201 lines
6.8 KiB
VimL
201 lines
6.8 KiB
VimL
" vim: set foldmethod=marker foldlevel=1 nomodeline:
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" ================================================================================
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" .init.vim / .vimrc of Marty Oehme {{{
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" ================================================================================
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"
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" - stolen from many different sources including
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" Steve Losh
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" Junegunn Choi
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" Tim Pope
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" this config does not set nocompatible - neovim does this automatically
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" this config does not set filetype plugin - vim-sensible does this
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" }}}
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" PLUGIN INSTALLATION - handled by VIM-PLUG {{{
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" ================================================================================
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"
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" automatically install vim-plug if it does not exist
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" Note: this installs it in the neovim folder, not the vim folder
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if empty(glob('~/.local/share/nvim/site/autoload/plug.vim'))
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silent !curl -fLo ~/.local/share/nvim/site/autoload/plug.vim --create-dirs
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\ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
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autocmd VimEnter * PlugInstall --sync | source academia_fzf.vim | q
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endif
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" automatically install any missing plugins
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autocmd VimEnter *
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\ if len(filter(values(g:plugs), '!isdirectory(v:val.dir)'))
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\| PlugInstall --sync | q
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\| endif
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"
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" set truecolor (neovim)
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set termguicolors
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" sets tabs to be 2 characters, expanded into spaces, but still removable with
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" one press of backspace.
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" great explanation: http://vimcasts.org/transcripts/2/en/
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set tabstop=2
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set shiftwidth=2
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set softtabstop=2
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set expandtab
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" set cursor line highlighting, esp useful when using with bracket
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" highlighting and you don't know which side of the brace the cursor is on
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set cursorline
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" shows linenumbers relative to the one you are on, for easy movement and
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" dNUMBERd deletions
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set number relativenumber
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" keeps an undofile next to files so that you can even undo if vim is closed
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" in between
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set undofile
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" ignores case by default but will use case when search is specifically not
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" all lowercased
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set ignorecase
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set smartcase
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" whenever vim loses focus, save
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au FocusLost * :wa
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" disables showing us the current mode in the command line since airline takes
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" care of it
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set noshowmode
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" highlight everything that goes over 80 columns
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highlight ColorColumn ctermbg=magenta
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call matchadd('ColorColumn', '\%81v', 100)
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" set our leader key to space since with hjkl, space is largely useless
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let mapleader = "\<Space>"
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" maps the leader for buffer local mappings (e.g. vim-waikiki for files under
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" the root dir to the same key -- might lead to incompatibilities, will have
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" to test)
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let maplocalleader = "\<Space>"
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" set jk to escape, in case capslock is not mapped to escape on the system
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inoremap jk <ESC>
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" remove search highlights by pressing space+/ - the key for searching the
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" first place
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nnoremap <leader>/ :noh<cr>
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" quickly edit vimrc with leader+V
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nnoremap <leader>V :vsp academia_fzf.vim<cr>
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" automatically source the vimrc file whenever it is saved (causes slowdown
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" when done in MANY successions)
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" au BufWritePost init.vim so ~/.config/nvim/init.vim
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" source vimrc with keystroke combination
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nnoremap <leader>VV :source academia_fzf.vim<cr>
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" 'open new buffer' with leader-t (opens new buffer and switches to it)
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" open actual new tab with leader-T
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nnoremap <leader>t :vsp .<cr>
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nnoremap <leader>T :tabedit .<cr>
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" stronger versions of left,right - move all the way
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nnoremap H ^
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nnoremap L $
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" }}}
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" CUSTOMIZATION {{{
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" defines plugin directory
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" Install plugins from vim with :PlugInstall
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silent! if plug#begin('~/.local/share/nvim/plugged')
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Plug 'christoomey/vim-tmux-navigator'
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" automatically switch between relative and absolute numbers as buffers move
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" into / out of focus (requires number & relativenumber to be set)
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Plug 'jeffkreeftmeijer/vim-numbertoggle'
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Plug 'rakr/vim-one'
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Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --bin' }
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call plug#end()
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endif
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" FZF Fuzzy Finding
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" set some fzf defaults
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let g:fzf_layout = { 'up': '~40%' }
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let g:fzf_colors =
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\ { 'fg': ['fg', 'Normal'],
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\ 'bg': ['bg', 'Normal'],
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\ 'hl': ['fg', 'Comment'],
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\ 'fg+': ['fg', 'CursorLine', 'CursorColumn', 'Normal'],
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\ 'bg+': ['bg', 'CursorLine', 'CursorColumn'],
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\ 'hl+': ['fg', 'Statement'],
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\ 'info': ['fg', 'PreProc'],
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\ 'border': ['fg', 'Ignore'],
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\ 'prompt': ['fg', 'Conditional'],
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\ 'pointer': ['fg', 'Exception'],
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\ 'marker': ['fg', 'Keyword'],
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\ 'spinner': ['fg', 'Label'],
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\ 'header': ['fg', 'Comment'] }
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let g:fzf_action = {
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\ 'ctrl-t': 'tab split',
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\ 'ctrl-x': 'split',
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\ 'ctrl-v': 'vsplit' }
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" set up fzf-bibtex
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let g:fzf_bibtex_cache = '~/.cache/'
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let g:fzf_bibtex_sources = 'academia.bib'
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" prepare bibtex_ls function to look for bib files in cwd/parent/subdirs,
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" attach the standard bibtex source file
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" return the command with standard cache directory filled
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function! s:bibtex_ls(...)
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let bibfiles = (
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\ globpath('.', '*.bib', v:true, v:true) +
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\ globpath('..', '*.bib', v:true, v:true) +
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\ globpath('*/', '*.bib', v:true, v:true)
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\ )
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let bibfiles = join(bibfiles, ' ')
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let source_cmd = 'bibtex-ls -cache ' . g:fzf_bibtex_cache . ' ' .bibfiles . ' ' . g:fzf_bibtex_sources
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return source_cmd
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endfunction
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" insert citation from normal mode at cursor (with brackets)
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function! s:bibtex_cite_sink(lines)
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let r=system("bibtex-cite ", a:lines)
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execute ':normal! i[' . r . ']'
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endfunction
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command! -bang -nargs=* CiteRef call fzf#run(fzf#wrap({
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\ 'source': <sid>bibtex_ls(<q-args>),
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\ 'sink*': function('<sid>bibtex_cite_sink'),
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\ 'up': '25%',
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\ 'options': '--ansi --multi --prompt "Cite> "'
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\ }))
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" insert citation from insert mode at cursor (no brackets inserted)
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function! s:bibtex_cite_sink_insert(lines)
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let r=system("bibtex-cite ", a:lines)
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execute ':normal! i' . r
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call feedkeys('a', 'n')
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endfunction
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" insert markdown formatted reference
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function! s:bibtex_markdown_sink(lines)
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let r=system("bibtex-markdown -cache " . g:fzf_bibtex_cache . ' ' . g:fzf_bibtex_sources, a:lines)
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echo join(a:lines, '; ')
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execute ':normal! i' . r
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endfunction
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command! -bang -nargs=* CiteMarkdown call fzf#run(fzf#wrap({
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\ 'source': <sid>bibtex_ls(),
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\ 'sink*': function('<sid>bibtex_markdown_sink'),
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\ 'up': '25%',
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\ 'options': '--ansi --multi --prompt "Markdown> "'
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\ }))
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" map @@ to automatically insert citation reference at cursor
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inoremap <silent> @@ <c-g>u<c-o>:call fzf#run(fzf#wrap({
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\ 'source': <sid>bibtex_ls(),
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\ 'sink*': function('<sid>bibtex_cite_sink_insert'),
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\ 'up': '25%',
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\ 'options': '--ansi --multi --prompt "Cite> "'}))<CR>
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" map <leader>cc to insert a complete citation at cursor
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nnoremap <silent> <leader>cc :CiteRef<cr>
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" map <leader>cm to insert markdown prettified citation
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nnoremap <silent> <leader>cm :CiteMarkdown<cr>
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" }}}
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colo one
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