public GroupPanel()
{
_shape = new ShapeRoundRectangle(new Rectangle(0,0, 100,100), 6);
_fillColor = Color.Transparent;
_borderColor = SystemColors.ControlDark;
_shape.Pen = new Pen(_borderColor);
_shape.Brush = new SolidBrush(_fillColor);
}
private ShapeRectangle ConvertShape(ButtonBorder border)
{
ShapeRectangle shape = null;
switch (border)
{
case ButtonBorder.Rectangle:
shape = new ShapeRectangle(0, 0, _width - 1, _height - 1);
break;
case ButtonBorder.RoundRectangle:
shape = new ShapeRoundRectangle(0, 0, _width - 1, _height - 1, _cornerRadius);
break;
case ButtonBorder.Ellipse:
shape = new ShapeEllipse(0, 0, _width - 1, _height - 1);
break;
}
if (shape != null)
{
shape.Brush = _fillBrushNormal;
shape.Pen = _borderPenNormal;
}
return shape;
}