header info, better filter saving/loading

foltor/foltor.coffee

@@ -202,8 +202,9 @@ save: ->
             filters[value]: {}
             option: tag('option')
             option.textContent: value
-            option.selected: true
             select.appendChild(option)
+    option?.selected: true
+    loadFilters()
     GM_setValue('filters', JSON.stringify(filters))
     remove(div)
 
@@ -230,11 +231,12 @@ addClass: ->
 del: ->
     value: @nextElementSibling.value
     delete filters[value]
-    saveFilters()
+    GM_setValue('filters', JSON.stringify(filters))
     remove @parentNode
     for option in select.options
         if option.value is value
             remove option
+    loadFilters()
 
 
 options: ->
@@ -288,7 +290,7 @@ options: ->
 
 
 loadFilters: ->
-    filter: filters[@value]
+    filter: filters[select.value]
     inputs: $$('input', box)
     for input in inputs
         input.value: filter[input.name] || ''
@@ -343,7 +345,7 @@ for field in fields
     div.appendChild(label)
     box.appendChild(div)
 
-loadFilters.call(select)
+loadFilters()
 
 div: tag('div')
 div.className: 'bottom'

foltor/foltor.js

@@ -241,10 +241,11 @@ display: none; \
         filters[value] = {};
         option = tag('option');
         option.textContent = value;
-        option.selected = true;
         select.appendChild(option);
       }
     }
+    option == undefined ? undefined : option.selected = true;
+    loadFilters();
     GM_setValue('filters', JSON.stringify(filters));
     return remove(div);
   };
@@ -269,17 +270,17 @@ display: none; \
     return input.focus();
   };
   del = function del() {
-    var _a, _b, _c, _d, option, value;
+    var _a, _b, _c, option, value;
     value = this.nextElementSibling.value;
     delete filters[value];
-    saveFilters();
+    GM_setValue('filters', JSON.stringify(filters));
     remove(this.parentNode);
-    _a = []; _c = select.options;
-    for (_b = 0, _d = _c.length; _b < _d; _b++) {
-      option = _c[_b];
-      _a.push(option.value === value ? remove(option) : null);
+    _b = select.options;
+    for (_a = 0, _c = _b.length; _a < _c; _a++) {
+      option = _b[_a];
+      option.value === value ? remove(option) : null;
     }
-    return _a;
+    return loadFilters();
   };
   options = function options() {
     var _a, a, bar, div, filter, filters, input, opt;
@@ -332,7 +333,7 @@ display: none; \
   };
   loadFilters = function loadFilters() {
     var _a, _b, _c, _d, filter, input, inputs;
-    filter = filters[this.value];
+    filter = filters[select.value];
     inputs = $$('input', box);
     _a = []; _c = inputs;
     for (_b = 0, _d = _c.length; _b < _d; _b++) {
@@ -386,7 +387,7 @@ display: none; \
     div.appendChild(label);
     box.appendChild(div);
   }
-  loadFilters.call(select);
+  loadFilters();
   div = tag('div');
   div.className = 'bottom';
   _f = ['apply', 'reset', 'options', 'autohide'];

foltor/header

@@ -2,6 +2,9 @@
 // @name           foltor
 // @namespace      aeosynth
 // @description    4chon foltor
+// @version        alpha
+// @copyright      2010 James Campos
+// @license        MIT; http://en.wikipedia.org/wiki/Mit_license
 // @include        http://boards.4chan.org/*
 // ==/UserScript==