public GraphStateVariablesViewModel(ObservableGraph graph) : base("State Variables")
{
Graph = graph ?? throw new ArgumentNullException(nameof(graph));
StateVariables = ObservableStateVariable.MakeObservableCollection(Graph, true, ChildIsDirtyChanged);
StateVariables.CollectionChanged += StateVariables_CollectionChanged;
}
public ShowGraphPropertiesMessage(ObservableGraph graph, Action <GraphPropertiesViewModel> callback = null) : base(new GraphPropertiesViewModel(graph), callback)
{
}
public static ObservableCollection <ObservableStateVariable> MakeObservableCollection(ObservableGraph graph, bool clone, IsDirtyChangedEventHandler onIsDirtyChanged = null)
{
if (graph is null)
{
throw new ArgumentNullException(nameof(graph));
}
return(MakeObservableCollection(graph.InternalObject.StateVariables, item => new ObservableStateVariable(item), clone, onIsDirtyChanged));
}
public GraphPropertiesViewModel(ObservableGraph graph) : base("Properties")
{
Graph = graph ?? throw new ArgumentNullException(nameof(graph));
_name = Graph.Name;
_description = Graph.Description;
}
