def fromfile(filename):
"""Constructs a simpleCSS object from a given CSS file
:param filename:
The name as a string of the CSS file
:returns:
a simpleCSS object representing the file
"""
css = cssfile.fromfile(filename)
return fromcssfile(css)
def write_compact(arguments):
"""Read in file and output it in compacted form"""
css = cssfile.fromfile(arguments['<file>'], arguments['--multi-props'])
clique = simplecssbuilder.cliquefromcssfile(css)
filename = get_output_file()
if filename is not None:
fout = open(filename, 'w')
clique.write_compact(fout)
fout.close()
else:
clique.write_compact(sys.stdout)
def fromfile(filename, make_clique_css=False):
"""Constructs a simpleCSS object from a given CSS file
:param filename:
The name as a string of the CSS file
:param make_clique_css:
Whether to return a cliqueCSS as well as simpleCSS
:returns:
a simpleCSS object representing the file or a pair (simpleCSS, cliqueCSS)
"""
css = cssfile.fromfile(filename)
return fromcssfile(css, make_clique_css)
def build_mode(output_stats):
"""Reads a file and outputs simpleCSS Model"""
start_time = default_timer()
css = cssfile.fromfile(arguments['<file>'],
arguments['--multi-props'])
mid_time = default_timer()
simple_css = simplecssbuilder.fromcssfile(css)
end_time = default_timer()
if output_stats:
print "CSS read in", (mid_time - start_time), "s."
print "Simple CSS built in", (end_time - mid_time), "s."
print "Number of dependencies is", len(simple_css.getEdgeSet())
else:
print str(simple_css)
def write_size(arguments):
"""Read in file and output calculated size"""
css = cssfile.fromfile(arguments['<file>'], arguments['--multi-props'])
clique = simplecssbuilder.cliquefromcssfile(css)
print "Calculated file size is", clique.size(), "bytes"
def refactor_file(arguments):
css = cssfile.fromfile(arguments['<file>'], arguments['--multi-props'])
model = refactor(css)
_do_model_output(model)