def __init__(self):
super().__init__()
self.model = None
self.controlBar = ScriptEditorControlBar()
self.controlBar.startButton.pressed.connect(self.startEvaluation)
self.controlBar.stopButton.pressed.connect(self.stopEvaluation)
self.pythonTextField = PythonTextField()
self.pythonTextField.shiftReturnPressed.connect(self.startEvaluation)
self.pythonTextField.shiftBackspacePressed.connect(self.stopEvaluation)
self.pythonTextField.textChanged.connect(self.scriptTextChanged)
layout = QVBoxLayout()
layout.setProperty('class', 'CodeEditorLayout')
layout.setSpacing(2)
layout.setContentsMargins(0, 4, 0, 0)
layout.addWidget(self.controlBar)
layout.addWidget(self.pythonTextField)
self.setLayout(layout)
