nvim/vimrc

325 lines
9 KiB
VimL

" Anthony Perkins
" Config for NeoVIM.
" Distributed under the VIM license. See ':help license' for a copy. Files under
" pack/ have their own licenses.
" Includes parts from Tim Pope's «sensible.vim»
" <https://github.com/tpope/vim-sensible>.
" This should be gradually migrated to init.lua. Many settings in this file will
" be redundant for NeoVIM because the defaults have changed, or the setting will
" not apply.
"===============================================================================
" Set this first to avoid overwriting later settings.
set nocompatible
"===============================================================================
" General settings for all builds.
" Set colour levels for different terminals.
set t_Co=256
set termguicolors
" Disable arrow keys.
inoremap <Down> <Nop>
inoremap <Left> <Nop>
inoremap <Right> <Nop>
inoremap <Up> <Nop>
nnoremap <Down> <Nop>
nnoremap <Left> <Nop>
nnoremap <Right> <Nop>
nnoremap <Up> <Nop>
inoremap <C-BS> <C-W>
inoremap <C-a> <C-O>^
inoremap <C-e> <C-O>$
inoremap <F11> <C-O>:call ACPToggleMargins()<CR>
inoremap <F12> <C-\><C-O>:w<CR>
inoremap <F2> TODO:<Space>
inoremap <F9> <C-R>=strftime('%Y-%m-%dT%H:%M')<CR>
inoremap <S-F11> <C-O>:call ACPToggleMargins()<CR>
inoremap <S-F2> #*TODO:*#<Space>
nnoremap <F10> :Limelight!!<CR>
nnoremap <F11> :call ACPToggleMargins()<CR>
nnoremap <F12> :w<CR>
nnoremap <F2> :call ACPActodoTodo()<CR>
nnoremap <F4> :vsplit<CR>
nnoremap <F6> :set invhlsearch<CR>
nnoremap <F7> :call ACPToggleSpellEnUs()<CR>
nnoremap <F9> :%!clang-format<CR>
nnoremap <Leader>B :bprevious<CR>
nnoremap <Leader>b :bnext<CR>
nnoremap <S-F11> :call ACPToggleMargins()<CR>
nnoremap <S-F2> :call ACPAdocTodo()<CR>
nnoremap <S-F4> :split<CR>
nnoremap <S-F7> :call ACPToggleSpellEnGb()<CR>
vnoremap <F9> :!clang-format<CR>
map <C-ScrollWheelDown> <C-F>
map <C-ScrollWheelUp> <C-B>
map <S-ScrollWheelDown> <C-E>
map <S-ScrollWheelUp> <C-Y>
map <ScrollWheelDown> 3<C-E>
map <ScrollWheelUp> 3<C-Y>
" Text wrapping and margin settings. Setting tw=72 is ideal for emails or
" anything that will be read in a Terminal, while tw=100 is better for code or
" for general text that will be viewed in a GUI. If printing, an A4-sized page
" should fit 100 columns at 8pt or 80 columns at 10pt, in Courier or Liberation
" Mono fonts.
"
" You can highlight line-end columns with colorcolumn (cc), which should be one
" larger than the textwidth. E.g. to include a 'margin-bell' line also:
" set tw=80 cc=73,81
" Clear the colorcolumn highlighting with cc=0.
set colorcolumn=0
set textwidth=0 " Suggestions: 72, 80, 100
" All other settings.
set autoindent
set autoread
set backspace=indent,eol,start
set cmdheight=1
set directory=$TEMP//,/tmp//,.
set display+=lastline
set encoding=utf-8
set expandtab
set formatoptions-=t
set hidden
set history=1000
set ignorecase
set incsearch
set laststatus=2
set linebreak
set list
set listchars=trail,extends:→,precedes:←,nbsp:␣
set modelines=0
set nobackup
set nojoinspaces
set nomodeline
set nowritebackup
set nrformats-=octal
set number
set numberwidth=8
set ruler
set scrolloff=5
set sessionoptions-=options
set shiftwidth=4
set shortmess+=c
set smartcase
set smarttab
set spl=en_gb nospell
set splitbelow
set splitright
set tabstop=8
set ttimeout
set ttimeoutlen=100
set ttyfast
set updatetime=300
set wrap
" Set theme for Terminal.
set background=dark
"===============================================================================
" General settings for non-minimal Vim builds.
if has('eval')
" Protect commands that are only available when +eval is enabled.
" Technically only 'if 1' would be required, as 'has()' is provided by
" +eval, but this is clearer.
filetype plugin indent on
let g:limelight_default_coefficient=0.8
let g:nroff_is_groff=1
let g:tempus_enforce_background_color=1
colorscheme tempus_totus
highlight Comment gui=NONE
let loaded_netrwPlugin=1 " Disable netrw completely.
function! ACPToggleMargins()
execute "set colorcolumn=" . (&colorcolumn == "0" ? "73,81" : (&colorcolumn == "73,81" ? "101" : "0"))
execute "set textwidth=" . (&colorcolumn == "73,81" ? "80" : (&colorcolumn == "101" ? "100" : "0"))
echo "tw=" . &textwidth . " & cc=" . &colorcolumn
endfunction
function! ACPToggleSpellEnUs()
if &spell == 0
setlocal spell spelllang=en_us
echo "Spelling ON (en_US)"
else
setlocal nospell
echo "Spelling OFF"
endif
endfunction
function! ACPToggleSpellEnGb()
if &spell == 0
setlocal spell spelllang=en_gb
echo "Spelling ON (en_GB)"
else
setlocal nospell
echo "Spelling OFF"
endif
endfunction
function! ACPActodoTodo()
" Toggles between TODO, WORK, WAIT, DONE, and blank.
" All are highlighted except DONE and blank.
" Must be at the start of the line, optionally preceeded with
" whitespace. This makes it work for actodo lists.
if getline(line(".")) =~# "TODO: "
s/^\(\s*\)TODO: /\1WORK: /e
echo " Blank -> TODO -> [WORK] -> WAIT -> DONE "
elseif getline(line(".")) =~# "WORK: "
s/^\(\s*\)WORK: /\1WAIT: /e
echo " Blank -> TODO -> WORK -> [WAIT] -> DONE "
elseif getline(line(".")) =~# "WAIT: "
s/^\(\s*\)WAIT: /\1DONE: /e
echo " Blank -> TODO -> WORK -> WAIT -> [DONE]"
elseif getline(line(".")) =~# "DONE: "
s/^\(\s*\)DONE: /\1/e
echo "[Blank] -> TODO -> WORK -> WAIT -> DONE "
else
s/^\(\s*\)/\1TODO: /e
echo " Blank -> [TODO] -> WORK -> WAIT -> DONE "
endif
endfunction
function! ACPAdocTodo()
" Toggles between TODO, WORK, WAIT, DONE, and blank.
" All are highlighted except DONE and blank.
" Must be at the start of the line, optionally preceeded with an
" asterisk and a space. This makes it work for Asciidoc lists.
if getline(line(".")) =~# "[#][*]TODO:[*][#] "
s/^\(\**\s*\)#\*TODO:\*# /\1#*WORK:*# /e
echo " Blank -> TODO -> [WORK] -> WAIT -> DONE "
elseif getline(line(".")) =~# "[#][*]WORK:[*][#] "
s/^\(\**\s*\)#\*WORK:\*# /\1#*WAIT:*# /e
echo " Blank -> TODO -> WORK -> [WAIT] -> DONE "
elseif getline(line(".")) =~# "[#][*]WAIT:[*][#] "
s/^\(\**\s*\)#\*WAIT:\*# /\1*DONE:* /e
echo " Blank -> TODO -> WORK -> WAIT -> [DONE]"
elseif getline(line(".")) =~# "[*]DONE:[*] "
s/^\(\**\s*\)\*DONE:\* /\1/e
echo "[Blank] -> TODO -> WORK -> WAIT -> DONE "
else
s/^\(\**\s*\)/\1#*TODO:*# /e
echo " Blank -> [TODO] -> WORK -> WAIT -> DONE "
endif
endfunction
endif
"===============================================================================
" Settings based on feature detection.
" Set theme for GUI.
if has('gui_running')
set background=light
colorscheme tempus_totus
highlight Comment gui=NONE
endif
if has('autocmd')
autocmd BufRead,BufNewFile *.go set noet sw=8 ts=8
autocmd BufRead,BufNewFile *.html set et sw=2 indk=
autocmd BufRead,BufNewFile *.md set et ft=markdown sw=2
autocmd BufRead,BufNewFile *.opml set et sw=2
autocmd BufRead,BufNewFile *.ps1 set et sw=4 ts=4
autocmd BufRead,BufNewFile *.rs set et sw=4
autocmd BufRead,BufNewFile *.txt set et sw=3 tw=72
autocmd BufRead,BufNewFile *.xml set et sw=2
autocmd BufRead,BufNewFile *.yaml set et sw=2
autocmd BufRead,BufNewFile *.yml set et sw=2
endif
if has('clipboard')
set clipboard=unnamedplus
endif
if has('folding')
set nofoldenable
endif
if has('gui_running')
if has('gui_gtk')
set guifont=Monospace\ 10
elseif has('gui_win32')
set guifont=Cascadia_Mono_SemiLight:h10:W350:cANSI:qDRAFT
set rop=type:directx
endif
set columns=132
set guioptions+=c
set guioptions+=m
set guioptions-=T
set guioptions-=f
set lines=43
endif
if has('linebreak')
set breakindent
endif
if has('mouse_sgr')
set ttymouse=sgr
end
if has('nvim')
set mouse=nv
let g:coc_global_extensions=['coc-powershell']
end
if has('patch-7.3.541')
set formatoptions+=j
endif
if has('patch-8.1.0759')
set listchars+=tab:│  
else
set listchars+=tab:│ 
endif
if has('patch-8.1.1564')
set signcolumn=number
else
set signcolumn=yes
endif
if has('patch-9.0.0640')
set smoothscroll
endif
if has('printer')
set printheader=%t%h%m%=Page\ %N
set printoptions=paper:A4,number:y,syntax:n
endif
if has('smartindent')
set nosmartindent
endif
if has('syntax')
syntax on
highlight NonText guibg=NONE guifg=#E0E0E0
endif
if has('viminfo')
set viminfo="NONE"
endif
if has('wildmenu')
set wildmenu
endif
" Keep this as the last config line in the file.
runtime vimrc.local
"===============================================================================
" End of config file.
" vim:set ft=vim: