Arabic language text issue in the filters text

[brian]

Possibly related - maybe some hints in here:

RTL for Arabic font

This question was asked in May '20, but the fix offered in that post (to install Elusien’s WebVfx Framework) seems no longer to be an option. The new (May '20) javascript file referred to there is not found at http://www.elusien.co.uk/shotcut/webvfx/index.php, only an older version. One problem is that new text entered in RTL order appears LTR (in disconnected Arabic letters) in the preview area. Another issue is that the text only appears in the preview area when the text box is moved to the …