void OnEnable()
{
Debug.Log("------------------");
Debug.Log("COMMAND DESIGN 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();
// Homework for better Undo:
// saving all commands in linked lists
// on undo go through commands in list for undoing and do the opposite
}
void OnEnable()
{
Debug.Log ("------------------");
Debug.Log ("COMMAND DESIGN 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();
// Homework for better Undo:
// saving all commands in linked lists
// on undo go through commands in list for undoing and do the opposite
}
