vim-atomic

Ⅰ. 插件描述

Atomic color scheme for Vim, Neovim and Gvim

Ⅱ. 基本信息

创建日期：  2017-05-21
使用用户：  5
Github星：  5
插件作者：  Gerard

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加: 
Plugin 'gerardbm/vim-atomic'
… 然后在Vim中运行以下命令: 
:source %
:PluginInstall

对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。

使用NeoBundle管理器安装

在你的.vimrc下添加: 
NeoBundle 'gerardbm/vim-atomic'
… 然后在Vim中运行以下命令: 
:source %
:NeoBundleInstall

使用VimPlug管理器安装

在你的.vimrc下添加: 
Plug 'gerardbm/vim-atomic'
… 然后在Vim中运行以下命令: 
:source %
:PlugInstall

使用Pathogen管理器安装

在终端中运行以下命令: 
cd ~/.vim/bundle
git clone https://github.com/gerardbm/vim-atomic

Ⅳ. 文档说明

Vim-atomic is a dark & light color scheme designed to use on vim, gvim and neovim. It consists of 16 colors selected procedurally (algorithms) and it's part of a bigger project: Atomic, which includes themes and color schemes for more code editors (Sublime Text and NetBeans), terminals (URxvt, XTerm, xfce4-terminal and konsole) and some terminal programs (tmux, zsh, irssi, cmus).

Atomic has support for 8, 16 and 256 colors, and True Color (24 bits) on the last versions of vim, gvim, neovim and nvim-qt. It uses the setting termguicolors properly (some color schemes don't).

It also includes ten modes of color:

  • Dark blue, soft contrast
  • Dark blue, hard contrast
  • Dark cyan, soft contrast
  • Dark cyan, hard contrast
  • Night orange, soft contrast
  • Night orange, hard contrast
  • Night red, soft contrast
  • Night red, hard contrast
  • Light sepia, soft contrast
  • Light sepia, hard contrast

Installation

Manual installation

  1. Copy the file atomic.vim to your ~/.vim/colors/ directory (for vim) or ~/.config/nvim/colors/ directory (for neovim).
$ cd vim-atomic
$ cp atomic.vim ~/.vim/colors/

Using a plugin manager (i.e., vim-plug)

  1. Paste this in your .vimrc file:
Plug 'gerardbm/vim-atomic'
  1. Reload your settings and install it:
:source $MYVIMRC
:PlugInstall

Modify your .vimrc

  1. Set the colorscheme in your .vimrc configuration file:
syntax enable
colorscheme atomic

Configuration

Color support

If your terminal does not support True color, you can take a look at the main Atomic repository to see if Atomic colors are available for your terminal and how to install them.

If your terminal supports True color (1), you can enable it configuring your ~/.vimrc file with the setting set termguicolors (2) before the color scheme definition (colorscheme atomic).

  1. See https://gist.github.com/XVilka/8346728 for a list of terminals that support True color.
  2. Sometimes setting termguicolors is not enough and one has to set the t_8f and t_8b options explicitly, also before the color scheme definition:
if has("termguicolors")
    let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
    let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
    set termguicolors
endif

Use it when $TERM is not xterm, for example, running vim into tmux or using a terminal with different $TERM, like st case.

More info, see :h xterm-true-color.

Color palettes

If your terminal have True color support or if you are using a GUI (like gvim or nvim-qt), you have the following commands to switch between the different color palettes:

  • (1) AtomicDarkBlueSoft: sets the dark blue mode, default contrast.
  • (2) AtomicDarkBlueHard: sets the dark blue mode, +5% contrast (background darker).
  • (3) AtomicDarkCyanSoft
  • (4) AtomicDarkCyanHard
  • (5) AtomicNightOrangeSoft
  • (6) AtomicNightOrangeHard
  • (7) AtomicNightRedSoft
  • (8) AtomicNightRedHard
  • (9) AtomicLightSoft
  • (10) AtomicLightHard

Use one of them after the color scheme definition in your ~/.vimrc or ~/.gvimrc.

Switch them automatically depending on the current time. For example, if you would like to use the AtomicLightSoft between 8 am and 8 pm and switch to AtomicNightRedHard at night, simply paste this in your ~/.vimrc or ~/.gvimrc:

function! AtomicSwitcher()
    if (strftime("%H") > 8) && (strftime("%H") < 20)
        AtomicLightSoft
    else
        AtomicNightRedHard
    endif
endfunction

Alternatively, you can cycle them (from 1 to 10) with a shortcut (for example: Shift+F9). Paste this in your ~/.gvimrc or ~/.gvimrc:

nnoremap <S-F9> :call CycleModes()<CR>:colorscheme atomic<CR>
vnoremap <S-F9> :<C-u>call CycleModes()<CR>:colorscheme atomic<CR>gv

Emphasis

Some terminals don't handle italics correctly, so in case you need to disable italics set let g:atomic_italic=0 in your ~/.vimrc, before the color scheme definition.

Full list of options to disable italic text, bold, underline and undercurl:

let g:atomic_italic = 0
let g:atomic_bold = 0
let g:atomic_underline = 0
let g:atomic_undercurl = 0

If this options are not defined, default value is 1 for all of them.

Example configuration

if has("termguicolors")
    let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
    let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
    set termguicolors
endif

syntax enable

let g:atomic_italic = 0
colorscheme atomic
AtomicNightRedSoft

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