Python QTextBrowser.setSearchPaths示例

示例#1

    def __init__(self):
        QtWidgets.QDialog.__init__(self)

        self.setMinimumWidth(600)
        self.setMinimumHeight(450)

        self.helpFile = os.path.join(os.path.dirname(__file__), 'README.html')

        self.setWindowTitle('VectorBender')

        txt = QTextBrowser()
        txt.setReadOnly(True)
        txt.setSearchPaths([os.path.dirname(__file__)])
        txt.setOpenExternalLinks(True)
        txt.setText(open(self.helpFile, 'r').read())

        cls = QPushButton('Close')

        cls.pressed.connect(self.accept)

        lay = QVBoxLayout()
        lay.addWidget(txt)
        lay.addWidget(cls)

        self.setLayout(lay)

示例#2

文件： vectorbenderhelp.py 项目： olivierdalang/VectorBender

    def __init__(self):
        QtWidgets.QDialog.__init__(self)

        self.setMinimumWidth(600)
        self.setMinimumHeight(450)

        self.helpFile = os.path.join(os.path.dirname(__file__),'README.html')
        
        self.setWindowTitle('VectorBender')

        txt = QTextBrowser()
        txt.setReadOnly(True)
        txt.setSearchPaths([os.path.dirname(__file__)])
        txt.setOpenExternalLinks(True)
        txt.setText( open(self.helpFile, 'r').read() )

        cls = QPushButton('Close')

        cls.pressed.connect(self.accept)

        lay = QVBoxLayout()
        lay.addWidget(txt)
        lay.addWidget(cls)

        self.setLayout(lay)