10 years ago
I remapped the fold functions to the letter s
-another letter instead z
, in order to have everything on my home row. I found the folds layout not so neat, so I wrote a function for it.
function! NeatFoldText() let line = ' ' . substitute(getline(v:foldstart), '^\s*"\?\s*\|\s*"\?\s*{{' . '{\d*\s*', '', 'g') . ' ' let lines_count = v:foldend - v:foldstart + 1 let foldSize = 1 + v:foldend - v:foldstart let lineCount = line("$") if has("float") try let foldPercentage = printf(" %.1f", (foldSize*1.0)/lineCount*100) . "% " catch /^Vim\%((\a\+)\)\=:E806/ " E806: Using Float as String let foldPercentage = printf("| [of %d lines] |", lineCount) endtry endif let lines_count_text = '| ' . printf("%10s", lines_count . ' lines of Vi code') . ' - ' . foldPercentage . ' |' let foldchar = matchstr(&fillchars, 'fold:\zs.') let foldtextstart = strpart('+' . repeat(foldchar, v:foldlevel*2) . line, 0, (winwidth(0)*2)/3) let foldtextend = lines_count_text . repeat(foldchar, 28) let foldtextlength = strlen(substitute(foldtextstart . foldtextend, '.', 'x', 'g')) + &foldcolumn return foldtextstart . repeat(foldchar, winwidth(0)-foldtextlength) . foldtextend endfunction " Init function set foldtext=NeatFoldText()