%global sum Image Viewer and Toolkit

%global common_desc                                                           \

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 Subaru Telescope, National Astronomical Observatory of Japan.             \

                                                                              \

The Ginga toolkit centers around an image display class 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.

Name:           ginga

Version:        2.5.20161005204600

Release:        1%{?dist}

Summary:        %{sum}

# License breakdown

#

# In general (if not listed below): BSD

#

# Apache 2.0

#   astropy_helpers/astropy_helpers/sphinx/themes/bootstrap-astropy/static/bootstrap-astropy.css

#   ginga/util/heaptimer.py

# 

# MIT/X11

#   ginga/util/six.py

#

License:        BSD and ASL 2.0 and MIT

URL:            https://ejeschke.github.io/ginga/

Source0:        https://files.pythonhosted.org/packages/source/g/%{name}/%{name}-%{version}.tar.gz

# General build reqs

BuildRequires:  desktop-file-utils

BuildRequires:  fontpackages-devel

BuildRequires:  google-roboto-fonts

# Python 2 build reqs

BuildRequires:  python2-astropy

BuildRequires:  python2-astropy-helpers

BuildRequires:  python2-devel

BuildRequires:  python2-matplotlib-qt5

BuildRequires:  python2-qt5

BuildRequires:  python2-scipy

# Python 3 build reqs

BuildRequires:  python3-astropy

BuildRequires:  python3-astropy-helpers

BuildRequires:  python3-devel

BuildRequires:  python3-matplotlib-qt5

BuildRequires:  python3-qt5

BuildRequires:  python3-scipy

Requires:       python3-%{name} = %{version}-%{release}

BuildArch:      noarch

%description

%{common_desc}

%package -n python2-%{name}

Summary:        %{sum}

%{?python_provide:%python_provide python2-%{name}}

Requires:       google-roboto-fonts

Requires:       python2-astropy

Requires:       python2-matplotlib-qt5

Requires:       python2-qt5

Requires:       python2-scipy

%description -n python2-%{name}

%{common_desc}

%package -n python2-%{name}-examples

Summary:        Examples for %{name}

%{?python_provide:%python_provide python2-%{name}-examples}

Requires:       python2-%{name} = %{version}-%{release}

%description -n python2-%{name}-examples

Examples for %{name}

%package -n python3-%{name}

Summary:        %{sum}

%{?python_provide:%python_provide python3-%{name}}

Requires:       google-roboto-fonts

Requires:       python3-astropy

Requires:       python3-matplotlib-qt5

Requires:       python3-qt5

Requires:       python3-scipy

%description -n python3-%{name}

%{common_desc}

%package -n python3-%{name}-examples

Summary:        Examples for %{name}

%{?python_provide:%python_provide python3-%{name}-examples}

Requires:       python3-%{name} = %{version}-%{release}

%description -n python3-%{name}-examples

Examples for %{name}

%prep

%autosetup

cp -r ginga/examples examples-py2

cp -r ginga/examples examples-py3

# Fix wrong Python interpreters (upstream uses env)

find examples-py2 -name '*.py' | xargs sed -i '1s|^#!.*|#!%{__python2}|'

find examples-py3 -name '*.py' | xargs sed -i '1s|^#!.*|#!%{__python3}|'

%build

%py2_build

%py3_build

%install

# Must do the python2 install first because the scripts in /usr/bin are

# overwritten with every setup.py install, and in general we want the

# python3 version to be the default.

%py2_install

%py3_install

desktop-file-install                                    \

     --dir=%{buildroot}%{_datadir}/applications         \

     %{name}.desktop

# Replace bundled fonts with symlinks to system fonts

# python2-ginga

rm -f %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/*

ln -sf %{_fontbasedir}/google-roboto/Roboto-Black.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Black.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Bold.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Bold.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Light.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Light.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Medium.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Medium.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Regular.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Regular.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Thin.ttf %{buildroot}/%{python2_sitelib}/%{name}/fonts/Roboto/Roboto-Thin.ttf

# python3-ginga

rm -f %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/*

ln -sf %{_fontbasedir}/google-roboto/Roboto-Black.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Black.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Bold.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Bold.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Light.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Light.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Medium.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Medium.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Regular.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Regular.ttf

ln -sf %{_fontbasedir}/google-roboto/Roboto-Thin.ttf %{buildroot}/%{python3_sitelib}/%{name}/fonts/Roboto/Roboto-Thin.ttf

# ginga/web/pgw/ipg.py has wrong permissions

chmod 755 %{buildroot}/%{python2_sitelib}/%{name}/web/pgw/ipg.py

chmod 755 %{buildroot}/%{python2_sitelib}/%{name}/util/mosaic.py

chmod 755 %{buildroot}/%{python3_sitelib}/%{name}/web/pgw/ipg.py

chmod 755 %{buildroot}/%{python3_sitelib}/%{name}/util/mosaic.py

# Fix wrong interpreters in some scripts...

find %{buildroot}/%{python2_sitelib}/%{name} -name '*.py' | xargs sed -i '1s|^#!.*|#!%{__python2}|'

find %{buildroot}/%{python3_sitelib}/%{name} -name '*.py' | xargs sed -i '1s|^#!.*|#!%{__python3}|'

%post

/usr/bin/update-desktop-database &> /dev/null || :

/bin/touch --no-create %{_datadir}/icons/hicolor &>/dev/null || :

%postun

/usr/bin/update-desktop-database &> /dev/null || :

if [ $1 -eq 0 ] ; then

    /bin/touch --no-create %{_datadir}/icons/hicolor &>/dev/null

    /usr/bin/gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :

fi

%posttrans

/usr/bin/gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :

%files

%license licenses/LICENSE.txt

%doc README.txt

%{_bindir}/*

%{_datadir}/applications/%{name}.desktop

%files -n python2-%{name}

%license licenses/LICENSE.txt

%doc README.txt

%{python2_sitelib}/*

# Examples are shipped as documentation in examples subpackage

%exclude %{python2_sitelib}/%{name}/examples

%files -n python2-%{name}-examples

%license licenses/LICENSE.txt

%doc examples-py2/*

%files -n python3-%{name}

%license licenses/LICENSE.txt

%doc README.txt

%{python3_sitelib}/*

# Examples are shipped as documentation in examples subpackage

%exclude %{python3_sitelib}/%{name}/examples

%files -n python3-%{name}-examples

%license licenses/LICENSE.txt

%doc examples-py3/*

%changelog

* Sat Oct 22 2016 Christian Dersch <lupinix@mailbox.org> - 2.5.20161005204600-1

- new version

- unbundled fonts

- fixed interpreters for scripts to use correct Python version

* Sun Oct  2 2016 Christian Dersch <lupinix@mailbox.org> - 2.5.20160926130800-1

- initial package