/// <summary>
///
/// </summary>
/// <param name="editor"></param>
/// <param name="defaultSchema"></param>
/// <param name="hasOpenToken"></param>
/// <param name="path"></param>
/// <returns></returns>
protected XmlCompletionItemCollection GetCompletionItems(XmlSchemaCompletion defaultSchema, XmlSchemaCompletionCollection schemas)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
int offset = this.Position.Offset;
string textUpToCursor = this.Text.GetText(0, offset);
if (XmlParser.IsInsideAttributeValue(textUpToCursor, offset))
{
completionItems.AddRange(this.GetCompletionItemsInsideAttribute(defaultSchema, schemas));
}
else
{
completionItems.AddRange(this.GetCompletionItemsForAttribute(defaultSchema, schemas));
}
return(completionItems);
}
XmlCompletionItemCollection GetAttributeValueCompletion(XmlSchemaAttribute attribute)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
if (attribute.SchemaType != null) {
XmlSchemaSimpleTypeRestriction simpleTypeRestriction = attribute.SchemaType.Content as XmlSchemaSimpleTypeRestriction;
if (simpleTypeRestriction != null) {
completionItems.AddRange(GetAttributeValueCompletion(simpleTypeRestriction));
}
} else if (attribute.AttributeSchemaType != null) {
XmlSchemaSimpleType simpleType = attribute.AttributeSchemaType as XmlSchemaSimpleType;
if (simpleType != null) {
if (simpleType.Datatype.TypeCode == XmlTypeCode.Boolean) {
completionItems.AddRange(GetBooleanAttributeValueCompletion());
} else {
completionItems.AddRange(GetAttributeValueCompletion(simpleType));
}
}
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeValueCompletion(XmlSchemaElement element, string name)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
XmlSchemaComplexType complexType = GetElementAsComplexType(element);
if (complexType != null) {
XmlSchemaAttribute attribute = FindAttribute(complexType, name);
if (attribute != null) {
completionItems.AddRange(GetAttributeValueCompletion(attribute));
}
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeCompletion(XmlSchemaObjectCollection attributes, XmlNamespaceCollection namespacesInScope)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
foreach (XmlSchemaObject schemaObject in attributes) {
XmlSchemaAttribute attribute = schemaObject as XmlSchemaAttribute;
XmlSchemaAttributeGroupRef attributeGroupRef = schemaObject as XmlSchemaAttributeGroupRef;
if (attribute != null) {
if (!IsProhibitedAttribute(attribute)) {
AddAttribute(completionItems, attribute, namespacesInScope);
} else {
prohibitedAttributes.Add(attribute);
}
} else if (attributeGroupRef != null) {
completionItems.AddRange(GetAttributeCompletion(attributeGroupRef, namespacesInScope));
}
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeCompletion(XmlSchemaSimpleContentExtension extension, XmlNamespaceCollection namespacesInScope)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
completionItems.AddRange(GetAttributeCompletion(extension.Attributes, namespacesInScope));
completionItems.AddRange(GetBaseComplexTypeAttributeCompletion(extension.BaseTypeName, namespacesInScope));
return completionItems;
}
XmlCompletionItemCollection GetAttributeCompletion(XmlSchemaSimpleContent simpleContent, XmlNamespaceCollection namespacesInScope)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
XmlSchemaSimpleContentExtension extension = simpleContent.Content as XmlSchemaSimpleContentExtension;
if (extension != null) {
completionItems.AddRange(GetAttributeCompletion(extension, namespacesInScope));
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeCompletion(XmlSchemaElement element, XmlNamespaceCollection namespacesInScope)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
XmlSchemaComplexType complexType = GetElementAsComplexType(element);
if (complexType != null) {
completionItems.AddRange(GetAttributeCompletion(complexType, namespacesInScope));
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeValueCompletion(XmlSchemaSimpleTypeList list)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
if (list.ItemType != null) {
completionItems.AddRange(GetAttributeValueCompletion(list.ItemType));
} else if (list.ItemTypeName != null) {
XmlSchemaSimpleType simpleType = FindSimpleType(list.ItemTypeName);
if (simpleType != null) {
completionItems.AddRange(GetAttributeValueCompletion(simpleType));
}
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeValueCompletion(XmlSchemaSimpleType simpleType)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
XmlSchemaSimpleTypeRestriction simpleTypeRestriction = simpleType.Content as XmlSchemaSimpleTypeRestriction;
XmlSchemaSimpleTypeUnion union = simpleType.Content as XmlSchemaSimpleTypeUnion;
XmlSchemaSimpleTypeList list = simpleType.Content as XmlSchemaSimpleTypeList;
if (simpleTypeRestriction != null) {
completionItems.AddRange(GetAttributeValueCompletion(simpleTypeRestriction));
} else if (union != null) {
completionItems.AddRange(GetAttributeValueCompletion(union));
} else if (list != null) {
completionItems.AddRange(GetAttributeValueCompletion(list));
}
return completionItems;
}
XmlCompletionItemCollection GetAttributeValueCompletion(XmlSchemaSimpleTypeUnion union)
{
XmlCompletionItemCollection completionItems = new XmlCompletionItemCollection();
foreach (XmlSchemaObject schemaObject in union.BaseTypes) {
XmlSchemaSimpleType simpleType = schemaObject as XmlSchemaSimpleType;
if (simpleType != null) {
completionItems.AddRange(GetAttributeValueCompletion(simpleType));
}
}
if (union.BaseMemberTypes != null) {
foreach (XmlSchemaSimpleType simpleType in union.BaseMemberTypes) {
completionItems.AddRange(GetAttributeValueCompletion(simpleType));
}
}
return completionItems;
}