[Feature Request] Presets for scanning and developing setups.

[Icodextrin]

I think it would be nice to have presets for both scanning and developing that would function similarly to gear presets.

I'm thinking for the scanning:

• Device (scanner or camera)
• Lens (if using a camera scan setup)
• Lightsource (narrowband, scanlight etc)

And for developing:

• Developer (rodinal, cs41, etc)
• Dilution
• Time
• Temp

which would render out like Rodinal 1+50, 11:00 @ 20 °C

Personally this would be nice for searching through my negatives to compare how different processing recipes look / behave.

I will start implementing this, please let me know if anyone has any other fields they would like added.

[marcinz606]

i think this should be generalized into overall "metadata presets"

[Icodextrin]

So just bundle everything together into a single preset group with all the existing metadata fields? That makes sense to me.

In the same vein I also think it would be a nice to have the ability to delete existing presets, as currently there isn't any user facing way to do that.

[marcinz606]

yes, i think ui components for edits presets could be re-used for this

[Icodextrin]

Was a little more involved than I anticipated but I think I have a new metadata preset model that let's you set presets for any existing metadata field and adds those new fields in a way that is searchable. The edit preset ui is mostly reused with some tweaks for editing presets once they are created.

I also added in a migration script that should auto update users previous presets (and the bundled ones) to the new model

#950