"     __   _(_)_ __ ___  _ __ ___
"      \ \ / / | '_ ` _ \| '__/ __|
"       \ V /| | | | | | | | | (__
"      (_)_/ |_|_| |_| |_|_|  \___|
"

" Who cares about vi?
set nocompatible

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                 GUI
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

if has('gui_running')
    set guioptions-=m
    set guioptions-=T
    set guioptions-=r
    set guioptions-=L
    set guioptions+=c
    set guifont=Consolas\ for\ Powerline\ 15

    set t_Co=256
endif

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               General
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set number
set relativenumber
set showcmd
set autoread
set autochdir

set nohidden
set noswapfile
set nobackup
set nowritebackup

set wildignore+=.git,.hg,.svn,*.o,*.aux,*.png,*.jpg,*.pdf

set nofoldenable
syntax on

" Make backspace work like other editors.
set backspace=indent,eol,start

" Disable Ex mode.
nnoremap Q <nop>

let g:tex_flavor="latex"

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               Bundles
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

if has('vim_starting')
    set runtimepath+=~/.vim/bundle/neobundle.vim/
endif

call neobundle#begin(expand('~/.vim/bundle/'))

NeoBundle 'Shougo/neobundle.vim'

" Interface.
NeoBundle 'airblade/vim-gitgutter'
NeoBundle 'vim-airline/vim-airline'
NeoBundle 'vim-airline/vim-airline-themes'
NeoBundle 'nanotech/jellybeans.vim'
NeoBundle 'ctrlpvim/ctrlp.vim'

" Text.
NeoBundle 'ciaranm/detectindent'
"NeoBundle 'lyokha/vim-xkbswitch'
NeoBundle 'scrooloose/nerdcommenter'
NeoBundle 'terryma/vim-multiple-cursors'
NeoBundle 'jiangmiao/auto-pairs'
NeoBundle 'dyng/ctrlsf.vim'

" Integrations.
NeoBundle 'dbext.vim'
NeoBundle 'tpope/vim-fugitive'
NeoBundle 'airblade/vim-rooter'
NeoBundle 'metakirby5/codi.vim'

" Languages.
NeoBundle 'lervag/vimtex'
NeoBundle 'cespare/vim-toml'
NeoBundle 'pangloss/vim-javascript'
NeoBundle 'petRUShka/vim-opencl'
NeoBundle 'rust-lang/rust.vim'
NeoBundle 'tikhomirov/vim-glsl'
NeoBundle 'maksimr/vim-yate'
NeoBundle 'hynek/vim-python-pep8-indent'
NeoBundle 'mustache/vim-mustache-handlebars'

call neobundle#end()
NeoBundleCheck

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"             Indentation
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set smarttab
set tabstop=4
set shiftwidth=4
set expandtab

" Auto indent pasted text.
nnoremap p p=`]<C-o>
nnoremap P P=`]<C-o>

filetype plugin indent on

" Display tabs and trailing spaces visually.
set list listchars=tab:\ \ ,trail:·

set nowrap
set linebreak

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"              Scrolling
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set scrolloff=8
set sidescrolloff=5
set sidescroll=1

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               Search
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set incsearch
set hlsearch
set ignorecase
set smartcase

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"              Spelling
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set nospell
set spellfile=~/.vim/spell/shit.utf-8.add
set spelllang=en,ru

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"             Appearance
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set background=dark
colorscheme jellybeans

" Lines.
set colorcolumn=100
set cursorline
set synmaxcol=900

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               Splits
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set splitbelow
set splitright

" Easy movement.
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-l> <C-w>l
nnoremap <C-h> <C-w>h

if has('nvim')
    autocmd BufWinEnter,WinEnter term://* startinsert

    tnoremap <ESC> <C-\><C-n>
    tnoremap <C-j> <C-\><C-n><C-w>j
    tnoremap <C-k> <C-\><C-n><C-w>k
    tnoremap <C-l> <C-\><C-n><C-w>l
    tnoremap <C-h> <C-\><C-n><C-w>h
endif

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"         Move up/down lines
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

nnoremap <A-j> :m .+1<CR>==
nnoremap <A-k> :m .-2<CR>==
inoremap <A-j> <Esc>:m .+1<CR>==gi
inoremap <A-k> <Esc>:m .-2<CR>==gi
vnoremap <A-j> :m '>+1<CR>gv=gv
vnoremap <A-k> :m '<-2<CR>gv=gv

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               airline
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set laststatus=2
set showtabline=2
set noshowmode

let g:airline_theme='jellybeans'
let g:airline_section_c='%t'

let g:airline#extensions#tabline#enabled=1
let g:airline#extensions#tabline#show_buffers=0
"TODO: show project name in tab

let g:airline_powerline_fonts=1
let g:airline_left_sep='⮀'
let g:airline_left_alt_sep='⮁'
let g:airline_right_sep='⮂'
let g:airline_right_alt_sep='⮃'

if !exists('g:airline_symbols')
    let g:airline_symbols={}
endif

let g:airline_symbols.branch='⭠'
let g:airline_symbols.readonly='⭤'
let g:airline_symbols.linenr='⭡'

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               javascript
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:javascript_plugin_jsdoc=1
let g:javascript_plugin_flow=1

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               xkbswitch
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:XkbSwitchEnabled=1
let g:XkbSwitchIMappings=['ru']

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                dbext
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:dbext_default_window_use_horiz=0
let g:dbext_default_window_width=60
let g:dbext_default_window_increment=50

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                CtrlP
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:ctrlp_user_command=['.git', 'cd %s && git ls-files -co --exclude-standard', 'cd %s && fd']
let g:ctrlp_root_markers=['package.json', 'Cargo.toml']
let g:ctrlp_working_path_mode='rc'

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                CtrlSF
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:ctrlsf_winsize = '35%'

nmap     <C-F>f <Plug>CtrlSFPrompt
vmap     <C-F>f <Plug>CtrlSFVwordPath
vmap     <C-F>F <Plug>CtrlSFVwordExec
nmap     <C-F>n <Plug>CtrlSFCwordPath
nmap     <C-F>p <Plug>CtrlSFPwordPath
nnoremap <C-F>o :CtrlSFOpen<CR>
nnoremap <C-F>t :CtrlSFToggle<CR>
inoremap <C-F>t <Esc>:CtrlSFToggle<CR>

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                Rooter
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

let g:rooter_silent_chdir=1
let g:rooter_patterns=['.git/', 'package.json', 'Cargo.toml']

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"                 Codi
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

"let g:codi#log='/tmp/codi_log'

let g:codi#interpreters = {
    \ 'javascript': {
        \ 'bin': ['/home/.nvm/versions/node/v6.9.2/bin/node', '-e', 'require("repl").start({ignoreUndefined: true, useGlobal: true})'],
        \ 'prompt': '^\(>\|\.\.\.\+\) ',
    \ },
\ }

"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"               Projects
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

augroup projects
    au FileType tex,markdown setlocal wrap spell cc=0 nonu nornu
    au FileType yate setlocal smartindent
augroup END