vim/vimrc

   1 " My vimrc.
   2 "
   3 " Author:   Samir Benmendil <samir.benmendil[at]gmail[dot]com>
   4 "
   5
   6 " runtimepath {{{1
   7 set runtimepath ^=$XDG_CONFIG_HOME/vim
   8 set runtimepath +=$XDG_CONFIG_HOME/vim/after
   9
  10 " plugins {{{1
  11 " remove all autocommands
  12 autocmd!
  13
  14 call plug#begin('$XDG_DATA_HOME/vim')
  15 " This does not update vim-plug, use PlugUpgrade instead
  16 Plug 'junegunn/vim-plug'
  17
  18 Plug 'airblade/vim-gitgutter'
  19 Plug 'alepez/vim-gtest'
  20 Plug 'andrewradev/switch.vim'
  21 Plug 'bling/vim-airline'
  22 Plug 'chrisbra/checkattach'
  23 Plug 'derekwyatt/vim-fswitch'
  24 Plug 'elzr/vim-json'
  25 Plug 'firef0x/pkgbuild.vim'
  26 Plug 'junegunn/vim-easy-align'
  27 Plug 'justinmk/vim-sneak'
  28 Plug 'klen/python-mode'
  29 Plug 'kshenoy/vim-signature'
  30 Plug 'majutsushi/tagbar'
  31 Plug 'octol/vim-cpp-enhanced-highlight'
  32 Plug 'raimondi/delimitmate'
  33 Plug 'ram-z/vim-clang-format', { 'branch': 'fix-undo' }
  34 " fix some issue with vim-clang-format not finding .clang-format
  35 let g:clang_format#detect_style_file = 1
  36 Plug 'vimwiki/vimwiki', { 'branch': 'dev' }
  37 " Plug 'scrooloose/syntastic'
  38 Plug 'sgeb/vim-diff-fold'
  39 Plug 'shougo/unite.vim'
  40 Plug 'shougo/vimproc.vim', {'do': 'make'}
  41 Plug 'sjl/gundo.vim'
  42 Plug 'thinca/vim-qfreplace'
  43 Plug 'tomtom/tcomment_vim'
  44 Plug 'tpope/vim-abolish'
  45 Plug 'tpope/vim-endwise'
  46 Plug 'tpope/vim-eunuch'
  47 Plug 'tpope/vim-fugitive'
  48 Plug 'tpope/vim-repeat'
  49 Plug 'tpope/vim-speeddating'
  50 Plug 'tpope/vim-surround'  "investigate vim-sandwich
  51 Plug 'tpope/vim-unimpaired'
  52 Plug 'tweekmonster/spellrotate.vim'
  53 Plug 'valloric/youcompleteme', { 'do': './install.py --clangd-completer --clang-completer' }
  54 Plug 'vim-scripts/mediawiki.vim'
  55 Plug 'vim-scripts/replacewithregister'
  56 Plug 'vim-scripts/yankring.vim'
  57 Plug 'wincent/loupe'
  58
  59 " colorschemes
  60 Plug 'morhetz/gruvbox'
  61
  62 " snippets
  63 Plug 'sirver/ultisnips'
  64 Plug 'honza/vim-snippets'
  65
  66 " text objects
  67 Plug 'kana/vim-textobj-user'
  68 Plug 'julian/vim-textobj-variable-segment'
  69 Plug 'sgur/vim-textobj-parameter'
  70 Plug 'kana/vim-operator-user'
  71
  72 " staging
  73 " Check LucHermites plugins: https://github.com/LucHermitte/lh-cpp
  74 Plug 'dense-analysis/ale' " {{{2
  75 let g:ale_echo_msg_format = '[%linter%] %code: %%s'
  76 let g:ale_c_parse_compile_commands = 1
  77 let g:ale_cpp_parse_compile_commands = 1
  78 " don't use loclist as it's being populated by ycm
  79 " (might want to enable for other filetypes)
  80 let g:ale_set_loclist = 0
  81 let g:ale_cpp_gcc_options = ''
  82 let g:ale_linters_ignore = { 'cpp': ['clangd', 'clangtidy', 'clang'] }
  83
  84 Plug 'git@github.com:/ram-z/vim-orgmode', { 'branch': 'dev' } " {{{2
  85 Plug 'vim-scripts/syntaxrange'
  86
  87 let g:org_agenda_files = ['~/org/*.org']
  88
  89 call plug#end()
  90
  91 filetype plugin indent on
  92
  93 " colorscheme {{{1
  94 syntax on
  95 set background=dark
  96 let g:gruvbox_contrast_dark  = 'hard'
  97 let g:gruvbox_contrast_light = 'soft'
  98 colorscheme gruvbox
  99 " override the background to be black
 100 highligh Normal ctermbg=None
 101
 102 " options {{{1
 103 " moving around, searching and patterns {{{2
 104 set incsearch           " show match for partly typed search command
 105 set ignorecase          " ignore case when using a search pattern
 106 set smartcase           " override 'ignorecase' when pattern has upper case characters
 107 set hlsearch            " highlight all matches for the last used search pattern
 108
 109 set nostartofline       " don't move the cursor to the first non-blank char of a line
 110 set path+=.
 111 set path+=include/
 112 set path+=../include/
 113 set path+=/usr/include/c++/*
 114
 115 " displaying text {{{2
 116 set nowrap                      " long lines wrap
 117 set linebreak                   " wrap long lines at a character in 'breakat'
 118 set showbreak=↪                 " show these chars for wrapped lines
 119 set breakindent                 " preserve indentation in wrapped text
 120
 121 set lazyredraw                  " don't redraw while executing macros
 122
 123 set list                        " show chars defined in 'listchars'
 124 set listchars=tab:❭\            " list of strings used for list mode
 125 set listchars+=extends:❯,precedes:❮
 126 " Only shown when not in insert mode
 127 set listchars+=trail:·
 128 augroup trailing
 129     au!
 130     au InsertEnter * :set listchars-=trail:·
 131     au InsertLeave * :set listchars+=trail:·
 132 augroup END
 133
 134 set scrolloff=5                 " number of screen lines to show around the cursor
 135 set sidescroll=1                " number of collumns to scroll
 136 set sidescrolloff=1             " don't scroll over the listchars
 137
 138 set fillchars=diff:⣿,vert:│
 139
 140 set nonumber                    " show the line number for each line
 141 set norelativenumber            " show the relative line number for each line
 142
 143 " syntax, highlighting and spelling {{{2
 144 set synmaxcol=800               " don't highlight long lines
 145
 146 set dictionary=spell            " list of dictionary files for keyword completion
 147
 148 set colorcolumn=+1
 149
 150 " multiple windows {{{2
 151 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 152
 153 set previewheight=20            " default height for the preview window
 154
 155 set hidden
 156
 157 " set splitbelow                  " a new window is put below of the current one
 158 set splitright                  " a new window is put right of the current one
 159
 160 " terminal {{{2
 161 set ttyfast
 162
 163 " using the mouse {{{2
 164 set mouse=rnv                   " list of flags for using the mouse
 165 set ttymouse=xterm              " type of mouse
 166
 167 " messages and info {{{2
 168 set showcmd         " Show (partial) command in status line.
 169 set ruler           " show the cursor position all the time
 170 set confirm         " Ask what to do when closing unsaved documents
 171 set shortmess=      " reset option
 172 set shortmess+=a    " all abbreviations
 173 set shortmess+=o    " overwrite file-written message
 174 set shortmess+=O    " file-read message overrides previous
 175 set shortmess+=t    " truncate file message at start
 176 set shortmess+=T    " truncate other messages in the middle
 177 set shortmess+=W    " don't give 'written' or '[w]' when writing a file
 178 set shortmess+=A    " ignore swapfile warning
 179 set shortmess+=I    " no splash screen
 180
 181 " editing text {{{2
 182 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 183
 184 set showmatch                   " Show matching brackets.
 185
 186 set nojoinspaces                " don't use two spaces after '.' when joining a line
 187 set formatoptions+=j    " Delete comment leader when joining lines
 188 set formatoptions+=c    " Autowrap comments using textwidth
 189 set formatoptions+=r    " Insert comment leader after hitting <Enter>
 190 set formatoptions+=n    " Recognize numbered lists
 191 set formatoptions+=q    " Allow formatting of comments with "gq".
 192 set formatoptions+=l    " do not wrap lines that have been longer when starting insert mode already
 193 set formatoptions+=t    " Auto-wrap text using textwidth
 194 set formatoptions-=o    " Do not insert comment leader after hitting o or O in normal mode
 195
 196 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 197
 198 set complete=.       " scan the current buffer ( 'wrapscan' is ignored)
 199 set complete+=w      " scan buffers from other windows
 200 set complete+=b      " scan other loaded buffers that are in the buffer list
 201 set complete+=u      " scan the unloaded buffers that are in the buffer list
 202 set complete+=t      " scan tags
 203 set complete+=i      " scan current and included files
 204 set complete+=kspell " use the currently active spell checking |spell|
 205
 206 " whether to use a popup menu for Insert mode completion
 207 set completeopt=longest,menuone,preview
 208
 209 " tabs and indent {{{2
 210 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 211 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 212 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 213 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 214 set expandtab                   " expand <Tab> to spaces in Insert mode
 215 set autoindent
 216
 217 set pastetoggle=<F11>           " key sequence to toggle paste mode
 218
 219 " folding {{{2
 220 set foldmethod=marker           " folding type
 221 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 222
 223 " open folds when jumping to line
 224 set foldopen+=jump
 225
 226 set viewoptions=cursor          " save cursor position
 227 set viewoptions+=folds          " save folds
 228
 229 " diff mode {{{2
 230 set diffopt+=filler         " show filler lines
 231 set diffopt+=vertical       " always vertical split
 232 set diffopt+=context:10     " 10 lines context between changes
 233
 234 " reading and writing files {{{2
 235 set modeline                    " read modelines
 236 set modelines=2                 " only check first/last 2 lines
 237
 238 set writebackup                 " write a backup file before overwriting a file
 239 set backup                      " keep a backup after owerwriting a file
 240 set backupdir=$XDG_CACHE_HOME/vim/backup//
 241
 242 set backupskip+=.netrc          " skip netrc
 243 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 244
 245 set undofile                    " persistent undo history
 246 set undodir=$XDG_CACHE_HOME/vim/undo//
 247
 248 augroup undoskip
 249     au!
 250     au BufWritePre .netrc         setlocal noundofile
 251     au BufWritePre /dev/shm/pass* setlocal noundofile
 252     au BufWritePre /tmp/*         setlocal noundofile
 253 augroup END
 254
 255 set autowrite                   " automatically write a file when leaving a modified buffer
 256 set autoread                    " automatically read a file that has been modified
 257
 258 " the swap file {{{2
 259 set noswapfile
 260 set directory=$XDG_CACHE_HOME/vim/swap//
 261
 262 " command line editing {{{2
 263 set history=5000                " how many command lines are remembered
 264 set wildmenu                    " command-line completion shows a list of matches
 265 set wildmode=longest:full,full  " specifies how command line completion works
 266 set wildignorecase              " ignore case when completing file names
 267
 268 set wildignore+=.hg,.git,.svn                    " Version control
 269 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 270 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 271 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 272 set wildignore+=*.spl                            " compiled spelling word lists
 273 set wildignore+=*.sw?                            " Vim swap files
 274 set wildignore+=*.luac                           " Lua byte code
 275 set wildignore+=*.pyc                            " Python byte code
 276 set wildignore+=*.orig                           " Merge resolution files
 277
 278 " running make and jumping to errors {{{2
 279 set makeprg=make\ -w     " print changing directories
 280
 281 set grepprg=ag\ --vimgrep\ $*
 282
 283 " language specific {{{2
 284 set isfname-==    " don't treat `=` as being part of filenames
 285
 286 " various {{{2
 287 set virtualedit+=block     " let cursor move past last char in <C-V> mode
 288 set virtualedit+=onemore   " allow the cursor to move just past the end of the line
 289 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 290
 291 set viewdir=$XDG_CACHE_HOME/vim/view//
 292
 293 set sessionoptions+=unix,slash  " damn windows and it's silly ways
 294
 295 " autocmds {{{1
 296 " Resize splits when the window is resized {{{2
 297 augroup resize
 298     au!
 299     autocmd VimResized * :wincmd =
 300 augroup END
 301
 302 " Only show cursorline in the current window and in normal mode {{{2
 303 augroup cline
 304     au!
 305     au WinLeave,InsertEnter * set nocursorline
 306     au WinEnter,InsertLeave * set cursorline
 307 augroup END
 308
 309 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 310 augroup ft_stdin
 311     au!
 312     au StdinReadPost * :set buftype=nofile
 313 augroup END
 314
 315 " Jump to last known cursor position {{{2
 316 augroup cursor_pos
 317     au!
 318     " blacklist certain filetype
 319     let blacklist = ['gitcommit']
 320     autocmd BufReadPost *
 321                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 322                 \   exe "normal! g`\"" |
 323                 \ endif
 324 augroup END
 325
 326 " Check for file modifications automatically {{{2
 327 " (current buffer only)
 328 " Use :NoAutoChecktime to disable it (uses b:autochecktime)
 329 fun! MyAutoCheckTime()
 330   " only check timestamp for normal files
 331   if &buftype != '' | return | endif
 332   if ! exists('b:autochecktime') || b:autochecktime
 333     checktime %
 334     let b:autochecktime = 1
 335   endif
 336 endfun
 337 augroup MyAutoChecktime
 338   au!
 339   au FocusGained,BufEnter,CursorHold,InsertEnter * call MyAutoCheckTime()
 340 augroup END
 341 command! NoAutoChecktime let b:autochecktime=0
 342 command! ToggleAutoChecktime let b:autochecktime=!get(b:, 'autochecktime', 0) | echom "b:autochecktime:" b:autochecktime
 343
 344 augroup terminal
 345   au!
 346   au TerminalOpen * if &buftype == 'terminal' | setlocal bufhidden=hide | endif
 347 augroup END
 348
 349 " bindings {{{1
 350
 351 " allow both <space> and \ to be <leader>
 352 map <space> <leader>
 353
 354 " make
 355 function! Make()
 356   let l:make_dir = ""
 357   if exists("b:make_dir")
 358     let l:make_dir = "-C ".b:make_dir
 359   elseif exists("g:make_dir")
 360     let l:make_dir = "-C ".g:make_dir
 361   endif
 362
 363   let l:make_targets = ""
 364   if exists("g:make_targets")
 365     let l:make_targets = g:make_targets
 366   endif
 367   execute "make! ".l:make_dir." ".l:make_targets
 368 endf
 369 nnoremap <leader>r :call Make()<cr>
 370
 371 " unhighlight search
 372 nnoremap <silent> <Leader>/ :silent nohl<CR>
 373
 374 " Tabs
 375 nnoremap <leader>[ :tabprev<cr>
 376 nnoremap <leader>] :tabnext<cr>
 377
 378 " paste from selection
 379 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 380 " paste from clipboard
 381 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 382
 383 " strip trailing whitespace
 384 function! StripWhitespace(line1, line2, ...)  " {{{2
 385   let s_report = &report
 386   let &report=0
 387   let pattern = a:0 ? a:1 : '\s\+$'
 388   let oldview = winsaveview()
 389   exe 'keepjumps keeppatterns '.a:line1.','.a:line2.'substitute/'.pattern.'//e'
 390   if oldview != winsaveview()
 391     redraw
 392   endif
 393   call winrestview(oldview)
 394   let &report = s_report
 395 endfunction  " }}}2
 396 command! -range=% -nargs=0 -bar Untrail keepjumps call StripWhitespace(<line1>,<line2>)
 397 nnoremap <silent> <leader>ww :Untrail<CR>
 398
 399 " Source
 400 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 401 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 402
 403 " jump to last cursor position
 404 noremap ' `
 405
 406 " Select (charwise) the contents of the current line, excluding indentation.
 407 nnoremap vv ^vg_
 408
 409 " Unfuck my screen
 410 nnoremap U :syntax sync fromstart<cr>:AirlineRefresh<cr>:redraw!<cr>
 411
 412 " Ranger
 413 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 414 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 415
 416 " Use sane regexes.
 417 nnoremap / /\v
 418 vnoremap / /\v
 419 cnoremap s/ s/\v
 420
 421 " display the number of matches for the last search
 422 nmap <Leader># :%s:<C-R>/::gn<CR>
 423
 424 " center cursor after search and open folds
 425 nnoremap n nzzzv
 426 nnoremap N Nzzzv
 427
 428 " same when jumping around
 429 nnoremap g; g;zzzv
 430 nnoremap g, g,zzzv
 431 nnoremap <c-o> <c-o>zzzv
 432 nnoremap <c-i> <c-i>zzzv
 433
 434 " Not using the default mappings of 'To line from top/bottom'
 435 noremap H ^
 436 noremap L $
 437 vnoremap H ^
 438 vnoremap L g_
 439
 440 " Heresy, emacs insert bindings
 441 inoremap <C-A> <Esc>I
 442 inoremap <C-E> <Esc>A
 443 cnoremap <C-A> <Home>
 444 cnoremap <C-E> <End>
 445
 446 " proper movement when lines are wrapped
 447 noremap <silent><expr> j (v:count == 0 ? 'gj' : 'j')
 448 noremap <silent><expr> k (v:count == 0 ? 'gk' : 'k')
 449
 450 " disable arrows
 451 noremap  <Up>    <NOP>
 452 noremap  <Down>  <NOP>
 453 noremap  <Left>  <NOP>
 454 noremap  <Right> <NOP>
 455 inoremap <Up>    <NOP>
 456 inoremap <Down>  <NOP>
 457 inoremap <Left>  <NOP>
 458 inoremap <Right> <NOP>
 459 cnoremap <Up>    <NOP>
 460 cnoremap <Down>  <NOP>
 461 cnoremap <Left>  <NOP>
 462 cnoremap <Right> <NOP>
 463 cnoremap <C-K>   <Up>
 464 cnoremap <C-J>   <Down>
 465 cnoremap <C-H>   <Left>
 466 cnoremap <C-L>   <Right>
 467
 468 " close all folds open fold in cursor
 469 nnoremap zx zMzxzt
 470
 471 map <F1> :ls<CR>:b<space>
 472
 473 " move between windows (skip previewwindow)
 474 nnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 475 nnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 476 tnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 477 tnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 478
 479 "xterm mouse with middleclick paste
 480 nnoremap <MiddleMouse> i<MiddleMouse>
 481 vnoremap <MiddleMouse> s<MiddleMouse>
 482
 483 " fix legacy vi inconsistency
 484 nnoremap Y y$
 485 " copy to clipboard
 486 xnoremap Y "+y
 487
 488 " allow repeat operator on visual
 489 vnoremap . :normal .<CR>
 490
 491 " add line without changing position or leaving mode
 492 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 493 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 494
 495 " Don't use Ex mode, use Q for formatting
 496 map Q gq
 497
 498 " break undo sequence before removing word
 499 inoremap <C-W> <C-G>u<C-W>
 500
 501 nnoremap coe :set <C-R>=&expandtab ? 'noexpandtab' : 'expandtab'<CR><CR>
 502 nnoremap [oe :set expandtab<CR>
 503 nnoremap ]oe :set noexpandtab<CR>
 504
 505 for idt in range(1,8)
 506   exe 'nnoremap co'.idt.' :setlocal tabstop='.idt.' shiftwidth='.idt.' softtabstop='.idt.'<CR>'
 507 endfor
 508
 509 " toggle auto format of text
 510 nnoremap coa :set <C-R>=&formatoptions =~ "a" ? 'formatoptions-=a' : 'formatoptions+=a'<CR><CR>
 511 nnoremap [oa :set formatoptions+=a<CR>
 512 nnoremap ]oa :set formatoptions-=a<CR>
 513
 514 " space will toggle current fold in normal mode
 515 nnoremap <leader><Space> za
 516 " create folds around visual selection
 517 vnoremap <leader><Space> zf
 518
 519 " save with sudo
 520 cabbrev w!! SudoWrite
 521
 522 " uppercase previous word
 523 inoremap <C-C> <Esc>gUiwgi
 524
 525 " http://git.io/v3ZeU
 526 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>
 527
 528 " plugins options {{{1
 529 " airline {{{2
 530 let g:airline#extensions#whitespace#enabled = 1
 531 let g:airline#extensions#tabline#enabled = 1
 532 let g:airline_powerline_fonts = 1
 533
 534 " checkattach {{{2
 535 let g:checkattach_filebrowser = 'ranger'
 536 let g:checkattach_once = 'y'
 537
 538 " delimitmate {{{2
 539 let delimitMate_expand_cr = 2
 540 let g:delimitMate_expand_space = 1
 541
 542 " fswitch {{{2
 543 nnoremap <silent> <Leader>ff :FSHere<CR>
 544 nnoremap <silent> <Leader>fl :FSRight<CR>
 545 nnoremap <silent> <Leader>fh :FSLeft<CR>
 546 nnoremap <silent> <Leader>fj :FSBelow<CR>
 547 nnoremap <silent> <Leader>fk :FSAbove<CR>
 548 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 549 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 550 nnoremap <silent> <Leader>fJ :FSSplitBelow<CR>
 551 nnoremap <silent> <Leader>fK :FSSplitAbove<CR>
 552
 553 " fugitive {{{2
 554 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 555 " delete fugitive buffers when closed
 556 autocmd BufReadPost fugitive://* set bufhidden=delete
 557
 558 nnoremap <silent> <leader>gs :Gstatus<CR>
 559 nnoremap <silent> <leader>gd :Gdiff<CR>
 560 nnoremap <silent> <leader>gc :Gcommit -v<CR>
 561 nnoremap <silent> <leader>ga :Gwrite<cr>
 562 nnoremap <silent> <leader>gb :Gblame<cr>
 563
 564 augroup fugitive_gstatus
 565     au!
 566     autocmd BufWinEnter */.git/index resize 16
 567 augroup end
 568
 569 " Gundo {{{2
 570 nnoremap <F7> :GundoToggle<CR>
 571
 572 " indent-guides {{{2
 573 let g:indent_guides_default_mapping = 0
 574 let g:indent_guides_guide_size = 1
 575 nmap <silent> cog <Plug>IndentGuidesToggle
 576 nmap <silent> [og <Plug>IndentGuidesEnable
 577 nmap <silent> ]og <Plug>IndentGuidesDisable
 578
 579 " close-another-window {{{2
 580 nnoremap <silent> <C-W>c  <NOP>
 581 nnoremap <silent> <C-W>cc <C-W>c
 582 nnoremap <silent> <C-W>ch :CloseLeftWindow<CR>
 583 nnoremap <silent> <C-W>cl :CloseRightWindow<CR>
 584 nnoremap <silent> <C-W>cj :CloseBelowWindow<CR>
 585 nnoremap <silent> <C-W>ck :CloseAboveWindow<CR>
 586
 587 " python-mode {{{2
 588
 589 let g:pymode_rope_completion = 0
 590 let g:pymode_rope = 0
 591 let g:pymode_run = 0
 592 let g:pymode_folding = 1
 593 let g:pymode_lint_ignore = "E221,E266,E501"
 594 let g:pymode_lint_cwindow = 0           " don't open cwindow when linting
 595 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 596
 597 " signature {{{2
 598 " disable '[ mappings
 599
 600 let g:SignatureMap = {
 601   \ 'GotoNextLineAlpha'  :  "",
 602   \ 'GotoPrevLineAlpha'  :  "",
 603   \ 'GotoNextSpotAlpha'  :  "",
 604   \ 'GotoPrevSpotAlpha'  :  "",
 605   \ }
 606
 607 " switch
 608 let g:switch_mapping = "<Leader>s"
 609
 610 " spellrotate
 611 nmap <silent> z] <Plug>(SpellRotateForward)
 612 nmap <silent> z[ <Plug>(SpellRotateBackward)
 613 vmap <silent> z] <Plug>(SpellRotateForwardV)
 614 vmap <silent> z[ <Plug>(SpellRotateBackwardV)
 615
 616 " synastic {{{2
 617 let g:syntastic_enable_highlighting = 0
 618 let g:syntastic_error_symbol='E'
 619 let g:syntastic_style_error_symbol='S'
 620 let g:syntastic_warning_symbol='W'
 621 let g:syntastic_style_warning_symbol='S'
 622 let g:syntastic_always_populate_loc_list=1
 623 nmap <silent> <leader>y :SyntasticCheck<cr>
 624
 625 let g:syntastic_cpp_clang_tidy_post_args = "-p build*"
 626
 627 if ! &diff
 628   let g:syntastic_check_on_open=1
 629 endif
 630
 631 " tagbar {{{2
 632 map <F5> :TagbarToggle<cr>
 633 let g:tagbar_sort = 0
 634 let g:tagbar_compact = 1
 635 let g:tagbar_autoshowtag = 1
 636 let g:tagbar_width = 25
 637 let g:tagbar_iconchars = ['+', '-']
 638
 639 " tcomments {{{2
 640 let g:tcomment_textobject_inlinecomment = 'gic'
 641 let g:tcomment#filetype#guess = 0
 642
 643 " ultisnips {{{2
 644 let g:UltiSnipsEditSplit = 'vertical'
 645 let g:UltiSnipsSnippetsDir = expand("$XDG_CONFIG_HOME/vim/ultisnips")
 646 if has('fname_case')
 647   let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 648 endif
 649 let g:UltiSnipsExpandTrigger       = "<tab>"
 650 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 651 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 652
 653 " UltiSnips completion function that tries to expand a snippet. If there's no
 654 " snippet for expanding, it checks for completion window and if it's shown,
 655 " selects first element. If there's no completion window it tries to jump to
 656 " next placeholder. If there's no placeholder it just returns TAB key
 657 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 658 function! g:UltiSnips_Complete()
 659     call UltiSnips#ExpandSnippet()
 660     if g:ulti_expand_res == 0
 661         if pumvisible()
 662             return "\<C-n>"
 663         else
 664             call UltiSnips#JumpForwards()
 665             if g:ulti_jump_forwards_res == 0
 666                return "\<TAB>"
 667             endif
 668         endif
 669     endif
 670     return ""
 671 endfunction
 672 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 673 let g:UltiSnipsListSnippets="<c-e>"
 674
 675 " unite {{{2
 676 call unite#filters#matcher_default#use(['matcher_fuzzy'])
 677 call unite#custom#profile('default', 'context', {
 678             \ 'winheight': 20,
 679             \ 'direction': 'botright'
 680             \ })
 681
 682 nnoremap [unite] <Nop>
 683 nmap <leader>u [unite]
 684 nnoremap [unite]u :UniteResume<CR>
 685 nnoremap <silent> [u :UnitePrevious<CR>
 686 nnoremap <silent> ]u :UniteNext<CR>
 687
 688 " unite-grep {{{3
 689 " seems not respected
 690 let g:unite_source_grep_max_candidates = 2000
 691 if executable('ag')
 692     " Use ag in unite grep source.
 693     let g:unite_source_grep_command = 'ag'
 694     let g:unite_source_grep_default_opts = '--smart-case --vimgrep --ignore ''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
 695     let g:unite_source_grep_recursive_opt = ''
 696 end
 697 nnoremap <silent> [unite]a :<C-u>Unite grep:.::\12\17<CR>
 698 nnoremap <silent> [unite]A :<C-u>Unite grep:.:-w:\12\17<CR>
 699 command! -nargs=1 Ag Unite grep:.::<args>
 700
 701 " unite-file_rec {{{3
 702 if executable('ag')
 703     " Use ag in unite rec source
 704     let g:unite_source_rec_async_command = ['ag', '--follow', '--nocolor', '--nogroup', '-g', '']
 705 end
 706 nnoremap <silent> [unite]f :<C-u>Unite -start-insert file_rec/async<CR>
 707 call unite#custom#source('file_rec/async', 'sorters', 'sorter_selecta')
 708
 709 " unite-buffer {{{3
 710 call unite#custom#default_action('buffer', 'open')
 711 nnoremap <silent> [unite]b :<C-u>Unite buffer:-<CR>
 712
 713 " unite-menu {{{3
 714 let g:unite_source_menu_menus = {}
 715 let g:unite_source_menu_menus.fugitive = { 'description' : 'fugitive menu'}
 716 let g:unite_source_menu_menus.fugitive.command_candidates = {
 717             \ 'Gstatus <Leader>gs' : 'Gstatus',
 718             \ 'Gcommit -v <Leader>gc' : 'Gcommit -v',
 719             \ 'Glog' : 'Glog',
 720             \}
 721
 722 nnoremap <silent> <leader>gg :<C-u>Unite menu:fugitive<CR>
 723
 724 let g:unite_source_history_yank_enable = 1
 725 nnoremap <silent> [unite]p :<C-u>Unite history/yank<CR>
 726
 727 " yankring {{{2
 728 nnoremap <silent> <leader>p :YRShow<cr>
 729 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 730 let g:yankring_replace_n_pkey = ''
 731 let g:yankring_replace_n_nkey = ''
 732
 733 " map Y to y$ for the yank ring
 734 function! YRRunAfterMaps()
 735     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 736 endfunction
 737
 738 " youcompleteme {{{2
 739 let g:ycm_extra_conf_globlist = ['~/src/*','/mnt/data/src/*']
 740 " ycm-clangd requires you to symlink the compile_db to the root of the project
 741 " let g:ycm_global_ycm_extra_conf = expand('$XDG_CONFIG_HOME/vim/ycm_extra_conf.py')
 742 let g:ycm_clangd_binary_path = 'clangd'   " use clangd in path
 743 let g:ycm_extra_conf_vim_data = ['getcwd()']
 744 let g:ycm_add_preview_to_completeopt = 1
 745 let g:ycm_complete_in_comments = 1
 746 let g:ycm_complete_in_strings  = 1
 747 let g:ycm_autoclose_preview_window_after_insertion = 0
 748
 749 " vim-easy-align {{{2
 750 " start interactive EasyAlign in visual mode
 751 vmap <Enter> <Plug>(EasyAlign)
 752 nmap ga <Plug>(EasyAlign)
 753
 754 " vim-gtest {{{2
 755 let g:gtest#highlight_failing_tests = 0
 756
 757 nnoremap <Leader>tt :GTestRun<CR>
 758 nnoremap <Leader>ta :GTestCase *<CR>:GTestName *<CR>:GTestRun<CR>
 759 nnoremap <Leader>tu :GTestRunUnderCursor<CR>
 760
 761 " vim-json {{{2
 762 let g:vim_json_syntax_conceal = 0
 763
 764 " vim-sneak {{{2
 765 let g:sneak#streak = 1
 766 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 767 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 768
 769 " sneaky f and t
 770 nmap f <Plug>Sneak_f
 771 nmap F <Plug>Sneak_F
 772 xmap f <Plug>Sneak_f
 773 xmap F <Plug>Sneak_F
 774 omap f <Plug>Sneak_f
 775 omap F <Plug>Sneak_F
 776 nmap t <Plug>Sneak_t
 777 nmap T <Plug>Sneak_T
 778 xmap t <Plug>Sneak_t
 779 xmap T <Plug>Sneak_T
 780 omap t <Plug>Sneak_t
 781 omap T <Plug>Sneak_T
 782
 783 " vimviki {{{2
 784 let g:vimwiki_list = [{'path': '$XDG_DATA_HOME/vimwiki'}]
 785 let g:vimwiki_auto_chdir = 1
 786 augroup myvimwiki
 787   au! BufRead            $XDG_DATA_HOME/vimwiki/index.wiki   !git -C "%:p:h" pull -q
 788   au! BufRead,BufNewFile $XDG_DATA_HOME/vimwiki/diary/*.wiki !git -C "%:p:h" pull -q
 789   au! BufWritePost       $XDG_DATA_HOME/vimwiki/*.wiki       exe '!git add "<afile>";git commit -qm"' . strftime("%FT%R") . '";git push -q'
 790 augroup END
 791
 792 " functions {{{1
 793
 794 " Convenient command to see the difference between the current buffer and the
 795 " file it was loaded from, thus the changes you made.
 796 " Only define it when not defined already.
 797 if !exists(":DiffOrig")
 798   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 799                   \ | wincmd p | diffthis
 800 endif
 801
 802 " sort operator {{{2
 803 function! SortLinesOpFunc(...)
 804   '[,']sort
 805 endfunction
 806 nnoremap <silent> gs :<C-U>set operatorfunc=SortLinesOpFunc<CR>g@
 807 vnoremap <silent> gs :sort<cr>
 808
 809 " edit configs  {{{2
 810 function! EditConfig(what, ext = '.vim')
 811     let l:dir = split(&runtimepath,',')[0]
 812     if a:what == 'vimrc'
 813         let l:file = expand($MYVIMRC)
 814     elseif ! isdirectory(globpath(l:dir, a:what))
 815         echoe a:what." is not valid!"
 816     elseif empty(&filetype)
 817         echoe 'filetype is empty!'
 818     else
 819         let l:file = l:dir.'/'.a:what.'/'.&filetype.a:ext
 820     endif
 821
 822     execute ':vsplit '.file
 823     execute ':lcd %:p:h'
 824 endf
 825 nmap <leader>ev :call EditConfig('vimrc')<CR>
 826 nmap <leader>ef :call EditConfig('ftplugin')<CR>
 827 nmap <leader>es :call EditConfig('syntax')<CR>
 828 nmap <leader>ei :call EditConfig('indent')<CR>
 829 nmap <leader>eu :call EditConfig('ultisnips', '.snippets')<CR>
 830
 831 " spell check {{{2
 832 " http://tex.stackexchange.com/a/52932
 833 let g:myLangList=["en_gb","en_us","de","fr"]
 834
 835 function! ToggleSpell()
 836   if !exists("b:myLang")
 837     let b:myLang=0
 838   endif
 839   execute "setlocal spell!"
 840   if (&spell)
 841     echo "setlocal spelllang=" g:myLangList[b:myLang]
 842   endif
 843 endfunction
 844
 845 function! SwitchSpell()
 846   if !exists("b:myLang")
 847     let b:myLang=0
 848   endif
 849   if (&spell)
 850     let b:myLang=b:myLang+1
 851     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 852   endif
 853   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 854   echo "setlocal spelllang=" g:myLangList[b:myLang]
 855 endfunction
 856
 857 nnoremap <silent> coS :call SwitchSpell()<CR>
 858 " fix spelling with first choice
 859 nnoremap <Leader>f 1z=
 860
 861 " gitdir or home {{{2
 862 " from derek wyatt:
 863 " http://git.io/v3GAV
 864 function! FindGitDirOrHome()
 865   let filedir = expand('%:p:h')
 866   if isdirectory(filedir)
 867     let cmd = 'bash -c "(cd ' . filedir . '; git rev-parse --show-toplevel 2>/dev/null)"'
 868     let gitdir = system(cmd)
 869     if strlen(gitdir) == 0
 870       return '~'
 871     else
 872       return gitdir[:-2]
 873     endif
 874   else
 875     return '~'
 876   endif
 877 endfunction
 878 command! Cd cd %:h
 879 command! Cdr execute('cd ' . FindGitDirOrHome())
 880 command! LCd lcd %:h
 881 command! LCdr execute('lcd ' . FindGitDirOrHome())
 882
 883 " vim:set et sw=2 ts=2 tw=78: