chrome/browser/ui/cocoa/exclusive_access_bubble_window_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 #import <Cocoa/Cocoa.h>
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #include "chrome/browser/ui/exclusive_access/exclusive_access_bubble_type.h"
   9 #include "url/gurl.h"
  10
  11 class ExclusiveAccessManager;
  12 class Profile;
  13 @class GTMUILocalizerAndLayoutTweaker;
  14 @class HyperlinkTextView;
  15
  16 // The ExclusiveAccessBubbleWindowController manages the bubble that informs the
  17 // user of different exclusive access state like fullscreen mode, mouse lock,
  18 // etc. Refer to EXCLUSIVE_ACCESS_BUBBLE_TYPE for the different possible
  19 // conntents of the bubble.
  20 @interface ExclusiveAccessBubbleWindowController
  21     : NSWindowController<NSTextViewDelegate, NSAnimationDelegate> {
  22  @private
  23   NSWindowController* owner_;                         // weak
  24   ExclusiveAccessManager* exclusive_access_manager_;  // weak
  25   Profile* profile_;                                  // weak
  26   GURL url_;
  27   ExclusiveAccessBubbleType bubbleType_;
  28
  29  @protected
  30   IBOutlet NSTextField* exitLabelPlaceholder_;
  31   IBOutlet NSTextField* messageLabel_;
  32   IBOutlet NSButton* allowButton_;
  33   IBOutlet NSButton* denyButton_;
  34   IBOutlet GTMUILocalizerAndLayoutTweaker* tweaker_;
  35
  36   // Text fields don't work as well with embedded links as text views, but
  37   // text views cannot conveniently be created in IB. The xib file contains
  38   // a text field |exitLabelPlaceholder_| that's replaced by this text view
  39   // |exitLabel_| in -awakeFromNib.
  40   base::scoped_nsobject<HyperlinkTextView> exitLabel_;
  41
  42   base::scoped_nsobject<NSTimer> hideTimer_;
  43   base::scoped_nsobject<NSAnimation> hideAnimation_;
  44 };
  45
  46 // Initializes a new InfoBarController.
  47 - (id)initWithOwner:(NSWindowController*)owner
  48     exclusive_access_manager:(ExclusiveAccessManager*)exclusive_access_manager
  49                      profile:(Profile*)profile
  50                          url:(const GURL&)url
  51                   bubbleType:(ExclusiveAccessBubbleType)bubbleType;
  52
  53 - (void)allow:(id)sender;
  54 - (void)deny:(id)sender;
  55
  56 - (void)showWindow;
  57 - (void)closeImmediately;
  58
  59 // Positions the exclusive access bubble in the top-center of the window.
  60 - (void)positionInWindowAtTop:(CGFloat)maxY width:(CGFloat)maxWidth;
  61
  62 @end