// -*- mode: java; c-basic-offset: 2; -*-
// Copyright 2009-2011 Google, All Rights reserved
// Copyright 2011-2012 MIT, All rights reserved
// Released under the Apache License, Version 2.0
// http://www.apache.org/licenses/LICENSE-2.0

package com.google.appinventor.client.explorer.commands;

import com.google.appinventor.client.ErrorReporter;
import static com.google.appinventor.client.Ode.MESSAGES;
import com.google.appinventor.shared.rpc.project.ProjectNode;

import com.google.gwt.user.client.rpc.AsyncCallback;

/**
 * Command for testing if the phone is connected
 *
 * @author kerr@google.com (Debby Wallach)
 */
public class EnsurePhoneConnectedCommand extends ChainableCommand {

  /**
   * Creates a new ensure phone connected command, with additional behavior
   * provided by another ChainableCommand.
   *
   * @param nextCommand the command to execute iff the phone is connected
   */
  public EnsurePhoneConnectedCommand(ChainableCommand nextCommand) {
    super(nextCommand);
  }

  @Override
  public boolean willCallExecuteNextCommand() {
    return true;
  }

  @Override
  public void execute(final ProjectNode node) {
   ErrorReporter.reportError("Can't currently tell if phone is connected!");
   executionFailedOrCanceled();
  }
}