pangomarkup.py

"""
    pygments.formatters.pangomarkup
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Formatter for Pango markup output.

:copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

from pygments.formatter import Formatter

__all__ = ['PangoMarkupFormatter']

_escape_table = {
 ord('&'): '&amp;',
 ord('<'): '&lt;',
}

def escape_special_chars(text, table=_escape_table):
 """Escape & and < for Pango Markup."""
 return text.translate(table)

class PangoMarkupFormatter(Formatter):
    """
    Format tokens as Pango Markup code. It can then be rendered to an SVG.

.. versionadded:: 2.9
    """

name = 'Pango Markup'
    aliases = ['pango', 'pangomarkup']
    filenames = []

def __init__(self, **options):
        Formatter.__init__(self, **options)

self.styles = {}

for token, style in self.style:
 start = ''
 end = ''
 if style['color']:
 start += '' % style['color']
 end = '' + end
 if style['bold']:
 start += ''
 end = '' + end
 if style['italic']:
 start += ''
 end = '' + end
 if style['underline']:
 start += ''
 end = '' + end
 self.styles[token] = (start, end)

def format_unencoded(self, tokensource, outfile):
        lastval = ''
        lasttype = None

outfile.write('<tt>')

for ttype, value in tokensource:
            while ttype not in self.styles:
                ttype = ttype.parent
            if ttype == lasttype:
                lastval += escape_special_chars(value)
            else:
                if lastval:
                    stylebegin, styleend = self.styles[lasttype]
                    outfile.write(stylebegin + lastval + styleend)
                lastval = escape_special_chars(value)
                lasttype = ttype

if lastval:
            stylebegin, styleend = self.styles[lasttype]
            outfile.write(stylebegin + lastval + styleend)

outfile.write('</tt>')

docroot: /var/www/469ed2f6-4d4b-4a8a-9f5e-ee4ef04d3bc8/public_html

curdir: /usr/lib/python3/dist-packages/pygments/formatters

	.	4096
	..	4096
X	__init__.py	5395
	__pycache__	4096
X	_mapping.py	4176
X	bbcode.py	3290
X	groff.py	5070
X	html.py	35640
X	img.py	23116
X	irc.py	4945
X	latex.py	19303
X	other.py	5025
X	pangomarkup.py	2200
X	rtf.py	4990
X	svg.py	7299
X	terminal.py	4626
X	terminal256.py	11717