Qt之QWebEngineView用法总结

一、开发环境

Qt5.6.2+VS2015 

二、向项目中添加相应模块

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1. QT += webenginewidgets  

三、打开网页插件支持

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1. m_webview->settings()->setAttribute(QWebEngineSettings::PluginsEnabled, true);  

四、向网页添加Esc热键

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1. m_escAct = new QAction(this);  
2. m_escAct->setShortcut(Qt::Key_Escape);  
3. connect(m_escAct, &QAction::triggered, this, &Widget::onExitFullScreen);  
4. m_webview->addAction(m_escAct);  

五、QWebChannel实现与网页Javascript交互

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1. QWebChannel *channel = new QWebChannel(this);  
2. channel->registerObject("bridge", (QObject*)bridge::instance());  
3. m_webview->page()->setWebChannel(channel);  

六、检查对H5页面音频文件的支持情况

七、网页视频文件不能播放的问题：需要安装Adobe flash Player for Chrome

例子工程源码：http://download.csdn.net/detail/asas714627366/9902534