} // End Sub CropPdf2
static void CropPdf3(double page_width, double page_height)
{
string fn = @"D:\username\Desktop\0001 Altstetten - GB01 H602 - OG14.pdf";
// fn = @"D:\username\Desktop\0030 Sentimatt - GB01 Sentimatt - EG00.pdf";
fn = @"D:\username\Desktop\Altstetten_1_50.pdf";
// The current implementation of PDFsharp has only one layout of the graphics context.
// The origin(0, 0) is top left and coordinates grow right and down.
// The unit of measure is always point (1 / 72 inch).
// 1 pt = 0,0352778 cm
// 1 pt = 0,352778 mm
// 1 inch = 2,54 cm
// 1/72 inch to cm = 0,035277777777777776 cm
// A0:
// w: 2384 pt = 84,10222 cm
// h: 3370 pt = 118,8861 cm
// A3:
// w: 842 pt = 29,7039 cm
// h: 1191 pt = 42,01583 cm
// A4:
// 595 pt to cm = 20,9903 w
// 842 pt to cm = 29,7039 h
// A0
page_width = 2384;
page_height = 3370;
// A3
page_width = 842;
page_height = 1191;
// A4
page_width = 595;
page_height = 842;
PdfMargin margin = new PdfMargin(mm2pt(10)); // 1cm in pt
double crop_width = page_width - margin.Left - margin.Right;
double crop_height = page_height - margin.Top - margin.Bottom;
using (PdfSharp.Drawing.XPdfForm sourceForm = PdfSharp.Drawing.XPdfForm.FromFile(fn))
{
sourceForm.PageNumber = 1;
int numHori = (int)System.Math.Ceiling(sourceForm.Page.Width.Point / crop_width);
int numVerti = (int)System.Math.Ceiling(sourceForm.Page.Height.Point / crop_height);
PdfSharp.Drawing.XRect pageDimenstions = new PdfSharp.Drawing.XRect(0, 0, sourceForm.Page.Width, sourceForm.Page.Height);
using (PdfSharp.Pdf.PdfDocument destDocument = new PdfSharp.Pdf.PdfDocument())
{
for (int iverti = 0; iverti < numVerti; iverti++)
{
for (int ihori = 0; ihori < numHori; ihori++)
{
PdfSharp.Pdf.PdfPage destPage = destDocument.AddPage();
destPage.Width = crop_width;
destPage.Height = crop_height;
PdfSharp.Drawing.XRect cropRect = new PdfSharp.Drawing.XRect(ihori * crop_width, iverti * crop_height, sourceForm.Page.Width, sourceForm.Page.Height);
using (PdfSharp.Drawing.XGraphics destGFX = PdfSharp.Drawing.XGraphics.FromPdfPage(destPage))
{
destGFX.DrawImageCropped(sourceForm, cropRect, pageDimenstions, PdfSharp.Drawing.XGraphicsUnit.Point);
} // End Using destGFX
} // ihori
} // iverti
// destDocument.Save("chopped.pdf");
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
destDocument.Save(ms);
ms.Position = 0;
using (PdfSharp.Drawing.XPdfForm croppedImages = PdfSharp.Drawing.XPdfForm.FromStream(ms))
{
using (PdfSharp.Pdf.PdfDocument finalDestination = new PdfSharp.Pdf.PdfDocument())
{
PdfSharp.Drawing.XFont font = new PdfSharp.Drawing.XFont("Arial", 8);
for (int i = 0; i < croppedImages.PageCount; ++i)
{
PdfSharp.Pdf.PdfPage targetPage = finalDestination.AddPage();
targetPage.Width = page_width;
targetPage.Height = page_height;
PdfSharp.Drawing.XRect pageSize = new PdfSharp.Drawing.XRect(0, 0, targetPage.Width, targetPage.Height);
try
{
croppedImages.PageIndex = i;
using (PdfSharp.Drawing.XGraphics targetGFX = PdfSharp.Drawing.XGraphics.FromPdfPage(targetPage))
{
#if DEBUG_ME
targetGFX.DrawRectangle(XBrushes.Honeydew, pageSize);
#endif
PdfSharp.Drawing.XRect targetRect = new PdfSharp.Drawing.XRect(margin.Left, margin.Top, crop_width, crop_height);
targetGFX.DrawImage(croppedImages, targetRect, targetRect, PdfSharp.Drawing.XGraphicsUnit.Point);
DrawBorder(targetGFX, targetPage.Width.Point, targetPage.Height.Point, margin);
DrawCrosshairs(targetGFX, targetPage.Width.Point, targetPage.Height.Point, margin);
// int numHori = (int)System.Math.Ceiling(sourceForm.Page.Width / crop_width);
// int numVerti = (int)System.Math.Ceiling(sourceForm.Page.Height / crop_height);
int col = i % numHori;
int row = i / numHori;
// targetGFX.DrawString($"Column {col + 1}/{numHori} Row {row + 1}/{numVerti}, Page {i + 1}/{croppedImages.PageCount}", font, PdfSharp.Drawing.XBrushes.Black, margin.Left + 5, targetPage.Height.Point - margin.Bottom + font.Size + 5);
targetGFX.DrawString($"Spalte {col + 1}/{numHori} Zeile {row + 1}/{numVerti}, Seite {i + 1}/{croppedImages.PageCount}", font, PdfSharp.Drawing.XBrushes.Black, margin.Left + 5, targetPage.Height.Point - margin.Bottom + font.Size + 5);
} // End using targetGFX
}
catch (System.Exception ex)
{
System.Console.WriteLine(croppedImages.PageIndex);
System.Console.WriteLine(ex.Message);
}
} // Next i
finalDestination.Save("CropPdf3.pdf");
} // End Using finalDestination
} // End Using croppedImages
} // End Using ms
} // End Using destDocument
} // End Using sourceForm
} // End Sub CropPdf3
public static void CropPdf1(double crop_width, double crop_height)
{
string fn = @"D:\username\Desktop\0001 Altstetten - GB01 H602 - OG14.pdf";
// fn = @"D:\username\Desktop\0030 Sentimatt - GB01 Sentimatt - EG00.pdf";
// The current implementation of PDFsharp has only one layout of the graphics context.
// The origin(0, 0) is top left and coordinates grow right and down.
// The unit of measure is always point (1 / 72 inch).
// 1 pt = 0,0352778 cm
// 1 pt = 0,352778 mm
// 1 inch = 2,54 cm
// 1/72 inch to cm = 0,035277777777777776 cm
// A0:
// w: 2384 pt = 84,10222 cm
// h: 3370 pt = 118,8861 cm
// A3:
// w: 842 pt = 29,7039 cm
// h: 1191 pt = 42,01583 cm
// A4:
// 595 pt to cm = 20,9903 w
// 842 pt to cm = 29,7039 h
using (PdfSharp.Drawing.XPdfForm sourceForm = PdfSharp.Drawing.XPdfForm.FromFile(fn))
{
sourceForm.PageNumber = 1;
int numHori = (int)System.Math.Ceiling(sourceForm.Page.Width.Point / crop_width);
int numVerti = (int)System.Math.Ceiling(sourceForm.Page.Height.Point / crop_height);
PdfSharp.Drawing.XRect pageDimenstions = new PdfSharp.Drawing.XRect(0, 0, sourceForm.Page.Width.Point, sourceForm.Page.Height.Point);
// Crop the PDF - HAS NO EFFECT...
// sourceForm.Page.CropBox = new PdfSharp.Pdf.PdfRectangle(cropDim);
using (PdfSharp.Pdf.PdfDocument destDocument = new PdfSharp.Pdf.PdfDocument())
{
for (int iverti = 0; iverti < numHori; iverti++)
{
for (int ihori = 0; ihori < numHori; ihori++)
{
PdfSharp.Pdf.PdfPage destPage = destDocument.AddPage();
destPage.Width = sourceForm.Page.Width;
destPage.Height = sourceForm.Page.Height;
PdfSharp.Drawing.XRect cropDim = new PdfSharp.Drawing.XRect(ihori * crop_width, iverti * crop_height, crop_width, crop_height);
PdfSharp.Drawing.XRect cropRect = new PdfSharp.Drawing.XRect(cropDim.X, destPage.Height.Point - cropDim.Height - cropDim.Y, cropDim.Width, cropDim.Height);
using (PdfSharp.Drawing.XGraphics destGFX = PdfSharp.Drawing.XGraphics.FromPdfPage(destPage))
{
destGFX.DrawImage(sourceForm, pageDimenstions);
destGFX.DrawRectangle(PdfSharp.Drawing.XPens.DeepPink, cropDim);
} // End Using destGFX
// PdfSharp.Drawing.XRect cropRect1 = new PdfSharp.Drawing.XRect(cropRect.X - 30, cropRect.Y - 30, cropRect.Width + 30, cropRect.Height + 30);
destPage.CropBox = new PdfSharp.Pdf.PdfRectangle(cropRect);
// destPage.MediaBox = new PdfSharp.Pdf.PdfRectangle(cropRect1);
// destPage.CropBox = new PdfSharp.Pdf.PdfRectangle(new XPoint(cropDim.X, destPage.Height - cropDim.Height - cropDim.Y),
// new XSize(cropDim.Width, cropDim.Height));
} // Next ihori
} // Next iverti
destDocument.Save("CropPdf1.pdf");
} // End Using gfx
} // End Using document
} // End Sub CropPdf1
public static void ReadPdf()
{
// Get a fresh copy of the sample PDF file
string filename = @"C:\Program Files\Microsoft SQL Server\MSSQL13.SQLEXPRESS\R_SERVICES\doc\manual\R-intro.pdf";
// Create the output document
PdfSharp.Pdf.PdfDocument outputDocument =
new PdfSharp.Pdf.PdfDocument();
// Show single pages
// (Note: one page contains two pages from the source document)
outputDocument.PageLayout = PdfSharp.Pdf.PdfPageLayout.SinglePage;
/*
* PdfSharp.Drawing.XFont font =
* new PdfSharp.Drawing.XFont("Verdana", 8, PdfSharp.Drawing.XFontStyle.Bold);
* PdfSharp.Drawing.XStringFormat format = new PdfSharp.Drawing.XStringFormat();
* format.Alignment = PdfSharp.Drawing.XStringAlignment.Center;
* format.LineAlignment = PdfSharp.Drawing.XLineAlignment.Far;
*/
PdfSharp.Drawing.XGraphics gfx;
PdfSharp.Drawing.XRect box;
// Open the external document as XPdfForm object
PdfSharp.Drawing.XPdfForm form =
PdfSharp.Drawing.XPdfForm.FromFile(filename);
for (int idx = 0; idx < form.PageCount; idx += 2)
{
// Add a new page to the output document
PdfSharp.Pdf.PdfPage page = outputDocument.AddPage();
page.Orientation = PdfSharp.PageOrientation.Landscape;
double width = page.Width;
double height = page.Height;
int rotate = page.Elements.GetInteger("/Rotate");
gfx = PdfSharp.Drawing.XGraphics.FromPdfPage(page);
// Set page number (which is one-based)
form.PageNumber = idx + 1;
box = new PdfSharp.Drawing.XRect(0, 0, width / 2, height);
// Draw the page identified by the page number like an image
gfx.DrawImage(form, box);
// Write document file name and page number on each page
box.Inflate(0, -10);
/*
* gfx.DrawString(string.Format("- {1} -", filename, idx + 1),
* font, PdfSharp.Drawing.XBrushes.Red, box, format);
*/
if (idx + 1 < form.PageCount)
{
// Set page number (which is one-based)
form.PageNumber = idx + 2;
box = new PdfSharp.Drawing.XRect(width / 2, 0, width / 2, height);
// Draw the page identified by the page number like an image
gfx.DrawImage(form, box);
// Write document file name and page number on each page
box.Inflate(0, -10);
/*
* gfx.DrawString(string.Format("- {1} -", filename, idx + 2),
* font, PdfSharp.Drawing.XBrushes.Red, box, format);
*/
}
}
// Save the document...
filename = "TwoPagesOnOne_tempfile.pdf";
outputDocument.Save(filename);
// ...and start a viewer.
System.Diagnostics.Process.Start(filename);
}
public static string makeIt(string out_name, string source, ID_MACROS.IDS.PAGE_MODE md)
{
if (md == ID_MACROS.IDS.PAGE_MODE.mode1)
{
string filename = source;
PdfDocument outputDocument = new PdfDocument();
PdfSharp.Drawing.XFont font = new PdfSharp.Drawing.XFont("Times New Roman", 10, PdfSharp.Drawing.XFontStyle.Regular);
PdfSharp.Drawing.XStringFormat format = new PdfSharp.Drawing.XStringFormat();
format.Alignment = PdfSharp.Drawing.XStringAlignment.Near;
format.LineAlignment = PdfSharp.Drawing.XLineAlignment.Far;
PdfSharp.Drawing.XGraphics gfx;
PdfSharp.Drawing.XRect box;
PdfSharp.Drawing.XPdfForm form = PdfSharp.Drawing.XPdfForm.FromFile(filename);
for (int idx = 0; idx < form.PageCount; idx++)
{
PdfPage page = outputDocument.AddPage();
double width = page.Width;
double height = page.Height;
gfx = PdfSharp.Drawing.XGraphics.FromPdfPage(page);
form.PageNumber = idx + 1;
box = new PdfSharp.Drawing.XRect(0, 0, width, height);
gfx.DrawImage(form, box);
box.Inflate(0, -30);
}
filename = out_name;
outputDocument.Save(filename);
return(filename);
}
else
{
int[] lst = PDF_MAKER.PDF_MAKER.Page_Number_List;
string filename = source;
PdfDocument outputDocument = new PdfDocument();
PdfSharp.Drawing.XFont font = new PdfSharp.Drawing.XFont("Times New Roman", 10, PdfSharp.Drawing.XFontStyle.Regular);
PdfSharp.Drawing.XStringFormat format = new PdfSharp.Drawing.XStringFormat();
format.Alignment = PdfSharp.Drawing.XStringAlignment.Center;
format.LineAlignment = PdfSharp.Drawing.XLineAlignment.Far;
PdfSharp.Drawing.XGraphics gfx;
PdfSharp.Drawing.XRect box;
PdfSharp.Drawing.XPdfForm form = PdfSharp.Drawing.XPdfForm.FromFile(filename);
for (int idx = 0; idx < form.PageCount; idx++)
{
PdfPage page = outputDocument.AddPage();
double width = page.Width;
double height = page.Height;
gfx = PdfSharp.Drawing.XGraphics.FromPdfPage(page);
form.PageNumber = idx + 1;
box = new PdfSharp.Drawing.XRect(0, 0, width, height);
gfx.DrawImage(form, box);
box.Inflate(0, -30);
if (lst[idx] == 2)
{
gfx.DrawString(String.Format("{1}", filename, idx + 1), font, PdfSharp.Drawing.XBrushes.Black, box, format);
}
else if (lst[idx] == 1)
{
gfx.DrawString(String.Format("{1}", filename, PAGE_MODE_II_NUMBERS.RomanNumbers.convert(idx + 1)), font, PdfSharp.Drawing.XBrushes.Black, box, format);
}
else
{
}
}
filename = out_name;
outputDocument.Save(filename);
return(filename);
}
}
