public ColorPalette( )
{
this.hsbColor = new HuiruiSoft.Drawing.HSBCOLOR( );
this.hsbColor.Hue = this.hsbColor.Saturation = this.hsbColor.Brightness = 1.0;
this.labColor = new HuiruiSoft.Drawing.CIELabColor( );
this.labColor.L = this.labColor.A = this.labColor.B = 0;
this.cubeZAxes = HuiruiSoft.Drawing.ColorCubeZAxes.Hue;
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(this.hsbColor);
this.InitializeComponent( );
base.TabStop = true;
this.Cursor = System.Windows.Forms.Cursors.Cross;
base.SetStyle(
ControlStyles.UserPaint |
ControlStyles.UserMouse |
ControlStyles.Selectable |
ControlStyles.ResizeRedraw |
ControlStyles.DoubleBuffer |
ControlStyles.StandardClick |
ControlStyles.AllPaintingInWmPaint |
ControlStyles.StandardDoubleClick, true);
}
public ColorSlider( )
{
this.cubeZaxes = HuiruiSoft.Drawing.ColorCubeZAxes.Hue;
this.orientation = Orientation.Vertical;
this.hsbColor = new HuiruiSoft.Drawing.HSBCOLOR( );
this.hsbColor.Hue = 360.0;
this.hsbColor.Saturation = 1.0;
this.hsbColor.Brightness = 1.0;
this.cubeZaxes = HuiruiSoft.Drawing.ColorCubeZAxes.Hue;
this.cieLabColor = new HuiruiSoft.Drawing.CIELabColor( );
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(this.hsbColor);
base.TabStop = true;
base.SetStyle(
ControlStyles.UserPaint |
ControlStyles.UserMouse |
ControlStyles.Selectable |
ControlStyles.ResizeRedraw |
ControlStyles.DoubleBuffer |
ControlStyles.StandardClick |
ControlStyles.StandardDoubleClick |
ControlStyles.AllPaintingInWmPaint |
ControlStyles.SupportsTransparentBackColor, true);
}
private HuiruiSoft.Drawing.HSBCOLOR GetColor(int markerPositionX, int markerPositionY)
{
double tmpXcoordinate = (double)markerPositionX;
double tmpYcoordinate = (double)markerPositionY;
double tmpBoundWidth = (double)(this.Width - 2 * BorderSize);
double tmpBoundHeight = (double)(this.Height - 2 * BorderSize);
var tmpHslColor = new HuiruiSoft.Drawing.HSBCOLOR( );
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
tmpHslColor.Hue = this.hsbColor.Hue;
tmpHslColor.Saturation = tmpXcoordinate / tmpBoundWidth;
tmpHslColor.Brightness = 1.0 - tmpYcoordinate / tmpBoundHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
tmpHslColor.Saturation = this.hsbColor.Saturation;
tmpHslColor.Hue = tmpXcoordinate / tmpBoundWidth;
tmpHslColor.Brightness = 1.0 - tmpYcoordinate / tmpBoundHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
tmpHslColor.Brightness = this.hsbColor.Brightness;
tmpHslColor.Hue = tmpXcoordinate / tmpBoundWidth;
tmpHslColor.Saturation = 1.0 - tmpYcoordinate / tmpBoundHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
int tmpColorX = this.Round(255 * tmpXcoordinate / tmpXcoordinate);
int tmpColorY = this.Round(255 * (1.0 - tmpYcoordinate / tmpBoundHeight));
if (tmpColorX < 000)
{
tmpColorX = 0;
}
if (tmpColorY < 000)
{
tmpColorY = 0;
}
if (tmpColorX > 255)
{
tmpColorX = 255;
}
if (tmpColorY > 255)
{
tmpColorY = 255;
}
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
tmpHslColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(System.Drawing.Color.FromArgb(this.currentColor.R, tmpColorY, tmpColorX));
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
tmpHslColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(System.Drawing.Color.FromArgb(tmpColorY, this.currentColor.G, tmpColorX));
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
tmpHslColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(System.Drawing.Color.FromArgb(tmpColorX, tmpColorY, this.currentColor.B));
break;
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
HuiruiSoft.Drawing.CIELabColor tmpLabColor = new HuiruiSoft.Drawing.CIELabColor( );
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
tmpLabColor.L = this.labColor.L;
tmpLabColor.A = this.Round((double)255 * tmpXcoordinate / tmpBoundWidth - 128);
tmpLabColor.B = this.Round(127 - (double)255 * tmpYcoordinate / tmpBoundHeight);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
tmpLabColor.L = this.Round(tmpYcoordinate * 255 / tmpBoundHeight);
tmpLabColor.A = this.labColor.A;
tmpLabColor.B = this.Round((double)255 * tmpXcoordinate / tmpBoundWidth - 128);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
tmpLabColor.L = this.Round(tmpYcoordinate * 255 / tmpBoundHeight);
tmpLabColor.A = this.Round((double)255 * tmpXcoordinate / tmpBoundWidth - 128);
tmpLabColor.B = this.labColor.B;
break;
}
tmpHslColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(tmpLabColor));
break;
}
return(tmpHslColor);
}
private void DrawColorMapContent( )
{
if (this.colorPaletteMap != null)
{
System.Drawing.Rectangle tmpFillBounds, tmpLinearBounds;
System.Drawing.Drawing2D.LinearGradientBrush tmpGradientBrush;
int tmpBoundWidth = this.Width - 2 * BorderSize, tmpBoundHeight = this.Height - 2 * BorderSize;
using (var tmpImageGraphics = System.Drawing.Graphics.FromImage(this.colorPaletteMap))
{
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
int tmpRGBColorR, tmpRGBColorG, tmpRGBColorB;
tmpFillBounds = tmpLinearBounds = new System.Drawing.Rectangle(BorderSize, BorderSize, tmpBoundWidth, 1);
tmpGradientBrush = new System.Drawing.Drawing2D.LinearGradientBrush(tmpLinearBounds, this.currentColor, this.currentColor, 0, false);
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
tmpRGBColorR = this.currentColor.R;
for (int index = 0; index < tmpBoundHeight; index++)
{
tmpFillBounds.Y = index + BorderSize;
tmpRGBColorG = this.Round(255 - (255 * (double)index / tmpBoundHeight));
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { System.Drawing.Color.FromArgb(tmpRGBColorR, tmpRGBColorG, 0), System.Drawing.Color.FromArgb(tmpRGBColorR, tmpRGBColorG, 255) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
tmpRGBColorG = this.currentColor.G;
for (int index = 0; index < tmpBoundHeight; index++)
{
tmpFillBounds.Y = index + BorderSize;
tmpRGBColorR = this.Round(255 - (255 * (double)index / tmpBoundHeight));
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { System.Drawing.Color.FromArgb(tmpRGBColorR, tmpRGBColorG, 0), System.Drawing.Color.FromArgb(tmpRGBColorR, tmpRGBColorG, 255) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
tmpRGBColorB = this.currentColor.B;
for (int index = 0; index < tmpBoundHeight; index++)
{
tmpFillBounds.Y = index + BorderSize;
tmpRGBColorG = this.Round(255 - (255 * (double)index / tmpBoundHeight));
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { System.Drawing.Color.FromArgb(0, tmpRGBColorG, tmpRGBColorB), System.Drawing.Color.FromArgb(255, tmpRGBColorG, tmpRGBColorB) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
var tmpHslStart = new HuiruiSoft.Drawing.HSBCOLOR( );
var tmpHslEnd = new HuiruiSoft.Drawing.HSBCOLOR( );
tmpFillBounds = tmpLinearBounds = new System.Drawing.Rectangle(BorderSize, BorderSize, tmpBoundWidth, 1);
tmpGradientBrush = new System.Drawing.Drawing2D.LinearGradientBrush(tmpLinearBounds, this.currentColor, this.currentColor, 0, false);
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
tmpHslStart.Hue = tmpHslEnd.Hue = this.hsbColor.Hue;
tmpHslStart.Saturation = 0.0;
tmpHslEnd.Saturation = 1.0;
for (int index = 0; index < tmpBoundHeight; index++)
{
tmpFillBounds.Y = index + BorderSize;
tmpHslStart.Brightness = tmpHslEnd.Brightness = 1.0 - (double)index / tmpBoundHeight;
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslStart), HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslEnd) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
tmpHslStart.Saturation = tmpHslEnd.Saturation = this.hsbColor.Saturation;
tmpHslStart.Brightness = 1.0;
tmpHslEnd.Brightness = 0.0;
tmpGradientBrush.RotateTransform(90);
tmpFillBounds = tmpLinearBounds = new System.Drawing.Rectangle(BorderSize, BorderSize, 1, tmpBoundHeight);
for (int index = 0; index < tmpBoundWidth; index++)
{
tmpFillBounds.X = index + BorderSize;
tmpHslStart.Hue = tmpHslEnd.Hue = (double)index / tmpBoundWidth;
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslStart), HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslEnd) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
tmpHslStart.Brightness = tmpHslEnd.Brightness = this.hsbColor.Brightness;
tmpHslStart.Saturation = 1.0;
tmpHslEnd.Saturation = 0.0;
tmpFillBounds = tmpLinearBounds = new System.Drawing.Rectangle(BorderSize, BorderSize, 1, tmpBoundHeight);
tmpGradientBrush.RotateTransform(90);
for (int index = 0; index < tmpBoundWidth; index++)
{
tmpFillBounds.X = index + BorderSize;
tmpHslStart.Hue = tmpHslEnd.Hue = (double)index / tmpBoundWidth;
tmpGradientBrush.LinearColors = new System.Drawing.Color[] { HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslStart), HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(tmpHslEnd) };
tmpImageGraphics.FillRectangle(tmpGradientBrush, tmpFillBounds);
}
break;
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
HuiruiSoft.Drawing.CIELabColor tmpLabColor = new HuiruiSoft.Drawing.CIELabColor( );
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
tmpLabColor.L = this.labColor.L;
for (int xAxis = 0; xAxis < 256; xAxis++)
{
tmpLabColor.A = this.Round((double)xAxis * 255 / tmpBoundWidth - 128);
for (int yAxis = 0; yAxis < 256; yAxis++)
{
tmpLabColor.B = this.Round(127 - (double)yAxis * 255 / tmpBoundHeight);
this.colorPaletteMap.SetPixel(BorderSize + xAxis, BorderSize + yAxis, HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(tmpLabColor));
}
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
tmpLabColor.A = this.labColor.A;
for (int xAxis = 0; xAxis < 256; xAxis++)
{
tmpLabColor.B = this.Round((double)xAxis * 255 / tmpBoundWidth - 128);
for (int yAxis = 0; yAxis < 256; yAxis++)
{
tmpLabColor.L = this.Round(100 - (double)yAxis * 100 / tmpBoundHeight);
this.colorPaletteMap.SetPixel(BorderSize + xAxis, BorderSize + yAxis, HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(tmpLabColor));
}
}
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
tmpLabColor.B = this.labColor.B;
for (int xAxis = 0; xAxis < 256; xAxis++)
{
tmpLabColor.A = this.Round((double)xAxis * 255 / tmpBoundWidth - 128);
for (int yAxis = 0; yAxis < 256; yAxis++)
{
tmpLabColor.L = this.Round(100 - (double)yAxis * 100 / tmpBoundHeight);
this.colorPaletteMap.SetPixel(BorderSize + xAxis, BorderSize + yAxis, HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(tmpLabColor));
}
}
break;
}
break;
}
using (var tmpDrawPenObject = new System.Drawing.Pen(System.Drawing.Color.FromArgb(172, 168, 153)))
{
var tempLeftTop = new System.Drawing.Point(0, 0);
var tempRightTop = new System.Drawing.Point(this.Width - BorderSize, 0);
var tempLeftBottom = new System.Drawing.Point(0, this.Height - BorderSize);
var tempRightBottom = new System.Drawing.Point(this.Width - BorderSize, this.Height - BorderSize);
tmpImageGraphics.DrawLine(tmpDrawPenObject, tempLeftTop, tempRightTop); // Draw top line
tmpImageGraphics.DrawLine(tmpDrawPenObject, tempLeftTop, tempLeftBottom); // Draw left hand line
tmpDrawPenObject.Color = System.Drawing.Color.White;
tmpImageGraphics.DrawLine(tmpDrawPenObject, tempRightTop, tempRightBottom); // Draw right hand line
tmpImageGraphics.DrawLine(tmpDrawPenObject, tempLeftBottom, tempRightBottom); // Draw bottome line
tmpDrawPenObject.Color = System.Drawing.Color.Black;
var tmpInnerBorder = new System.Drawing.Rectangle(tempLeftTop, new System.Drawing.Size(System.Math.Abs(tempRightBottom.X - tempLeftBottom.X), System.Math.Abs(tempRightBottom.Y - tempLeftTop.Y)));
tmpInnerBorder.Inflate(-1, -1);
tmpImageGraphics.DrawRectangle(tmpDrawPenObject, tmpInnerBorder); // Draw inner black rectangle
}
}
this.Refresh( );
}
}
private void ResetHSLRGB( )
{
int tmpRGBColorR, tmpRGBColorG, tmpRGBColorB;
var tmpBoundWidth = (double)(this.Width - 2 * BorderSize);
var tmpBoundHeight = (double)(this.Height - 2 * BorderSize);
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
tmpRGBColorB = this.Round(255 * (0.0 + (double)this.markerPositionX / tmpBoundWidth));
tmpRGBColorG = this.Round(255 * (1.0 - (double)this.markerPositionY / tmpBoundHeight));
this.currentColor = System.Drawing.Color.FromArgb(this.currentColor.R, tmpRGBColorG, tmpRGBColorB);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
tmpRGBColorB = this.Round(255 * (0.0 + (double)this.markerPositionX / tmpBoundWidth));
tmpRGBColorR = this.Round(255 * (1.0 - (double)this.markerPositionY / tmpBoundHeight));
this.currentColor = System.Drawing.Color.FromArgb(tmpRGBColorR, this.currentColor.G, tmpRGBColorB);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
tmpRGBColorR = this.Round(255 * (0.0 + (double)this.markerPositionX / tmpBoundWidth));
tmpRGBColorG = this.Round(255 * (1.0 - (double)this.markerPositionY / tmpBoundHeight));
this.currentColor = System.Drawing.Color.FromArgb(tmpRGBColorR, tmpRGBColorG, this.currentColor.B);
break;
}
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
this.labColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
this.hsbColor.Saturation = (double)this.markerPositionX / tmpBoundWidth;
this.hsbColor.Brightness = 1.0 - (double)this.markerPositionY / tmpBoundHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
this.hsbColor.Hue = (double)this.markerPositionX / tmpBoundWidth;
this.hsbColor.Brightness = 1.0 - (double)this.markerPositionY / tmpBoundHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
this.hsbColor.Hue = (double)this.markerPositionX / tmpBoundWidth;
this.hsbColor.Saturation = 1.0 - (double)this.markerPositionY / tmpBoundHeight;
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(this.hsbColor);
this.labColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
switch (this.cubeZAxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
this.labColor.A = this.Round(255 * (double)this.markerPositionX / tmpBoundWidth - 128);
this.labColor.B = this.Round(127 - 255 * (double)this.markerPositionY / tmpBoundHeight);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
this.labColor.L = this.Round(100 - (double)this.markerPositionY * 100 / tmpBoundHeight);
this.labColor.B = this.Round(255 * (double)this.markerPositionX / tmpBoundWidth - 128);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
this.labColor.L = this.Round(100 - (double)this.markerPositionY * 100 / tmpBoundHeight);
this.labColor.A = this.Round(255 * (double)this.markerPositionX / tmpBoundWidth - 128);
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(this.labColor);
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
break;
}
}
private void ResetHSLRGB( )
{
if (this.Orientation == Orientation.Vertical)
{
int tmpFillHeight = this.Height - 2 * (SliderMarkerSize + 1);
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
this.currentColor = System.Drawing.Color.FromArgb(255 - this.Round(255 * (double)this.markerPosition / tmpFillHeight), this.currentColor.G, this.currentColor.B);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
this.currentColor = System.Drawing.Color.FromArgb(this.currentColor.R, 255 - this.Round(255 * (double)this.markerPosition / tmpFillHeight), this.currentColor.B);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
this.currentColor = System.Drawing.Color.FromArgb(this.currentColor.R, this.currentColor.G, 255 - this.Round(255 * (double)this.markerPosition / tmpFillHeight));
break;
}
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
this.cieLabColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
this.hsbColor.Hue = 1.0 - (double)this.markerPosition / tmpFillHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
this.hsbColor.Saturation = 1.0 - (double)this.markerPosition / tmpFillHeight;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
this.hsbColor.Brightness = 1.0 - (double)this.markerPosition / tmpFillHeight;
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(this.hsbColor);
this.cieLabColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
this.cieLabColor.L = this.Round(100 - (double)this.markerPosition * 100 / tmpFillHeight);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
this.cieLabColor.A = this.Round(127 - (double)this.markerPosition * 255 / tmpFillHeight);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
this.cieLabColor.B = this.Round(127 - (double)this.markerPosition * 255 / tmpFillHeight);
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(this.cieLabColor);
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
break;
}
}
else
{
int tmpFillWidth = this.Width - 2 * (SliderMarkerSize + 1);
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Red:
this.currentColor = System.Drawing.Color.FromArgb(this.Round(255 * (double)this.markerPosition / tmpFillWidth), this.currentColor.G, this.currentColor.B);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Green:
this.currentColor = System.Drawing.Color.FromArgb(this.currentColor.R, this.Round(255 * (double)this.markerPosition / tmpFillWidth), this.currentColor.B);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Blue:
this.currentColor = System.Drawing.Color.FromArgb(this.currentColor.R, this.currentColor.G, this.Round(255 * (double)this.markerPosition / tmpFillWidth));
break;
}
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
this.cieLabColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Hue:
this.hsbColor.Hue = (double)this.markerPosition / tmpFillWidth;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Saturation:
this.hsbColor.Saturation = (double)this.markerPosition / tmpFillWidth;
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Brightness:
this.hsbColor.Brightness = (double)this.markerPosition / tmpFillWidth;
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.HSBToRGB(this.hsbColor);
this.cieLabColor = HuiruiSoft.Drawing.ColorTranslator.RGBToCIELab(this.currentColor);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
switch (this.cubeZaxes)
{
case HuiruiSoft.Drawing.ColorCubeZAxes.Luminance:
this.cieLabColor.L = this.Round((double)this.markerPosition * 100 / tmpFillWidth);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.A:
this.cieLabColor.A = this.Round((double)this.markerPosition * 255 / tmpFillWidth - 128);
break;
case HuiruiSoft.Drawing.ColorCubeZAxes.B:
this.cieLabColor.B = this.Round((double)this.markerPosition * 255 / tmpFillWidth - 128);
break;
}
this.currentColor = HuiruiSoft.Drawing.ColorTranslator.CIELabToColor(this.cieLabColor);
this.hsbColor = HuiruiSoft.Drawing.ColorTranslator.RGBToHSB(this.currentColor);
break;
}
}
}
