public override void Show(C2DGraphics g2d, int w, int h)
{
int px, py, pw, ph;
switch (docking)
{
case "t": px = 0; py = 0; pw = w; ph = bw; break;
case "b": px = 0; py = h - bw; pw = w; ph = bw; break;
case "l": px = 0; py = 0; pw = bw; ph = h; break;
case "r": px = w - bw; py = 0; pw = bw; ph = h; break;
default: px = 0; py = 0; pw = w; ph = h; break;
}
g2d.GradientRect(px, py, pw, ph, coltl, coltr, colbl, colbr);
}
