The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/preferences/selectBookmark.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,83 @@
     1.4 +//* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +/**
    1.10 + * SelectBookmarkDialog controls the user interface for the "Use Bookmark for
    1.11 + * Home Page" dialog. 
    1.12 + * 
    1.13 + * The caller (gMainPane.setHomePageToBookmark in main.js) invokes this dialog
    1.14 + * with a single argument - a reference to an object with a .urls property and
    1.15 + * a .names property.  This dialog is responsible for updating the contents of
    1.16 + * the .urls property with an array of URLs to use as home pages and for
    1.17 + * updating the .names property with an array of names for those URLs before it
    1.18 + * closes.
    1.19 + */ 
    1.20 +var SelectBookmarkDialog = {
    1.21 +  init: function SBD_init() {
    1.22 +    document.getElementById("bookmarks").place =
    1.23 +      "place:queryType=1&folder=" + PlacesUIUtils.allBookmarksFolderId;
    1.24 +
    1.25 +    // Initial update of the OK button.
    1.26 +    this.selectionChanged();
    1.27 +  },
    1.28 +
    1.29 +  /** 
    1.30 +   * Update the disabled state of the OK button as the user changes the 
    1.31 +   * selection within the view. 
    1.32 +   */
    1.33 +  selectionChanged: function SBD_selectionChanged() {
    1.34 +    var accept = document.documentElement.getButton("accept");
    1.35 +    var bookmarks = document.getElementById("bookmarks");
    1.36 +    var disableAcceptButton = true;
    1.37 +    if (bookmarks.hasSelection) {
    1.38 +      if (!PlacesUtils.nodeIsSeparator(bookmarks.selectedNode))
    1.39 +        disableAcceptButton = false;
    1.40 +    }
    1.41 +    accept.disabled = disableAcceptButton;
    1.42 +  },
    1.43 +
    1.44 +  onItemDblClick: function SBD_onItemDblClick() {
    1.45 +    var bookmarks = document.getElementById("bookmarks");
    1.46 +    var selectedNode = bookmarks.selectedNode;
    1.47 +    if (selectedNode && PlacesUtils.nodeIsURI(selectedNode)) {
    1.48 +      /**
    1.49 +       * The user has double clicked on a tree row that is a link. Take this to
    1.50 +       * mean that they want that link to be their homepage, and close the dialog.
    1.51 +       */
    1.52 +      document.documentElement.getButton("accept").click();
    1.53 +    }
    1.54 +  },
    1.55 +
    1.56 +  /**
    1.57 +   * User accepts their selection. Set all the selected URLs or the contents
    1.58 +   * of the selected folder as the list of homepages.
    1.59 +   */
    1.60 +  accept: function SBD_accept() {
    1.61 +    var bookmarks = document.getElementById("bookmarks");
    1.62 +    NS_ASSERT(bookmarks.hasSelection,
    1.63 +              "Should not be able to accept dialog if there is no selected URL!");
    1.64 +    var urls = [];
    1.65 +    var names = [];
    1.66 +    var selectedNode = bookmarks.selectedNode;
    1.67 +    if (PlacesUtils.nodeIsFolder(selectedNode)) {
    1.68 +      var contents = PlacesUtils.getFolderContents(selectedNode.itemId).root;
    1.69 +      var cc = contents.childCount;
    1.70 +      for (var i = 0; i < cc; ++i) {
    1.71 +        var node = contents.getChild(i);
    1.72 +        if (PlacesUtils.nodeIsURI(node)) {
    1.73 +          urls.push(node.uri);
    1.74 +          names.push(node.title);
    1.75 +        }
    1.76 +      }
    1.77 +      contents.containerOpen = false;
    1.78 +    }
    1.79 +    else {
    1.80 +      urls.push(selectedNode.uri);
    1.81 +      names.push(selectedNode.title);
    1.82 +    }
    1.83 +    window.arguments[0].urls = urls;
    1.84 +    window.arguments[0].names = names;
    1.85 +  }
    1.86 +};