Jan Černohorský
2 years ago
3 changed files with 118 additions and 2 deletions
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from panflute import * |
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from whitespace import NBSP |
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def html(e: Element, indent_level: int=0, indent_str: str="\t") -> str: |
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tag = e.tag.lower() |
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attributes = "" |
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content_foot = "" |
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content_head = "" |
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if hasattr(e, "identifier") and e.identifier != "": |
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attributes += f' id="{e.identifier}"' |
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if hasattr(e, "classes") and len(e.classes) != 0: |
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attributes += f' class="{" ".join(e.classes)}"' |
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if isinstance(e, BulletList): |
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tag = "ul" |
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if isinstance(e, Citation): |
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return "TODO: " + e.tag |
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if isinstance(e, Cite): |
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return "TODO: " + e.tag |
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if isinstance(e, CodeBlock): |
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# TODO: Syntax highlighting |
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tag = "pre" |
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if isinstance(e, Definition): |
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return "TODO: " + e.tag |
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if isinstance(e, DefinitionItem): |
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return "TODO: " + e.tag |
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if isinstance(e, DefinitionList): |
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return "TODO: " + e.tag |
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if isinstance(e, Emph): |
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tag = "em" |
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if isinstance(e, Figure): |
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content_foot = html(e.caption, indent_level+1, indent_str) |
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if isinstance(e, Caption): |
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tag = "figcaption" |
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if isinstance(e, Image): |
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tag = "img" |
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# TODO: Finish this |
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# TODO: Image processing |
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if isinstance(e, LineBreak): |
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return f"\n{indent_level*indent_str}<br>\n{indent_level*indent_str}" |
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if isinstance(e, Para): |
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tag = "p" |
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if isinstance(e, Header): |
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tag = "h"+str(e.level) |
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if isinstance(e, Link): |
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tag = "a" |
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attributes += f' href="{e.url}"' |
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if len(e.title) != 0: |
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attributes += f' title="{e.title}"' |
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if isinstance(e, Str): |
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return e.text |
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if isinstance(e, NBSP): |
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return " " |
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if isinstance(e, Space): |
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return " " |
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if isinstance(e, Null): |
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return "" |
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if isinstance(e, Math): |
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return "TODO: MATH" |
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if isinstance(e, RawInline): |
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return e.text |
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if isinstance(e, Inline): |
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return f"<{tag}{attributes}> {content_head} {''.join([html(child, 0, '') for child in e.content])} {content_foot} </{tag}>" |
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out_str = "" |
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if not isinstance(e, Plain): |
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out_str += f"{indent_level*indent_str}<{tag}{attributes}>\n" |
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out_str += content_head |
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if hasattr(e, "_content"): |
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if len(e.content) > 0 and isinstance(e.content[0], Inline): |
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out_str += (indent_level+1)*indent_str |
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for child in e.content: |
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out_str += html(child, indent_level+1, indent_str) |
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if hasattr(e, "text"): |
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out_str += e.text |
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out_str += f"{content_foot}\n" |
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if not isinstance(e, Plain): |
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out_str += f"{indent_level*indent_str}</{tag}>\n" |
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return out_str |
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