static IEnumerable <CodeAction> GetActions(RefactoringContext context, AstNode node)
{
var resolveResult = context.Resolve(node) as UnknownIdentifierResolveResult;
if (resolveResult == null)
{
yield break;
}
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null && !service.IsValidName(resolveResult.Identifier, AffectedEntity.Class))
{
yield break;
}
yield return(new CodeAction(context.TranslateString("Create class"), script => {
script.CreateNewType(CreateType(context, service, node));
}));
yield return(new CodeAction(context.TranslateString("Create nested class"), script => {
script.InsertWithCursor(
context.TranslateString("Create nested class"),
Script.InsertPosition.Before,
CreateType(context, service, node)
);
}));
}
public static IEnumerable <AstNode> GenerateImplementation(RefactoringContext context, IEnumerable <Tuple <IMember, bool> > toImplement, bool generateRegion)
{
var service = (CodeGenerationService)context.GetService(typeof(CodeGenerationService));
if (service == null)
{
yield break;
}
var nodes = new Dictionary <IType, List <EntityDeclaration> >();
foreach (var member in toImplement)
{
if (!nodes.ContainsKey(member.Item1.DeclaringType))
{
nodes [member.Item1.DeclaringType] = new List <EntityDeclaration>();
}
var decl = service.GenerateMemberImplementation(context, member.Item1, member.Item2);
if (member.Item2 || member.Item1.DeclaringType.Kind != TypeKind.Interface)
{
RemoveConstraints(decl);
}
nodes[member.Item1.DeclaringType].Add(decl);
}
foreach (var kv in nodes)
{
if (generateRegion)
{
if (kv.Key.Kind == TypeKind.Interface)
{
yield return(new PreProcessorDirective(
PreProcessorDirectiveType.Region,
string.Format("{0} implementation", kv.Key.Name)));
}
else
{
yield return(new PreProcessorDirective(
PreProcessorDirectiveType.Region,
string.Format("implemented abstract members of {0}", kv.Key.Name)));
}
}
foreach (var member in kv.Value)
{
yield return(member);
}
if (generateRegion)
{
yield return(new PreProcessorDirective(
PreProcessorDirectiveType.Endregion
));
}
}
}
static IEnumerable <CodeAction> GetActions(RefactoringContext context, AstNode node)
{
var resolveResult = context.Resolve(node) as UnknownIdentifierResolveResult;
if (resolveResult == null)
{
yield break;
}
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null && !service.IsValidName(resolveResult.Identifier, AffectedEntity.Class))
{
yield break;
}
ClassType classType = GuessClassTypeByName(service, node);
ModifyClassTypeBasedOnTypeGuessing(context, node, ref classType);
string message;
switch (classType)
{
case ClassType.Struct:
message = context.TranslateString("Create struct");
break;
case ClassType.Interface:
message = context.TranslateString("Create interface");
break;
default:
message = context.TranslateString("Create class");
break;
}
yield return(new CodeAction(message, script => {
script.CreateNewType(CreateType(context, service, node, classType));
}, node));
if (node.Parent is TypeDeclaration || classType != ClassType.Class)
{
yield break;
}
yield return(new CodeAction(context.TranslateString("Create nested class"), script => {
script.InsertWithCursor(
context.TranslateString("Create nested class"),
Script.InsertPosition.Before,
CreateType(context, service, node, classType)
);
}, node));
}
public override IEnumerable <CodeAction> GetActions(RefactoringContext context)
{
var service = (CodeGenerationService)context.GetService(typeof(CodeGenerationService));
if (service == null)
{
yield break;
}
var type = context.GetNode <AstType>();
if (type == null || type.Role != Roles.BaseType)
{
yield break;
}
var state = context.GetResolverStateBefore(type);
if (state.CurrentTypeDefinition == null)
{
yield break;
}
var resolveResult = context.Resolve(type);
if (resolveResult.Type.Kind != TypeKind.Class || resolveResult.Type.GetDefinition() == null || !resolveResult.Type.GetDefinition().IsAbstract)
{
yield break;
}
var toImplement = CollectMembersToImplement(state.CurrentTypeDefinition, resolveResult.Type);
if (toImplement.Count == 0)
{
yield break;
}
yield return(new CodeAction(
context.TranslateString("Implement abstract members"),
script => script.InsertWithCursor(
context.TranslateString("Implement abstract members"),
state.CurrentTypeDefinition, (s, c) => ImplementInterfaceAction.GenerateImplementation(c, toImplement.Select(m => Tuple.Create(m, false)), true)
.Select(entity => {
var decl = entity as EntityDeclaration;
if (decl != null)
{
decl.Modifiers |= Modifiers.Override;
}
return entity;
}).ToList()), type));
}
public override IEnumerable <CodeAction> GetActions(RefactoringContext context)
{
var service = (CodeGenerationService)context.GetService(typeof(CodeGenerationService));
if (service == null)
{
yield break;
}
var type = context.GetNode <AstType>();
if (type == null || type.Role != Roles.BaseType)
{
yield break;
}
var state = context.GetResolverStateBefore(type);
if (state.CurrentTypeDefinition == null)
{
yield break;
}
var resolveResult = context.Resolve(type);
if (resolveResult.Type.Kind != TypeKind.Interface)
{
yield break;
}
bool interfaceMissing;
var toImplement = ImplementInterfaceAction.CollectMembersToImplement(
state.CurrentTypeDefinition,
resolveResult.Type,
false,
out interfaceMissing
);
if (toImplement.Count == 0)
{
yield break;
}
yield return(new CodeAction(context.TranslateString("Implement interface explicit"), script =>
script.InsertWithCursor(
context.TranslateString("Implement Interface"),
state.CurrentTypeDefinition,
(s, c) => ImplementInterfaceAction.GenerateImplementation(c, toImplement.Select(t => Tuple.Create(t.Item1, true)), interfaceMissing).ToList()
)
, type));
}
IEnumerable <CodeAction> GetActionsFromIdentifier(RefactoringContext context, IdentifierExpression identifier)
{
if (!(context.Resolve(identifier).IsError))
{
yield break;
}
var methodName = identifier.Identifier;
var guessedType = TypeGuessing.GuessType(context, identifier);
if (guessedType.Kind != TypeKind.Delegate)
{
yield break;
}
var invocationMethod = guessedType.GetDelegateInvokeMethod();
if (invocationMethod == null)
{
yield break;
}
var state = context.GetResolverStateBefore(identifier);
if (state.CurrentMember == null || state.CurrentTypeDefinition == null)
{
yield break;
}
bool isStatic = state.CurrentMember.IsStatic || state.CurrentTypeDefinition.IsStatic;
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null && !service.IsValidName(methodName, AffectedEntity.Method, Modifiers.Private, isStatic))
{
yield break;
}
yield return(CreateAction(
context,
identifier,
methodName,
context.CreateShortType(invocationMethod.ReturnType),
invocationMethod.Parameters.Select(parameter => new ParameterDeclaration(context.CreateShortType(parameter.Type), parameter.Name)
{
ParameterModifier = GetModifiers(parameter)
}),
false,
isStatic,
null));
}
public IEnumerable <CodeAction> GetActions(RefactoringContext context)
{
var pexpr = context.GetNode <PrimitiveExpression>();
if (pexpr == null)
{
yield break;
}
var statement = context.GetNode <Statement>();
if (statement == null)
{
yield break;
}
var resolveResult = context.Resolve(pexpr);
yield return(new CodeAction(context.TranslateString("Create local constant"), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.LocalConstant);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new VariableDeclarationStatement()
{
Type = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
script.InsertBefore(statement, decl);
var variableUsage = new IdentifierExpression(name);
script.Replace(pexpr, variableUsage);
script.Link(initializer.NameToken, variableUsage);
}));
yield return(new CodeAction(context.TranslateString("Create constant field"), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.ConstantField);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new FieldDeclaration()
{
ReturnType = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
var variableUsage = new IdentifierExpression(name);
script.Replace(pexpr, variableUsage);
// script.Link(initializer.NameToken, variableUsage);
script.InsertWithCursor(context.TranslateString("Create constant"), decl, Script.InsertPosition.Before);
}));
}
public override IEnumerable <CodeAction> GetActions(RefactoringContext context)
{
var pexpr = context.GetNode <PrimitiveExpression>();
if (pexpr == null)
{
yield break;
}
var visitor = new DeclareLocalVariableAction.SearchNodeVisitior(pexpr);
if (pexpr.Parent is VariableInitializer)
{
var varDec = pexpr.Parent.Parent as VariableDeclarationStatement;
if (varDec != null && (varDec.Modifiers & Modifiers.Const) != 0)
{
yield break;
}
var fieldDecl = pexpr.Parent.Parent as FieldDeclaration;
if (fieldDecl != null && (fieldDecl.Modifiers & Modifiers.Const) != 0)
{
yield break;
}
}
var node = context.GetNode <BlockStatement>();
if (node != null)
{
node.AcceptVisitor(visitor);
}
var resolveResult = context.Resolve(pexpr);
var statement = context.GetNode <Statement>();
if (statement != null)
{
yield return(new CodeAction(context.TranslateString("Create local constant"), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.LocalConstant);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new VariableDeclarationStatement()
{
Type = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
script.InsertBefore(statement, decl);
var variableUsage = new IdentifierExpression(name);
script.Replace(pexpr, variableUsage);
script.Link(initializer.NameToken, variableUsage);
}, pexpr));
}
yield return(new CodeAction(context.TranslateString("Create constant field"), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.ConstantField);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new FieldDeclaration()
{
ReturnType = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
var variableUsage = new IdentifierExpression(name);
script.Replace(pexpr, variableUsage);
// script.Link(initializer.NameToken, variableUsage);
script.InsertWithCursor(context.TranslateString("Create constant"), Script.InsertPosition.Before, decl);
}, pexpr));
if (visitor.Matches.Count > 1)
{
yield return(new CodeAction(string.Format(context.TranslateString("Create local constant (replace '{0}' occurrences)"), visitor.Matches.Count), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.LocalConstant);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new VariableDeclarationStatement()
{
Type = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
script.InsertBefore(statement, decl);
var linkedNodes = new List <AstNode>();
linkedNodes.Add(initializer.NameToken);
for (int i = 0; i < visitor.Matches.Count; i++)
{
var identifierExpression = new IdentifierExpression(name);
linkedNodes.Add(identifierExpression);
script.Replace(visitor.Matches [i], identifierExpression);
}
script.Link(linkedNodes.ToArray());
}, pexpr));
yield return(new CodeAction(string.Format(context.TranslateString("Create constant field (replace '{0}' occurrences)"), visitor.Matches.Count), script => {
string name = CreateMethodDeclarationAction.CreateBaseName(pexpr, resolveResult.Type);
var service = (NamingConventionService)context.GetService(typeof(NamingConventionService));
if (service != null)
{
name = service.CheckName(context, name, AffectedEntity.ConstantField);
}
var initializer = new VariableInitializer(name, pexpr.Clone());
var decl = new FieldDeclaration()
{
ReturnType = context.CreateShortType(resolveResult.Type),
Modifiers = Modifiers.Const,
Variables = { initializer }
};
var linkedNodes = new List <AstNode>();
linkedNodes.Add(initializer.NameToken);
for (int i = 0; i < visitor.Matches.Count; i++)
{
var identifierExpression = new IdentifierExpression(name);
linkedNodes.Add(identifierExpression);
script.Replace(visitor.Matches [i], identifierExpression);
}
script.InsertWithCursor(context.TranslateString("Create constant"), Script.InsertPosition.Before, decl);
}, pexpr));
}
}
