/// <summary>
/// Draw a tint over everything in the ObjectListView except the
/// row under the mouse.
/// </summary>
/// <param name="olv"></param>
/// <param name="g"></param>
/// <param name="r"></param>
public override void Draw(ObjectListView olv, Graphics g, Rectangle r) {
if (!r.Contains(olv.PointToClient(Cursor.Position)))
return;
Rectangle bounds = this.RowBounds;
if (bounds.IsEmpty) {
if (olv.View == View.Tile)
g.FillRectangle(this.FillBrush, r);
return;
}
using (Region newClip = new Region(r)) {
bounds.Inflate(this.BoundsPadding);
newClip.Exclude(this.GetRoundedRect(bounds, this.CornerRounding));
Region originalClip = g.Clip;
g.Clip = newClip;
g.FillRectangle(this.FillBrush, r);
g.Clip = originalClip;
}
}