void Start()
{
Debug.Log("------------------Command Pattern--------------");
IElectronicDevice device = TVRemove.GetDevice();
TurnTVOn onCommand = new TurnTVOn(device);
DeviceButton onPressed = new DeviceButton(onCommand);
onPressed.Press();
// -----------------------
TurnTVOff offCommand = new TurnTVOff(device);
onPressed = new DeviceButton(offCommand);
onPressed.Press();
TurnVolumeUp volUpCommand = new TurnVolumeUp(device);
onPressed = new DeviceButton(volUpCommand);
onPressed.Press();
onPressed.Press();
onPressed.Press();
TurnVolumeDown volDownCommand = new TurnVolumeDown(device);
onPressed = new DeviceButton(volDownCommand);
onPressed.Press();
// -----------------------
Television tv = new Television();
Radio radio = new Radio();
List <IElectronicDevice> allDevices = new List <IElectronicDevice>();
allDevices.Add(tv);
allDevices.Add(radio);
TurnItAllOff turnOffDevices = new TurnItAllOff(allDevices);
DeviceButton turnThemOff = new DeviceButton(turnOffDevices);
turnThemOff.Press();
// -----------------------
turnThemOff.PressUndo();
}
static void Main(string[] args)
{
// Instantiate a new television.
Device television = new Television();
// Create a new command to turn on the television.
Command turnTelevisionOn = new TurnOn(television);
// Create a new device button and set the command to
// turn the television on.
DeviceButton deviceButton = new DeviceButton(turnTelevisionOn);
// Press the device button (in turn, executing the command).
deviceButton.Press();
// Make a new command to turn off the television, set
// the command for the device button, and "press" it.
Command turnTelevisionOff = new TurnOff(television);
deviceButton.SetCommand(turnTelevisionOff);
deviceButton.Press();
Command turnTelevisionVolumeUp = new TurnVolumeUp(television);
deviceButton.SetCommand(turnTelevisionVolumeUp);
// Press the button multiple times, then "press" undo.
deviceButton.Press();
deviceButton.Press();
deviceButton.Press();
deviceButton.PressUndo();
deviceButton.PressUndo();
// Instantiate a radio!
Device radio = new Radio();
// Make a command to turn the radio off, since we can
// just use Spotify.
Command turnRadioOff = new TurnOff(radio);
deviceButton.SetCommand(turnRadioOff);
deviceButton.Press();
Console.ReadKey();
}