public void SplitByTopLevelBookmarks()
{
if (this.CheckOutput())
{
PDFHelper.DisplayTrialPopupIfNecessary();
try
{
PDDocumentCatalog documentCatalog = this.pdfDocument.PDFBoxDocument.getDocumentCatalog();
PDDocumentOutline documentOutline = documentCatalog.getDocumentOutline();
if (documentOutline != null)
{
PDOutlineItem firstChild = documentOutline.getFirstChild();
PDPageTree pages = documentCatalog.getPages();
List <int> nums = new List <int>();
while (firstChild != null)
{
PDPage pDPage = firstChild.findDestinationPage(this.pdfDocument.PDFBoxDocument);
nums.Add(pages.indexOf(pDPage));
firstChild = firstChild.getNextSibling();
}
nums.Add(pages.getCount());
for (int i = 0; i < nums.Count - 1; i++)
{
int item = nums[i];
int num = nums[i + 1];
PDDocument pDDocument = new PDDocument();
for (int j = item; j < num; j++)
{
pDDocument.addPage(this.pdfDocument.PDFBoxDocument.getPage(j));
}
pDDocument = PDFHelper.AddTrialStampIfNecessary(pDDocument);
string str = string.Format("{0} [{1}].pdf", this.OutputFileName, i);
pDDocument.save(Path.Combine(this.OutputFilePath, str));
pDDocument.close();
}
}
else
{
Console.WriteLine("This document does not contain any bookmarks.");
}
}
catch (Exception exception1)
{
Exception exception = exception1;
throw new PDFToolkitException(exception.Message, exception.InnerException);
}
}
}
public string GetText(PDDocument pdfDocument, bool format)
{
string text;
double num;
string str = "";
if (format)
{
try
{
PDFHelper.DisplayTrialPopupIfNecessary();
PDFTextStripperByArea pDFTextStripperByArea = new PDFTextStripperByArea();
if (PDFHelper.AddStamp)
{
str = string.Concat(str, "You are using a trial license of PDF Toolkit, as a result only the first three pages would be extracted.");
pDFTextStripperByArea.setEndPage(3);
}
pDFTextStripperByArea.setSortByPosition(true);
java.util.List arrayList = new java.util.ArrayList();
PDPageTree pages = pdfDocument.getPages();
arrayList.size();
foreach (PDPage page in pages)
{
if ((!PDFHelper.AddStamp ? true : pages.indexOf(page) <= 2))
{
PDRectangle cropBox = page.getCropBox();
int rotation = page.getRotation();
if (cropBox == null)
{
cropBox = page.getMediaBox();
}
int num1 = 0;
int num2 = 0;
if (rotation % 180 != 0)
{
num = Math.Round((double)cropBox.getWidth());
num1 = int.Parse(num.ToString()) - 50;
num = Math.Round((double)cropBox.getHeight());
num2 = int.Parse(num.ToString()) - 50;
}
else
{
num = Math.Round((double)cropBox.getHeight());
num1 = int.Parse(num.ToString()) - 50;
num = Math.Round((double)cropBox.getWidth());
num2 = int.Parse(num.ToString()) - 50;
}
pDFTextStripperByArea.addRegion("class1", new java.awt.Rectangle(0, 0, num2, num1));
pDFTextStripperByArea.extractRegions(page);
str = string.Concat(str, pDFTextStripperByArea.getTextForRegion("class1"));
}
else
{
break;
}
}
}
catch (Exception exception1)
{
Exception exception = exception1;
throw new PDFToolkitException(exception.Message, exception.InnerException);
}
text = str;
}
else
{
text = this.GetText(pdfDocument);
}
return(text);
}