/* This file is part of the KDE project
   Copyright (C) 2009-2010 Adam Pigg <adam@piggz.co.uk>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.

   This library 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#ifndef KEXIRELATIONDESIGNTOOL_H
#define KEXIRELATIONDESIGNTOOL_H

#include <KoToolBase.h>
#include <kurl.h>
#include <core/kexi.h>

class KexiRelationDesignShape;
class KexiStartupDialog;
class KComboBox;

class KexiRelationDesignTool : public KoToolBase
{
    Q_OBJECT
public:

    KexiRelationDesignTool(KoCanvasBase *canvas);

    /// reimplemented from KoToolBase
    virtual void mouseReleaseEvent(KoPointerEvent *event);
    /// reimplemented from KoToolBase
    virtual void mouseMoveEvent(KoPointerEvent *event);
    /// reimplemented from KoToolBase
    virtual void mousePressEvent(KoPointerEvent *event);
    /// reimplemented from KoToolBase
    virtual void paint(QPainter &painter, const KoViewConverter &converter);
    /// reimplemented from KoToolBase
    virtual void activate(ToolActivation toolActivation, const QSet<KoShape *> &shapes);
    /// reimplemented from KoToolBase
    virtual void deactivate();

protected:
    /// reimplemented from KoToolBase
    virtual QWidget *createOptionWidget();

private:
    KexiRelationDesignShape *m_relationDesign;
    KexiStartupDialog *m_dbDialog;
    KUrl m_url;
    QLabel *m_fileLabel;
    KComboBox *m_relationCombo;

    void updateCombo();
    QStringList queryList();

private slots:
    void changeUrlPressed();
    void relationSelected(const QString &);
};

#endif // KEXIRELATIONDESIGNTOOL_H
