author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 31 Aug 2010 15:15:20 +0300 | |
branch | RCL_3 |
changeset 21 | b3cee849fa46 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010 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 DATACONTAINER_H |
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#define DATACONTAINER_H |
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#include <hbwidget.h> |
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#include <enginewrapper.h> |
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class DataContainer : public HbWidget |
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{ |
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Q_OBJECT |
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public: |
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DataContainer(const EngineWrapper& engine, QGraphicsItem *parent = 0) : |
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HbWidget(parent), |
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mEngine(engine) |
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{ |
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} |
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void hideContainer() |
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{ |
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disconnect(&mEngine, SIGNAL(samplesUpdated()), this, SLOT(samplesUpdated())); |
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hide(); |
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} |
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void showContainer() |
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{ |
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connect(&mEngine, SIGNAL(samplesUpdated()),this, SLOT(samplesUpdated())); |
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show(); |
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} |
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inline const EngineWrapper& engine() const { return mEngine; } |
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public slots: |
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virtual void samplesUpdated() |
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{ |
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update(); |
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} |
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private: |
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const EngineWrapper& mEngine; |
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}; |
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#endif // DATACONTAINER_H |