public static void SafeSetDocument(this DocumentReference reference, FixedDocument doc)
{
if (reference.CheckAccess())
{
reference.SetDocument(doc);
}
else
{
reference.Dispatcher.Invoke(new Action(delegate { reference.SetDocument(doc); }));
}
}
public static DocumentReference AddPage(XpsDocument xpsDocument)
{
DocumentReference newDocRef = new DocumentReference();
FixedDocument newFd = new FixedDocument();
FixedDocumentSequence docSeq = xpsDocument.GetFixedDocumentSequence();
foreach (DocumentReference docRef in docSeq.References)
{
FixedDocument fd = docRef.GetDocument(false);
foreach (PageContent oldPC in fd.Pages)
{
Uri uSource = oldPC.Source; //读取源地址
Uri uBase = (oldPC as IUriContext).BaseUri; //读取目标页面地址
PageContent newPageContent = new PageContent();
newPageContent.GetPageRoot(false);
newPageContent.Source = uSource;
(newPageContent as IUriContext).BaseUri = uBase;
newFd.Pages.Add(newPageContent);//将新文档追加到新的documentRefences中
}
}
newDocRef.SetDocument(newFd);
xpsDocument.Close();
return(newDocRef);
}
public DocumentReference AddPage(string fileName)
{
DocumentReference newDocRef = new DocumentReference();
FixedDocument newFd = new FixedDocument();
XpsDocument xpsDocument = new XpsDocument(fileName, FileAccess.Read);
FixedDocumentSequence docSeq = xpsDocument.GetFixedDocumentSequence();
foreach (DocumentReference docRef in docSeq.References)
{
FixedDocument fd = docRef.GetDocument(false);
foreach (PageContent oldPC in fd.Pages)
{
Uri uSource = oldPC.Source; //读取源地址
Uri uBase = (oldPC as IUriContext).BaseUri; //读取目标页面地址
PageContent newPageContent = new PageContent();
newPageContent.GetPageRoot(false); //这个地方应当是把文档解压成一个包放到内存中我们再去读取
newPageContent.Source = uSource;
(newPageContent as IUriContext).BaseUri = uBase;
newFd.Pages.Add(newPageContent);//将新文档追加到新的documentRefences中
}
}
newDocRef.SetDocument(newFd);
xpsDocument.Close();
return(newDocRef);
}
public DocumentReference AddPage(string fileName)
{
DocumentReference documentReference = new DocumentReference();
FixedDocument fixedDocument = new FixedDocument();
XpsDocument xpsDocument = new XpsDocument(fileName, FileAccess.Read);
FixedDocumentSequence fixedDocumentSequence = xpsDocument.GetFixedDocumentSequence();
foreach (DocumentReference current in fixedDocumentSequence.References)
{
FixedDocument document = current.GetDocument(false);
foreach (PageContent current2 in document.Pages)
{
Uri source = current2.Source;
Uri baseUri = ((IUriContext)current2).BaseUri;
PageContent pageContent = new PageContent();
pageContent.GetPageRoot(false);
pageContent.Source = source;
((IUriContext)pageContent).BaseUri = baseUri;
fixedDocument.Pages.Add(pageContent);
}
}
documentReference.SetDocument(fixedDocument);
xpsDocument.Close();
return(documentReference);
}
private FixedDocumentSequence CreateFixedDocumentSequence(IEnumerable <IEnumerable <string> > projects,
Size areaExtent,
Size areaOrigin,
bool fixedStrokeThickness,
DiagramTable table)
{
var fixedDocumentSeq = new FixedDocumentSequence()
{
Name = "diagrams"
};
foreach (var diagrams in projects)
{
var fixedDocument = CreateFixedDocument(diagrams,
areaExtent,
areaOrigin,
fixedStrokeThickness,
table);
var documentRef = new DocumentReference();
documentRef.BeginInit();
documentRef.SetDocument(fixedDocument);
documentRef.EndInit();
(fixedDocumentSeq as IAddChild).AddChild(documentRef);
}
return(fixedDocumentSeq);
}
/// <summary>
/// Attaches a FixedDocument to a FixedDocumentSequence.
/// </summary>
/// <param name="document">The document to attach.</param>
/// <param name="fds">The document sequence to attach to.</param>
private static void AttachDocumentToSequence(FixedDocument document, FixedDocumentSequence fds)
{
DocumentReference dr = new DocumentReference();
dr.BeginInit();
dr.SetDocument(document);
dr.EndInit();
((IAddChild)fds).AddChild(dr);
}
private void CreateASimpleDocument()
{
var fSeq = new FixedDocumentSequence();
var fDoc = new FixedDocument();
// Add DocumentReference with FixedDoc to FixedDocSeq
var docRef = new DocumentReference();
docRef.SetDocument(fDoc);
fSeq.References.Add(docRef);
// Create Fixed Page
var fPage = new FixedPage
{
Width = 816,
Height = 1056
};
var txt = new TextBlock
{
Text = "Hello XPS"
};
fPage.Children.Add(txt);
// Add FixedPage to PageContent
var pageContent = new PageContent();
((IAddChild)pageContent).AddChild(fPage);
// Add PageContent to FixedDoc
fDoc.Pages.Add(pageContent);
// Save as XPS
if (File.Exists(_fileName))
{
File.Delete(_fileName);
}
XpsDocument doc = new XpsDocument(_fileName, FileAccess.Write);
try
{
XpsDocumentWriter writer = XpsDocument.CreateXpsDocumentWriter(doc);
writer.Write(fSeq);
}
finally
{
doc.Close();
}
}
public FixedDocumentSequence GetResult()
{
// wrap the FixedDocument object in a DocumentReference object
DocumentReference docRef = new DocumentReference();
docRef.BeginInit();
docRef.SetDocument(_document);
docRef.EndInit();
// add the DocumentReference object above to a FixedDocumentSequence object
FixedDocumentSequence docSeq = new FixedDocumentSequence();
(docSeq as IAddChild).AddChild(docRef);
// return the FixedDocumentSequence object
return(docSeq);
}
}// end:CreateFixedDocumentWithPages()
// --------------- CreatePopulatedFixedDocumentSequence ---------------
/// <summary>
/// Creates a FixedDocumentSequence with content.</summary>
/// <param name="pq">
/// The print queue to print to.</param>
/// <returns>
/// A FixedDocumentSequence with content.</returns>
public FixedDocumentSequence CreatePopulatedFixedDocumentSequence(
PrintQueue pq)
{
// Create FixedDocumentSequence
FixedDocumentSequence fixedDocumentSequence =
new FixedDocumentSequence();
// Add Documents to a Fixed Document Sequence
DocumentReference documentRef = new DocumentReference();
documentRef.SetDocument(CreateFixedDocumentWithPages(pq));
fixedDocumentSequence.References.Add(documentRef);
return(fixedDocumentSequence);
}// end:CreatePopulatedFixedDocumentSequence()
private void FillDocumentReference(DocumentReference documentReference, RollUpFixedDocument document)
{
if (document.BaseUri != null)
{
documentReference.Source = document.Source;
(documentReference as IUriContext).BaseUri = document.BaseUri;
}
else if (document.FixedDocument != null)
{
documentReference.SetDocument(document.FixedDocument);
}
else
{
AddPages(documentReference, document);
}
}
public static void ConvertToXps(FixedDocument fixedDocument, Stream outputStream)
{
Package package = Package.Open(outputStream, FileMode.Create);
XpsDocument xpsDocument = new XpsDocument(package, CompressionOption.Normal);
XpsDocumentWriter xpsDocumentWriter = XpsDocument.CreateXpsDocumentWriter(xpsDocument);
FixedDocumentSequence fixedDocSeq = new FixedDocumentSequence();
DocumentReference docRef = new DocumentReference();
docRef.BeginInit();
docRef.SetDocument(fixedDocument);
docRef.EndInit();
((IAddChild)fixedDocSeq).AddChild(docRef);
xpsDocumentWriter.Write(fixedDocSeq.DocumentPaginator);
xpsDocument.Close();
package.Close();
}
/// <summary>
/// encapsulater for a UIElement in an DocumentReference
/// DocumentReference(FixedDocument(PageContent(FixedPage(UIElement))))
/// to simplify the print of multiple pages
/// </summary>
/// <param name="uiElement">the UIElement which</param>
/// <returns>creates a DocumentReference</returns>
private DocumentReference toDocumentReference(UIElement uiElement)
{
if (uiElement == null)
{
throw new NullReferenceException("the UIElement has to be not null");
}
FixedPage fixedPage = new FixedPage();
PageContent pageContent = new PageContent();
FixedDocument fixedDoc = new FixedDocument();
DocumentReference docRef = new DocumentReference();
#region Step1
// add the UIElement object the FixedPage
fixedPage.Children.Add(uiElement);
#endregion
#region Step2
// add the FixedPage to the PageContent collection
pageContent.BeginInit();
((IAddChild)pageContent).AddChild(fixedPage);
pageContent.EndInit();
#endregion
#region Step 3
//// add the PageContent to the FixedDocument collection
((IAddChild)fixedDoc).AddChild(pageContent);
#endregion
#region Step 4
//// add the FixedDocument to the document reference collection
docRef.BeginInit();
docRef.SetDocument(fixedDoc);
docRef.EndInit();
#endregion
return(docRef);
}
public void Print(string printerName)
{
string receiptPath = Path.GetDirectoryName(_receiptFile) + "\\" + Path.GetFileNameWithoutExtension(_receiptFile) + ".xps";
if (File.Exists(receiptPath))
{
File.Delete(receiptPath);
}
using (FileStream outputStream = File.Create(receiptPath))
{
var package = Package.Open(outputStream, FileMode.Create);
var xpsDoc = new XpsDocument(package, CompressionOption.Normal);
var xpsWriter = XpsDocument.CreateXpsDocumentWriter(xpsDoc);
var fixedDocSeq = new FixedDocumentSequence();
var docRef = new DocumentReference();
docRef.BeginInit();
docRef.SetDocument(_template);
docRef.EndInit();
((IAddChild)fixedDocSeq).AddChild(docRef);
xpsWriter.Write(fixedDocSeq.DocumentPaginator);
xpsDoc.Close();
package.Close();
}
using (var printServer = new LocalPrintServer())
{
EnumeratedPrintQueueTypes[] enumerationFlags = { EnumeratedPrintQueueTypes.Local, EnumeratedPrintQueueTypes.Connections };
foreach (PrintQueue queue in printServer.GetPrintQueues(enumerationFlags))
{
if (queue.Name == printerName)
{
queue.AddJob("Photo Kiosk", receiptPath, false);
break;
}
}
}
}
public static void ConvertToXps(FixedDocument fixedDoc, Stream outputStream)
{
var package = Package.Open(outputStream, FileMode.Create);
var xpsDoc = new XpsDocument(package, CompressionOption.Normal);
XpsDocumentWriter xpsWriter = XpsDocument.CreateXpsDocumentWriter(xpsDoc);
// xps documents are built using fixed document sequences
var fixedDocSeq = new FixedDocumentSequence();
var docRef = new DocumentReference();
docRef.BeginInit();
docRef.SetDocument(fixedDoc);
docRef.EndInit();
((IAddChild)fixedDocSeq).AddChild(docRef);
// write out our fixed document to xps
xpsWriter.Write(fixedDocSeq.DocumentPaginator);
xpsDoc.Close();
package.Close();
}
private void AddPages(DocumentReference documentReference, RollUpFixedDocument document)
{
FixedDocument fixedDocument = new FixedDocument();
documentReference.SetDocument(fixedDocument);
foreach (RollUpFixedPage page in document.Pages)
{
PageContent pageContent = new PageContent();
if (page.BaseUri == null)
{
(pageContent as IAddChild).AddChild(page.FixedPage);
}
else
{
pageContent.Source = page.Source;
(pageContent as IUriContext).BaseUri = page.BaseUri;
}
pageContent.GetPageRoot(true);
fixedDocument.Pages.Add(pageContent);
}
}
public DocumentReference AddPage(string fileName)
{
DocumentReference newDocRef = new DocumentReference();
FixedDocument newFd = new FixedDocument();
XpsDocument xpsDocument = new XpsDocument(fileName, FileAccess.Read);
FixedDocumentSequence docSeq = xpsDocument.GetFixedDocumentSequence();
int page = 0;
foreach (DocumentReference docRef in docSeq.References)
{
FixedDocument fd = docRef.GetDocument(false);
page = fd.Pages.Count;
foreach (PageContent oldPC in fd.Pages)
{
Uri uSource = oldPC.Source; //读取源地址
Uri uBase = (oldPC as IUriContext).BaseUri; //读取目标页面地址
PageContent newPageContent = new PageContent();
newPageContent.GetPageRoot(false); //这个地方应当是把文档解压成一个包放到内存中我们再去读取
newPageContent.Source = uSource;
(newPageContent as IUriContext).BaseUri = uBase;
newFd.Pages.Add(newPageContent);//将新文档追加到新的documentRefences中
}
}
if (page % 2 != 0 && ConfigHelper.GetSetNode("Dprint") == "Y") //双面打印机增加空白页
{
FrameworkElement FE = new FrameworkElement();
FixedPage FP = new FixedPage();
FP.Width = 793.76;
FP.Height = 1122.56;
FP.Children.Add(FE);
PageContent pageContent = new PageContent();
pageContent.Child = FP;
newFd.Pages.Add(pageContent);
}
newDocRef.SetDocument(newFd);
xpsDocument.Close();
return(newDocRef);
}
private static void Add(string path, FixedDocumentSequence fixedDocumentSequence)
{
using (var doc = new XpsDocument(path, FileAccess.Read))
{
var sourceSequence = doc.GetFixedDocumentSequence();
if (sourceSequence != null)
{
foreach (var dr in sourceSequence.References)
{
var newDocumentReference = new DocumentReference
{
Source = dr.Source
};
var baseUri = ((IUriContext)dr).BaseUri;
((IUriContext)newDocumentReference).BaseUri = baseUri;
var fd = newDocumentReference.GetDocument(true);
newDocumentReference.SetDocument(fd);
fixedDocumentSequence.References.Add(newDocumentReference);
}
}
}
}
private FixedDocumentSequence CreateManagedXpsDocumentFromPages(IEnumerable <PageContent> pages)
{
var newSequence = new FixedDocumentSequence();
var newDocReference = new DocumentReference();
var newDoc = new FixedDocument();
newDocReference.SetDocument(newDoc);
foreach (PageContent page in pages)
{
var newPage = new PageContent
{
Source = page.Source
};
(newPage as IUriContext).BaseUri = (page as IUriContext)?.BaseUri;
newPage.GetPageRoot(true);
newDoc.Pages.Add(newPage);
}
newSequence.References.Add(newDocReference);
return(newSequence);
}
public DocumentReference AddPage(string fileName)
{
DocumentReference documentReference = new DocumentReference();
FixedDocument fixedDocument = new FixedDocument();
XpsDocument xpsDocument = new XpsDocument(fileName, FileAccess.Read);
FixedDocumentSequence fixedDocumentSequence = xpsDocument.GetFixedDocumentSequence();
int page = 0;
foreach (DocumentReference current in fixedDocumentSequence.References)
{
FixedDocument document = current.GetDocument(false);
page = document.Pages.Count;
foreach (PageContent current2 in document.Pages)
{
Uri source = current2.Source;
Uri baseUri = ((IUriContext)current2).BaseUri;
PageContent pageContent = new PageContent();
pageContent.GetPageRoot(false);
pageContent.Source = source;
((IUriContext)pageContent).BaseUri = baseUri;
fixedDocument.Pages.Add(pageContent);
}
}
if (page % 2 != 0 && ConfigHelper.GetSetNode("Dprint") == "Y") //双面打印机增加空白页
{
FrameworkElement FE = new FrameworkElement();
FixedPage FP = new FixedPage();
FP.Width = 793.76;
FP.Height = 1122.56;
FP.Children.Add(FE);
PageContent pageContent = new PageContent();
pageContent.Child = FP;
fixedDocument.Pages.Add(pageContent);
}
documentReference.SetDocument(fixedDocument);
xpsDocument.Close();
return(documentReference);
}
private void PrintImage(string fileName, Int32Rect crop, int quantity)
{
Console.WriteLine(" Print image " + fileName + " in " + quantity.ToString() + " copies.");
PrintTicket ticket = _printer.UserPrintTicket;
Size paper = new Size(Math.Max(ticket.PageMediaSize.Width.Value, ticket.PageMediaSize.Height.Value), Math.Min(ticket.PageMediaSize.Width.Value, ticket.PageMediaSize.Height.Value));
Size format = new Size(Math.Max(_width, _height) * 96 / 25.4, Math.Min(_width, _height) * 96 / 25.4);
double printableWidth;
double printableHeight;
if (format.Width <= paper.Width && format.Height <= paper.Height)
{
printableWidth = format.Width;
printableHeight = format.Height;
}
else if (format.Width <= paper.Height && format.Height <= paper.Width)
{
printableWidth = format.Height;
printableHeight = format.Width;
}
else
{
printableWidth = paper.Width;
printableHeight = paper.Height;
}
// Swap printable width and height if page orientation is portarait
if (ticket.PageOrientation == PageOrientation.Portrait || ticket.PageOrientation == PageOrientation.ReversePortrait)
{
double temp = printableWidth;
printableWidth = printableHeight;
printableHeight = temp;
}
fileName = _orderFolder + fileName;
// Create FixedDocument containing the image
var fixedDocument = new FixedDocument();
var pageContent = new PageContent();
var fixedPage = new FixedPage();
var image = CreateImage(fileName, printableWidth, printableHeight, crop);
fixedPage.Width = printableWidth;
fixedPage.Height = printableHeight;
fixedPage.Children.Add(image);
((IAddChild)pageContent).AddChild(fixedPage);
fixedDocument.Pages.Add(pageContent);
// Save FixedDocument to XPS file
string xpsFilePath = fileName + _width.ToString() + "x" + _height.ToString() + ".xps";
using (FileStream outputStream = File.Create(xpsFilePath))
{
var package = Package.Open(outputStream, FileMode.Create);
var xpsDoc = new XpsDocument(package, CompressionOption.Normal);
var xpsWriter = XpsDocument.CreateXpsDocumentWriter(xpsDoc);
var fixedDocSeq = new FixedDocumentSequence();
var docRef = new DocumentReference();
docRef.BeginInit();
docRef.SetDocument(fixedDocument);
docRef.EndInit();
((IAddChild)fixedDocSeq).AddChild(docRef);
xpsWriter.Write(fixedDocSeq.DocumentPaginator);
xpsDoc.Close();
package.Close();
}
// Add the XPS file to print queue
for (int i = 0; i < quantity; i++)
{
_printer.AddJob("Photo Kiosk", xpsFilePath, false);
_success = true;
}
}
