void
RestoreDefaultsCommand::undo()
{
assert( _clones.size() == _knobs.size() );
std::list<SequenceTime> times;
KnobPtr first = _knobs.front().lock();
AppInstance* app = first->getHolder()->getApp();
assert(app);
std::list<KnobWPtr >::const_iterator itClone = _clones.begin();
for (std::list<KnobWPtr >::const_iterator it = _knobs.begin(); it != _knobs.end(); ++it, ++itClone) {
KnobPtr itKnob = it->lock();
if (!itKnob) {
continue;
}
KnobPtr itCloneKnob = itClone->lock();
if (!itCloneKnob) {
continue;
}
itKnob->cloneAndUpdateGui( itCloneKnob.get() );
if ( 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) );
}
}
}
}
}
}
app->addMultipleKeyframeIndicatorsAdded(times, true);
first->getHolder()->incrHashAndEvaluate(true, true);
if ( first->getHolder()->getApp() ) {
first->getHolder()->getApp()->redrawAllViewers();
}
setText( tr("Restore default value(s)") );
}
void
KnobGui::setAllKeyframeMarkersOnTimeline(int dimension)
{
KnobPtr knob = getKnob();
AppInstance* app = knob->getHolder()->getApp();
assert(app);
std::list<SequenceTime> times;
if (dimension == -1) {
int dim = knob->getDimension();
for (int i = 0; i < dim; ++i) {
KeyFrameSet kfs = knob->getCurve(ViewIdx(0),i)->getKeyFrames_mt_safe();
for (KeyFrameSet::iterator it = kfs.begin(); it != kfs.end(); ++it) {
times.push_back( it->getTime() );
}
}
} else {
KeyFrameSet kfs = knob->getCurve(ViewIdx(0),dimension)->getKeyFrames_mt_safe();
for (KeyFrameSet::iterator it = kfs.begin(); it != kfs.end(); ++it) {
times.push_back( it->getTime() );
}
}
app->addMultipleKeyframeIndicatorsAdded(times,true);
}
