screenshot.py 文件源码

def __init__(self):
        super(Screenshot, self).__init__()

        self.screenshotLabel = QLabel()
        self.screenshotLabel.setSizePolicy(QSizePolicy.Expanding,
                QSizePolicy.Expanding)
        self.screenshotLabel.setAlignment(Qt.AlignCenter)
        self.screenshotLabel.setMinimumSize(240, 160)

        self.createOptionsGroupBox()
        self.createButtonsLayout()

        mainLayout = QVBoxLayout()
        mainLayout.addWidget(self.screenshotLabel)
        mainLayout.addWidget(self.optionsGroupBox)
        mainLayout.addLayout(self.buttonsLayout)
        self.setLayout(mainLayout)

        self.shootScreen()
        self.delaySpinBox.setValue(5)

        self.setWindowTitle("Screenshot")
        self.resize(300, 200)