b9251290ca
This adds Python 3.9 and 3.10 typing syntax to files that import attributions from __future___. Python 3.9 should be able to cope with the 3.10 syntax, but Python 3.8 will no longer work. On Windows/Mac, install the latest Python 3.9 version from python.org. There are currently no orjson wheels for Python 3.10 on Windows/Mac, which will break the build unless you have Rust installed separately. On Linux, modern distros should have Python 3.9 available already. If you're on an older distro, you'll need to build Python from source first.
103 lines
3.4 KiB
Python
103 lines
3.4 KiB
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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from __future__ import annotations
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import re
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from concurrent.futures import Future
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from typing import Any
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import aqt
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from anki.cards import CardId
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from anki.collection import EmptyCardsReport
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from aqt import gui_hooks
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from aqt.qt import QDialog, QDialogButtonBox, qconnect
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from aqt.utils import disable_help_button, restoreGeom, saveGeom, tooltip, tr
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def show_empty_cards(mw: aqt.main.AnkiQt) -> None:
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mw.progress.start()
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def on_done(fut: Future) -> None:
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mw.progress.finish()
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report: EmptyCardsReport = fut.result()
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if not report.notes:
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tooltip(tr.empty_cards_not_found())
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return
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diag = EmptyCardsDialog(mw, report)
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diag.show()
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mw.taskman.run_in_background(mw.col.get_empty_cards, on_done)
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class EmptyCardsDialog(QDialog):
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silentlyClose = True
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def __init__(self, mw: aqt.main.AnkiQt, report: EmptyCardsReport) -> None:
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super().__init__(mw)
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self.mw = mw.weakref()
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self.report = report
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self.form = aqt.forms.emptycards.Ui_Dialog()
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self.form.setupUi(self)
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restoreGeom(self, "emptycards")
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self.setWindowTitle(tr.empty_cards_window_title())
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disable_help_button(self)
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self.form.keep_notes.setText(tr.empty_cards_preserve_notes_checkbox())
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self.form.webview.set_title("empty cards")
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self.form.webview.set_bridge_command(self._on_note_link_clicked, self)
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gui_hooks.empty_cards_will_show(self)
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# make the note ids clickable
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html = re.sub(
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r"\[anki:nid:(\d+)\]",
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"<a href=# onclick=\"pycmd('nid:\\1'); return false\">\\1</a>: ",
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report.report,
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)
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style = "<style>.allempty { color: red; }</style>"
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self.form.webview.stdHtml(style + html, context=self)
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def on_finished(code: Any) -> None:
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saveGeom(self, "emptycards")
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qconnect(self.finished, on_finished)
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self._delete_button = self.form.buttonBox.addButton(
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tr.empty_cards_delete_button(), QDialogButtonBox.ActionRole
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)
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self._delete_button.setAutoDefault(False)
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qconnect(self._delete_button.clicked, self._on_delete)
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def _on_note_link_clicked(self, link: str) -> None:
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aqt.dialogs.open("Browser", self.mw, search=(link,))
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def _on_delete(self) -> None:
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self.mw.progress.start()
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def delete() -> int:
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return self._delete_cards(self.form.keep_notes.isChecked())
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def on_done(fut: Future) -> None:
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self.mw.progress.finish()
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try:
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count = fut.result()
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finally:
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self.close()
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tooltip(tr.empty_cards_deleted_count(cards=count))
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self.mw.reset()
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self.mw.taskman.run_in_background(delete, on_done)
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def _delete_cards(self, keep_notes: bool) -> int:
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to_delete: list[CardId] = []
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note: EmptyCardsReport.NoteWithEmptyCards
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for note in self.report.notes:
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if keep_notes and note.will_delete_note:
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# leave first card
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to_delete.extend([CardId(id) for id in note.card_ids[1:]])
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else:
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to_delete.extend([CardId(id) for id in note.card_ids])
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self.mw.col.remove_cards_and_orphaned_notes(to_delete)
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return len(to_delete)
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