void
MainWin::PlayBuffer(void *cookie, void *buffer, size_t size, const media_raw_audio_format &format) {
int64 frames = 0;
playTrack->ReadFrames(buffer, &frames);
MainWin *window = (MainWin *)cookie;
bigtime_t now;
if (sp->CurrentTime() < time)
now = time + sp->CurrentTime();
else
now = time = sp->CurrentTime();
char timestamp[64];
MainWin::Timestamp(timestamp, time);
BMessage *update = new BMessage(MSG_UPDATE_PROGRESS);
update->AddFloat("current", (float) now);
update->AddString("time", timestamp);
window->PostMessage(update);
if (frames <= 0) {
sp->SetHasData(false);
window->PostMessage(MSG_NEXT);
}
}
void
MainApp::ReadyToRun()
{
// make sure we have at least one window open
if (fPlayerCount == 0) {
MainWin* window = NewWindow();
if (window == NULL) {
PostMessage(B_QUIT_REQUESTED);
return;
}
BMessage lastPlaylistArchive;
if (_RestoreCurrentPlaylist(&lastPlaylistArchive) == B_OK) {
lastPlaylistArchive.what = M_OPEN_PREVIOUS_PLAYLIST;
window->PostMessage(&lastPlaylistArchive);
} else
window->Show();
}
// setup the settings window now, we need to have it
fSettingsWindow = new SettingsWindow(BRect(150, 150, 450, 520));
fSettingsWindow->Hide();
fSettingsWindow->Show();
_InstallPlaylistMimeType();
}
void
MainApp::RefsReceived(BMessage* message)
{
// The user dropped a file (or files) on this app's icon,
// or double clicked a file that's handled by this app.
// Command line arguments are also redirected to here by
// ArgvReceived() but without MIME type check.
// If multiple refs are received in short succession we
// combine them into a single window/playlist. Tracker
// will send multiple messages when opening a multi-
// selection for example and we don't want to spawn large
// numbers of windows when someone just tries to open an
// album. We use half a second time and prolong it for
// each new ref received.
static bigtime_t sLastRefsReceived = 0;
static MainWin* sLastRefsWindow = NULL;
if (system_time() - sLastRefsReceived < 500000) {
// Find the last opened window
for (int32 i = CountWindows() - 1; i >= 0; i--) {
MainWin* playerWindow = dynamic_cast<MainWin*>(WindowAt(i));
if (playerWindow == NULL)
continue;
if (playerWindow != sLastRefsWindow) {
// The window has changed since the last refs
sLastRefsReceived = 0;
sLastRefsWindow = NULL;
break;
}
message->AddBool("append to playlist", true);
playerWindow->PostMessage(message);
sLastRefsReceived = system_time();
return;
}
}
sLastRefsWindow = NewWindow(message);
sLastRefsReceived = system_time();
}
