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Added mp3/m3u filter

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1230 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-06-27 09:12:29 +00:00
parent b6d3bc2dd9
commit 24fdde0894
2 changed files with 25 additions and 5 deletions
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2
apps/settings.c
View file

@ -75,6 +75,8 @@ void reset_settings( struct user_settings *settings ) {
settings->poweroff = DEFAULT_POWEROFF_SETTING;
settings->backlight = DEFAULT_BACKLIGHT_SETTING;
settings->wps_display = DEFAULT_WPS_DISPLAY;
settings->mp3filter = true;
settings->playlist_shuffle = false;
}

28
apps/tree.c
View file

@ -34,6 +34,7 @@
#include "playlist.h"
#include "menu.h"
#include "wps.h"
#include "settings.h"
#ifdef HAVE_LCD_BITMAP
#include "icons.h"
@ -44,13 +45,14 @@
#define MAX_DIR_LEVELS 10
struct entry {
bool file; /* true if file, false if dir */
char name[TREE_MAX_FILENAMELEN];
bool file; /* true if file, false if dir */
char name[TREE_MAX_FILENAMELEN];
};
static struct entry dircache[MAX_FILES_IN_DIR];
static struct entry* dircacheptr[MAX_FILES_IN_DIR];
static int filesindir;
static char lastdir[256] = {0};
void browse_root(void)
{
@ -109,8 +111,6 @@ static int compare(const void* e1, const void* e2)
static int showdir(char *path, int start)
{
static char lastdir[256] = {0};
#ifdef HAVE_LCD_BITMAP
int icon_type = 0;
#endif
@ -123,6 +123,7 @@ static int showdir(char *path, int start)
return -1; /* not a directory */
memset(dircacheptr,0,sizeof(dircacheptr));
for ( i=0; i<MAX_FILES_IN_DIR; i++ ) {
int len;
struct dirent *entry = readdir(dir);
if (!entry)
break;
@ -132,6 +133,18 @@ static int showdir(char *path, int start)
continue;
}
dircache[i].file = !(entry->attribute & ATTR_DIRECTORY);
/* show only dir/m3u/mp3 ? */
len = strlen(entry->d_name);
if ( global_settings.mp3filter &&
dircache[i].file &&
(len > 4) &&
(strcasecmp(&entry->d_name[len-4], ".m3u") &&
strcasecmp(&entry->d_name[len-4], ".mp3"))) {
i--;
continue;
}
strncpy(dircache[i].name,entry->d_name,TREE_MAX_FILENAMELEN);
dircache[i].name[TREE_MAX_FILENAMELEN-1]=0;
dircacheptr[i] = &dircache[i];
@ -362,11 +375,16 @@ bool dirbrowse(char *root)
}
break;
case TREE_MENU:
case TREE_MENU: {
bool lastfilter = global_settings.mp3filter;
lcd_stop_scroll();
main_menu();
/* do we need to rescan dir? */
if ( lastfilter != global_settings.mp3filter )
lastdir[0] = 0;
restore = true;
break;
}
case BUTTON_ON:
if ( play_mode ) {