14.1.109. tablet_qt/diagnosis/diagnosissortfiltermodel.h

/*
    Copyright (C) 2012-2019 Rudolf Cardinal (rudolf@pobox.com).

    This file is part of CamCOPS.

    CamCOPS is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    CamCOPS is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with CamCOPS. If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once
#include <QSortFilterProxyModel>


// Class to filter diagnoses, including parents whose children meet the filter
// criteria. See code for details.

class DiagnosisSortFilterModel : public QSortFilterProxyModel
{
    Q_OBJECT
public:
    using QSortFilterProxyModel::QSortFilterProxyModel;

    virtual bool filterAcceptsRow(int row,
                                  const QModelIndex& parent) const override;
};