesindir
);
360 gui_synclist_set_icon_callback(&tree_lists
, tree_get_fileicon
);
361 if( tc
.selected_item
>= tc
.filesindir
)
362 tc
.selected_item
=tc
.filesindir
-1;
364 gui_synclist_select_item(&tree_lists
, tc
.selected_item
);
366 if (global_settings
.buttonbar
) {
367 if (*tc
.dirfilter
< NUM_FILTER_MODES
)
368 gui_buttonbar_set(&tree_buttonbar
, str(LANG_SYSFONT_DIRBROWSE_F1
),
369 str(LANG_SYSFONT_DIRBROWSE_F2
),
370 str(LANG_SYSFONT_DIRBROWSE_F3
));
372 gui_buttonbar_set(&tree_buttonbar
, "<<<", "", "");
373 gui_buttonbar_draw(&tree_buttonbar
);
376 gui_synclist_draw(&tree_lists
);
377 gui_syncstatusbar_draw(&statusbars
, true);
378 return tc
.filesindir
;
381 /* load tracks from specified directory to resume play */
382 void resume_directory(const char *dir
)
385 bool id3db
= *tc
.dirfilter
== SHOW_ID3DB
;
388 if (ft_load(&tc
, dir
) < 0)
392 ft_build_playlist(&tc
, 0);
400 /* Returns the current working directory and also writes cwd to buf if
401 non-NULL. In case of error, returns NULL. */
402 char *getcwd(char *buf
, int size
)
408 strncpy(buf
, tc
.currdir
, size
);
415 /* Force a reload of the directory next time directory browser is called */
416 void reload_directory(void)
421 void get_current_file(char* buffer
, int buffer_len
)
424 /* in ID3DB mode it is a bad idea to call this function */
425 /* (only happens with `follow playlist') */
426 if( *tc
.dirfilter
== SHOW_ID3DB
)
430 struct entry
* dc
= tc
.dircache
;
431 struct entry
* e
= &dc
[tc
.selected_item
];
432 snprintf(buffer
, buffer_len
, "%s/%s", getcwd(NULL
,0),
433 tc
.dirlength
? e
->name
: "");
436 /* Selects a file and update tree context properly */
437 static void set_current_file(char *path
)
443 /* in ID3DB mode it is a bad idea to call this function */
444 /* (only happens with `follow playlist') */
445 if( *tc
.dirfilter
== SHOW_ID3DB
)
449 /* separate directory from filename */
450 /* gets the directory's name and put it into tc.currdir */
451 name
= strrchr(path
+1,'/');
455 strcpy(tc
.currdir
, path
);
461 strcpy(tc
.currdir
, "/");
465 strcpy(lastfile
, name
);
468 /* If we changed dir we must recalculate the dirlevel
469 and adjust the selected history properly */
470 if (strncmp(tc
.currdir
,lastdir
,sizeof(lastdir
)))
473 tc
.selected_item_history
[tc
.dirlevel
] = -1;
475 /* use '/' to calculate dirlevel */
476 for (i
= 1; path
[i
] != '\0'; i
++)
481 tc
.selected_item_history
[tc
.dirlevel
] = -1;
485 if (ft_load(&tc
, NULL
) >= 0)
487 tc
.selected_item
= tree_get_file_position(lastfile
);
492 /* main loop, handles key events */
493 static int dirbrowse()
498 unsigned button
, returned_button
;
499 bool reload_root
= false;
500 int lastfilter
= *tc
.dirfilter
;
501 bool lastsortcase
= global_settings
.sort_case
;
502 bool need_update
= true;
503 bool exit_func
= false;
504 long thumbnail_time
= -1; /* for delaying a thumbnail */
505 long last_cancel
= 0;
507 char* currdir
= tc
.currdir
; /* just a shortcut */
509 bool id3db
= *tc
.dirfilter
== SHOW_ID3DB
;
512 curr_context
=CONTEXT_ID3DB
;
515 curr_context
=CONTEXT_TREE
;
516 if (tc
.selected_item
< 0)
517 tc
.selected_item
= 0;
526 numentries
= update_dir();
527 if (numentries
== -1)
528 return false; /* currdir is not a directory */
530 if (*tc
.dirfilter
> NUM_FILTER_MODES
&& numentries
==0)
532 gui_syncsplash(HZ
*2, str(LANG_NO_FILES
));
533 return false; /* No files found for rockbox_browser() */
537 struct entry
*dircache
= tc
.dircache
;
538 bool restore
= false;
540 tc
.dirlevel
= 0; /* shouldnt be needed.. this code needs work! */
543 char *lines
[]={str(LANG_BOOT_CHANGED
), str(LANG_REBOOT_NOW
)};
544 struct text_message message
={lines
, 2};
545 if(gui_syncyesno_run(&message
, NULL
, NULL
)==YESNO_YES
)
546 rolo_load("/" BOOTFILE
);
548 boot_changed
= false;
551 button
= get_action(CONTEXT_TREE
,HZ
/5);
552 returned_button
= gui_synclist_do_button(&tree_lists
, button
,LIST_WRAP_UNLESS_HELD
);
555 if (returned_button
== ACTION_STD_CANCEL
)
556 button
= ACTION_STD_CANCEL
;
558 tc
.selected_item
= gui_synclist_get_sel_pos(&tree_lists
);
561 /* nothing to do if no files to display */
562 if ( numentries
== 0 )
566 switch (id3db
?tagtree_enter(&tc
):ft_enter(&tc
))
568 switch (ft_enter(&tc
))
571 case 1: reload_dir
= true; break;
572 case 2: start_wps
= true; break;
573 case 3: exit_func
= true; break;
579 case ACTION_STD_CANCEL
:
580 if (*tc
.dirfilter
> NUM_FILTER_MODES
&& tc
.dirlevel
< 1) {
584 if ((*tc
.dirfilter
== SHOW_ID3DB
&& tc
.dirlevel
== 0) ||
585 ((*tc
.dirfilter
!= SHOW_ID3DB
&& !strcmp(currdir
,"/"))))
587 if (last_cancel
&& TIME_BEFORE(current_tick
, last_cancel
+HZ
/2))
590 action_signalscreenchange(); /* eat the cancel presses */
596 last_cancel
= current_tick
;
603 if (ft_exit(&tc
) == 3)
609 case ACTION_TREE_STOP
:
610 if (list_stop_handler())
614 case ACTION_STD_MENU
:
618 case ACTION_TREE_WPS
:
619 return GO_TO_PREVIOUS_MUSIC
;
621 #ifdef HAVE_QUICKSCREEN
622 case ACTION_STD_QUICKSCREEN
:
623 /* don't enter f2 from plugin browser */
624 if (*tc
.dirfilter
< NUM_FILTER_MODES
)
626 if (quick_screen_quick(button
))
634 /* don't enter f3 from plugin browser */
635 if (*tc
.dirfilter
< NUM_FILTER_MODES
)
637 if (quick_screen_f3(BUTTON_F3
))
644 case ACTION_STD_CONTEXT
:
650 onplay_result
= onplay(NULL
, 0, curr_context
);
655 if (tagtree_get_attr(&tc
) == FILE_ATTR_AUDIO
)
657 attr
= FILE_ATTR_AUDIO
;
658 tagtree_get_filename(&tc
, buf
, sizeof(buf
));
661 attr
= ATTR_DIRECTORY
;
666 attr
= dircache
[tc
.selected_item
].attr
;
668 if (currdir
[1]) /* Not in / */
669 snprintf(buf
, sizeof buf
, "%s/%s",
671 dircache
[tc
.selected_item
].name
);
673 snprintf(buf
, sizeof buf
, "/%s",
674 dircache
[tc
.selected_item
].name
);
676 onplay_result
= onplay(buf
, attr
, curr_context
);
678 switch (onplay_result
)
680 case ONPLAY_MAINMENU
:
687 case ONPLAY_RELOAD_DIR
:
691 case ONPLAY_START_PLAY
:
699 if (thumbnail_time
!= -1 &&
700 TIME_AFTER(current_tick
, thumbnail_time
))
701 { /* a delayed hovering thumbnail is due now */
709 attr
= tagtree_get_attr(&tc
);
710 name
= tagtree_get_entry(&tc
, lasti
)->name
;
715 attr
= dircache
[lasti
].attr
;
716 name
= dircache
[lasti
].name
;
719 if (attr
& ATTR_DIRECTORY
)
721 DEBUGF("Playing directory thumbnail: %s", currdir
);
722 res
= ft_play_dirname(name
);
723 if (res
< 0) /* failed, not existing */
725 /* say the number or spell if required as a fallback */
726 switch (global_settings
.talk_dir
)
728 case 1: /* dirs as numbers */
729 talk_id(VOICE_DIR
, false);
730 talk_number(lasti
+1, true);
733 case 2: /* dirs spelled */
734 talk_spell(name
, false);
741 DEBUGF("Playing file thumbnail: %s/%s%s\n",
744 /* no fallback necessary, we knew in advance
745 that the file exists */
746 ft_play_filename(currdir
, name
);
748 thumbnail_time
= -1; /* job done */
750 gui_syncstatusbar_draw(&statusbars
, false);
759 /* The 'dir no longer valid' situation will be caught later
760 * by checking the showdir() result. */
765 if (default_event_handler(button
) == SYS_USB_CONNECTED
)
767 if(*tc
.dirfilter
> NUM_FILTER_MODES
)
768 /* leave sub-browsers after usb, doing otherwise
769 might be confusing to the user */
785 /* do we need to rescan dir? */
786 if (reload_dir
|| reload_root
||
787 lastfilter
!= *tc
.dirfilter
||
788 lastsortcase
!= global_settings
.sort_case
)
791 strcpy(currdir
, "/");
804 gui_synclist_select_item(&tree_lists
, 0);
805 gui_synclist_draw(&tree_lists
);
806 tc
.selected_item
= 0;
810 lastfilter
= *tc
.dirfilter
;
811 lastsortcase
= global_settings
.sort_case
;
816 return GO_TO_PREVIOUS
;
818 if (restore
|| reload_dir
) {
819 /* restore display */
820 numentries
= update_dir();
821 if (currdir
[1] && (numentries
< 0))
822 { /* not in root and reload failed */
823 reload_root
= true; /* try root */
833 if ( numentries
> 0 ) {
834 /* Voice the file if changed */
835 if(lasti
!= tc
.selected_item
|| restore
) {
839 lasti
= tc
.selected_item
;
840 thumbnail_time
= -1; /* Cancel whatever we were
846 attr
= tagtree_get_attr(&tc
);
847 name
= tagtree_get_entry(&tc
, tc
.selected_item
)->name
;
852 attr
= dircache
[tc
.selected_item
].attr
;
853 name
= dircache
[tc
.selected_item
].name
;
857 if (attr
& ATTR_DIRECTORY
)
859 /* schedule thumbnail playback if required */
860 if (global_settings
.talk_dir_clip
)
861 thumbnail_time
= current_tick
+ HOVER_DELAY
;
865 switch (global_settings
.talk_dir
)
867 case 1: /* dirs as numbers */
868 talk_id(VOICE_DIR
, false);
869 talk_number(tc
.selected_item
+1, true);
872 case 2: /* dirs spelled */
873 talk_spell(name
, false);
880 /* schedule thumbnail playback if required */
881 if (global_settings
.talk_file_clip
&& (attr
& FILE_ATTR_THUMBNAIL
))
882 thumbnail_time
= current_tick
+ HOVER_DELAY
;
886 switch (global_settings
.talk_file
)
888 case 1: /* files as numbers */
890 tc
.selected_item
-tc
.dirsindir
+1,
891 attr
& FILE_ATTR_MASK
);
894 case 2: /* files spelled */
895 talk_spell(name
, false);
904 action_signalscreenchange();
908 static int plsize
= 0;
910 static bool add_dir(char* dirname
, int len
, int fd
)
915 /* check for user abort */
916 if (action_userabort(TIMEOUT_NOBLOCK
))
919 dir
= opendir_cached(dirname
);
924 struct dircache_entry
*entry
;
926 entry
= readdir_cached(dir
);
929 if (entry
->attribute
& ATTR_DIRECTORY
) {
930 int dirlen
= strlen(dirname
);
933 if (!strcmp((char *)entry
->d_name
, ".") ||
934 !strcmp((char *)entry
->d_name
, ".."))
938 snprintf(dirname
+dirlen
, len
-dirlen
, "/%s", entry
->d_name
);
940 snprintf(dirname
, len
, "/%s", entry
->d_name
);
942 result
= add_dir(dirname
, len
, fd
);
943 dirname
[dirlen
] = '\0';
950 int x
= strlen((char *)entry
->d_name
);
952 char *cp
= strrchr((char *)entry
->d_name
,'.');
957 /* add all supported audio files to playlists */
958 for (i
=0; i
< filetypes_count
; i
++) {
959 if (filetypes
[i
].tree_attr
== FILE_ATTR_AUDIO
) {
960 if (!strcasecmp(cp
, filetypes
[i
].extension
)) {
963 write(fd
, dirname
, strlen(dirname
));
965 write(fd
, entry
->d_name
, x
);
969 if(TIME_AFTER(current_tick
, pltick
+HZ
/4)) {
970 pltick
= current_tick
;
972 snprintf(buf
, sizeof buf
, "%d", plsize
);
973 #ifdef HAVE_LCD_BITMAP
976 screens
[i
].puts(0, 4, (unsigned char *)buf
);
977 gui_textarea_update(&screens
[i
]);
992 screens
[i
].puts(x
,0,buf
);
1003 closedir_cached(dir
);
1008 bool create_playlist(void)
1012 char filename
[MAX_PATH
];
1014 pltick
= current_tick
;
1016 snprintf(filename
, sizeof filename
, "%s.m3u8",
1017 tc
.currdir
[1] ? tc
.currdir
: "/root");
1020 gui_textarea_clear(&screens
[i
]);
1021 screens
[i
].puts(0, 0, str(LANG_CREATING
));
1022 screens
[i
].puts_scroll(0, 1, (unsigned char *)filename
);
1023 #if defined(HAVE_LCD_BITMAP) || defined(SIMULATOR)
1024 gui_textarea_update(&screens
[i
]);
1027 fd
= creat(filename
);
1031 trigger_cpu_boost();
1033 snprintf(filename
, sizeof(filename
), "%s",
1034 tc
.currdir
[1] ? tc
.currdir
: "/");
1036 add_dir(filename
, sizeof(filename
), fd
);
1044 int rockbox_browse(const char *root
, int dirfilter
)
1047 int *last_filter
= tc
.dirfilter
;
1048 tc
.dirfilter
= &dirfilter
;
1051 if (dirfilter
>= NUM_FILTER_MODES
)
1053 static struct tree_context backup
;
1057 tc
.selected_item
= 0;
1059 memcpy(tc
.currdir
, root
, sizeof(tc
.currdir
));
1061 last_context
= curr_context
;
1063 ret_val
= dirbrowse();
1065 curr_context
= last_context
;
1069 static char buf
[MAX_PATH
];
1070 if (dirfilter
!= SHOW_ID3DB
)
1071 tc
.dirfilter
= &global_settings
.dirfilter
;
1073 set_current_file(buf
);
1074 ret_val
= dirbrowse();
1076 tc
.dirfilter
= last_filter
;
1080 void tree_mem_init(void)
1082 /* We copy the settings value in case it is changed by the user. We can't
1083 use it until the next reboot. */
1084 max_files
= global_settings
.max_files_in_dir
;
1086 /* initialize tree context struct */
1087 memset(&tc
, 0, sizeof(tc
));
1088 tc
.dirfilter
= &global_settings
.dirfilter
;
1090 tc
.name_buffer_size
= AVERAGE_FILENAME_LENGTH
* max_files
;
1091 tc
.name_buffer
= buffer_alloc(tc
.name_buffer_size
);
1093 tc
.dircache_size
= max_files
* sizeof(struct entry
);
1094 tc
.dircache
= buffer_alloc(tc
.dircache_size
);
1095 tree_get_filetypes(&filetypes
, &filetypes_count
);
1098 void bookmark_play(char *resume_file
, int index
, int offset
, int seed
,
1102 char* suffix
= strrchr(resume_file
, '.');
1104 if (suffix
!= NULL
&&
1105 (!strcasecmp(suffix
, ".m3u") || !strcasecmp(suffix
, ".m3u8")))
1107 /* Playlist playback */
1109 /* check that the file exists */
1110 int fd
= open(resume_file
, O_RDONLY
);
1115 slash
= strrchr(resume_file
,'/');
1125 if (playlist_create(cp
, slash
+1) != -1)
1127 if (global_settings
.playlist_shuffle
)
1128 playlist_shuffle(seed
, -1);
1129 playlist_start(index
,offset
);
1136 /* Directory playback */
1138 if (playlist_create(resume_file
, NULL
) != -1)
1140 char* peek_filename
;
1141 resume_directory(resume_file
);
1142 if (global_settings
.playlist_shuffle
)
1143 playlist_shuffle(seed
, -1);
1145 /* Check if the file is at the same spot in the directory,
1146 else search for it */
1147 peek_filename
= playlist_peek(index
);
1149 if (peek_filename
== NULL
)
1152 if (strcmp(strrchr(peek_filename
, '/') + 1, filename
))
1154 for ( i
=0; i
< playlist_amount(); i
++ )
1156 peek_filename
= playlist_peek(i
);
1158 if (peek_filename
== NULL
)
1161 if (!strcmp(strrchr(peek_filename
, '/') + 1, filename
))
1164 if (i
< playlist_amount())
1169 playlist_start(index
,offset
);
1176 static int ft_play_filenumber(int pos
, int attr
)
1178 /* try to find a voice ID for the extension, if known */
1180 int ext_id
= -1; /* default to none */
1181 for (j
=0; j
<filetypes_count
; j
++)
1183 if (attr
== filetypes
[j
].tree_attr
)
1185 ext_id
= filetypes
[j
].voiceclip
;
1190 talk_id(VOICE_FILE
, false);
1191 talk_number(pos
, true);
1192 talk_id(ext_id
, true);
1196 static int ft_play_dirname(char* name
)
1199 char dirname_mp3_filename
[MAX_PATH
+1];
1201 #if CONFIG_CODEC != SWCODEC
1202 if (audio_status() & AUDIO_STATUS_PLAY
)
1206 snprintf(dirname_mp3_filename
, sizeof(dirname_mp3_filename
), "%s/%s/%s",
1207 tc
.currdir
[1] ? tc
.currdir
: "" , name
,
1208 dir_thumbnail_name
);
1210 DEBUGF("Checking for %s\n", dirname_mp3_filename
);
1212 fd
= open(dirname_mp3_filename
, O_RDONLY
);
1215 DEBUGF("Failed to find: %s\n", dirname_mp3_filename
);
1221 DEBUGF("Found: %s\n", dirname_mp3_filename
);
1223 talk_file(dirname_mp3_filename
, false);
1227 static void ft_play_filename(char *dir
, char *file
)
1229 char name_mp3_filename
[MAX_PATH
+1];
1231 #if CONFIG_CODEC != SWCODEC
1232 if (audio_status() & AUDIO_STATUS_PLAY
)
1236 if (strcasecmp(&file
[strlen(file
) - strlen(file_thumbnail_ext
)],
1237 file_thumbnail_ext
))
1238 { /* file has no .talk extension */
1239 snprintf(name_mp3_filename
, sizeof(name_mp3_filename
),
1240 "%s/%s%s", dir
, file
, file_thumbnail_ext
);
1242 talk_file(name_mp3_filename
, false);
1245 { /* it already is a .talk file, play this directly */
1246 snprintf(name_mp3_filename
, sizeof(name_mp3_filename
),
1247 "%s/%s", dir
, file
);
1248 talk_id(LANG_VOICE_DIR_HOVER
, false); /* prefix it */
1249 talk_file(name_mp3_filename
, true);
1253 /* These two functions are called by the USB and shutdown handlers */
1254 void tree_flush(void)
1256 scrobbler_shutdown();
1257 #ifdef HAVE_TAGCACHE
1258 tagcache_shutdown();
1260 playlist_shutdown();
1262 #ifdef HAVE_TC_RAMCACHE
1263 tagcache_unload_ramcache();
1266 #ifdef HAVE_DIRCACHE
1268 int old_val
= global_status
.dircache_size
;
1269 if (global_settings
.dircache
)
1271 global_status
.dircache_size
= dircache_get_cache_size();
1272 # ifdef HAVE_EEPROM_SETTINGS
1273 if (firmware_settings
.initialized
)
1280 global_status
.dircache_size
= 0;
1282 if (old_val
!= global_status
.dircache_size
)
1288 void tree_restore(void)
1290 #ifdef HAVE_EEPROM_SETTINGS
1291 firmware_settings
.disk_clean
= false;
1294 #ifdef HAVE_TC_RAMCACHE
1295 remove(TAGCACHE_STATEFILE
);
1298 #ifdef HAVE_DIRCACHE
1299 remove(DIRCACHE_FILE
);
1300 if (global_settings
.dircache
)
1302 /* Print "Scanning disk..." to the display. */
1306 screens
[i
].putsxy((LCD_WIDTH
/2) -
1307 ((strlen(str(LANG_DIRCACHE_BUILDING
)) *
1308 screens
[i
].char_width
)/2),
1309 LCD_HEIGHT
-screens
[i
].char_height
*3,
1310 str(LANG_DIRCACHE_BUILDING
));
1311 gui_textarea_update(&screens
[i
]);
1314 dircache_build(global_status
.dircache_size
);
1316 /* Clean the text when we are done. */
1319 gui_textarea_clear(&screens
[i
]);
1323 #ifdef HAVE_TAGCACHE
1324 tagcache_start_scan();