/// <summary>
/// Draw a string with the given content alignment
/// </summary>
/// <param name="g"></param>
/// <param name="str">String to draw</param>
/// <param name="font">Font to use to draw this string</param>
/// <param name="brush">Brush to use to draw this string</param>
/// <param name="rect">Rectangle with the string (<b>no cutting!</b>)</param>
/// <param name="alignment">The alignment of string to the given rectangle</param>
public static void DrawString(this Graphics g, String str, Font font, Brush brush, RectangleF rect, ContentAlignment alignment)
{
SizeF size = font.GetStringSize(str);
float x = rect.X;
float y = rect.Y;
switch (alignment)
{
case ContentAlignment.BottomCenter:
x = GetAlignment(Alignment.Center, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.RightBottom, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.BottomLeft:
x = GetAlignment(Alignment.LeftTop, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.RightBottom, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.BottomRight:
x = GetAlignment(Alignment.RightBottom, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.RightBottom, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.MiddleCenter:
x = GetAlignment(Alignment.Center, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.Center, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.MiddleLeft:
x = GetAlignment(Alignment.LeftTop, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.Center, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.MiddleRight:
x = GetAlignment(Alignment.RightBottom, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.Center, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.TopCenter:
x = GetAlignment(Alignment.Center, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.LeftTop, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.TopLeft:
x = GetAlignment(Alignment.LeftTop, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.LeftTop, rect.Y, rect.Height, size.Height);
break;
case ContentAlignment.TopRight:
x = GetAlignment(Alignment.RightBottom, rect.X, rect.Width, size.Width);
y = GetAlignment(Alignment.LeftTop, rect.Y, rect.Height, size.Height);
break;
default:
throw new NotImplementedException();
}
g.DrawString(str, font, brush, new PointF(x, y));
}