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      1 // Copyright (c) 2011 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 #import "base/mac/cocoa_protocols.h"
      8 #include "base/memory/scoped_ptr.h"
      9 #import "chrome/browser/ui/cocoa/bookmarks/bookmark_model_observer_for_cocoa.h"
     10 
     11 class BookmarkBubbleNotificationBridge;
     12 class BookmarkModel;
     13 class BookmarkNode;
     14 @class BookmarkBubbleController;
     15 @class InfoBubbleView;
     16 
     17 
     18 // Controller for the bookmark bubble.  The bookmark bubble is a
     19 // bubble that pops up when clicking on the STAR next to the URL to
     20 // add or remove it as a bookmark.  This bubble allows for editing of
     21 // the bookmark in various ways (name, folder, etc.)
     22 @interface BookmarkBubbleController : NSWindowController<NSWindowDelegate> {
     23  @private
     24   NSWindow* parentWindow_;  // weak
     25 
     26   // Both weak; owned by the current browser's profile
     27   BookmarkModel* model_;  // weak
     28   const BookmarkNode* node_;  // weak
     29 
     30   // The bookmark node whose button we asked to pulse.
     31   const BookmarkNode* pulsingBookmarkNode_;  // weak
     32 
     33   BOOL alreadyBookmarked_;
     34 
     35   // Ping me when the bookmark model changes out from under us.
     36   scoped_ptr<BookmarkModelObserverForCocoa> bookmark_observer_;
     37 
     38   // Ping me when other Chrome things change out from under us.
     39   scoped_ptr<BookmarkBubbleNotificationBridge> chrome_observer_;
     40 
     41   IBOutlet NSTextField* bigTitle_;   // "Bookmark" or "Bookmark Added!"
     42   IBOutlet NSTextField* nameTextField_;
     43   IBOutlet NSPopUpButton* folderPopUpButton_;
     44   IBOutlet InfoBubbleView* bubble_;  // to set arrow position
     45 }
     46 
     47 @property(readonly, nonatomic) const BookmarkNode* node;
     48 
     49 // |node| is the bookmark node we edit in this bubble.
     50 // |alreadyBookmarked| tells us if the node was bookmarked before the
     51 //   user clicked on the star.  (if NO, this is a brand new bookmark).
     52 // The owner of this object is responsible for showing the bubble if
     53 // it desires it to be visible on the screen.  It is not shown by the
     54 // init routine.  Closing of the window happens implicitly on dealloc.
     55 - (id)initWithParentWindow:(NSWindow*)parentWindow
     56                      model:(BookmarkModel*)model
     57                       node:(const BookmarkNode*)node
     58          alreadyBookmarked:(BOOL)alreadyBookmarked;
     59 
     60 // Actions for buttons in the dialog.
     61 - (IBAction)ok:(id)sender;
     62 - (IBAction)remove:(id)sender;
     63 - (IBAction)cancel:(id)sender;
     64 
     65 // These actions send a -editBookmarkNode: action up the responder chain.
     66 - (IBAction)edit:(id)sender;
     67 - (IBAction)folderChanged:(id)sender;
     68 
     69 @end
     70 
     71 
     72 // Exposed only for unit testing.
     73 @interface BookmarkBubbleController(ExposedForUnitTesting)
     74 - (void)addFolderNodes:(const BookmarkNode*)parent
     75          toPopUpButton:(NSPopUpButton*)button
     76            indentation:(int)indentation;
     77 - (void)setTitle:(NSString*)title parentFolder:(const BookmarkNode*)parent;
     78 - (void)setParentFolderSelection:(const BookmarkNode*)parent;
     79 + (NSString*)chooseAnotherFolderString;
     80 - (NSPopUpButton*)folderPopUpButton;
     81 @end
     82