From 689bfb96e8fa2a0fa26816059714f5eb2443699a Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@walter-laptop.(none)>
Date: Sat, 06 Feb 2010 16:26:07 +0000
Subject: labeled coordinates

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

diff --git a/TurtleArtActivity.py b/TurtleArtActivity.py
index 75270c3..1982336 100644
--- a/TurtleArtActivity.py
+++ b/TurtleArtActivity.py
@@ -416,10 +416,17 @@ class TurtleArtActivity(activity.Activity):
     """
     def _do_cartesian_cb(self, button):
         if self.tw.cartesian is True:
-            self.tw.overlay_shapes['Cartesian'].hide()
+            if self.tw.coord_scale == 1:
+                self.tw.overlay_shapes['Cartesian_labeled'].hide()
+            else:
+                self.tw.overlay_shapes['Cartesian'].hide()
             self.tw.cartesian = False
         else:
-            self.tw.overlay_shapes['Cartesian'].set_layer(OVERLAY_LAYER)
+            if self.tw.coord_scale == 1:
+                self.tw.overlay_shapes['Cartesian_labeled'].set_layer(
+                                                              OVERLAY_LAYER)
+            else:
+                self.tw.overlay_shapes['Cartesian'].set_layer(OVERLAY_LAYER)
             self.tw.cartesian = True
 
     def _do_polar_cb(self, button):
@@ -439,11 +446,18 @@ class TurtleArtActivity(activity.Activity):
             self.rescale_button.set_icon("contract-coordinates")
             self.rescale_button.set_tooltip(_('Rescale coordinates down'))
             self.tw.eraser_button()
+            if self.tw.cartesian is True:
+                self.tw.overlay_shapes['Cartesian_labeled'].hide()
+                self.tw.overlay_shapes['Cartesian'].set_layer(OVERLAY_LAYER)
         else:
             self.tw.coord_scale = 1
             self.rescale_button.set_icon("expand-coordinates")
             self.rescale_button.set_tooltip(_('Rescale coordinates up'))
             self.tw.eraser_button()
+            if self.tw.cartesian is True:
+                self.tw.overlay_shapes['Cartesian'].hide()
+                self.tw.overlay_shapes['Cartesian_labeled'].set_layer(
+                                                              OVERLAY_LAYER)
 
     """
     Either set up initial share...
--
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