static void expandFileSongs(HWND playlistWnd, int index, ASAPInfo *info)
{
const char *fn = (const char *) SendMessage(mod.hMainWindow, WM_WA_IPC, index, IPC_GETPLAYLISTFILE);
fileinfo fi;
int song = extractSongNumber(fn, fi.file);
if (song >= 0)
return;
if (ASAPInfo_IsOurFile(fi.file)) {
if (loadModule(fi.file, module, &module_len)
&& ASAPInfo_Load(info, fi.file, module, module_len)) {
SendMessage(playlistWnd, WM_WA_IPC, IPC_PE_DELETEINDEX, index);
addFileSongs(playlistWnd, &fi, info, &index);
}
}
else if (isATR(fi.file)) {
FILE *fp = fopen(fi.file, "rb");
if (fp != NULL) {
AATR *aatr = AATRStdio_New(fp);
if (aatr != NULL) {
size_t atr_fn_len = strlen(fi.file);
BOOL found = FALSE;
fi.file[atr_fn_len++] = '#';
for (;;) {
const char *inside_fn = AATR_NextFile(aatr);
if (inside_fn == NULL)
break;
if (ASAPInfo_IsOurFile(inside_fn)) {
module_len = AATR_ReadCurrentFile(aatr, module, sizeof(module));
if (ASAPInfo_Load(info, inside_fn, module, module_len)) {
size_t inside_fn_len = strlen(inside_fn);
if (atr_fn_len + inside_fn_len + 4 <= sizeof(fi.file)) {
memcpy(fi.file + atr_fn_len, inside_fn, inside_fn_len + 1);
if (!found) {
found = TRUE;
SendMessage(playlistWnd, WM_WA_IPC, IPC_PE_DELETEINDEX, index);
}
addFileSongs(playlistWnd, &fi, info, &index);
}
}
}
}
AATR_Delete(aatr);
/* Prevent Winamp crash:
1. Play anything.
2. Open an ATR with no songs.
3. If the ATR deletes itself, Winamp crashes (tested with 5.581).
Solution: leave the ATR on playlist. */
if (!found && SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GETLISTLENGTH) > 1)
SendMessage(playlistWnd, WM_WA_IPC, IPC_PE_DELETEINDEX, index);
}
fclose(fp);
}
}
}
static void getFileInfo(char *file, char *title, int *length_in_ms)
{
char filename[MAX_PATH];
if (file == NULL || file[0] == '\0')
file = current_filename_with_song;
title_song = extractSongNumber(file, filename);
if (title_song < 0)
expandPlaylistSongs();
if (!loadModule(filename, module, &module_len))
return;
if (!ASAP_GetModuleInfo(&title_module_info, filename, module, module_len))
return;
if (title_song < 0)
title_song = title_module_info.default_song;
if (title != NULL) {
waFormatTitle fmt_title = {
NULL, NULL, title, 512, tagFunc, tagFreeFunc
};
getTitle(title); // in case IPC_FORMAT_TITLE doesn't work...
SendMessage(mod.hMainWindow, WM_WA_IPC, (WPARAM) &fmt_title, IPC_FORMAT_TITLE);
}
if (length_in_ms != NULL)
*length_in_ms = getSongDuration(&title_module_info, title_song);
}
static int isOurFile(char *fn)
{
char filename[MAX_PATH];
extractSongNumber(fn, filename);
return ASAP_IsOurFile(filename);
}
