CVS commit by staikos: Add support for most of #64894. It's not functional, but this removes much of the code duplication in kstview and adds a stub "data mode" to be filled in later. Might require some minor semantic changes to kstbasecurve and/or kstplot. CCMAIL: 64894 at bugs.kde.org M +1 -0 kstui.rc 1.8 M +62 -106 kstview.cpp 1.50 M +4 -0 kstview.h 1.23