[ADD] preliminary port of attachment_preview

attachment_preview/static/src/js/viewerjs_tweaks.js

@@ -0,0 +1,40 @@
+//-*- coding: utf-8 -*-
+//############################################################################
+//
+//   OpenERP, Open Source Management Solution
+//   This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+//
+//   This program is free software: you can redistribute it and/or modify
+//   it under the terms of the GNU Affero General Public License as
+//   published by the Free Software Foundation, either version 3 of the
+//   License, or (at your option) any later version.
+//
+//   This program is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+//############################################################################
+
+// This file contains tweaks for viewerjs itself and is not meant to be run in
+// OpenERP's context
+var original_loadDocument = loadDocument;
+loadDocument = function(documentUrl)
+{
+    original_loadDocument.apply(this, arguments);
+    var original_onload = window.onload;
+    window.onload = function()
+    {
+        original_onload();
+        var matches = (/&title=([^&]+)&/).exec(window.location.hash);
+        if(matches && matches.length > 1)
+        {
+            document.title = decodeURIComponent(matches[1]);
+            document.getElementById('documentName').innerHTML = document.title;
+
+        }
+    };
+}