Package uk.ac.starlink.topcat.func
Class BasicImageDisplay
java.lang.Object
uk.ac.starlink.topcat.func.BasicImageDisplay
Functions for display of graphics-format images in a no-frills
viewing window (an
ImageWindow
).
Supported image formats include GIF, JPEG, PNG and FITS,
which may be compressed.- Since:
- 1 Oct 2004
- Author:
- Mark Taylor (Starlink)
-
Method Summary
Modifier and TypeMethodDescriptionstatic String
displayBasicImage
(String label, String loc) Displays the file at a given location as an image in a graphical viewer.
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Method Details
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displayBasicImage
Displays the file at a given location as an image in a graphical viewer.label
may be any string which identifies the window for display, so that multiple images may be displayed in different windows without getting in each others' way.loc
should be a filename or URL, pointing to an image in a format that this viewer understands.- Parameters:
label
- identifies the window in which the image will be displayedloc
- image location- Returns:
- short log message
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