Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / Framework / System / Windows / ComponentResourceKey.cs / 1305600 / ComponentResourceKey.cs
using System; using System.Reflection; using System.Text; using System.ComponentModel; namespace System.Windows { ////// Key class for custom components to define the names of their resources to be loaded by SystemResources. /// [TypeConverter(typeof(System.Windows.Markup.ComponentResourceKeyConverter))] public class ComponentResourceKey : ResourceKey { ////// Default constructor. Type and ID are null. /// public ComponentResourceKey() { } ////// Type and ID are initialized to the specified parameters. /// /// The Type to which this key is associated. /// A unique ID to differentiate this key from others associated with this type. public ComponentResourceKey(Type typeInTargetAssembly, object resourceId) { if (typeInTargetAssembly == null) { throw new ArgumentNullException("typeInTargetAssembly"); } if (resourceId == null) { throw new ArgumentNullException("resourceId"); } _typeInTargetAssembly = typeInTargetAssembly; _typeInTargetAssemblyInitialized = true; _resourceId = resourceId; _resourceIdInitialized = true; } ////// The Type associated with this resources. Must be in assembly where the resource is located. /// public Type TypeInTargetAssembly { get { return _typeInTargetAssembly; } set { if (value == null) { throw new ArgumentNullException("value"); } if (_typeInTargetAssemblyInitialized) { throw new InvalidOperationException(SR.Get(SRID.ChangingTypeNotAllowed)); } _typeInTargetAssembly = value; _typeInTargetAssemblyInitialized = true; } } ////// Used to determine where to look for the resource dictionary that holds this resource. /// public override Assembly Assembly { get { return (_typeInTargetAssembly != null) ? _typeInTargetAssembly.Assembly : null; } } ////// A unique Id to differentiate this key from other keys associated with the same type. /// public object ResourceId { get { return _resourceId; } set { if (_resourceIdInitialized) { throw new InvalidOperationException(SR.Get(SRID.ChangingIdNotAllowed)); } _resourceId = value; _resourceIdInitialized = true; } } ////// Determines if the passed in object is equal to this object. /// Two keys will be equal if they both have equal Types and IDs. /// /// The object to compare with. ///True if the objects are equal. False otherwise. public override bool Equals(object o) { ComponentResourceKey key = o as ComponentResourceKey; if (key != null) { return ((key._typeInTargetAssembly != null) ? key._typeInTargetAssembly.Equals(this._typeInTargetAssembly) : (this._typeInTargetAssembly == null)) && ((key._resourceId != null) ? key._resourceId.Equals(this._resourceId) : (this._resourceId == null)); } return false; } ////// Serves as a hash function for a particular type. /// public override int GetHashCode() { return ((_typeInTargetAssembly != null) ? _typeInTargetAssembly.GetHashCode() : 0) ^ ((_resourceId != null) ? _resourceId.GetHashCode() : 0); } ////// return string representation of this key /// ///the string representation of the key public override string ToString() { StringBuilder strBuilder = new StringBuilder(256); strBuilder.Append("TargetType="); strBuilder.Append((_typeInTargetAssembly != null) ? _typeInTargetAssembly.FullName : "null"); strBuilder.Append(" ID="); strBuilder.Append((_resourceId != null) ? _resourceId.ToString() : "null"); return strBuilder.ToString(); } private Type _typeInTargetAssembly; private bool _typeInTargetAssemblyInitialized; private object _resourceId; private bool _resourceIdInitialized; } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. using System; using System.Reflection; using System.Text; using System.ComponentModel; namespace System.Windows { ////// Key class for custom components to define the names of their resources to be loaded by SystemResources. /// [TypeConverter(typeof(System.Windows.Markup.ComponentResourceKeyConverter))] public class ComponentResourceKey : ResourceKey { ////// Default constructor. Type and ID are null. /// public ComponentResourceKey() { } ////// Type and ID are initialized to the specified parameters. /// /// The Type to which this key is associated. /// A unique ID to differentiate this key from others associated with this type. public ComponentResourceKey(Type typeInTargetAssembly, object resourceId) { if (typeInTargetAssembly == null) { throw new ArgumentNullException("typeInTargetAssembly"); } if (resourceId == null) { throw new ArgumentNullException("resourceId"); } _typeInTargetAssembly = typeInTargetAssembly; _typeInTargetAssemblyInitialized = true; _resourceId = resourceId; _resourceIdInitialized = true; } ////// The Type associated with this resources. Must be in assembly where the resource is located. /// public Type TypeInTargetAssembly { get { return _typeInTargetAssembly; } set { if (value == null) { throw new ArgumentNullException("value"); } if (_typeInTargetAssemblyInitialized) { throw new InvalidOperationException(SR.Get(SRID.ChangingTypeNotAllowed)); } _typeInTargetAssembly = value; _typeInTargetAssemblyInitialized = true; } } ////// Used to determine where to look for the resource dictionary that holds this resource. /// public override Assembly Assembly { get { return (_typeInTargetAssembly != null) ? _typeInTargetAssembly.Assembly : null; } } ////// A unique Id to differentiate this key from other keys associated with the same type. /// public object ResourceId { get { return _resourceId; } set { if (_resourceIdInitialized) { throw new InvalidOperationException(SR.Get(SRID.ChangingIdNotAllowed)); } _resourceId = value; _resourceIdInitialized = true; } } ////// Determines if the passed in object is equal to this object. /// Two keys will be equal if they both have equal Types and IDs. /// /// The object to compare with. ///True if the objects are equal. False otherwise. public override bool Equals(object o) { ComponentResourceKey key = o as ComponentResourceKey; if (key != null) { return ((key._typeInTargetAssembly != null) ? key._typeInTargetAssembly.Equals(this._typeInTargetAssembly) : (this._typeInTargetAssembly == null)) && ((key._resourceId != null) ? key._resourceId.Equals(this._resourceId) : (this._resourceId == null)); } return false; } ////// Serves as a hash function for a particular type. /// public override int GetHashCode() { return ((_typeInTargetAssembly != null) ? _typeInTargetAssembly.GetHashCode() : 0) ^ ((_resourceId != null) ? _resourceId.GetHashCode() : 0); } ////// return string representation of this key /// ///the string representation of the key public override string ToString() { StringBuilder strBuilder = new StringBuilder(256); strBuilder.Append("TargetType="); strBuilder.Append((_typeInTargetAssembly != null) ? _typeInTargetAssembly.FullName : "null"); strBuilder.Append(" ID="); strBuilder.Append((_resourceId != null) ? _resourceId.ToString() : "null"); return strBuilder.ToString(); } private Type _typeInTargetAssembly; private bool _typeInTargetAssemblyInitialized; private object _resourceId; private bool _resourceIdInitialized; } } // 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
- ReadOnlyCollectionBase.cs
- MetadataArtifactLoaderCompositeResource.cs
- Pair.cs
- TextEditor.cs
- AssociationSet.cs
- EventSetter.cs
- EntityKeyElement.cs
- XmlSchemaImporter.cs
- DrawingBrush.cs
- SqlTypeSystemProvider.cs
- BidirectionalDictionary.cs
- NoClickablePointException.cs
- SendKeys.cs
- DynamicValidatorEventArgs.cs
- OAVariantLib.cs
- IncrementalReadDecoders.cs
- PipelineModuleStepContainer.cs
- TableCellAutomationPeer.cs
- PathTooLongException.cs
- _NegotiateClient.cs
- XamlPathDataSerializer.cs
- CodeMethodReturnStatement.cs
- EDesignUtil.cs
- DataStorage.cs
- SqlExpander.cs
- HttpServerVarsCollection.cs
- UserControlParser.cs
- UrlAuthFailedErrorFormatter.cs
- BoundPropertyEntry.cs
- Stylus.cs
- SiteMapHierarchicalDataSourceView.cs
- path.cs
- Span.cs
- Quaternion.cs
- ErrorActivity.cs
- XPathNodeIterator.cs
- GlyphsSerializer.cs
- EditingCoordinator.cs
- SQLMembershipProvider.cs
- DataPagerField.cs
- DesignerValidatorAdapter.cs
- TextSelectionHighlightLayer.cs
- Grant.cs
- ResourceSetExpression.cs
- Helper.cs
- ExpandableObjectConverter.cs
- BezierSegment.cs
- HwndMouseInputProvider.cs
- OdbcRowUpdatingEvent.cs
- SecurityCriticalDataForSet.cs
- HttpListenerResponse.cs
- ClientRoleProvider.cs
- PageCopyCount.cs
- ContractMapping.cs
- FlowLayoutPanelDesigner.cs
- MergePropertyDescriptor.cs
- ManualResetEvent.cs
- _AutoWebProxyScriptHelper.cs
- SchemaCollectionPreprocessor.cs
- Int32KeyFrameCollection.cs
- MultitargetUtil.cs
- TabItem.cs
- ByteStreamGeometryContext.cs
- CompilerScopeManager.cs
- Border.cs
- TableLayoutPanelBehavior.cs
- WorkerProcess.cs
- TimeZoneInfo.cs
- SingleTagSectionHandler.cs
- GlobalEventManager.cs
- IIS7WorkerRequest.cs
- StrokeNodeOperations2.cs
- EncryptedData.cs
- BufferCache.cs
- CalendarDateRange.cs
- ThreadSafeList.cs
- BitmapDecoder.cs
- AudioFileOut.cs
- NullableIntMinMaxAggregationOperator.cs
- ManagementInstaller.cs
- NoPersistHandle.cs
- DesignerSerializationOptionsAttribute.cs
- ButtonFieldBase.cs
- ComboBox.cs
- CompletionCallbackWrapper.cs
- Marshal.cs
- FrameworkObject.cs
- EdmToObjectNamespaceMap.cs
- Header.cs
- FormatConvertedBitmap.cs
- MemberMaps.cs
- ModuleBuilder.cs
- TrackingServices.cs
- WhereQueryOperator.cs
- XmlDesignerDataSourceView.cs
- SafeViewOfFileHandle.cs
- PeerTransportSecurityElement.cs
- WebPartMovingEventArgs.cs
- _LocalDataStoreMgr.cs
- EncodingNLS.cs