git.r.bdr.sh / rbdr / dotfiles / blame
| Commit | Line | Data |
|---|---|---|
| 0d23b6e5 BB |
1 | " textile.vim |
| 2 | " | |
| 3 | " Tim Harper (tim.theenchanter.com) | |
| 4 | ||
| 5 | command! -nargs=0 TextileRenderFile call TextileRenderBufferToFile() | |
| 6 | command! -nargs=0 TextileRenderTab call TextileRenderBufferToTab() | |
| 7 | command! -nargs=0 TextilePreview call TextileRenderBufferToPreview() | |
| 8 | noremap <buffer> <Leader>rp :TextilePreview<CR> | |
| 9 | noremap <buffer> <Leader>rf :TextileRenderFile<CR> | |
| 10 | noremap <buffer> <Leader>rt :TextileRenderTab<CR> | |
| 11 | setlocal ignorecase | |
| 12 | setlocal wrap | |
| 13 | setlocal lbr | |
| 14 | ||
| 15 | function! TextileRender(lines) | |
| 16 | if (system('which ruby') == "") | |
| 17 | throw "Could not find ruby!" | |
| 18 | end | |
| 19 | ||
| 20 | let text = join(a:lines, "\n") | |
| 21 | let html = system("ruby -e \"def e(msg); puts msg; exit 1; end; begin; require 'rubygems'; rescue LoadError; e('rubygems not found'); end; begin; require 'redcloth'; rescue LoadError; e('RedCloth gem not installed. Run this from the terminal: sudo gem install RedCloth'); end; puts(RedCloth.new(\\$stdin.read).to_html(:textile))\"", text) | |
| 22 | return html | |
| 23 | endfunction | |
| 24 | ||
| 25 | function! TextileRenderFile(lines, filename) | |
| 26 | let html = TextileRender(getbufline(bufname("%"), 1, '$')) | |
| 27 | let html = "<html><head><title>" . bufname("%") . "</title><body>\n" . html . "\n</body></html>" | |
| 28 | return writefile(split(html, "\n"), a:filename) | |
| 29 | endfunction | |
| 30 | ||
| 31 | function! TextileRenderBufferToPreview() | |
| 32 | let filename = "/tmp/textile-preview.html" | |
| 33 | call TextileRenderFile(getbufline(bufname("%"), 1, '$'), filename) | |
| 34 | " Verify if browser was set | |
| 35 | if !exists("g:TextileBrowser") | |
| 36 | let g:TextileBrowser='Safari' | |
| 37 | endif | |
| 38 | " call configured browser according OS | |
| 39 | if !exists("g:TextileOS") || g:TextileOS == 'mac' | |
| 40 | call system("open -a \"".g:TextileBrowser."\" ".filename) | |
| 41 | else | |
| 42 | echo g:TextileBrowser." ".filename | |
| 43 | call system(g:TextileBrowser." ".filename) | |
| 44 | endif | |
| 45 | endfunction | |
| 46 | ||
| 47 | function! TextileRenderBufferToFile() | |
| 48 | let filename = input("Filename:", substitute(bufname("%"), "textile$", "html", ""), "file") | |
| 49 | call TextileRenderFile(getbufline(bufname("%"), 1, '$'), filename) | |
| 50 | echo "Rendered to '" . filename . "'" | |
| 51 | endfunction | |
| 52 | ||
| 53 | function! TextileRenderBufferToTab() | |
| 54 | let html = TextileRender(getbufline(bufname("%"), 1, '$')) | |
| 55 | tabnew | |
| 56 | call append("^", split(html, "\n")) | |
| 57 | set syntax=html | |
| 58 | endfunction | |
| 59 |