mpx/commonframework/common/src/mpxuser.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 31 Aug 2010 15:41:40 +0300
branchRCL_3
changeset 24 6c1dfe4da5dd
parent 0 a2952bb97e68
child 25 63223d4fd956
permissions -rw-r--r--
Revision: 201033 Kit: 201035
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/*
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* Copyright (c) 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:  mpx user helper classes
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*
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*/
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#include <s32mem.h>
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#include <f32file.h>
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#include <e32property.h>
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#include <ctsydomainpskeys.h>
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#include <mpxmediageneraldefs.h>
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#include <mpxmedia.h>
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#include <mpxattribute.h>
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#include <mpxlog.h>
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#include "mpxuser.h"
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// ----------------------------------------------------------------------------
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// Recreate a buffer
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::RecreateBufferL(TInt aSize, CBufBase*& aBuf)
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    {
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    delete aBuf;
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    aBuf=NULL;
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    CBufBase* buf=CBufFlat::NewL(aSize);
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    CleanupStack::PushL(buf);
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    buf->ResizeL(aSize);
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    CleanupStack::Pop(buf);
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    aBuf = buf;
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    }
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// ----------------------------------------------------------------------------
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// Helper funciton to create descriptor array from buffer
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::CreateFromBufferL(
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    const CBufBase &aBuf,
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    CDesCArray*& aArray)
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    {
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    delete aArray;
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    aArray = NULL;
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    RBufReadStream rs(aBuf);
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    CleanupClosePushL(rs);
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    InternalizeL(aArray, rs);
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    CleanupStack::PopAndDestroy(&rs);
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    }
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// ----------------------------------------------------------------------------
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// Helper funciton to create a buffer
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// ----------------------------------------------------------------------------
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//
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EXPORT_C CBufBase* MPXUser::CreateBufferLC(TInt aSize)
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    {
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    CBufBase* buf=CBufFlat::NewL(aSize);
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    CleanupStack::PushL(buf);
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    buf->ResizeL(aSize);
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    return buf;
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    }
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// ----------------------------------------------------------------------------
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// Create a buffer from an array
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// aBuf replaced with the contents of the descriptor array and its sizes.
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// The size of the buffer is the size of data in the buffer
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::CreateBufferL(const MDesCArray* aArray, CBufBase*& aBuf)
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    {
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    delete aBuf;
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    aBuf = NULL;
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    CBufBase* buffer=CreateBufferLC(KMPXBufGranularity);
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    RBufWriteStream ws(*buffer);
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    CleanupClosePushL(ws);
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    ExternalizeL(aArray, ws);
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    ws.CommitL();
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    CleanupStack::PopAndDestroy(&ws);
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    buffer->Compress();
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    CleanupStack::Pop(buffer);
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    aBuf = buffer;
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    }
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// ----------------------------------------------------------------------------
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// Create buffer from message
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::CreateBufferL(
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    const RMessage2& aMessage,
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    TInt aMsgSlot,
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    CBufBase*& aBuffer)
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    {
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    TInt s=aMessage.GetDesLengthL(aMsgSlot);
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    if ( s <= 0 )
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        {
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        User::Leave( KErrArgument );
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        }
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    RecreateBufferL(s, aBuffer);
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    TPtr8 p(aBuffer->Ptr(0));
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    aMessage.Read(aMsgSlot,p);
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    }
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// ----------------------------------------------------------------------------
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// Create buffer from a descriptor
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::CreateBufferL(const TDesC& aDes, CBufBase*& aBuffer)
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    {
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    TPtrC8 ptr8 = MPXUser::Ptr(aDes);
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    RecreateBufferL(ptr8.Length(), aBuffer);
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    aBuffer->Write(0, ptr8);
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    aBuffer->Compress();
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    }
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// ----------------------------------------------------------------------------
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// Creates a narrow heap descriptor from a unicode descriptor.
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// No character conversion
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// ----------------------------------------------------------------------------
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//
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EXPORT_C HBufC8* MPXUser::Alloc8L(const TDesC& aDes)
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    {
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    HBufC8* des8=HBufC8::NewL(aDes.Length());
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    des8->Des().Copy(aDes);
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    return des8;
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    }
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// ----------------------------------------------------------------------------
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// Creates a zero-terminated narrow heap descriptor from a unicode descriptor.
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// No character conversion
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// ----------------------------------------------------------------------------
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//
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EXPORT_C HBufC8* MPXUser::Alloc8ZL(const TDesC& aDes)
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    {
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    HBufC8* des8=HBufC8::NewL(aDes.Length()+1);
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    des8->Des().Copy(aDes);
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    des8->Des().ZeroTerminate();
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    return des8;
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    }
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// ----------------------------------------------------------------------------
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// Creates a heap descriptor from a narrow descriptor.
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// No character conversion
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// ----------------------------------------------------------------------------
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//
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EXPORT_C HBufC* MPXUser::AllocL(const TDesC8& aDes)
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    {
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    HBufC* item = HBufC::NewL(aDes.Length());
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    item->Des().Copy(aDes);
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    return item;
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    }
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// ----------------------------------------------------------------------------
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// Creates a narrow ptr descriptor on a unicode descriptor
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// ----------------------------------------------------------------------------
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//
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EXPORT_C TPtrC8 MPXUser::Ptr(const TDesC& aDes)
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    {
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#ifdef _UNICODE
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    TInt len=aDes.Length()*2; // Unicode->Narrow
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   170
    return TPtrC8((TUint8*)(&aDes[0]),len);
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   171
#else
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    return TPtrC8(aDes);
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   173
#endif
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   174
    }
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   175
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// ----------------------------------------------------------------------------
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   177
// Creates a wide ptr descriptor on a narrow descriptor
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// ----------------------------------------------------------------------------
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//
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   180
EXPORT_C TPtrC MPXUser::Ptr(const TDesC8& aDes)
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    {
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   182
#ifdef _UNICODE
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   183
    TInt len=aDes.Length()/2; // Narrrow->Unicode
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   184
    return TPtrC((TUint16*)(&aDes[0]),len);
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   185
#else
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   186
    return TPtrC(aDes);
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   187
#endif
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   188
    }
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   189
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// ----------------------------------------------------------------------------
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   191
// Helper internalize a descriptor array from a stream
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// ----------------------------------------------------------------------------
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   193
//
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   194
EXPORT_C void MPXUser::InternalizeL(
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   195
    CDesCArray*& aArray,
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    RReadStream& aStream)
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   197
    {
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    delete aArray;
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   199
    aArray = NULL;
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   200
    TInt n=aStream.ReadInt32L();
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   201
    if( n )
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   202
        {
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   203
        CDesCArray* array=new(ELeave)CDesCArrayFlat(n);
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   204
        CleanupStack::PushL(array);
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   205
        TInt len;
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   206
        for (TInt i=0;i<n;++i)
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   207
            {
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   208
            len=aStream.ReadInt32L();
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   209
            HBufC* item=HBufC::NewLC(len);
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   210
            TPtr bp = item->Des();
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   211
            aStream.ReadL(bp,len);
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   212
            array->AppendL(*item);
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   213
            CleanupStack::PopAndDestroy(item);
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   214
            }
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        CleanupStack::Pop(array);
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   216
        aArray = array;
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   217
        }
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   218
    else
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   219
        {
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        // Dummy
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   221
        aArray = new(ELeave)CDesCArrayFlat(1);
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   222
        }
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   223
    }
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   224
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   225
// ----------------------------------------------------------------------------
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   226
// Helper externalize a descriptor array to a stream
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   227
// ----------------------------------------------------------------------------
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   228
//
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   229
EXPORT_C void MPXUser::ExternalizeL(
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   230
    const MDesCArray* aArray,
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   231
    RWriteStream& aStream)
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    {
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    if (aArray)
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        {
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        TInt n = aArray->MdcaCount();
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        aStream.WriteInt32L(n);
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        for (TInt i=0;i<n;++i)
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            {
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            TPtrC item=aArray->MdcaPoint(i);
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            aStream.WriteInt32L( item.Length() );
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            aStream.WriteL(item, item.Length());
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            }
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        }
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    else
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        {
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        // Nothing to externalize
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        aStream.WriteInt32L(0);
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        }
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    }
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// ----------------------------------------------------------------------------
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// Group attributes belonging to one content into an item in the array
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// ----------------------------------------------------------------------------
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//
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EXPORT_C void MPXUser::MergeAttributeL(
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    const TArray<TMPXAttribute>& aSrc,
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    RArray<TMPXAttribute>& aDest)
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    {
24
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    CleanupClosePushL(aDest);
0
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    aDest.Reset();
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    for (TInt i = 0; i < aSrc.Count(); i++)
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        {
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        const TMPXAttribute& s = aSrc[i];
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        TInt index = aDest.Find(s, TMPXAttribute::MatchContentId);
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        if ( KErrNotFound == index )
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            {
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            aDest.AppendL(s);
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            }
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        else
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            {
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            TMPXAttribute& d = aDest[index];
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            d = TMPXAttribute(d.ContentId(), d.AttributeId() | s.AttributeId());
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            }
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        }
24
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    CleanupStack::Pop();
0
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    }
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// ----------------------------------------------------------------------------
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// Determines the owning process id of the thread
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// ----------------------------------------------------------------------------
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//
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EXPORT_C TProcessId MPXUser::ProcessIdL(TThreadId aId)
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    {
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    RThread t;
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    User::LeaveIfError(t.Open(aId));
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    CleanupClosePushL(t);
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    RProcess p;
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    User::LeaveIfError(t.Process(p));
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    TProcessId pid=p.Id();
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    p.Close();
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    CleanupStack::PopAndDestroy(&t);
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    return pid;
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   293
    }
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// ----------------------------------------------------------------------------
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// Add array items in aSrc into sorted array aDest if the item is not in
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// the aDest yet
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// ----------------------------------------------------------------------------
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//
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   300
EXPORT_C void MPXUser::MergeArray(const MDesCArray& aSrc, CDesCArray& aDest)
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   301
    {
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   302
    for (TInt i=aSrc.MdcaCount(); --i>=0 ;)
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   303
        {
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        ////ignore leave when insert the same item
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   305
        TRAP_IGNORE(aDest.InsertIsqL(aSrc.MdcaPoint(i)));
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   306
        }
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   307
    }
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   308
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// ----------------------------------------------------------------------------
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   310
// Copies elements from one array of descriptors to another
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// ----------------------------------------------------------------------------
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//
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   313
EXPORT_C void MPXUser::CopyArrayL(const MDesCArray& aSrc, CDesCArray& aDest)
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   314
    {
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   315
    aDest.Reset();
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   316
    for (TInt i=0; i < aSrc.MdcaCount(); ++i)
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   317
        {
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   318
        aDest.AppendL(aSrc.MdcaPoint(i));
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   319
        }
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   320
    }
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   321
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   322
// ----------------------------------------------------------------------------
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   323
// Compare two uids
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   324
// ----------------------------------------------------------------------------
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   325
//
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   326
EXPORT_C TInt MPXUser::CompareUids(const TUid& aId1, const TUid& aId2)
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   327
    {
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   328
    TInt ret(0);
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   329
    if (aId1.iUid > aId2.iUid)
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   330
        {
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   331
        ret=1;
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   332
        }
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parents:
diff changeset
   333
    else if (aId1.iUid < aId2.iUid)
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parents:
diff changeset
   334
        {
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   335
        ret=-1;
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diff changeset
   336
        }
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   337
    return ret;
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diff changeset
   338
    }
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   339
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   340
// ----------------------------------------------------------------------------
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   341
// Compare two sorted arrays of uids
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   342
// ----------------------------------------------------------------------------
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diff changeset
   343
//
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diff changeset
   344
EXPORT_C TInt MPXUser::CompareOrderedUidArrays(
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   345
    const TArray<TUid>& aArray1,
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parents:
diff changeset
   346
    const TArray<TUid>& aArray2)
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parents:
diff changeset
   347
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
    TInt ret(-1);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
    TInt count1 = aArray1.Count();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
    TInt count2 = aArray2.Count();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
    if (count1 >= count2)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
        TInt s1(0); // start point of array 1
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
        TBool found(ETrue);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
        for (TInt i=0; i<count2 && found; ++i)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
            {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
            found = EFalse;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
            for (TInt j=s1; j<count1; ++j)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
                if (aArray1[j].iUid == aArray2[i].iUid)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
                    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
                    s1=j+1; // compare from next item
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
                    found = ETrue;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
                    break;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
                    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
        if (found)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
            {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
            if (count1==count2)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
                ret=0;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
            else
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
                ret=1;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
    return ret;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
// Internalize an array of item ids from stream
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
EXPORT_C void MPXUser::InternalizeL(RArray<TMPXItemId>& aArray, RReadStream& aStream)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
    {
24
6c1dfe4da5dd Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   389
    CleanupClosePushL(aArray);
0
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
    TInt n=aStream.ReadInt32L();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
    for (TInt i=0;i<n;++i)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
        TUint32 id1(aStream.ReadUint32L());
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
        TUint32 id2(aStream.ReadUint32L());
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
        aArray.AppendL(TMPXItemId(id1,id2));
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
        }
24
6c1dfe4da5dd Revision: 201033
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   397
    CleanupStack::Pop();
0
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
// Externalize an array of itemids to stream
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
EXPORT_C void MPXUser::ExternalizeL(const TArray<TMPXItemId>& aArray, RWriteStream& aStream)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
    TInt n=aArray.Count();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
    aStream.WriteInt32L(n);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
    for (TInt i=0;i<n;++i)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
        aStream.WriteUint32L(aArray[i].iId1);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
        aStream.WriteUint32L(aArray[i].iId2);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
// Helper to get the window group ID associated with a process
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
// ----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
EXPORT_C TInt MPXUser::FindWindowGroupIdL(
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
    TProcessId aProcId,
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
    RWsSession& aWsSession )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    TInt wgId( KErrNotFound );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    RArray<RWsSession::TWindowGroupChainInfo> windowArray;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
    CleanupClosePushL( windowArray );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
    aWsSession.WindowGroupList( &windowArray );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
    TInt wgCount( windowArray.Count() );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
    for ( TInt i = 0; i < wgCount && wgId == KErrNotFound; i++ )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
        TThreadId threadId;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
        User::LeaveIfError(
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
            aWsSession.GetWindowGroupClientThreadId(
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
                windowArray[i].iId, threadId ) );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
        RThread thread;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
        CleanupClosePushL( thread );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
        User::LeaveIfError( thread.Open( threadId ));
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
        RProcess proc;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
        CleanupClosePushL( proc );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
        User::LeaveIfError( thread.Process( proc ));
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
        if ( proc.Id() == aProcId )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
            {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
            wgId = windowArray[i].iId;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
        CleanupStack::PopAndDestroy( &proc );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
        CleanupStack::PopAndDestroy( &thread );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
    CleanupStack::PopAndDestroy( &windowArray );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
    return wgId;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
// Check if there is the given type call ongoing.
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
EXPORT_C TBool MPXUser::IsCallOngoing( TInt aCallType )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
    MPX_FUNC( "MPXUser::IsCallOngoing" );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
    // In case call info not fully received (err != KErrNone),
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
    // assume no call exists.
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
    TBool ret( EFalse );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
    // Get call status and type.
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
    TInt callState( EPSCTsyCallStateUninitialized );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
    TInt err( RProperty::Get(
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
        KPSUidCtsyCallInformation,
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
        KCTsyCallState,
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
        callState ) );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
    MPX_DEBUG3("MPXUser::IsCallOngoing() call state: %d , error (%d)", callState, err );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
    if ( !err &&
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
         ( callState != EPSCTsyCallStateUninitialized &&
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
           callState != EPSCTsyCallStateNone ) )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
        TInt callType( EPSCTsyCallTypeUninitialized );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
        // There is call ongoing, check it's type.
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
        err = RProperty::Get(
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
            KPSUidCtsyCallInformation,
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
            KCTsyCallType,
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
            callType );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
        MPX_DEBUG3("MPXUser::IsCallOngoing() call type:  %d, error (%d)", callType,  err );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
        if ( !err )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
            {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
            if ( aCallType == KMPXCallTypeGenericVoice )
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
                // Return true for CSVoice/Video/VOIP calls
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
                ret = ( callType == EPSCTsyCallTypeCSVoice ||
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
                        callType == EPSCTsyCallTypeH324Multimedia ||
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
                        callType == EPSCTsyCallTypeVoIP );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
                MPX_DEBUG2("MPXUser::IsCallOngoing KMPlayerCallTypeGenericVoice return (%d) ", ret );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
            else
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
                {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
                // Check the requested type call.
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
                ret = ( callType == aCallType );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
                MPX_DEBUG2("MPXUser::IsCallOngoing return (%d) ", ret );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
                }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
            }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
    MPX_DEBUG2("MPXUser::IsCallOngoing return (%d) ", ret );
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
    return ret;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
// Compelete file name with file path of the dll
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
// -----------------------------------------------------------------------------
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
//
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
EXPORT_C TInt MPXUser::CompleteWithDllPath(const TDesC& aDllName, TDes& aFileName)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
    {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
    MPX_DEBUG2("==>MPXUser::CompleteWithDllPath aFileName %S", &aFileName);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
    TInt error(KErrNotSupported);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
    MPX_DEBUG2("MPX Dll file path: %S", &aDllName);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
    TPtrC driveAndPath = TParsePtrC(aDllName).DriveAndPath();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
    TParse parse;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
    error = parse.Set(aFileName, &driveAndPath, NULL);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
    if (!error)
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
        {
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
        aFileName.Zero();
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
        aFileName.Append(parse.FullName());
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
        }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
    MPX_DEBUG2("<==MPXUser::CompleteWithDllPath aFileName %S", &aFileName);
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
    return error;
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
    }
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
a2952bb97e68 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
// End of file