void IWpfTextViewCreationListener.TextViewCreated(IWpfTextView textView)
{
// Create the IVimBuffer after loading the VimRc so that it gets the appropriate
// settings
var opt = _vim.GetOrCreateVimBufferForHost(textView);
if (opt.IsNone())
{
return;
}
var vimBuffer = opt.Value;
// Visual Studio really puts us in a bind with respect to setting synchronization. It doesn't
// have a prescribed time to apply it's own customized settings and in fact differs between
// versions (2010 after TextViewCreated and 2012 is before). If we start synchronizing
// before Visual Studio settings take affect then they will just overwrite the Vim settings.
//
// We need to pick a point where VS is done with settings. Then we can start synchronization
// and change the settings to what we want them to be.
//
// In most cases we can just wait until IVsTextViewCreationListener.VsTextViewCreated fires
// because that happens after language preferences have taken affect. Unfortunately this won't
// fire for ever IWpfTextView. If the IWpfTextView doesn't have any shims it won't fire. So
// we post a simple action as a backup mechanism to catch this case.
_toSyncSet.Add(vimBuffer);
_protectedOperations.BeginInvoke(() => BeginSettingSynchronization(vimBuffer), DispatcherPriority.Loaded);
}
KeyProcessor IKeyProcessorProvider.GetAssociatedProcessor(IWpfTextView wpfTextView)
{
var opt = _vim.GetOrCreateVimBufferForHost(wpfTextView);
if (opt.IsNone())
{
return(null);
}
var vimBuffer = opt.Value;
var vimBufferCoordinator = _bufferCoordinatorFactory.GetVimBufferCoordinator(vimBuffer);
return(new VsKeyProcessor(_adapter, vimBufferCoordinator, _keyUtil));
}
KeyProcessor IKeyProcessorProvider.GetAssociatedProcessor(IWpfTextView wpfTextView)
{
if (!_isVisualAssistInstalled)
{
return(null);
}
var opt = _vim.GetOrCreateVimBufferForHost(wpfTextView);
if (opt.IsNone())
{
return(null);
}
return(new VisualAssistKeyProcessor(opt.Value));
}