SlatePermutate Files · scripts/uiTabsKeyboard.js

Files @ 182b6be0813e

Branch filter:

Location: SlatePermutate/scripts/uiTabsKeyboard.js

182b6be0813e 1.5 KiB text/javascript Show Annotation Show as Raw Download as Raw

binki

Fix the support for automatic WebAdvisor registration to not enter infinite loops.

The automatic registration process used to enter an infinite loop
every time it was used if the user had been previously issued a
TOKENIDX by WebAdvisor. This means that it would work the first time
in most cases but rarely a second time, if ever. Now we use
LASTTOKEN=NULL instead of TOKENIDX= to request a new token and it
works pretty well.

/*
 * Copyright 2010 Nathan Gelderloos, Ethan Zonca, Nathan Phillip Brink
 *
 * This file is part of SlatePermutate.
 *
 * SlatePermutate is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * SlatePermutate is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with SlatePermutate.  If not, see <http://www.gnu.org/licenses/>.
 */

jQuery(document).ready( function() {

  jQuery(document).keydown(function(e) {

    var direction = null;

   // handle cursor keys
   if (e.keyCode == 37) {
     // slide left
     direction = 'prev';
   } else if (e.keyCode == 39) {
     // slide right
     direction = 'next';
   }
   if (direction != null) {
     var totaltabs = jQuery('#tabs').tabs('length'); //gettting the total # of tabs
     var selected = jQuery('#tabs').tabs('option', 'selected');//getting the currently selected tab
 
     if (direction == 'next') {
       if (selected <= totaltabs - 1)
       jQuery('#tabs').tabs('select',selected + 1)
    }
    else {
      if (selected != 0)
      jQuery('#tabs').tabs('select',selected - 1)
    }
  }
 });
});