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Diffstat (limited to 'examples/webenginewidgets/maps/mainwindow.cpp')
-rw-r--r-- | examples/webenginewidgets/maps/mainwindow.cpp | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/examples/webenginewidgets/maps/mainwindow.cpp b/examples/webenginewidgets/maps/mainwindow.cpp new file mode 100644 index 000000000..f548e67c2 --- /dev/null +++ b/examples/webenginewidgets/maps/mainwindow.cpp @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include "mainwindow.h" + +#include <QMessageBox> + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent) + , m_view(new QWebEngineView(this)) +{ + setCentralWidget(m_view); + + QWebEnginePage *page = m_view->page(); + + connect(page, &QWebEnginePage::featurePermissionRequested, + [this, page](const QUrl &securityOrigin, QWebEnginePage::Feature feature) { + if (feature != QWebEnginePage::Geolocation) + return; + + QMessageBox msgBox(this); + msgBox.setText(tr("%1 wants to know your location").arg(securityOrigin.host())); + msgBox.setInformativeText(tr("Do you want to send your current location to this website?")); + msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No); + msgBox.setDefaultButton(QMessageBox::Yes); + + if (msgBox.exec() == QMessageBox::Yes) { + page->setFeaturePermission( + securityOrigin, feature, QWebEnginePage::PermissionGrantedByUser); + } else { + page->setFeaturePermission( + securityOrigin, feature, QWebEnginePage::PermissionDeniedByUser); + } + }); + + page->load(QUrl(QStringLiteral("https://maps.google.com"))); +} |