CTAN Comprehensive TeX Archive Network

CTAN package update: linegoal (v2.9)

Date: February 25, 2011 7:35:52 PM CET
i don't remember what i was doing, but it was obviously terribly interesting work, because i didn't notice the daemon saying: > The following information was provided by the package's contributor. > > Name of contribution: linegoal (v2.9) > Author's name: Florent CHERVET > Location on CTAN: macros/latex/contrib/linegoal > Summary description: A ``dimen'' that corresponds to the remainder of the line > License type: lppl > > Announcement text given by the package's contributor: > ---------------------------------------------------------------------- > . Modification of the expansion process for setting the > linegoal in order to allow the use of \linegoal inside > the arguments of tabular column : > p{ .4\linegoal} m{ .2\linegoal } b{ .15\linegoal } > > when the calc.sty package is loaded. > > This is because such arguments are expanded by array.sty > during the rewriting process and hence, before \setlength. > > This can be handy for \multicolumn in some cases: > > \begin{tabu}{|XX[2]X|} > Hello > & > \multicolumn2{p{\linegoal}|} > {\vskip-\ht\strutbox\strut\lipsum[5]} \\ > \tabuphantomline > \end{tabu} thanks for the upload; i have installed the new files and updated the catalogue repository entry. > Users may view the package catalogue entry at > http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/linegoal.html > or they may browse the package directory at > http://www.tex.ac.uk/tex-archive/macros/latex/contrib/linegoal/ The catalogue entry will change (somewhat) overnight tonight. Robin Fairbairns For the CTAN team

linegoal – A “dimen” that returns the space left on the line

The linegoal package provides a macro \linegoal to be used with \setlength:
\setlength<some dimen>\linegoal
will set <some dimen> to the horizontal length of the remainder of the line.

This is achieved using the \pdfsavepos primitive of pdf, through the zref-savepos package.


      Some text: \begin{tabularx}\linegoal{|l|X|} \hline
                   one & two \\
             three & four \\\hline
will position the table after the initial text, and make the table fill the rest of the line.

Copyright2010 Florent Chervet
MaintainerFlorent Chervet



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