Figures enlargement

Figures enlargement

[free]

Hi,

Now I'm trapped in ConTeXt, I wish to reproduce a nice feature : when we 
mouse clic on a small (ex: 0.25\textwidth) picture, this one gets bigger 
(ex : 1\textwidth).

It's for an A4 portrait double columns technical paper.

Thanks for the tip.

olivier Turlier

Re: Figures enlargement

[Patrick Gundlach]

Hello Olivier,



free <o.turlier@free.fr> writes:

> Now I'm trapped in ConTeXt, I wish to reproduce a nice feature : when
> we mouse clic on a small (ex: 0.25\textwidth) picture, this one gets
> bigger (ex : 1\textwidth).
>
> It's for an A4 portrait double columns technical paper.

The trick is to put this large picture in either the same document or
in another document. And put an overlybutton over the small picture
that has its destination on the corresponding page. It really depends
on your needs: Do you need to print the document with the small
picture? Can it include also the large picture?

Patrick

-- 
You are your own rainbow!

Re: Re: Figures enlargement

[Hans Hagen]

At 22:09 30/09/2003 +0200, Patrick Gundlach wrote:
>Hello Olivier,
>
>
>
>free <o.turlier@free.fr> writes:
>
> > Now I'm trapped in ConTeXt, I wish to reproduce a nice feature : when
> > we mouse clic on a small (ex: 0.25\textwidth) picture, this one gets
> > bigger (ex : 1\textwidth).
> >
> > It's for an A4 portrait double columns technical paper.
>
>The trick is to put this large picture in either the same document or
>in another document. And put an overlybutton over the small picture
>that has its destination on the corresponding page. It really depends
>on your needs: Do you need to print the document with the small
>picture? Can it include also the large picture?

Patrick, can you translate/sort this out? (it's built in functionality -- 
core-lst.tex)

% \definieerreferentielijst
%   [externalfigure]
%   [commando=\toongrootfiguur,
%    voor=\pagina,
%    na=\pagina]
%
% \definieerreferentielijst
%   [externaltable]
%   [commando=\toongrotetabel,
%    voor=\pagina,
%    na=\pagina]
%
% \def\toongrootfiguur#1%
%   {\externfiguur[#1][kader=aan,factor=max]}
%
% \def\toongrotetabel#1%
%   {\switchtobodyfont[12pt]\haalbuffer[#1]}
%
% 
\schrijfnaarreferentielijst[externalfigure]{koe}{\externfiguur[koe][breedte=3cm,kader=aan]}
% 
\schrijfnaarreferentielijst[externalfigure]{paard}{\externfiguur[paard][breedte=3cm,kader=aan]}
%
% \startbuffer[kanweg]
% \starttabel[|||]
% \HL
% \VL test \VL test \VL\SR
% \HL
% \VL test \VL test \VL\FR
% \VL test \VL test \VL\MR
% \VL test \VL test \VL\LR
% \HL
% \stoptabel
% \stopbuffer
%
% 
\schrijfnaarreferentielijst[externaltable]{kanweg}{\switchtbodyfont[5pt]\haalbuffer[kanweg]}
%
% \plaatsreferentielijst
%   [externalfigure,externaltable]

another option is to use the resource library logger but i have no time to 
explain that now

Hans
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                       Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
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Re: Figures enlargement

[Patrick Gundlach]

Hi,

> Patrick, can you translate/sort this out? (it's built in functionality -- 
> core-lst.tex)

that was my daily challenge:

\setupinteraction[state=start]
\definereferencelist
  [extfigure]
  [command=\bigfigure,
   before=\page,
   after=\page]

\definereferencelist
  [exttable]
  [commando=\bigtable,
   before=\page,
   after=\page]

\def\bigfigure#1%
  {\externalfigure[#1][frame=on,factor=max]}

\def\bigtable#1%
  {\switchtobodyfont[12pt]\getbuffer[#1]}

\startbuffer[dummy]
\starttable[|||]
\HL
\VL test \VL test \VL\SR
\HL
\VL test \VL test \VL\FR
\VL test \VL test \VL\MR
\VL test \VL test \VL\LR
\HL
\stoptable
\stopbuffer


\writetoreferencelist[extfigure]%
     {cow}{\externalfigure[cow][width=3cm,frame=on]}

\writetoreferencelist[extfigure]%
     {mill}{\externalfigure[mill][width=3cm,frame=on]}

\writetoreferencelist[exttable]%
        {dummy}{\switchtobodyfont[5pt]\getbuffer[dummy]}

\starttext


\placereferencelist
  [extfigure,exttable]

\stoptext


Patrick
-- 
Yes, I know my dutch is bad...

Re: Figures enlargement

[Patrick Gundlach]

Hi,

Patrick Gundlach <pg@levana.de> writes:

> \setupinteraction[state=start]
> \definereferencelist
>   [extfigure]
>   [command=\bigfigure,
>    before=\page,
>    after=\page]

One additional comment:

As far as I can see:

the first arg is used without an internal prefix or so and gets
defined as 0. So using [externalfigure] (as in the original) is like
shooting yourself in the foot.

Patrick
-- 
You are your own rainbow!

postscript math font ?

[Gary Pajer]

I'm relatively new at ConTeXt, and have been avoiding all issues related to
fonts ... till now.  I've struggled with the manuals, some source code, the
list archives, and google, but I have to cry uncle.

I have a MikTeX installation.  (would I be better off with TeXLive?)

I can use postscipt fonts hence:

\setupbodyfont[pos,ber]

or

\usetypescipt[postscript]

The first I got from a suggestion on this list, the second is in "Fonts in
ConTeXt".  They both seem to work.  But they both set math in computer
modern.  The example in "Fonts in ConTeXt" has math set in something that is
*not* cm.  And when I use LaTeX, my math fonts are not cm.

So how can I get a better looking (IMHO) math font when using postscript?
What's the difference between the two ways of setting postscipt fonts?

tia,
Gary