MemberReference GetReference (Project project, ResolveResult result, AstNode node, SyntaxTree syntaxTree, string fileName, Mono.TextEditor.TextEditorData editor)
{
AstNode originalNode = node;
if (result == null)
return null;
object valid = null;
if (result is MethodGroupResolveResult) {
valid = ((MethodGroupResolveResult)result).Methods.FirstOrDefault (
m => searchedMembers.Any (member => member is IMethod && ((IMethod)member).Region == m.Region));
} else if (result is MemberResolveResult) {
var foundMember = ((MemberResolveResult)result).Member;
valid = searchedMembers.FirstOrDefault (
member => member is IMember && ((IMember)member).Region == foundMember.Region);
} else if (result is NamespaceResolveResult) {
var ns = ((NamespaceResolveResult)result).Namespace;
valid = searchedMembers.FirstOrDefault (n => n is INamespace && ns.FullName.StartsWith (((INamespace)n).FullName, StringComparison.Ordinal));
if (!(node is NamespaceDeclaration))
goto skip;
} else if (result is LocalResolveResult) {
var ns = ((LocalResolveResult)result).Variable;
valid = searchedMembers.FirstOrDefault (n => n is IVariable && ((IVariable)n).Region == ns.Region);
} else if (result is TypeResolveResult) {
valid = searchedMembers.FirstOrDefault (n => n is IType);
}
if (node is ConstructorInitializer)
return null;
if (node is ObjectCreateExpression)
node = ((ObjectCreateExpression)node).Type;
if (node is IndexerDeclaration)
node = ((IndexerDeclaration)node).ThisToken;
if (node is InvocationExpression)
node = ((InvocationExpression)node).Target;
if (node is MemberReferenceExpression)
node = ((MemberReferenceExpression)node).MemberNameToken;
if (node is SimpleType)
node = ((SimpleType)node).IdentifierToken;
if (node is MemberType)
node = ((MemberType)node).MemberNameToken;
if (node is NamespaceDeclaration) {
var nsd = ((NamespaceDeclaration)node);
node = nsd.NamespaceName;
if (node == null)
return null;
}
if (node is TypeDeclaration && (searchedMembers.First () is IType))
node = ((TypeDeclaration)node).NameToken;
if (node is DelegateDeclaration)
node = ((DelegateDeclaration)node).NameToken;
if (node is EntityDeclaration && (searchedMembers.First () is IMember))
node = ((EntityDeclaration)node).NameToken;
if (node is ParameterDeclaration && (searchedMembers.First () is IParameter))
node = ((ParameterDeclaration)node).NameToken;
if (node is ConstructorDeclaration)
node = ((ConstructorDeclaration)node).NameToken;
if (node is DestructorDeclaration)
node = ((DestructorDeclaration)node).NameToken;
if (node is NamedArgumentExpression)
node = ((NamedArgumentExpression)node).NameToken;
if (node is NamedExpression)
node = ((NamedExpression)node).NameToken;
if (node is VariableInitializer)
node = ((VariableInitializer)node).NameToken;
if (node is IdentifierExpression) {
node = ((IdentifierExpression)node).IdentifierToken;
}
skip:
var region = new DomRegion (fileName, node.StartLocation, node.EndLocation);
var length = node is PrimitiveType ? keywordName.Length : node.EndLocation.Column - node.StartLocation.Column;
if (valid == null)
valid = searchedMembers.FirstOrDefault ();
var reference = new CSharpMemberReference (project, originalNode, syntaxTree, valid, region, editor.LocationToOffset (region.Begin), length);
reference.ReferenceUsageType = GetUsage (originalNode);
return reference;
}
MemberReference GetReference(Project project, ResolveResult result, AstNode node, SyntaxTree syntaxTree, string fileName, Mono.TextEditor.TextEditorData editor)
{
AstNode originalNode = node;
if (result == null)
{
return(null);
}
object valid = null;
if (result is MethodGroupResolveResult)
{
valid = ((MethodGroupResolveResult)result).Methods.FirstOrDefault(
m => searchedMembers.Any(member => member is IMethod && ((IMethod)member).Region == m.Region));
}
else if (result is MemberResolveResult)
{
var foundMember = ((MemberResolveResult)result).Member;
valid = searchedMembers.FirstOrDefault(
member => member is IMember && ((IMember)member).Region == foundMember.Region);
}
else if (result is NamespaceResolveResult)
{
var ns = ((NamespaceResolveResult)result).Namespace;
valid = searchedMembers.FirstOrDefault(n => n is INamespace && ns.FullName.StartsWith(((INamespace)n).FullName, StringComparison.Ordinal));
if (!(node is NamespaceDeclaration))
{
goto skip;
}
}
else if (result is LocalResolveResult)
{
var ns = ((LocalResolveResult)result).Variable;
valid = searchedMembers.FirstOrDefault(n => n is IVariable && ((IVariable)n).Region == ns.Region);
}
else if (result is TypeResolveResult)
{
valid = searchedMembers.FirstOrDefault(n => n is IType);
}
if (node is ConstructorInitializer)
{
return(null);
}
if (node is ObjectCreateExpression)
{
node = ((ObjectCreateExpression)node).Type;
}
if (node is IndexerDeclaration)
{
node = ((IndexerDeclaration)node).ThisToken;
}
if (node is InvocationExpression)
{
node = ((InvocationExpression)node).Target;
}
if (node is MemberReferenceExpression)
{
node = ((MemberReferenceExpression)node).MemberNameToken;
}
if (node is SimpleType)
{
node = ((SimpleType)node).IdentifierToken;
}
if (node is MemberType)
{
node = ((MemberType)node).MemberNameToken;
}
if (node is NamespaceDeclaration)
{
var nsd = ((NamespaceDeclaration)node);
node = nsd.NamespaceName;
if (node == null)
{
return(null);
}
}
if (node is TypeDeclaration && (searchedMembers.First() is IType))
{
node = ((TypeDeclaration)node).NameToken;
}
if (node is DelegateDeclaration)
{
node = ((DelegateDeclaration)node).NameToken;
}
if (node is EntityDeclaration && (searchedMembers.First() is IMember))
{
node = ((EntityDeclaration)node).NameToken;
}
if (node is ParameterDeclaration && (searchedMembers.First() is IParameter))
{
node = ((ParameterDeclaration)node).NameToken;
}
if (node is ConstructorDeclaration)
{
node = ((ConstructorDeclaration)node).NameToken;
}
if (node is DestructorDeclaration)
{
node = ((DestructorDeclaration)node).NameToken;
}
if (node is NamedArgumentExpression)
{
node = ((NamedArgumentExpression)node).NameToken;
}
if (node is NamedExpression)
{
node = ((NamedExpression)node).NameToken;
}
if (node is VariableInitializer)
{
node = ((VariableInitializer)node).NameToken;
}
if (node is IdentifierExpression)
{
node = ((IdentifierExpression)node).IdentifierToken;
}
skip:
var region = new DomRegion(fileName, node.StartLocation, node.EndLocation);
var length = node is PrimitiveType ? keywordName.Length : node.EndLocation.Column - node.StartLocation.Column;
if (valid == null)
{
valid = searchedMembers.FirstOrDefault();
}
var reference = new CSharpMemberReference(project, originalNode, syntaxTree, valid, region, editor.LocationToOffset(region.Begin), length);
reference.ReferenceUsageType = GetUsage(originalNode);
return(reference);
}
