I'm having a fairly basic main loop/event problem in a GTK+ application. I'm sure this is a dumb beginner FAQ, but haven't had any luck finding an answer in the documentation.
I'm on linux, using gtk-2.0, developing code that runs as a plugin within another program (which is not using gtk). My plugin needs to bring up a gtk modal dialog and then destroy it and quit the gtk loop when the user hits cancel or whatever. I'm apparently not exiting the gtk loop properly because I get an X error and crash the next time the host application creates a window. My main function does a gtk_init() and gtk_main(). The ok/cancel callbacks call gtk_widget_destroy() and gtk_main_quit(). This is based on example code in the API docs. The X error is BadClass, invalid event class (Details: serial 1337 error_code 174 request_code 149 minor_code 6) Do I need to do something to unregister for events? Should I be using g_main_loop() instead of gtk_main()? I've tried adding things like this before calling gtk_main_quit() but get the same result: while (gtk_events_pending()) gtk_main_iteration(); Thanks for any advice. Kevin _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
