mtpdataproviders/mtppictbridgedp/src/cmtppictbridgegetobjectpropssupported.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:11:40 +0200
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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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#include <mtp/cmtptypearray.h>
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#include "cmtppictbridgegetobjectpropssupported.h"
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#include "mtppictbridgedpconst.h"
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/**
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Verification data for the GetObjectPropSupported request
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*/
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const TMTPRequestElementInfo KMTPGetObjectPropSupportedPolicy[] = 
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    {
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            {TMTPTypeRequest::ERequestParameter1, EMTPElementTypeFormatCode, EMTPElementAttrNone, 1, EMTPFormatCodeUndefined, 0},
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    };
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MMTPRequestProcessor* CMTPPictBridgeGetObjectPropsSupported::NewL( MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPPictBridgeDataProvider& aDataProvider )
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    {
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    CMTPPictBridgeGetObjectPropsSupported* self = new (ELeave) CMTPPictBridgeGetObjectPropsSupported( aFramework, aConnection, aDataProvider );
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    CleanupStack::PushL(self);
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    self->ConstructL();
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    CleanupStack::Pop(self);
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    return self;
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    }
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/**
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Destructor
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*/  
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CMTPPictBridgeGetObjectPropsSupported::~CMTPPictBridgeGetObjectPropsSupported()
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    {
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    delete iObjectPropsSupported;
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    }
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/**
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Standard c++ constructor
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*/
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CMTPPictBridgeGetObjectPropsSupported::CMTPPictBridgeGetObjectPropsSupported( MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPPictBridgeDataProvider& aDataProvider )
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:CMTPRequestProcessor( aFramework, aConnection, sizeof(KMTPGetObjectPropSupportedPolicy)/sizeof(TMTPRequestElementInfo), KMTPGetObjectPropSupportedPolicy ),
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iPictBridgeDP( aDataProvider )
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    {
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    }
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/**
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check format code
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*/
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TMTPResponseCode CMTPPictBridgeGetObjectPropsSupported::CheckRequestL()
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    {
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    TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL();
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    if ( EMTPRespCodeOK == responseCode )
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        {
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        TUint32 formatCode = Request().Uint32( TMTPTypeRequest::ERequestParameter1 );
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        if( formatCode != EMTPFormatCodeScript )
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            {
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            responseCode = EMTPRespCodeInvalidObjectFormatCode;
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            }
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        }
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    return responseCode;
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    }
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/**
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CMTPPictBridgeGetObjectPropsSupported request handler
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*/
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void CMTPPictBridgeGetObjectPropsSupported::ServiceL()
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    {
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    TInt count = sizeof(KMTPPictBridgeDpSupportedProperties) / sizeof(TUint16);
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    for( TInt i = 0; i < count; i++ )
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        {
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        iObjectPropsSupported->AppendUintL(KMTPPictBridgeDpSupportedProperties[i]);
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        }
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    SendDataL(*iObjectPropsSupported);
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    }
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/**
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Second-phase construction
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*/
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void CMTPPictBridgeGetObjectPropsSupported::ConstructL()
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    {
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    iObjectPropsSupported = CMTPTypeArray::NewL(EMTPTypeAUINT16);
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    }