Point CalcTextPosition(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
if (!CanDraw)
{
return(Point.Empty);
}
Size textSize = drawArgs.Cache.CalcTextSize(Text, font).ToSize();
return(new Point((drawArgs.Bounds.Width - textSize.Width) / 2, drawArgs.ViewInfo.ImageBounds.Bottom + textSize.Height));
}
protected virtual void CalculateLayout(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
}
protected override void CalculateLayout(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
this.textPos = CalcTextPosition(drawArgs);
}
protected override Rectangle CalcTextBounds(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
Size textSz = CalcTextSize(drawArgs);
return(textSz.AlignWith(drawArgs.Bounds).WithY(drawArgs.ImageBounds.Top - textSz.Height));
}
protected override Rectangle CalcImageBounds(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
int indent = 10;
return(Image.Size.AlignWith(drawArgs.Bounds).WithY(indent).WithX(drawArgs.Bounds.Width - Image.Height - indent));
}
Rectangle CalcButtonRect(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
Point loc = new Point((drawArgs.Bounds.Width - image.Width) / 2, drawArgs.Bounds.Height - 2 * image.Height);
return(new Rectangle(loc, image.Size));
}
protected override void CalculateLayout(OverlayLayeredWindowObjectInfoArgs drawArgs)
{
this.imageRect = CalcButtonRect(drawArgs);
this.mousePos = CalcMousePosition(drawArgs.ViewInfo.Owner);
this.currentImage = imageRect.Contains(mousePos) ? hotImage : image;
}
