void
KnobGui::removeAllKeyframeMarkersOnTimeline(int dimension)
{
KnobPtr knob = getKnob();
if ( knob->getHolder() && knob->getHolder()->getApp() && !knob->getIsSecret() && (knob->isDeclaredByPlugin() || knob->isUserKnob())) {
AppInstance* app = knob->getHolder()->getApp();
assert(app);
std::list<SequenceTime> times;
std::set<SequenceTime> tmpTimes;
if (dimension == -1) {
int dim = knob->getDimension();
for (int i = 0; i < dim; ++i) {
boost::shared_ptr<Curve> curve = knob->getCurve(ViewIdx(0),i);
if (curve) {
KeyFrameSet kfs = curve->getKeyFrames_mt_safe();
for (KeyFrameSet::iterator it = kfs.begin(); it != kfs.end(); ++it) {
tmpTimes.insert( it->getTime() );
}
}
}
for (std::set<SequenceTime>::iterator it=tmpTimes.begin(); it!=tmpTimes.end(); ++it) {
times.push_back(*it);
}
} else {
boost::shared_ptr<Curve> curve = knob->getCurve(ViewIdx(0),dimension);
if (curve) {
KeyFrameSet kfs = curve->getKeyFrames_mt_safe();
for (KeyFrameSet::iterator it = kfs.begin(); it != kfs.end(); ++it) {
times.push_back( it->getTime() );
}
}
}
if (!times.empty()) {
app->removeMultipleKeyframeIndicator(times,true);
}
}
}
void
RestoreDefaultsCommand::redo()
{
std::list<SequenceTime> times;
KnobPtr first = _knobs.front().lock();
AppInstance* app = 0;
KnobHolder* holder = first->getHolder();
EffectInstance* isEffect = dynamic_cast<EffectInstance*>(holder);
if (holder) {
app = holder->getApp();
holder->beginChanges();
}
/*
First reset all knobs values, this will not call instanceChanged action
*/
for (std::list<KnobWPtr >::iterator it = _knobs.begin(); it != _knobs.end(); ++it) {
KnobPtr itKnob = it->lock();
if (!itKnob) {
continue;
}
if ( itKnob->getHolder() && itKnob->getHolder()->getApp() ) {
int dim = itKnob->getDimension();
for (int i = 0; i < dim; ++i) {
if ( (i == _targetDim) || (_targetDim == -1) ) {
boost::shared_ptr<Curve> c = itKnob->getCurve(ViewIdx(0), i);
if (c) {
KeyFrameSet kfs = c->getKeyFrames_mt_safe();
for (KeyFrameSet::iterator it = kfs.begin(); it != kfs.end(); ++it) {
times.push_back( std::floor(it->getTime() + 0.5) );
}
}
}
}
}
if ( itKnob->getHolder() ) {
itKnob->getHolder()->beginChanges();
}
itKnob->blockValueChanges();
for (int d = 0; d < itKnob->getDimension(); ++d) {
itKnob->resetToDefaultValue(d);
}
itKnob->unblockValueChanges();
if ( itKnob->getHolder() ) {
itKnob->getHolder()->endChanges(true);
}
}
/*
Block value changes and call instanceChange on all knobs afterwards to put back the plug-in
in a correct state
*/
double time = 0;
if (app) {
time = app->getTimeLine()->currentFrame();
}
for (std::list<KnobWPtr >::iterator it = _knobs.begin(); it != _knobs.end(); ++it) {
KnobPtr itKnob = it->lock();
if (!itKnob) {
continue;
}
if ( itKnob->getHolder() ) {
itKnob->getHolder()->onKnobValueChanged_public(itKnob.get(), eValueChangedReasonRestoreDefault, time, ViewIdx(0), true);
}
}
if (app) {
app->removeMultipleKeyframeIndicator(times, true);
}
if ( holder && holder->getApp() ) {
holder->endChanges();
}
if (_isNodeReset && isEffect) {
isEffect->purgeCaches();
}
if ( first->getHolder() ) {
first->getHolder()->incrHashAndEvaluate(true, true);
if ( first->getHolder()->getApp() ) {
first->getHolder()->getApp()->redrawAllViewers();
}
}
setText( tr("Restore default value(s)") );
} // RestoreDefaultsCommand::redo
