use of arrow keys during the imexam() loop with ds9 is ignored

spacetelescope / imexam

imexam is a python tool for simple image examination, and plotting, with similar functionality to IRAF's imexamine

http://imexam.readthedocs.io

BSD 3-Clause "New" or "Revised" License

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use of arrow keys during the imexam() loop with ds9 is ignored #152

Open sosey opened 5 years ago

sosey commented 5 years ago

@KathleenLabrie reports that when using the imexam loop with ds9, the arrow keys are unusable (or at least ignored)

sosey commented 5 years ago

@KathleenLabrie I implemented something that would recognize arrow keys and increment the pointer location for ds9, but I'm not sure it's working quite right. The interaction seems dependent on personal terminal focus settings...test out imexam v0.8.1 that was just released and let me know what issues you see.