1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef REMOTING_IOS_UI_PIN_ENTRY_VIEW_CONTROLLER_H_ 6 #define REMOTING_IOS_UI_PIN_ENTRY_VIEW_CONTROLLER_H_ 7 8 #import <UIKit/UIKit.h> 9 10 // Contract to handle finalization for Pin Prompt 11 @protocol PinEntryViewControllerDelegate<NSObject> 12 13 // Returns with user's Pin. Pin has not been validated with the server yet. 14 // |shouldPrompt| indicates whether a prompt should be needed for the next login 15 // attempt with this host. 16 - (void)connectToHostWithPin:(UIViewController*)controller 17 hostPin:(NSString*)hostPin 18 shouldPrompt:(BOOL)shouldPrompt; 19 20 // Returns when the user has cancelled the input, effectively closing the 21 // connection attempt. 22 - (void)cancelledConnectToHostWithPin:(UIViewController*)controller; 23 24 @end 25 26 // Dialog for user's Pin input. If a host has |pairingSupported| then user has 27 // the option to save a token for authentication. 28 @interface PinEntryViewController : UIViewController<UITextFieldDelegate> { 29 @private 30 IBOutlet UIView* _controlView; 31 IBOutlet UIButton* _cancelButton; 32 IBOutlet UIButton* _connectButton; 33 IBOutlet UILabel* _host; 34 IBOutlet UISwitch* _switchAskAgain; 35 IBOutlet UILabel* _shouldSavePin; 36 IBOutlet UITextField* _hostPin; 37 } 38 39 @property(weak, nonatomic) id<PinEntryViewControllerDelegate> delegate; 40 @property(nonatomic, copy) NSString* hostName; 41 @property(nonatomic) BOOL shouldPrompt; 42 @property(nonatomic) BOOL pairingSupported; 43 44 - (IBAction)buttonCancelClicked:(id)sender; 45 - (IBAction)buttonConnectClicked:(id)sender; 46 47 @end 48 49 #endif // REMOTING_IOS_UI_PIN_ENTRY_VIEW_CONTROLLER_H_
