1 files changed, 53 insertions, 0 deletions
diff --git a/chimere/static/bsmSelect/js/jquery.bsmselect.sortable.js b/chimere/static/bsmSelect/js/jquery.bsmselect.sortable.js
new file mode 100644
index 0000000..cd79028
--- /dev/null
+++ b/chimere/static/bsmSelect/js/jquery.bsmselect.sortable.js
@@ -0,0 +1,53 @@
+/*
+ * Better Select Multiple Sortable Plugin
+ *
+ * Copyright (c) 2010-2012 by Victor Berchet - http://www.github.com/vicb
+ *
+ * Dual licensed under the MIT (MIT-LICENSE.txt) and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * version: v1.4.4 - 2012-01-19
+ */
+(function($) {
+  $.bsmSelect.plugins.sortable = function(sortConfig, options)
+  {
+    if (!(this instanceof $.bsmSelect.plugins.sortable)) {
+      return new $.bsmSelect.plugins.sortable(sortConfig, options);
+    }
+    this.sortConfig = sortConfig;
+    this.options = $.extend({}, this.defaultOpt, options || {});
+  }
+
+  $.extend($.bsmSelect.plugins.sortable.prototype, {
+    defaultOpt: {
+      listSortableClass:  'bsmListSortable'
+    },
+
+    init: function(bsm) {
+      var o = $.extend({}, this.options, bsm.options),
+        config = $.extend({}, this.sortConfig, { items: '.' + o.listItemClass }),
+        self = this;
+      bsm.$list.addClass(o.listSortableClass).sortable(config);
+      // Fix a bug when the 'html' element has an overflow set to either 'scroll' or 'auto' on FF.
+      // See issue #21 (https://github.com/vicb/bsmSelect/issues/21)
+      if ($.inArray($('html').css('overflow-x'), ['auto', 'scroll']) > -1 || $.inArray($('html').css('overflow-y'), ['auto', 'scroll']) > -1) {
+        $('.' + o.listSortableClass).addClass('bsmScrollWorkaround');
+      }
+      bsm.$original.bind('change', function(e, info) { self.onChange.call(self, bsm, e, info); } );
+      bsm.$list.bind('sortupdate', function(e, ui) { self.onSort.call(self, bsm, e, ui); } );
+    },
+
+    onChange: function(bsm, e, info) {
+      if (info && info.type === 'add' && !bsm.buildingSelect) {
+        info.option.detach()[bsm.options.addItemTarget === 'top' ? 'prependTo' : 'appendTo'](bsm.$original);
+        bsm.$list.sortable('refresh');
+      }
+    },
+
+    onSort: function(bsm, e, ui) {
+      $('.' + bsm.options.listItemClass, bsm.$list).each(function() {
+        $(this).data('bsm-option').data('orig-option').detach().appendTo(bsm.$original);
+      });
+      bsm.triggerOriginalChange($(ui.item).data('bsm-option').data('orig-option'), 'sort');
+    }
+  });
+})(jQuery);