converter.py 文件源码

def write_html_content(content_type, content, formatter, html):
    # dedent content but still keeps empty lines
    old_class = formatter.cssclass
    nlines = len(content)
    content = dedent('\n'.join(content))
    # ' ' to keep pygments from removing empty lines
    # split, merge by \n can introduce one additional line
    content = [' \n' if x == '' else x + '\n' for x in content.split('\n')][:nlines]
    #
    if content_type == 'COMMENT':
        formatter.cssclass = 'source blob-code sos-comment'
        html.write('\n'.join(highlight(x, SoS_Lexer(), formatter) for x in content))
    elif content_type in ('REPORT', 'report'):
        formatter.cssclass = 'source blob-code sos-report'
        html.write('{}\n'.format(highlight(''.join(content),
            TextLexer(), formatter)))
    elif content_type == 'SECTION':
        formatter.cssclass = 'source blob-code sos-header'
        html.write('{}\n'.format(highlight(''.join(content),
            SoS_Lexer(), formatter)))
    elif content_type == 'DIRECTIVE':
        formatter.cssclass = 'source blob-code sos-directive'
        html.write('{}\n'.format(highlight(''.join(content),
            SoS_Lexer(), formatter)))
    elif content_type == 'STATEMENT':
        formatter.cssclass = 'source blob-code sos-statement'
        html.write('{}\n'.format(highlight(''.join(content),
            SoS_Lexer(), formatter)))
    elif content_type == 'ERROR':
        formatter.cssclass = 'source blob-code sos-error '
        html.write('{}\n'.format(highlight(''.join(content),
            SoS_Lexer(), formatter)))
    else:
        formatter.cssclass = 'source blob-code sos-script '
        if content_type == 'run':
            content_type = 'bash'
        elif content_type == 'node':
            content_type = 'JavaScript'
        elif content_type == 'report':
            content_type = 'text'
        try:
            lexer = get_lexer_by_name(content_type)
        except Exception:
            try:
                lexer = guess_lexer(''.join(content))
            except Exception:
                lexer = TextLexer()
        html.write('{}\n'.format(highlight((''.join(content)),
            lexer, formatter)))
    formatter.cssclass = old_class

#
# utility function
#