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Added peek_next_track() for playing all files in a dir

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@854 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-05-31 12:11:22 +00:00
parent 3952692571
commit 1d3226563e
1 changed files with 41 additions and 8 deletions
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49
apps/tree.c
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@ -126,6 +126,7 @@ static int showdir(char *path, int start)
lastdir[sizeof(lastdir)-1] = 0;
qsort(dircacheptr,filesindir,sizeof(struct entry*),compare);
}
#ifdef HAVE_NEW_CHARCELL_LCD
lcd_double_height(false);
#endif
@ -165,18 +166,48 @@ static int showdir(char *path, int start)
return filesindir;
}
static int numentries=0;
static int dircursor=0;
static int start=0;
static int dirpos[MAX_DIR_LEVELS];
static int cursorpos[MAX_DIR_LEVELS];
static int dirlevel=0;
static bool playing = false;
static char currdir[255];
/* QUICK HACK! this should be handled by the playlist code later */
char* peek_next_track(int type)
{
static char buf[256];
/* next-song only works when not browsing */
if (!playing)
return NULL;
/* get next track in dir */
while (dircursor + start + 1 < numentries ) {
if(dircursor+1 < TREE_MAX_ON_SCREEN)
dircursor++;
else
start++;
if ( dircacheptr[dircursor+start]->file &&
dircacheptr[dircursor+start]->name[strlen(dircacheptr[dircursor+start]->name)-1] == '3') {
snprintf(buf,sizeof buf,"%s/%s",
currdir, dircacheptr[dircursor+start]->name );
lcd_clear_display();
lcd_puts(0,0,"<Playing>");
lcd_puts(0,1,"<all files>");
return buf;
}
}
return NULL;
}
bool dirbrowse(char *root)
{
int numentries;
char buf[255];
char currdir[255];
int dircursor=0;
int i;
int start=0;
int dirpos[MAX_DIR_LEVELS];
int cursorpos[MAX_DIR_LEVELS];
int dirlevel=0;
lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
@ -255,7 +286,9 @@ bool dirbrowse(char *root)
dircursor=0;
start=0;
} else {
playing = true;
playtune(currdir, dircacheptr[dircursor+start]->name);
playing = false;
#ifdef HAVE_LCD_BITMAP
lcd_setmargins(0, MARGIN_Y);
lcd_setfont(0);