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+=$XDG_DATA_HOME/vim/vundle
  13 call vundle#begin('$XDG_DATA_HOME/vim')
  14
  15 Plugin 'gmarik/vundle'
  16
  17 Plugin 'AndrewRadev/switch.vim'
  18 Plugin 'airblade/vim-gitgutter'
  19 Plugin 'bling/vim-airline'
  20 Plugin 'chrisbra/checkattach'
  21 Plugin 'derekwyatt/vim-fswitch'
  22 Plugin 'elzr/vim-json'
  23 Plugin 'firef0x/pkgbuild.vim'
  24 Plugin 'junegunn/vim-easy-align'
  25 Plugin 'justinmk/vim-sneak'
  26 Plugin 'klen/python-mode'
  27 Plugin 'kshenoy/vim-signature'
  28 Plugin 'majutsushi/tagbar'
  29 Plugin 'octol/vim-cpp-enhanced-highlight'
  30 Plugin 'raimondi/delimitmate'
  31 Plugin 'rdnetto/ycm-generator'
  32 Plugin 'scrooloose/syntastic'
  33 Plugin 'shougo/unite.vim'
  34 Plugin 'shougo/vimproc.vim'
  35 Plugin 'sjl/gundo.vim'
  36 Plugin 'tomtom/tcomment_vim'
  37 Plugin 'tpope/vim-abolish'
  38 Plugin 'tpope/vim-endwise'
  39 Plugin 'tpope/vim-eunuch'
  40 Plugin 'tpope/vim-fugitive'
  41 Plugin 'tpope/vim-repeat'
  42 Plugin 'tpope/vim-surround'  "investigate vim-sandwich
  43 Plugin 'tpope/vim-unimpaired'
  44 Plugin 'tweekmonster/spellrotate.vim'
  45 Plugin 'valloric/youcompleteme'
  46 Plugin 'vim-scripts/mediawiki.vim'
  47 Plugin 'vim-scripts/replacewithregister'
  48 Plugin 'vim-scripts/yankring.vim'
  49
  50 " colorschemes
  51 Plugin 'flazz/vim-colorschemes'
  52
  53 " snippets
  54 Plugin 'sirver/ultisnips'
  55 Plugin 'honza/vim-snippets'
  56
  57 " text objects
  58 Plugin 'kana/vim-textobj-user'
  59 Plugin 'julian/vim-textobj-variable-segment'
  60 Plugin 'sgur/vim-textobj-parameter'
  61 Plugin 'kana/vim-operator-user'
  62
  63 " ros
  64 Plugin 'ompugao/ros.vim'
  65 Plugin 'ompugao/ctrlp-ros'
  66
  67 " staging
  68 " find an alternative (latex-box? Automatic Latex Plugin?)
  69 Plugin 'vim-latex/vim-latex'
  70 Plugin 'alx741/vinfo'
  71 Plugin 'derekwyatt/vim-protodef'
  72 Plugin 'ram-z/vim-clang-format'
  73 Plugin 'sgeb/vim-diff-fold'
  74 Plugin 'tpope/vim-vinegar'
  75 Plugin 'vimwiki/vimwiki'
  76 " needs editing colorscheme
  77 " Plugin 'jeaye/color_coded'
  78 " Check LucHermites plugins: https://github.com/LucHermitte/lh-cpp
  79
  80 call vundle#end()
  81
  82 " remove entries first
  83 set runtimepath -=$HOME/.vim
  84 set runtimepath -=$HOME/.vim/after
  85 set runtimepath -=$XDG_CONFIG_HOME/vim
  86 set runtimepath -=$XDG_CONFIG_HOME/vim/after
  87 " then prepend and append them
  88 set runtimepath ^=$XDG_CONFIG_HOME/vim
  89 set runtimepath +=$XDG_CONFIG_HOME/vim/after
  90
  91 filetype plugin indent on
  92
  93 " colorscheme {{{1
  94 syntax on
  95 colorscheme badfox
  96
  97 " options {{{1
  98 " moving around, searching and patterns {{{2
  99 set incsearch           " show match for partly typed search command
 100 set ignorecase          " ignore case when using a search pattern
 101 set smartcase           " override 'ignorecase' when pattern has upper case characters
 102 set hlsearch            " highlight all matches for the last used search pattern
 103
 104 set nostartofline       " don't move the cursor to the first non-blank char of a line
 105 set path+=.
 106 set path+=include/
 107 set path+=../include/
 108 set path+=/usr/include/c++/*
 109
 110 " displaying text {{{2
 111 set nowrap                      " long lines wrap
 112 set linebreak                   " wrap long lines at a character in 'breakat'
 113 set showbreak=↪                 " show these chars for wrapped lines
 114 set breakindent                 " preserve indentation in wrapped text
 115
 116 set lazyredraw                  " don't redraw while executing macros
 117
 118 set list                        " show chars defined in 'listchars'
 119 set listchars=tab:❭\            " list of strings used for list mode
 120 set listchars+=extends:❯,precedes:❮
 121 " Only shown when not in insert mode
 122 au InsertLeave * :set listchars+=trail:·
 123 augroup trailing
 124     au!
 125     au InsertEnter * :set listchars-=trail:·
 126     au InsertLeave * :set listchars+=trail:·
 127 augroup END
 128
 129 set scrolloff=5                 " number of screen lines to show around the cursor
 130 set sidescroll=1                " number of collumns to scroll
 131 set sidescrolloff=1             " don't scroll over the listchars
 132
 133 set fillchars=diff:⣿,vert:│
 134
 135 set nonumber                    " show the line number for each line
 136 set norelativenumber            " show the relative line number for each line
 137
 138 " syntax, highlighting and spelling {{{2
 139 set synmaxcol=800               " don't highlight long lines
 140
 141 set dictionary=spell            " list of dictionary files for keyword completion
 142
 143 set colorcolumn=+1
 144
 145 " multiple windows {{{2
 146 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 147
 148 set previewheight=20            " default height for the preview window
 149
 150 set hidden
 151
 152 " set splitbelow                  " a new window is put below of the current one
 153 set splitright                  " a new window is put right of the current one
 154
 155 " terminal {{{2
 156 set ttyfast
 157
 158 " using the mouse {{{2
 159 set mouse=rnv                   " list of flags for using the mouse
 160 set ttymouse=xterm              " type of mouse
 161
 162 " messages and info {{{2
 163 set showcmd                     " Show (partial) command in status line.
 164 set ruler                       " show the cursor position all the time
 165 set confirm                     " Ask what to do when closing unsaved documents
 166 set shortmess=filnxtoOI         " don't show intro message
 167
 168 " editing text {{{2
 169 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 170
 171 set showmatch                   " Show matching brackets.
 172
 173 set nojoinspaces                " don't use two spaces after '.' when joining a line
 174 set formatoptions+=j    " Delete comment leader when joining lines
 175 set formatoptions+=c    " Autowrap comments using textwidth
 176 set formatoptions+=r    " Insert comment leader after hitting <Enter>
 177 set formatoptions+=n    " Recognize numbered lists
 178 set formatoptions+=q    " Allow formatting of comments with "gq".
 179 set formatoptions+=l    " do not wrap lines that have been longer when starting insert mode already
 180 set formatoptions+=t    " Auto-wrap text using textwidth
 181 set formatoptions-=o    " Do not insert comment leader after hitting o or O in normal mode
 182
 183 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 184
 185 set complete=.       " scan the current buffer ( 'wrapscan' is ignored)
 186 set complete+=w      " scan buffers from other windows
 187 set complete+=b      " scan other loaded buffers that are in the buffer list
 188 set complete+=u      " scan the unloaded buffers that are in the buffer list
 189 set complete+=t      " scan tags
 190 set complete+=i      " scan current and included files
 191 set complete+=kspell " use the currently active spell checking |spell|
 192
 193 " whether to use a popup menu for Insert mode completion
 194 set completeopt=longest,menuone,preview
 195
 196 " tabs and indent {{{2
 197 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 198 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 199 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 200 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 201 set expandtab                   " expand <Tab> to spaces in Insert mode
 202 set autoindent
 203
 204 set pastetoggle=<F11>           " key sequence to toggle paste mode
 205
 206 " folding {{{2
 207 set foldmethod=marker           " folding type
 208 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 209
 210 " open folds when jumping to line
 211 set foldopen+=jump
 212
 213 set viewoptions=cursor          " save cursor position
 214 set viewoptions+=folds          " save folds
 215
 216 " diff mode {{{2
 217 set diffopt+=filler         " show filler lines
 218 set diffopt+=vertical       " always vertical split
 219 set diffopt+=context:10     " 10 lines context between changes
 220
 221 " reading and writing files {{{2
 222 set modeline                    " read modelines
 223 set modelines=2                 " only check first/last 2 lines
 224
 225 set writebackup                 " write a backup file before overwriting a file
 226 set backup                      " keep a backup after owerwriting a file
 227 set backupdir=$XDG_CACHE_HOME/vim/backup//
 228
 229 set backupskip+=.netrc          " skip netrc
 230 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 231
 232 set undofile                    " persistent undo history
 233 set undodir=$XDG_CACHE_HOME/vim/undo//
 234
 235 augroup undoskip
 236     au!
 237     au BufWritePre .netrc         setlocal noundofile
 238     au BufWritePre /dev/shm/pass* setlocal noundofile
 239     au BufWritePre /tmp/*         setlocal noundofile
 240 augroup END
 241
 242 set autowrite                   " automatically write a file when leaving a modified buffer
 243 set autoread                    " automatically read a file that has been modified
 244
 245 " the swap file {{{2
 246 set noswapfile
 247 set directory=$XDG_CACHE_HOME/vim/swap//
 248
 249 " command line editing {{{2
 250 set history=5000                " how many command lines are remembered
 251 set wildmenu                    " command-line completion shows a list of matches
 252 set wildmode=longest:full,full  " specifies how command line completion works
 253 set wildignorecase              " ignore case when completing file names
 254
 255 set wildignore+=.hg,.git,.svn                    " Version control
 256 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 257 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 258 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 259 set wildignore+=*.spl                            " compiled spelling word lists
 260 set wildignore+=*.sw?                            " Vim swap files
 261 set wildignore+=*.luac                           " Lua byte code
 262 set wildignore+=*.pyc                            " Python byte code
 263 set wildignore+=*.orig                           " Merge resolution files
 264
 265 " running make and jumping to errors {{{2
 266 set makeprg=make\ -w     " print changing directories
 267
 268 set grepprg=ag\ --vimgrep\ $*
 269
 270 " language specific {{{2
 271 set isfname-==    " don't treat `=` as being part of filenames
 272
 273 " various {{{2
 274 set virtualedit+=block     " let cursor move past last char in <C-V> mode
 275 set virtualedit+=onemore   " allow the cursor to move just past the end of the line
 276 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 277
 278 set viewdir=$XDG_CACHE_HOME/vim/view//
 279
 280 set sessionoptions+=unix,slash  " damn windows and it's silly ways
 281
 282 " autocmds {{{1
 283 " Resize splits when the window is resized {{{2
 284 augroup resize
 285     au!
 286     autocmd VimResized * :wincmd =
 287 augroup END
 288
 289 " Only show cursorline in the current window and in normal mode {{{2
 290 augroup cline
 291     au!
 292     au WinLeave,InsertEnter * set nocursorline
 293     au WinEnter,InsertLeave * set cursorline
 294 augroup END
 295
 296 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 297 augroup ft_stdin
 298     au!
 299     au StdinReadPost * :set buftype=nofile
 300 augroup END
 301
 302 " Jump to last known cursor position {{{2
 303 augroup cursor_pos
 304     au!
 305     " blacklist certain filetype
 306     let blacklist = ['gitcommit']
 307     autocmd BufReadPost *
 308                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 309                 \   exe "normal! g`\"" |
 310                 \ endif
 311 augroup END
 312
 313 " Check for file modifications automatically {{{2
 314 " (current buffer only)
 315 " Use :NoAutoChecktime to disable it (uses b:autochecktime)
 316 fun! MyAutoCheckTime()
 317   " only check timestamp for normal files
 318   if &buftype != '' | return | endif
 319   if ! exists('b:autochecktime') || b:autochecktime
 320     checktime %
 321     let b:autochecktime = 1
 322   endif
 323 endfun
 324 augroup MyAutoChecktime
 325   au!
 326   au FocusGained,BufEnter,CursorHold,InsertEnter * call MyAutoCheckTime()
 327 augroup END
 328 command! NoAutoChecktime let b:autochecktime=0
 329 command! ToggleAutoChecktime let b:autochecktime=!get(b:, 'autochecktime', 0) | echom "b:autochecktime:" b:autochecktime
 330
 331 " bindings {{{1
 332
 333 " allow both <space> and \ to be <leader>
 334 map <space> <leader>
 335
 336 " make
 337 nnoremap <leader>r :make!<cr>
 338 nnoremap <leader><cr> :make!<cr>
 339
 340 " unhighlight search
 341 nnoremap <silent> <Leader>/ :silent nohl<CR>
 342
 343 " Tabs
 344 nnoremap <leader>[ :tabprev<cr>
 345 nnoremap <leader>] :tabnext<cr>
 346
 347 " paste from selection
 348 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 349 " paste from clipboard
 350 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 351
 352 " strip trailing whitespace
 353 function! StripWhitespace(line1, line2, ...)  " {{{2
 354   let s_report = &report
 355   let &report=0
 356   let pattern = a:0 ? a:1 : '\s\+$'
 357   let oldview = winsaveview()
 358   exe 'keepjumps keeppatterns '.a:line1.','.a:line2.'substitute/'.pattern.'//e'
 359   if oldview != winsaveview()
 360     redraw
 361   endif
 362   call winrestview(oldview)
 363   let &report = s_report
 364 endfunction  " }}}2
 365 command! -range=% -nargs=0 -bar Untrail keepjumps call StripWhitespace(<line1>,<line2>)
 366 nnoremap <silent> <leader>ww :Untrail<CR>
 367
 368 " Source
 369 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 370 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 371
 372 " jump to last cursor position
 373 noremap ' `
 374
 375 " Select (charwise) the contents of the current line, excluding indentation.
 376 nnoremap vv ^vg_
 377
 378 " Unfuck my screen
 379 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 380
 381 " Ranger
 382 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 383 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 384
 385 " Use sane regexes.
 386 nnoremap / /\v
 387 vnoremap / /\v
 388 cnoremap s/ s/\v
 389
 390 " display the number of matches for the last search
 391 nmap <Leader># :%s:<C-R>/::gn<CR>
 392
 393 " center cursor after search and open folds
 394 nnoremap n nzzzv
 395 nnoremap N Nzzzv
 396
 397 " same when jumping around
 398 nnoremap g; g;zzzv
 399 nnoremap g, g,zzzv
 400 nnoremap <c-o> <c-o>zzzv
 401 nnoremap <c-i> <c-i>zzzv
 402
 403 " Not using the default mappings of 'To line from top/bottom'
 404 noremap H ^
 405 noremap L $
 406 vnoremap H ^
 407 vnoremap L g_
 408
 409 " Heresy, emacs insert bindings
 410 inoremap <C-A> <Esc>I
 411 inoremap <C-E> <Esc>A
 412 cnoremap <C-A> <Home>
 413 cnoremap <C-E> <End>
 414
 415 " proper movement when lines are wrapped
 416 noremap <expr> j (v:count == 0 ? 'gj' : 'j')
 417 noremap <expr> k (v:count == 0 ? 'gk' : 'k')
 418
 419 " disable arrows
 420 noremap  <Up>    <NOP>
 421 noremap  <Down>  <NOP>
 422 noremap  <Left>  <NOP>
 423 noremap  <Right> <NOP>
 424 inoremap <Up>    <NOP>
 425 inoremap <Down>  <NOP>
 426 inoremap <Left>  <NOP>
 427 inoremap <Right> <NOP>
 428 cnoremap <Up>    <NOP>
 429 cnoremap <Down>  <NOP>
 430 cnoremap <Left>  <NOP>
 431 cnoremap <Right> <NOP>
 432 cnoremap <C-K>   <Up>
 433 cnoremap <C-J>   <Down>
 434 cnoremap <C-H>   <Left>
 435 cnoremap <C-L>   <Right>
 436
 437 " close all folds open fold in cursor
 438 nnoremap zx zMzxzt
 439
 440 map <F1> :ls<CR>:b<space>
 441
 442 " move between windows
 443 nnoremap <C-L> <C-W>w
 444 nnoremap <C-H> <C-W>W
 445
 446 "xterm mouse with middleclick paste
 447 nnoremap <MiddleMouse> i<MiddleMouse>
 448 vnoremap <MiddleMouse> s<MiddleMouse>
 449
 450 " fix legacy vi inconsistency
 451 nnoremap Y y$
 452 " copy to clipboard
 453 xnoremap Y "+y
 454
 455 " allow repeat operator on visual
 456 vnoremap . :normal .<CR>
 457
 458 " add line without changing position or leaving mode
 459 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 460 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 461
 462 " Don't use Ex mode, use Q for formatting
 463 map Q gq
 464
 465 " break undo sequence before removing word
 466 inoremap <C-W> <C-G>u<C-W>
 467
 468 nnoremap coe :set <C-R>=&expandtab ? 'noexpandtab' : 'expandtab'<CR><CR>
 469 nnoremap [oe :set expandtab<CR>
 470 nnoremap ]oe :set noexpandtab<CR>
 471
 472 for idt in range(1,8)
 473   exe 'nnoremap co'.idt.' :setlocal tabstop='.idt.' shiftwidth='.idt.' softtabstop='.idt.'<CR>'
 474 endfor
 475
 476 " toggle auto format of text
 477 nnoremap coa :set <C-R>=&formatoptions =~ "a" ? 'formatoptions-=a' : 'formatoptions+=a'<CR><CR>
 478 nnoremap [oa :set formatoptions+=a<CR>
 479 nnoremap ]oa :set formatoptions-=a<CR>
 480
 481 " space will toggle current fold in normal mode
 482 nnoremap <leader><Space> za
 483 " create folds around visual selection
 484 vnoremap <leader><Space> zf
 485
 486 autocmd BufWinLeave *.* mkview
 487 autocmd BufWinEnter *.* silent loadview
 488
 489 " save with sudo
 490 cabbrev w!! w !sudo tee % > /dev/null
 491
 492 " uppercase previous word
 493 inoremap <C-C> <Esc>gUiwgi
 494
 495 " http://git.io/v3ZeU
 496 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>
 497
 498 " plugins options {{{1
 499 " airline {{{2
 500 let g:airline#extensions#whitespace#enabled = 1
 501 let g:airline#extensions#tabline#enabled = 1
 502 let g:airline_powerline_fonts = 1
 503
 504 " checkattach {{{2
 505 let g:checkattach_filebrowser = 'ranger'
 506 let g:checkattach_once = 'y'
 507
 508 " delimitmate {{{2
 509 let delimitMate_expand_cr = 2
 510 let g:delimitMate_expand_space = 1
 511
 512 " fswitch {{{2
 513 nnoremap <silent> <Leader>ff :FSHere<CR>
 514 nnoremap <silent> <Leader>fl :FSRight<CR>
 515 nnoremap <silent> <Leader>fh :FSLeft<CR>
 516 nnoremap <silent> <Leader>fj :FSBelow<CR>
 517 nnoremap <silent> <Leader>fk :FSAbove<CR>
 518 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 519 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 520 nnoremap <silent> <Leader>fJ :FSSplitBelow<CR>
 521 nnoremap <silent> <Leader>fK :FSSplitAbove<CR>
 522
 523 " fugitive {{{2
 524 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 525 " delete fugitive buffers when closed
 526 autocmd BufReadPost fugitive://* set bufhidden=delete
 527
 528 nnoremap <silent> <leader>gs :Gstatus<CR>
 529 nnoremap <silent> <leader>gd :Gdiff<CR>
 530 nnoremap <silent> <leader>gc :Gcommit -v<CR>
 531 nnoremap <silent> <leader>ga :Gwrite<cr>
 532 nnoremap <silent> <leader>gb :Gblame<cr>
 533
 534 " Gundo {{{2
 535 nnoremap <F7> :GundoToggle<CR>
 536
 537 " indent-guides {{{2
 538 let g:indent_guides_default_mapping = 0
 539 let g:indent_guides_guide_size = 1
 540 nmap <silent> cog <Plug>IndentGuidesToggle
 541 nmap <silent> [og <Plug>IndentGuidesEnable
 542 nmap <silent> ]og <Plug>IndentGuidesDisable
 543
 544 " close-another-window {{{2
 545 nnoremap <silent> <C-W>c  <NOP>
 546 nnoremap <silent> <C-W>cc <C-W>c
 547 nnoremap <silent> <C-W>ch :CloseLeftWindow<CR>
 548 nnoremap <silent> <C-W>cl :CloseRightWindow<CR>
 549 nnoremap <silent> <C-W>cj :CloseBelowWindow<CR>
 550 nnoremap <silent> <C-W>ck :CloseAboveWindow<CR>
 551
 552 " python-mode {{{2
 553
 554 let g:pymode_rope_completion = 0
 555 let g:pymode_rope = 0
 556 let g:pymode_run = 0
 557 let g:pymode_folding = 1
 558 let g:pymode_lint_ignore = "E221,E266,E501"
 559 let g:pymode_lint_cwindow = 1           " don't open cwindow when linting
 560 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 561
 562 " signature {{{2
 563 " disable '[ mappings
 564
 565 let g:SignatureMap = {
 566   \ 'GotoNextLineAlpha'  :  "",
 567   \ 'GotoPrevLineAlpha'  :  "",
 568   \ 'GotoNextSpotAlpha'  :  "",
 569   \ 'GotoPrevSpotAlpha'  :  "",
 570   \ }
 571
 572 " switch
 573 let g:switch_mapping = "<Leader>s"
 574
 575 " spellrotate
 576 nmap <silent> z] <Plug>(SpellRotateForward)
 577 nmap <silent> z[ <Plug>(SpellRotateBackward)
 578 vmap <silent> z] <Plug>(SpellRotateForwardV)
 579 vmap <silent> z[ <Plug>(SpellRotateBackwardV)
 580
 581 " synastic {{{2
 582 let g:syntastic_enable_highlighting = 0
 583 let g:syntastic_error_symbol='E'
 584 let g:syntastic_style_error_symbol='S'
 585 let g:syntastic_warning_symbol='W'
 586 let g:syntastic_style_warning_symbol='S'
 587 let g:syntastic_always_populate_loc_list=1
 588 nmap <silent> <leader>y :SyntasticCheck<cr>
 589
 590 if ! &diff
 591   let g:syntastic_check_on_open=1
 592 endif
 593
 594 " tagbar {{{2
 595 map <F5> :TagbarToggle<cr>
 596 let g:tagbar_sort = 0
 597 let g:tagbar_compact = 1
 598 let g:tagbar_autoshowtag = 1
 599 let g:tagbar_width = 25
 600 let g:tagbar_iconchars = ['+', '-']
 601
 602 " tcomments {{{2
 603 let g:tcommentTextObjectInlineComment = 'gic'
 604
 605 " ultisnips {{{2
 606 let g:UltiSnipsEditSplit = 'vertical'
 607 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 608 if has('fname_case')
 609   let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 610 endif
 611 let g:UltiSnipsExpandTrigger       = "<tab>"
 612 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 613 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 614
 615 " UltiSnips completion function that tries to expand a snippet. If there's no
 616 " snippet for expanding, it checks for completion window and if it's shown,
 617 " selects first element. If there's no completion window it tries to jump to
 618 " next placeholder. If there's no placeholder it just returns TAB key
 619 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 620 function! g:UltiSnips_Complete()
 621     call UltiSnips#ExpandSnippet()
 622     if g:ulti_expand_res == 0
 623         if pumvisible()
 624             return "\<C-n>"
 625         else
 626             call UltiSnips#JumpForwards()
 627             if g:ulti_jump_forwards_res == 0
 628                return "\<TAB>"
 629             endif
 630         endif
 631     endif
 632     return ""
 633 endfunction
 634 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 635 let g:UltiSnipsListSnippets="<c-e>"
 636
 637 " unite {{{2
 638 call unite#filters#matcher_default#use(['matcher_fuzzy'])
 639 call unite#custom#profile('default', 'context', {
 640             \ 'winheight': 20,
 641             \ 'direction': 'botright'
 642             \ })
 643
 644 nnoremap [unite] <Nop>
 645 nmap <leader>u [unite]
 646 nnoremap [unite]u :UniteResume<CR>
 647
 648 " unite-grep {{{3
 649 " seems not respected
 650 let g:unite_source_grep_max_candidates = 2000
 651 if executable('ag')
 652     " Use ag in unite grep source.
 653     let g:unite_source_grep_command = 'ag'
 654     let g:unite_source_grep_default_opts = '--smart-case --vimgrep --hidden --ignore ''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
 655     let g:unite_source_grep_recursive_opt = ''
 656 end
 657 nnoremap <silent> [unite]a :<C-u>Unite grep:.::\12\17<CR>
 658 command! -nargs=1 Ag Unite grep:.::<args>
 659
 660 " unite-file_rec {{{3
 661 if executable('ag')
 662     " Use ag in unite rec source
 663     let g:unite_source_rec_async_command = 'ag --follow --nocolor --nogroup --hidden -g ""'
 664 end
 665 nnoremap <silent> [unite]f :<C-u>Unite -start-insert file_rec/async<CR>
 666 call unite#custom#source('file_rec/async', 'sorters', 'sorter_selecta')
 667
 668 " unite-buffer {{{3
 669 call unite#custom#default_action('buffer', 'open')
 670 nnoremap <silent> [unite]b :<C-u>Unite buffer:-<CR>
 671
 672 " unite-menu {{{3
 673 let g:unite_source_menu_menus = {}
 674 let g:unite_source_menu_menus.fugitive = { 'description' : 'fugitive menu'}
 675 let g:unite_source_menu_menus.fugitive.command_candidates = {
 676             \ 'Gstatus <Leader>gs' : 'Gstatus',
 677             \ 'Gcommit -v <Leader>gc' : 'Gcommit -v',
 678             \ 'Glog' : 'Glog',
 679             \}
 680
 681 nnoremap <silent> <leader>gg :<C-u>Unite menu:fugitive<CR>
 682
 683 let g:unite_source_history_yank_enable = 1
 684 nnoremap <silent> [unite]p :<C-u>Unite history/yank<CR>
 685
 686 " yankring {{{2
 687 nnoremap <silent> <leader>p :YRShow<cr>
 688 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 689 let g:yankring_replace_n_pkey = ''
 690 let g:yankring_replace_n_nkey = ''
 691
 692 " map Y to y$ for the yank ring
 693 function! YRRunAfterMaps()
 694     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 695 endfunction
 696
 697 " youcompleteme {{{2
 698 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 699 let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 700 let g:ycm_extra_conf_vim_data = ['getcwd()']
 701 let g:ycm_add_preview_to_completeopt = 1
 702 let g:ycm_complete_in_comments = 1
 703 let g:ycm_complete_in_strings  = 1
 704 let g:ycm_autoclose_preview_window_after_insertion = 0
 705 "let g:ycm_extra_conf_vim_data = ['%:p']
 706
 707 " vim-easy-align {{{2
 708 " start interactive EasyAlign in visual mode
 709 vmap <Enter> <Plug>(EasyAlign)
 710 nmap ga <Plug>(EasyAlign)
 711
 712 " vim-json {{{2
 713 let g:vim_json_syntax_conceal = 0
 714
 715 " vim-latex {{{2
 716 let g:tex_flavor='latex'
 717 let g:Tex_DefaultTargetFormat='pdf'
 718 let g:Tex_MultipleCompileFormats='pdf'
 719
 720 " vim-sneak {{{2
 721 let g:sneak#streak = 1
 722 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 723 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 724
 725 " sneaky f and t
 726 nmap f <Plug>Sneak_f
 727 nmap F <Plug>Sneak_F
 728 xmap f <Plug>Sneak_f
 729 xmap F <Plug>Sneak_F
 730 omap f <Plug>Sneak_f
 731 omap F <Plug>Sneak_F
 732 nmap t <Plug>Sneak_t
 733 nmap T <Plug>Sneak_T
 734 xmap t <Plug>Sneak_t
 735 xmap T <Plug>Sneak_T
 736 omap t <Plug>Sneak_t
 737 omap T <Plug>Sneak_T
 738
 739 " vim-wiki {{{2
 740 let default_wiki = {}
 741 let default_wiki.path = '~/wiki'
 742 let g:vimwiki_list = [default_wiki]
 743
 744 " functions {{{1
 745
 746 " Convenient command to see the difference between the current buffer and the
 747 " file it was loaded from, thus the changes you made.
 748 " Only define it when not defined already.
 749 if !exists(":DiffOrig")
 750   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 751                   \ | wincmd p | diffthis
 752 endif
 753
 754 " sort operator {{{2
 755 function! SortLinesOpFunc(...)
 756   '[,']sort
 757 endfunction
 758 nnoremap <silent> gs :<C-U>set operatorfunc=SortLinesOpFunc<CR>g@
 759 vnoremap <silent> gs :sort<cr>
 760
 761 " edit configs  {{{2
 762 function! EditConfig(what)
 763     let l:dir = split(&runtimepath,',')[0]
 764     if a:what == 'vimrc'
 765         let l:file = expand($MYVIMRC)
 766     elseif ! isdirectory(globpath(l:dir, a:what))
 767         echoe a:what." is not valid!"
 768     elseif empty(&filetype)
 769         echoe 'filetype is empty!'
 770     else
 771         let l:file = l:dir.'/'.a:what.'/'.&filetype.'.vim'
 772     endif
 773
 774     execute ':vsplit '.file
 775     execute ':lcd %:p:h'
 776 endf
 777 nmap <leader>ev :call EditConfig('vimrc')<CR>
 778 nmap <leader>ef :call EditConfig('ftplugin')<CR>
 779 nmap <leader>es :call EditConfig('syntax')<CR>
 780 nmap <leader>ei :call EditConfig('indent')<CR>
 781 nmap <leader>eu :UltiSnipsEdit<CR>:lcd %:p:h<CR>
 782
 783 " spell check {{{2
 784 " http://tex.stackexchange.com/a/52932
 785 let g:myLangList=["en_gb","en_us","de","fr"]
 786
 787 function! ToggleSpell()
 788   if !exists("b:myLang")
 789     let b:myLang=0
 790   endif
 791   execute "setlocal spell!"
 792   if (&spell)
 793     echo "setlocal spelllang=" g:myLangList[b:myLang]
 794   endif
 795 endfunction
 796
 797 function! SwitchSpell()
 798   if !exists("b:myLang")
 799     let b:myLang=0
 800   endif
 801   if (&spell)
 802     let b:myLang=b:myLang+1
 803     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 804   endif
 805   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 806   echo "setlocal spelllang=" g:myLangList[b:myLang]
 807 endfunction
 808
 809 nnoremap <silent> coS :call SwitchSpell()<CR>
 810 " fix spelling with first choice
 811 nnoremap <Leader>f 1z=
 812
 813 " gitdir or home {{{2
 814 " from derek wyatt:
 815 " http://git.io/v3GAV
 816 function! FindGitDirOrHome()
 817   let filedir = expand('%:p:h')
 818   if isdirectory(filedir)
 819     let cmd = 'bash -c "(cd ' . filedir . '; git rev-parse --show-toplevel 2>/dev/null)"'
 820     let gitdir = system(cmd)
 821     if strlen(gitdir) == 0
 822       return '~'
 823     else
 824       return gitdir[:-2]
 825     endif
 826   else
 827     return '~'
 828   endif
 829 endfunction
 830 command! Cd cd %:h
 831 command! Cr execute('cd ' . FindGitDirOrHome())
 832 command! LCd lcd %:h
 833 command! LCr execute('lcd ' . FindGitDirOrHome())
 834
 835 " vim:set et sw=2 ts=2 tw=78: