更改Emacs ansi-term模式中的字體顏色

Question

我正在使用Emacs 24.5.1 在ansi-term模式下，文件夾的字體顏色很不明顯（我戴着一副防藍光眼鏡），好吧，我希望擺脫這種顏色，因爲同樣的原因。

（藍色幾乎是無形的，通過反藍眼鏡）

任何想法？

Answer 1

通過自定義term組，您可以更改term和ansi-term模式的顏色。步驟如下：

• 首先，通過鍵入M-x customize-group

• 運行命令customize-group，然後鍵入term組

現在，你可以隨意改變顏色ansi-term模式。例如，要更改文件夾的顏色，在我的Emacs設置中，我可以通過修改Term Color Green face選項來改變它。

Answer 2

term-mode試圖像其他終端一樣，像xterm，它們有相同的問題。我喜歡深色背景，這意味着標準的藍色很難看清楚。我通過定製我經常使用的終端應用程序的顏色來解決所有終端的問題。

# set up colors for ls 
function set_up_dircolors() { 
    local dircolors=dircolors 
    if ! $is_GNU ; then 
     dircolors=gdircolors 
    fi 

    if is_command $dircolors ; then 
     if [ ! -e $HOME/.dircolors ] ; then 
      $dircolors --print-database > $HOME/.dircolors 
     fi 

     eval $($dircolors --sh $HOME/.dircolors) 
    fi 
} 
set_up_dircolors 

export GREP_COLORS="ms=01;32:mc=01;32:sl=:cx=:fn=35:ln=32:bn=32:se=36" 

is_GNU是（哈克）測試，看看我在BSD與否，大致bash --version | grep -i bsd。

這裏的~/.dircolors配置文件：

# Configuration file for dircolors, a utility to help you set the 
# LS_COLORS environment variable used by GNU ls with the --color option. 
# Copyright (C) 1996, 1999-2010 Free Software Foundation, Inc. 
# Copying and distribution of this file, with or without modification, 
# are permitted provided the copyright notice and this notice are preserved. 
# The keywords COLOR, OPTIONS, and EIGHTBIT (honored by the 
# slackware version of dircolors) are recognized but ignored. 
# Below, there should be one TERM entry for each termtype that is colorizable 
TERM Eterm 
TERM ansi 
TERM color-xterm 
TERM con132x25 
TERM con132x30 
TERM con132x43 
TERM con132x60 
TERM con80x25 
TERM con80x28 
TERM con80x30 
TERM con80x43 
TERM con80x50 
TERM con80x60 
TERM cons25 
TERM console 
TERM cygwin 
TERM dtterm 
TERM eterm-color 
TERM gnome 
TERM gnome-256color 
TERM jfbterm 
TERM konsole 
TERM kterm 
TERM linux 
TERM linux-c 
TERM mach-color 
TERM mlterm 
TERM putty 
TERM rxvt 
TERM rxvt-256color 
TERM rxvt-unicode-256color 
TERM rxvt-cygwin 
TERM rxvt-cygwin-native 
TERM rxvt-unicode 
TERM rxvt-unicode256 
TERM screen 
TERM screen-256color 
TERM screen-256color-bce 
TERM screen-bce 
TERM screen-w 
TERM screen.linux 
TERM vt100 
TERM xterm 
TERM xterm-16color 
TERM xterm-256color 
TERM xterm-88color 
TERM xterm-color 
TERM xterm-debian 
# Below are the color init strings for the basic file types. A color init 
# string consists of one or more of the following numeric codes: 
# Attribute codes: 
# 00=none 01=bold 04=underscore 05=blink 07=reverse 08=concealed 
# Text color codes: 
# 30=black 31=red 32=green 33=yellow 34=blue 35=magenta 36=cyan 37=white 
# Background color codes: 
# 40=black 41=red 42=green 43=yellow 44=blue 45=magenta 46=cyan 47=white 
#NORMAL 00 # no color code at all 
#FILE 00 # regular file: use no color at all 
RESET 0 # reset to "normal" color 
DIR 01;36 # directory 
LINK target # symbolic link. (If you set this to 'target' instead of a 
# numerical value, the color is as for the file pointed to.) 
MULTIHARDLINK 00 # regular file with more than one link 
FIFO 40;33 # pipe 
SOCK 01;35 # socket 
DOOR 01;35 # door 
BLK 40;33;01 # block device driver 
CHR 40;33;01 # character device driver 
ORPHAN 40;31;01 # symlink to nonexistent file, or non-stat'able file 
SETUID 37;41 # file that is setuid (u+s) 
SETGID 30;43 # file that is setgid (g+s) 
CAPABILITY 30;41 # file with capability 
STICKY_OTHER_WRITABLE 30;42 # dir that is sticky and other-writable (+t,o+w) 
OTHER_WRITABLE 34;42 # dir that is other-writable (o+w) and not sticky 
STICKY 37;44 # dir with the sticky bit set (+t) and not other-writable 
# This is for files with execute permission: 
EXEC 01;32 
# List any file extensions like '.gz' or '.tar' that you would like ls 
# to colorize below. Put the extension, a space, and the color init string. 
# (and any comments you want to add after a '#') 
# If you use DOS-style suffixes, you may want to uncomment the following: 
#.cmd 01;32 # executables (bright green) 
#.exe 01;32 
#.com 01;32 
#.btm 01;32 
#.bat 01;32 
# Or if you want to colorize scripts even if they do not have the 
# executable bit actually set. 
#.sh 01;32 
#.csh 01;32 
# archives or compressed (bright red) 
.tar 01;31 
.tgz 01;31 
.arj 01;31 
.taz 01;31 
.lzh 01;31 
.lzma 01;31 
.tlz 01;31 
.txz 01;31 
.zip 01;31 
.ZIP 01;31 
.z 01;31 
.Z 01;31 
.dz 01;31 
.gz 01;31 
.lz 01;31 
.xz 01;31 
.bz2 01;31 
.bz 01;31 
.tbz 01;31 
.tbz2 01;31 
.tz 01;31 
.deb 01;31 
.rpm 01;31 
.jar 01;31 
.rar 01;31 
.ace 01;31 
.zoo 01;31 
.cpio 01;31 
.7z 01;31 
.rz 01;31 
# image formats 
.jpg 01;35 
.JPG 01;35 
.jpeg 01;35 
.JPEG 01;35 
.gif 01;35 
.GIF 01;35 
.bmp 01;35 
.BMP 01;35 
.pbm 01;35 
.pgm 01;35 
.ppm 01;35 
.tga 01;35 
.xbm 01;35 
.xpm 01;35 
.tif 01;35 
.tiff 01;35 
.TIF 01;35 
.TIFF 01;35 
.png 01;35 
.PNG 01;35 
.svg 01;35 
.svgz 01;35 
.mng 01;35 
.pcx 01;35 
.mov 01;35 
.MOV 01;35 
.mpg 01;35 
.mpeg 01;35 
.m2v 01;35 
.mkv 01;35 
.ogm 01;35 
.mp4 01;35 
.m4v 01;35 
.mp4v 01;35 
.vob 01;35 
.qt 01;35 
.nuv 01;35 
.wmv 01;35 
.asf 01;35 
.rm 01;35 
.rmvb 01;35 
.flc 01;35 
.avi 01;35 
.AVI 01;35 
.fli 01;35 
.flv 01;35 
.swf 01;35 
.gl 01;35 
.dl 01;35 
.xcf 01;35 
.xwd 01;35 
.yuv 01;35 
.cgm 01;35 
.emf 01;35 
# http://wiki.xiph.org/index.php/MIME_Types_and_File_Extensions 
.axv 01;35 
.anx 01;35 
.ogv 01;35 
.ogx 01;35 
# audio formats 
.aac 00;36 
.au 00;36 
.flac 00;36 
.mid 00;36 
.midi 00;36 
.mka 00;36 
.mp3 00;36 
.MP3 00;36 
.mpc 00;36 
.ogg 00;36 
.ra 00;36 
.wav 00;36 
.WAV 00;36 
.wma 00;36 
.m4a 00;36 
# http://wiki.xiph.org/index.php/MIME_Types_and_File_Extensions 
.axa 00;36 
.oga 00;36 
.spx 00;36 
.xspf 00;36