PauseDialog.java

package com.gdxjam.ui.dialog;

import com.badlogic.gdx.scenes.scene2d.Actor;
import com.badlogic.gdx.scenes.scene2d.ui.Dialog;
import com.badlogic.gdx.scenes.scene2d.ui.Skin;
import com.badlogic.gdx.scenes.scene2d.ui.TextButton;
import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;
import com.gdxjam.GameManager;
import com.gdxjam.screens.MainMenuScreen;

public class PauseDialog extends Dialog {

	public PauseDialog(final Skin skin) {
		super("Paused", skin);

		TextButton optionsButton = new TextButton("Options", skin);
		optionsButton.addListener(new ChangeListener() {
			@Override
			public void changed(ChangeEvent event, Actor actor) {
				OptionsDialog dialog = new OptionsDialog(skin);
				dialog.show(getStage());
			}
		});

		TextButton closeButton = new TextButton("Close", skin);
		closeButton.addListener(new ChangeListener() {

			@Override
			public void changed(ChangeEvent event, Actor actor) {
				GameManager.resume();
				hide();
			}
		});

		TextButton menuButton = new TextButton("Main Menu", skin);
		menuButton.addListener(new ChangeListener() {

			@Override
			public void changed(ChangeEvent event, Actor actor) {
				// GameManager.disposeEngine();
				GameManager.setScreen(new MainMenuScreen());
			}
		});

		TextButton extiButton = new TextButton("Exit", skin);
		extiButton.addListener(new ChangeListener() {

			@Override
			public void changed(ChangeEvent event, Actor actor) {
				GameManager.exit();
			}
		});

		getButtonTable().add(optionsButton);
		getButtonTable().row();
		getButtonTable().add(closeButton);
		getButtonTable().row();
		getButtonTable().add(menuButton);
		getButtonTable().row();
		getButtonTable().add(extiButton);
	}

}