vim/vimrc

   1 " My vimrc.
   2 "
   3 " Author:   Samir Benmendil <samir.benmendil[at]gmail[dot]com>
   4 "
   5
   6 " plugins {{{1
   7 filetype off
   8 set runtimepath& " reset rtp
   9 " remove all autocommands
  10 autocmd!
  11
  12 set runtimepath+=$XDG_DATA_HOME/vim/vundle
  13 call vundle#rc('$XDG_DATA_HOME/vim')
  14
  15 Plugin 'gmarik/vundle'
  16
  17 Plugin 'airblade/vim-gitgutter'
  18 Plugin 'bling/vim-airline'
  19 Plugin 'elzr/vim-json'
  20 Plugin 'http://git.code.sf.net/p/vim-latex/vim-latex'
  21 Plugin 'junegunn/vim-easy-align'
  22 Plugin 'kien/ctrlp.vim'
  23 Plugin 'kshenoy/vim-signature'
  24 Plugin 'majutsushi/tagbar'
  25 Plugin 'rking/ag.vim'
  26 Plugin 'scrooloose/nerdtree'
  27 Plugin 'scrooloose/syntastic'
  28 Plugin 'sjl/gundo.vim'
  29 Plugin 'tomtom/tcomment_vim'
  30 Plugin 'tpope/vim-fugitive'
  31 Plugin 'tpope/vim-repeat'
  32 Plugin 'tpope/vim-surround'
  33 Plugin 'tpope/vim-unimpaired'
  34 Plugin 'valloric/youcompleteme'
  35
  36 " snippets
  37 Plugin 'sirver/ultisnips'
  38 Plugin 'honza/vim-snippets'
  39
  40 " ros
  41 Plugin 'ompugao/ros.vim'
  42 Plugin 'ompugao/ctrlp-ros'
  43
  44 Plugin 'firef0x/pkgbuild.vim'
  45 Plugin 'derekwyatt/vim-fswitch'
  46 " seems to have problems right now... may be add later?
  47 " Plugin 'jalcine/cmake.vim'
  48 " Plugin 'powerman/vim-plugin-viewdoc'
  49
  50 " endwise needs to be after delimitmate
  51 Plugin 'raimondi/delimitmate'
  52 Plugin 'tpope/vim-endwise'
  53 Plugin 'lokaltog/vim-easymotion'
  54 Plugin 'chrisbra/checkattach'
  55 Plugin 'klen/python-mode'
  56 Plugin 'nathanaelkane/vim-indent-guides'
  57 Plugin 'vim-scripts/yankring.vim'
  58
  59 " remove entries first
  60 set runtimepath -=$HOME/.vim
  61 set runtimepath -=$HOME/.vim/after
  62 set runtimepath -=$XDG_CONFIG_HOME/vim
  63 set runtimepath -=$XDG_CONFIG_HOME/vim/after
  64 " then prepend and append them
  65 set runtimepath ^=$XDG_CONFIG_HOME/vim
  66 set runtimepath +=$XDG_CONFIG_HOME/vim/after
  67
  68 filetype plugin indent on
  69
  70 " colorscheme {{{1
  71 syntax on
  72 colorscheme badwolf
  73
  74 " options {{{1
  75 " moving around, searching and patterns {{{2
  76 set incsearch           " show match for partly typed search command
  77 set ignorecase          " ignore case when using a search pattern
  78 set smartcase           " override 'ignorecase' when pattern has upper case characters
  79 set hlsearch            " highlight all matches for the last used search pattern
  80
  81 set nostartofline       " don't move the cursor to the first non-blank char of a line
  82 set path=.,include/,../include/,/usr/include/c++/*,/opt/ros/hydro/include
  83
  84 " displaying text {{{2
  85 set scrolloff=5                 " number of screen lines to show around the cursor
  86 set nowrap                      " long lines wrap
  87 set linebreak                   " wrap long lines at a character in 'breakat'
  88 set showbreak=↪                 " show these chars for wrapped lines
  89
  90 set lazyredraw                  " don't redraw while executing macros
  91
  92 set list                        " show chars defined in 'listchars'
  93 set listchars=tab:▸\            " list of strings used for list mode
  94 set listchars+=extends:❯,precedes:❮
  95 " Only shown when not in insert mode
  96 augroup trailing
  97     au!
  98     au InsertEnter * :set listchars-=trail:·
  99     au InsertLeave * :set listchars+=trail:·
 100 augroup END
 101
 102 set sidescroll=1                " number of collumns to scroll
 103 set sidescrolloff=1             " don't scroll over the listchars
 104
 105 set fillchars=diff:⣿,vert:│
 106
 107 set nonumber                    " show the line number for each line
 108 set norelativenumber            " show the relative line number for each line
 109
 110 " syntax, highlighting and spelling {{{2
 111 set synmaxcol=800               " don't highlight long lines
 112
 113 set dictionary=spell            " list of dictionary files for keyword completion
 114
 115 set colorcolumn=+1
 116
 117 " multiple windows {{{2
 118 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 119
 120 set previewheight=20            " default height for the preview window
 121
 122 set hidden
 123
 124 " set splitbelow                  " a new window is put below of the current one
 125 set splitright                  " a new window is put right of the current one
 126
 127 " terminal {{{2
 128 set ttyfast
 129
 130 " using the mouse {{{2
 131 set mouse=rnv                   " list of flags for using the mouse
 132 set ttymouse=xterm              " type of mouse
 133
 134 " messages and info {{{2
 135 set showcmd                     " Show (partial) command in status line.
 136 set ruler                       " show the cursor position all the time
 137 set confirm                     " Ask what to do when closing unsaved documents
 138 set shortmess=filnxtoOI         " don't show intro message
 139
 140 " editing text {{{2
 141 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 142
 143 set showmatch                   " Show matching brackets.
 144
 145 set nojoinspaces                " don't use two spaces after '.' when joining a line
 146 set formatoptions=jcrnql
 147
 148 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 149
 150 set complete=.,w,b,u,t
 151 " whether to use a popup menu for Insert mode completion
 152 set completeopt=longest,menuone,preview
 153
 154 " tabs and indent {{{2
 155 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 156 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 157 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 158 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 159 set expandtab                   " expand <Tab> to spaces in Insert mode
 160 set autoindent
 161
 162 set pastetoggle=<F11>           " key sequence to toggle paste mode
 163
 164 " folding {{{2
 165 set foldmethod=marker           " folding type
 166 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 167
 168 " save and restore folds
 169 set viewoptions=folds,cursor    " don't save local options
 170
 171 " diff mode {{{2
 172 set diffopt=filler,vertical
 173
 174 " reading and writing files {{{2
 175 set modeline                    " read modelines
 176 set modelines=2                 " only check first/last 2 lines
 177
 178 set writebackup                 " write a backup file before overwriting a file
 179 set backup                      " keep a backup after owerwriting a file
 180 set backupdir=$XDG_CACHE_HOME/vim/backup//
 181
 182 set backupskip+=.netrc          " skip netrc
 183 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 184
 185 set undofile                    " persistent undo history
 186 set undodir=$XDG_CACHE_HOME/vim/undo//
 187
 188 augroup undoskip
 189     au!
 190     au BufWritePre .netrc         setlocal noundofile
 191     au BufWritePre /dev/shm/pass* setlocal noundofile
 192     au BufWritePre /tmp/*         setlocal noundofile
 193 augroup END
 194
 195 set autowrite                   " automatically write a file when leaving a modified buffer
 196 set autoread                    " automatically read a file that has been modified
 197
 198 " the swap file {{{2
 199 set noswapfile
 200 set directory=$XDG_CACHE_HOME/vim/swap//
 201
 202 " command line editing {{{2
 203 set history=5000                " how many command lines are remembered
 204 set wildmenu                    " command-line completion shows a list of matches
 205 set wildmode=longest:full,full  " specifies how command line completion works
 206
 207 set wildignore+=.hg,.git,.svn                    " Version control
 208 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 209 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 210 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 211 set wildignore+=*.spl                            " compiled spelling word lists
 212 set wildignore+=*.sw?                            " Vim swap files
 213 set wildignore+=*.luac                           " Lua byte code
 214 set wildignore+=*.pyc                            " Python byte code
 215 set wildignore+=*.orig                           " Merge resolution files
 216
 217 " various {{{2
 218 set virtualedit=block           " let cursor move past last char in <C-V> mode
 219 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 220
 221 set viewdir=$XDG_CACHE_HOME/vim/view//
 222
 223 " autocmds {{{1
 224 " Resize splits when the window is resized {{{2
 225 augroup resize
 226     au!
 227     autocmd VimResized * :wincmd =
 228 augroup END
 229
 230 " Only show cursorline in the current window and in normal mode {{{2
 231 augroup cline
 232     au!
 233     au WinLeave,InsertEnter * set nocursorline
 234     au WinEnter,InsertLeave * set cursorline
 235 augroup END
 236
 237 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 238 augroup ft_stdin
 239     au!
 240     au StdinReadPost * :set buftype=nofile
 241 augroup END
 242
 243 " Jump to last known cursor position {{{2
 244 augroup cursor_pos
 245     au!
 246     " blacklist certain filetype
 247     let blacklist = ['gitcommit']
 248     autocmd BufReadPost *
 249                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 250                 \   exe "normal! g`\"" |
 251                 \ endif
 252 augroup END
 253
 254 " bindings {{{1
 255
 256 " allow both <space> and / to be <leader>
 257 map <space> <leader>
 258
 259 " make
 260 nnoremap <leader><cr> :make<cr>
 261
 262 " unhighlight search
 263 nnoremap <silent> <Leader>/ :silent nohl<CR>
 264
 265 " Tabs
 266 nnoremap <leader>[ :tabprev<cr>
 267 nnoremap <leader>] :tabnext<cr>
 268
 269 " Wrap
 270 nnoremap <leader>W :set wrap!<cr>
 271
 272 " paste from selection
 273 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 274 " paste from clipboard
 275 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 276
 277 " Clean trailing whitespace
 278 nnoremap <silent> <leader>ww m':%s/\s\+$//<cr>:let @/=''<cr>``zz
 279
 280 " Source
 281 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 282 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 283
 284 " jump to last cursor position
 285 noremap ' `
 286
 287 " Select (charwise) the contents of the current line, excluding indentation.
 288 nnoremap vv ^vg_
 289
 290 " Toggle [i]nvisible characters
 291 nnoremap <leader>i :set list!<cr>
 292
 293 " Unfuck my screen
 294 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 295
 296 " Ranger
 297 nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 298 nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 299
 300 " Use sane regexes.
 301 nnoremap / /\v
 302 vnoremap / /\v
 303 cnoremap s/ s/\v
 304
 305 " display the number of matches for the last search
 306 nmap <Leader># :%s:<C-R>/::gn<CR>
 307
 308 " center cursor after search and open folds
 309 nnoremap n nzzzv
 310 nnoremap N Nzzzv
 311
 312 " same when jumping around
 313 nnoremap g; g;zzzv
 314 nnoremap g, g,zzzv
 315 nnoremap <c-o> <c-o>zzzv
 316
 317 " Not using the default mappings of 'To line from top/bottom'
 318 noremap H ^
 319 noremap L $
 320 vnoremap H ^
 321 vnoremap L g_
 322
 323 " Heresy, emacs insert bindings
 324 inoremap <c-a> <esc>I
 325 inoremap <c-e> <esc>A
 326 cnoremap <c-a> <home>
 327 cnoremap <c-e> <end>
 328
 329 " proper movement when lines are wrapped
 330 noremap <expr> j (v:count == 0 ? 'gj' : 'j')
 331 noremap <expr> k (v:count == 0 ? 'gk' : 'k')
 332
 333 " disable arrows
 334 noremap  <Up>    <NOP>
 335 noremap  <Down>  <NOP>
 336 noremap  <Left>  <NOP>
 337 noremap  <Right> <NOP>
 338 inoremap <Up>    <NOP>
 339 inoremap <Down>  <NOP>
 340 inoremap <Left>  <NOP>
 341 inoremap <Right> <NOP>
 342 cnoremap <Up>    <NOP>
 343 cnoremap <Down>  <NOP>
 344 cnoremap <Left>  <NOP>
 345 cnoremap <Right> <NOP>
 346 cnoremap <C-K>   <Up>
 347 cnoremap <C-J>   <Down>
 348 cnoremap <C-H>   <Left>
 349 cnoremap <C-L>   <Right>
 350
 351 " close all folds open fold in cursor
 352 nnoremap zx zMzxzt
 353
 354 " edit vimrc in new tab
 355 nmap <leader>ev :tabedit $MYVIMRC<CR>:lcd %:p:h<CR>
 356
 357 map <F1> :ls<CR>:b<space>
 358
 359 nnoremap <C-L> <C-W>w
 360 nnoremap <C-H> <C-W>W
 361
 362 "xterm mouse with middleclick paste
 363 nnoremap <MiddleMouse> i<MiddleMouse>
 364 vnoremap <MiddleMouse> s<MiddleMouse>
 365
 366 " fix legacy vi inconsistency
 367 map Y y$
 368
 369 " allow repeat operator on visual
 370 vnoremap . :normal .<CR>
 371
 372 " add line without changing position or leaving mode
 373 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 374 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 375
 376 " Don't use Ex mode, use Q for formatting
 377 map Q gq
 378
 379 " allow undoing in insert-mode
 380 inoremap <C-U> <C-G>u<C-U>
 381 inoremap <C-W> <C-G>u<C-W>
 382
 383 nmap <Leader>b :set expandtab tabstop=4 shiftwidth=4 softtabstop=4<CR>
 384 nmap <Leader>B :set expandtab tabstop=8 shiftwidth=8 softtabstop=4<CR>
 385 nmap <Leader>M :set noexpandtab tabstop=8 softtabstop=4 shiftwidth=4<CR>
 386 nmap <Leader>m :set expandtab tabstop=2 shiftwidth=2 softtabstop=2<CR>
 387
 388 " space will toggle current fold in normal mode
 389 nnoremap <leader><Space> za
 390 " create folds around visual selection
 391 vnoremap <leader><Space> zf
 392
 393 autocmd BufWinLeave *.* mkview
 394 autocmd BufWinEnter *.* silent loadview
 395
 396 " save with sudo
 397 cnoremap w!! w !sudo tee % > /dev/null
 398
 399 " plugins options {{{1
 400 " ag {{{2
 401 let g:AgSmartCase = 1
 402 nnoremap <leader>ag yiw:Ag \12"<cr>
 403 vnoremap <leader>ag y:Ag \12"<cr>
 404
 405 " airline {{{2
 406 let g:airline#extensions#whitespace#enabled = 1
 407 let g:airline#extensions#tabline#enabled = 1
 408 let g:airline_powerline_fonts = 1
 409
 410 " checkattach {{{2
 411 let g:checkattach_filebrowser = 'ranger'
 412
 413 " delimitmate {{{2
 414 let delimitMate_expand_cr = 2
 415 let g:delimitMate_expand_space = 1
 416
 417 " fswitch {{{2
 418 nnoremap <silent> <Leader>ff :FSHere<CR>
 419 nnoremap <silent> <Leader>fl :FSRight<CR>
 420 nnoremap <silent> <Leader>fh :FSLeft<CR>
 421 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 422 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 423
 424 " fugitive {{{2
 425 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 426 " delete fugitive buffers when closed
 427 autocmd BufReadPost fugitive://* set bufhidden=delete
 428
 429 nnoremap <silent> <leader>gs :Gstatus<CR>
 430 nnoremap <silent> <leader>gd :Gdiff<CR>
 431 nnoremap <silent> <leader>gc :tab Gcommit -v<CR>
 432 nnoremap <silent> <leader>ga :Gwrite<cr>
 433 nnoremap <silent> <leader>gb :Gblame<cr>
 434
 435 " Gundo {{{2
 436 nnoremap <F7> :GundoToggle<CR>
 437
 438 " indent-guides {{{2
 439 let g:indent_guides_default_mapping = 0
 440 let g:indent_guides_guide_size = 1
 441 nmap <silent> cog <Plug>IndentGuidesToggle
 442 nmap <silent> [og <Plug>IndentGuidesEnable
 443 nmap <silent> ]og <Plug>IndentGuidesDisable
 444
 445 " NERDTree {{{2
 446 " open/close NERDTree with \e
 447 nmap <Leader>e :NERDTreeToggle<CR>
 448 nmap <F6> :NERDTreeToggle<CR>
 449 " <space> to open files/dirs
 450 let NERDTreeMapActivateNode='l'
 451 " close vim if only NERDTree is open
 452 autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif
 453
 454 " python-mode {{{2
 455
 456 let g:pymode_rope_completion = 0
 457 let g:pymode_rope = 0
 458 let g:pymode_folding = 1
 459 let g:pymode_lint_ignore = "E221,E266,E501"
 460 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 461
 462 " synastic {{{2
 463 let g:syntastic_enable_highlighting = 0
 464 let g:syntastic_error_symbol='E'
 465 let g:syntastic_style_error_symbol='S'
 466 let g:syntastic_warning_symbol='W'
 467 let g:syntastic_style_warning_symbol='S'
 468 let g:syntastic_always_populate_loc_list=1
 469 nmap <silent> <leader>y :SyntasticCheck<cr>
 470
 471 if ! &diff
 472   let g:syntastic_check_on_open=1
 473 endif
 474
 475 " tagbar {{{2
 476 map <F5> :TagbarToggle<cr>
 477 let g:tagbar_sort = 0
 478 let g:tagbar_compact = 1
 479 let g:tagbar_autoshowtag = 1
 480 let g:tagbar_width = 25
 481 let g:tagbar_iconchars = ['+', '-']
 482
 483 " UltiSnips {{{2
 484 let g:UltiSnipsEditSplit = 'vertical'
 485 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 486 let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 487 let g:UltiSnipsExpandTrigger       = "<tab>"
 488 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 489 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 490
 491 " UltiSnips completion function that tries to expand a snippet. If there's no
 492 " snippet for expanding, it checks for completion window and if it's shown,
 493 " selects first element. If there's no completion window it tries to jump to
 494 " next placeholder. If there's no placeholder it just returns TAB key
 495 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 496 function! g:UltiSnips_Complete()
 497     call UltiSnips#ExpandSnippet()
 498     if g:ulti_expand_res == 0
 499         if pumvisible()
 500             return "\<C-n>"
 501         else
 502             call UltiSnips#JumpForwards()
 503             if g:ulti_jump_forwards_res == 0
 504                return "\<TAB>"
 505             endif
 506         endif
 507     endif
 508     return ""
 509 endfunction
 510 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 511 let g:UltiSnipsListSnippets="<c-e>"
 512
 513 " yankring {{{2
 514 nnoremap <silent> <leader>p :YRShow<cr>
 515 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 516 let g:yankring_replace_n_pkey = ''
 517 let g:yankring_replace_n_nkey = ''
 518
 519 " map Y to y$ for the yank ring
 520 function! YRRunAfterMaps()
 521     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 522 endfunction
 523
 524 " youcompleteme {{{2
 525 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 526 let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 527 let g:ycm_extra_conf_vim_data = ['getcwd()']
 528 let g:ycm_add_preview_to_completeopt = 1
 529 let g:ycm_autoclose_preview_window_after_insertion = 1
 530 "let g:ycm_extra_conf_vim_data = ['%:p']
 531 nnoremap <leader>jd :YcmCompleter GoTo<CR>
 532
 533 " vim-easy-align {{{2
 534 " start interactive EasyAlign in visual mode
 535 vmap <Enter> <Plug>(EasyAlign)
 536
 537 " vim-json {{{2
 538 let g:vim_json_syntax_conceal = 0
 539
 540 " vim-latex {{{2
 541 let g:tex_flavor='latex'
 542 let g:Tex_DefaultTargetFormat='pdf'
 543 let g:Tex_MultipleCompileFormats='pdf'
 544
 545
 546 " functions {{{1
 547
 548 " Convenient command to see the difference between the current buffer and the
 549 " file it was loaded from, thus the changes you made.
 550 " Only define it when not defined already.
 551 if !exists(":DiffOrig")
 552   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 553                   \ | wincmd p | diffthis
 554 endif
 555
 556 " spell check {{{2
 557 " http://tex.stackexchange.com/a/52932
 558 let g:myLangList=["en_gb","en_us","de","fr"]
 559
 560 function! ToggleSpell()
 561   if !exists("b:myLang")
 562     let b:myLang=0
 563   endif
 564   execute "setlocal spell!"
 565   if (&spell)
 566     echo "setlocal spelllang=" g:myLangList[b:myLang]
 567   endif
 568 endfunction
 569
 570 function! SwitchSpell()
 571   if !exists("b:myLang")
 572     let b:myLang=0
 573   endif
 574   if (&spell)
 575     let b:myLang=b:myLang+1
 576     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 577   endif
 578   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 579   echo "setlocal spelllang=" g:myLangList[b:myLang]
 580 endfunction
 581
 582 nnoremap <silent> coS :call SwitchSpell()<CR>
 583 " fix spelling with first choice
 584 nnoremap <Leader>f 1z=