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excolors.py
109 lines | 2.9 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
"""
Color schemes for exception handling code in IPython.
$Id: Prompts.py 638 2005-07-18 03:01:41Z fperez $"""
#*****************************************************************************
# Copyright (C) 2005-2006 Fernando Perez <fperez@colorado.edu>
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#*****************************************************************************
from IPython import Release
__author__ = '%s <%s>' % Release.authors['Fernando']
__license__ = Release.license
__version__ = Release.version
#****************************************************************************
# Required modules
from IPython.ColorANSI import ColorSchemeTable, TermColors, ColorScheme
ExceptionColors = ColorSchemeTable()
# Populate it with color schemes
C = TermColors # shorthand and local lookup
ExceptionColors.add_scheme(ColorScheme(
'NoColor',
# The color to be used for the top line
topline = C.NoColor,
# The colors to be used in the traceback
filename = C.NoColor,
lineno = C.NoColor,
name = C.NoColor,
vName = C.NoColor,
val = C.NoColor,
em = C.NoColor,
# Emphasized colors for the last frame of the traceback
normalEm = C.NoColor,
filenameEm = C.NoColor,
linenoEm = C.NoColor,
nameEm = C.NoColor,
valEm = C.NoColor,
# Colors for printing the exception
excName = C.NoColor,
line = C.NoColor,
caret = C.NoColor,
Normal = C.NoColor
))
# make some schemes as instances so we can copy them for modification easily
ExceptionColors.add_scheme(ColorScheme(
'Linux',
# The color to be used for the top line
topline = C.LightRed,
# The colors to be used in the traceback
filename = C.Green,
lineno = C.Green,
name = C.Purple,
vName = C.Cyan,
val = C.Green,
em = C.LightCyan,
# Emphasized colors for the last frame of the traceback
normalEm = C.LightCyan,
filenameEm = C.LightGreen,
linenoEm = C.LightGreen,
nameEm = C.LightPurple,
valEm = C.LightBlue,
# Colors for printing the exception
excName = C.LightRed,
line = C.Yellow,
caret = C.White,
Normal = C.Normal
))
# For light backgrounds, swap dark/light colors
ExceptionColors.add_scheme(ColorScheme(
'LightBG',
# The color to be used for the top line
topline = C.Red,
# The colors to be used in the traceback
filename = C.LightGreen,
lineno = C.LightGreen,
name = C.LightPurple,
vName = C.Cyan,
val = C.LightGreen,
em = C.Cyan,
# Emphasized colors for the last frame of the traceback
normalEm = C.Cyan,
filenameEm = C.Green,
linenoEm = C.Green,
nameEm = C.Purple,
valEm = C.Blue,
# Colors for printing the exception
excName = C.Red,
#line = C.Brown, # brown often is displayed as yellow
line = C.Red,
caret = C.Normal,
Normal = C.Normal
))