Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / UI / WebParts / PersonalizableAttribute.cs / 1305376 / PersonalizableAttribute.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.WebControls.WebParts { using System; using System.Collections; using System.Collections.Specialized; using System.ComponentModel; using System.Reflection; using System.Web; using System.Web.Util; ////// Used to mark a property as personalizable. /// [AttributeUsage(AttributeTargets.Property)] public sealed class PersonalizableAttribute : Attribute { internal static readonly Type PersonalizableAttributeType = typeof(PersonalizableAttribute); private static readonly IDictionary PersonalizableTypeTable = Hashtable.Synchronized(new Hashtable()); ////// Indicates that the property is not personalizable. /// public static readonly PersonalizableAttribute NotPersonalizable = new PersonalizableAttribute(false); ////// Indicates that the property is personalizable. /// public static readonly PersonalizableAttribute Personalizable = new PersonalizableAttribute(true); ////// Indicates that the property is personalizable and can be changed per user. /// public static readonly PersonalizableAttribute UserPersonalizable = new PersonalizableAttribute(PersonalizationScope.User); ////// Indicates that the property is personalizable that can only be changed for all users. /// public static readonly PersonalizableAttribute SharedPersonalizable = new PersonalizableAttribute(PersonalizationScope.Shared); ////// The default personalizable attribute for a property or type. The default /// is to indicate that a property or type is not personalizable. /// public static readonly PersonalizableAttribute Default = NotPersonalizable; private bool _isPersonalizable; private bool _isSensitive; private PersonalizationScope _scope; ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property. /// By default personalized properties can be personalized per user. /// public PersonalizableAttribute() : this(true, PersonalizationScope.User, false) { } ////// Initializes an instance of PersonalizableAttribute with the /// specified value. /// public PersonalizableAttribute(bool isPersonalizable) : this(isPersonalizable, PersonalizationScope.User, false) { } ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property along with the specified personalization scope. /// public PersonalizableAttribute(PersonalizationScope scope) : this(true, scope, false) { } ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property along with the specified personalization scope and sensitivity. /// public PersonalizableAttribute(PersonalizationScope scope, bool isSensitive) : this(true, scope, isSensitive) { } ////// /// Initializes an instance of PersonalizableAttribute with the specified values. /// private PersonalizableAttribute(bool isPersonalizable, PersonalizationScope scope, bool isSensitive) { Debug.Assert((isPersonalizable == true || isSensitive == false), "Only Personalizable properties can be sensitive"); _isPersonalizable = isPersonalizable; _isSensitive = isSensitive; if (_isPersonalizable) { _scope = scope; } } ////// Whether the property or the type has been marked as personalizable. /// public bool IsPersonalizable { get { return _isPersonalizable; } } ////// Whether the property or the type has been marked as sensitive. /// public bool IsSensitive { get { return _isSensitive; } } ////// The personalization scope associated with the personalizable property. /// This property only has meaning when IsPersonalizable is true. /// public PersonalizationScope Scope { get { return _scope; } } ///public override bool Equals(object obj) { if (obj == this) { return true; } PersonalizableAttribute other = obj as PersonalizableAttribute; if (other != null) { return (other.IsPersonalizable == IsPersonalizable) && (other.Scope == Scope) && (other.IsSensitive == IsSensitive); } return false; } /// public override int GetHashCode() { return HashCodeCombiner.CombineHashCodes(_isPersonalizable.GetHashCode(), _scope.GetHashCode(), _isSensitive.GetHashCode()); } /// /// Returns the list of personalizable properties as a collection of /// PropertyInfos for the specified type. /// public static ICollection GetPersonalizableProperties(Type type) { Debug.Assert(type != null); PersonalizableTypeEntry typeEntry = (PersonalizableTypeEntry)PersonalizableTypeTable[type]; if (typeEntry == null) { typeEntry = new PersonalizableTypeEntry(type); PersonalizableTypeTable[type] = typeEntry; } return typeEntry.PropertyInfos; } ////// Returns the list of personalizable properties as a collection of /// PropertyInfos for the specified type. /// internal static IDictionary GetPersonalizablePropertyEntries(Type type) { Debug.Assert(type != null); PersonalizableTypeEntry typeEntry = (PersonalizableTypeEntry)PersonalizableTypeTable[type]; if (typeEntry == null) { typeEntry = new PersonalizableTypeEntry(type); PersonalizableTypeTable[type] = typeEntry; } return typeEntry.PropertyEntries; } ////// internal static IDictionary GetPersonalizablePropertyValues(Control control, PersonalizationScope scope, bool excludeSensitive) { IDictionary propertyBag = null; IDictionary propertyEntries = GetPersonalizablePropertyEntries(control.GetType()); if (propertyEntries.Count != 0) { foreach (DictionaryEntry entry in propertyEntries) { string name = (string)entry.Key; PersonalizablePropertyEntry propEntry = (PersonalizablePropertyEntry)entry.Value; if (excludeSensitive && propEntry.IsSensitive) { continue; } if ((scope == PersonalizationScope.User) && (propEntry.Scope == PersonalizationScope.Shared)) { continue; } if (propertyBag == null) { propertyBag = new HybridDictionary(propertyEntries.Count, /* caseInsensitive */ false); } object value = FastPropertyAccessor.GetProperty(control, name, control.DesignMode); propertyBag[name] = new Pair(propEntry.PropertyInfo, value); } } if (propertyBag == null) { propertyBag = new HybridDictionary(/* caseInsensitive */ false); } return propertyBag; } ///public override bool IsDefaultAttribute() { return this.Equals(Default); } /// public override bool Match(object obj) { if (obj == this) { return true; } PersonalizableAttribute other = obj as PersonalizableAttribute; if (other != null) { return (other.IsPersonalizable == IsPersonalizable); } return false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.WebControls.WebParts { using System; using System.Collections; using System.Collections.Specialized; using System.ComponentModel; using System.Reflection; using System.Web; using System.Web.Util; ////// Used to mark a property as personalizable. /// [AttributeUsage(AttributeTargets.Property)] public sealed class PersonalizableAttribute : Attribute { internal static readonly Type PersonalizableAttributeType = typeof(PersonalizableAttribute); private static readonly IDictionary PersonalizableTypeTable = Hashtable.Synchronized(new Hashtable()); ////// Indicates that the property is not personalizable. /// public static readonly PersonalizableAttribute NotPersonalizable = new PersonalizableAttribute(false); ////// Indicates that the property is personalizable. /// public static readonly PersonalizableAttribute Personalizable = new PersonalizableAttribute(true); ////// Indicates that the property is personalizable and can be changed per user. /// public static readonly PersonalizableAttribute UserPersonalizable = new PersonalizableAttribute(PersonalizationScope.User); ////// Indicates that the property is personalizable that can only be changed for all users. /// public static readonly PersonalizableAttribute SharedPersonalizable = new PersonalizableAttribute(PersonalizationScope.Shared); ////// The default personalizable attribute for a property or type. The default /// is to indicate that a property or type is not personalizable. /// public static readonly PersonalizableAttribute Default = NotPersonalizable; private bool _isPersonalizable; private bool _isSensitive; private PersonalizationScope _scope; ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property. /// By default personalized properties can be personalized per user. /// public PersonalizableAttribute() : this(true, PersonalizationScope.User, false) { } ////// Initializes an instance of PersonalizableAttribute with the /// specified value. /// public PersonalizableAttribute(bool isPersonalizable) : this(isPersonalizable, PersonalizationScope.User, false) { } ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property along with the specified personalization scope. /// public PersonalizableAttribute(PersonalizationScope scope) : this(true, scope, false) { } ////// Initializes an instance of PersonalizableAttribute to indicate /// a personalizable property along with the specified personalization scope and sensitivity. /// public PersonalizableAttribute(PersonalizationScope scope, bool isSensitive) : this(true, scope, isSensitive) { } ////// /// Initializes an instance of PersonalizableAttribute with the specified values. /// private PersonalizableAttribute(bool isPersonalizable, PersonalizationScope scope, bool isSensitive) { Debug.Assert((isPersonalizable == true || isSensitive == false), "Only Personalizable properties can be sensitive"); _isPersonalizable = isPersonalizable; _isSensitive = isSensitive; if (_isPersonalizable) { _scope = scope; } } ////// Whether the property or the type has been marked as personalizable. /// public bool IsPersonalizable { get { return _isPersonalizable; } } ////// Whether the property or the type has been marked as sensitive. /// public bool IsSensitive { get { return _isSensitive; } } ////// The personalization scope associated with the personalizable property. /// This property only has meaning when IsPersonalizable is true. /// public PersonalizationScope Scope { get { return _scope; } } ///public override bool Equals(object obj) { if (obj == this) { return true; } PersonalizableAttribute other = obj as PersonalizableAttribute; if (other != null) { return (other.IsPersonalizable == IsPersonalizable) && (other.Scope == Scope) && (other.IsSensitive == IsSensitive); } return false; } /// public override int GetHashCode() { return HashCodeCombiner.CombineHashCodes(_isPersonalizable.GetHashCode(), _scope.GetHashCode(), _isSensitive.GetHashCode()); } /// /// Returns the list of personalizable properties as a collection of /// PropertyInfos for the specified type. /// public static ICollection GetPersonalizableProperties(Type type) { Debug.Assert(type != null); PersonalizableTypeEntry typeEntry = (PersonalizableTypeEntry)PersonalizableTypeTable[type]; if (typeEntry == null) { typeEntry = new PersonalizableTypeEntry(type); PersonalizableTypeTable[type] = typeEntry; } return typeEntry.PropertyInfos; } ////// Returns the list of personalizable properties as a collection of /// PropertyInfos for the specified type. /// internal static IDictionary GetPersonalizablePropertyEntries(Type type) { Debug.Assert(type != null); PersonalizableTypeEntry typeEntry = (PersonalizableTypeEntry)PersonalizableTypeTable[type]; if (typeEntry == null) { typeEntry = new PersonalizableTypeEntry(type); PersonalizableTypeTable[type] = typeEntry; } return typeEntry.PropertyEntries; } ////// internal static IDictionary GetPersonalizablePropertyValues(Control control, PersonalizationScope scope, bool excludeSensitive) { IDictionary propertyBag = null; IDictionary propertyEntries = GetPersonalizablePropertyEntries(control.GetType()); if (propertyEntries.Count != 0) { foreach (DictionaryEntry entry in propertyEntries) { string name = (string)entry.Key; PersonalizablePropertyEntry propEntry = (PersonalizablePropertyEntry)entry.Value; if (excludeSensitive && propEntry.IsSensitive) { continue; } if ((scope == PersonalizationScope.User) && (propEntry.Scope == PersonalizationScope.Shared)) { continue; } if (propertyBag == null) { propertyBag = new HybridDictionary(propertyEntries.Count, /* caseInsensitive */ false); } object value = FastPropertyAccessor.GetProperty(control, name, control.DesignMode); propertyBag[name] = new Pair(propEntry.PropertyInfo, value); } } if (propertyBag == null) { propertyBag = new HybridDictionary(/* caseInsensitive */ false); } return propertyBag; } ///public override bool IsDefaultAttribute() { return this.Equals(Default); } /// public override bool Match(object obj) { if (obj == this) { return true; } PersonalizableAttribute other = obj as PersonalizableAttribute; if (other != null) { return (other.IsPersonalizable == IsPersonalizable); } return false; } } } // 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
- ResourcePermissionBaseEntry.cs
- LineMetrics.cs
- DivideByZeroException.cs
- SHA1Managed.cs
- XNodeNavigator.cs
- NameObjectCollectionBase.cs
- XmlDocumentFragment.cs
- HashSetEqualityComparer.cs
- NumberFormatInfo.cs
- MemberDescriptor.cs
- CodeIdentifier.cs
- ScriptControl.cs
- HtmlControl.cs
- ProcessModuleCollection.cs
- DataGridViewCellStyleConverter.cs
- SQLBinaryStorage.cs
- ButtonAutomationPeer.cs
- MessageSecurityVersionConverter.cs
- DeclaredTypeElement.cs
- SchemaType.cs
- ISAPIWorkerRequest.cs
- WindowsAuthenticationEventArgs.cs
- StringConcat.cs
- DataServiceRequestException.cs
- DataGridComboBoxColumn.cs
- RelativeSource.cs
- FormDocumentDesigner.cs
- Atom10FormatterFactory.cs
- CorrelationActionMessageFilter.cs
- TextViewSelectionProcessor.cs
- FillRuleValidation.cs
- ResolveNameEventArgs.cs
- RegexMatch.cs
- WebPartTracker.cs
- QuaternionAnimationBase.cs
- InvalidPipelineStoreException.cs
- FieldToken.cs
- OrCondition.cs
- TransformPattern.cs
- RawMouseInputReport.cs
- ContainerUtilities.cs
- OpenTypeMethods.cs
- DataControlFieldCell.cs
- List.cs
- GenericEnumerator.cs
- TimeIntervalCollection.cs
- ComEventsMethod.cs
- Container.cs
- WindowsScroll.cs
- WebBrowserSiteBase.cs
- MasterPageParser.cs
- ReachFixedDocumentSerializerAsync.cs
- ImageResources.Designer.cs
- PermissionAttributes.cs
- DEREncoding.cs
- InstanceDescriptor.cs
- NumberSubstitution.cs
- RequestQueue.cs
- MsmqIntegrationChannelListener.cs
- StateItem.cs
- FocusManager.cs
- SspiSecurityToken.cs
- Util.cs
- securitycriticaldataClass.cs
- PublisherIdentityPermission.cs
- InputLanguageProfileNotifySink.cs
- XamlReader.cs
- X509RawDataKeyIdentifierClause.cs
- HMACSHA256.cs
- IndexOutOfRangeException.cs
- SHA384Managed.cs
- _TransmitFileOverlappedAsyncResult.cs
- Vars.cs
- WebPartConnectionsCloseVerb.cs
- XmlHierarchyData.cs
- ConfigXmlReader.cs
- Point.cs
- KeyEventArgs.cs
- OLEDB_Enum.cs
- CustomCredentialPolicy.cs
- DataGridViewCellFormattingEventArgs.cs
- ComContractElement.cs
- SequenceQuery.cs
- CngKeyCreationParameters.cs
- SimplePropertyEntry.cs
- relpropertyhelper.cs
- ExtendedPropertyInfo.cs
- ExtendedProtectionPolicy.cs
- MenuItemStyleCollection.cs
- AssemblyCacheEntry.cs
- ProcessModule.cs
- TypeLibConverter.cs
- BezierSegment.cs
- StateMachineSubscription.cs
- RepeaterItemEventArgs.cs
- SchemaEntity.cs
- ListControlDesigner.cs
- CodeTypeMemberCollection.cs
- DefaultValueConverter.cs
- SourceFilter.cs