Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 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 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 5 | (function() { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 6 | /** @const */ var BookmarkList = bmm.BookmarkList; |
| 7 | /** @const */ var BookmarkTree = bmm.BookmarkTree; |
| 8 | /** @const */ var Command = cr.ui.Command; |
| 9 | /** @const */ var CommandBinding = cr.ui.CommandBinding; |
| 10 | /** @const */ var LinkKind = cr.LinkKind; |
| 11 | /** @const */ var ListItem = cr.ui.ListItem; |
| 12 | /** @const */ var Menu = cr.ui.Menu; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 13 | /** @const */ var MenuButton = cr.ui.MenuButton; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 14 | /** @const */ var Promise = cr.Promise; |
| 15 | /** @const */ var Splitter = cr.ui.Splitter; |
| 16 | /** @const */ var TreeItem = cr.ui.TreeItem; |
| 17 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 18 | /** |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 19 | * An array containing the BookmarkTreeNodes that were deleted in the last |
| 20 | * deletion action. This is used for implementing undo. |
| 21 | * @type {Array.<BookmarkTreeNode>} |
| 22 | */ |
| 23 | var lastDeletedNodes; |
| 24 | |
| 25 | /** |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 26 | * |
| 27 | * Holds the last DOMTimeStamp when mouse pointer hovers on folder in tree |
| 28 | * view. Zero means pointer doesn't hover on folder. |
| 29 | * @type {number} |
| 30 | */ |
| 31 | var lastHoverOnFolderTimeStamp = 0; |
| 32 | |
| 33 | /** |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 34 | * Holds a function that will undo that last action, if global undo is enabled. |
| 35 | * @type {Function} |
| 36 | */ |
| 37 | var performGlobalUndo; |
| 38 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 39 | /** |
| 40 | * Holds a link controller singleton. Use getLinkController() rarther than |
| 41 | * accessing this variabie. |
| 42 | * @type {LinkController} |
| 43 | */ |
| 44 | var linkController; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 45 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 46 | /** |
| 47 | * New Windows are not allowed in Windows 8 metro mode. |
| 48 | */ |
| 49 | var canOpenNewWindows = true; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 50 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 51 | /** |
| 52 | * Incognito mode availability can take the following values: , |
| 53 | * - 'enabled' for when both normal and incognito modes are available; |
| 54 | * - 'disabled' for when incognito mode is disabled; |
| 55 | * - 'forced' for when incognito mode is forced (normal mode is unavailable). |
| 56 | */ |
| 57 | var incognitoModeAvailability = 'enabled'; |
| 58 | |
| 59 | /** |
| 60 | * Whether bookmarks can be modified. |
| 61 | * @type {boolean} |
| 62 | */ |
| 63 | var canEdit = true; |
| 64 | |
| 65 | /** |
| 66 | * @type {TreeItem} |
| 67 | * @const |
| 68 | */ |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 69 | var searchTreeItem = new TreeItem({ |
| 70 | bookmarkId: 'q=' |
| 71 | }); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 72 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 73 | /** |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 74 | * Command shortcut mapping. |
| 75 | * @const |
| 76 | */ |
| 77 | var commandShortcutMap = cr.isMac ? { |
| 78 | 'edit': 'Enter', |
| 79 | // On Mac we also allow Meta+Backspace. |
| 80 | 'delete': 'U+007F U+0008 Meta-U+0008', |
| 81 | 'open-in-background-tab': 'Meta-Enter', |
| 82 | 'open-in-new-tab': 'Shift-Meta-Enter', |
| 83 | 'open-in-same-window': 'Meta-Down', |
| 84 | 'open-in-new-window': 'Shift-Enter', |
| 85 | 'rename-folder': 'Enter', |
| 86 | // Global undo is Command-Z. It is not in any menu. |
| 87 | 'undo': 'Meta-U+005A', |
| 88 | } : { |
| 89 | 'edit': 'F2', |
| 90 | 'delete': 'U+007F', |
| 91 | 'open-in-background-tab': 'Ctrl-Enter', |
| 92 | 'open-in-new-tab': 'Shift-Ctrl-Enter', |
| 93 | 'open-in-same-window': 'Enter', |
| 94 | 'open-in-new-window': 'Shift-Enter', |
| 95 | 'rename-folder': 'F2', |
| 96 | // Global undo is Ctrl-Z. It is not in any menu. |
| 97 | 'undo': 'Ctrl-U+005A', |
| 98 | }; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 99 | |
| 100 | /** |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 101 | * Mapping for folder id to suffix of UMA. These names will be appeared |
| 102 | * after "BookmarkManager_NavigateTo_" in UMA dashboard. |
| 103 | * @const |
| 104 | */ |
| 105 | var folderMetricsNameMap = { |
| 106 | '1': 'BookmarkBar', |
| 107 | '2': 'Other', |
| 108 | '3': 'Mobile', |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 109 | 'q=': 'Search', |
| 110 | 'subfolder': 'SubFolder', |
| 111 | }; |
| 112 | |
| 113 | /** |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 114 | * Adds an event listener to a node that will remove itself after firing once. |
| 115 | * @param {!Element} node The DOM node to add the listener to. |
| 116 | * @param {string} name The name of the event listener to add to. |
| 117 | * @param {function(Event)} handler Function called when the event fires. |
| 118 | */ |
| 119 | function addOneShotEventListener(node, name, handler) { |
| 120 | var f = function(e) { |
| 121 | handler(e); |
| 122 | node.removeEventListener(name, f); |
| 123 | }; |
| 124 | node.addEventListener(name, f); |
| 125 | } |
| 126 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 127 | // Get the localized strings from the backend via bookmakrManagerPrivate API. |
| 128 | function loadLocalizedStrings(data) { |
| 129 | // The strings may contain & which we need to strip. |
| 130 | for (var key in data) { |
| 131 | data[key] = data[key].replace(/&/, ''); |
| 132 | } |
| 133 | |
| 134 | loadTimeData.data = data; |
| 135 | i18nTemplate.process(document, loadTimeData); |
| 136 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 137 | searchTreeItem.label = loadTimeData.getString('search'); |
| 138 | searchTreeItem.icon = isRTL() ? 'images/bookmark_manager_search_rtl.png' : |
| 139 | 'images/bookmark_manager_search.png'; |
| 140 | } |
| 141 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 142 | /** |
| 143 | * Updates the location hash to reflect the current state of the application. |
| 144 | */ |
| 145 | function updateHash() { |
| 146 | window.location.hash = tree.selectedItem.bookmarkId; |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * Navigates to a bookmark ID. |
| 151 | * @param {string} id The ID to navigate to. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 152 | * @param {function()} callback Function called when list view loaded or |
| 153 | * displayed specified folder. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 154 | */ |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 155 | function navigateTo(id, callback) { |
| 156 | if (list.parentId == id) { |
| 157 | callback(); |
| 158 | return; |
| 159 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 160 | |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 161 | var metricsId = folderMetricsNameMap[id.replace(/^q=.*/, 'q=')] || |
| 162 | folderMetricsNameMap['subfolder']; |
| 163 | chrome.metricsPrivate.recordUserAction( |
| 164 | 'BookmarkManager_NavigateTo_' + metricsId); |
| 165 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 166 | addOneShotEventListener(list, 'load', callback); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 167 | updateParentId(id); |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | * Updates the parent ID of the bookmark list and selects the correct tree item. |
| 172 | * @param {string} id The id. |
| 173 | */ |
| 174 | function updateParentId(id) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 175 | // Setting list.parentId fires 'load' event. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 176 | list.parentId = id; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 177 | |
| 178 | // When tree.selectedItem changed, tree view calls navigatTo() then it |
| 179 | // calls updateHash() when list view displayed specified folder. |
| 180 | tree.selectedItem = bmm.treeLookup[id] || tree.selectedItem; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 181 | } |
| 182 | |
| 183 | // Process the location hash. This is called by onhashchange and when the page |
| 184 | // is first loaded. |
| 185 | function processHash() { |
| 186 | var id = window.location.hash.slice(1); |
| 187 | if (!id) { |
| 188 | // If we do not have a hash, select first item in the tree. |
| 189 | id = tree.items[0].bookmarkId; |
| 190 | } |
| 191 | |
| 192 | var valid = false; |
| 193 | if (/^e=/.test(id)) { |
| 194 | id = id.slice(2); |
| 195 | |
| 196 | // If hash contains e=, edit the item specified. |
| 197 | chrome.bookmarks.get(id, function(bookmarkNodes) { |
| 198 | // Verify the node to edit is a valid node. |
| 199 | if (!bookmarkNodes || bookmarkNodes.length != 1) |
| 200 | return; |
| 201 | var bookmarkNode = bookmarkNodes[0]; |
| 202 | |
| 203 | // After the list reloads, edit the desired bookmark. |
| 204 | var editBookmark = function(e) { |
| 205 | var index = list.dataModel.findIndexById(bookmarkNode.id); |
| 206 | if (index != -1) { |
| 207 | var sm = list.selectionModel; |
| 208 | sm.anchorIndex = sm.leadIndex = sm.selectedIndex = index; |
| 209 | scrollIntoViewAndMakeEditable(index); |
| 210 | } |
| 211 | }; |
| 212 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 213 | navigateTo(bookmarkNode.parentId, editBookmark); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 214 | }); |
| 215 | |
| 216 | // We handle the two cases of navigating to the bookmark to be edited |
| 217 | // above. Don't run the standard navigation code below. |
| 218 | return; |
| 219 | } else if (/^q=/.test(id)) { |
| 220 | // In case we got a search hash, update the text input and the |
| 221 | // bmm.treeLookup to use the new id. |
| 222 | setSearch(id.slice(2)); |
| 223 | valid = true; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 224 | } |
| 225 | |
| 226 | // Navigate to bookmark 'id' (which may be a query of the form q=query). |
| 227 | if (valid) { |
| 228 | updateParentId(id); |
| 229 | } else { |
| 230 | // We need to verify that this is a correct ID. |
| 231 | chrome.bookmarks.get(id, function(items) { |
| 232 | if (items && items.length == 1) |
| 233 | updateParentId(id); |
| 234 | }); |
| 235 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 236 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 237 | |
| 238 | // Activate is handled by the open-in-same-window-command. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 239 | function handleDoubleClickForList(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 240 | if (e.button == 0) |
| 241 | $('open-in-same-window-command').execute(); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 242 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 243 | |
| 244 | // The list dispatches an event when the user clicks on the URL or the Show in |
| 245 | // folder part. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 246 | function handleUrlClickedForList(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 247 | getLinkController().openUrlFromEvent(e.url, e.originalEvent); |
| 248 | chrome.bookmarkManagerPrivate.recordLaunch(); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 249 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 250 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 251 | function handleSearch(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 252 | setSearch(this.value); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 253 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 254 | |
| 255 | /** |
| 256 | * Navigates to the search results for the search text. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 257 | * @param {string} searchText The text to search for. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 258 | */ |
| 259 | function setSearch(searchText) { |
| 260 | if (searchText) { |
| 261 | // Only update search item if we have a search term. We never want the |
| 262 | // search item to be for an empty search. |
| 263 | delete bmm.treeLookup[searchTreeItem.bookmarkId]; |
| 264 | var id = searchTreeItem.bookmarkId = 'q=' + searchText; |
| 265 | bmm.treeLookup[searchTreeItem.bookmarkId] = searchTreeItem; |
| 266 | } |
| 267 | |
| 268 | var input = $('term'); |
| 269 | // Do not update the input if the user is actively using the text input. |
| 270 | if (document.activeElement != input) |
| 271 | input.value = searchText; |
| 272 | |
| 273 | if (searchText) { |
| 274 | tree.add(searchTreeItem); |
| 275 | tree.selectedItem = searchTreeItem; |
| 276 | } else { |
| 277 | // Go "home". |
| 278 | tree.selectedItem = tree.items[0]; |
| 279 | id = tree.selectedItem.bookmarkId; |
| 280 | } |
| 281 | |
| 282 | // Navigate now and update hash immediately. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 283 | navigateTo(id, updateHash); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 284 | } |
| 285 | |
| 286 | // Handle the logo button UI. |
| 287 | // When the user clicks the button we should navigate "home" and focus the list. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 288 | function handleClickOnLogoButton(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 289 | setSearch(''); |
| 290 | $('list').focus(); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 291 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 292 | |
| 293 | /** |
| 294 | * This returns the user visible path to the folder where the bookmark is |
| 295 | * located. |
| 296 | * @param {number} parentId The ID of the parent folder. |
| 297 | * @return {string} The path to the the bookmark, |
| 298 | */ |
| 299 | function getFolder(parentId) { |
| 300 | var parentNode = tree.getBookmarkNodeById(parentId); |
| 301 | if (parentNode) { |
| 302 | var s = parentNode.title; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 303 | if (parentNode.parentId != bmm.ROOT_ID) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 304 | return getFolder(parentNode.parentId) + '/' + s; |
| 305 | } |
| 306 | return s; |
| 307 | } |
| 308 | } |
| 309 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 310 | function handleLoadForTree(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 311 | processHash(); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 312 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 313 | |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 314 | function getAllUrls(nodes) { |
| 315 | var urls = []; |
| 316 | |
| 317 | // Adds the node and all its direct children. |
| 318 | function addNodes(node) { |
| 319 | if (node.id == 'new') |
| 320 | return; |
| 321 | |
| 322 | if (node.children) { |
| 323 | node.children.forEach(function(child) { |
| 324 | if (!bmm.isFolder(child)) |
| 325 | urls.push(child.url); |
| 326 | }); |
| 327 | } else { |
| 328 | urls.push(node.url); |
| 329 | } |
| 330 | } |
| 331 | |
| 332 | // Get a future promise for the nodes. |
| 333 | var promises = nodes.map(function(node) { |
| 334 | if (bmm.isFolder(node)) |
| 335 | return bmm.loadSubtree(node.id); |
| 336 | // Not a folder so we already have all the data we need. |
| 337 | return new Promise(node); |
| 338 | }); |
| 339 | |
| 340 | var urlsPromise = new Promise(); |
| 341 | |
| 342 | var p = Promise.all.apply(null, promises); |
| 343 | p.addListener(function(nodes) { |
| 344 | nodes.forEach(function(node) { |
| 345 | addNodes(node); |
| 346 | }); |
| 347 | urlsPromise.value = urls; |
| 348 | }); |
| 349 | |
| 350 | return urlsPromise; |
| 351 | } |
| 352 | |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 353 | /** |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 354 | * Returns the nodes (non recursive) to use for the open commands. |
| 355 | * @param {HTMLElement} target . |
| 356 | * @return {Array.<BookmarkTreeNode>} . |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 357 | */ |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 358 | function getNodesForOpen(target) { |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 359 | if (target == tree) { |
| 360 | var folderItem = tree.selectedItem; |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 361 | return folderItem == searchTreeItem ? |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 362 | list.dataModel.slice() : tree.selectedFolders; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 363 | } |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 364 | var items = list.selectedItems; |
| 365 | return items.length ? items : list.dataModel.slice(); |
| 366 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 367 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 368 | /** |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 369 | * Returns a promise that will contain all URLs of all the selected bookmarks |
| 370 | * and the nested bookmarks for use with the open commands. |
| 371 | * @param {HTMLElement} target The target list or tree. |
| 372 | * @return {Promise} . |
| 373 | */ |
| 374 | function getUrlsForOpenCommands(target) { |
| 375 | return getAllUrls(getNodesForOpen(target)); |
| 376 | } |
| 377 | |
| 378 | function notNewNode(node) { |
| 379 | return node.id != 'new'; |
| 380 | } |
| 381 | |
| 382 | /** |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 383 | * Helper function that updates the canExecute and labels for the open-like |
| 384 | * commands. |
| 385 | * @param {!cr.ui.CanExecuteEvent} e The event fired by the command system. |
| 386 | * @param {!cr.ui.Command} command The command we are currently processing. |
Torne (Richard Coles) | 868fa2f | 2013-06-11 10:57:03 +0100 | [diff] [blame] | 387 | * @param {string} singularId The string id of singular form of the menu label. |
| 388 | * @param {string} pluralId The string id of menu label if the singular form is |
| 389 | not used. |
| 390 | * @param {boolean} commandDisabled Whether the menu item should be disabled |
| 391 | no matter what bookmarks are selected. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 392 | */ |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 393 | function updateOpenCommand(e, command, singularId, pluralId, commandDisabled) { |
Torne (Richard Coles) | 868fa2f | 2013-06-11 10:57:03 +0100 | [diff] [blame] | 394 | if (singularId) { |
| 395 | // The command label reflects the selection which might not reflect |
| 396 | // how many bookmarks will be opened. For example if you right click an |
| 397 | // empty area in a folder with 1 bookmark the text should still say "all". |
| 398 | var selectedNodes = getSelectedBookmarkNodes(e.target).filter(notNewNode); |
| 399 | var singular = selectedNodes.length == 1 && !bmm.isFolder(selectedNodes[0]); |
| 400 | command.label = loadTimeData.getString(singular ? singularId : pluralId); |
| 401 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 402 | |
Torne (Richard Coles) | 868fa2f | 2013-06-11 10:57:03 +0100 | [diff] [blame] | 403 | if (commandDisabled) { |
| 404 | command.disabled = true; |
| 405 | e.canExecute = false; |
| 406 | return; |
| 407 | } |
| 408 | |
| 409 | getUrlsForOpenCommands(e.target).addListener(function(urls) { |
| 410 | var disabled = !urls.length; |
| 411 | command.disabled = disabled; |
| 412 | e.canExecute = !disabled; |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 413 | }); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 414 | } |
| 415 | |
| 416 | /** |
| 417 | * Calls the backend to figure out if we can paste the clipboard into the active |
| 418 | * folder. |
| 419 | * @param {Function=} opt_f Function to call after the state has been updated. |
| 420 | */ |
| 421 | function updatePasteCommand(opt_f) { |
| 422 | function update(canPaste) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 423 | var organizeMenuCommand = $('paste-from-organize-menu-command'); |
| 424 | var contextMenuCommand = $('paste-from-context-menu-command'); |
| 425 | organizeMenuCommand.disabled = !canPaste; |
| 426 | contextMenuCommand.disabled = !canPaste; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 427 | if (opt_f) |
| 428 | opt_f(); |
| 429 | } |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 430 | // We cannot paste into search view. |
| 431 | if (list.isSearch()) |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 432 | update(false); |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 433 | else |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 434 | chrome.bookmarkManagerPrivate.canPaste(list.parentId, update); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 435 | } |
| 436 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 437 | function handleCanExecuteForDocument(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 438 | var command = e.command; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 439 | switch (command.id) { |
| 440 | case 'import-menu-command': |
| 441 | e.canExecute = canEdit; |
| 442 | break; |
| 443 | case 'export-menu-command': |
| 444 | // We can always execute the export-menu command. |
| 445 | e.canExecute = true; |
| 446 | break; |
| 447 | case 'sort-command': |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 448 | e.canExecute = !list.isSearch() && list.dataModel.length > 1; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 449 | break; |
| 450 | case 'undo-command': |
| 451 | // The global undo command has no visible UI, so always enable it, and |
| 452 | // just make it a no-op if undo is not possible. |
| 453 | e.canExecute = true; |
| 454 | break; |
| 455 | default: |
| 456 | canExecuteForList(e); |
| 457 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 458 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 459 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 460 | |
| 461 | /** |
| 462 | * Helper function for handling canExecute for the list and the tree. |
| 463 | * @param {!Event} e Can execute event object. |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 464 | * @param {boolean} isSearch Whether the user is trying to do a command on |
| 465 | * search. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 466 | */ |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 467 | function canExecuteShared(e, isSearch) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 468 | var command = e.command; |
| 469 | var commandId = command.id; |
| 470 | switch (commandId) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 471 | case 'paste-from-organize-menu-command': |
| 472 | case 'paste-from-context-menu-command': |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 473 | updatePasteCommand(); |
| 474 | break; |
| 475 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 476 | case 'add-new-bookmark-command': |
| 477 | case 'new-folder-command': |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 478 | e.canExecute = !isSearch && canEdit; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 479 | break; |
| 480 | |
| 481 | case 'open-in-new-tab-command': |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 482 | updateOpenCommand(e, command, 'open_in_new_tab', 'open_all', false); |
| 483 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 484 | case 'open-in-background-tab-command': |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 485 | updateOpenCommand(e, command, '', '', false); |
| 486 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 487 | case 'open-in-new-window-command': |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 488 | updateOpenCommand(e, command, |
| 489 | 'open_in_new_window', 'open_all_new_window', |
| 490 | // Disabled when incognito is forced. |
| 491 | incognitoModeAvailability == 'forced' || !canOpenNewWindows); |
| 492 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 493 | case 'open-incognito-window-command': |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 494 | updateOpenCommand(e, command, |
| 495 | 'open_incognito', 'open_all_incognito', |
| 496 | // Not available when incognito is disabled. |
| 497 | incognitoModeAvailability == 'disabled'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 498 | break; |
| 499 | |
| 500 | case 'undo-delete-command': |
| 501 | e.canExecute = !!lastDeletedNodes; |
| 502 | break; |
| 503 | } |
| 504 | } |
| 505 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 506 | /** |
| 507 | * Helper function for handling canExecute for the list and document. |
| 508 | * @param {!Event} e Can execute event object. |
| 509 | */ |
| 510 | function canExecuteForList(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 511 | var command = e.command; |
| 512 | var commandId = command.id; |
| 513 | |
| 514 | function hasSelected() { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 515 | return !!list.selectedItem; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 516 | } |
| 517 | |
| 518 | function hasSingleSelected() { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 519 | return list.selectedItems.length == 1; |
| 520 | } |
| 521 | |
| 522 | function canCopyItem(item) { |
| 523 | return item.id != 'new'; |
| 524 | } |
| 525 | |
| 526 | function canCopyItems() { |
| 527 | var selectedItems = list.selectedItems; |
| 528 | return selectedItems && selectedItems.some(canCopyItem); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 529 | } |
| 530 | |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 531 | function isSearch() { |
| 532 | return list.isSearch(); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 533 | } |
| 534 | |
| 535 | switch (commandId) { |
| 536 | case 'rename-folder-command': |
| 537 | // Show rename if a single folder is selected. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 538 | var items = list.selectedItems; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 539 | if (items.length != 1) { |
| 540 | e.canExecute = false; |
| 541 | command.hidden = true; |
| 542 | } else { |
| 543 | var isFolder = bmm.isFolder(items[0]); |
| 544 | e.canExecute = isFolder && canEdit; |
| 545 | command.hidden = !isFolder; |
| 546 | } |
| 547 | break; |
| 548 | |
| 549 | case 'edit-command': |
| 550 | // Show the edit command if not a folder. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 551 | var items = list.selectedItems; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 552 | if (items.length != 1) { |
| 553 | e.canExecute = false; |
| 554 | command.hidden = false; |
| 555 | } else { |
| 556 | var isFolder = bmm.isFolder(items[0]); |
| 557 | e.canExecute = !isFolder && canEdit; |
| 558 | command.hidden = isFolder; |
| 559 | } |
| 560 | break; |
| 561 | |
| 562 | case 'show-in-folder-command': |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 563 | e.canExecute = isSearch() && hasSingleSelected(); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 564 | break; |
| 565 | |
| 566 | case 'delete-command': |
| 567 | case 'cut-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 568 | e.canExecute = canCopyItems() && canEdit; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 569 | break; |
| 570 | |
| 571 | case 'copy-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 572 | e.canExecute = canCopyItems(); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 573 | break; |
| 574 | |
| 575 | case 'open-in-same-window-command': |
| 576 | e.canExecute = hasSelected(); |
| 577 | break; |
| 578 | |
| 579 | default: |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 580 | canExecuteShared(e, isSearch()); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 581 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 582 | } |
| 583 | |
| 584 | // Update canExecute for the commands when the list is the active element. |
| 585 | function handleCanExecuteForList(e) { |
| 586 | if (e.target != list) return; |
| 587 | canExecuteForList(e); |
| 588 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 589 | |
| 590 | // Update canExecute for the commands when the tree is the active element. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 591 | function handleCanExecuteForTree(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 592 | if (e.target != tree) return; |
| 593 | |
| 594 | var command = e.command; |
| 595 | var commandId = command.id; |
| 596 | |
| 597 | function hasSelected() { |
| 598 | return !!e.target.selectedItem; |
| 599 | } |
| 600 | |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 601 | function isSearch() { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 602 | var item = e.target.selectedItem; |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 603 | return item == searchTreeItem; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 604 | } |
| 605 | |
| 606 | function isTopLevelItem() { |
| 607 | return e.target.selectedItem.parentNode == tree; |
| 608 | } |
| 609 | |
| 610 | switch (commandId) { |
| 611 | case 'rename-folder-command': |
| 612 | command.hidden = false; |
| 613 | e.canExecute = hasSelected() && !isTopLevelItem() && canEdit; |
| 614 | break; |
| 615 | |
| 616 | case 'edit-command': |
| 617 | command.hidden = true; |
| 618 | e.canExecute = false; |
| 619 | break; |
| 620 | |
| 621 | case 'delete-command': |
| 622 | case 'cut-command': |
| 623 | e.canExecute = hasSelected() && !isTopLevelItem() && canEdit; |
| 624 | break; |
| 625 | |
| 626 | case 'copy-command': |
| 627 | e.canExecute = hasSelected() && !isTopLevelItem(); |
| 628 | break; |
| 629 | |
| 630 | default: |
Ben Murdoch | 558790d | 2013-07-30 15:19:42 +0100 | [diff] [blame] | 631 | canExecuteShared(e, isSearch()); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 632 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 633 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 634 | |
| 635 | /** |
| 636 | * Update the canExecute state of the commands when the selection changes. |
| 637 | * @param {Event} e The change event object. |
| 638 | */ |
| 639 | function updateCommandsBasedOnSelection(e) { |
| 640 | if (e.target == document.activeElement) { |
| 641 | // Paste only needs to be updated when the tree selection changes. |
| 642 | var commandNames = ['copy', 'cut', 'delete', 'rename-folder', 'edit', |
| 643 | 'add-new-bookmark', 'new-folder', 'open-in-new-tab', |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 644 | 'open-in-background-tab', 'open-in-new-window', 'open-incognito-window', |
| 645 | 'open-in-same-window', 'show-in-folder']; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 646 | |
| 647 | if (e.target == tree) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 648 | commandNames.push('paste-from-context-menu', 'paste-from-organize-menu', |
| 649 | 'sort'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 650 | } |
| 651 | |
| 652 | commandNames.forEach(function(baseId) { |
| 653 | $(baseId + '-command').canExecuteChange(); |
| 654 | }); |
| 655 | } |
| 656 | } |
| 657 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 658 | function updateEditingCommands() { |
| 659 | var editingCommands = ['cut', 'delete', 'rename-folder', 'edit', |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 660 | 'add-new-bookmark', 'new-folder', 'sort', |
| 661 | 'paste-from-context-menu', 'paste-from-organize-menu']; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 662 | |
| 663 | chrome.bookmarkManagerPrivate.canEdit(function(result) { |
| 664 | if (result != canEdit) { |
| 665 | canEdit = result; |
| 666 | editingCommands.forEach(function(baseId) { |
| 667 | $(baseId + '-command').canExecuteChange(); |
| 668 | }); |
| 669 | } |
| 670 | }); |
| 671 | } |
| 672 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 673 | function handleChangeForTree(e) { |
| 674 | updateCommandsBasedOnSelection(e); |
| 675 | navigateTo(tree.selectedItem.bookmarkId, updateHash); |
| 676 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 677 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 678 | function handleOrganizeButtonClick(e) { |
| 679 | updateEditingCommands(); |
| 680 | $('add-new-bookmark-command').canExecuteChange(); |
| 681 | $('new-folder-command').canExecuteChange(); |
| 682 | $('sort-command').canExecuteChange(); |
| 683 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 684 | |
| 685 | function handleRename(e) { |
| 686 | var item = e.target; |
| 687 | var bookmarkNode = item.bookmarkNode; |
| 688 | chrome.bookmarks.update(bookmarkNode.id, {title: item.label}); |
| 689 | performGlobalUndo = null; // This can't be undone, so disable global undo. |
| 690 | } |
| 691 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 692 | function handleEdit(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 693 | var item = e.target; |
| 694 | var bookmarkNode = item.bookmarkNode; |
| 695 | var context = { |
| 696 | title: bookmarkNode.title |
| 697 | }; |
| 698 | if (!bmm.isFolder(bookmarkNode)) |
| 699 | context.url = bookmarkNode.url; |
| 700 | |
| 701 | if (bookmarkNode.id == 'new') { |
| 702 | selectItemsAfterUserAction(list); |
| 703 | |
| 704 | // New page |
| 705 | context.parentId = bookmarkNode.parentId; |
| 706 | chrome.bookmarks.create(context, function(node) { |
| 707 | // A new node was created and will get added to the list due to the |
| 708 | // handler. |
| 709 | var dataModel = list.dataModel; |
| 710 | var index = dataModel.indexOf(bookmarkNode); |
| 711 | dataModel.splice(index, 1); |
| 712 | |
| 713 | // Select new item. |
| 714 | var newIndex = dataModel.findIndexById(node.id); |
| 715 | if (newIndex != -1) { |
| 716 | var sm = list.selectionModel; |
| 717 | list.scrollIndexIntoView(newIndex); |
| 718 | sm.leadIndex = sm.anchorIndex = sm.selectedIndex = newIndex; |
| 719 | } |
| 720 | }); |
| 721 | } else { |
| 722 | // Edit |
| 723 | chrome.bookmarks.update(bookmarkNode.id, context); |
| 724 | } |
| 725 | performGlobalUndo = null; // This can't be undone, so disable global undo. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 726 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 727 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 728 | function handleCancelEdit(e) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 729 | var item = e.target; |
| 730 | var bookmarkNode = item.bookmarkNode; |
| 731 | if (bookmarkNode.id == 'new') { |
| 732 | var dataModel = list.dataModel; |
| 733 | var index = dataModel.findIndexById('new'); |
| 734 | dataModel.splice(index, 1); |
| 735 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 736 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 737 | |
| 738 | /** |
| 739 | * Navigates to the folder that the selected item is in and selects it. This is |
| 740 | * used for the show-in-folder command. |
| 741 | */ |
| 742 | function showInFolder() { |
| 743 | var bookmarkNode = list.selectedItem; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 744 | if (!bookmarkNode) |
| 745 | return; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 746 | var parentId = bookmarkNode.parentId; |
| 747 | |
| 748 | // After the list is loaded we should select the revealed item. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 749 | function selectItem() { |
| 750 | var index = list.dataModel.findIndexById(bookmarkNode.id); |
| 751 | if (index == -1) |
| 752 | return; |
| 753 | var sm = list.selectionModel; |
| 754 | sm.anchorIndex = sm.leadIndex = sm.selectedIndex = index; |
| 755 | list.scrollIndexIntoView(index); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 756 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 757 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 758 | var treeItem = bmm.treeLookup[parentId]; |
| 759 | treeItem.reveal(); |
| 760 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 761 | navigateTo(parentId, selectItem); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 762 | } |
| 763 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 764 | /** |
| 765 | * @return {!cr.LinkController} The link controller used to open links based on |
| 766 | * user clicks and keyboard actions. |
| 767 | */ |
| 768 | function getLinkController() { |
| 769 | return linkController || |
| 770 | (linkController = new cr.LinkController(loadTimeData)); |
| 771 | } |
| 772 | |
| 773 | /** |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 774 | * Returns the selected bookmark nodes of the provided tree or list. |
| 775 | * If |opt_target| is not provided or null the active element is used. |
| 776 | * Only call this if the list or the tree is focused. |
| 777 | * @param {BookmarkList|BookmarkTree} opt_target The target list or tree. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 778 | * @return {!Array} Array of bookmark nodes. |
| 779 | */ |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 780 | function getSelectedBookmarkNodes(opt_target) { |
| 781 | return (opt_target || document.activeElement) == tree ? |
| 782 | tree.selectedFolders : list.selectedItems; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 783 | } |
| 784 | |
| 785 | /** |
| 786 | * @return {!Array.<string>} An array of the selected bookmark IDs. |
| 787 | */ |
| 788 | function getSelectedBookmarkIds() { |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 789 | var selectedNodes = getSelectedBookmarkNodes(); |
| 790 | selectedNodes.sort(function(a, b) { return a.index - b.index }); |
| 791 | return selectedNodes.map(function(node) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 792 | return node.id; |
| 793 | }); |
| 794 | } |
| 795 | |
| 796 | /** |
| 797 | * Opens the selected bookmarks. |
| 798 | * @param {LinkKind} kind The kind of link we want to open. |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 799 | * @param {HTMLElement} opt_eventTarget The target of the user initiated event. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 800 | */ |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 801 | function openBookmarks(kind, opt_eventTarget) { |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 802 | // If we have selected any folders, we need to find all the bookmarks one |
| 803 | // level down. We use multiple async calls to getSubtree instead of getting |
| 804 | // the whole tree since we would like to minimize the amount of data sent. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 805 | |
Torne (Richard Coles) | b2df76e | 2013-05-13 16:52:09 +0100 | [diff] [blame] | 806 | var urlsP = getUrlsForOpenCommands(opt_eventTarget); |
| 807 | urlsP.addListener(function(urls) { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 808 | getLinkController().openUrls(urls, kind); |
| 809 | chrome.bookmarkManagerPrivate.recordLaunch(); |
| 810 | }); |
| 811 | } |
| 812 | |
| 813 | /** |
| 814 | * Opens an item in the list. |
| 815 | */ |
| 816 | function openItem() { |
| 817 | var bookmarkNodes = getSelectedBookmarkNodes(); |
| 818 | // If we double clicked or pressed enter on a single folder, navigate to it. |
| 819 | if (bookmarkNodes.length == 1 && bmm.isFolder(bookmarkNodes[0])) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 820 | navigateTo(bookmarkNodes[0].id, updateHash); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 821 | } else { |
| 822 | openBookmarks(LinkKind.FOREGROUND_TAB); |
| 823 | } |
| 824 | } |
| 825 | |
| 826 | /** |
| 827 | * Deletes the selected bookmarks. The bookmarks are saved in memory in case |
| 828 | * the user needs to undo the deletion. |
| 829 | */ |
| 830 | function deleteBookmarks() { |
| 831 | var selectedIds = getSelectedBookmarkIds(); |
| 832 | lastDeletedNodes = []; |
| 833 | |
| 834 | function performDelete() { |
Ben Murdoch | ca12bfa | 2013-07-23 11:17:05 +0100 | [diff] [blame] | 835 | chrome.bookmarkManagerPrivate.removeTrees(selectedIds); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 836 | $('undo-delete-command').canExecuteChange(); |
| 837 | performGlobalUndo = undoDelete; |
| 838 | } |
| 839 | |
| 840 | // First, store information about the bookmarks being deleted. |
| 841 | selectedIds.forEach(function(id) { |
| 842 | chrome.bookmarks.getSubTree(id, function(results) { |
| 843 | lastDeletedNodes.push(results); |
| 844 | |
| 845 | // When all nodes have been saved, perform the deletion. |
| 846 | if (lastDeletedNodes.length === selectedIds.length) |
| 847 | performDelete(); |
| 848 | }); |
| 849 | }); |
| 850 | } |
| 851 | |
| 852 | /** |
| 853 | * Restores a tree of bookmarks under a specified folder. |
| 854 | * @param {BookmarkTreeNode} node The node to restore. |
| 855 | * @param {=string} parentId The ID of the folder to restore under. If not |
| 856 | * specified, the original parentId of the node will be used. |
| 857 | */ |
| 858 | function restoreTree(node, parentId) { |
| 859 | var bookmarkInfo = { |
| 860 | parentId: parentId || node.parentId, |
| 861 | title: node.title, |
| 862 | index: node.index, |
| 863 | url: node.url |
| 864 | }; |
| 865 | |
| 866 | chrome.bookmarks.create(bookmarkInfo, function(result) { |
| 867 | if (!result) { |
| 868 | console.error('Failed to restore bookmark.'); |
| 869 | return; |
| 870 | } |
| 871 | |
| 872 | if (node.children) { |
| 873 | // Restore the children using the new ID for this node. |
| 874 | node.children.forEach(function(child) { |
| 875 | restoreTree(child, result.id); |
| 876 | }); |
| 877 | } |
| 878 | }); |
| 879 | } |
| 880 | |
| 881 | /** |
| 882 | * Restores the last set of bookmarks that was deleted. |
| 883 | */ |
| 884 | function undoDelete() { |
| 885 | lastDeletedNodes.forEach(function(arr) { |
| 886 | arr.forEach(restoreTree); |
| 887 | }); |
| 888 | lastDeletedNodes = null; |
| 889 | $('undo-delete-command').canExecuteChange(); |
| 890 | |
| 891 | // Only a single level of undo is supported, so disable global undo now. |
| 892 | performGlobalUndo = null; |
| 893 | } |
| 894 | |
| 895 | /** |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 896 | * Computes folder for "Add Page" and "Add Folder". |
| 897 | * @return {string} The id of folder node where we'll create new page/folder. |
| 898 | */ |
| 899 | function computeParentFolderForNewItem() { |
| 900 | if (document.activeElement == tree) |
| 901 | return list.parentId; |
| 902 | var selectedItem = list.selectedItem; |
| 903 | return selectedItem && bmm.isFolder(selectedItem) ? |
| 904 | selectedItem.id : list.parentId; |
| 905 | } |
| 906 | |
| 907 | /** |
| 908 | * Callback for rename folder and edit command. This starts editing for |
| 909 | * selected item. |
| 910 | */ |
| 911 | function editSelectedItem() { |
| 912 | if (document.activeElement == tree) { |
| 913 | tree.selectedItem.editing = true; |
| 914 | } else { |
| 915 | var li = list.getListItem(list.selectedItem); |
| 916 | if (li) |
| 917 | li.editing = true; |
| 918 | } |
| 919 | } |
| 920 | |
| 921 | /** |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 922 | * Callback for the new folder command. This creates a new folder and starts |
| 923 | * a rename of it. |
| 924 | */ |
| 925 | function newFolder() { |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 926 | performGlobalUndo = null; // This can't be undone, so disable global undo. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 927 | |
| 928 | var parentId = computeParentFolderForNewItem(); |
| 929 | |
| 930 | // Callback is called after tree and list data model updated. |
| 931 | function createFolder(callback) { |
| 932 | chrome.bookmarks.create({ |
| 933 | title: loadTimeData.getString('new_folder_name'), |
| 934 | parentId: parentId |
| 935 | }, callback); |
| 936 | } |
| 937 | |
| 938 | if (document.activeElement == tree) { |
| 939 | createFolder(function(newNode) { |
| 940 | navigateTo(newNode.id, function() { |
| 941 | bmm.treeLookup[newNode.id].editing = true; |
| 942 | }); |
| 943 | }); |
| 944 | return; |
| 945 | } |
| 946 | |
| 947 | function editNewFolderInList() { |
| 948 | createFolder(function() { |
| 949 | var index = list.dataModel.length - 1; |
| 950 | var sm = list.selectionModel; |
| 951 | sm.anchorIndex = sm.leadIndex = sm.selectedIndex = index; |
| 952 | scrollIntoViewAndMakeEditable(index); |
| 953 | }); |
| 954 | } |
| 955 | |
| 956 | navigateTo(parentId, editNewFolderInList); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 957 | } |
| 958 | |
| 959 | /** |
| 960 | * Scrolls the list item into view and makes it editable. |
| 961 | * @param {number} index The index of the item to make editable. |
| 962 | */ |
| 963 | function scrollIntoViewAndMakeEditable(index) { |
| 964 | list.scrollIndexIntoView(index); |
| 965 | // onscroll is now dispatched asynchronously so we have to postpone |
| 966 | // the rest. |
| 967 | setTimeout(function() { |
| 968 | var item = list.getListItemByIndex(index); |
| 969 | if (item) |
| 970 | item.editing = true; |
| 971 | }); |
| 972 | } |
| 973 | |
| 974 | /** |
| 975 | * Adds a page to the current folder. This is called by the |
| 976 | * add-new-bookmark-command handler. |
| 977 | */ |
| 978 | function addPage() { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 979 | var parentId = computeParentFolderForNewItem(); |
| 980 | |
| 981 | function editNewBookmark() { |
| 982 | var fakeNode = { |
| 983 | title: '', |
| 984 | url: '', |
| 985 | parentId: parentId, |
| 986 | id: 'new' |
| 987 | }; |
| 988 | var dataModel = list.dataModel; |
| 989 | var length = dataModel.length; |
| 990 | dataModel.splice(length, 0, fakeNode); |
| 991 | var sm = list.selectionModel; |
| 992 | sm.anchorIndex = sm.leadIndex = sm.selectedIndex = length; |
| 993 | scrollIntoViewAndMakeEditable(length); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 994 | }; |
| 995 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 996 | navigateTo(parentId, editNewBookmark); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 997 | } |
| 998 | |
| 999 | /** |
| 1000 | * This function is used to select items after a user action such as paste, drop |
| 1001 | * add page etc. |
| 1002 | * @param {BookmarkList|BookmarkTree} target The target of the user action. |
| 1003 | * @param {=string} opt_selectedTreeId If provided, then select that tree id. |
| 1004 | */ |
| 1005 | function selectItemsAfterUserAction(target, opt_selectedTreeId) { |
| 1006 | // We get one onCreated event per item so we delay the handling until we get |
| 1007 | // no more events coming. |
| 1008 | |
| 1009 | var ids = []; |
| 1010 | var timer; |
| 1011 | |
| 1012 | function handle(id, bookmarkNode) { |
| 1013 | clearTimeout(timer); |
| 1014 | if (opt_selectedTreeId || list.parentId == bookmarkNode.parentId) |
| 1015 | ids.push(id); |
| 1016 | timer = setTimeout(handleTimeout, 50); |
| 1017 | } |
| 1018 | |
| 1019 | function handleTimeout() { |
| 1020 | chrome.bookmarks.onCreated.removeListener(handle); |
| 1021 | chrome.bookmarks.onMoved.removeListener(handle); |
| 1022 | |
| 1023 | if (opt_selectedTreeId && ids.indexOf(opt_selectedTreeId) != -1) { |
| 1024 | var index = ids.indexOf(opt_selectedTreeId); |
| 1025 | if (index != -1 && opt_selectedTreeId in bmm.treeLookup) { |
| 1026 | tree.selectedItem = bmm.treeLookup[opt_selectedTreeId]; |
| 1027 | } |
| 1028 | } else if (target == list) { |
| 1029 | var dataModel = list.dataModel; |
| 1030 | var firstIndex = dataModel.findIndexById(ids[0]); |
| 1031 | var lastIndex = dataModel.findIndexById(ids[ids.length - 1]); |
| 1032 | if (firstIndex != -1 && lastIndex != -1) { |
| 1033 | var selectionModel = list.selectionModel; |
| 1034 | selectionModel.selectedIndex = -1; |
| 1035 | selectionModel.selectRange(firstIndex, lastIndex); |
| 1036 | selectionModel.anchorIndex = selectionModel.leadIndex = lastIndex; |
| 1037 | list.focus(); |
| 1038 | } |
| 1039 | } |
| 1040 | |
| 1041 | list.endBatchUpdates(); |
| 1042 | } |
| 1043 | |
| 1044 | list.startBatchUpdates(); |
| 1045 | |
| 1046 | chrome.bookmarks.onCreated.addListener(handle); |
| 1047 | chrome.bookmarks.onMoved.addListener(handle); |
| 1048 | timer = setTimeout(handleTimeout, 300); |
| 1049 | } |
| 1050 | |
| 1051 | /** |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1052 | * Record user action. |
| 1053 | * @param {string} name An user action name. |
| 1054 | */ |
| 1055 | function recordUserAction(name) { |
| 1056 | chrome.metricsPrivate.recordUserAction('BookmarkManager_Command_' + name); |
| 1057 | } |
| 1058 | |
| 1059 | /** |
| 1060 | * The currently selected bookmark, based on where the user is clicking. |
| 1061 | * @return {string} The ID of the currently selected bookmark (could be from |
| 1062 | * tree view or list view). |
| 1063 | */ |
| 1064 | function getSelectedId() { |
| 1065 | if (document.activeElement == tree) |
| 1066 | return tree.selectedItem.bookmarkId; |
| 1067 | var selectedItem = list.selectedItem; |
| 1068 | return selectedItem && bmm.isFolder(selectedItem) ? |
| 1069 | selectedItem.id : tree.selectedItem.bookmarkId; |
| 1070 | } |
| 1071 | |
| 1072 | /** |
| 1073 | * Pastes the copied/cutted bookmark into the right location depending whether |
| 1074 | * if it was called from Organize Menu or from Context Menu. |
| 1075 | * @param {string} id The id of the element being pasted from. |
| 1076 | */ |
| 1077 | function pasteBookmark(id) { |
| 1078 | recordUserAction('Paste'); |
| 1079 | selectItemsAfterUserAction(list); |
| 1080 | chrome.bookmarkManagerPrivate.paste(id, getSelectedBookmarkIds()); |
| 1081 | } |
| 1082 | |
| 1083 | /** |
| 1084 | * Handler for the command event. This is used for context menu of list/tree |
| 1085 | * and organized menu. |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1086 | * @param {!Event} e The event object. |
| 1087 | */ |
| 1088 | function handleCommand(e) { |
| 1089 | var command = e.command; |
| 1090 | var commandId = command.id; |
| 1091 | switch (commandId) { |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1092 | case 'import-menu-command': |
| 1093 | recordUserAction('Import'); |
| 1094 | chrome.bookmarks.import(); |
| 1095 | break; |
| 1096 | case 'export-menu-command': |
| 1097 | recordUserAction('Export'); |
| 1098 | chrome.bookmarks.export(); |
| 1099 | break; |
| 1100 | case 'undo-command': |
| 1101 | if (performGlobalUndo) { |
| 1102 | recordUserAction('UndoGlobal'); |
| 1103 | performGlobalUndo(); |
| 1104 | } else { |
| 1105 | recordUserAction('UndoNone'); |
| 1106 | } |
| 1107 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1108 | case 'show-in-folder-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1109 | recordUserAction('ShowInFolder'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1110 | showInFolder(); |
| 1111 | break; |
| 1112 | case 'open-in-new-tab-command': |
| 1113 | case 'open-in-background-tab-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1114 | recordUserAction('OpenInNewTab'); |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 1115 | openBookmarks(LinkKind.BACKGROUND_TAB, e.target); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1116 | break; |
| 1117 | case 'open-in-new-window-command': |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 1118 | recordUserAction('OpenInNewWindow'); |
| 1119 | openBookmarks(LinkKind.WINDOW, e.target); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1120 | break; |
| 1121 | case 'open-incognito-window-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1122 | recordUserAction('OpenIncognito'); |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 1123 | openBookmarks(LinkKind.INCOGNITO, e.target); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1124 | break; |
| 1125 | case 'delete-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1126 | recordUserAction('Delete'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1127 | deleteBookmarks(); |
| 1128 | break; |
| 1129 | case 'copy-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1130 | recordUserAction('Copy'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1131 | chrome.bookmarkManagerPrivate.copy(getSelectedBookmarkIds(), |
| 1132 | updatePasteCommand); |
| 1133 | break; |
| 1134 | case 'cut-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1135 | recordUserAction('Cut'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1136 | chrome.bookmarkManagerPrivate.cut(getSelectedBookmarkIds(), |
| 1137 | updatePasteCommand); |
| 1138 | break; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1139 | case 'paste-from-organize-menu-command': |
| 1140 | pasteBookmark(list.parentId); |
| 1141 | break; |
| 1142 | case 'paste-from-context-menu-command': |
| 1143 | pasteBookmark(getSelectedId()); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1144 | break; |
| 1145 | case 'sort-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1146 | recordUserAction('Sort'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1147 | chrome.bookmarkManagerPrivate.sortChildren(list.parentId); |
| 1148 | break; |
| 1149 | case 'rename-folder-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1150 | editSelectedItem(); |
| 1151 | break; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1152 | case 'edit-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1153 | recordUserAction('Edit'); |
| 1154 | editSelectedItem(); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1155 | break; |
| 1156 | case 'new-folder-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1157 | recordUserAction('NewFolder'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1158 | newFolder(); |
| 1159 | break; |
| 1160 | case 'add-new-bookmark-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1161 | recordUserAction('AddPage'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1162 | addPage(); |
| 1163 | break; |
| 1164 | case 'open-in-same-window-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1165 | recordUserAction('OpenInSame'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1166 | openItem(); |
| 1167 | break; |
| 1168 | case 'undo-delete-command': |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1169 | recordUserAction('UndoDelete'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1170 | undoDelete(); |
| 1171 | break; |
| 1172 | } |
| 1173 | } |
| 1174 | |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1175 | // Execute the copy, cut and paste commands when those events are dispatched by |
| 1176 | // the browser. This allows us to rely on the browser to handle the keyboard |
| 1177 | // shortcuts for these commands. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1178 | function installEventHandlerForCommand(eventName, commandId) { |
| 1179 | function handle(e) { |
| 1180 | if (document.activeElement != list && document.activeElement != tree) |
| 1181 | return; |
| 1182 | var command = $(commandId); |
| 1183 | if (!command.disabled) { |
| 1184 | command.execute(); |
| 1185 | if (e) |
| 1186 | e.preventDefault(); // Prevent the system beep. |
| 1187 | } |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1188 | } |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1189 | if (eventName == 'paste') { |
| 1190 | // Paste is a bit special since we need to do an async call to see if we |
| 1191 | // can paste because the paste command might not be up to date. |
| 1192 | document.addEventListener(eventName, function(e) { |
| 1193 | updatePasteCommand(handle); |
| 1194 | }); |
| 1195 | } else { |
| 1196 | document.addEventListener(eventName, handle); |
| 1197 | } |
| 1198 | } |
| 1199 | |
| 1200 | function initializeSplitter() { |
| 1201 | var splitter = document.querySelector('.main > .splitter'); |
| 1202 | Splitter.decorate(splitter); |
| 1203 | |
| 1204 | // The splitter persists the size of the left component in the local store. |
| 1205 | if ('treeWidth' in localStorage) |
| 1206 | splitter.previousElementSibling.style.width = localStorage['treeWidth']; |
| 1207 | |
| 1208 | splitter.addEventListener('resize', function(e) { |
| 1209 | localStorage['treeWidth'] = splitter.previousElementSibling.style.width; |
| 1210 | }); |
| 1211 | } |
| 1212 | |
| 1213 | function initializeBookmarkManager() { |
| 1214 | // Sometimes the extension API is not initialized. |
| 1215 | if (!chrome.bookmarks) |
| 1216 | console.error('Bookmarks extension API is not available'); |
| 1217 | |
| 1218 | chrome.bookmarkManagerPrivate.getStrings(loadLocalizedStrings); |
| 1219 | |
| 1220 | bmm.treeLookup[searchTreeItem.bookmarkId] = searchTreeItem; |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1221 | |
| 1222 | cr.ui.decorate('menu', Menu); |
| 1223 | cr.ui.decorate('button[menu]', MenuButton); |
| 1224 | cr.ui.decorate('command', Command); |
| 1225 | BookmarkList.decorate(list); |
| 1226 | BookmarkTree.decorate(tree); |
| 1227 | |
| 1228 | list.addEventListener('canceledit', handleCancelEdit); |
| 1229 | list.addEventListener('canExecute', handleCanExecuteForList); |
| 1230 | list.addEventListener('change', updateCommandsBasedOnSelection); |
| 1231 | list.addEventListener('contextmenu', updateEditingCommands); |
| 1232 | list.addEventListener('dblclick', handleDoubleClickForList); |
| 1233 | list.addEventListener('edit', handleEdit); |
| 1234 | list.addEventListener('rename', handleRename); |
| 1235 | list.addEventListener('urlClicked', handleUrlClickedForList); |
| 1236 | |
| 1237 | tree.addEventListener('canExecute', handleCanExecuteForTree); |
| 1238 | tree.addEventListener('change', handleChangeForTree); |
| 1239 | tree.addEventListener('contextmenu', updateEditingCommands); |
| 1240 | tree.addEventListener('rename', handleRename); |
| 1241 | tree.addEventListener('load', handleLoadForTree); |
| 1242 | |
| 1243 | cr.ui.contextMenuHandler.addContextMenuProperty(tree); |
| 1244 | list.contextMenu = $('context-menu'); |
| 1245 | tree.contextMenu = $('context-menu'); |
| 1246 | |
| 1247 | // We listen to hashchange so that we can update the currently shown folder |
| 1248 | // when // the user goes back and forward in the history. |
| 1249 | window.addEventListener('hashchange', processHash); |
| 1250 | |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 1251 | document.querySelector('.header form').onsubmit = function(e) { |
| 1252 | setSearch($('term').value); |
| 1253 | e.preventDefault(); |
| 1254 | }; |
| 1255 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1256 | $('term').addEventListener('search', handleSearch); |
| 1257 | |
| 1258 | document.querySelector('.summary > button').addEventListener( |
| 1259 | 'click', handleOrganizeButtonClick); |
| 1260 | |
| 1261 | document.querySelector('button.logo').addEventListener( |
| 1262 | 'click', handleClickOnLogoButton); |
| 1263 | |
| 1264 | document.addEventListener('canExecute', handleCanExecuteForDocument); |
| 1265 | document.addEventListener('command', handleCommand); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1266 | |
| 1267 | // Listen to copy, cut and paste events and execute the associated commands. |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1268 | installEventHandlerForCommand('copy', 'copy-command'); |
| 1269 | installEventHandlerForCommand('cut', 'cut-command'); |
| 1270 | installEventHandlerForCommand('paste', 'paste-from-organize-menu-command'); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1271 | |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1272 | // Install shortcuts |
| 1273 | for (var name in commandShortcutMap) { |
| 1274 | $(name + '-command').shortcut = commandShortcutMap[name]; |
| 1275 | } |
| 1276 | |
| 1277 | // Disable almost all commands at startup. |
| 1278 | var commands = document.querySelectorAll('command'); |
| 1279 | for (var i = 0, command; command = commands[i]; ++i) { |
| 1280 | if (command.id != 'import-menu-command' && |
| 1281 | command.id != 'export-menu-command') { |
| 1282 | command.disabled = true; |
| 1283 | } |
| 1284 | } |
| 1285 | |
| 1286 | chrome.bookmarkManagerPrivate.canEdit(function(result) { |
| 1287 | canEdit = result; |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1288 | }); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1289 | |
| 1290 | chrome.systemPrivate.getIncognitoModeAvailability(function(result) { |
| 1291 | // TODO(rustema): propagate policy value to the bookmark manager when it |
| 1292 | // changes. |
| 1293 | incognitoModeAvailability = result; |
| 1294 | }); |
| 1295 | |
| 1296 | chrome.bookmarkManagerPrivate.canOpenNewWindows(function(result) { |
| 1297 | canOpenNewWindows = result; |
| 1298 | }); |
| 1299 | |
Ben Murdoch | bb1529c | 2013-08-08 10:24:53 +0100 | [diff] [blame^] | 1300 | cr.ui.FocusOutlineManager.forDocument(document); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1301 | initializeSplitter(); |
| 1302 | bmm.addBookmarkModelListeners(); |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 1303 | dnd.init(selectItemsAfterUserAction); |
Torne (Richard Coles) | 2a99a7e | 2013-03-28 15:31:22 +0000 | [diff] [blame] | 1304 | tree.reload(); |
| 1305 | } |
| 1306 | |
| 1307 | initializeBookmarkManager(); |
Torne (Richard Coles) | 5821806 | 2012-11-14 11:43:16 +0000 | [diff] [blame] | 1308 | })(); |