// This file was generated by the Gtk# code generator.
// Any changes made will be lost if regenerated.

namespace GtkSharp {

	using System;
	using System.Runtime.InteropServices;

#region Autogenerated code
	internal delegate bool AccelGroupActivateNative(IntPtr accel_group, IntPtr acceleratable, uint keyval, int modifier);

	internal class AccelGroupActivateInvoker {

		AccelGroupActivateNative native_cb;
		IntPtr __data;
		GLib.DestroyNotify __notify;

		~AccelGroupActivateInvoker ()
		{
			if (__notify == null)
				return;
			__notify (__data);
		}

		internal AccelGroupActivateInvoker (AccelGroupActivateNative native_cb) : this (native_cb, IntPtr.Zero, null) {}

		internal AccelGroupActivateInvoker (AccelGroupActivateNative native_cb, IntPtr data) : this (native_cb, data, null) {}

		internal AccelGroupActivateInvoker (AccelGroupActivateNative native_cb, IntPtr data, GLib.DestroyNotify notify)
		{
			this.native_cb = native_cb;
			__data = data;
			__notify = notify;
		}

		internal Gtk.AccelGroupActivate Handler {
			get {
				return new Gtk.AccelGroupActivate(InvokeNative);
			}
		}

		bool InvokeNative (Gtk.AccelGroup accel_group, GLib.Object acceleratable, uint keyval, Gdk.ModifierType modifier)
		{
			bool __result = native_cb (accel_group == null ? IntPtr.Zero : accel_group.Handle, acceleratable == null ? IntPtr.Zero : acceleratable.Handle, keyval, (int) modifier);
			return __result;
		}
	}

	internal class AccelGroupActivateWrapper {

		public bool NativeCallback (IntPtr accel_group, IntPtr acceleratable, uint keyval, int modifier)
		{
			try {
				bool __ret = managed (GLib.Object.GetObject(accel_group) as Gtk.AccelGroup, GLib.Object.GetObject (acceleratable), keyval, (Gdk.ModifierType) modifier);
				if (release_on_call)
					gch.Free ();
				return __ret;
			} catch (Exception e) {
				GLib.ExceptionManager.RaiseUnhandledException (e, false);
				return false;
			}
		}

		bool release_on_call = false;
		GCHandle gch;

		public void PersistUntilCalled ()
		{
			release_on_call = true;
			gch = GCHandle.Alloc (this);
		}

		internal AccelGroupActivateNative NativeDelegate;
		Gtk.AccelGroupActivate managed;

		public AccelGroupActivateWrapper (Gtk.AccelGroupActivate managed)
		{
			this.managed = managed;
			if (managed != null)
				NativeDelegate = new AccelGroupActivateNative (NativeCallback);
		}

		public static Gtk.AccelGroupActivate GetManagedDelegate (AccelGroupActivateNative native)
		{
			if (native == null)
				return null;
			AccelGroupActivateWrapper wrapper = (AccelGroupActivateWrapper) native.Target;
			if (wrapper == null)
				return null;
			return wrapper.managed;
		}
	}
#endregion
}
