package envoy.client.helper;

import javafx.application.Platform;
import javafx.scene.control.Alert;
import javafx.scene.control.Alert.AlertType;

import envoy.client.data.*;
import envoy.client.event.EnvoyCloseEvent;

import dev.kske.eventbus.EventBus;

/**
 * Contains methods that have a direct impact on the user.
 *
 * @author Leon Hofmeister
 * @since Envoy Client v0.2-beta
 */
public class ShutdownHelper {

	private ShutdownHelper() {}

	/**
	 * Exits Envoy or minimizes it, depending on the current state of
	 * {@link Settings#isHideOnClose()}.
	 *
	 * @since Envoy Client v0.2-beta
	 */
	public static void exit() { exit(Settings.getInstance().isHideOnClose(), true); }

	/**
	 * Exits the currently open Envoy application or minimizes it.
	 * Does not necessarily shutdown VM.
	 *
	 * @param minimize   whether Envoy should be minimized instead of closed
	 * @param shutdownVM whether the JVM should shutdown
	 * @since Envoy Client v0.2-beta
	 */
	public static void exit(boolean minimize, boolean shutdownVM) {
		if (minimize) Context.getInstance().getStage().setIconified(true);
		else {
			EventBus.getInstance().dispatch(new EnvoyCloseEvent());
			if (shutdownVM) System.exit(0);
		}
	}
}