Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / NetFx40 / Tools / System.Activities.Presentation / System / Activities / Presentation / View / AssemblyContextControlItem.cs / 1305376 / AssemblyContextControlItem.cs
//---------------------------------------------------------------- // Copyright (c) Microsoft Corporation. All rights reserved. //--------------------------------------------------------------- namespace System.Activities.Presentation.Hosting { using System; using System.Collections.Generic; using System.Reflection; using System.Runtime; using System.Diagnostics.CodeAnalysis; using System.Activities.Presentation.Hosting; using System.IO; using System.Linq; //This class is required by the TypeBrowser - it allows browsing defined types either in VS scenario or in //rehosted scenario. The types are divided into two categories - types defined in local assembly (i.e. the one //contained in current project - for that assembly, types are loaded using GetTypes() method), and all other //referenced types - for them, type list is loaded using GetExportedTypes() method. // //if this object is not set in desinger's Items collection or both members are null, the type //browser will not display "Browse for types" option. [Fx.Tag.XamlVisible(false)] public sealed class AssemblyContextControlItem : ContextItem { public AssemblyName LocalAssemblyName { get; set; } [SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly", Justification = "This is by design")] public IListReferencedAssemblyNames { get; set; } public override Type ItemType { get { return typeof(AssemblyContextControlItem); } } public IEnumerable AllAssemblyNamesInContext { get { if ((LocalAssemblyName != null) && LocalAssemblyName.CodeBase != null && (File.Exists(new Uri(LocalAssemblyName.CodeBase).LocalPath))) { yield return LocalAssemblyName.FullName; } foreach (AssemblyName assemblyName in GetEnvironmentAssemblyNames()) { //avoid returning local name twice if (LocalAssemblyName == null || !assemblyName.FullName.Equals(LocalAssemblyName.FullName, StringComparison.Ordinal)) { yield return assemblyName.FullName; } } } } public IEnumerable GetEnvironmentAssemblyNames() { if (this.ReferencedAssemblyNames != null) { return this.ReferencedAssemblyNames; } else { List assemblyNames = new List (); foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies()) { if (!assembly.IsDynamic) { assemblyNames.Add(assembly.GetName()); } } return assemblyNames; } } [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification = "Multi-Targeting makes sense")] public IEnumerable GetEnvironmentAssemblies (IMultiTargetingSupportService multiTargetingService) { if (this.ReferencedAssemblyNames == null) { return AppDomain.CurrentDomain.GetAssemblies().Where (assembly => !assembly.IsDynamic); } else { List assemblies = new List (); foreach (AssemblyName assemblyName in this.ReferencedAssemblyNames) { Assembly assembly = GetAssembly(assemblyName, multiTargetingService); if (assembly != null) { assemblies.Add(assembly); } } return assemblies; } } [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification = "Multi-Targeting makes sense")] public static Assembly GetAssembly(AssemblyName assemblyName, IMultiTargetingSupportService multiTargetingService) { Assembly assembly = null; try { if (multiTargetingService != null) { assembly = multiTargetingService.GetReflectionAssembly(assemblyName); } else { assembly = Assembly.Load(assemblyName); } } catch (FileNotFoundException) { //this exception may occur if current project is not compiled yet } catch (FileLoadException) { //the assembly could not be loaded, ignore the error } catch (BadImageFormatException) { //bad assembly } return assembly; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------- // Copyright (c) Microsoft Corporation. All rights reserved. //--------------------------------------------------------------- namespace System.Activities.Presentation.Hosting { using System; using System.Collections.Generic; using System.Reflection; using System.Runtime; using System.Diagnostics.CodeAnalysis; using System.Activities.Presentation.Hosting; using System.IO; using System.Linq; //This class is required by the TypeBrowser - it allows browsing defined types either in VS scenario or in //rehosted scenario. The types are divided into two categories - types defined in local assembly (i.e. the one //contained in current project - for that assembly, types are loaded using GetTypes() method), and all other //referenced types - for them, type list is loaded using GetExportedTypes() method. // //if this object is not set in desinger's Items collection or both members are null, the type //browser will not display "Browse for types" option. [Fx.Tag.XamlVisible(false)] public sealed class AssemblyContextControlItem : ContextItem { public AssemblyName LocalAssemblyName { get; set; } [SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly", Justification = "This is by design")] public IList ReferencedAssemblyNames { get; set; } public override Type ItemType { get { return typeof(AssemblyContextControlItem); } } public IEnumerable AllAssemblyNamesInContext { get { if ((LocalAssemblyName != null) && LocalAssemblyName.CodeBase != null && (File.Exists(new Uri(LocalAssemblyName.CodeBase).LocalPath))) { yield return LocalAssemblyName.FullName; } foreach (AssemblyName assemblyName in GetEnvironmentAssemblyNames()) { //avoid returning local name twice if (LocalAssemblyName == null || !assemblyName.FullName.Equals(LocalAssemblyName.FullName, StringComparison.Ordinal)) { yield return assemblyName.FullName; } } } } public IEnumerable GetEnvironmentAssemblyNames() { if (this.ReferencedAssemblyNames != null) { return this.ReferencedAssemblyNames; } else { List assemblyNames = new List (); foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies()) { if (!assembly.IsDynamic) { assemblyNames.Add(assembly.GetName()); } } return assemblyNames; } } [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification = "Multi-Targeting makes sense")] public IEnumerable GetEnvironmentAssemblies (IMultiTargetingSupportService multiTargetingService) { if (this.ReferencedAssemblyNames == null) { return AppDomain.CurrentDomain.GetAssemblies().Where (assembly => !assembly.IsDynamic); } else { List assemblies = new List (); foreach (AssemblyName assemblyName in this.ReferencedAssemblyNames) { Assembly assembly = GetAssembly(assemblyName, multiTargetingService); if (assembly != null) { assemblies.Add(assembly); } } return assemblies; } } [SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", Justification = "Multi-Targeting makes sense")] public static Assembly GetAssembly(AssemblyName assemblyName, IMultiTargetingSupportService multiTargetingService) { Assembly assembly = null; try { if (multiTargetingService != null) { assembly = multiTargetingService.GetReflectionAssembly(assemblyName); } else { assembly = Assembly.Load(assemblyName); } } catch (FileNotFoundException) { //this exception may occur if current project is not compiled yet } catch (FileLoadException) { //the assembly could not be loaded, ignore the error } catch (BadImageFormatException) { //bad assembly } return assembly; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- ObjectComplexPropertyMapping.cs
- AsyncDataRequest.cs
- WebConfigurationFileMap.cs
- ConfigXmlReader.cs
- FormViewPageEventArgs.cs
- QueryOperatorEnumerator.cs
- FunctionUpdateCommand.cs
- TimerTable.cs
- DefaultExpression.cs
- DataProtection.cs
- DNS.cs
- XmlElement.cs
- SoapCommonClasses.cs
- FileUpload.cs
- HtmlGenericControl.cs
- ButtonColumn.cs
- FieldCollectionEditor.cs
- _ShellExpression.cs
- CellRelation.cs
- ListDictionary.cs
- MemberNameValidator.cs
- RtType.cs
- XpsFixedDocumentSequenceReaderWriter.cs
- FieldTemplateUserControl.cs
- UIPropertyMetadata.cs
- VisualProxy.cs
- DispatcherOperation.cs
- DataGridViewCellStyleConverter.cs
- ChtmlTextWriter.cs
- CatalogUtil.cs
- MsmqReceiveHelper.cs
- ChangeProcessor.cs
- Point3DCollection.cs
- FixedSOMImage.cs
- Vector3DConverter.cs
- OracleCommand.cs
- SamlAuthorizationDecisionStatement.cs
- CancellationTokenSource.cs
- NetworkAddressChange.cs
- DataControlPagerLinkButton.cs
- TransactionBridgeSection.cs
- MeshGeometry3D.cs
- SecurityRuntime.cs
- ValueTypeFixupInfo.cs
- DbSourceParameterCollection.cs
- CellConstant.cs
- _SslSessionsCache.cs
- SqlMetaData.cs
- WebPartConnectionCollection.cs
- HttpChannelFactory.cs
- DesignerActionUIService.cs
- X509WindowsSecurityToken.cs
- Trace.cs
- MailWebEventProvider.cs
- AsyncStreamReader.cs
- PathData.cs
- HttpHostedTransportConfiguration.cs
- SequenceFullException.cs
- DefaultValidator.cs
- HttpContextServiceHost.cs
- FontDialog.cs
- ImageInfo.cs
- HuffCodec.cs
- dsa.cs
- FusionWrap.cs
- CacheSection.cs
- ColumnResizeAdorner.cs
- TemplateContentLoader.cs
- OdbcTransaction.cs
- ContentDesigner.cs
- DefinitionUpdate.cs
- JsonEncodingStreamWrapper.cs
- SchemaElementDecl.cs
- InternalConfigSettingsFactory.cs
- LassoSelectionBehavior.cs
- ResourcePool.cs
- CopyNamespacesAction.cs
- QueueProcessor.cs
- ColorConvertedBitmap.cs
- DescendentsWalkerBase.cs
- HtmlEmptyTagControlBuilder.cs
- ErrorWebPart.cs
- GetWinFXPath.cs
- XmlSchemaAnnotation.cs
- GregorianCalendar.cs
- Base64Encoding.cs
- SearchForVirtualItemEventArgs.cs
- UIElement.cs
- CodeAssignStatement.cs
- DesignerActionPropertyItem.cs
- InkCanvasSelection.cs
- RegistryConfigurationProvider.cs
- HttpCookieCollection.cs
- XmlUTF8TextWriter.cs
- RecommendedAsConfigurableAttribute.cs
- WindowsRebar.cs
- ComponentSerializationService.cs
- BamlResourceSerializer.cs
- EntityDataSourceViewSchema.cs
- StringValidator.cs