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From: Hans Hagen <pragma@wxs.nl>
Subject: Re: using \doifmodeelse the right way
Date: Wed, 19 Apr 2006 19:39:48 +0200	[thread overview]
Message-ID: <444675E4.2000609@wxs.nl> (raw)
In-Reply-To: <Pine.LNX.4.58.0604191800260.32204@gaston.pm>

� wrote:
> Hello,
>
> \externalfigure[prefix-\doifmodeelse{blub}{blub}{notblub}][width=0.5\textwidth]
> does not work.
>
> I tried some combination of \expanded, \unexpanded, \expandafter etc but
> without success. In the end, I write:
> \doifmodeelse{blub}{%
>   \externalfigure[prefix-blub][width=0.5\textwidth]}{%
>   \externalfigure[prefix-notblub][width=0.5\textwidth]}
>   
you can use prefixes in the figuremechanism (see documentation about 
resource libs etc); it's part of a mechanism for runtime conversion 
(like downsampling) in combination with caching and such
> Is this the most elegant way, or do you know better?
> (I would prefer less redundancy)
>   
like

\doifmodeelse{blub} {
  \useexternalfigure[blub][prefix-blub]
} { 
  \useexternalfigure[blub][prefix-noblub]
} 

\externalfigure[blub][width=0.5\textwidth]


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      reply	other threads:[~2006-04-19 17:39 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-19 16:14 Peter Münster
2006-04-19 17:39 ` Hans Hagen [this message]

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