Here's how I understand it... In the "drag-data-get" callback I call 'g_array_free(tracks, FALSE) ' to free the struct but not it's data since gtk_selection_data_set() is going to copy it.
In the "drag-data-recieved" callback I call g_free() on the data, but do NOT call g_array_free as that is already going to be freed after the drag-drop is completed. Sound right? - Micah Carrick Developer - http://www.micahcarrick.com GTK+ Forums - http://www.gtkforums.com Micah Carrick wrote: > Let me be more clear... > > In my callback for "drag-data-get" I'm trying to pass on a GArray which > I use in my callback for "drag-data-recieved". I'm currently doing so > with this: > > gtk_selection_data_set (data, > data->target, > 8, > (gpointer) tracks, > sizeof (GArray)); > > Where 'tracks' is a GArray of uint32_t integers. > > My question is, do I immediately free the tracks GArray there (but leave > the data preserved) and then free the data later in the > "drag-data-recieved" callback? Do I free the data at all? > > - Micah Carrick > > Developer - http://www.micahcarrick.com > GTK+ Forums - http://www.gtkforums.com > > > > Micah Carrick wrote: > >> In my handler for "drag-data-get" I need to set the selection data to an >> array of uint23_t integers. How would I do that using >> gtk_selection_data_set ()? >> >> I have a g_array() containing the uint32_t data... >> >> >> Secondly, do I need to free the selection data in the handler for >> "drag-data-recieved" ? >> >> >> > _______________________________________________ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > > _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
