vim/vimrc

   1 " force python3
   2 if has('python3') | endif
   3
   4 " runtimepath {{{1
   5 set runtimepath ^=$XDG_CONFIG_HOME/vim
   6 set runtimepath +=$XDG_CONFIG_HOME/vim/after
   7
   8 " plugins {{{1
   9 call plug#begin('$XDG_DATA_HOME/vim')
  10 " This does not update vim-plug, use PlugUpgrade instead
  11 Plug 'junegunn/vim-plug'
  12
  13 Plug 'airblade/vim-gitgutter' " {{{
  14 " prefer other signs such as ycm diags
  15 let g:gitgutter_sign_priority = 1
  16 " don't clobber other signs
  17 let g:gitgutter_sign_allow_clobber = 0
  18 "}}}
  19 Plug 'alepez/vim-gtest'
  20 Plug 'alx741/vinfo'
  21 Plug 'andrewradev/sideways.vim' " {{{2
  22 nnoremap <silent> ,h :SidewaysLeft<CR>:delmarks z<CR>
  23 nnoremap <silent> ,l :SidewaysRight<CR>:delmarks z<CR>
  24 "}}}
  25 Plug 'andrewradev/switch.vim'
  26 if !has('nvim')
  27   Plug 'bling/vim-airline' "{{{2
  28   let g:airline#extensions#whitespace#enabled = 1
  29   let g:airline#extensions#tabline#enabled = 1
  30   let g:airline#extensions#searchcount#enabled = 0
  31   let g:airline_powerline_fonts = 1
  32
  33   let g:asyncrun_status = "stopped"
  34   " let g:airline_section_error = airline#section#create_right(['%{g:asyncrun_status}'])
  35   "}}}
  36 endif
  37
  38 Plug 'chrisbra/checkattach'
  39 Plug 'derekwyatt/vim-fswitch'
  40 Plug 'elzr/vim-json'
  41 Plug 'firef0x/pkgbuild.vim'
  42 Plug 'junegunn/vim-easy-align'
  43 Plug 'justinmk/vim-sneak'
  44 Plug 'klen/python-mode'
  45 Plug 'kshenoy/vim-signature'
  46 Plug 'majutsushi/tagbar'
  47 Plug 'octol/vim-cpp-enhanced-highlight'
  48 Plug 'raimondi/delimitmate'
  49 Plug 'sgeb/vim-diff-fold'
  50 Plug 'skywind3000/asyncrun.vim' " {{{2
  51 command! -bang -nargs=* -complete=file Make AsyncRun -save=2 -program=make @ <args>
  52 let g:asyncrun_open = 10
  53 "}}}
  54 Plug 'shougo/unite.vim'
  55 Plug 'shougo/vimproc.vim', {'do': 'make'}
  56 Plug 'sjl/gundo.vim'
  57 Plug 'thinca/vim-qfreplace'
  58 Plug 'tomtom/tcomment_vim'
  59 Plug 'tpope/vim-abolish'
  60 Plug 'tpope/vim-characterize'
  61 Plug 'tpope/vim-endwise'
  62 Plug 'tpope/vim-eunuch'
  63 Plug 'tpope/vim-fugitive'
  64 Plug 'tpope/vim-repeat'
  65 Plug 'tpope/vim-scriptease'
  66 Plug 'tpope/vim-speeddating'
  67 Plug 'tpope/vim-surround'  "investigate vim-sandwich
  68 Plug 'tpope/vim-unimpaired'
  69 Plug 'tweekmonster/spellrotate.vim'
  70 Plug 'valloric/youcompleteme', { 'do': './install.py --clangd-completer --clang-completer' }
  71 Plug 'vim-scripts/mediawiki.vim'
  72 Plug 'vim-scripts/replacewithregister'
  73 Plug 'vim-scripts/yankring.vim'
  74 Plug 'wincent/loupe'
  75
  76 " colorschemes
  77 Plug 'morhetz/gruvbox' " {{{2
  78 let g:gruvbox_contrast_dark  = 'hard'
  79 let g:gruvbox_contrast_light = 'soft'
  80
  81 if !has('nvim')
  82   Plug 'arcticicestudio/nord-vim' " {{{2
  83   let g:nord_bold = 1
  84   let g:nord_italic = 1
  85   let g:nord_italic_comments = 1
  86   let g:nord_underline = 1
  87   let g:nord_uniform_status_lines = 0
  88   let g:nord_uniform_diff_background = 0
  89   let g:nord_cursor_line_number_background = 0
  90   let g:nord_bold_vertical_split_line = 0
  91 endif
  92
  93 "}}}
  94
  95 " snippets
  96 Plug 'sirver/ultisnips'
  97 Plug 'honza/vim-snippets'
  98
  99 " text objects
 100 Plug 'kana/vim-textobj-user'
 101 Plug 'julian/vim-textobj-variable-segment'
 102 Plug 'sgur/vim-textobj-parameter'
 103 Plug 'kana/vim-operator-user'
 104
 105 " staging
 106 " Check LucHermites plugins: https://github.com/LucHermitte/lh-cpp
 107 Plug 'imsnif/kdl.vim'
 108
 109 Plug 'puremourning/vimspector'
 110 Plug 'ilyachur/cmake4vim'
 111 Plug 'ilyachur/gtest-vim'
 112
 113 Plug 'git@github.com:/ram-z/vim-orgmode', { 'branch': 'dev' } " {{{2
 114 Plug 'vim-scripts/syntaxrange'
 115
 116 let g:org_agenda_files = ['~/org/*.org']
 117
 118 Plug 'neovimhaskell/haskell-vim'  " {{{2
 119 let g:haskell_enable_quantification = 1   " to enable highlighting of `forall`
 120 let g:haskell_enable_recursivedo = 1      " to enable highlighting of `mdo` and `rec`
 121 let g:haskell_enable_arrowsyntax = 1      " to enable highlighting of `proc`
 122 let g:haskell_enable_pattern_synonyms = 1 " to enable highlighting of `pattern`
 123 let g:haskell_enable_typeroles = 1        " to enable highlighting of type roles
 124 let g:haskell_enable_static_pointers = 1  " to enable highlighting of `static`
 125 let g:haskell_backpack = 1                " to enable highlighting of backpack keywords
 126
 127 let g:haskell_indent_before_where = 2
 128 " }}}
 129
 130 Plug 'aklt/plantuml-syntax'
 131
 132 Plug 'mtth/scratch.vim'  " {{{2
 133   let g:scratch_no_mappings = 1
 134   let g:scratch_autohide = 0
 135 "}}}
 136
 137 let g:man_hardwrap = 80
 138 if !has('nvim')
 139   Plug 'vim-utils/vim-man'  " {{{2
 140   let g:man_width = 80
 141 "}}}
 142 endif
 143
 144 Plug 'jenterkin/vim-autosource'  " {{{2
 145   let g:autosource_hashdir = $XDG_CACHE_HOME . '/vim/vim-autosource'
 146   let g:autosource_conf_names = ['.vimrc', '.vimrc.lua']
 147 "}}}
 148 call plug#end()
 149
 150 filetype plugin indent on
 151 syntax on
 152
 153 " colorscheme {{{1
 154 set background=dark
 155 let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
 156 let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
 157 set termguicolors
 158 if !has('nvim')
 159   colorscheme $THEME
 160 endif
 161 "TODO see how I can integrate this into a theme that customises upstream Nord
 162 hi debugPC term=reverse ctermbg=8
 163
 164 " options {{{1
 165 " moving around, searching and patterns {{{2
 166 set incsearch           " show match for partly typed search command
 167 set ignorecase          " ignore case when using a search pattern
 168 set smartcase           " override 'ignorecase' when pattern has upper case characters
 169 set hlsearch            " highlight all matches for the last used search pattern
 170
 171 set nostartofline       " don't move the cursor to the first non-blank char of a line
 172 set path+=.
 173 set path+=include/
 174 set path+=../include/
 175 set path+=/usr/include/c++/*
 176
 177 " displaying text {{{2
 178 set nowrap                      " long lines wrap
 179 set linebreak                   " wrap long lines at a character in 'breakat'
 180 set showbreak=↪                 " show these chars for wrapped lines
 181 set breakindent                 " preserve indentation in wrapped text
 182
 183 set lazyredraw                  " don't redraw while executing macros
 184
 185 set list                        " show chars defined in 'listchars'
 186 set listchars=tab:❭\            " list of strings used for list mode
 187 set listchars+=extends:❯,precedes:❮
 188 set listchars+=nbsp:␣
 189 " Only shown when not in insert mode
 190 set listchars+=trail:·
 191 augroup trailing
 192     au!
 193     au FileType qf setlocal listchars-=trail:·
 194     au InsertEnter * set listchars-=trail:·
 195     au InsertLeave * set listchars+=trail:·
 196 augroup END
 197
 198 set scrolloff=5                 " number of screen lines to show around the cursor
 199 set sidescroll=1                " number of collumns to scroll
 200 set sidescrolloff=1             " don't scroll over the listchars
 201 set display+=lastline           " display as much as possible of last line
 202
 203 set fillchars=diff:⣿,vert:│
 204
 205 set nonumber                    " show the line number for each line
 206 set norelativenumber            " show the relative line number for each line
 207
 208 " syntax, highlighting and spelling {{{2
 209 set synmaxcol=800               " don't highlight long lines
 210
 211 set dictionary=spell            " list of dictionary files for keyword completion
 212
 213 set colorcolumn=+1
 214
 215 " multiple windows {{{2
 216 set laststatus=2                " 0, 1 or 2; when to use a status line for the last window
 217
 218 set previewheight=20            " default height for the preview window
 219
 220 set hidden
 221
 222 " set splitbelow                  " a new window is put below of the current one
 223 set splitright                  " a new window is put right of the current one
 224
 225 " terminal {{{2
 226 set ttyfast
 227
 228 " using the mouse {{{2
 229 set mouse=rnv                   " list of flags for using the mouse
 230 if !has('nvim')
 231   set ttymouse=xterm              " type of mouse
 232 endif
 233
 234 " messages and info {{{2
 235 set showcmd         " Show (partial) command in status line.
 236 set ruler           " show the cursor position all the time
 237 set confirm         " Ask what to do when closing unsaved documents
 238 set shortmess=      " reset option
 239 set shortmess+=a    " all abbreviations
 240 set shortmess+=o    " overwrite file-written message
 241 set shortmess+=O    " file-read message overrides previous
 242 set shortmess+=t    " truncate file message at start
 243 set shortmess+=T    " truncate other messages in the middle
 244 set shortmess+=W    " don't give 'written' or '[w]' when writing a file
 245 set shortmess+=A    " ignore swapfile warning
 246 set shortmess+=I    " no splash screen
 247
 248 " editing text {{{2
 249 set backspace=indent,eol,start  " allow backspacing over everything in insert mode
 250
 251 set showmatch                   " Show matching brackets.
 252
 253 set nojoinspaces                " don't use two spaces after '.' when joining a line
 254 set formatoptions+=j    " Delete comment leader when joining lines
 255 set formatoptions+=c    " Autowrap comments using textwidth
 256 set formatoptions+=r    " Insert comment leader after hitting <Enter>
 257 set formatoptions+=n    " Recognize numbered lists
 258 set formatoptions+=q    " Allow formatting of comments with "gq".
 259 set formatoptions+=l    " do not wrap lines that have been longer when starting insert mode already
 260 set formatoptions+=t    " Auto-wrap text using textwidth
 261 set formatoptions-=o    " Do not insert comment leader after hitting o or O in normal mode
 262
 263 set nrformats-=octal    " don't inc/dec octal numbers with ^[AX]
 264
 265 set complete=.       " scan the current buffer ( 'wrapscan' is ignored)
 266 set complete+=w      " scan buffers from other windows
 267 set complete+=b      " scan other loaded buffers that are in the buffer list
 268 set complete+=u      " scan the unloaded buffers that are in the buffer list
 269 set complete+=t      " scan tags
 270 set complete+=i      " scan current and included files
 271 set complete+=kspell " use the currently active spell checking |spell|
 272
 273 " whether to use a popup menu for Insert mode completion
 274 set completeopt=longest,menuone,preview
 275
 276 " tabs and indent {{{2
 277 set shiftwidth=4                " number of spaces used for each step of (auto)indent
 278 set smarttab                    " a <Tab> in an indent inserts 'shiftwidth' spaces
 279 set softtabstop=4               " if non-zero, number of spaces to insert for a <Tab>
 280 set shiftround                  " round to 'shiftwidth' for "<<" and ">>"
 281 set expandtab                   " expand <Tab> to spaces in Insert mode
 282 set autoindent
 283
 284 set pastetoggle=<F11>           " key sequence to toggle paste mode
 285
 286 " folding {{{2
 287 set foldmethod=marker           " folding type
 288 set foldlevelstart=0            " value for 'foldlevel' when starting to edit a file
 289
 290 " open folds when jumping to line
 291 set foldopen+=jump
 292
 293 set viewoptions=cursor          " save cursor position
 294 set viewoptions+=folds          " save folds
 295
 296 " diff mode {{{2
 297 set diffopt+=filler         " show filler lines
 298 set diffopt+=vertical       " always vertical split
 299 set diffopt+=context:10     " 10 lines context between changes
 300 set diffopt+=internal
 301 set diffopt+=algorithm:patience
 302
 303 " reading and writing files {{{2
 304 set modeline                    " read modelines
 305 set modelines=2                 " only check first/last 2 lines
 306
 307 set writebackup                 " write a backup file before overwriting a file
 308 set backup                      " keep a backup after owerwriting a file
 309 set backupdir=$XDG_CACHE_HOME/vim/backup//
 310
 311 set backupskip+=.netrc          " skip netrc
 312 set backupskip+=/dev/shm/pass*  " skip passwordstore files
 313
 314 set undofile                    " persistent undo history
 315 if !has('nvim')
 316   set undodir=$XDG_CACHE_HOME/vim/undo//
 317 endif
 318
 319 augroup undoskip
 320     au!
 321     au BufWritePre .netrc         setlocal noundofile
 322     au BufWritePre /dev/shm/pass* setlocal noundofile
 323     au BufWritePre /tmp/*         setlocal noundofile
 324 augroup END
 325
 326 set autowrite                   " automatically write a file when leaving a modified buffer
 327 set autoread                    " automatically read a file that has been modified
 328
 329 " the swap file {{{2
 330 set noswapfile
 331 set directory=$XDG_CACHE_HOME/vim/swap//
 332
 333 " command line editing {{{2
 334 set history=5000                " how many command lines are remembered
 335 set wildmenu                    " command-line completion shows a list of matches
 336 set wildmode=longest:full,full  " specifies how command line completion works
 337 set wildignorecase              " ignore case when completing file names
 338
 339 set wildignore+=.hg,.git,.svn                    " Version control
 340 set wildignore+=*.aux,*.out,*.toc                " LaTeX intermediate files
 341 set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg   " binary images
 342 set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest " compiled object files
 343 set wildignore+=*.spl                            " compiled spelling word lists
 344 set wildignore+=*.sw?                            " Vim swap files
 345 set wildignore+=*.luac                           " Lua byte code
 346 set wildignore+=*.pyc                            " Python byte code
 347 set wildignore+=*.orig                           " Merge resolution files
 348
 349 " running make and jumping to errors {{{2
 350 set makeprg=make\ -w     " print changing directories
 351
 352 set grepprg=ag\ --vimgrep\ $*
 353
 354 " language specific {{{2
 355 set isfname-==    " don't treat `=` as being part of filenames
 356
 357 " various {{{2
 358 set virtualedit+=block     " let cursor move past last char in <C-V> mode
 359 set virtualedit+=onemore   " allow the cursor to move just past the end of the line
 360 if !has('nvim')
 361   " viminfo defaults but save file in .cache
 362   set viminfo='100,<50,s10,h,n$XDG_CACHE_HOME/vim/viminfo
 363 else
 364   " shada is the replacement format for viminfo
 365   " this setting is probably not needed as it's most likely the default
 366   " the default path is in XDG_DATA_HOME, which is fine
 367   set shada='100,<50,s10,h
 368 endif
 369
 370 set viewdir=$XDG_CACHE_HOME/vim/view//
 371
 372 set sessionoptions+=unix,slash  " damn windows and it's silly ways
 373
 374 " autocmds {{{1
 375 " Resize splits when the window is resized {{{2
 376 augroup resize
 377     au!
 378     autocmd VimResized * :wincmd =
 379 augroup END
 380
 381 " Only show cursorline in the current window and in normal mode {{{2
 382 augroup cline
 383     au!
 384     au WinLeave,InsertEnter * set nocursorline
 385     au WinEnter,InsertLeave * set cursorline
 386 augroup END
 387
 388 " Treat buffers from stdin (e.g.: echo foo | vim -) as scratch {{{2
 389 augroup ft_stdin
 390     au!
 391     au StdinReadPost * :set buftype=nofile
 392 augroup END
 393
 394 " Jump to last known cursor position {{{2
 395 augroup cursor_pos
 396     au!
 397     " blacklist certain filetype
 398     let blacklist = ['gitcommit']
 399     autocmd BufReadPost *
 400                 \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
 401                 \   exe "normal! g`\"" |
 402                 \ endif
 403 augroup END
 404
 405 " Check for file modifications automatically {{{2
 406 " (current buffer only)
 407 " Use :NoAutoChecktime to disable it (uses b:autochecktime)
 408 fun! MyAutoCheckTime()
 409   " only check timestamp for normal files
 410   if &buftype != '' | return | endif
 411   if ! exists('b:autochecktime') || b:autochecktime
 412     checktime %
 413     let b:autochecktime = 1
 414   endif
 415 endfun
 416 augroup MyAutoChecktime
 417   au!
 418   au FocusGained,BufEnter,CursorHold,InsertEnter * call MyAutoCheckTime()
 419 augroup END
 420 command! NoAutoChecktime let b:autochecktime=0
 421 command! ToggleAutoChecktime let b:autochecktime=!get(b:, 'autochecktime', 0) | echom "b:autochecktime:" b:autochecktime
 422
 423 " bindings {{{1
 424
 425 " allow both <space> and \ to be <leader>
 426 map <space> <leader>
 427
 428 " make
 429 function! MakeWithOpt()
 430   " TODO only do this if makeprg matches make
 431   " if &makeprg =~ "make"
 432   let l:make_dir = ""
 433   if exists("b:make_dir")
 434     let l:make_dir = "-C ".b:make_dir
 435   elseif exists("t:make_dir")
 436     let l:make_dir = "-C ".t:make_dir
 437   elseif exists("g:make_dir")
 438     let l:make_dir = "-C ".g:make_dir
 439   endif
 440
 441   let l:make_targets = ""
 442   if exists("g:make_targets")
 443     let l:make_targets = g:make_targets
 444   endif
 445   execute "Make ".l:make_dir." ".l:make_targets
 446 endf
 447 nnoremap <silent> <leader>r :call MakeWithOpt()<cr>
 448
 449 " unhighlight search
 450 nnoremap <silent> <Leader>/ :silent nohl<CR>
 451
 452 " Tabs
 453 nnoremap <leader>[ :tabprev<cr>
 454 nnoremap <leader>] :tabnext<cr>
 455
 456 " paste from selection
 457 nnoremap <leader>p* :silent! set paste<CR>"*p:set nopaste<CR>
 458 " paste from clipboard
 459 nnoremap <leader>p+ :silent! set paste<CR>"+p:set nopaste<CR>
 460
 461 " strip trailing whitespace
 462 function! StripWhitespace(line1, line2, ...)  " {{{2
 463   let s_report = &report
 464   let &report=0
 465   let pattern = a:0 ? a:1 : '\s\+$'
 466   let oldview = winsaveview()
 467   exe 'keepjumps keeppatterns '.a:line1.','.a:line2.'substitute/'.pattern.'//e'
 468   if oldview != winsaveview()
 469     redraw
 470   endif
 471   call winrestview(oldview)
 472   let &report = s_report
 473 endfunction  " }}}2
 474 command! -range=% -nargs=0 -bar Untrail keepjumps call StripWhitespace(<line1>,<line2>)
 475 nnoremap <silent> <leader>ww :Untrail<CR>
 476
 477 " Source
 478 vnoremap <leader>S y:execute @@<cr>:echo 'Sourced selection.'<cr>
 479 nnoremap <leader>S ^vg_y:execute @@<cr>:echo 'Sourced line.'<cr>
 480
 481 " jump to last cursor position
 482 noremap ' `
 483
 484 " Select (charwise) the contents of the current line, excluding indentation.
 485 nnoremap vv ^vg_
 486
 487 " Unfuck my screen
 488 nnoremap U
 489       \ :syntax sync fromstart<cr>
 490       \ :AirlineRefresh<cr>
 491       \ :call popup_clear(1)<cr>
 492       \ :redraw!<cr>
 493
 494 " Ranger
 495 " nnoremap <leader>r :silent !ranger %:h<cr>:redraw!<cr>
 496 " nnoremap <leader>R :silent !ranger<cr>:redraw!<cr>
 497
 498 " Use sane regexes.
 499 nnoremap / /\v
 500 vnoremap / /\v
 501 cnoremap s/ s/\v
 502
 503 " display the number of matches for the last search
 504 nmap <Leader># :%s:<C-R>/::gn<CR>
 505
 506 " center cursor after search and open folds
 507 nnoremap n nzzzv
 508 nnoremap N Nzzzv
 509
 510 " same when jumping around
 511 nnoremap g; g;zzzv
 512 nnoremap g, g,zzzv
 513 nnoremap <c-o> <c-o>zzzv
 514 nnoremap <c-i> <c-i>zzzv
 515
 516 " Not using the default mappings of 'To line from top/bottom'
 517 noremap H ^
 518 noremap L $
 519 vnoremap H ^
 520 vnoremap L g_
 521
 522 " Heresy, emacs insert bindings
 523 inoremap <C-A> <Esc>I
 524 inoremap <C-E> <Esc>A
 525 cnoremap <C-A> <Home>
 526 cnoremap <C-E> <End>
 527
 528 " proper movement when lines are wrapped
 529 noremap <silent><expr> j (v:count == 0 ? 'gj' : 'j')
 530 noremap <silent><expr> k (v:count == 0 ? 'gk' : 'k')
 531
 532 " disable arrows
 533 noremap  <Up>    <NOP>
 534 noremap  <Down>  <NOP>
 535 noremap  <Left>  <NOP>
 536 noremap  <Right> <NOP>
 537 inoremap <Up>    <NOP>
 538 inoremap <Down>  <NOP>
 539 inoremap <Left>  <NOP>
 540 inoremap <Right> <NOP>
 541 cnoremap <Up>    <NOP>
 542 cnoremap <Down>  <NOP>
 543 cnoremap <Left>  <NOP>
 544 cnoremap <Right> <NOP>
 545 cnoremap <C-K>   <Up>
 546 cnoremap <C-J>   <Down>
 547 cnoremap <C-H>   <Left>
 548 cnoremap <C-L>   <Right>
 549
 550 " close all folds open fold in cursor
 551 nnoremap zx zMzxzt
 552
 553 map <F1> :ls<CR>:b<space>
 554
 555 " move between windows (skip previewwindow)
 556 nnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 557 nnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 558 tnoremap <silent> <C-L> <C-W>w<C-W>:if &previewwindow \| wincmd w \| endif<CR>
 559 tnoremap <silent> <C-H> <C-W>W<C-W>:if &previewwindow \| wincmd W \| endif<CR>
 560
 561 "xterm mouse with middleclick paste
 562 nnoremap <MiddleMouse> i<MiddleMouse>
 563 vnoremap <MiddleMouse> s<MiddleMouse>
 564
 565 " fix legacy vi inconsistency
 566 nnoremap Y y$
 567 " copy to clipboard
 568 xnoremap Y "+y
 569
 570 " allow repeat operator on visual
 571 vnoremap . :normal .<CR>
 572
 573 " add line without changing position or leaving mode
 574 noremap <silent> <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
 575 noremap <silent> <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
 576
 577 " Don't use Ex mode, use Q for formatting
 578 map Q gq
 579
 580 " break undo sequence before removing word
 581 inoremap <C-W> <C-G>u<C-W>
 582
 583 nnoremap coe :set <C-R>=&expandtab ? 'noexpandtab' : 'expandtab'<CR><CR>
 584 nnoremap [oe :set expandtab<CR>
 585 nnoremap ]oe :set noexpandtab<CR>
 586
 587 for idt in range(1,8)
 588   exe 'nnoremap co'.idt.' :setlocal tabstop='.idt.' shiftwidth='.idt.' softtabstop='.idt.'<CR>'
 589 endfor
 590
 591 " toggle auto format of text
 592 nnoremap coa :set <C-R>=&formatoptions =~ "a" ? 'formatoptions-=a' : 'formatoptions+=a'<CR><CR>
 593 nnoremap [oa :set formatoptions+=a<CR>
 594 nnoremap ]oa :set formatoptions-=a<CR>
 595
 596 " space will toggle current fold in normal mode
 597 nnoremap <leader><Space> za
 598 " create folds around visual selection
 599 vnoremap <leader><Space> zf
 600
 601 " save with sudo
 602 cabbrev w!! SudoWrite
 603
 604 " uppercase previous word
 605 inoremap <C-C> <Esc>gUiwgi
 606
 607 " http://git.io/v3ZeU
 608 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>
 609
 610 " plugins options {{{1
 611 " checkattach {{{2
 612 let g:checkattach_filebrowser = 'ranger'
 613 let g:checkattach_once = 'y'
 614
 615 " close-another-window {{{2
 616 nnoremap <silent> <C-W>c  <NOP>
 617 nnoremap <silent> <C-W>cc <C-W>c
 618 nnoremap <silent> <C-W>ch :CloseLeftWindow<CR>
 619 nnoremap <silent> <C-W>cl :CloseRightWindow<CR>
 620 nnoremap <silent> <C-W>cj :CloseBelowWindow<CR>
 621 nnoremap <silent> <C-W>ck :CloseAboveWindow<CR>
 622
 623 " delimitmate {{{2
 624 let delimitMate_expand_cr = 2
 625 let g:delimitMate_expand_space = 1
 626
 627 " fswitch {{{2
 628 nnoremap <silent> <Leader>ff :FSHere<CR>
 629 nnoremap <silent> <Leader>fl :FSRight<CR>
 630 nnoremap <silent> <Leader>fh :FSLeft<CR>
 631 nnoremap <silent> <Leader>fj :FSBelow<CR>
 632 nnoremap <silent> <Leader>fk :FSAbove<CR>
 633 nnoremap <silent> <Leader>fL :FSSplitRight<CR>
 634 nnoremap <silent> <Leader>fH :FSSplitLeft<CR>
 635 nnoremap <silent> <Leader>fJ :FSSplitBelow<CR>
 636 nnoremap <silent> <Leader>fK :FSSplitAbove<CR>
 637
 638 " fugitive {{{2
 639 nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
 640 " delete fugitive buffers when closed
 641 autocmd BufReadPost fugitive://* set bufhidden=delete
 642
 643 function! GitToggle()
 644   let l:status_buffer = bufname('^fugitive:///*/.git{/worktrees/*,}//$')
 645   if buflisted(l:status_buffer)
 646     execute 'bdelete '.l:status_buffer
 647   else
 648     Git
 649     16wincmd_
 650   endif
 651 endfunction
 652 command! GitToggle :call GitToggle()
 653 command! GToggle GitToggle
 654 nnoremap <silent> <leader>gs :GitToggle<CR>
 655
 656 nnoremap <silent> <leader>gd :Gdiffsplit<CR>
 657 nnoremap <silent> <leader>gc :echohl WarningMsg \| echo "use \<leader>gcc instead" \| echohl None<CR>
 658 nnoremap <silent> <leader>gcc :tab G commit -v<CR>
 659 nnoremap <silent> <leader>gca :tab G commit -v --amend<CR>
 660 nnoremap          <leader>gcf :tab G commit -v --fixup=
 661 nnoremap <silent> <leader>gp :echohl WarningMsg \| echo "use \<leader>gpp instead" \| echohl None<CR>
 662 nnoremap <silent> <leader>gpp :Git push \| copen<CR>
 663 nnoremap <silent> <leader>gpf :Git push --force-with-lease \| copen<CR>
 664 nnoremap <silent> <leader>gll :Git pull<CR>
 665 nnoremap <silent> <leader>gru :Git rebase --interactive @{upstream}<CR>
 666 nnoremap <silent> <leader>grp :Git rebase --interactive @{push}<CR>
 667 nnoremap <silent> <leader>ga :Gwrite<cr>
 668 nnoremap <silent> <leader>gb :G blame<cr>
 669
 670 augroup fugitive_gstatus
 671     au!
 672     autocmd User FugitiveIndex setlocal winfixheight
 673     autocmd User FugitiveIndex nmap <buffer> <leader><space> =
 674 augroup end
 675
 676 " Gundo {{{2
 677 nnoremap <F7> :GundoToggle<CR>
 678 let g:gundo_prefer_python3 = 1
 679
 680 " indent-guides {{{2
 681 let g:indent_guides_default_mapping = 0
 682 let g:indent_guides_guide_size = 1
 683 nmap <silent> cog <Plug>IndentGuidesToggle
 684 nmap <silent> [og <Plug>IndentGuidesEnable
 685 nmap <silent> ]og <Plug>IndentGuidesDisable
 686
 687 " python-mode {{{2
 688
 689 let g:pymode_rope_completion = 0
 690 let g:pymode_rope = 0
 691 let g:pymode_run = 0
 692 let g:pymode_folding = 1
 693 let g:pymode_lint_ignore = "E221,E266,E501"
 694 let g:pymode_lint_cwindow = 0           " don't open cwindow when linting
 695 let g:pymode_syntax_space_errors = 0    " don't bother me when I'm typing
 696
 697 " signature {{{2
 698 " disable '[ mappings
 699
 700 let g:SignatureMap = {
 701   \ 'GotoNextLineAlpha'  :  "",
 702   \ 'GotoPrevLineAlpha'  :  "",
 703   \ 'GotoNextSpotAlpha'  :  "",
 704   \ 'GotoPrevSpotAlpha'  :  "",
 705   \ }
 706
 707 " switch
 708 let g:switch_mapping = "<Leader>s"
 709 let g:switch_custom_definitions = [
 710       \   ['yes', 'no']
 711       \ ]
 712
 713 " spellrotate
 714 nmap <silent> z] <Plug>(SpellRotateForward)
 715 nmap <silent> z[ <Plug>(SpellRotateBackward)
 716 vmap <silent> z] <Plug>(SpellRotateForwardV)
 717 vmap <silent> z[ <Plug>(SpellRotateBackwardV)
 718
 719 " synastic {{{2
 720 let g:syntastic_enable_highlighting = 0
 721 let g:syntastic_error_symbol='E'
 722 let g:syntastic_style_error_symbol='S'
 723 let g:syntastic_warning_symbol='W'
 724 let g:syntastic_style_warning_symbol='S'
 725 let g:syntastic_always_populate_loc_list=1
 726 nmap <silent> <leader>y :SyntasticCheck<cr>
 727
 728 let g:syntastic_cpp_clang_tidy_post_args = "-p build*"
 729
 730 if ! &diff
 731   let g:syntastic_check_on_open=1
 732 endif
 733
 734 " tagbar {{{2
 735 map <F5> :TagbarToggle<cr>
 736 let g:tagbar_sort = 0
 737 let g:tagbar_compact = 1
 738 let g:tagbar_autoshowtag = 1
 739 let g:tagbar_width = 25
 740 let g:tagbar_iconchars = ['+', '-']
 741
 742 " tcomments {{{2
 743 let g:tcomment_textobject_inlinecomment = 'gic'
 744 let g:tcomment#filetype#guess = 0
 745 "let g:tcomment#options = {'whitespace' : 'no'}
 746
 747 " ultisnips {{{2
 748 let g:UltiSnipsEditSplit = 'vertical'
 749 let g:UltiSnipsSnippetDirectories = [ expand("$XDG_CONFIG_HOME/vim/ultisnips") ]
 750 if has('fname_case')
 751   let g:UltiSnipsSnippetDirectories = ["UltiSnips", "ultisnips"]
 752 endif
 753 let g:UltiSnipsExpandTrigger       = "<tab>"
 754 let g:UltiSnipsJumpForwardTrigger  = "<tab>"
 755 let g:UltiSnipsJumpBackwardTrigger = "<s-tab>"
 756
 757 " UltiSnips completion function that tries to expand a snippet. If there's no
 758 " snippet for expanding, it checks for completion window and if it's shown,
 759 " selects first element. If there's no completion window it tries to jump to
 760 " next placeholder. If there's no placeholder it just returns TAB key
 761 " https://github.com/Valloric/YouCompleteMe/issues/36#issuecomment-15451411
 762 function! g:UltiSnips_Complete()
 763     call UltiSnips#ExpandSnippet()
 764     if g:ulti_expand_res == 0
 765         if pumvisible()
 766             return "\<C-n>"
 767         else
 768             call UltiSnips#JumpForwards()
 769             if g:ulti_jump_forwards_res == 0
 770                return "\<TAB>"
 771             endif
 772         endif
 773     endif
 774     return ""
 775 endfunction
 776 au InsertEnter * exec "inoremap <silent> " . g:UltiSnipsExpandTrigger . " <C-R>=g:UltiSnips_Complete()<cr>"
 777 let g:UltiSnipsListSnippets="<c-e>"
 778
 779 " unite {{{2
 780 call unite#filters#matcher_default#use(['matcher_fuzzy'])
 781 call unite#custom#profile('default', 'context', {
 782             \ 'winheight': 20,
 783             \ 'direction': 'botright'
 784             \ })
 785
 786 nnoremap [unite] <Nop>
 787 nmap <leader>u [unite]
 788 nnoremap [unite]u :UniteResume<CR>
 789 nnoremap <silent> [u :UnitePrevious<CR>
 790 nnoremap <silent> ]u :UniteNext<CR>
 791
 792 " unite-grep {{{3
 793 " seems not respected
 794 let g:unite_source_grep_max_candidates = 2000
 795 if executable('ag')
 796     " Use ag in unite grep source.
 797     let g:unite_source_grep_command = 'ag'
 798     let g:unite_source_grep_default_opts = '--smart-case --vimgrep --ignore ''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
 799     let g:unite_source_grep_recursive_opt = ''
 800 end
 801 nnoremap <silent> [unite]a :<C-u>Unite grep:.::\12\17<CR>
 802 nnoremap <silent> [unite]A :<C-u>Unite grep:.:-w:\12\17<CR>
 803 command! -nargs=+ Ag Unite grep:.::<args>
 804
 805 " unite-file_rec {{{3
 806 if executable('ag')
 807     " Use ag in unite rec source
 808     let g:unite_source_rec_async_command = ['ag', '--follow', '--nocolor', '--nogroup', '-g', '']
 809 end
 810 nnoremap <silent> [unite]f :<C-u>Unite -start-insert file_rec/async<CR>
 811 call unite#custom#source('file_rec/async', 'sorters', 'sorter_selecta')
 812
 813 " unite-buffer {{{3
 814 call unite#custom#default_action('buffer', 'open')
 815 nnoremap <silent> [unite]b :<C-u>Unite buffer:-<CR>
 816
 817 " unite-jumplist {{{3
 818 nnoremap <silent> [unite]j :<C-u>Unite output:jumps:<CR>
 819
 820 " unite-menu {{{3
 821 let g:unite_source_menu_menus = {}
 822 let g:unite_source_menu_menus.fugitive = { 'description' : 'fugitive menu'}
 823 let g:unite_source_menu_menus.fugitive.command_candidates = {
 824             \ 'Gstatus <Leader>gs' : 'Gstatus',
 825             \ 'Gcommit -v <Leader>gc' : 'Gcommit -v',
 826             \ 'Glog' : 'Glog',
 827             \}
 828
 829 nnoremap <silent> <leader>gg :<C-u>Unite menu:fugitive<CR>
 830
 831 let g:unite_source_history_yank_enable = 1
 832 nnoremap <silent> [unite]p :<C-u>Unite history/yank<CR>
 833
 834 " yankring {{{2
 835 nnoremap <silent> <leader>p :YRShow<cr>
 836 let g:yankring_history_dir = expand('$XDG_CACHE_HOME/vim')
 837 let g:yankring_replace_n_pkey = ''
 838 let g:yankring_replace_n_nkey = ''
 839
 840 " map Y to y$ for the yank ring
 841 function! YRRunAfterMaps()
 842     nnoremap Y   :<C-U>YRYankCount 'y$'<CR>
 843 endfunction
 844
 845 " youcompleteme {{{2
 846 let g:ycm_clangd_binary_path = 'clangd'   " use clangd in path
 847 let g:ycm_clangd_args = ['--clang-tidy']
 848 let g:ycm_extra_conf_vim_data = ['getcwd()']
 849 let g:ycm_add_preview_to_completeopt = 1
 850 let g:ycm_complete_in_comments = 1
 851 let g:ycm_complete_in_strings  = 1
 852 let g:ycm_autoclose_preview_window_after_insertion = 0
 853
 854 let g:ycm_language_server =
 855     \ [
 856     \   {
 857     \     'name': 'haskell',
 858     \     'cmdline': [ 'haskell-language-server-wrapper', '--lsp' ],
 859     \     'filetypes': [ 'haskell', 'lhaskell'  ]
 860     \   },
 861     \ ]
 862
 863 " vim-easy-align {{{2
 864 " start interactive EasyAlign in visual mode
 865 vmap <Enter>   <Esc>:echohl WarningMsg \| echo "EasyAlign mapped to \16<leader>a now" \| echohl None<CR>
 866 vmap <leader>a <Plug>(EasyAlign)
 867 nmap <leader>a <Plug>(EasyAlign)
 868
 869 " vim-gtest {{{2
 870 let g:gtest#highlight_failing_tests = 0
 871
 872 nnoremap <silent> <Leader>tt :GTestRun<CR>
 873 nnoremap          <Leader>tc :GTestCase<space>
 874 nnoremap          <Leader>tn :GTestName<space>
 875 nnoremap <silent> <Leader>ta :GTestCase *<CR>:GTestName *<CR>:GTestRun<CR>
 876 nnoremap <silent> <Leader>tu :GTestRunUnderCursor<CR>
 877
 878 " vim-json {{{2
 879 let g:vim_json_syntax_conceal = 0
 880
 881 " vim-sneak {{{2
 882 let g:sneak#streak = 1
 883 let g:sneak#target_labels = "aoeuisnthdpylrcgfqjkxzmwvz" " dvorak
 884 let g:sneak#use_ic_scs = 1  " follow 'ignorecase' and 'smartcase'
 885
 886 " sneaky f and t
 887 nmap f <Plug>Sneak_f
 888 nmap F <Plug>Sneak_F
 889 xmap f <Plug>Sneak_f
 890 xmap F <Plug>Sneak_F
 891 omap f <Plug>Sneak_f
 892 omap F <Plug>Sneak_F
 893 nmap t <Plug>Sneak_t
 894 nmap T <Plug>Sneak_T
 895 xmap t <Plug>Sneak_t
 896 xmap T <Plug>Sneak_T
 897 omap t <Plug>Sneak_t
 898 omap T <Plug>Sneak_T
 899
 900 " functions {{{1
 901
 902 " Convenient command to see the difference between the current buffer and the
 903 " file it was loaded from, thus the changes you made.
 904 " Only define it when not defined already.
 905 if !exists(":DiffOrig")
 906   command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
 907                   \ | wincmd p | diffthis
 908 endif
 909
 910 " sort operator {{{2
 911 function! SortLinesOpFunc(...)
 912   '[,']sort
 913 endfunction
 914 nnoremap <silent> gs :<C-U>set operatorfunc=SortLinesOpFunc<CR>g@
 915 vnoremap <silent> gs :sort<cr>
 916
 917 " edit configs  {{{2
 918 function! EditConfig(what, ext = '.vim')
 919     let l:dir = split(&runtimepath,',')[0]
 920     if a:what == 'vimrc'
 921         let l:file = expand($MYVIMRC)
 922     elseif ! isdirectory(globpath(l:dir, a:what))
 923         echoe a:what." is not valid!"
 924     elseif empty(&filetype)
 925         echoe 'filetype is empty!'
 926     else
 927         let l:file = l:dir.'/'.a:what.'/'.&filetype.a:ext
 928     endif
 929
 930     execute ':vsplit '.file
 931     execute ':lcd %:p:h'
 932 endf
 933 nmap <leader>ev :call EditConfig('vimrc')<CR>
 934 nmap <leader>ef :call EditConfig('ftplugin')<CR>
 935 nmap <leader>es :call EditConfig('syntax')<CR>
 936 nmap <leader>ei :call EditConfig('indent')<CR>
 937 nmap <leader>eu :call EditConfig('ultisnips', '.snippets')<CR>
 938
 939 " spell check {{{2
 940 " http://tex.stackexchange.com/a/52932
 941 let g:myLangList=["en_gb","en_us","de","fr"]
 942
 943 function! ToggleSpell()
 944   if !exists("b:myLang")
 945     let b:myLang=0
 946   endif
 947   execute "setlocal spell!"
 948   if (&spell)
 949     echo "setlocal spelllang=" g:myLangList[b:myLang]
 950   endif
 951 endfunction
 952
 953 function! SwitchSpell()
 954   if !exists("b:myLang")
 955     let b:myLang=0
 956   endif
 957   if (&spell)
 958     let b:myLang=b:myLang+1
 959     if b:myLang>=len(g:myLangList) | let b:myLang=0 | endif
 960   endif
 961   execute "setlocal spell spelllang=".get(g:myLangList, b:myLang)
 962   echo "setlocal spelllang=" g:myLangList[b:myLang]
 963 endfunction
 964
 965 nnoremap <silent> coS :call SwitchSpell()<CR>
 966 " fix spelling with first choice
 967 nnoremap <Leader>f 1z=
 968
 969 " gitdir or home {{{2
 970 " from derek wyatt:
 971 " http://git.io/v3GAV
 972 function! FindGitDirOrHome()
 973   let filedir = expand('%:p:h')
 974   if isdirectory(filedir)
 975     let cmd = 'bash -c "(cd ' . filedir . '; git rev-parse --show-toplevel 2>/dev/null)"'
 976     let gitdir = system(cmd)
 977     if strlen(gitdir) == 0
 978       return '~'
 979     else
 980       return gitdir[:-2]
 981     endif
 982   else
 983     return '~'
 984   endif
 985 endfunction
 986 command! Cd cd %:h
 987 command! Cdr execute('cd ' . FindGitDirOrHome())
 988 command! LCd lcd %:h
 989 command! LCdr execute('lcd ' . FindGitDirOrHome())
 990
 991 " vim:set et sw=2 ts=2 tw=78: