为什么大多数 vim 配色方案在我使用它们时看起来不如屏幕截图? [英] Why don't most vim color schemes look as nice as the screenshot when I use them?

问题描述

我下载了很多 vim 颜色模式并试用了它们，但其中许多看起来不像官方截图.

I have downloaded many vim color schemas and tried them out, but many of them don't look like the official screenshot.

例如，vim 自己的颜色模式 - desert 应该是这样的:

For example, vim's own color schema - desert should look like this:

但是在我的 vim 中，很多颜色都不会显示，例如背景.

But in my vim, many colors won't display, for example the background.

但有些颜色模式可以正常工作.

But some color schemas work correctly.

这是为什么?

在:编辑-> 配置文件首选项-> 颜色，我选择使用系统主题中的颜色"

In the: Edit-> Profile Preferences -> Colors, I select the "use colors from system theme"

推荐答案

许多配色方案设计为 256 色，明显优于标准的 8 色终端.要使其工作，您需要将 $TERM 设置为 256 色终端，例如 xterm-256color.

Many colorschemes are designed for 256 colors, which is significantly better than a standard 8 color terminal. To make that work, you need $TERM set to a 256 color terminal like xterm-256color.

如果您有一个支持 256 色的终端(如果您是 Gnome 终端，则从屏幕截图看起来就像您所做的那样)，将 $TERM 设置为 xterm-256color 并启用vimrc 中有 256 种颜色，例如:

If you have a 256 color capable terminal (looks like you do from your screenshot if that is Gnome Terminal), set the $TERM to xterm-256color and enable 256 colors in your vimrc with something like:

if $TERM == "xterm-256color"
  set t_Co=256
endif

Vim wiki 有一些技巧，可以为不同的终端模拟器设置正确的 $TERM.快速测试这个最简单的方法是做

The Vim wiki has some tips on setting the correct $TERM for different terminal emulators. The easiest way to test this out quickly is to do

TERM=xterm-256color vim 

这不会使为 GUI vim 设计的配色方案与终端 Vim 完全兼容，但会使 256 色配色方案工作，这是对标准 8 色配色方案的巨大改进.

This will not make colorschemes designed for GUI vim fully compatible with terminal Vim, but will make 256-color colorschemes work, and those are a giant improvement over the standard 8 color colorschemes.

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