public ISignatureHelpSession TriggerSignatureHelp(VisualStudio.Text.Editor.ITextView textView)
{
ObservableCollection <ISignature> sets = new ObservableCollection <ISignature>();
MockSignatureHelpSession session = new MockSignatureHelpSession(
textView,
sets,
textView.TextBuffer.CurrentSnapshot.CreateTrackingPoint(
textView.Caret.Position.BufferPosition.Position,
PointTrackingMode.Negative
)
);
foreach (var provider in _sigProviders)
{
foreach (var targetContentType in provider.Metadata.ContentTypes)
{
if (textView.TextBuffer.ContentType.IsOfType(targetContentType))
{
var source = provider.Value.TryCreateSignatureHelpSource(textView.TextBuffer);
if (source != null)
{
source.AugmentSignatureHelpSession(session, sets);
}
}
}
}
if (session.Signatures.Count > 0 && !session.IsDismissed)
{
_stackMap.GetStackForTextView(textView).PushSession(session);
}
return(session);
}
public override void TextViewCreated(IReplWindow window, VisualStudio.Text.Editor.ITextView view)
{
var adapterFactory = IronPythonToolsPackage.ComponentModel.GetService <IVsEditorAdaptersFactoryService>();
new EditFilter(IronPythonToolsPackage.ComponentModel.GetService <IPythonAnalyzer>(), (IWpfTextView)view, adapterFactory.GetViewAdapter(view));
window.UseSmartUpDown = IronPythonToolsPackage.Instance.OptionsPage.ReplSmartHistory;
base.TextViewCreated(window, view);
}
public void DismissAllSessions(VisualStudio.Text.Editor.ITextView textView)
{
foreach (var session in _stackMap.GetStackForTextView(textView).Sessions)
{
if (session is ISignatureHelpSession)
{
session.Dismiss();
}
}
}
public bool IsSignatureHelpActive(VisualStudio.Text.Editor.ITextView textView)
{
foreach (var session in _stackMap.GetStackForTextView(textView).Sessions)
{
if (session is ISignatureHelpSession)
{
return(true);
}
}
return(false);
}
public ReadOnlyCollection <ISignatureHelpSession> GetSessions(VisualStudio.Text.Editor.ITextView textView)
{
List <ISignatureHelpSession> res = new List <ISignatureHelpSession>();
foreach (var session in _stackMap.GetStackForTextView(textView).Sessions)
{
if (session is ISignatureHelpSession)
{
res.Add(session as ISignatureHelpSession);
}
}
return(new ReadOnlyCollection <ISignatureHelpSession>(res));
}
public IQuickInfoSession TriggerQuickInfo(VisualStudio.Text.Editor.ITextView textView)
{
throw new NotImplementedException();
}
public IQuickInfoSession TriggerQuickInfo(VisualStudio.Text.Editor.ITextView textView, VisualStudio.Text.ITrackingPoint triggerPoint, bool trackMouse)
{
throw new NotImplementedException();
}
public bool IsQuickInfoActive(VisualStudio.Text.Editor.ITextView textView)
{
throw new NotImplementedException();
}
public System.Collections.ObjectModel.ReadOnlyCollection <IQuickInfoSession> GetSessions(VisualStudio.Text.Editor.ITextView textView)
{
throw new NotImplementedException();
}
public IVsTextView GetViewAdapter(VisualStudio.Text.Editor.ITextView textView)
{
return(textView.Properties.GetProperty <MockVsTextView>(typeof(MockVsTextView)));
}
public IEditorOperations GetEditorOperations(VisualStudio.Text.Editor.ITextView textView)
{
return(new MockEditorOperations((MockTextView)textView));
}
public ISignatureHelpSession TriggerSignatureHelp(VisualStudio.Text.Editor.ITextView textView, VisualStudio.Text.ITrackingPoint triggerPoint, bool trackCaret)
{
throw new NotImplementedException();
}
