khelpmenu.h

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/*
 * This file is part of the KDE Libraries
 * Copyright (C) 1999-2000 Espen Sand (espen@kde.org)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#ifndef KHELPMENU_H
#define KHELPMENU_H

#include <kdeui_export.h>

#include <QtCore/QObject>
#include <QtCore/QString>

class KActionCollection;
class KMenu;
class QWidget;
class QAction;

class KAboutData;
class KHelpMenuPrivate;


class KDEUI_EXPORT KHelpMenu : public QObject
{
  Q_OBJECT

  public:
    explicit KHelpMenu( QWidget *parent=0, const QString &aboutAppText=QString(),
                        bool showWhatsThis=true );

    KHelpMenu( QWidget *parent, const KAboutData *aboutData,
           bool showWhatsThis=true, KActionCollection *actions = 0 );

    ~KHelpMenu();

    KMenu *menu();

    enum MenuId
    {
      menuHelpContents = 0,
      menuWhatsThis = 1,
      menuAboutApp = 2,
      menuAboutKDE = 3,
      menuReportBug = 4,
      menuSwitchLanguage = 5
    };

    QAction *action( MenuId id ) const;

  public Q_SLOTS:
    void appHelpActivated();

    void contextHelpActivated();

    void aboutApplication();

    void aboutKDE();

    void reportBug();

    void switchApplicationLanguage();

  private Q_SLOTS:
    void menuDestroyed();

    void dialogFinished();

    void timerExpired();

  Q_SIGNALS:
    void showAboutApplication();

  private:
    KHelpMenuPrivate *const d;
};


#endif