void gTree::clear()
{
char *key;
while ((key = firstRow()))
removeRow(key);
}
SessionView::SessionView(QWidget *parent)
: Utils::TreeView(parent)
{
setItemDelegate(new RemoveItemFocusDelegate(this));
setSelectionBehavior(QAbstractItemView::SelectRows);
setSelectionMode(QAbstractItemView::SingleSelection);
setWordWrap(false);
setRootIsDecorated(false);
setModel(&m_sessionModel);
// Ensure that the full session name is visible.
header()->setSectionResizeMode(0, QHeaderView::ResizeToContents);
QItemSelection firstRow(m_sessionModel.index(0,0), m_sessionModel.index(
0, m_sessionModel.columnCount() - 1));
selectionModel()->select(firstRow, QItemSelectionModel::QItemSelectionModel::
SelectCurrent);
connect(this, &Utils::TreeView::activated, [this](const QModelIndex &index){
emit activated(m_sessionModel.sessionAt(index.row()));
});
connect(selectionModel(), &QItemSelectionModel::currentRowChanged, [this]
(const QModelIndex &index) {
emit selected(m_sessionModel.sessionAt(index.row()));
});
connect(&m_sessionModel, &SessionModel::sessionSwitched,
this, &SessionView::sessionSwitched);
connect(&m_sessionModel, &SessionModel::modelReset,
this, &SessionView::selectActiveSession);
connect(&m_sessionModel, &SessionModel::sessionCreated,
this, &SessionView::selectSession);
}
size_t LevenshteinCalculator::compareWithTwoMatrixRows(const string& obj) {
vector<size_t> firstRow(obj.length() + 1);
vector<size_t> secondRow(obj.length() + 1);
for(size_t i = 0; i < obj.length() + 1; i++){
secondRow[i] = i;
}
//#pragma omp parallel for
for (size_t i = 0; i < _compareSource.length(); i++){
firstRow[0] = i + 1;
//#pragma omp parallel for
for(int j = 0; j < obj.length(); j++){
int cost = (_compareSource[i] == obj[j]) ? 0 : 1;
firstRow[j + 1] = min({firstRow[j] + 1, secondRow[j + 1] + 1, secondRow[j] + cost});
}
firstRow.swap(secondRow);
}
return secondRow[obj.length()];
}
