static void OverrideTagChanged(GLib.GType gtype, TagChangedNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("tag_changed")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalTagChanged(Gtk.TextTag tag, bool size_changed) { TagChangedNativeDelegate unmanaged = class_abi.BaseOverride <TagChangedNativeDelegate>(this.LookupGType(), "tag_changed"); if (unmanaged == null) { return; } unmanaged(this.Handle, tag == null ? IntPtr.Zero : tag.Handle, size_changed); }
private void InternalTagChanged(Gtk.TextTag tag, bool size_changed) { TagChangedNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("tag_changed")); unmanaged = (TagChangedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(TagChangedNativeDelegate)); } if (unmanaged == null) { return; } unmanaged(this.Handle, tag == null ? IntPtr.Zero : tag.Handle, size_changed); }
static void OverrideTagChanged (GLib.GType gtype, TagChangedNativeDelegate callback) { GtkTextTagTableClass class_iface = GetClassStruct (gtype, false); class_iface.TagChanged = callback; OverrideClassStruct (gtype, class_iface); }