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libkdcraw/libkdcraw/libkdcraw/rnuminput.h

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/* ============================================================
*
* This file is a part of kipi-plugins project
* http://www.kipi-plugins.org
*
* Date : 2008-08-16
* Description : Integer and double num input widget
* re-implemented with a reset button to switch to
* a default value.
*
* Copyright (C) 2008-2009 by Gilles Caulier <caulier dot gilles at gmail dot 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, 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.
*
* ============================================================ */
#ifndef RNUMINPUT_H
#define RNUMINPUT_H
// Qt includes.
#include <qhbox.h>
// KDE includes.
#include <knuminput.h>
// Local includes.
#include "libkdcraw_export.h"
namespace KDcrawIface
{
class RIntNumInputPriv;
class LIBKDCRAW_EXPORT RIntNumInput : public QHBox
{
Q_OBJECT
public:
RIntNumInput(QWidget *parent=0);
~RIntNumInput();
int value();
void setRange(int min, int max, int step);
void setDefaultValue(int d);
int defaultValue();
KIntNumInput* input() const;
signals:
void reset();
void valueChanged(int);
public slots:
void setValue(int d);
void slotReset();
private slots:
void slotValueChanged(int);
private:
RIntNumInputPriv* d;
};
// ---------------------------------------------------------
class RDoubleNumInputPriv;
class LIBKDCRAW_EXPORT RDoubleNumInput : public QHBox
{
Q_OBJECT
public:
RDoubleNumInput(QWidget *parent=0);
~RDoubleNumInput();
double value();
void setPrecision(int p);
void setRange(double min, double max, double step, bool slider=true);
void setDefaultValue(double d);
double defaultValue();
KDoubleNumInput* input() const;
signals:
void reset();
void valueChanged(double);
public slots:
void setValue(double d);
void slotReset();
private slots:
void slotValueChanged(double);
private:
RDoubleNumInputPriv* d;
};
} // namespace KDcrawIface
#endif /* RNUMINPUT_H */