private object GetColorizedDescriptions(IReadOnlyList <INavigationToken> tokens, CancellationToken cancellationToken)
{
var builder = new ClassifiedTextBuilder();
foreach (var tokenGroup in tokens.GroupBy(t => t.Document.Path))
{
cancellationToken.ThrowIfCancellationRequested();
var filePath = tokenGroup.All(t => t.Type == RadAsmTokenType.Instruction)
? Path.GetFileNameWithoutExtension(tokenGroup.Key)
: tokenGroup.Key;
builder.AddClassifiedText(filePath).SetAsElement();
foreach (var token in tokenGroup)
{
var tokenLine = token.GetLine();
var tokenLineText = tokenLine.LineText;
var lineTokenStart = token.GetStart() - tokenLine.LineStart;
var lineTokenEnd = token.GetEnd() - tokenLine.LineStart;
var typeName = token.Type.GetName();
var textBeforeToken = tokenLineText.Substring(0, lineTokenStart);
var textAfterToken = tokenLineText.Substring(lineTokenEnd);
builder.AddClassifiedText($"({typeName}) ")
.AddClassifiedText(textBeforeToken)
.AddClassifiedText(token)
.AddClassifiedText(textAfterToken)
.SetAsElement();
}
}
return(builder.Build());
}
public async Task <object> GetColorizedDescriptionAsync(INavigationToken token, CancellationToken cancellationToken)
{
if (token == null)
{
return(null);
}
cancellationToken.ThrowIfCancellationRequested();
var typeName = token.Type.GetName();
var document = token.Document;
var snapshot = document.CurrentSnapshot;
var builder = new ClassifiedTextBuilder();
if (token.Type == RadAsmTokenType.Instruction)
{
builder
.AddClassifiedText($"({typeName} ")
.AddClassifiedText(RadAsmTokenType.Instruction, Path.GetFileNameWithoutExtension(document.Path))
.AddClassifiedText(") ");
}
else
{
builder.AddClassifiedText($"({typeName}) ");
}
builder.AddClassifiedText(token);
if (token.Type == RadAsmTokenType.FunctionName)
{
cancellationToken.ThrowIfCancellationRequested();
var analysisResult = await document.DocumentAnalysis.GetAnalysisResultAsync(snapshot);
var block = analysisResult.GetBlock(token.GetEnd());
cancellationToken.ThrowIfCancellationRequested();
if (block is FunctionBlock functionBlock)
{
for (var i = 0; i < functionBlock.Parameters.Count; i++)
{
builder.AddClassifiedText(" ")
.AddClassifiedText(_navigationTokenService.CreateToken(functionBlock.Parameters[i], document));
if (i != functionBlock.Parameters.Count - 1)
{
builder.AddClassifiedText(",");
}
}
}
}
else if (token.Type == RadAsmTokenType.GlobalVariable || token.Type == RadAsmTokenType.LocalVariable)
{
var variableToken = (VariableToken)token.Definition;
if (variableToken.DefaultValue != default)
{
var defaultValueText = variableToken.DefaultValue.GetText(snapshot);
builder.AddClassifiedText(" = ")
.AddClassifiedText(RadAsmTokenType.Number, defaultValueText);
}
}
cancellationToken.ThrowIfCancellationRequested();
builder.SetAsElement();
if (token.Definition is IDefinitionToken definitionToken)
{
var description = definitionToken.GetDescription(_documentFactoryLazy.Value);
if (description != null)
{
builder.AddClassifiedText(description).SetAsElement();
}
}
return(builder.Build());
}
