/// <summary>
/// Gets the pdf page bookmark.
/// </summary>
/// <param name="reader"></param>
/// <returns></returns>
private static Dictionary <int, string> GetPageMark(PdfReader reader)
{
var marks = SimpleBookmark.GetBookmark(reader);
var results = new Dictionary <int, string>();
foreach (Hashtable mark in marks)
{
var title = string.Empty;
var page = 0;
foreach (DictionaryEntry kv in mark)
{
switch (kv.Key.ToString())
{
case "Action":
continue;
case "Title":
title = kv.Value.ToString();
break;
case "Page":
page = Convert.ToInt32(kv.Value.ToString().Split(' ')[0]);
break;
}
}
results.Add(page, title);
}
return(results);
}
void bgw_DoWork(string reader_name)
{
reader = new iTextSharp.text.pdf.PdfReader(reader_name);
IList <Dictionary <string, object> > book_mark = SimpleBookmark.GetBookmark(reader);
foreach (Dictionary <string, object> bk in book_mark)
{
foreach (KeyValuePair <string, object> kvr in bk)
{
if (kvr.Key == "Kids" || kvr.Key == "kids")
{
IList <Dictionary <string, object> > child = (IList <Dictionary <string, object> >)kvr.Value;
treeView1.Invoke((MethodInvoker)(() => recursive_search(child, tn)));
}
else if (kvr.Key == "Title" || kvr.Key == "title")
{
tn = new System.Windows.Forms.TreeNode(kvr.Value.ToString());
title = kvr.Value.ToString();
}
else if (kvr.Key == "Page" || kvr.Key == "page")
{
//saves page number
tn.ToolTipText = Regex.Match(kvr.Value.ToString(), "[0-9]+").Value;
treeView1.Invoke((MethodInvoker)(() => treeView1.Nodes.Add(tn)));
ProgressChanged(title, kvr.Value.ToString());
}
}
}
label1.Invoke((MethodInvoker)(() => label1.Text = "book_mark Extraction completed"));
show_book_mark.Invoke((MethodInvoker)(() => show_book_mark.Enabled = true));
progressBar1.Invoke((MethodInvoker)(() => progressBar1.Visible = false));
}
public int SavePageMarker(string namePDF)
{
int res = 0;
string oldFile = namePDF;
string newFile = "temporal.pdf";
PdfReader reader = new PdfReader(oldFile);
IList <Dictionary <String, Object> > bmProperties = SimpleBookmark.GetBookmark(reader);
PdfStamper stamp = new PdfStamper(reader, new FileStream(newFile, FileMode.Create));
if (bmProperties != null)
{
//MessageBox.Show("Cantidad marcadores " + bmProperties.Count());
Dictionary <String, Object> marcador = new Dictionary <String, Object>();
marcador.Add("Action", "GoTo");
marcador.Add("Title", "Esto es otro marcador");
marcador.Add("Page", "2 XYZ 100 100 0"); // use height of 1st page
bmProperties.Add(marcador);
stamp.Outlines = bmProperties;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
//File.Replace(@"temporal.pdf", @"ejemploOK.pdf", @"backup.pdf.bac");
Console.WriteLine("Pdf modificado con exito (tenia marc), se ha guardado un backup de la versión anterior ");
}
else
{
//stamp.GetUnderContent(1);
//var h= stamp.GetImportedPage(reader, 1).Height;
IList <Dictionary <String, Object> > marcadores = new List <Dictionary <String, Object> >();
Dictionary <String, Object> marcador = new Dictionary <String, Object>();
//marcadores.Add(marcador);
marcador.Add("Action", "GoTo");
marcador.Add("Title", "Page1 0 H 0");
marcador.Add("Page", "1 XYZ 100 100 0"); // use height of 1st page
// MessageBox.Show("marcador " + marcador.Count);
//MessageBox.Show("marcador " + marcador.Keys);
marcadores.Add(marcador);
stamp.Outlines = marcadores;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
//File.Replace(@"temporal.pdf", @"ejemploOK.pdf", @"backup.pdf.bac");
Console.WriteLine("Pdf modificado con exito (no tenia marc), se ha guardado un backup de la versión anterior ");
}
return(res);
}
public static IEnumerable <BookMarkItem> GetBookMarks(byte[] pdfData)
{
using (MemoryStream ms = new MemoryStream())
{
SimpleBookmark.ExportToXML(SimpleBookmark.GetBookmark(new PdfReader(new RandomAccessFileOrArray(pdfData), null)), ms, "UTF-8", false);
ms.Position = 0;
var sl = new List <BookMarkItem>();
using (XmlReader xr = XmlReader.Create(ms))
{
xr.MoveToContent();
string page = null;
string action = null;
string text = null;
var re = new Regex(@"(^\d+).(\D*\d*\D*\d*.\d*\W\d*)");
while (xr.Read())
{
//Filter by the nodes with depth 1 to remove the report name from toc
if (xr.NodeType == XmlNodeType.Element && xr.Name == "Title" && xr.IsStartElement() && xr.Depth != 1)
{
// extract page number from 'Page' attribute
if (xr.GetAttribute("Page") != null)
{
var parts = re.Match(xr.GetAttribute("Page"));
page = parts.Groups[1].Value;
action = parts.Groups[2].Value;
}
xr.Read();
if (xr.NodeType == XmlNodeType.Text)
{
text = xr.Value.Trim();
if (text != null && page != null)
{
sl.Add(new BookMarkItem
{
Page = Convert.ToInt32(page),
Title = text,
Level = xr.Depth - 3,
Action = action
});
}
}
}
}
return(sl);
}
}
}
public int DeleteMarker(string marker, string namePDF)
{
string[] delimiters = new string[] { " Pag." };
string[] items = marker.Split(delimiters, StringSplitOptions.None);
string markerTitle = items[0];
string markerPage = items[1];
markerTitle = markerTitle.Trim();
markerPage = markerPage.Trim();
Console.WriteLine("Esto comparo :" + markerTitle + "___" + markerPage);
string oldFile = namePDF;
string newFile = "temporal.pdf";
PdfReader reader = new PdfReader(oldFile);
IList <Dictionary <String, Object> > bmProperties = SimpleBookmark.GetBookmark(reader);
PdfStamper stamp = new PdfStamper(reader, new FileStream(newFile, FileMode.Create));
int index = -1;
int i = 0;
foreach (IDictionary <String, Object> bmProperty in bmProperties)
{
var getPage = bmProperty["Page"];
var getTittle = bmProperty["Title"];
var aux_pagina = getPage.ToString().Split(' ');
var pagina = aux_pagina[0];
//Console.WriteLine("Esto saco :" + getTittle + "___" + pagina);
//Console.WriteLine("elemento " + bmProperty);
if (markerTitle == (string)getTittle && markerPage == (string)pagina)
{
Console.WriteLine("Se elimina este marcador en pos " + i);
index = i;
}
i += 1;
}
if (index == -1)
{
stamp.Close();
reader.Close();
return(0);
}
else
{
bmProperties.RemoveAt(index);
stamp.Outlines = bmProperties;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
return(1);
}
//MessageBox.Show("Pdf modificado con exito, se ha guardado un backup de la versión anterior ");
//listBox1.Items.Remove(marcador);
}
private static void MergePdfFiles(MemoryStream outputPdf, Stream[] sourcePdfs)
{
PdfReader reader = null;
Document document = new Document();
PdfImportedPage page = null;
PdfCopy pdfCpy = null;
int n = 0;
int totalPages = 0;
int page_offset = 0;
List <Dictionary <string, object> > bookmarks = new List <Dictionary <string, object> >();
IList <Dictionary <string, object> > tempBookmarks;
for (int i = 0; i <= sourcePdfs.GetUpperBound(0); i++)
{
reader = new PdfReader(sourcePdfs[i]);
reader.ConsolidateNamedDestinations();
n = reader.NumberOfPages;
tempBookmarks = SimpleBookmark.GetBookmark(reader);
if (i == 0)
{
document = new iTextSharp.text.Document(reader.GetPageSizeWithRotation(1));
pdfCpy = new PdfCopy(document, outputPdf);
document.Open();
SimpleBookmark.ShiftPageNumbers(tempBookmarks, page_offset, null);
page_offset += n;
if (tempBookmarks != null)
{
bookmarks.AddRange(tempBookmarks);
}
totalPages = n;
}
else
{
SimpleBookmark.ShiftPageNumbers(tempBookmarks, page_offset, null);
if (tempBookmarks != null)
{
bookmarks.AddRange(tempBookmarks);
}
page_offset += n;
totalPages += n;
}
for (int j = 1; j <= n; j++)
{
page = pdfCpy.GetImportedPage(reader, j);
pdfCpy.AddPage(page);
}
reader.Close();
}
pdfCpy.Outlines = bookmarks;
document.Close();
}
private void OpenPDF(string file)
{
try
{
label2.Text = file;
pdfReader = new PdfReader(file);
bookmarks = SimpleBookmark.GetBookmark(pdfReader);
}
catch (IOException)
{
}
}
/// <summary>
/// Compiles ARRL books.
/// </summary>
/// <param name="folder">Directory containing all the PDFs in the entire book.</param>
/// <param name="output">Path and filename of the output (compiled) PDF.</param>
private static void Merge(string folder, string output)
{
int offset = 1; // Setting to 0 causes all bookmarks to be off by 1
string[] dirFiles
= Directory.GetFiles(folder).Where(f => f.EndsWith("pdf")).ToArray(); // PDFs in directory
IList <Dictionary <string, object> > oldBookmarks
= SimpleBookmark.GetBookmark(new PdfReader(dirFiles[0]));
List <Dictionary <string, object> > newBookmarks = new List <Dictionary <string, object> >();
FileStream outFile = new FileStream(output, FileMode.Create);
PdfConcatenate newPdf = new PdfConcatenate(outFile);
if (oldBookmarks.Count() == 1)
{
oldBookmarks = (IList <Dictionary <string, object> >)(oldBookmarks[0])[KIDS_KEY];
}
string[] bFiles
= oldBookmarks.Select(b => b[FILE_KEY]).Cast <string>().ToArray(); // get files in bookmark order
IEnumerable <string> missingFiles = bFiles.Except(dirFiles.Select(f => Path.GetFileName(f)));
if (missingFiles.Any())
{
Console.Error.WriteLine("The following files are present in the bookmarks but not in the directory:");
foreach (string filename in missingFiles)
{
Console.Error.WriteLine(filename);
}
Environment.Exit(2);
}
for (int i = 0; i < bFiles.Count(); i++)
{
Console.Write(string.Format("\r{0}% complete", (int)((i + 1f) / bFiles.Count() * 100)));
string filename = bFiles[i];
PdfReader reader = new PdfReader(Path.Combine(folder, filename));
List <Dictionary <string, object> > tempBookmarks =
oldBookmarks.Where(b => b.ContainsKey(FILE_KEY) && (string)b[FILE_KEY] == filename).ToList();
// handles bookmarks
newBookmarks.AddRange(ModifyBookmarks( // Exception if LINQ can't find FILE_KEY key in ANY list item
oldBookmarks.Where(b => b.ContainsKey(FILE_KEY) && (string)b[FILE_KEY] == filename).ToList(),
offset));
offset += reader.NumberOfPages;
newPdf.AddPages(reader);
reader.Close();
}
newPdf.Writer.Outlines = newBookmarks;
newPdf.Close();
}
private static StringBuilder ExtractAllBookmarks(string pdf)
{
StringBuilder sb = new StringBuilder();
PdfReader reader = new PdfReader(pdf);
IList <Dictionary <string, object> > bookmarksTree = SimpleBookmark.GetBookmark(reader);
foreach (var node in bookmarksTree)
{
sb.AppendLine(PercorreBookmarks(node).ToString());
}
return(RemoveAllBlankLines(sb));
}
// ---------------------------------------------------------------------------
/**
* Creates an XML file with the bookmarks of a PDF file
* @param pdfIn the byte array with the document
*/
public string CreateXml(byte[] pdfIn)
{
PdfReader reader = new PdfReader(pdfIn);
var list = SimpleBookmark.GetBookmark(reader);
using (MemoryStream ms = new MemoryStream()) {
SimpleBookmark.ExportToXML(list, ms, "ISO8859-1", true);
ms.Position = 0;
using (StreamReader sr = new StreamReader(ms)) {
return(sr.ReadToEnd());
}
}
}
void ProcessPdf(string path)
{
using (var reader = new PdfReader(path))
{
// need this call to parse page numbers
reader.ConsolidateNamedDestinations();
var bookmarks = ParseBookMarks(SimpleBookmark.GetBookmark(reader));
for (int i = 0; i < bookmarks.Count; ++i)
{
int page = bookmarks[i].PageNumberInteger;
int nextPage = i + 1 < bookmarks.Count
// if not top of page will be missing content
? bookmarks[i + 1].PageNumberInteger - 1
/* alternative is to potentially add redundant content:
* ? bookmarks[i + 1].PageNumberInteger
*/
: reader.NumberOfPages;
string range = string.Format("{0}-{1}", page, nextPage);
// DEMO!
if (i < 1000)
{
var outputPath = Path.Combine(OUTPUT_DIR, bookmarks[i].GetFileName());
using (var readerCopy = new PdfReader(reader))
{
var number = bookmarks[i].Number;
readerCopy.SelectPages(range);
using (FileStream stream = new FileStream(outputPath, FileMode.Create))
{
using (var document = new Document())
{
using (var copy = new PdfCopy(document, stream))
{
document.Open();
int n = readerCopy.NumberOfPages;
for (int j = 0; j < n;)
{
copy.AddPage(copy.GetImportedPage(readerCopy, ++j));
}
}
}
}
}
}
}
}
}
public List <string> GetPageMarker(string nombrePDF)
{
string oldFile = nombrePDF;
string newFile = "temporal.pdf";
PdfReader reader = new PdfReader(oldFile);
IList <Dictionary <String, Object> > bmProperties = SimpleBookmark.GetBookmark(reader);
PdfStamper stamp = new PdfStamper(reader, new FileStream(newFile, FileMode.Create));
//List<List<string>> marcadores_final = new List<List<string>>();
List <string> marcadores_final = new List <string>();
if (bmProperties != null)
{
//listBox1.Items.Clear();
//MessageBox.Show("Cantidad marcadores " + bmProperties.Count());
List <string> aux_marcador = new List <string>();
foreach (IDictionary <String, Object> bmProperty in bmProperties)
{
aux_marcador.Clear();
// MessageBox.Show("pagina " + bmProperty["Page"] + " - Titulo " + bmProperty["Title"]);
var getPage = bmProperty["Page"];
var getTittle = bmProperty["Title"];
var aux_pagina = getPage.ToString().Split(' ');
var pagina = aux_pagina[0];
var titulo = getTittle;
aux_marcador.Add(pagina.ToString());
aux_marcador.Add(titulo.ToString());
//marcadores_final.Add(aux_marcador);
marcadores_final.Add(titulo + " Pag." + pagina);
//Console.WriteLine("esto tengo en la lista pagina :" + pagina);
//listBox1.Items.Add(titulo + " Pag. " + pagina);
//}
}
stamp.Close();
reader.Close();
}
foreach (var item in marcadores_final)
{
Console.WriteLine("uno " + item);
}
return(marcadores_final);
}
private void CopyBookmarks(PdfReader reader, PdfCopy writer, Dictionary <int, int> sortKeys)
{
var outlines = SimpleBookmark.GetBookmark(reader);
var reverseSortKeys = new Dictionary <int, int>();
foreach (var newPageNumber in sortKeys.Keys)
{
var oldPageNumber = sortKeys[newPageNumber];
reverseSortKeys.Add(oldPageNumber, newPageNumber);
}
UpdateTargetPages(outlines, reverseSortKeys);
SortBookmarks(outlines);
writer.Outlines = outlines;
}
// ---------------------------------------------------------------------------
/**
* Manipulates a PDF file src with the file dest as result
* @param src the original PDF
*/
public byte[] ManipulatePdf(List <byte[]> src)
{
using (MemoryStream ms = new MemoryStream())
{
// step 1
using (Document document = new Document())
{
// step 2
using (PdfCopy copy = new PdfCopy(document, ms))
{
// step 3
document.Open();
// step 4
int page_offset = 0;
// Create a list for the bookmarks
List <Dictionary <String, Object> > bookmarks =
new List <Dictionary <String, Object> >();
for (int i = 0; i < src.Count; i++)
{
PdfReader reader = new PdfReader(src[i]);
// merge the bookmarks
IList <Dictionary <String, Object> > tmp =
SimpleBookmark.GetBookmark(reader);
SimpleBookmark.ShiftPageNumbers(tmp, page_offset, null);
foreach (var d in tmp)
{
bookmarks.Add(d);
}
// add the pages
int n = reader.NumberOfPages;
page_offset += n;
for (int page = 0; page < n;)
{
copy.AddPage(copy.GetImportedPage(reader, ++page));
}
}
// Add the merged bookmarks
copy.Outlines = bookmarks;
}
}
return(ms.ToArray());
}
}
private static IEnumerable <Bookmark> GetPdfBookmark(FileInfo docFile, bool diagrama = false, string tituloDiagrama = null)
{
var listBookmarks = new List <Bookmark>();
if (diagrama)
{
listBookmarks.Add(new Bookmark //default primeiro bookmark é o nome do próprio documento
{
Title = tituloDiagrama.ToLower().IndexOf("diagrama") > -1 ? tituloDiagrama : $"Diagrama {tituloDiagrama}",
PathAndPage = $"{docFile.FullName}"
});
return(listBookmarks);
}
else
{
listBookmarks.Add(new Bookmark //default primeiro bookmark é o nome do próprio documento
{
Title = docFile.Name,
PathAndPage = $"{docFile.FullName}"
});
}
PdfReader reader = new PdfReader(docFile.FullName);
IList <Dictionary <string, object> > bookmarks = SimpleBookmark.GetBookmark(reader);
using (MemoryStream memoryStream = new MemoryStream())
{
SimpleBookmark.ExportToXML(bookmarks, memoryStream, "ISO8859-1", true);
XDocument xml = XDocument.Parse(Encoding.ASCII.GetString(memoryStream.ToArray()));
foreach (var node in xml.Descendants("Title"))
{
string Title = node.HasElements == true?node.FirstNode.ToString() : (string)node;
string Page = (string)node.Attribute("Page");
listBookmarks.Add(new Bookmark
{
Title = Title.TrimEnd('\r', '\n', ' '),
PathAndPage = $"{docFile.FullName}#page={Page.Split(' ')[0]}"
});
}
//File.WriteAllBytes(docFile.FullName.Replace(".pdf", ".xml"), memoryStream.ToArray());
}
return(listBookmarks);
}
/// <summary>
/// Split PDF file into multiple files.
/// Each file contains one group in Crystal Reports
/// </summary>
/// <param name="sourceFile">Source PDF File</param>
/// <param name="outDirectory">PDF output directory</param>
/// <returns></returns>
public int SplitPDFByBookmark(string sourceFile, string outDirectory)
{
if (!File.Exists(sourceFile))
{
throw new Exception($"Unable to locate source file {sourceFile}");
}
PdfReader pdfReader = new PdfReader(sourceFile);
try
{
IList <Dictionary <string, object> > bookmarks = SimpleBookmark.GetBookmark(pdfReader);
if (bookmarks == null)
{
return(0);
}
if (bookmarks != null && bookmarks.Count > 0)
{
var root = bookmarks.First();
var hasChild = root.ContainsKey(PDF_KIDS);
if (hasChild)
{
var topLevelBookmarks = (IList <Dictionary <string, object> >)root[PDF_KIDS]; //will not scan further level
for (var i = 0; i < topLevelBookmarks.Count; i++)
{
IDictionary <string, object> nextBM = i == topLevelBookmarks.Count - 1 ? null : topLevelBookmarks[i + 1];
var title = topLevelBookmarks[i][PDF_TITLE];
var pageFrom = Convert.ToInt32(Regex.Match(topLevelBookmarks[i][PDF_PAGE].ToString(), "[0-9]+").Value);
var pageTo = nextBM != null?Convert.ToInt32(Regex.Match(nextBM[PDF_PAGE].ToString(), "[0-9]+").Value) - 1 : (pdfReader.NumberOfPages);
SplitPDFByPageRange(sourceFile, outDirectory, $"{title}.pdf", pageFrom, pageTo);
}
return(topLevelBookmarks.Count);
}
}
return(0);
}
catch (Exception ex)
{
throw ex;
}
}
public bool GetBKTreeView(PdfReader pdfreader, ref TreeView trv)
{
try
{
IList <Dictionary <string, object> > bookmark = SimpleBookmark.GetBookmark(pdfreader);
foreach (Dictionary <string, object> bk in bookmark)
{
foreach (KeyValuePair <string, object> kvr in bk)
{
//have child node
if (kvr.Key == "Kids" || kvr.Key == "kids")
{
IList <Dictionary <string, object> > child = (IList <Dictionary <string, object> >)kvr.Value;
recursive_func(child, tn);
}
//add bkmark name to treenode
else if (kvr.Key == "Title" || kvr.Key == "title")
{
tn = new System.Windows.Forms.TreeNode(kvr.Value.ToString());
}
//add bkmark page number to treenode
else if (kvr.Key == "Page" || kvr.Key == "page")
{
tn.ContextMenuStrip = contextMenuStrip1;
tn.Tag = Regex.Match(kvr.Value.ToString(), "[0-9]+").Value;
trv.Nodes.Add(tn);
}
else //do nothing
{
}
}
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
void DumpResults(string path)
{
using (var reader = new PdfReader(path))
{
// need this call to parse page numbers
reader.ConsolidateNamedDestinations();
var bookmarks = ParseBookMarks(SimpleBookmark.GetBookmark(reader));
var sb = new StringBuilder();
foreach (var bookmark in bookmarks)
{
sb.AppendLine(string.Format(
"{0, -4}{1, -100}{2, -25}{3}",
bookmark.Number, bookmark.Title,
bookmark.PageNumberString, bookmark.PageNumberInteger
));
}
File.WriteAllText(outputTextFile, sb.ToString());
}
}
/* ----------------------------------------------------------------- */
///
/// GetBookmarks
///
/// <summary>
/// Gets the collection of bookmarks embedded in the specified
/// PDF document.
/// </summary>
///
/// <param name="src">PdfReader object.</param>
/// <param name="pagenum">Page number.</param>
/// <param name="delta">
/// Difference in page numbers between PDF documents.
/// </param>
/// <param name="dest">Container for the result.</param>
///
/// <remarks>
/// PdfReader オブジェクトから取得されたしおり情報に対して、
/// ページ番号を delta だけずらした後に処理を実行します。
/// </remarks>
///
/* ----------------------------------------------------------------- */
public static void GetBookmarks(this PdfReader src, int pagenum, int delta,
IList <Dictionary <string, object> > dest)
{
var cmp = $"^{pagenum} (XYZ|Fit|FitH|FitBH)";
var bookmarks = SimpleBookmark.GetBookmark(src);
if (bookmarks == null)
{
return;
}
SimpleBookmark.ShiftPageNumbers(bookmarks, delta, null);
foreach (var b in bookmarks)
{
var found = b.TryGetValue("Page", out object obj);
if (found && Regex.IsMatch(obj.ToString(), cmp))
{
dest.Add(b);
}
}
}
public static void Main(string[] args)
{
if (args.Length < 1)
{
Console.WriteLine("Usage: pdfBookmarkReader.exe pdffile.pdf");
return;
}
string file = args[0];
if (!System.IO.File.Exists(file))
{
Console.WriteLine("File {0} is missing", file);
return;
}
PdfReader pr = new PdfReader(file);
IList <Dictionary <string, object> > bookmarks = SimpleBookmark.GetBookmark(pr);
Console.WriteLine("<PDF>\n\t<PageCount>{0}</PageCount>\n\t<Bookmarks Total=\"{1}\">\t", pr.NumberOfPages, bookmarks.Count);
if (bookmarks != null)
{
foreach (Dictionary <string, object> bookmark in bookmarks)
{
string title = (string)bookmark["Title"];
title = _whitespaceRegex.Replace(title, " ");
string[] pageData = ((string)(bookmark["Page"])).Split(' ');
string page = pageData[0];
page = page.Trim();
Console.WriteLine("\t\t<Bookmark>\n\t\t\t<Title>{0}</Title>\n\t\t\t<Page>{1}</Page>\n\t\t</Bookmark>", title, page);
}
}
Console.WriteLine("\t</Bookmarks>\n</PDF>");
}
virtual public void TestNoBreakSpace()
{
MemoryStream ms = new MemoryStream();
Document document = new Document();
PdfWriter writer = PdfWriter.GetInstance(document, ms);
document.Open();
writer.PageEvent = new CustomPdfPageEventHelper();
document.Add(new Paragraph("Hello World"));
document.Close();
// read bookmark back
PdfReader r = new PdfReader(ms.ToArray());
IList <Dictionary <String, Object> > bookmarks = SimpleBookmark.GetBookmark(r);
Assert.AreEqual(1, bookmarks.Count, "bookmark size");
Dictionary <String, Object> b = bookmarks[0];
String title = (String)b["Title"];
Assert.AreEqual(TITLE, title, "bookmark title");
}
/// <summary>
/// Generate PDF To Content
/// </summary>
/// <param name="content"></param>
/// <param name="html"></param>
/// <returns></returns>
public byte[] GeneratePDFTOCContent(byte[] content, string html)
{
var reader = new PdfReader(content);
var sb = new StringBuilder();
// Title of PDF
sb.Append("<h2><strong style='text-align:center'>Demo for Load More Button in Kendo UI Grid</strong></h2><br>");
// Begin to create TOC
sb.Append("<table>");
sb.Append(string.Format("<tr><td width='80%'><strong>{0}</strong></td><td align='right' width='10%'><strong>{1}</strong></td></tr>", "Section", "Page"));
using (var ms = new MemoryStream())
{
// XML document generated by iText
SimpleBookmark.ExportToXML(SimpleBookmark.GetBookmark(reader), ms, "UTF-8", false);
// rewind to create xmlreader
ms.Position = 0;
using (var xr = XmlReader.Create(ms))
{
xr.MoveToContent();
const string format = @"<tr><td width='80%'>{0}</td><td align='right' width='10%'>{1}</td></tr>";
// extract page number from 'Page' attribute
var re = new Regex(@"^\d+");
while (xr.Read())
{
if (xr.NodeType != XmlNodeType.Element || xr.Name != "Title" || !xr.IsStartElement())
{
continue;
}
var page = re.Match(xr.GetAttribute("Page")).Captures[0].Value;
xr.Read();
if (xr.NodeType != XmlNodeType.Text)
{
continue;
}
var text = xr.Value.Trim();
var pageSection = int.Parse(page) + 1;
sb.Append(string.Format(format, text, pageSection));
}
}
}
sb.Append("</table>");
var workStream = new MemoryStream();
var document = new Document(reader.GetPageSizeWithRotation(1));
var writer = PdfWriter.GetInstance(document, workStream);
writer.CloseStream = false;
document.Open();
document.NewPage();
// Add TOC
var styles = new StyleSheet();
styles.LoadTagStyle("h2", HtmlTags.HORIZONTALALIGN, "center");
styles.LoadTagStyle("h2", HtmlTags.COLOR, "#F90");
foreach (IElement element in HTMLWorker.ParseToList(new StringReader(sb.ToString()), styles))
{
document.Add(element);
}
// Append your chapter content again
var chapter = CreateChapterContent(html);
document.Add(chapter);
document.Close();
writer.Close();
var byteInfo = workStream.ToArray();
workStream.Write(byteInfo, 0, byteInfo.Length);
workStream.Position = 0;
return(byteInfo);
}
void AddBookmark(PdfReader reader, string pdfFilename, List <Dictionary <String, Object> > parentBookmarks)
{
// Get bookmark from PDF
var childBookmark = SimpleBookmark.GetBookmark(reader);
if (childBookmark != null)
{
// It has a bookmark
SimpleBookmark.ShiftPageNumbers(childBookmark, pageCount, null);
}
else
{
// Create empty bookmark
childBookmark = new List <Dictionary <String, Object> >();
}
// Replace filename for bookmark
string bookmarkFileName;
if (replaceFileName.IsEnabled != false)
{
bookmarkFileName = Regex.Replace(pdfFilename, replaceFileName.Before, replaceFileName.After);
}
else
{
bookmarkFileName = Path.GetFileName(pdfFilename);
}
// Create filename bookmark
var bookmarks = new List <Dictionary <string, object> >();
if (addFileNameToBookmark.IsEnabled == false)
{
if ((addFileNameToBookmark.ExclusionPattern != null) && Regex.IsMatch(pdfFilename, addFileNameToBookmark.ExclusionPattern))
{
bookmarks.Add(CreateBookmark(bookmarkFileName, childBookmark));
}
else
{
bookmarks.AddRange(childBookmark);
}
}
else
{
if ((addFileNameToBookmark.ExclusionPattern != null) && (Regex.IsMatch(pdfFilename, addFileNameToBookmark.ExclusionPattern)))
{
bookmarks.AddRange(childBookmark);
}
else
{
bookmarks.Add(CreateBookmark(bookmarkFileName, childBookmark));
}
}
// Add bookmarks to parent bookmarks
if (parentBookmarks == null)
{
rootBookmarks.AddRange(bookmarks);
}
else
{
parentBookmarks.AddRange(bookmarks);
}
}
protected void AnalyzeFile()
{
analyzeFailed = false;
this.SetStatusText("Analyzing...");
SetPictureVisible(ref imgError, false);
SetPictureVisible(ref imgOK, false);
if (radRadioButton2.IsChecked && txtPageNumbers.Text.Trim().Length > 0)
{
try
{
String[] pages = txtPageNumbers.Text.Trim().Replace(" ", "").Split(',');
foreach (string s in pages)
{
if (s.Contains('-'))
{
String[] pageRange = s.Split('-');
if (Convert.ToInt32(pageRange[0]) >= Convert.ToInt32(pageRange[1]))
{
MessageBox.Show("Cannot count pages backwards. Please correct your page range.", "Invalid Page Range", MessageBoxButtons.OK);
analyzeFailed = true;
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgError, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetStatusText("Invalid Page Range");
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
analyzeThread.Abort();
return;
}
else if (pageRange.Length > 2)
{
MessageBox.Show("Invalid page range entered. Please correct your entry and try again", "Invalid Page Range", MessageBoxButtons.OK);
analyzeFailed = true;
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
SetPictureVisible(ref imgError, true);
this.SetStatusText("Invalid Page Range");
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
analyzeThread.Abort();
return;
}
}
}
}
catch (Exception ex)
{
analyzeFailed = true;
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgError, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetStatusText("Invalid Page Range");
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
analyzeThread.Abort();
return;
}
}
PdfReader pdfDocument = new PdfReader(lblSourcePDF.Text);
PdfDictionary document = new PdfDictionary( );
SortPagesProvider sortPagesProvider = new SortPagesProvider();
int page_number = 0;
if (radRadioButton1.IsChecked)
{
bookMarkReferences = new List <BookMarkReference>();
IList <Dictionary <string, object> > bookmarks = SimpleBookmark.GetBookmark(pdfDocument);
if (bookmarks != null)
{
int i = 0;
this.SetProgressBar(ref progressStatus, true, bookmarks.Count);
foreach (Dictionary <string, object> bk in bookmarks)
{
foreach (KeyValuePair <string, object> kvr in bk)
{
if (kvr.Key == "Page" || kvr.Key == "page")
{
page_number = Convert.ToInt32(Regex.Match(kvr.Value.ToString(), "[0-9]+").Value);
}
}
bookMarkReferences.Add(new BookMarkReference(bookmarks[i].Values.ToArray().GetValue(0).ToString(), page_number));
this.AddTreeNode(radTreeView1, bookmarks[i].Values.ToArray().GetValue(0).ToString() + " (Page: " + page_number.ToString() + ")");
this.SetStatusText(string.Format("Analyzing, {0}...", bookmarks[i].Values.ToArray().GetValue(0).ToString()));
this.SetProgressBarValue(ref progressStatus, i);
Thread.Sleep(500);
i++;
}
bookMarkReferences.Sort(sortPagesProvider);
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgOK, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetStatusText("Done.");
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
}
else
{
analyzeFailed = true;
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgError, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetStatusText("No Bookmarks Found!");
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
}
}
else if (radRadioButton2.IsChecked)
{
String[] pages = txtPageNumbers.Text.Trim().Replace(" ", "").Split(',');
Int32 pageCount = pdfDocument.NumberOfPages;
if (pages.Length > 0)
{
this.SetProgressBar(ref progressStatus, true, pages.Length);
try {
for (int i = 0; i < pages.Length; i++)
{
this.SetStatusText(string.Format("Analyzing, {0}...", pages[i]));
this.SetProgressBarValue(ref progressStatus, i + 1);
if (pages[i].Trim() != "")
{
if (pages[i].Contains("-"))
{
if (pages[i].Split('-')[1].Trim() != "")
{
Int32 lastnum = Convert.ToInt32(pages[i].Split('-')[1]);
if (lastnum > pageCount)
{
analyzeFailed = true;
this.AddTreeNode(radTreeView1, "Page(s): " + pages[i] + " - Invalid");
}
else
{
this.AddTreeNode(radTreeView1, "Page(s): " + pages[i] + " - \u2713");
}
}
}
else
{
if (Convert.ToInt32(pages[i]) > pageCount)
{
analyzeFailed = true;
this.AddTreeNode(radTreeView1, "Page(s): " + pages[i] + " - Invalid");
}
else
{
this.AddTreeNode(radTreeView1, "Page(s): " + pages[i] + " - \u2713");
}
}
}
}
this.SetStatusText("Done.");
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgOK, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
} catch (Exception ex) {
MessageBox.Show("There was a problem analyzing your document. Please check your entries and try again.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.SetStatusText("Failed.");
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgError, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
}
}
}
else
{
analyzeFailed = true;
this.SetStatusText("No pages documented.");
SetButtonEnabled(ref btnSourcePDF, true);
SetButtonEnabled(ref btnDestinationPDF, true);
SetPictureVisible(ref imgError, true);
SetGroupBoxEnabled(ref radGroupBox1, true);
this.SetProgressBar(ref progressStatus, false, 100);
this.SetProgressPanelVisible(false);
}
pdfDocument.Close();
pdfDocument.Dispose();
}
private void button2_Click(object sender, EventArgs e)
{
string oldFile = "ejemploOK.pdf";
string newFile = "temporal.pdf";
PdfReader reader = new PdfReader(oldFile);
IList <Dictionary <String, Object> > bmProperties = SimpleBookmark.GetBookmark(reader);
PdfStamper stamp = new PdfStamper(reader, new FileStream(newFile, FileMode.Create));
if (bmProperties != null)
{
MessageBox.Show("Cantidad marcadores " + bmProperties.Count());
foreach (IDictionary <String, Object> bmProperty in bmProperties)
{
//MessageBox.Show("Key " + bmProperty.Keys + " y values " + bmProperty.Values);
foreach (var algo in bmProperty.Keys)
{
MessageBox.Show("Contiene " + algo);
}
}
Dictionary <String, Object> marcador = new Dictionary <String, Object>();
marcador.Add("Action", "GoTo");
marcador.Add("Title", "Esto es otro marcador");
marcador.Add("Page", "2 XYZ 100 100 0"); // use height of 1st page
bmProperties.Add(marcador);
stamp.Outlines = bmProperties;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
//File.Replace(@"temporal.pdf", @"ejemploOK.pdf", @"backup.pdf.bac");
MessageBox.Show("Pdf modificado con exito, se ha guardado un backup de la versión anterior ");
}
else
{
//stamp.GetUnderContent(1);
//var h= stamp.GetImportedPage(reader, 1).Height;
MessageBox.Show("El PDF no tiene marcadores");
IList <Dictionary <String, Object> > marcadores = new List <Dictionary <String, Object> >();
Dictionary <String, Object> marcador = new Dictionary <String, Object>();
//marcadores.Add(marcador);
marcador.Add("Action", "GoTo");
marcador.Add("Title", "Page1 0 H 0");
marcador.Add("Page", "1 XYZ 100 100 0"); // use height of 1st page
MessageBox.Show("marcador " + marcador.Count);
//MessageBox.Show("marcador " + marcador.Keys);
marcadores.Add(marcador);
stamp.Outlines = marcadores;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
//File.Replace(@"temporal.pdf", @"ejemploOK.pdf", @"backup.pdf.bac");
MessageBox.Show("Pdf modificado con exito, se ha guardado un backup de la versión anterior ");
}
}
private void button1_Click(object sender, EventArgs e)
{
string oldFile = "ejemploOK.pdf";
string newFile = "temporal.pdf";
PdfReader reader = new PdfReader(oldFile);
IList <Dictionary <String, Object> > bmProperties = SimpleBookmark.GetBookmark(reader);
PdfStamper stamp = new PdfStamper(reader, new FileStream(newFile, FileMode.Create));
if (bmProperties != null)
{
listBox1.Items.Clear();
MessageBox.Show("Cantidad marcadores " + bmProperties.Count());
foreach (IDictionary <String, Object> bmProperty in bmProperties)
{
//MessageBox.Show("Key " + bmProperty.Keys + " y values " + bmProperty.Values);
//bmProperty.TryGetValue("Page", out valor);
//foreach (var algo in bmProperty.Values)
//{
/* if (algo == "Title")
* {
* listBox1.Items.Add(algo.);
* }
* if (algo == "Page")
* {
* listBox1.Items.Add(bmProperty.Values);
* }*/
MessageBox.Show("pagina " + bmProperty["Page"] + " - Titulo " + bmProperty["Title"]);
var getPage = bmProperty["Page"];
var getTittle = bmProperty["Title"];
var aux_pagina = getPage.ToString().Split(' ');
var pagina = aux_pagina[0];
var titulo = getTittle;
listBox1.Items.Add(titulo + " Pag. " + pagina);
//}
}
stamp.Close();
reader.Close();
}
else
{
MessageBox.Show("El documento No tiene marcadores / Se agregara uno a modo de prueba");
IList <Dictionary <String, Object> > marcadores = new List <Dictionary <String, Object> >();
//marcadores.Add(marcador);
for (int i = 1; i <= 2; i++)
{
Dictionary <String, Object> marcador = new Dictionary <String, Object>();
marcador.Add("Action", "GoTo");
marcador.Add("Title", "Marcador " + i);
marcador.Add("Page", i + " XYZ 100 600 0");
MessageBox.Show("marcador " + marcador.Count);
marcadores.Add(marcador);
}
stamp.Outlines = marcadores;
stamp.Close();
//System.Diagnostics.Process.Start(newFile);
//Console.Read();
reader.Close();
File.Replace(newFile, oldFile, @"backup.pdf.bac");
MessageBox.Show("Pdf modificado con exito, se ha guardado un backup de la versión anterior ");
}
}
private static void AddBookmarks(List <string> files, PdfCopy OutFile)
{
//{[Title, pagina uno]}
//{[Page, 1 XYZ 0 0 null]}
//{[Action, GoTo]}
//{[Kids, System.Collections.Generic.List`1[System.Collections.Generic.Dictionary`2[System.String,System.Object]]]}
// Create a list for the bookmarks
List <Dictionary <String, Object> > bookmarks = new List <Dictionary <String, Object> >();
int page_offset = 0;
PdfReader reader = null;
try
{
for (int i = 0; i < files.Count; i++)
{
reader = new PdfReader(files[i]);
// merge the bookmarks
IList <Dictionary <String, Object> > tmp = SimpleBookmark.GetBookmark(reader);
SimpleBookmark.ShiftPageNumbers(tmp, page_offset, null);
if (Bookmarks == 1)
{
tmp = new List <Dictionary <String, Object> >()
{
new Dictionary <string, object>()
{
["Title"] = $"{Path.GetFileNameWithoutExtension(files[i])}",
["Page"] = $"{page_offset+1}",
["Action"] = "GoTo",
["Kids"] = tmp
}
};
}
if (tmp != null)
{
foreach (var d in tmp)
{
bookmarks.Add(d);
}
}
// add the pages
int n = reader.NumberOfPages;
page_offset += n;
}
// Add the merged bookmarks
OutFile.Outlines = bookmarks;
LogHelper.Log("Bookmarks copied successfully", LogType.Successful);
}
catch (Exception e)
{
LogHelper.Log(e.ToString(), LogType.Error);
}
finally
{
reader?.Dispose();
}
}
public static void ConcatenatePdfFiles(List <string> fromFileNames, string toFileName)
{
var pageOffset = 0;
var master = new ArrayList();
var f = 0;
Document document = null /* TODO Change to default(_) if this is not a reference type */;
PdfCopy writer = null /* TODO Change to default(_) if this is not a reference type */;
foreach (var fromFileName in fromFileNames)
{
// we create a reader for a certain document
var reader = new PdfReader(fromFileName);
reader.ConsolidateNamedDestinations();
// we retrieve the total number of pages
var numberOfPages = reader.NumberOfPages;
var bookmarks = SimpleBookmark.GetBookmark(reader);
if (bookmarks != null)
{
if (pageOffset != 0)
{
SimpleBookmark.ShiftPageNumbers(bookmarks, pageOffset, null);
}
master.AddRange(bookmarks);
}
pageOffset += numberOfPages;
if (f == 0)
{
// step 1: creation of a document-object
document = new Document(reader.GetPageSizeWithRotation(1));
// step 2: we create a writer that listens to the document
writer = new PdfCopy(document, new FileStream(toFileName, FileMode.Create));
// step 3: we open the document
document.Open();
}
// step 4: we add content
PdfImportedPage page;
int i = 0;
while (i < numberOfPages)
{
i += 1;
page = writer.GetImportedPage(reader, i);
writer.AddPage(page);
}
PRAcroForm form = reader.AcroForm;
if (form != null)
{
writer.CopyAcroForm(reader);
}
reader.Close();
f++;
}
// step 5: we close the document
document.Close();
}
private string[] SplitPdf(string url, string splittedFilesDirectoryName, string prefixOfFileName)
{
PdfReader reader = LibPDFTools.CreatePdfReader(url, QueryPassword, false);
try
{
reader.ConsolidateNamedDestinations();
IList <Dictionary <string, object> > bookmarks = SimpleBookmark.GetBookmark(reader);
int numberOfPages = reader.NumberOfPages;
string[] splittedFiles = new string[numberOfPages];
Directory.CreateDirectory(splittedFilesDirectoryName);
for (int i = 1; i <= numberOfPages; i++)
{
string splittedFile = Path.Combine(splittedFilesDirectoryName, prefixOfFileName + i.ToString("D10") + ".pdf");
splittedFiles[i - 1] = splittedFile;
//extract bookmarks on the page
IList <Dictionary <string, object> > bookmark = null;
if (bookmarks != null)
{
bookmark = new List <Dictionary <string, object> >(bookmarks);
int[] rs;
rs = new int[4];
rs[0] = 1;
rs[1] = i - 1;
rs[2] = i + 1;
rs[3] = numberOfPages;
SimpleBookmark.EliminatePages(bookmark, rs);
rs = new int[2];
rs[0] = rs[1] = i;
SimpleBookmark.ShiftPageNumbers(bookmark, 1 - i, rs);
}
using (var document = new Document(reader.GetPageSizeWithRotation(i)))
{
using (var outStream = new FileStream(splittedFile, FileMode.Create, FileAccess.Write))
{
using (var writer = new PdfCopy(document, outStream))
{
document.Open();
PdfImportedPage page = writer.GetImportedPage(reader, i);
writer.AddPage(page);
if (bookmark != null)
{
writer.Outlines = bookmark;
}
writer.Close();
}
outStream.Close();
}
document.Close();
}
}
return(splittedFiles);
}
finally
{
reader.Close();
}
}
private void btnPDF_Create_Click(object sender, EventArgs e)
{
if (txtInput.Text == "")
{
MessageBox.Show("参照元PDFを選択して下さい。");
btnInput.Focus();
return;
}
if (txtOutput.Text == "")
{
MessageBox.Show("保存先を選択して下さい。");
btnOutput.Focus();
return;
}
DialogResult dr = MessageBox.Show("処理を開始します。よろしいですか？", "確認", MessageBoxButtons.YesNo);
if (dr == System.Windows.Forms.DialogResult.Yes)
{
}
else if (dr == System.Windows.Forms.DialogResult.No)
{
return;
}
else
{
return;
}
//コントロールを初期化する
ProgressBar1.Minimum = 0;
ProgressBar1.Value = 0;
Label1.Text = "";
//Label1を再描画する
Label1.Update();
// 参照元PDFファイルのオープン
PdfReader rd = new PdfReader(txtInput.Text);
//出力先pdf用
PdfCopyFields oPdfcopy = null;
Document oDocument = null;
// ページ数を取得
int iEND = rd.NumberOfPages;
// しおりの情報を取得
IList<Dictionary<string, object>> obookmarkList = SimpleBookmark.GetBookmark(rd);
// ＰＤＦを閉じる
rd.Close();
int i; // カウント用変数
string[] sTITLE = new string[obookmarkList.Count]; // しおりの件数をセット(しおり名)
int[] iSectionStart = new int[obookmarkList.Count]; // しおりの件数をセット(しおりの開始位置)
int[] iSectionEnd = new int[obookmarkList.Count]; // しおりの件数をセット(しおりの終了位置)
ProgressBar1.Maximum = obookmarkList.Count; // プログレスバーの最大値設定
string[] sMONTH = new string[13] { "","Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; //英字変換用
try
{
for (i = 0; i < obookmarkList.Count; ++i) // iをしおりの件数分、1ずつ増やして繰り返し
{
// しおりの名前
string[] sSHIORI = ((obookmarkList[i]["Title"]).ToString()).Split('@');
sTITLE[i] = sSHIORI[2].ToString().Replace("CSTCNTR:", "");
// 開始ページ数
string[] sStartPage = ((obookmarkList[i]["Page"]).ToString()).Split(' ');
iSectionStart[i] = Convert.ToInt32(sStartPage[0]);
// 終了ページ数
int w_sEndPage;
int j = i;
do
{
if (j + 1 == obookmarkList.Count)
{
w_sEndPage = iEND;
}
else
{
string[] sEndPage = ((obookmarkList[j + 1]["Page"]).ToString()).Split(' '); //次のしおりの開始ページを取得
w_sEndPage = Convert.ToInt32(sEndPage[0]);
j = j + 1;
}
}
while (iSectionStart[i] == w_sEndPage && i < obookmarkList.Count - 1 - 1); //現在のしおりの開始ページと次のしおりの開始ページが同じ時(重複時)、
//その次のしおりの開始ページを読み込む(ループ処理を続ける)
//※しかし、最終の重複時は処理を抜ける。
if (i + 1 == obookmarkList.Count) //最終データ
{ iSectionEnd[i] = iEND; }
else if (iSectionStart[i] == w_sEndPage && i == obookmarkList.Count - 1 - 1) //最終の一つ前のデータ(しおり重複時)
//※しおりカウント(obookmarkList.Count)は1から始まっているので、処理変数iの位置と合わせるために-1、
// 更に最終の一つ前のデータなので、更に-1
{ iSectionEnd[i] = iEND; }
else //そのほかのデータ
{ iSectionEnd[i] = w_sEndPage - 1; }
}
oDocument = new Document(rd.GetPageSizeWithRotation(1));
oDocument.Open();
string SHIORI_NAME = "";
int w_SectionEnd = 0;
int w_COUNT = 1;
int k = 0;
ProgressBar1.Visible = true;
for (i = 0; i < obookmarkList.Count; ++i) // iをしおりの件数分、1ずつ増やして繰り返し
{
ProgressBar1.Value = i;
if (sTITLE[i] == SHIORI_NAME)
{ } //前回処理した時としおり名が一致しているとき、処理を行わない。
else
{
oPdfcopy = new PdfCopyFields(new FileStream(txtOutput.Text + "\\" + "MAN " + sMONTH[cmbMONTH.SelectedIndex + 1] + " " + cmbYEAR.SelectedItem + "_" + w_COUNT + ".pdf", FileMode.Create));
k = 0;
//同しおり名の最後のページを記憶
do
{
w_SectionEnd = iSectionEnd[i + k];
k = k + 1;
if (i + k >= obookmarkList.Count - 1) { break;}
}
while (sTITLE[i] == sTITLE[i + k] );
rd = new PdfReader(txtInput.Text);
rd.SelectPages(iSectionStart[i].ToString() + "-" + w_SectionEnd.ToString()); //現在のしおりの該当ページ部分を選択
oPdfcopy.AddDocument(rd); //PDFアウトプット
oPdfcopy.Close(); //pdf保存
rd.Close();
w_COUNT = w_COUNT + 1;
SHIORI_NAME = sTITLE[i]; //処理したしおり名を記憶しておく
Label1.Text = "PDF分割完了：" + "MAN " + sMONTH[cmbMONTH.SelectedIndex + 1] + " " + cmbYEAR.SelectedItem + "_" + w_COUNT + ".pdf";
Label1.Update();
}
}
ProgressBar1.Value = 0;
ProgressBar1.Visible = false;
Label1.Text = "処理完了：" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss");
}
catch (Exception ex)
{
MessageBox.Show("エラー発生： " + ex.ToString());
}
finally
{
if (rd != null) { rd.Close(); }
if (oPdfcopy != null) { oPdfcopy.Close(); }
if (oDocument != null) { oDocument.Close(); }
}
}