[Feature] 'Ctrl-Mouse Wheel' to zoom in and out would be nice

[FrankFischer]

• Ctrl++ and Ctrl+- perform beautifully in Ferrite.
• 'Ctrl-Mouse Wheel' could be coupled to this to
  accomodate another usual way to zoom in/out.

My Configuration

Installation mode : pre-built binary
ferrite --version : 0.2.6-hotfix.1
rustc --version   : 1.93.0
lsb_release -a    : Ubuntu 25.10

[OlaProeis]

Great suggestion! Ctrl+Mouse Wheel for zoom is indeed a very common UX pattern across most desktop applications (browsers, VS Code, PDF viewers, etc.), so this would feel natural to users.

Since Ctrl++/Ctrl+- are already implemented, adding Ctrl+Mouse Wheel should be straightforward - we'd just need to hook into the scroll event and route it through the same zoom logic when Ctrl is held.

I'll add this to the roadmap. Thanks for the feedback, and glad to hear the existing zoom shortcuts are working well for you!

[devguyio]

Nice project!

It'd also be great to have the a zoom setting and/or persist the Ctrl++/Ctrl+- so that I don't have to re-zoom everytime I open my project again. This is essential when having a large, 4k display.