model_GraphProperties.h

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/*
    This file is part of Rocs.
    Copyright 2008  Tomaz Canabrava <tomaz.canabrava@gmail.com>
    Copyright 2008  Ugo Sangiori <ugorox@gmail.com>

    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, see <http://www.gnu.org/licenses/>.
*/

#ifndef MODEL_GRAPHPROPERTIES_H
#define MODEL_GRAPHPROPERTIES_H

#include <QObject>
#include <QAbstractTableModel>
#include <QMetaObject>
#include <QModelIndex>
#include <QVariant>

class GraphPropertiesModel : public QAbstractTableModel
{
    Q_OBJECT
public:
    explicit GraphPropertiesModel(QObject *parent = 0);

    int rowCount(const QModelIndex &parent = QModelIndex()) const;

    int columnCount(const QModelIndex & parent = QModelIndex()) const;

    QVariant data(const QModelIndex &index, int role) const;

    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;

    Qt::ItemFlags flags(const QModelIndex & index) const;

    void setDataSource(QObject *dataSource);

    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);

    void addDynamicProperty(QString name, QVariant value, QObject *obj);

private:
    QObject *_dataSource;
    const QMetaObject *_metaObject;
};

#endif