keepassxc/src/gui/group/GroupModel.h

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/*
* Copyright (C) 2010 Felix Geyer <debfx@fobos.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 or (at your option)
* 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 KEEPASSX_GROUPMODEL_H
#define KEEPASSX_GROUPMODEL_H
#include <QAbstractItemModel>
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class Database;
class Group;
class GroupModel : public QAbstractItemModel
{
Q_OBJECT
public:
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explicit GroupModel(Database* db, QObject* parent = nullptr);
void changeDatabase(Database* newDb);
QModelIndex index(Group* group) const;
Group* groupFromIndex(const QModelIndex& index) const;
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int rowCount(const QModelIndex& parent = QModelIndex()) const override;
int columnCount(const QModelIndex& parent = QModelIndex()) const override;
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QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex& index) const override;
QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
Qt::DropActions supportedDropActions() const override;
Qt::ItemFlags flags(const QModelIndex& modelIndex) const override;
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bool
dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) override;
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QStringList mimeTypes() const override;
QMimeData* mimeData(const QModelIndexList& indexes) const override;
void sortChildren(Group* rootGroup, bool reverse = false);
private:
QModelIndex parent(Group* group) const;
void collectIndexesRecursively(QList<QModelIndex>& indexes, QList<Group*> groups);
private slots:
void groupDataChanged(Group* group);
void groupAboutToRemove(Group* group);
void groupRemoved();
void groupAboutToAdd(Group* group, int index);
void groupAdded();
void groupAboutToMove(Group* group, Group* toGroup, int pos);
void groupMoved();
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private:
Database* m_db;
};
#endif // KEEPASSX_GROUPMODEL_H