public TacticReplacerActor(ITextBuffer tb, int position = -1)
{
Contract.Requires(tb != null);
string currentFileName;
LoadStatus = RefactoringUtil.LoadAndCheckDocument(tb, out currentFileName) ? TacticReplaceStatus.Success : TacticReplaceStatus.NoDocumentPersistence;
if (LoadStatus != TacticReplaceStatus.Success)
{
return;
}
var program = RefactoringUtil.GetReparsedProgram(tb, currentFileName, true);
_tld = RefactoringUtil.GetTld(program);
_tldMembers = _tld?.Members.GetEnumerator();
LoadStatus = _tld != null ? TacticReplaceStatus.Success : TacticReplaceStatus.NotResolved;
if (LoadStatus != TacticReplaceStatus.Success)
{
return;
}
if (position == -1)
{
return;
}
SetMember(position);
SetTacticCall(position);
}
public void AddUpdaterForRot(IPeekSession session, Action <string> recalculate)
{
string file;
var fileLoaded = RefactoringUtil.LoadAndCheckDocument(session.TextView.TextBuffer, out file);
if (fileLoaded && _activePeekSession != null && _activePeekSession.ContainsKey(file))
{
_activePeekSession[file].Updater = recalculate;
}
}
public Tuple <string, string> GetExpandedForPeekSession(IPeekSession session)
{
string file;
var status = RefactoringUtil.LoadAndCheckDocument(session.TextView.TextBuffer, out file);
if (!status)
{
return(null);
}
var storedSessionData = _activePeekSession[file];
return(new Tuple <string, string>(storedSessionData.ExpandedTactic, storedSessionData.ActiveTactic));
}
public bool ShowRot(IWpfTextView atv)
{
Contract.Assume(atv != null);
string expanded;
var caret = atv.Caret.Position.BufferPosition.Position;
var triggerPoint = atv.TextBuffer.CurrentSnapshot.CreateTrackingPoint(caret, PointTrackingMode.Positive);
var tra = new TacticReplacerActor(atv.TextBuffer, caret);
if (tra.LoadStatus != TacticReplaceStatus.Success)
{
return(NotifyOfReplacement(tra.LoadStatus));
}
var status = tra.ExpandSingleTacticCall(caret, out expanded);
if (status != TacticReplaceStatus.Success)
{
return(NotifyOfReplacement(status));
}
string file;
var fileLoaded = RefactoringUtil.LoadAndCheckDocument(atv.TextBuffer, out file);
if (!fileLoaded)
{
return(NotifyOfReplacement(TacticReplaceStatus.NoDocumentPersistence));
}
var session = _pb.CreatePeekSession(new PeekSessionCreationOptions(atv, RotPeekRelationship.SName, triggerPoint, 0, false, null, false));
_activePeekSession.Remove(file);
_activePeekSession.Add(file, new ActivePeekSessionData {
TriggerPoint = triggerPoint,
ExpandedTactic = expanded,
ActiveTactic = tra.GetActiveTacticName()
});
session.Start();
return(NotifyOfReplacement(TacticReplaceStatus.Success));
}
public bool ClearPeekSession(IPeekSession session)
{
string file;
return(RefactoringUtil.LoadAndCheckDocument(session.TextView.TextBuffer, out file) && _activePeekSession.Remove(file));
}