| #!/usr/bin/env python3 |
| # |
| |
| import re |
| import sys |
| |
| from optparse import OptionParser |
| |
| ############################################################################### |
| |
| parser = OptionParser( 'Usage: %prog [OPTIONS]' ) |
| parser.add_option( '--header', action='store', default=None, help='header file' ) |
| parser.add_option( '--footer', action='store', default=None, help='footer file' ) |
| parser.add_option( '--body', action='store', default=None, help='file to extract contents of body from' ) |
| parser.add_option( '-v', '--verbose', action='count', default=False, help='increase verbosity' ) |
| |
| (options, args) = parser.parse_args() |
| |
| if( len(args) != 0 ): |
| parser.error( 'incorrect number of arguments' ) |
| |
| if not options.header: |
| parser.error( '--header must be specified' ) |
| if not options.footer: |
| parser.error( '--footer must be specified' ) |
| if not options.body: |
| parser.error( '--body must be specified' ) |
| |
| ############################################################################### |
| |
| title = 'Unknown' |
| |
| # parse majorheading |
| with open( options.body, 'r' ) as f: |
| rx = re.compile( '^.*class="majorheading".*>([^>]+)</.+>' ) |
| for line in f: |
| m = rx.match( line ) |
| if not m: |
| continue; |
| title = m.group( 1 ) |
| break |
| |
| m = re.compile( '(\S+)\s+(\S+)\s+(.+)' ).match( title ) |
| if m: |
| shortTitle = m.group(3) |
| else: |
| shortTitle = title |
| |
| menu = '' |
| if not shortTitle == 'Documentation': |
| menu += '<li><a href="index.html">Documentation</a></li>\n' |
| menu += '<li class="active">%s</li>' % (shortTitle) |
| else: |
| menu += '<li class="active">Documentation</li>' |
| |
| with open( options.header, 'r' ) as f: |
| rxTitle = re.compile( '__TITLE__' ) |
| rxShortTitle = re.compile( '__SHORT_TITLE__' ) |
| rxMenu = re.compile( '__MENU__' ) |
| for line in f: |
| line = re.sub( rxTitle, title, line ) |
| line = re.sub( rxShortTitle, shortTitle, line ) |
| line = re.sub( rxMenu, menu, line ) |
| sys.stdout.write( line ) |
| |
| # out everything *after* first <body> and *before* </body> |
| with open( options.body, 'r' ) as f: |
| rxBegin = re.compile( '<body>' ) |
| rxEnd = re.compile( '</body>' ) |
| inside = False |
| lstrip = False |
| for line in f: |
| if rxBegin.match( line ): |
| inside = True |
| continue |
| if rxEnd.match( line ): |
| outside = False |
| continue |
| |
| if lstrip: |
| line = line.lstrip() |
| if inside: |
| sys.stdout.write( line ) |
| |
| with open( options.footer, 'r' ) as f: |
| for line in f: |
| sys.stdout.write( line ) |
