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public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
PropertyDescriptorCollection descriptors = new PropertyDescriptorCollection(null);
descriptors.Add(new RuleConditionReferenceNamePropertyDescriptor(context, TypeDescriptor.CreateProperty(typeof(RuleConditionReference), "ConditionName", typeof(string), new Attribute[] { new DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content), DesignOnlyAttribute.Yes })));
descriptors.Add(new RuleConditionReferencePropertyDescriptor(context, TypeDescriptor.CreateProperty(typeof(RuleConditionReference), "Expression", typeof(CodeExpression), new Attribute[] { new DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content), DesignOnlyAttribute.Yes })));
return descriptors.Sort(new string[] { "ConditionName", "Expression" });
}
public FFTypeDescriptor([NotNull]object targetObject)
{
_WrappedObject = targetObject;
Type type = targetObject.GetType();
PropertyDescriptorCollection pdc;
if (!__TypedDescriptorCollection.TryGetValue(type, out pdc))
{
pdc = new PropertyDescriptorCollection(null);
foreach (PropertyDescriptor pd in TypeDescriptor.GetProperties(type))
{
var desc = new MyPropDesc(pd);
desc.ValueChanging += Property_ValueChanging;
pdc.Add(desc);
}
foreach (BindPropertyAttribute a in type.GetCustomAttributes<BindPropertyAttribute>())
{
var childProp = a.GetSourcePropertyInfo(type);
var v = childProp.GetValue(targetObject, null);
var pdcs = TypeDescriptor.GetProperties(v, false);
var bpd = new BindPropertyDescriptor(pdcs[a.Property], childProp, a.DisplayName, a.Description, a.Category);
bpd.ValueChanging += Property_ValueChanging;
pdc.Add(bpd);
}
__TypedDescriptorCollection.Add(type, pdc);
}
_DescriptorCollection = pdc;
}
public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
var originalProperties = TypeDescriptor.GetProperties(this, true);
var originalArray = new PropertyDescriptor[originalProperties.Count];
originalProperties.CopyTo(originalArray, 0);
var result = new PropertyDescriptorCollection(originalArray, false);
foreach (PropertyDescriptor descriptor in originalProperties)
{
if (descriptor.Name == TestPropertyPropertyName)
{
var newDescriptor = new TestPropertyDescriptor(
descriptor.Name + PropertyNameSuffix,
typeof(string),
descriptor);
result.Add(newDescriptor);
}
else
{
result.Add(descriptor);
}
}
return result;
}
PropertyDescriptorCollection ICustomTypeDescriptor.GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection pdc = new PropertyDescriptorCollection(new PropertyDescriptor[0]);
foreach (PropertyDescriptor pd in TypeDescriptor.GetProperties(this))
{
pdc.Add(pd);
}
foreach (String key in CustomProperties.Keys)
{
pdc.Add(new DictionaryPropertyDescriptor(CustomProperties, key, attributes));
}
return pdc;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
//var cols = base.GetProperties();
var props = new PropertyDescriptorCollection(null);
foreach (FieldInfo fi in value.GetType().GetFields())
{
var prop = new MyPropertyDesciptor(fi, attributes);
props.Add(prop);
if (fi.FieldType.Namespace == "System.Collections.Generic")
{
Type[] args = fi.FieldType.GetGenericArguments();
foreach (Type arg in args)
MyCustomTypeDescriptor.modifyNonSystemTypes(arg);
}
{
MyCustomTypeDescriptor.modifyNonSystemTypes(fi.FieldType);
}
}
if (props.Count > 0)
return props;
return base.GetProperties(context, value, attributes);
}
public override PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection descriptorCollection = new PropertyDescriptorCollection((PropertyDescriptor[])null);
foreach (PropertyDescriptor parent in TypeDescriptor.GetProperties((object) this.provider.UserProvider, attributes, false))
descriptorCollection.Add((PropertyDescriptor)new FQProviderPropertyDescriptor(parent));
return descriptorCollection;
}
/// <summary>
/// Loops through keep alive parameters.
/// </summary>
/// <param name="context">An ITypeDescriptorContext that provides a format context.</param>
/// <param name="value">An Object that specifies the type of array for which to get properties.</param>
/// <param name="attributes">An array of type Attribute that is used as a filter.</param>
/// <returns>Collection of properties exposed to this data type.</returns>
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
GXKeepalive target = value as GXKeepalive;
PropertyDescriptorCollection pds = new PropertyDescriptorCollection(null);
foreach (PropertyDescriptor pd in TypeDescriptor.GetProperties(value))
{
if (pd.IsBrowsable)
{
//If interval field is not shown.
if ((target.Ignore & KeepaliveFieldsIgnored.Interval) != 0 && pd.Name == "Interval")
{
continue;
}
//If target field is not shown.
if ((target.Ignore & KeepaliveFieldsIgnored.Target) != 0 && pd.Name == "Target")
{
continue;
}
//If target field is not shown.
if ((target.Ignore & KeepaliveFieldsIgnored.Reset) != 0 && pd.Name == "TransactionResets")
{
continue;
}
pds.Add(pd);
}
}
return pds;
}
public override PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
var cols = base.GetProperties();
var props = new PropertyDescriptorCollection(null);
foreach (FieldInfo fi in _instance.GetType().GetFields())
{
var prop = new MyPropertyDesciptor(fi, attributes);
props.Add(prop);
if (fi.FieldType.Namespace == "System.Collections.Generic")
{
Type[] args = fi.FieldType.GetGenericArguments();
foreach (Type arg in args)
modifyNonSystemTypes(arg);
}
else
{
modifyNonSystemTypes(fi.FieldType);
}
}
// Return the computed properties
return props;
}
public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection descriptorCollection = new PropertyDescriptorCollection((PropertyDescriptor[])null);
foreach (ScriptProperty property in this.settings.ScriptProperties.Values)
descriptorCollection.Add((PropertyDescriptor)new ScriptPropertyDescriptor(property));
return descriptorCollection;
}
/// <summary>
/// Retourne la collection des propriétés à afficher pour l'objet
/// </summary>
/// <remarks>
/// Cette méthode ajoute le descripteur de la propriété "Name" uniquement pour les objets qui sont au moins <see cref="Control"/>.
/// </remarks>
/// <param name="component">objet dont les propriétés sont à afficher</param>
/// <param name="attributes">null ou tableau de filtrage selon les attributs</param>
/// <returns>la collection des descripteurs des propriétés à afficher</returns>
public override PropertyDescriptorCollection GetProperties( object component, System.Attribute[] attributes ) {
PropertyDescriptorCollection properties;
// récupérer le propriétés à partir du descripteur de type
if ( attributes == null ) attributes = DefaultFilter ;
properties = TypeDescriptor.GetProperties( component, attributes );
// l'objet dont les propriétés sont à afficher n'est pas Control --> rien d'autre à faire
if (! (component is Control) ) return properties;
// si la propriété Name figure déjà dans la collection --> rien d'autre à faire
PropertyDescriptor oldDescriptorOfName = properties.Find( "Name", false ) ;
if (oldDescriptorOfName != null) return properties ;
// rechercher le descripteur de la propriété Name dans la collection de tous les descripteurs de propriétés
PropertyDescriptorCollection allProperties = TypeDescriptor.GetProperties( component );
oldDescriptorOfName = allProperties.Find( "Name", false );
if ( oldDescriptorOfName == null ) return properties;
// composer le nouveau descripteur de la propriété Name
PropertyDescriptor newDescriptorOfName = TypeDescriptor.CreateProperty( oldDescriptorOfName.ComponentType, oldDescriptorOfName, new ParenthesizePropertyNameAttribute( true ), CategoryAttribute.Design );
//PropertyDescriptor newDescriptorOfName = TypeDescriptor.CreateProperty( oldDescriptorOfName.ComponentType, oldDescriptorOfName, BrowsableAttribute.Yes, new ParenthesizePropertyNameAttribute( true ), CategoryAttribute.Design );
// composer la collection des descripteurs de propriétés obtenu en ajoutant le descripteur de la propriété Name
PropertyDescriptor[] propertiesArray = new PropertyDescriptor[ properties.Count ];
properties.CopyTo( propertiesArray, 0 );
properties = new PropertyDescriptorCollection( propertiesArray );
properties.Add( newDescriptorOfName );
return properties;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
//var cols = base.GetProperties();
var props = new PropertyDescriptorCollection(null);
foreach (FieldInfo fi in value.GetType().GetFields())
{
var prop = new WsdlFieldDescriptor(fi, attributes);
props.Add(prop);
if (fi.FieldType.BaseType.FullName == "System.Array")
{
TypeDescriptor.AddAttributes(fi.FieldType, new TypeConverterAttribute(typeof(ArrayConverter)));
Type elemType = fi.FieldType.GetElementType();
TypeDescriptorModifier.modifyType(elemType);
}
else if (fi.FieldType.BaseType.FullName == "System.Enum")
{
}
else
{
TypeDescriptorModifier.modifyType(fi.FieldType);
}
}
if (props.Count > 0)
return props;
return base.GetProperties(context, value, attributes);
}
public override PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection descriptorCollection = new PropertyDescriptorCollection((PropertyDescriptor[])null);
foreach (PropertyDescriptor parent in TypeDescriptor.GetProperties(this.component, attributes, false))
descriptorCollection.Add((PropertyDescriptor)new ReadOnlyPropertyDescriptor(parent));
return descriptorCollection;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
PropertyDescriptorCollection descriptorCollection = new PropertyDescriptorCollection((PropertyDescriptor[])null);
foreach (PropertyDescriptor parent in this.parent.GetProperties(context, value, attributes))
descriptorCollection.Add((PropertyDescriptor)new ReadOnlyPropertyDescriptor(parent));
return descriptorCollection;
}
/// <summary>
/// Adds pseudo-properties for the specified component.
/// </summary>
/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" />
/// that indicates the context to retrieve properties from.</param>
/// <param name="component">The component to retrieve properties from.</param>
/// <param name="attributes">An array of type <see cref="T:System.Attribute" /> that indicates the
/// attributes of the properties to retrieve.</param>
/// <param name="originalCollection">The original property descriptor collection.</param>
/// <returns>
/// A <see cref="T:System.ComponentModel.PropertyDescriptorCollection" />
/// that contains the properties matching the specified context and attributes.
/// </returns>
protected override PropertyDescriptorCollection AddPseudoProperties(
ITypeDescriptorContext context, object component, Attribute[] attributes,
PropertyDescriptorCollection originalCollection)
{
originalCollection.Add(new TypePropertyDescriptor(component));
return originalCollection;
}
public TopicViewProp(Topic item) {
obj=item;
obj.Subscribe("+", obj_changed);
propsColl=new PropertyDescriptorCollection(null);
foreach(PropertyDescriptor pr in TypeDescriptor.GetProperties(this.obj)) {
if(obj.valueType!=null || pr.Category!="Content") {
propsColl.Add(pr);
}
}
foreach(Topic tp in obj.children) {
if(tp.name=="_declarer" || tp.name=="_location" || tp.valueType==null) {
continue;
}
PropertyDescriptor np=new DVarPropertyDescriptor(tp);
propsColl.Add(np);
}
}
public override PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection propertyDescriptorCollection = new PropertyDescriptorCollection(null);
foreach (PropertyDescriptor parent in TypeDescriptor.GetProperties(this.provider.UserProvider, attributes, false))
{
propertyDescriptorCollection.Add(new SQProviderPropertyDescriptor(parent));
}
return propertyDescriptorCollection;
}
public override PropertyDescriptorCollection GetProperties( ITypeDescriptorContext context, Object value, Attribute[] attributes ) {
PropertyDescriptorCollection buffClassProps;
PropertyDescriptorCollection buffProps = TypeDescriptor.GetProperties( value, attributes, true );
buffClassProps = new PropertyDescriptorCollection( null );
foreach ( PropertyDescriptor oPD in buffProps ) {
buffClassProps.Add( new SelectedEventEntryPropertyDescriptor( oPD ) );
}
return buffClassProps;
}
private static PropertyDescriptorCollection FilterProperties(PropertyDescriptorCollection props)
{
var ret = new PropertyDescriptorCollection(null);
foreach (PropertyDescriptor desc in props)
{
if (desc.Attributes.Contains(DetailedAttribute.DetailedInstance) == false)
ret.Add(desc);
}
return ret;
}
PropertyDescriptorCollection ICustomTypeDescriptor.GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection pdc = new PropertyDescriptorCollection(new PropertyDescriptor[0]);
foreach (PropertyDescriptor pd in TypeDescriptor.GetProperties(this))
{
pdc.Add(pd);
}
//put Position property on top
PropertyDescriptor posd = pdc["pPosition"];
pdc.Remove(posd);
pdc.Insert(0, posd);
foreach (String key in CustomProperties.Keys)
{
pdc.Add(new DictionaryPropertyDescriptor(CustomProperties, key, attributes));
}
return pdc;
}
public override PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptor pd;
var pdc = new PropertyDescriptorCollection(base.GetProperties(attributes).Cast<PropertyDescriptor>().ToArray());
if ((pd = pdc.Find("Source", false)) != null)
{
pdc.Add(TypeDescriptor.CreateProperty(typeof(Binding), pd, new Attribute[] { new DefaultValueAttribute("null") }));
pdc.Remove(pd);
}
return pdc;
}
private static void GetProvidedProperties(ORMTypes selectedTypes, object extendableElement, PropertyDescriptorCollection properties)
{
foreach (CustomPropertyDefinition customPropertyDefinition in ((ModelElement)extendableElement).Store.ElementDirectory.FindElements<CustomPropertyDefinition>())
{
if ((customPropertyDefinition.ORMTypes & selectedTypes) == 0)
{
continue;
}
properties.Add(CustomPropertyDescriptor.GetDescriptorForCustomPropertyDefinition(customPropertyDefinition));
}
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
List<bool> list=value as List<bool>;
if(list==null) return base.GetProperties(context, value, attributes);
Attribute[] propAttributes=new Attribute[] { new DescriptionAttribute(Properties.Resources.BoolInListDescription) };
PropertyDescriptorCollection props=new PropertyDescriptorCollection(null);
for(int i=0; i<list.Count; i++) props.Add(new TypeInTypedListPropertyDescriptor<bool>(list, i, propAttributes));
return props;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object instance, Attribute[] filters)
{
PropertyDescriptorCollection collection = new PropertyDescriptorCollection(null);
PropertyDescriptorCollection properies = TypeDescriptor.GetProperties(instance, filters, true);
foreach (PropertyDescriptor desc in properies) {
collection.Add(new PropertyDisplayPropertyDescriptor(desc));
}
return collection;
}
private void CheckAndAddProperty(PSPropertyInfo propertyInfo, Attribute[] attributes, ref PropertyDescriptorCollection returnValue)
{
using (typeDescriptor.TraceScope("Checking property \"{0}\".", new object[] { propertyInfo.Name }))
{
if (!propertyInfo.IsGettable)
{
typeDescriptor.WriteLine("Property \"{0}\" is write-only so it has been skipped.", new object[] { propertyInfo.Name });
}
else
{
AttributeCollection propertyAttributes = null;
Type propertyType = typeof(object);
if ((attributes != null) && (attributes.Length != 0))
{
PSProperty property = propertyInfo as PSProperty;
if (property != null)
{
DotNetAdapter.PropertyCacheEntry adapterData = property.adapterData as DotNetAdapter.PropertyCacheEntry;
if (adapterData == null)
{
typeDescriptor.WriteLine("Skipping attribute check for property \"{0}\" because it is an adapted property (not a .NET property).", new object[] { property.Name });
}
else if (property.isDeserialized)
{
typeDescriptor.WriteLine("Skipping attribute check for property \"{0}\" because it has been deserialized.", new object[] { property.Name });
}
else
{
propertyType = adapterData.propertyType;
propertyAttributes = adapterData.Attributes;
foreach (Attribute attribute in attributes)
{
if (!propertyAttributes.Contains(attribute))
{
typeDescriptor.WriteLine("Property \"{0}\" does not contain attribute \"{1}\" so it has been skipped.", new object[] { property.Name, attribute });
return;
}
}
}
}
}
if (propertyAttributes == null)
{
propertyAttributes = new AttributeCollection(new Attribute[0]);
}
typeDescriptor.WriteLine("Adding property \"{0}\".", new object[] { propertyInfo.Name });
PSObjectPropertyDescriptor descriptor = new PSObjectPropertyDescriptor(propertyInfo.Name, propertyType, !propertyInfo.IsSettable, propertyAttributes);
descriptor.SettingValueException += this.SettingValueException;
descriptor.GettingValueException += this.GettingValueException;
returnValue.Add(descriptor);
}
}
}
public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
{
PropertyDescriptorCollection pds = new PropertyDescriptorCollection(null);
for (int i = 0; i < this.List.Count; i++)
{
AppSettingDescriptor pd = new AppSettingDescriptor(this[i], attributes);
//TypeDescriptor.AddAttributes(pd, new CategoryAttribute("更改"));
pds.Add(pd);
}
return pds;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
ISite serviceProvider = null;
IComponent component = PropertyDescriptorUtils.GetComponent(context);
if (component != null)
{
serviceProvider = component.Site;
}
PropertyDescriptorCollection descriptors = new PropertyDescriptorCollection(null);
descriptors.Add(new RuleSetPropertyDescriptor(serviceProvider, TypeDescriptor.CreateProperty(typeof(RuleSet), "RuleSet Definition", typeof(RuleSet), new Attribute[] { new DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content), DesignOnlyAttribute.Yes })));
return descriptors;
}
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
PropertyDescriptorCollection propertyDescriptorCollection = new PropertyDescriptorCollection(null);
AltIDGroupList altIDGroupList = (AltIDGroupList)value;
int num = 0;
foreach (AltIDGroup group in altIDGroupList)
{
AltIDGroupPropertyDescriptor value2 = new AltIDGroupPropertyDescriptor(group, num++);
propertyDescriptorCollection.Add(value2);
}
return propertyDescriptorCollection;
}
public PropertyDescriptorCollection GetProperties()
{
var pds = new PropertyDescriptorCollection(null);
for (var i = 0; i < Instance.Count; i++)
{
PropertyDescriptor pd = new ProjectSpecificFileCollectionPropertyDescriptor(Instance, i);
pds.Add(pd);
}
return pds;
}
/// <summary>
/// Add text properties to the collection.
/// </summary>
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
PropertyDescriptorCollection pds = new PropertyDescriptorCollection(null);
PropertyDescriptorCollection _pdc = TypeDescriptor.GetProperties(value.GetType());
foreach (PropertyDescriptor pd in _pdc)
{
if (pd.IsBrowsable && pd.Attributes[typeof(GXTableColumnAttribute)] != null)
{
pds.Add(pd);
}
}
return pds;
}
public PropertyDescriptorCollection GetProperties()
{
if (globalizedProps == null)
{
PropertyDescriptorCollection baseProps = TypeDescriptor.GetProperties(this, true);
globalizedProps = new PropertyDescriptorCollection(null);
foreach (PropertyDescriptor oProp in baseProps)
{
globalizedProps.Add(new BasePropertyDescriptor(oProp));
}
}
return globalizedProps;
}
/// <summary>Gets a collection of properties for the type of array specified by the value parameter.</summary>
/// <returns>A <see cref="T:System.ComponentModel.PropertyDescriptorCollection" /> with the properties that are exposed for an array, or null if there are no properties.</returns>
/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
/// <param name="value">An <see cref="T:System.Object" /> that specifies the type of array to get the properties for. </param>
/// <param name="attributes">An array of type <see cref="T:System.Attribute" /> that will be used as a filter. </param>
public override PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object value, Attribute[] attributes)
{
if (value == null)
{
throw new NullReferenceException();
}
PropertyDescriptorCollection propertyDescriptorCollection = new PropertyDescriptorCollection(null);
if (value is Array)
{
Array array = (Array)value;
for (int i = 0; i < array.Length; i++)
{
propertyDescriptorCollection.Add(new ArrayPropertyDescriptor(i, array.GetType()));
}
}
return(propertyDescriptorCollection);
}
public static PropertyDescriptorCollection GetProperties
(Type componentType, Attribute[] attributes)
{
lock (typeof(TypeDescriptor))
{
TypeElement element = GetOrCreateElement(componentType);
if (element.properties != null)
{
return(element.properties);
}
PropertyDescriptorCollection coll;
coll = new PropertyDescriptorCollection(null);
foreach (PropertyInfo property in
componentType.GetProperties())
{
coll.Add(new BuiltinPropertyDescriptor
(property, attributes));
}
element.properties = coll;
return(coll);
}
}
