[Feature Request] Restore previous Piano Roll zoom level after going back to it from i.e. instrument's Duty Cycle editor

[beetrootpaul]

1. I zoom Piano Roll to a level which allows me to see where am I and edit notes comfortably.
2. I open duty cycle envelope editor of some instrument.
3. I select a pattern to go back to editing it, but sadly it is zoomed in a lot now, making me feel lost in the project and having to zoom out again. I would prefer it to go back to its previously chosen zoom level.

Here is a recording where I explain what am I talking about.

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• FamiStudio 3.2.3
• macOS 12.2.1

[beetrootpaul]

I see there is some zoom saving functionality in the code already. Maybe it looks like something I could give a try to investigate and implement?

[BleuBleu]

I dont really have time to work on that stuff at the moment.

You can try to implement something. If you do, please read the readme, i am very strict on testing, which must include all 4 platforms, etc.

https://github.com/BleuBleu/FamiStudio

-Mat