/// <summary>
/// Draw the border using draw event arguments and specified bounding rectangle.
/// </summary>
/// <param name="e">Draw event arguments.</param>
/// <param name="rect">Bounding rectangle.</param>
/// <remarks>
/// This method is for internal use only.
/// </remarks>
public void Draw(FRPaintEventArgs e, RectangleF rect)
{
IGraphics g = e.Graphics;
rect.X *= e.ScaleX;
rect.Y *= e.ScaleY;
rect.Width *= e.ScaleX;
rect.Height *= e.ScaleY;
if (Shadow)
{
//int d = (int)Math.Round(ShadowWidth * e.ScaleX);
//Pen pen = e.Cache.GetPen(ShadowColor, d, DashStyle.Solid);
//g.DrawLine(pen, rect.Right + d / 2, rect.Top + d, rect.Right + d / 2, rect.Bottom);
//g.DrawLine(pen, rect.Left + d, rect.Bottom + d / 2, rect.Right + d, rect.Bottom + d / 2);
float d = ShadowWidth * e.ScaleX;
Brush brush = e.Cache.GetBrush(ShadowColor);
g.FillRectangle(brush, rect.Left + d, rect.Bottom, rect.Width, d);
g.FillRectangle(brush, rect.Right, rect.Top + d, d, rect.Height);
}
if (Lines != BorderLines.None)
{
// draw full frame as a rectangle with solid line only. Non-solid lines
// should be drawn separately to avoid overlapping effect
if (Lines == BorderLines.All && LeftLine.Equals(TopLine) && LeftLine.Equals(RightLine) &&
LeftLine.Equals(BottomLine) && LeftLine.Style == LineStyle.Solid)
{
Pen pen = e.Cache.GetPen(LeftLine.Color, (int)Math.Round(LeftLine.Width * e.ScaleX), LeftLine.DashStyle);
g.DrawRectangle(pen, rect.Left, rect.Top, rect.Width, rect.Height);
}
else
{
if ((Lines & BorderLines.Left) != 0)
{
LeftLine.Draw(e, rect.Left, rect.Top, rect.Left, rect.Bottom,
true, (Lines & BorderLines.Top) != 0, (Lines & BorderLines.Bottom) != 0);
}
if ((Lines & BorderLines.Right) != 0)
{
RightLine.Draw(e, rect.Right, rect.Top, rect.Right, rect.Bottom,
false, (Lines & BorderLines.Top) != 0, (Lines & BorderLines.Bottom) != 0);
}
if ((Lines & BorderLines.Top) != 0)
{
TopLine.Draw(e, rect.Left, rect.Top, rect.Right, rect.Top,
true, (Lines & BorderLines.Left) != 0, (Lines & BorderLines.Right) != 0);
}
if ((Lines & BorderLines.Bottom) != 0)
{
BottomLine.Draw(e, rect.Left, rect.Bottom, rect.Right, rect.Bottom,
false, (Lines & BorderLines.Left) != 0, (Lines & BorderLines.Right) != 0);
}
}
}
}
/// <inheritdoc/>
public override bool Equals(object obj)
{
Border b = obj as Border;
return(b != null && Lines == b.Lines &&
LeftLine.Equals(b.LeftLine) && TopLine.Equals(b.TopLine) &&
RightLine.Equals(b.RightLine) && BottomLine.Equals(b.BottomLine) &&
Shadow == b.Shadow && ShadowColor == b.ShadowColor && ShadowWidth == b.ShadowWidth);
}
/// <summary>
/// Serializes the border.
/// </summary>
/// <param name="writer">Writer object.</param>
/// <param name="prefix">Border property name.</param>
/// <param name="c">Another Border to compare with.</param>
/// <remarks>
/// This method is for internal use only.
/// </remarks>
public void Serialize(FRWriter writer, string prefix, Border c)
{
if (Shadow != c.Shadow)
{
writer.WriteBool(prefix + ".Shadow", Shadow);
}
if (ShadowWidth != c.ShadowWidth)
{
writer.WriteFloat(prefix + ".ShadowWidth", ShadowWidth);
}
if (ShadowColor != c.ShadowColor)
{
writer.WriteValue(prefix + ".ShadowColor", ShadowColor);
}
if (!SimpleBorder)
{
if (Lines != c.Lines)
{
writer.WriteValue(prefix + ".Lines", Lines);
}
if (Lines != BorderLines.None || Color != Color.Black)
{
if (LeftLine.Equals(RightLine) && LeftLine.Equals(TopLine) && LeftLine.Equals(BottomLine) &&
c.LeftLine.Equals(c.RightLine) && c.LeftLine.Equals(c.TopLine) && c.LeftLine.Equals(c.BottomLine))
{
LeftLine.Serialize(writer, prefix, c.LeftLine);
}
else
{
LeftLine.Serialize(writer, prefix + ".LeftLine", c.LeftLine);
TopLine.Serialize(writer, prefix + ".TopLine", c.TopLine);
RightLine.Serialize(writer, prefix + ".RightLine", c.RightLine);
BottomLine.Serialize(writer, prefix + ".BottomLine", c.BottomLine);
}
}
}
else
{
LeftLine.Serialize(writer, prefix, c.LeftLine);
}
}
