Re: The future of Gutenprint (warning: long and opinionated)

Zdenek Dohnal via Gimp-print-devel <[email protected]> Tue, 18 Mar 2025 08:57:27 +0100
Newsgroups gmane.linux.printing.gimp-print.devel
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Hi Roy,

On 3/18/25 02:04, Roy Harrington wrote:
> What seems like a good feature would be a relatively simple way to 
> just open a printer-name and have
> a simple connection to send a byte stream to the printer. Basically 
> like the old " | lpr -o raw -P printer"
> Seems like this is the print application idea but without needing all 
> the IPP knowledge and code.
> Is there an IPP equivalent? Would it be possible to easily do this?

AFAIK current PAPPL supports raw socket functionality, which does the 
same as raw queue - just sends data to the printer.


Zdenek

>
> Thanks
> Roy Harrington
>
>
> On Mon, Mar 17, 2025 at 7:40 AM Michael Sweet via Gimp-print-devel 
> <[email protected]> wrote:
>
>
>     Believe me, I understand your feelings entirely! :)
>
>     WRT the separate printer applications, I'm available as a resource
>     whether you just have questions about PAPPL or need changes made
>     to it.  I might even have some time to contribute some code...
>
>     ________________________
>     Michael Sweet
>
>
>
>     _______________________________________________
>     Gimp-print-devel mailing list
>     [email protected]
>     https://lists.sourceforge.net/lists/listinfo/gimp-print-devel
>
>
>
> -- 
> Roy Harrington
> [email protected]
> www.harrington.com <http://www.harrington.com>
>
>
> _______________________________________________
> Gimp-print-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/gimp-print-devel

-- 
Zdenek Dohnal
Senior Software Engineer
Red Hat, BRQ-TPBC

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    <div class="moz-cite-prefix">Hi Roy,<br>
    </div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">On 3/18/25 02:04, Roy Harrington wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAF4x=M+o9DaWv31V6hytYEMo+CHDHNHFgafsgbEjbd8Vb7VBjA@mail.gmail.com">
      <meta http-equiv="content-type" content="text/html; charset=UTF-8">
      <div dir="ltr">
        <div dir="ltr">
          <div>What seems like a good feature would be a relatively
            simple way to just open a printer-name and have</div>
          <div>a simple connection to send a byte stream to the printer.
            Basically like the old " | lpr -o raw -P printer"</div>
          <div>Seems like this is the print application idea but without
            needing all the IPP knowledge and code.</div>
          <div>Is there an IPP equivalent? Would it be possible to
            easily do this?</div>
        </div>
      </div>
    </blockquote>
    <p>AFAIK current PAPPL supports raw socket functionality, which does
      the same as raw queue - just sends data to the printer.</p>
    <p><br>
    </p>
    <p>Zdenek<br>
    </p>
    <blockquote type="cite"
cite="mid:CAF4x=M+o9DaWv31V6hytYEMo+CHDHNHFgafsgbEjbd8Vb7VBjA@mail.gmail.com">
      <div dir="ltr">
        <div dir="ltr">
          <div><br>
          </div>
          <div>Thanks</div>
          <div>Roy Harrington</div>
          <div><br>
          </div>
        </div>
        <br>
        <div class="gmail_quote gmail_quote_container">
          <div dir="ltr" class="gmail_attr">On Mon, Mar 17, 2025 at
            7:40 AM Michael Sweet via Gimp-print-devel &lt;<a
              href="mailto:[email protected]"
              moz-do-not-send="true" class="moz-txt-link-freetext">[email protected]</a>&gt;
            wrote:<br>
          </div>
          <blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><br>
            Believe me, I understand your feelings entirely! :)<br>
            <br>
            WRT the separate printer applications, I'm available as a
            resource whether you just have questions about PAPPL or need
            changes made to it.  I might even have some time to
            contribute some code...<br>
            <br>
            ________________________<br>
            Michael Sweet<br>
            <br>
            <br>
            <br>
            _______________________________________________<br>
            Gimp-print-devel mailing list<br>
            <a href="mailto:[email protected]"
              target="_blank" moz-do-not-send="true"
              class="moz-txt-link-freetext">[email protected]</a><br>
            <a
href="https://lists.sourceforge.net/lists/listinfo/gimp-print-devel"
              rel="noreferrer" target="_blank" moz-do-not-send="true"
              class="moz-txt-link-freetext">https://lists.sourceforge.net/lists/listinfo/gimp-print-devel</a><br>
          </blockquote>
        </div>
        <div><br clear="all">
        </div>
        <div><br>
        </div>
        <span class="gmail_signature_prefix">-- </span><br>
        <div dir="ltr" class="gmail_signature">Roy Harrington<br>
          <a href="mailto:[email protected]" target="_blank"
            moz-do-not-send="true" class="moz-txt-link-freetext">[email protected]</a><br>
          <a href="http://www.harrington.com" target="_blank"
            moz-do-not-send="true">www.harrington.com</a><br>
        </div>
      </div>
      <br>
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      <pre wrap="" class="moz-quote-pre">_______________________________________________
Gimp-print-devel mailing list
<a class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a>
<a class="moz-txt-link-freetext" href="https://lists.sourceforge.net/lists/listinfo/gimp-print-devel">https://lists.sourceforge.net/lists/listinfo/gimp-print-devel</a>
</pre>
    </blockquote>
    <pre class="moz-signature" cols="72">-- 
Zdenek Dohnal
Senior Software Engineer
Red Hat, BRQ-TPBC</pre>
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_______________________________________________
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