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Updated runtime files. New version of TOhtml plugin.

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This commit is contained in:
Bram Moolenaar
2013-06-26 13:28:14 +02:00
parent b052fe0e2c
commit 31c31679e2
6 changed files with 177 additions and 105 deletions
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33
runtime/autoload/tohtml.vim
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@ -1,6 +1,6 @@
" Vim autoload file for the tohtml plugin.
" Maintainer: Ben Fritz <fritzophrenic@gmail.com>
" Last Change: 2013 May 31
" Last Change: 2013 Jun 19
"
" Additional contributors:
"
@ -401,15 +401,15 @@ func! tohtml#Diff2HTML(win_list, buf_list) "{{{
call add(html, '</head>')
let body_line_num = len(html)
if !empty(s:settings.prevent_copy)
call add(html, "<body onload='FixCharWidth(); JumpToLine();'>")
call add(html, "<body onload='FixCharWidth();".(s:settings.line_ids ? " JumpToLine();" : "")."'>")
call add(html, "<!-- hidden divs used by javascript to get the width of a char -->")
call add(html, "<div id='oneCharWidth'>0</div>")
call add(html, "<div id='oneInputWidth'><input size='1' value='0'".tag_close."</div>")
call add(html, "<div id='oneEmWidth' style='width: 1em;'></div>")
else
call add(html, '<body onload="JumpToLine();">')
call add(html, '<body'.(s:settings.line_ids ? ' onload="JumpToLine();"' : '').'>')
endif
call add(html, "<table border='1' width='100%' id='vimCodeElement'>")
call add(html, "<table border='1' width='100%' id='vimCodeElement".s:settings.id_suffix."'>")
call add(html, '<tr>')
for buf in a:win_list
@ -475,7 +475,7 @@ func! tohtml#Diff2HTML(win_list, buf_list) "{{{
let temp = getline(1,'$')
" clean out id on the main content container because we already set it on
" the table
let temp[0] = substitute(temp[0], " id='vimCodeElement'", "", "")
let temp[0] = substitute(temp[0], " id='vimCodeElement[^']*'", "", "")
" undo deletion of start and end part
" so we can later save the file as valid html
" TODO: restore using grabbed lines if undolevel is 1?
@ -568,9 +568,9 @@ func! tohtml#Diff2HTML(win_list, buf_list) "{{{
\ ' var emWidth = document.getElementById("oneEmWidth").clientWidth;',
\ ' if (inputWidth > goodWidth) {',
\ ' while (ratio < 100*goodWidth/emWidth && ratio < 100) {',
\ ' ratio += 5;',
\ ' }',
\ ' document.getElementById("vimCodeElement").className = "em"+ratio;',
\ ' ratio += 5;',
\ ' }',
\ ' document.getElementById("vimCodeElement'.s:settings.id_suffix.'").className = "em"+ratio;',
\ ' }',
\ '}'
\ ])
@ -596,7 +596,7 @@ func! tohtml#Diff2HTML(win_list, buf_list) "{{{
\ "",
\ " /* navigate upwards in the DOM tree to open all folds containing the line */",
\ " var node = lineElem;",
\ " while (node && node.id != 'vimCodeElement')",
\ " while (node && node.id != 'vimCodeElement".s:settings.id_suffix."')",
\ " {",
\ " if (node.className == 'closed-fold')",
\ " {",
@ -722,6 +722,7 @@ func! tohtml#GetUserSettings() "{{{
call tohtml#GetOption(user_settings, 'no_invalid', 0 )
call tohtml#GetOption(user_settings, 'whole_filler', 0 )
call tohtml#GetOption(user_settings, 'use_xhtml', 0 )
call tohtml#GetOption(user_settings, 'line_ids', user_settings.number_lines )
" }}}
" override those settings that need it {{{
@ -855,6 +856,20 @@ func! tohtml#GetUserSettings() "{{{
let user_settings.no_invalid = 0
endif
if exists('g:html_id_expr')
let user_settings.id_suffix = eval(g:html_id_expr)
if user_settings.id_suffix !~ '^[-_:.A-Za-z0-9]*$'
echohl WarningMsg
echomsg '2html: g:html_id_expr evaluated to invalid string for HTML id attributes'
echomsg '2html: Omitting user-specified suffix'
echohl None
sleep 3
let user_settings.id_suffix=""
endif
else
let user_settings.id_suffix=""
endif
" TODO: font
return user_settings