1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
{ lib, pkgs, ... }:
with lib;
let
out = {
environment.systemPackages = [
vim'
];
# Nano really is just a stupid name for Vim.
# Note: passing just pkgs.vim to cvs to not rebuild it all the time
nixpkgs.config.packageOverrides = pkgs: {
cvs = pkgs.cvs.override { nano = pkgs.vim; };
nano = vim';
};
environment.variables.EDITOR = mkForce "vim";
};
runtimepath = concatStringsSep "," [
vim-industry-colors
"${pkgs.vim}/share/vim/vim${majmin pkgs.vim.version}"
"${pkgs.vimPlugins.undotree}/share/vim-plugins/undotree"
];
vim-industry-colors = pkgs.writeTextFile rec {
name = "vim-industry-colors";
destination = "/colors/${name}";
text = ''
" Vim color file
" Maintainer: Shian Lee
" Last Change: 2014 Mar 6 (for vim 7.4)
" Remark: "industry" stands for 'industrial' color scheme. In
" industrial HMI (Human-Machine-Interface) programming,
" using a standard color scheme is mandatory in many cases
" (in traffic-lights for example):
"
" LIGHT_RED is 'Warning'
" LIGHT_YELLOW is 'Attention'
" LIGHT_GREEN is 'Normal'
" LIGHT_MAGENTA is 'Warning-Attention' (light RED-YELLOW)
" LIGHT_CYAN is 'Attention-Normal' (light YELLOW-GREEN).
" BLACK is Dark-High-Contrast Background for maximum safety.
" BLUE is Shade of BLACK (not supposed to get attention).
"
" Industrial color scheme is by nature clear, safe and productive.
" Yet, depends on the file type's syntax, it might appear incorrect.
" Reset to dark background, then reset everything to defaults:
set background=dark
highlight clear
if exists("syntax_on")
syntax reset
endif
let colors_name = "industry"
hi! Normal ctermfg=White
" Syntax highlighting
" (other color-groups using default, see :help group-name):
hi Comment cterm=NONE ctermfg=DarkCyan gui=NONE guifg=#00aaaa
hi Constant cterm=NONE ctermfg=LightCyan gui=NONE guifg=#00ffff
hi Identifier cterm=NONE ctermfg=LightMagenta gui=NONE guifg=#ff00ff
hi Function cterm=NONE ctermfg=LightGreen gui=NONE guifg=#00ff00
hi Statement cterm=NONE ctermfg=White gui=bold guifg=#ffffff
hi PreProc cterm=NONE ctermfg=Yellow gui=NONE guifg=#ffff00
hi Type cterm=NONE ctermfg=LightGreen gui=bold guifg=#00ff00
hi Special cterm=NONE ctermfg=LightRed gui=NONE guifg=#ff0000
hi Delimiter cterm=NONE ctermfg=Yellow gui=NONE guifg=#ffff00
'';
};
vim' = pkgs.writeScriptBin "vim" ''
#! /bin/sh
set -efu
${pkgs.coreutils}/bin/mkdir -p "$HOME"/.vim/backup
${pkgs.coreutils}/bin/mkdir -p "$HOME"/.vim/cache
${pkgs.coreutils}/bin/mkdir -p "$HOME"/.vim/undo
export VIMINIT; VIMINIT=':so ${vimrc}'
exec ${pkgs.vim}/bin/vim "$@"
'';
vimrc = pkgs.writeText "vimrc" ''
set nocompatible
set autoindent
set backspace=indent,eol,start
set backup
set backupdir=$HOME/.vim/backup/
set directory=$HOME/.vim/cache//
set hlsearch
set incsearch
set mouse=a
set noruler
set pastetoggle=<INS>
set runtimepath=${runtimepath}
set shortmess+=I
set showcmd
set showmatch
set ttimeoutlen=0
set undodir=$HOME/.vim/undo
set undofile
set undolevels=1000000
set undoreload=1000000
set viminfo='20,<1000,s100,h,n$HOME/.vim/cache/info
set visualbell
set wildignore+=*.o,*.class,*.hi,*.dyn_hi,*.dyn_o
set wildmenu
set wildmode=longest,full
filetype plugin indent on
set t_Co=256
colorscheme industry
syntax on
au Syntax * syn match Tabstop containedin=ALL /\t\+/
\ | hi Tabstop ctermbg=16
\ | syn match TrailingSpace containedin=ALL /\s\+$/
\ | hi TrailingSpace ctermbg=88
au BufRead,BufNewFile *.nix so ${pkgs.writeText "nix.vim" ''
setf nix
" Ref <nix/src/libexpr/lexer.l>
syn match INT /[0-9]\+/
syn match PATH /[a-zA-Z0-9\.\_\-\+]*\(\/[a-zA-Z0-9\.\_\-\+]\+\)\+/
syn match HPATH /\~\(\/[a-zA-Z0-9\.\_\-\+]\+\)\+/
syn match SPATH /<[a-zA-Z0-9\.\_\-\+]\+\(\/[a-zA-Z0-9\.\_\-\+]\+\)*>/
syn match URI /[a-zA-Z][a-zA-Z0-9\+\-\.]*:[a-zA-Z0-9\%\/\?\:\@\&\=\+\$\,\-\_\.\!\~\*\']\+/
hi link INT Constant
hi link PATH Constant
hi link HPATH Constant
hi link SPATH Constant
hi link URI Constant
syn match String /"\([^"]\|\\\"\)*"/
syn match Comment /\s#.*/
''}
au BufRead,BufNewFile /dev/shm/* set nobackup nowritebackup noswapfile
nmap <esc>q :buffer
nmap <M-q> :buffer
cnoremap <C-A> <Home>
noremap <C-c> :q<cr>
nnoremap <esc>[5^ :tabp<cr>
nnoremap <esc>[6^ :tabn<cr>
nnoremap <esc>[5@ :tabm -1<cr>
nnoremap <esc>[6@ :tabm +1<cr>
nnoremap <f1> :tabp<cr>
nnoremap <f2> :tabn<cr>
inoremap <f1> <esc>:tabp<cr>
inoremap <f2> <esc>:tabn<cr>
" <C-{Up,Down,Right,Left>
noremap <esc>Oa <nop> | noremap! <esc>Oa <nop>
noremap <esc>Ob <nop> | noremap! <esc>Ob <nop>
noremap <esc>Oc <nop> | noremap! <esc>Oc <nop>
noremap <esc>Od <nop> | noremap! <esc>Od <nop>
" <[C]S-{Up,Down,Right,Left>
noremap <esc>[a <nop> | noremap! <esc>[a <nop>
noremap <esc>[b <nop> | noremap! <esc>[b <nop>
noremap <esc>[c <nop> | noremap! <esc>[c <nop>
noremap <esc>[d <nop> | noremap! <esc>[d <nop>
vnoremap u <nop>
'';
# "7.4.335" -> "74"
majmin = x: concatStrings (take 2 (splitString "." x));
in
out
#https://github.com/mbbill/undotree
|
