private async void WindowEvents_WindowActivated(Window gotFocus, Window lostFocus)
{
// Wire up reference for Caret events
var textViewHost = GetCurrentViewHost();
if (textViewHost != null)
{
_control.TextView = textViewHost.TextView;
textViewHost.TextView.Caret.PositionChanged += Caret_PositionChanged;
if (Settings.Default.ShowHistoryIndicators)
{
textViewHost.TextView.TextBuffer.ChangedLowPriority += TextBuffer_ChangedLowPriority;
}
// Subscribe to Outlining events
var outliningManagerService = OutliningHelper.GetOutliningManagerService(Package as IServiceProvider);
var outliningManager = OutliningHelper.GetOutliningManager(outliningManagerService, GetCurrentViewHost().TextView);
if (outliningManager != null && outliningManagerService != null)
{
_control.OutliningManagerService = outliningManagerService;
outliningManager.RegionsExpanded -= OutliningManager_RegionsExpanded;
outliningManager.RegionsExpanded += OutliningManager_RegionsExpanded;
outliningManager.RegionsCollapsed -= OutliningManager_RegionsCollapsed;
outliningManager.RegionsCollapsed += OutliningManager_RegionsCollapsed;
}
}
await UpdateDocumentAsync(gotFocus, gotFocus != lostFocus);
}
public static IWpfTextViewMargin CreateMargin(IWpfTextViewHost wpfTextViewHost,
VisualStudioWorkspace visualStudioWorkspace, IServiceProvider serviceProvider, MarginSideEnum side)
{
if (Settings.Default.MarginSide != side)
{
return(null);
}
System.Windows.Threading.Dispatcher.CurrentDispatcher.VerifyAccess();
var dte = (DTE)serviceProvider.GetService(typeof(DTE));
var outliningManagerService = OutliningHelper.GetOutliningManagerService(serviceProvider);
var codeNav = new CodeNavMargin(wpfTextViewHost, dte, outliningManagerService, visualStudioWorkspace, side);
return(codeNav);
}