1 files changed, 17 insertions, 0 deletions
diff --git a/odoo/report/misc.py b/odoo/report/misc.py
new file mode 100644
index 00000000000..0b735abca7c
--- /dev/null
+++ b/odoo/report/misc.py
@@ -0,0 +1,17 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from pychart import color
+
+colorline = [color.T(r=((r+3) % 11)/10.0,
+                     g=((g+6) % 11)/10.0,
+                     b=((b+9) % 11)/10.0)
+             for r in range(11) for g in range(11) for b in range(11)]
+
+def choice_colors(n):
+    if n:
+        return colorline[0:-1:len(colorline)/n]
+    return []
+
+if __name__=='__main__':
+    print choice_colors(10)