public bool IsAvailable(IUserDataHolder cache)
{
var methodName = this._myProvider.GetSelectedElement <ICSharpIdentifier>();
var methodDeclaration = MethodDeclarationNavigator.GetByNameIdentifier(methodName);
ICSharpParametersOwnerDeclaration paramsOwnerDeclaration = methodDeclaration;
IFormalParameterList paramsList = methodDeclaration?.Params;
//If unable to resolve by method declaration, try to resolve for ctor.
if (paramsOwnerDeclaration == null)
{
var constructorDeclaration = ConstructorDeclarationNavigator.GetByTypeName(methodName);
paramsOwnerDeclaration = constructorDeclaration;
paramsList = constructorDeclaration?.Params;
}
if (paramsOwnerDeclaration == null)
{
return(false);
}
if (paramsOwnerDeclaration.ParameterDeclarations.IsEmpty)
{
return(false);
}
this.ParametersOwnerDeclaration = paramsOwnerDeclaration;
this.FormalParameterList = paramsList;
return(true);
}
protected virtual void DoPutNewIndents([NotNull] IFormalParameterList parameters)
{
LowLevelModificationUtil.AddChildBefore(parameters, CreateLineBreakToken());
foreach (var paramDecl in parameters.ParameterDeclarationsEnumerable.Skip(1))
{
LowLevelModificationUtil.AddChildBefore(paramDecl, CreateLineBreakToken());
}
}
public OnelineMethodArgumentsAction([NotNull] ICSharpParametersOwnerDeclaration parametersOwnerDeclaration, [NotNull] IFormalParameterList paramList)
: base(parametersOwnerDeclaration, paramList)
{
}
protected override void DoPutNewIndents(IFormalParameterList parameters)
{
// Indentations were removed. We just not put the new ones.
}
private void DoCleanupLineBreaks([NotNull] ICSharpParametersOwnerDeclaration parametersOwnerDeclaration, [NotNull] IFormalParameterList parameters)
{
var nodesToRemove = new List <ITokenNode>();
//Remove line breaks between parenthesis and arguments.
for (var node = parametersOwnerDeclaration.LPar; node != null && node != parametersOwnerDeclaration.RPar; node = node.GetNextToken())
{
if (IsLineBreak(node))
{
nodesToRemove.Add(node);
}
}
nodesToRemove.ForEach(LowLevelModificationUtil.DeleteChild);
//Remove all line breaks between arguments.
nodesToRemove.Clear();
nodesToRemove.AddRange(parameters.Children().OfType <ITokenNode>().Where(IsLineBreak));
nodesToRemove.ForEach(LowLevelModificationUtil.DeleteChild);
}
protected ChopInlineMethodActionBase([NotNull] ICSharpParametersOwnerDeclaration parametersOwnerDeclaration, [NotNull] IFormalParameterList paramList)
{
this._parametersOwnerDeclaration = parametersOwnerDeclaration;
this._paramList = paramList;
}
