def message_box(self, message: str, buttons: int = 1) -> int:
'''
Message box with "Yes/No" or "OK" buttons. Defaults to "OK".\n
Parameters:\n
message (str): Message shown inside the message box.
buttons (int): Amount of buttons, 1 - "OK" button, 2 - "Yes/No" buttons.
Returns:\n
choice (int): ID of the clicked button.
'''
pixmap = QPixmap(resource_path('icon.ico')).scaledToWidth(
35, Qt.SmoothTransformation)
msg_box = QMessageBox()
msg_box.setFont(ui.font)
msg_box.setText(message)
if buttons == 2:
msg_yes = msg_box.addButton(QMessageBox.Yes)
msg_no = msg_box.addButton(QMessageBox.No)
msg_yes.setText(self.dialog_yes)
msg_no.setText(self.dialog_no)
msg_yes.setProperty('class', 'button_yes')
msg_no.setProperty('class', 'button_no')
msg_box.setWindowFlags(Qt.Dialog | Qt.CustomizeWindowHint)
msg_box.setIconPixmap(pixmap)
with open(resource_path('style.css'), 'r') as file:
msg_box.setStyleSheet(file.read())
msg_box.move(ui.frameGeometry().center() -
QRect(QPoint(), msg_box.sizeHint()).center())
choice = msg_box.exec_()
return choice
def prompt_calc_dvh(self):
"""
Windows displays buttons in a different order from Linux. A check for
platform is performed to ensure consistency of button positioning across
platforms.
"""
message = "DVHs not present in RTDOSE or do not correspond to ROIs. "
message += "Would you like to calculate DVHs? (This may take up to "
message += "several minutes on some systems.)"
if platform.system() == "Linux":
choice = QMessageBox.question(self, "Calculate DVHs?", message,
QMessageBox.Yes | QMessageBox.No)
if choice == QMessageBox.Yes:
self.signal_advise_calc_dvh.emit(True)
else:
self.signal_advise_calc_dvh.emit(False)
else:
stylesheet_path = ""
# Select appropriate style sheet
if platform.system() == 'Darwin':
stylesheet_path = Path.cwd().joinpath('res', 'stylesheet.qss')
else:
stylesheet_path = Path.cwd().joinpath(
'res', 'stylesheet-win-linux.qss')
# Create a message box and add attributes
mb = QMessageBox()
mb.setIcon(QMessageBox.Question)
mb.setWindowTitle("Calculate DVHs?")
mb.setText(message)
button_no = QtWidgets.QPushButton("No")
button_yes = QtWidgets.QPushButton("Yes")
# We want the buttons 'No' & 'Yes' to be displayed in that
# exact order. QMessageBox displays buttons in respect to
# their assigned roles. (0 first, then 1 and so on)
# 'AcceptRole' is 0 and 'RejectRole' is 1 thus by assigning
# 'No' to 'AcceptRole' and 'Yes' to 'RejectRole' the buttons
# are positioned as desired.
mb.addButton(button_no, QtWidgets.QMessageBox.AcceptRole)
mb.addButton(button_yes, QtWidgets.QMessageBox.RejectRole)
# Apply stylesheet to the message box and add icon to the window
mb.setStyleSheet(open(stylesheet_path).read())
mb.setWindowIcon(
QtGui.QIcon(
resource_path(Path.cwd().joinpath('res', 'images',
'btn-icons',
'onkodicom_icon.png'))))
mb.exec_()
if mb.clickedButton() == button_yes:
self.signal_advise_calc_dvh.emit(True)
else:
self.signal_advise_calc_dvh.emit(False)
def on_firmwareInfoButton_clicked(self):
infoBox = QMessageBox()
infoBox.setText(self.remote_firmware_selection['description'])
infoBox.setStyleSheet(self.style_text)
infoBox.exec()