public static void CreatePdfPage(Sheet sheet, PdfPage page)
{
page.Width = p(sheet.Width); //XUnit.FromInch((double)sheet.Width/100); //new XUnit((double)sheet.Width/100,XGraphicsUnit.Inch);
page.Height = p(sheet.Height); //new XUnit((double)sheet.Height/100,XGraphicsUnit.Inch);
if (sheet.IsLandscape)
{
page.Orientation = PageOrientation.Landscape;
}
XGraphics g = XGraphics.FromPdfPage(page);
g.SmoothingMode = XSmoothingMode.HighQuality;
//g.PageUnit=XGraphicsUnit. //wish they had pixel
//XTextFormatter tf = new XTextFormatter(g);//needed for text wrap
//tf.Alignment=XParagraphAlignment.Left;
//pd.DefaultPageSettings.Landscape=
//already done?:SheetUtil.CalculateHeights(sheet,g);//this is here because of easy access to g.
XFont xfont;
XFontStyle xfontstyle;
//first, draw images--------------------------------------------------------------------------------------
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.Image)
{
continue;
}
string filePathAndName = ODFileUtils.CombinePaths(SheetUtil.GetImagePath(), field.FieldName);
Bitmap bitmapOriginal = null;
if (field.FieldName == "Patient Info.gif")
{
bitmapOriginal = Properties.Resources.Patient_Info;
}
else if (File.Exists(filePathAndName))
{
bitmapOriginal = new Bitmap(filePathAndName);
}
else
{
continue;
}
Bitmap bitmapResampled = (Bitmap)bitmapOriginal.Clone();
if (bitmapOriginal.HorizontalResolution != 96 || bitmapOriginal.VerticalResolution != 96) //to avoid slowdown for other pdfs
//The scaling on the XGraphics.DrawImage() function causes unreadable output unless the image is in 96 DPI native format.
//We use GDI here first to convert the image to the correct size and DPI, then pass the second image to XGraphics.DrawImage().
{
bitmapResampled.Dispose();
bitmapResampled = null;
bitmapResampled = new Bitmap(field.Width, field.Height);
Graphics gr = Graphics.FromImage(bitmapResampled);
gr.DrawImage(bitmapOriginal, 0, 0, field.Width, field.Height);
gr.Dispose();
}
g.DrawImage(bitmapResampled, p(field.XPos), p(field.YPos), p(field.Width), p(field.Height));
bitmapResampled.Dispose();
bitmapResampled = null;
bitmapOriginal.Dispose();
bitmapOriginal = null;
}
//then, drawings--------------------------------------------------------------------------------------------
XPen pen = new XPen(XColors.Black, p(2));
string[] pointStr;
List <Point> points;
Point point;
string[] xy;
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.Drawing)
{
continue;
}
pointStr = field.FieldValue.Split(';');
points = new List <Point>();
for (int j = 0; j < pointStr.Length; j++)
{
xy = pointStr[j].Split(',');
if (xy.Length == 2)
{
point = new Point(PIn.Int(xy[0]), PIn.Int(xy[1]));
points.Add(point);
}
}
for (int i = 1; i < points.Count; i++)
{
g.DrawLine(pen, p(points[i - 1].X), p(points[i - 1].Y), p(points[i].X), p(points[i].Y));
}
}
//then, rectangles and lines----------------------------------------------------------------------------------
XPen pen2 = new XPen(XColors.Black, p(1));
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType == SheetFieldType.Rectangle)
{
g.DrawRectangle(pen2, p(field.XPos), p(field.YPos), p(field.Width), p(field.Height));
}
if (field.FieldType == SheetFieldType.Line)
{
g.DrawLine(pen2, p(field.XPos), p(field.YPos),
p(field.XPos + field.Width),
p(field.YPos + field.Height));
}
}
//then, draw text--------------------------------------------------------------------------------------------
Bitmap doubleBuffer = new Bitmap(sheet.Width, sheet.Height);
Graphics gfx = Graphics.FromImage(doubleBuffer);
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.InputField &&
field.FieldType != SheetFieldType.OutputText &&
field.FieldType != SheetFieldType.StaticText)
{
continue;
}
xfontstyle = XFontStyle.Regular;
if (field.FontIsBold)
{
xfontstyle = XFontStyle.Bold;
}
xfont = new XFont(field.FontName, field.FontSize, xfontstyle);
//xfont=new XFont(field.FontName,field.FontSize,xfontstyle);
//Rectangle rect=new Rectangle((int)p(field.XPos),(int)p(field.YPos),(int)p(field.Width),(int)p(field.Height));
XRect xrect = new XRect(p(field.XPos), p(field.YPos), p(field.Width), p(field.Height));
//XStringFormat format=new XStringFormat();
//tf.DrawString(field.FieldValue,font,XBrushes.Black,xrect,XStringFormats.TopLeft);
GraphicsHelper.DrawStringX(g, gfx, 1d / p(1), field.FieldValue, xfont, XBrushes.Black, xrect);
}
gfx.Dispose();
//then, checkboxes----------------------------------------------------------------------------------
XPen pen3 = new XPen(XColors.Black, p(1.6f));
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.CheckBox)
{
continue;
}
if (field.FieldValue == "X")
{
g.DrawLine(pen3, p(field.XPos), p(field.YPos), p(field.XPos + field.Width), p(field.YPos + field.Height));
g.DrawLine(pen3, p(field.XPos + field.Width), p(field.YPos), p(field.XPos), p(field.YPos + field.Height));
}
}
//then signature boxes----------------------------------------------------------------------
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.SigBox)
{
continue;
}
SignatureBoxWrapper wrapper = new SignatureBoxWrapper();
wrapper.Width = field.Width;
wrapper.Height = field.Height;
if (field.FieldValue.Length > 0) //a signature is present
{
bool sigIsTopaz = false;
if (field.FieldValue[0] == '1')
{
sigIsTopaz = true;
}
string signature = "";
if (field.FieldValue.Length > 1)
{
signature = field.FieldValue.Substring(1);
}
string keyData = Sheets.GetSignatureKey(sheet);
wrapper.FillSignature(sigIsTopaz, keyData, signature);
}
XImage sigBitmap = XImage.FromGdiPlusImage(wrapper.GetSigImage());
g.DrawImage(sigBitmap, p(field.XPos), p(field.YPos), p(field.Width - 2), p(field.Height - 2));
}
}
private static void pd_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
Graphics g = e.Graphics;
g.SmoothingMode = SmoothingMode.HighQuality;
Sheet sheet = SheetList[sheetsPrinted];
SheetUtil.CalculateHeights(sheet, g); //this is here because of easy access to g.
Font font;
FontStyle fontstyle;
//first, draw images------------------------------------------------------------------------------------
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.Image)
{
continue;
}
string filePathAndName = ODFileUtils.CombinePaths(SheetUtil.GetImagePath(), field.FieldName);
Image img = null; //js consider switching this from an image to a bitmap
if (field.FieldName == "Patient Info.gif")
{
img = Properties.Resources.Patient_Info;
}
else if (File.Exists(filePathAndName))
{
img = Image.FromFile(filePathAndName);
}
else
{
continue;
}
g.DrawImage(img, field.XPos, field.YPos, field.Width, field.Height);
img.Dispose();
img = null;
}
//then, drawings--------------------------------------------------------------------------------------------
Pen pen = new Pen(Brushes.Black, 2f);
string[] pointStr;
List <Point> points;
Point point;
string[] xy;
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.Drawing)
{
continue;
}
pointStr = field.FieldValue.Split(';');
points = new List <Point>();
for (int p = 0; p < pointStr.Length; p++)
{
xy = pointStr[p].Split(',');
if (xy.Length == 2)
{
point = new Point(PIn.Int(xy[0]), PIn.Int(xy[1]));
points.Add(point);
}
}
for (int i = 1; i < points.Count; i++)
{
g.DrawLine(pen, points[i - 1].X, points[i - 1].Y, points[i].X, points[i].Y);
}
}
//then, rectangles and lines----------------------------------------------------------------------------------
Pen pen2 = new Pen(Brushes.Black, 1f);
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType == SheetFieldType.Rectangle)
{
g.DrawRectangle(pen2, field.XPos, field.YPos, field.Width, field.Height);
}
if (field.FieldType == SheetFieldType.Line)
{
g.DrawLine(pen2, field.XPos, field.YPos,
field.XPos + field.Width,
field.YPos + field.Height);
}
}
//then, draw text-----------------------------------------------------------------------------------------------
Bitmap doubleBuffer = new Bitmap(sheet.Width, sheet.Height);
Graphics gfx = Graphics.FromImage(doubleBuffer);
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.InputField &&
field.FieldType != SheetFieldType.OutputText &&
field.FieldType != SheetFieldType.StaticText)
{
continue;
}
fontstyle = FontStyle.Regular;
if (field.FontIsBold)
{
fontstyle = FontStyle.Bold;
}
font = new Font(field.FontName, field.FontSize, fontstyle);
Plugins.HookAddCode(null, "SheetPrinting.pd_PrintPage_drawFieldLoop", field);
GraphicsHelper.DrawString(g, gfx, field.FieldValue, font, Brushes.Black, field.Bounds);
//g.DrawString(field.FieldValue,font,Brushes.Black,field.BoundsF);
}
gfx.Dispose();
//then, checkboxes----------------------------------------------------------------------------------
Pen pen3 = new Pen(Brushes.Black, 1.6f);
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.CheckBox)
{
continue;
}
if (field.FieldValue == "X")
{
g.DrawLine(pen3, field.XPos, field.YPos, field.XPos + field.Width, field.YPos + field.Height);
g.DrawLine(pen3, field.XPos + field.Width, field.YPos, field.XPos, field.YPos + field.Height);
}
}
//then signature boxes----------------------------------------------------------------------
foreach (SheetField field in sheet.SheetFields)
{
if (field.FieldType != SheetFieldType.SigBox)
{
continue;
}
SignatureBoxWrapper wrapper = new SignatureBoxWrapper();
wrapper.Width = field.Width;
wrapper.Height = field.Height;
if (field.FieldValue.Length > 0) //a signature is present
{
bool sigIsTopaz = false;
if (field.FieldValue[0] == '1')
{
sigIsTopaz = true;
}
string signature = "";
if (field.FieldValue.Length > 1)
{
signature = field.FieldValue.Substring(1);
}
string keyData = Sheets.GetSignatureKey(sheet);
wrapper.FillSignature(sigIsTopaz, keyData, signature);
}
Bitmap sigBitmap = wrapper.GetSigImage();
g.DrawImage(sigBitmap, field.XPos, field.YPos, field.Width - 2, field.Height - 2);
}
g.Dispose();
//no logic yet for multiple pages on one sheet.
sheetsPrinted++;
//heightsCalculated=false;
if (sheetsPrinted < SheetList.Count)
{
e.HasMorePages = true;
}
else
{
e.HasMorePages = false;
sheetsPrinted = 0;
}
}
