static void OverridePartChanged(GLib.GType gtype, PartChangedNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("part_changed")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalPartChanged(Pango.RenderPart part) { PartChangedNativeDelegate unmanaged = class_abi.BaseOverride <PartChangedNativeDelegate>(this.LookupGType(), "part_changed"); if (unmanaged == null) { return; } unmanaged(this.Handle, (int)part); }
private void InternalPartChanged(Pango.RenderPart part) { PartChangedNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("part_changed")); unmanaged = (PartChangedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(PartChangedNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, (int)part); }