private void DrawRoundedBox(Graphics g, Rectangle bounds, RoundedTypes type, int radius, Color fillColor, Color borderColor)
{
GraphicsPath path = new GraphicsPath();
Pen pen = new Pen(borderColor);
pen.EndCap = pen.StartCap = LineCap.Round;
switch (type)
{
case RoundedTypes.Left:
/*Left top*/ path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right side*/ path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Left bottom*/ path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.Top:
/*Left top*/ path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right top*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Bottom side*/ path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
break;
case RoundedTypes.Right:
/*Right top*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Right bottom*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left side*/ path.AddLine(bounds.X, bounds.Y + bounds.Height, bounds.X, bounds.Y);
break;
case RoundedTypes.Bottom:
/*Top side*/ path.AddLine(bounds.X, bounds.Y, bounds.X + bounds.Width, bounds.Y);
/*Right bottom*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left bottom*/ path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.Full:
/*Left top*/ path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right top*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Right bottom*/ path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left bottom*/ path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.None:
/*Top side*/ path.AddLine(bounds.X, bounds.Y, bounds.X + bounds.Width, bounds.Y);
/*Right side*/ path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Bottom side*/ path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
/*Left side*/ path.AddLine(bounds.X, bounds.Y + bounds.Height, bounds.X, bounds.Y);
break;
}
path.CloseAllFigures();
path.Flatten();
g.SmoothingMode = SmoothingMode.HighQuality;
g.FillPath(new SolidBrush(fillColor), path);
g.DrawPath(pen, path);
}
public static Bitmap DrawRoundedBox(Bitmap image, Rectangle bounds,
RoundedTypes type, int radius, float lineWidth,
Color fillColor, Color borderColor)
{
Graphics g = Graphics.FromImage(image);
GraphicsPath path = new GraphicsPath();
Pen pen = new Pen(borderColor, lineWidth);
if (type != RoundedTypes.Transparent)
{
pen.EndCap = pen.StartCap = LineCap.Round;
path.StartFigure();
switch (type)
{
case RoundedTypes.Left:
/*Left top*/
path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Left bottom*/
path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.Top:
/*Left top*/
path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right top*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Bottom side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
break;
case RoundedTypes.Right:
/*Right top*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Right bottom*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left side*/
path.AddLine(bounds.X, bounds.Y + bounds.Height, bounds.X, bounds.Y);
break;
case RoundedTypes.Bottom:
/*Top side*/
path.AddLine(bounds.X, bounds.Y, bounds.X + bounds.Width, bounds.Y);
/*Right bottom*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left bottom*/
path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.Full:
/*Left top*/
path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right top*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Right bottom*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
/*Left bottom*/
path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.None:
/*Top side*/
path.AddLine(bounds.X, bounds.Y, bounds.X + bounds.Width, bounds.Y);
/*Right side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Bottom side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
/*Left side*/
path.AddLine(bounds.X, bounds.Y + bounds.Height, bounds.X, bounds.Y);
break;
case RoundedTypes.TopLeft:
/*Left top*/
path.AddArc(bounds.X, bounds.Y, radius, radius, 180, 90);
/*Right side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Bottom side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
break;
case RoundedTypes.TopRight:
/*Right top*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y, radius, radius, 270, 90);
/*Right side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y + radius, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Bottom side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y + bounds.Height, bounds.X, bounds.Y + bounds.Height);
break;
case RoundedTypes.BottomLeft:
/*Top side*/
path.AddLine(bounds.X, bounds.Y, bounds.X + bounds.Width, bounds.Y);
/*Right side*/
path.AddLine(bounds.X + bounds.Width, bounds.Y, bounds.X + bounds.Width, bounds.Y + bounds.Height);
/*Left bottom*/
path.AddArc(bounds.X, bounds.Y + bounds.Height - radius, radius, radius, 90, 90);
break;
case RoundedTypes.BottomRight:
/*Left side*/
path.AddLine(bounds.X, bounds.Y, bounds.X, bounds.Y + bounds.Height);
/*Bottom side*/
path.AddLine(bounds.X, bounds.Y + bounds.Height, bounds.X + bounds.Width - radius, bounds.Y + bounds.Height);
/*Right bottom*/
path.AddArc(bounds.X + bounds.Width - radius, bounds.Y + bounds.Height - radius, radius, radius, 0, 90);
break;
}
path.CloseAllFigures();
g.SmoothingMode = SmoothingMode.HighQuality;
g.FillPath(new SolidBrush(fillColor), path);
g.DrawPath(pen, path);
}
else
{
g.FillRectangle(new SolidBrush(fillColor), bounds);
}
return(image);
} //public void DrawRoundedBox( ...
