Code:
/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Print / Reach / Serialization / manager / ReachPageContentCollectionSerializerAsync.cs / 1 / ReachPageContentCollectionSerializerAsync.cs
/*++ Copyright (C) 2004- 2005 Microsoft Corporation All rights reserved. Module Name: ReachPageContentCollectionSerializerAsync.cs Abstract: This file contains the definition of a class that defines the common functionality required to serialize a PageContentCollection Author: [....] ([....]) 25-May-2005 Revision History: --*/ using System; using System.Collections; using System.Collections.Specialized; using System.ComponentModel; using System.Diagnostics; using System.Reflection; using System.Xml; using System.IO; using System.Security; using System.Security.Permissions; using System.ComponentModel.Design.Serialization; using System.Windows.Xps.Packaging; using System.Windows.Documents; using System.Windows.Media; using System.Windows.Markup; namespace System.Windows.Xps.Serialization { ////// Class defining common functionality required to /// serialize a PageContentCollectionSerializer. /// internal class ReachPageContentCollectionSerializerAsync : ReachSerializerAsync { #region Constructor ////// Constructor for class ReachPageContentCollectionSerializer /// /// /// The serialization manager, the services of which are /// used later in the serialization process of the type. /// public ReachPageContentCollectionSerializerAsync( PackageSerializationManager manager ): base(manager) { } #endregion Constructor #region Public Mehods public override void AsyncOperation( ReachSerializerContext context ) { if(context == null) { } switch (context.Action) { case SerializerAction.endPersistObjectData: { EndPersistObjectData(); break; } case SerializerAction.serializeNextPageContent: { PageContentCollectionSerializerContext thisContext = context as PageContentCollectionSerializerContext; if(thisContext != null) { SerializeNextPageContent(thisContext.Enumerator, thisContext.ObjectContext); } break; } default: { base.AsyncOperation(context); break; } } } #endregion #region Internal Methods ////// The method is called once the object data is discovered at that /// point of the serialization process. /// /// /// The context of the object to be serialized at this time. /// internal override void PersistObjectData( SerializableObjectContext serializableObjectContext ) { if (serializableObjectContext == null) { throw new ArgumentNullException("serializableObjectContext"); } IEnumerable enumerableObject = serializableObjectContext.TargetObject as IEnumerable; if (enumerableObject == null) { throw new XpsSerializationException(ReachSR.Get(ReachSRID.MustBeOfType, "serializableObjectContext.TargetObject", typeof(IEnumerable))); } // // Serialize the PageContent Items contained within the collection // SerializePageContents(serializableObjectContext); } internal override void EndPersistObjectData( ) { // // do nothing in this stage // } #endregion Internal Methods #region Private Methods ////// This is being called to serialize the Page Content items /// contained within the collection /// /// /// The context of the object to be serialized at this time. /// private void SerializePageContents( SerializableObjectContext serializableObjectContext ) { // // Serialize each PageContent in PageContentColleciton // IEnumerator enumerator = ((IEnumerable)serializableObjectContext.TargetObject).GetEnumerator(); enumerator.Reset(); PageContentCollectionSerializerContext context = new PageContentCollectionSerializerContext(this, serializableObjectContext, enumerator, SerializerAction.serializeNextPageContent); ((XpsSerializationManagerAsync)SerializationManager).OperationStack.Push(context); } private void SerializeNextPageContent( IEnumerator enumerator, SerializableObjectContext serializableObjectContext ) { if(enumerator.MoveNext()) { PageContentCollectionSerializerContext context = new PageContentCollectionSerializerContext(this, serializableObjectContext, enumerator, SerializerAction.serializeNextPageContent); ((XpsSerializationManagerAsync)SerializationManager).OperationStack.Push(context); object pageContent = enumerator.Current; SerializePageContent(pageContent); } } ////// Called to serialize a single PageContent /// /// /// The PageContent to be serialized. /// private void SerializePageContent( object pageContent ) { ReachSerializer serializer = SerializationManager.GetSerializer(pageContent); if(serializer!=null) { serializer.SerializeObject(pageContent); } else { throw new XpsSerializationException(ReachSR.Get(ReachSRID.ReachSerialization_NoSerializer)); } } #endregion Private Methods }; internal class PageContentCollectionSerializerContext : ReachSerializerContext { public PageContentCollectionSerializerContext( ReachSerializerAsync serializer, SerializableObjectContext objectContext, IEnumerator enumerator, SerializerAction action ): base(serializer,objectContext,action) { this._enumerator = enumerator; } public IEnumerator Enumerator { get { return _enumerator; } } private IEnumerator _enumerator; }; } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TableLayoutPanelCellPosition.cs
- ToolStripRenderer.cs
- RedirectionProxy.cs
- ArgumentNullException.cs
- RawStylusInputCustomData.cs
- XmlILCommand.cs
- ScrollChrome.cs
- CompositionCommandSet.cs
- ServerIdentity.cs
- DataRecordInternal.cs
- OracleConnectionStringBuilder.cs
- SamlSerializer.cs
- ComboBoxRenderer.cs
- DrawToolTipEventArgs.cs
- DictionaryEntry.cs
- TypedAsyncResult.cs
- XmlSortKey.cs
- DataGridAutoGeneratingColumnEventArgs.cs
- Span.cs
- PersonalizationProviderCollection.cs
- SqlCacheDependency.cs
- OperationAbortedException.cs
- ProgressChangedEventArgs.cs
- UndoManager.cs
- Rotation3DAnimation.cs
- KeyedHashAlgorithm.cs
- FloaterParagraph.cs
- SystemIcons.cs
- SqlWriter.cs
- ResourceContainer.cs
- HttpRequestTraceRecord.cs
- WebBrowserContainer.cs
- PassportAuthentication.cs
- HandlerMappingMemo.cs
- SqlTypeSystemProvider.cs
- cookie.cs
- IpcManager.cs
- Vector3D.cs
- XNameConverter.cs
- StrokeNode.cs
- ImportCatalogPart.cs
- BaseCAMarshaler.cs
- BindingExpressionBase.cs
- Rotation3DAnimationUsingKeyFrames.cs
- UInt32.cs
- StatusBarDrawItemEvent.cs
- DataGridGeneralPage.cs
- DragEventArgs.cs
- OperationPickerDialog.cs
- pingexception.cs
- WizardStepBase.cs
- ComplexObject.cs
- HMACSHA256.cs
- TimeEnumHelper.cs
- SettingsPropertyValue.cs
- BitmapPalette.cs
- NoneExcludedImageIndexConverter.cs
- Decoder.cs
- CodeAttributeDeclarationCollection.cs
- OleDbReferenceCollection.cs
- PartialCachingControl.cs
- Form.cs
- StringKeyFrameCollection.cs
- OleDbEnumerator.cs
- WinFormsSpinner.cs
- SqlCacheDependency.cs
- userdatakeys.cs
- ControlPropertyNameConverter.cs
- DeviceContext.cs
- Stylesheet.cs
- ExpressionsCollectionEditor.cs
- ChunkedMemoryStream.cs
- InProcStateClientManager.cs
- DataGridViewRowHeightInfoPushedEventArgs.cs
- CategoryEditor.cs
- StreamSecurityUpgradeInitiator.cs
- ProviderCollection.cs
- RedBlackList.cs
- ImageList.cs
- FreezableOperations.cs
- PropertyKey.cs
- UriGenerator.cs
- CustomAttributeBuilder.cs
- SmtpException.cs
- ImageCodecInfoPrivate.cs
- AttributeEmitter.cs
- EventHandlerService.cs
- WebPartDescription.cs
- AssemblyNameProxy.cs
- NodeFunctions.cs
- CustomLineCap.cs
- PolicyException.cs
- FormatConvertedBitmap.cs
- XsltContext.cs
- CellIdBoolean.cs
- AdornerHitTestResult.cs
- GCHandleCookieTable.cs
- TemplateEditingVerb.cs
- Size.cs
- TdsParameterSetter.cs