anki/qt/aqt/browser/card_info.py
2021-10-18 09:04:49 +02:00

150 lines
4.2 KiB
Python

# Copyright: Ankitects Pty Ltd and contributors
# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
from __future__ import annotations
from typing import Callable
import aqt
from anki.cards import Card, CardId
from anki.lang import without_unicode_isolation
from aqt.qt import *
from aqt.utils import (
addCloseShortcut,
disable_help_button,
qconnect,
restoreGeom,
saveGeom,
setWindowIcon,
tr,
)
from aqt.webview import AnkiWebView
class CardInfoDialog(QDialog):
TITLE = "browser card info"
GEOMETRY_KEY = "revlog"
silentlyClose = True
def __init__(
self,
parent: QWidget | None,
mw: aqt.AnkiQt,
card: Card | None,
on_close: Callable | None = None,
geometry_key: str | None = None,
window_title: str | None = None,
) -> None:
super().__init__(parent)
self.mw = mw
self._on_close = on_close
self.GEOMETRY_KEY = geometry_key or self.GEOMETRY_KEY
if window_title:
self.setWindowTitle(window_title)
self._setup_ui(card.id if card else None)
self.show()
def _setup_ui(self, card_id: CardId | None) -> None:
self.mw.garbage_collect_on_dialog_finish(self)
disable_help_button(self)
restoreGeom(self, self.GEOMETRY_KEY)
addCloseShortcut(self)
setWindowIcon(self)
self.web = AnkiWebView(title=self.TITLE)
self.web.setVisible(False)
self.web.load_ts_page("card-info")
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self.web)
buttons = QDialogButtonBox(QDialogButtonBox.StandardButton.Close)
buttons.setContentsMargins(10, 0, 10, 10)
layout.addWidget(buttons)
qconnect(buttons.rejected, self.reject)
self.setLayout(layout)
self.web.eval(
"const cardInfo = anki.cardInfo(document.getElementById('main'));"
)
self.update_card(card_id)
def update_card(self, card_id: CardId | None) -> None:
val = "undefined" if card_id is None else card_id
self.web.eval(f"cardInfo.then((c) => c.$set({{ cardId: {val} }}));")
def reject(self) -> None:
if self._on_close:
self._on_close()
self.web = None
saveGeom(self, self.GEOMETRY_KEY)
return QDialog.reject(self)
class CardInfoManager:
"""Wrapper class to conveniently toggle, update and close a card info dialog."""
def __init__(self, mw: aqt.AnkiQt, geometry_key: str, window_title: str):
self.mw = mw
self.geometry_key = geometry_key
self.window_title = window_title
self._card: Card | None = None
self._dialog: CardInfoDialog | None = None
def toggle(self) -> None:
if self._dialog:
self._dialog.reject()
else:
self._dialog = CardInfoDialog(
None,
self.mw,
self._card,
self._on_close,
self.geometry_key,
self.window_title,
)
def set_card(self, card: Card | None) -> None:
self._card = card
if self._dialog:
self._dialog.update_card(card.id if card else None)
def close(self) -> None:
if self._dialog:
self.toggle()
def _on_close(self) -> None:
self._dialog = None
class BrowserCardInfo(CardInfoManager):
def __init__(self, mw: aqt.AnkiQt):
super().__init__(
mw,
"revlog",
without_unicode_isolation(
tr.card_stats_current_card(context=tr.qt_misc_browse())
),
)
class ReviewerCardInfo(CardInfoManager):
def __init__(self, mw: aqt.AnkiQt):
super().__init__(
mw,
"reviewerCardInfo",
without_unicode_isolation(
tr.card_stats_current_card(context=tr.decks_study())
),
)
class PreviousReviewerCardInfo(CardInfoManager):
def __init__(self, mw: aqt.AnkiQt):
super().__init__(
mw,
"previousReviewerCardInfo",
without_unicode_isolation(
tr.card_stats_previous_card(context=tr.decks_study())
),
)