A vim configuration model

code-plugins.vim

" Indentation
Plug 'Yggdroot/indentLine'

" folding
Plug 'Konfekt/FastFold'

" pairs
Plug 'jiangmiao/auto-pairs'

" commentary
Plug 'tpope/vim-commentary'

" matchit
Plug 'tmhedberg/matchit'

" surroundings
Plug 'tpope/vim-surround'

" align
Plug 'junegunn/vim-easy-align'

" syntax checking
Plug 'w0rp/ale'

" completion
Plug 'maralla/completor.vim'
Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'
Plug 'ervandew/supertab'

" Debug
" python: https://github.com/gotcha/vimpdb
" php and more
Plug 'joonty/vdebug'

" semantic highlight
Plug 'jaxbot/semantic-highlight.vim'

" tagbar
Plug 'majutsushi/tagbar'

" scratchpad
Plug 'metakirby5/codi.vim'

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Completor
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" the below rules where commented out because of supertab
"inoremap <expr> <Tab> pumvisible() ? "\<C-n>" : "\<Tab>"
"inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
let g:completor_python_binary = '/usr/bin/python2.7'
let g:completor_filetype_map = {'python.django': 'python'}

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Supertab
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:SuperTabDefaultCompletionType = "<c-x><c-o>"

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Utilsnip
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:UltiSnipsJumpForwardTrigger="<tab>"
let g:UltiSnipsJumpBackwardTrigger="<S-tab>"
let g:UltiSnipsExpandTrigger="<nop>"
let g:ulti_expand_or_jump_res = 0
function! <SID>ExpandSnippetOrReturn()
  let snippet = UltiSnips#ExpandSnippetOrJump()
  if g:ulti_expand_or_jump_res > 0
    return snippet
  else
    return "\<CR>"
  endif
endfunction
inoremap <expr> <CR> pumvisible() ? "<C-R>=<SID>ExpandSnippetOrReturn()<CR>" : "\<CR>"

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => EasyAlign
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Start interactive EasyAlign in visual mode (e.g. vipga)
xmap ga <Plug>(EasyAlign)
" Start interactive EasyAlign for a motion/text object (e.g. gaip)
nmap ga <Plug>(EasyAlign)

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => ALE
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:airline#extensions#ale#enabled = 1
let g:ale_echo_msg_error_str = 'E'
let g:ale_echo_msg_warning_str = 'W'
let g:ale_echo_msg_format = '[%linter%] %s [%severity%]'
let g:ale_fixers = {'javascript': ['prettier'], 'scss': ['stylelint'], 'python': ['yapf', 'isort']}
let g:ale_set_highlights = 1
let g:ale_set_signs = 1
let g:ale_sign_column_always = 1
"let g:ale_sign_error = '✖'
"let g:ale_sign_warning = '⚠'
noremap <leader>f :ALEFix<cr>
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => semantic-highlight
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
:nnoremap <Leader>s :SemanticHighlightToggle<cr>
let g:semanticTermColors = [28,1,2,3,4,5,6,7,25,9,10,34,12,13,14,15,16,125,124,19]

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => tagbar
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
nmap <F8> :TagbarToggle<CR>

code.vim

" specific code configurations

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => File types and Completion
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
filetype plugin on
set omnifunc=syntaxcomplete#Complete

" Enable omnicomplete for supported filetypes
autocmd FileType css,scss setlocal omnifunc=csscomplete#CompleteCSS
autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
autocmd FileType javascript setlocal omnifunc=tern#Complete
autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags

" set line numbers
set number

" wildignore
set wildmode=list:longest
set wildmenu "enable ctrl-n and ctrl-p to scroll thru matches
set wildignore=*.o,*.obj,*.pyc,*~ "stuff to ignore when tab completing
set wildignore+=*vim/backups*
set wildignore+=*sass-cache*
set wildignore+=*DS_Store*
set wildignore+=vendor/**
set wildignore+=vendor/**
set wildignore+=*.gem
set wildignore+=*.png,*.jpg,*.gif

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Text, tab and indent related
"    These are common values, overwritten in project specific
"    vimrc
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Use spaces instead of tabs
set expandtab

" Be smart when using tabs ;)
set smarttab

" 1 tab == 4 spaces
set shiftwidth=4
set tabstop=4

" Linebreak on 500 characters
set lbr
set tw=500

set ai "Auto indent
set si "Smart indent
set wrap "Wrap lines

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Operation mapping
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
:onoremap p i(
:onoremap in( :<c-u>normal! f(vi(<cr>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Folding
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
set foldmethod=syntax
set foldlevelstart=1

let javaScript_fold=1         " JavaScript
let php_folding=1             " PHP
let sh_fold_enabled=1         " sh
let vimsyn_folding='af'       " Vim script
let xml_syntax_folding=1      " XML

default.vim

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Vim abidibo configuration
"
" This is a default configuration file sourced by all other specific
" configurations, included the default one
"
" vim-plug operates inside $VIMDIRPATH defined here, but plugins are
" loaded inside plugins.vim files defined by the active configuration
" All configutations source the default plugins.vim file, which is
" intended as a common plugin list
"
" A vimrc representing a new configuration must:
" - define a $CONFPATH variable which is the root directory
"   containing the conf vimrc and plugins file
" - source this file
" - add plugins and their configurations inside the plugins file
" - add extra configurations
"
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

let $VIMDIRPATH = '~/.vim'

""""""""""""""""""""""""""""""
" => Leader
""""""""""""""""""""""""""""""
let mapleader = ','


"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => General
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" Set to auto read when a file is changed from the outside
set autoread

" Use awesome features
set nocompatible " be iMproved

" create missing dirs
nnoremap <leader>md :!mkdir -p %:p:h<cr>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Plugin management with vim-plug
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

"auto-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
endif

call plug#begin($VIMDIRPATH.'/plugged')

" Plugins in external file depending upon configuration
source $CONFPATH/plugins.vim

call plug#end()

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => History
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" Sets how many lines of history VIM has to remember
set history=700

" persistent undo
silent !mkdir ~/.vim/backups > /dev/null 2>&1
set undodir=~/.vim/backups
set undofile

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Net
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" ftp
let g:netrw_ftp_cmd="ftp -p"

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => User Interface
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" enable mouse
set mouse=a

" show commands
set showcmd

" GUI Font
set guifont=Source\ Code\ Pro\ for\ Powerline\ Light\ 10

" Set 7 lines to the cursor - when moving vertically using j/k
set so=7

" Turn on the Wild menu
set wildmenu

" Always show current position
set ruler

" Configure backspace so it acts as it should act
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" Ignore case when searching
set ignorecase

" When searching try to be smart about cases 
set smartcase

" Highlight search results
set hlsearch

" Makes search act like search in modern browsers
set incsearch

" Don't redraw while executing macros (good performance config)
set lazyredraw

" For regular expressions turn magic on
set magic

" Show matching brackets when text indicator is over them
set showmatch
" How many tenths of a second to blink when matching brackets
set mat=2

" No annoying sound on errors
set noerrorbells
set novisualbell
set noeb vb t_vb=
set t_vb=
set tm=500

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Colors and Fonts
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

set background=dark
let g:hybrid_custom_term_colors = 1
colorscheme tir_black

" Set extra options when running in GUI mode
if has("gui_running")
    set guioptions-=T
    set guioptions+=e
    set t_Co=256
    set guitablabel=%M\ %t
endif

" Set utf8 as standard encoding and en_US as the standard language
set encoding=utf8

" Use Unix as the standard file type
set ffs=unix,dos,mac

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Files, backups and undo
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Turn backup off, since most stuff is in SVN, git et.c anyway...
set nobackup
set nowb
set noswapfile

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Text, tab and indent related
"    These are common values, overwritten in project specific
"    vimrc
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

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

""""""""""""""""""""""""""""""
" => Visual mode related
""""""""""""""""""""""""""""""
" Visual mode pressing * or # searches for the current selection
" Super useful! From an idea by Michael Naumann
vnoremap <silent> * :call VisualSelection('f')<CR>
vnoremap <silent> # :call VisualSelection('b')<CR>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Misc
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Remove the Windows ^M - when the encodings gets messed up
noremap <Leader>m mmHmt:%s/<C-V><cr>//ge<cr>'tzt'm

" Quickly open a buffer for scripbble
map <leader>q :e ~/buffer<cr>

" Toggle paste mode on and off
map <leader>pp :setlocal paste!<cr>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Helper functions
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
function! CmdLine(str)
    exe "menu Foo.Bar :" . a:str
    emenu Foo.Bar
    unmenu Foo
endfunction

function! VisualSelection(direction) range
    let l:saved_reg = @"
    execute "normal! vgvy"

    let l:pattern = escape(@", '\\/.*$^~[]')
    let l:pattern = substitute(l:pattern, "\n$", "", "")

    if a:direction == 'b'
        execute "normal ?" . l:pattern . "^M"
    elseif a:direction == 'gv'
        call CmdLine("vimgrep " . '/'. l:pattern . '/' . ' **/*.')
    elseif a:direction == 'replace'
        call CmdLine("%s" . '/'. l:pattern . '/')
    elseif a:direction == 'f'
        execute "normal /" . l:pattern . "^M"
    endif

    let @/ = l:pattern
    let @" = l:saved_reg
endfunction

" Returns true if paste mode is enabled
function! HasPaste()
    if &paste
        return 'PASTE MODE  '
    en
    return ''
endfunction

" Don't close window, when deleting a buffer
command! Bclose call <SID>BufcloseCloseIt()
function! <SID>BufcloseCloseIt()
   let l:currentBufNum = bufnr("%")
   let l:alternateBufNum = bufnr("#")

   if buflisted(l:alternateBufNum)
     buffer #
   else
     bnext
   endif

   if bufnr("%") == l:currentBufNum
     new
   endif

   if buflisted(l:currentBufNum)
     execute("bdelete! ".l:currentBufNum)
   endif
endfunction

plugins.vim

" local vimrc
Plug 'MarcWeber/vim-addon-local-vimrc'

" motion
Plug 'easymotion/vim-easymotion'

" status bar
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

" tree
Plug 'scrooloose/nerdtree', { 'on': 'NERDTreeToggle' }
Plug 'Xuyuanp/nerdtree-git-plugin'

" git
Plug 'tpope/vim-fugitive'

" fuzzy finder
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'

" paste
Plug 'vim-scripts/YankRing.vim'

" substitution
Plug 'tpope/vim-abolish'

" Gist
Plug 'mattn/webapi-vim'
Plug 'mattn/gist-vim'

" multiple selection
Plug 'terryma/vim-multiple-cursors'

" async
Plug 'skywind3000/asyncrun.vim'

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => vim-airline
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"set ttimeoutlen=50
"set laststatus=2
"set t_Co=256
"let g:airline_powerline_fonts=1
"let g:airline_theme='wombat'
let g:airline_powerline_fonts = 1
let g:airline_theme = 'wombat'
let g:airline#extensions#whitespace#enabled = 1
let g:airline#extensions#default#layout = [
      \ [ 'a', 'b', 'c' ],
      \ [ 'x', 'y', 'z', 'error', 'warning' ]
      \ ]

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => nerdtree
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
map <C-f> :NERDTreeToggle<CR>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => fzf
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:fzf_launcher='gnome-terminal --disable-factory -x bash -ic %s'
let g:fzf_height='40%'
map <space>f :Files<CR>
map <space>b :Buffers<CR>
map <space>g :GitFiles<CR>
map <space>c :Commits<CR>
map <space>t :Tags<CR>
map <space>/ :Ag<space>
imap <c-x><c-l> <plug>(fzf-complete-line)
imap <C-x><C-f> <plug>(fzf-complete-file-ag)

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => YankRing
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
map <space>y :YRShow<CR>