/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:expandtab:shiftwidth=2:tabstop=2:
 */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef __nsGTKRemoteService_h__
#define __nsGTKRemoteService_h__

#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>

#include "nsInterfaceHashtable.h"
#include "nsXRemoteService.h"
#include "mozilla/Attributes.h"

class nsGTKRemoteService MOZ_FINAL : public nsXRemoteService
{
public:
  // We will be a static singleton, so don't use the ordinary methods.
  NS_DECL_ISUPPORTS
  NS_DECL_NSIREMOTESERVICE


  nsGTKRemoteService() :
    mServerWindow(nullptr) { }

private:
  ~nsGTKRemoteService() { }

  void HandleCommandsFor(GtkWidget* aWidget,
                         nsIWeakReference* aWindow);


  static PLDHashOperator StartupHandler(GtkWidget* aKey,
                                        nsIWeakReference* aData,
                                        void* aClosure);


  static gboolean HandlePropertyChange(GtkWidget *widget,
                                       GdkEventProperty *event,
                                       nsIWeakReference* aThis);


  virtual void SetDesktopStartupIDOrTimestamp(const nsACString& aDesktopStartupID,
                                              uint32_t aTimestamp);

  nsInterfaceHashtable<nsPtrHashKey<GtkWidget>, nsIWeakReference> mWindows;
  GtkWidget* mServerWindow;  
};

#endif // __nsGTKRemoteService_h__