From c5b28bdb50886988890ba2221585c1112319f427 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@sugarlabs.org>
Date: Fri, 04 Jun 2010 23:18:35 +0000
Subject: added custom toolbar 0.86+ only

---
(limited to 'abacus_window.py')

diff --git a/abacus_window.py b/abacus_window.py
index 9de0271..06cb8be 100644
--- a/abacus_window.py
+++ b/abacus_window.py
@@ -205,6 +205,7 @@ class Abacus():
         self.binary = Binary(self)
         self.hex = Hex(self)
         self.fraction = Fractions(self)
+        self.custom = None
 
         self.chinese.show()
         self.japanese.hide()
@@ -562,6 +563,21 @@ class AbacusGeneric():
                         self.beads[i+ii].move_down()
 
 
+class Custom(AbacusGeneric):
+    """ A custom-made abacus """
+
+    def __init__(self, abacus, rods, top, bottom, factor, base):
+        """ Specify parameters that define the abacus """
+        self.abacus = abacus
+        self.name = 'custom'
+        self.num_rods = rods
+        self.bot_beads = bottom
+        self.top_beads = top
+        self.base = base
+        self.top_factor = factor
+        self.create()
+
+
 class Nepohualtzintzin(AbacusGeneric):
     """ A Mayan abacus """
 
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