int TrackCount(const char* strFile)
{
void* file = XBMC->OpenFile(strFile, 0);
if (!file)
return 1;
int len = XBMC->GetFileLength(file);
uint8_t* data = new uint8_t[len];
XBMC->ReadFile(file, data, len);
XBMC->CloseFile(file);
ASAP* asap = ASAP_New();
// Now load the module
if (!ASAP_Load(asap, strFile, data, len))
{
ASAP_Delete(asap);
delete[] data;
return 1;
}
delete[] data;
const ASAPInfo* info = ASAP_GetInfo(asap);
int result = ASAPInfo_GetSongs(info);
ASAP_Delete(asap);
return result;
}
static void getTitle(char *title)
{
if (ASAPInfo_GetSongs(title_info) > 1)
sprintf(title, "%s (song %d)", ASAPInfo_GetTitleOrFilename(title_info), title_song + 1);
else
strcpy(title, ASAPInfo_GetTitleOrFilename(title_info));
}
static Tuple *probe_for_tuple(const char *filename, VFSFile *file)
{
int song = -1;
unsigned char module[ASAPInfo_MAX_MODULE_LENGTH];
int module_len;
ASAPInfo *info = NULL;
Tuple *tuple = NULL;
int songs;
int duration;
int year;
#if _AUD_PLUGIN_VERSION >= 10
char *real_filename = filename_split_subtune(filename, &song);
if (real_filename != NULL)
filename = real_filename;
#endif
module_len = load_module(filename, file, module);
if (module_len > 0) {
info = ASAPInfo_New();
if (info != NULL && ASAPInfo_Load(info, filename, module, module_len))
tuple = tuple_new_from_filename(filename);
}
#if _AUD_PLUGIN_VERSION >= 10
g_free(real_filename);
#endif
if (tuple == NULL) {
ASAPInfo_Delete(info);
return NULL;
}
tuple_set_nonblank(tuple, FIELD_ARTIST, ASAPInfo_GetAuthor(info));
tuple_set_nonblank(tuple, FIELD_TITLE, ASAPInfo_GetTitleOrFilename(info));
tuple_set_nonblank(tuple, FIELD_DATE, ASAPInfo_GetDate(info));
tuple_set_str(tuple, FIELD_CODEC, NULL, "ASAP");
songs = ASAPInfo_GetSongs(info);
if (song > 0) {
tuple_set_int(tuple, FIELD_SUBSONG_ID, NULL, song);
tuple_set_int(tuple, FIELD_SUBSONG_NUM, NULL, songs);
song--;
}
else {
if (songs > 1) {
#if _AUD_PLUGIN_VERSION >= 37
tuple_set_subtunes(tuple, songs, NULL);
#else
tuple->nsubtunes = songs;
#endif
}
song = ASAPInfo_GetDefaultSong(info);
}
duration = ASAPInfo_GetDuration(info, song);
if (duration > 0)
tuple_set_int(tuple, FIELD_LENGTH, NULL, duration);
year = ASAPInfo_GetYear(info);
if (year > 0)
tuple_set_int(tuple, FIELD_YEAR, NULL, year);
ASAPInfo_Delete(info);
return tuple;
}
static void setSaved(void)
{
int i;
_tcscpy(saved_author, ASAPInfo_GetAuthor(edited_info));
_tcscpy(saved_title, ASAPInfo_GetTitle(edited_info));
_tcscpy(saved_date, ASAPInfo_GetDate(edited_info));
for (i = 0; i < ASAPInfo_GetSongs(edited_info); i++) {
saved_durations[i] = ASAPInfo_GetDuration(edited_info, i);
saved_loops[i] = ASAPInfo_GetLoop(edited_info, i);
}
}
void get_info(t_uint32 p_subsong, file_info &p_info, abort_callback &p_abort)
{
int duration = get_song_duration(p_subsong, false);
if (duration >= 0)
p_info.set_length(duration / 1000.0);
const ASAPInfo *info = ASAP_GetInfo(asap);
p_info.info_set_int("channels", ASAPInfo_GetChannels(info));
p_info.info_set_int("subsongs", ASAPInfo_GetSongs(info));
meta_set(p_info, "composer", ASAPInfo_GetAuthor(info));
meta_set(p_info, "title", ASAPInfo_GetTitle(info));
meta_set(p_info, "date", ASAPInfo_GetDate(info));
}
static void addFileSongs(HWND playlistWnd, fileinfo *fi, const ASAPInfo *info, int *index)
{
char *p = fi->file + strlen(fi->file);
int song;
for (song = 0; song < ASAPInfo_GetSongs(info); song++) {
COPYDATASTRUCT cds;
sprintf(p, "#%d", song + 1);
fi->index = (*index)++;
cds.dwData = IPC_PE_INSERTFILENAME;
cds.lpData = fi;
cds.cbData = sizeof(fileinfo);
SendMessage(playlistWnd, WM_COPYDATA, 0, (LPARAM) &cds);
}
}
static void updateTech(void)
{
char buf[16000];
char *p = buf;
const char *ext;
int type;
int i;
ext = ASAPInfo_GetOriginalModuleExt(edited_info, saved_module, saved_module_len);
if (ext != NULL)
p += sprintf(p, "Composed in %s\r\n", ASAPInfo_GetExtDescription(ext));
i = ASAPInfo_GetSongs(edited_info);
if (i > 1) {
p += sprintf(p, "SONGS %d\r\n", i);
i = ASAPInfo_GetDefaultSong(edited_info);
if (i > 0)
p += sprintf(p, "DEFSONG %d (song %d)\r\n", i, i + 1);
}
p += sprintf(p, ASAPInfo_GetChannels(edited_info) > 1 ? "STEREO\r\n" : "MONO\r\n");
p += sprintf(p, ASAPInfo_IsNtsc(edited_info) ? "NTSC\r\n" : "PAL\r\n");
type = ASAPInfo_GetTypeLetter(edited_info);
if (type != 0)
p += sprintf(p, "TYPE %c\r\n", type);
p += sprintf(p, "FASTPLAY %d (%d Hz)\r\n", ASAPInfo_GetPlayerRateScanlines(edited_info), ASAPInfo_GetPlayerRateHz(edited_info));
if (type == 'C')
p += sprintf(p, "MUSIC %04X\r\n", ASAPInfo_GetMusicAddress(edited_info));
if (type != 0) {
p = appendAddress(p, "INIT %04X\r\n", ASAPInfo_GetInitAddress(edited_info));
p = appendAddress(p, "PLAYER %04X\r\n", ASAPInfo_GetPlayerAddress(edited_info));
p = appendAddress(p, "COVOX %04X\r\n", ASAPInfo_GetCovoxAddress(edited_info));
}
i = ASAPInfo_GetSapHeaderLength(edited_info);
if (i >= 0) {
while (p < buf + sizeof(buf) - 17 && i + 4 < saved_module_len) {
int start = saved_module[i] + (saved_module[i + 1] << 8);
int end;
if (start == 0xffff) {
i += 2;
start = saved_module[i] + (saved_module[i + 1] << 8);
}
end = saved_module[i + 2] + (saved_module[i + 3] << 8);
p += sprintf(p, "LOAD %04X-%04X\r\n", start, end);
i += 5 + end - start;
}
}
chomp(buf);
SendDlgItemMessage(infoDialog, IDC_TECHINFO, WM_SETTEXT, 0, (LPARAM) buf);
}
static BOOL infoChanged(void)
{
int i;
if (_tcscmp(ASAPInfo_GetAuthor(edited_info), saved_author) != 0)
return TRUE;
if (_tcscmp(ASAPInfo_GetTitle(edited_info), saved_title) != 0)
return TRUE;
if (_tcscmp(ASAPInfo_GetDate(edited_info), saved_date) != 0)
return TRUE;
for (i = 0; i < ASAPInfo_GetSongs(edited_info); i++) {
if (ASAPInfo_GetDuration(edited_info, i) != saved_durations[i])
return TRUE;
if (saved_durations[i] >= 0 && ASAPInfo_GetLoop(edited_info, i) != saved_loops[i])
return TRUE;
}
return FALSE;
}
void updateInfoDialog(LPCTSTR filename, int song)
{
int songs;
int i;
if (infoDialog == NULL)
return;
if (edited_info == NULL) {
edited_info = ASAPInfo_New();
if (astil == NULL)
astil = ASTIL_New();
if (edited_info == NULL || astil == NULL) {
closeInfoDialog();
return;
}
}
else if (infoChanged())
return;
if (!loadModule(filename, saved_module, &saved_module_len)
|| !ASAPInfo_Load(edited_info, filename, saved_module, saved_module_len)) {
closeInfoDialog();
return;
}
setSaved();
can_save = isExt(filename, _T(".sap"));
invalid_fields = 0;
SendDlgItemMessage(infoDialog, IDC_FILENAME, WM_SETTEXT, 0, (LPARAM) filename);
SendDlgItemMessage(infoDialog, IDC_AUTHOR, WM_SETTEXT, 0, (LPARAM) saved_author);
SendDlgItemMessage(infoDialog, IDC_NAME, WM_SETTEXT, 0, (LPARAM) saved_title);
SendDlgItemMessage(infoDialog, IDC_DATE, WM_SETTEXT, 0, (LPARAM) saved_date);
SendDlgItemMessage(infoDialog, IDC_SONGNO, CB_RESETCONTENT, 0, 0);
songs = ASAPInfo_GetSongs(edited_info);
EnableWindow(GetDlgItem(infoDialog, IDC_SONGNO), songs > 1);
for (i = 1; i <= songs; i++) {
_TCHAR str[16];
_stprintf(str, _T("%d"), i);
SendDlgItemMessage(infoDialog, IDC_SONGNO, CB_ADDSTRING, 0, (LPARAM) str);
}
if (song < 0)
song = ASAPInfo_GetDefaultSong(edited_info);
SendDlgItemMessage(infoDialog, IDC_SONGNO, CB_SETCURSEL, song, 0);
setEditedSong(song);
EnableWindow(GetDlgItem(infoDialog, IDC_SAVE), FALSE);
updateTech();
}
static BOOL saveFile(LPCTSTR filename, BOOL tag)
{
BOOL isSap = isExt(filename, _T(".sap"));
if (isSap) {
int song = ASAPInfo_GetSongs(edited_info);
while (--song >= 0 && ASAPInfo_GetDuration(edited_info, song) < 0);
while (--song >= 0) {
if (ASAPInfo_GetDuration(edited_info, song) < 0) {
MessageBox(infoDialog, _T("Cannot save file because time not set for all songs"), _T("Error"), MB_OK | MB_ICONERROR);
return FALSE;
}
}
}
if (!doSaveFile(filename, tag)) {
MessageBox(infoDialog, _T("Cannot save file"), _T("Error"), MB_OK | MB_ICONERROR);
// FIXME: delete file
return FALSE;
}
if (isSap)
setSaved();
return TRUE;
}
t_uint32 get_subsong_count()
{
return ASAPInfo_GetSongs(ASAP_GetInfo(asap));
}
int EMSCRIPTEN_KEEPALIVE asapinfo_GetSongs() {
return ASAPInfo_GetSongs(info);
}
HRESULT GetData(LPCSHCOLUMNID pscid, PROPVARIANT *pvarData, BOOL vista)
{
if (!m_hasInfo)
return S_FALSE;
if (pscid->fmtid == FMTID_SummaryInformation) {
if (pscid->pid == PIDSI_TITLE)
return GetString(pvarData, ASAPInfo_GetTitle(m_pinfo));
if (pscid->pid == PIDSI_AUTHOR)
return GetAuthors(pvarData, vista);
}
else if (pscid->fmtid == FMTID_MUSIC) {
if (pscid->pid == PIDSI_ARTIST)
return GetAuthors(pvarData, vista);
if (pscid->pid == PIDSI_YEAR) {
int year = ASAPInfo_GetYear(m_pinfo);
if (year < 0) {
pvarData->vt = VT_EMPTY;
return S_OK;
}
pvarData->vt = VT_UI8;
pvarData->ulVal = (ULONG) year;
return S_OK;
}
}
else if (pscid->fmtid == FMTID_AudioSummaryInformation) {
if (pscid->pid == PIDASI_TIMELENGTH) {
int duration = ASAPInfo_GetDuration(m_pinfo, ASAPInfo_GetDefaultSong(m_pinfo));
if (duration < 0) {
pvarData->vt = VT_EMPTY;
return S_OK;
}
if (g_windowsVer == WINDOWS_OLD) {
duration /= 1000;
char timeStr[16];
sprintf(timeStr, "%02d:%02d:%02d", duration / 3600, duration / 60 % 60, duration % 60);
return GetString(pvarData, timeStr);
}
else {
pvarData->vt = VT_UI8;
pvarData->uhVal.QuadPart = 10000ULL * duration;
return S_OK;
}
}
if (pscid->pid == PIDASI_CHANNEL_COUNT) {
pvarData->vt = VT_UI4;
pvarData->ulVal = (ULONG) ASAPInfo_GetChannels(m_pinfo);
return S_OK;
}
}
else if (pscid->fmtid == CLSID_ASAPMetadataHandler) {
if (pscid->pid == 1) {
pvarData->vt = VT_UI4;
pvarData->ulVal = (ULONG) ASAPInfo_GetSongs(m_pinfo);
return S_OK;
}
if (pscid->pid == 2)
return GetString(pvarData, ASAPInfo_IsNtsc(m_pinfo) ? "NTSC" : "PAL");
}
return S_FALSE;
}