public virtual void TestNeedAppearancesFalse()
{
String f1 = RESOURCES + "appearances1(needAppearancesFalse).pdf";
String f2 = RESOURCES + "appearances2(needAppearancesFalse).pdf";
String f3 = RESOURCES + "appearances3(needAppearancesFalse).pdf";
String f4 = RESOURCES + "appearances4(needAppearancesFalse).pdf";
Directory.CreateDirectory("PdfCopyTest/");
FileStream outputPdfStream =
new FileStream("PdfCopyTest/appearances(needAppearancesFalse).pdf", FileMode.Create);
Document document = new Document();
PdfCopy copy = new PdfCopy(document, outputPdfStream);
copy.SetMergeFields();
document.Open();
foreach (String f in new String[] { f1, f2, f3, f4 })
{
PdfReader r = new PdfReader(f);
copy.AddDocument(r);
}
copy.Close();
CompareTool compareTool =
new CompareTool("PdfCopyTest/appearances(needAppearancesFalse).pdf",
RESOURCES + "cmp_appearances(needAppearancesFalse).pdf");
String errorMessage = compareTool.Compare("PdfCopyTest/", "diff");
if (errorMessage != null)
{
Assert.Fail(errorMessage);
}
}
public void Write(Stream stream)
{
using (ZipFile zip = new ZipFile())
{
using (MemoryStream ms = new MemoryStream())
{
using (var document = new Document())
{
PdfReader reader1 = new PdfReader(DATASHEET);
PdfReader reader2 = new PdfReader(DATASHEET);
using (var copy = new PdfCopy(document, ms))
{
copy.SetMergeFields();
document.Open();
copy.AddDocument(reader1);
copy.AddDocument(reader2);
}
reader1.Close();
reader2.Close();
zip.AddEntry(RESULT, ms.ToArray());
}
}
zip.AddFile(DATASHEET, "");
zip.Save(stream);
}
}
public virtual void TestFullCompression2()
{
Directory.CreateDirectory("PdfCopyTest/");
String outfile = "PdfCopyTest/out-forms.pdf";
String first = RESOURCES + "subscribe.pdf";
String second = RESOURCES + "filled_form_1.pdf";
FileStream out_ = new FileStream(outfile, FileMode.Create);
PdfReader reader = new PdfReader(first);
PdfReader reader2 = new PdfReader(second);
Document pdfDocument = new Document();
PdfCopy pdfCopy = new PdfCopy(pdfDocument, out_);
pdfCopy.SetMergeFields();
pdfCopy.SetFullCompression();
pdfCopy.CompressionLevel = PdfStream.BEST_COMPRESSION;
pdfDocument.Open();
pdfCopy.AddDocument(reader);
pdfCopy.AddDocument(reader2);
pdfCopy.Close();
reader.Close();
reader2.Close();
reader = new PdfReader("PdfCopyTest/out-forms.pdf");
Assert.NotNull(reader.GetPageN(1));
reader.Close();
}
public virtual void CopyFields1Test()
{
Document pdfDocument = new Document();
Directory.CreateDirectory("PdfCopyTest/");
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream("PdfCopyTest/copyFields.pdf", FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader readerMain = new PdfReader(RESOURCES + "fieldsOn3-sPage.pdf");
PdfReader secondSourceReader = new PdfReader(RESOURCES + "fieldsOn2-sPage.pdf");
PdfReader thirdReader = new PdfReader(RESOURCES + "appearances1.pdf");
copier.AddDocument(readerMain);
copier.CopyDocumentFields(secondSourceReader);
copier.AddDocument(thirdReader);
copier.Close();
readerMain.Close();
secondSourceReader.Close();
thirdReader.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent("PdfCopyTest/copyFields.pdf", RESOURCES + "cmp_copyFields.pdf", "PdfCopyTest/", "diff");
if (errorMessage != null)
{
Assert.Fail(errorMessage);
}
}
public virtual void LargeFilePerformanceTest()
{
const string target = "PdfCopyTest/";
const string output = "copyLargeFile.pdf";
const string cmp = "cmp_copyLargeFile.pdf";
Directory.CreateDirectory(target);
Stopwatch timer = new Stopwatch();
timer.Start();
PdfReader firstSourceReader = new PdfReader(RESOURCES + "frontpage.pdf");
PdfReader secondSourceReader = new PdfReader(RESOURCES + "large_pdf.pdf");
Document document = new Document();
PdfCopy copy = new PdfCopy(document, File.Create(target + output));
copy.SetMergeFields();
document.Open();
copy.AddDocument(firstSourceReader);
copy.AddDocument(secondSourceReader);
copy.Close();
document.Close();
timer.Stop();
Console.WriteLine(timer.ElapsedMilliseconds);
CompareTool cmpTool = new CompareTool();
String errorMessage = cmpTool.CompareByContent(target + output, RESOURCES + cmp, target, "diff");
if (errorMessage != null)
{
Assert.Fail(errorMessage);
}
}
public virtual void CopyFields3Test()
{
Document pdfDocument = new Document();
Directory.CreateDirectory("PdfCopyTest/");
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream("PdfCopyTest/copyFields3.pdf", FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader reader = new PdfReader(RESOURCES + "hello2_with_comments.pdf");
copier.AddDocument(reader);
copier.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent("PdfCopyTest/copyFields3.pdf", RESOURCES + "cmp_copyFields3.pdf", "PdfCopyTest/", "diff");
if (errorMessage != null)
{
Assert.Fail(errorMessage);
}
}
public virtual void CopyFields4Test()
{
string target = "PdfCopyTest/";
Directory.CreateDirectory(target);
const string outfile = "copyFields4.pdf";
const string inputFile = "link.pdf";
Document document = new Document();
MemoryStream stream = new MemoryStream();
PdfWriter.GetInstance(document, stream);
Font font = new Font(BaseFont.CreateFont(RESOURCES + "fonts/georgia.ttf", BaseFont.IDENTITY_H, BaseFont.EMBEDDED), 9);
document.Open();
document.Add(new Phrase("text", font));
document.Close();
Document pdfDocument = new Document();
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream(target + outfile, FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader reader1 = new PdfReader(RESOURCES + inputFile);
PdfReader reader2 = new PdfReader(stream.ToArray());
copier.AddDocument(reader1);
copier.AddDocument(reader2);
copier.Close();
CompareTool cmpTool = new CompareTool();
string errorMessage = cmpTool.CompareByContent(target + outfile, RESOURCES + "cmp_" + outfile, target, "diff");
if (errorMessage != null)
{
Assert.Fail(errorMessage);
}
}
private void AppendMain(PdfReader reader, string title, PageRange[] pageRanges, PdfConcatenatorOption option)
{
bool addOutlines = option.AddOutlines;
bool copyOutlines = option.CopyOutlines;
int i;
bool[] appendOrNots = new bool[reader.NumberOfPages + 1];
foreach (var pr in pageRanges)
{
for (int j = pr.StartPage; j <= pr.EndPage; j++)
{
appendOrNots[j] = true;
}
}
int theFirstPage = 0;
for (i = 1; i <= reader.NumberOfPages; i++)
{
if (appendOrNots[i])
{
theFirstPage = i;
break;
}
}
if (theFirstPage == 0)
{
// There is no append paes.
return;
}
if (!opened)
{
opened = true;
document = new Document(reader.GetPageSizeWithRotation(theFirstPage));
writer = new PdfCopy(document, outStream);
writer.SetMergeFields();
if (ownerPassword != null)
{
byte[] bytesUserPassword = userPassword == null ? null : Encoding.ASCII.GetBytes(userPassword);
writer.SetEncryption(bytesUserPassword, Encoding.ASCII.GetBytes(ownerPassword), permissions, encryptionStrength);
}
writer.ViewerPreferences = this.viewerPreference;
document.Open();
}
if (bookmarks == null)
{
if (addOutlines || copyOutlines)
{
bookmarks = new List <Dictionary <string, object> >();
}
}
if (bookmarks != null)
{
Dictionary <string, object> m = null;
if (addOutlines)
{
m = new Dictionary <string, object>();
m["Title"] = title;
m["Action"] = "GoTo";
m["Page"] = currPageNum.ToString() + " " + option.FittingStyle;
}
if (copyOutlines)
{
var cpbookmarks = SimpleBookmark.GetBookmark(reader);
if (cpbookmarks != null)
{
int[] elimPages = new int[2];
int[] shiftPages = new int[2];
shiftPages[1] = reader.NumberOfPages;
for (int pageIndex = reader.NumberOfPages; pageIndex > 0; --pageIndex)
{
if (!appendOrNots[pageIndex])
{
elimPages[0] = elimPages[1] = pageIndex;
shiftPages[0] = pageIndex + 1;
SimpleBookmark.EliminatePages(cpbookmarks, elimPages);
SimpleBookmark.ShiftPageNumbers(cpbookmarks, -1, shiftPages);
}
}
SimpleBookmark.ShiftPageNumbers(cpbookmarks, currPageNum - 1, null);
if (m == null)
{
foreach (var c in cpbookmarks)
{
bookmarks.Add(c);
}
}
else
{
m["Kids"] = cpbookmarks;
}
}
}
if (m != null)
{
bookmarks.Add(m);
}
}
{
var pages = new List <int>();
for (int ii = 1; ii < appendOrNots.Length; ii++)
{
if (appendOrNots[ii])
{
pages.Add(ii);
currPageNum++;
}
}
reader.SelectPages(pages);
writer.AddDocument(reader);
}
}
