Turning OFF 'person' does not hide 'person' emoji variants

[ghost]

Describe the bug Disabling person does not hide person emoji variants

To Reproduce Steps to reproduce the behavior:

1. Go to 'Options > Gender'
2. Click on man and/or woman to turns ON
3. Click on person to turns OFF
4. See error

Expected behavior Hide person variants if is person is turned OFF, while man and/or woman is turned ON.

Versions Specify versions: OS: Linux (Debian 11) Qt: 5.15.2 EFCK: 1.0

Additional context, screenshots

[kernc]

I see we just do a rudimentary scan for "person": https://github.com/efck-chat-keyboard/efck/blob/096a7b6cc4004911c06337fa736a25ac67e1e628/efck/emoji.py#L26-L30 but a "person emoji" is apparently any "X" for which also "man X" and "woman X" exist: https://github.com/efck-chat-keyboard/efck/blob/096a7b6cc4004911c06337fa736a25ac67e1e628/efck/emoji-ordering.txt#L845-L857 :thinking:

[ghost]

Is it Unicode version: 12.1 and 4.0?

U+1F9D1 U+200D U+2695 U+FE0F ; 12.1 # 🧑‍⚕️ health worker
...
U+1F468 U+200D U+2695 U+FE0F ; 4.0 # 👨‍⚕️ man health worker 

If so, maybe it needs to add setting for "Unicode version" in "Options".

N.B. In Android app "UnicodePad" there is Unicode version setting for compatibility issues:

• https://github.com/Ryosuke839/UnicodePad

[kernc]

Is it Unicode version: 12.1 and 4.0?

Those are just Unicode versions that introduced the symbol. Unreliable and not future-compatible.

I'd rather not (have the user) filter by Unicode version. We simply enumerate all the glyphs from the latest (vendored) Unicode standard, and the user might see some of the emoji icons blank, depending on the platform/font availability.