[webkit-qt] how to load image from QImage in QWebView?

Fri Apr 1 03:04:38 PDT 2011

hi

QWebView* webView;
webView->setPage(new WebPage);
webView->setHtml("<html> <head> </head> <body> <img src='mydata://test.png'> </body> </html>");

The test.png was read into an instance of QImage from database.

The problem is how to make test.png displayed in the webView.

I have customized WebPage::acceptNavigationRequest,

bool WebPage::acceptNavigationRequest(QWebFrame *frame, const QNetworkRequest &request, NavigationType type)
{
    QString sch = request.url().scheme();
    if(sch == QLatin1String("mydata")){
        //never reach here
        QString imgName = request.url().host();
    }
    return QWebPage::acceptNavigationRequest(frame, request, type);
}

----------------
Best Regards,
Brook Hong

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