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 'bling/vim-airline'
  18 Plugin 'elzr/vim-json'
  19 Plugin 'rking/ag.vim'
  20 Plugin 'http://git.code.sf.net/p/vim-latex/vim-latex'
  21 Plugin 'kien/ctrlp.vim'
  22 Plugin 'kshenoy/vim-signature'
  23 Plugin 'majutsushi/tagbar'
  24 Plugin 'scrooloose/nerdtree'
  25 Plugin 'scrooloose/syntastic'
  26 Plugin 'sjl/gundo.vim'
  27 Plugin 'tomtom/tcomment_vim'
  28 Plugin 'tpope/vim-endwise'
  29 Plugin 'tpope/vim-fugitive'
  30 Plugin 'tpope/vim-repeat'
  31 Plugin 'tpope/vim-surround'
  32 Plugin 'tpope/vim-unimpaired'
  33 Plugin 'valloric/youcompleteme'
  34
  35 Plugin 'ompugao/ros.vim'
  36 Plugin 'ompugao/ctrlp-ros'
  37
  38 Plugin 'firef0x/pkgbuild.vim'
  39 Plugin 'derekwyatt/vim-fswitch'
  40 " seems to have problems right now... may be add later?
  41 " Plugin 'jalcine/cmake.vim'
  42 " Plugin 'powerman/vim-plugin-viewdoc'
  43
  44 Plugin 'airblade/vim-gitgutter'
  45 Plugin 'Raimondi/delimitMate'
  46 Plugin 'SirVer/ultisnips'
  47 Plugin 'Lokaltog/vim-easymotion'
  48 Plugin 'junegunn/vim-easy-align'
  49 Plugin 'chrisbra/checkattach'
  50
  51 " remove entries first
  52 set runtimepath -=$HOME/.vim
  53 set runtimepath -=$HOME/.vim/after
  54 set runtimepath -=$XDG_CONFIG_HOME/vim
  55 set runtimepath -=$XDG_CONFIG_HOME/vim/after
  56 " then prepend and append them
  57 set runtimepath ^=$XDG_CONFIG_HOME/vim
  58 set runtimepath +=$XDG_CONFIG_HOME/vim/after
  59
  60 filetype plugin indent on
  61
  62 " colorscheme {{{1
  63 syntax on
  64 colorscheme badwolf
  65
  66 " options {{{1
  67 " moving around, searching and patterns {{{2
  68 set incsearch           " show match for partly typed search command
  69 set ignorecase          " ignore case when using a search pattern
  70 set smartcase           " override 'ignorecase' when pattern has upper case characters
  71 set hlsearch            " highlight all matches for the last used search pattern
  72
  73 set nostartofline       " don't move the cursor to the first non-blank char of a line
  74 set path=.,include/,../include/,/usr/include/c++/*,/opt/ros/hydro/include
  75
  76 " displaying text {{{2
  77 set scrolloff=5                 " number of screen lines to show around the cursor
  78 set nowrap                      " long lines wrap
  79 set linebreak                   " wrap long lines at a character in 'breakat'
  80 set showbreak=↪                 " show these chars for wrapped lines
  81
  82 set lazyredraw                  " don't redraw while executing macros
  83
  84 set list                        " show chars defined in 'listchars'
  85 set listchars=tab:▸\            " list of strings used for list mode
  86 set listchars+=extends:❯,precedes:❮
  87 " Only shown when not in insert mode
  88 augroup trailing
  89     au!
  90     au InsertEnter * :set listchars-=trail:·
  91     au InsertLeave * :set listchars+=trail:·
  92 augroup END
  93
  94 set sidescroll=1                " number of collumns to scroll
  95 set sidescrolloff=1             " don't scroll over the listchars
  96
  97 set fillchars=diff:⣿,vert:│
  98
  99 set nonumber                    " show the line number for each line
 100 set norelativenumber            " show the relative line number for each line
 101
 102 " syntax, highlighting and spelling {{{2
 103 set synmaxcol=800               " don't highlight long lines
 104
 105 set dictionary=spell            " list of dictionary files for keyword completion
 106
 107 set colorcolumn=+1
 108
 109 " multiple windows {{{2
 110 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 111
 112 set previewheight=20            " default height for the preview window
 113
 114 set hidden
 115
 116 " set splitbelow                  " a new window is put below of the current one
 117 set splitright                  " a new window is put right of the current one
 118
 119 " terminal {{{2
 120 set ttyfast
 121
 122 " using the mouse {{{2
 123 set mouse=rnv                   " list of flags for using the mouse
 124 set ttymouse=xterm              " type of mouse
 125
 126 " messages and info {{{2
 127 set showcmd                     " Show (partial) command in status line.
 128 set ruler                       " show the cursor position all the time
 129 set confirm                     " Ask what to do when closing unsaved documents
 130 set shortmess=filnxtoOI         " don't show intro message
 131
 132 " editing text {{{2
 133 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 134
 135 set showmatch                   " Show matching brackets.
 136
 137 set nojoinspaces                " don't use two spaces after '.' when joining a line
 138 set formatoptions=jcrnql
 139
 140 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 141
 142 set complete=.,w,b,u,t
 143 " whether to use a popup menu for Insert mode completion
 144 set completeopt=longest,menuone,preview
 145
 146 " tabs and indent {{{2
 147 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 148 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 149 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 150 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 151 set expandtab                   " expand <Tab> to spaces in Insert mode
 152 set autoindent
 153
 154 set pastetoggle=<F11>           " key sequence to toggle paste mode
 155
 156 " folding {{{2
 157 set foldmethod=marker           " folding type
 158 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 159
 160 " save and restore folds
 161 set viewoptions=folds,cursor    " don't save local options
 162
 163 " diff mode {{{2
 164 set diffopt=filler,vertical
 165
 166 " reading and writing files {{{2
 167 set modeline                    " read modelines
 168 set modelines=2                 " only check first/last 2 lines
 169 set writebackup                 " write a backup file before overwriting a file
 170 set backup                      " keep a backup after owerwriting a file
 171 set backupdir=$XDG_CACHE_HOME/vim//
 172
 173 set undofile                    " persistent undo history
 174 set undodir=$XDG_CACHE_HOME/vim//
 175
 176 set autowrite                   " automatically write a file when leaving a modified buffer
 177 set autoread                    " automatically read a file that has been modified
 178
 179 " the swap file {{{2
 180 set noswapfile
 181 set directory=$XDG_CACHE_HOME/vim//
 182
 183 " command line editing {{{2
 184 set history=5000                " how many command lines are remembered
 185 set wildmenu                    " command-line completion shows a list of matches
 186 set wildmode=longest:full,full  " specifies how command line completion works
 187
 188 set wildignore+=.hg,.git,.svn                    " Version control
 189 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 190 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 191 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 192 set wildignore+=*.spl                            " compiled spelling word lists
 193 set wildignore+=*.sw?                            " Vim swap files
 194 set wildignore+=*.luac                           " Lua byte code
 195 set wildignore+=*.pyc                            " Python byte code
 196 set wildignore+=*.orig                           " Merge resolution files
 197
 198 " various {{{2
 199 set virtualedit=block           " let cursor move past last char in <C-V> mode
 200 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 201
 202 set viewdir=$XDG_CACHE_HOME/vim
 203
 204 " autocmds {{{1
 205 " Resize splits when the window is resized {{{2
 206 augroup resize
 207     au!
 208     autocmd VimResized * :wincmd =
 209 augroup END
 210
 211 " Only show cursorline in the current window and in normal mode {{{2
 212 augroup cline
 213     au!
 214     au WinLeave,InsertEnter * set nocursorline
 215     au WinEnter,InsertLeave * set cursorline
 216 augroup END
 217
 218 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 219 augroup ft_stdin
 220     au!
 221     au StdinReadPost * :set buftype=nofile
 222 augroup END
 223
 224 " Jump to last known cursor position {{{2
 225 augroup cursor_pos
 226     au!
 227     " blacklist certain filetype
 228     let blacklist = ['gitcommit']
 229     autocmd BufReadPost *
 230                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 231                 \   exe "normal! g`\"" |
 232                 \ endif
 233 augroup END
 234
 235 " auto source vimrc when saved {{{2
 236 augroup source_vimrc
 237     au!
 238     autocmd bufwritepost vimrc source $MYVIMRC
 239 augroup END
 240
 241 " bindings {{{1
 242
 243 " allow both <space> and / to be <leader>
 244 map <space> <leader>
 245
 246 " make
 247 nnoremap <leader><cr> :make<cr>
 248
 249 " unhighlight search
 250 nnoremap <silent> <Leader>/ :silent nohl<CR>
 251
 252 " Tabs
 253 nnoremap <leader>[ :tabprev<cr>
 254 nnoremap <leader>] :tabnext<cr>
 255
 256 " Wrap
 257 nnoremap <leader>W :set wrap!<cr>
 258
 259 " paste from selection
 260 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 261 " paste from clipboard
 262 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 263
 264 " Clean trailing whitespace
 265 nnoremap <silent> <leader>ww m':%s/\s\+$//<cr>:let @/=''<cr>``zz
 266
 267 " Source
 268 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 269 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 270
 271 " jump to last cursor position
 272 noremap ' `
 273
 274 " Select (charwise) the contents of the current line, excluding indentation.
 275 nnoremap vv ^vg_
 276
 277 " Toggle [i]nvisible characters
 278 nnoremap <leader>i :set list!<cr>
 279
 280 " Unfuck my screen
 281 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 282
 283 " Ranger
 284 nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 285 nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 286
 287 " Use sane regexes.
 288 nnoremap / /\v
 289 vnoremap / /\v
 290 cnoremap s/ s/\v
 291
 292 " display the number of matches for the last search
 293 nmap <Leader># :%s:<C-R>/::gn<CR>
 294
 295 " center cursor after search and open folds
 296 nnoremap n nzzzv
 297 nnoremap N Nzzzv
 298
 299 " same when jumping around
 300 nnoremap g; g;zzzv
 301 nnoremap g, g,zzzv
 302 nnoremap <c-o> <c-o>zzzv
 303
 304 " Not using the default mappings of 'To line from top/bottom'
 305 noremap H ^
 306 noremap L $
 307 vnoremap H ^
 308 vnoremap L g_
 309
 310 " Heresy, emacs insert bindings
 311 inoremap <c-a> <esc>I
 312 inoremap <c-e> <esc>A
 313 cnoremap <c-a> <home>
 314 cnoremap <c-e> <end>
 315
 316 " proper movement when lines are wrapped
 317 noremap <expr> j (v:count == 0 ? 'gj' : 'j')
 318 noremap <expr> k (v:count == 0 ? 'gk' : 'k')
 319
 320 " disable arrows
 321 noremap  <Up>    <NOP>
 322 noremap  <Down>  <NOP>
 323 noremap  <Left>  <NOP>
 324 noremap  <Right> <NOP>
 325 inoremap <Up>    <NOP>
 326 inoremap <Down>  <NOP>
 327 inoremap <Left>  <NOP>
 328 inoremap <Right> <NOP>
 329 cnoremap <Up>    <NOP>
 330 cnoremap <Down>  <NOP>
 331 cnoremap <Left>  <NOP>
 332 cnoremap <Right> <NOP>
 333 cnoremap <C-K>   <Up>
 334 cnoremap <C-J>   <Down>
 335 cnoremap <C-H>   <Left>
 336 cnoremap <C-L>   <Right>
 337
 338 " close all folds open fold in cursor
 339 nnoremap zx zMzxzz15<C-e>
 340
 341 " edit vimrc in new tab
 342 nmap <leader>ev :tabedit $MYVIMRC<CR>:lcd %:p:h<CR>
 343
 344 map <F1> :ls<CR>:b<space>
 345
 346 nnoremap <C-L> <C-W>w
 347 nnoremap <C-H> <C-W>W
 348
 349 "xterm mouse with middleclick paste
 350 nnoremap <MiddleMouse> i<MiddleMouse>
 351 vnoremap <MiddleMouse> s<MiddleMouse>
 352
 353 " fix legacy vi inconsistency
 354 map Y y$
 355
 356 " allow repeat operator on visual
 357 vnoremap . :normal .<CR>
 358
 359 " add line without changing position or leaving mode
 360 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 361 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 362
 363 " Don't use Ex mode, use Q for formatting
 364 map Q gq
 365
 366 " allow undoing in insert-mode
 367 inoremap <C-U> <C-G>u<C-U>
 368 inoremap <C-W> <C-G>u<C-W>
 369
 370 nmap <Leader>b :set expandtab tabstop=4 shiftwidth=4 softtabstop=4<CR>
 371 nmap <Leader>B :set expandtab tabstop=8 shiftwidth=8 softtabstop=4<CR>
 372 nmap <Leader>M :set noexpandtab tabstop=8 softtabstop=4 shiftwidth=4<CR>
 373 nmap <Leader>m :set expandtab tabstop=2 shiftwidth=2 softtabstop=2<CR>
 374
 375 " space will toggle current fold in normal mode
 376 nnoremap <leader><Space> za
 377 " create folds around visual selection
 378 vnoremap <leader><Space> zf
 379
 380 autocmd BufWinLeave *.* mkview
 381 autocmd BufWinEnter *.* silent loadview
 382
 383 " save with sudo
 384 cnoremap w!! w !sudo tee % > /dev/null
 385
 386 " plugins {{{1
 387 " ag {{{2
 388 let g:AgSmartCase = 1
 389 nnoremap <leader>ag yiw:Ag \12"<cr>
 390 vnoremap <leader>ag y:Ag \12"<cr>
 391
 392 " airline {{{2
 393 let g:airline_detect_whitespace=2
 394 let g:airline#extensions#tabline#enabled = 1
 395 let g:airline_powerline_fonts = 1
 396
 397 " checkattach {{{2
 398 let g:checkattach_filebrowser = 'ranger'
 399
 400 " Gundo {{{2
 401 nnoremap <F7> :GundoToggle<CR>
 402
 403 " fugitive {{{2
 404 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 405 " delete fugitive buffers when closed
 406 autocmd BufReadPost fugitive://* set bufhidden=delete
 407
 408 nnoremap <silent> <leader>gs :Gstatus<CR>
 409 nnoremap <silent> <leader>gd :Gdiff<CR>
 410 nnoremap <silent> <leader>gc :tab Gcommit -v<CR>
 411 nnoremap <silent> <leader>ga :Gwrite<cr>
 412
 413 " NERDTree {{{2
 414 " open/close NERDTree with \e
 415 nmap <Leader>e :NERDTreeToggle<CR>
 416 nmap <F6> :NERDTreeToggle<CR>
 417 " <space> to open files/dirs
 418 let NERDTreeMapActivateNode='l'
 419 " close vim if only NERDTree is open
 420 autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif
 421
 422 " synastic {{{2
 423 let g:syntastic_enable_highlighting = 0
 424 let g:syntastic_error_symbol='E'
 425 let g:syntastic_style_error_symbol='S'
 426 let g:syntastic_warning_symbol='W'
 427 let g:syntastic_style_warning_symbol='S'
 428 let g:syntastic_always_populate_loc_list=1
 429 nmap <silent> <leader>y :SyntasticCheck<cr>
 430
 431 if ! &diff
 432   let g:syntastic_check_on_open=1
 433 endif
 434
 435 " tagbar {{{2
 436 map <F5> :TagbarToggle<cr>
 437 let g:tagbar_sort = 0
 438 let g:tagbar_compact = 1
 439 let g:tagbar_autoshowtag = 1
 440 let g:tagbar_width = 25
 441 let g:tagbar_iconchars = ['+', '-']
 442
 443 " UltiSnips {{{2
 444 let g:UltiSnipsEditSplit = 'vertical'
 445 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 446 let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 447 let g:UltiSnipsExpandTrigger = "<C-L>"
 448 let g:UltiSnipsJumpForwardTrigger = "<C-L>"
 449 let g:UltiSnipsJumpBackwardTrigger = "<C-H>"
 450
 451 " youcompleteme {{{2
 452 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 453 let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 454 let g:ycm_extra_conf_vim_data = ['getcwd()']
 455 let g:ycm_add_preview_to_completeopt = 1
 456 let g:ycm_autoclose_preview_window_after_insertion = 1
 457 "let g:ycm_extra_conf_vim_data = ['%:p']
 458 nnoremap <leader>jd :YcmCompleter GoTo<CR>
 459
 460 " vim-easy-align
 461 " start interactive EasyAlign in visual mode
 462 vnoremap <Enter> <Plug>(EasyAlign)
 463
 464 " vim-json {{{2
 465 let g:vim_json_syntax_conceal = 0
 466
 467 " vim-latex {{{2
 468 let g:tex_flavor='latex'
 469 let g:Tex_DefaultTargetFormat='pdf'
 470 let g:Tex_MultipleCompileFormats='pdf'
 471
 472
 473 " functions {{{1
 474
 475 " Convenient command to see the difference between the current buffer and the
 476 " file it was loaded from, thus the changes you made.
 477 " Only define it when not defined already.
 478 if !exists(":DiffOrig")
 479   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 480                   \ | wincmd p | diffthis
 481 endif
 482
 483 " spell check {{{2
 484 " http://tex.stackexchange.com/a/52932
 485 let g:myLangList=["en_gb","en_us","de","fr"]
 486
 487 function! ToggleSpell()
 488   if !exists("b:myLang")
 489     let b:myLang=0
 490   endif
 491   execute "setlocal spell!"
 492   if (&spell)
 493     echo "setlocal spelllang=" g:myLangList[b:myLang]
 494   endif
 495 endfunction
 496
 497 function! SwitchSpell()
 498   if !exists("b:myLang")
 499     let b:myLang=0
 500   endif
 501   if (&spell)
 502     let b:myLang=b:myLang+1
 503     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 504   endif
 505   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 506   echo "setlocal spelllang=" g:myLangList[b:myLang]
 507 endfunction
 508
 509 nnoremap <silent> <Leader>s :call ToggleSpell()<CR>
 510 nnoremap <silent> <Leader>S :call SwitchSpell()<CR>
 511 " fix spelling with first choice
 512 nnoremap <Leader>f 1z=
 513
 514 " Toggle line numbers {{{2
 515 function! g:ToggleNumber()
 516     if !exists("b:relanum")
 517         let b:relanum=1
 518     endif
 519     if &l:number
 520         let b:relanum = &relativenumber
 521         setlocal nonumber norelativenumber
 522     else
 523         let &l:relativenumber = b:relanum
 524         setlocal number
 525     endif
 526 endfunction
 527 nnoremap <silent><leader>n :call g:ToggleNumber()<cr>
 528 nnoremap <silent><leader>N :setlocal relativenumber!<cr>