[QGIS-Developer] [WIP] GRASS Processing port to new API

[Pedro Venâncio]

Excellent work Médéric!

Thank you very much!

Best regards,
Pedro Venâncio



2017-09-16 8:35 GMT+01:00 Médéric Ribreux <mederic.ribreux at medspx.fr>:

> Hello devs,
>
> just a simple mail to tell you that I am currently working on QGIS3
> Processing port of GRASS plugin.
> You can read the code in my forked QGIS git repository:
> https://github.com/medspx/QGIS/tree/ProcessingPortGrass72
>
> For the moment, about 50% of the job is done:
> - I have used the new QgsProcessing framework for parameters (I have used
> modifications of processing/parameters.py made by Nyall in the SAGA port).
> - I have modified description files according to this new framework.
> - I can launch most of the algorithms for rasters and vectors (and some
> imagery).
> - I have also worked on improving layers management (importing/exporting
> into/from temporary GRASS DB).
>
> I still need to work on the following points:
> - Adapt and factorize ext/ scripts to the new framework.
> - Multiformat support for vector and rasters.
> - A better support for OutputFiles (HTML and text files).
> - Add new GRASS7.2 algorithms (less than a dozen).
> - Verify all description files to support the new parameters introduced
> into GRASS7.2.
> - Port and improve unit tests.
> - Try to fix all bugs linked to unicode support under MS-Windows.
>
> I am going offline for the next 3 weeks and I think I'll be able to make a
> (decent) PR at the end of this period of time.
>
> I really hope that QGIS3 will have GRASS Processing in its first release...
>
> Cheers!
> --
> Médéric RIBREUX
> https://medspx.fr
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