--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxengine/inc/cxesettingsmodelimp.h	Fri Apr 16 14:51:30 2010 +0300
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#ifndef CXESETTINGSMODELIMP_H
+#define CXESETTINGSMODELIMP_H
+
+//  Include Files
+#include <QHash>
+#include <QVariant>
+#include <QMetaType>
+#include "cxesettingsmodel.h"
+#include "cxenamespace.h"
+#include "cxeerror.h"
+
+// forward declarations
+class QVariant;
+class CxeSettingsStore;
+
+/*
+* Settings model class  handles all settings data i.e. loading, saving, getting settings data based on the settings key.
+*/
+class CxeSettingsModelImp : public CxeSettingsModel
+{
+
+public:
+
+    CxeSettingsModelImp(CxeSettingsStore *settingsStore);
+    ~CxeSettingsModelImp();
+
+public:
+  
+    void reset();
+    CxeError::Id getSettingValue(const QString &key, QVariant &value);
+    void getSettingValue(long int uid, unsigned long int key, Cxe::SettingKeyType type, QVariant &value);
+    CxeError::Id getRuntimeValue(const QString &key, QVariant &value);
+    CxeError::Id set(const QString &key, const QVariant newValue);
+    CxeScene& currentImageScene();
+    CxeScene& currentVideoScene();
+    void cameraModeChanged(Cxe::CameraMode newMode);
+    CxeError::Id setImageScene(const QString& newScene);
+    CxeError::Id setVideoScene(const QString& newScene);
+
+private:
+    
+    void init();
+    void loadRuntimeSettings();
+
+    void loadImageScenes();
+    void loadVideoScenes();
+
+    void loadSceneData(CxeScene &currentScene, CxeScene &sceneDefaultSettings);
+    CxeError::Id sceneSettingValue(const QString &key, QVariant &value);
+    CxeError::Id setSceneSettingValue(const QString &key, int newValue);
+
+    void supportedKeys(QList<QString> &runtimeKeys);
+
+    CxeError::Id videoScene(const QString &sceneId, CxeScene &sceneSettings);
+    CxeError::Id imageScene(const QString &sceneId, CxeScene &sceneSettings);
+
+private:
+
+    CxeSettingsStore *mSettingStore;
+    QHash<QString, QVariantList> mRuntimeSettings;
+
+    QHash<QString, CxeScene> mImageSceneModes;
+    QHash<QString, CxeScene> mVideoSceneModes;
+
+    CxeScene mCurrentImgScene;
+    CxeScene mCurrentVidScene;
+
+    Cxe::CameraMode mCameraMode;
+};
+
+Q_DECLARE_METATYPE(QVariantList)
+Q_DECLARE_METATYPE(CxeScene)
+
+#endif /* CXESETTINGSMODELIMP_H */