/********************************************************************
 KWin - the KDE window manager
 This file is part of the KDE project.

Copyright (C) 2009 Martin Gräßlin <kde@martin-graesslin.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 KWINDECORATIONCONFIGDIALOG_H
#define KWINDECORATIONCONFIGDIALOG_H
#include <QWidget>
#include <kdialog.h>
#include <kdecoration.h>
#include "ui_config.h"

namespace KWin
{

class KWinDecorationConfigForm : public QWidget, public Ui::KWinDecorationConfigForm
{
    Q_OBJECT

    public:
        explicit KWinDecorationConfigForm( QWidget* parent );
};

class KWinDecorationConfigDialog : public KDialog, public KDecorationDefines
{
    Q_OBJECT
    public:
        KWinDecorationConfigDialog( QString decoLib, const QList<QVariant>& borderSizes,
                                    KDecorationDefines::BorderSize size, QWidget* parent = 0,
                                    Qt::WFlags flags = 0 );
        ~KWinDecorationConfigDialog();

    KDecorationDefines::BorderSize borderSize() const;

    signals:
        void pluginSave( KConfigGroup& group );

    private slots:
        void slotSelectionChanged();
        void slotAccepted();
        void slotDefault();

    private:
        int borderSizeToIndex( KDecorationDefines::BorderSize size, const QList<QVariant>& sizes );
        QString styleToConfigLib( const QString& styleLib ) const;

    private:
        KWinDecorationConfigForm* m_ui;
        QList<QVariant> m_borderSizes;
        KSharedConfigPtr m_kwinConfig;

        QObject* (*allocatePlugin)( KConfigGroup& conf, QWidget* parent );
        QObject* m_pluginObject;
        QWidget* m_pluginConfigWidget;
};

} // namespace KWin

#endif // KWINDECORATIONCONFIGDIALOG_H