CommandsPane.java

package pt.isec.pa.pong.ui;

import javafx.application.Platform;
import javafx.beans.property.BooleanProperty;
import javafx.beans.property.SimpleBooleanProperty;
import javafx.event.ActionEvent;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.layout.HBox;
import pt.isec.pa.pong.model.Game;

import java.net.URL;
import java.util.ResourceBundle;


public class CommandsPane implements Initializable {
    public HBox root;
    public Button btnStart;
    public Button btnPause;
    public Button btnResume;
    CommandsViewModel commandsViewModel;

    @Override
    public void initialize(URL url, ResourceBundle resourceBundle) {
        root.sceneProperty().addListener((observableValue, olsScene, newScene) -> {
            commandsViewModel = new CommandsViewModel((Game) newScene.getUserData());
            registerHandlers();
            update();
        });
    }

    private void registerHandlers() {
        btnStart.disableProperty().bind(commandsViewModel.btStart);
        btnPause.disableProperty().bind(commandsViewModel.bdPause);
        btnResume.disableProperty().bind(commandsViewModel.bdResume);

    }

    private void update() { }

    public void onStart(ActionEvent ignoredEvent) {
        commandsViewModel.start();
    }

    public void onPause(ActionEvent ignoredEvent) {
        commandsViewModel.pause();
    }

    public void onResume(ActionEvent ignoredEvent) {
        commandsViewModel.resume();
    }
}