From: Wolfgang Schuster <wolfgang.schuster.lists@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>,
Henning Hraban Ramm <texml@fiee.net>
Subject: Re: MP setup for a progress bar
Date: Tue, 4 Jul 2023 22:53:42 +0200 [thread overview]
Message-ID: <95f891ba-8fb6-a999-5065-d4d866f77824@gmail.com> (raw)
In-Reply-To: <2c56cece-c86b-777d-3ed9-31b901b12c10@fiee.net>
Henning Hraban Ramm schrieb am 04.07.2023 um 22:24:
> Thanks to Taco, Robbert and Jules for their work!
>
>
> I used the downtime to setup a presentation style with a progress bar
> in the footer. But I get the same (first page) graphics on all pages,
> and the footer background appears under the text area as well as under
> the margins.
>
> * I thought \useMPgraphics would be enough to re-calculate on every page?
> * How can I set a background to the footer area, but page width?
> * I tried \overlaywidth as well as OverlayWidth in the MP graphic –
> how do I get the page size?
You need \setupbackgrounds[state=repeat].
\setuppapersize[SW]
\startuseMPgraphic{Blocks}
fill unitsquare xysized (OverlayWidth * PageNumber / LastPageNumber,
OverlayHeight) withcolor blue;
%setbounds currentpicture to OverlayBox;
\stopuseMPgraphic
\defineoverlay[Blocks][\useMPgraphic{Blocks}]
\setupbackgrounds[state=repeat]
\setupbackgrounds[footer][text][background=Blocks]
\starttext
\dorecurse{10}{\recurselevel\page}
\stoptext
Wolfgang
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage : https://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : https://contextgarden.net
___________________________________________________________________________________
next prev parent reply other threads:[~2023-07-04 20:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-04 20:24 Henning Hraban Ramm
2023-07-04 20:53 ` Wolfgang Schuster [this message]
2023-07-05 7:31 ` Henning Hraban Ramm
2023-07-05 19:51 ` Aditya Mahajan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=95f891ba-8fb6-a999-5065-d4d866f77824@gmail.com \
--to=wolfgang.schuster.lists@gmail.com \
--cc=ntg-context@ntg.nl \
--cc=texml@fiee.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).