[NTG-context] Alternative width of figures in different documents (problem with modes?)

2013-02-05 Thread Jaroslav Hajtmar 

Hello ConTeXist.

I would like use modes alternative to change of image dimensions in 
different documents (presentation or print version).
Compilation in ConTeXt TeXLive 2012 version will compile without error, 
but without visual effect. Compilation with the standalone version 
fails. What is problem or eventually. how to solve my problem another way.


Thanks
Jaroslav Hajtmar

Here is my minimal example:




\enablemode[presentation]

\def\alternativewidth#1#2{
 \doifmodeelse{presentation}
 {width=#1}
 {width=#2}
}



\useexternalfigure[COW][cow.pdf][height=5cm, \alternativewidth{3cm}{5cm}]


\starttext

\input tufte

\placefigure[here,force][cowref]{Caption}{\externalfigure[COW]}

\input tufte

\stoptext


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Re: [NTG-context] Alternative width of figures in different documents (problem with modes?)

2013-02-05 Thread Wolfgang Schuster 

Am 05.02.2013 um 13:50 schrieb Jaroslav Hajtmar hajt...@gyza.cz:

 Hello ConTeXist.
 
 I would like use modes alternative to change of image dimensions in different 
 documents (presentation or print version).
 Compilation in ConTeXt TeXLive 2012 version will compile without error, but 
 without visual effect. Compilation with the standalone version fails. What is 
 problem or eventually. how to solve my problem another way.

The \doifmodeelse command isn’t expandable and can’t be used in this form.

 Thanks
 Jaroslav Hajtmar
 
 Here is my minimal example:
 
 \enablemode[presentation]
 
 \def\alternativewidth#1#2{
 \doifmodeelse{presentation}
 {width=#1}
 {width=#2}
 }
 
 
 \useexternalfigure[COW][cow.pdf][height=5cm, \alternativewidth{3cm}{5cm}]

\startmode[presentation]
\useexternalfigure[COW][cow.pdf][height=5cm,width=3cm]
\stopmode

\startnotemode[presentation]
\useexternalfigure[COW][cow.pdf][height=5cm,width=5cm]
\stopnotmode

or

\startmode[presentation]
\definemeasure[alternativewidth][3cm]
\stopmode

\startnotmode[presentation]
\definemeasure[alternativewidth][5cm]
\stopnotmode

\useexternalfigure[COW][cow.pdf][height=5cm,width=\measure{alternativewidth}]

Wolfgang
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Re: [NTG-context] Alternative width of figures in different documents (problem with modes?)

2013-02-05 Thread Jaroslav Hajtmar 

Thanx Wolfgang.
I might have guessed :-).
Anyway, thanks for inspiring solutions ...

Jaroslav Hajtmar



Dne 5.2.2013 14:15, Wolfgang Schuster napsal(a):

Am 05.02.2013 um 13:50 schrieb Jaroslav Hajtmar hajt...@gyza.cz:


Hello ConTeXist.

I would like use modes alternative to change of image dimensions in different 
documents (presentation or print version).
Compilation in ConTeXt TeXLive 2012 version will compile without error, but 
without visual effect. Compilation with the standalone version fails. What is 
problem or eventually. how to solve my problem another way.

The \doifmodeelse command isn’t expandable and can’t be used in this form.


Thanks
Jaroslav Hajtmar

Here is my minimal example:

\enablemode[presentation]

\def\alternativewidth#1#2{
 \doifmodeelse{presentation}
 {width=#1}
 {width=#2}
}


\useexternalfigure[COW][cow.pdf][height=5cm, \alternativewidth{3cm}{5cm}]

\startmode[presentation]
\useexternalfigure[COW][cow.pdf][height=5cm,width=3cm]
\stopmode

\startnotemode[presentation]
\useexternalfigure[COW][cow.pdf][height=5cm,width=5cm]
\stopnotmode

or

\startmode[presentation]
\definemeasure[alternativewidth][3cm]
\stopmode

\startnotmode[presentation]
\definemeasure[alternativewidth][5cm]
\stopnotmode

\useexternalfigure[COW][cow.pdf][height=5cm,width=\measure{alternativewidth}]

Wolfgang


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archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
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