public ViewModel()
{
// コマンドの初期化
PlusCommand = new PlusCommand();
MinusCommand = new MinusCommand();
MultiCommand = new MultiCommand();
DivCommand = new DivCommand();
// コマンド実行後の結果をResultに反映
PlusCommand.PropertyChanged += (sender, e) =>
{
Result = ((PlusCommand)sender).Result.ToString();
RaisePropertyChanged(e.PropertyName);
};
MinusCommand.PropertyChanged += (sender, e) =>
{
Result = ((MinusCommand)sender).Result.ToString();
RaisePropertyChanged(e.PropertyName);
};
MultiCommand.PropertyChanged += (sender, e) =>
{
Result = ((MultiCommand)sender).Result.ToString();
RaisePropertyChanged(e.PropertyName);
};
DivCommand.PropertyChanged += (sender, e) =>
{
Result = ((DivCommand)sender).Result;
RaisePropertyChanged(e.PropertyName);
};
}
public CalculatorViewModel()
{
plusCommand = new PlusCommand(this);
minusCommand = new MinusCommand(this);
multiplyCommand = new MultiplyCommand(this);
divisionCommand = new DivionCommand(this);
}
public ControlBarVM(FGM m) : base(m)
{
PauseTheFlight = new PauseCommand(PauseThread);
PlayTheFlight = new PlayCommand(ContinueRunning);
IncreaseTheSpeed = new PlusCommand(IncreaseSpeed);
DecreaseTheSpeed = new MinusCommand(DecreaseSpeed);
StopTheFlight = new StopCommand(StopFlight);
}
public void MinusCommand_WithOneNumberInStack_FailExecute()
{
var command = new MinusCommand();
var stack = new Stack <decimal>();
stack.Push(1);
Exception ex = Assert.Throws <CalculateException>(() => command.Calculate(stack));
Assert.Equal("Невозможно вычесть 2 числа", ex.Message);
}
public void MinusCommand_WithTwoNumberInStack_DifferenceInStack()
{
var command = new MinusCommand();
var stack = new Stack <decimal>();
stack.Push(3);
stack.Push(2);
command.Calculate(stack);
Assert.Single(stack);
Assert.Equal(1m, stack.Peek());
}
static void Main(string[] args)
{
Calculator calc = new Calculator();
while (true)
{
string[] input = Console.ReadLine().Split();
int value = int.Parse(input[1]);
ICommmand command = null;
switch (input[0])
{
case "+":
command = new PlusCommand(value);
break;
case "-":
command = new MinusCommand(value);
break;
case "*":
command = new MultiplyCommand(value);
break;
case "undo":
calc.Undo(value);
break;
case "redo":
calc.Redo(value);
break;
}
if (command != null)
{
calc.AddCommand(command);
}
Console.WriteLine(calc.Result);
}
}
public PalettePartsDetailsViewModel()
{
_palettePartsRepository = new PalettePartsSQLServer();
_bomRepository = new BomSQLServer();
AssyNumbers.Value = new ObservableCollection <string>();
GetAssyNumbers();
GetPalettes();
SelectedAssyNumber.Subscribe(_ => SelectedAssyNumberChangeEcecute());
SelectedPaletteDetails.Subscribe(_ => SelectedPaletteDetailsChangeExecute());
SelectedBom.Subscribe(_ => SelectedBomChangeExecute());
PlusCommand.Subscribe(_ => PlusCommandExecute());
MinusCommand.Subscribe(_ => MinusCommandExecute());
SelectedPalette.Subscribe(_ => SearchCommandExecute());
PaletteDetailsPlusCommand.Subscribe(_ => PaletteDetailsPlusCommandExecute());
PaletteDetailsMinusCommand.Subscribe(_ => PaletteDetailsMinusommandExecute());
PaletteDetailsUpdateCommand.Subscribe(_ => PaletteDetailsSaveExecute());
PaletteDetailsAddCommand.Subscribe(_ => PaletteDetailsAddCommandExecute());
PaletteDetailsDeleteCommand.Subscribe(_ => PaletteDetailsDeleteCommandExecute());
}
static void Main(string[] args)
{
using (reader = File.OpenText("input.txt"))
using (writer = new StreamWriter(File.Create("output.txt")))
{
QuackVM vm = new QuackVM();
Workflow wf = new Workflow(vm);
while (!reader.EndOfStream)
{
string str = reader.ReadLine();
ICommand cmd = null;
switch (str[0])
{
case '+':
cmd = new PlusCommand();
break;
case '-':
cmd = new MinusCommand();
break;
case '*':
cmd = new MultiplyCommand();
break;
case '/':
cmd = new DivideCommand();
break;
case '%':
cmd = new ModuloCommand();
break;
case '>':
cmd = new SetRegisterCommand(str[1]);
break;
case '<':
cmd = new GetRegisterCommand(str[1]);
break;
case 'P':
if (str.Length > 1)
{
cmd = new PrintRegisterCommand(str[1]);
}
else
{
cmd = new PrintCommand();
}
break;
case 'C':
if (str.Length > 1)
{
cmd = new PrintRegisterCharCommand(str[1]);
}
else
{
cmd = new PrintCharCommand();
}
break;
case ':':
cmd = new LabelCommand(str.Substring(1));
break;
case 'J':
cmd = new GoToLabelCommand(str.Substring(1));
break;
case 'Z':
cmd = new GoToLabelZCommand(str[1], str.Substring(2));
break;
case 'E':
cmd = new GoToLabelECommand(str[1], str[2], str.Substring(3));
break;
case 'G':
cmd = new GoToLabelGCommand(str[1], str[2], str.Substring(3));
break;
case 'Q':
cmd = new QuitCommand();
break;
default:
cmd = new NumberCommand(int.Parse(str));
break;
}
wf.AddCommand(cmd);
}
while (!wf.IsCompleted())
{
wf.ExecuteCurrentCommand();
}
}
}