[Kst] [Bug 89892] New: Autoscale should take into account only the visible area

[Nicolas Brisset]

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http://bugs.kde.org/show_bug.cgi?id=89892        
           Summary: Autoscale should take into account only the visible area
           Product: kst
           Version: unspecified
          Platform: unspecified
        OS/Version: Solaris
            Status: UNCONFIRMED
          Severity: wishlist
          Priority: NOR
         Component: general
        AssignedTo: kst kde org
        ReportedBy: nicolas.brisset eurocopter com


Version:           1.0.0_devel (using KDE 3.3.0, compiled sources)
Compiler:          gcc version 3.3.2
OS:                SunOS (sun4u) release 5.8

When using the cool zooming features, I often have the following problem: I have created curves where the variation range is +/- 50 for Y, X varying from 0 to 100. When I want to look more closely at what happens around X = 10 and Y happens to be varying between +/- 2 in that area, the Y range set with auto scale on is still in the +/- 50 range of the complete curve.
The expected behavior would be to autoscale the Y axis according to the currently visible values only.