From: Hans Hagen <pragma@wxs.nl>
To: ntg-context@ntg.nl
Subject: Re: Length range control of the last line of paragraph
Date: Thu, 24 Mar 2016 00:21:16 +0100 [thread overview]
Message-ID: <56F324EC.1010101@wxs.nl> (raw)
In-Reply-To: <018a01d18538$3f17eb50$bd47c1f0$@tosovsky@email.cz>
On 3/23/2016 8:14 PM, Jan Tosovsky wrote:
> On 2016-03-22 Hans Hagen wrote:
>> On 3/22/2016 9:57 PM, Jan Tosovsky wrote:
>>> On 2016-03-22 Hans Hagen wrote:
>>>> On 3/21/2016 8:14 PM, Jan Tosovsky wrote:
>>>>>
>>>>> when paragraphs are separated by indenting the first line
>>>>> (instead of an empty line), these rules should be followed:
>>>>>
>>>>> (2) the last line is shorter than block width
>>>>> xxxxxxxxxxxxxxxx
>>>>> xxxxxxxxxxxxxx
>>>>> xxxxxxxxxxxxxx
>>>>> xxxxxxxxxxxxxxxx
>>>>>
>>>>> (ad 2) This can be done using \parfillskip XXpt plus 1fil
>>>>> (where XX is required gap)
>>>>
>>>> setting the XXpt is tricky as it might lead to underful or
>>>> overful cases when that amount start interfering with an optimal
>>>> solution (as it's seen as acceptable overflow in some direction)
>>>
>>> underful or overful where? in previous lines? I am quite lost here
>>
>> \starttext
>>
>> \setupalign[tolerant,stretch]
>> \dorecurse{100}{
>> \hsize\dimexpr\textwidth-#1pt\relax
>> \parfillskip -4em plus 1 fill
>> \input tufte
>> \page
>> }
>>
>> \stoptext
>>
>> page 43
>
> In my output I can see overful of the last line on pages 38-46.
>
> How can this happen? Isn't it a clear bug?
>
> What exactly mean 'that amount start interfering with an optimal solution'?
> Isn't parfillskip settings taken already into an account when composing the paragraph?
>
> Huh. I am puzzled.
it's just a skip added at the end of the line ... so like any skip ...
and if you give it a fill that will be taken into account in linebreaks
(just like other fill)
\starttext
\dorecurse{100}{testtesttesttesttest #1 \hskip0ptplus1fill\relax}
\stoptext
--
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next prev parent reply other threads:[~2016-03-23 23:21 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <016501d183a5$d3c48810$7b4d9830$@tosovsky@email.cz>
2016-03-21 23:51 ` Rogers, Michael K
2016-03-22 20:29 ` Jan Tosovsky
[not found] ` <01b001d18479$93c9f310$bb5dd930$@tosovsky@email.cz>
2016-03-22 20:44 ` Hans Hagen
2016-03-22 10:16 ` Hans Hagen
2016-03-22 20:57 ` Jan Tosovsky
[not found] ` <01b401d1847d$798a9a00$6c9fce00$@tosovsky@email.cz>
2016-03-22 21:46 ` Hans Hagen
2016-03-23 19:14 ` Jan Tosovsky
[not found] ` <018a01d18538$3f17eb50$bd47c1f0$@tosovsky@email.cz>
2016-03-23 23:21 ` Hans Hagen [this message]
2016-03-24 19:36 ` Jan Tosovsky
[not found] ` <02cd01d18604$82a81620$87f84260$@tosovsky@email.cz>
2016-03-24 20:54 ` Hans Hagen
2016-03-25 13:40 ` Jan Tosovsky
[not found] ` <008a01d1869b$e0b90610$a22b1230$@tosovsky@email.cz>
2016-03-25 14:09 ` Hans Hagen
2016-03-25 21:57 ` Jan Tosovsky
[not found] ` <00dd01d186e1$656dbff0$30493fd0$@tosovsky@email.cz>
2016-03-26 10:48 ` Hans Hagen
2016-03-26 13:31 ` Jan Tosovsky
[not found] ` <003f01d18763$c77c4fe0$5674efa0$@tosovsky@email.cz>
2016-03-26 22:05 ` Hans Hagen
2016-03-30 19:23 ` Jan Tosovsky
[not found] ` <017b01d18ab9$99df34e0$cd9d9ea0$@tosovsky@email.cz>
2016-03-30 22:11 ` Hans Hagen
2016-03-25 16:56 ` Hans Hagen
2016-03-22 10:54 ` Hans Hagen
2016-03-22 13:31 ` Hans Hagen
2016-03-23 19:47 ` Jan Tosovsky
2016-03-24 2:10 ` Aditya Mahajan
2016-03-24 9:47 ` Hans Hagen
2016-03-23 19:14 ` Jan Tosovsky
[not found] ` <018901d18538$3ef34c50$bcd9e4f0$@tosovsky@email.cz>
2016-03-23 23:22 ` Hans Hagen
2016-03-21 19:14 Jan Tosovsky
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