private void UpdateSelectedColorFromPanelValue()
{
Color tmp;
switch (_primAttrib)
{
default:
_selColor.S = colorPanel.ValuePercentual.X;
_selColor.V = colorPanel.ValuePercentual.Y;
break;
case PrimaryAttrib.Saturation:
_selColor.H = colorPanel.ValuePercentual.X;
_selColor.V = colorPanel.ValuePercentual.Y;
break;
case PrimaryAttrib.Brightness:
_selColor.H = colorPanel.ValuePercentual.X;
_selColor.S = colorPanel.ValuePercentual.Y;
break;
case PrimaryAttrib.Red:
tmp = _selColor.ToColor();
_selColor = new InternalColor(Color.FromArgb(
tmp.A,
tmp.R,
(int)Math.Round(colorPanel.ValuePercentual.Y * 255.0f),
(int)Math.Round(colorPanel.ValuePercentual.X * 255.0f)));
break;
case PrimaryAttrib.Green:
tmp = _selColor.ToColor();
_selColor = new InternalColor(Color.FromArgb(
tmp.A,
(int)Math.Round(colorPanel.ValuePercentual.Y * 255.0f),
tmp.G,
(int)Math.Round(colorPanel.ValuePercentual.X * 255.0f)));
break;
case PrimaryAttrib.Blue:
tmp = _selColor.ToColor();
_selColor = new InternalColor(Color.FromArgb(
tmp.A,
(int)Math.Round(colorPanel.ValuePercentual.Y * 255.0f),
(int)Math.Round(colorPanel.ValuePercentual.X * 255.0f),
tmp.B));
break;
}
if (ColorChanged != null)
{
ColorChanged(this, EventArgs.Empty);
}
}
private void UpdateColorShowBox()
{
colorShowBox.UpperColor = _alphaEnabled ? _oldColor.ToColor() : Color.FromArgb(255, _oldColor.ToColor());
colorShowBox.LowerColor = _alphaEnabled ? _selColor.ToColor() : Color.FromArgb(255, _selColor.ToColor());
}
private void UpdateText()
{
Color tmp = _selColor.ToColor();
_suspendTextEvents = true;
textBoxHex.Text = String.Format("{0:X}", tmp.ToArgb());
numRed.Value = tmp.R;
numGreen.Value = tmp.G;
numBlue.Value = tmp.B;
numAlpha.Value = tmp.A;
numHue.Value = (decimal)(_selColor.H * 360.0f);
numSaturation.Value = (decimal)(_selColor.S * 100.0f);
numValue.Value = (decimal)(_selColor.V * 100.0f);
_suspendTextEvents = false;
}