dotfiles

Personal dotfiles
git clone https://git.bracken.jp/dotfiles.git
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init.vim (4266B)

      1 set nocompatible
      2 set encoding=utf-8
      3 
      4 call plug#begin()
      5 " Colour scheme.
      6 Plug 'craftzdog/solarized-osaka.nvim'
      7 
      8 " Formatting.
      9 Plug 'rhysd/vim-clang-format'   " clang-format.
     10 
     11 " Language support plugins.
     12 Plug 'https://gn.googlesource.com/gn', { 'rtp': 'misc/vim' }
     13 Plug 'nathangrigg/vim-beancount'
     14 Plug 'rust-lang/rust.vim'
     15 Plug 'neovim/nvim-lspconfig'
     16 
     17 " Behaviour.
     18 Plug 'ibhagwan/fzf-lua'
     19 Plug 'tpope/vim-fugitive'
     20 Plug 'lewis6991/gitsigns.nvim'
     21 call plug#end()
     22 
     23 " Configure plugins that require Lua-based setup.
     24 source $HOME/.config/nvim/plugins.lua
     25 
     26 " Bind fancier manpage plugin to Shift-k.
     27 runtime ftplugin/man.vim
     28 set keywordprg=:Man
     29 
     30 " Disable visual-mode mouse select.
     31 set mouse=
     32 
     33 " Set <leader> to comma for convenience.
     34 let mapleader=','
     35 
     36 " Enable middle-mouse paste.
     37 map!     <S-Insert> <MiddleMouse>
     38 map      <S-Insert> <MiddleMouse>
     39 
     40 " Kill ex mode.
     41 noremap  Q          <NOP>
     42 
     43 " Kill arrow keys, for great justice.
     44 noremap  <Up>       <NOP>
     45 noremap  <Down>     <NOP>
     46 noremap  <Left>     <NOP>
     47 noremap  <Right>    <NOP>
     48 
     49 " In terminal, ESC returns to normal mode.
     50 tnoremap <Esc> <C-\><C-n>
     51 
     52 " Retain selection on <,>.
     53 vnoremap     < <gv
     54 vnoremap     > >gv
     55 
     56 " Snippets.
     57 nnoremap <leader>sch :0r   ~/.config/nvim/snippets/cc.h<CR>
     58 nnoremap <leader>sci :0r   ~/.config/nvim/snippets/cc.cc<CR>
     59 nnoremap <leader>scn :.-1r ~/.config/nvim/snippets/namespace.cc<CR>
     60 nnoremap <leader>scs :.-1r ~/.config/nvim/snippets/struct.cc<CR>
     61 nnoremap <leader>scc :.-1r ~/.config/nvim/snippets/class.cc<CR>
     62 nnoremap <leader>sjn :.-1r ~/.config/nvim/snippets/journal.md<CR>
     63 
     64 " Basic options.
     65 set incsearch                " Turn on incrememental searching.
     66 set hlsearch                 " Highlight search.
     67 set visualbell               " Less noise.
     68 set number                   " Use line numbering.
     69 set ruler                    " Show row/col in status.
     70 set laststatus=2             " Always show status line.
     71 set showmatch                " Highlight matching bracket.
     72 set history=50               " Keep 50 lines of cmdline history.
     73 set wildmenu                 " Nicer autocomplete.
     74 set wildmode=longest,full
     75 set wildignore=*.o,*.pyc     " Ignore some filetypes during completion.
     76 set spelllang=en_ca          " Set the spelling language.
     77 
     78 " Omnicomplete.
     79 set completeopt+=longest
     80 
     81 " Indentation/tabulation.
     82 set autoindent      " Copy indent from current line when starting a new line.
     83 set smartindent     " Attempt to autoindent when starting a new line.
     84 set smarttab        " Use shiftwidth rather than tabstop at start of line.
     85 set tabstop=2       " Number of spaces per tab.
     86 set shiftwidth=2    " Number of spaces for each step of autoindent.
     87 set softtabstop=2   " Number of spaces per tab when editing.
     88 set expandtab       " Insert spaces in place of tabs.
     89 
     90 " Fix python's indent overrides.
     91 au FileType python setl ts=2 sw=2 sts=2 et
     92 
     93 " Configure tag file locations.
     94 set tags+=~/.local/tags/system.tags
     95 set tags+=~/.local/tags/cxx.tags
     96 
     97 " Configure fzf-lua.
     98 nnoremap <leader>b <cmd>FzfLua buffers<CR>
     99 nnoremap <leader>f <cmd>FzfLua files<CR>
    100 nnoremap <leader>g <cmd>FzfLua grep<CR>
    101 nnoremap <leader>l <cmd>FzfLua live_grep<CR>
    102 nnoremap <leader>c <cmd>FzfLua builtin commands<CR>
    103 nnoremap <leader>q <cmd>lua vim.diagnostic.setqflist()<CR>
    104 
    105 " Configure colour scheme and syntax highlighting.
    106 if &t_Co > 2
    107   syntax enable
    108   set background=dark
    109   colorscheme solarized-osaka
    110 
    111   " Highlight cursor line, max column.
    112   set cursorline
    113 
    114   " Cursor line highlighting.
    115   au WinLeave * setlocal nocursorline
    116   au WinEnter * setlocal cursorline
    117   au BufLeave * setlocal nocursorline
    118   au BufEnter * setlocal cursorline
    119 
    120   " Highlight over-length lines.
    121   au BufEnter,InsertLeave * set colorcolumn=80
    122   au BufEnter,InsertLeave *.txt,*.md set colorcolumn=80
    123   au BufEnter,InsertLeave *.txt,*.md set textwidth=80
    124   au BufEnter,InsertLeave *.java,*.m,*.mm set colorcolumn=100
    125   au BufEnter,InsertLeave *.java,*.m,*.mm set textwidth=100
    126 endif
    127 
    128 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""
    129 " Functions
    130 
    131 " Toggle absolute/relative numbering.
    132 function! ToggleNumbering()
    133   if (&number == 0)
    134     set number
    135   elseif (&relativenumber == 0)
    136     set relativenumber
    137   else
    138     set norelativenumber
    139     set nonumber
    140   endif
    141 endfunc
    142 nnoremap <leader>n :call ToggleNumbering()<CR>