public void ShowParseErrors(ParserSyntaxError error)
{
listBoxFiles.Items.Add(Path.GetFileName(error.FileName));
ShowParseError(error);
this.TopMost = true;
this.ShowDialog(this.ParentForm);
}
public FileParseErrorArgs(ParserSyntaxError parseError, FileVersion fileVersion, IFileInformation fileInfo)
{
this.parseError = parseError;
this.fileVersion = fileVersion;
this.fileInfo = fileInfo;
}
private void AddErrorToToolWindow(ParserSyntaxError error)
{
Node node = new Node();
errorTreeList.Nodes.Add(node);
node.Cells.Add(new Cell());
node.Cells.Add(new Cell());
node.Text = error.LineNumber.ToString();
node.Cells[1].Text = error.StartOffset.ToString();
node.Cells[2].Text = error.ErrorMessage;
errorToolWindow.Activate();
errorToolWindow.State = ActiproSoftware.UIStudio.Dock.ToolWindowState.DockableInsideHost;
}
public void AddError(ParserSyntaxError parseError)
{
errors.Add(parseError);
}
private void MarkError(ParserSyntaxError error)
{
//DocumentPosition pos = ;
int offset = error.StartOffset == -1 ? editor.Document.PositionToOffset(new DocumentPosition(error.LineNumber, 0)) : error.StartOffset;
DynamicToken token = (DynamicToken)editor.Document.Tokens.GetTokenAtOffset(offset);
SpanIndicatorLayer indicatorLayer = editor.Document.SpanIndicatorLayers[ErrorLayerKey];
SpanIndicator indicator = new WaveLineSpanIndicator("ErrorIndicator", Color.Red);
if (indicatorLayer == null)
{
indicatorLayer = new SpanIndicatorLayer(ErrorLayerKey, 1);
editor.Document.SpanIndicatorLayers.Add(indicatorLayer);
}
int startOffset = Math.Min(token.StartOffset, indicatorLayer.Document.Length - 1);
int length = Math.Max(token.Length, 1);
if (startOffset < 0)
return; // don't add indicators for errors without an offset.
SpanIndicator[] indicators = indicatorLayer.GetIndicatorsForTextRange(new ActiproSoftware.SyntaxEditor.TextRange(startOffset, startOffset + length));
foreach (SpanIndicator i in indicators)
{
// If there is already an error indicator on that word, don't add another one.
if (i.TextRange.StartOffset == startOffset && i.TextRange.Length == length)
continue;
}
indicatorLayer.Add(indicator, startOffset, length);
}
/// <summary>
/// Creates a VB.Net CodeRoot from the result of the semantic parse.
/// </summary>
/// <param name="request">The <see cref="SemanticParserServiceRequest"/> that contains the parse results.</param>
private void CreateCodeRoot(SemanticParserServiceRequest request)
{
try
{
if (request == null) throw new ArgumentNullException("request");
// Reset the formatter.
formatter = new VBCodeFormatter(document, formatSettings, controller);
// Load the document outline
CompilationUnit compilationUnit = request.SemanticParseData as CompilationUnit;
if (compilationUnit == null)
{
throw new InvalidOperationException(
"The Actipro parser did not return a CompilationUnit object. Unable to process this file.");
}
foreach (object obj in compilationUnit.SyntaxErrors)
{
SyntaxError error = (SyntaxError)obj;
int lineNumber = document.OffsetToPosition(error.TextRange.StartOffset).Line;
ParserSyntaxError pse = new ParserSyntaxError(error.Message, error.TextRange.StartOffset,
error.TextRange.Length, lineNumber, currentFilename, document.GetSubstring(error.TextRange));
syntaxErrors.Add(pse);
}
// Create region objects before handling AST.
CreateRegions(compilationUnit);
ProcessNode(compilationUnit, compilationUnit);
//PostProcessComments();
FixParentReferences();
}
catch (ParserException e)
{
exceptionThrown = e;
}
catch (Exception e)
{
exceptionThrown = new ParserException("An exception as thrown during parsing", e);
}
}
private void ShowParseError(ParserSyntaxError error)
{
this.Text = "Parse Error: " + error.Filename;
label1.Text = string.Format("{0} could not be parsed. There seems to be a syntax error near line {1}, column {2}. Please fix the error before trying to parse again. If you believe the code is syntactically correct then please send a copy of the file to [email protected]", error.FileName, error.LineNumber, error.StartPos);
SetSyntaxLanguage();
syntaxEditor1.Text = error.OriginalText;
MarkErrorWord(syntaxEditor1, error.LineNumber, error.StartPos, "Parse Error");
}
