private void RefreshViewModel()
{
if (this.WindowState != GameWindowState.Opened &&
this.WindowState != GameWindowState.Opening)
{
return;
}
if (this.viewModel is not null)
{
if (this.privateState == this.viewModel.PrivateState)
{
// already displayed
return;
}
this.DestroyViewModel();
}
if (this.privateState is null)
{
return;
}
this.viewModel = new ViewModelWindowTrashCan(this.privateState);
this.DataContext = this.viewModel;
}
private void DestroyViewModel()
{
if (this.viewModel is null)
{
return;
}
this.DataContext = null;
this.viewModel.Dispose();
this.viewModel = null;
}
