private void window_Loaded(object sender, RoutedEventArgs e)
{
doc = new XpsDocument("ch19.xps", FileAccess.ReadWrite);
docViewer.Document = doc.GetFixedDocumentSequence();
service = AnnotationService.GetService(docViewer);
if (service == null)
{
Uri annotationUri = PackUriHelper.CreatePartUri(new Uri("AnnotationStream", UriKind.Relative));
Package package = PackageStore.GetPackage(doc.Uri);
PackagePart annotationPart = null;
if (package.PartExists(annotationUri))
{
annotationPart = package.GetPart(annotationUri);
}
else
{
annotationPart = package.CreatePart(annotationUri, "Annotations/Stream");
}
// Load annotations from the package.
AnnotationStore store = new XmlStreamStore(annotationPart.GetStream());
service = new AnnotationService(docViewer);
service.Enable(store);
}
}
private void Window_Initialized(object sender, EventArgs e)
{
// Enables and Loads Annotations
AnnotationService service = AnnotationService.GetService(reader);
if (service == null)
{
stream = new FileStream("storage.xml", FileMode.OpenOrCreate);
service = new AnnotationService(reader);
AnnotationStore store = new XmlStreamStore(stream);
store.AutoFlush = true;
service.Enable(store);
}
}
protected void OnInitialized(object sender, EventArgs e)
{
// Включить и загрузить комментарии
AnnotationService service = AnnotationService.GetService(reader);
if (service == null)
{
stream = new FileStream("storage.xml", FileMode.OpenOrCreate);
service = new AnnotationService(reader);
AnnotationStore store = new XmlStreamStore(stream);
store.AutoFlush = true;
service.Enable(store);
}
}
// ----------------------------- OnLoaded -----------------------------
/// <summary>
/// Turns Annotations on.
/// </summary>
protected void OnLoaded(object sender, RoutedEventArgs e)
{
// Make sure that an AnnotationService isn�t already enabled.
var service = AnnotationService.GetService(Viewer);
if (service == null)
{
// (a) Create a Stream for the annotations to be stored in.
_annotationStream =
new FileStream("annotations.xml", FileMode.OpenOrCreate);
// (b) Create an AnnotationService on our
// FlowDocumentPageViewer.
service = new AnnotationService(Viewer);
// (c) Create an AnnotationStore and give it the stream we
// created. (Autoflush == false)
AnnotationStore store = new XmlStreamStore(_annotationStream);
// (d) "Turn on annotations". Annotations will be persisted in
// the stream created at (a).
service.Enable(store);
}
} // end:OnLoaded
// ------------------------ AddCommandHandlers ------------------------
private void AddCommandHandlers(FrameworkElement uiScope)
{
CommandManager.RegisterClassCommandBinding( typeof(ThumbViewer),
new CommandBinding( ApplicationCommands.Open,
new ExecutedRoutedEventHandler(OnOpen),
new CanExecuteRoutedEventHandler(OnNewQuery) ) );
// Add Command Handlers
CommandBindingCollection commandBindings = uiScope.CommandBindings;
commandBindings.Add(
new CommandBinding( ThumbViewer.Exit,
new ExecutedRoutedEventHandler(OnExit),
new CanExecuteRoutedEventHandler(OnNewQuery) ) );
commandBindings.Add(
new CommandBinding( ThumbViewer.SaveAs,
new ExecutedRoutedEventHandler(OnSaveAs),
new CanExecuteRoutedEventHandler(OnNewQuery) ) );
commandBindings.Add(
new CommandBinding(ThumbViewer.AddBookmark,
new ExecutedRoutedEventHandler(OnAddBookmark),
new CanExecuteRoutedEventHandler(OnNewQuery) ) );
commandBindings.Add(
new CommandBinding(ThumbViewer.AddComment,
new ExecutedRoutedEventHandler(OnAddComment),
new CanExecuteRoutedEventHandler(OnNewQuery) ) );
// Enable Annotations
_annotationBuffer = new MemoryStream();
_annStore = new XmlStreamStore(_annotationBuffer);
_annServ = new AnnotationService(FDPV);
_annStore.StoreContentChanged +=
new StoreContentChangedEventHandler(_annStore_StoreContentChanged);
_annServ.Enable(_annStore);
}// end:AddCommandHandlers()
protected void window_Loaded(object sender, RoutedEventArgs e)
{
WindowsIdentity identity = System.Security.Principal.WindowsIdentity.GetCurrent();
this.Resources["AuthorName"] = identity.Name;
service = AnnotationService.GetService(docReader);
if (service == null)
{
// Create a stream for the annotations to be stored in.
//AnnotationStream =
// new FileStream("annotations.xml", FileMode.OpenOrCreate);
annotationStream = new MemoryStream();
// Create the on the document container.
service = new AnnotationService(docReader);
// Create the AnnotationStore using the stream.
AnnotationStore store = new XmlStreamStore(annotationStream);
// Enable annotations.
service.Enable(store);
}
}
private void EnableAnnotations()
{
// Create the AnnotationService object that works
// with our FlowDocumentReader.
AnnotationService anoService = new AnnotationService(myDocumentReader);
// Create a MemoryStream which will hold the annotations.
MemoryStream anoStream = new MemoryStream();
// Now, create a XML-based store based on the MemoryStream.
// You could use this object to programmatically add, delete
// or find annotations.
AnnotationStore store = new XmlStreamStore(anoStream);
// Enable the annotation services.
anoService.Enable(store);
}
