private async void TextViewMouseHover(object sender, MouseHoverEventArgs e)
{
if (_quickInfoSession != null && !_quickInfoSession.IsDismissed)
{
_quickInfoSession.Dismiss();
}
var pt = e.TextPosition.GetPoint(EditorExtensions.IsPythonContent, PositionAffinity.Successor);
if (pt != null)
{
var quickInfo = await VsProjectAnalyzer.GetQuickInfoAsync(pt.Value);
QuickInfoSource.AddQuickInfo(_textView.TextBuffer, quickInfo);
_quickInfoSession = _provider._QuickInfoBroker.TriggerQuickInfo(
_textView,
pt.Value.Snapshot.CreateTrackingPoint(pt.Value.Position, PointTrackingMode.Positive),
true
);
}
}
private static void TestQuickInfo(PythonEditor view, int start, int end, params string[] expected)
{
var snapshot = view.CurrentSnapshot;
for (int i = start; i < end; i++)
{
List <object> quickInfo = new List <object>();
ITrackingSpan span;
QuickInfoSource.AugmentQuickInfoWorker(
quickInfo,
VsProjectAnalyzer.GetQuickInfoAsync(
new SnapshotPoint(snapshot, start)
).Result,
out span
);
Assert.AreEqual(expected.Length, quickInfo.Count);
for (int j = 0; j < expected.Length; j++)
{
Assert.AreEqual(expected[j], quickInfo[j]);
}
}
}