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| 1 // Copyright (c) 2010 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_VIEWS_BOOKMARK_MANAGER_VIEW_H_ | |
| 6 #define CHROME_BROWSER_VIEWS_BOOKMARK_MANAGER_VIEW_H_ | |
| 7 | |
| 8 #include "base/keyboard_codes.h" | |
| 9 #include "base/ref_counted.h" | |
| 10 #include "base/task.h" | |
| 11 #include "chrome/browser/bookmarks/bookmark_model_observer.h" | |
| 12 #include "chrome/browser/shell_dialogs.h" | |
| 13 #include "chrome/browser/sync/profile_sync_service.h" | |
| 14 #include "chrome/browser/views/bookmark_context_menu.h" | |
| 15 #include "views/controls/button/text_button.h" | |
| 16 #include "views/controls/menu/view_menu_delegate.h" | |
| 17 #include "views/controls/table/table_view_observer.h" | |
| 18 #include "views/controls/textfield/textfield.h" | |
| 19 #include "views/controls/tree/tree_view.h" | |
| 20 #include "views/view.h" | |
| 21 #include "views/window/window_delegate.h" | |
| 22 #include "webkit/glue/window_open_disposition.h" | |
| 23 | |
| 24 class BookmarkFolderTreeModel; | |
| 25 class BookmarkFolderTreeView; | |
| 26 class BookmarkTableModel; | |
| 27 class BookmarkTableView; | |
| 28 class Profile; | |
| 29 | |
| 30 namespace views { | |
| 31 class SingleSplitView; | |
| 32 } | |
| 33 // A view that lets the user manage their bookmarks. The bookmark manager | |
| 34 // shows a tree on the left with a table on the right. The tree shows the | |
| 35 // folder nodes and the table the contents of the selected tree node. The | |
| 36 // tree is a BookmarkFolderTreeView and the table a BookmarkTableView. A | |
| 37 // text field is also provided that allows the user to search the contents | |
| 38 // of the bookmarks. | |
| 39 class BookmarkManagerView : public views::View, | |
| 40 public views::ContextMenuController, | |
| 41 public views::MenuDelegate, | |
| 42 public views::TableViewObserver, | |
| 43 public views::Textfield::Controller, | |
| 44 public views::TreeViewController, | |
| 45 public views::ViewMenuDelegate, | |
| 46 public views::WindowDelegate, | |
| 47 public views::ButtonListener, | |
| 48 public ProfileSyncServiceObserver, | |
| 49 public BookmarkModelObserver, | |
| 50 public SelectFileDialog::Listener { | |
| 51 public: | |
| 52 enum CutCopyPasteType { | |
| 53 CUT, | |
| 54 COPY, | |
| 55 PASTE, | |
| 56 NONE | |
| 57 }; | |
| 58 | |
| 59 explicit BookmarkManagerView(Profile* profile); | |
| 60 virtual ~BookmarkManagerView(); | |
| 61 | |
| 62 // Shows the bookmark manager. Only one bookmark manager exists. | |
| 63 static void Show(Profile* profile); | |
| 64 | |
| 65 // Returns the current manager, or NULL if the manager is not showing. | |
| 66 static BookmarkManagerView* current(); | |
| 67 | |
| 68 // Selects the specified node in the tree. If node is a URL it's parent is | |
| 69 // selected and node is selected in the table. | |
| 70 void SelectInTree(const BookmarkNode* node); | |
| 71 | |
| 72 // Expands all the children of the selected folder. | |
| 73 void ExpandAll(const BookmarkNode* node); | |
| 74 | |
| 75 // Returns the selected folder in the tree, which may be null. | |
| 76 const BookmarkNode* GetSelectedFolder(); | |
| 77 | |
| 78 // Returns the selection of the table. | |
| 79 std::vector<const BookmarkNode*> GetSelectedTableNodes(); | |
| 80 | |
| 81 virtual void PaintBackground(gfx::Canvas* canvas); | |
| 82 | |
| 83 virtual gfx::Size GetPreferredSize(); | |
| 84 | |
| 85 // WindowDelegate methods. | |
| 86 virtual bool CanResize() const { return true; } | |
| 87 virtual bool CanMaximize() const { return true; } | |
| 88 virtual std::wstring GetWindowTitle() const; | |
| 89 virtual std::wstring GetWindowName() const; | |
| 90 virtual View* GetContentsView() { return this; } | |
| 91 // TODO(sky): implement these when we have an icon. | |
| 92 // virtual SkBitmap GetWindowIcon(); | |
| 93 // virtual bool ShouldShowWindowIcon() const { return true; } | |
| 94 virtual void WindowClosing(); | |
| 95 | |
| 96 // ProfileSyncServiceObserver method. | |
| 97 virtual void OnStateChanged(); | |
| 98 | |
| 99 Profile* profile() const { return profile_; } | |
| 100 | |
| 101 protected: | |
| 102 // View methods. | |
| 103 virtual bool AcceleratorPressed(const views::Accelerator& accelerator); | |
| 104 | |
| 105 private: | |
| 106 // TableViewObserver methods. | |
| 107 virtual void OnSelectionChanged() {} | |
| 108 // Overriden to open the selected table nodes in the current browser. | |
| 109 virtual void OnDoubleClick(); | |
| 110 virtual void OnMiddleClick(); | |
| 111 virtual void OnTableViewDelete(views::TableView* table); | |
| 112 virtual void OnKeyDown(base::KeyboardCode keycode); | |
| 113 | |
| 114 // TreeViewController methods. | |
| 115 virtual void OnTreeViewSelectionChanged(views::TreeView* tree_view); | |
| 116 virtual void OnTreeViewKeyDown(base::KeyboardCode keycode); | |
| 117 | |
| 118 // views::ButtonListener method. | |
| 119 virtual void ButtonPressed(views::Button* sender, const views::Event& event); | |
| 120 | |
| 121 // BookmarkModelObserver. We're only installed as an observer until the | |
| 122 // bookmarks are loaded. | |
| 123 virtual void Loaded(BookmarkModel* model); | |
| 124 virtual void BookmarkModelBeingDeleted(BookmarkModel* model) {} | |
| 125 virtual void BookmarkNodeMoved(BookmarkModel* model, | |
| 126 const BookmarkNode* old_parent, | |
| 127 int old_index, | |
| 128 const BookmarkNode* new_parent, | |
| 129 int new_index) {} | |
| 130 virtual void BookmarkNodeAdded(BookmarkModel* model, | |
| 131 const BookmarkNode* parent, | |
| 132 int index) {} | |
| 133 virtual void BookmarkNodeRemoved(BookmarkModel* model, | |
| 134 const BookmarkNode* parent, | |
| 135 int old_index, | |
| 136 const BookmarkNode* node) {} | |
| 137 virtual void BookmarkNodeChanged(BookmarkModel* model, | |
| 138 const BookmarkNode* node) {} | |
| 139 virtual void BookmarkNodeChildrenReordered(BookmarkModel* model, | |
| 140 const BookmarkNode* node) {} | |
| 141 virtual void BookmarkNodeFavIconLoaded(BookmarkModel* model, | |
| 142 const BookmarkNode* node) {} | |
| 143 | |
| 144 // Textfield::Controller methods. | |
| 145 // Starts a timer to search for the search text. | |
| 146 virtual void ContentsChanged(views::Textfield* sender, | |
| 147 const std::wstring& new_contents); | |
| 148 // If return has been pressed this performs an immediate search. | |
| 149 virtual bool HandleKeystroke(views::Textfield* sender, | |
| 150 const views::Textfield::Keystroke& key); | |
| 151 | |
| 152 // ContextMenuController. | |
| 153 virtual void ShowContextMenu(views::View* source, | |
| 154 const gfx::Point& p, | |
| 155 bool is_mouse_gesture); | |
| 156 | |
| 157 // ViewMenuDelegate. | |
| 158 virtual void RunMenu(views::View* source, const gfx::Point& pt); | |
| 159 | |
| 160 // MenuDelegate. | |
| 161 virtual void ExecuteCommand(int id); | |
| 162 | |
| 163 // SelectFileDialog::Listener. | |
| 164 virtual void FileSelected(const FilePath& path, | |
| 165 int index, void* params); | |
| 166 virtual void FileSelectionCanceled(void* params); | |
| 167 | |
| 168 // Creates the table model to use when searching. This returns NULL if there | |
| 169 // is no search text. | |
| 170 BookmarkTableModel* CreateSearchTableModel(); | |
| 171 | |
| 172 // Sets the model of the table and its parent node. If |is_search| is true, | |
| 173 // it means the table is showing search results. | |
| 174 void SetTableModel(BookmarkTableModel* new_table_model, | |
| 175 const BookmarkNode* parent_node, | |
| 176 bool is_search); | |
| 177 | |
| 178 // Sets the table's model to the results of CreateSearchTableModel and selects | |
| 179 // the search node in the tree. | |
| 180 void PerformSearch(); | |
| 181 | |
| 182 // Invoked prior to showing. If the BookmarkModel is loaded this invokes | |
| 183 // LoadedImpl. | |
| 184 void PrepareForShow(); | |
| 185 | |
| 186 // Invoked when we're parented and the BookmarkModel is loaded. Sets the | |
| 187 // models of the tree/table appropriately and expands the necessary nodes. | |
| 188 void LoadedImpl(); | |
| 189 | |
| 190 // Returns the BookmarkModel. | |
| 191 BookmarkModel* GetBookmarkModel() const; | |
| 192 | |
| 193 // Shows the menu. This is invoked to show the context menu for table/tree | |
| 194 // as well as to show the menu from the organize button. | |
| 195 void ShowMenu(const gfx::Point& p, | |
| 196 BookmarkContextMenuControllerViews::ConfigurationType config); | |
| 197 | |
| 198 // Invoked to handle cut/copy/paste from the table or tree. If |from_table| | |
| 199 // is true the source is the table. | |
| 200 void OnCutCopyPaste(CutCopyPasteType type, bool from_table); | |
| 201 | |
| 202 // Shows the tools menu. | |
| 203 void ShowToolsMenu(const gfx::Point& p); | |
| 204 | |
| 205 // Shows the import/export file chooser. These invoke | |
| 206 // FileSelected/FileSelectionCanceled when done. | |
| 207 void ShowImportBookmarksFileChooser(); | |
| 208 void ShowExportBookmarksFileChooser(); | |
| 209 | |
| 210 void UpdateSyncStatus(); | |
| 211 | |
| 212 Profile* profile_; | |
| 213 BookmarkTableView* table_view_; | |
| 214 BookmarkFolderTreeView* tree_view_; | |
| 215 scoped_ptr<BookmarkTableModel> table_model_; | |
| 216 scoped_ptr<BookmarkFolderTreeModel> tree_model_; | |
| 217 views::Textfield* search_tf_; | |
| 218 views::SingleSplitView* split_view_; | |
| 219 | |
| 220 // Import/export file dialog. | |
| 221 scoped_refptr<SelectFileDialog> select_file_dialog_; | |
| 222 | |
| 223 // The sync status button that notifies the user about the current status of | |
| 224 // bookmarks synchronization. | |
| 225 views::TextButton* sync_status_button_; | |
| 226 | |
| 227 // A pointer to the ProfileSyncService instance if one exists. | |
| 228 ProfileSyncService* sync_service_; | |
| 229 | |
| 230 // True if the cached credentials have expired and we need to prompt the | |
| 231 // user to re-enter their password. | |
| 232 bool sync_relogin_required_; | |
| 233 | |
| 234 // Factory used for delaying search. | |
| 235 ScopedRunnableMethodFactory<BookmarkManagerView> search_factory_; | |
| 236 | |
| 237 DISALLOW_COPY_AND_ASSIGN(BookmarkManagerView); | |
| 238 }; | |
| 239 | |
| 240 #endif // CHROME_BROWSER_VIEWS_BOOKMARK_MANAGER_VIEW_H_ | |
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