public static void CropPdf()
{
double baseY = 0;
PdfSharpCore.Pdf.PdfDocument outputDocument =
new PdfSharpCore.Pdf.PdfDocument();
PdfSharpCore.Pdf.PdfPage page = outputDocument.AddPage();
//page.Height = PdfSharpCore.Drawing.XUnit.FromMillimeter(baseY + 10).Point;
double height = PdfSharpCore.Drawing.XUnit.FromMillimeter(baseY + 10).Point;
page.CropBox = new PdfSharpCore.Pdf.PdfRectangle(
new PdfSharpCore.Drawing.XPoint(0, page.Height - height),
new PdfSharpCore.Drawing.XSize(page.Width, height));
}
public FileResult ExportToPDF(Guid id)
{
const string facename = "Cambria";
PdfDocument document = new PdfDocument();
PdfSharpCore.Pdf.PdfPage page = document.AddPage();
document.Info.Title = "Student Information";
document.Info.Author = "Ankitkumar Singh";
document.Info.Subject = "Student Card";
document.Info.Keywords = "student-card";
XGraphics gfx = XGraphics.FromPdfPage(page);
XFont font = new XFont(facename, 20, XFontStyle.BoldItalic);
Student studentDetails = _studentRepository.GetStudent(id);
XFont fontRegular = new XFont(facename, 14, XFontStyle.Regular);
XFont fontBold = new XFont(facename, 14, XFontStyle.Bold);
gfx.DrawString("Student Card", font, XBrushes.Black, new XRect(0, 40, page.Width, page.Height), XStringFormats.TopCenter);
gfx.DrawString("Student Id : " + studentDetails.Id, fontRegular, XBrushes.Black, 200, 140);
gfx.DrawString("Name : " + studentDetails.FirstName + " " + studentDetails.LastName, fontBold, XBrushes.Black, 200, 165);
gfx.DrawString("Contact : " + studentDetails.Contact, fontBold, XBrushes.Black, 200, 190);
gfx.DrawString("Subject Id : " + studentDetails.PhdSubjectId, fontBold, XBrushes.Black, 200, 215);
gfx.DrawString("Subject Name : " + studentDetails.phdSubject.Name, fontBold, XBrushes.Black, 200, 240);
XImage image = XImage.FromFile("D:\\Ankitkumar-Singh\\Asp-Core-Mvc\\test finally done\\Asp-Core-Test\\Asp-Core-Test\\wwwroot\\images\\qrcode.png");
gfx.DrawImage(image, 20, 120, 150, 150);
const string filename = "UserIdentityCard.pdf";
document.Save(filename);
string ReportURL = "UserIdentityCard.pdf";
byte[] FileBytes = System.IO.File.ReadAllBytes(ReportURL);
return(File(FileBytes, "application/pdf"));
}
static void OldSimpleMain(string[] args)
{
PdfSharpCore.Fonts.GlobalFontSettings.FontResolver = new FontResolver();
MigraDocCore.DocumentObjectModel.MigraDoc.DocumentObjectModel.Shapes
.ImageSource.ImageSourceImpl = new PdfSharpCore.ImageSharp.ImageSharpImageSource <SixLabors.ImageSharp.PixelFormats.Rgba32>();
using (PdfSharpCore.Pdf.PdfDocument document = new PdfSharpCore.Pdf.PdfDocument())
{
document.Info.Title = "Family Tree";
document.Info.Author = "FamilyTree Ltd. - Stefan Steiger";
document.Info.Subject = "Family Tree";
document.Info.Keywords = "Family Tree, Genealogical Tree, Genealogy, Bloodline, Pedigree";
document.ViewerPreferences.Direction = PdfSharpCore.Pdf.PdfReadingDirection.LeftToRight;
PdfSharpCore.Pdf.PdfPage page = document.AddPage();
// page.Width = PdfSettings.PaperFormatSettings.Width
// page.Height = PdfSettings.PaperFormatSettings.Height
page.Width = 500;
page.Height = 1000;
page.Orientation = PdfSharpCore.PageOrientation.Landscape;
double mid = page.Width / 2;
double textBoxWidth = 200;
double halfTextBoxWidth = textBoxWidth / 2;
using (PdfSharpCore.Drawing.XGraphics gfx = PdfSharpCore.Drawing.XGraphics.FromPdfPage(page))
{
gfx.MUH = PdfSharpCore.Pdf.PdfFontEncoding.Unicode;
PdfSharpCore.Drawing.Layout.XTextFormatter tf = new PdfSharpCore.Drawing.Layout.XTextFormatter(gfx);
tf.Alignment = PdfSharpCore.Drawing.Layout.XParagraphAlignment.Left;
PdfSharpCore.Drawing.Layout.XTextFormatterEx2 etf = new PdfSharpCore.Drawing.Layout.XTextFormatterEx2(gfx);
string fn = @"C:\Users\username\Pictures\4_Warning_Signs_Of_Instability_In_Russia1.png";
// fn = @"C:\Users\username\Pictures\62e867ba-9bb7-40d0-b01f-57f7cc951929.jpg";
// DrawImg(fn, gfx, 10, 10);
double dblWidth = 1.0;
string strHtmlColor = "#FF00FF";
PdfSharpCore.Drawing.XColor LineColor = XColorHelper.FromHtml(strHtmlColor);
PdfSharpCore.Drawing.XPen pen = new PdfSharpCore.Drawing.XPen(LineColor, dblWidth);
double dblX1 = 100;
double dblY1 = 100;
double dblX2 = 200;
double dblY2 = 200;
gfx.DrawLine(pen, dblX1, dblY1, dblX2, dblY2);
double rectX = 100;
double rectY = 100;
double rectWidth = 200;
double rectHeight = 100;
PdfSharpCore.Drawing.XRect rect = new PdfSharpCore.Drawing.XRect(rectX, rectY
, rectWidth, rectHeight
);
PdfSharpCore.Drawing.XFont font = new PdfSharpCore.Drawing.XFont("Arial"
, 12.0, PdfSharpCore.Drawing.XFontStyle.Bold
);
int lastFittingChar = 0;
double neededHeight = 0.0;
string text = @"I bi dr Gummiboum
U schtah eifach so chli da
So wie jedä Gummiboum
'sch im Fau aues, woni cha
U i nime d Tage so wie si sii
U si chömed u gö wider verbii
U aues wird anders oder blibt wies isch gsii
Ja i nime d Tage so we si sii
U si chömed u gö wider verbii
Aues wird anders oder blibt wies isch gsii
Ja aues wird anders oder blibt wies isch gsii
I bi dr Gummiboum
U verstoube fängs ä chli
Oh Gummiboum
I bin ä geile huere Gummiboum
öppert mues ne schliesslich sii";
etf.PrepareDrawString(text, font, rect, out lastFittingChar, out neededHeight);
System.Console.WriteLine(lastFittingChar);
System.Console.WriteLine(neededHeight);
string foo = text.Substring(0, lastFittingChar);
System.Console.WriteLine(foo);
tf.DrawString(text
, font
, PdfSharpCore.Drawing.XBrushes.Black
, rect
, PdfSharpCore.Drawing.XStringFormats.TopLeft
);
//gfx.DrawRectangle(PdfSharpCore.Drawing.XBrushes.HotPink, rect);
gfx.DrawRectangle(pen, rect);
} // End Using gfx
byte[] baPdfDocument;
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
document.Save(ms, false);
ms.Flush();
// baPdfDocument = new byte[ms.Length];
// ms.Seek(0, System.IO.SeekOrigin.Begin);
// ms.Read(baPdfDocument, 0, (int)ms.Length);
baPdfDocument = ms.ToArray();
} // End Using ms
System.IO.File.WriteAllBytes("FamilyTree.pdf", baPdfDocument);
//document.Save(filename);
} // End Using document
System.Console.WriteLine(System.Environment.NewLine);
System.Console.WriteLine(" --- Press any key to continue --- ");
System.Console.ReadKey();
} // End Sub Main
static void Main(string[] args)
{
// TfsRemover.RemoveTFS();
TreeInfo ti = GetAncestors();
int maxNumPeople = (int)System.Math.Pow(2.0, (double)ti.MaxGeneration);
System.Console.WriteLine(maxNumPeople);
System.Collections.Generic.Dictionary <int, System.Collections.Generic.Dictionary <int
, DataPoint> > dict
= new System.Collections.Generic.Dictionary <int
, System.Collections.Generic.Dictionary <int, DataPoint> >();
PdfSharpCore.Fonts.GlobalFontSettings.FontResolver = new FontResolver();
MigraDocCore.DocumentObjectModel.MigraDoc.DocumentObjectModel.Shapes
.ImageSource.ImageSourceImpl = new PdfSharpCore.ImageSharp.ImageSharpImageSource <Rgba32>();
using (PdfSharpCore.Pdf.PdfDocument document = new PdfSharpCore.Pdf.PdfDocument())
{
document.Info.Title = "Family Tree";
document.Info.Author = "FamilyTree Ltd. - Stefan Steiger";
document.Info.Subject = "Family Tree";
document.Info.Keywords = "Family Tree, Genealogical Tree, Genealogy, Bloodline, Pedigree";
document.ViewerPreferences.Direction = PdfSharpCore.Pdf.PdfReadingDirection.LeftToRight;
PdfSharpCore.Pdf.PdfPage page = document.AddPage();
// page.Width = PdfSettings.PaperFormatSettings.Width
// page.Height = PdfSettings.PaperFormatSettings.Height
const double GOLDEN_RATIO = 1.61803398875;
// https://en.wikipedia.org/wiki/Golden_ratio
double marginLeft = 125;
double marginTop = marginLeft;
double textBoxWidth = 200;
double textBoxHeight = textBoxWidth / GOLDEN_RATIO;
double textBoxVdistance = textBoxHeight / (GOLDEN_RATIO / (GOLDEN_RATIO * GOLDEN_RATIO));
double textBoxLargeHdistance = textBoxWidth / (GOLDEN_RATIO * GOLDEN_RATIO);
double textBoxSmallHdistance = textBoxLargeHdistance / (GOLDEN_RATIO * GOLDEN_RATIO);
int numGenerationsToList = 5;
int maxGenerationIndex = numGenerationsToList - 1;
int numItems = (int)System.Math.Pow(2, maxGenerationIndex);
page.Orientation = PdfSharpCore.PageOrientation.Landscape;
page.Width = marginLeft * 2
+ numItems * textBoxWidth
+ (numItems / 2) * textBoxSmallHdistance
+ (numItems / 2 - 1) * textBoxLargeHdistance
;
page.Height = marginTop * 2
+ numGenerationsToList * textBoxHeight
+ (numGenerationsToList - 1) * textBoxVdistance
;
double dblLineWidth = 1.0;
string strHtmlColor = "#FF00FF";
PdfSharpCore.Drawing.XColor lineColor = XColorHelper.FromHtml(strHtmlColor);
PdfSharpCore.Drawing.XPen pen = new PdfSharpCore.Drawing.XPen(lineColor, dblLineWidth);
PdfSharpCore.Drawing.XFont font = new PdfSharpCore.Drawing.XFont("Arial"
, 12.0, PdfSharpCore.Drawing.XFontStyle.Bold
);
using (PdfSharpCore.Drawing.XGraphics gfx = PdfSharpCore.Drawing.XGraphics.FromPdfPage(page))
{
gfx.MUH = PdfSharpCore.Pdf.PdfFontEncoding.Unicode;
PdfSharpCore.Drawing.Layout.XTextFormatter tf = new PdfSharpCore.Drawing.Layout.XTextFormatter(gfx);
tf.Alignment = PdfSharpCore.Drawing.Layout.XParagraphAlignment.Left;
PdfSharpCore.Drawing.Layout.XTextFormatterEx2 etf = new PdfSharpCore.Drawing.Layout.XTextFormatterEx2(gfx);
for (int generationNumber = maxGenerationIndex; generationNumber > -1; --generationNumber)
{
dict[generationNumber] = new System.Collections.Generic.Dictionary <int, DataPoint>();
int num = (int)System.Math.Pow(2.0, generationNumber);
for (int i = 0; i < num; ++i)
{
if (generationNumber != maxGenerationIndex)
{
var dp1 = dict[generationNumber + 1][i * 2];
var dp2 = dict[generationNumber + 1][i * 2 + 1];
var rect1 = dp1.rect;
var rect2 = dp2.rect;
double xNew = (rect1.TopLeft.X + rect2.TopRight.X) / 2.0;
double yNew = marginTop
+ generationNumber * textBoxHeight
+ generationNumber * textBoxVdistance;
gfx.DrawLine(pen, xNew, yNew + rect1.Height, rect1.X + rect1.Width / 2.0, rect1.Y);
gfx.DrawLine(pen, xNew, yNew + rect1.Height, rect2.X + rect2.Width / 2.0, rect2.Y);
xNew = xNew - rect1.Width / 2.0;
dict[generationNumber][i] = new DataPoint()
{
Person = (
from itemList in ti.ls[generationNumber]
where itemList.Id == dp1.Person.Child
select itemList
).FirstOrDefault(),
rect = new DataStructures.Rectangle(xNew, yNew, rect1.Width, rect1.Height)
};
}
else
{
System.Console.WriteLine($"i: {i}");
int numSmallSpaces = (i + 1) / 2;
System.Console.WriteLine($"numSmallSpaces: {numSmallSpaces}");
int numPairs = i / 2;
System.Console.WriteLine($"numPairs: {numPairs}");
double rectX = marginLeft
+ i * textBoxWidth
+ numSmallSpaces * textBoxSmallHdistance
+ numPairs * textBoxLargeHdistance
;
double rectY = marginTop
+ generationNumber * textBoxHeight
+ generationNumber * textBoxVdistance
;
dict[generationNumber][i] = new DataPoint()
{
Person = ti.ls[generationNumber][i],
rect = new DataStructures.Rectangle(rectX, rectY, textBoxWidth, textBoxHeight)
};
}
gfx.DrawRectangle(pen, dict[generationNumber][i].rect.ToXRect());
string text = $@"Generation {generationNumber} Person {i}";
text = dict[generationNumber][i].Person.composite_name;
tf.DrawString(text
, font
, PdfSharpCore.Drawing.XBrushes.Black
, dict[generationNumber][i].rect.ToXRect()
, PdfSharpCore.Drawing.XStringFormats.TopLeft
);
} // Next i
} // Next generationNumber
} // End Using gfx
byte[] baPdfDocument;
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
document.Save(ms, false);
ms.Flush();
// baPdfDocument = new byte[ms.Length];
// ms.Seek(0, System.IO.SeekOrigin.Begin);
// ms.Read(baPdfDocument, 0, (int)ms.Length);
baPdfDocument = ms.ToArray();
} // End Using ms
System.IO.File.WriteAllBytes("FamilyTree.pdf", baPdfDocument);
//document.Save(filename);
} // End Using document
System.Console.WriteLine(System.Environment.NewLine);
System.Console.WriteLine(" --- Press any key to continue --- ");
System.Console.ReadKey();
} // End Sub Main
public static void ReadPdf()
{
// Get a fresh copy of the sample PDF file
string filename = "FamilyTree.pdf";
// Create the output document
PdfSharpCore.Pdf.PdfDocument outputDocument =
new PdfSharpCore.Pdf.PdfDocument();
// Show single pages
// (Note: one page contains two pages from the source document)
outputDocument.PageLayout = PdfSharpCore.Pdf.PdfPageLayout.SinglePage;
/*
* PdfSharpCore.Drawing.XFont font =
* new PdfSharpCore.Drawing.XFont("Verdana", 8, PdfSharpCore.Drawing.XFontStyle.Bold);
* PdfSharpCore.Drawing.XStringFormat format = new PdfSharpCore.Drawing.XStringFormat();
* format.Alignment = PdfSharpCore.Drawing.XStringAlignment.Center;
* format.LineAlignment = PdfSharpCore.Drawing.XLineAlignment.Far;
*/
PdfSharpCore.Drawing.XGraphics gfx;
PdfSharpCore.Drawing.XRect box;
// Open the external document as XPdfForm object
PdfSharpCore.Drawing.XPdfForm form =
PdfSharpCore.Drawing.XPdfForm.FromFile(filename);
for (int idx = 0; idx < form.PageCount; idx += 2)
{
// Add a new page to the output document
PdfSharpCore.Pdf.PdfPage page = outputDocument.AddPage();
page.Orientation = PdfSharpCore.PageOrientation.Landscape;
double width = page.Width;
double height = page.Height;
int rotate = page.Elements.GetInteger("/Rotate");
gfx = PdfSharpCore.Drawing.XGraphics.FromPdfPage(page);
// Set page number (which is one-based)
form.PageNumber = idx + 1;
box = new PdfSharpCore.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, PdfSharpCore.Drawing.XBrushes.Red, box, format);
*/
if (idx + 1 < form.PageCount)
{
// Set page number (which is one-based)
form.PageNumber = idx + 2;
box = new PdfSharpCore.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, PdfSharpCore.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 void Test(string textToPrint, string fontDirectory, string outputDirectory)
{
char[] textBuffer = textToPrint.ToCharArray();
PdfSharpCore.Pdf.PdfDocument s_document = null;
// Create a temporary file
s_document = new PdfSharpCore.Pdf.PdfDocument();
s_document.Info.Title = "PDFsharp XGraphic Sample";
s_document.Info.Author = "Stefan Lange";
s_document.Info.Subject = "Created with code snippets that show the use of graphical functions";
s_document.Info.Keywords = "PDFsharp, XGraphics";
PdfSharpCore.Pdf.PdfPage page = s_document.AddPage();
using (PdfSharpCore.Drawing.XGraphics g = PdfSharpCore.Drawing.XGraphics.FromPdfPage(page))
{
g.SmoothingMode = PdfSharpCore.Drawing.XSmoothingMode.HighQuality;
// g.Clear(System.Drawing.Color.White);
g.ScaleTransform(1.0F, -1.0F); // Flip the Y-Axis
g.TranslateTransform(0.0F, -(float) 500); // Translate the drawing area accordingly
DevPdfTextPrinter _currentTextPrinter = new DevPdfTextPrinter();
_currentTextPrinter.ScriptLang = new ScriptLang(ScriptTagDefs.Thai.Tag);
_currentTextPrinter.Typeface = Helpers.FontHelper.GetTestTypeface(fontDirectory);
_currentTextPrinter.FontSizeInPoints = 32;
_currentTextPrinter.FillBackground = true;
_currentTextPrinter.DrawOutline = false;
//-----------------------
_currentTextPrinter.HintTechnique = HintTechnique.None;
_currentTextPrinter.PositionTechnique = PositionTechnique.None;
_currentTextPrinter.TargetGraphics = g;
//render at specific pos
int lineSpacingPx = (int) System.Math.Ceiling(_currentTextPrinter.FontLineSpacingPx);
float x_pos = 0, y_pos = y_pos = lineSpacingPx * 2; //start 1st line
//test draw multiple lines
for (int i = 0; i < 3; ++i)
{
_currentTextPrinter.DrawString(
textBuffer,
0,
textBuffer.Length,
x_pos,
y_pos
);
//draw top to bottom
y_pos -= lineSpacingPx;
}
//transform back
g.ScaleTransform(1.0F, -1.0F); // Flip the Y-Axis
g.TranslateTransform(0.0F, -(float) 500); // Translate the drawing area accordingly
} // End Using g
outputDirectory = System.IO.Path.Combine(outputDirectory, "FontRendering.pdf");
s_document.Save(outputDirectory);
} // End Sub Test
