Bug 201472

Summary:	Category filter dropdown checkboxes should be tristate.
Product:	[Applications] korganizer	Reporter:	Ian Turner <vectro>
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	REPORTED ---
Severity:	wishlist
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	unspecified
OS:	Unspecified
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Ian Turner 2009-07-25 18:15:54 UTC

Version:            (using KDE 4.2.98)

Awhile ago, korganizer developers added an extremely useful feature to the to-do view: The category selection dropdown. This easily allows one to filter for items matching one or several categories.

A valuable extension to this feature would be to make the selection checkboxes tristate. The goal here would be to allow both positive and negative filtering on categories: For example, the current behavior allows one to find all the items in the "personal" category, but it is not possible to see items *not* in the "personal" category.

The tristate checkboxes would presumably need custom icons, as the standard tristate icons don't accurately capture the ideas of positive and negative filtering.