private void CalcCoordsAndUpdate(ColorHandler.HSV hsv)
{
this._colorPoint = GetPoint((double)hsv.Hue / 255 * 360,
(double)hsv.Saturation / 255 * this._radius,
this._centerPoint);
this._brightnessPoint = this.CalcBrightnessPoint(hsv.Value);
this._brightness = hsv.Value;
this._selectedColor = ColorHandler.HSVtoColor(hsv);
this._argb = ColorHandler.HSVtoRGB(hsv);
this._fullColor = ColorHandler.HSVtoColor(hsv.Alpha, hsv.Hue, hsv.Saturation, 255);
}
/// <summary>
/// Default constructor
/// </summary>
/// <param name="argb">ARGB color value</param>
/// <param name="hsv">HSV color value</param>
public ColorChangedEventArgs(ColorHandler.ARGB argb, ColorHandler.HSV hsv)
{
this.ARGB = argb;
this.HSV = hsv;
}
/// <summary>
/// Draws the images
/// </summary>
/// <param name="g">Graphics context to draw with</param>
/// <param name="argb">ARGB color to draw</param>
public void Draw(Graphics g, ColorHandler.ARGB argb)
{
this._graphics = g;
this._hsv = ColorHandler.RGBtoHSV(argb);
this.CalcCoordsAndUpdate(this._hsv);
this.UpdateDisplay();
}
protected void OnColorChanged(ColorHandler.ARGB argb, ColorHandler.HSV hsv)
{
var e = new ColorChangedEventArgs(argb, hsv);
this.ColorChanged(this, e);
}
/// <summary>
/// Draws the images
/// </summary>
/// <param name="g">Graphics context to draw with</param>
/// <param name="hsv">HSV color to draw</param>
public void Draw(Graphics g, ColorHandler.HSV hsv)
{
this._graphics = g;
this._hsv = hsv;
this.CalcCoordsAndUpdate(this._hsv);
this.UpdateDisplay();
}
private void SetRGBLabels(ColorHandler.ARGB argb)
{
RefreshText(this.lblRed, argb.Red);
RefreshText(this.lblBlue, argb.Blue);
RefreshText(this.lblGreen, argb.Green);
RefreshText(this.lblAlpha, argb.Alpha);
this.tbHexCode.Text = string.Format("{0:X2}{1:X2}{2:X2}{3:X2}", argb.Alpha, argb.Red, argb.Green, argb.Blue);
}
private void SetRGB(ColorHandler.ARGB argb)
{
RefreshValue(this.tbRed, argb.Red);
RefreshValue(this.tbBlue, argb.Blue);
RefreshValue(this.tbGreen, argb.Green);
RefreshValue(this.tbAlpha, argb.Alpha);
this.SetRGBLabels(argb);
}
private void SetHSVLabels(ColorHandler.HSV hsv)
{
RefreshText(this.lblHue, hsv.Hue);
RefreshText(this.lblSaturation, hsv.Saturation);
RefreshText(this.lblValue, hsv.Value);
RefreshText(this.lblAlpha, hsv.Alpha);
}
private void SetHSV(ColorHandler.HSV hsv)
{
RefreshValue(this.tbHue, hsv.Hue);
RefreshValue(this.tbSaturation, hsv.Saturation);
RefreshValue(this.tbValue, hsv.Value);
RefreshValue(this.tbAlpha, hsv.Alpha);
this.SetHSVLabels(hsv);
}
