/*
 *  Copyright (c) 2004 Cyrille Berger <cberger@cberger.net>
 *                2004 Sven Langkamp <sven.langkamp@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, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

#ifndef _KIS_AUTOGRADIENT_H_
#define _KIS_AUTOGRADIENT_H_

#include "ui_wdgautogradient.h"

class KoGradientSegment;
class KoSegmentGradient;

class KisAutogradientEditor : public QWidget, public Ui::KisWdgAutogradient
{
    Q_OBJECT

public:
    KisAutogradientEditor(KoSegmentGradient* gradient, QWidget *parent, const char* name, const QString& caption, KoColor fgColor, KoColor bgColor);
    void activate();

private:
    void disableTransparentCheckboxes();

private:
    KoSegmentGradient* m_autogradientResource;
    KoColor m_fgColor, m_bgColor;
private Q_SLOTS:
    void slotSelectedSegment(KoGradientSegment* segment);
    void slotChangedSegment(KoGradientSegment* segment);
    void slotChangedInterpolation(int type);
    void slotChangedColorInterpolation(int type);
    void slotChangedLeftColor(const KoColor& color);
    void slotChangedRightColor(const KoColor& color);
    void slotChangedLeftOpacity(int value);
    void slotChangedRightOpacity(int value);
    void slotChangedLeftType(QAbstractButton* button, bool checked);
    void slotChangedRightType(QAbstractButton* button, bool checked);
    void slotChangedLeftTypeTransparent(bool checked);
    void slotChangedRightTypeTransparent(bool checked);

    void slotChangedName();
    void paramChanged();
};

#endif
