static void OverrideWritableChanged(GLib.GType gtype, WritableChangedNativeDelegate callback)
{
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("writable_changed"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback);
}
}
private void InternalWritableChanged(string key)
{
WritableChangedNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("writable_changed"));
unmanaged = (WritableChangedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(WritableChangedNativeDelegate));
}
if (unmanaged == null)
{
return;
}
IntPtr native_key = GLib.Marshaller.StringToPtrGStrdup(key);
unmanaged(this.Handle, native_key);
GLib.Marshaller.Free(native_key);
}
static void OverrideWritableChanged (GLib.GType gtype, WritableChangedNativeDelegate callback)
{
GSettingsClass class_iface = GetClassStruct (gtype, false);
class_iface.WritableChanged = callback;
OverrideClassStruct (gtype, class_iface);
}
