private void ConvertArrayCreationWithoutInitializer(CSharpElementFactory factory)
{
var currentCreation = myArrayCreationExpression;
var firstSize = currentCreation.Sizes[0].NotNull("currentCreation.Sizes[0] != null").CopyWithResolve();
var secondSize = currentCreation.Sizes[1].NotNull("currentCreation.Sizes[1] != null").CopyWithResolve();
IArrayCreationExpression newCreation;
if (currentCreation.TypeUsage == null)
{
newCreation = factory.CreateExpression("new [$0][]", currentCreation.Sizes[0]) as IArrayCreationExpression;
}
else
{
newCreation = factory.CreateExpression("new $0[$1][]", currentCreation.TypeUsage, currentCreation.Sizes[0]) as IArrayCreationExpression;
}
Assertion.Assert(newCreation != null, "newCreation != null");
newCreation = currentCreation.ReplaceBy(newCreation);
if (myVariableDeclaration is ILocalVariableDeclaration)
{
var statement = newCreation.GetContainingStatement().NotNull("statement != null");
var forInitializer = factory.CreateStatement(
"for (int index = 0; index < $0; index++) {$1[index] = new $2[$3];}",
firstSize, factory.CreateReferenceExpression(myVariableDeclaration.DeclaredName), myType.ElementType, secondSize);
StatementUtil.InsertStatement(forInitializer, ref statement, false);
}
}
private static void HandleExpressionBody(IBlock body, CSharpElementFactory factory, IType type, string name,
DisposableMarker <IReferenceExpression> marker, IReferenceExpression originValue)
{
var statement = body.Statements.First().NotNull("body.Statements.First() != null");
StatementUtil.InsertStatement(factory.CreateStatement("$0 $1;", type, name), ref statement, true);
var updatedReference = marker.Find(body).NotNull("marker.Find(body) != null");
updatedReference.ReplaceBy(factory.CreateExpression("($0 = $1)", name, originValue.Copy()));
}
private IDeclarationStatement GetDeclarationStatement(IList <ICSharpExpression> usages, IExpectedTypeConstraint typeConstraint)
{
try
{
var factory = CSharpElementFactory.GetInstance(_referenceExpression.GetPsiModule());
var statement = CreateStubDeclaration(factory, typeConstraint);
var insertLocation = CSharpExpressionUtil.GetStatementToBeVisibleFromAll(usages);
return(StatementUtil.InsertStatement(statement, ref insertLocation, true));
}
catch (Exception ex)
{
File.AppendAllText("c:\\temp\\MillimanPluginErrors.txt", "Exception on " + DateTime.Now + "\n" + ex + "\n\n");
throw;
}
}
protected override Action <ITextControl> ExecutePsiTransaction(ISolution solution, IProgressIndicator progress)
{
var anchor = myLoopStatement as ICSharpStatement;
var declaredElement = MonoBehaviourMoveUtil.GetDeclaredElementFromParentDeclaration(myToMove);
var baseName = myVariableName ?? MonoBehaviourMoveUtil.CreateBaseName(myToMove, declaredElement);
var name = NamingUtil.GetUniqueName(myToMove, baseName, NamedElementKinds.Locals,
collection => collection.Add(myToMove.Type(), new EntryOptions()),
de => !de.Equals(declaredElement));
var factory = CSharpElementFactory.GetInstance(myToMove);
var originMyToMove = myToMove.CopyWithResolve();
MonoBehaviourMoveUtil.RenameOldUsages(myToMove, declaredElement, name, factory);
ICSharpStatement declaration = factory.CreateStatement("var $0 = $1;", name, originMyToMove);
StatementUtil.InsertStatement(declaration, ref anchor, true);
return(null);
}
protected override Action <ITextControl> ExecutePsiTransaction(ISolution solution, IProgressIndicator progress)
{
var factory = CSharpElementFactory.GetInstance(myHighlightedReference);
var property = (myHighlightedReference.Reference.Resolve().DeclaredElement as IProperty).NotNull();
// save declaration (in case of expression lambda)
var declaration = myHighlightedReference.GetContainingFunctionLikeDeclarationOrClosure();
var type = property.Type;
var name = GetUniqueName(myHighlightedReference, property.ShortName);
IReferenceExpression originValue = myHighlightedReference.Copy();
for (var i = 0; i < myReferences.Count; i++)
{
var reference = myReferences[i];
myReferences[i] = reference.ReplaceBy(factory.CreateReferenceExpression("$0", name));
}
var firstReference = myReferences[0];
if (declaration is IExpressionBodyOwnerDeclaration expressionBodyOwnerDeclaration &&
expressionBodyOwnerDeclaration.GetCodeBody().ExpressionBody != null)
{
using (var marker = new DisposableMarker <IReferenceExpression>(firstReference))
{
var body = expressionBodyOwnerDeclaration.EnsureStatementMemberBody();
HandleExpressionBody(body, factory, type, name, marker, originValue);
}
return(null);
}
if (declaration is ILambdaExpression lambdaExpression &&
lambdaExpression.GetCodeBody().ExpressionBody != null)
{
using (var marker = new DisposableMarker <IReferenceExpression>(firstReference))
{
var body = lambdaExpression.EnsureStatementLambda();
HandleExpressionBody(body, factory, type, name, marker, originValue);
}
return(null);
}
Assertion.Assert(myCacheAnchor is ICSharpStatement, "myInlineCache is IStatement");
var statementCacheAnchor = (ICSharpStatement)myCacheAnchor;
if (myInlineCache) // replace first read with assignment expression
{
foreach (var reference in myReferences)
{
if (reference.GetContainingStatement() != myCacheAnchor)
{
continue;
}
// is write first???
// example: var x = (transform.position = Vector3.Up) + transform.position + transform.position ...
// if yes, we have already save our variable in cycle above, if no use inline to cache.
if (AssignmentExpressionNavigator.GetByDest(reference.GetContainingParenthesizedExpression()) == null)
{
reference.ReplaceBy(factory.CreateExpression("($0 = $1)", name, originValue.Copy()));
}
break;
}
var cacheStatement = factory.CreateStatement("$0 $1;", type, name);
StatementUtil.InsertStatement(cacheStatement, ref statementCacheAnchor, true);
}
else
{
var cacheStatement = factory.CreateStatement("var $0 = $1;", name, originValue.Copy());
StatementUtil.InsertStatement(cacheStatement, ref statementCacheAnchor, true);
}
if (myRestoreAnchor != null)
{
Assertion.Assert(myRestoreAnchor is ICSharpStatement, "myRestoreAnchor is IStatement");
var statementRestoreAnchor = (ICSharpStatement)myRestoreAnchor;
if (myInlineRestore)
{
var size = myReferences.Count;
for (int i = size - 1; i >= 0; i--)
{
var reference = myReferences[i];
if (reference.GetContainingStatement() == myRestoreAnchor)
{
reference.ReplaceBy(factory.CreateReferenceExpression("$0", originValue));
break;
}
}
}
else
{
var restoreStatement = factory.CreateStatement("$0 = $1;", originValue, name);
StatementUtil.InsertStatement(restoreStatement, ref statementRestoreAnchor, false);
}
}
return(null);
}