75 lines
2.5 KiB
Python
75 lines
2.5 KiB
Python
import panflute as pf
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import subprocess
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import os
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def prepare(doc):
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pass
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def action(elem, doc):
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# .md to .html
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# if isinstance(elem, pf.Table):
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# return
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# if isinstance(elem, pf.Link) and elem.url.endswith('.md'):
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# elem.url = '../' + elem.url[:-3] + '.html'
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# return elem
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# reference
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if isinstance(elem, pf.Code):
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# todo sketchy if/else, replace with regex
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if '.' in elem.text:
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# equation ref
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book, eq = elem.text.split('/')
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res = subprocess.run(["./tools/tex_to_html.sh", "inline", f"{book}/equations/{eq}.tex"], capture_output=True)
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tooltiptext = res.stdout.decode('utf-8')
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book, eq = elem.text.split('/')
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html = f'''
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<span class="tooltip" class="math inline">
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({eq})
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<span class="tooltiptext">{tooltiptext}</span>
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</span>
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'''
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# <span class="tooltiptext">{tooltiptext}</span>
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elem = pf.RawInline(html, format='html')
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return elem
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elif '/' in elem.text:
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# section ref
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book, pnum = elem.text.split('/')
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try:
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slug = [f for f in os.listdir(book) if f.startswith(pnum)][0]
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except:
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return elem
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title = [l for l in open(f"{book}/{slug}", 'r').readlines() if l.startswith('title:')][0]
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title = title.strip("title: ")
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slug = slug.replace(".md", ".html")
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html = f'''
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<a href="{slug}">
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§{pnum} {title}
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</a>
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'''
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elem = pf.RawInline(html, format='html')
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return elem
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else:
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# todo reference to whole book
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return elem
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# load equation
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if isinstance(elem, pf.CodeBlock):
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if 'load' in elem.classes:
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book, eq = elem.text.split('/')
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res = subprocess.run(["./tools/tex_to_html.sh", "block", f"{book}/equations/{eq}.tex"], capture_output=True)
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html = res.stdout.decode('utf-8')
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elem = pf.RawBlock(html, format='html')
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return elem
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# problem solution hidden
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# if isinstance(elem, pf.Div):
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# if 'solution' in elem.classes:
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# details_start = pf.RawBlock(f'''<details><summary><b>Solution</b></summary>''')
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# details_end = pf.RawBlock('''</details>''')
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# return [details_start, elem, details_end]
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# return elem
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if __name__ == '__main__':
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pf.run_filter(action, prepare=prepare)
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