Package cssutils :: Package scripts :: Module cssparse
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Source Code for Module cssutils.scripts.cssparse

 1  #!/usr/bin/env python 
 2  """ 
 3  utility scripts installed as Python scripts 
 4  """ 
 5  __docformat__ = 'restructuredtext' 
 6  __version__ = '$Id: cssparse.py 1116 2008-03-05 13:52:23Z cthedot $' 
 7   
 8  import cssutils 
 9  import logging 
10  import optparse 
11  import sys 
12   
13 -def main(args=None):
14 """ 15 Parses given filename(s) (using optional encoding) and prints the content 16 17 Redirect stdout to save CSS. Redirect stderr to save parser log infos. 18 """ 19 20 usage = """usage: %prog [options] filename1.css [filename2.css ...] 21 [>filename_combined.css] [2>parserinfo.log] """ 22 p = optparse.OptionParser(usage=usage) 23 p.add_option('-e', '--encoding', action='store', dest='encoding', 24 help='encoding of the file') 25 p.add_option('-d', '--debug', action='store_true', dest='debug', 26 help='activate debugging output') 27 28 (options, filenames) = p.parse_args(args) 29 30 if not filenames: 31 p.error("no filename given") 32 33 ## newlog = logging.getLogger('CSSPARSER') 34 ## hdlr = logging.FileHandler('CSSPARSER.log', 'w') 35 ## formatter = logging.Formatter('%(levelname)s\t%(message)s') 36 ## hdlr.setFormatter(formatter) 37 ## newlog.addHandler(hdlr) 38 ## newlog.setLevel(logging.DEBUG) 39 ## p = CSSParser(log=newlog, loglevel=logging.DEBUG) 40 41 if options.debug: 42 p = cssutils.CSSParser(loglevel=logging.DEBUG) 43 else: 44 p = cssutils.CSSParser() 45 46 for filename in filenames: 47 sys.stderr.write('=== CSS FILE: "%s" ===\n' % filename) 48 sheet = p.parse(filename, encoding=options.encoding) 49 print sheet.cssText 50 print 51 sys.stderr.write('\n')
52 53 54 if __name__ == "__main__": 55 sys.exit(main()) 56