void CSharpGenerateCodeButtonClick(object sender, EventArgs e)
{
StringWriter w = new StringWriter();
OutputVisitor output = new OutputVisitor(w, new CSharpFormattingPolicy());
compilationUnit.AcceptVisitor(output, null);
csharpCodeTextBox.Text = w.ToString();
}
public String ToCSharp2()
{
IOutputAstVisitor outputVisitor = new CSharpOutputVisitor();
SetPrettyPrintOptions(outputVisitor);
using (SpecialNodesInserter.Install(specials, outputVisitor)) {
unit.AcceptVisitor(outputVisitor, null);
}
return(outputVisitor.Text);
}
public static void OptimizeCompilationUnit(CompilationUnit tree)
{
tree.AcceptVisitor(new InlineTemporaryCVariablesVisitor());
var visitors = GetVisitors();
string oldText = null;
while (tree.GetText() != oldText)
{
oldText = tree.GetText();
foreach (var visitor in visitors)
tree.AcceptVisitor(visitor);
}
}
public override object VisitCompilationUnit(CompilationUnit compilationUnit, object data)
{
base.VisitCompilationUnit(compilationUnit, data);
ToVBNetConvertVisitor v = new ToVBNetConvertVisitor();
compilationUnit.AcceptVisitor(v, data);
return null;
}
public static string GenerateText(TypeDeclaration type, AbstractDynamicCompilationExtension[] extensions)
{
var unit = new CompilationUnit();
var namespaces = new HashSet <string>
{
typeof(AbstractViewGenerator).Namespace,
typeof(Enumerable).Namespace,
typeof(int).Namespace,
typeof(LinqOnDynamic).Namespace
};
foreach (var extension in extensions)
{
foreach (var ns in extension.GetNamespacesToImport())
{
namespaces.Add(ns);
}
}
foreach (var ns in namespaces)
{
unit.AddChild(new Using(ns));
}
unit.AddChild(type);
var output = new CSharpOutputVisitor();
unit.AcceptVisitor(output, null);
return(output.Text);
}
public string CSharpToVB(string input, out string errors)
{
INode node = Parse(SupportedLanguage.CSharp, input, out errors);
if (node == null)
{
return(null);
}
// apply conversion logic:
var visitor = new CSharpToVBNetConvertVisitor(project, parseInfo);
visitor.DefaultImportsToRemove = DefaultImportsToRemove;
compilationUnit.AcceptVisitor(visitor, null);
PreprocessingDirective.CSharpToVB(specials);
return(CreateCode(UnpackExpression(node), new VBNetOutputVisitor()));
}
public static IEnumerable <TypeDeclaration> FindAllClasses(this CompilationUnit inode)
{
IndexableClassFinderVisitor v = new IndexableClassFinderVisitor();
inode.AcceptVisitor(v, null);
return(v.AllClasses);
}
public string Convert()
{
TextReader Reader = this.GetReader();
IParser Parser = ParserFactory.CreateParser(this.From, Reader);
Parser.Parse();
if (Parser.Errors.Count > 0)
{
Log(Level.Error, Parser.Errors.ErrorOutput);
throw new BuildException("Errors parsing code.", this.Location);
}
CompilationUnit Tree = Parser.CompilationUnit;
IOutputAstVisitor OutputVisitor = null;
switch (this.To)
{
case SupportedLanguage.CSharp:
OutputVisitor = new CSharpOutputVisitor();
break;
case SupportedLanguage.VBNet:
OutputVisitor = new VBNetOutputVisitor();
break;
}
Tree.AcceptVisitor(OutputVisitor, null);
return(OutputVisitor.Text);
}
private ICompilationUnit ConvertCompilationUnit(CompilationUnit cu)
{
var converter = new NRefactoryASTConvertVisitor(MyProjectContent);
cu.AcceptVisitor(converter, null);
return(converter.Cu);
}
public ICompilationUnit ConvertCompilationUnit(CompilationUnit compilationUnit)
{
var converter = new NRefactoryASTConvertVisitor(myProjectContent);
compilationUnit.AcceptVisitor(converter, null);
return(converter.Cu);
}
public override object VisitCompilationUnit(CompilationUnit compilationUnit, object data)
{
base.VisitCompilationUnit(compilationUnit, data);
if (!string.IsNullOrEmpty(NamespacePrefixToAdd))
{
for (int i = 0; i < compilationUnit.Children.Count; i++)
{
NamespaceDeclaration ns = compilationUnit.Children[i] as NamespaceDeclaration;
if (ns != null)
{
ns.Name = NamespacePrefixToAdd + "." + ns.Name;
}
if (compilationUnit.Children[i] is TypeDeclaration || compilationUnit.Children[i] is DelegateDeclaration)
{
ns = new NamespaceDeclaration(NamespacePrefixToAdd);
ns.AddChild(compilationUnit.Children[i]);
compilationUnit.Children[i] = ns;
}
}
}
ToCSharpConvertVisitor v = new ToCSharpConvertVisitor();
compilationUnit.AcceptVisitor(v, data);
if (projectContent != null && projectContent.DefaultImports != null)
{
int index = 0;
foreach (string u in projectContent.DefaultImports.Usings)
{
compilationUnit.Children.Insert(index++, new UsingDeclaration(u));
}
}
return(null);
}
public static string IsTypeMovedToNamespaceError(CompilationUnit cu, int line, int column)
{
InvalidTypeOrNamespaceErrorTypeMapper invalidTypeOrNamespaceErrorTypeMapper = new InvalidTypeOrNamespaceErrorTypeMapper(line, column);
cu.AcceptVisitor(invalidTypeOrNamespaceErrorTypeMapper, null);
return(invalidTypeOrNamespaceErrorTypeMapper.Found);
}
void CSharpGenerateCodeButtonClick(object sender, EventArgs e)
{
var w = new StringWriter();
var output = new CSharpOutputVisitor(w, new CSharpFormattingOptions());
unit.AcceptVisitor(output, null);
editor.Text = w.ToString();
}
protected AstNode FindNode(CompilationUnit cu, TextLocation start, TextLocation end)
{
FindNodeVisitor fnv = new FindNodeVisitor(start, end);
cu.AcceptVisitor(fnv);
Assert.IsNotNull(fnv.ResultNode, "Did not find DOM node at the specified location");
return(fnv.ResultNode);
}
void CSharpGenerateCodeButtonClick(object sender, EventArgs e)
{
StringWriter w = new StringWriter();
OutputVisitor output = new OutputVisitor(w, new VBFormattingOptions());
compilationUnit.AcceptVisitor(output, null);
codeView.Text = w.ToString();
}
ICompilationUnit ConvertCompilationUnit(CompilationUnit cu)
{
NRefactoryASTConvertVisitor converter;
SupportedLanguage supportedLanguage = SupportedLanguage == ESupportedLanguage.CSharp ? ICSharpCode.NRefactory.SupportedLanguage.CSharp : ICSharpCode.NRefactory.SupportedLanguage.VBNet;
converter = new NRefactoryASTConvertVisitor(ProjectContent, supportedLanguage);
cu.AcceptVisitor(converter, null);
return(converter.Cu);
}
void HandleDocumentParsed(object sender, EventArgs e)
{
if (src != null)
{
src.Cancel();
}
resolver = null;
if (guiDocument != null && MonoDevelop.Core.PropertyService.Get("EnableSemanticHighlighting", true))
{
var parsedDocument = guiDocument.ParsedDocument;
if (parsedDocument != null)
{
unit = parsedDocument.GetAst <CompilationUnit> ();
parsedFile = parsedDocument.ParsedFile as CSharpParsedFile;
if (guiDocument.Project != null && guiDocument.IsCompileableInProject)
{
src = new CancellationTokenSource();
var cancellationToken = src.Token;
System.Threading.Tasks.Task.Factory.StartNew(delegate {
Thread.Sleep(100);
compilation = guiDocument.Compilation;
var newResolver = new CSharpAstResolver(compilation, unit, parsedFile);
var visitor = new QuickTaskVisitor(newResolver, cancellationToken);
unit.AcceptVisitor(visitor);
if (!cancellationToken.IsCancellationRequested)
{
Gtk.Application.Invoke(delegate {
if (cancellationToken.IsCancellationRequested)
{
return;
}
var editorData = guiDocument.Editor;
if (editorData == null)
{
return;
}
resolver = newResolver;
quickTasks = visitor.QuickTasks;
OnTasksUpdated(EventArgs.Empty);
var textEditor = editorData.Parent;
if (textEditor != null)
{
var margin = textEditor.TextViewMargin;
if (!parsedDocument.HasErrors)
{
highlightedSegmentCache.Clear();
margin.PurgeLayoutCache();
textEditor.QueueDraw();
}
}
});
}
}, cancellationToken);
}
}
}
}
public void rewriteCode_CSharp(CompilationUnit unit, IList <ISpecial> specials)
{
var outputVisitor = new CSharpOutputVisitor();
using (SpecialNodesInserter.Install(specials, outputVisitor)) {
unit.AcceptVisitor(outputVisitor, null);
}
//codeTextBox.Text = outputVisitor.Text.Replace("\t", " ");
CSharpCode = outputVisitor.Text;
}
protected override void ConvertAst(CompilationUnit compilationUnit, List <ISpecial> specials, FileProjectItem sourceItem)
{
PreprocessingDirective.CSharpToVB(specials);
IProjectContent pc = ParserService.GetProjectContent(sourceItem.Project) ?? ParserService.CurrentProjectContent;
CSharpToVBNetConvertVisitor visitor = new CSharpToVBNetConvertVisitor(pc, ParserService.GetParseInformation(sourceItem.FileName));
visitor.RootNamespaceToRemove = sourceItem.Project.RootNamespace;
visitor.DefaultImportsToRemove = defaultImports;
visitor.StartupObjectToMakePublic = startupObject;
compilationUnit.AcceptVisitor(visitor, null);
}
protected override void ConvertAst(CompilationUnit compilationUnit, List <ISpecial> specials, FileProjectItem sourceItem)
{
PreprocessingDirective.VBToCSharp(specials);
CompilableProject project = (CompilableProject)sourceItem.Project;
RemoveWindowsFormsSpecificCode(compilationUnit, specials, project.OutputType == OutputType.WinExe);
IProjectContent pc = ParserService.GetProjectContent(sourceItem.Project) ?? ParserService.CurrentProjectContent;
VBNetToCSharpConvertVisitor visitor = new VBNetToCSharpConvertVisitorWithMyFormsSupport(pc, ParserService.GetParseInformation(sourceItem.FileName), sourceItem.Project.RootNamespace);
compilationUnit.AcceptVisitor(visitor, null);
}
public void rewriteCode_VBNet(CompilationUnit unit, IList <ISpecial> specials)
{
var outputVisitor = new VBNetOutputVisitor();
using (SpecialNodesInserter.Install(specials, outputVisitor)) {
unit.AcceptVisitor(outputVisitor, null);
}
//codeTextBox.Text = outputVisitor.Text.Replace("\t", " ");
VBNetCode = outputVisitor.Text;
// PublicDI.log.debug(recreatedCode);
}
void RunButtonClick(object sender, EventArgs e)
{
StringReader input = new StringReader(inputTextBox.Text);
IParser parser = ParserFactory.CreateParser(SupportedLanguage.CSharp, input);
parser.Parse();
if (parser.Errors.Count > 0)
{
outputTextBox.Text = parser.Errors.ErrorOutput;
return;
}
CompilationUnit cu = parser.CompilationUnit;
cu.AcceptVisitor(new WrapperGeneratorVisitor(), null);
IOutputAstVisitor output = new CSharpOutputVisitor(); //new VBNetOutputVisitor();
// SpecialNodesInserter will re-insert the comments into the generated code
using (SpecialNodesInserter.Install(parser.Lexer.SpecialTracker.RetrieveSpecials(), output)) {
cu.AcceptVisitor(output, null);
}
outputTextBox.Text = output.Text;
}
public ICompilationUnit setCurrentCompilationUnit(CompilationUnit compilationUnit)
{
if (compilationUnit == null)
{
return(null);
}
NRefactoryASTConvertVisitor converter;
converter = new NRefactoryASTConvertVisitor(myProjectContent);
compilationUnit.AcceptVisitor(converter, null);
var newCompilationUnit = converter.Cu;
parseInformation.SetCompilationUnit(newCompilationUnit);
return(newCompilationUnit);
}
private void FindBadCatchBlock(string program, int findCount, string msg)
{
using (TextReader text = new StringReader(program))
{
IParser parser = ParserFactory.CreateParser(SupportedLanguage.CSharp, text);
parser.Parse();
Assert.AreEqual(0, parser.Errors.Count, "expected no errors in the input code");
CompilationUnit cu = parser.CompilationUnit;
BadCatchBlockFinder visitor = new BadCatchBlockFinder();
cu.AcceptVisitor(visitor, null);
Assert.AreEqual(findCount, visitor.Found, msg);
}
}
public static string GenerateText(TypeDeclaration type)
{
var unit = new CompilationUnit();
unit.AddChild(new Using(typeof(AbstractViewGenerator).Namespace));
unit.AddChild(new Using(typeof(Enumerable).Namespace));
unit.AddChild(new Using(typeof(int).Namespace));
unit.AddChild(new Using(typeof(LinqOnDynamic).Namespace));
unit.AddChild(type);
var output = new CSharpOutputVisitor();
unit.AcceptVisitor(output, null);
return(output.Text);
}
void RemoveWindowsFormsSpecificCode(CompilationUnit compilationUnit, List <ISpecial> specials, bool keepCode)
{
for (int i = 0; i < specials.Count; i++)
{
PreprocessingDirective ppd = specials[i] as PreprocessingDirective;
if (ppd != null && ppd.Cmd == "#if")
{
if (ppd.Arg == "_MyType = \"WindowsForms\"")
{
int depth = 1;
for (int j = i + 1; j < specials.Count; j++)
{
ppd = specials[j] as PreprocessingDirective;
if (ppd != null)
{
if (ppd.Cmd == "#if")
{
depth++;
}
else if (ppd.Cmd == "#endif")
{
depth--;
if (depth == 0)
{
if (keepCode)
{
// keep code, remove only the ifdef
specials.RemoveAt(j);
specials.RemoveAt(i);
}
else
{
// remove ifdef including the code
compilationUnit.AcceptVisitor(new RemoveMembersInRangeVisitor(
DomRegion.FromLocation(specials[i].StartPosition, specials[j].EndPosition)), null);
specials.RemoveRange(i, j - i + 1);
}
i--;
break;
}
}
}
}
}
}
}
}
/// <summary>
/// Tries to determine the resource set which is referenced by the
/// resource manager which is assigned to the specified member.
/// </summary>
/// <param name="member">The referenced member to examine.</param>
/// <returns>
/// The ResourceSetReference, if successful, or a null reference, if the
/// specified member is not a resource manager or if the
/// resource file cannot be determined.
/// </returns>
static ResourceSetReference ResolveResourceSet(IMember member)
{
if (member != null && member.ReturnType != null &&
member.DeclaringType != null && member.DeclaringType.CompilationUnit != null)
{
ResourceSetReference rsr;
if (!NRefactoryAstCacheService.CacheEnabled || !cachedResourceSetReferenceMappings.TryGetValue(member, out rsr))
{
string declaringFileName = member.DeclaringType.CompilationUnit.FileName;
if (declaringFileName != null)
{
if (IsResourceManager(member.ReturnType, declaringFileName))
{
SupportedLanguage?language = NRefactoryResourceResolver.GetFileLanguage(declaringFileName);
if (language == null)
{
return(null);
}
CompilationUnit cu = NRefactoryAstCacheService.GetFullAst(language.Value, declaringFileName, ResourceResolverService.GetParsableFileContent(declaringFileName));
if (cu != null)
{
ResourceManagerInitializationFindVisitor visitor = new ResourceManagerInitializationFindVisitor(member);
cu.AcceptVisitor(visitor, null);
if (visitor.FoundResourceSet != null)
{
rsr = visitor.FoundResourceSet;
if (NRefactoryAstCacheService.CacheEnabled)
{
cachedResourceSetReferenceMappings.Add(member, rsr);
}
return(rsr);
}
}
}
}
return(null);
}
return(rsr);
}
return(null);
}
protected override void ConvertAst(CompilationUnit compilationUnit, List <ISpecial> specials, FileProjectItem sourceItem)
{
PreprocessingDirective.VBToCSharp(specials);
CompilableProject project = (CompilableProject)sourceItem.Project;
RemoveWindowsFormsSpecificCode(compilationUnit, specials, project.OutputType == OutputType.WinExe);
IProjectContent pc = ParserService.GetProjectContent(sourceItem.Project) ?? ParserService.CurrentProjectContent;
VBNetToCSharpConvertVisitor visitor = new VBNetToCSharpConvertVisitorWithMyFormsSupport(pc, ParserService.GetParseInformation(sourceItem.FileName), sourceItem.Project.RootNamespace);
// set project options
visitor.OptionInfer = (project.GetEvaluatedProperty("OptionInfer") ?? "Off")
.Equals("On", StringComparison.OrdinalIgnoreCase);
visitor.OptionStrict = (project.GetEvaluatedProperty("OptionStrict") ?? "Off")
.Equals("On", StringComparison.OrdinalIgnoreCase);
compilationUnit.AcceptVisitor(visitor, null);
}
public static void InsertSpecials(CompilationUnit unit, IList <ISpecial> specials)
{
IOutputAstVisitor outputVisitor = new CSharpOutputVisitor();
using (SpecialNodesUserDataInserter.Install(specials, outputVisitor)) {
unit.AcceptVisitor(outputVisitor, null);
}
/*
* List<ISpecial> collectedSpecials = new List<ISpecial>();
* CollectSpecials(collectedSpecials, unit.Children);
*
* if (collectedSpecials.Count != specials.Count) {
* Console.Out.WriteLine(collectedSpecials.Count);
* Console.Out.WriteLine(specials.Count);
*
* }*/
}
public void mapAstDetails(CompilationUnit unit)
{
try
{
CompilationUnit = unit;
AstDetails = new AstDetails();
var specials = Parser.Lexer.SpecialTracker.RetrieveSpecials();
specials.AddRange(ExtraSpecials);
AstDetails.mapSpecials(specials);
AstDetails.rewriteCode_CSharp(CompilationUnit, specials);
AstDetails.rewriteCode_VBNet(CompilationUnit, specials);
CompilationUnit.AcceptVisitor(AstDetails, null);
}
catch (Exception ex)
{
PublicDI.log.error("in mapAstDetails: {0}", ex.Message);
}
}
IEnumerable <FoldingRegion> GenerateFoldings(CompilationUnit unit, ParsedDocument doc)
{
foreach (var fold in doc.ConditionalRegions.ToFolds())
{
yield return(fold);
}
foreach (var fold in doc.Comments.ToFolds())
{
yield return(fold);
}
var visitor = new FoldingVisitor();
unit.AcceptVisitor(visitor, null);
foreach (var fold in visitor.Foldings)
{
yield return(fold);
}
}
static void ConvertToVBNet(CompilationUnit cu)
{
ToVBNetConvertVisitor converter = new ToVBNetConvertVisitor();
cu.AcceptVisitor(converter, null);
}
static void ConvertToPascalCase(CompilationUnit cu)
{
cu.AcceptVisitor(new PascalCaseConverter(), null);
}
public bool ProcessAndReturnTrueIfEverythingIsSupported(CompilationUnit cu)
{
_result = true;
cu.AcceptVisitor(this);
return _result;
}
public static ISet<string> Gather(CompilationUnit cu, IEnumerable<string> predefinedSymbols)
{
var obj = new DefinedSymbolsGatherer(predefinedSymbols);
cu.AcceptVisitor(obj);
return obj._definedSymbols;
}
