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dupeguru/qtlib/about_box.py
Andrew Senetar b0baa5bfd6
Add windows position handling at open, fix #653
- Move offscreen windows back on screen
- Restore maximized state without impacting resored size
- Fullscreen comes back on primary screen, needs further work to support
  restore on other screens
2021-08-27 23:26:19 -05:00

92 lines
3.3 KiB
Python

# Created By: Virgil Dupras
# Created On: 2009-05-09
# Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
#
# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.gnu.org/licenses/gpl-3.0.html
from PyQt5.QtCore import Qt, QCoreApplication
from PyQt5.QtGui import QPixmap, QFont
from PyQt5.QtWidgets import (
QDialog,
QDialogButtonBox,
QSizePolicy,
QHBoxLayout,
QVBoxLayout,
QLabel,
QApplication,
)
from qtlib.util import move_to_screen_center
from hscommon.trans import trget
tr = trget("qtlib")
class AboutBox(QDialog):
def __init__(self, parent, app, **kwargs):
flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.MSWindowsFixedSizeDialogHint
super().__init__(parent, flags, **kwargs)
self.app = app
self._setupUi()
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
def _setupUi(self):
self.setWindowTitle(tr("About {}").format(QCoreApplication.instance().applicationName()))
self.resize(400, 290)
size_policy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
size_policy.setHorizontalStretch(0)
size_policy.setVerticalStretch(0)
size_policy.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
self.setSizePolicy(size_policy)
self.horizontalLayout = QHBoxLayout(self)
self.logoLabel = QLabel(self)
self.logoLabel.setPixmap(QPixmap(":/%s_big" % self.app.LOGO_NAME))
self.horizontalLayout.addWidget(self.logoLabel)
self.verticalLayout = QVBoxLayout()
self.nameLabel = QLabel(self)
font = QFont()
font.setWeight(75)
font.setBold(True)
self.nameLabel.setFont(font)
self.nameLabel.setText(QCoreApplication.instance().applicationName())
self.verticalLayout.addWidget(self.nameLabel)
self.versionLabel = QLabel(self)
self.versionLabel.setText(tr("Version {}").format(QCoreApplication.instance().applicationVersion()))
self.verticalLayout.addWidget(self.versionLabel)
self.label_3 = QLabel(self)
self.verticalLayout.addWidget(self.label_3)
self.label_3.setText(tr("Licensed under GPLv3"))
self.label = QLabel(self)
font = QFont()
font.setWeight(75)
font.setBold(True)
self.label.setFont(font)
self.verticalLayout.addWidget(self.label)
self.buttonBox = QDialogButtonBox(self)
self.buttonBox.setOrientation(Qt.Horizontal)
self.buttonBox.setStandardButtons(QDialogButtonBox.Ok)
self.verticalLayout.addWidget(self.buttonBox)
self.horizontalLayout.addLayout(self.verticalLayout)
def showEvent(self, event):
# have to do this here as the frameGeometry is not correct until shown
move_to_screen_center(self)
super().showEvent(event)
if __name__ == "__main__":
import sys
app = QApplication([])
QCoreApplication.setOrganizationName("Hardcoded Software")
QCoreApplication.setApplicationName("FooApp")
QCoreApplication.setApplicationVersion("1.2.3")
app.LOGO_NAME = ""
dialog = AboutBox(None, app)
dialog.show()
sys.exit(app.exec_())