115 lines
3.7 KiB
Python
115 lines
3.7 KiB
Python
"""A PyQT4 dialog to show pages of a comic archive"""
|
|
|
|
# Copyright 2012-2014 Anthony Beville
|
|
|
|
# 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.
|
|
|
|
import logging
|
|
import platform
|
|
|
|
from PyQt5 import QtCore, QtGui, QtWidgets, uic
|
|
|
|
from comicapi.comicarchive import ComicArchive
|
|
from comictaggerlib.coverimagewidget import CoverImageWidget
|
|
from comictaggerlib.settings import ComicTaggerSettings
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class PageBrowserWindow(QtWidgets.QDialog):
|
|
def __init__(self, parent, metadata):
|
|
super().__init__(parent)
|
|
|
|
uic.loadUi(ComicTaggerSettings.get_ui_file("pagebrowser.ui"), self)
|
|
|
|
self.pageWidget = CoverImageWidget(self.pageContainer, CoverImageWidget.ArchiveMode)
|
|
gridlayout = QtWidgets.QGridLayout(self.pageContainer)
|
|
gridlayout.addWidget(self.pageWidget)
|
|
gridlayout.setContentsMargins(0, 0, 0, 0)
|
|
self.pageWidget.showControls = False
|
|
|
|
self.setWindowFlags(
|
|
QtCore.Qt.WindowType(
|
|
self.windowFlags()
|
|
| QtCore.Qt.WindowType.WindowSystemMenuHint
|
|
| QtCore.Qt.WindowType.WindowMaximizeButtonHint
|
|
)
|
|
)
|
|
|
|
self.comic_archive = None
|
|
self.page_count = 0
|
|
self.current_page_num = 0
|
|
self.metadata = metadata
|
|
|
|
self.buttonBox.button(QtWidgets.QDialogButtonBox.StandardButton.Close).setDefault(True)
|
|
if platform.system() == "Darwin":
|
|
self.btnPrev.setText("<<")
|
|
self.btnNext.setText(">>")
|
|
else:
|
|
self.btnPrev.setIcon(QtGui.QIcon(ComicTaggerSettings.get_graphic("left.png")))
|
|
self.btnNext.setIcon(QtGui.QIcon(ComicTaggerSettings.get_graphic("right.png")))
|
|
|
|
self.btnNext.clicked.connect(self.next_page)
|
|
self.btnPrev.clicked.connect(self.prev_page)
|
|
self.show()
|
|
|
|
self.btnNext.setEnabled(False)
|
|
self.btnPrev.setEnabled(False)
|
|
|
|
def reset(self):
|
|
self.comic_archive = None
|
|
self.page_count = 0
|
|
self.current_page_num = 0
|
|
self.metadata = None
|
|
|
|
self.btnNext.setEnabled(False)
|
|
self.btnPrev.setEnabled(False)
|
|
self.pageWidget.clear()
|
|
|
|
def set_comic_archive(self, ca: ComicArchive):
|
|
|
|
self.comic_archive = ca
|
|
self.page_count = ca.get_number_of_pages()
|
|
self.current_page_num = 0
|
|
self.pageWidget.set_archive(self.comic_archive)
|
|
self.set_page()
|
|
|
|
if self.page_count > 1:
|
|
self.btnNext.setEnabled(True)
|
|
self.btnPrev.setEnabled(True)
|
|
|
|
def next_page(self):
|
|
|
|
if self.current_page_num + 1 < self.page_count:
|
|
self.current_page_num += 1
|
|
else:
|
|
self.current_page_num = 0
|
|
self.set_page()
|
|
|
|
def prev_page(self):
|
|
|
|
if self.current_page_num - 1 >= 0:
|
|
self.current_page_num -= 1
|
|
else:
|
|
self.current_page_num = self.page_count - 1
|
|
self.set_page()
|
|
|
|
def set_page(self):
|
|
if self.metadata is not None:
|
|
archive_page_index = self.metadata.get_archive_page_index(self.current_page_num)
|
|
else:
|
|
archive_page_index = self.current_page_num
|
|
|
|
self.pageWidget.set_page(archive_page_index)
|
|
self.setWindowTitle(f"Page Browser - Page {self.current_page_num + 1} (of {self.page_count}) ")
|