ControllerManager.java

package vooga.fighter.controller;

import java.util.List;
import java.util.Map;
import util.input.Input;
import vooga.fighter.controller.gameinformation.GameInfo;
import vooga.fighter.controller.interfaces.ControllerDelegate;
import vooga.fighter.view.Canvas;


/**
 * Handles switching controllers. Uses ControllerFactory and
 * ControlProgressionManager
 * 
 * @author Jack Matteucci
 * @author Jerry Li
 */

public class ControllerManager implements ControllerDelegate {

    private Map<String, Controller> myControllerMap;
    private List<Controller> myControllerList;
    private Controller myCurrentController;
    private Canvas myCanvas;
    private GameInfo myGameInfo;
    private ControlProgressionManager myProgressionManager;
    private static final String INPUT_PATHWAY = "config.menudefault";
    private String myInputPath;
    private String myHardFilePath;
    private Input myInput;

    /**
     * Constructs a ControllerManager
     * 
     * @param frame Canvas
     * @param gameinfo GameInfo
     * @param factory Factory
     * @param progressionmanager ControlProgressionManager(Handles logic of switching)
     */
    public ControllerManager (Canvas frame, GameInfo gameinfo, ControllerFactory factory,
                              ControlProgressionManager progressionmanager, String filepath) {
        myHardFilePath = filepath;
        myInputPath = myHardFilePath + INPUT_PATHWAY;
        myCanvas = frame;
        myInput = new Input(myInputPath, myCanvas);
        myControllerMap = factory.getMap();
        myGameInfo = gameinfo;
        myProgressionManager = progressionmanager;
        myCurrentController = myProgressionManager.getNextController("MainMenu");
        String name = myCurrentController.getName();
        myCurrentController =
                myCurrentController.getController(name, frame, this, gameinfo, myHardFilePath);
    }

    /**
     * Starts current controller
     */
    public void run () {
        myCurrentController.start();
    }

    /**
     * the implemented ControllerDelegate method
     */
    @Override
    public void notifyEndCondition (String string) {
        switchController(string);
    }

    /**
     * Switches controllers
     * 
     * @param condition the controller name
     */
    private void switchController (String condition) {
        myCurrentController.stop();
        myCurrentController = myProgressionManager.getNextController(condition);
        myCurrentController = myCurrentController.getController();
        String name = myCurrentController.getName();
        myCurrentController =
                myCurrentController.getController(name, myCanvas, this, myGameInfo, myHardFilePath);
        myCurrentController.start();
    }

    /**
     * Exits game
     */
    @Override
    public void exit () {
        System.exit(0);
    }

    /**
     * Returns input
     */
    @Override
    public Input getInput () {
        return myInput;
    }
}