[IMP] web: remove void file, replace openerp tags, add license, clean imports

1 files changed, 17 insertions, 14 deletions

diff --git a/addons/web/controllers/pivot.py b/addons/web/controllers/pivot.py
index 571cff94229..97fc1d4eb83 100644
--- a/addons/web/controllers/pivot.py
+++ b/addons/web/controllers/pivot.py
@@ -1,21 +1,24 @@
-from openerp import http
-import json
-from openerp.http import request, serialize_exception as _serialize_exception
-from cStringIO import StringIO
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
 from collections import deque
+import json
+
+from odoo import http
+from odoo.http import request
 
 try:
     import xlwt
 except ImportError:
     xlwt = None
 
+
 class TableExporter(http.Controller):
 
     @http.route('/web/pivot/check_xlwt', type='json', auth='none')
     def check_xlwt(self):
         return xlwt is not None
 
-
     @http.route('/web/pivot/export_xls', type='http', auth="user")
     def export_xls(self, data, token):
         jdata = json.loads(data)
@@ -29,41 +32,41 @@ class TableExporter(http.Controller):
         # Step 1: writing headers
         headers = jdata['headers']
 
-        # x,y: current coordinates 
+        # x,y: current coordinates
         # carry: queue containing cell information when a cell has a >= 2 height
         #      and the drawing code needs to add empty cells below
-        x, y, carry = 1, 0, deque()  
+        x, y, carry = 1, 0, deque()
         for i, header_row in enumerate(headers):
-            worksheet.write(i,0, '', header_plain)
+            worksheet.write(i, 0, '', header_plain)
             for header in header_row:
                 while (carry and carry[0]['x'] == x):
                     cell = carry.popleft()
                     for i in range(nbr_measures):
                         worksheet.write(y, x+i, '', header_plain)
                     if cell['height'] > 1:
-                        carry.append({'x': x, 'height':cell['height'] - 1})
+                        carry.append({'x': x, 'height': cell['height'] - 1})
                     x = x + nbr_measures
                 style = header_plain if 'expanded' in header else header_bold
                 for i in range(header['width']):
                     worksheet.write(y, x + i, header['title'] if i == 0 else '', style)
                 if header['height'] > 1:
-                    carry.append({'x': x, 'height':header['height'] - 1})
-                x = x + header['width'];
+                    carry.append({'x': x, 'height': header['height'] - 1})
+                x = x + header['width']
             while (carry and carry[0]['x'] == x):
                 cell = carry.popleft()
                 for i in range(nbr_measures):
                     worksheet.write(y, x+i, '', header_plain)
                 if cell['height'] > 1:
-                    carry.append({'x': x, 'height':cell['height'] - 1})
+                    carry.append({'x': x, 'height': cell['height'] - 1})
                 x = x + nbr_measures
             x, y = 1, y + 1
 
         # Step 2: measure row
         if nbr_measures > 1:
-            worksheet.write(y,0, '', header_plain)
+            worksheet.write(y, 0, '', header_plain)
             for measure in jdata['measure_row']:
                 style = header_bold if measure['is_bold'] else header_plain
-                worksheet.write(y, x, measure['measure'], style);
+                worksheet.write(y, x, measure['measure'], style)
                 x = x + 1
             y = y + 1