Pip and new line suggestions

[tin2tin]

Great to see your Sequencer add-on. Blender now comes with pip, so maybe something like this can be used to make the add-on install the modules?

    try:
      import screenplain
    except ImportError:
      pybin = bpy.app.binary_path_python
      subprocess.check_call([pybin, '-m', 'pip', 'install', 'screenplain[PDF]'])

Another thing I would like to mention is that, even if the text entry widget doesn't allow multiline, chr(10), will actually force a new line. Maybe you can use that somehow?

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[oormicreations]

Hello,
Thank you for these useful suggestions. I will surely try it.
The addon supports new lines, just type \n in the text box. It also takes newlines from text files.
I will test the chr(10) method too. And thanks for invitation to chat. Great place.

[oormicreations]

I checked the latest version 2.83 and pip does not come preinstalled, (but there is ensureppip as usual). It can be automated by issuing all the needed commands, but I think it is better if the user does it, there can be slight difference in linux and windows.
Anyhow I am keeping this issue open, just in case there are more suggestions and tips.