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- //* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Select Bookmark for Home Page Dialog.
- *
- * The Initial Developer of the Original Code is Google Inc.
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Ben Goodger <beng@google.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- /**
- * SelectBookmarkDialog controls the user interface for the "Use Bookmark for
- * Home Page" dialog.
- *
- * The caller (gMainPane.setHomePageToBookmark in main.js) invokes this dialog
- * with a single argument - a reference to an object with a .urls property and
- * a .names property. This dialog is responsible for updating the contents of
- * the .urls property with an array of URLs to use as home pages and for
- * updating the .names property with an array of names for those URLs before it
- * closes.
- */
- var SelectBookmarkDialog = {
- init: function SBD_init() {
- document.getElementById("bookmarks").place =
- "place:queryType=1&folder=" + PlacesUIUtils.allBookmarksFolderId;
-
- // Initial update of the OK button.
- this.selectionChanged();
- },
-
- /**
- * Update the disabled state of the OK button as the user changes the
- * selection within the view.
- */
- selectionChanged: function SBD_selectionChanged() {
- var accept = document.documentElement.getButton("accept");
- var bookmarks = document.getElementById("bookmarks");
- var disableAcceptButton = true;
- if (bookmarks.hasSelection) {
- if (!PlacesUtils.nodeIsSeparator(bookmarks.selectedNode))
- disableAcceptButton = false;
- }
- accept.disabled = disableAcceptButton;
- },
-
- onItemDblClick: function SBD_onItemDblClick() {
- var bookmarks = document.getElementById("bookmarks");
- var selectedNode = bookmarks.selectedNode;
- if (selectedNode && PlacesUtils.nodeIsURI(selectedNode)) {
- /**
- * The user has double clicked on a tree row that is a link. Take this to
- * mean that they want that link to be their homepage, and close the dialog.
- */
- document.documentElement.getButton("accept").click();
- }
- },
-
- /**
- * User accepts their selection. Set all the selected URLs or the contents
- * of the selected folder as the list of homepages.
- */
- accept: function SBD_accept() {
- var bookmarks = document.getElementById("bookmarks");
- NS_ASSERT(bookmarks.hasSelection,
- "Should not be able to accept dialog if there is no selected URL!");
- var urls = [];
- var names = [];
- var selectedNode = bookmarks.selectedNode;
- if (PlacesUtils.nodeIsFolder(selectedNode)) {
- var contents = PlacesUtils.getFolderContents(selectedNode.itemId).root;
- var cc = contents.childCount;
- for (var i = 0; i < cc; ++i) {
- var node = contents.getChild(i);
- if (PlacesUtils.nodeIsURI(node)) {
- urls.push(node.uri);
- names.push(node.title);
- }
- }
- }
- else {
- urls.push(selectedNode.uri);
- names.push(selectedNode.title);
- }
- window.arguments[0].urls = urls;
- window.arguments[0].names = names;
- }
- };
-