void EffectChainSlot::slotChainEffectChanged(unsigned int effectSlotNumber,
bool shouldEmit) {
//qDebug() << debugString() << "slotChainEffectChanged" << effectSlotNumber;
if (m_pEffectChain) {
const QList<EffectPointer> effects = m_pEffectChain->effects();
EffectSlotPointer pSlot;
EffectPointer pEffect;
if (effects.size() > m_slots.size()) {
qWarning() << debugString() << "has too few slots for effect";
}
if (effectSlotNumber < (unsigned) m_slots.size()) {
pSlot = m_slots.at(effectSlotNumber);
}
if (effectSlotNumber < (unsigned) effects.size()) {
pEffect = effects.at(effectSlotNumber);
}
if (pSlot != nullptr) {
pSlot->loadEffect(pEffect);
}
m_pControlNumEffects->forceSet(math_min(
static_cast<unsigned int>(m_slots.size()),
m_pEffectChain->numEffects()));
if (shouldEmit) {
emit(updated());
}
}
}
void WEffectButtonParameter::setup(QDomNode node, const SkinContext& context) {
bool rackOk = false;
int rackNumber = context.selectInt(node, "EffectRack", &rackOk) - 1;
bool chainOk = false;
int chainNumber = context.selectInt(node, "EffectUnit", &chainOk) - 1;
bool effectOk = false;
int effectNumber = context.selectInt(node, "Effect", &effectOk) - 1;
bool parameterOk = false;
int parameterNumber = context.selectInt(node, "EffectButtonParameter", ¶meterOk) - 1;
// Tolerate no <EffectRack>. Use the default one.
if (!rackOk) {
rackNumber = 0;
}
if (!chainOk) {
qDebug() << "EffectButtonParameterName node had invalid EffectUnit number:" << chainNumber;
}
if (!effectOk) {
qDebug() << "EffectButtonParameterName node had invalid Effect number:" << effectNumber;
}
if (!parameterOk) {
qDebug() << "EffectButtonParameterName node had invalid ButtonParameter number:" << parameterNumber;
}
EffectRackPointer pRack = m_pEffectsManager->getEffectRack(rackNumber);
if (pRack) {
EffectChainSlotPointer pChainSlot = pRack->getEffectChainSlot(chainNumber);
if (pChainSlot) {
EffectSlotPointer pEffectSlot = pChainSlot->getEffectSlot(effectNumber);
if (pEffectSlot) {
EffectParameterSlotBasePointer pParameterSlot =
pEffectSlot->getEffectButtonParameterSlot(parameterNumber);
if (pParameterSlot) {
setEffectParameterSlot(pParameterSlot);
} else {
qDebug() << "EffectButtonParameterName node had invalid ButtonParameter number:" << parameterNumber;
}
} else {
qDebug() << "EffectButtonParameterName node had invalid Effect number:" << effectNumber;
}
} else {
qDebug() << "EffectButtonParameterName node had invalid EffectUnit number:" << chainNumber;
}
} else {
qDebug() << "EffectButtonParameterName node had invalid EffectRack number:" << rackNumber;
}
}
TEST_F(EffectSlotTest, ControlsReflectSlotState) {
EffectChainPointer pChain(new EffectChain(m_pEffectsManager.data(),
"org.mixxx.test.chain1"));
int iRackNumber = 0;
int iChainNumber = 0;
int iEffectNumber = 0;
StandardEffectRackPointer pRack = m_pEffectsManager->addStandardEffectRack();
EffectChainSlotPointer pChainSlot = pRack->addEffectChainSlot();
// StandardEffectRack::addEffectChainSlot automatically adds 4 effect
// slots. In the future we will probably remove this so this will just start
// segfaulting.
EffectSlotPointer pEffectSlot = pChainSlot->getEffectSlot(0);
QString group = StandardEffectRack::formatEffectSlotGroupString(
iRackNumber, iChainNumber, iEffectNumber);
EffectManifest manifest;
manifest.setId("org.mixxx.test.effect");
manifest.setName("Test Effect");
manifest.addParameter();
registerTestEffect(manifest, false);
// Check the controls reflect the state of their loaded effect.
EffectPointer pEffect = m_pEffectsManager->instantiateEffect(manifest.id());
// Enabled defaults to true in both effects and the slot.
pEffect->setEnabled(false);
EXPECT_DOUBLE_EQ(1.0, ControlObject::get(ConfigKey(group, "enabled")));
EXPECT_DOUBLE_EQ(0, ControlObject::get(ConfigKey(group, "num_parameters")));
pEffectSlot->loadEffect(pEffect);
EXPECT_LE(0, ControlObject::get(ConfigKey(group, "enabled")));
EXPECT_DOUBLE_EQ(1, ControlObject::get(ConfigKey(group, "num_parameters")));
EXPECT_TRUE(pEffect->enabled());
// loaded is read-only.
ControlObject::set(ConfigKey(group, "loaded"), 0.0);
EXPECT_LE(0, ControlObject::get(ConfigKey(group, "loaded")));
// num_parameters is read-only.
ControlObject::set(ConfigKey(group, "num_parameters"), 2.0);
EXPECT_DOUBLE_EQ(1, ControlObject::get(ConfigKey(group, "num_parameters")));
}
