bookmark_bubble_view.h revision ddb351dbec246cf1fab5ec20d2d5520909041de1 
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#ifndef CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_
6#define CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_
7#pragma once
8
9#include "base/string16.h"
10#include "chrome/browser/bookmarks/recently_used_folders_combo_model.h"
11#include "chrome/browser/ui/views/bubble/bubble.h"
12#include "googleurl/src/gurl.h"
13#include "ui/gfx/rect.h"
14#include "views/controls/button/button.h"
15#include "views/controls/combobox/combobox.h"
16#include "views/controls/link.h"
17#include "views/view.h"
18
19class Profile;
20
21class BookmarkModel;
22class BookmarkNode;
23
24namespace views {
25class NativeButton;
26class Textfield;
27}
28
29// BookmarkBubbleView is a view intended to be used as the content of an
30// Bubble. BookmarkBubbleView provides views for unstarring and editing the
31// bookmark it is created with. Don't create a BookmarkBubbleView directly,
32// instead use the static Show method.
33class BookmarkBubbleView : public views::View,
34                           public views::LinkController,
35                           public views::ButtonListener,
36                           public views::Combobox::Listener,
37                           public BubbleDelegate {
38 public:
39  static void Show(views::Window* window,
40                   const gfx::Rect& bounds,
41                   BubbleDelegate* delegate,
42                   Profile* profile,
43                   const GURL& url,
44                   bool newly_bookmarked);
45
46  static bool IsShowing();
47
48  static void Hide();
49
50  virtual ~BookmarkBubbleView();
51
52  void set_bubble(Bubble* bubble) { bubble_ = bubble; }
53
54  // Invoked after the bubble has been shown.
55  virtual void BubbleShown();
56
57  // Override to close on return.
58  virtual bool AcceleratorPressed(const views::Accelerator& accelerator);
59
60  virtual void ViewHierarchyChanged(bool is_add, View* parent, View* child);
61
62 private:
63  // Creates a BookmarkBubbleView.
64  // |title| is the title of the page. If newly_bookmarked is false, title is
65  // ignored and the title of the bookmark is fetched from the database.
66  BookmarkBubbleView(BubbleDelegate* delegate,
67                     Profile* profile,
68                     const GURL& url,
69                     bool newly_bookmarked);
70  // Creates the child views.
71  void Init();
72
73  // Returns the title to display.
74  string16 GetTitle();
75
76  // LinkController method, either unstars the item or shows the bookmark
77  // editor (depending upon which link was clicked).
78  virtual void LinkActivated(views::Link* source, int event_flags);
79
80  // ButtonListener method, closes the bubble or opens the edit dialog.
81  virtual void ButtonPressed(views::Button* sender, const views::Event& event);
82
83  // Combobox::Listener method. Changes the parent of the bookmark.
84  virtual void ItemChanged(views::Combobox* combobox,
85                           int prev_index,
86                           int new_index);
87
88  // BubbleDelegate methods. These forward to the BubbleDelegate supplied in the
89  // constructor as well as sending out the necessary notification.
90  virtual void BubbleClosing(Bubble* bubble, bool closed_by_escape);
91  virtual bool CloseOnEscape();
92  virtual bool FadeInOnShow();
93  virtual std::wstring accessible_name();
94
95  // Closes the bubble.
96  void Close();
97
98  // Handle the message when the user presses a button.
99  void HandleButtonPressed(views::Button* sender);
100
101  // Shows the BookmarkEditor.
102  void ShowEditor();
103
104  // Sets the title and parent of the node.
105  void ApplyEdits();
106
107  // The bookmark bubble, if we're showing one.
108  static BookmarkBubbleView* bookmark_bubble_;
109
110  // The Bubble showing us.
111  Bubble* bubble_;
112
113  // Delegate for the bubble, may be null.
114  BubbleDelegate* delegate_;
115
116  // The profile.
117  Profile* profile_;
118
119  // The bookmark URL.
120  const GURL url_;
121
122  // Title of the bookmark. This is initially the title supplied to the
123  // constructor, which is typically the title of the page.
124  std::wstring title_;
125
126  // If true, the page was just bookmarked.
127  const bool newly_bookmarked_;
128
129  RecentlyUsedFoldersComboModel parent_model_;
130
131  // Link for removing/unstarring the bookmark.
132  views::Link* remove_link_;
133
134  // Button to bring up the editor.
135  views::NativeButton* edit_button_;
136
137  // Button to close the window.
138  views::NativeButton* close_button_;
139
140  // Textfield showing the title of the bookmark.
141  views::Textfield* title_tf_;
142
143  // Combobox showing a handful of folders the user can choose from, including
144  // the current parent.
145  views::Combobox* parent_combobox_;
146
147  // When the destructor is invoked should the bookmark be removed?
148  bool remove_bookmark_;
149
150  // When the destructor is invoked should edits be applied?
151  bool apply_edits_;
152
153  DISALLOW_COPY_AND_ASSIGN(BookmarkBubbleView);
154};
155
156#endif  // CHROME_BROWSER_UI_VIEWS_BOOKMARKS_BOOKMARK_BUBBLE_VIEW_H_
157