* Copyright (C) 2009 Ben Cooksley <ben@eclipse.endoftheinternet.org> *
* *
* This program 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 2 *
* of the License, or (at your option) any later version. *
* *
* This program 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 this program; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301, USA. *
***************************************************************************/
#ifndef PREDICATEMODEL_H
#define PREDICATEMODEL_H
#include <QAbstractItemModel>
#include <Solid/Predicate>
class PredicateItem;
class PredicateModel : public QAbstractItemModel
{
Q_OBJECT
public:
explicit PredicateModel(PredicateItem *menuRoot, QObject *parent = nullptr);
~PredicateModel() override;
QVariant data(const QModelIndex &index, int role) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex &index) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
int columnCount(const QModelIndex &parent = QModelIndex()) const override;
void setRootPredicate(PredicateItem *item);
void itemUpdated(const QModelIndex &item);
void childrenChanging(const QModelIndex &item, Solid::Predicate::Type oldType);
protected:
PredicateItem *rootItem() const;
private:
class Private;
Private *const d;
};
#endif
