Hi Peter, generically
two things come to mind: http://www.vinylfox.com/forwarding-mouse-events-through-layers/ and pointer-events: none; https://developer.mozilla.org/en-US/docs/Web/CSS/pointer-events the second unfortunately is no all that well supported ... espceially IE only added support von v11. cheers tobi Today Peter Schneider wrote: > Hi there (and happy new year), > > I am looking for a way to add a layer over any other LayoutItem, that is > "transparent" for all pointer events. > > What I want to accomplish can be seen in the attached playground example[1]. > > There one can draw rectangles with the *right* Mouse-key over a HTML-Frame. > But what I want is that 'normal' behavior of the underlying Widget is possible > ('hover' over links, 'left-click' to navigate etc. pp.) > Like when the canvas is not added (checkbox unchecked). > > What would be the best way to accomplish this "event-transparent" overlay? > > Regards, > Peter > > ----------------- > [1] I cannot use 'shorten URL' for whatever reason :( > ... so you have to manually copy it to > http://demo.qooxdoo.org/4.1/playground/ > > > -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland www.oetiker.ch t...@oetiker.ch +41 62 775 9902 ------------------------------------------------------------------------------ Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
