private void Colorize()
{
var range = _range;
var data = _data;
if (data != null)
{
TokenList tokensToColor;
lock (this) {
tokensToColor = ExtractTokensInRange(data.NotColoredTokens, range.Min, range.Max);
}
if (ColorizeTokens != null && tokensToColor != null && tokensToColor.Count > 0)
{
data.ColoredTokens.AddRange(tokensToColor);
ColorizeEventArgs args = new ColorizeEventArgs(tokensToColor);
ColorizeTokens(this, args);
}
}//if data != null ...
_wantsColorize = false;
_colorizing = 0;
}
void Adapter_ColorizeTokens(object sender, ColorizeEventArgs args)
{
if (_disposed)
{
return;
}
_colorizing = true;
TextBox.BeginUpdate();
try {
foreach (Token tkn in args.Tokens)
{
var tokenRange = TextBox.GetRange(tkn.Location.Position, tkn.Location.Position + tkn.Length);
var tokenStyle = GetTokenStyle(tkn);
tokenRange.ClearStyle(StyleIndex.All);
tokenRange.SetStyle(tokenStyle);
}
} finally {
TextBox.EndUpdate();
_colorizing = false;
}
}