public ViewModelInitializer(Func<FrameworkElement, string,object> locator, params ResolutionStrategy[] strategies)
{
if (!strategies.Any())
{
_strategies = new List<ResolutionStrategy>();
var strategy = new ResolutionStrategy(
v => true, //match on anything
v =>
{
var viewModelName = v + "ViewModel";
return viewModelName;
}
);
_strategies.Add(strategy);
strategy = new ResolutionStrategy(
v => v.EndsWith("View"), //match on view name ending with view,
v =>
{
var viewModelName = v + "Model";
return viewModelName;
}
);
_strategies.Add(strategy);
}
else
_strategies = strategies.ToList();
var resolver = new ModelResolver(locator, _strategies);
ModelResolver.SetResolver(resolver);
}
protected virtual object GetDesignTimeViewModel(string name)
{
if (_viewModelTypeMapping == null)
{
_viewModelTypeMapping = GetViewModelTypeMapping();
var resolver = new ModelResolver(this.GetViewModel, null);
ModelResolver.SetResolver(resolver);
}
Type viewModelType = null;
bool found = _viewModelTypeMapping.TryGetValue(name, out viewModelType);
if (found)
return Activator.CreateInstance(viewModelType);
else
return null;
}
public static void SetResolver(ModelResolver resolver)
{
_resolver = resolver;
}
