Thanks for your quick reply. Actually I have extended the QWebPage class and overridden the javascriptConsoleMessage method. All the javascript code does is wait for a couple of seconds and then prints a console message. The thing is that it works with qt4.8 and does not in qt5.
However I would very much like to use qt4.8 at the moment because there are no packages of qt5 available for ubuntu. Furthermore when I call the bits() method on a QImage painted through the render method of QWebPage and inspect the data which was returned there is javascript in there, while there should only be ARGB pixel data... Seems like a bug to me, but maybe I'm doing something wrong? 2013/3/19 Jocelyn Turcotte <[email protected]>: > On Tue, Mar 19, 2013 at 10:39:05AM +0100, Youri Westerman wrote: >> Hi All, >> >> Basically I do the same thing as the example here: >> http://qt-project.org/doc/qt-4.8/qwebpage.html#details >> >> But instead of saving the image to disk I'm planning on doing other >> things with the data. Anycase when I retrieve the pixeldata from the >> QImage object by calling bits() on it and then inspect that data, I >> found that there is javascript code in there. So it seems to me that >> there is something going with the render method of the QWebPage class >> or something. >> >> Anyone out there that can shine their light on this? I tried doing the >> same thing with qt5, but unfortunately the javascript code inside the >> webpage does not even get executed there. > > loadFinished means that all static resources have been fetched from the > network and doesn't directly wait for script execution. > Also for more complex pages like gmail, there is no easy way AFAIK to guess > from the outside when the page passed from an "initializing" state to a > "displaying contents and processing user input" state. > > I would suggest you to try using QWebFrame::initialLayoutCompleted (which > should only be emitted after the body's onload event), or to start an > additional timer following it if that still doesn't work. > > Cheers, > Jocelyn _______________________________________________ webkit-qt mailing list [email protected] https://lists.webkit.org/mailman/listinfo/webkit-qt
