public virtual void Draw(GraphicsBase g)
{
foreach (var item in _dic.Values)
{
item.Draw(g);
}
}
public override void Draw(GraphicsBase g)
{
if (this.Image != null)
{
g.DrawImage(this.Image, this.Location);
}
//画图片
base.Draw(g);
}
public override void Draw(GraphicsBase g)
{
lock (_lockObj)
{
if (this.Background != null)
{
g.DrawImage(Background, this.Location);
}
//画图片
base.Draw(g);
}
}
public override void Draw(GraphicsBase g)
{
if (LastDrawTime == DateTime.MinValue)
{
LastDrawTime = DateTime.Now;
}
Point newPoint = RePoint(g);
g.DrawString(this.Content, this.Font, this.Brush, newPoint);
LastPoint = newPoint;
LastDrawTime = DateTime.Now;
}
public Point RePoint(GraphicsBase g)
{
if (this.FontSizeF == SizeF.Empty)
{
this.FontSizeF = g.MeasureString(this.Content, this.Font);
}
int offset = (int)((DateTime.Now - LastDrawTime).TotalMilliseconds / this.ScrollDelay) + 1;
int x = (int)(LastPoint.X - ((Direction == Direction.Left) ? offset : 0));
int y = (int)(LastPoint.Y - ((Direction == Direction.Down) ? offset : 0));
if (x + this.FontSizeF.Width < this.Location.X)
{
x = this.Location.X + this.Size.Width;
}
if (y + this.FontSizeF.Height < this.Location.X)
{
y = this.Location.Y + this.Size.Height;
}
return(new Point(x, y));
}
public override void Draw(GraphicsBase g)
{
g.DrawString(this.Content, this.Font, this.Brush, new PointF(Location.X, Location.Y));
}
public override void Draw(GraphicsBase g)
{
this.Content = DateTime.Now.ToString(this.Formate);
base.Draw(g);
}