Add option to export Color settings

[mariszin]

The printing faciliy, we use is(was) certified by IOF. We needed to adjust the colors in OOM to make the best print possible.

Is it possible to add option to export/import color settings, so it would be easier to update these settings between multiple maps?

Is there a common standart for such settings, that could be implemented?

[dl3sdo]

How about being able to import colors from another .omap map?

You could even remove all symbols and objects from that map to create some kind of 'color reference map'?

[mariszin]

That would work as well - then the color editing would be easier (no need to export again - just edit the reference file)

[dl3sdo]

Proposal:

• use colorset from imported map
• and retain those colors from the original colorset that have a different name