protected override void OnBeforeQueryStatus(object sender, EventArgs e)
{
base.OnBeforeQueryStatus(sender, e);
ITextView view = TextEditor.GetCurrentView();
if (view == null)
{
return;
}
ITextCaret caret = view.Caret;
if (caret == null)
{
return;
}
var point = TextEditor.MapCaretToPrimaryBuffer(view);
//SnapshotPoint? point = caret.Position.BufferPosition;
if (point != null)
{
IUserOutlining outlining =
OutliningManager.Get(point.Value.Snapshot.TextBuffer);
Command.Enabled = outlining.IsInOutliningRegion(point.Value);
}
}
public bool IsEnabled(ITextView view, ref String commandText)
{
ITextCaret caret = view.Caret;
if (caret == null)
{
return(false);
}
var point = TextEditor.MapCaretToPrimaryBuffer(view);
if (point != null)
{
IUserOutlining outlining =
UserOutliningManager.Get(point.Value.Snapshot.TextBuffer);
return(outlining.IsInOutliningRegion(point.Value));
}
return(false);
}
