From b24a6419869c14e32e87cb97e529cc25c246b5e0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=BCri=20Valdmann?= Date: Wed, 5 Apr 2017 17:14:16 +0200 Subject: Create example for full screen feature in WebEngine Adds an example ('videoplayer') showing how to enable the Fullscreen API[1] in QWebEngineView. This is one of the missing examples blocking the removal of demobrowser. [1]: https://fullscreen.spec.whatwg.org Task-number: QTBUG-59820 Change-Id: Ib02a1556515d87e595ca54c2bce18c9144030fbc Reviewed-by: Kai Koehne Reviewed-by: Leena Miettinen Reviewed-by: Michal Klocek --- .../webenginewidgets/videoplayer/mainwindow.cpp | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 examples/webenginewidgets/videoplayer/mainwindow.cpp (limited to 'examples/webenginewidgets/videoplayer/mainwindow.cpp') diff --git a/examples/webenginewidgets/videoplayer/mainwindow.cpp b/examples/webenginewidgets/videoplayer/mainwindow.cpp new file mode 100644 index 000000000..55885e0c5 --- /dev/null +++ b/examples/webenginewidgets/videoplayer/mainwindow.cpp @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** 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 +#include +#include + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent) + , m_view(new QWebEngineView(this)) +{ + setCentralWidget(m_view); + m_view->settings()->setAttribute(QWebEngineSettings::FullScreenSupportEnabled, true); + connect(m_view->page(), + &QWebEnginePage::fullScreenRequested, + this, + &MainWindow::fullScreenRequested); + m_view->load(QUrl(QStringLiteral("qrc:/index.html"))); +} + +void MainWindow::fullScreenRequested(QWebEngineFullScreenRequest request) +{ + if (request.toggleOn()) { + if (m_fullScreenWindow) + return; + request.accept(); + m_fullScreenWindow.reset(new FullScreenWindow(m_view)); + } else { + if (!m_fullScreenWindow) + return; + request.accept(); + m_fullScreenWindow.reset(); + } +} -- cgit v1.2.3