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nvim-config/init.vim
2015-11-16 16:14:06 +01:00

325 lines
7.5 KiB
VimL

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" "
" Maintainer: Patrick Auernig <patrick DOT auernig AT gmail DOT com> "
" VIM Version: 7.4 "
" "
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"""""""""""""""""""""""""
" Core: XDG Directories "
"""""""""""""""""""""""""
let g:vim_config_home = split(&rtp, ',', 0)[0]
if exists('$XDG_CACHE_HOME')
let g:vim_cache_home = expand('$XDG_CACHE_HOME/') . v:progname
else
let g:vim_cache_home = expand('$HOME/.local/cache/') . v:progname
endif
if exists('$XDG_DATA_HOME')
let g:vim_data_home = expand('$XDG_DATA_HOME/') . v:progname
else
let g:vim_data_home = expand('$HOME/.local/share/') . v:progname
endif
" reload config
augroup myvimrc
au!
au BufWritePost $MYVIMRC source $MYVIMRC
augroup END
""""""""""""""""""""""""""""""""""""""""""""""""""
" Compat: Just for compatability with legacy vim "
""""""""""""""""""""""""""""""""""""""""""""""""""
if ! has('nvim')
set ttimeoutlen=-1
" default options in neovim
set autoindent
set autoread
set backspace=indent,eol,start
set complete-=i
set display=lastline
"if has('multi_byte')
" set encoding=utf-8
"endif
if v:version >= 704
set formatoptions=tcqj
endif
if &history < 10000
set history=10000
endif
if has('extra_search')
set hlsearch
set incsearch
endif
if has('langmap')
set langnoremap
endif
set laststatus=2
set listchars="tab:> ,trail:-,nbsp:+"
if has('mouse')
set mouse=a
endif
"set nocompatible
set nrformats=hex
if has('mksession')
set sessionoptions+=options
endif
set smarttab
if has('windows')
set tabpagemax=50
endif
set tags="./tags;,tags"
set ttyfast
if has('viminfo')
set viminfo+=!
endif
if has('wildmenu')
set wildmenu
endif
" options that have been removed from neovim
if v:version >= 704
set cryptmethod=blowfish
au BufReadPost * if &key != "" | set noswapfile nowritebackup viminfo= nobackup noshelltemp history=0 secure | endif
endif
endif
if v:version >= 704
set undofile
aug LineNumbers
au!
au VimEnter,WinEnter,InsertLeave * setlocal relativenumber
au WinLeave,InsertEnter * setlocal norelativenumber
aug END
endif
if has('xterm_clipboard')
set clipboard=unnamed,unnamedplus,autoselect
endif
"""""""""""""""""""""""""""""""""""
" Settings: All kinds of settings "
"""""""""""""""""""""""""""""""""""
set confirm
set ttimeout
set timeoutlen=500
set autochdir
set autowrite
set scrolloff=1
set sidescrolloff=5
set number
set ignorecase
set smartcase
set listchars=tab:»\ ,trail:◆,extends:▹,precedes:◃,eol:↲,nbsp
set showmatch
set shortmess=aoOtTI
if has('smartindent')
set smartindent
endif
" enable filetype plugins
if has('autocmd')
filetype indent on
filetype plugin on
endif
"if !exists('g:loaded_matchit') && findfile('plugins/matchit.vim', &rtp) ==# ''
"runtime! macros/matchit.vim
"endif
if has('windows')
set splitbelow
set splitright
endif
if has('linebreak')
let &showbreak = '↳ '
if v:version >=704
set breakindent
set breakindentopt=sbr
endif
endif
if has('cmdline_info')
set ruler
set showcmd
endif
if has('wildmenu')
set wildmode=list:longest,full
set wildignore=.bak,.old,.swp,~
endif
if has('virtualedit')
set virtualedit=block
endif
if has('syntax')
syntax enable
endif
aug CursorLineColumn
au!
au VimEnter,WinEnter,BufWinEnter * setlocal cursorline cursorcolumn
au WinLeave * setlocal nocursorline nocursorcolumn
aug END
"set visualbell
"set t_vb=
if has('folding')
set foldcolumn=1
set foldlevel=99
set foldmethod=syntax
set foldtext=MyFoldText()
let g:sh_fold_enabled=1
function! MyFoldText()
" get actual numberwidth of the current document
let nw_add = (len(line('$')) - (&numberwidth - 1))
if nw_add > 0
let nw = &numberwidth + nw_add
else
let nw = &numberwidth
endif
let numfold_w =(nw * &number) + &foldcolumn
let window_w = winwidth(0) - numfold_w
let onetab = strpart(' ', 0, &tabstop)
let foldtxt_start = getline(v:foldstart) . ' …'
let foldtxt_start = substitute(foldtxt_start, '\t', onetab, 'g')
let foldtxt_start_w = len(foldtxt_start) - 2
let foldtxt_end = '+' . string(foldclosedend(v:foldend) - foldclosed(v:foldstart)) . '  '
let foldtxt_end_w = len(foldtxt_end)
let foldtxt_mid_w = window_w - (foldtxt_start_w + foldtxt_end_w)
let foldtxt_mid = repeat(' ', foldtxt_mid_w + 2)
return foldtxt_start . foldtxt_mid . foldtxt_end
endfunction
endif
"""""""""""""""""""""""""""""""
" Mappings: Keyboard mappings "
"""""""""""""""""""""""""""""""
let g:mapleader = ","
command! Wq wq
command! WQ wq
command! Q q
command! W w
nnoremap U :redo<CR>
nnoremap <C-R> <NOP>
" allow explicit writing of read-only files with sudo
cnoremap sudow w !sudo tee % >/dev/null
" unset search highlighting
noremap <silent> <Leader><CR> :noh<CR>
nnoremap <Leader>vl :setlocal cursorline!<CR>
nnoremap <Leader>vc :setlocal cursorcolumn!<CR>
nnoremap <Leader>ve :setlocal colorcolumn=80<CR>
nnoremap <Leader>vn :setlocal colorcolumn=0<CR>
nnoremap Y y$
nnoremap j gj
nnoremap k gk
" unset default help shortcut
nnoremap <F1> <NOP>
inoremap <F1> <NOP>
inoremap jk <ESC>
inoremap JK <ESC>
inoremap Jk <ESC>
vnoremap < <gv
vnoremap > >gv
" fix indentation of an entire file
nnoremap <leader>fmt gg=G<CR>``
" local replace
nnoremap gr gd[{V%::s/<C-R>///g<left><left>
nnoremap gR gD:%s/<C-R>///g<left><left>
if v:progname == 'nvim'
tnoremap <ESC> <C-\><C-n>
endif
" highlight searches and search while typing
if has('extra_search')
if maparg('<C-L>', 'n') ==# ''
nnoremap <silent><C-L> :nohlsearch<CR><C-L>
endif
endif
nnoremap th :tabfirst<CR>
nnoremap tj :tabnext<CR>
nnoremap tk :tabprev<CR>
nnoremap tl :tablast<CR>
nnoremap tn :tabnew<CR>
nnoremap tq :tabclose<CR>
nnoremap <silent> <leader>il :set invlist<CR>
vnoremap <silent> <leader>il :<C-W>set invlist<CR>
if exists('$TMUX')
function! TmuxOrSplitSwitch(wincmd, tmuxdir)
let previous_winnr = winnr()
silent! execute "wincmd " . a:wincmd
if previous_winnr == winnr()
call system("tmux select-pane -" . a:tmuxdir)
redraw!
endif
endfunction
let previous_title = substitute(system("tmux display-message -p '#{pane_title}'"), '\n', '', '')
let &t_ti = "\<Esc>]2;vim\<Esc>\\" . &t_ti
let &t_te = "\<Esc>]2;". previous_title . "\<Esc>\\" . &t_te
noremap <silent><C-h> :call TmuxOrSplitSwitch('h', 'L')<cr>
noremap <silent><C-l> :call TmuxOrSplitSwitch('l', 'R')<cr>
noremap <silent><C-k> :call TmuxOrSplitSwitch('k', 'U')<cr>
noremap <silent><C-j> :call TmuxOrSplitSwitch('j', 'D')<cr>
noremap <silent><C-b> :call TmuxOrSplitSwitch('b', 'l')<cr>
else
noremap <C-h> <C-w>h
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
endif
"""""""""""""""""""""""""""""""""""""""""
" Plugins: Plugin loading with vim-plug "
"""""""""""""""""""""""""""""""""""""""""
call plug#begin(g:vim_data_home . '/plugins')
runtime! plugins/**/*.vim
call plug#end()
""""""""""""""""
" Colorscheme: "
""""""""""""""""
colorscheme seoul256
"colorscheme molokai