慕容3067478
以下是 QtWebEngine(版本 5.12)的示例:import sysfrom PyQt5.QtWidgets import QApplicationfrom PyQt5.QtCore import Qt, QUrl, QTimerfrom PyQt5.QtWebEngineWidgets import QWebEngineView, QWebEngineSettingsclass Screenshot(QWebEngineView): def capture(self, url, output_file): self.output_file = output_file self.load(QUrl(url)) self.loadFinished.connect(self.on_loaded) # Create hidden view without scrollbars self.setAttribute(Qt.WA_DontShowOnScreen) self.page().settings().setAttribute( QWebEngineSettings.ShowScrollBars, False) self.show() def on_loaded(self): size = self.page().contentsSize().toSize() self.resize(size) # Wait for resize QTimer.singleShot(1000, self.take_screenshot) def take_screenshot(self): self.grab().save(self.output_file, b'PNG') self.app.quit()app = QApplication(sys.argv)s = Screenshot()s.app = apps.capture('https://pypi.org/project/PyQt5/', 'webpage.png')sys.exit(app.exec_())