JKQtPlotter/lib/jkqtplottertools/jkqtpimagetools.h

/*
    Copyright (c) 2008-2019 Jan W. Krieger (<jan@jkrieger.de>)

    

    This software is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License (LGPL) as published by
    the Free Software Foundation, either version 2.1 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 Lesser General Public License (LGPL) for more details.

    You should have received a copy of the GNU Lesser General Public License (LGPL)
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/


#ifndef JKQTPIMAGETOOLS_H
#define JKQTPIMAGETOOLS_H
#include <QIcon>
#include <QDebug>
#include <QImage>
#include <QStringList>
#include "jkqtcommon/jkqtp_imexport.h"
#include <cmath>
#include <cfloat>
#include <stdint.h>
#include <QColor>
#include "jkqtcommon/jkqtptools.h"

#ifndef NO_JKQTPLOTTER
#include "jkqtcommon/jkqtptools.h"

class JKQTPVerticalIndependentAxis; // forward
class JKQTPHorizontalIndependentAxis; // forward
class JKQTBasePlotter; // forward
#endif

/*! \brief tool structure that summarizes several static properties
    \ingroup jkqtptools_qt
    \internal
*/
struct JKQTP_LIB_EXPORT JKQTPImageTools {

        /*! \brief Width of the Palette-Icons, generated e.g. by JKQTPMathImageGetPaletteIcon()
            \ingroup jkqtptools_qt */
        static const int PALETTE_ICON_WIDTH;
        /*! \brief Height of the Palette-Icons, generated e.g. by JKQTPMathImageGetPaletteIcon()
            \ingroup jkqtptools_qt */
        static const int PALETTE_IMAGEICON_HEIGHT;

        /*! \brief size of the lookup tables used by JKQTFPimagePlot_array2image()
            \ingroup jkqtplotter_imagelots_tools
        */
        static const int LUTSIZE;
};


/*! \brief available palettes for coloring an image
    \ingroup jkqtplotter_imagelots_tools
 */
enum JKQTPMathImageColorPalette {
    JKQTPMathImageGRAY=0, /*!< \image html palettes/palette_gray.png */
    JKQTPMathImageINVERTEDGRAY, /*!< \image html palettes/palette_invgray.png */
    JKQTPMathImageRED, /*!< \image html palettes/palette_red.png */
    JKQTPMathImageINVERTEDRED, /*!< \image html palettes/palette_invred.png */
    JKQTPMathImageGREEN, /*!< \image html palettes/palette_green.png */
    JKQTPMathImageINVERTEDGREEN, /*!< \image html palettes/palette_invgreen.png */
    JKQTPMathImageBLUE, /*!< \image html palettes/palette_blue.png */
    JKQTPMathImageINVERTEDBLUE, /*!< \image html palettes/palette_invblue.png */
    JKQTPMathImageCYAN, /*!< \image html palettes/palette_cyan.png */
    JKQTPMathImageINVERTED_CYAN, /*!< \image html palettes/palette_invcyan.png */
    JKQTPMathImageYELLOW, /*!< \image html palettes/palette_yellow.png */
    JKQTPMathImageINVERTED_YELLOW, /*!< \image html palettes/palette_invyellow.png */
    JKQTPMathImageMAGENTA, /*!< \image html palettes/palette_magenta.png */
    JKQTPMathImageINVERTED_MAGENTA, /*!< \image html palettes/palette_invmagenta.png */


    JKQTPMathImageMATLAB, /*!< \image html palettes/palette_Matlab.png */
    JKQTPMathImageINVERTED_MATLAB, /*!< \image html palettes/palette_invMatlab.png */
    JKQTPMathImageRYGB, /*!< \image html palettes/palette_RYGB.png */
    JKQTPMathImageINVERTED_RYGB, /*!< \image html palettes/palette_invRYGB.png */
    JKQTPMathImageHSV, /*!< \image html palettes/palette_HSV.png */
    JKQTPMathImageINVERTED_HSV, /*!< \image html palettes/palette_invHSV.png */
    JKQTPMathImageRAINBOW, /*!< \image html palettes/palette_rainbow.png */
    JKQTPMathImageINVERTED_RAINBOW, /*!< \image html palettes/palette_invrainbow.png */
    JKQTPMathImageHOT, /*!< \image html palettes/palette_AFMhot.png */
    JKQTPMathImageINVERTED_HOT, /*!< \image html palettes/palette_invAFMhot.png */
    JKQTPMathImageOCEAN, /*!< \image html palettes/palette_ocean.png */
    JKQTPMathImageINVERTED_OCEAN, /*!< \image html palettes/palette_invocean.png */
    JKQTPMathImageTRAFFICLIGHT, /*!< \image html palettes/palette_trafficlight.png */
    JKQTPMathImageINVERTED_TRAFFICLIGHT, /*!< \image html palettes/palette_invtrafficlight.png */
    JKQTPMathImageBLUEMAGENTAYELLOW, /*!< \image html palettes/palette_BlMaYe.png */
    JKQTPMathImageINVERTED_BLUEMAGENTAYELLOW, /*!< \image html palettes/palette_YeMaBl.png */
    JKQTPMathImageBLUEYELLOW, /*!< \image html palettes/palette_BlYe.png */
    JKQTPMathImageINVERTED_BLUEYELLOW, /*!< \image html palettes/palette_YeBl.png */

    JKQTPMathImageBLUEWHITERED, /*!< \image html palettes/palette_bluewhitered.png */
    JKQTPMathImageREDWHITEBLUE, /*!< \image html palettes/palette_redwhiteblue.png */

    JKQTPMathImageBLACKBLUEREDYELLOW, /*!< \image html palettes/palette_BBlRdYe.png */
    JKQTPMathImageGREENREDVIOLET, /*!< \image html palettes/palette_GnRdVi.png */
    JKQTPMathImageBLACKBLUEWHITEYELLOWWHITE, /*!< \image html palettes/palette_BWprint.png */
    JKQTPMathImageWHITEYELLOWWHITEBLUEBLACK, /*!< \image html palettes/palette_invBWprint.png */
    JKQTPMathImageBR_GR, /*!< \image html palettes/palette_BrBG.png */
    JKQTPMathImagePU_OR, /*!< \image html palettes/palette_PuOr.png */
    JKQTPMathImageGN_BU, /*!< \image html palettes/palette_greenblue.png */
    JKQTPMathImageBU_GN, /*!< \image html palettes/palette_bluegreen.png */
    JKQTPMathImageYL_GN_BU, /*!< \image html palettes/palette_YeGnBu.png */

    JKQTPMathImageBR_GR_STEP, /*!< \image html palettes/palette_stepsBrBG.png */
    JKQTPMathImagePU_OR_STEP, /*!< \image html palettes/palette_stepsPuOr.png */
    JKQTPMathImageGN_BU_STEP, /*!< \image html palettes/palette_stepsGnBl.png */
    JKQTPMathImageBU_GN_STEP, /*!< \image html palettes/palette_stepsBlGn.png */
    JKQTPMathImageYL_GN_BU_STEP, /*!< \image html palettes/palette_stepsYeGnBu.png */


    JKQTPMathImageCYANWHITE, /*!< \image html palettes/palette_cyanwhite.png */
    JKQTPMathImageINVERTED_CYANWHITE, /*!< \image html palettes/palette_whitecyan.png */
    JKQTPMathImageYELLOWWHITE, /*!< \image html palettes/palette_yellowwhite.png */
    JKQTPMathImageINVERTED_YELLOWWHITE, /*!< \image html palettes/palette_whiteyellow.png */
    JKQTPMathImageMAGENTAWHITE, /*!< \image html palettes/palette_magentawhite.png */
    JKQTPMathImageINVERTED_MAGENTAWHITE, /*!< \image html palettes/palette_whitemagenta.png */
    JKQTPMathImageBlueGreenRed, /*!< \image html palettes/palette_bluegreenred.png */
    JKQTPMathImageRedGreenBlue, /*!< \image html palettes/palette_redgreenblue.png */

    JKQTPMathImagePREDEFINED_PALETTES_COUNT,

    JKQTPMathImageUSER_PALETTE=65000,

    JKQTPMathImageALPHA=JKQTPMathImageUSER_PALETTE-2,
    JKQTPMathImageINVERTED_ALPHA=JKQTPMathImageUSER_PALETTE-1
};




/*! \brief convert the palette \a p to a string
    \ingroup jkqtplotter_imagelots_tools
    \see String2JKQTPMathImageColorPalette()
 */
QString JKQTPMathImageColorPalette2String(JKQTPMathImageColorPalette p);

/*! \brief convert the palette name \a p to JKQTPMathImageColorPalette (compatible with String2JKQTPMathImageColorPalette() )
    \ingroup jkqtplotter_imagelots_tools
    \see JKQTPMathImageColorPalette2String()
 */
JKQTPMathImageColorPalette String2JKQTPMathImageColorPalette(const QString& p);



/*! \brief modes available for image pixels that are above/below the pixel value range
    \ingroup jkqtplotter_imagelots_tools
 */
enum JKQTPMathImageColorRangeFailAction {
    JKQTPMathImageLastPaletteColor=0, /*!< set to last color in the palette */
    JKQTPMathImageGivenColor=1, /*!< set to the provided min/max color */
    JKQTPMathImageTransparent=2 /*!< set transparent */
};


/*! \brief modes available for RGB images
    \ingroup jkqtplotter_imagelots_tools


    \see Examples: \ref JKQTPlotterRGBImagePlot

 */
enum JKQTPRGBMathImageRGBMode {
    JKQTPRGBMathImageModeRGBMode=0, /*!< image channels are mapped to the R, G and B channel (red-green-blue) */
    JKQTPRGBMathImageModeHSVMode=1, /*!< image channels are mapped to the H, S and V channel (hue-saturation-value) */
    JKQTPRGBMathImageModeHSLMode=2, /*!< image channels are mapped to the H, S and L channel (bue-saturation-luminance) */
    JKQTPRGBMathImageModeCMYMode=3 /*!< image channels are mapped to the C, M and Y channel (subtractive color model!!!) */
};


/*! \brief returns a vector containing all elements of the given array
    \ingroup jkqtplotter_imagelots_tools

*/
template <class T>
inline QVector<T> JKQTPImagePlot_arrayToVector(const T* input, int N) {
    if (!input || N<=0) return QVector<double>();
    T dummy;
    QVector<T> out(N, dummy);
    memcpy(out.data(), input, N*sizeof(T));
    return out;
}

/*! \brief returns a vector containing all elements of the given array as doubles
    \ingroup jkqtplotter_imagelots_tools

*/
template <class T>
inline QVector<double> JKQTPImagePlot_arrayToDVector(const T* input, int N) {
    if (!input || N<=0) return QVector<double>();
    QVector<double> out(N, 0.0);
    for (int i=0; i<N; i++) {
        out[i]=input[i];
    }
    return out;
}

/*! \brief returns a vector containing all elements of the given boolean array as doubles (true=1, false=0)
    \ingroup jkqtplotter_imagelots_tools

*/
inline QVector<double> JKQTPImagePlot_BarrayToDVector(const bool* input, int N) {
    if (!input || N<=0) return QVector<double>();
    QVector<double> out(N, 0.0);
    for (int i=0; i<N; i++) {
        if (input[i]) out[i]=1.0;
    }
    return out;
}

/*! \brief fin the minimum pixel value in the given image \a dbl with width \a width and height \a height
    \ingroup jkqtplotter_imagelots_tools

 */
template <class T>
inline double JKQTPImagePlot_getImageMin(T* dbl, int width, int height)
{
    if (!dbl || width<=0 || height<=0)
            return 0;

    double min = 0;
    double max = 0;
    bool first=true;
    for (int i=1; i<width*height; ++i)
    {
        T v=dbl[i];
        if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
            if (first) {
                min=max=v;
                first=false;
            } else {
                if (v < min)
                    min = v;
                else if (v > max)
                    max = v;
            }
        }
    }
    return min;
};

/*! \brief fin the maximum pixel value in the given image \a dbl with width \a width and height \a height
    \ingroup jkqtplotter_imagelots_tools

 */
template <class T>
inline double JKQTPImagePlot_getImageMax(T* dbl, int width, int height)
{
    if (!dbl || width<=0 || height<=0)
            return 0;

    double min = 0;
    double max = 0;
    bool first=true;
    for (int i=1; i<width*height; ++i)
    {
        T v=dbl[i];
        if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
            if (first) {
                min=max=v;
                first=false;
            } else {
                if (v < min)
                    min = v;
                else if (v > max)
                    max = v;
            }
        }
    }
    return max;
};









/*! \brief convert a 2D image (as 1D array) into a QImage and puts the image values into one color channel (set by \a channel).The other color channels are not changed! So a repeated call to this function for the SAME QImage will
           result in a step-by-step buildup of an image.
    \ingroup jkqtplotter_imagelots_tools

    \note  All calls (except channel>=3, i.e. alpha) set alpha to 255. Only the call
           with channel==3 (alpha) sets alpha to the desired value. Calls with channel==4 (saturation), channel==5 (value)
           leave alpha as it is.
*/
template <class T>
inline void JKQTPImagePlot_array2RGBimage(T* dbl_in, int width, int height, QImage &img, int channel, double minColor, double maxColor, JKQTPRGBMathImageRGBMode rgbMode=JKQTPRGBMathImageModeRGBMode, bool logScale=false, double logBase=10.0)
{
    if (!dbl_in || width<=0 || height<=0)
        return;

    double min = *dbl_in;
    double max = *dbl_in;
    bool first=true;
    if (minColor == maxColor) {
        for (int i=1; i<width*height; ++i)
        {
            T v=dbl_in[i];
            if (std::isfinite(static_cast<long double>(v))) {
                if (first) {
                    min=max=v;
                    first=false;
                } else {
                    if (v < min)
                        min = v;
                    else if (v > max)
                        max = v;
                }
            }
        }
    } else {
        min = minColor;
        max = maxColor;
    }


    T* dbl=dbl_in;
    if (logScale) {
        double logB=log10(logBase);
        dbl=(T*)malloc(width*height*sizeof(T));
        //memcpy(dbl, dbl_in, width*height*sizeof(T));
        for (int i=0; i<width*height; i++) {
            dbl[i]=log10(dbl_in[i])/logB;
        }
        min=log10(min)/logB;
        max=log10(max)/logB;
    }
    double delta=max-min;

    if (min != max) {
        if (rgbMode==JKQTPRGBMathImageModeRGBMode) {
            //qDebug()<<"RGBMode";
            if (channel==0) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = trunc(double(dbl[j*width+i]-min)*255.0/delta);
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"r: "<<v<<qGreen(l)<<qBlue(l)<<qAlpha(255);
                        line[i]=qRgb(v,qGreen(l),qBlue(l));
                    }
                }
            } else if (channel==1) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"g: "<<qRed(l)<<v<<qBlue(l)<<qAlpha(255);
                        line[i]=qRgb(qRed(l),v,qBlue(l));
                    }
                }
            } else if (channel==2) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"b: "<<qRed(l)<<qGreen(l)<<v<<qAlpha(255);
                        line[i]=qRgb(qRed(l),qGreen(l),v);
                    }
                }
            } else if (channel==3) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"b: "<<qRed(l)<<qGreen(l)<<v<<qAlpha(255);
                        line[i]=qRgba(qRed(l),qGreen(l),qBlue(l), v);
                    }
                }
            }
        } else if (rgbMode==JKQTPRGBMathImageModeCMYMode) {
            //qDebug()<<"RGBMode";
            if (channel==0) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = trunc(double(dbl[j*width+i]-min)*255.0/delta);
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"r: "<<v<<qGreen(l)<<qBlue(l)<<qAlpha(255);
                        line[i]=QColor::fromCmyk(v,QColor(l).magenta(),QColor(l).yellow(),QColor(l).black()).rgba();
                    }
                }
            } else if (channel==1) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"g: "<<qRed(l)<<v<<qBlue(l)<<qAlpha(255);
                        line[i]=QColor::fromCmyk(QColor(l).cyan(),v,QColor(l).yellow(),QColor(l).black()).rgba();
                    }
                }
            } else if (channel==2) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        const QRgb l=line[i];
                        //if (j==5) qDebug()<<"b: "<<qRed(l)<<qGreen(l)<<v<<qAlpha(255);
                        line[i]=QColor::fromCmyk(QColor(l).cyan(),QColor(l).magenta(),v,QColor(l).black()).rgba();
                    }
                }
            }
        } else if (rgbMode==JKQTPRGBMathImageModeHSVMode) {
            if (channel==0) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = trunc(double(dbl[j*width+i]-min)*220.0/delta);
                        v = (v < 0) ? 0 : ( (v > 360) ? 360 : v);
                        QColor l=QColor::fromRgb(line[i]);
                        //if (i<10 && j==5) qDebug()<<"hi: "<<l.name()<<dbl[j*width+i]<<min<<max;
                        l.setHsv(v, l.saturation(), l.value());
                        //if (i<10 && j==5) qDebug()<<"ho: "<<l.name();
                        line[i]=l.rgb();
                    }
                }
            } else if (channel==1) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        QColor l=QColor::fromRgb(line[i]);
                        //if (i<10 && j==5) qDebug()<<"si: "<<l.name()<<dbl[j*width+i]<<min<<max;
                        l.setHsv(l.hue(), v, l.value());
                        //if (i<10 && j==5) qDebug()<<"so: "<<l.name();
                        line[i]=l.rgb();
                    }
                }
            } else if (channel==2) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        QColor l=QColor::fromRgb(line[i]);
                        //if (i<10 && j==5) qDebug()<<"vi: "<<l.name()<<dbl[j*width+i]<<min<<max;
                        l.setHsv(l.hue(), l.saturation(), v);
                        //if (i<10 && j==5) qDebug()<<"vo: "<<l.name();
                        line[i]=l.rgb();
                    }
                }

            }
        } else if (rgbMode==JKQTPRGBMathImageModeHSLMode) {
            if (channel==0) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = trunc(double(dbl[j*width+i]-min)*255.0/delta);
                        v = (v < 0) ? 0 : ( (v > 360) ? 360 : v);
                        QColor l=line[i];
                        l.setHsl(v, l.saturation(), l.lightness());
                        line[i]=l.rgb();
                    }
                }
            } else if (channel==1) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        QColor l=line[i];
                        l.setHsl(l.hue(), v, l.lightness());
                        line[i]=l.rgb();
                    }
                }
            } else if (channel==2) {
                for (int j=0; j<height; ++j) {
                    QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                    for (int i=0; i<width; ++i) {
                        int v = (dbl[j*width+i]-min)*255/delta;
                        v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                        QColor l=line[i];
                        l.setHsl(l.hue(), l.saturation(), v);
                        line[i]=l.rgb();
                    }
                }

            }
        }
        if (channel==3) {
           for (int j=0; j<height; ++j) {
               QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
               for (int i=0; i<width; ++i) {
                   int v = (dbl[j*width+i]-min)*255/delta;
                   v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                   const QRgb l=line[i];
                   line[i]=qRgba(qRed(l),qGreen(l),qBlue(l),v);
               }
           }
        } else if (channel==4) {
            for (int j=0; j<height; ++j) {
                QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                for (int i=0; i<width; ++i) {
                    int v = (dbl[j*width+i]-min)*255/delta;
                    v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                    QColor c=QColor::fromRgba(line[i]);
                    c.setHsv(c.hue(), v, c.value(), c.alpha());
                    line[i]=c.rgba();
                }
            }
        } else if (channel==5) {
            for (int j=0; j<height; ++j) {
                QRgb* line=reinterpret_cast<QRgb *>(img.scanLine(height-1-j));
                for (int i=0; i<width; ++i) {
                    int v = (dbl[j*width+i]-min)*255/delta;
                    v = (v < 0) ? 0 : ( (v > 255) ? 255 : v);
                    QColor c=QColor::fromRgba(line[i]);
                    c.setHsv(c.hue(), c.saturation(), v, c.alpha());
                    line[i]=c.rgba();
                }
            }
       }
     }

    if (logScale) free(dbl);
}


/*! \brief Generate a QList with \a N entries of the value \a defaultValue
    \ingroup jkqtptools_qt */
template <typename T>
inline QList<T> JKQTPImagePlot_makeQList(const T& defaultVal, int N=1) {
    QList<T> l;
    for (int i=0; i<N; i++) l<<defaultVal;
    return l;
}




/*! \brief build a linearly interpolated palette in \a lut with \a N entries that are provided in \a items
    \ingroup jkqtplotter_imagelots_tools

    The entries in \a items are sorted by the first (double) argument and the full range is distributed
    over 0 ... lut_size. Values in the LUT in between are generated by linear interpolations

    \a lut needs to have \c lut_size) entries
*/
void JKQTP_LIB_EXPORT JKQTPImagePlot_buildDefinedPaletteLinInterpolate(int* lut, QList<QPair<double, QRgb> > items, int lut_size=JKQTPImageTools::LUTSIZE);

/*! \brief build a linearly interpolated palette in \a lut with \a N entries that are provided as (double, QRgb) value pairss in the variable arguments
    \ingroup jkqtplotter_imagelots_tools

    The entries in \a items are sorted by the first (double) argument and the full range is distributed
    over 0 ... lut_size. Values in the LUT in between are generated by linear interpolations

    \a lut needs to have \c lut_size) entries
*/
void JKQTP_LIB_EXPORT JKQTPImagePlot_buildDefinedPaletteLinInterpolate(int* lut, int N, ...);

/*! \brief build a palette in \a lut with \a N entries that are provided in \a items
    \ingroup jkqtplotter_imagelots_tools

    The entries in \a items are sorted by the first (double) argument and the full range is distributed
    over 0 ... JKQTPImageTools::LUTSIZE.

    \a lut needs to have \c JKQTPImageTools::LUTSIZE) entries
*/
void JKQTP_LIB_EXPORT JKQTPImagePlot_buildDefinedPalette(int* lut, QList<QPair<double, QRgb> > items);

/*! \brief build a palette in \a lut with \a N entries that are provided as as (double, QRgb) value pairss in the variable arguments
    \ingroup jkqtplotter_imagelots_tools
*/
void JKQTP_LIB_EXPORT JKQTPImagePlot_buildDefinedPalette(int* lut, int N, ...);

/*! \brief return a list of all globally available LUTs
    \ingroup jkqtplotter_imagelots_tools */
QStringList JKQTP_LIB_EXPORT JKQTPImagePlot_getPredefinedPalettes();



/*! \brief create a LUT for a given JKQTPMathImageColorPalette, store it in \a lutstore and return it
    \ingroup jkqtplotter_imagelots_tools
    \internal
    */
JKQTP_LIB_EXPORT int* JKQTPImagePlot_getCreateLUT(QList<int *> &lutstore, JKQTPMathImageColorPalette palette);
/*! \brief frees a list of LUTs
    \ingroup jkqtplotter_imagelots_tools
    \internal
    */
void JKQTP_LIB_EXPORT JKQTPImagePlot_freeLUTs(QList<int *> &lutstore);


/*! \brief internal global storage object for lookup-tables
    \ingroup jkqtplotter_imagelots_tools
    \internal
    */
extern JKQTP_LIB_EXPORT QList<int*> global_jkqtpimagetools_lutstore;

/*! \brief convert a 2D image (as 1D array) into a QImage with given palette (see JKQTFPColorPalette)
    \ingroup jkqtplotter_imagelots_tools

    This method uses lookup tables which are saved as static variables to convert the 2D array into
    an image. The luts are only created once, and stored then, so mor CPU time is saved. The precompiler define
    JKQTPImageTools::LUTSIZE sets the size of the LUTs. Note that if you don't use a specific color palette,
    the according LUT won't be calculated and stored!

    \param dbl_in pointer to a 1D array of template type \c T representing the image to plot. This array has to be of size \a width * \a height
    \param width width of the array in \a dbl
    \param height height of the array in \a dbl
    \param[out] img the QImage object to draw to (should be initialized as \c QImage::Format_ARGB32 )
    \param palette the color palette to use for the display
    \param minColor lower boundary of color range in \a dbl pixels, if \a minColor == \a maxColor then this function will extract the image min and image max.
    \param maxColor upper boundary of color range in \a dbl pixels, if \a minColor == \a maxColor then this function will extract the image min and image max.
    \param paletteMinFail specifies what shell happen, when a value in \a dbl is below \a minColor
    \param paletteMaxFail specifies what shell happen, when a value in \a dbl is above \a maxColor
    \param minFailColor color to use for pixels that are below \a minColor for some settings of \a paletteMinFail
    \param maxFailColor color to use for pixels that are below \a maxColor for some settings of \a paletteMaxFail
    \param nanColor color to use for pixels that are not-a-number
    \param infColor color to use for pixels that are infinity
    \param logScale create a log-scaled image
    \param logBase base for the logarithm used when \c logScale==true
    \param lutUser user define LUT
    \param lutUserSize size of the LUT in lutUser
*/
template <class T>
inline void JKQTPImagePlot_array2image(const T* dbl_in, int width, int height, QImage &img, JKQTPMathImageColorPalette palette, double minColor, double maxColor, JKQTPMathImageColorRangeFailAction paletteMinFail=JKQTPMathImageLastPaletteColor, JKQTPMathImageColorRangeFailAction paletteMaxFail=JKQTPMathImageLastPaletteColor, QColor minFailColor=QColor("black"), QColor maxFailColor=QColor("black"), QColor nanColor=QColor("black"), QColor infColor=QColor("black"), bool logScale=false, double logBase=10.0, const int* lutUser=0, int lutUserSize=0)
{    
    if (!dbl_in || width<=0 || height<=0)
            return;

    double min = *dbl_in;
    double max = *dbl_in;
    if (minColor == maxColor) {
        bool first=true;
        for (int i=1; i<width*height; ++i)
        {
            T v=dbl_in[i];
            if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
                if (first) {
                    min=max=v;
                    first=false;
                } else {
                    if (v < min)
                        min = v;
                    else if (v > max)
                        max = v;
                }
            }
        }

    } else {
        min = minColor;
        max = maxColor;
    }

    const T* dbl=dbl_in;
    T* dbl1=nullptr;
    if (logScale) {
        double logB=log10(logBase);
        dbl1=(T*)malloc(width*height*sizeof(T));
        //memcpy(dbl, dbl_in, width*height*sizeof(T));
        for (int i=0; i<width*height; i++) {
            dbl1[i]=log10(dbl_in[i])/logB;
        }
        dbl=dbl1;
        min=log10(min)/logB;
        max=log10(max)/logB;
    }
    double delta=max-min;


    const int* lut_used=nullptr;
    int lutSize=JKQTPImageTools::LUTSIZE;
    if (global_jkqtpimagetools_lutstore.size()<=0) global_jkqtpimagetools_lutstore=JKQTPImagePlot_makeQList<int*>(nullptr, JKQTPImagePlot_getPredefinedPalettes().size()+2);


    img = QImage(width, height, QImage::Format_ARGB32);
    if (min == max)
            img.fill(0);
    else
    {

        if (palette==JKQTPMathImageUSER_PALETTE) {
            lut_used=lutUser;
            lutSize=lutUserSize;
            //qDebug()<<"user palette "<<lutUser<<lutUserSize;
        } else {
            lut_used=JKQTPImagePlot_getCreateLUT(global_jkqtpimagetools_lutstore, palette);
        }


        if (lut_used!=nullptr && lutSize>0) {
            const unsigned int* lut_usedui=reinterpret_cast<const unsigned int*>(lut_used);
            // LUT found: collor the image accordingly
            for (int j=0; j<height; ++j) {
                QRgb* line=reinterpret_cast<QRgb*>(img.scanLine(height-1-j));
                for (int i=0; i<width; ++i) {
                    double val=dbl[j*width+i];
                    if (std::isnan(val)) {
                        line[i]=nanColor.rgba();
                    } else if (std::isinf(val)) {
                        line[i]=infColor.rgba();
                    } else {
                        const int v = static_cast<int>((val-min)/delta*static_cast<double>(lutSize));
                        const int vv = (v < 0) ? 0 : ( (v > lutSize) ? (lutSize) : v);
                        line[i]=lut_usedui[vv];
                        if ((v<0)&&(paletteMinFail==JKQTPMathImageGivenColor)) {
                            line[i]=minFailColor.rgba();
                        } else if ((v>lutSize)&&(paletteMaxFail==JKQTPMathImageGivenColor)) {
                            line[i]=maxFailColor.rgba();
                        } else if ((v<0)&&(paletteMinFail==JKQTPMathImageTransparent)) {
                            line[i]=QColor(Qt::transparent).rgba();
                        } else if ((v>lutSize)&&(paletteMaxFail==JKQTPMathImageTransparent)) {
                            line[i]=QColor(Qt::transparent).rgba();
                        }
                    }
                }
            }
        } else {
            // no LUT found: paint a black image!
            img.fill(0);
        }
    }

    if (dbl1) free(dbl1);

};

/*! \brief convert a 2D image (as 1D array) into a QImage with given palette (see JKQTFPColorPalette)
    \ingroup jkqtplotter_imagelots_tools

    This method uses lookup tables which are saved as static variables to convert the 2D array into
    an image. The luts are only created once, and stored then, so mor CPU time is saved. The precompiler define
    JKQTPImageTools::LUTSIZE sets the size of the LUTs. Note that if you don't use a specific color palette,
    the according LUT won't be calculated and stored!

    \param dbl_in pointer to a 1D array of template type \c T representing the image to plot. This array has to be of size \a width * \a height
    \param width width of the array in \a dbl
    \param height height of the array in \a dbl
    \param[out] im the QImage object to draw to (should be initialized as \c QImage::Format_ARGB32 )
    \param lutUser user-defined lookup-table
    \param lutUserSize number of entries in \a lutUser
    \param minColor lower boundary of color range in \a dbl pixels, if \a minColor == \a maxColor then this function will extract the image min and image max.
    \param maxColor upper boundary of color range in \a dbl pixels, if \a minColor == \a maxColor then this function will extract the image min and image max.
    \param paletteMinFail specifies what shell happen, when a value in \a dbl is below \a minColor
    \param paletteMaxFail specifies what shell happen, when a value in \a dbl is above \a maxColor
    \param minFailColor color to use for pixels that are below \a minColor for some settings of \a paletteMinFail
    \param maxFailColor color to use for pixels that are below \a maxColor for some settings of \a paletteMaxFail
    \param nanColor color to use for pixels that are not-a-number
    \param infColor color to use for pixels that are infinity
    \param logScale create a log-scaled image
    \param logBase base for the logarithm used when \c logScale==true
*/
template <class T>
inline void JKQTPImagePlot_array2image(const T* dbl_in, int width, int height, QImage &img, const int* lutUser, int lutUserSize, double minColor, double maxColor, JKQTPMathImageColorRangeFailAction paletteMinFail=JKQTPMathImageLastPaletteColor, JKQTPMathImageColorRangeFailAction paletteMaxFail=JKQTPMathImageLastPaletteColor, QColor minFailColor=QColor("black"), QColor maxFailColor=QColor("black"), QColor nanColor=QColor("black"), QColor infColor=QColor("black"), bool logScale=false, double logBase=10.0)
{
    JKQTPImagePlot_array2image(dbl_in,  width,  height, img,  JKQTPMathImageUSER_PALETTE, minColor, maxColor,  paletteMinFail,  paletteMaxFail,  minFailColor,  maxFailColor,  nanColor,  infColor,  logScale,  logBase, lutUser, lutUserSize);
}





/*! \brief generates a QImage with width \a width and height 1 for the i-th color palette (\a i is based on the list returned by JKQTPImagePlot_getPredefinedPalettes() )
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteImage(int i, int width);
/*! \brief generates a QImage with width \a width and height \a height for the i-th color palette (\a i is based on the list returned by JKQTPImagePlot_getPredefinedPalettes() )
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteImage(int i, int width, int height);
/*! \brief generates a QImage with width \a width and height 1 for a specific JKQTPMathImageColorPalette
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteImage(JKQTPMathImageColorPalette palette, int width);
/*! \brief generates a QImage with width \a width and height \a height for a specific JKQTPMathImageColorPalette
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteImage(JKQTPMathImageColorPalette palette, int width, int height);
/*! \brief generates a QImage with width \a width and height 1 for a lookup-table \a lut with \a lut_size entries
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteImage(int* lut, int lut_size, int width);
/*! \brief generates a QImage with width \a width and height \a height for a lookup-table \a lut with \a lut_size entries
    \ingroup jkqtplotter_imagelots_tools */
QImage JKQTP_LIB_EXPORT JKQTPMathImageGetAlphaPaletteImage(int* lut, int lut_size, int width, int height);

/*! \brief generates a QIcon for the i-th color palette (\a i is based on the list returned by JKQTPImagePlot_getPredefinedPalettes() )
    \ingroup jkqtplotter_imagelots_tools */
QIcon JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteIcon(int i) ;


/*! \brief generates a QIcon for a specific JKQTPMathImageColorPalette
    \ingroup jkqtplotter_imagelots_tools */
QIcon JKQTP_LIB_EXPORT JKQTPMathImageGetPaletteIcon(JKQTPMathImageColorPalette palette) ;



#ifndef NO_JKQTPLOTTER

/*! \brief if a class is derived from this class, it may use color bars
    \ingroup jkqtplotter_imagelots_tools
 */
class JKQTP_LIB_EXPORT JKQTPColorPaletteTools {
    public:

        JKQTPColorPaletteTools(JKQTBasePlotter *parent);
        virtual ~JKQTPColorPaletteTools();

        /*! \brief get list with all available palettes */
        static QStringList getPalettes() ;
        /*! \brief get list with all available palettes */
        static int getPalettesCount() ;
        /*! \brief get QIcon representing the given palette */
        static QIcon getPaletteIcon(int i) ;
        /*! \brief get QIcon representing the given palette */
        static QIcon getPaletteIcon(JKQTPMathImageColorPalette palette) ;
        /*! \brief get QIcon representing the given palette */
        static QImage getPaletteImage(int i, int width) ;
        /*! \brief get QIcon representing the given palette */
        static QImage getPaletteImage(JKQTPMathImageColorPalette palette, int width) ;

        /*! \brief get QIcon representing the given palette */
        static QIcon getPaletteKeyIcon(int i) ;
        /*! \brief get QIcon representing the given palette */
        static QIcon getPaletteKeyIcon(JKQTPMathImageColorPalette palette) ;
        /*! \brief get QIcon representing the given palette */
        static QImage getPaletteKeyImage(int i, int width, int height) ;
        /*! \brief get QIcon representing the given palette */
        static QImage getPaletteKeyImage(JKQTPMathImageColorPalette palette, int width, int height) ;



        void setPalette(int pal);

        /*! \brief if the graph plots outside the actual plot field of view (e.g. color bars, scale bars, ...)

            \note If you want to draw outside, then you'll also have to implement drawOutside()
         */
        void cbGetOutsideSize(JKQTPEnhancedPainter& painter, int& leftSpace, int& rightSpace, int& topSpace, int& bottomSpace);

        /*! \brief plots outside the actual plot field of view (e.g. color bars, scale bars, ...)

            \note If you want to draw outside, then you'll also have to implement getOutsideSize(), so enough space is reserved

            The four value supplied tell the method where to draw (inside one of the rectangles).
         */
        void cbDrawOutside(JKQTPEnhancedPainter& painter, QRect leftSpace, QRect rightSpace, QRect topSpace, QRect bottomSpace);


        void cbSetParent(JKQTBasePlotter* parent);


        /** \brief determine min/max data value of the image */
        virtual void cbGetDataMinMax(double& imin, double& imax)=0;


        virtual double getInternalDataMin() const ;
        virtual double getInternalDataMax() const ;


    protected:
        JKQTBasePlotter* cbParent;


        /** \brief top color bar visible */
        bool colorBarTopVisible;
        /** \brief right color bar visible */
        bool colorBarRightVisible;
        /** \brief name of the image displayed above color bar (may contain LaTeX markup!) */
        QString imageName;
        /** \brief font name when displaying imageName */
        QString imageNameFontName;
        /** \brief font size in points when displaying imageName */
        double imageNameFontSize;
        /** \brief palette for plotting an image */
        JKQTPMathImageColorPalette palette;
        /** \brief indicate whether to display a color bar */
        bool showColorBar;
        /** \brief width of the color bar */
        int colorBarWidth;
        /** \brief height of the color bar, as multiple of plotHeight */
        double colorBarRelativeHeight;
        /** \brief indicates whether to estimate min/max of the image automatically */
        bool autoImageRange;
        /** \brief image value range minimum */
        double imageMin;
        /** \brief image value range maximum */
        double imageMax;
        /** \brief offset between outside space border and color bar */
        int colorBarOffset;
        /** \brief which action to take if a color is below \a imageMin and \a autoImageRange \c ==false */
        JKQTPMathImageColorRangeFailAction rangeMinFailAction;
        /** \brief which action to take if a color is above \a imageMax and \a autoImageRange \c ==false */
        JKQTPMathImageColorRangeFailAction rangeMaxFailAction;
        /** \brief color to use for some settings of \a rangeMinFailAction */
        QColor rangeMinFailColor;
        /** \brief color to use for some settings of \a rangeMaxFailAction */
        QColor rangeMaxFailColor;
        /** \brief color to use for a not-a-number value */
        QColor nanColor;
        /** \brief color to use for an infinity value */
        QColor infColor;


        /** \brief object used for color bar axes
         *
         *  \note this axis has some kind of a special role. It is used to format color bar axes
         */
        JKQTPVerticalIndependentAxis* colorBarRightAxis;
        JKQTPHorizontalIndependentAxis* colorBarTopAxis;



    public:

        /*! \copydoc palette */ 
        inline virtual void setPalette(const JKQTPMathImageColorPalette & __value)  
        {
            this->palette = __value;
        } 
        /*! \copydoc palette */ 
        inline virtual JKQTPMathImageColorPalette getPalette() const  
        {
            return this->palette; 
        }
        /*! \copydoc rangeMinFailAction */ 
        inline virtual void setRangeMinFailAction(const JKQTPMathImageColorRangeFailAction & __value)  
        {
            this->rangeMinFailAction = __value;
        } 
        /*! \copydoc rangeMinFailAction */ 
        inline virtual JKQTPMathImageColorRangeFailAction getActionRangeMinFail() const  
        {
            return this->rangeMinFailAction; 
        }
        /*! \copydoc rangeMaxFailAction */ 
        inline virtual void setRangeMaxFailAction(const JKQTPMathImageColorRangeFailAction & __value)  
        {
            this->rangeMaxFailAction = __value;
        } 
        /*! \copydoc rangeMaxFailAction */ 
        inline virtual JKQTPMathImageColorRangeFailAction getActionRangeMaxFail() const  
        {
            return this->rangeMaxFailAction; 
        }
        /*! \copydoc rangeMinFailColor */ 
        inline virtual void setRangeMinFailColor(const QColor & __value)  
        {
            this->rangeMinFailColor = __value;
        } 
        /*! \copydoc rangeMinFailColor */ 
        inline virtual QColor getRangeMinFailColor() const  
        {
            return this->rangeMinFailColor; 
        }
        /*! \copydoc rangeMaxFailColor */ 
        inline virtual void setRangeMaxFailColor(const QColor & __value)  
        {
            this->rangeMaxFailColor = __value;
        } 
        /*! \copydoc rangeMaxFailColor */ 
        inline virtual QColor getRangeMaxFailColor() const  
        {
            return this->rangeMaxFailColor; 
        }
        /*! \copydoc nanColor */ 
        inline virtual void setNanColor(const QColor & __value)  
        {
            this->nanColor = __value;
        } 
        /*! \copydoc nanColor */ 
        inline virtual QColor getNanColor() const  
        {
            return this->nanColor; 
        }
        /*! \copydoc infColor */ 
        inline virtual void setInfColor(const QColor & __value)  
        {
            this->infColor = __value;
        } 
        /*! \copydoc infColor */ 
        inline virtual QColor getInfColor() const  
        {
            return this->infColor; 
        }
        /*! \copydoc showColorBar */ 
        inline virtual void setShowColorBar(bool __value)  
        {
            this->showColorBar = __value;
        } 
        /*! \copydoc showColorBar */ 
        inline virtual bool getShowColorBar() const  
        {
            return this->showColorBar; 
        }
        /*! \copydoc colorBarWidth */ 
        inline virtual void setColorBarWidth(int __value)  
        {
            this->colorBarWidth = __value;
        } 
        /*! \copydoc colorBarWidth */ 
        inline virtual int getColorBarWidth() const  
        {
            return this->colorBarWidth; 
        }
        /*! \copydoc colorBarOffset */ 
        inline virtual void setColorBarOffset(int __value)  
        {
            this->colorBarOffset = __value;
        } 
        /*! \copydoc colorBarOffset */ 
        inline virtual int getColorBarOffset() const  
        {
            return this->colorBarOffset; 
        }
        /*! \copydoc colorBarRelativeHeight */ 
        inline virtual void setColorBarRelativeHeight(double __value)  
        {
            this->colorBarRelativeHeight = __value;
        } 
        /*! \copydoc colorBarRelativeHeight */ 
        inline virtual double getColorBarRelativeHeight() const  
        {
            return this->colorBarRelativeHeight; 
        }
        /*! \copydoc imageMin */ 
        inline virtual void setImageMin(double __value)  
        {
            this->imageMin = __value;
        } 
        /*! \copydoc imageMin */ 
        inline virtual double getImageMin() const  
        {
            return this->imageMin; 
        }
        /*! \copydoc imageMax */ 
        inline virtual void setImageMax(double __value)  
        {
            this->imageMax = __value;
        } 
        /*! \copydoc imageMax */ 
        inline virtual double getImageMax() const  
        {
            return this->imageMax; 
        }
        /*! \copydoc autoImageRange */ 
        inline virtual void setAutoImageRange(bool __value)  
        {
            this->autoImageRange = __value;
        } 
        /*! \copydoc autoImageRange */ 
        inline virtual bool getAutoImageRange() const  
        {
            return this->autoImageRange; 
        }
        /*! \copydoc imageName */ 
        inline virtual void setImageName(const QString & __value)  
        {
            this->imageName = __value;
        } 
        /*! \copydoc imageName */ 
        inline virtual QString getImageName() const  
        {
            return this->imageName; 
        }
        /*! \copydoc imageNameFontName */ 
        inline virtual void setImageNameFontName(const QString & __value)  
        {
            this->imageNameFontName = __value;
        } 
        /*! \copydoc imageNameFontName */ 
        inline virtual QString getImageNameFontName() const  
        {
            return this->imageNameFontName; 
        }
        /*! \copydoc imageNameFontSize */ 
        inline virtual void setImageNameFontSize(double __value)  
        {
            this->imageNameFontSize = __value;
        } 
        /*! \copydoc imageNameFontSize */ 
        inline virtual double getImageNameFontSize() const  
        {
            return this->imageNameFontSize; 
        }
        /*! \copydoc colorBarRightAxis */ 
        inline JKQTPVerticalIndependentAxis* getColorBarRightAxis() {
            return this->colorBarRightAxis; 
        }
        /*! \copydoc colorBarTopAxis */ 
        inline JKQTPHorizontalIndependentAxis* getColorBarTopAxis() {
            return this->colorBarTopAxis; 
        }
        /*! \copydoc colorBarRightAxis */
        inline const JKQTPVerticalIndependentAxis* getColorBarRightAxis() const  {
            return this->colorBarRightAxis;
        }
        /*! \copydoc colorBarTopAxis */
        inline const JKQTPHorizontalIndependentAxis* getColorBarTopAxis() const  {
            return this->colorBarTopAxis;
        }
        /*! \copydoc colorBarTopVisible */ 
        inline virtual void setColorBarTopVisible(bool __value)  
        {
            this->colorBarTopVisible = __value;
        } 
        /*! \copydoc colorBarTopVisible */ 
        inline virtual bool getColorBarTopVisible() const  
        {
            return this->colorBarTopVisible; 
        }
        /*! \copydoc colorBarRightVisible */ 
        inline virtual void setColorBarRightVisible(bool __value)  
        {
            this->colorBarRightVisible = __value;
        } 
        /*! \copydoc colorBarRightVisible */ 
        inline virtual bool getColorBarRightVisible() const  
        {
            return this->colorBarRightVisible; 
        }

};
#endif


#endif // JKQTPIMAGETOOLS_H