Bug 85359

Summary: Zooming allows the user to zoom in too far
Product: [Applications] kst Reporter: Rick Chern <rchern>
Component: generalAssignee: kst
Status: RESOLVED FIXED    
Severity: wishlist    
Priority: NOR    
Version First Reported In: 1.x   
Target Milestone: ---   
Platform: RedHat Enterprise Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Rick Chern 2004-07-17 01:14:56 UTC 
Version:           0.99-devel (using KDE KDE 3.2.1)
Installed from:    RedHat RPMs
Compiler:          Please specify your compiler. If you don't know this information, you can leave these fields blank, but it may help us greatly if you can supply this information to us.

Compiler Type and Version


Additional Compiler Notes

Please select your operating system from the list below and specify your compiler. If you don't know this information, you can leave these fields blank, but it may help us greatly if you can supply this information to us.

Operating System	Please specify your compiler. If you don't know this information, you can leave these fields blank, but it may help us greatly if you can supply this information to us.

Compiler Type and Version


Additional Compiler Notes

Please select your operating system from the list below and specify your compiler. If you don't know this information, you can leave these fields blank, but it may help us greatly if you can supply this information to us.
gcc (GCC) 3.3.2 20031022 
 
OS:                Linux

After zooming in to maximum zoom, axis scales become fixed with range of lower limit = upper limit.
Scrolling then does not work.

How to reproduce.
- start Kst, produce a plot.
- zoom in using mouse to maximum zoom on x axis, y axis, or both
- try scrolling left/right using arrow keys/mouse wheel (if x axis is at maximum zoom),
  or up/down (if y axis is at maximum zoom)

No scrolling occurs.

Expected behaviour:
Scrolling occurs?
Comment 1 George Staikos 2004-07-24 19:43:07 UTC 
It seems to work for me.  It's more likely that the step size is so small that it will take a very long time to make a noticeable change in scroll.  I think this could be better viewed as a wishlist to limit how far in zooming is possible.
Comment 2 Andrew Walker 2004-08-03 22:16:10 UTC 
User is now limited in the extent to which they can zoom in. Minimum ranges are enforced on both the x-axis and y-axis.