Issue #24225: Within idlelib files, update idlelib module names.

This follows the previous patch that changed idlelib file names.
Class names that matched old module names are not changed.
Change idlelib imports in turtledemo.__main__.

Exception: config-extensions.def.  Previously, extension section
names, file names, and class names had to match.  Changing section
names would create cross-version conflicts in config-extensions.cfg
(user customizations).  Instead map old names to new file names
at point of import in editor.EditorWindow.load_extension.

Patch extensively tested with test_idle, idle_test.htest.py, a custom
import-all test, running IDLE in a console to catch messages,
and testing each menu item.  Based on a patch by Al Sweigart.

1 files changed, 2 insertions, 2 deletions

diff --git a/Lib/idlelib/debugobj.py b/Lib/idlelib/debugobj.py
index 7b57aa4c68..4016c032d4 100644
--- a/Lib/idlelib/debugobj.py
+++ b/Lib/idlelib/debugobj.py
@@ -11,7 +11,7 @@
 
 import re
 
-from idlelib.TreeWidget import TreeItem, TreeNode, ScrolledCanvas
+from idlelib.tree import TreeItem, TreeNode, ScrolledCanvas
 
 from reprlib import Repr
 
@@ -126,7 +126,7 @@ def _object_browser(parent):
     import sys
     from tkinter import Tk
     root = Tk()
-    root.title("Test ObjectBrowser")
+    root.title("Test debug object browser")
     width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
     root.geometry("+%d+%d"%(x, y + 150))
     root.configure(bd=0, bg="yellow")