1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  This is the implementation of application class

    15  *

    16 */

    17 

    18 

    19 #include "bthiddevice.h"

    20 #include "hiddescriptorlist.h"

    21 

    22 // A version number for this object when externalised.

    23 // Only for future proofing.

    24 const TInt KVersionNumber = 1;

    25 

    26 CBTHidDevice* CBTHidDevice::NewL()

    27     {

    28     CBTHidDevice* self = NewLC();

    29     CleanupStack::Pop(self);

    30     return self;

    31     }

    32 

    33 CBTHidDevice* CBTHidDevice::NewLC()

    34     {

    35     CBTHidDevice* self = new (ELeave) CBTHidDevice();

    36     CleanupStack::PushL(self);

    37     self->ConstructL();

    38     return self;

    39     }

    40 

    41 CBTHidDevice::CBTHidDevice()

    42     {

    43     }

    44 

    45 CBTHidDevice::~CBTHidDevice()

    46     {

    47     delete iDescList;

    48     }

    49 

    50 TInt CBTHidDevice::DiskSize() const

    51     {

    52     // Always using 10 bytes as an estimate for Series 60 Descriptor headers

    53 

    54     //4 for KVersionNumber

    55     //6 + 10 for the iAddress

    56     //4 for iDeviceReleaseNumber

    57     //4 for iDeviceSubClass

    58     //4 for iCountryCode

    59     //1 for iVirtuallyCabled

    60     //1 for iReconnectInit

    61     //1 for iNormallyConnectable

    62     //4 for iProfileVersion

    63     //4 for iVendorID

    64     //4 for iProductID

    65     //1 for iUseSecurity

    66     //256 + 10 for iDeviceName

    67     //4 for iDeviceClass

    68     TInt size = 318;

    69 

    70     // Now add the size required for the descriptor list

    71     size += iDescList->DiskSize();

    72 

    73     return size;

    74     }

    75 

    76 void CBTHidDevice::ExternalizeL(RWriteStream& aStream) const

    77     {

    78     // NOTE!! When changing this function, also check DiskSize

    79 

    80     // Write the version number

    81     aStream.WriteInt32L(KVersionNumber);

    82 

    83     // Write all member variables to the stream.

    84     // Leave if we get any error

    85     aStream.WriteL(iAddress.Des());

    86     aStream.WriteUint32L(iDeviceReleaseNumber);

    87     aStream.WriteUint32L(iDeviceSubClass);

    88     aStream.WriteUint32L(iCountryCode);

    89     aStream.WriteInt8L(iVirtuallyCabled ? 1 : 0);

    90     aStream.WriteInt8L(iReconnectInit ? 1 : 0);

    91     aStream.WriteInt8L(iNormallyConnectable ? 1 : 0);

    92     aStream.WriteUint32L(iProfileVersion);

    93     aStream.WriteUint32L(iVendorID);

    94     aStream.WriteUint32L(iProductID);

    95     aStream.WriteInt8L(iUseSecurity ? 1 : 0);

    96     aStream << iDeviceName;

    97     aStream << iDeviceClass;

    98     aStream << *iDescList;

    99     }

   100 

   101 void CBTHidDevice::InternalizeL(RReadStream& aStream)

   102     {

   103     // Read the version number

   104     // Ignored in this version.

   105     aStream.ReadInt32L();

   106 

   107     // Read all member variables from the stream

   108     // Leave if we get any error

   109 

   110     // Get a pointer to the address to fill

   111     TPtr8 addr = iAddress.Des();

   112     // Read the address in

   113     aStream.ReadL(addr);

   114 

   115     iDeviceReleaseNumber = aStream.ReadUint32L();

   116     iDeviceSubClass = aStream.ReadUint32L();

   117     iCountryCode = aStream.ReadUint32L();

   118     iVirtuallyCabled = aStream.ReadInt8L();

   119     iReconnectInit = aStream.ReadInt8L();

   120     iNormallyConnectable = aStream.ReadInt8L();

   121     iProfileVersion = aStream.ReadUint32L();

   122     iVendorID = aStream.ReadUint32L();

   123     iProductID = aStream.ReadUint32L();

   124     iUseSecurity = aStream.ReadInt8L();

   125     aStream >> iDeviceName;

   126     aStream >> iDeviceClass;

   127     aStream >> *iDescList;

   128     }

   129 

   130 void CBTHidDevice::ConstructL()

   131     {

   132     iDescList = new (ELeave) CHidDescriptorList;

   133     }

   134 

   135 // End of File