vim/vimrc

   1 " runtimepath {{{1
   2 set runtimepath ^=$XDG_CONFIG_HOME/vim
   3 set runtimepath +=$XDG_CONFIG_HOME/vim/after
   4
   5 " force python3
   6 if has('python3') | endif
   7
   8 " plugins {{{1
   9 " remove all autocommands
  10 autocmd!
  11
  12 call plug#begin('$XDG_DATA_HOME/vim')
  13 " This does not update vim-plug, use PlugUpgrade instead
  14 Plug 'junegunn/vim-plug'
  15
  16 Plug 'airblade/vim-gitgutter' " {{{
  17 " prefer other signs such as ycm diags
  18 let g:gitgutter_sign_priority = 1
  19 " don't clobber other signs
  20 let g:gitgutter_sign_allow_clobber = 0
  21 "}}}
  22 Plug 'alepez/vim-gtest'
  23 Plug 'alx741/vinfo'
  24 Plug 'andrewradev/sideways.vim' " {{{2
  25 nnoremap <silent> ,h :SidewaysLeft<CR>:delmarks z<CR>
  26 nnoremap <silent> ,l :SidewaysRight<CR>:delmarks z<CR>
  27 "}}}
  28 Plug 'andrewradev/switch.vim'
  29 Plug 'bling/vim-airline'
  30 Plug 'chrisbra/checkattach'
  31 Plug 'derekwyatt/vim-fswitch'
  32 Plug 'elzr/vim-json'
  33 Plug 'firef0x/pkgbuild.vim'
  34 Plug 'junegunn/vim-easy-align'
  35 Plug 'justinmk/vim-sneak'
  36 Plug 'klen/python-mode'
  37 Plug 'kshenoy/vim-signature'
  38 Plug 'majutsushi/tagbar'
  39 Plug 'octol/vim-cpp-enhanced-highlight'
  40 Plug 'raimondi/delimitmate'
  41 Plug 'sgeb/vim-diff-fold'
  42 Plug 'skywind3000/asyncrun.vim' " {{{2
  43 command! -bang -nargs=* -complete=file Make AsyncRun -save=2 -program=make @ <args>
  44 let g:asyncrun_open = 10
  45 "}}}
  46 Plug 'shougo/unite.vim'
  47 Plug 'shougo/vimproc.vim', {'do': 'make'}
  48 Plug 'sjl/gundo.vim'
  49 Plug 'thinca/vim-qfreplace'
  50 Plug 'tomtom/tcomment_vim'
  51 Plug 'tpope/vim-abolish'
  52 Plug 'tpope/vim-endwise'
  53 Plug 'tpope/vim-eunuch'
  54 Plug 'tpope/vim-fugitive'
  55 Plug 'tpope/vim-repeat'
  56 Plug 'tpope/vim-scriptease'
  57 Plug 'tpope/vim-speeddating'
  58 Plug 'tpope/vim-surround'  "investigate vim-sandwich
  59 Plug 'tpope/vim-unimpaired'
  60 Plug 'tweekmonster/spellrotate.vim'
  61 Plug 'valloric/youcompleteme', { 'do': './install.py --clangd-completer --clang-completer' }
  62 Plug 'vim-scripts/mediawiki.vim'
  63 Plug 'vim-scripts/replacewithregister'
  64 Plug 'vim-scripts/yankring.vim'
  65 Plug 'wincent/loupe'
  66
  67 " colorschemes
  68 Plug 'morhetz/gruvbox' " {{{2
  69 let g:gruvbox_contrast_dark  = 'hard'
  70 let g:gruvbox_contrast_light = 'soft'
  71
  72 Plug 'arcticicestudio/nord-vim' " {{{2
  73 let g:nord_bold = 1
  74 let g:nord_italic = 1
  75 let g:nord_italic_comments = 1
  76 let g:nord_underline = 1
  77 let g:nord_uniform_status_lines = 0
  78 let g:nord_uniform_diff_background = 0
  79 let g:nord_cursor_line_number_background = 0
  80 let g:nord_bold_vertical_split_line = 0
  81
  82 "}}}
  83
  84 " snippets
  85 Plug 'sirver/ultisnips'
  86 Plug 'honza/vim-snippets'
  87
  88 " text objects
  89 Plug 'kana/vim-textobj-user'
  90 Plug 'julian/vim-textobj-variable-segment'
  91 Plug 'sgur/vim-textobj-parameter'
  92 Plug 'kana/vim-operator-user'
  93
  94 " staging
  95 " Check LucHermites plugins: https://github.com/LucHermitte/lh-cpp
  96
  97 Plug 'git@github.com:/ram-z/vim-orgmode', { 'branch': 'dev' } " {{{2
  98 Plug 'vim-scripts/syntaxrange'
  99
 100 let g:org_agenda_files = ['~/org/*.org']
 101
 102 Plug 'neovimhaskell/haskell-vim'  " {{{2
 103 let g:haskell_enable_quantification = 1   " to enable highlighting of `forall`
 104 let g:haskell_enable_recursivedo = 1      " to enable highlighting of `mdo` and `rec`
 105 let g:haskell_enable_arrowsyntax = 1      " to enable highlighting of `proc`
 106 let g:haskell_enable_pattern_synonyms = 1 " to enable highlighting of `pattern`
 107 let g:haskell_enable_typeroles = 1        " to enable highlighting of type roles
 108 let g:haskell_enable_static_pointers = 1  " to enable highlighting of `static`
 109 let g:haskell_backpack = 1                " to enable highlighting of backpack keywords
 110
 111 let g:haskell_indent_before_where = 2
 112 " }}}
 113
 114 Plug 'aklt/plantuml-syntax'
 115
 116 Plug 'mtth/scratch.vim'  " {{{2
 117   let g:scratch_no_mappings = 1
 118   let g:scratch_autohide = 0
 119 "}}}
 120
 121 Plug 'vim-utils/vim-man'  " {{{2
 122 let g:man_width = 80
 123 "}}}
 124
 125 call plug#end()
 126
 127 filetype plugin indent on
 128
 129 " colorscheme {{{1
 130 syntax on
 131 set background=dark
 132 let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
 133 let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
 134 set termguicolors
 135 colorscheme $THEME
 136 "TODO see how I can integrate this into a theme that customises upstream Nord
 137 hi debugPC term=reverse ctermbg=8
 138
 139 " options {{{1
 140 " moving around, searching and patterns {{{2
 141 set incsearch           " show match for partly typed search command
 142 set ignorecase          " ignore case when using a search pattern
 143 set smartcase           " override 'ignorecase' when pattern has upper case characters
 144 set hlsearch            " highlight all matches for the last used search pattern
 145
 146 set nostartofline       " don't move the cursor to the first non-blank char of a line
 147 set path+=.
 148 set path+=include/
 149 set path+=../include/
 150 set path+=/usr/include/c++/*
 151
 152 " displaying text {{{2
 153 set nowrap                      " long lines wrap
 154 set linebreak                   " wrap long lines at a character in 'breakat'
 155 set showbreak=↪                 " show these chars for wrapped lines
 156 set breakindent                 " preserve indentation in wrapped text
 157
 158 set lazyredraw                  " don't redraw while executing macros
 159
 160 set list                        " show chars defined in 'listchars'
 161 set listchars=tab:❭\            " list of strings used for list mode
 162 set listchars+=extends:❯,precedes:❮
 163 " Only shown when not in insert mode
 164 set listchars+=trail:·
 165 augroup trailing
 166     au!
 167     au FileType qf setlocal listchars-=trail:·
 168     au InsertEnter * set listchars-=trail:·
 169     au InsertLeave * set listchars+=trail:·
 170 augroup END
 171
 172 set scrolloff=5                 " number of screen lines to show around the cursor
 173 set sidescroll=1                " number of collumns to scroll
 174 set sidescrolloff=1             " don't scroll over the listchars
 175
 176 set fillchars=diff:⣿,vert:│
 177
 178 set nonumber                    " show the line number for each line
 179 set norelativenumber            " show the relative line number for each line
 180
 181 " syntax, highlighting and spelling {{{2
 182 set synmaxcol=800               " don't highlight long lines
 183
 184 set dictionary=spell            " list of dictionary files for keyword completion
 185
 186 set colorcolumn=+1
 187
 188 " multiple windows {{{2
 189 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 190
 191 set previewheight=20            " default height for the preview window
 192
 193 set hidden
 194
 195 " set splitbelow                  " a new window is put below of the current one
 196 set splitright                  " a new window is put right of the current one
 197
 198 " terminal {{{2
 199 set ttyfast
 200
 201 " using the mouse {{{2
 202 set mouse=rnv                   " list of flags for using the mouse
 203 set ttymouse=xterm              " type of mouse
 204
 205 " messages and info {{{2
 206 set showcmd         " Show (partial) command in status line.
 207 set ruler           " show the cursor position all the time
 208 set confirm         " Ask what to do when closing unsaved documents
 209 set shortmess=      " reset option
 210 set shortmess+=a    " all abbreviations
 211 set shortmess+=o    " overwrite file-written message
 212 set shortmess+=O    " file-read message overrides previous
 213 set shortmess+=t    " truncate file message at start
 214 set shortmess+=T    " truncate other messages in the middle
 215 set shortmess+=W    " don't give 'written' or '[w]' when writing a file
 216 set shortmess+=A    " ignore swapfile warning
 217 set shortmess+=I    " no splash screen
 218
 219 " editing text {{{2
 220 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 221
 222 set showmatch                   " Show matching brackets.
 223
 224 set nojoinspaces                " don't use two spaces after '.' when joining a line
 225 set formatoptions+=j    " Delete comment leader when joining lines
 226 set formatoptions+=c    " Autowrap comments using textwidth
 227 set formatoptions+=r    " Insert comment leader after hitting <Enter>
 228 set formatoptions+=n    " Recognize numbered lists
 229 set formatoptions+=q    " Allow formatting of comments with "gq".
 230 set formatoptions+=l    " do not wrap lines that have been longer when starting insert mode already
 231 set formatoptions+=t    " Auto-wrap text using textwidth
 232 set formatoptions-=o    " Do not insert comment leader after hitting o or O in normal mode
 233
 234 set nrformats=hex               " number formats recognized for CTRL-A and CTRL-X commands
 235
 236 set complete=.       " scan the current buffer ( 'wrapscan' is ignored)
 237 set complete+=w      " scan buffers from other windows
 238 set complete+=b      " scan other loaded buffers that are in the buffer list
 239 set complete+=u      " scan the unloaded buffers that are in the buffer list
 240 set complete+=t      " scan tags
 241 set complete+=i      " scan current and included files
 242 set complete+=kspell " use the currently active spell checking |spell|
 243
 244 " whether to use a popup menu for Insert mode completion
 245 set completeopt=longest,menuone,preview
 246
 247 " tabs and indent {{{2
 248 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 249 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 250 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 251 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 252 set expandtab                   " expand <Tab> to spaces in Insert mode
 253 set autoindent
 254
 255 set pastetoggle=<F11>           " key sequence to toggle paste mode
 256
 257 " folding {{{2
 258 set foldmethod=marker           " folding type
 259 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 260
 261 " open folds when jumping to line
 262 set foldopen+=jump
 263
 264 set viewoptions=cursor          " save cursor position
 265 set viewoptions+=folds          " save folds
 266
 267 " diff mode {{{2
 268 set diffopt+=filler         " show filler lines
 269 set diffopt+=vertical       " always vertical split
 270 set diffopt+=context:10     " 10 lines context between changes
 271 set diffopt+=internal
 272 set diffopt+=algorithm:patience
 273
 274 " reading and writing files {{{2
 275 set modeline                    " read modelines
 276 set modelines=2                 " only check first/last 2 lines
 277
 278 set writebackup                 " write a backup file before overwriting a file
 279 set backup                      " keep a backup after owerwriting a file
 280 set backupdir=$XDG_CACHE_HOME/vim/backup//
 281
 282 set backupskip+=.netrc          " skip netrc
 283 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 284
 285 set undofile                    " persistent undo history
 286 set undodir=$XDG_CACHE_HOME/vim/undo//
 287
 288 augroup undoskip
 289     au!
 290     au BufWritePre .netrc         setlocal noundofile
 291     au BufWritePre /dev/shm/pass* setlocal noundofile
 292     au BufWritePre /tmp/*         setlocal noundofile
 293 augroup END
 294
 295 set autowrite                   " automatically write a file when leaving a modified buffer
 296 set autoread                    " automatically read a file that has been modified
 297
 298 " the swap file {{{2
 299 set noswapfile
 300 set directory=$XDG_CACHE_HOME/vim/swap//
 301
 302 " command line editing {{{2
 303 set history=5000                " how many command lines are remembered
 304 set wildmenu                    " command-line completion shows a list of matches
 305 set wildmode=longest:full,full  " specifies how command line completion works
 306 set wildignorecase              " ignore case when completing file names
 307
 308 set wildignore+=.hg,.git,.svn                    " Version control
 309 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 310 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 311 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 312 set wildignore+=*.spl                            " compiled spelling word lists
 313 set wildignore+=*.sw?                            " Vim swap files
 314 set wildignore+=*.luac                           " Lua byte code
 315 set wildignore+=*.pyc                            " Python byte code
 316 set wildignore+=*.orig                           " Merge resolution files
 317
 318 " running make and jumping to errors {{{2
 319 set makeprg=make\ -w     " print changing directories
 320
 321 set grepprg=ag\ --vimgrep\ $*
 322
 323 " language specific {{{2
 324 set isfname-==    " don't treat `=` as being part of filenames
 325
 326 " various {{{2
 327 set virtualedit+=block     " let cursor move past last char in <C-V> mode
 328 set virtualedit+=onemore   " allow the cursor to move just past the end of the line
 329 set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo " viminfo defaults but save file in .cache
 330
 331 set viewdir=$XDG_CACHE_HOME/vim/view//
 332
 333 set sessionoptions+=unix,slash  " damn windows and it's silly ways
 334
 335 " autocmds {{{1
 336 " Resize splits when the window is resized {{{2
 337 augroup resize
 338     au!
 339     autocmd VimResized * :wincmd =
 340 augroup END
 341
 342 " Only show cursorline in the current window and in normal mode {{{2
 343 augroup cline
 344     au!
 345     au WinLeave,InsertEnter * set nocursorline
 346     au WinEnter,InsertLeave * set cursorline
 347 augroup END
 348
 349 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 350 augroup ft_stdin
 351     au!
 352     au StdinReadPost * :set buftype=nofile
 353 augroup END
 354
 355 " Jump to last known cursor position {{{2
 356 augroup cursor_pos
 357     au!
 358     " blacklist certain filetype
 359     let blacklist = ['gitcommit']
 360     autocmd BufReadPost *
 361                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 362                 \   exe "normal! g`\"" |
 363                 \ endif
 364 augroup END
 365
 366 " Check for file modifications automatically {{{2
 367 " (current buffer only)
 368 " Use :NoAutoChecktime to disable it (uses b:autochecktime)
 369 fun! MyAutoCheckTime()
 370   " only check timestamp for normal files
 371   if &buftype != '' | return | endif
 372   if ! exists('b:autochecktime') || b:autochecktime
 373     checktime %
 374     let b:autochecktime = 1
 375   endif
 376 endfun
 377 augroup MyAutoChecktime
 378   au!
 379   au FocusGained,BufEnter,CursorHold,InsertEnter * call MyAutoCheckTime()
 380 augroup END
 381 command! NoAutoChecktime let b:autochecktime=0
 382 command! ToggleAutoChecktime let b:autochecktime=!get(b:, 'autochecktime', 0) | echom "b:autochecktime:" b:autochecktime
 383
 384 augroup terminal
 385   au!
 386   au TerminalOpen * if &buftype == 'terminal' | setlocal bufhidden=hide | endif
 387 augroup END
 388
 389 " bindings {{{1
 390
 391 " allow both <space> and \ to be <leader>
 392 map <space> <leader>
 393
 394 " make
 395 function! MakeWithOpt()
 396   " TODO only do this if makeprg matches make
 397   " if &makeprg =~ "make"
 398   let l:make_dir = ""
 399   if exists("b:make_dir")
 400     let l:make_dir = "-C ".b:make_dir
 401   elseif exists("t:make_dir")
 402     let l:make_dir = "-C ".t:make_dir
 403   elseif exists("g:make_dir")
 404     let l:make_dir = "-C ".g:make_dir
 405   endif
 406
 407   let l:make_targets = ""
 408   if exists("g:make_targets")
 409     let l:make_targets = g:make_targets
 410   endif
 411   execute "Make ".l:make_dir." ".l:make_targets
 412 endf
 413 nnoremap <silent> <leader>r :call MakeWithOpt()<cr>
 414
 415 " unhighlight search
 416 nnoremap <silent> <Leader>/ :silent nohl<CR>
 417
 418 " Tabs
 419 nnoremap <leader>[ :tabprev<cr>
 420 nnoremap <leader>] :tabnext<cr>
 421
 422 " paste from selection
 423 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 424 " paste from clipboard
 425 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 426
 427 " strip trailing whitespace
 428 function! StripWhitespace(line1, line2, ...)  " {{{2
 429   let s_report = &report
 430   let &report=0
 431   let pattern = a:0 ? a:1 : '\s\+$'
 432   let oldview = winsaveview()
 433   exe 'keepjumps keeppatterns '.a:line1.','.a:line2.'substitute/'.pattern.'//e'
 434   if oldview != winsaveview()
 435     redraw
 436   endif
 437   call winrestview(oldview)
 438   let &report = s_report
 439 endfunction  " }}}2
 440 command! -range=% -nargs=0 -bar Untrail keepjumps call StripWhitespace(<line1>,<line2>)
 441 nnoremap <silent> <leader>ww :Untrail<CR>
 442
 443 " Source
 444 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 445 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 446
 447 " jump to last cursor position
 448 noremap ' `
 449
 450 " Select (charwise) the contents of the current line, excluding indentation.
 451 nnoremap vv ^vg_
 452
 453 " Unfuck my screen
 454 nnoremap U
 455       \ :syntax sync fromstart<cr>
 456       \ :AirlineRefresh<cr>
 457       \ :call popup_clear(1)<cr>
 458       \ :redraw!<cr>
 459
 460 " Ranger
 461 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 462 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 463
 464 " Use sane regexes.
 465 nnoremap / /\v
 466 vnoremap / /\v
 467 cnoremap s/ s/\v
 468
 469 " display the number of matches for the last search
 470 nmap <Leader># :%s:<C-R>/::gn<CR>
 471
 472 " center cursor after search and open folds
 473 nnoremap n nzzzv
 474 nnoremap N Nzzzv
 475
 476 " same when jumping around
 477 nnoremap g; g;zzzv
 478 nnoremap g, g,zzzv
 479 nnoremap <c-o> <c-o>zzzv
 480 nnoremap <c-i> <c-i>zzzv
 481
 482 " Not using the default mappings of 'To line from top/bottom'
 483 noremap H ^
 484 noremap L $
 485 vnoremap H ^
 486 vnoremap L g_
 487
 488 " Heresy, emacs insert bindings
 489 inoremap <C-A> <Esc>I
 490 inoremap <C-E> <Esc>A
 491 cnoremap <C-A> <Home>
 492 cnoremap <C-E> <End>
 493
 494 " proper movement when lines are wrapped
 495 noremap <silent><expr> j (v:count == 0 ? 'gj' : 'j')
 496 noremap <silent><expr> k (v:count == 0 ? 'gk' : 'k')
 497
 498 " disable arrows
 499 noremap  <Up>    <NOP>
 500 noremap  <Down>  <NOP>
 501 noremap  <Left>  <NOP>
 502 noremap  <Right> <NOP>
 503 inoremap <Up>    <NOP>
 504 inoremap <Down>  <NOP>
 505 inoremap <Left>  <NOP>
 506 inoremap <Right> <NOP>
 507 cnoremap <Up>    <NOP>
 508 cnoremap <Down>  <NOP>
 509 cnoremap <Left>  <NOP>
 510 cnoremap <Right> <NOP>
 511 cnoremap <C-K>   <Up>
 512 cnoremap <C-J>   <Down>
 513 cnoremap <C-H>   <Left>
 514 cnoremap <C-L>   <Right>
 515
 516 " close all folds open fold in cursor
 517 nnoremap zx zMzxzt
 518
 519 map <F1> :ls<CR>:b<space>
 520
 521 " move between windows (skip previewwindow)
 522 nnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 523 nnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 524 tnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 525 tnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 526
 527 "xterm mouse with middleclick paste
 528 nnoremap <MiddleMouse> i<MiddleMouse>
 529 vnoremap <MiddleMouse> s<MiddleMouse>
 530
 531 " fix legacy vi inconsistency
 532 nnoremap Y y$
 533 " copy to clipboard
 534 xnoremap Y "+y
 535
 536 " allow repeat operator on visual
 537 vnoremap . :normal .<CR>
 538
 539 " add line without changing position or leaving mode
 540 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 541 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 542
 543 " Don't use Ex mode, use Q for formatting
 544 map Q gq
 545
 546 " break undo sequence before removing word
 547 inoremap <C-W> <C-G>u<C-W>
 548
 549 nnoremap coe :set <C-R>=&expandtab ? 'noexpandtab' : 'expandtab'<CR><CR>
 550 nnoremap [oe :set expandtab<CR>
 551 nnoremap ]oe :set noexpandtab<CR>
 552
 553 for idt in range(1,8)
 554   exe 'nnoremap co'.idt.' :setlocal tabstop='.idt.' shiftwidth='.idt.' softtabstop='.idt.'<CR>'
 555 endfor
 556
 557 " toggle auto format of text
 558 nnoremap coa :set <C-R>=&formatoptions =~ "a" ? 'formatoptions-=a' : 'formatoptions+=a'<CR><CR>
 559 nnoremap [oa :set formatoptions+=a<CR>
 560 nnoremap ]oa :set formatoptions-=a<CR>
 561
 562 " space will toggle current fold in normal mode
 563 nnoremap <leader><Space> za
 564 " create folds around visual selection
 565 vnoremap <leader><Space> zf
 566
 567 " save with sudo
 568 cabbrev w!! SudoWrite
 569
 570 " uppercase previous word
 571 inoremap <C-C> <Esc>gUiwgi
 572
 573 " http://git.io/v3ZeU
 574 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>
 575
 576 " plugins options {{{1
 577 " airline {{{2
 578 let g:airline#extensions#whitespace#enabled = 1
 579 let g:airline#extensions#tabline#enabled = 1
 580 let g:airline#extensions#searchcount#enabled = 0
 581 let g:airline_powerline_fonts = 1
 582
 583 let g:asyncrun_status = "stopped"
 584 let g:airline_section_error = airline#section#create_right(['%{g:asyncrun_status}'])
 585
 586 " checkattach {{{2
 587 let g:checkattach_filebrowser = 'ranger'
 588 let g:checkattach_once = 'y'
 589
 590 " delimitmate {{{2
 591 let delimitMate_expand_cr = 2
 592 let g:delimitMate_expand_space = 1
 593
 594 " fswitch {{{2
 595 nnoremap <silent> <Leader>ff :FSHere<CR>
 596 nnoremap <silent> <Leader>fl :FSRight<CR>
 597 nnoremap <silent> <Leader>fh :FSLeft<CR>
 598 nnoremap <silent> <Leader>fj :FSBelow<CR>
 599 nnoremap <silent> <Leader>fk :FSAbove<CR>
 600 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 601 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 602 nnoremap <silent> <Leader>fJ :FSSplitBelow<CR>
 603 nnoremap <silent> <Leader>fK :FSSplitAbove<CR>
 604
 605 " fugitive {{{2
 606 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 607 " delete fugitive buffers when closed
 608 autocmd BufReadPost fugitive://* set bufhidden=delete
 609
 610 function! GitToggle()
 611   if buflisted(bufname('.git/index'))
 612     bdelete .git/index
 613   else
 614     Git
 615     16wincmd_
 616   endif
 617 endfunction
 618 command! GitToggle :call GitToggle()
 619 command! GToggle GitToggle
 620 nnoremap <silent> <leader>gs :GitToggle<CR>
 621
 622 nnoremap <silent> <leader>gd :Gdiffsplit<CR>
 623 nnoremap <silent> <leader>gc :echohl WarningMsg \| echo "use \<leader>gcc instead" \| echohl None<CR>
 624 nnoremap <silent> <leader>gcc :tab G commit -v<CR>
 625 nnoremap <silent> <leader>gca :tab G commit -v --amend<CR>
 626 nnoremap          <leader>gcf :tab G commit -v --fixup=
 627 nnoremap <silent> <leader>gp :echohl WarningMsg \| echo "use \<leader>gpp instead" \| echohl None<CR>
 628 nnoremap <silent> <leader>gpp :Git push \| copen<CR>
 629 nnoremap <silent> <leader>gpf :Git push --force-with-lease \| copen<CR>
 630 nnoremap <silent> <leader>gll :Git pull<CR>
 631 nnoremap <silent> <leader>gru :Git rebase --interactive @{upstream}<CR>
 632 nnoremap <silent> <leader>grp :Git rebase --interactive @{push}<CR>
 633 nnoremap <silent> <leader>ga :Gwrite<cr>
 634 nnoremap <silent> <leader>gb :G blame<cr>
 635
 636 augroup fugitive_gstatus
 637     au!
 638     autocmd User FugitiveIndex setlocal winfixheight
 639     autocmd User FugitiveIndex nmap <buffer> <leader><space> =
 640 augroup end
 641
 642 " Gundo {{{2
 643 nnoremap <F7> :GundoToggle<CR>
 644 let g:gundo_prefer_python3 = 1
 645
 646 " indent-guides {{{2
 647 let g:indent_guides_default_mapping = 0
 648 let g:indent_guides_guide_size = 1
 649 nmap <silent> cog <Plug>IndentGuidesToggle
 650 nmap <silent> [og <Plug>IndentGuidesEnable
 651 nmap <silent> ]og <Plug>IndentGuidesDisable
 652
 653 " close-another-window {{{2
 654 nnoremap <silent> <C-W>c  <NOP>
 655 nnoremap <silent> <C-W>cc <C-W>c
 656 nnoremap <silent> <C-W>ch :CloseLeftWindow<CR>
 657 nnoremap <silent> <C-W>cl :CloseRightWindow<CR>
 658 nnoremap <silent> <C-W>cj :CloseBelowWindow<CR>
 659 nnoremap <silent> <C-W>ck :CloseAboveWindow<CR>
 660
 661 " python-mode {{{2
 662
 663 let g:pymode_rope_completion = 0
 664 let g:pymode_rope = 0
 665 let g:pymode_run = 0
 666 let g:pymode_folding = 1
 667 let g:pymode_lint_ignore = "E221,E266,E501"
 668 let g:pymode_lint_cwindow = 0           " don't open cwindow when linting
 669 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 670
 671 " signature {{{2
 672 " disable '[ mappings
 673
 674 let g:SignatureMap = {
 675   \ 'GotoNextLineAlpha'  :  "",
 676   \ 'GotoPrevLineAlpha'  :  "",
 677   \ 'GotoNextSpotAlpha'  :  "",
 678   \ 'GotoPrevSpotAlpha'  :  "",
 679   \ }
 680
 681 " switch
 682 let g:switch_mapping = "<Leader>s"
 683 let g:switch_custom_definitions = [
 684       \   ['yes', 'no']
 685       \ ]
 686
 687 " spellrotate
 688 nmap <silent> z] <Plug>(SpellRotateForward)
 689 nmap <silent> z[ <Plug>(SpellRotateBackward)
 690 vmap <silent> z] <Plug>(SpellRotateForwardV)
 691 vmap <silent> z[ <Plug>(SpellRotateBackwardV)
 692
 693 " synastic {{{2
 694 let g:syntastic_enable_highlighting = 0
 695 let g:syntastic_error_symbol='E'
 696 let g:syntastic_style_error_symbol='S'
 697 let g:syntastic_warning_symbol='W'
 698 let g:syntastic_style_warning_symbol='S'
 699 let g:syntastic_always_populate_loc_list=1
 700 nmap <silent> <leader>y :SyntasticCheck<cr>
 701
 702 let g:syntastic_cpp_clang_tidy_post_args = "-p build*"
 703
 704 if ! &diff
 705   let g:syntastic_check_on_open=1
 706 endif
 707
 708 " tagbar {{{2
 709 map <F5> :TagbarToggle<cr>
 710 let g:tagbar_sort = 0
 711 let g:tagbar_compact = 1
 712 let g:tagbar_autoshowtag = 1
 713 let g:tagbar_width = 25
 714 let g:tagbar_iconchars = ['+', '-']
 715
 716 " tcomments {{{2
 717 let g:tcomment_textobject_inlinecomment = 'gic'
 718 let g:tcomment#filetype#guess = 0
 719 "let g:tcomment#options = {'whitespace' : 'no'}
 720
 721 " ultisnips {{{2
 722 let g:UltiSnipsEditSplit = 'vertical'
 723 let g:UltiSnipsSnippetDirectories = [ expand("$XDG_CONFIG_HOME/vim/ultisnips") ]
 724 if has('fname_case')
 725   let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 726 endif
 727 let g:UltiSnipsExpandTrigger       = "<tab>"
 728 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 729 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 730
 731 " UltiSnips completion function that tries to expand a snippet. If there's no
 732 " snippet for expanding, it checks for completion window and if it's shown,
 733 " selects first element. If there's no completion window it tries to jump to
 734 " next placeholder. If there's no placeholder it just returns TAB key
 735 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 736 function! g:UltiSnips_Complete()
 737     call UltiSnips#ExpandSnippet()
 738     if g:ulti_expand_res == 0
 739         if pumvisible()
 740             return "\<C-n>"
 741         else
 742             call UltiSnips#JumpForwards()
 743             if g:ulti_jump_forwards_res == 0
 744                return "\<TAB>"
 745             endif
 746         endif
 747     endif
 748     return ""
 749 endfunction
 750 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 751 let g:UltiSnipsListSnippets="<c-e>"
 752
 753 " unite {{{2
 754 call unite#filters#matcher_default#use(['matcher_fuzzy'])
 755 call unite#custom#profile('default', 'context', {
 756             \ 'winheight': 20,
 757             \ 'direction': 'botright'
 758             \ })
 759
 760 nnoremap [unite] <Nop>
 761 nmap <leader>u [unite]
 762 nnoremap [unite]u :UniteResume<CR>
 763 nnoremap <silent> [u :UnitePrevious<CR>
 764 nnoremap <silent> ]u :UniteNext<CR>
 765
 766 " unite-grep {{{3
 767 " seems not respected
 768 let g:unite_source_grep_max_candidates = 2000
 769 if executable('ag')
 770     " Use ag in unite grep source.
 771     let g:unite_source_grep_command = 'ag'
 772     let g:unite_source_grep_default_opts = '--smart-case --vimgrep --ignore ''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
 773     let g:unite_source_grep_recursive_opt = ''
 774 end
 775 nnoremap <silent> [unite]a :<C-u>Unite grep:.::\12\17<CR>
 776 nnoremap <silent> [unite]A :<C-u>Unite grep:.:-w:\12\17<CR>
 777 command! -nargs=+ Ag Unite grep:.::<args>
 778
 779 " unite-file_rec {{{3
 780 if executable('ag')
 781     " Use ag in unite rec source
 782     let g:unite_source_rec_async_command = ['ag', '--follow', '--nocolor', '--nogroup', '-g', '']
 783 end
 784 nnoremap <silent> [unite]f :<C-u>Unite -start-insert file_rec/async<CR>
 785 call unite#custom#source('file_rec/async', 'sorters', 'sorter_selecta')
 786
 787 " unite-buffer {{{3
 788 call unite#custom#default_action('buffer', 'open')
 789 nnoremap <silent> [unite]b :<C-u>Unite buffer:-<CR>
 790
 791 " unite-jumplist {{{3
 792 nnoremap <silent> [unite]j :<C-u>Unite output:jumps:<CR>
 793
 794 " unite-menu {{{3
 795 let g:unite_source_menu_menus = {}
 796 let g:unite_source_menu_menus.fugitive = { 'description' : 'fugitive menu'}
 797 let g:unite_source_menu_menus.fugitive.command_candidates = {
 798             \ 'Gstatus <Leader>gs' : 'Gstatus',
 799             \ 'Gcommit -v <Leader>gc' : 'Gcommit -v',
 800             \ 'Glog' : 'Glog',
 801             \}
 802
 803 nnoremap <silent> <leader>gg :<C-u>Unite menu:fugitive<CR>
 804
 805 let g:unite_source_history_yank_enable = 1
 806 nnoremap <silent> [unite]p :<C-u>Unite history/yank<CR>
 807
 808 " yankring {{{2
 809 nnoremap <silent> <leader>p :YRShow<cr>
 810 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 811 let g:yankring_replace_n_pkey = ''
 812 let g:yankring_replace_n_nkey = ''
 813
 814 " map Y to y$ for the yank ring
 815 function! YRRunAfterMaps()
 816     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 817 endfunction
 818
 819 " youcompleteme {{{2
 820 let g:ycm_clangd_binary_path = 'clangd'   " use clangd in path
 821 let g:ycm_clangd_args = ['--clang-tidy']
 822 let g:ycm_extra_conf_vim_data = ['getcwd()']
 823 let g:ycm_add_preview_to_completeopt = 1
 824 let g:ycm_complete_in_comments = 1
 825 let g:ycm_complete_in_strings  = 1
 826 let g:ycm_autoclose_preview_window_after_insertion = 0
 827
 828 let g:ycm_language_server =
 829     \ [
 830     \   {
 831     \     'name': 'haskell',
 832     \     'cmdline': [ 'haskell-language-server-wrapper', '--lsp' ],
 833     \     'filetypes': [ 'haskell', 'lhaskell'  ]
 834     \   },
 835     \ ]
 836
 837 " vim-easy-align {{{2
 838 " start interactive EasyAlign in visual mode
 839 vmap <Enter> <Plug>(EasyAlign)
 840 nmap ga <Plug>(EasyAlign)
 841
 842 " vim-gtest {{{2
 843 let g:gtest#highlight_failing_tests = 0
 844
 845 nnoremap <silent> <Leader>tt :GTestRun<CR>
 846 nnoremap          <Leader>tc :GTestCase<space>
 847 nnoremap          <Leader>tn :GTestName<space>
 848 nnoremap <silent> <Leader>ta :GTestCase *<CR>:GTestName *<CR>:GTestRun<CR>
 849 nnoremap <silent> <Leader>tu :GTestRunUnderCursor<CR>
 850
 851 " vim-json {{{2
 852 let g:vim_json_syntax_conceal = 0
 853
 854 " vim-sneak {{{2
 855 let g:sneak#streak = 1
 856 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 857 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 858
 859 " sneaky f and t
 860 nmap f <Plug>Sneak_f
 861 nmap F <Plug>Sneak_F
 862 xmap f <Plug>Sneak_f
 863 xmap F <Plug>Sneak_F
 864 omap f <Plug>Sneak_f
 865 omap F <Plug>Sneak_F
 866 nmap t <Plug>Sneak_t
 867 nmap T <Plug>Sneak_T
 868 xmap t <Plug>Sneak_t
 869 xmap T <Plug>Sneak_T
 870 omap t <Plug>Sneak_t
 871 omap T <Plug>Sneak_T
 872
 873 " functions {{{1
 874
 875 " Convenient command to see the difference between the current buffer and the
 876 " file it was loaded from, thus the changes you made.
 877 " Only define it when not defined already.
 878 if !exists(":DiffOrig")
 879   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 880                   \ | wincmd p | diffthis
 881 endif
 882
 883 " sort operator {{{2
 884 function! SortLinesOpFunc(...)
 885   '[,']sort
 886 endfunction
 887 nnoremap <silent> gs :<C-U>set operatorfunc=SortLinesOpFunc<CR>g@
 888 vnoremap <silent> gs :sort<cr>
 889
 890 " edit configs  {{{2
 891 function! EditConfig(what, ext = '.vim')
 892     let l:dir = split(&runtimepath,',')[0]
 893     if a:what == 'vimrc'
 894         let l:file = expand($MYVIMRC)
 895     elseif ! isdirectory(globpath(l:dir, a:what))
 896         echoe a:what." is not valid!"
 897     elseif empty(&filetype)
 898         echoe 'filetype is empty!'
 899     else
 900         let l:file = l:dir.'/'.a:what.'/'.&filetype.a:ext
 901     endif
 902
 903     execute ':vsplit '.file
 904     execute ':lcd %:p:h'
 905 endf
 906 nmap <leader>ev :call EditConfig('vimrc')<CR>
 907 nmap <leader>ef :call EditConfig('ftplugin')<CR>
 908 nmap <leader>es :call EditConfig('syntax')<CR>
 909 nmap <leader>ei :call EditConfig('indent')<CR>
 910 nmap <leader>eu :call EditConfig('ultisnips', '.snippets')<CR>
 911
 912 " spell check {{{2
 913 " http://tex.stackexchange.com/a/52932
 914 let g:myLangList=["en_gb","en_us","de","fr"]
 915
 916 function! ToggleSpell()
 917   if !exists("b:myLang")
 918     let b:myLang=0
 919   endif
 920   execute "setlocal spell!"
 921   if (&spell)
 922     echo "setlocal spelllang=" g:myLangList[b:myLang]
 923   endif
 924 endfunction
 925
 926 function! SwitchSpell()
 927   if !exists("b:myLang")
 928     let b:myLang=0
 929   endif
 930   if (&spell)
 931     let b:myLang=b:myLang+1
 932     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 933   endif
 934   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 935   echo "setlocal spelllang=" g:myLangList[b:myLang]
 936 endfunction
 937
 938 nnoremap <silent> coS :call SwitchSpell()<CR>
 939 " fix spelling with first choice
 940 nnoremap <Leader>f 1z=
 941
 942 " gitdir or home {{{2
 943 " from derek wyatt:
 944 " http://git.io/v3GAV
 945 function! FindGitDirOrHome()
 946   let filedir = expand('%:p:h')
 947   if isdirectory(filedir)
 948     let cmd = 'bash -c "(cd ' . filedir . '; git rev-parse --show-toplevel 2>/dev/null)"'
 949     let gitdir = system(cmd)
 950     if strlen(gitdir) == 0
 951       return '~'
 952     else
 953       return gitdir[:-2]
 954     endif
 955   else
 956     return '~'
 957   endif
 958 endfunction
 959 command! Cd cd %:h
 960 command! Cdr execute('cd ' . FindGitDirOrHome())
 961 command! LCd lcd %:h
 962 command! LCdr execute('lcd ' . FindGitDirOrHome())
 963
 964 " vim:set et sw=2 ts=2 tw=78: