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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Linguist of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PHRASEMODEL_H
#define PHRASEMODEL_H
#include "phrase.h"
#include <QList>
#include <QAbstractItemModel>
QT_BEGIN_NAMESPACE
class PhraseModel : public QAbstractTableModel
{
Q_OBJECT
public:
PhraseModel(QObject *parent = 0)
: QAbstractTableModel(parent)
{}
void removePhrases();
QList<Phrase *> phraseList() const {return plist;}
QModelIndex addPhrase(Phrase *p);
void removePhrase(const QModelIndex &index);
Phrase *phrase(const QModelIndex &index) const;
void setPhrase(const QModelIndex &indx, Phrase *ph);
QModelIndex index(Phrase * const phr) const;
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const
{ return QAbstractTableModel::index(row, column, parent); }
// from qabstracttablemodel
int rowCount(const QModelIndex &) const;
int columnCount(const QModelIndex &) const;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const;
Qt::ItemFlags flags(const QModelIndex &index) const;
bool setData(const QModelIndex &index, const QVariant &value,
int role = Qt::EditRole);
// HACK: This model will be displayed in a _TreeView_
// which has a tendency to expand 'children' on double click
bool hasChildren(const QModelIndex &parent) const
{ return !parent.isValid(); }
private:
QList<Phrase *> plist;
};
QT_END_NAMESPACE
#endif // PHRASEMODEL_H
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