You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
169 lines
4.3 KiB
169 lines
4.3 KiB
/* ============================================================
|
|
*
|
|
* This file is a part of digiKam project
|
|
* http://www.digikam.org
|
|
*
|
|
* Date : 2005-03-11
|
|
* Description : a digiKam image editor plugin to correct
|
|
* image white balance
|
|
*
|
|
* Copyright (C) 2005-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
|
|
* Copyright (C) 2008 by Guillaume Castagnino <casta at xwing dot info>
|
|
*
|
|
* 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 IMAGEEFFECT_WHITEBALANCE_H
|
|
#define IMAGEEFFECT_WHITEBALANCE_H
|
|
|
|
// TQt include.
|
|
|
|
#include <tqcolor.h>
|
|
|
|
// Digikam includes.
|
|
|
|
#include "imagedlgbase.h"
|
|
|
|
class TQPushButton;
|
|
class TQLabel;
|
|
class TQComboBox;
|
|
class TQPushButton;
|
|
class TQHButtonGroup;
|
|
|
|
class KDoubleNumInput;
|
|
class KActiveLabel;
|
|
|
|
namespace Digikam
|
|
{
|
|
class HistogramWidget;
|
|
class ColorGradientWidget;
|
|
class ImageWidget;
|
|
class DColor;
|
|
}
|
|
|
|
namespace DigikamWhiteBalanceImagesPlugin
|
|
{
|
|
|
|
class ImageEffect_WhiteBalance : public Digikam::ImageDlgBase
|
|
{
|
|
TQ_OBJECT
|
|
|
|
|
|
public:
|
|
|
|
ImageEffect_WhiteBalance(TQWidget* parent);
|
|
~ImageEffect_WhiteBalance();
|
|
|
|
protected:
|
|
|
|
void finalRendering();
|
|
|
|
private slots:
|
|
|
|
void slotUser2();
|
|
void slotUser3();
|
|
void slotEffect();
|
|
void slotColorSelectedFromOriginal(const Digikam::DColor &color);
|
|
void slotColorSelectedFromTarget(const Digikam::DColor &color);
|
|
void slotScaleChanged(int scale);
|
|
void slotChannelChanged(int channel);
|
|
void slotTemperatureChanged(double temperature);
|
|
void slotTemperaturePresetChanged(int tempPreset);
|
|
void slotAutoAdjustExposure(void);
|
|
void slotPickerColorButtonActived();
|
|
|
|
private:
|
|
|
|
void readUserSettings();
|
|
void writeUserSettings();
|
|
void resetValues();
|
|
|
|
private:
|
|
|
|
enum HistogramScale
|
|
{
|
|
Linear=0,
|
|
Logarithmic
|
|
};
|
|
|
|
enum ColorChannel
|
|
{
|
|
LuminosityChannel=0,
|
|
RedChannel,
|
|
GreenChannel,
|
|
BlueChannel
|
|
};
|
|
|
|
enum TemperaturePreset
|
|
{
|
|
Candle=0,
|
|
Lamp40W,
|
|
Lamp100W,
|
|
Lamp200W,
|
|
Sunrise,
|
|
StudioLamp,
|
|
MoonLight,
|
|
Neutral,
|
|
DaylightD50,
|
|
Flash,
|
|
Sun,
|
|
XeonLamp,
|
|
DaylightD65,
|
|
None
|
|
};
|
|
|
|
uchar *m_destinationPreviewData;
|
|
|
|
int m_currentPreviewMode;
|
|
|
|
TQPushButton *m_pickTemperature;
|
|
TQPushButton *m_autoAdjustExposure;
|
|
|
|
TQComboBox *m_temperaturePresetCB;
|
|
TQComboBox *m_channelCB;
|
|
|
|
TQHButtonGroup *m_scaleBG;
|
|
|
|
TQLabel *m_adjTemperatureLabel;
|
|
TQLabel *m_temperaturePresetLabel;
|
|
TQLabel *m_darkLabel;
|
|
TQLabel *m_blackLabel;
|
|
TQLabel *m_mainExposureLabel;
|
|
TQLabel *m_fineExposureLabel;
|
|
TQLabel *m_gammaLabel;
|
|
TQLabel *m_saturationLabel;
|
|
TQLabel *m_greenLabel;
|
|
|
|
KActiveLabel *m_exposureLabel;
|
|
KActiveLabel *m_temperatureLabel;
|
|
|
|
KDoubleNumInput *m_temperatureInput;
|
|
KDoubleNumInput *m_darkInput;
|
|
KDoubleNumInput *m_blackInput;
|
|
KDoubleNumInput *m_mainExposureInput;
|
|
KDoubleNumInput *m_fineExposureInput;
|
|
KDoubleNumInput *m_gammaInput;
|
|
KDoubleNumInput *m_saturationInput;
|
|
KDoubleNumInput *m_greenInput;
|
|
|
|
Digikam::HistogramWidget *m_histogramWidget;
|
|
|
|
Digikam::ColorGradientWidget *m_hGradient;
|
|
|
|
Digikam::ImageWidget *m_previewWidget;
|
|
};
|
|
|
|
} // NameSpace DigikamWhiteBalanceImagesPlugin
|
|
|
|
#endif /* IMAGEEFFECT_WHITEBALANCE_H */
|