如何在python和QtWebEngine中启用QtWebEngine

Question

我正在用PythonandPyQt5制作一个web浏览器，我希望在我的web浏览器中启用allowGeolocationOnInsecureOrigins，这样我就可以通过Google访问用户的位置。

码

self.browser = QWebEngineView()
self.browser.allowGeolocationOnInsecureOrigins(1) 

误差

self.browser.allowGeolocationOnInsecureOrigins(1)
AttributeError: 'QWebEngineView' object has no attribute 'allowGeolocationOnInsecureOrigins'

Answer 1

枚举QWebEngineSettings::WebAttribute QWebEngineSettings::AllowWindowActivationFromJavaScript从Qt5.7开始，只有像HTTPS这样的安全源才能请求地理位置特性。这提供了一个覆盖，允许非安全源再次访问地理位置。默认情况下禁用。(加上Qt 5.9)

import sys
from PyQt5.QtCore    import QUrl
from PyQt5.QtWidgets import QApplication
from PyQt5.QtWebEngineWidgets import QWebEngineView, QWebEngineSettings

app = QApplication(sys.argv)

browser = QWebEngineView()
browser.page().settings().setAttribute(                            # <---
    QWebEngineSettings.AllowGeolocationOnInsecureOrigins, True)    # <---

browser.load(QUrl("https://doc.qt.io/qt-5/qwebenginesettings.html#WebAttribute-enum"))
browser.show()

sys.exit(app.exec_())

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