/// <summary>
/// Extract the class name.
/// </summary>
/// <param name="tokens"></param>
/// <returns></returns>
private static ExtractedClassName Extract(VisualBasicTokenizer tokens)
{
var state = new ParseState();
var result = new ExtractedClassName();
foreach (Token t in tokens)
{
// Search first for keywords that we care about.
if (t is KeywordToken)
{
state.Reset();
if (t.EqualsIgnoreCase("namespace"))
{
state.ResolvingNamespace = true;
if (state.InsideConditionalDirective)
{
result.IsInsideConditionalBlock = true;
}
}
else if (t.EqualsIgnoreCase("class"))
{
state.ResolvingClass = true;
if (state.InsideConditionalDirective)
{
result.IsInsideConditionalBlock = true;
}
}
else if (t.EqualsIgnoreCase("end"))
{
state.PopNamespacePart();
}
}
else if (t is VisualBasicTokenizer.LineTerminatorToken)
{
if (state.ResolvingNamespace)
{
state.PushNamespacePart(state.Namespace);
}
state.Reset();
}
else if (t is VisualBasicTokenizer.SeparatorToken)
{
if (state.ResolvingNamespace)
{
if (t.InnerText == ".")
{
state.Namespace += ".";
}
}
}
else if (t is IdentifierToken)
{
// If we're resolving a namespace, then this is part of the namespace.
if (state.ResolvingNamespace)
{
state.Namespace += t.InnerText;
}
// If we're resolving a class, then we're done. We found the class name.
else if (state.ResolvingClass)
{
// We're done.
result.Name = state.ComposeQualifiedClassName(t.InnerText);
return(result);
}
}
else if (t is OpenConditionalDirectiveToken)
{
state.OpenConditionalDirective();
}
else if (t is CloseConditionalDirectiveToken)
{
state.CloseConditionalDirective();
}
}
return(result);
}
/// <summary>
/// Extract the class name.
/// </summary>
private static ExtractedClassName Extract(CSharpTokenizer tokens)
{
var state = new ParseState();
var result = new ExtractedClassName();
foreach (Token t in tokens)
{
// Search first for the namespace keyword
if (t is KeywordToken)
{
state.Reset();
if (t.InnerText == "namespace")
{
state.ResolvingNamespace = true;
if (state.InsideConditionalDirective)
{
result.IsInsideConditionalBlock = true;
}
}
else if (t.InnerText == "class")
{
state.ResolvingClass = true;
if (state.InsideConditionalDirective)
{
result.IsInsideConditionalBlock = true;
}
}
}
else if (t is CSharpTokenizer.OpenScopeToken)
{
state.PushNamespacePart(state.Namespace);
state.Reset();
}
else if (t is CSharpTokenizer.CloseScopeToken)
{
state.Reset();
state.PopNamespacePart();
}
else if (t is OperatorOrPunctuatorToken)
{
if (state.ResolvingNamespace)
{
if (t.InnerText == ".")
{
state.Namespace += ".";
}
}
}
else if (t is IdentifierToken)
{
// If we're resolving a namespace, then this is part of the namespace.
if (state.ResolvingNamespace)
{
state.Namespace += t.InnerText;
}
// If we're resolving a class, then we're done. We found the class name.
else if (state.ResolvingClass)
{
// We're done.
result.Name = state.ComposeQualifiedClassName(t.InnerText);
return(result);
}
}
else if (t is OpenConditionalDirectiveToken)
{
state.OpenConditionalDirective();
}
else if (t is CloseConditionalDirectiveToken)
{
state.CloseConditionalDirective();
}
}
return(result);
}
