@@ -706,6 +706,63 @@ (define-public python-gatspy
series in Python.")
(license license:bsd-2)))
+(define-public python-ginga
+ (package
+ (name "python-ginga")
+ (version "4.1.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "ginga" version))
+ (sha256
+ (base32 "0w60w9d2yqhbmggp0dljj5a0sk07gywifjq8nzw3y2v47vzgwqb6"))))
+ (build-system pyproject-build-system)
+ (propagated-inputs
+ (list ;;python-exifread ; optional, not packed yet in Guix
+ python-astropy
+ python-astroquery
+ python-dateutil
+ python-magic
+ python-matplotlib
+ python-fitsio
+ python-numpy
+ python-photutils
+ python-pillow
+ python-qtpy
+ python-scipy))
+ (native-inputs
+ (list python-attrs
+ python-docutils
+ python-pytest-astropy
+ python-semantic-version
+ python-tornado))
+ (home-page "https://ejeschke.github.io/ginga/")
+ (synopsis "Scientific image viewer and toolkit for FITS files")
+ (description "Ginga is a toolkit designed for building viewers for
+scientific image data in Python, visualizing 2D pixel data in numpy arrays. It
+can view astronomical data such as contained in files based on the
+FITS (Flexible Image Transport System) file format. It is written and is
+maintained by software engineers at the National Astronomical Observatory of
+Japan (NAOJ), the Space Telescope Science Institute (STScI), and other
+contributing entities.
+
+The Ginga toolkit centers around an image display object which supports zooming
+and panning, color and intensity mapping, a choice of several automatic cut
+levels algorithms and canvases for plotting scalable geometric forms. In
+addition to this widget, a general purpose \"reference\" FITS viewer is
+provided, based on a plugin framework. A fairly complete set of standard plugins
+are provided for features that we expect from a modern FITS viewer: panning and
+zooming windows, star catalog access, cuts, star pick/FWHM, thumbnails, etc.")
+(license license:bsd-3)))
+
+(define-public ginga-qt5
+ (package/inherit python-ginga
+ (name "ginga-qt5")
+ (inputs
+ (modify-inputs (package-inputs python-ginga)
+ (prepend python-pyqt)))
+ (synopsis "Qt5 image viewer build based on python-ginga library")))
+
(define-public qfits
(package
(name "qfits")