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# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:

# Copyright 2015-2021 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser.  If not, see <https://www.gnu.org/licenses/>.

"""Customized QWebInspector for QtWebKit."""

from qutebrowser.qt import QtWidgets, QtWebKitWidgets, QtWebKit

from qutebrowser.browser import inspector
from qutebrowser.misc import miscwidgets


class WebKitInspector(inspector.AbstractWebInspector):

    """A web inspector for QtWebKit."""

    def __init__(
        self,
        splitter: miscwidgets.InspectorSplitter,
        win_id: int,
        parent: QtWidgets.QWidget = None,
    ) -> None:
        super().__init__(splitter, win_id, parent)
        qwebinspector = QtWebKitWidgets.QWebInspector()
        self._set_widget(qwebinspector)

    def inspect(self, page: QtWebKitWidgets.QWebPage) -> None:  # type: ignore[override]
        settings = QtWebKit.QWebSettings.globalSettings()
        settings.setAttribute(QtWebKit.QWebSettings.DeveloperExtrasEnabled, True)
        self._widget.setPage(page)