54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
"""lxml custom element classes for text-related XML elements."""
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from __future__ import annotations
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from pptx.oxml.simpletypes import XsdString
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from pptx.oxml.xmlchemy import BaseOxmlElement, OptionalAttribute
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class CT_Hyperlink(BaseOxmlElement):
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"""Custom element class for <a:hlinkClick> elements."""
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rId: str = OptionalAttribute("r:id", XsdString) # pyright: ignore[reportAssignmentType]
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action: str | None = OptionalAttribute( # pyright: ignore[reportAssignmentType]
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"action", XsdString
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)
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@property
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def action_fields(self) -> dict[str, str]:
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"""Query portion of the `ppaction://` URL as dict.
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For example `{'id':'0', 'return':'true'}` in 'ppaction://customshow?id=0&return=true'.
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Returns an empty dict if the URL contains no query string or if no action attribute is
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present.
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"""
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url = self.action
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if url is None:
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return {}
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halves = url.split("?")
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if len(halves) == 1:
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return {}
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key_value_pairs = halves[1].split("&")
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return dict([pair.split("=") for pair in key_value_pairs])
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@property
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def action_verb(self) -> str | None:
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"""The host portion of the `ppaction://` URL contained in the action attribute.
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For example 'customshow' in 'ppaction://customshow?id=0&return=true'. Returns |None| if no
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action attribute is present.
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"""
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url = self.action
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if url is None:
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return None
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protocol_and_host = url.split("?")[0]
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host = protocol_and_host[11:]
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return host
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