![]() Qt WebEngine supports viewing web content in fullscreen mode. Support for this feature was added in Qt 5.7.0. It can be tested by opening HTML5 Demos - File API. This feature can be tested by opening an HTML5 drag and drop demo, such as HTML5 Demos - Drag and Drop, HTML5 Demos - Simple Drag and Drop, or HTML5 Demos - Drag and Drop, Automatic Upload, in Simple Browser or Nano Browser.ĭragging files into the browser is not actually part of HTML5, but it is supported. Qt WebEngine supports HTML5 drag and drop. Qt WebEngine makes it possible for the application to define its own custom URL schemes with specialized security policies and transport mechanisms.Ĭustom schemes can be used to implement alternative network protocols with all the usual web security policies, privileged internal schemes for displaying user interface compoments or debugging information, sandboxed schemes with extra restrictions, and so on.įor more information, see QWebEngineUrlScheme and QWebEngineUrlSchemeHandler. For applications that can navigate to untrusted web sites, it is recommended to always give the user a choice before uniquely identifying them to a remote server. To activate support for client certificates, an application needs to listen to the QWebEnginePage::selectClientCertificate or lectClientCertificate signals and select one of the offered certificates. Certificates can be installed into the NSS database using the pk12util tool.īy default, Qt WebEngine will not offer any client certificates to servers, as doing so uniquely identifies the user and might violate privacy expectations. Qt WebEngine will read the client certificates installed in the system settings in macOS and Windows, and on Linux those installed into the NSS database. ![]() Some web servers, in particular many intranet sites, require the client to authenticate itself with a certificate, called a client certificate. The respective QML properties are vToolsView and WebEngineView.inspectedView.įor more information, see Qt WebEngine Debugging and Profiling. To set this up, you can call either QWebEnginePage::setInspectedPage() to the page to be inspected, which implicitly loads the DevTools into the this page, or QWebEnginePage::setDevToolsPage() to let the this page be inspected. This feature can be tested by launching a Qt WebEngine application with the command line option -remote-debugging-port= or by setting the environment variable QTWEBENGINE_REMOTE_DEBUGGING, and then using a Chromium based browser (such as Simple Browser or Nano Browser) to connect to The Chromium DevTools page can also be shown within the application. The Chromium DevTools provide the ability to inspect and debug layout and performance issues of any web content. For some codecs, open source implementations, such as OpenH264, are available. It can be configured for use with several codecs, which rises licensing issues during distribution with the codec libraries. Warning: When distributing proprietary codec libraries, you must acquire licenses for them.įFmpeg is a cross-platform solution to record, convert, and stream audio and video.
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