public static void DrawCrossTopLeft(PdfSharp.Drawing.XGraphics gfx, double width, double height, PdfMargin margin, double halfPenWidth, PdfSharp.Drawing.XPen[] pens)
{
double x1 = 0;
double y1 = margin.Top - halfPenWidth;
double x2 = margin.Left;
double y2 = margin.Top - halfPenWidth;
gfx.DrawLine(pens[0], x1, y1, x2, y2); // Horizontal - Yellow
x1 = margin.Left - halfPenWidth;
y1 = 0;
x2 = margin.Left - halfPenWidth;
y2 = margin.Top;
gfx.DrawLine(pens[1], x1, y1, x2, y2); // Vertical - Red
}
public static void DrawCrossBottomRight(PdfSharp.Drawing.XGraphics gfx, double width, double height, PdfMargin margin, double halfPenWidth, PdfSharp.Drawing.XPen[] pens)
{
double x1 = width - margin.Right;
double y1 = height - margin.Bottom + halfPenWidth;
double x2 = width;
double y2 = height - margin.Bottom + halfPenWidth;
gfx.DrawLine(pens[0], x1, y1, x2, y2); // Horizontal - Yellow
x1 = width - margin.Right + halfPenWidth;
y1 = height - margin.Bottom;
x2 = width - margin.Right + halfPenWidth;
y2 = height;
gfx.DrawLine(pens[1], x1, y1, x2, y2); // Vertical - red
}
public static void DrawBorder(PdfSharp.Drawing.XGraphics gfx, double width, double height, PdfMargin margin)
{
PdfSharp.Drawing.XPen[] pens = new PdfSharp.Drawing.XPen[] { PdfSharp.Drawing.XPens.Black, PdfSharp.Drawing.XPens.Black, PdfSharp.Drawing.XPens.Black, PdfSharp.Drawing.XPens.Black };
// pens = new PdfSharp.Drawing.XPen[] { PdfSharp.Drawing.XPens.Yellow, PdfSharp.Drawing.XPens.HotPink, PdfSharp.Drawing.XPens.Blue, PdfSharp.Drawing.XPens.Green };
double halfPenWidth = pens[0].Width / 2.0;
double x1 = 0;
double y1 = margin.Top - halfPenWidth;
double x2 = width;
double y2 = margin.Top - halfPenWidth;
gfx.DrawLine(pens[0], x1, y1, x2, y2); // Horizontal Top - Yellow
// y1 = height-pageMargin;
x1 = 0;
y1 = height - margin.Bottom + halfPenWidth;
x2 = width; // 1/4 + 1/8 ()*0.5= 3/16
y2 = height - margin.Bottom + halfPenWidth;
gfx.DrawLine(pens[1], x1, y1, x2, y2); // Horizontal Bottom - Hotpink
x1 = margin.Left - halfPenWidth;
y1 = 0;
x2 = margin.Left - halfPenWidth;
y2 = height;
gfx.DrawLine(pens[2], x1, y1, x2, y2); // Vertical Left - Blue
x1 = width - margin.Right + halfPenWidth;
y1 = 0;
x2 = width - margin.Right + halfPenWidth;
y2 = height;
gfx.DrawLine(pens[3], x1, y1, x2, y2); // Vertical Right - Green
}