Re: Port Image_Color and Image_Canvas to PHP8

From: Date: Sun, 24 Nov 2024 21:28:12 +0000
Subject: Re: Port Image_Color and Image_Canvas to PHP8
References: 1 2 3 4  Groups: php.pear.general 
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Hi Chuck,

Thanks for merging the CI PRs (for the interested reader, this is https://github.com/pear/Image_Color/pull/2 and https://github.com/pear/Image_Canvas/pull/6). I will open the new PR to port to PHP 8 ASAP. With a good CI, it will ease the job.

Mathieu

Le 24/11/2024 à 17:36, Chuck Burgess a écrit :

Sorry for the delay, looking at these this morning...
CRB
/about.me/ashnazg <http://about.me/ashnazg>/


On Fri, Nov 15, 2024 at 1:30 AM Mathieu Dubois <[email protected]> wrote:


    Dear list,



    As I said on another thread about HTML_Template_IT, I haven't
    received an answer about this. Anybody?



    Thanks in advance,
    Mathieu



    Le 05/10/2024 à 03:13, Mathieu Dubois a écrit :



    Dear list,



    I took a bit of time to work on Image_Canvas (it was not without
    a bit of pain):



      * PR #6 (https://github.com/pear/Image_Canvas/pull/6) modernize
        the scripts and add GitHub actions for the current code.
      * Building on that, I was able to port to PHP 8. I will open
        the PR after #6 is merged.



    There are 3 caveats however:



      * PostScript output is not tested yet because I have some font
        issue and you need the PS extension
        (https://www.php.net/manual/en/book.ps.php). It should be doable.
      * PDF output is not tested because it uses the old PDFlib
        extension. This code needs to be re-done completely (probably
        based on FPDF).
      * As we require a version of Image_Color compatible with PHP 8,
        I use a branch in my fork (see composer.json). Of course, I
        will update that.



    Mathieu



    Le 02/10/2024 à 02:14, Mathieu Dubois a écrit :

    Dear list,



    I need to (try to) port Image_Color and Image_Canvas (which
    require Image_Color) to PHP 8.



    For Image_Color this is not too hard. As I did for
    HTML_Template_IT, the goal is to keep compatibility from PHP 5.6
    to PHP 8. The main challenge is to have CI and be able run the
    test s for a large span of PHP version (as PHPUnit changed a lot
    in between). I opened a first PR
    (https://github.com/pear/Image_Color/pull/2) to convert the test
    suite to PHPUnitPolyFill which is very handy. for such cases



    I have 2 branches based on that to add GitHub actions (for CI)
    and to port the code to PHP 8 (I will open the PR after).



    I haven't looked much to Image_Canvas for now but as the tests
    don't use PHPUnit (it's simple scripts), it might be a bit simpler.



    As before, I would appreciate any idea on that.



    Thanks in advance,
    Mathieu



    --     Mathieu Dubois - IR - UMR 8030 équipe LABGeM
    CEA - Genoscope. 2 rue Gaston Crémieux. 91057 Evry Cedex France.
    Bureau B07
    +33 1 60 87 53 35



    --     Mathieu Dubois - IR - UMR 8030 équipe LABGeM
    CEA - Genoscope. 2 rue Gaston Crémieux. 91057 Evry Cedex France.
    Bureau B07
    +33 1 60 87 53 35


-- 
Mathieu Dubois - IR - UMR 8030 équipe LABGeM
CEA - Genoscope. 2 rue Gaston Crémieux. 91057 Evry Cedex France.
Bureau B07
+33 1 60 87 53 35

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