diff options
Diffstat (limited to 'init.vim')
| -rw-r--r-- | init.vim | 102 |
1 files changed, 51 insertions, 51 deletions
@@ -20,7 +20,7 @@ " not recommend downloading this file and replace your own init.vim. Good " configurations are built over time and take your time to polish. " Author: jdhao (jdhao@hotmail.com). Blog: https://jdhao.github.io -" Update: 2019-06-10 16:03:18+0800 +" Update: 2019-07-13 20:56:51+0800 "}} "{{ License: MIT License @@ -53,9 +53,9 @@ " faster. see https://neovim.io/doc/user/provider.html. Change this variable " in accordance with your system. if executable('python') + " The output of `system()` function contains a newline character which + " should be removed. if has('win32') " for Windows - " the output of `system()` function contains a newline character which - " should be removed let g:python3_host_prog=substitute(system('where python'), '.exe\n\+$', '', 'g') elseif has('unix') " for Linux and Mac let g:python3_host_prog=substitute(system('which python'), '\n\+$', '', 'g') @@ -147,6 +147,7 @@ function! RandInt(Low, High) abort return l:milisec % (a:High - a:Low + 1) + a:Low endfunction +set foldcolumn=0 function! VimFolds(lnum) " custom fold expr, adapted from https://vi.stackexchange.com/a/9094/15292 @@ -181,9 +182,7 @@ function! MyFoldText() let line = strpart(line, 0, windowwidth - 2 - len(foldedlinecount)) " let fillcharcount = windowwidth - len(line) - len(foldedlinecount) - 80 let fillcharcount = &textwidth - len(line) - len(foldedlinecount) - 8 - let l_fillcount = fillcharcount/2 - let r_fillcount = fillcharcount - l_fillcount - return line . '...'. repeat('-', l_fillcount) . ' (' . foldedlinecount . ' L) ' . repeat('-', r_fillcount) + return line . '...'. repeat('-', fillcharcount) . ' (' . foldedlinecount . ' L)' endfunction "} @@ -201,7 +200,9 @@ set splitbelow splitright " Time in milliseconds to wait for a mapped sequence to complete " see https://goo.gl/vHvyu8 for more info set timeoutlen=800 -set updatetime=1000 + +" for CursorHold events +set updatetime=2000 " clipboard settings, always use clipboard for all delete, yank, change, put " operation, see https://goo.gl/YAHBbJ @@ -235,7 +236,7 @@ set linebreak set showbreak=↪ " list all items and start selecting matches -set wildmode=list:longest,full +set wildmode=list:full set cursorline " whether to show the line cursor is in set colorcolumn=80 " set a ruler at column 80, see https://goo.gl/vEkF5i @@ -324,8 +325,6 @@ set spelllang=en,cjk " spell languages " tilde ~ is an operator (thus must be followed by motions like `e` or `w`) set tildeop - -set pyxversion=3 " set pyx version to use python3 by default "} "{ Custom key mappings @@ -408,9 +407,9 @@ nnoremap Y y$ " move cursor based on physical lines not the actual lines. nnoremap <silent> <expr> j (v:count == 0 ? 'gj' : 'j') nnoremap <silent> <expr> k (v:count == 0 ? 'gk' : 'k') -nnoremap $ g$ -nnoremap ^ g^ -nnoremap 0 g0 +nnoremap <silent> $ g$ +nnoremap <silent> ^ g^ +nnoremap <silent> 0 g0 " do not include white space character when using $ in visual mode, " see https://goo.gl/PkuZox @@ -480,6 +479,12 @@ inoremap <silent> <F11> <C-O>:set spell! <bar> :AutoSaveToggle<cr> " decrease indent level in insert mode with shift+tab inoremap <S-Tab> <ESC><<i + +" change text without putting the text into register +" see http://tinyurl.com/y2ap4h69 +nnoremap c "_c +nnoremap C "_C +nnoremap cc "_cc "} "{ Auto commands @@ -573,16 +578,33 @@ augroup END " https://github.com/vim/vim/issues/4379 augroup non_utf8_file_warn autocmd! - autocmd BufRead * if &fileencoding != 'utf-8' |unsilent echomsg 'file not in utf-8 format!' | endif + autocmd BufRead * if &fileencoding != 'utf-8' + \ | unsilent echomsg 'file not in utf-8 format!' | endif +augroup END + +" automatically reload the file if it is changed outside of Nvim +" see https://unix.stackexchange.com/a/383044/221410. +" It seems that checktime command does not work in command line windows. we +" need to check if we are in command line window before executing this +" command. See also http://tinyurl.com/y6av4sy9 +augroup auto_read + autocmd! + autocmd FocusGained,BufEnter,CursorHold,CursorHoldI * + \ if mode() == 'n' && getcmdwintype() == '' | checktime | endif + autocmd FileChangedShellPost * echohl WarningMsg + \ | echo "File changed on disk. Buffer reloaded." | echohl None augroup END "} + "{ Plugin install part "{{ Vim-plug Install and plugin initialization + " auto-install vim-plug on different systems. " For Windows, only Windows 10 with curl command installed are tested (after " Windows 10 build 17063, source: http://tinyurl.com/y23972tt) -" The following script to install vim-plug are adapted from vim-plug tips: https://bit.ly/2IhJDNb +" The following script to install vim-plug are adapted from vim-plug +" wiki tips: https://github.com/junegunn/vim-plug/wiki/tips#tips if !executable('curl') echomsg 'You have to install curl to install vim-plug or install vim-plug \ yourself following the guide on vim-plug git repository' @@ -686,10 +708,11 @@ endif Plug 'mhinz/vim-startify' " A list of colorscheme plugin you may want to try. Find what suits you. -Plug 'morhetz/gruvbox' +" Plug 'morhetz/gruvbox' +Plug 'lifepillar/vim-gruvbox8' Plug 'sjl/badwolf' Plug 'ajmwagar/vim-deus' -" Plug 'lifepillar/vim-solarized8' +Plug 'lifepillar/vim-solarized8' " Plug 'sickill/vim-monokai' " Plug 'whatyouhide/vim-gotham' " Plug 'arcticicestudio/nord-vim' @@ -699,11 +722,6 @@ Plug 'ajmwagar/vim-deus' " colorful status line and theme Plug 'vim-airline/vim-airline' Plug 'vim-airline/vim-airline-themes' - -" show indent lines for better comprehension of the code structure -" currently, blank lines inside the indent block do not show indent guides, -" see https://github.com/Yggdroot/indentLine/issues/25 -Plug 'Yggdroot/indentLine' "}} "{{ plugin to deal with URL @@ -1274,8 +1292,7 @@ let g:neomake_warning_sign={'text': '!', 'texthl': 'NeomakeWarningSign'} let g:neomake_error_sign={'text': '✗'} " which linter to enable for Python source file linting -" let g:neomake_python_enabled_makers = ['flake8', 'pylint'] -let g:neomake_python_enabled_makers = ['flake8', 'pylint'] +let g:neomake_python_enabled_makers = ['pylint'] " whether to open quickfix or location list automatically let g:neomake_open_list = 0 @@ -1437,32 +1454,11 @@ endif "}} "{{ status line, look -"""""""""""""""""""""""""indentLine settings"""""""""""""""""""""""""" -" whether to enable indentLine -let g:indentLine_enabled = 1 - -" the character used for indicating indentation -" let g:indentLine_char = '┊' -let g:indentLine_char = '│' - -" whether to use conceal color by indentLine -let g:indentLine_setColors = 0 - -" show raw code when cursor is current line (mainly for markdown file) -" see https://github.com/plasticboy/vim-markdown/issues/395 -let g:indentLine_concealcursor = '' - -" disable indentline for certain filetypes -augroup indentline_disable_ft - autocmd! - autocmd FileType help,startify :IndentLinesDisable -augroup END - """""""""""""""""""""""""""vim-airline setting"""""""""""""""""""""""""""""" " set a airline theme only if it exists, else we resort to default color let s:candidate_airlinetheme = ['alduin', 'ayu_mirage', 'base16_flat', \ 'monochrome', 'base16_grayscale', 'lucius', 'base16_tomorrow', - \ 'base16_adwaita', 'biogoo', 'distinguished', 'gruvbox', 'jellybeans', + \ 'base16_adwaita', 'biogoo', 'distinguished', 'jellybeans', \ 'luna', 'raven', 'seagull', 'term', 'vice', 'zenburn'] let s:idx = RandInt(0, len(s:candidate_airlinetheme)-1) let s:theme = s:candidate_airlinetheme[s:idx] @@ -1498,6 +1494,9 @@ let g:airline#extensions#hunks#non_zero_only = 1 " enable gutentags integration let g:airline#extensions#gutentags#enabled = 1 +" speed up airline +let g:airline_highlighting_cache = 1 + " custom status line symbols if !exists('g:airline_symbols') let g:airline_symbols = {} @@ -1588,13 +1587,14 @@ set background=dark """"""""""""""""""""""""""""gruvbox settings""""""""""""""""""""""""""" " we should check if theme exists before using it, otherwise you will get " error message when starting Nvim -if HasColorscheme('gruvbox') +if HasColorscheme('gruvbox8') " italic options should be put before colorscheme setting, " see https://goo.gl/8nXhcp - let g:gruvbox_italic=1 - let g:gruvbox_contrast_dark='hard' + let g:gruvbox_italics=1 let g:gruvbox_italicize_strings=1 - colorscheme gruvbox + let g:gruvbox_filetype_hi_groups = 0 + let g:gruvbox_plugin_hi_groups = 0 + colorscheme gruvbox8_hard else " fall back to a pre-installed theme colorscheme desert @@ -1645,4 +1645,4 @@ endif " - https://github.com/gkapfham/dotfiles/blob/master/.vimrc " The ascii art on the frontpage is generated using http://tinyurl.com/y6szckgd -"} +"}
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