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from PyQt4.QtGui import (QDialog, QFrame, QPushButton, QLabel, QMessageBox)
class ErrorDialog(QDialog):
def __init__(self, parent=None):
super(ErrorDialog, self).__init__(parent)
frameStyle = QFrame.Sunken | QFrame.Panel
self.warningLabel = QLabel()
self.warningLabel.setFrameStyle(frameStyle)
self.warningButton = QPushButton("QMessageBox.&warning()")
def warningMessage(self, msg, label):
msgBox = QMessageBox(QMessageBox.Warning,
"QMessageBox.warning()", msg,
QMessageBox.NoButton, self)
msgBox.addButton("&Ok", QMessageBox.AcceptRole)
msgBox.addButton("&Cancel", QMessageBox.RejectRole)
if msgBox.exec_() == QMessageBox.AcceptRole:
self.warningLabel.setText("Save Again")
else:
self.warningLabel.setText("Continue")
def criticalMessage(self, msg, label):
msgBox = QMessageBox(QMessageBox.Critical,
"QMessageBox.critical()", msg,
QMessageBox.NoButton, self)
msgBox.addButton("&Ok", QMessageBox.AcceptRole)
msgBox.addButton("&Cancel", QMessageBox.RejectRole)
if msgBox.exec_() == QMessageBox.AcceptRole:
self.warningLabel.setText("Save Again")
else:
self.warningLabel.setText("Continue")
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