void _uiController_ArrowChanged(object sender, ArrowChangedEventArgs e)
{
if (_isRunning)
{
Diagnostics.Logger.Instance.Log("Handling the arrow changed event.");
ArrowContext ac = e.Arrow;
Diagnostics.Logger.Instance.Log("Current State: " + ac.CurrentState.ToString());
Diagnostics.Logger.Instance.Log(String.Format("X:{0} Y:{1}", ac.X, ac.Y));
string direction = String.Empty;
if (ac.CurrentState.ToString().ToUpper().Contains("RIGHT"))
{
direction = "R";
}
else if (ac.CurrentState.ToString().ToUpper().Contains("LEFT"))
{
direction = "L";
}
else if (ac.CurrentState.ToString().ToUpper().Contains("FORWARD"))
{
direction = "F";
}
UpdateGrid(ac.X, ac.Y, direction);
}
}
public void CreateArrowSuccess()
{
ArrowContext arrow = new ArrowContext(new ConcreteStateForward());
arrow.Right();
arrow.Right();
arrow.Left();
}
public void CreateArrowSuccess()
{
ArrowContext arrow = new ArrowContext(new ConcreteStateForward());
arrow.Right();
arrow.Right();
arrow.Left();
}
public ArrowController(int rows, int columns)
{
Arrow = new ArrowContext(new ConcreteStateForward());
Arrow.X = 0;
Arrow.Y = 0;
_rows = rows;
_columns = columns;
_acea = new ArrowChangedEventArgs();
// TODO: Create a 'Common' configuration class for this.
ConfigurationManager.RefreshSection("appSettings");
int speed = Int32.Parse(ConfigurationManager.AppSettings["animationSpeed"]) * 1000;
_timer = new Timer(speed);
_timer.Elapsed += _timer_Elapsed;
}
public override void Left(ArrowContext context)
{
context.X++;
}
public override void Left(ArrowContext context)
{
context.CurrentState = new ConcreteStateLeft();
context.X++;
}
public abstract void Right(ArrowContext context);
public abstract void Forward(ArrowContext context);
public override void Forward(ArrowContext context)
{
context.CurrentState = new ConcreteStateForward();
context.Y++;
}
public override void Left(ArrowContext context)
{
context.CurrentState = new ConcreteStateLeft();
context.X++;
}
public override void Forward(ArrowContext context)
{
context.Y++;
}
public override void Right(ArrowContext context)
{
context.X--;
}
public abstract void Left(ArrowContext context);
private TypeContext type(int _p)
{
ParserRuleContext _parentctx = Context;
int _parentState = State;
TypeContext _localctx = new TypeContext(Context, _parentState);
TypeContext _prevctx = _localctx;
int _startState = 8;
EnterRecursionRule(_localctx, 8, RULE_type, _p);
try {
int _alt;
EnterOuterAlt(_localctx, 1);
{
{
_localctx = new BoolContext(_localctx);
Context = _localctx;
_prevctx = _localctx;
State = 63; Match(T__13);
}
Context.Stop = TokenStream.LT(-1);
State = 70;
ErrorHandler.Sync(this);
_alt = Interpreter.AdaptivePredict(TokenStream, 4, Context);
while (_alt != 2 && _alt != global::Antlr4.Runtime.Atn.ATN.INVALID_ALT_NUMBER)
{
if (_alt == 1)
{
if (ParseListeners != null)
{
TriggerExitRuleEvent();
}
_prevctx = _localctx;
{
{
_localctx = new ArrowContext(new TypeContext(_parentctx, _parentState));
PushNewRecursionContext(_localctx, _startState, RULE_type);
State = 65;
if (!(Precpred(Context, 2)))
{
throw new FailedPredicateException(this, "Precpred(Context, 2)");
}
State = 66; Match(T__12);
State = 67; type(3);
}
}
}
State = 72;
ErrorHandler.Sync(this);
_alt = Interpreter.AdaptivePredict(TokenStream, 4, Context);
}
}
}
catch (RecognitionException re) {
_localctx.exception = re;
ErrorHandler.ReportError(this, re);
ErrorHandler.Recover(this, re);
}
finally {
UnrollRecursionContexts(_parentctx);
}
return(_localctx);
}
public override void Forward(ArrowContext context)
{
context.CurrentState = new ConcreteStateForward();
context.Y++;
}
public override void Right(ArrowContext context)
{
context.X--;
}
public abstract void Forward(ArrowContext context);
public abstract void Left(ArrowContext context);
public override void Left(ArrowContext context)
{
context.X++;
}
public override void Forward(ArrowContext context)
{
context.Y++;
}
public abstract void Right(ArrowContext context);
public override void Right(ArrowContext context)
{
context.CurrentState = new ConcreteStateRight();
context.X--;
}
public override void Right(ArrowContext context)
{
context.CurrentState = new ConcreteStateRight();
context.X--;
}
