private void DoComputeRuns(string key, int edit, string text, ILanguage language)
{
var runs = new List<StyleRun>();
var sw = language.SafeBoss().Get<IStyleWith>();
DoRegexMatch(text, sw.Language, runs);
Log.WriteLine(TraceLevel.Verbose, "Styler", "computed {0} runs for {1} edit {2}", runs.Count, System.IO.Path.GetFileName(key), edit);
var data = new StyleRuns(language.SafeBoss(), key, edit, runs.ToArray());
if (language.SafeBoss().Has<IStyler>())
{
var post = language.SafeBoss().Get<IStyler>();
post.PostProcess(data);
}
else
{
NSApplication.sharedApplication().BeginInvoke(
() => Broadcaster.Invoke("computed style runs", data));
}
}
private void DoApplyStyles(StyleRuns runs)
{
var editor = m_controller.Boss.Get<ITextEditor>();
if (Paths.AreEqual(runs.Path, editor.Key))
{
m_current.Reset(runs.Edit, runs.Runs);
m_current.ApplyStyles();
}
}
public void PostProcess(StyleRuns runs)
{
lock (m_mutex)
{
Styles styles;
if (!m_styles.TryGetValue(runs.Path, out styles))
{
styles = new Styles();
m_styles.Add(runs.Path, styles);
}
styles.RegexStyles = runs;
DoTryBroadcast(runs.Path);
}
}
private void DoProcessStyles(StyleRuns styles)
{
if (styles.Boss == m_boss)
{
string text = DoGetText(styles.Path);
if (text != null)
{
var decs = new List<Declaration>();
string indent = string.Empty;
foreach (StyleRun run in styles.Runs)
{
if (run.Type == "Type")
{
decs.Add(new Declaration(
text.Substring(run.Offset, run.Length),
new NSRange(run.Offset, run.Length),
true, false));
indent = " ";
}
else if (run.Type == "Member")
{
decs.Add(new Declaration(
indent + text.Substring(run.Offset, run.Length),
new NSRange(run.Offset, run.Length),
false, false));
}
}
var data = new Declarations(styles.Path, styles.Edit, decs.ToArray());
Broadcaster.Invoke("computed declarations", data);
}
}
}
private void DoTryBroadcast(string path)
{
Styles styles = m_styles[path];
if (styles.RegexStyles != null && styles.ParsedStyles != null)
{
if (styles.RegexStyles.Edit == styles.ParsedStyles.Edit)
{
var runs = new List<StyleRun>(styles.RegexStyles.Runs.Length + styles.ParsedStyles.Runs.Length);
runs.AddRange(styles.RegexStyles.Runs);
runs.AddRange(styles.ParsedStyles.Runs);
runs.Sort((lhs, rhs) => lhs.Offset.CompareTo(rhs.Offset));
var data = new StyleRuns(styles.RegexStyles.Boss, styles.RegexStyles.Path,
styles.RegexStyles.Edit, runs.ToArray());
NSApplication.sharedApplication().BeginInvoke(
() => Broadcaster.Invoke("computed style runs", data));
m_styles.Remove(path);
}
}
}
