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