matrixion/src/CompletionProxyModel.h

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#pragma once
// Class for showing a limited amount of completions at a time
#include <QSortFilterProxyModel>
class CompletionProxyModel : public QSortFilterProxyModel
{
public:
CompletionProxyModel(QAbstractItemModel *model, QObject *parent = nullptr)
: QSortFilterProxyModel(parent)
{
setSourceModel(model);
}
int rowCount(const QModelIndex &parent) const override
{
auto row_count = QSortFilterProxyModel::rowCount(parent);
return (row_count < 7) ? row_count : 7;
}
};