Bug 90966

Summary:	CONDITIONAL FORMATTING: Color scales with non-rgb gradients
Product:	LibreOffice	Reporter:	Yousuf Philips (jay) (retired) <philipz85>
Component:	Calc	Assignee:	Not Assigned <libreoffice-bugs>
Status:	NEW ---
Severity:	enhancement	CC:	bubli, heiko.tietze
Priority:	medium
Version:	5.0.0.0.alpha0+ Master
Hardware:	Other
OS:	All
See Also:	https://bugs.documentfoundation.org/show_bug.cgi?id=86508
Whiteboard:
Crash report or crash signature:		Regression By:
Bug Depends on:
Bug Blocks:	87351

Description Yousuf Philips (jay) (retired) 2015-04-30 13:29:24 UTC

Presently gradients used in color scale conditional formatting are rgb gradients and it would be useful to also have the ability to use HSV and HSV inverse gradients.

With HSV gradients we could have gradients like rainbow (3300FF to FF9900) and with HSV inverse gradients we could have gradients like topo (4C00FF to FFE0B3). Both of these gradients are color palettes found in R ( http://zoonek2.free.fr/UNIX/48_R/g327.png ).

You can see the difference between rgb and non-rgb gradients with this tool
http://www.perbang.dk/rgbgradient/

Comment 1 Yousuf Philips (jay) (retired) 2015-04-30 13:33:11 UTC

Setting NEW as ux-advise enhancement.