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from optparse import OptionParser
import os
import urllib2
from nikola.plugin_categories import Command
class CommandBootswatchTheme(Command):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = "bootswatch_theme"
def run(self, *args):
"""Given a swatch name and a parent theme, creates a custom theme."""
parser = OptionParser(usage="nikola %s [options]" % self.name)
parser.add_option("-n", "--name", dest="name",
help="New theme name (default: custom)", default='custom')
parser.add_option("-s", "--swatch", dest="swatch",
help="Name of the swatch from bootswatch.com (default: slate)",
default='slate')
parser.add_option("-p", "--parent", dest="parent",
help="Parent theme name (default: site)", default='site')
(options, args) = parser.parse_args(list(args))
name = options.name
swatch = options.swatch
parent = options.parent
print "Creating '%s' theme from '%s' and '%s'" % (
name, swatch, parent)
try:
os.makedirs(os.path.join('themes', name, 'assets', 'css'))
except:
pass
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = 'http://bootswatch.com/%s/%s' % (swatch, fname)
print "Downloading: ", url
data = urllib2.urlopen(url).read()
with open(os.path.join(
'themes', name, 'assets', 'css', fname), 'wb+') as output:
output.write(data)
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent)
print 'Theme created. Change the THEME setting to "%s" to use it.'\
% name
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