chrome/browser/ui/cocoa/one_click_signin_view_controller.h

   1 // Copyright (c) 2012 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 CHROME_BROWSER_UI_COCOA_ONE_CLICK_SIGNIN_VIEW_CONTROLLER_H_
   6 #define CHROME_BROWSER_UI_COCOA_ONE_CLICK_SIGNIN_VIEW_CONTROLLER_H_
   7
   8 #import <Cocoa/Cocoa.h>
   9
  10 #include "base/callback.h"
  11 #include "base/mac/scoped_nsobject.h"
  12 #include "chrome/browser/ui/browser_window.h"
  13
  14 @class BrowserWindowController;
  15 namespace content {
  16 class WebContents;
  17 }
  18 @class HyperlinkTextView;
  19
  20 // View controller for the one-click signin confirmation UI.
  21 @interface OneClickSigninViewController : NSViewController<NSTextViewDelegate> {
  22  @private
  23   IBOutlet NSTextField* messageTextField_;
  24   IBOutlet NSTextField* titleTextField_;
  25   IBOutlet NSTextField* informativePlaceholderTextField_;
  26   IBOutlet NSButton* advancedLink_;
  27   IBOutlet NSButton* closeButton_;
  28
  29   // This is YES if this is the modal sync confirmation dialog.
  30   BOOL isSyncDialog_;
  31
  32   // This is YES if the user clicked the Learn More link before another action.
  33   BOOL clickedLearnMore_;
  34
  35   // The user's email address to be used for sync.
  36   base::string16 email_;
  37
  38   // Alternate error message to be displayed.
  39   base::scoped_nsobject<NSString> errorMessage_;
  40
  41   // Text fields don't work as well with embedded links as text views, but
  42   // text views cannot conveniently be created in IB. The xib file contains
  43   // a text field |informativePlaceholderTextField_| that's replaced by this
  44   // text view |promo_| in -awakeFromNib.
  45   base::scoped_nsobject<HyperlinkTextView> informativeTextView_;
  46   BrowserWindow::StartSyncCallback startSyncCallback_;
  47   base::Closure closeCallback_;
  48   content::WebContents* webContents_;
  49 }
  50
  51 // Initializes the controller from a nib file, with an alternate |errorMessage|
  52 // that can be displayed in the case of an authentication error.
  53 // |syncCallback| is called to start sync for the given |email|, if
  54 // |isSyncDialog| is YES. |webContents| is used to open the Learn More and
  55 // Advanced links and |callback| is called when the view is closing.
  56 - (id)initWithNibName:(NSString*)nibName
  57           webContents:(content::WebContents*)webContents
  58          syncCallback:(const BrowserWindow::StartSyncCallback&)syncCallback
  59         closeCallback:(const base::Closure&)callback
  60          isSyncDialog:(BOOL)isSyncDialog
  61                 email:(const base::string16&)email
  62          errorMessage:(NSString*)errorMessage;
  63
  64 // Called before the view is closed.
  65 - (void)viewWillClose;
  66
  67 // Starts sync and closes the bubble.
  68 - (IBAction)ok:(id)sender;
  69
  70 // Starts sync and closes the bubble.
  71 - (IBAction)onClickClose:(id)sender;
  72
  73 // Does not start sync and closes the bubble.
  74 - (IBAction)onClickUndo:(id)sender;
  75
  76 // Calls |advancedCallback_|.
  77 - (IBAction)onClickAdvancedLink:(id)sender;
  78
  79 @end
  80
  81 #endif  // CHROME_BROWSER_UI_COCOA_ONE_CLICK_SIGNIN_VIEW_CONTROLLER_H_