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Have you tried to ask on
gtk-app-devel-list? Perhaps you can get a reply there.
Kjell 2013-02-24 04:49, Yoann LE BARS skrev: Hello everybody out there! Well, I have made some progress. Attached to this message, a tarball with some code which actually can start in full-screen mode. But I cannot be certain there is no major flaw. Here is what I did, and why. It will be nice if someone can confirm I am not mistaken. After investigating the web, it seems a widget has to go through the following steps during its life: — creation; — property setting (which is usually made into constructor); — realizing (assigning back-end resources, e.g. an X Window); — mapping (make widget appearing on screen); — show (actually does the previous two steps); — unmapping (removing widget from screen); — hide (simple version of unmap); — destroying. I have put “show();” before asking for full-screen mode, and then the code became been able to start into full-screen mode. I have tried with just “realize();”, but it was not enough to avoid X crashing. So it seems to me Gtk+ cannot set a widget into full-screen mode before having mapped it. My question is: did someone know if I get it well, or did I still missed something? Regards. Yoann |