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 'derekwyatt/vim-fswitch'
  20 Plugin 'elzr/vim-json'
  21 Plugin 'firef0x/pkgbuild.vim'
  22 Plugin 'junegunn/vim-easy-align'
  23 " Plugin 'kien/ctrlp.vim'
  24 " Plugin 'klen/python-mode'
  25 Plugin 'wilywampa/python-mode'
  26 Plugin 'kshenoy/vim-signature'
  27 Plugin 'majutsushi/tagbar'
  28 Plugin 'raimondi/delimitmate'
  29 " Plugin 'rking/ag.vim'
  30 Plugin 'scrooloose/syntastic'
  31 Plugin 'shougo/vimproc.vim'
  32 Plugin 'shougo/unite.vim'
  33 Plugin 'sjl/gundo.vim'
  34 Plugin 'tomtom/tcomment_vim'
  35 Plugin 'tpope/vim-endwise'
  36 Plugin 'tpope/vim-fugitive'
  37 Plugin 'tpope/vim-repeat'
  38 Plugin 'tpope/vim-surround'
  39 Plugin 'tpope/vim-unimpaired'
  40 Plugin 'valloric/youcompleteme'
  41 Plugin 'vim-scripts/yankring.vim'
  42
  43 " snippets
  44 Plugin 'sirver/ultisnips'
  45 Plugin 'honza/vim-snippets'
  46
  47 " text objects
  48 Plugin 'kana/vim-textobj-user'
  49 Plugin 'julian/vim-textobj-variable-segment'
  50 Plugin 'sgur/vim-textobj-parameter'
  51
  52 " ros
  53 Plugin 'ompugao/ros.vim'
  54 Plugin 'ompugao/ctrlp-ros'
  55
  56 " seems to have problems right now... may be add later?
  57 " Plugin 'jalcine/cmake.vim'
  58 " Plugin 'powerman/vim-plugin-viewdoc'
  59
  60 " staging
  61 " find an alternative (latex-box? Automatic Latex Plugin?)
  62 Plugin 'http://git.code.sf.net/p/vim-latex/vim-latex'
  63 " Plugin 'lokaltog/vim-easymotion'
  64 Plugin 'justinmk/vim-sneak'
  65 Plugin 'chrisbra/checkattach'
  66 Plugin 'nathanaelkane/vim-indent-guides'
  67 Plugin 'alx741/vinfo'
  68 Plugin 'octol/vim-cpp-enhanced-highlight'
  69 Plugin 'vim-scripts/mediawiki.vim'
  70 Plugin 'vim-scripts/replacewithregister'
  71 Plugin 'tpope/vim-abolish'
  72 Plugin 'derekwyatt/vim-protodef'
  73
  74 " remove entries first
  75 set runtimepath -=$HOME/.vim
  76 set runtimepath -=$HOME/.vim/after
  77 set runtimepath -=$XDG_CONFIG_HOME/vim
  78 set runtimepath -=$XDG_CONFIG_HOME/vim/after
  79 " then prepend and append them
  80 set runtimepath ^=$XDG_CONFIG_HOME/vim
  81 set runtimepath +=$XDG_CONFIG_HOME/vim/after
  82
  83 filetype plugin indent on
  84
  85 " colorscheme {{{1
  86 syntax on
  87 colorscheme badwolf
  88
  89 " options {{{1
  90 " put $ and the end of text to be replaced with 'cw' and the likes
  91 set cpoptions+=$
  92
  93 " moving around, searching and patterns {{{2
  94 set incsearch           " show match for partly typed search command
  95 set ignorecase          " ignore case when using a search pattern
  96 set smartcase           " override 'ignorecase' when pattern has upper case characters
  97 set hlsearch            " highlight all matches for the last used search pattern
  98
  99 set nostartofline       " don't move the cursor to the first non-blank char of a line
 100 set path=.,include/,../include/,/usr/include/c++/*,/opt/ros/hydro/include
 101
 102 " displaying text {{{2
 103 set scrolloff=5                 " number of screen lines to show around the cursor
 104 set nowrap                      " long lines wrap
 105 set linebreak                   " wrap long lines at a character in 'breakat'
 106 set showbreak=↪                 " show these chars for wrapped lines
 107
 108 set lazyredraw                  " don't redraw while executing macros
 109
 110 set list                        " show chars defined in 'listchars'
 111 set listchars=tab:❭\            " list of strings used for list mode
 112 set listchars+=extends:❯,precedes:❮
 113 " Only shown when not in insert mode
 114 augroup trailing
 115     au!
 116     au InsertEnter * :set listchars-=trail:·
 117     au InsertLeave * :set listchars+=trail:·
 118 augroup END
 119
 120 set sidescroll=1                " number of collumns to scroll
 121 set sidescrolloff=1             " don't scroll over the listchars
 122
 123 set fillchars=diff:⣿,vert:│
 124
 125 set nonumber                    " show the line number for each line
 126 set norelativenumber            " show the relative line number for each line
 127
 128 " syntax, highlighting and spelling {{{2
 129 set synmaxcol=800               " don't highlight long lines
 130
 131 set dictionary=spell            " list of dictionary files for keyword completion
 132
 133 set colorcolumn=+1
 134
 135 " multiple windows {{{2
 136 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 137
 138 set previewheight=20            " default height for the preview window
 139
 140 set hidden
 141
 142 " set splitbelow                  " a new window is put below of the current one
 143 set splitright                  " a new window is put right of the current one
 144
 145 " terminal {{{2
 146 set ttyfast
 147
 148 " using the mouse {{{2
 149 set mouse=rnv                   " list of flags for using the mouse
 150 set ttymouse=xterm              " type of mouse
 151
 152 " messages and info {{{2
 153 set showcmd                     " Show (partial) command in status line.
 154 set ruler                       " show the cursor position all the time
 155 set confirm                     " Ask what to do when closing unsaved documents
 156 set shortmess=filnxtoOI         " don't show intro message
 157
 158 " editing text {{{2
 159 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 160
 161 set showmatch                   " Show matching brackets.
 162
 163 set nojoinspaces                " don't use two spaces after '.' when joining a line
 164 set formatoptions=jcrnql
 165
 166 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 167
 168 set complete=.,w,b,u,t
 169 " whether to use a popup menu for Insert mode completion
 170 set completeopt=longest,menuone,preview
 171
 172 " tabs and indent {{{2
 173 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 174 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 175 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 176 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 177 set expandtab                   " expand <Tab> to spaces in Insert mode
 178 set autoindent
 179
 180 set pastetoggle=<F11>           " key sequence to toggle paste mode
 181
 182 " folding {{{2
 183 set foldmethod=marker           " folding type
 184 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 185
 186 " open folds when jumping to line
 187 set foldopen+=jump
 188
 189 " save and restore folds
 190 set viewoptions=cursor          " only save cursor position
 191
 192 " diff mode {{{2
 193 " vertical splits and ignore white space in diffs
 194 set diffopt=filler,vertical,iwhite
 195
 196 " reading and writing files {{{2
 197 set modeline                    " read modelines
 198 set modelines=2                 " only check first/last 2 lines
 199
 200 set writebackup                 " write a backup file before overwriting a file
 201 set backup                      " keep a backup after owerwriting a file
 202 set backupdir=$XDG_CACHE_HOME/vim/backup//
 203
 204 set backupskip+=.netrc          " skip netrc
 205 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 206
 207 set undofile                    " persistent undo history
 208 set undodir=$XDG_CACHE_HOME/vim/undo//
 209
 210 augroup undoskip
 211     au!
 212     au BufWritePre .netrc         setlocal noundofile
 213     au BufWritePre /dev/shm/pass* setlocal noundofile
 214     au BufWritePre /tmp/*         setlocal noundofile
 215 augroup END
 216
 217 set autowrite                   " automatically write a file when leaving a modified buffer
 218 set autoread                    " automatically read a file that has been modified
 219
 220 " the swap file {{{2
 221 set noswapfile
 222 set directory=$XDG_CACHE_HOME/vim/swap//
 223
 224 " command line editing {{{2
 225 set history=5000                " how many command lines are remembered
 226 set wildmenu                    " command-line completion shows a list of matches
 227 set wildmode=longest:full,full  " specifies how command line completion works
 228
 229 set wildignore+=.hg,.git,.svn                    " Version control
 230 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 231 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 232 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 233 set wildignore+=*.spl                            " compiled spelling word lists
 234 set wildignore+=*.sw?                            " Vim swap files
 235 set wildignore+=*.luac                           " Lua byte code
 236 set wildignore+=*.pyc                            " Python byte code
 237 set wildignore+=*.orig                           " Merge resolution files
 238
 239 " various {{{2
 240 set virtualedit=all             " let cursor move past last char in <C-V> mode
 241 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 242
 243 set viewdir=$XDG_CACHE_HOME/vim/view//
 244
 245 " autocmds {{{1
 246 " Resize splits when the window is resized {{{2
 247 augroup resize
 248     au!
 249     autocmd VimResized * :wincmd =
 250 augroup END
 251
 252 " Only show cursorline in the current window and in normal mode {{{2
 253 augroup cline
 254     au!
 255     au WinLeave,InsertEnter * set nocursorline
 256     au WinEnter,InsertLeave * set cursorline
 257 augroup END
 258
 259 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 260 augroup ft_stdin
 261     au!
 262     au StdinReadPost * :set buftype=nofile
 263 augroup END
 264
 265 " Jump to last known cursor position {{{2
 266 augroup cursor_pos
 267     au!
 268     " blacklist certain filetype
 269     let blacklist = ['gitcommit']
 270     autocmd BufReadPost *
 271                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 272                 \   exe "normal! g`\"" |
 273                 \ endif
 274 augroup END
 275
 276 " bindings {{{1
 277
 278 " allow both <space> and / to be <leader>
 279 map <space> <leader>
 280
 281 " make
 282 nnoremap <leader>r :make<cr>
 283 nnoremap <leader><cr> :make<cr>
 284
 285 " unhighlight search
 286 nnoremap <silent> <Leader>/ :silent nohl<CR>
 287
 288 " Tabs
 289 nnoremap <leader>[ :tabprev<cr>
 290 nnoremap <leader>] :tabnext<cr>
 291
 292 " paste from selection
 293 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 294 " paste from clipboard
 295 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 296
 297 " Clean trailing whitespace
 298 nnoremap <silent> <leader>ww m':%s/\s\+$//<cr>:let @/=''<cr>``zz
 299
 300 " Source
 301 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 302 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 303
 304 " jump to last cursor position
 305 noremap ' `
 306
 307 " Select (charwise) the contents of the current line, excluding indentation.
 308 nnoremap vv ^vg_
 309
 310 " Unfuck my screen
 311 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 312
 313 " Ranger
 314 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 315 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 316
 317 " Use sane regexes.
 318 nnoremap / /\v
 319 vnoremap / /\v
 320 cnoremap s/ s/\v
 321
 322 " display the number of matches for the last search
 323 nmap <Leader># :%s:<C-R>/::gn<CR>
 324
 325 " center cursor after search and open folds
 326 nnoremap n nzzzv
 327 nnoremap N Nzzzv
 328
 329 " same when jumping around
 330 nnoremap g; g;zzzv
 331 nnoremap g, g,zzzv
 332 nnoremap <c-o> <c-o>zzzv
 333 nnoremap <c-i> <c-i>zzzv
 334
 335 " Not using the default mappings of 'To line from top/bottom'
 336 noremap H ^
 337 noremap L $
 338 vnoremap H ^
 339 vnoremap L g_
 340
 341 " Heresy, emacs insert bindings
 342 inoremap <C-A> <Esc>I
 343 inoremap <C-E> <Esc>A
 344 cnoremap <C-A> <Home>
 345 cnoremap <C-E> <End>
 346
 347 " proper movement when lines are wrapped
 348 noremap <expr> j (v:count == 0 ? 'gj' : 'j')
 349 noremap <expr> k (v:count == 0 ? 'gk' : 'k')
 350
 351 " disable arrows
 352 noremap  <Up>    <NOP>
 353 noremap  <Down>  <NOP>
 354 noremap  <Left>  <NOP>
 355 noremap  <Right> <NOP>
 356 inoremap <Up>    <NOP>
 357 inoremap <Down>  <NOP>
 358 inoremap <Left>  <NOP>
 359 inoremap <Right> <NOP>
 360 cnoremap <Up>    <NOP>
 361 cnoremap <Down>  <NOP>
 362 cnoremap <Left>  <NOP>
 363 cnoremap <Right> <NOP>
 364 cnoremap <C-K>   <Up>
 365 cnoremap <C-J>   <Down>
 366 cnoremap <C-H>   <Left>
 367 cnoremap <C-L>   <Right>
 368
 369 " close all folds open fold in cursor
 370 nnoremap zx zMzxzt
 371
 372 map <F1> :ls<CR>:b<space>
 373
 374 nnoremap <C-L> <C-W>w
 375 nnoremap <C-H> <C-W>W
 376
 377 "xterm mouse with middleclick paste
 378 nnoremap <MiddleMouse> i<MiddleMouse>
 379 vnoremap <MiddleMouse> s<MiddleMouse>
 380
 381 " fix legacy vi inconsistency
 382 map Y y$
 383
 384 " allow repeat operator on visual
 385 vnoremap . :normal .<CR>
 386
 387 " add line without changing position or leaving mode
 388 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 389 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 390
 391 " Don't use Ex mode, use Q for formatting
 392 map Q gq
 393
 394 " break undo sequence before removing word
 395 inoremap <C-W> <C-G>u<C-W>
 396
 397 nnoremap coe :set <C-R>=&expandtab ? 'noexpandtab' : 'expandtab'<CR><CR>
 398 nnoremap [oe :set expandtab<CR>
 399 nnoremap ]oe :set noexpandtab<CR>
 400
 401 for idt in range(1,8)
 402   exe 'nnoremap co'.idt.' :set tabstop='.idt.' shiftwidth='.idt.' softtabstop='.idt.'<CR>'
 403 endfor
 404
 405 " space will toggle current fold in normal mode
 406 nnoremap <leader><Space> za
 407 " create folds around visual selection
 408 vnoremap <leader><Space> zf
 409
 410 autocmd BufWinLeave *.* mkview
 411 autocmd BufWinEnter *.* silent loadview
 412
 413 " save with sudo
 414 cabbrev w!! w !sudo tee % > /dev/null
 415
 416 " uppercase previous word
 417 inoremap <C-C> <Esc>gUiwgi
 418
 419 " http://git.io/v3ZeU
 420 nmap <silent> <leader>qq :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<' . synIDattr(synID(line("."),col("."),0),"name") . "> lo<" . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"<CR>
 421
 422 " commands {{{1
 423 command! Cd lcd %:h
 424 command! Cr execute('lcd ' . FindGitDirOrHome())
 425
 426 " plugins options {{{1
 427 " airline {{{2
 428 let g:airline#extensions#whitespace#enabled = 1
 429 let g:airline#extensions#tabline#enabled = 1
 430 let g:airline_powerline_fonts = 1
 431
 432 " checkattach {{{2
 433 let g:checkattach_filebrowser = 'ranger'
 434 let g:checkattach_once = 'y'
 435
 436 " delimitmate {{{2
 437 let delimitMate_expand_cr = 2
 438 let g:delimitMate_expand_space = 1
 439
 440 " fswitch {{{2
 441 nnoremap <silent> <Leader>ff :FSHere<CR>
 442 nnoremap <silent> <Leader>fl :FSRight<CR>
 443 nnoremap <silent> <Leader>fh :FSLeft<CR>
 444 nnoremap <silent> <Leader>fj :FSBelow<CR>
 445 nnoremap <silent> <Leader>fk :FSAbove<CR>
 446 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 447 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 448 nnoremap <silent> <Leader>fJ :FSSplitBelow<CR>
 449 nnoremap <silent> <Leader>fK :FSSplitAbove<CR>
 450
 451 " fugitive {{{2
 452 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 453 " delete fugitive buffers when closed
 454 autocmd BufReadPost fugitive://* set bufhidden=delete
 455
 456 nnoremap <silent> <leader>gs :Gstatus<CR>
 457 nnoremap <silent> <leader>gd :Gdiff<CR>
 458 nnoremap <silent> <leader>gc :Gcommit -v<CR>
 459 nnoremap <silent> <leader>ga :Gwrite<cr>
 460 nnoremap <silent> <leader>gb :Gblame<cr>
 461
 462 " Gundo {{{2
 463 nnoremap <F7> :GundoToggle<CR>
 464
 465 " indent-guides {{{2
 466 let g:indent_guides_default_mapping = 0
 467 let g:indent_guides_guide_size = 1
 468 nmap <silent> cog <Plug>IndentGuidesToggle
 469 nmap <silent> [og <Plug>IndentGuidesEnable
 470 nmap <silent> ]og <Plug>IndentGuidesDisable
 471
 472 " python-mode {{{2
 473
 474 let g:pymode_rope_completion = 0
 475 let g:pymode_rope = 0
 476 let g:pymode_folding = 1
 477 let g:pymode_lint_ignore = "E221,E266,E501"
 478 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 479
 480 " synastic {{{2
 481 let g:syntastic_enable_highlighting = 0
 482 let g:syntastic_error_symbol='E'
 483 let g:syntastic_style_error_symbol='S'
 484 let g:syntastic_warning_symbol='W'
 485 let g:syntastic_style_warning_symbol='S'
 486 let g:syntastic_always_populate_loc_list=1
 487 nmap <silent> <leader>y :SyntasticCheck<cr>
 488
 489 if ! &diff
 490   let g:syntastic_check_on_open=1
 491 endif
 492
 493 " tagbar {{{2
 494 map <F5> :TagbarToggle<cr>
 495 let g:tagbar_sort = 0
 496 let g:tagbar_compact = 1
 497 let g:tagbar_autoshowtag = 1
 498 let g:tagbar_width = 25
 499 let g:tagbar_iconchars = ['+', '-']
 500
 501 " ultisnips {{{2
 502 let g:UltiSnipsEditSplit = 'vertical'
 503 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 504 let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 505 let g:UltiSnipsExpandTrigger       = "<tab>"
 506 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 507 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 508
 509 " UltiSnips completion function that tries to expand a snippet. If there's no
 510 " snippet for expanding, it checks for completion window and if it's shown,
 511 " selects first element. If there's no completion window it tries to jump to
 512 " next placeholder. If there's no placeholder it just returns TAB key
 513 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 514 function! g:UltiSnips_Complete()
 515     call UltiSnips#ExpandSnippet()
 516     if g:ulti_expand_res == 0
 517         if pumvisible()
 518             return "\<C-n>"
 519         else
 520             call UltiSnips#JumpForwards()
 521             if g:ulti_jump_forwards_res == 0
 522                return "\<TAB>"
 523             endif
 524         endif
 525     endif
 526     return ""
 527 endfunction
 528 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 529 let g:UltiSnipsListSnippets="<c-e>"
 530
 531 " unite {{{2
 532 call unite#filters#matcher_default#use(['matcher_fuzzy'])
 533 call unite#custom#profile('default', 'context', {
 534             \ 'winheight': 20,
 535             \ 'direction': 'botright'
 536             \ })
 537
 538 nnoremap [unite] <Nop>
 539 nmap <leader>u [unite]
 540
 541 " unite-grep {{{3
 542 " seems not respected
 543 let g:unite_source_grep_max_candidates = 2000
 544 if executable('ag')
 545     " Use ag in unite grep source.
 546     let g:unite_source_grep_command = 'ag'
 547     let g:unite_source_grep_default_opts = '--smart-case -w --vimgrep --hidden --ignore ''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
 548     let g:unite_source_grep_recursive_opt = ''
 549 end
 550 nnoremap <silent> [unite]a :<C-u>Unite grep -input=\12\17<CR>
 551 command! -nargs=1 Ag Unite grep -input=<args>
 552
 553 " unite-file_rec {{{3
 554 if executable('ag')
 555     " Use ag in unite rec source
 556     let g:unite_source_rec_async_command = 'ag --follow --nocolor --nogroup --hidden -g ""'
 557 end
 558 nnoremap <silent> [unite]f :<C-u>Unite -start-insert file_rec/async<CR>
 559
 560 " unite-buffer {{{3
 561 call unite#custom#default_action('buffer', 'goto')
 562 nnoremap <silent> [unite]b :<C-u>Unite buffer<CR>
 563
 564 " unite-menu {{{3
 565 let g:unite_source_menu_menus = {}
 566 let g:unite_source_menu_menus.fugitive = { 'description' : 'fugitive menu'}
 567 let g:unite_source_menu_menus.fugitive.command_candidates = {
 568             \ 'Gstatus <Leader>gs' : 'Gstatus',
 569             \ 'Gcommit -v <Leader>gc' : 'Gcommit -v',
 570             \ 'Glog' : 'Glog',
 571             \}
 572
 573 nnoremap <silent> <leader>gg :<C-u>Unite menu:fugitive<CR>
 574
 575 let g:unite_source_history_yank_enable = 1
 576 nnoremap <silent> [unite]p :<C-u>Unite history/yank<CR>
 577
 578 " yankring {{{2
 579 nnoremap <silent> <leader>p :YRShow<cr>
 580 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 581 let g:yankring_replace_n_pkey = ''
 582 let g:yankring_replace_n_nkey = ''
 583
 584 " map Y to y$ for the yank ring
 585 function! YRRunAfterMaps()
 586     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 587 endfunction
 588
 589 " youcompleteme {{{2
 590 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 591 let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 592 let g:ycm_extra_conf_vim_data = ['getcwd()']
 593 let g:ycm_add_preview_to_completeopt = 1
 594 let g:ycm_autoclose_preview_window_after_insertion = 0
 595 "let g:ycm_extra_conf_vim_data = ['%:p']
 596 nnoremap <leader>jd :YcmCompleter GoTo<CR>
 597
 598 " vim-easy-align {{{2
 599 " start interactive EasyAlign in visual mode
 600 vmap <Enter> <Plug>(EasyAlign)
 601 nmap ga <Plug>(EasyAlign)
 602
 603 " vim-json {{{2
 604 let g:vim_json_syntax_conceal = 0
 605
 606 " vim-latex {{{2
 607 let g:tex_flavor='latex'
 608 let g:Tex_DefaultTargetFormat='pdf'
 609 let g:Tex_MultipleCompileFormats='pdf'
 610
 611 " vim-sneak {{{2
 612 let g:sneak#streak = 1
 613 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 614 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 615
 616 " sneaky f and t
 617 nmap f <Plug>Sneak_f
 618 nmap F <Plug>Sneak_F
 619 xmap f <Plug>Sneak_f
 620 xmap F <Plug>Sneak_F
 621 omap f <Plug>Sneak_f
 622 omap F <Plug>Sneak_F
 623 nmap t <Plug>Sneak_t
 624 nmap T <Plug>Sneak_T
 625 xmap t <Plug>Sneak_t
 626 xmap T <Plug>Sneak_T
 627 omap t <Plug>Sneak_t
 628 omap T <Plug>Sneak_T
 629
 630 " functions {{{1
 631
 632 " Convenient command to see the difference between the current buffer and the
 633 " file it was loaded from, thus the changes you made.
 634 " Only define it when not defined already.
 635 if !exists(":DiffOrig")
 636   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 637                   \ | wincmd p | diffthis
 638 endif
 639
 640 " edit configs  {{{2
 641 function! EditConfig(what)
 642     let l:dir = split(&runtimepath,',')[0]
 643     if a:what == 'vimrc'
 644         let l:file = expand($MYVIMRC)
 645     elseif ! isdirectory(globpath(l:dir, a:what))
 646         echoe a:what." is not valid!"
 647     elseif empty(&filetype)
 648         echoe 'filetype is empty!'
 649     else
 650         let l:file = l:dir.'/'.a:what.'/'.&filetype.'.vim'
 651     endif
 652
 653     execute ':vsplit '.file
 654     execute ':lcd %:p:h'
 655 endf
 656 nmap <leader>ev :call EditConfig('vimrc')<CR>
 657 nmap <leader>ef :call EditConfig('ftplugin')<CR>
 658 nmap <leader>es :call EditConfig('syntax')<CR>
 659 nmap <leader>ei :call EditConfig('indent')<CR>
 660 nmap <leader>eu :UltiSnipsEdit<CR>:lcd %:p:h<CR>
 661
 662 " spell check {{{2
 663 " http://tex.stackexchange.com/a/52932
 664 let g:myLangList=["en_gb","en_us","de","fr"]
 665
 666 function! ToggleSpell()
 667   if !exists("b:myLang")
 668     let b:myLang=0
 669   endif
 670   execute "setlocal spell!"
 671   if (&spell)
 672     echo "setlocal spelllang=" g:myLangList[b:myLang]
 673   endif
 674 endfunction
 675
 676 function! SwitchSpell()
 677   if !exists("b:myLang")
 678     let b:myLang=0
 679   endif
 680   if (&spell)
 681     let b:myLang=b:myLang+1
 682     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 683   endif
 684   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 685   echo "setlocal spelllang=" g:myLangList[b:myLang]
 686 endfunction
 687
 688 nnoremap <silent> coS :call SwitchSpell()<CR>
 689 " fix spelling with first choice
 690 nnoremap <Leader>f 1z=
 691
 692 " gitdir or home {{{2
 693 " from derek wyatt:
 694 " http://git.io/v3GAV
 695 function! FindGitDirOrHome()
 696   let filedir = expand('%:p:h')
 697   if isdirectory(filedir)
 698     let cmd = 'bash -c "(cd ' . filedir . '; git rev-parse --show-toplevel 2>/dev/null)"'
 699     let gitdir = system(cmd)
 700     if strlen(gitdir) == 0
 701       return '~'
 702     else
 703       return gitdir[:-2]
 704     endif
 705   else
 706     return '~'
 707   endif
 708 endfunction
 709
 710 " vim:set et sw=2 ts=2 tw=78: