protected override void AfterComplete(ITextControl textControl, IThrowStatement statement)
{
if (statement.Semicolon != null)
{
FormatStatementOnSemicolon(statement);
}
var settingsStore = statement.GetSettingsStore();
var expression = (IObjectCreationExpression)statement.Exception;
var parenthesesType = settingsStore.GetValue(CodeCompletionSettingsAccessor.ParenthesesInsertType);
if (parenthesesType == ParenthesesInsertType.None)
{
var endOffset = expression.GetDocumentRange().TextRange.EndOffset;
textControl.Caret.MoveTo(endOffset, CaretVisualPlacement.DontScrollIfVisible);
}
else
{
var canInstantiate = TypeUtils.CanInstantiateType(statement.Exception.Type(), statement);
var hasRequiredArguments = (canInstantiate & CanInstantiate.ConstructorWithParameters) != 0;
var caretNode = hasRequiredArguments ? expression.LPar : (statement.Semicolon ?? (ITreeNode)expression);
var endOffset = caretNode.GetDocumentRange().TextRange.EndOffset;
textControl.Caret.MoveTo(endOffset, CaretVisualPlacement.DontScrollIfVisible);
if (hasRequiredArguments && settingsStore.GetValue(PostfixTemplatesSettingsAccessor.InvokeParameterInfo))
{
var lookupItemsOwner = Info.ExecutionContext.LookupItemsOwner;
LookupUtil.ShowParameterInfo(statement.GetSolution(), textControl, lookupItemsOwner);
}
}
}
protected override void AfterComplete(ITextControl textControl, IInvocationExpression expression)
{
var invocationRange = expression.InvokedExpression.GetDocumentRange();
var languageType = expression.Language;
var hotspotInfo = new HotspotInfo(new TemplateField("Method", 0), invocationRange);
var argumentRange = expression.Arguments[0].Value.GetDocumentRange();
var solution = expression.GetSolution();
var marker = argumentRange.EndOffsetRange().CreateRangeMarker();
var length = (marker.Range.EndOffset - invocationRange.TextRange.EndOffset);
var liveTemplatesManager = Info.ExecutionContext.LiveTemplatesManager;
var session = liveTemplatesManager.CreateHotspotSessionAtopExistingText(
expression.GetSolution(), TextRange.InvalidRange, textControl,
LiveTemplatesManager.EscapeAction.RestoreToOriginalText, hotspotInfo);
var settings = expression.GetSettingsStore();
var invokeParameterInfo = settings.GetValue(PostfixTemplatesSettingsAccessor.InvokeParameterInfo);
textControl.PutData(PostfixArgTemplateExpansion, string.Empty);
session.Closed.Advise(EternalLifetime.Instance, _ =>
{
textControl.PutData(PostfixArgTemplateExpansion, null);
using (ReadLockCookie.Create())
{
var hotspotRange = session.Hotspots[0].RangeMarker.Range;
if (!hotspotRange.IsValid)
{
return;
}
solution.GetPsiServices().Files.CommitAllDocuments();
if (TryPlaceCaretSmart(solution, textControl, languageType, hotspotRange))
{
return;
}
var endOffset = hotspotRange.EndOffset + length;
textControl.Caret.MoveTo(endOffset, CaretVisualPlacement.DontScrollIfVisible);
if (invokeParameterInfo)
{
var lookupItemsOwner = Info.ExecutionContext.LookupItemsOwner;
LookupUtil.ShowParameterInfo(solution, textControl, lookupItemsOwner);
}
}
});
session.Execute();
}
protected override void AfterComplete(ITextControl textControl, IInvocationExpression expression)
{
var parseReference = (IReferenceExpression)expression.InvokedExpression;
var typeQualifier = parseReference.QualifierExpression.NotNull();
var solution = expression.GetSolution();
var psiModule = typeQualifier.GetPsiModule();
var typesWithParsers = GetTypesWithParsers(typeQualifier);
var templateExpression = new TypeTemplateExpression(typesWithParsers, psiModule, CSharpLanguage.Instance);
var templateField = new TemplateField("type", templateExpression, 0);
var hotspotInfo = new HotspotInfo(templateField, typeQualifier.GetDocumentRange());
var argumentsRange = expression.ArgumentList.GetDocumentRange();
var endSelectionRange = argumentsRange.EndOffsetRange().TextRange;
var session = myTemplatesManager.CreateHotspotSessionAtopExistingText(
solution, endSelectionRange, textControl, LiveTemplatesManager.EscapeAction.LeaveTextAndCaret, hotspotInfo);
var settingsStore = expression.GetSettingsStore();
var invokeParameterInfo = settingsStore.GetValue(PostfixSettingsAccessor.InvokeParameterInfo);
session.Closed.Advise(Lifetime, args =>
{
if (myIsTryParse)
{
var shellLocks = solution.GetComponent <IShellLocks>();
shellLocks.QueueReadLock("Smart completion for .tryparse", () =>
{
#if RESHARPER8
var intellisenseManager = solution.GetComponent <IntellisenseManager>();
#elif RESHARPER9
var intellisenseManager = solution.GetComponent <ICodeCompletionSessionManager>();
#endif
intellisenseManager.ExecuteManualCompletion(
CodeCompletionType.SmartCompletion, textControl, solution, EmptyAction.Instance,
intellisenseManager.GetPrimaryEvaluationMode(CodeCompletionType.SmartCompletion),
AutocompletionBehaviour.DoNotAutocomplete);
});
}
if (invokeParameterInfo)
{
using (ReadLockCookie.Create())
{
LookupUtil.ShowParameterInfo(solution, textControl, myLookupItemsOwner);
}
}
});
session.Execute();
}
protected override void AfterComplete(ITextControl textControl, IObjectCreationExpression expression)
{
var referencedType = CSharpTypeFactory.CreateDeclaredType(expression.CreatedTypeUsage);
var canInstantiate = TypeUtils.CanInstantiateType(referencedType, expression);
if ((canInstantiate & CanInstantiate.ConstructorWithParameters) != 0)
{
var lparRange = expression.LPar.GetDocumentRange();
var rparRange = expression.RPar.GetDocumentRange();
var documentRange = lparRange.SetEndTo(rparRange.TextRange.EndOffset);
var argumentsMarker = documentRange.CreateRangeMarker();
var settingsStore = expression.GetSettingsStore();
var invokeParameterInfo = settingsStore.GetValue(PostfixTemplatesSettingsAccessor.InvokeParameterInfo);
var solution = expression.GetSolution();
ExecuteRefactoring(textControl, expression, executeAfter: () =>
{
var argumentsRange = argumentsMarker.Range;
if (!argumentsRange.IsValid)
{
return;
}
var offset = argumentsRange.StartOffset + argumentsRange.Length / 2; // EWW
textControl.Caret.MoveTo(offset, CaretVisualPlacement.DontScrollIfVisible);
if (invokeParameterInfo)
{
var lookupItemsOwner = Info.ExecutionContext.LookupItemsOwner;
LookupUtil.ShowParameterInfo(solution, textControl, lookupItemsOwner);
}
});
}
else
{
ExecuteRefactoring(textControl, expression);
}
}
protected override void AfterComplete(ITextControl textControl, IObjectCreationExpression expression)
{
var settingsStore = expression.GetSettingsStore();
var parenthesesType = settingsStore.GetValue(CodeCompletionSettingsAccessor.ParenthesesInsertType);
if (parenthesesType == ParenthesesInsertType.None)
{
return;
}
var caretNode = myHasRequiredArguments ? expression.LPar : (ITreeNode)expression;
var endOffset = caretNode.GetDocumentRange().TextRange.EndOffset;
textControl.Caret.MoveTo(endOffset, CaretVisualPlacement.DontScrollIfVisible);
if (myHasRequiredArguments && settingsStore.GetValue(PostfixSettingsAccessor.InvokeParameterInfo))
{
var solution = expression.GetSolution();
LookupUtil.ShowParameterInfo(solution, textControl, myLookupItemsOwner);
}
}
protected override void AfterComplete(ITextControl textControl, IObjectCreationExpression expression)
{
if (myHasRequiredArguments)
{
var lparRange = expression.LPar.GetDocumentRange();
var rparRange = expression.RPar.GetDocumentRange();
var documentRange = lparRange.SetEndTo(rparRange.TextRange.EndOffset);
var argumentsMarker = documentRange.CreateRangeMarker();
var settingsStore = expression.GetSettingsStore();
var invokeParameterInfo = settingsStore.GetValue(PostfixSettingsAccessor.InvokeParameterInfo);
var solution = expression.GetSolution();
ExecuteRefactoring(textControl, expression, executeAfter: () =>
{
var argumentsRange = argumentsMarker.Range;
if (!argumentsRange.IsValid)
{
return;
}
var offset = argumentsRange.StartOffset + argumentsRange.Length / 2; // EWW
textControl.Caret.MoveTo(offset, CaretVisualPlacement.DontScrollIfVisible);
if (invokeParameterInfo)
{
LookupUtil.ShowParameterInfo(solution, textControl, myLookupItemsOwner);
}
});
}
else
{
ExecuteRefactoring(textControl, expression);
}
}
private static AfterCompletionHandler BakeAfterComplete([NotNull] ILookupItem lookupItem, [NotNull] ISolution solution, int argumentsCount)
{
// sorry, ugly as f**k :(
return((ITextControl textControl, ref TextRange range, ref TextRange decoration,
TailType tailType, ref Suffix suffix, ref IRangeMarker caretMarker) =>
{
var psiServices = solution.GetPsiServices();
psiServices.CommitAllDocuments();
var allMethods = GetAllTargetMethods(lookupItem);
if (allMethods.Count == 0)
{
return;
}
var reference = TextControlToPsi.GetElement <IReferenceExpression>(solution, textControl.Document, range.StartOffset);
if (reference == null)
{
return;
}
var decorationText = textControl.Document.GetText(decoration);
var decorationRange = new DocumentRange(textControl.Document, decoration);
var hasMoreParameters = HasMoreParameters(allMethods, argumentsCount);
if (!hasMoreParameters) // put caret 'foo(arg){here};'
{
caretMarker = decorationRange.EndOffsetRange().CreateRangeMarker();
}
else if (argumentsCount > 0)
{
var parenthesisCloseIndex = decorationText.LastIndexOf(')');
if (parenthesisCloseIndex >= 0)
{
var delta = decoration.Length - parenthesisCloseIndex;
caretMarker = decorationRange.EndOffsetRange().Shift(-delta).CreateRangeMarker();
}
}
var qualifierExpression = reference.QualifierExpression.NotNull("qualifierExpression != null");
var referencePointer = reference.CreateTreeElementPointer();
var qualifierText = InsertQualifierAsArgument(
qualifierExpression, allMethods, argumentsCount, textControl, decoration, decorationText);
// TODO: mmm?
if (!hasMoreParameters && !decorationText.EndsWith(")", StringComparison.Ordinal))
{
caretMarker = caretMarker.DocumentRange.Shift(+qualifierText.Length).CreateRangeMarker();
}
// replace qualifier with type (predefined/user type)
var ownerType = allMethods[0].GetContainingType().NotNull("ownerType != null");
FixQualifierExpression(textControl, qualifierExpression, ownerType);
psiServices.CommitAllDocuments();
var newReference = referencePointer.GetTreeNode();
if (newReference != null)
{
var keyword = CSharpTypeFactory.GetTypeKeyword(ownerType.GetClrName());
if (keyword == null) // bind user type
{
var newQualifier = (IReferenceExpression)newReference.QualifierExpression;
if (newQualifier != null)
{
var elementInstance = lookupItem.GetDeclaredElement().NotNull("elementInstance != null");
newQualifier.Reference.BindTo(ownerType, elementInstance.Substitution);
}
range = newReference.NameIdentifier.GetDocumentRange().TextRange;
decoration = TextRange.InvalidRange;
}
// show parameter info when needed
if (hasMoreParameters)
{
var factory = solution.GetComponent <LookupItemsOwnerFactory>();
var lookupItemsOwner = factory.CreateLookupItemsOwner(textControl);
LookupUtil.ShowParameterInfo(solution, textControl, lookupItemsOwner);
}
}
TipsManager.Instance.FeatureIsUsed(
"Plugin.ControlFlow.PostfixTemplates.<static>", textControl.Document, solution);
});
}