Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / MIT / System / Web / UI / MobileControls / MobileControlsSection.cs / 1305376 / MobileControlsSection.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
using System.Collections;
using System.ComponentModel;
using System.Configuration;
using System.Diagnostics;
using System.Globalization;
namespace System.Web.UI.MobileControls
{
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class MobileControlsSection : ConfigurationSection
{
private ControlsConfig _controlConfig;
private object _lock = new object();
internal static readonly TypeConverter StdTypeNameConverter = new MobileTypeNameConverter();
internal static readonly ConfigurationValidatorBase NonEmptyStringValidator = new StringValidator( 1 );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propHistorySize =
new ConfigurationProperty( "sessionStateHistorySize",
typeof( int ),
Constants.DefaultSessionsStateHistorySize,
null,
new IntegerValidator( 0 ,int.MaxValue),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propDictType =
new ConfigurationProperty( "cookielessDataDictionaryType",
typeof( Type ),
typeof( System.Web.Mobile.CookielessData ),
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IDictionary ) ),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propAllowCustomAttributes =
new ConfigurationProperty( "allowCustomAttributes",
typeof( bool ),
false,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propDevices =
new ConfigurationProperty( null,
typeof( DeviceElementCollection ),
null,
ConfigurationPropertyOptions.IsDefaultCollection );
#endregion
static MobileControlsSection()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propHistorySize );
_properties.Add( _propDevices );
_properties.Add( _propDictType );
_properties.Add( _propAllowCustomAttributes );
}
public MobileControlsSection()
{
}
// VSWhidbey 450801. Only create one ControlsConfig per MobileControlsSection instance.
internal ControlsConfig GetControlsConfig() {
if (_controlConfig == null) {
lock (_lock) {
if (_controlConfig == null) {
_controlConfig = MobileControlsSectionHelper.CreateControlsConfig(this);
}
}
}
return _controlConfig;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("sessionStateHistorySize", DefaultValue = 6)]
[IntegerValidator(MinValue = 0)]
public int SessionStateHistorySize
{
get
{
return (int)base[ _propHistorySize ];
}
set
{
base[ _propHistorySize ] = value;
}
}
[ConfigurationProperty("cookielessDataDictionaryType", DefaultValue = typeof(System.Web.Mobile.CookielessData))]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IDictionary))]
public Type CookielessDataDictionaryType
{
get
{
return (Type)base[ _propDictType ];
}
set
{
base[ _propDictType ] = value;
}
}
[ConfigurationProperty("allowCustomAttributes", DefaultValue = false)]
public bool AllowCustomAttributes
{
get
{
return (bool)base[ _propAllowCustomAttributes ];
}
set
{
base[ _propAllowCustomAttributes ] = value;
}
}
[ConfigurationProperty("", IsDefaultCollection = true)]
public DeviceElementCollection Devices
{
get
{
return (DeviceElementCollection)base[ _propDevices ];
}
}
}
[ConfigurationCollection(typeof(DeviceElement), AddItemName="device")]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class DeviceElementCollection : ConfigurationElementCollection
{
private static readonly ConfigurationPropertyCollection _properties;
static DeviceElementCollection()
{
_properties = new ConfigurationPropertyCollection();
}
public DeviceElementCollection()
{
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
public object[] AllKeys
{
get
{
return BaseGetAllKeys();
}
}
public void Add( DeviceElement deviceElement )
{
BaseAdd( deviceElement );
}
public void Remove( string name )
{
BaseRemove( name );
}
public void Remove( DeviceElement deviceElement )
{
BaseRemove( GetElementKey( deviceElement ) );
}
public void RemoveAt( int index )
{
BaseRemoveAt( index );
}
public new DeviceElement this[ string name ]
{
get
{
return (DeviceElement)BaseGet( name );
}
}
public DeviceElement this[ int index ]
{
get
{
return (DeviceElement)BaseGet( index );
}
set
{
if ( BaseGet( index ) != null)
{
BaseRemoveAt( index );
}
BaseAdd( index, value );
}
}
public void Clear()
{
BaseClear();
}
protected override ConfigurationElement CreateNewElement()
{
return new DeviceElement();
}
protected override Object GetElementKey( ConfigurationElement element )
{
return ( (DeviceElement)element ).Name;
}
protected override string ElementName
{
get
{
return "device";
}
}
protected override bool ThrowOnDuplicate
{
get
{
return true;
}
}
public override ConfigurationElementCollectionType CollectionType
{
get
{
return ConfigurationElementCollectionType.BasicMapAlternate;
}
}
}
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class DeviceElement : ConfigurationElement
{
private static readonly ConfigurationElementProperty s_elemProperty = new ConfigurationElementProperty( new CallbackValidator( typeof( DeviceElement ), ValidateElement ) );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propName =
new ConfigurationProperty( "name",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey );
private static readonly ConfigurationProperty _propInheritsFrom =
new ConfigurationProperty( "inheritsFrom",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPredicateClass =
new ConfigurationProperty( "predicateClass",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
null,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPredicateMethod =
new ConfigurationProperty( "predicateMethod",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPageAdapter =
new ConfigurationProperty( "pageAdapter",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IPageAdapter ) ),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propControls =
new ConfigurationProperty( null,
typeof(ControlElementCollection),
null,
ConfigurationPropertyOptions.IsDefaultCollection );
#endregion
static DeviceElement()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propName );
_properties.Add( _propInheritsFrom );
_properties.Add( _propPredicateClass );
_properties.Add( _propPredicateMethod );
_properties.Add( _propPageAdapter );
_properties.Add( _propControls );
}
internal DeviceElement()
{
}
public DeviceElement( string name, string inheritsFrom )
{
base[ _propName ] = name;
base[ _propInheritsFrom ] = inheritsFrom;
}
public DeviceElement( string name, Type predicateClass, string predicateMethod, Type pageAdapter )
{
base[ _propName] = name;
base[ _propPredicateClass] = predicateClass;
base[ _propPredicateMethod] = predicateMethod;
base[ _propPageAdapter ] = pageAdapter;
}
public DeviceElement(string name, string inheritsFrom, Type predicateClass,
string predicateMethod, Type pageAdapter)
{
base[ _propName] = name;
base[ _propInheritsFrom ] = inheritsFrom;
base[ _propPredicateClass] = predicateClass;
base[ _propPredicateMethod] = predicateMethod;
base[ _propPageAdapter ] = pageAdapter;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("name", IsRequired = true, IsKey = true)]
[StringValidator(MinLength = 1)]
public string Name
{
get
{
return (string)base[ _propName ];
}
set
{
base[ _propName ] = value;
}
}
[ConfigurationProperty("inheritsFrom")]
[StringValidator(MinLength = 1)]
public string InheritsFrom
{
get
{
return (string)base[ _propInheritsFrom ];
}
set
{
base[ _propInheritsFrom ] = value;
}
}
[ConfigurationProperty("predicateClass")]
[TypeConverter(typeof(MobileTypeNameConverter))]
public Type PredicateClass
{
get
{
return (Type)base[ _propPredicateClass ];
}
set
{
base[ _propPredicateClass ] = value;
}
}
[ConfigurationProperty("predicateMethod")]
[StringValidator(MinLength = 1)]
public string PredicateMethod
{
get
{
return (string)base[ _propPredicateMethod ];
}
set
{
base[ _propPredicateMethod ] = value;
}
}
[ConfigurationProperty("pageAdapter")]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IPageAdapter))]
public Type PageAdapter
{
get
{
return (Type)base[_propPageAdapter];
}
set
{
base[_propPageAdapter] = value;
}
}
[ConfigurationProperty("", IsDefaultCollection = true)]
public ControlElementCollection Controls
{
get
{
return (ControlElementCollection)base[ _propControls ];
}
}
protected override ConfigurationElementProperty ElementProperty
{
get
{
return s_elemProperty;
}
}
internal IndividualDeviceConfig.DeviceQualifiesDelegate GetDelegate()
{
try
{
return (IndividualDeviceConfig.DeviceQualifiesDelegate)IndividualDeviceConfig.DeviceQualifiesDelegate.CreateDelegate(
typeof(IndividualDeviceConfig.DeviceQualifiesDelegate),
PredicateClass,
PredicateMethod );
}
catch
{
throw new ConfigurationErrorsException(
SR.GetString(SR.MobileControlsSectionHandler_CantCreateMethodOnClass, PredicateMethod, PredicateClass.FullName),
ElementInformation.Source, ElementInformation.LineNumber);
}
}
static private void ValidateElement( object value )
{
Debug.Assert( ( value != null ) && ( value is DeviceElement ) );
DeviceElement elem = (DeviceElement)value;
// If there is no inheritance the properties must exists and be valid
if ( string.IsNullOrEmpty(elem.InheritsFrom) )
{
if ( elem.PredicateClass == null )
{
throw new ConfigurationErrorsException( SR.GetString(SR.ConfigSect_MissingValue, "predicateClass"),
elem.ElementInformation.Source,
elem.ElementInformation.LineNumber );
}
if ( elem.PageAdapter == null )
{
throw new ConfigurationErrorsException( SR.GetString(SR.ConfigSect_MissingValue, "pageAdapter"),
elem.ElementInformation.Source,
elem.ElementInformation.LineNumber );
}
// Resolve the method
elem.GetDelegate();
}
}
}
[ConfigurationCollection(typeof(ControlElement), AddItemName = "control")]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class ControlElementCollection : ConfigurationElementCollection
{
private static readonly ConfigurationPropertyCollection _properties;
static ControlElementCollection()
{
_properties = new ConfigurationPropertyCollection();
}
public ControlElementCollection()
{
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
public object[] AllKeys
{
get
{
return BaseGetAllKeys();
}
}
public void Add( ControlElement controlElement )
{
BaseAdd( controlElement );
}
public void Remove( string name )
{
BaseRemove( name );
}
public void Remove( ControlElement controlElement )
{
BaseRemove( GetElementKey( controlElement ) );
}
public void RemoveAt( int index )
{
BaseRemoveAt( index );
}
public new ControlElement this[ string name ]
{
get
{
return (ControlElement)BaseGet( name );
}
}
public ControlElement this[ int index ]
{
get
{
return (ControlElement)BaseGet( index );
}
set
{
if ( BaseGet( index ) != null)
{
BaseRemoveAt( index );
}
BaseAdd( index, value );
}
}
public void Clear()
{
BaseClear();
}
protected override ConfigurationElement CreateNewElement()
{
return new ControlElement();
}
protected override Object GetElementKey( ConfigurationElement element )
{
return ( (ControlElement)element ).Name;
}
protected override string ElementName
{
get
{
return "control";
}
}
protected override bool ThrowOnDuplicate
{
get
{
return true;
}
}
public override ConfigurationElementCollectionType CollectionType
{
get
{
return ConfigurationElementCollectionType.BasicMap;
}
}
}
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class ControlElement : ConfigurationElement
{
private static readonly ConfigurationElementProperty s_elemProperty = new ConfigurationElementProperty( new CallbackValidator( typeof( ControlElement ), ValidateElement ) );
private static readonly ConfigurationValidatorBase s_SubclassTypeValidator = new SubclassTypeValidator( typeof( MobileControl ) );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propName =
new ConfigurationProperty( "name",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey );
private static readonly ConfigurationProperty _propAdapter =
new ConfigurationProperty( "adapter",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IControlAdapter ) ),
ConfigurationPropertyOptions.IsRequired );
#endregion
static ControlElement()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propName );
_properties.Add( _propAdapter );
}
internal ControlElement()
{
}
public ControlElement( string name, Type adapter )
{
base[ _propName] = name;
base[ _propAdapter ] = adapter;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("name", IsRequired = true, IsKey = true)]
[StringValidator(MinLength = 1)]
public string Name
{
get
{
return (string)base[ _propName ];
}
set
{
base[ _propName ] = value;
}
}
public Type Control
{
get
{
return Type.GetType( Name );
}
set
{
if ( value == null )
{
throw new ArgumentNullException( "value" );
}
s_SubclassTypeValidator.Validate( value );
Name = value.FullName;
}
}
[ConfigurationProperty("adapter", IsRequired = true)]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IControlAdapter))]
public Type Adapter
{
get
{
return (Type)base[ _propAdapter ];
}
set
{
base[ _propAdapter ] = value;
}
}
protected override ConfigurationElementProperty ElementProperty
{
get
{
return s_elemProperty;
}
}
static private void ValidateElement( object value )
{
Debug.Assert( ( value != null ) && ( value is ControlElement ) );
ControlElement elem = (ControlElement)value;
// Make sure Name is a valid type
// This will throw if the type cannot be resolved
Type tp = MobileControlsSection.StdTypeNameConverter.ConvertFromInvariantString( elem.Name ) as Type;
// Validate that tp inherits from MobileControl
s_SubclassTypeValidator.Validate( tp );
}
}
// From old versions the default type names specified in mobile control config
// section do not associate with assembly names. So we cannot use
// System.Configuration.TypeNameConverter as it wouldn't look up the type
// names in the mobile assembly. To workaround it, we create the same
// converter here to be used in the mobile assembly.
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class MobileTypeNameConverter : ConfigurationConverterBase {
public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci,
object value, Type targetType) {
Debug.Assert(targetType != null);
Type valueType = value as Type;
if (valueType == null) {
throw new ArgumentException(SR.GetString(SR.MobileTypeNameConverter_UnsupportedValueType,
((value == null) ? String.Empty : value.ToString()),
targetType.FullName));
}
return valueType.FullName;
}
public override object ConvertFrom(ITypeDescriptorContext ctx, CultureInfo ci, object data) {
Debug.Assert(data is string);
Type result = Type.GetType((string)data);
if (result == null) {
throw new ConfigurationErrorsException(
SR.GetString(SR.MobileTypeNameConverter_TypeNotResolved, (string)data));
}
return result;
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
using System.Collections;
using System.ComponentModel;
using System.Configuration;
using System.Diagnostics;
using System.Globalization;
namespace System.Web.UI.MobileControls
{
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class MobileControlsSection : ConfigurationSection
{
private ControlsConfig _controlConfig;
private object _lock = new object();
internal static readonly TypeConverter StdTypeNameConverter = new MobileTypeNameConverter();
internal static readonly ConfigurationValidatorBase NonEmptyStringValidator = new StringValidator( 1 );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propHistorySize =
new ConfigurationProperty( "sessionStateHistorySize",
typeof( int ),
Constants.DefaultSessionsStateHistorySize,
null,
new IntegerValidator( 0 ,int.MaxValue),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propDictType =
new ConfigurationProperty( "cookielessDataDictionaryType",
typeof( Type ),
typeof( System.Web.Mobile.CookielessData ),
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IDictionary ) ),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propAllowCustomAttributes =
new ConfigurationProperty( "allowCustomAttributes",
typeof( bool ),
false,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propDevices =
new ConfigurationProperty( null,
typeof( DeviceElementCollection ),
null,
ConfigurationPropertyOptions.IsDefaultCollection );
#endregion
static MobileControlsSection()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propHistorySize );
_properties.Add( _propDevices );
_properties.Add( _propDictType );
_properties.Add( _propAllowCustomAttributes );
}
public MobileControlsSection()
{
}
// VSWhidbey 450801. Only create one ControlsConfig per MobileControlsSection instance.
internal ControlsConfig GetControlsConfig() {
if (_controlConfig == null) {
lock (_lock) {
if (_controlConfig == null) {
_controlConfig = MobileControlsSectionHelper.CreateControlsConfig(this);
}
}
}
return _controlConfig;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("sessionStateHistorySize", DefaultValue = 6)]
[IntegerValidator(MinValue = 0)]
public int SessionStateHistorySize
{
get
{
return (int)base[ _propHistorySize ];
}
set
{
base[ _propHistorySize ] = value;
}
}
[ConfigurationProperty("cookielessDataDictionaryType", DefaultValue = typeof(System.Web.Mobile.CookielessData))]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IDictionary))]
public Type CookielessDataDictionaryType
{
get
{
return (Type)base[ _propDictType ];
}
set
{
base[ _propDictType ] = value;
}
}
[ConfigurationProperty("allowCustomAttributes", DefaultValue = false)]
public bool AllowCustomAttributes
{
get
{
return (bool)base[ _propAllowCustomAttributes ];
}
set
{
base[ _propAllowCustomAttributes ] = value;
}
}
[ConfigurationProperty("", IsDefaultCollection = true)]
public DeviceElementCollection Devices
{
get
{
return (DeviceElementCollection)base[ _propDevices ];
}
}
}
[ConfigurationCollection(typeof(DeviceElement), AddItemName="device")]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class DeviceElementCollection : ConfigurationElementCollection
{
private static readonly ConfigurationPropertyCollection _properties;
static DeviceElementCollection()
{
_properties = new ConfigurationPropertyCollection();
}
public DeviceElementCollection()
{
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
public object[] AllKeys
{
get
{
return BaseGetAllKeys();
}
}
public void Add( DeviceElement deviceElement )
{
BaseAdd( deviceElement );
}
public void Remove( string name )
{
BaseRemove( name );
}
public void Remove( DeviceElement deviceElement )
{
BaseRemove( GetElementKey( deviceElement ) );
}
public void RemoveAt( int index )
{
BaseRemoveAt( index );
}
public new DeviceElement this[ string name ]
{
get
{
return (DeviceElement)BaseGet( name );
}
}
public DeviceElement this[ int index ]
{
get
{
return (DeviceElement)BaseGet( index );
}
set
{
if ( BaseGet( index ) != null)
{
BaseRemoveAt( index );
}
BaseAdd( index, value );
}
}
public void Clear()
{
BaseClear();
}
protected override ConfigurationElement CreateNewElement()
{
return new DeviceElement();
}
protected override Object GetElementKey( ConfigurationElement element )
{
return ( (DeviceElement)element ).Name;
}
protected override string ElementName
{
get
{
return "device";
}
}
protected override bool ThrowOnDuplicate
{
get
{
return true;
}
}
public override ConfigurationElementCollectionType CollectionType
{
get
{
return ConfigurationElementCollectionType.BasicMapAlternate;
}
}
}
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class DeviceElement : ConfigurationElement
{
private static readonly ConfigurationElementProperty s_elemProperty = new ConfigurationElementProperty( new CallbackValidator( typeof( DeviceElement ), ValidateElement ) );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propName =
new ConfigurationProperty( "name",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey );
private static readonly ConfigurationProperty _propInheritsFrom =
new ConfigurationProperty( "inheritsFrom",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPredicateClass =
new ConfigurationProperty( "predicateClass",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
null,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPredicateMethod =
new ConfigurationProperty( "predicateMethod",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propPageAdapter =
new ConfigurationProperty( "pageAdapter",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IPageAdapter ) ),
ConfigurationPropertyOptions.None );
private static readonly ConfigurationProperty _propControls =
new ConfigurationProperty( null,
typeof(ControlElementCollection),
null,
ConfigurationPropertyOptions.IsDefaultCollection );
#endregion
static DeviceElement()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propName );
_properties.Add( _propInheritsFrom );
_properties.Add( _propPredicateClass );
_properties.Add( _propPredicateMethod );
_properties.Add( _propPageAdapter );
_properties.Add( _propControls );
}
internal DeviceElement()
{
}
public DeviceElement( string name, string inheritsFrom )
{
base[ _propName ] = name;
base[ _propInheritsFrom ] = inheritsFrom;
}
public DeviceElement( string name, Type predicateClass, string predicateMethod, Type pageAdapter )
{
base[ _propName] = name;
base[ _propPredicateClass] = predicateClass;
base[ _propPredicateMethod] = predicateMethod;
base[ _propPageAdapter ] = pageAdapter;
}
public DeviceElement(string name, string inheritsFrom, Type predicateClass,
string predicateMethod, Type pageAdapter)
{
base[ _propName] = name;
base[ _propInheritsFrom ] = inheritsFrom;
base[ _propPredicateClass] = predicateClass;
base[ _propPredicateMethod] = predicateMethod;
base[ _propPageAdapter ] = pageAdapter;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("name", IsRequired = true, IsKey = true)]
[StringValidator(MinLength = 1)]
public string Name
{
get
{
return (string)base[ _propName ];
}
set
{
base[ _propName ] = value;
}
}
[ConfigurationProperty("inheritsFrom")]
[StringValidator(MinLength = 1)]
public string InheritsFrom
{
get
{
return (string)base[ _propInheritsFrom ];
}
set
{
base[ _propInheritsFrom ] = value;
}
}
[ConfigurationProperty("predicateClass")]
[TypeConverter(typeof(MobileTypeNameConverter))]
public Type PredicateClass
{
get
{
return (Type)base[ _propPredicateClass ];
}
set
{
base[ _propPredicateClass ] = value;
}
}
[ConfigurationProperty("predicateMethod")]
[StringValidator(MinLength = 1)]
public string PredicateMethod
{
get
{
return (string)base[ _propPredicateMethod ];
}
set
{
base[ _propPredicateMethod ] = value;
}
}
[ConfigurationProperty("pageAdapter")]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IPageAdapter))]
public Type PageAdapter
{
get
{
return (Type)base[_propPageAdapter];
}
set
{
base[_propPageAdapter] = value;
}
}
[ConfigurationProperty("", IsDefaultCollection = true)]
public ControlElementCollection Controls
{
get
{
return (ControlElementCollection)base[ _propControls ];
}
}
protected override ConfigurationElementProperty ElementProperty
{
get
{
return s_elemProperty;
}
}
internal IndividualDeviceConfig.DeviceQualifiesDelegate GetDelegate()
{
try
{
return (IndividualDeviceConfig.DeviceQualifiesDelegate)IndividualDeviceConfig.DeviceQualifiesDelegate.CreateDelegate(
typeof(IndividualDeviceConfig.DeviceQualifiesDelegate),
PredicateClass,
PredicateMethod );
}
catch
{
throw new ConfigurationErrorsException(
SR.GetString(SR.MobileControlsSectionHandler_CantCreateMethodOnClass, PredicateMethod, PredicateClass.FullName),
ElementInformation.Source, ElementInformation.LineNumber);
}
}
static private void ValidateElement( object value )
{
Debug.Assert( ( value != null ) && ( value is DeviceElement ) );
DeviceElement elem = (DeviceElement)value;
// If there is no inheritance the properties must exists and be valid
if ( string.IsNullOrEmpty(elem.InheritsFrom) )
{
if ( elem.PredicateClass == null )
{
throw new ConfigurationErrorsException( SR.GetString(SR.ConfigSect_MissingValue, "predicateClass"),
elem.ElementInformation.Source,
elem.ElementInformation.LineNumber );
}
if ( elem.PageAdapter == null )
{
throw new ConfigurationErrorsException( SR.GetString(SR.ConfigSect_MissingValue, "pageAdapter"),
elem.ElementInformation.Source,
elem.ElementInformation.LineNumber );
}
// Resolve the method
elem.GetDelegate();
}
}
}
[ConfigurationCollection(typeof(ControlElement), AddItemName = "control")]
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class ControlElementCollection : ConfigurationElementCollection
{
private static readonly ConfigurationPropertyCollection _properties;
static ControlElementCollection()
{
_properties = new ConfigurationPropertyCollection();
}
public ControlElementCollection()
{
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
public object[] AllKeys
{
get
{
return BaseGetAllKeys();
}
}
public void Add( ControlElement controlElement )
{
BaseAdd( controlElement );
}
public void Remove( string name )
{
BaseRemove( name );
}
public void Remove( ControlElement controlElement )
{
BaseRemove( GetElementKey( controlElement ) );
}
public void RemoveAt( int index )
{
BaseRemoveAt( index );
}
public new ControlElement this[ string name ]
{
get
{
return (ControlElement)BaseGet( name );
}
}
public ControlElement this[ int index ]
{
get
{
return (ControlElement)BaseGet( index );
}
set
{
if ( BaseGet( index ) != null)
{
BaseRemoveAt( index );
}
BaseAdd( index, value );
}
}
public void Clear()
{
BaseClear();
}
protected override ConfigurationElement CreateNewElement()
{
return new ControlElement();
}
protected override Object GetElementKey( ConfigurationElement element )
{
return ( (ControlElement)element ).Name;
}
protected override string ElementName
{
get
{
return "control";
}
}
protected override bool ThrowOnDuplicate
{
get
{
return true;
}
}
public override ConfigurationElementCollectionType CollectionType
{
get
{
return ConfigurationElementCollectionType.BasicMap;
}
}
}
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class ControlElement : ConfigurationElement
{
private static readonly ConfigurationElementProperty s_elemProperty = new ConfigurationElementProperty( new CallbackValidator( typeof( ControlElement ), ValidateElement ) );
private static readonly ConfigurationValidatorBase s_SubclassTypeValidator = new SubclassTypeValidator( typeof( MobileControl ) );
private static ConfigurationPropertyCollection _properties;
#region Property Declarations
private static readonly ConfigurationProperty _propName =
new ConfigurationProperty( "name",
typeof( string ),
null,
null,
MobileControlsSection.NonEmptyStringValidator,
ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey );
private static readonly ConfigurationProperty _propAdapter =
new ConfigurationProperty( "adapter",
typeof( Type ),
null,
MobileControlsSection.StdTypeNameConverter,
new SubclassTypeValidator( typeof( IControlAdapter ) ),
ConfigurationPropertyOptions.IsRequired );
#endregion
static ControlElement()
{
// Property initialization
_properties = new ConfigurationPropertyCollection();
_properties.Add( _propName );
_properties.Add( _propAdapter );
}
internal ControlElement()
{
}
public ControlElement( string name, Type adapter )
{
base[ _propName] = name;
base[ _propAdapter ] = adapter;
}
protected override ConfigurationPropertyCollection Properties
{
get
{
return _properties;
}
}
[ConfigurationProperty("name", IsRequired = true, IsKey = true)]
[StringValidator(MinLength = 1)]
public string Name
{
get
{
return (string)base[ _propName ];
}
set
{
base[ _propName ] = value;
}
}
public Type Control
{
get
{
return Type.GetType( Name );
}
set
{
if ( value == null )
{
throw new ArgumentNullException( "value" );
}
s_SubclassTypeValidator.Validate( value );
Name = value.FullName;
}
}
[ConfigurationProperty("adapter", IsRequired = true)]
[TypeConverter(typeof(MobileTypeNameConverter))]
[SubclassTypeValidator(typeof(IControlAdapter))]
public Type Adapter
{
get
{
return (Type)base[ _propAdapter ];
}
set
{
base[ _propAdapter ] = value;
}
}
protected override ConfigurationElementProperty ElementProperty
{
get
{
return s_elemProperty;
}
}
static private void ValidateElement( object value )
{
Debug.Assert( ( value != null ) && ( value is ControlElement ) );
ControlElement elem = (ControlElement)value;
// Make sure Name is a valid type
// This will throw if the type cannot be resolved
Type tp = MobileControlsSection.StdTypeNameConverter.ConvertFromInvariantString( elem.Name ) as Type;
// Validate that tp inherits from MobileControl
s_SubclassTypeValidator.Validate( tp );
}
}
// From old versions the default type names specified in mobile control config
// section do not associate with assembly names. So we cannot use
// System.Configuration.TypeNameConverter as it wouldn't look up the type
// names in the mobile assembly. To workaround it, we create the same
// converter here to be used in the mobile assembly.
[Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
public sealed class MobileTypeNameConverter : ConfigurationConverterBase {
public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci,
object value, Type targetType) {
Debug.Assert(targetType != null);
Type valueType = value as Type;
if (valueType == null) {
throw new ArgumentException(SR.GetString(SR.MobileTypeNameConverter_UnsupportedValueType,
((value == null) ? String.Empty : value.ToString()),
targetType.FullName));
}
return valueType.FullName;
}
public override object ConvertFrom(ITypeDescriptorContext ctx, CultureInfo ci, object data) {
Debug.Assert(data is string);
Type result = Type.GetType((string)data);
if (result == null) {
throw new ConfigurationErrorsException(
SR.GetString(SR.MobileTypeNameConverter_TypeNotResolved, (string)data));
}
return result;
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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