EditorViewAdapterList _viewsCopy; //copy used in refresh loop; set to null when views are added/removed
#endregion Fields
#region Constructors
public EditorAdapter(LanguageCompiler compiler)
{
_compiler = compiler;
_context = new CompilerContext(_compiler);
_context.Options |= CompilerOptions.CollectTokens | CompilerOptions.MatchBraces;
_parsedSource = new ParsedSource(String.Empty, new TokenList(), null);
_colorizerThread = new Thread(ColorizerLoop);
_colorizerThread.IsBackground = true;
_parserThread = new Thread(ParserLoop);
_parserThread.IsBackground = true;
}
//Note: we don't actually parse in current version, only scan. Will implement full parsing in the future,
// to support all intellisense operations
private void ParseSource(String newText)
{
TokenList newTokens = new TokenList();
//Explicitly catch the case when new text is empty
if (newText != string.Empty)
{
SourceFile srcFile = new SourceFile(newText, "source");
_compiler.Scanner.Prepare(_context, srcFile);
IEnumerable<Token> tokenStream = _compiler.Scanner.BeginScan();
foreach (Token _token in tokenStream)
{
newTokens.Add(_token);
}
//newTokens.AddRange(tokenStream);
}
//finally create new contents object and replace the existing _contents value
_parsedSource = new ParsedSource(newText, newTokens, null);
//notify views
var views = GetViews();
foreach (var view in views)
view.UpdateParsedSource(_parsedSource);
}