.vimrc

set nocompatible

" Backups {{{
if v:version >= 703
    set undofile
    set undodir=./.tmp,/tmp
else
    let g:gundo_disable = 1
endif
set backupdir=./.tmp,.,/tmp
set directory=./.tmp,/tmp
set history=500
set undolevels=500
" }}}

" appearance options
set t_Co=256
set background=dark
autocmd vimenter * ++nested colorscheme solarized8

" Security
set modelines=0

" Tabs/spaces
set tabstop=4
set shiftwidth=4
set softtabstop=4
set expandtab

" Special filetype conf
au FileType yaml setlocal ts=2 sts=2 sw=2 expandtab

" Basic options
set encoding=utf-8
set scrolloff=3
set autoindent
set showmode
set showcmd
set hidden
set wildmenu
set wildmode=list:longest
set visualbell
set cursorline
set ttyfast
set ruler
set backspace=indent,eol,start
set laststatus=2
set number
set pastetoggle=<F2>

" Leader
let mapleader = ","

" Searching
nnoremap / /\v
vnoremap / /\v
set ignorecase
set smartcase
set incsearch
set showmatch
set hlsearch
set gdefault
" Disable highlight
map <leader><space> :noh<cr>:call clearmatches()<cr>
runtime macros/matchit.vim
nmap <tab> %
vmap <tab> %

" Soft/hard wrapping
set wrap
set textwidth=79
set formatoptions=qrn1

" Use the same symbols as TextMate for tabstops and EOLs
set list
set listchars=tab:▸\

" Color scheme (terminal)
syntax on

" Use the damn hjkl keys, never use the arrow keys ! Never ever !
nnoremap <up> <nop>
nnoremap <down> <nop>
nnoremap <left> <nop>
nnoremap <right> <nop>
inoremap <up> <nop>
inoremap <down> <nop>
inoremap <left> <nop>
inoremap <right> <nop>

" And make them fucking work, too.
nnoremap j gj
nnoremap k gk

" Fuck you, help key.
inoremap <F1> <ESC>
nnoremap <F1> <ESC>
vnoremap <F1> <ESC>

" Remapping esc key
"inoremap jk <esc>

" Save when losing focus
au FocusLost * :wa

" Easier linewise reselection
map <leader>v V`]

" Splits / Open file in the same directory as current file
map <leader>ew :e <C-R>=expand("%:p:h") . "/" <CR>
map <leader>es :sp <C-R>=expand("%:p:h") . "/" <CR>
map <leader>ev :vsp <C-R>=expand("%:p:h") . "/" <CR>
map <leader>et :tabe <C-R>=expand("%:p:h") . "/" <CR>

" Easy splits navigation
map <C-h> <C-w>h
map <C-l> <C-w>l

" From tab to vsplit
nnoremap <c-w>V mAZZ<c-w>v`A

" Insert <Tab> or complete identifier
" if the cursor is after a keyword character
function! MyTabOrComplete()
    let col = col('.')-1
    if !col || getline('.')[col-1] !~ '\k'
         return "\<tab>"
    else
         return "\<C-N>"
    endif
endfunction
inoremap <Tab> <C-R>=MyTabOrComplete()<CR>

" text titles and doc helpers
nnoremap <leader>é yypVr=
nnoremap <leader>" yypVr-
nnoremap <leader>' yypVr~

" Surround shortcut
nmap <leader>& ysiw

" Thanks to vim-unimpaired
" Bubble single lines
nmap <C-k> [e
nmap <C-j> ]e
" Bubble multiple lines
vmap <C-k> [egv
vmap <C-j> ]egv

" yank and leave the cursor at the end of a visual selection
:vnoremap gy y`>

" sudo save
cmap w!! w !sudo tee % >/dev/null

" Here are some abbreviations
iabbrev cl console.log

let g:airline_powerline_fonts = 1

" strip all trailing whitespace in the current file
nnoremap <leader>W :%s/\s\+$//<cr>:let @/=''<CR>

" Use Node.js for JavaScript interpretation
let $JS_CMD='node'

" Highlight Word, initial version from:
"   https://gist.github.com/emilyst/9243544#file-vimrc-L142
"
" This mini-plugin provides a few mappings for highlighting words temporarily.
"
" Sometimes you're looking at a hairy piece of code and would like a certain
" word or two to stand out temporarily.  You can search for it, but that only
" gives you one color of highlighting.  Now you can use <leader>N where N is
" a number from 1-6 to highlight the current word in a specific color.
"
" <leader>0 unsets all highlighting
function! HiInterestingWord(n)
    hi def HiInterestingWord1 guifg=#000000 ctermfg=16 guibg=#ffa724 ctermbg=214
    hi def HiInterestingWord2 guifg=#000000 ctermfg=16 guibg=#aeee00 ctermbg=154
    hi def HiInterestingWord3 guifg=#000000 ctermfg=16 guibg=#8cffba ctermbg=121
    hi def HiInterestingWord4 guifg=#000000 ctermfg=16 guibg=#b88853 ctermbg=137
    hi def HiInterestingWord5 guifg=#000000 ctermfg=16 guibg=#ff9eb8 ctermbg=211
    hi def HiInterestingWord6 guifg=#000000 ctermfg=16 guibg=#ff2c4b ctermbg=195

    " HiInterestingWord(0) clears all the matches, including the general
    " search highlighting.
    if a:n == 0
        let i = 1
        while i <= 6
            let mid = 86750 + i
            silent! call matchdelete(mid)
            let i += 1
        endwhile
        set hlsearch!
        return
    endif

    " Save our location.
    normal! mz

    " Yank the current word into the z register.
    normal! "zyiw

    " Calculate an arbitrary match ID.  Hopefully nothing else is using it.
    let mid = 86750 + a:n

    " Clear existing matches, but don't worry if they don't exist.
    silent! call matchdelete(mid)

    " Construct a literal pattern that has to match at boundaries.
    let pat = '\V\<' . escape(@z, '\') . '\>'

    " Actually match the words.
    call matchadd('HiInterestingWord' . a:n, pat, 1, mid)

    " Move back to our original location.
    normal! `z
endfunction

" Default Highlights

nmap <silent> <leader>0 :call HiInterestingWord(0)<cr>
nmap <silent> <leader>1 :call HiInterestingWord(1)<cr>
nmap <silent> <leader>2 :call HiInterestingWord(2)<cr>
nmap <silent> <leader>3 :call HiInterestingWord(3)<cr>
nmap <silent> <leader>4 :call HiInterestingWord(4)<cr>
nmap <silent> <leader>5 :call HiInterestingWord(5)<cr>
nmap <silent> <leader>6 :call HiInterestingWord(6)<cr>

au BufNewFile,BufRead *.mako set filetype=html

" Fix the git-gutter column color
hi clear SignColumn

" move close bracket to third line and put cursor at second line
autocmd FileType javascript inoremap {<CR> {<CR>}<Esc><S-o>
autocmd FileType less inoremap {<CR> {<CR>}<Esc><S-o>

" Set some default values for indentation
au FileType md setlocal ts=2 sts=2 sw=2 expandtab
au FileType html setlocal ts=2 sts=2 sw=2 expandtab
au FileType js setlocal ts=2 sts=2 sw=2 expandtab
au FileType mako setlocal ts=2 sts=2 sw=2 expandtab

" Change default vim update time
" Useful for gitgutter
set updatetime=250

" Disable auto folding in markdown
let g:vim_markdown_folding_disabled = 1

" Disable auto folding in vue
let g:vim_vue_plugin_use_foldexpr=0

let g:ale_fixers = {}
let g:ale_fixers['javascript'] = ['prettier']
let g:ale_fixers['vue'] = ['prettier']

" automatically fix files on save
let g:ale_fix_on_save = 1

nmap <silent> <leader>j <Plug>(ale_previous_wrap)
nmap <silent> <leader>k <Plug>(ale_next_wrap)

" install vim-plug
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

call plug#begin()

" CoC Conquer of Completion
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'yaegassy/coc-volar', {'do': 'yarn install --frozen-lockfile'}
Plug 'yaegassy/coc-volar-tools', {'do': 'yarn install --frozen-lockfile'}

" fzf
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
map <C-p> :FZF <Enter>

" NERDTree
Plug 'preservim/nerdtree'
nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

Plug 'airblade/vim-gitgutter'
Plug 'davidhalter/jedi-vim'
Plug 'easymotion/vim-easymotion'
Plug 'editorconfig/editorconfig-vim'
Plug 'glench/vim-jinja2-syntax'
Plug 'groenewege/vim-less'
Plug 'haya14busa/incsearch.vim'
Plug 'leafgarland/typescript-vim'
Plug 'mattn/emmet-vim'
Plug 'nvie/vim-flake8'
Plug 'pangloss/vim-javascript'
Plug 'plasticboy/vim-markdown'
Plug 'preservim/nerdcommenter'
Plug 'prettier/vim-prettier'
Plug 'psf/black'
Plug 'tpope/vim-abolish'
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-repeat'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-unimpaired'
Plug 'vim-airline/vim-airline'
Plug 'w0rp/ale'
Plug 'yaegassy/coc-ruff', {'do': 'yarn install --frozen-lockfile'}

" Initialize plugin system
call plug#end()

" Backup copy, avoid issues with webpack watching mechanism
set backupcopy=yes

" Spelling for commit messages
autocmd FileType gitcommit setlocal spelllang=en spell