Dynamo.Controls.DynamoView.DynamoViewModelRequestShowPackageManagerSearch C# (CSharp) Method

        private void DynamoViewModelRequestShowPackageManagerSearch(object s, EventArgs e)
        {
            if (!DisplayTermsOfUseForAcceptance())
                return; // Terms of use not accepted.

            var cmd = Analytics.TrackCommandEvent("SearchPackage");
            if (_pkgSearchVM == null)
            {
                _pkgSearchVM = new PackageManagerSearchViewModel(dynamoViewModel.PackageManagerClientViewModel);
            }

            if (_searchPkgsView == null)
            {
                _searchPkgsView = new PackageManagerSearchView(_pkgSearchVM)
                {
                    Owner = this,
                    WindowStartupLocation = WindowStartupLocation.CenterOwner
                };

                _searchPkgsView.Closed += (sender, args) => { _searchPkgsView = null; cmd.Dispose(); };
                _searchPkgsView.Show();

                if (_searchPkgsView.IsLoaded && IsLoaded) _searchPkgsView.Owner = this;
            }

            _searchPkgsView.Focus();
            _pkgSearchVM.RefreshAndSearchAsync();
        }