OWSpectra: customize plot style and add annotations

[pisarik]

Hi!

In Scatter Plot you can easily change font size of axis labels, ticks, title and so on... But in Spectra widget you don't have that button to open a window with style settings. Is it possible to add it? I believe it should be simple.

We also have few suggestions that would be very handy for a figure preparation for publication, but they might require more work:

1. Add peak annotation (with possibility to add some text)
   
2. Specify at least a ticks step (e.g. have a tick every 5 $cm^{-1}$)

What do you think about it?

[markotoplak]

Hi, nice to hear from you. :)

Peak annotation is already possible. Also, regarding plot parameters, try #605 and comment there. :)

[pisarik]

It's been done for like six months already, I have to update the package more often!:) Thanks! This is exactly what we've been looking for.

Many people from our group would love to produce images right in the Orange, so I think I can try to gather some opinions on what type of visual parameters would be nice to have. Do you think #605 is a good place to list some requests?

[markotoplak]

Yes, feel free to suggest anything... Then we'll decide regarding what is usable and easily implementable.