cache, op

4chan_x.js

@@ -1689,14 +1689,23 @@
       return _results;
     },
     mouseover: function(e) {
-      var el, id, qp;
+      var el, html, id, qp, threadID;
       id = this.textContent.replace(">>", '');
       qp = $('#qp');
       if (el = d.getElementById(id)) {
         qp.innerHTML = el.innerHTML;
+      } else {
+        threadID = this.pathname.split('/').pop();
+        if (html = g.cache[threadID]) {
+          quotePreview.get(id, threadID, html);
         } else {
           qp.innerHTML = 'Loading...';
-        quotePreview.get(this, id);
+          $.get(this.href, (function() {
+            html = this.responseText;
+            g.cache[threadID] = html;
+            return quotePreview.get(id, threadID, html);
+          }));
+        }
       }
       $.show(qp);
       return ui.el = qp;
@@ -1704,26 +1713,24 @@
     mouseout: function(e) {
       return $.hide(ui.el);
     },
-    get: function(link, id) {
+    get: function(id, threadID, innerHTML) {
-      return $.get(link.href, (function() {
+      var body, html, reply, _i, _len, _ref;
-        return quotePreview.get2(link, id, this);
-      }));
-    },
-    get2: function(link, id, xhr) {
-      var body, reply, _i, _len, _ref, _results;
       body = $.el('body', {
-        innerHTML: xhr.responseText
+        innerHTML: innerHTML
       });
+      if (id === threadID) {
+        html = $('blockquote', body).innerHTML;
+      } else {
         _ref = $$('td.reply', body);
-      _results = [];
         for (_i = 0, _len = _ref.length; _i < _len; _i++) {
           reply = _ref[_i];
           if (reply.id === id) {
-          ui.el.innerHTML = reply.innerHTML;
+            html = reply.innerHTML;
             break;
           }
         }
-      return _results;
+      }
+      return ui.el.innerHTML = html;
     }
   };
   quickReport = {

script.coffee

@@ -1351,24 +1351,34 @@ quotePreview =
     qp = $ '#qp'
     if el = d.getElementById id
       qp.innerHTML = el.innerHTML
+    else
+      threadID = @pathname.split('/').pop()
+      if html = g.cache[threadID]
+        quotePreview.get id, threadID, html
       else
         qp.innerHTML = 'Loading...'
-      quotePreview.get this, id
+        $.get @href, (->
+          html = @responseText
+          g.cache[threadID] = html
+          quotePreview.get id, threadID, html
+        )
     $.show qp
     ui.el = qp
   mouseout: (e) ->
     $.hide ui.el
-  get: (link, id) ->
+  get: (id, threadID, innerHTML) ->
-    $.get link.href, (-> quotePreview.get2 link, id, this)
+    body = $.el 'body', {innerHTML}
-  get2: (link, id, xhr) ->
-    body = $.el 'body',
-      innerHTML: xhr.responseText
 
+    if id == threadID #OP
+      html = $('blockquote', body).innerHTML
+    else
       for reply in $$ 'td.reply', body
         if reply.id == id
-        ui.el.innerHTML = reply.innerHTML
+          html = reply.innerHTML
           break
 
+    ui.el.innerHTML =  html
+
 quickReport =
   init: ->
     g.callbacks.push quickReport.cb.node