-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Fri, Dec 29, 2006 at 05:08:49PM +0100, Andreas Stricker wrote: > Yo tomas!
Yo! hope you started well the new year. > But the main problem remains: Once the pointer (Pirate!!) touch the border > or the window, the mouse coordinate don't change anymore. Well, that's what the fourth argument of GdkPointerGrab is for. If you pass in a (pointer to a) GdkWindow, then the cursor is confined to the window. If you pass in NULL, it'll allowed to move freely (I haven't tested whether the X root window limits its movements: this might bite you). > Remember: I need to get the relative mouse movement independend of the > absolute cursor position. > > Maybe there is a function to place the cursor in the middle of the window? You might move the pointer with gdk_display_warp_pointer() after each received movement event. Ah, btw -- gdk_pointer_grab() lives in the "General" subsection of (my version of) the GDK docs. That might trip others up (I'd expect it to be in the "GdkDisplay" subsection, along with gdk_pointer_ungrab(). > I've tested your application and rewrote it in PyGTK. (This one you can > even give to children, the pointer is released after 15 seconds ;-) ) :-) Regards - -- tomás -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFFnO0mBcgs9XrR2kYRAtwIAJ45sfB5Ng3yPcJ0/w07nlm96ZydJwCePGoT fOcZu/aHWPq3g9VqgUIIkXY= =9olb -----END PGP SIGNATURE----- _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
