/**
* Zoom to a peak
* @param presenter: Holds the peaks workspace.
* @param peakIndex: The peak index.
*/
void CompositePeaksPresenter::zoomToPeak(PeaksPresenter* const presenter, const int peakIndex)
{
MatchPointer comparitor(presenter);
m_zoomedPeakIndex = peakIndex;
SubjectContainer::iterator it = std::find_if(m_subjects.begin(), m_subjects.end(), comparitor);
if( it == m_subjects.end())
{
throw std::invalid_argument("Cannot file subject presenter at CompositePeaksPresenter::zoomToPeak");
}
const PeakBoundingBox& box = presenter->getBoundingBox(peakIndex);
m_zoomablePlottingWidget->zoomToRectangle(box);
m_zoomedPresenter = *it;
m_zoomedPeakIndex = peakIndex;
m_owner->performUpdate();
}
CompositePeaksPresenter::SubjectContainer::iterator
CompositePeaksPresenter::getPresenterIteratorFromName(const QString &name) {
MatchWorkspaceName comparitor(name);
SubjectContainer::iterator presenterFound = m_subjects.end();
for (auto presenterIterator = m_subjects.begin();
presenterIterator != m_subjects.end(); ++presenterIterator) {
auto wsOfSubject = (*presenterIterator)->presentedWorkspaces();
SetPeaksWorkspaces::iterator iteratorFound =
std::find_if(wsOfSubject.begin(), wsOfSubject.end(), comparitor);
if (iteratorFound != wsOfSubject.end()) {
presenterFound = presenterIterator;
break;
}
}
return presenterFound;
}
/**
* Get the peaks presenter correspoinding to a peaks workspace name.
* @param name
* @return Peaks presenter.
*/
PeaksPresenter* CompositePeaksPresenter::getPeaksPresenter(const QString& name)
{
MatchWorkspaceName comparitor(name);
SubjectContainer::iterator presenterFound = m_subjects.end();
for (auto presenterIterator = m_subjects.begin(); presenterIterator != m_subjects.end();
++presenterIterator)
{
auto wsOfSubject = (*presenterIterator)->presentedWorkspaces();
SetPeaksWorkspaces::iterator iteratorFound = std::find_if(wsOfSubject.begin(), wsOfSubject.end(), comparitor);
if (iteratorFound != wsOfSubject.end())
{
presenterFound = presenterIterator;
break;
}
}
if(presenterFound == m_subjects.end())
{
throw std::invalid_argument("Cannot find peaks workspace called :" + name.toStdString());
}
return (*presenterFound).get();
}
/**
* Does this cluster contain the label of the argument.
* @param label : Label id to find
* @return True only if that label is contained.
*/
bool CompositeCluster::containsLabel(const size_t &label) const {
Comparitor comparitor(label);
return m_ownedClusters.end() != std::find_if(m_ownedClusters.begin(),
m_ownedClusters.end(),
comparitor);
}
