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Left arrow doesn't go back one timestep #748

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petebankhead opened this issue Jun 17, 2021 · 0 comments · Fixed by #749
Closed

Left arrow doesn't go back one timestep #748

petebankhead opened this issue Jun 17, 2021 · 0 comments · Fixed by #749
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@petebankhead
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bug
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v0.3.0

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@petebankhead
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Bug report

Describe the bug
The right arrow can be used to advance one frame of a time series, but the left arrow just jumps to the end.

To Reproduce
Steps to reproduce the behavior:

  1. Read the ImageJ sample image 'Mitosis.tif'
  2. Press the right arrow to advance
  3. Press the left arrow to... unexpectedly jump to the end

Expected behavior
Left arrow goes back one timepoint.

Desktop (please complete the following information):

  • OS: all (almost certainly), Mac (definitely)
  • QuPath Version v0.2

Additional context
See https://forum.image.sc/t/image-mask-annotation-from-time-lapse-of-images-using-qupath/54090
@petebankhead petebankhead added this to the v0.3.0 milestone Jun 17, 2021
@petebankhead petebankhead self-assigned this Jun 17, 2021
petebankhead added a commit to petebankhead/qupath that referenced this issue Jun 18, 2021
@petebankhead
Fix bug in using arrow keys to navigate slices
0702b54 
Fixes qupath#748
Also uses PathPrefs.invertZSliderProperty() for more intuitive behavior with z-stacks.
@petebankhead petebankhead mentioned this issue Jun 18, 2021
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Fix bug in using arrow keys to navigate slices petebankhead/qupath
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@petebankhead