def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
sys.exit(1)
parent = options['parent']
version = ''
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if 'bootstrap3' not in themes and 'bootstrap3-jinja' not in themes:
version = '2'
elif 'bootstrap' not in themes and 'bootstrap-jinja' not in themes:
LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
elif 'bootstrap3-gradients' in themes or 'bootstrap3-gradients-jinja' in themes:
LOGGER.warn('"bootswatch_theme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = 'http://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
data = requests.get(url).text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def new_theme(self, name, engine, parent):
"""Create a new theme."""
base = 'themes'
themedir = os.path.join(base, name)
LOGGER.info("Creating theme {0} with parent {1} and engine {2} in {3}".format(name, parent, engine, themedir))
if not os.path.exists(base):
os.mkdir(base)
LOGGER.info("Created directory {0}".format(base))
# Check if engine and parent match
engine_file = utils.get_asset_path('engine', utils.get_theme_chain(parent, self.site.themes_dirs))
with io.open(engine_file, 'r', encoding='utf-8') as fh:
parent_engine = fh.read().strip()
if parent_engine != engine:
LOGGER.error("Cannot use engine {0} because parent theme '{1}' uses {2}".format(engine, parent, parent_engine))
return 2
# Create theme
if not os.path.exists(themedir):
os.mkdir(themedir)
LOGGER.info("Created directory {0}".format(themedir))
else:
LOGGER.error("Theme already exists")
return 2
with io.open(os.path.join(themedir, 'parent'), 'w', encoding='utf-8') as fh:
fh.write(parent + '\n')
LOGGER.info("Created file {0}".format(os.path.join(themedir, 'parent')))
with io.open(os.path.join(themedir, 'engine'), 'w', encoding='utf-8') as fh:
fh.write(engine + '\n')
LOGGER.info("Created file {0}".format(os.path.join(themedir, 'engine')))
LOGGER.info("Theme {0} created successfully.".format(themedir))
LOGGER.notice('Remember to set THEME="{0}" in conf.py to use this theme.'.format(name))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
return 1
parent = options['parent']
version = ''
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if 'bootstrap3' not in themes and 'bootstrap3-jinja' not in themes:
version = '2'
elif 'bootstrap' not in themes and 'bootstrap-jinja' not in themes:
LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
elif 'bootstrap3-gradients' in themes or 'bootstrap3-gradients-jinja' in themes:
LOGGER.warn('"bootswatch_theme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = 'https://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
data = requests.get(url).text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
if requests is None:
utils.req_missing(['requests'], 'install Bootswatch themes')
name = options['name']
swatch = options['swatch']
parent = options['parent']
version = ''
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if 'bootstrap3' not in themes:
version = '2'
elif 'bootstrap' not in themes:
LOGGER.warn(
'"bootswatch_theme" only makes sense for themes that use bootstrap'
)
LOGGER.notice("Creating '{0}' theme from '{1}' and '{2}'".format(
name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = '/'.join(('http://bootswatch.com', version, swatch, fname))
LOGGER.notice("Downloading: " + url)
data = requests.get(url).text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice(
'Theme created. Change the THEME setting to "{0}" to use '
'it.'.format(name))
def build_demo(theme, themes_dir, demo_source, demo_destination):
demo_destination = os.path.abspath(demo_destination)
if os.path.isdir(demo_source):
shutil.rmtree(demo_source)
if os.path.isdir(demo_destination):
shutil.rmtree(demo_destination)
sys.stderr.write('=> Building {}...\n'.format(theme))
subprocess.check_call(["nikola", "init", "-qd", demo_source], stdout=subprocess.PIPE)
os.symlink(os.path.abspath(themes_dir), os.path.abspath("/".join([demo_source, "themes"])))
conf_path = "/".join([demo_source, "conf.py"])
book_path = "/".join([demo_source, "templates", "book.tmpl"])
lorem_path = "/".join([demo_source, "posts", "lorem-ipsum.rst"])
# Get custom required settings from the theme
themes = utils.get_theme_chain(theme, themes_dirs=[themes_dir, 'themes'])
engine_path = utils.get_asset_path('engine', themes)
extra_conf_path = utils.get_asset_path('conf.py.sample', themes)
extra_conf = ''
if extra_conf_path:
extra_conf = io.open(extra_conf_path, 'r', encoding="utf-8").read()
if engine_path:
engine = io.open(engine_path, 'r', encoding="utf-8").read().strip()
if engine == 'jinja':
shutil.copy('book-jinja.tmpl', book_path)
with io.open(conf_path, "a", encoding="utf-8") as conf:
conf.write(u"\n\nTHEME = '{0}'\nUSE_BUNDLES = False\nOUTPUT_FOLDER = '{1}'\nSOCIAL_BUTTONS_CODE = ''\nUSE_BASE_TAG = False\n\n{2}\n".format(theme, demo_destination, extra_conf))
shutil.copy(LOREM_BASE, lorem_path)
with cd(demo_source):
subprocess.check_call(["nikola", "build"], stdout=subprocess.PIPE)
sys.stderr.write('=> Done building {}\n'.format(theme))
def init_theme(theme):
t_path = "/".join(["sites", theme])
o_path = os.path.abspath("/".join(["output", "v7", theme]))
if os.path.isdir(t_path):
shutil.rmtree(t_path)
if os.path.isdir(o_path):
shutil.rmtree(o_path)
subprocess.check_call(["nikola", "init", "-qd", t_path],
stdout=subprocess.PIPE)
os.symlink(os.path.abspath("v7"),
os.path.abspath("/".join([t_path, "themes"])))
conf_path = "/".join([t_path, "conf.py"])
# Get custom required settings from the theme
themes = utils.get_theme_chain(theme, _themes_dir='v7')
extra_conf_path = utils.get_asset_path('conf.py.sample',
themes,
_themes_dir='v7')
extra_conf = ''
if extra_conf_path:
extra_conf = io.open(extra_conf_path, 'r', encoding="utf-8").read()
with io.open(conf_path, "a", encoding="utf-8") as conf:
conf.write(
u"\n\n{2}\n\nTHEME = '{0}'\n\nUSE_BUNDLES = False\n\nOUTPUT_FOLDER = '{1}'\n\nSOCIAL_BUTTONS_CODE = ''\nUSE_BASE_TAG = False\n"
.format(theme, o_path, extra_conf))
def get_data(theme):
data = {}
data['chain'] = utils.get_theme_chain(theme, DIR)
data['name'] = theme
readme = utils.get_asset_path('README.md', data['chain'], _themes_dir=DIR)
conf_sample = utils.get_asset_path('conf.py.sample', data['chain'], _themes_dir=DIR)
if readme:
data['readme'] = io.open(readme, 'r', encoding='utf-8').read()
else:
data['readme'] = 'No README.md file available.'
if conf_sample:
data['confpy'] = pygments.highlight(
io.open(conf_sample, 'r', encoding='utf-8').read(),
PythonLexer(), HtmlFormatter(cssclass='code'))
else:
data['confpy'] = None
data['bootswatch'] = ('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and \
'bootstrap3-gradients' not in data['chain']
data['engine'] = utils.get_template_engine(data['chain'], DIR)
data['chain'] = data['chain'][::-1]
data['allver'] = []
for v in ALL_VERSIONS_SUPPORTED:
if glob.glob('v{0}/*'.format(v)):
data['allver'].append(v)
return data
def build_demo(theme, themes_dir, demo_source, demo_destination):
demo_destination = os.path.abspath(demo_destination)
if os.path.isdir(demo_source):
shutil.rmtree(demo_source)
if os.path.isdir(demo_destination):
shutil.rmtree(demo_destination)
sys.stderr.write('=> Building {}...\n'.format(theme))
subprocess.check_call(["nikola", "init", "-qd", demo_source], stdout=subprocess.PIPE)
os.symlink(os.path.abspath(themes_dir), os.path.abspath("/".join([demo_source, "themes"])))
conf_path = "/".join([demo_source, "conf.py"])
book_path = "/".join([demo_source, "templates", "book.tmpl"])
lorem_path = "/".join([demo_source, "posts", "lorem-ipsum.rst"])
# Get custom required settings from the theme
themes = utils.get_theme_chain(theme, themes_dirs=[themes_dir, 'themes'])
engine_path = utils.get_asset_path('engine', themes)
extra_conf_path = utils.get_asset_path('conf.py.sample', themes)
extra_conf = ''
if extra_conf_path:
extra_conf = io.open(extra_conf_path, 'r', encoding="utf-8").read()
if engine_path:
engine = io.open(engine_path, 'r', encoding="utf-8").read().strip()
if engine == 'jinja':
shutil.copy('book-jinja.tmpl', book_path)
with io.open(conf_path, "a", encoding="utf-8") as conf:
conf.write(u"\n\nTHEME = '{0}'\nUSE_BUNDLES = False\nOUTPUT_FOLDER = '{1}'\nSOCIAL_BUTTONS_CODE = ''\nUSE_BASE_TAG = False\n\n{2}\n".format(theme, demo_destination, extra_conf))
shutil.copy(LOREM_BASE, lorem_path)
with cd(demo_source):
subprocess.check_call(["nikola", "build"], stdout=subprocess.PIPE)
sys.stderr.write('=> Done building {}\n'.format(theme))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
if requests is None:
utils.req_missing(["requests"], "install Bootswatch themes")
name = options["name"]
swatch = options["swatch"]
parent = options["parent"]
version = ""
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if "bootstrap3" not in themes:
version = "2"
elif "bootstrap" not in themes:
LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
elif "bootstrap3-gradients" in themes or "bootstrap3-gradients-jinja" in themes:
LOGGER.warn('"bootswatch_theme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
utils.makedirs(os.path.join("themes", name, "assets", "css"))
for fname in ("bootstrap.min.css", "bootstrap.css"):
url = "/".join(("http://bootswatch.com", version, swatch, fname))
LOGGER.info("Downloading: " + url)
data = requests.get(url).text
with open(os.path.join("themes", name, "assets", "css", fname), "wb+") as output:
output.write(data.encode("utf-8"))
with open(os.path.join("themes", name, "parent"), "wb+") as output:
output.write(parent.encode("utf-8"))
LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
if requests is None:
utils.req_missing(['requests'], 'install Bootswatch themes')
name = options['name']
swatch = options['swatch']
parent = options['parent']
version = ''
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if 'bootstrap3' not in themes:
version = '2'
elif 'bootstrap' not in themes:
LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
LOGGER.notice("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = '/'.join(('http://bootswatch.com', version, swatch, fname))
LOGGER.notice("Downloading: " + url)
data = requests.get(url).text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use '
'it.'.format(name))
def get_data(theme):
data = {}
data['chain'] = utils.get_theme_chain(theme)
data['name'] = theme
readme = utils.get_asset_path('README.md', data['chain'])
conf_sample = utils.get_asset_path('conf.py.sample', data['chain'])
if readme:
data['readme'] = codecs.open(readme, 'r', 'utf8').read()
else:
data['readme'] = 'No README.md file available.'
if conf_sample:
data['confpy'] = pygments.highlight(
codecs.open(conf_sample, 'r', 'utf8').read(),
PythonLexer(), HtmlFormatter(cssclass='code'))
else:
data['confpy'] = None
data['bootswatch'] = ('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and \
'bootstrap3-gradients' not in data['chain']
data['engine'] = utils.get_template_engine(data['chain'])
data['chain'] = data['chain'][::-1]
return data
def test_get_asset_path():
assert get_asset_path('assets/css/nikola_rst.css',
get_theme_chain('bootstrap4', ['themes'])).replace(
'\\', '/').endswith('nikola/data/themes/base/assets/css/nikola_rst.css')
assert get_asset_path('assets/css/theme.css',
get_theme_chain('bootstrap4', ['themes'])).replace(
'\\', '/').endswith(
'nikola/data/themes/bootstrap4/assets/css/theme.css')
assert get_asset_path(
'nikola.py', get_theme_chain('bootstrap4', ['themes']),
{'nikola': ''}).replace(
'\\', '/').endswith('nikola/nikola.py')
assert get_asset_path('nikola.py', get_theme_chain(
'bootstrap4', ['themes']), {'nikola': 'nikola'}) is None
assert get_asset_path(
'nikola/nikola.py', get_theme_chain('bootstrap4', ['themes']),
{'nikola': 'nikola'}).replace(
'\\', '/').endswith('nikola/nikola.py')
def test_get_asset_path(path, files_folders, expected_path_end):
theme_chain = get_theme_chain("bootstrap4", ["themes"])
asset_path = get_asset_path(path, theme_chain, files_folders)
if expected_path_end:
asset_path = asset_path.replace("\\", "/")
assert asset_path.endswith(expected_path_end)
else:
assert asset_path is None
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
return 1
parent = options['parent']
version = '4'
# Check which Bootstrap version to use
themes = utils.get_theme_chain(parent, self.site.themes_dirs)
if _check_for_theme('bootstrap', themes) or _check_for_theme(
'bootstrap-jinja', themes):
version = '2'
elif _check_for_theme('bootstrap3', themes) or _check_for_theme(
'bootstrap3-jinja', themes):
version = '3'
elif _check_for_theme('bootstrap4', themes) or _check_for_theme(
'bootstrap4-jinja', themes):
version = '4'
elif not _check_for_theme('bootstrap4',
themes) and not _check_for_theme(
'bootstrap4-jinja', themes):
LOGGER.warn(
'"bootswatch_theme" only makes sense for themes that use bootstrap'
)
elif _check_for_theme('bootstrap3-gradients',
themes) or _check_for_theme(
'bootstrap3-gradients-jinja', themes):
LOGGER.warn(
'"bootswatch_theme" doesn\'t work well with the bootstrap3-gradients family'
)
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(
name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = 'https://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
r = requests.get(url)
if r.status_code > 299:
LOGGER.error('Error {} getting {}', r.status_code, url)
exit(1)
data = r.text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice(
'Theme created. Change the THEME setting to "{0}" to use it.'.
format(name))
def new_theme(self, name, engine, parent, create_legacy_meta=False):
"""Create a new theme."""
base = 'themes'
themedir = os.path.join(base, name)
LOGGER.info(
"Creating theme {0} with parent {1} and engine {2} in {3}".format(
name, parent, engine, themedir))
if not os.path.exists(base):
os.mkdir(base)
LOGGER.info("Created directory {0}".format(base))
# Check if engine and parent match
parent_engine = utils.get_template_engine(
utils.get_theme_chain(parent, self.site.themes_dirs))
if parent_engine != engine:
LOGGER.error(
"Cannot use engine {0} because parent theme '{1}' uses {2}".
format(engine, parent, parent_engine))
return 2
# Create theme
if not os.path.exists(themedir):
os.mkdir(themedir)
LOGGER.info("Created directory {0}".format(themedir))
else:
LOGGER.error("Theme already exists")
return 2
cp = configparser.ConfigParser()
cp['Theme'] = {'engine': engine, 'parent': parent}
theme_meta_path = os.path.join(themedir, name + '.theme')
with io.open(theme_meta_path, 'w', encoding='utf-8') as fh:
cp.write(fh)
LOGGER.info("Created file {0}".format(theme_meta_path))
if create_legacy_meta:
with io.open(os.path.join(themedir, 'parent'),
'w',
encoding='utf-8') as fh:
fh.write(parent + '\n')
LOGGER.info("Created file {0}".format(
os.path.join(themedir, 'parent')))
with io.open(os.path.join(themedir, 'engine'),
'w',
encoding='utf-8') as fh:
fh.write(engine + '\n')
LOGGER.info("Created file {0}".format(
os.path.join(themedir, 'engine')))
LOGGER.info("Theme {0} created successfully.".format(themedir))
LOGGER.info(
'Remember to set THEME="{0}" in conf.py to use this theme.'.format(
name))
def test_get_asset_path():
assert get_asset_path(
'assets/css/rst.css',
get_theme_chain('bootstrap3', ['themes'])).replace(
'\\', '/').endswith('nikola/data/themes/base/assets/css/rst.css')
assert get_asset_path(
'assets/css/theme.css',
get_theme_chain('bootstrap3', ['themes'])).replace(
'\\',
'/').endswith('nikola/data/themes/bootstrap3/assets/css/theme.css')
assert get_asset_path('nikola.py',
get_theme_chain('bootstrap3', ['themes']), {
'nikola': ''
}).replace('\\', '/').endswith('nikola/nikola.py')
assert get_asset_path('nikola.py', get_theme_chain(
'bootstrap3', ['themes']), {'nikola': 'nikola'}) is None
assert get_asset_path('nikola/nikola.py',
get_theme_chain('bootstrap3', ['themes']), {
'nikola': 'nikola'
}).replace('\\', '/').endswith('nikola/nikola.py')
def parse_theme_info(post, pkg_dir, config):
theme = os.path.basename(pkg_dir)
data = {}
data['name'] = theme
out_path = post.folder_relative + '/' + theme
demo_dir = config['demo_screenshots_map'].get(out_path, out_path)
data['previewimage'] = '/' + demo_dir + '.png'
data['previewimage_thumbnail'] = '/' + demo_dir + '.thumbnail.png'
data['demo_link'] = '/' + demo_dir + '/demo/'
conf_sample = os.path.join(pkg_dir, 'conf.py.sample')
engine = os.path.join(pkg_dir, 'engine')
parent = os.path.join(pkg_dir, 'parent')
if os.path.exists(conf_sample):
post.add_dependency(conf_sample)
with io.open(conf_sample, 'r', encoding='utf-8') as f:
data['confpy'] = pygments.highlight(
f.read(),
PythonLexer(), utils.NikolaPygmentsHTML(theme + '_conf_sample', linenos=False))
else:
data['confpy'] = None
if os.path.exists(engine):
post.add_dependency(engine)
with io.open(engine, 'r', encoding='utf-8') as f:
data['engine'] = f.read().strip()
else:
data['engine'] = 'mako'
if os.path.exists(parent):
post.add_dependency(parent)
with io.open(parent, 'r', encoding='utf-8') as f:
data['parent'] = f.read().strip()
elif theme == 'base':
pass
else:
raise ValueError("Theme {0} has no parent.".format(theme))
data['chain'] = utils.get_theme_chain(theme, [os.path.dirname(pkg_dir), 'themes'])
data['chain'] = [os.path.basename(i) for i in reversed(data['chain'])]
data['bootswatch'] = (('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and
'bootstrap3-gradients' not in data['chain'])
data['tags'] = 'theme,' + data['engine']
return data
def sanity_check(theme=None):
if theme is None: # Check them all
for theme in theme_list():
sanity_check(theme)
return
themes = utils.get_theme_chain(theme, themes_dirs=['v7'])
themes_bn = [os.path.basename(i) for i in themes]
engine = utils.get_template_engine(themes)
# Inheritance checks
# All themes must inherit from base
if themes_bn[-1] != 'base':
error("theme {0} doesn't inherit from base".format(theme))
# All jinja themes must inherit from base-jinja
if engine == "jinja" and "base-jinja" not in themes_bn:
error("theme {0} is jinja-based and doesn't inherit from base-jinja".format(theme))
# All mako themes must NOT inherit from base-jinja
if engine == "mako" and "base-jinja" in themes_bn:
error("theme {0} is mako-based and inherits from base-jinja".format(theme))
# Detect exact asset duplication in theme chain
for root, dirs, files in os.walk("v7/"+theme):
for f in files:
path = "/".join([root, f])
asset = path.split("/", 2)[-1]
r, p1, p2 = is_asset_duplicated(asset, themes)
if r:
error("duplicated asset: {0} {1}".format(p1, p2))
# Detect deprecated names and anonymous namespaces
for root, dirs, files in os.walk("v7/"+theme+"/templates"):
for f in files:
path = "/".join([root, f])
with io.open(path, "r", encoding="utf-8") as inf:
data = inf.read()
for k, exceptions in blacklist:
if k in data and f not in exceptions:
error("theme '{0}' contains deprecated name '{1}' in {2}".format(theme, k, path))
# Ensure the theme has a README.md
if utils.get_asset_path('README.md', themes) is None:
error("theme '{0}' has no README.md".format(theme))
# Ensure the theme has a meta file
if utils.get_asset_path(theme + '.theme', themes) is None:
warning("theme '{0}' has no {0}.theme meta file".format(theme))
def get_data(theme):
data = {}
data['name'] = theme
readme = utils.get_asset_path('README', [theme])
if readme:
data['readme'] = open(readme).read()
else:
data['readme'] = 'No readme file available'
data['chain'] = utils.get_theme_chain(theme)
data['bootswatch'] = ('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and \
'bootstrap3-gradients' not in data['chain']
data['engine'] = utils.get_template_engine(data['chain'])
data['chain'] = data['chain'][::-1]
return data
def new_theme(self, name, engine, parent):
"""Create a new theme."""
base = 'themes'
themedir = os.path.join(base, name)
LOGGER.info(
"Creating theme {0} with parent {1} and engine {2} in {3}".format(
name, parent, engine, themedir))
if not os.path.exists(base):
os.mkdir(base)
LOGGER.info("Created directory {0}".format(base))
# Check if engine and parent match
engine_file = utils.get_asset_path(
'engine', utils.get_theme_chain(parent, self.site.themes_dirs))
with io.open(engine_file, 'r', encoding='utf-8') as fh:
parent_engine = fh.read().strip()
if parent_engine != engine:
LOGGER.error(
"Cannot use engine {0} because parent theme '{1}' uses {2}".
format(engine, parent, parent_engine))
return 2
# Create theme
if not os.path.exists(themedir):
os.mkdir(themedir)
LOGGER.info("Created directory {0}".format(themedir))
else:
LOGGER.error("Theme already exists")
return 2
with io.open(os.path.join(themedir, 'parent'), 'w',
encoding='utf-8') as fh:
fh.write(parent + '\n')
LOGGER.info("Created file {0}".format(
os.path.join(themedir, 'parent')))
with io.open(os.path.join(themedir, 'engine'), 'w',
encoding='utf-8') as fh:
fh.write(engine + '\n')
LOGGER.info("Created file {0}".format(
os.path.join(themedir, 'engine')))
LOGGER.info("Theme {0} created successfully.".format(themedir))
LOGGER.notice(
'Remember to set THEME="{0}" in conf.py to use this theme.'.format(
name))
def new_theme(self, name, engine, parent, create_legacy_meta=False):
"""Create a new theme."""
base = 'themes'
themedir = os.path.join(base, name)
LOGGER.info("Creating theme {0} with parent {1} and engine {2} in {3}".format(name, parent, engine, themedir))
if not os.path.exists(base):
os.mkdir(base)
LOGGER.info("Created directory {0}".format(base))
# Check if engine and parent match
parent_engine = utils.get_template_engine(utils.get_theme_chain(parent, self.site.themes_dirs))
if parent_engine != engine:
LOGGER.error("Cannot use engine {0} because parent theme '{1}' uses {2}".format(engine, parent, parent_engine))
return 2
# Create theme
if not os.path.exists(themedir):
os.mkdir(themedir)
LOGGER.info("Created directory {0}".format(themedir))
else:
LOGGER.error("Theme already exists")
return 2
cp = configparser.ConfigParser()
cp['Theme'] = {
'engine': engine,
'parent': parent
}
theme_meta_path = os.path.join(themedir, name + '.theme')
with io.open(theme_meta_path, 'w', encoding='utf-8') as fh:
cp.write(fh)
LOGGER.info("Created file {0}".format(theme_meta_path))
if create_legacy_meta:
with io.open(os.path.join(themedir, 'parent'), 'w', encoding='utf-8') as fh:
fh.write(parent + '\n')
LOGGER.info("Created file {0}".format(os.path.join(themedir, 'parent')))
with io.open(os.path.join(themedir, 'engine'), 'w', encoding='utf-8') as fh:
fh.write(engine + '\n')
LOGGER.info("Created file {0}".format(os.path.join(themedir, 'engine')))
LOGGER.info("Theme {0} created successfully.".format(themedir))
LOGGER.notice('Remember to set THEME="{0}" in conf.py to use this theme.'.format(name))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
return 1
parent = options['parent']
version = '4'
# Check which Bootstrap version to use
themes = utils.get_theme_chain(parent, self.site.themes_dirs)
if _check_for_theme('bootstrap', themes) or _check_for_theme('bootstrap-jinja', themes):
version = '2'
elif _check_for_theme('bootstrap3', themes) or _check_for_theme('bootstrap3-jinja', themes):
version = '3'
elif _check_for_theme('bootstrap4', themes) or _check_for_theme('bootstrap4-jinja', themes):
version = '4'
elif not _check_for_theme('bootstrap4', themes) and not _check_for_theme('bootstrap4-jinja', themes):
LOGGER.warn('"bootswatch_theme" only makes sense for themes that use bootstrap')
elif _check_for_theme('bootstrap3-gradients', themes) or _check_for_theme('bootstrap3-gradients-jinja', themes):
LOGGER.warn('"bootswatch_theme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = 'https://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
r = requests.get(url)
if r.status_code > 299:
LOGGER.error('Error {} getting {}', r.status_code, url)
exit(1)
data = r.text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
LOGGER.notice('Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def init_theme(theme):
t_path = "/".join(["sites", theme])
o_path = os.path.abspath("/".join(["output", "v6", theme]))
if os.path.isdir(t_path):
shutil.rmtree(t_path)
if os.path.isdir(o_path):
shutil.rmtree(o_path)
subprocess.check_call(["nikola", "init", "--demo", t_path], stdout=subprocess.PIPE)
os.symlink(os.path.abspath("themes"), os.path.abspath("/".join([t_path, "themes"])))
conf_path = "/".join([t_path,"conf.py"])
# Get custom required settings from the theme
themes = utils.get_theme_chain(theme)
extra_conf_path = utils.get_asset_path('conf.py.sample', themes)
extra_conf = ''
if extra_conf_path:
extra_conf = open(extra_conf_path, 'r').read()
with codecs.open(conf_path, "a", "utf-8") as conf:
conf.write("\n\n{2}\n\nTHEME = '{0}'\n\nOUTPUT_FOLDER = '{1}'\n\nSOCIAL_BUTTONS_CODE = ''\n".format(theme, o_path, extra_conf))
def read_theme(theme):
# Gather this theme's data
theme_name = os.path.basename(theme)
data = {}
data['name'] = theme_name
readme = os.path.join(theme, 'README.md')
if os.path.isfile(readme):
with codecs.open(readme, 'r', 'utf8') as inf:
data['readme'] = inf.read()
else:
data['readme'] = ''
themes = utils.get_theme_chain(theme_name)
data['engine'] = utils.get_template_engine(themes)
if 'bootstrap3' in themes:
data['bs_version'] = 3
elif 'bootstrap' in themes:
data['bs_version'] = 2
else:
data['bs_version'] = 0
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
if requests is None:
print(
'To use the bootswatch_theme command, you need to install the '
'"requests" package.')
return
name = options['name']
swatch = options['swatch']
parent = options['parent']
# See if we need bootswatch v2 or v3
themes = utils.get_theme_chain(parent)
version = '2'
if 'bootstrap3' in themes:
version = ''
elif 'bootstrap' not in themes:
print(
'WARNING: bootswatch_theme only makes sense for themes that use bootstrap'
)
print("Creating '{0}' theme from '{1}' and '{2}'".format(
name, swatch, parent))
try:
os.makedirs(os.path.join('themes', name, 'assets', 'css'))
except:
pass
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = '/'.join(('http://bootswatch.com', version, swatch, fname))
print("Downloading: ", url)
data = requests.get(url).text
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 "{0}" to use '
'it.'.format(name))
def read_theme(theme):
# Gather this theme's data
theme_name = os.path.basename(theme)
data = {}
data['name'] = theme_name
readme = os.path.join(theme, 'README.md')
if os.path.isfile(readme):
with codecs.open(readme, 'r', 'utf8') as inf:
data['readme'] = inf.read()
else:
data['readme'] = ''
themes = utils.get_theme_chain(theme_name)
data['engine'] = utils.get_template_engine(themes)
if 'bootstrap3' in themes:
data['bs_version'] = 3
elif 'bootstrap' in themes:
data['bs_version'] = 2
else:
data['bs_version'] = 0
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
if requests is None:
print('To use the bootswatch_theme command, you need to install the '
'"requests" package.')
return
name = options['name']
swatch = options['swatch']
parent = options['parent']
version = ''
# See if we need bootswatch for bootstrap v2 or v3
themes = utils.get_theme_chain(parent)
if 'bootstrap3' not in themes:
version = '2'
elif 'bootstrap' not in themes:
print('WARNING: bootswatch_theme only makes sense for themes that use bootstrap')
print("Creating '{0}' theme from '{1}' and '{2}'".format(name, swatch,
parent))
try:
os.makedirs(os.path.join('themes', name, 'assets', 'css'))
except:
pass
for fname in ('bootstrap.min.css', 'bootstrap.css'):
url = '/'.join(('http://bootswatch.com', version, swatch, fname))
print("Downloading: ", url)
data = requests.get(url).text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'wb+') as output:
output.write(data.encode('utf-8'))
with open(os.path.join('themes', name, 'parent'), 'wb+') as output:
output.write(parent.encode('utf-8'))
print('Theme created. Change the THEME setting to "{0}" to use '
'it.'.format(name))
def init_theme(theme):
t_path = "/".join(["sites", theme])
o_path = os.path.abspath("/".join(["output", "v7", theme]))
if os.path.isdir(t_path):
shutil.rmtree(t_path)
if os.path.isdir(o_path):
shutil.rmtree(o_path)
subprocess.check_call(["nikola", "init", "-qd", t_path], stdout=subprocess.PIPE)
os.symlink(os.path.abspath("v7"), os.path.abspath("/".join([t_path, "themes"])))
conf_path = "/".join([t_path, "conf.py"])
# Get custom required settings from the theme
themes = utils.get_theme_chain(theme, _themes_dir="v7")
extra_conf_path = utils.get_asset_path("conf.py.sample", themes, _themes_dir="v7")
extra_conf = ""
if extra_conf_path:
extra_conf = io.open(extra_conf_path, "r", encoding="utf-8").read()
with io.open(conf_path, "a", encoding="utf-8") as conf:
conf.write(
"\n\n{2}\n\nTHEME = '{0}'\n\nUSE_BUNDLES = False\n\nOUTPUT_FOLDER = '{1}'\n\nSOCIAL_BUTTONS_CODE = ''\nUSE_BASE_TAG = False\n".format(
theme, o_path, extra_conf
)
)
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
return 1
parent = options['parent']
version = '4'
# Check which Bootstrap version to use
themes = utils.get_theme_chain(parent, self.site.themes_dirs)
if _check_for_theme('bootstrap', themes) or _check_for_theme('bootstrap-jinja', themes):
version = '2'
elif _check_for_theme('bootstrap3', themes) or _check_for_theme('bootstrap3-jinja', themes):
version = '3'
elif _check_for_theme('bootstrap4', themes) or _check_for_theme('bootstrap4-jinja', themes):
version = '4'
elif not _check_for_theme('bootstrap4', themes) and not _check_for_theme('bootstrap4-jinja', themes):
LOGGER.warning(
'"subtheme" only makes sense for themes that use bootstrap')
elif _check_for_theme('bootstrap3-gradients', themes) or _check_for_theme('bootstrap3-gradients-jinja', themes):
LOGGER.warning(
'"subtheme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(
name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
if swatch in [
'bubblegum', 'business-tycoon', 'charming', 'daydream',
'executive-suite', 'good-news', 'growth', 'harbor', 'hello-world',
'neon-glow', 'pleasant', 'retro', 'vibrant-sea', 'wizardry']: # Hackerthemes
LOGGER.info(
'Hackertheme-based subthemes often require you use a custom font for full effect.')
if version != '4':
LOGGER.error(
'The hackertheme subthemes are only available for Bootstrap 4.')
return 1
if fname == 'bootstrap.css':
url = 'https://raw.githubusercontent.com/HackerThemes/theme-machine/master/dist/{swatch}/css/bootstrap4-{swatch}.css'.format(
swatch=swatch)
else:
url = 'https://raw.githubusercontent.com/HackerThemes/theme-machine/master/dist/{swatch}/css/bootstrap4-{swatch}.min.css'.format(
swatch=swatch)
else: # Bootswatch
url = 'https://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
r = requests.get(url)
if r.status_code > 299:
LOGGER.error('Error {} getting {}', r.status_code, url)
return 1
data = r.text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'w+') as output:
output.write(data)
with open(os.path.join('themes', name, '%s.theme' % name), 'w+') as output:
parent_theme_data_path = utils.get_asset_path(
'%s.theme' % parent, themes)
cp = configparser.ConfigParser()
cp.read(parent_theme_data_path)
cp['Theme']['parent'] = parent
cp['Family'] = {'family': cp['Family']['family']}
cp.write(output)
LOGGER.info(
'Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def _execute(self, options, args):
"""Given a swatch name and a parent theme, creates a custom theme."""
name = options['name']
swatch = options['swatch']
if not swatch:
LOGGER.error('The -s option is mandatory')
return 1
parent = options['parent']
version = '4'
# Check which Bootstrap version to use
themes = utils.get_theme_chain(parent, self.site.themes_dirs)
if _check_for_theme('bootstrap', themes) or _check_for_theme('bootstrap-jinja', themes):
version = '2'
elif _check_for_theme('bootstrap3', themes) or _check_for_theme('bootstrap3-jinja', themes):
version = '3'
elif _check_for_theme('bootstrap4', themes) or _check_for_theme('bootstrap4-jinja', themes):
version = '4'
elif not _check_for_theme('bootstrap4', themes) and not _check_for_theme('bootstrap4-jinja', themes):
LOGGER.warn(
'"subtheme" only makes sense for themes that use bootstrap')
elif _check_for_theme('bootstrap3-gradients', themes) or _check_for_theme('bootstrap3-gradients-jinja', themes):
LOGGER.warn(
'"subtheme" doesn\'t work well with the bootstrap3-gradients family')
LOGGER.info("Creating '{0}' theme from '{1}' and '{2}'".format(
name, swatch, parent))
utils.makedirs(os.path.join('themes', name, 'assets', 'css'))
for fname in ('bootstrap.min.css', 'bootstrap.css'):
if swatch in [
'bubblegum', 'business-tycoon', 'charming', 'daydream',
'executive-suite', 'good-news', 'growth', 'harbor', 'hello-world',
'neon-glow', 'pleasant', 'retro', 'vibrant-sea', 'wizardry']: # Hackerthemes
LOGGER.info(
'Hackertheme-based subthemes often require you use a custom font for full effect.')
if version != '4':
LOGGER.error(
'The hackertheme subthemes are only available for Bootstrap 4.')
return 1
if fname == 'bootstrap.css':
url = 'https://raw.githubusercontent.com/HackerThemes/theme-machine/master/dist/{swatch}/css/bootstrap4-{swatch}.css'.format(
swatch=swatch)
else:
url = 'https://raw.githubusercontent.com/HackerThemes/theme-machine/master/dist/{swatch}/css/bootstrap4-{swatch}.min.css'.format(
swatch=swatch)
else: # Bootswatch
url = 'https://bootswatch.com'
if version:
url += '/' + version
url = '/'.join((url, swatch, fname))
LOGGER.info("Downloading: " + url)
r = requests.get(url)
if r.status_code > 299:
LOGGER.error('Error {} getting {}', r.status_code, url)
return 1
data = r.text
with open(os.path.join('themes', name, 'assets', 'css', fname),
'w+') as output:
output.write(data)
with open(os.path.join('themes', name, '%s.theme' % name), 'w+') as output:
parent_theme_data_path = utils.get_asset_path(
'%s.theme' % parent, themes)
cp = configparser.ConfigParser()
cp.read(parent_theme_data_path)
cp['Theme']['parent'] = parent
cp['Family'] = {'family': cp['Family']['family']}
cp.write(output)
LOGGER.notice(
'Theme created. Change the THEME setting to "{0}" to use it.'.format(name))
def parse_theme_info(post, pkg_dir, config):
theme = os.path.basename(pkg_dir)
data = {}
data['name'] = theme
out_path = post.folder_relative + '/' + theme
demo_dir = config['demo_screenshots_map'].get(out_path, out_path)
data['previewimage'] = '/' + demo_dir + '.png'
data['previewimage_thumbnail'] = '/' + demo_dir + '.thumbnail.png'
data['demo_link'] = '/' + demo_dir + '/demo/'
conf_sample = os.path.join(pkg_dir, 'conf.py.sample')
ini = os.path.join(pkg_dir, theme + '.theme')
engine = os.path.join(pkg_dir, 'engine')
parent = os.path.join(pkg_dir, 'parent')
data['chain'] = utils.get_theme_chain(theme, [os.path.dirname(pkg_dir), 'themes'])
data['chain'] = [os.path.basename(i) for i in reversed(data['chain'])]
if os.path.exists(conf_sample):
post.add_dependency(conf_sample)
with io.open(conf_sample, 'r', encoding='utf-8') as f:
data['confpy'] = pygments.highlight(
f.read(),
PythonLexer(), utils.NikolaPygmentsHTML(theme + '_conf_sample', linenos=False))
else:
data['confpy'] = None
if os.path.exists(ini):
post.add_dependency(ini)
c = configparser.ConfigParser()
c.read(ini)
data['parent'] = c.get('Theme', 'parent', fallback=None)
data['engine'] = c.get('Theme', 'engine', fallback='mako')
data['bootswatch'] = c.getboolean('Nikola', 'bootswatch', fallback=False)
data['tags'] = 'theme,' + data['engine']
theme_tags = c.get('Theme', 'tags', fallback='')
if theme_tags:
data['tags'] += ',' + theme_tags
if data['parent'] is None and theme != 'base':
raise ValueError("Theme {0} has no parent.".format(theme))
else:
if os.path.exists(engine):
post.add_dependency(engine)
with io.open(engine, 'r', encoding='utf-8') as f:
data['engine'] = f.read().strip()
else:
data['engine'] = 'mako'
if os.path.exists(parent):
post.add_dependency(parent)
with io.open(parent, 'r', encoding='utf-8') as f:
data['parent'] = f.read().strip()
elif theme == 'base':
pass
else:
raise ValueError("Theme {0} has no parent.".format(theme))
data['bootswatch'] = (('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and
'bootstrap3-gradients' not in data['chain'])
data['tags'] = 'theme,' + data['engine']
return data
def parse_theme_info(post, pkg_dir, config):
theme = os.path.basename(pkg_dir)
data = {}
data['name'] = theme
out_path = post.folder_relative + '/' + theme
demo_dir = config['demo_screenshots_map'].get(out_path, out_path)
data['previewimage'] = '/' + demo_dir + '.png'
data['previewimage_thumbnail'] = '/' + demo_dir + '.thumbnail.png'
data['demo_link'] = '/' + demo_dir + '/demo/'
conf_sample = os.path.join(pkg_dir, 'conf.py.sample')
ini = os.path.join(pkg_dir, theme + '.theme')
engine = os.path.join(pkg_dir, 'engine')
parent = os.path.join(pkg_dir, 'parent')
data['chain'] = utils.get_theme_chain(theme,
[os.path.dirname(pkg_dir), 'themes'])
data['chain'] = [os.path.basename(i) for i in reversed(data['chain'])]
if os.path.exists(conf_sample):
post.add_dependency(conf_sample)
with io.open(conf_sample, 'r', encoding='utf-8') as f:
data['confpy'] = pygments.highlight(
f.read(), PythonLexer(),
utils.NikolaPygmentsHTML(theme + '_conf_sample',
linenos=False))
else:
data['confpy'] = None
if os.path.exists(ini):
post.add_dependency(ini)
c = configparser.ConfigParser()
c.read(ini)
data['parent'] = c.get('Theme', 'parent', fallback=None)
data['engine'] = c.get('Theme', 'engine', fallback='mako')
data['family'] = c.get('Family', 'family', fallback=theme)
data['family_head'] = data['family'] == theme
if data['engine'] == 'mako':
data['family_mako_version'] = theme
_other = c.get('Family', 'jinja_version', fallback=None)
data['family_jinja_version'] = _other
data['show_family_data'] = bool(_other)
else:
data['family_jinja_version'] = theme
_other = c.get('Family', 'mako_version', fallback=None)
data['family_mako_version'] = _other
data['show_family_data'] = bool(_other)
data['family_variants'] = [
i.strip()
for i in c.get('Family', 'variants', fallback='').split(',')
]
data['family_variants'] = [i for i in data['family_variants']
if i] # remove empty strings
_variants_count = len(data['family_variants'])
data[
'family_variants_text'] = '1 variant' if _variants_count == 1 else '{0} variants'.format(
_variants_count)
data['show_family_data'] = data['show_family_data'] or bool(
data['family_variants'])
data['bootswatch'] = c.getboolean('Nikola',
'bootswatch',
fallback=False)
data['tags'] = 'newmeta,theme,' + data['engine']
data['license'] = c.get('Theme', 'license', fallback=None)
data['author'] = c.get('Theme', 'author', fallback=None)
data['author_url'] = c.get('Theme', 'author_url', fallback=None)
data['author_url'] = c.get('Theme', 'author_url', fallback=None)
based_on = c.get('Theme', 'based_on', fallback=None)
based_on_list = []
if based_on:
for i in based_on.split(','):
i = i.strip()
m = re.match("(.*?) ?<(.*?)>", i)
if m:
based_on_list.append('<a href="{0[1]}">{0[0]}</a>'.format(
m.groups()))
else:
based_on_list.append(i)
data['based_on'] = ', '.join(based_on_list)
theme_tags = c.get('Theme', 'tags', fallback='')
if theme_tags:
data['tags'] += ',' + theme_tags
if data['parent'] is None and theme != 'base':
raise ValueError("Theme {0} has no parent.".format(theme))
else:
# Old-style metadata
if os.path.exists(engine):
post.add_dependency(engine)
with io.open(engine, 'r', encoding='utf-8') as f:
data['engine'] = f.read().strip()
else:
data['engine'] = 'mako'
if os.path.exists(parent):
post.add_dependency(parent)
with io.open(parent, 'r', encoding='utf-8') as f:
data['parent'] = f.read().strip()
elif theme == 'base':
pass
else:
raise ValueError("Theme {0} has no parent.".format(theme))
data['bootswatch'] = (('bootstrap' in data['chain']
or 'bootstrap-jinja' in data['chain']
or 'bootstrap3-jinja' in data['chain']
or 'bootstrap3' in data['chain'])
and 'bootstrap3-gradients' not in data['chain'])
data['tags'] = 'theme,' + data['engine']
data['family'] = theme
data['family_head'] = True
data['family_{0}_version'.format(data['engine'])] = theme
return data
def parse_theme_info(post, pkg_dir, config):
theme = os.path.basename(pkg_dir)
data = {}
data['name'] = theme
out_path = post.folder_relative + '/' + theme
demo_dir = config['demo_screenshots_map'].get(out_path, out_path)
data['previewimage'] = '/' + demo_dir + '.png'
data['previewimage_thumbnail'] = '/' + demo_dir + '.thumbnail.png'
data['demo_link'] = '/' + demo_dir + '/demo/'
conf_sample = os.path.join(pkg_dir, 'conf.py.sample')
ini = os.path.join(pkg_dir, theme + '.theme')
engine = os.path.join(pkg_dir, 'engine')
parent = os.path.join(pkg_dir, 'parent')
data['chain'] = utils.get_theme_chain(theme, [os.path.dirname(pkg_dir), 'themes'])
data['chain'] = [os.path.basename(i) for i in reversed(data['chain'])]
try:
data['dirver'] = _version_from_path(pkg_dir)
except Exception:
data['dirver'] = config['versions_supported'][-1]
data['slug_versioned'] = 'v{0}/{1}'.format(data['dirver'], theme)
data['slug_sortable'] = '{1} v{0}'.format(data['dirver'], theme)
data['allver'] = range(data['dirver'], config['versions_supported'][-1] + 1)
if os.path.exists(conf_sample):
post.add_dependency(conf_sample)
with io.open(conf_sample, 'r', encoding='utf-8') as f:
data['confpy'] = pygments.highlight(
f.read(),
PythonLexer(), utils.NikolaPygmentsHTML(theme + '_conf_sample', linenos=False))
else:
data['confpy'] = None
if os.path.exists(ini):
post.add_dependency(ini)
c = configparser.ConfigParser()
c.read(ini)
data['parent'] = c.get('Theme', 'parent', fallback=None)
data['engine'] = c.get('Theme', 'engine', fallback='mako')
data['family'] = c.get('Family', 'family', fallback=theme)
data['family_head'] = data['family'] == theme
if data['engine'] == 'mako':
data['family_mako_version'] = theme
_other = c.get('Family', 'jinja_version', fallback=None)
data['family_jinja_version'] = _other
data['show_family_data'] = bool(_other)
else:
data['family_jinja_version'] = theme
_other = c.get('Family', 'mako_version', fallback=None)
data['family_mako_version'] = _other
data['show_family_data'] = bool(_other)
data['family_variants'] = [i.strip() for i in c.get('Family', 'variants', fallback='').split(',')]
data['family_variants'] = [i for i in data['family_variants'] if i] # remove empty strings
_variants_count = len(data['family_variants'])
data['family_variants_text'] = '1 variant' if _variants_count == 1 else '{0} variants'.format(_variants_count)
data['show_family_data'] = data['show_family_data'] or bool(data['family_variants']) or not data['family_head']
data['bootswatch'] = c.getboolean('Nikola', 'bootswatch', fallback=False)
data['tags'] = 'newmeta,theme,' + data['engine'] + ',v{0}'.format(data['dirver'])
data['license'] = c.get('Theme', 'license', fallback=None)
data['author'] = c.get('Theme', 'author', fallback=None)
data['author_url'] = c.get('Theme', 'author_url', fallback=None)
data['author_url'] = c.get('Theme', 'author_url', fallback=None)
based_on = c.get('Theme', 'based_on', fallback=None)
based_on_list = []
if based_on:
for i in based_on.split(','):
i = i.strip()
m = re.match("(.*?) ?<(.*?)>", i)
if m:
based_on_list.append('<a href="{0[1]}">{0[0]}</a>'.format(
m.groups()))
else:
based_on_list.append(i)
data['based_on'] = ', '.join(based_on_list)
theme_tags = c.get('Theme', 'tags', fallback='')
if theme_tags:
data['tags'] += ',' + theme_tags
if data['parent'] is None and theme != 'base':
raise ValueError("Theme {0} has no parent.".format(theme))
else:
# Old-style metadata
if os.path.exists(engine):
post.add_dependency(engine)
with io.open(engine, 'r', encoding='utf-8') as f:
data['engine'] = f.read().strip()
else:
data['engine'] = 'mako'
if os.path.exists(parent):
post.add_dependency(parent)
with io.open(parent, 'r', encoding='utf-8') as f:
data['parent'] = f.read().strip()
elif theme == 'base':
pass
else:
raise ValueError("Theme {0} has no parent.".format(theme))
data['bootswatch'] = (('bootstrap' in data['chain'] or
'bootstrap-jinja' in data['chain'] or
'bootstrap3-jinja' in data['chain'] or
'bootstrap3' in data['chain']) and
'bootstrap3-gradients' not in data['chain'])
data['tags'] = 'theme,' + data['engine'] + ',v{0}'.format(data['dirver'])
data['family'] = theme
data['family_head'] = True
data['family_{0}_version'.format(data['engine'])] = theme
return data
