qtinternetradio/ui/inc/irbaseview.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 14 May 2010 15:43:29 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef IRBASEVIEW_H
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#define IRBASEVIEW_H
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#include <hbview.h>
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#include <hbmessagebox.h>
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#include "irdocumentloader.h"
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#include "irviewdefinitions.h"
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class IRApplication;
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class IRViewManager;
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class IRPlayController;
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class IRQIsdsClient;
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class IRQNetworkController;
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class IRQFavoritesDB;
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class IRQSettings;
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enum TViewFlag
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{
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    EViewFlag_None = 0,
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    EViewFlag_UnStackable = 0x01,
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    EViewFlag_ClearStackWhenActivate = 0x02
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};
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class IRBaseView : public HbView
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{
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public:
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    TIRViewId id() const;
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    //use a enum to instead in future
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    virtual TIRHandleResult handleSystemEvent(int aEvent);
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    virtual TIRHandleResult handleCommand(TIRViewCommand aCommand, TIRViewCommandReason aReason);
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    virtual void launchAction();
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    virtual void updateView();
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    void setFlag(int aFlag);
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    int flag() const;
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    void setUseNetworkReason(TIRUseNetworkReason aReason);
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    TIRUseNetworkReason getUseNetworkReason() const;
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    virtual void lazyInit();
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protected:
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    IRBaseView(IRApplication *aApplication, TIRViewId aViewId);
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    IRViewManager* getViewManager() const;
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    void popupNote(const QString &aNote, const HbMessageBox::MessageBoxType &aNoteType) const;
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    void setInitCompleted(bool aFlag);
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    bool initCompleted() const;
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protected:
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    IRApplication* iApplication;
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    //reference, owned by IRApplication
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    IRPlayController *iPlayController;
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    IRQIsdsClient    *iIsdsClient;
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    IRQNetworkController *iNetworkController;
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    IRQFavoritesDB       *iFavorites;
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    IRQSettings          *iSettings;
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    IRDocumentLoader iLoader;
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private:
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    TIRViewId      iViewId;
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    int            iFlag;
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    TIRUseNetworkReason iUseNetworkReason;
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    bool iInitCompleted;
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};
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#endif