diff options
Diffstat (limited to 'init.vim')
| -rw-r--r-- | init.vim | 1373 |
1 files changed, 7 insertions, 1366 deletions
@@ -49,1372 +49,13 @@ "}} "} -"{ Variable -"{{ Builtin variables -" Path to Python 3 interpreter (must be an absolute path), make startup -" 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, see https://vi.stackexchange.com/a/2868/15292 - if has('win32') - let g:python3_host_prog=substitute(system('where python'), '.exe\n\+$', '', 'g') - elseif has('unix') - let g:python3_host_prog=substitute(system('which python'), '\n\+$', '', 'g') - endif -else - echoerr 'Python executable not found! You must install Python and set its PATH!' -endif - -" Custom mapping <leader> (see `:h mapleader` for more info) -let mapleader = ',' -"}} - -"{{ Disable loading certain plugins -" Do not load netrw by default since I do not use it, see -" https://github.com/bling/dotvim/issues/4 -let g:loaded_netrwPlugin = 1 - -" Do not load tohtml.vim -let g:loaded_2html_plugin = 1 - -" Do not load zipPlugin.vim, gzip.vim and tarPlugin.vim (all these plugins are -" related to checking files inside compressed files) -let g:loaded_zipPlugin = 1 -let loaded_gzip = 1 -let g:loaded_tarPlugin = 1 - -" Do not use builtin matchit.vim and matchparen.vim -let loaded_matchit = 1 -let g:loaded_matchparen = 1 -"}} -"} - -"{ Builtin options and settings -" Changing fillchars for folding, so there is no garbage charactes -set fillchars=fold:\ ,vert:\| - -" Paste mode toggle, it seems that Neovim's bracketed paste mode -" does not work very well for nvim-qt, so we use good-old paste mode -set pastetoggle=<F12> - -" Split window below/right when creating horizontal/vertical windows -set splitbelow splitright - -" Time in milliseconds to wait for a mapped sequence to complete, -" see https://goo.gl/vHvyu8 for more info -set timeoutlen=500 - -" For CursorHold events -set updatetime=2000 - -" Clipboard settings, always use clipboard for all delete, yank, change, put -" operation, see https://goo.gl/YAHBbJ -set clipboard+=unnamedplus - -" Disable creating swapfiles, see https://goo.gl/FA6m6h -set noswapfile - -" General tab settings -set tabstop=4 " number of visual spaces per TAB -set softtabstop=4 " number of spaces in tab when editing -set shiftwidth=4 " number of spaces to use for autoindent -set expandtab " expand tab to spaces so that tabs are spaces - -" Set matching pairs of characters and highlight matching brackets -set matchpairs+=<:>,「:」 - -" Show line number and relative line number -set number relativenumber - -" Ignore case in general, but become case-sensitive when uppercase is present -set ignorecase smartcase - -" File and script encoding settings for vim -set fileencoding=utf-8 -set fileencodings=ucs-bom,utf-8,cp936,gb18030,big5,euc-jp,euc-kr,latin1 -scriptencoding utf-8 - -" Break line at predefined characters -set linebreak -" Character to show before the lines that have been soft-wrapped -set showbreak=↪ - -" List all items and start selecting matches in cmd completion -set wildmode=list:full - -" Show current line where the cursor is -set cursorline -" Set a ruler at column 80, see https://goo.gl/vEkF5i -set colorcolumn=80 - -" Minimum lines to keep above and below cursor when scrolling -set scrolloff=3 - -" Use mouse to select and resize windows, etc. -if has('mouse') - set mouse=nv " Enable mouse in several mode - set mousemodel=popup " Set the behaviour of mouse -endif - -" Do not show mode on command line since vim-airline can show it -set noshowmode - -" Fileformats to use for new files -set fileformats=unix,dos - -" The mode in which cursorline text can be concealed -set concealcursor=nc - -" The way to show the result of substitution in real time for preview -set inccommand=nosplit - -" Ignore certain files and folders when globbing -set wildignore+=*.o,*.obj,*.bin,*.dll,*.exe -set wildignore+=*/.git/*,*/.svn/*,*/__pycache__/*,*/build/** -set wildignore+=*.jpg,*.png,*.jpeg,*.gif,*.bmp,*.tiff -set wildignore+=*.pyc -set wildignore+=*.DS_Store -set wildignore+=*.aux,*.bbl,*.blg,*.brf,*.fls,*.fdb_latexmk,*.synctex.gz,*.pdf - -" Ask for confirmation when handling unsaved or read-only files -set confirm - -" Use visual bells to indicate errors, do not use errorbells -set visualbell noerrorbells - -" The level we start to fold -set foldlevel=0 - -" The number of command and search history to keep -set history=500 - -" Use list mode and customized listchars -set list listchars=tab:▸\ ,extends:❯,precedes:❮,nbsp:+ - -" Auto-write the file based on some condition -set autowrite - -" Show hostname, full path of file and last-mod time on the window title. -" The meaning of the format str for strftime can be found in -" http://tinyurl.com/l9nuj4a. The function to get lastmod time is drawn from -" http://tinyurl.com/yxd23vo8 -set title -set titlestring=%{hostname()}\ \ %{expand('%:p')}\ \ %{strftime('%Y-%m-%d\ %H:%M',getftime(expand('%')))} - -" Persistent undo even after you close a file and re-open it -set undofile - -" Do not show "match xx of xx" and other messages during auto-completion -set shortmess+=c - -" Completion behaviour -set completeopt+=noinsert " Auto select the first completion entry -set completeopt+=menuone " Show menu even if there is only one item -set completeopt-=preview " Disable the preview window - -" Settings for popup menu -set pumheight=15 " Maximum number of items to show in popup menu -set pumblend=5 " Pesudo blend effect for popup menu - -" Scan files given by `dictionary` option -set complete+=k,kspell complete-=w complete-=b complete-=u complete-=t - -" Dictionary files for different systems -let g:MY_DICT = expand(stdpath('config') . '/dict/words') -let &dictionary = &dictionary . ',' . g:MY_DICT - -set spelllang=en,cjk " Spell languages - -" Align indent to next multiple value of shiftwidth. For its meaning, -" see http://tinyurl.com/y5n87a6m -set shiftround - -" Virtual edit is useful for visual block edit -set virtualedit=block - -" Correctly break multi-byte characters such as CJK, -" see http://tinyurl.com/y4sq6vf3 -set formatoptions+=mM - -" Tilde (~) is an operator, thus must be followed by motions like `e` or `w`. -set tildeop - -" Do not add two space after a period when joining lines or formatting texts, -" see https://tinyurl.com/y3yy9kov -set nojoinspaces - -set ambiwidth=double -"} - -"{ Custom key mappings -" Save key strokes (now we do not need to press shift to enter command mode). -" Vim-sneak has also mapped `;`, so using the below mapping will break the map -" used by vim-sneak -nnoremap ; : -xnoremap ; : - -" Quicker way to open command window -nnoremap q; q: - -" Quicker <Esc> in insert mode -inoremap <silent> jk <Esc> - -" Turn the word under cursor to upper case -inoremap <silent> <c-u> <Esc>viwUea - -" Turn the current word into title case -inoremap <silent> <c-t> <Esc>b~lea - -" Paste non-linewise text above or below current cursor, -" see https://stackoverflow.com/a/1346777/6064933 -nnoremap <leader>p m`o<ESC>p`` -nnoremap <leader>P m`O<ESC>p`` - -" Shortcut for faster save and quit -nnoremap <silent> <leader>w :update<CR> -" Saves the file if modified and quit -nnoremap <silent> <leader>q :x<CR> -" Quit all opened buffers -nnoremap <silent> <leader>Q :qa<CR> - -" Navigation in the location and quickfix list -nnoremap [l :lprevious<CR>zv -nnoremap ]l :lnext<CR>zv -nnoremap [L :lfirst<CR>zv -nnoremap ]L :llast<CR>zv -nnoremap [q :cprevious<CR>zv -nnoremap ]q :cnext<CR>zv -nnoremap [Q :cfirst<CR>zv -nnoremap ]Q :clast<CR>zv - -" Close location list or quickfix list if they are present, -" see https://goo.gl/uXncnS -nnoremap<silent> \x :windo lclose <bar> cclose<CR> - -" Close a buffer and switching to another buffer, do not close the -" window, see https://goo.gl/Wd8yZJ -nnoremap <silent> \d :bprevious <bar> bdelete #<CR> - -" Toggle search highlight, see https://goo.gl/3H85hh -nnoremap <silent><expr> <Leader>hl (&hls && v:hlsearch ? ':nohls' : ':set hls')."\n" - -" Disable arrow key in vim, see https://goo.gl/s1yfh4. -nnoremap <Up> <nop> -nnoremap <Down> <nop> -nnoremap <Left> <nop> -nnoremap <Right> <nop> -inoremap <Up> <nop> -inoremap <Down> <nop> -inoremap <Left> <nop> -inoremap <Right> <nop> - -" Insert a blank line below or above current line (do not move the cursor), -" see https://stackoverflow.com/a/16136133/6064933 -nnoremap <expr> oo 'm`' . v:count1 . 'o<Esc>``' -nnoremap <expr> OO 'm`' . v:count1 . 'O<Esc>``' - -" nnoremap oo @='m`o<c-v><Esc>``'<cr> -" nnoremap OO @='m`O<c-v><Esc>``'<cr> - -" the following two mappings work, but if you change double quote to single, it -" will not work -" nnoremap oo @="m`o\<lt>Esc>``"<cr> -" nnoremap oo @="m`o\e``"<cr> - -" Insert a space after current character -nnoremap <silent> <Space><Space> a<Space><ESC>h - -" Yank from current cursor position to the end of the line (make it -" consistent with the behavior of D, C) -nnoremap Y y$ - -" Move the 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 <silent> ^ g^ -nnoremap <silent> 0 g0 - -" Do not include white space characters when using $ in visual mode, -" see https://goo.gl/PkuZox -xnoremap $ g_ - -" Jump to matching pairs easily in normal mode -nnoremap <Tab> % - -" Go to start or end of line easier -nnoremap H ^ -xnoremap H ^ -nnoremap L g_ -xnoremap L g_ - -" Resize windows using <Alt> and h,j,k,l, inspiration from -" https://goo.gl/vVQebo (bottom page). -" If you enable mouse support, shorcuts below may not be necessary. -nnoremap <silent> <M-h> <C-w>< -nnoremap <silent> <M-l> <C-w>> -nnoremap <silent> <M-j> <C-W>- -nnoremap <silent> <M-k> <C-W>+ - -" Fast window switching, inspiration from -" https://stackoverflow.com/a/4373470/6064933 -nnoremap <silent> <M-left> <C-w>h -nnoremap <silent> <M-right> <C-w>l -nnoremap <silent> <M-down> <C-w>j -nnoremap <silent> <M-up> <C-w>k - -" Continuous visual shifting (does not exit Visual mode), `gv` means -" to reselect previous visual area, see https://goo.gl/m1UeiT -xnoremap < <gv -xnoremap > >gv - -" When completion menu is shown, use <cr> to select an item -" and do not add an annoying newline. Otherwise, <enter> is what it is. -" For more info , see https://goo.gl/KTHtrr and https://goo.gl/MH7w3b -inoremap <expr> <cr> ((pumvisible())?("\<C-Y>"):("\<cr>")) -" Use <esc> to close auto-completion menu -inoremap <expr> <esc> ((pumvisible())?("\<C-e>"):("\<esc>")) - -" Edit and reload init.vim quickly -nnoremap <silent> <leader>ev :edit $MYVIMRC<cr> -nnoremap <silent> <leader>sv :silent update $MYVIMRC <bar> source $MYVIMRC <bar> - \ echomsg "Nvim config successfully reloaded!"<cr> - -" Reselect the text that has just been pasted -nnoremap <leader>v `[V`] - -" Use sane regex expression (see `:h magic` for more info) -nnoremap / /\v - -" Find and replace (like Sublime Text 3) -nnoremap <C-H> :%s/ -xnoremap <C-H> :s/ - -" Change current working directory locally and print cwd after that, -" see https://vim.fandom.com/wiki/Set_working_directory_to_the_current_file -nnoremap <silent> <leader>cd :lcd %:p:h<CR>:pwd<CR> - -" Use Esc to quit builtin terminal -tnoremap <ESC> <C-\><C-n> - -" Toggle spell checking (autosave does not play well with z=, so we disable it -" when we are doing spell checking) -nnoremap <silent> <F11> :set spell! <bar> :AutoSaveToggle<cr> -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 - -" Remove trailing whitespace characters -nnoremap <silent> <leader><Space> :call utils#StripTrailingWhitespaces()<CR> - -" check the syntax group of current cursor position -nnoremap <silent> <leader>st :call utils#SynGroup()<CR> -"} - -"{ Auto commands -" Do not use smart case in command line mode, -" extracted from https://goo.gl/vCTYdK -augroup dynamic_smartcase - autocmd! - autocmd CmdLineEnter : set nosmartcase - autocmd CmdLineLeave : set smartcase -augroup END - -" Set textwidth for text file types -augroup text_file_width - autocmd! - " Sometimes, automatic filetype detection is not right, so we need to - " detect the filetype based on the file extensions - autocmd BufNewFile,BufRead *.md,*.MD,*.markdown setlocal textwidth=79 -augroup END - -augroup term_settings - autocmd! - " Do not use number and relative number for terminal inside nvim - autocmd TermOpen * setlocal norelativenumber nonumber - " Go to insert mode by default to start typing command - autocmd TermOpen * startinsert -augroup END - -" More accurate syntax highlighting? (see `:h syn-sync`) -augroup accurate_syn_highlight - autocmd! - autocmd BufEnter * :syntax sync fromstart -augroup END - -" Return to last edit position when opening a file -augroup resume_edit_position - autocmd! - autocmd BufReadPost * - \ if line("'\"") > 1 && line("'\"") <= line("$") && &ft !~# 'commit' - \ | execute "normal! g`\"zvzz" - \ | endif -augroup END - -" Display a message when the current file is not in utf-8 format. -" Note that we need to use `unsilent` command here because of this issue: -" 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 -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. We need to check if we are in command -" line 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 installation -"{{ Vim-plug Install and related settings - -" Auto-install vim-plug on different systems if it does not exist. -" For Windows, only Windows 10 with curl installed are supported (after -" Windows 10 build 17063, source: http://tinyurl.com/y23972tt). -" The following script to install vim-plug is adapted from vim-plug -" wiki: 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 repo' -else - let g:VIM_PLUG_PATH = expand(stdpath('config') . '/autoload/plug.vim') - if empty(glob(g:VIM_PLUG_PATH)) - echomsg 'Installing Vim-plug on your system' - silent execute '!curl -fLo ' . g:VIM_PLUG_PATH . ' --create-dirs ' - \ . 'https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim' - - augroup plug_init - autocmd! - autocmd VimEnter * PlugInstall --sync | quit |source $MYVIMRC - augroup END - endif -endif - -" Set up directory to install the plugins based on the platform -let g:PLUGIN_HOME=expand(stdpath('data') . '/plugged') -"}} - -"{{ Autocompletion related plugins -call plug#begin(g:PLUGIN_HOME) -" Auto-completion -Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' } - -" Python source for deoplete -Plug 'zchee/deoplete-jedi', { 'for': 'python' } - -" Vim source for deoplete -Plug 'Shougo/neco-vim', { 'for': 'vim' } - -" Insert mode completion -Plug 'ervandew/supertab' -"}} - -"{{ Python-related plugins -" Python completion, goto definition etc. -Plug 'davidhalter/jedi-vim', { 'for': 'python' } - -" Python syntax highlighting and more -Plug 'numirias/semshi', { 'do': ':UpdateRemotePlugins', 'for': 'python' } - -" Python indent (follows the PEP8 style) -Plug 'Vimjas/vim-python-pep8-indent', {'for': 'python'} - -" Python code folding -Plug 'tmhedberg/SimpylFold', { 'for': 'python' } -"}} - -"{{ Search related plugins -" Super fast movement with vim-sneak -Plug 'justinmk/vim-sneak' - -" Improve vim incsearch -Plug 'haya14busa/is.vim' - -" Show match number for incsearch -Plug 'osyo-manga/vim-anzu' - -" Stay after pressing * and search selected text -Plug 'haya14busa/vim-asterisk' - -" File search, tag search and more -if has('win32') - Plug 'Yggdroot/LeaderF' -else - Plug 'Yggdroot/LeaderF', { 'do': './install.sh' } -endif - -" Only use fzf for Linux and Mac since fzf does not work well for Windows -if has('unix') - " fuzzy file search and more - Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' } - Plug 'junegunn/fzf.vim' -endif - -" Another similar plugin is command-t -" Plug 'wincent/command-t' - -" Another grep tool (similar to Sublime Text Ctrl+Shift+F) -" Plug 'dyng/ctrlsf.vim' - -" A greping tool -" Plug 'mhinz/vim-grepper', { 'on': ['Grepper', '<plug>(GrepperOperator)'] } -"}} - -"{{ UI: Color, theme etc. -" A list of colorscheme plugin you may want to try. Find what suits you. -Plug 'lifepillar/vim-gruvbox8' -Plug 'sjl/badwolf' -Plug 'ajmwagar/vim-deus' -" Plug 'sainnhe/vim-color-desert-night' -" Plug 'YorickPeterse/happy_hacking.vim' -" Plug 'lifepillar/vim-solarized8' -" Plug 'sickill/vim-monokai' -" Plug 'whatyouhide/vim-gotham' -" Plug 'rakr/vim-one' -" Plug 'kaicataldo/material.vim' - -" colorful status line and theme -Plug 'vim-airline/vim-airline' -Plug 'vim-airline/vim-airline-themes' -Plug 'mhinz/vim-startify' -"}} - -"{{ Plugin to deal with URL -" Highlight URLs inside vim -Plug 'itchyny/vim-highlighturl' - -" For Windows and Mac, we can open an URL in the browser. For Linux, it may -" not be possible since we maybe in a server which disables GUI. -if has('win32') || has('macunix') - " open URL in browser - Plug 'tyru/open-browser.vim' -endif -"}} - -"{{ Navigation and tags plugin -" File explorer for vim -Plug 'scrooloose/nerdtree', { 'on': ['NERDTreeToggle', 'NERDTreeFind'] } - -" Only install these plugins if ctags are installed on the system -if executable('ctags') - " plugin to manage your tags - Plug 'ludovicchabant/vim-gutentags' - " show file tags in vim window - Plug 'majutsushi/tagbar', { 'on': ['TagbarToggle', 'TagbarOpen'] } -endif -"}} - -"{{ File editting plugin -" Snippet engine and snippet template -Plug 'SirVer/ultisnips' -Plug 'honza/vim-snippets' - -" Automatic insertion and deletion of a pair of characters -Plug 'jiangmiao/auto-pairs' - -" Comment plugin -Plug 'scrooloose/nerdcommenter' - -" Multiple cursor plugin like Sublime Text? -" Plug 'mg979/vim-visual-multi' - -" Title character case -Plug 'christoomey/vim-titlecase' - -" Autosave files on certain events -Plug '907th/vim-auto-save' - -" graphcial undo history, see https://github.com/mbbill/undotree -Plug 'mbbill/undotree' - -" another plugin to show undo history is: http://tinyurl.com/jlsgjy5 -" Plug 'simnalamburt/vim-mundo' - -" Manage your yank history -if has('win32') || has('macunix') - Plug 'svermeulen/vim-yoink' -endif - -" Show marks in sign column for quicker navigation -Plug 'kshenoy/vim-signature' - -" Another good plugin to show signature -" Plug 'jeetsukumaran/vim-markology' - -" Handy unix command inside Vim (Rename, Move etc.) -Plug 'tpope/vim-eunuch' - -" Repeat vim motions -Plug 'tpope/vim-repeat' - -" Show the content of register in preview window -" Plug 'junegunn/vim-peekaboo' - -" IME toggle for Mac -if has('macunix') - Plug 'rlue/vim-barbaric' -endif -"}} - -"{{ Linting, formating -" Syntax check and make -Plug 'neomake/neomake' - -" Another linting plugin -" Plug 'w0rp/ale' - -" Auto format tools -" Plug 'sbdchd/neoformat' -" Plug 'Chiel92/vim-autoformat' -"}} - -"{{ Git related plugins -" Show git change (change, delete, add) signs in vim sign column -Plug 'mhinz/vim-signify' -" Another similar plugin -" Plug 'airblade/vim-gitgutter' - -" Git command inside vim -Plug 'tpope/vim-fugitive' - -" Git commit browser -Plug 'junegunn/gv.vim', { 'on': 'GV' } -"}} - -"{{ Plugins for markdown writing -" Distraction free writing -Plug 'junegunn/goyo.vim', { 'for': 'markdown' } - -" Only light on your cursor line to help you focus -Plug 'junegunn/limelight.vim', {'for': 'markdown'} - -" Markdown syntax highlighting -Plug 'vim-pandoc/vim-pandoc-syntax', { 'for': 'markdown' } - -" Another markdown plugin -Plug 'plasticboy/vim-markdown', { 'for': 'markdown' } - -" Faster footnote generation -Plug 'vim-pandoc/vim-markdownfootnotes', { 'for': 'markdown' } - -" Vim tabular plugin for manipulate tabular, required by markdown plugins -Plug 'godlygeek/tabular' - -" Markdown JSON header highlight plugin -Plug 'elzr/vim-json', { 'for': ['json', 'markdown'] } - -" Markdown previewing (only for Mac and Windows) -if has('win32') || has('macunix') - Plug 'iamcco/markdown-preview.nvim', { 'do': { -> mkdp#util#install() }, 'for': ['markdown', 'vim-plug'] } -endif -"}} - -"{{ Text object plugins -" Additional powerful text object for vim, this plugin should be studied -" carefully to use its full power -Plug 'wellle/targets.vim' - -" Plugin to manipulate characer pairs quickly -Plug 'tpope/vim-surround' - -" Add indent object for vim (useful for languages like Python) -Plug 'michaeljsmith/vim-indent-object' -"}} - -"{{ LaTeX editting and previewing plugin -" Only use these plugin on Windows and Mac and when LaTeX is installed -if ( has('macunix') || has('win32') ) && executable('latex') - " vimtex use autoload feature of Vim, so it is not necessary to use `for` - " keyword of vim-plug to try to lazy-load it, - " see http://tinyurl.com/y3ymc4qd - Plug 'lervag/vimtex' - - " Plug 'matze/vim-tex-fold', {'for': 'tex'} - " Plug 'Konfekt/FastFold' -endif -"}} - -"{{ Tmux related plugins -" Since tmux is only available on Linux and Mac, we only enable these plugins -" for Linux and Mac -if has('unix') && executable('tmux') - " Let vim detect tmux focus event correctly, see - " http://tinyurl.com/y4xd2w3r and http://tinyurl.com/y4878wwm - Plug 'tmux-plugins/vim-tmux-focus-events' - - " .tmux.conf syntax highlighting and setting check - Plug 'tmux-plugins/vim-tmux', { 'for': 'tmux' } -endif -"}} - -"{{ Misc plugins -" Automatically toggle line number based on several conditions -Plug 'jeffkreeftmeijer/vim-numbertoggle' - -" Highlight yanked region -Plug 'machakann/vim-highlightedyank' - -" Quickly run a code script -Plug 'thinca/vim-quickrun' - -" Modern matchit implementation -Plug 'andymass/vim-matchup' - -" Simulating smooth scroll motions with physcis -Plug 'yuttie/comfortable-motion.vim' - -Plug 'tpope/vim-scriptease' -call plug#end() -"}} -"} - -"{ Plugin settings -"{{ Vim-plug settings -" Use shortnames for common vim-plug command to reduce typing. -" To use these shortcut: first activate command line with `:`, then input the -" short alias, e.g., `pi`, then press <space>, the alias will be expanded -" to the full command automatically -call utils#Cabbrev('pi', 'PlugInstall') -call utils#Cabbrev('pud', 'PlugUpdate') -call utils#Cabbrev('pug', 'PlugUpgrade') -call utils#Cabbrev('ps', 'PlugStatus') -call utils#Cabbrev('pc', 'PlugClean') -"}} - -"{{ Auto-completion related -"""""""""""""""""""""""""""" deoplete settings"""""""""""""""""""""""""" -" Wheter to enable deoplete automatically after start nvim -let g:deoplete#enable_at_startup = 1 - -" Maximum candidate window width -call deoplete#custom#source('_', 'max_menu_width', 80) - -" Minimum character length needed to activate auto-completion, -" see https://goo.gl/QP9am2 -call deoplete#custom#source('_', 'min_pattern_length', 1) - -" Whether to disable completion for certain syntax -" call deoplete#custom#source('_', { -" \ 'filetype': ['vim'], -" \ 'disabled_syntaxes': ['String'] -" \ }) -call deoplete#custom#source('_', { - \ 'filetype': ['python'], - \ 'disabled_syntaxes': ['Comment'] - \ }) - -" Ignore certain sources, because they only cause nosie most of the time -call deoplete#custom#option('ignore_sources', { - \ '_': ['around', 'buffer', 'tag'] - \ }) - -" Candidate list item number limit -call deoplete#custom#option('max_list', 30) - -" The number of processes used for the deoplete parallel feature. -call deoplete#custom#option('num_processes', 16) - -" The delay for completion after input, measured in milliseconds. -call deoplete#custom#option('auto_complete_delay', 100) - -" Enable deoplete auto-completion -call deoplete#custom#option('auto_complete', v:true) - -" Automatically close function preview windows after completion -" see https://goo.gl/Bn5n39 -" autocmd InsertLeave,CompleteDone * if pumvisible() == 0 | pclose | endif - -" Tab-complete, see https://goo.gl/LvwZZY -" inoremap <expr> <tab> pumvisible() ? "\<c-n>" : "\<tab>" - -"""""""""""""""""""""""""UltiSnips settings""""""""""""""""""" -" Trigger configuration. Do not use <tab> if you use YouCompleteMe -let g:UltiSnipsExpandTrigger='<tab>' - -" Shortcut to jump forward and backward in tabstop positions -let g:UltiSnipsJumpForwardTrigger='<c-j>' -let g:UltiSnipsJumpBackwardTrigger='<c-k>' - -" Configuration for custom snippets directory, see -" https://jdhao.github.io/2019/04/17/neovim_snippet_s1/ for details. -let g:UltiSnipsSnippetDirectories=['UltiSnips', 'my_snippets'] - -"""""""""""""""""""""""""supertab settings"""""""""""""""""""""""""" -" Auto-close method preview window -let g:SuperTabClosePreviewOnPopupClose = 1 - -" Use the default top to bottom way for scroll, see https://goo.gl/APdo9V -let g:SuperTabDefaultCompletionType = '<c-n>' - -" Shortcut to navigate forward and backward in completion menu, -" see https://is.gd/AoSv4m -let g:SuperTabMappingForward = '<tab>' -let g:SuperTabMappingBackward = '<s-tab>' -"}} - -"{{ Python-related -""""""""""""""""""deoplete-jedi settings""""""""""""""""""""""""""" -" Whether to show doc string -let g:deoplete#sources#jedi#show_docstring = 0 - -" For large package, set autocomplete wait time longer -let g:deoplete#sources#jedi#server_timeout = 50 - -" Ignore jedi errors during completion -let g:deoplete#sources#jedi#ignore_errors = 1 - -""""""""""""""""""""""""jedi-vim settings""""""""""""""""""" -" Disable autocompletion, because I use deoplete for auto-completion -let g:jedi#completions_enabled = 0 - -" Whether to show function call signature -let g:jedi#show_call_signatures = '0' - -"""""""""""""""""""""""""" semshi settings """"""""""""""""""""""""""""""" -" Do not highlight for all occurances of variable under cursor -let g:semshi#mark_selected_nodes=0 - -" Do not show error sign since neomake is specicialized for that -let g:semshi#error_sign=v:false - -"""""""""""""""""""""""""" simpylFold settings """"""""""""""""""""""""""""""" -" Do not fold docstring -let g:SimpylFold_fold_docstring = 0 -"}} - -"{{ Search related -"""""""""""""""""""""""""""""vim-sneak settings""""""""""""""""""""""" -" Use sneak label mode -let g:sneak#label = 1 - -nmap f <Plug>Sneak_s -xmap f <Plug>Sneak_s -onoremap <silent> f :call sneak#wrap(v:operator, 2, 0, 1, 1)<CR> -nmap F <Plug>Sneak_S -xmap F <Plug>Sneak_S -onoremap <silent> F :call sneak#wrap(v:operator, 2, 1, 1, 1)<CR> - -" Immediately after entering sneak mode, you can press f and F to go to next -" or previous match -let g:sneak#s_next = 1 - -""""""""""""""""""""""""""""is.vim settings""""""""""""""""""""""" -" To make is.vim work together well with vim-anzu and put current match in -" the center of the window. -" `zz`: put cursor line in center of the window. -" `zv`: open a fold to reveal the text when cursor step into it. -nmap n <Plug>(is-nohl)<Plug>(anzu-n-with-echo)zzzv -nmap N <Plug>(is-nohl)<Plug>(anzu-N-with-echo)zzzv - -"""""""""""""""""""""""""""""vim-anzu settings""""""""""""""""""""""" -" Do not show search index in statusline since it is shown on command line -let g:airline#extensions#anzu#enabled = 0 - -" Maximum number of words to search -let g:anzu_search_limit = 500000 - -"""""""""""""""""""""""""""""vim-asterisk settings""""""""""""""""""""" -nmap * <Plug>(asterisk-z*)<Plug>(is-nohl-1) -nmap # <Plug>(asterisk-z#)<Plug>(is-nohl-1) -nmap g* <Plug>(asterisk-gz*)<Plug>(is-nohl-1) -nmap g# <Plug>(asterisk-gz#)<Plug>(is-nohl-1) - -"""""""""""""""""""""""""fzf settings"""""""""""""""""""""""""" -" Only use fzf on Mac and Linux, since it doesn't work well for Windows -if has('unix') - " Hide status line when open fzf window - augroup fzf_hide_statusline - autocmd! - autocmd! FileType fzf - autocmd FileType fzf set laststatus=0 noshowmode noruler - \| autocmd BufLeave <buffer> set laststatus=2 showmode ruler - augroup END - - " Search file recursively under current folder - nnoremap <silent> <leader>f :FZF<cr> - - """""""""""""""""""""""""fzf.vim settings"""""""""""""""""" - " Customize fzf colors to match your color scheme - let g:fzf_colors = - \ { 'fg': ['fg', 'Normal'], - \ 'bg': ['bg', 'Normal'], - \ 'hl': ['fg', 'Comment'], - \ 'fg+': ['fg', 'CursorLine', 'CursorColumn', 'Normal'], - \ 'bg+': ['bg', 'CursorLine', 'CursorColumn'], - \ 'hl+': ['fg', 'Statement'], - \ 'info': ['fg', 'PreProc'], - \ 'border': ['fg', 'Ignore'], - \ 'prompt': ['fg', 'Conditional'], - \ 'pointer': ['fg', 'Exception'], - \ 'marker': ['fg', 'Keyword'], - \ 'spinner': ['fg', 'Label'], - \ 'header': ['fg', 'Comment'] } - - " [Tags] Command to generate tags file - let g:fzf_tags_command = 'ctags -R' - - let $FZF_DEFAULT_OPTS = '--layout=reverse' - " Floating windows only works for latest nvim version. - " Use floating window to open the fzf search window - let g:fzf_layout = { 'window': 'call OpenFloatingWin()' } - - function! OpenFloatingWin() - - let height = &lines - 3 - let width = float2nr(&columns - (&columns * 2 / 10)) - let col = float2nr((&columns - width) / 2) - - " Set up the attribute of floating window - let opts = { - \ 'relative': 'editor', - \ 'row': height * 0.3, - \ 'col': col + 20, - \ 'width': width * 2 / 3, - \ 'height': height / 2 - \ } - - let buf = nvim_create_buf(v:false, v:true) - let win = nvim_open_win(buf, v:true, opts) - - " Floating window highlight setting - call setwinvar(win, '&winhl', 'Normal:Pmenu') - - setlocal - \ buftype=nofile - \ nobuflisted - \ bufhidden=hide - \ nonumber - \ norelativenumber - \ signcolumn=no - endfunction -endif -"}} - -"{{ URL related -""""""""""""""""""""""""""""open-browser.vim settings""""""""""""""""""" -if has('win32') || has('macunix') - " Disable netrw's gx mapping. - let g:netrw_nogx = 1 - - " Use another mapping for the open URL method - nmap ob <Plug>(openbrowser-smart-search) - vmap ob <Plug>(openbrowser-smart-search) -endif - -"{{ Navigation and tags -""""""""""""""""""""""" nerdtree settings """""""""""""""""""""""""" -" Toggle nerdtree window and keep cursor in file window, -" adapted from http://tinyurl.com/y2kt8cy9 -nnoremap <silent> <Space>s :NERDTreeToggle<CR>:wincmd p<CR> - -" Reveal currently editted file in nerdtree widnow, -" see https://goo.gl/kbxDVK -nnoremap <silent> <Space>f :NERDTreeFind<CR> - -" Ignore certain files and folders -let NERDTreeIgnore = ['\.pyc$', '^__pycache__$'] - -" Automatically show nerdtree window on entering nvim, -" see https://github.com/scrooloose/nerdtree. But now the cursor -" is in nerdtree window, so we need to change it to the file window, -" extracted from https://goo.gl/vumpvo -" autocmd VimEnter * NERDTree | wincmd l - -" Delete a file buffer when you have deleted it in nerdtree -let NERDTreeAutoDeleteBuffer = 1 - -" Show current root as realtive path from HOME in status bar, -" see https://github.com/scrooloose/nerdtree/issues/891 -let NERDTreeStatusline="%{exists('b:NERDTree')?fnamemodify(b:NERDTree.root.path.str(), ':~'):''}" - -" Disable bookmark and 'press ? for help' text -let NERDTreeMinimalUI=0 - -""""""""""""""""""""""""""" tagbar settings """""""""""""""""""""""""""""""""" -" Shortcut to toggle tagbar window -nnoremap <silent> <Space>t :TagbarToggle<CR> -"}} - -"{{ File editting -""""""""""""""""""""""""""""nerdcommenter settings""""""""""""""""""" -" Add spaces after comment delimiters by default -let g:NERDSpaceDelims = 1 - -" Use one space after # comment character in python, -" see http://tinyurl.com/y4hm29o3 -let g:NERDAltDelims_python = 1 - -" Align line-wise comment delimiters flush left instead -" of following code indentation -let g:NERDDefaultAlign = 'left' - -" Enable NERDCommenterToggle to check all selected lines is commented or not -let g:NERDToggleCheckAllLines = 1 - -""""""""""""""""""""""""""""vim-titlecase settings""""""""""""""""""""""" -" Do not use the default mapping provided -let g:titlecase_map_keys = 0 - -nmap <leader>gt <Plug>Titlecase -vmap <leader>gt <Plug>Titlecase -nmap <leader>gT <Plug>TitlecaseLine - -""""""""""""""""""""""""vim-auto-save settings""""""""""""""""""""""" -" Enable autosave on nvim startup -let g:auto_save = 1 - -" A list of events to trigger autosave -let g:auto_save_events = ['InsertLeave', 'TextChanged'] -" let g:auto_save_events = ['InsertLeave'] - -" Show autosave status on command line -let g:auto_save_silent = 0 - -""""""""""""""""""""""""""""vim-yoink settings""""""""""""""""""""""""" -if has('win32') || has('macunix') - " ctrl-n and ctrl-p will not work if you add the TextChanged event to - " vim-auto-save events - " nmap <c-n> <plug>(YoinkPostPasteSwapBack) - " nmap <c-p> <plug>(YoinkPostPasteSwapForward) - - nmap p <plug>(YoinkPaste_p) - nmap P <plug>(YoinkPaste_P) - - " Cycle the yank stack with the following mappings - nmap [y <plug>(YoinkRotateBack) - nmap ]y <plug>(YoinkRotateForward) - - " Do not change the cursor position - nmap y <plug>(YoinkYankPreserveCursorPosition) - xmap y <plug>(YoinkYankPreserveCursorPosition) - - " Move cursor to end of paste after multiline paste - let g:yoinkMoveCursorToEndOfPaste = 0 - - " Record yanks in system clipboard - let g:yoinkSyncSystemClipboardOnFocus = 1 -endif - -""""""""""""""""""""""""""""""vim-signature settings"""""""""""""""""""""""""" -" Change mark highlight to be more visible -augroup signature_highlight -autocmd! -autocmd ColorScheme * highlight SignatureMarkText cterm=bold ctermbg=10 - \ gui=bold guifg=#aeee04 -augroup END -"}} - -"{{ Linting and formating -"""""""""""""""""""""""""""""" neomake settings """"""""""""""""""""""" -" When to activate neomake -call neomake#configure#automake('nrw', 50) - -" Change warning signs and color, see https://goo.gl/eHcjSq. -let g:neomake_warning_sign={'text': '!', 'texthl': 'NeomakeWarningSign'} -let g:neomake_error_sign={'text': '✗'} - -" Linters enabled for Python source file linting -let g:neomake_python_enabled_makers = ['pylint'] - -" Whether to open quickfix or location list automatically -let g:neomake_open_list = 0 - -" Which linter to use for TeX source files -let g:neomake_tex_enabled_makers = [] -"}} - -"{{ Git-related -"""""""""""""""""""""""""vim-signify settings"""""""""""""""""""""""""""""" -" The VCS to use -let g:signify_vcs_list = [ 'git' ] - -" Change the sign for certain operations -let g:signify_sign_change = '~' -"}} - -"{{ Markdown writing -"""""""""""""""""""""""""goyo.vim settings"""""""""""""""""""""""""""""" -" Make goyo and limelight work together automatically -augroup goyo_work_with_limelight - autocmd! - autocmd! User GoyoEnter Limelight - autocmd! User GoyoLeave Limelight! -augroup END - -"""""""""""""""""""""""""vim-pandoc-syntax settings""""""""""""""""""""""""" -" Whether to conceal urls (seems does not work) -let g:pandoc#syntax#conceal#urls = 0 - -" Use pandoc-syntax for markdown files, it will disable conceal feature for -" links, use it at your own risk -augroup pandoc_syntax - au! BufNewFile,BufFilePre,BufRead *.md set filetype=markdown.pandoc -augroup END - -"""""""""""""""""""""""""plasticboy/vim-markdown settings""""""""""""""""""" -" Disable header folding -let g:vim_markdown_folding_disabled = 1 - -" Whether to use conceal feature in markdown -let g:vim_markdown_conceal = 1 - -" Disable math tex conceal and syntax highlight -let g:tex_conceal = '' -let g:vim_markdown_math = 0 - -" Support front matter of various format -let g:vim_markdown_frontmatter = 1 " for YAML format -let g:vim_markdown_toml_frontmatter = 1 " for TOML format -let g:vim_markdown_json_frontmatter = 1 " for JSON format - -" Let the TOC window autofit so that it doesn't take too much space -let g:vim_markdown_toc_autofit = 1 - -"""""""""""""""""""""""""markdown-preview settings""""""""""""""""""" -" Only setting this for suitable platforms -if has('win32') || has('macunix') - " Do not close the preview tab when switching to other buffers - let g:mkdp_auto_close = 0 - - " Shortcuts to start and stop markdown previewing - nnoremap <silent> <M-m> :MarkdownPreview<CR> - nnoremap <silent> <M-S-m> :MarkdownPreviewStop<CR> -endif - -""""""""""""""""""""""""vim-markdownfootnotes settings"""""""""""""""""""""""" -" Replace the default mappings provided by the plugin -imap ^^ <Plug>AddVimFootnote -nmap ^^ <Plug>AddVimFootnote -imap @@ <Plug>ReturnFromFootnote -nmap @@ <Plug>ReturnFromFootnote -"}} - -"{{ LaTeX editting -""""""""""""""""""""""""""""vimtex settings""""""""""""""""""""""""""""" -if ( has('macunix') || has('win32')) && executable('latex') - " Enhanced matching with matchup plugin - let g:matchup_override_vimtex = 1 - - " Set up LaTeX flavor - let g:tex_flavor = 'latex' - - " Deoplete configurations for autocompletion to work - call deoplete#custom#var('omni', 'input_patterns', { - \ 'tex': g:vimtex#re#deoplete - \}) - - let g:vimtex_compiler_latexmk = { - \ 'build_dir' : 'build', - \} - - " TOC settings - let g:vimtex_toc_config = { - \ 'name' : 'TOC', - \ 'layers' : ['content', 'todo', 'include'], - \ 'resize' : 1, - \ 'split_width' : 30, - \ 'todo_sorted' : 0, - \ 'show_help' : 1, - \ 'show_numbers' : 1, - \ 'mode' : 2, - \} - - " Viewer settings for different platforms - if has('win32') - let g:vimtex_view_general_viewer = 'SumatraPDF' - let g:vimtex_view_general_options_latexmk = '-reuse-instance' - let g:vimtex_view_general_options - \ = '-reuse-instance -forward-search @tex @line @pdf' - endif - - if has('macunix') - " let g:vimtex_view_method = "skim" - let g:vimtex_view_general_viewer - \ = '/Applications/Skim.app/Contents/SharedSupport/displayline' - let g:vimtex_view_general_options = '-r @line @pdf @tex' - - " This adds a callback hook that updates Skim after compilation - let g:vimtex_compiler_callback_hooks = ['UpdateSkim'] - - function! UpdateSkim(status) - if !a:status | return | endif - - let l:out = b:vimtex.out() - let l:tex = expand('%:p') - let l:cmd = [g:vimtex_view_general_viewer, '-r'] - - if !empty(system('pgrep Skim')) - call extend(l:cmd, ['-g']) - endif - - if has('nvim') - call jobstart(l:cmd + [line('.'), l:out, l:tex]) - elseif has('job') - call job_start(l:cmd + [line('.'), l:out, l:tex]) - else - call system(join(l:cmd + [line('.'), shellescape(l:out), shellescape(l:tex)], ' ')) - endif - endfunction - endif -endif -"}} - -"{{ UI: Status line, look -"""""""""""""""""""""""""""vim-airline setting"""""""""""""""""""""""""""""" -" Set airline theme to a random one if it exists -let s:candidate_airlinetheme = ['ayu_mirage', 'base16_flat', - \ 'base16_grayscale', 'lucius', 'base16_tomorrow', 'ayu_dark', - \ 'base16_adwaita', 'biogoo', 'distinguished', 'jellybeans', - \ 'luna', 'raven', 'seagull', 'term', 'vice', 'zenburn', 'tomorrow'] -let s:idx = utils#RandInt(0, len(s:candidate_airlinetheme)-1) -let s:theme = s:candidate_airlinetheme[s:idx] - -if utils#HasAirlinetheme(s:theme) - let g:airline_theme=s:theme -endif - -" Tabline settings -let g:airline#extensions#tabline#enabled = 1 -let g:airline#extensions#tabline#formatter = 'unique_tail_improved' - -" Show buffer number for easier switching between buffer, -" see https://github.com/vim-airline/vim-airline/issues/1149 -let g:airline#extensions#tabline#buffer_nr_show = 1 - -" Buffer number display format -let g:airline#extensions#tabline#buffer_nr_format = '%s. ' - -" Whether to show function or other tags on status line -let g:airline#extensions#tagbar#enabled = 1 - -" Skip empty sections if there are nothing to show, -" extracted from https://vi.stackexchange.com/a/9637/15292 -let g:airline_skip_empty_sections = 1 - -" Whether to use powerline symbols, see https://goo.gl/XLY19H. -let g:airline_powerline_fonts = 0 - -if !exists('g:airline_symbols') - let g:airline_symbols = {} -endif -let g:airline_symbols.branch = '⎇' -let g:airline_symbols.paste = 'ρ' -let g:airline_symbols.spell = 'Ꞩ' - -" Only show git hunks which are non-zero -let g:airline#extensions#hunks#non_zero_only = 1 - -" Speed up airline -let g:airline_highlighting_cache = 1 -"}} - -"{{ Misc plugin setting -""""""""""""""""""" vim-highlightedyank settings """""""""""""" -" Reverse the highlight color for yanked text for better visuals -highlight HighlightedyankRegion cterm=reverse gui=reverse - -" Let highlight endures longer -let g:highlightedyank_highlight_duration = 1000 - -""""""""""""""""""""""""""""vim-matchup settings""""""""""""""""""""""""""""" -" Whether to enable matching inside comment or string -let g:matchup_delim_noskips = 0 - -" Change highlight color of matching bracket for better visual effects -augroup matchup_matchparen_highlight - autocmd! - autocmd ColorScheme * highlight MatchParen cterm=underline gui=underline -augroup END - -" Show matching keyword as underlined text to reduce color clutter -augroup matchup_matchword_highlight - autocmd! - autocmd ColorScheme * hi MatchWord cterm=underline gui=underline -augroup END - -""""""""""""""""""""""""""quickrun settings""""""""""""""""""""""""""""" -let g:quickrun_no_default_key_mappings = 1 -nnoremap<silent> <F9> :QuickRun<CR> -let g:quickrun_config = {'outputter/buffer/close_on_empty': 1} - -""""""""""""""""""""""""comfortable-motion settings """""""""""""""""""""" -let g:comfortable_motion_scroll_down_key = 'j' -let g:comfortable_motion_scroll_up_key = 'k' - -" Mouse settings -noremap <silent> <ScrollWheelDown> :call comfortable_motion#flick(40)<CR> -noremap <silent> <ScrollWheelUp> :call comfortable_motion#flick(-40)<CR> -"}} -"} - -"{ Colorscheme and highlight settings -"{{ General settings about colors -" Enable true colors support (Do not use this option if your terminal does not -" support true colors! For a comprehensive list of terminals supporting true -" colors, see https://github.com/termstandard/colors and -" https://bit.ly/2InF97t) -set termguicolors - -" Use dark background -set background=dark -"}} - -"{{ Colorscheme settings -""""""""""""""""""""""""""""gruvbox settings""""""""""""""""""""""""""" -" We should check if theme exists before using it, otherwise you will get -" error message when starting Nvim -if utils#HasColorscheme('gruvbox8') - " Italic options should be put before colorscheme setting, - " see https://goo.gl/8nXhcp - let g:gruvbox_italics=1 - let g:gruvbox_italicize_strings=1 - let g:gruvbox_filetype_hi_groups = 0 - let g:gruvbox_plugin_hi_groups = 0 - colorscheme gruvbox8_hard -else - colorscheme desert -endif - -""""""""""""""""""""""""""" deus settings""""""""""""""""""""""""""""""""" -" colorscheme deus - -""""""""""""""""""""""""""" solarized8 settings""""""""""""""""""""""""" -" Solarized colorscheme without bullshit -" let g:solarized_term_italics=1 -" let g:solarized_visibility="high" -" colorscheme solarized8_high - -""""""""""""""""""""""""""" vim-one settings""""""""""""""""""""""""""""" -" let g:one_allow_italics = 1 -" colorscheme one - -"""""""""""""""""""""""""""material.vim settings"""""""""""""""""""""""""" -" let g:material_terminal_italics = 1 -" " theme_style can be 'default', 'dark' or 'palenight' -" let g:material_theme_style = 'dark' -" colorscheme material - -"""""""""""""""""""""""""""badwolf settings"""""""""""""""""""""""""" -" let g:badwolf_darkgutter = 0 -" " Make the tab line lighter than the background. -" let g:badwolf_tabline = 2 -" colorscheme badwolf -"}} +"{ Main configurations +source variables.vim +source options.vim +source autocommands.vim +source mappings.vim +source plugins.vim +source ui.vim "} "{ A list of resources which inspire me |