File indexing completed on 2024-04-14 15:48:53 

0001 /***************************************************************************
0002  *   Copyright (C) 2012-2018 by Daniel Nicoletti                           *
0003  *   dantti12@gmail.com                                                    *
0004  *                                                                         *
0005  *   This program is free software; you can redistribute it and/or modify  *
0006  *   it under the terms of the GNU General Public License as published by  *
0007  *   the Free Software Foundation; either version 2 of the License, or     *
0008  *   (at your option) any later version.                                   *
0009  *                                                                         *
0010  *   This program is distributed in the hope that it will be useful,       *
0011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0013  *   GNU General Public License for more details.                          *
0014  *                                                                         *
0015  *   You should have received a copy of the GNU General Public License     *
0016  *   along with this program; see the file COPYING. If not, write to       *
0017  *   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,  *
0018  *   Boston, MA 02110-1301, USA.                                           *
0019  ***************************************************************************/
0020 #ifndef APPLICATIONSORTFILTERMODEL_H
0021 #define APPLICATIONSORTFILTERMODEL_H
0022 
0023 #include <QSortFilterProxyModel>
0024 
0025 
0026 #include <Transaction>
0027 
0028 using namespace PackageKit;
0029 
0030 class PackageModel;
0031 class Q_DECL_EXPORT ApplicationSortFilterModel : public QSortFilterProxyModel
0032 {
0033     Q_OBJECT
0034     Q_PROPERTY(PackageModel* sourcePkgModel READ sourcePkgModel WRITE setSourcePkgModel NOTIFY changed)
0035     Q_PROPERTY(Transaction::Info infoFilter READ infoFilter WRITE setInfoFilter NOTIFY changed)
0036     Q_PROPERTY(bool applicationFilter READ applicationFilter WRITE setApplicationFilter NOTIFY changed)
0037 public:
0038     explicit ApplicationSortFilterModel(QObject *parent = nullptr);
0039 
0040     PackageModel* sourcePkgModel() const;
0041     void setSourcePkgModel(PackageModel *packageModel);
0042 
0043     Transaction::Info infoFilter() const;
0044     bool applicationFilter() const;
0045 
0046 public Q_SLOTS:
0047     void setInfoFilter(Transaction::Info info);
0048     void setApplicationFilter(bool enable);
0049     void sortNow();
0050 
0051 Q_SIGNALS:
0052     void changed();
0053 
0054 private:
0055     bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
0056     bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
0057 
0058     Transaction::Info m_info;
0059     bool m_applicationsOnly;
0060 };
0061 
0062 #endif // APPLICATIONSORTFILTERMODEL_H