paragraph standing out of the normal layout comsuming the margin

paragraph standing out of the normal layout comsuming the margin

[Jan U. Hasecke]

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Dear all,

the mwe shows my try to define a paragraph that stand out like this:


On right pages

xxxxxxx
xxxxxxx
    xxxxxx
    xxxxxx
xxxxxxx
xxxxxxx


On left pages

   xxxxxxx
   xxxxxxx
xxxxxx
xxxxxx
   xxxxxxx
   xxxxxxx


My try with setups does not work. The textcolor is restored but not the 
layout. Can I reset to the standard layout with an \after command?

Any hints?
juh

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\setuplayout
  [
      cutspace=12em,
      leftmargin=2em,
      width=middle,
      backspace=8em,
      rightmargin=24em
    ]


\startsetups[paragraph:hinweis]
  \setuplayout
    [
      cutspace=2em,
      leftmargin=24em,
      backspace=8em,
      rightmargin=2em
    ]
  
\stopsetups

\defineparagraph[hinweis] [paragraph] []
\setupparagraph[hinweis] [color=red,setups=paragraph:hinweis]
\showframe
\starttext
\input knuth

\startparagraph[hinweis]
\input lorem
\stopparagraph

\input knuth

\stoptext

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Re: paragraph standing out of the normal layout comsuming the margin

[Wolfgang Schuster]

Jan U. Hasecke schrieb am 25.06.2021 um 13:19:
> Dear all,
> 
> the mwe shows my try to define a paragraph that stand out like this:
> 
> 
> On right pages
> 
> xxxxxxx
> xxxxxxx
>     xxxxxx
>     xxxxxx
> xxxxxxx
> xxxxxxx
> 
> 
> On left pages
> 
>    xxxxxxx
>    xxxxxxx
> xxxxxx
> xxxxxx
>    xxxxxxx
>    xxxxxxx
> 
> 
> My try with setups does not work. The textcolor is restored but not the 
> layout. Can I reset to the standard layout with an \after command?


You can't change to a different layout in the middle of a page.

What you're looking for is the narrower environment where you can
change the margins in the left and right side.


\startsetups [userdata:shiftblock]
     \signalrightpage
     \doifelserightpage {
         \startnarrower[2*left,-2*right]
         \getuserdata
         \stopnarrower
     } {
         \startnarrower[-2*left,2*right]
         \getuserdata
         \stopnarrower
     }
\stopsetups

\defineuserdataalternative
     [shiftblock]
     [renderingsetup=userdata:shiftblock]

\defineuserdata
     [shiftblock]
     [before=\blank,
      after=\blank,
      alternative=shiftblock]

\setuppagenumbering
     [alternative=doublesided]

\starttext

\startbuffer
     \dorecurse{2}{\input knuth\par}
     \startuserdata[shiftblock]
     \input ward
     \stopuserdata
     \dorecurse{2}{\input zapf\par}
\stopbuffer

\dorecurse{10}{\getbuffer}

\stoptext


Wolfgang
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Re: paragraph standing out of the normal layout comsuming the margin

[Jan U. Hasecke]

Hi Wolfgang,

I am late as I was busy elsewhere, but thanks a lot for your help.

Am 25.06.21 um 13:44 schrieb Wolfgang Schuster:

> \startsetups [userdata:shiftblock]
>      \signalrightpage
>      \doifelserightpage {
>          \startnarrower[2*left,-2*right]
>          \getuserdata
>          \stopnarrower
>      } {
>          \startnarrower[-2*left,2*right]
>          \getuserdata
>          \stopnarrower
>      }
> \stopsetups
> 
> \defineuserdataalternative
>      [shiftblock]
>      [renderingsetup=userdata:shiftblock]
> 
> \defineuserdata
>      [shiftblock]
>      [before=\blank,
>       after=\blank,
>       alternative=shiftblock]
> 
> \setuppagenumbering
>      [alternative=doublesided]
> 
> \starttext
> 
> \startbuffer
>      \dorecurse{2}{\input knuth\par}
>      \startuserdata[shiftblock]
>      \input ward
>      \stopuserdata
>      \dorecurse{2}{\input zapf\par}
> \stopbuffer
> 
> \dorecurse{10}{\getbuffer}
> 
> \stoptext

I'll try to adapt this into my project. Thanks a lot.

juh
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________