/*

* Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:

* Kanrikogaku Kenkyusho, Ltd. - Initial contribution

*

* Contributors:

*

* Description:

* This class for DirectPrint UI_Plugin managemrnt

*

*/

// User includes

#include "DirectPrintUiPluginMgr.h"

#include "DirectPrintModel.h"

#include "DirectPrintUiPlugin.h"

#include "directprintprinterdata.h"

CDirectPrintUiPluginMgr::CDirectPrintUiPluginMgr(CDirectPrintModel& aModel)

	: iModel(aModel)

	, iPlugin(NULL)

	{

	}

CDirectPrintUiPluginMgr::~CDirectPrintUiPluginMgr()

	{

	delete iPlugin;

	}

CDirectPrintUiPluginMgr* CDirectPrintUiPluginMgr::NewL(CDirectPrintModel& aModel)

	{

	CDirectPrintUiPluginMgr* self = CDirectPrintUiPluginMgr::NewLC(aModel);

	CleanupStack::Pop(self);

	return self;

	}

CDirectPrintUiPluginMgr* CDirectPrintUiPluginMgr::NewLC(CDirectPrintModel& aModel)

	{

	CDirectPrintUiPluginMgr* self = new(ELeave) CDirectPrintUiPluginMgr(aModel);

	CleanupStack::PushL(self);

	self->ConstructL();

	return self;

	}

void CDirectPrintUiPluginMgr::ConstructL()

	{

	iCurrentPluginUid = TUid::Uid(0);

	}

void CDirectPrintUiPluginMgr::LoadPluginL(TUid aUid)

	{

	delete iPlugin;

	iPlugin = NULL;

	if (aUid.iUid > 0)

		{

		iPlugin = CDirectPrintUiPlugin::NewL(aUid);

		}

	}

void CDirectPrintUiPluginMgr::LoadPluginL(const TDesC8& aKey)

	{

	delete iPlugin;

	iPlugin = NULL;

	if (aKey.Length() > 0)

		{

		iPlugin = CDirectPrintUiPlugin::NewL(aKey);

		}

	}

CDirectPrintUiPlugin* CDirectPrintUiPluginMgr::CurrentPluginL()

	{

	TUid uid = iModel.SettingUIPluginUidL();

	if (iCurrentPluginUid != uid)

		{

		LoadPluginL(uid);

		iCurrentPluginUid = uid;

		}

	return iPlugin;

	}