Re: [NTG-context] Manipulating the left blank page when chapter starts on the right page

2019-01-13 Thread Jan U. Hasecke

Am 13.01.19 um 16:56 schrieb Wolfgang Schuster:

> Here is a example which shows how you can change the background color
> of a empty page before the chapter title.
> 
> \setuppagenumbering
>   [alternative=doublesided]
> 
> \startsetups [chapter:before]
>   \doifoddpageelse
>     {}
>     {\pushbackground[page]
>  \setupbackgrounds[page][background=color,backgroundcolor=black]
>  \page[empty,right]
>  \popbackground}
> \stopsetups
> 
> \setuphead
>   [chapter]
>   [page=yes,
>    before=\directsetup{chapter:before}]
> 
> \starttext
> 
> \startchapter[title={Knuth}]
> \dorecurse{10}{\samplefile{knuth}}
> \stopchapter
> 
> \startchapter[title={Zapf}]
> \dorecurse{10}{\samplefile{zapf}}
> \stopchapter
> 
> \startchapter[title={Ward}]
> \dorecurse{10}{\samplefile{ward}}
> \stopchapter
> 
> \stoptext

Thanks a lot Wolfgang!

This was just the thing I was looking for. These setups seems to be the
golden bullet in ConTeXt but I often have difficulties to understand the
mechanism.

I'll try to wikify this later this week.

The push-pop-background pair is mentionend in x-setups-overview together
with some other push-pop-pairs or push single commands. Are they
documented somewhere?

juh

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Re: [NTG-context] Footnotes in float combinations missing in output

2019-01-13 Thread Wolfgang Schuster

Lars schrieb am 09.01.19 um 23:01:

Hi there, hi Hans,

I just want to let you know that footnotes insterted in 
float-combinations don't get rendered properly, i. e. only the last 
footnote is placed in the output. MWE:


\starttext
   \startplacefigure[title={OuterCap\footnote{Outer footnote}}]

     \startfloatcombination[nx=3]
\placefigure{Fnote1\footnote{Hello}}{\externalfigure[cow][width={.2\textwidth}]}
\placefigure{Fnote2\footnote{small}}{\externalfigure[cow][width={.2\textwidth}]}
\placefigure{Fnote3\footnote{world}}{\externalfigure[cow][width={.2\textwidth}]}
     \stopfloatcombination

   \stopplacefigure
\stoptext


Not very nice but the following works. You would have less problems with 
local footnotes which are placed in the float block.


\starttext

\startpostponingnotes
  \startplacefigure[title={...}]
...
  \stopplacefigure
\stoppostponingnotes

\stoptext

Wolfgang
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Re: [NTG-context] Manipulating the left blank page when chapter starts on the right page

2019-01-13 Thread Wolfgang Schuster

Jan U. Hasecke schrieb am 12.01.19 um 22:08:

Hi Aditya,

Am 12.01.19 um 20:11 schrieb Aditya Mahajan:

On Sat, 12 Jan 2019, Jan U. Hasecke wrote:


Hi all,

in my document \startchapter and \starttitle starts a new chapter on the
right (odd) page. So sometimes, there is a blank even page just before a
new chapter.

I would like to manipulate this blank even page.

There are several things I would like to do, eg. having no headers and
footers, setting the background color to a named color, placing an image
or some graphics on the page.

Is there a way to define such a page, name it and call it in
\startchapter so that it is placed on the left side.

See https://tex.stackexchange.com/q/457428/323

Thanks a lot, but I wasn't looking for a way to just delete page numbers
but to style the empty page in arbitrary ways.

Maybe it is better to do this manually.

I would let chapter open on even pages too and just insert a styled page
by hand.


Here is a example which shows how you can change the background color
of a empty page before the chapter title.

\setuppagenumbering
  [alternative=doublesided]

\startsetups [chapter:before]
  \doifoddpageelse
    {}
    {\pushbackground[page]
 \setupbackgrounds[page][background=color,backgroundcolor=black]
 \page[empty,right]
 \popbackground}
\stopsetups

\setuphead
  [chapter]
  [page=yes,
   before=\directsetup{chapter:before}]

\starttext

\startchapter[title={Knuth}]
\dorecurse{10}{\samplefile{knuth}}
\stopchapter

\startchapter[title={Zapf}]
\dorecurse{10}{\samplefile{zapf}}
\stopchapter

\startchapter[title={Ward}]
\dorecurse{10}{\samplefile{ward}}
\stopchapter

\stoptext

Wolfgang

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