code.delx.au - dotfiles/blob - .vim/commands.vim

   1 " Python Calculator
   2 command! -nargs=+ Calc :r! python -c "from math import *; print <args>"
   3
   4 " Unhighlight search results
   5 map <C-l> :nohlsearch<CR>:redraw!<CR>
   6
   7 " Map Y to be consistent with D, C, etc
   8 noremap Y y$
   9
  10 " CTRL-n and CTRL-p to go forwards and backwards through files
  11 nnoremap <C-n> :next<CR>
  12 nnoremap <C-p> :prev<CR>
  13
  14 " Press CTRL-X after pasting something to fix up formatting
  15 imap <C-z> <ESC>u:set paste<CR>.:set nopaste<CR>i
  16
  17 " Spell checking mode toggle
  18 function s:spell()
  19         if !exists("s:spell_check") || s:spell_check == 0
  20                 echo  "Spell check on"
  21                 let s:spell_check = 1
  22                 setlocal spell spelllang=en_au
  23         else
  24                 echo "Spell check off"
  25                 let s:spell_check = 0
  26                 setlocal spell spelllang=
  27         endif
  28 endfunction
  29 map <F8> :call <SID>spell()<CR>
  30 imap <F8> <C-o>:call <SID>spell()<CR>
  31