implements an `Invert Zoom` option

fstl-app / fstl

A fast STL file viewer

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implements an `Invert Zoom` option #61

Closed ahorn42 closed 3 years ago

ahorn42 commented 3 years ago

Hi, according to #41 I implemented an option point in the View menu to invert the zooming direction.

Only down side, it is not yet persistent, as - as far as I can see - there isn't yet a mechanism for storing configuration.

DeveloperPaul123 commented 3 years ago

I haven't tested locally yet but this looks good to me. As far as persisting the setting, the app already uses QSettings so I think that can be used to persist this setting.

ahorn42 commented 3 years ago

@DeveloperPaul123 Nice, I just added that. I forgot how easy it was to handle config files with qt :smile: