public void DisplayColorList()
{
pnlColors.Controls.Clear();
for (int idx = 0; idx < Colors.Count; idx++)
{
string labelText;
switch (idx)
{
case 0:
labelText = "Background";
break;
case 1:
labelText = "Grid";
break;
default:
labelText = "Layer " + (idx - 1);
break;
}
var btnColorButton = new ColorButton(labelText, Colors[idx], idx);
btnColorButton.Width = 100;
btnColorButton.Click += new System.EventHandler(colorBtnClick);
pnlColors.Controls.Add(btnColorButton);
}
}
private void colorBtnClick(object sender, EventArgs args)
{
ColorButton btn = (sender as ColorButton);
ColorPicker.Color = btn.LayerColor;
EditingColorIdx = btn.ColorIdx;
if (ColorPicker.ShowDialog() != DialogResult.Cancel)
{
Colors[btn.ColorIdx] = ColorPicker.Color;
btn.SetColor(ColorPicker.Color);
pictureBox.Invalidate();
SaveColors();
}
}