[NTG-context] Question about \startcombination \stopcombination

Fabrice Couvreur fabrice1.couvreur at gmail.com
Thu Aug 18 20:15:08 CEST 2016


Hi Hans
Thank you, I do not know.
Fabrice

2016-08-18 19:46 GMT+02:00 Hans Hagen <pragma at wxs.nl>:

> On 8/18/2016 7:12 PM, Fabrice Couvreur wrote:
>
>> Hello,
>> The use of \startcombination ... \stopcombination does not work with my
>> environment, I do not get all framed but only two and four
>> Thank you
>> Fabrice
>>
>> #########################################################
>> \definecolor[MyColorA][r=0.8784, g=0.8784, b=0.8784]
>>
>> \defineframedtext
>>   [MyFrame]
>>   [before={\blank},
>>    after={\blank},
>>    frame=off,
>>    background=MyFrame,
>>    width=6cm,
>>    height=fit,
>>    style=small]
>>
>> \startuseMPgraphic{MyFrame}
>>  path b;
>>  picture p;
>>  p := textext.rt("\tfx\white\framedtextparameter{Title}");
>>  p := p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHeight);
>>  b := boundingbox p leftenlarged .5EmWidth rightenlarged .5EmWidth ;
>>  fill OverlayBox withcolor \MPcolor{MyColorA};
>>  fill b withcolor darkred ;
>>  draw p;
>>  setbounds currentpicture to boundingbox currentpicture enlarged 2mm ;
>> \stopuseMPgraphic
>>
>> \defineoverlay
>>   [MyFrame]
>>   [\useMPgraphic{MyFrame}]
>>
>> \starttext
>>
>> \startlinecorrection[blank]
>> \startmidaligned
>> \startcombination[2*2]
>> {\startMyFrame[Title=ALGO A]
>>  One
>>  \stopMyFrame}{}
>> {\startMyFrame[Title=ALGO B]
>> Two
>> \stopMyFrame}{}
>> {\startMyFrame[Title=ALGO C]
>> Three
>> \stopMyFrame}{}
>> {\startMyFrame[Title=ALGO D]
>> Four
>> \stopMyFrame}{}
>> \stopcombination
>> \stopmidaligned
>> \stoplinecorrection
>>
>> \stoptext
>> #########################################################
>>
>
> \definecolor[MyColorA][r=0.8784, g=0.8784, b=0.8784]
>
> \defineframedtext
>   [MyFrame]
>   [frame=off,
>    background=MyFrame,
>    width=6cm,
>    height=fit,
>    style=small]
>
> \startuseMPgraphic{MyFrame}
>     path b;
>     picture p;
>     p := textext.rt("\tfx\white\framedtextparameter{Title}");
>     p := p shifted (2BodyFontSize,OverlayHeight-ypart center
> p+.25ExHeight);
>     b := boundingbox p leftenlarged .5EmWidth rightenlarged .5EmWidth ;
>     fill OverlayBox withcolor "MyColorA" ;
>     fill b withcolor darkred ;
>     draw p ;
>     setbounds currentpicture to boundingbox currentpicture enlarged 2mm ;
> \stopuseMPgraphic
>
> \defineoverlay
>   [MyFrame]
>   [\useMPgraphic{MyFrame}]
>
> \starttext
>
>     \startcombination[2*2]
>         {\MyFrame[Title=ALGO A]{One}}   {}
>         {\MyFrame[Title=ALGO B]{Two}}   {}
>         {\MyFrame[Title=ALGO C]{Three}} {}
>         {\MyFrame[Title=ALGO D]{Four}}  {}
>     \stopcombination
>
> \stoptext
>
> the start/stop variant ignores the width
>
> -----------------------------------------------------------------
>                                           Hans Hagen | PRAGMA ADE
>               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>        tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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