Created
June 12, 2011 23:29
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Playing around with a minimap toggle for vim. When activated, gives an overview of the current window and highlights the text that was in the visible area. Still needs some tweaking.
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| function! ToggleMinimap() | |
| if exists("s:isMini") && s:isMini == 0 | |
| let s:isMini = 1 | |
| else | |
| let s:isMini = 0 | |
| end | |
| if (s:isMini == 0) | |
| " save current visible lines | |
| let s:firstLine = line("w0") | |
| let s:lastLine = line("w$") | |
| " resize each window | |
| " windo let w=winwidth(0)*12 | exe "set winwidth=" . w | |
| " windo let h=winheight(0)*12 | exe "set winheight=" . h | |
| " don't change window size | |
| let c = &columns * 12 | |
| let l = &lines * 12 | |
| exe "set columns=" . c | |
| exe "set lines=" . l | |
| " make font small | |
| set guifont=ProggyTiny:h1 | |
| " highlight lines which were visible | |
| let s:lines = "" | |
| for i in range(s:firstLine, s:lastLine) | |
| let s:lines = s:lines . "\\%" . i . "l" | |
| if i < s:lastLine | |
| let s:lines = s:lines . "\\|" | |
| endif | |
| endfor | |
| exe 'match Visible /' . s:lines . '/' | |
| hi Visible guibg=lightblue guifg=black term=bold | |
| else | |
| set guifont=Menlo:h12 | |
| hi clear Visible | |
| endif | |
| endfunction | |
| command! ToggleMinimap call ToggleMinimap() | |
| nnoremap m :ToggleMinimap<CR> |
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@keflavich The "zoomed out" font is hardcoded as ProggyTiny, try installing or replace with a different small font. I'll see what I can do to clean this up :)