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comparison runtime/autoload/tohtml.vim @ 4681:2eb30f341e8d

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Updated runtime files and translations.
author Bram Moolenaar <bram@vim.org>
date Sat, 01 Jun 2013 14:50:56 +0200
parents 9910cbff5f16
children ad6996a23e3e
comparison
equal deleted inserted replaced
4680:fd8cc7fbc273 4681:2eb30f341e8d
1 " Vim autoload file for the tohtml plugin. 1 " Vim autoload file for the tohtml plugin.
2 " Maintainer: Ben Fritz <fritzophrenic@gmail.com> 2 " Maintainer: Ben Fritz <fritzophrenic@gmail.com>
3 " Last Change: 2012 Jun 30 3 " Last Change: 2013 May 31
4 " 4 "
5 " Additional contributors: 5 " Additional contributors:
6 " 6 "
7 " Original by Bram Moolenaar <Bram@vim.org> 7 " Original by Bram Moolenaar <Bram@vim.org>
8 " Diff2HTML() added by Christian Brabandt <cb@256bit.org> 8 " Diff2HTML() added by Christian Brabandt <cb@256bit.org>
399 \ : 'none'). '"'.tag_close) 399 \ : 'none'). '"'.tag_close)
400 400
401 call add(html, '</head>') 401 call add(html, '</head>')
402 let body_line_num = len(html) 402 let body_line_num = len(html)
403 if !empty(s:settings.prevent_copy) 403 if !empty(s:settings.prevent_copy)
404 call add(html, "<body onload='FixCharWidth();'>") 404 call add(html, "<body onload='FixCharWidth(); JumpToLine();'>")
405 call add(html, "<!-- hidden divs used by javascript to get the width of a char -->") 405 call add(html, "<!-- hidden divs used by javascript to get the width of a char -->")
406 call add(html, "<div id='oneCharWidth'>0</div>") 406 call add(html, "<div id='oneCharWidth'>0</div>")
407 call add(html, "<div id='oneInputWidth'><input size='1' value='0'".tag_close."</div>") 407 call add(html, "<div id='oneInputWidth'><input size='1' value='0'".tag_close."</div>")
408 call add(html, "<div id='oneEmWidth' style='width: 1em;'></div>") 408 call add(html, "<div id='oneEmWidth' style='width: 1em;'></div>")
409 else 409 else
410 call add(html, '<body>') 410 call add(html, '<body onload="JumpToLine();">')
411 endif 411 endif
412 call add(html, "<table border='1' width='100%' id='vimCodeElement'>") 412 call add(html, "<table border='1' width='100%' id='vimCodeElement'>")
413 413
414 call add(html, '<tr>') 414 call add(html, '<tr>')
415 for buf in a:win_list 415 for buf in a:win_list
501 call add(html, '</tr>') 501 call add(html, '</tr>')
502 call add(html, '</table>') 502 call add(html, '</table>')
503 call add(html, s:body_end_line) 503 call add(html, s:body_end_line)
504 call add(html, '</html>') 504 call add(html, '</html>')
505 505
506 " The generated HTML is admittedly ugly and takes a LONG time to fold.
507 " Make sure the user doesn't do syntax folding when loading a generated file,
508 " using a modeline.
509 call add(html, '<!-- vim: set foldmethod=manual : -->')
510
506 let i = 1 511 let i = 1
507 let name = "Diff" . (s:settings.use_xhtml ? ".xhtml" : ".html") 512 let name = "Diff" . (s:settings.use_xhtml ? ".xhtml" : ".html")
508 " Find an unused file name if current file name is already in use 513 " Find an unused file name if current file name is already in use
509 while filereadable(name) 514 while filereadable(name)
510 let name = substitute(name, '\d*\.x\?html$', '', '') . i . '.' . fnamemodify(copy(name), ":t:e") 515 let name = substitute(name, '\d*\.x\?html$', '', '') . i . '.' . fnamemodify(copy(name), ":t:e")
537 let style_start = search('^</head>')-1 542 let style_start = search('^</head>')-1
538 543
539 " add required javascript in reverse order so we can just call append again 544 " add required javascript in reverse order so we can just call append again
540 " and again without adjusting {{{ 545 " and again without adjusting {{{
541 546
542 " insert script closing tag if any javascript is needed 547 " insert script closing tag
543 if s:settings.dynamic_folds || !empty(s:settings.prevent_copy) 548 call append(style_start, [
544 call append(style_start, [ 549 \ '',
545 \ '', 550 \ s:settings.use_xhtml ? '//]]>' : '-->',
546 \ s:settings.use_xhtml ? '//]]>' : '-->', 551 \ "</script>"
547 \ "</script>" 552 \ ])
548 \ ])
549 endif
550 553
551 " insert script which corrects the size of small input elements in 554 " insert script which corrects the size of small input elements in
552 " prevent_copy mode. See 2html.vim for details on why this is needed and how 555 " prevent_copy mode. See 2html.vim for details on why this is needed and how
553 " it works. 556 " it works.
554 if !empty(s:settings.prevent_copy) 557 if !empty(s:settings.prevent_copy)
570 \ ' document.getElementById("vimCodeElement").className = "em"+ratio;', 573 \ ' document.getElementById("vimCodeElement").className = "em"+ratio;',
571 \ ' }', 574 \ ' }',
572 \ '}' 575 \ '}'
573 \ ]) 576 \ ])
574 endif 577 endif
578 "
579 " insert javascript to get IDs from line numbers, and to open a fold before
580 " jumping to any lines contained therein
581 call append(style_start, [
582 \ " /* Always jump to new location even if the line was hidden inside a fold, or",
583 \ " * we corrected the raw number to a line ID.",
584 \ " */",
585 \ " if (lineElem) {",
586 \ " lineElem.scrollIntoView(true);",
587 \ " }",
588 \ " return true;",
589 \ "}",
590 \ "if ('onhashchange' in window) {",
591 \ " window.onhashchange = JumpToLine;",
592 \ "}"
593 \ ])
594 if s:settings.dynamic_folds
595 call append(style_start, [
596 \ "",
597 \ " /* navigate upwards in the DOM tree to open all folds containing the line */",
598 \ " var node = lineElem;",
599 \ " while (node && node.id != 'vimCodeElement')",
600 \ " {",
601 \ " if (node.className == 'closed-fold')",
602 \ " {",
603 \ " /* toggle open the fold ID (remove window ID) */",
604 \ " toggleFold(node.id.substr(4));",
605 \ " }",
606 \ " node = node.parentNode;",
607 \ " }",
608 \ ])
609 endif
610 call append(style_start, [
611 \ "",
612 \ "/* function to open any folds containing a jumped-to line before jumping to it */",
613 \ "function JumpToLine()",
614 \ "{",
615 \ " var lineNum;",
616 \ " lineNum = window.location.hash;",
617 \ " lineNum = lineNum.substr(1); /* strip off '#' */",
618 \ "",
619 \ " if (lineNum.indexOf('L') == -1) {",
620 \ " lineNum = 'L'+lineNum;",
621 \ " }",
622 \ " if (lineNum.indexOf('W') == -1) {",
623 \ " lineNum = 'W1'+lineNum;",
624 \ " }",
625 \ " lineElem = document.getElementById(lineNum);"
626 \ ])
575 627
576 " Insert javascript to toggle matching folds open and closed in all windows, 628 " Insert javascript to toggle matching folds open and closed in all windows,
577 " if dynamic folding is active. 629 " if dynamic folding is active.
578 if s:settings.dynamic_folds 630 if s:settings.dynamic_folds
579 call append(style_start, [ 631 call append(style_start, [
594 \ " }", 646 \ " }",
595 \ " }", 647 \ " }",
596 \ ]) 648 \ ])
597 endif 649 endif
598 650
599 " insert script tag if any javascript is needed 651 " insert script tag; javascript is always needed for the line number
600 if s:settings.dynamic_folds || s:settings.prevent_copy != "" 652 " normalization for URL hashes
601 call append(style_start, [ 653 call append(style_start, [
602 \ "<script type='text/javascript'>", 654 \ "<script type='text/javascript'>",
603 \ s:settings.use_xhtml ? '//<![CDATA[' : "<!--"]) 655 \ s:settings.use_xhtml ? '//<![CDATA[' : "<!--"])
604 endif "}}}
605 656
606 " Insert styles from all the generated html documents and additional styles 657 " Insert styles from all the generated html documents and additional styles
607 " for the table-based layout of the side-by-side diff. The diff should take 658 " for the table-based layout of the side-by-side diff. The diff should take
608 " up the full browser window (but not more), and be static in size, 659 " up the full browser window (but not more), and be static in size,
609 " horizontally scrollable when the lines are too long. Otherwise, the diff 660 " horizontally scrollable when the lines are too long. Otherwise, the diff