📄 menumanager.h
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/******************************************************************************** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.**** This file is part of the demonstration applications of the Qt Toolkit.**** This file may be used under the terms of the GNU General Public** License version 2.0 as published by the Free Software Foundation** and appearing in the file LICENSE.GPL included in the packaging of** this file. Please review the following information to ensure GNU** General Public Licensing requirements will be met:** http://trolltech.com/products/qt/licenses/licensing/opensource/**** If you are unsure which license is appropriate for your use, please** review the following information:** http://trolltech.com/products/qt/licenses/licensing/licensingoverview** or contact the sales department at sales@trolltech.com.**** In addition, as a special exception, Trolltech gives you certain** additional rights. These rights are described in the Trolltech GPL** Exception version 1.0, which can be found at** http://www.trolltech.com/products/qt/gplexception/ and in the file** GPL_EXCEPTION.txt in this package.**** In addition, as a special exception, Trolltech, as the sole copyright** holder for Qt Designer, grants users of the Qt/Eclipse Integration** plug-in the right for the Qt/Eclipse Integration to link to** functionality provided by Qt Designer and its related libraries.**** Trolltech reserves all rights not expressly granted herein.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.******************************************************************************/#ifndef MENU_MANAGER_H#define MENU_MANAGER_H#include <QtGui>#include <QtXml>#include <QtAssistant/QAssistantClient>#include "score.h"#include "textbutton.h"#include "mainwindow.h"#include "itemcircleanimation.h"typedef QHash<QString, QString> StringHash;typedef QHash<QString, StringHash> HashHash;class MenuManager : public QObject{ Q_OBJECT public: enum BUTTON_TYPE {ROOT, MENU1, MENU2, LAUNCH, DOCUMENTATION, QUIT, FULLSCREEN}; // singleton pattern: static MenuManager *instance(); virtual ~MenuManager(); void init(MainWindow *window); void itemSelected(int userCode, const QString &menuName = ""); HashHash info; ItemCircleAnimation *ticker; MainWindow *window; private slots: void exampleFinished(); void exampleError(QProcess::ProcessError error); private: // singleton pattern: MenuManager(); static MenuManager *pInstance; void readXmlDocument(); void getDocumentationDir(); void readInfoAboutExample(const QDomElement &example); void createLeftMenu1(const QDomElement &el); void createRightMenu1(const QDomElement &el); void createLeafMenu(const QDomElement &el); void createInfo(DemoItem *item, const QString &name); void createTicker(); void launchExample(const QString &uniqueName); QString resolveExecutable(const QDomElement &example); QString resolveDocFile(const QDomElement &example); QString resolveImgFile(const QDomElement &example); QDomDocument *contentsDoc; QAssistantClient *assistant; Score *score; QString currentMenu; QString currentExample; QDir docDir; QDir imgDir;};#endif // MENU_MANAGER_H
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