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