public static DeckModel OpenXPS(string file)
{
try
{
Misc.ProgressBarForm progressForm = new UW.ClassroomPresenter.Misc.ProgressBarForm("Opening \"" + file + "\"...");
progressForm.Show();
//Open Xps Document
XpsDocument xpsDocument = null;
xpsDocument = new XpsDocument(file, FileAccess.Read);
//Create two DocumentPaginators for the XPS document. One is for local display, the other one is for the delivery to students.
DocumentPaginator paginator = xpsDocument.GetFixedDocumentSequence().DocumentPaginator;
//Create Deck Model
Guid deckGuid = Guid.NewGuid();
DeckModel deck = new DeckModel(deckGuid, DeckDisposition.Empty, file);
using (Synchronizer.Lock(deck.SyncRoot))
{
deck.IsXpsDeck = true;
//Iterate over all pages
for (int i = 0; i < paginator.PageCount; i++)
{
DocumentPage page = paginator.GetPage(i);
SlideModel newSlideModel = CreateSlide(page, deck);
//Create a new Entry + reference SlideModel
TableOfContentsModel.Entry newEntry = new TableOfContentsModel.Entry(Guid.NewGuid(), deck.TableOfContents, newSlideModel);
//Lock the TOC
using (Synchronizer.Lock(deck.TableOfContents.SyncRoot))
{
//Add Entry to TOC
deck.TableOfContents.Entries.Add(newEntry);
}
//Update the Progress Bar
progressForm.UpdateProgress(0, paginator.PageCount, i + 1);
}
}
//Close Progress Bar
progressForm.Close();
return(deck);
}
catch (Exception e)
{
System.Diagnostics.Trace.WriteLine(e.ToString());
}
GC.Collect();
return(null);
}
public static DeckModel OpenXPS(string file)
{
try
{
Misc.ProgressBarForm progressForm = new UW.ClassroomPresenter.Misc.ProgressBarForm("Opening \"" + file + "\"...");
progressForm.Show();
//Open Xps Document
XpsDocument xpsDocument = null;
xpsDocument = new XpsDocument(file, FileAccess.Read);
//Create two DocumentPaginators for the XPS document. One is for local display, the other one is for the delivery to students.
DocumentPaginator paginator = xpsDocument.GetFixedDocumentSequence().DocumentPaginator;
//Create Deck Model
Guid deckGuid = Guid.NewGuid();
DeckModel deck = new DeckModel(deckGuid, DeckDisposition.Empty, file);
using (Synchronizer.Lock(deck.SyncRoot))
{
deck.IsXpsDeck = true;
//Iterate over all pages
for (int i = 0; i < paginator.PageCount; i++)
{
DocumentPage page = paginator.GetPage(i);
SlideModel newSlideModel = CreateSlide(page, deck);
//Create a new Entry + reference SlideModel
TableOfContentsModel.Entry newEntry = new TableOfContentsModel.Entry(Guid.NewGuid(), deck.TableOfContents, newSlideModel);
//Lock the TOC
using (Synchronizer.Lock(deck.TableOfContents.SyncRoot))
{
//Add Entry to TOC
deck.TableOfContents.Entries.Add(newEntry);
}
//Update the Progress Bar
progressForm.UpdateProgress(0, paginator.PageCount , i+1);
}
}
//Close Progress Bar
progressForm.Close();
return deck;
}
catch (Exception e)
{
System.Diagnostics.Trace.WriteLine(e.ToString());
}
GC.Collect();
return null;
}
