code.delx.au - dotfiles/blob - .vimrc

   1 set nocompatible
   2 set backspace=indent,eol,start
   3
   4
   5 set backup
   6 set backupcopy=yes
   7 set directory=~/.cache/vim/swap//
   8 set backupdir=~/.cache/vim/backup//
   9 set undodir=~/.cache/vim/undo//
  10 silent exec "!mkdir -p ~/.cache/vim/{swap,backup,undo}/"
  11 silent exec '!find ~/.cache/vim/ -type f -mtime +3 -delete'
  12
  13
  14 syntax on
  15 filetype plugin indent on
  16
  17 " restore position when opening files
  18 autocmd BufReadPost *
  19     \ if line("'\"") >= 1 && line("'\"") <= line("$") && &ft !~# 'commit'
  20     \ |   exe "normal! g`\""
  21     \ | endif
  22
  23 " don't automatically continue comments on new lines
  24 autocmd BufNewFile,BufRead * setlocal formatoptions-=r
  25
  26
  27 " xterm mouse
  28 set mouse=a
  29
  30 " xterm titles
  31 set title
  32 " filename (~/some/dir) (1 of 2) (hostname)
  33 set titlestring=%t%(\ %M%)%(\ (%{expand(\"%:p:~:h\")})%)%(\ %a%)\ (%{hostname()})
  34 set t_ts=\e]0;
  35 set t_fs=\a
  36
  37
  38 " show useful things on the status line
  39 set showmode
  40 set showcmd
  41 set ruler
  42
  43 " display as much as possible of the last line, instead of @
  44 set display+=lastline
  45
  46 " matching brackets
  47 set showmatch
  48
  49 " auto-complete should work like bash
  50 set wildmode=longest,list
  51
  52 " show one extra line when scrolling
  53 set scrolloff=1
  54
  55 " decent searching
  56 set incsearch
  57 set ignorecase
  58 set smartcase
  59 set hlsearch
  60
  61
  62 " decent indentation
  63 set autoindent
  64 set copyindent
  65 set shiftround
  66
  67 " spaces over tabs
  68 set expandtab
  69 set tabstop=8
  70 set softtabstop=4
  71 set shiftwidth=4
  72
  73 " single indent for line continuations
  74 set cinoptions=+1s
  75 set cinoptions=(1s
  76 let g:pyindent_open_paren = &sw
  77 let g:pyindent_continue = &sw
  78 let g:vim_indent_cont = &sw
  79
  80 " don't allow syntax/sh.vim to change my iskeyword setting
  81 let g:sh_noisk=1
  82
  83 " single space after full stop
  84 set nojoinspaces
  85
  86 " disable octal
  87 set nrformats-=octal
  88
  89
  90 nmap <C-n> :next<CR>
  91 nmap <C-p> :prev<CR>
  92
  93 nmap <C-l> :nohlsearch<CR>:redraw!<CR>
  94
  95 command SudoWrite call SudoWriteFunction()
  96
  97 map <F8> :call ToggleSpelling()<CR>
  98 imap <F8> <C-o>:call ToggleSpelling()<CR>
  99 map <F9> :call InvShow()<CR>
 100 imap <F9> <C-o>:call InvShow()<CR>
 101 map <F10> :call WrapToggle()<CR>
 102 imap <F10> <C-o>:call WrapToggle()<CR>
 103 map <F11> :call PasteToggle()<CR>
 104 imap <F11> <C-o>:call PasteToggle()<CR>
 105
 106
 107 function ToggleSpelling()
 108     if !exists("s:spell_check") || s:spell_check == 0
 109         echo  "Spell check on"
 110         let s:spell_check = 1
 111         setlocal spell spelllang=en_au
 112     else
 113         echo "Spell check off"
 114         let s:spell_check = 0
 115         setlocal spell spelllang=
 116     endif
 117 endfunction
 118
 119 function WrapToggle()
 120     if &wrap
 121         set nowrap
 122         echo "Word wrap off"
 123     else
 124         set wrap
 125         echo "Word wrap on"
 126     endif
 127 endfunction
 128
 129 function InvShow()
 130     if &list
 131         echo  "Invisible characters off"
 132         set nolist
 133     else
 134         echo "Invisible characters on"
 135         set listchars=tab:.\ ,trail:!
 136         set list
 137     endif
 138 endfunction
 139
 140 function SudoWriteFunction()
 141     :w !sudo tee %
 142     :e!
 143 endfunction
 144
 145 function PasteToggle()
 146     if &paste
 147         set nopaste
 148         echo "Paste mode disabled"
 149     else
 150         set paste
 151         echo "Paste mode enabled"
 152     endif
 153 endfunction
 154
 155
 156 " typos
 157 command WQA :wqa
 158 command WqA :wqa
 159 command WQa :wqa
 160 command Wqa :wqa
 161 command WA :wa
 162 command Wa :wa
 163 command WQ :wq
 164 command Wq :wq
 165 command W :w
 166 command Wn :wn
 167 command WN :wn
 168 command Wp :wp
 169 command WP :wp
 170 command QA :qa
 171 command Qa :qa
 172 command Q :q
 173