def show_error(self, error):
err = QMessageBox()
err.setWindowTitle("Join error")
err.setText(error)
err.setIcon(QMessageBox.Critical)
err.setModal(True)
err.exec_()
def accept(self):
if self.userEdit.text() == "" or self.passwordEdit.text() == "":
if self.userEdit.text() == "":
self.userEdit.setFocus()
else:
self.passwordEdit.setFocus()
# meldung ausgeben, dass das doof ist so
err = QMessageBox()
err.setWindowTitle(_("Please provide credentials"))
err.setText(_("You need to enter a user name and a password!"))
err.setIcon(QMessageBox.Critical)
err.setModal(True)
err.exec_()
else:
QCoreApplication.quit()
def cmd_cancel(self):
messageBox = QMessageBox( self )
messageBox.setModal( True )
messageBox.setWindowTitle( "설치 취소".decode( 'utf-8' ))
messageBox.setText( "설치를 취소하시겠습니까?".decode( 'utf-8' ) )
messageBox.setStandardButtons( QMessageBox.Yes| QMessageBox.No )
messageBox.setDefaultButton( QMessageBox.Yes )
result = messageBox.exec_()
if result == QMessageBox.Yes:
cancelWaningMessageBox = QMessageBox( self )
cancelWaningMessageBox.setModal( True )
cancelWaningMessageBox.setWindowTitle( "취소완료".decode( 'utf-8' ) )
cancelWaningMessageBox.setText( "설치가 취소되었습니다.".decode( 'utf-8' ) )
cancelWaningMessageBox.setStandardButtons( QMessageBox.Ok )
result = cancelWaningMessageBox.exec_()
self.close()
else:
pass
