void KstEquation::replaceDependency(KstVectorPtr oldVector, KstVectorPtr newVector) {
QString oldTag = oldVector->tagName();
QString newTag = newVector->tagName();
// replace all occurences of oldTag with newTag
QString newExp = _equation.replace("["+oldTag+"]", "["+newTag+"]");
// also replace all occurences of scalar stats for the oldVector
QDictIterator<KstScalar> scalarDictIter(oldVector->scalars());
for (; scalarDictIter.current(); ++scalarDictIter) {
QString oldTag = scalarDictIter.current()->tagName();
QString newTag = ((newVector->scalars())[scalarDictIter.currentKey()])->tagName();
newExp = newExp.replace("[" + oldTag + "]", "[" + newTag + "]");
}
setEquation(newExp);
// do the dependency replacements for _inputVectors, but don't call parent function as it
// replaces _inputScalars
for (KstVectorMap::Iterator j = _inputVectors.begin(); j != _inputVectors.end(); ++j) {
if (j.data() == oldVector) {
_inputVectors[j.key()] = newVector;
}
}
}
void KstDataObject::replaceDependency(KstVectorPtr oldVector, KstVectorPtr newVector) {
for (KstVectorMap::Iterator j = _inputVectors.begin(); j != _inputVectors.end(); ++j) {
if (*j == oldVector) {
_inputVectors[j.key()] = newVector;
}
}
for (KstScalarMap::Iterator j = _inputScalars.begin(); j != _inputScalars.end(); ++j) {
for (ScalarCollection::const_iterator l = oldVector->scalars().begin(); l != oldVector->scalars().end(); ++l) {
if (*l == *j) {
_inputScalars[j.key()] = (newVector->scalars())[l.key()];
}
}
}
}
void EventMonitorEntry::replaceDependency(KstVectorPtr oldVector, KstVectorPtr newVector) {
// replace all occurences of oldTag with newTag
QString newExp = _event.replace("[" + oldVector->tagName() + "]", "[" + newVector->tagName() + "]");
// also replace all occurences of vector stats for the oldVector
QHashIterator<QString, KstScalar*> scalarDictIter(oldVector->scalars());
while (scalarDictIter.hasNext()) {
const QString oldTag = scalarDictIter.next().value()->tagName();
const QString newTag = newVector->scalars()[scalarDictIter.key()]->tagName();
newExp = newExp.replace("[" + oldTag + "]", "[" + newTag + "]");
}
setEvent(newExp);
setDirty();
// events have no _inputVectors
}
