i haven't test it directly on GTK+. in fact i use SWT( a java widget toolkit from IBM). the error happens when the first window is created which through a JNI call to the gdk_pixmap_new with depth=-1. the logic in java side is quite easy and in fact if we change depth from -1 to 16, the application works fine.
i'll see if i can provide a test sample. however, since i'm not really familar with gdk stuff, i'm not sure when i can make one. thanks and best regards, ln ----- Original Message ----- From: "Sven Neumann" <[EMAIL PROTECTED]> To: "Liu, Nian(Neo)" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, July 29, 2003 5:13 PM Subject: [directfb-dev] Re: pixmap with depth equals -1 > Hi, > > "Liu, Nian\(Neo\)" <[EMAIL PROTECTED]> writes: > > > not sure it's the right place to ask GTK+-DirectFB > > questions. however, it seems the only place related to development. > > It's the correct place for such questions. > > > when directly calling gdk_pixmap_new with parameter "depth" equals > > -1, struct GdkDrawableImplDirectFB in GdkWindow seems not fully > > initialized which makes IDirectFBSurface equals 0 and the latter > > cause a signal 11. > > Perhaps you could provide a simple test case that demonstrates the > problem? > > > Sven > > > -- > Info: To unsubscribe send a mail to [EMAIL PROTECTED] with > "unsubscribe directfb-dev" as subject. > > -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-dev" as subject.
