/// <summary>
/// Draw the text with a border
/// </summary>
/// <param name="g">The Graphics used for drawing</param>
/// <param name="textRect">The bounds within which the text should be drawn</param>
/// <param name="text">The text to draw</param>
protected void DrawBorderedText(Graphics g, Rectangle textRect, string text, Font font, float opacity)
{
Rectangle borderRect = textRect;
if (this.BorderWidth > 0.0f)
{
borderRect.Inflate((int)this.BorderWidth / 2, (int)this.BorderWidth / 2);
}
borderRect.Y -= 1; // Looks better a little higher
using (GraphicsPath path = ShapeSprite.GetRoundedRect(borderRect, this.CornerRounding * this.Scale)) {
if (this.HasBackground)
{
using (Brush brush = this.GetBackgroundBrush(opacity)) {
g.FillPath(brush, path);
}
}
using (Brush textBrush = this.GetTextBrush(opacity)) {
g.DrawString(text, font, textBrush, textRect, this.StringFormat);
}
if (this.HasBorder)
{
using (Pen pen = this.GetBorderPen(opacity)) {
g.DrawPath(pen, path);
}
}
}
}
protected virtual GraphicsPath GetGraphicsPath(Rectangle r)
{
GraphicsPath path = new GraphicsPath();
int minimumAxis = Math.Min(r.Width, r.Height);
Point midPoint = new Point(r.X + r.Width / 2, r.Y + r.Height / 2);
switch (this.Shape)
{
case Shapes.Rectangle:
path.AddRectangle(new Rectangle(Point.Empty, r.Size));
break;
case Shapes.RoundedRectangle:
path = ShapeSprite.GetRoundedRect(r, this.CornerRounding);
break;
case Shapes.Circle:
path.AddEllipse(midPoint.X - minimumAxis / 2, midPoint.Y - minimumAxis / 2, minimumAxis, minimumAxis);
break;
case Shapes.Oval:
path.AddEllipse(r);
break;
case Shapes.Square:
path.AddRectangle(new Rectangle(midPoint.X - minimumAxis / 2, midPoint.Y - minimumAxis / 2,
minimumAxis, minimumAxis));
break;
case Shapes.Triangle:
path.AddLines(new Point[] {
new Point(r.Left, r.Top),
new Point(r.Left, r.Bottom),
new Point(r.Right, r.Top),
new Point(r.Left, r.Top)
});
break;
case Shapes.IsoTriangle:
path.AddLines(new Point[] {
new Point(r.Left, r.Bottom),
new Point(r.Right, r.Bottom),
new Point(midPoint.X, r.Top),
new Point(r.Left, r.Bottom)
});
break;
case Shapes.EquiTriangle:
//TODO
break;
default:
break;
}
return(path);
}
