HelpDialog.py 文件源码

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

        self.setGeometry(600, 200, 420, 320)
        self.setWindowTitle('Help')
        self.setWindowIcon(QIcon(ICON_PATH))

        label = QLabel('Press anything on your keyboard to see what it does.')
        self.actionLabel = QLabel('Press something!')
        self.img = QLabel('img', self)
        self.img.setPixmap(QPixmap(HELP_IMG_PATH))


        grid = QGridLayout()
        grid.setSpacing(4)

        grid.addWidget(self.img, 0, 0)
        grid.addWidget(label, 1, 0)
        grid.addWidget(self.actionLabel, 2, 0)

        myFont=QFont()
        myFont.setBold(True)
        myFont.setPixelSize(24)
        self.actionLabel.setFont(myFont)

        palette = QPalette()
        palette.setColor(QPalette.Foreground,Qt.green)
        self.actionLabel.setPalette(palette)

        self.setLayout(grid)
        self.show()