modules/history.js

   1 /**
   2  * (C) Copyright 2008 Eli Naeher
   3  * (C) Copyright 2008 Jeremy Maitin-Shepard
   4  *
   5  * Use, modification, and distribution are subject to the terms specified in the
   6  * COPYING file.
   7 **/
   8
   9 const nav_history_service = Cc["@mozilla.org/browser/nav-history-service;1"]
  10     .getService(Ci.nsINavHistoryService);
  11
  12 define_keywords("$use_webjumps", "$use_history", "$use_bookmarks");
  13 function history_completer() {
  14     keywords(arguments);
  15     var use_history = arguments.$use_history;
  16     var use_bookmarks = arguments.$use_bookmarks;
  17     return function (input, pos, conservative) {
  18         if (conservative && input.length == 0)
  19             return null;
  20         var query = nav_history_service.getNewQuery();
  21         query.searchTerms = input;
  22         if (!use_history)
  23             query.onlyBookmarked = true;
  24         var options = nav_history_service.getNewQueryOptions();
  25         options.sortingMode = options.SORT_BY_VISITCOUNT_DESCENDING;
  26         if (use_bookmarks && !use_history)
  27             options.queryType = options.QUERY_TYPE_BOOKMARKS;
  28         else if (use_history && !use_bookmarks)
  29             options.queryType = options.QUERY_TYPE_HISTORY;
  30         else
  31             options.queryType = options.QUERY_TYPE_UNIFIED; //WTF: not implemented yet?
  32         var root = nav_history_service.executeQuery(query, options).root;
  33         root.containerOpen = true;
  34         var history_count = root.childCount;
  35         return {count: history_count,
  36                 get_string: function (i) root.getChild(i).uri,
  37                 get_description: function (i) root.getChild(i).title,
  38                 get_input_state: function (i) [root.getChild(i).uri],
  39                 destroy: function () { root.containerOpen = false; }
  40                };
  41     }
  42 }
  43
  44 function url_completer() {
  45     keywords(arguments);
  46     var use_webjumps = arguments.$use_webjumps;
  47     var use_history = arguments.$use_history;
  48     var use_bookmarks = arguments.$use_bookmarks;
  49     var completers = [];
  50     completers.push(file_path_completer());
  51     if(use_webjumps) {
  52         completers.push(webjump_completer());
  53     }
  54     if(use_history || use_bookmarks) {
  55         completers.push(history_completer($use_history = use_history,
  56                                           $use_bookmarks = use_bookmarks));
  57     }
  58     return merge_completers(completers);
  59 }
  60
  61 const nav_bookmarks_service = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].getService(Ci.nsINavBookmarksService);
  62
  63 function add_bookmark(url, title) {
  64     nav_bookmarks_service.insertBookmark(nav_bookmarks_service.unfiledBookmarksFolder,
  65                                          makeURL(url), -1, title);
  66 }