protected override async Task <CodeMapWindow> OpenToolWindowAsync()
{
CodeMapWindow codeMapWindow = await base.OpenToolWindowAsync();
if (codeMapWindow?.CodeMapWPFControl == null)
{
return(codeMapWindow);
}
CodeMapWindowViewModel codeMapViewModel = codeMapWindow.CodeMapWPFControl.DataContext as CodeMapWindowViewModel;
IWpfTextView textView = await ServiceProvider.GetWpfTextViewAsync();
Document document = textView?.TextSnapshot?.GetOpenDocumentInCurrentContextWithChanges();
if (document == null)
{
return(codeMapWindow);
}
else if (CheckIfSameDocumentWasReOpened(codeMapViewModel, document)) //Return window in case of re-openning of the same doc
{
codeMapWindow.CodeMapWPFControl.DataContext = CodeMapWindowViewModel.InitCodeMap(textView, document);
return(codeMapWindow);
}
else if (codeMapViewModel != null) //Cancel operations in case of another doc and dispose of the old view model
{
codeMapViewModel.CancelCodeMapBuilding();
codeMapViewModel.Dispose();
}
codeMapWindow.CodeMapWPFControl.DataContext = CodeMapWindowViewModel.InitCodeMap(textView, document);
return(codeMapWindow);
}
public override async void OnToolWindowCreated()
{
base.OnToolWindowCreated();
// Set the text that will appear in the title bar of the tool window. Note that because we need access to the package for localization,
// we have to wait to do this here. If we used a constant string, we could do this in the constructor.
this.Caption = VSIXResource.CodeMap_WindowTitle;
if (CodeMapWPFControl == null)
{
return;
}
IAsyncServiceProvider serviceProvider = AcuminatorVSPackage.Instance ?? AsyncServiceProvider.GlobalProvider;
if (serviceProvider == null)
{
return;
}
Workspace?workspace = await AcuminatorVSPackage.Instance.GetVSWorkspaceAsync();
if (workspace == null)
{
return;
}
IWpfTextView?textView = await ThreadHelper.JoinableTaskFactory.RunAsync(serviceProvider.GetWpfTextViewAsync);
Document?document = textView?.TextSnapshot?.GetOpenDocumentInCurrentContextWithChanges();
if (CodeMapWPFControl.DataContext is CodeMapWindowViewModel codeMapViewModel)
{
await codeMapViewModel.RefreshCodeMapOnWindowOpeningAsync(textView, document);
}
else
{
CodeMapWPFControl.DataContext = CodeMapWindowViewModel.InitCodeMap(workspace, textView, document);
}
}