levelone.cpp Example File

 /****************************************************************************
 **
 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
 ** You may use this file under the terms of the BSD license as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
 ** met:
 **   * Redistributions of source code must retain the above copyright
 **     notice, this list of conditions and the following disclaimer.
 **   * Redistributions in binary form must reproduce the above copyright
 **     notice, this list of conditions and the following disclaimer in
 **     the documentation and/or other materials provided with the
 **     distribution.
 **   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
 **     the names of its contributors may be used to endorse or promote
 **     products derived from this software without specific prior written
 **     permission.
 **
 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 #include "levelone.h"
 #include <QtCore/qplugin.h>

 LevelOne::LevelOne()
 {
 }

 LevelOne::~LevelOne()
 {
 }

 QString LevelOne::pathPrefix()
 {
     /*
 QDir::rootPath()
 For Unix operating systems this returns "/".
 For Windows file systems this normally returns "c:/".
 On Symbian this typically returns "c:/data",
 */

 #ifdef Q_WS_MAEMO_5
     return "/home/user/.";
 #elif defined Q_OS_WIN32
     return QDir::rootPath();
 #else
     //return QDir::rootPath()+"/";
     return "c:/System/";
 #endif
 }

 QStringList LevelOne::levelSounds()
 {
     QStringList list;

     // NOTE: Mandatory sounds/indexs for the all levels
     // 0 = Enemy explode
     list.append(LevelOne::pathPrefix()+"quickhitdata/levelone/sound/rocket_explosion.wav");
     // 1 = You explode
     list.append(LevelOne::pathPrefix()+"quickhitdata/levelone/sound/crash.wav");
     // 2 = Missile fires
     list.append(LevelOne::pathPrefix()+"quickhitdata/levelone/sound/rocket_explosion.wav");
     // 3 = Emeny Missile fires
     list.append(LevelOne::pathPrefix()+"quickhitdata/levelone/sound/rocket.wav");

     // Additional sounds
     // Level starts
     list.append(LevelOne::pathPrefix()+"quickhitdata/levelone/sound/levelonestart.wav");

     return list;
 }

 QVariant LevelOne::getData(QVariant key)
 {
     QVariant ret;
     switch (key.toInt()) {
     case 1: {
             // Any data what you need for this key
             // Set your data into QVariant (ret)
             break;
         }
     default: {
             break;
         }
     }
     return ret;
 }

 QVariant LevelOne::graphSize(QVariant pathToGraph)
 {
     QVariant ret;
     m_imageReader.setFileName(pathToGraph.toString());
     QSize imageSize = m_imageReader.size();
     ret.setValue(imageSize);
     return ret;
 }

 // This Qt macro exports the plugin class LevelOne with the name levelplugins.
 // There should be exactly one occurrence of this LevelOne macro in a Qt plugin's source code.
 Q_EXPORT_PLUGIN2(levelplugins, LevelOne);