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/*
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* Copyright (c) 2005-2006 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: Clock rendering plugin
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*
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*/
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#ifndef _XNCLOCKADAPTER_H
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#define _XNCLOCKADAPTER_H
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// System includes
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#include <e32base.h>
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#include <hwrmlight.h>
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// User includes
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#include "xncontroladapter.h"
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// Forward declarations
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class CXnNodePluginIf;
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class CXnClockControl;
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class CAknLayoutFont;
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class CFont;
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class TRgb;
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// Class declaration
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/**
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* @ingroup group_xnclockfactory
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* @lib xnclockfactory.lib
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* @since S60 5.0
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*/
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NONSHARABLE_CLASS( CXnClockAdapter ) : public CXnControlAdapter,
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public MCoeMessageMonitorObserver, public MHWRMLightObserver
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{
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public:
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enum TClockFont
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{
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EDigitalFont,
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EAmPmFont,
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EDateFont
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};
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public:
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// constructor and destructor
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/**
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* 2 phase construction.
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*/
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static CXnClockAdapter* NewL( CXnControlAdapter* aParent, CXnNodePluginIf& aNode );
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/**
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* Destructor.
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*/
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~CXnClockAdapter();
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public:
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// New functions
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/**
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* Gets font based on type
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*
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* @return Font based on aType, NULL if not found
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*/
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const CAknLayoutFont* FontL( const TInt aType );
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/**
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* Gets text color
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*
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* @return Text color
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*/
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const TRgb& TextColorL();
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/**
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* Gets date information
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*
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* @return A node which holds date information
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*/
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CXnNodePluginIf* Date() const;
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/**
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* Gets day information
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*
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* @return A node which holds day information
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*/
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CXnNodePluginIf* Day() const;
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/**
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* Calls DrawNow, if node is laidout
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*/
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void UpdateDisplay() const;
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public:
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// from base classes
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/**
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* @see CXnControlAdapter documentation
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*/
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void DoHandlePropertyChangeL( CXnProperty* aProperty = NULL );
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/*
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* @see CXnControlAdapter documentation
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*/
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void SkinChanged();
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/*
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* @see CXnControlAdapter documentation
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*/
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void HandleScreenDeviceChangedL();
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/*
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* @see CCoeControl documentation
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*/
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void SizeChanged();
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/**
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* @see CCoeControl documentation
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*/
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void Draw( const TRect& aRect ) const;
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/**
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* @see CCoeControl documentation
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*/
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void MakeVisible( TBool aVisible );
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private:
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// from MCoeMessageMonitorObserver
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/**
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* @see MCoeMessageMonitorObserver documentation
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*/
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void MonitorWsMessage( const TWsEvent& aEvent );
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private:
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// from MHWRMLightObserver
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/**
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* @see MHWRMLightObserver
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*/
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void LightStatusChanged( TInt aTarget,
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CHWRMLight::TLightStatus aStatus );
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private:
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// constructors
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/**
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* C++ default constructor.
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*/
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CXnClockAdapter( CXnControlAdapter* aParent, CXnNodePluginIf& aNode );
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/**
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* By default Symbian 2nd phase constructor is private.
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*/
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void ConstructL();
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private: // New functions
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/*
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* Create font
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*/
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void CreateFontL( const TInt aType );
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/*
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* Create color
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*/
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void CreateColorL();
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/**
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* Starts clock
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*/
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void StartClock();
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/**
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* Stops clock
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*/
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void StopClock();
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private:
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// Parent control, not owned
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CXnControlAdapter* iParent;
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// UI node, not owned
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CXnNodePluginIf& iNode;
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// Digital clock date information, not owned
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CXnNodePluginIf* iDate;
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// Analog clock day information, not owned
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CXnNodePluginIf* iDay;
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// Light observer, owned
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CHWRMLight* iLightObserver;
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// Clock control, owned
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CXnClockControl* iClockControl;
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// Digital clock font, not owned
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CFont* iDigitalFont;
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// AmPm font, not owned
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CFont* iAmPmFont;
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// Date font, not owned
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CFont* iDateFont;
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// Font color
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TRgb iColor;
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// Flag for initializing font color
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TBool iColorSet;
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// Flag indicating foreground state
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TBool iForeground;
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// Flag indicating lights status
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TBool iLightsOn;
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};
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#endif // _XNCLOCKADAPTER_H
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// End of File
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