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setup.py
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setup.py
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from glob import glob
from setuptools import setup
import os
VERSION = '0.4.1'
CMAPSFILE_DIR = os.path.join('./colormaps/colormaps')
def write_version_py(version=VERSION, filename='colormaps/_version.py'):
cnt = '# THIS FILE IS GENERATED FROM SETUP.PY\n' + \
'__version__ = "%(version)s"\n'
a = open(filename, 'w')
try:
a.write(cnt % {'version': version})
finally:
a.close()
def _listfname():
l = {}
l.update({'cartocolors': {
'p': 'os.path.join(CMAPSFILE_DIR, "cartocolors", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'cartocolors/*.rgb')))}})
l.update({'cmocean': {
'p': 'os.path.join(CMAPSFILE_DIR, "cmocean", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'cmocean/*.rgb')))}})
l.update({'colorbrewer': {
'p': 'os.path.join(CMAPSFILE_DIR, "colorbrewer", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'colorbrewer/*.rgb')))}})
l.update({'cubehelix': {
'p': 'os.path.join(CMAPSFILE_DIR, "cubehelix", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'cubehelix/*.rgb')))}})
l.update({'ncl': {
'p': 'os.path.join(CMAPSFILE_DIR, "ncar_ncl", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'ncar_ncl/*.rgb')))}})
l.update({'scientific': {
'p': 'os.path.join(CMAPSFILE_DIR, "scientific", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'scientific/*.rgb')))}})
l.update({'tableau': {
'p': 'os.path.join(CMAPSFILE_DIR, "tableau", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'tableau/*.rgb')))}})
l.update({'sciviz': {
'p': 'os.path.join(CMAPSFILE_DIR, "sciviz", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'sciviz/*.rgb')))}})
l.update({'colorcet': {
'p': 'os.path.join(CMAPSFILE_DIR, "colorcet", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'colorcet/*.rgb')))}})
l.update({'cmasher': {
'p': 'os.path.join(CMAPSFILE_DIR, "cmasher", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'cmasher/*.rgb')))}})
l.update({'carbonplan': {
'p': 'os.path.join(CMAPSFILE_DIR, "carbonplan", ',
'l': sorted(glob(os.path.join(CMAPSFILE_DIR, 'carbonplan/*.rgb')))}})
return l
def write_cmaps(template_file='./cmaps.template'):
with open(template_file, 'rt') as f:
c = f.read()
l = _listfname()
for t in l.keys():
for cmap_file in l[t]['l']:
cname = os.path.basename(cmap_file).split('.rgb')[0]
# start with the number will result illegal attribute
if cname[0].isdigit() or cname.startswith('_'):
cname = 'N' + cname
if '-' in cname:
cname = cname.replace('-', '_')
if '+' in cname:
cname = cname.replace('+', '_')
c += ' @property\n'
c += ' def {}(self):\n'.format(cname)
c += ' cname = "{}"\n'.format(cname)
c += ' cmap_file = {} "{}")\n'.format(
l[t]['p'], os.path.basename(cmap_file))
c += ' cmap = Colormap(self._coltbl(cmap_file), name=cname)\n'
c += ' if version.parse(mlp_version) >= version.parse("3.6.0"):\n'
c += ' if cname in sorted(_colormaps):\n'
c += ' return matplotlib.cm.get_cmap(cname)\n'
c += ' else:\n'
c += ' matplotlib.colormaps.register(name=cname, cmap=cmap)\n'
c += ' else:\n'
c += ' if cname in matplotlib.cm._cmap_registry:\n'
c += ' return matplotlib.cm.get_cmap(cname)\n'
c += ' else:\n'
c += ' matplotlib.cm.register_cmap(name=cname, cmap=cmap)\n\n'
c += ' return cmap\n\n'
c += ' @property\n'
c += ' def {}(self):\n'.format(cname + '_r')
c += ' cname = "{}"\n'.format(cname + '_r')
c += ' cmap_file = {} "{}")\n'.format(
l[t]['p'], os.path.basename(cmap_file))
c += ' cmap = Colormap(self._coltbl(cmap_file)[::-1], name=cname)\n'
c += ' if version.parse(mlp_version) >= version.parse("3.6.0"):\n'
c += ' if cname in sorted(_colormaps):\n'
c += ' return matplotlib.cm.get_cmap(cname)\n'
c += ' else:\n'
c += ' matplotlib.colormaps.register(name=cname, cmap=cmap)\n'
c += ' else:\n'
c += ' if cname in matplotlib.cm._cmap_registry:\n'
c += ' return matplotlib.cm.get_cmap(cname)\n'
c += ' else:\n'
c += ' matplotlib.cm.register_cmap(name=cname, cmap=cmap)\n\n'
c += ' return cmap\n\n'
cmapspy = './colormaps/cmaps.py'
with open(cmapspy, 'wt') as fw:
fw.write(c)
write_version_py()
write_cmaps()
setup(
name='colormaps',
author='Pratiman Patel',
version=VERSION,
author_email='pratiman_patel@hotmail.com',
packages=['colormaps', ],
package_data={'colormaps': ['colormaps/ncar_ncl/*',
'colormaps/cartocolors/*',
'colormaps/cmocean/*',
'colormaps/colorbrewer/*',
'colormaps/cubehelix/*',
'colormaps/scientific/*',
'colormaps/tableau/*',
'colormaps/sciviz/*',
'colormaps/colorcet/*',
'colormaps/cmasher/*',
'colormaps/carbonplan/*'], },
data_files=[('', ['cmaps.template', 'LICENSE']),],
url='https://pratiman-91.github.io/colormaps/',
license='LICENSE',
description='A collection of colormaps or color palettes for Python',
install_requires=['matplotlib', 'numpy'],
)