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

   1 " Python Calculator
   2 command! -nargs=+ Calc :r! python -c "from math import *; print <args>"
   3
   4 " I frequently type :Q or :WQ, etc instead of :q, :wq
   5 command! WQA :wqa
   6 command! WqA :wqa
   7 command! WQa :wqa
   8 command! Wqa :wqa
   9 command! WA :wa
  10 command! Wa :wa
  11 command! WQ :wq
  12 command! Wq :wq
  13 command! W :w
  14 command! Wn :wn
  15 command! WN :wn
  16 command! Wp :wp
  17 command! WP :wp
  18 command! QA :qa
  19 command! Qa :qa
  20 command! Q :q
  21
  22 " Unhighlight search results
  23 nmap <C-l> :nohlsearch<CR>:redraw!<CR>
  24
  25 " Map Y to be consistent with D, C, etc
  26 nmap Y y$
  27
  28 " CTRL-n and CTRL-p to go forwards and backwards through files
  29 nmap <C-n> :next<CR>
  30 nmap <C-p> :prev<CR>
  31
  32 " CTRL-J/K to move up and down, collapsing open windows
  33 map <C-J> <C-W>j<C-W>_
  34 map <C-K> <C-W>k<C-W>_
  35
  36 " Press CTRL-z after pasting something to fix up formatting
  37 imap <C-z> <ESC>u:set paste<CR>.:set nopaste<CR>i
  38
  39 " Tab to switch between split windows
  40 nmap <Tab> <C-w><C-w>
  41
  42 " Q to reformat paragraph. I never use ex mode anyway (default binding for Q)
  43 nmap Q gwip
  44
  45 " Go up and down by display lines, not linebreaks
  46 imap <Down> <C-o>gj
  47 imap <Up> <C-o>gk
  48 nmap <Down> gj
  49 nmap <Up> gk
  50
  51 " Spell checking mode toggle
  52 function s:spell()
  53         if !exists("s:spell_check") || s:spell_check == 0
  54                 echo  "Spell check on"
  55                 let s:spell_check = 1
  56                 setlocal spell spelllang=en_au
  57         else
  58                 echo "Spell check off"
  59                 let s:spell_check = 0
  60                 setlocal spell spelllang=
  61         endif
  62 endfunction
  63 map <F8> :call <SID>spell()<CR>
  64 imap <F8> <C-o>:call <SID>spell()<CR>
  65