def get_cols_rows(self):
        if not self.sizes:
            raise HtmlGeneratorSimulationError, "Ran out of screen sizes to return!"
        return self.sizes.pop(0)
Return the next screen size in HtmlGenerator.sizes.
dataset/ETHPy150Open AnyMesh/anyMesh-Python/example/urwid/html_fragment.py/HtmlGenerator.get_cols_rows