On Wed, May 26, 2010 at 4:23 PM, Eirik Schwenke
<eirik.schwe...@nsd.uib.no> wrote:
> Itamar O skrev 25. mai 2010 21:16:
>>
>> On Tue, May 25, 2010 at 7:09 PM, Eirik Schwenke
>> <eirik.schwe...@nsd.uib.no>wrote:
>>
>>> Itamar O skrev 19. mai 2010 17:36:
>>> (...)
>>>
>>>
>>> In case this is not clear enough, let me explain exactly what I'm trying
>>>>
>>>> to do:
>>>> The TocMacro creates a div with class="wiki-toc", that has "floating:
>>>> right;"
>>>> This is OK for pages that are left-to-right, but I would also like to
>>>> use the TocMacro for right-to-left pages, and for such pages I would
>>>> like the rendered div to have "float: left;"
>>>> Since I'm using {{{ #!div dir=rtl ... }}} as a top-most container for
>>>>
>>> That is, the top div has dir set to rtl ? Would it be possible to add a
>>> class "rtl", like so: class="your,other,classes,and,rtl" to the css?
>>>
>>>
>>> content of right-to-left pages, my idea is to patch TocMacro so it
>>>>
>>>> looks for the first containing element that defines the direction and
>>>> sets the floating values according to that element.
>>>>
>>> and then:
>>>
>>> .rtl div#toc {
>>> float: right:
>>> }
>>>
>>> or something similar? I'm don't have the time to check now, if you could
>>> use some really black-magic css3 selectors to select based on rtl, but as
>>> far as I gather adding a simple class to the body/top div of rtl-pages
>>> should work too?
>>>
>>> There's apparently no "float: default-start-read-margin" or something for
>>> css, or even a way to interpret left and right according to the text
>>> direction.
>>>
>>> But this *shouldn't* be that hard as long as you're able to mark text as
>>> rtl somehow (and you have to, to get rtl in the first place, don't you?).
>>>
>>> Best regards,
>>>
>>> --
>>> .---. Eirik Schwenke <eirik.schwe...@nsd.uib.no>
>>> ( NSD ) Harald Hårfagresgate 29 Rom 150
>>> '---' N-5007 Bergen tlf: (555) 889 13
>>>
>>> GPG-key at pgp.mit.edu Id 0x8AA3392C
>>>
>>>
>> That's an interesting concept.
>> My knowledge in the ways of css and html styling is close-to-nothing,
>> so I didn't even think of the options you mention.
>> I'll look into it some time soon, hopefully.
>>
>> Thanks,
>> Itamar O.
>>
>
> I didn't quite have the time to look this up yesterday, but depending on
> your userbase (and installed browsers) using css3 attribute selectors might
> work:
>
> http://www.w3.org/TR/css3-selectors/#attribute-selectors
>
> Try this:
>
> {{{
> <html>
> <body dir="rtl">
> <style type="text/css">
> .menu
> {
> border: 1px solid black;
> float: left; /* or right?*/
> display: block;
> }
> span[dir="ltr"] > .menu
> {
> float: right;
> border: 1px dashed red;
> }
> </style>
> <!-- emulate local change of direction -->
> <span dir="ltr">
> <div class="menu">
> <h1>Left to right:</h1>
> <ul>
> <li>One</li>
> <li>Two</li>
> <li>Three</li>
> </ul>
> </div>
> </span>
>
> <div class="menu">
> <h1>Right to left:</h1>
> <ul>
> <li>One</li>
> <li>Two</li>
> <li>Three</li>
> </ul>
> </div>
>
> </body>
> </html>
> }}}
>
> Appears to work for me in firefox 3.5(?). I even think it does what I want
> it to do ;-) I also checked, wrapping the second div in a span, with
> explicit dir=rtl, and it still appears to work.
>
>
> Best regards,
>
> --
> .---. Eirik Schwenke <eirik.schwe...@nsd.uib.no>
> ( NSD ) Harald Hårfagresgate 29 Rom 150
> '---' N-5007 Bergen tlf: (555) 889 13
>
> GPG-key at pgp.mit.edu Id 0x8AA3392C
>
thanks for the tips Eirik!
The simpler solution seems to work fine for me.
(See http://trac.edgewall.org/ticket/9406)
Itamar O.
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