Ticket #871 (assigned defect)

Opened 6 months ago

Last modified 3 months ago

Image > Zoom > Set... plugin does not always pan over center

Reported by: bdezonia Owned by: curtis
Priority: major Milestone: imagej-2.0.0-beta3
Component: ij-display Version:
Severity: serious Keywords:
Cc: Blocked By:
Blocking: #1185

Description

Open boats. Use the Image > Zoom > Set... plugin. Choose center 400,400 @ 500%. Image zooms in 500% put panned to upper left corner. Trace in with debugger however and see the pan code is invoked (JHotDrawImageCanvas::syncPan()) and actually works when things are slowed down. Perhaps this is another issue with the timing of display events. (Also note that the ImageCanvas' canvasHelper generates a zoom event before the canvas actually does any zooming - could that be a problem?)

Change History

comment:1 Changed 6 months ago by bdezonia

  • Owner changed from bdezonia to curtis
  • Status changed from new to assigned

comment:2 Changed 3 months ago by curtis

  • Milestone changed from imagej-2.0-beta1 to imagej-2.0-beta2

comment:3 Changed 3 days ago by curtis

  • Blocking 1185 added
Note: See TracTickets for help on using tickets.