mirror of
https://github.com/squidfunk/mkdocs-material.git
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67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
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"""
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Emoji extras for Material.
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Override the Twemoji Index with an extended version that includes short names for Material icons, Fontawesome, etc.
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"""
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import os
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import glob
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import copy
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from pymdownx import twemoji_db
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from pymdownx.emoji import TWEMOJI_SVG_CDN, add_attriubtes
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import codecs
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import xml.etree.ElementTree as etree
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RESOURCES = os.path.dirname(os.path.abspath(__file__))
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def material():
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"""Provide a copied Twemoji index with additional codes for Material included icons."""
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# Copy the Twemoji index
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index = {
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"name": 'twemoji',
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"emoji": copy.deepcopy(twemoji_db.emoji),
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"aliases": copy.deepcopy(twemoji_db.aliases)
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}
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# Find our icons
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icon_path = os.path.join(RESOURCES, '.icons')
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norm_base = icon_path.replace('\\', '/') + '/'
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for result in glob.glob(icon_path.replace('\\', '/') + '/**/*.svg', recursive=True):
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name = ':{}:'.format(result.replace('\\', '/').replace(norm_base, '', 1).replace('/', '-').lstrip('.')[:-4])
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if name not in index['emoji'] and name not in index['aliases']:
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# Easiest to just store the path and pull it out from the index
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index["emoji"][name] = {'name': name, 'path': result}
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return index
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def to_svg(index, shortname, alias, uc, alt, title, category, options, md):
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"""Return SVG element."""
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is_unicode = uc is not None
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if is_unicode:
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svg_path = TWEMOJI_SVG_CDN
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attributes = {
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"class": options.get('classes', index),
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"alt": alt,
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"src": "%s%s.svg" % (
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options.get('image_path', svg_path),
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uc
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)
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}
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if title:
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attributes['title'] = title
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add_attriubtes(options, attributes)
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return etree.Element("img", attributes)
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else:
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el = etree.Element('span', {"class": options.get('classes', index)})
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svg_path = md.inlinePatterns['emoji'].emoji_index['emoji'][shortname]['path']
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with codecs.open(svg_path, 'r', encoding='utf-8') as f:
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el.text = md.htmlStash.store(f.read())
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return el
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