Merged revisions 56492-56752 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/p3yk

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  r56497 | kurt.kaiser | 2007-07-22 14:55:16 -0700 (Sun, 22 Jul 2007) | 4 lines

  In the case of syntax errors, in py3k format_exception_only()
  was including line number and position in the final line of the
  exception notification, duplicating info in previous lines.
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  r56501 | kurt.kaiser | 2007-07-22 19:35:50 -0700 (Sun, 22 Jul 2007) | 2 lines

  Hum, needed a newline in the last change.
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  r56536 | kurt.kaiser | 2007-07-24 19:06:48 -0700 (Tue, 24 Jul 2007) | 5 lines

  Not all instantiations of SyntaxError set the args attribute.
  e.g. symtable.c
  Modify format_exception_only() to get SyntaxError attributes directly
  instead of unpacking 'args'.
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  r56537 | kurt.kaiser | 2007-07-24 19:13:03 -0700 (Tue, 24 Jul 2007) | 3 lines

  Update doctest strings: traceback.py no longer prints redundant location
  information in the last line of the exception display.
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  r56627 | kurt.kaiser | 2007-07-29 21:06:57 -0700 (Sun, 29 Jul 2007) | 2 lines

  Interactive interpreter emulator (code.py) failing to print exceptions.
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  r56628 | kurt.kaiser | 2007-07-29 21:41:02 -0700 (Sun, 29 Jul 2007) | 2 lines

  Eliminate extra lines before and after tracebacks.
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  r56638 | kurt.kaiser | 2007-07-31 19:36:45 -0700 (Tue, 31 Jul 2007) | 3 lines

  Refactor syntax error display in shell and edit windows; move
  colorize_syntax_error() to EditorWindow; update to py3k.
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  r56685 | neal.norwitz | 2007-08-02 22:20:23 -0700 (Thu, 02 Aug 2007) | 10 lines

  Remove several h/w and o/s specific modules that are undocumented, obsolete,
  and/or not widely used:
   linuxaudiodev.c, sunaudiodev.c Lib/plat-sunos5/SUNAUDIODEV.py
   Lib/audiodev.py Tools/audiopy/audiopy

  Move Lib/toaiff.py to Demo.

  See PEP 3108 for most of the details.
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  r56686 | neal.norwitz | 2007-08-02 22:21:48 -0700 (Thu, 02 Aug 2007) | 4 lines

  Missed one module that should have been removed since it relied
  on audiodev which was removed.
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  r56748 | neal.norwitz | 2007-08-04 19:19:04 -0700 (Sat, 04 Aug 2007) | 1 line

  Make from X import * outside module scope an error.
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  r56750 | neal.norwitz | 2007-08-04 19:35:01 -0700 (Sat, 04 Aug 2007) | 1 line

  Use READONLY consistently instead of RO
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1 files changed, 16 insertions, 0 deletions

diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py
index 501ae0f..a43929d 100644
--- a/Lib/idlelib/EditorWindow.py
+++ b/Lib/idlelib/EditorWindow.py
@@ -1,6 +1,7 @@
 import sys
 import os
 import re
+import string
 import imp
 from itertools import count
 from Tkinter import *
@@ -602,6 +603,19 @@ class EditorWindow(object):
         theme = idleConf.GetOption('main','Theme','name')
         self.text.config(idleConf.GetHighlight(theme, "normal"))
 
+    IDENTCHARS = string.ascii_letters + string.digits + "_"
+
+    def colorize_syntax_error(self, text, pos):
+        text.tag_add("ERROR", pos)
+        char = text.get(pos)
+        if char and char in self.IDENTCHARS:
+            text.tag_add("ERROR", pos + " wordstart", pos)
+        if '\n' == text.get(pos):   # error at line end
+            text.mark_set("insert", pos)
+        else:
+            text.mark_set("insert", pos + "+1c")
+        text.see(pos)
+
     def ResetFont(self):
         "Update the text widgets' font if it is changed"
         # Called from configDialog.py
@@ -1004,6 +1018,8 @@ class EditorWindow(object):
                                   "n" * newtabwidth)
             text.configure(tabs=pixels)
 
+### begin autoindent code ###  (configuration was moved to beginning of class)
+
     # If ispythonsource and guess are true, guess a good value for
     # indentwidth based on file content (if possible), and if
     # indentwidth != tabwidth set usetabs false.