Troy Dawson wrote:
> Troy Dawson wrote:
>> Frank, Schluenzen wrote:
>>> Hi Stephan,
>>>
>>>>
>>>> since the update to firefox-1.5.0.12-0.7.SL3, we observe problems
>>>> with positioning the cursor in text input boxes, like the one for
>>>> the URL, the search engine, and also widgets embeeded in web pages:
>>>> Neither the mouse nor the cursor keys can be used to position the
>>>> cursor anywhere except at the very beginning or the very end of the
>>>> string.
>>>>
>>>> firefox-1.5.0.12-0.7.slc3 has the same problem.
>>>>
>>>> Could someone confirm that they're seeing this as well? Any ideas
>>>> how to work around this?
>>>>
>>>
>>> yup, I see the same problem. Actually, it's still possible to move
>>> around
>>> within the text boxes with mouse and/or cursor - just the pointer (|)
>>> doesn't
>>> update the position (which is just as bad) ...
>>>
>>> The firefox-1.5-pango-cursor-position-more.patch apparently doesn't
>>> work properly under SL3 (see PS:). After removing the patch from
>>> firefox-1.5.0.12-0.7.SL3's spec and rebuilding the rpm everything
>>> seems to work fine .... at least the pointer positions correctly
>>> within the text boxes...
>>>
>>> I guess there is a good chance that similar patches make their way
>>> into thunderbird as well !?
>>>
>>> Ciao, Frank.
>>>
>>> PS: After fiddling a bit with the code: the patch introduces
>>> inRendContext->GetRangeWidth to deduce the (pixel) length of a
>>> substring within a text-field which is then used to calculate the
>>> actual position of the pointer within the text field. As it turns
>>> out, the function always returns the length of the complete string
>>> rather than that of the substring (whyever) - so that the pointer
>>> appears to get stuck at the end (or start) of the string. well,
>>> didn't try to dig any further ....
>>
>> Hi Frank,
>> I *thought* we actually were disabling all pango stuff when we changed
>> "enable-pango" to "disable-pango". But it looks like their patch
>> doesn't honor that setting enough.
>>
>> Troy
>
> I'm debating. Should I fix this, or use this as motivation for people
> to stop using firefox and thunderbird on SL3 and move to seamonkey.
> SL 309 does *not* have firefox or thunderbird. At some point, people
> are going to have to transition off firefox and thunderbird to seamonkey
> is they are going to stay on SL 3.
> Troy
>
Looking between thunderbird and firefox, I believe the problem isn't with the
patch, or the disabling pango in the config file, but in firefox's spec file,
they have a hack, where they link some pango headers over.
What happens if you take those links out of the spec file?
I'm going to try it myself, but since building it takes a long time, I was
wondering if anyone had already tried it.
Troy
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Troy Dawson [log in to unmask] (630)840-6468
Fermilab ComputingDivision/LCSI/CSI DSS Group
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