internal static void UpdateCodeViewer(bool show, CompilationResult compilationResult, Action <object> selectionDelegate, SourceCodePhases sourceIndex = SourceCodePhases.Initial, Type pluginIndex = null)
{
if (compilationResult == null)
{
return;
}
// Build the collection of CodeViewerCodeLine used by the CodeViewer.
// They contain the line of code, the matching semantic node's instance ID (stored in a metadata object),
// and a collection of messages by alert types (ex: error, warning and info)
// The matching semantic node' instance ID is stored to allow for easy panning to the node when selecting a code line.
IList <string> splitSourceCode;
if (pluginIndex != null)
{
splitSourceCode = compilationResult.pluginSourceCode[pluginIndex].Split(new[] { Environment.NewLine }, StringSplitOptions.None);
}
else
{
splitSourceCode = compilationResult.sourceCode[(int)sourceIndex].Split(new[] { Environment.NewLine }, StringSplitOptions.None);
}
Dictionary <int, List <CompilerError> > errorPerLine = new Dictionary <int, List <CompilerError> >();
foreach (var compilerError in compilationResult.errors)
{
// Line Index + Description + SemanticNode Instance Id
var match = s_ErrorRowColumnRegex.Match(compilerError.description);
if (!match.Success)
{
continue;
}
// The line index reported is 1-indexed.
int codeLineIndex = Convert.ToInt32(match.Groups[1].Value) - 1;
if (!errorPerLine.ContainsKey(codeLineIndex))
{
errorPerLine[codeLineIndex] = new List <CompilerError>();
}
errorPerLine[codeLineIndex].Add(compilerError);
}
var document = new Document(selectionDelegate);
for (var lineIndex = 0; lineIndex < splitSourceCode.Count; lineIndex++)
{
string sourceCodeLine = splitSourceCode[lineIndex];
var line = new Line(lineIndex + 1, sourceCodeLine);
if (errorPerLine.ContainsKey(lineIndex))
{
var decorator = LineDecorator.CreateError(string.Join(Environment.NewLine, errorPerLine[lineIndex].Select(error => error.description)));
line.AddDecorator(decorator);
var sourceNode = errorPerLine[lineIndex].FirstOrDefault()?.sourceNode;
if (sourceNode)
{
line.Metadata = sourceNode.GetInstanceID();
}
}
document.AddLine(line);
}
if (show)
{
EditorWindow.GetWindow(typeof(CodeViewerWindow));
}
CodeViewerWindow.SetDocument(document);
}
void ShowCode()
{
CodeViewerWindow.SetDocument(CodeViewerWindow.SplitCode(m_CurrentModel.Generate()));
}
