wolnelektury/static/js/search.js

   1
   2 var __bind = function (self, fn) {
   3     return function() { fn.apply(self, arguments); };
   4 };
   5
   6 (function($){
   7     $.widget("wl.search", {
   8         options: {
   9           minLength: 0,
  10         },
  11
  12         _create: function() {
  13             var opts = {
  14                 minLength: this.options.minLength,
  15                 select: __bind(this, this.enter),
  16                 focus: function() { return false; },
  17                 source: this.element.data('source'),
  18             };
  19             this.element.autocomplete(opts).data("autocomplete")._renderItem = __bind(this, this.render_item);
  20         },
  21
  22         enter: function(event, ui) {
  23             if (ui.item.url != undefined) {
  24                 location.href = ui.item.url;
  25             } else {
  26                 this.element.closest('form').submit();
  27             }
  28         },
  29
  30         render_item: function (ul, item) {
  31             return $("<li></li>").data('item.autocomplete', item)
  32                 .append('<a href="'+item.url+'">'+item.label+ ' ('+item.category+')</a>')
  33                 .appendTo(ul);
  34         },
  35
  36         destroy: function() {
  37
  38         },
  39
  40
  41     });
  42
  43
  44 })(jQuery);