"Reverse" context menu item

[GoogleCodeExporter]

IMO being able to reverse the order of the entries in the selection is core 
functionality.
I've attached my latest try at implementing it.

I'm aware it has problems:
* rather than fully reversing, only the second half of the selected entries are 
mirrored into the first half. I suspect color_list_selected does not really 
copy the colors, only references to them.
* names and any other dynv parameters are not transferred.

I have no more time to work on it presently, so I'm attaching it here.

Original issue reported on code.google.com by 00a...@gmail.com on 1 Dec 2012 at 3:37

Attachments:

• reverse-v0.diff

[GoogleCodeExporter]

After a couple of changes I committed your patch as a part of revision 
4e0b1997a287.

Original comment by thezbyg on 1 Dec 2012 at 10:46

[GoogleCodeExporter]

Wow, awesome sorting setup :) it's rather similar in concept to the update I 
did for GIMP's Sort Palette plugin. 

I just made a minor commit addressing a conflicting mnemonic that the Reverse 
command inadvertantly created, BTW.

I've also just written some documentation for Group and Sort, and added it to 
the GPick wiki. Am I right in assuming that Grouping sensitivity is expressed 
as a percentage of the gamut of the 'group type' channel?

Original comment by 00a...@gmail.com on 2 Dec 2012 at 1:01

[GoogleCodeExporter]

Original comment by 00a...@gmail.com on 2 Dec 2012 at 1:02

• Changed state: Fixed