protected void CloseChildPicker()
{
if (_childColorPicker != null)
{
_childColorPicker.Dispose();
_childColorPicker = null;
_huesTexture = HueData.CreateHueSwatch(1, 1, new int[1] {
_hues[Index]
});
}
}
protected override void OnMouseClick(int x, int y, MouseButton button)
{
if (IsChild) // is a child
{
ParentColorPicker.Index = this.Index;
ParentColorPicker.CloseChildPicker();
}
else
{
if (_childColorPicker == null)
{
_childColorPicker = new ColorPickerBox(this.Parent, _openArea, _hueWidth, _hueHeight, _hues);
_childColorPicker.IsChild = true;
_childColorPicker.ParentColorPicker = this;
Parent.AddControl(_childColorPicker, this.Page);
}
else
{
_childColorPicker.Dispose();
_childColorPicker = null;
}
}
}