Ticket #1406 (closed defect: fixed)

Opened 7 years ago

Last modified 6 years ago

LUT files cannot be open

Reported by: landinig Owned by: curtis
Priority: major Milestone: imagej2-b8-analysis
Component: I/O Version:
Severity: serious Keywords:
Cc: Blocked By:
Blocking: #1920

Description (last modified by bdezonia) (diff)

In IJ1 if you open a .lut file and no other images are open it creates a greyscale ramp image and applies the LUT to it.

IJ2 gives an Loci error trying to load the LUT file.

Change History

comment:1 Changed 7 years ago by bdezonia

  • Owner set to curtis
  • Status changed from new to assigned
  • Component changed from other to ij-io
  • Blocking 9 added
  • Milestone set to imagej-2.0.0-beta7

comment:2 Changed 6 years ago by bdezonia

Note that the IO code could use the LutService to load the ColorTable from the given URL or filename. Or that code could be refactored to be the basis of the IO plugin that supports reading of .lut files.

Last edited 6 years ago by bdezonia (previous) (diff)

comment:3 Changed 6 years ago by bdezonia

  • Description modified (diff)

comment:4 Changed 6 years ago by bdezonia

  • Milestone changed from imagej2-b7-ndim-data to imagej2-b8-analysis

comment:5 Changed 6 years ago by curtis

  • Blocking 1920 added

comment:6 Changed 6 years ago by curtis

  • Blocking 9 removed

(In #9) This ticket is really about improving the infrastructure if I/O for ImageJ2. With SCIFIO, we have now done that. The 2.0.0-beta-7 release is using SCIFIO 0.1.0—File Open and File Save are now extensible—so this ticket is complete.

Remaining tickets about improving the existing I/O mechanism have been migrated to ticket #1920.

comment:7 Changed 6 years ago by curtis

  • Status changed from assigned to closed
  • Resolution set to fixed

Fixed in 69983ee2, which adds support for displaying ColorTable objects. There is one lingering bug left: when a LUT gets opened via the File > Open command, its title is "Untitled" rather than the name of the LUT file. But that is a separate issue from this ticket.

Note: See TracTickets for help on using tickets.