50 lines
1020 B
Python
50 lines
1020 B
Python
# Copyright: Ankitects Pty Ltd and contributors
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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"""
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Sound/TTS references extracted from card text.
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These can be accessed via eg card.question_av_tags()
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"""
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from __future__ import annotations
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import re
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from dataclasses import dataclass
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from typing import List, Union
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@dataclass
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class TTSTag:
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"""Records information about a text to speech tag.
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See tts.py for more information.
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"""
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field_text: str
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lang: str
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voices: List[str]
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speed: float
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# each arg should be in the form 'foo=bar'
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other_args: List[str]
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@dataclass
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class SoundOrVideoTag:
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"""Contains the filename inside a [sound:...] tag.
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Video files also use [sound:...].
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"""
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filename: str
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# note this does not include image tags, which are handled with HTML.
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AVTag = Union[SoundOrVideoTag, TTSTag]
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AV_REF_RE = re.compile(r"\[anki:(play:(.):(\d+))\]")
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def strip_av_refs(text: str) -> str:
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return AV_REF_RE.sub("", text)
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