void WaveformMarkSet::setup(const QString& group, const QDomNode& node,
const WaveformSignalColors& signalColors) {
m_defaultMark = WaveformMark();
m_marks.clear();
m_defaultMark = WaveformMark();
m_marks.clear();
#if QT_VERSION >= 0x040700
m_marks.reserve(NUM_HOT_CUES);
#endif
std::set<QString> controlItemSet;
bool hasDefaultMark = false;
QDomNode child = node.firstChild();
while (!child.isNull()) {
if (child.nodeName() == "DefaultMark") {
m_defaultMark.setup(group, child, signalColors);
hasDefaultMark = true;
} else if (child.nodeName() == "Mark") {
m_marks.push_back(WaveformMark());
WaveformMark& mark = m_marks.back();
mark.setup(group, child, signalColors);
if (mark.m_pointControl) {
// guarantee uniqueness even if there is a misdesigned skin
QString item = mark.m_pointControl->getKey().item;
if (!controlItemSet.insert(item).second) {
qWarning() << "WaveformRenderMark::setup - redefinition of" << item;
m_marks.removeAt(m_marks.size() - 1);
}
}
}
child = child.nextSibling();
}
//check if there is a default mark and compare declared
//and to create all missing hot_cues
if (hasDefaultMark) {
for (int i = 1; i < NUM_HOT_CUES; ++i) {
QString hotCueControlItem = "hotcue_" + QString::number(i) + "_position";
ControlObject* pHotcue = ControlObject::getControl(
ConfigKey(group, hotCueControlItem));
if (pHotcue == NULL) {
continue;
}
if (controlItemSet.insert(hotCueControlItem).second) {
//qDebug() << "WaveformRenderMark::setup - Automatic mark" << hotCueControlItem;
m_marks.push_back(m_defaultMark);
WaveformMark& mark = m_marks.back();
mark.m_pointControl = new ControlObjectThreadMain(pHotcue->getKey());
mark.m_text = mark.m_text.arg(i);
}
}
}
}
void LADSPAPresetInstance::addControl(int i, LADSPAPresetKnob * knob, EngineLADSPA * engine)
{
ConfigKey * key = new ConfigKey("[LADSPA]", knob->getLabel());
ControlObject * potmeter = new ControlPotmeter(*key, knob->getMin(), knob->getMax());
ControlObjectThreadMain * potmeterThreadMain = new ControlObjectThreadMain(potmeter->getKey());
LADSPAControl * control = new LADSPAControl;
control->setValue(knob->getDefault());
potmeterThreadMain->slotSet(knob->getDefault());
m_Keys[i] = key;
LADSPAPortConnectionVector * portConnections = knob->getConnections();
for (LADSPAPortConnectionVector::iterator connection = portConnections->begin(); connection != portConnections->end(); connection++)
{
m_Instances[(*connection).plugin]->connect((*connection).port, control->getBuffer());
}
m_Connections[i] = engine->addControl(potmeter, control);
}
bool ControllerLearningEventFilter::eventFilter(QObject* pObject, QEvent* pEvent) {
//qDebug() << "ControllerLearningEventFilter::eventFilter" << pObject << pEvent;
WWidget* pWidget = dynamic_cast<WWidget*>(pObject);
if (!pWidget || !m_bListening) {
return false;
}
WKnob* pKnob = dynamic_cast<WKnob*>(pObject);
WSliderComposed* pSlider = dynamic_cast<WSliderComposed*>(pObject);
bool has_right_click_reset = pKnob || pSlider;
if (pEvent->type() == QEvent::KeyPress) {
// TODO(XXX): handle keypresses?
} else if (pEvent->type() == QEvent::MouseButtonPress) {
QMouseEvent* mouseEvent = reinterpret_cast<QMouseEvent*>(pEvent);
qDebug() << "MouseButtonPress" << pWidget;
const ControlInfo& info = m_widgetControlInfo[pWidget];
if (mouseEvent->button() & Qt::LeftButton) {
if (info.leftClickControl) {
ConfigKey key = info.leftClickControl->getKey();
qDebug() << "Left-click maps MIDI to:" << key.group << key.item;
emit(controlClicked(info.leftClickControl));
} else if (info.clickControl) {
ConfigKey key = info.clickControl->getKey();
emit(controlClicked(info.clickControl));
qDebug() << "Default-click maps MIDI to:" << key.group << key.item;
} else {
qDebug() << "No control bound to left-click for" << pWidget;
}
}
if (mouseEvent->button() & Qt::RightButton) {
if (info.rightClickControl) {
ConfigKey key = info.rightClickControl->getKey();
qDebug() << "Right-click maps MIDI to:" << key.group << key.item;
emit(controlClicked(info.rightClickControl));
} else if (has_right_click_reset && (info.leftClickControl || info.clickControl)) {
// WKnob and WSliderComposed emits a reset signal on
// right-click. For controls that are derived from
// ControlPotmeter, we can hack this by appending "_set_default"
// to the ConfigKey item.
ControlObject* pControl = info.leftClickControl;
if (!pControl) {
pControl = info.clickControl;
}
ConfigKey key = pControl->getKey();
key.item = key.item + "_set_default";
ControlObject* pResetControl = ControlObject::getControl(key);
if (pResetControl) {
qDebug() << "Right-click reset maps MIDI to:" << key.group << key.item;
emit(controlClicked(pResetControl));
}
} else if (info.clickControl) {
ConfigKey key = info.clickControl->getKey();
qDebug() << "Default-click maps MIDI to:" << key.group << key.item;
emit(controlClicked(info.clickControl));
} else {
qDebug() << "No control bound to right-click for" << pWidget;
}
}
} else if (pEvent->type() == QEvent::MouseButtonRelease) {
qDebug() << "MouseButtonRelease" << pWidget;
} else if (pEvent->type() == QEvent::MouseMove) {
qDebug() << "MouseMoveEvent" << pWidget;
}
return false;
}
