static void OverrideClicked(GLib.GType gtype, ClickedNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("clicked")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalClicked() { ClickedNativeDelegate unmanaged = class_abi.BaseOverride <ClickedNativeDelegate>(this.LookupGType(), "clicked"); if (unmanaged == null) { return; } unmanaged(this.Handle); }
private void InternalClicked() { ClickedNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("clicked")); unmanaged = (ClickedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(ClickedNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle); }
static void OverrideClicked (GLib.GType gtype, ClickedNativeDelegate callback) { GtkToolButtonClass class_iface = GetClassStruct (gtype, false); class_iface.Clicked = callback; OverrideClassStruct (gtype, class_iface); }