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