kde-extraapps/kgpg/model/groupeditproxymodel.h

55 lines
1.9 KiB
C++

/* Copyright 2008,2014 Rolf Eike Beer <kde@opensource.sf-tec.de>
*
* 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) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef GROUPEDITPROXYMODEL_H
#define GROUPEDITPROXYMODEL_H
#include "core/kgpgkey.h"
#include <QSortFilterProxyModel>
class KGpgNode;
class KGpgItemModel;
class GroupEditProxyModel: public QSortFilterProxyModel
{
public:
explicit GroupEditProxyModel(QObject * parent, const bool invert, QList<KGpgNode *> *ids, const KgpgCore::KgpgKeyTrust mintrust = KgpgCore::TRUST_FULL);
void setKeyModel(KGpgItemModel *);
KGpgNode *nodeForIndex(const QModelIndex &index) const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual bool hasChildren(const QModelIndex &parent) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
protected:
virtual bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
virtual int columnCount(const QModelIndex &) const;
private:
KGpgItemModel *m_model;
bool m_invert;
QList<KGpgNode *> *m_ids;
KgpgCore::KgpgKeyTrust m_mintrust;
};
#endif