/**

* Copyright (c) 2005-2009 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:

* Usb Battery Charging test code

* 

*

*/

#ifndef __CDUMMYUSBDEVICE_H__

#define __CDUMMYUSBDEVICE_H__

#include <usb/chargingtest/cusbbatterychargingtestplugin.h>

#include <usbstates.h>

#include <ecom/ecom.h>

#include <e32std.h>

#include "musbmanextensionpluginobserver.h"

#include "cusbmanextensionplugin.h"

#include <e32test.h>

#include <e32property.h> //Publish & Subscribe header

class MUsbDeviceNotify;

_LIT(KUsbChargingTestPanic, "UsbChargingTestPanic");

enum TUsbChargingTestPanic

	{

	EUsbChargingTestPanicIncorrectPlugin = 0,

	EUsbChargingTestPanicBadInputData	 = 1,

	EUsbChargingTestPanicBadCommand		 = 2,

	EUsbChargingTestPanicBadAsyncOp		 = 3,

	EUsbChargingTestPanicBadCheck		 = 4,

	};

enum TUsbChargingTestCommand

	{

	EUsbChargingTestCommandNone		    = 0, // "none"

	EUsbChargingTestCommandDeviceState  = 1, // "devicestate"

	EUsbChargingTestCommandUserSetting  = 2, // "usersetting"

	};

enum TUsbChargingTestCheck

	{

	EUsbChargingTestCheckNone			= 0, // "none"

	EUsbChargingTestCheckPluginState	= 1, // "pluginstate"

	EUsbChargingTestCheckMilliAmps		= 2, // "milliamps" - requested current

	EUsbChargingTestCheckCharging		= 3, // "charging" - available current

	};

enum TUsbChargingTestAsyncOp

	{

	EUsbChargingTestAsyncOpNone			= 0, // "none"

	EUsbChargingTestAsyncOpDelay		= 1, // "delay" - microseconds

	};

class CDummyUsbDevice : public CActive, public MUsbmanExtensionPluginObserver

	{

public:

	static CDummyUsbDevice* NewL();

	virtual ~CDummyUsbDevice();

	void RegisterObserverL(MUsbDeviceNotify& aObserver);

	void DeRegisterObserver(MUsbDeviceNotify& aObserver);

	void DefinePropertyL(const TInt32 aCategory, TUint aKey,RProperty::TType eType);

	TInt GetChargingCurrentFromProperty(TInt &aCurrent);

	TInt WriteToRepositoryProperty(TInt iCommandValue);

	TInt StartPropertyBatteryCharging();

	void DoTestsL();

public: // From CActive

	void RunL();

	void DoCancel();

	TInt RunError(TInt aError);

protected:

	CDummyUsbDevice();

	void ConstructL();

private:

	void InstantiateExtensionPluginsL();

	void UpdatePluginInfo();

	void OpenFileL();

	TInt GetNextLine();

	void InterpretLine();

	TInt GetCommand(const TDesC8& aDes);

	TInt GetAsyncOp(const TDesC8& aDes);

	TInt GetCheck(const TDesC8& aDes);

	void DoCommand();

	void DoAsyncOp();

	void DoCheck();

private: // from MUsbmanExtensionPluginObserver

	RDevUsbcClient& MuepoDoDevUsbcClient();

	void MuepoDoRegisterStateObserverL(MUsbDeviceNotify& aObserver);

private:

	RPointerArray<MUsbDeviceNotify> iObservers;

	RPointerArray<CUsbmanExtensionPlugin> iExtensionPlugins;

	// we know there'll only be one plugin, so keep a single pointer to it...

	CUsbmanExtensionPlugin* iPlugin;

	TUsbDeviceState  iDeviceState;

	RDevUsbcClient iDummyLdd;

	REComSession* iEcom;	//	Not to be deleted, only closed!

	TPluginTestInfo iInfo;

	RTest iTest;

	RTimer iTimer;

	TPtr8 iPtr; // data file

	TPtr8 iLine; // current line

	TInt  iLineNumber;

	TInt iFileOffset;

	TText8* iText;

	TInt	iCommand;

	TInt					iCommandValue;

	TInt	iAsyncOp;

	TInt					iAsyncOpValue;

	TInt	iCheck;

	TInt					iCheckValue;

	RProperty iPropertyWriteToRepositoryAck;

	RProperty iPropertyReadChargingCurrentAck;

	RProperty iProperty;

	};

#endif // __CDUMMYUSBDEVICE_H__