Open-ILS/xul/staff_client/chrome/content/evergreen/util/widgets.js

   1 dump('entering util/widgets.js\n');
   2
   3 if (typeof util == 'undefined') var util = {};
   4 util.widgets = {};
   5
   6 util.widgets.EXPORT_OK  = [
   7         'disable_accesskeys_in_node_and_children',
   8         'enable_accesskeys_in_node_and_children',
   9 ];
  10 util.widgets.EXPORT_TAGS        = { ':all' : util.widgets.EXPORT_OK };
  11
  12 util.widgets.disable_accesskeys_in_node_and_children = function( node ) {
  13         if (node.getAttribute('accesskeys')) {
  14                 node.setAttribute('oldaccesskeys', node.getAttribute('accesskeys'));
  15                 node.setAttribute('accesskeys','');
  16         }
  17         for (var i = 0; i < node.childNodes.length; i++) {
  18                 util.widgets.disable_accesskeys_in_node_and_children( node.childNodes[i] );
  19         }
  20 }
  21
  22 util.widgets.enable_accesskeys_in_node_and_children = function( node ) {
  23         if (node.getAttribute('oldaccesskeys')) {
  24                 node.setAttribute('accesskeys', node.getAttribute('oldaccesskeys'));
  25                 node.setAttribute('oldaccesskeys','');
  26         }
  27         for (var i = 0; i < node.childNodes.length; i++) {
  28                 util.widgets.enable_accesskeys_in_node_and_children( node.childNodes[i] );
  29         }
  30 }
  31
  32 dump('exiting util/widgets.js\n');