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Re: org2blog: get horizontal scrollbar on code examples?

From: Steinar Bang
Subject: Re: org2blog: get horizontal scrollbar on code examples?
Date: Sat, 04 Apr 2020 15:56:22 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (windows-nt)

>>>>> Christian Moe <address@hidden>:

> Try adding

>  .org-src-container .src { overflow: auto; white-space: nowrap }

> to the CSS, e.g.:

>   #+html_head_extra: <style>.org-src-container .src { overflow: auto; 
> white-space: nowrap }</style>

Thanks for the tip, Christian!

The "#+html_head_extra" example didn't work, because the SOAP and/or
wordpress HTML parser, strips off everything it doesn't like.

But I have wordpress premium, so I have the possibiliy of adding CSS: 

I tried adding:
 .org-src-container .src {
        overflow: auto;
        white-space: nowrap;

and that gave me a scrollbar, but unfortunately everything is put on a
single line.

Removing "white-space: nowrap" gives me the line feeds back, but also
loses the horisontal scroll bar.

According to what google tells me
        overflow: auto;
should be enough to get scrollbars...?

The pre element has
    white-space: pre-wrap;
    word-wrap: break-word;
are those the problem?

Hm... https://www.w3schools.com/cssref/pr_text_white-space.asp ?

 .org-src-container .src {
        overflow: auto;
        white-space: pre;

Yep! That worked!

Needed to get the same formatting on command line examples as well, so I
ended up with: 
 .org-src-container .src, .example {
        overflow: auto;
        white-space: pre;

Thanks again!

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