public String Statistic(String cmdType, String arg1, String arg2)
{
ICommand cmd;
if (cmdType == "Sum")
{
ISum sum = SumFactory.GetCommand(arg1, arg2);
cmd = new SumCommand(sum);
}
else if (cmdType == "Average")
{
IAverage average = AverageFactory.GetCommand(arg1, arg2);
cmd = new AverageCommand(average);
}
else if (cmdType == "Max")
{
IMax max = MaxFactory.GetCommand(arg1, arg2);
cmd = new MaxCommand(max);
}
else
{
IMin min = MinFactory.GetCommand(arg1, arg2);
cmd = new MinCommand(min);
}
String res = CommandInvoker.DoCommand(cmd);
return(res);
}
protected override void OnMouseDoubleClick(MouseButtonEventArgs e)
{
if (MaxButtonVisibility == Visibility.Visible)
{
MaxCommand.Execute(null);
}
base.OnMouseDoubleClick(e);
}
public CountNotifierViewModel()
{
CountNotifierStatus = CountNotifier.Select(item => Enum.GetName(typeof(CountChangedStatus), item)).ToReactiveProperty().AddTo(DisposeCollection);
CountNotifierCount = CountNotifier.Select(item => CountNotifier.Count).ToReactiveProperty().AddTo(DisposeCollection);
CountNotifier
.ObserveOnUIDispatcher()
.Where(item => CountChangedStatus.Max.Equals(item))
.Where(_ => MessageBoxResult.Yes.Equals(MessageBox.Show("Maxになりましたが元に戻しますか？", "確認", MessageBoxButton.YesNo)))
.Subscribe(_ => beforeOperation.Dispose())
.AddTo(DisposeCollection);
Decrement1Command.ObserveOnUIDispatcher().Subscribe(_ => CountNotifier.Decrement(1)).AddTo(DisposeCollection);
Decrement10Command.ObserveOnUIDispatcher().Subscribe(_ => CountNotifier.Decrement(10)).AddTo(DisposeCollection);
DecrementNCommand.ObserveOnUIDispatcher().Subscribe(_ => CountNotifier.Decrement(DecrementN.Value)).AddTo(DisposeCollection);
Increment1Command.ObserveOnUIDispatcher().Subscribe(_ => beforeOperation = CountNotifier.Increment(1)).AddTo(DisposeCollection);
Increment10Command.ObserveOnUIDispatcher().Subscribe(_ => beforeOperation = CountNotifier.Increment(10)).AddTo(DisposeCollection);
IncrementNCommand.ObserveOnUIDispatcher().Subscribe(_ => beforeOperation = CountNotifier.Increment(IncrementN.Value)).AddTo(DisposeCollection);
MaxCommand.ObserveOnUIDispatcher().Subscribe(_ => beforeOperation = CountNotifier.Increment(CountNotifier.Max)).AddTo(DisposeCollection);
EmptyCommand.ObserveOnUIDispatcher().Subscribe(_ => CountNotifier.Decrement(CountNotifier.Max)).AddTo(DisposeCollection);
}
