238 lines
9.2 KiB
Python
238 lines
9.2 KiB
Python
"""A PyQT4 dialog to select specific issue from list"""
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#
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# Copyright 2012-2014 ComicTagger Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import annotations
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import logging
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from PyQt5 import QtCore, QtGui, QtWidgets, uic
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from comicapi.genericmetadata import GenericMetadata
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from comicapi.issuestring import IssueString
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from comictaggerlib.coverimagewidget import CoverImageWidget
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from comictaggerlib.ctsettings import ct_ns
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from comictaggerlib.ui import qtutils, ui_path
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from comictaggerlib.ui.qtutils import new_web_view, reduce_widget_font_size
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from comictalker.comictalker import ComicTalker, TalkerError
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logger = logging.getLogger(__name__)
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class IssueNumberTableWidgetItem(QtWidgets.QTableWidgetItem):
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def __lt__(self, other: object) -> bool:
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assert isinstance(other, QtWidgets.QTableWidgetItem)
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self_str: str = self.data(QtCore.Qt.ItemDataRole.DisplayRole)
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other_str: str = other.data(QtCore.Qt.ItemDataRole.DisplayRole)
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return (IssueString(self_str).as_float() or 0) < (IssueString(other_str).as_float() or 0)
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class IssueSelectionWindow(QtWidgets.QDialog):
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def __init__(
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self,
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parent: QtWidgets.QWidget,
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config: ct_ns,
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talker: ComicTalker,
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series_id: str,
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issue_number: str,
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) -> None:
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super().__init__(parent)
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with (ui_path / "issueselectionwindow.ui").open(encoding="utf-8") as uifile:
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uic.loadUi(uifile, self)
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self.coverWidget = CoverImageWidget(
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self.coverImageContainer,
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CoverImageWidget.AltCoverMode,
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config.Runtime_Options__config.user_cache_dir,
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talker,
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)
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gridlayout = QtWidgets.QGridLayout(self.coverImageContainer)
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gridlayout.addWidget(self.coverWidget)
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gridlayout.setContentsMargins(0, 0, 0, 0)
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self.teDescription: QtWidgets.QWidget
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webengine = new_web_view(self)
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if webengine:
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self.teDescription = qtutils.replaceWidget(self.splitter, self.teDescription, webengine)
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logger.info("successfully loaded QWebEngineView")
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else:
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logger.info("failed to open QWebEngineView")
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reduce_widget_font_size(self.twList)
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reduce_widget_font_size(self.teDescription, 1)
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self.setWindowFlags(
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QtCore.Qt.WindowType(
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self.windowFlags()
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| QtCore.Qt.WindowType.WindowSystemMenuHint
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| QtCore.Qt.WindowType.WindowMaximizeButtonHint
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)
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)
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self.series_id = series_id
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self.issue_id: str = ""
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self.config = config
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self.talker = talker
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self.url_fetch_thread = None
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self.issue_list: dict[str, GenericMetadata] = {}
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# Display talker logo and set url
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self.lblIssuesSourceName.setText(talker.attribution)
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self.imageIssuesSourceWidget = CoverImageWidget(
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self.imageIssuesSourceLogo,
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CoverImageWidget.URLMode,
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config.Runtime_Options__config.user_cache_dir,
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talker,
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False,
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)
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self.imageIssuesSourceWidget.showControls = False
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gridlayoutIssuesSourceLogo = QtWidgets.QGridLayout(self.imageIssuesSourceLogo)
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gridlayoutIssuesSourceLogo.addWidget(self.imageIssuesSourceWidget)
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gridlayoutIssuesSourceLogo.setContentsMargins(0, 2, 0, 0)
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self.imageIssuesSourceWidget.set_url(talker.logo_url)
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if issue_number is None or issue_number == "":
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self.issue_number = "1"
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else:
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self.issue_number = issue_number
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self.initial_id: str = ""
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self.perform_query()
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self.twList.resizeColumnsToContents()
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self.twList.currentItemChanged.connect(self.current_item_changed)
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self.twList.cellDoubleClicked.connect(self.cell_double_clicked)
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# now that the list has been sorted, find the initial record, and
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# select it
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if not self.initial_id:
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self.twList.selectRow(0)
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else:
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for r in range(0, self.twList.rowCount()):
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issue_id = self.twList.item(r, 0).data(QtCore.Qt.ItemDataRole.UserRole)
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if issue_id == self.initial_id:
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self.twList.selectRow(r)
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break
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self.leFilter.textChanged.connect(self.filter)
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def filter(self, text: str) -> None:
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rows = set(range(self.twList.rowCount()))
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for r in rows:
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self.twList.showRow(r)
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if text.strip():
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shown_rows = {x.row() for x in self.twList.findItems(text, QtCore.Qt.MatchFlag.MatchContains)}
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for r in rows - shown_rows:
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self.twList.hideRow(r)
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def perform_query(self) -> None:
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QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.CursorShape.WaitCursor))
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try:
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self.issue_list = {
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x.issue_id: x for x in self.talker.fetch_issues_in_series(self.series_id) if x.issue_id is not None
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}
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except TalkerError as e:
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QtWidgets.QApplication.restoreOverrideCursor()
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QtWidgets.QMessageBox.critical(self, f"{e.source} {e.code_name} Error", f"{e}")
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return
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self.twList.setRowCount(0)
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self.twList.setSortingEnabled(False)
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for row, issue in enumerate(self.issue_list.values()):
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self.twList.insertRow(row)
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self.twList.setItem(row, 0, IssueNumberTableWidgetItem())
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self.twList.setItem(row, 1, QtWidgets.QTableWidgetItem())
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self.twList.setItem(row, 2, QtWidgets.QTableWidgetItem())
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self.update_row(row, issue)
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if IssueString(issue.issue).as_string().casefold() == IssueString(self.issue_number).as_string().casefold():
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self.initial_id = issue.issue_id or ""
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self.twList.setSortingEnabled(True)
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self.twList.sortItems(0, QtCore.Qt.SortOrder.AscendingOrder)
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QtWidgets.QApplication.restoreOverrideCursor()
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def cell_double_clicked(self, r: int, c: int) -> None:
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self.accept()
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def set_description(self, widget: QtWidgets.QWidget, text: str) -> None:
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if isinstance(widget, QtWidgets.QTextEdit):
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widget.setText(text.replace("</figure>", "</div>").replace("<figure", "<div"))
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else:
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html = text
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widget.setHtml(html, QtCore.QUrl(self.talker.website))
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def update_row(self, row: int, issue: GenericMetadata) -> None:
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item_text = issue.issue or ""
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item = self.twList.item(row, 0)
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item.setText(item_text)
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item.setData(QtCore.Qt.ItemDataRole.ToolTipRole, item_text)
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item.setData(QtCore.Qt.ItemDataRole.UserRole, issue.issue_id)
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item.setData(QtCore.Qt.ItemDataRole.DisplayRole, item_text)
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item.setFlags(QtCore.Qt.ItemFlag.ItemIsSelectable | QtCore.Qt.ItemFlag.ItemIsEnabled)
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item_text = ""
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if issue.year is not None:
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item_text += f"-{issue.year:04}"
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if issue.month is not None:
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item_text += f"-{issue.month:02}"
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qtw_item = self.twList.item(row, 1)
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qtw_item.setText(item_text.strip("-"))
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qtw_item.setData(QtCore.Qt.ItemDataRole.ToolTipRole, item_text)
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qtw_item.setFlags(QtCore.Qt.ItemFlag.ItemIsSelectable | QtCore.Qt.ItemFlag.ItemIsEnabled)
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item_text = issue.title or ""
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qtw_item = self.twList.item(row, 2)
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qtw_item.setText(item_text)
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qtw_item.setData(QtCore.Qt.ItemDataRole.ToolTipRole, item_text)
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qtw_item.setFlags(QtCore.Qt.ItemFlag.ItemIsSelectable | QtCore.Qt.ItemFlag.ItemIsEnabled)
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def current_item_changed(self, curr: QtCore.QModelIndex | None, prev: QtCore.QModelIndex | None) -> None:
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if curr is None:
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return
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if prev is not None and prev.row() == curr.row():
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return
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row = curr.row()
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self.issue_id = self.twList.item(row, 0).data(QtCore.Qt.ItemDataRole.UserRole)
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# list selection was changed, update the issue cover
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issue = self.issue_list[self.issue_id]
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if not (issue.issue and issue.year and issue.month and issue._cover_image and issue.title):
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QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.CursorShape.WaitCursor))
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try:
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issue = self.talker.fetch_comic_data(issue_id=self.issue_id)
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except TalkerError:
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pass
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QtWidgets.QApplication.restoreOverrideCursor()
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self.issue_number = issue.issue or ""
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self.coverWidget.set_issue_details(self.issue_id, [issue._cover_image or "", *issue._alternate_images])
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if issue.description is None:
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self.set_description(self.teDescription, "")
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else:
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self.set_description(self.teDescription, issue.description)
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# Update current record information
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self.update_row(row, issue)
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