bool FileOrganiserWidget::parentIndexExists(const QModelIndex &pIndex,
const QModelIndexList &pIndexes) const
{
// Recursively determine whether one of the parents of the given index is in
// the provided list
QModelIndex parentIndex = pIndex.parent();
if (parentIndex.isValid()) {
// The current index has a valid parent, so check whether the parent is
// in the list
if (pIndexes.indexOf(parentIndex) != -1)
// The parent index could be found, so...
return true;
else
// The parent index couldn't be found, but what about the parent
// index's parent?
return parentIndexExists(parentIndex, pIndexes);
} else {
// The current index doesn't have a valid parent, so...
return false;
}
}
QModelIndexList NBFolderView::getSelection() {
QModelIndexList selectedList;
selectedList << IconView->selection();
foreach( QModelIndex idx, selectedList )
if ( idx.column() )
selectedList.removeAt( selectedList.indexOf( idx ) );
return selectedList;
};
void QmitkPointListView::OnListViewSelectionChanged(const QItemSelection &selected,
const QItemSelection & /*deselected*/)
{
if (m_SelfCall)
return;
mitk::PointSet *pointSet = const_cast<mitk::PointSet *>(m_PointListModel->GetPointSet());
if (pointSet == nullptr)
return;
// (take care that this widget doesn't react to self-induced changes by setting m_SelfCall)
m_SelfCall = true;
// update selection of all points in pointset: select the one(s) that are selected in the view, deselect all others
QModelIndexList selectedIndexes = selected.indexes();
for (mitk::PointSet::PointsContainer::Iterator it =
pointSet->GetPointSet(m_PointListModel->GetTimeStep())->GetPoints()->Begin();
it != pointSet->GetPointSet(m_PointListModel->GetTimeStep())->GetPoints()->End();
++it)
{
QModelIndex index;
if (m_PointListModel->GetModelIndexForPointID(it->Index(), index))
{
if (selectedIndexes.indexOf(index) != -1) // index is found in the selected indices list
{
pointSet->SetSelectInfo(it->Index(), true, m_PointListModel->GetTimeStep());
mitk::Point3D p = pointSet->GetPoint(it->Index(), m_PointListModel->GetTimeStep());
for (auto snc : m_Sncs)
snc->SelectSliceByPoint(p);
}
else
{
pointSet->SetSelectInfo(it->Index(), false, m_PointListModel->GetTimeStep());
}
}
}
m_SelfCall = false;
emit SignalPointSelectionChanged();
mitk::RenderingManager::GetInstance()->RequestUpdateAll();
}
void Options::removeKey()
{
QItemSelectionModel *selModel = ui->keys->selectionModel();
if (!selModel->hasSelection()) {
return;
}
QModelIndexList indexes = selModel->selectedIndexes();
QModelIndexList pkeys; // Key IDs
foreach (QModelIndex index, indexes) {
// Every selection contains all columns. Need to work only with first
if (index.column() > 0) {
continue;
}
// Choose only primary keys
QModelIndex pIndex = index;
if (index.parent().isValid()) {
pIndex = index.parent();
}
if (pkeys.indexOf(pIndex) < 0) {
pkeys << pIndex;
}
}
if (!pkeys.isEmpty()) {
if (QMessageBox::question(this, tr("Delete"), tr("Do you want to delete the selected keys?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No) == QMessageBox::No) {
return;
}
}
// Remove primary keys
foreach (QModelIndex key, pkeys) {
GpgProcess gpg;
QStringList arguments;
arguments << "--yes"
<< "--batch"
<< "--delete-secret-and-public-key"
<< "0x" + key.sibling(key.row(), Model::Fingerprint).data().toString();
gpg.start(arguments);
gpg.waitForFinished();
}
