FWIW I've used the location with a private channel as protocol to intercept calls to/from the page and GJS.
https://github.com/WebReflection/jsgtk-twitter/blob/master/app#L162-L175 The channel is a random string: https://github.com/WebReflection/jsgtk-twitter/blob/master/app#L59 >From the page, which is aware of the "secret" channel, I call GJS actions via location.href = `secret1234:method(${encodeURIComponent(JSON.stringify(value))})`; The protocol secret1234 is intercepted and the `controller.method(JSON.parse(decodeURIComponent(restOfURI)))` invoked. To signal the page everything is fine I use this.webView.runJavaScript https://github.com/WebReflection/jsgtk-twitter/blob/master/app#L377 The page has a listener for the `secret1234` event on the main window, and such listener is instrumented to react accordingly with the CustomEvent .detail payload/info. This might look a bit convoluted, and it has JSON serialization as limitation for the kind of data you want to pass (i.e. I use base64 encoded images as source from remotely fetched files enabling somehow CORS for whatever I want) but it worked well, circumventing the missing communication channel available in Qt. Maybe today there are better ways for doing a similar thing and if that's the case, please share. Thanks. On Wed, Oct 11, 2017 at 12:57 PM, Adriano Patrizio < adriano.patri...@hotmail.com> wrote: > Thank you for response, this is my problem: have necessity to implement > methods into my web application webkit2 based and comunicate with GJS > script (example: filesystem functions to read and write files or window > managment). > > _______________________________________________ > javascript-list mailing list > javascript-list@gnome.org > https://mail.gnome.org/mailman/listinfo/javascript-list > >
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