void PageRunner::finished(bool ok) {
// bind nativeio
if (!ok) {
qApp->exit(1);
}
if (!scriptMode) {
mainFrame()->evaluateJavaScript(getRuntimeBindings());
}
// connect signals
connect(this, SIGNAL(contentsChanged()), this, SLOT(noteChange()));
connect(this, SIGNAL(downloadRequested(QNetworkRequest)),
this, SLOT(noteChange()));
connect(this, SIGNAL(repaintRequested(QRect)),
this, SLOT(noteChange()));
connect(mainFrame(), SIGNAL(pageChanged()), this, SLOT(noteChange()));
connect(this, SIGNAL(geometryChangeRequested(QRect)),
this, SLOT(noteChange()));
QTimer::singleShot(150, this, SLOT(reallyFinished()));
changed = false;
time.start();
}
void PlayerHandler::process(const jack_nframes_t nframes)
{
void* outPortBuf = jack_port_get_buffer(m_outputPort, nframes);
jack_midi_clear_buffer(outPortBuf);
jack_position_t pos;
const jack_transport_state_t state = jack_transport_query(m_client, &pos);
switch (state)
{
case JackTransportStopped:
{
if (m_previousState != state)
{
// stop them all now
allNotesOff(outPortBuf, 0);
// reset position
m_position = 0;
}
break;
}
case JackTransportRolling:
{
const jack_nframes_t framesAtStart = jack_last_frame_time(m_client);
const jack_nframes_t lastFrame = framesAtStart + nframes;
const jack_nframes_t startFrame = framesAtStart - pos.frame;
while (m_position < m_master.size() && startFrame + m_master[m_position].m_time >= framesAtStart && startFrame + m_master[m_position].m_time < lastFrame)
{
const MidiEvent & event = m_master[m_position];
const jack_nframes_t newOffset = event.m_time - pos.frame;
jack_midi_event_write(outPortBuf, newOffset, event.m_data, event.m_size);
noteChange(event.m_data);
++m_position;
}
break;
}
default:
{
break;
}
}
m_previousState = state;
}
