text: /*
   * Copyright (c) 2011 - 2012, Precise Biometrics AB
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the Precise Biometrics AB nor the names of its
   *    contributors may be used to endorse or promote products derived from
   *    this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
   * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
   * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
   * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
   * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
   * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
   * DAMAGE.
   *
   *
   * $Date: 2012-04-20 11:18:03 +0200 (fr, 20 apr 2012) $ $Rev: 14630 $ 
   *
   */
  
  #import <UIKit/UIKit.h>
  
  #import "PBDisconnectionViewController.h"
  
  /** Helper class for smartcard applications. */
  @interface PBSmartcardAppDelegate : UIResponder <UIApplicationDelegate> {    
      /** Queue for received notifications (accessory connected/disconnected, 
       *  smartcard inserted/removed). */
      NSMutableArray* notificationQueue;
      /** Identifier for the current background task responsible of closing 
       *  down the connection to the accessory. Will be UIBackgroundTaskInvalid
       *  if no background task is currently ongoing. */
      UIBackgroundTaskIdentifier backgroundTask;
  
      /** View controller for view indicating when the accessory is not connected 
       *  to the device. */
      PBDisconnectionViewController* disconnectionViewController;
      /** Tells if the disconnection view shall be displayed or not when the 
       *  accessory is not connected to the device, default YES. */
      BOOL useDisconnectionView;
  }
  
  /** Called when the accessory is connected to the device. */
  - (void)accessoryConnected: (NSNotification*)notification;
  
  /** Called when the accessory is disconnected from the device. */
  - (void)accessoryDisconnected: (NSNotification*)notification;
  
  /** Called when a smartcard is inserted in the reader. */
  - (void)smartcardInserted: (NSNotification*)notification;
  
  /** Called when a smartcard is removed from the reader. */
  - (void)smartcardRemoved: (NSNotification*)notification;
  
  
  @property (strong, nonatomic) UIWindow *window;
  @property (nonatomic) BOOL useDisconnectionView;
  
  @end
  