author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 24 Nov 2009 08:56:33 +0200 | |
changeset 33 | 50974a8b132e |
parent 22 | fc9cf246af83 |
child 42 | 92cfb77afb61 |
permissions | -rw-r--r-- |
19 | 1 |
/* |
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* Copyright (c) 2002 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 the License "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: CSysinfoInterface class implementation |
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* |
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*/ |
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//INCLUDES |
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#include <e32math.h> |
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#include <liwcommon.h> |
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#include <liwgenericparam.h> |
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33
50974a8b132e
Revision: 200945
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
22
diff
changeset
|
22 |
#include <numberconversion.h> |
19 | 23 |
#include <PtiEngine.h> |
24 |
||
25 |
#include "errormsgs.h" |
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#include "sysinfointerface.h" |
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#include "sysinfoservice.h" |
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#include "sysinfoobserver.h" |
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#include "../../inc/serviceerrno.h" |
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#include "sysinfoaiwparams.hrh" |
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#include "sysinfocallbackmap.h" |
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#include "sysinfolists.h" |
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using namespace LIW; |
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using namespace sysinfoaiwparams; |
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37 |
||
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const TUint KMax64BitNumLen(24); |
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const TInt KMaxVersionTxt = 10; |
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const TInt KMinArgumentCount = 2; |
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const TInt KMaxCommandName = 32; |
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42 |
||
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_LIT(KDriveSeperator,":\\"); |
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const TInt KMaxDriveLength = 5; |
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||
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// ============================ MEMBER FUNCTIONS ============================= |
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47 |
||
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::NewL() |
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// Two-phased constructor. |
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// --------------------------------------------------------------------------- |
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// |
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CSysInfoInterface* CSysInfoInterface::NewL() |
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{ |
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CSysInfoInterface* self = new (ELeave) CSysInfoInterface(); |
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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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61 |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::~CSysInfoInterface() |
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// Destructor. |
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// --------------------------------------------------------------------------- |
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// |
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CSysInfoInterface::~CSysInfoInterface() |
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{ |
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delete iService; |
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delete iObserver; |
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TInt count = iCallbackMap.Count(); |
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for ( TInt i = 0; i < count; ++i ) |
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{ |
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delete(iCallbackMap[i]); |
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} |
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iCallbackMap.Close(); |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::CSysInfoInterface() |
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// C++ default constructor can NOT contain any code, that might leave. |
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// --------------------------------------------------------------------------- |
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// |
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CSysInfoInterface::CSysInfoInterface() |
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{ |
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} |
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// --------------------------------------------------------------------------- |
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// CLandmarkFilter::ConstructL() |
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// Symbian 2nd phase constructor can leave. |
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// --------------------------------------------------------------------------- |
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// |
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void CSysInfoInterface::ConstructL() |
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{ |
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//instantiate the service class |
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iService = CSysInfoService::NewL(); |
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//instantiate observer to handle async requests. |
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iObserver = CSysInfoObserver::NewL(this); |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::ExecuteCmdL( const TDesC8& aCmdName, |
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// const CLiwGenericParamList& aInParamList, |
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// CLiwGenericParamList& aOutParamList, |
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// TUint aCmdOptions, |
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// MLiwNotifyCallback* aCallback ) |
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// This function is called by the user to handle the service commands. |
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// --------------------------------------------------------------------------- |
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// |
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void CSysInfoInterface::ExecuteCmdL( const TDesC8& aCmdName, |
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const CLiwGenericParamList& aInParamList, |
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CLiwGenericParamList& aOutParamList, |
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TUint aCmdOptions, |
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MLiwNotifyCallback* aCallback ) |
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{ |
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TInt err(KErrNone); |
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iErrBuf.FillZ(0); |
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iErrBuf.Append(KModuleName); |
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TBuf<KMaxCommandName> CommandName; |
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if( aCmdName.Length() < KMaxCommandName ) |
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{ |
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CommandName.Copy( aCmdName ); |
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iErrBuf.Append(CommandName); |
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iErrBuf.Append(KColon); |
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//check if any of the service API's leave |
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TRAP(err,SwitchCmdL(aCmdName,aInParamList,aOutParamList, |
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aCmdOptions,aCallback)); |
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} |
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else |
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{ |
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err = SErrInvalidServiceArgument; |
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iErrBuf.Append(SErrInvalidServiceArgument); |
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} |
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TInt SapiErr = SErrNone; |
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if (err) |
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{ |
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aOutParamList.AppendL(TLiwGenericParam( KErrorMsg, TLiwVariant(iErrBuf))); |
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SapiErr = SapiError(err); |
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} |
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142 |
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aOutParamList.AppendL(TLiwGenericParam(KErrorCode,TLiwVariant((TInt32)SapiErr))); |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::SapiError( ) |
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// This function is called by the user to get mapped SAPI generic error code |
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// from symbian error codes . |
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// --------------------------------------------------------------------------- |
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// |
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TInt CSysInfoInterface::SapiError( TInt aSymbianErr ) |
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{ |
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TInt sapiErr(SErrGeneralError); |
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switch (aSymbianErr) |
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{ |
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case KErrBadName: |
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case KErrArgument: |
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{ |
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sapiErr = SErrBadArgumentType; |
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break; |
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} |
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case KErrLanguageNotFound: |
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case KErrNotSupported: |
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{ |
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sapiErr = SErrServiceNotSupported; |
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break; |
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} |
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case KErrInUse: |
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{ |
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sapiErr = SErrServiceInUse; |
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break; |
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} |
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case KErrAccessDenied: |
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{ |
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sapiErr = SErrAccessDenied; |
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break; |
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} |
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case KErrAlreadyExists: |
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{ |
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sapiErr = SErrEntryExists; |
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break; |
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} |
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case KErrNotReady: |
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{ |
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sapiErr = SErrServiceNotReady; |
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break; |
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} |
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case KErrNotFound: |
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{ |
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sapiErr = SErrNotFound; |
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break; |
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} |
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case KErrPathNotFound: |
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{ |
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sapiErr = SErrPathNotFound; |
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break; |
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} |
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case SErrMissingArgument: |
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{ |
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sapiErr = SErrMissingArgument; |
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break; |
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} |
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case SErrInvalidServiceArgument: |
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{ |
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sapiErr = SErrInvalidServiceArgument; |
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break; |
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} |
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} |
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return sapiErr; |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::Close( ) |
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// This function is called by the user to close the interface. |
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// --------------------------------------------------------------------------- |
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// |
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void CSysInfoInterface::Close() |
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{ |
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delete this; |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::GetCallbackAndRemove( TInt32 aTransactionId ) |
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// This function returns the callback for the given transaction id and |
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// removes it from the list. |
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// --------------------------------------------------------------------------- |
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// |
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MLiwNotifyCallback* CSysInfoInterface::GetCallbackAndRemove( TInt32 aTransactionId ) |
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{ |
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TInt count = iCallbackMap.Count(); |
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for ( TInt i = 0; i < count; ++i ) |
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{ |
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MLiwNotifyCallback* callback; |
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if ( iCallbackMap[i]->Get(aTransactionId,callback) ) |
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{ |
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delete(iCallbackMap[i]); |
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iCallbackMap.Remove(i); |
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return callback; |
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} |
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} |
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return NULL; |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::GetCallback( TInt32 aTransactionId ) |
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// This function returns the callback for the given transaction id |
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// --------------------------------------------------------------------------- |
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// |
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MLiwNotifyCallback* CSysInfoInterface::GetCallback( TInt32 aTransactionId ) |
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{ |
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TInt count = iCallbackMap.Count(); |
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for ( TInt i = 0; i < count; ++i ) |
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{ |
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MLiwNotifyCallback* callback; |
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if ( iCallbackMap[i]->Get(aTransactionId,callback) ) |
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{ |
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return callback; |
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} |
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} |
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return NULL; |
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} |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::SwitchCmdL( const TDesC8& aCmdName, |
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// const CLiwGenericParamList& aInParamList, |
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// CLiwGenericParamList& aOutParamList, |
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// TUint aCmdOptions, |
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// MLiwNotifyCallback* aCallback ) |
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// This function calls the appropriate functions based on the command id. |
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// --------------------------------------------------------------------------- |
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// |
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void CSysInfoInterface::SwitchCmdL( const TDesC8& aCmdName, |
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const CLiwGenericParamList& aInParamList, |
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CLiwGenericParamList& aOutParamList, |
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TUint aCmdOptions, |
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MLiwNotifyCallback* aCallback ) |
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{ |
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if ( ( (KLiwOptASyncronous & aCmdOptions) && !aCallback) || |
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( !((KLiwOptASyncronous|KLiwOptCancel) & aCmdOptions) && aCallback) ) |
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{ |
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iErrBuf.Append(KErrInCorrectSyncAsyncRequest); |
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User::Leave(KErrArgument); |
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} |
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if ( aCmdName == KCancel && (KLiwOptCancel & aCmdOptions) ) |
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{ |
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CancelL (aInParamList, aOutParamList, aCmdOptions, aCallback ); |
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} |
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else if ( !aCmdName.Compare(KGetInfo) ) |
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{ |
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GetInfoL(aInParamList,aOutParamList,aCmdOptions,aCallback); |
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} |
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else if ( !aCmdName.Compare(KSetInfo) ) |
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{ |
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if( aCallback ) |
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{ |
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iErrBuf.Append(KErrASyncVersionNotSupported); |
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User::Leave(KErrArgument); |
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} |
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SetInfoL(aInParamList); |
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} |
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else if ( !aCmdName.Compare(KGetNotification) ) |
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{ |
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if( !aCallback ) |
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{ |
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iErrBuf.Append(KErrSyncVersionNotSupported); |
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User::Leave(KErrArgument); |
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} |
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GetNotificationL(aInParamList,aOutParamList,aCmdOptions,aCallback); |
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} |
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else |
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{ |
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// invalid command return error in outparam list |
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iErrBuf.Append(KErrCmdNotSupported); |
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User::Leave(KErrNotSupported); |
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} |
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} |
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321 |
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// --------------------------------------------------------------------------- |
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// CSysInfoInterface::SetInfoL( const TDesC8& aCmdName, |
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// const CLiwGenericParamList& aInParamList, |
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// CLiwGenericParamList& aOutParamList, |
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// TUint aCmdOptions, |
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// MLiwNotifyCallback* aCallback ) |
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// This function reads input params and calls core class SetInfoL function. |
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// --------------------------------------------------------------------------- |
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// |
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331 |
void CSysInfoInterface::SetInfoL(const CLiwGenericParamList& aInParamList) |
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{ |
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TPtrC entity,key; |
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CSysData* insysdata=NULL; |
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335 |
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336 |
ReadInputParamsL(aInParamList,entity,key,insysdata); |
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//insysdata must be specified for setinfo operation. |
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if(!insysdata) |
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{ |
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340 |
iErrBuf.Append(KErrSystemDataMissing); |
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User::Leave(SErrMissingArgument); |
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} |
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343 |
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344 |
CleanupStack::PushL(insysdata); |
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iService->SetInfoL(entity,key,insysdata); |
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CleanupStack::PopAndDestroy(insysdata); |
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} |
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348 |
||
349 |
// --------------------------------------------------------------------------- |
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// CLandmarkInterface::GetInfoL(const CLiwGenericParamList& aInParamList, |
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351 |
// CLiwGenericParamList& aOutParamList, |
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352 |
// TUint aCmdOptions, |
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353 |
// MLiwNotifyCallback* aCallback ) |
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354 |
// This function parses input params and calls sync/async version of |
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355 |
// core class GetInfoL function. |
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356 |
// --------------------------------------------------------------------------- |
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357 |
// |
|
358 |
void CSysInfoInterface::GetInfoL( const CLiwGenericParamList& aInParamList, |
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359 |
CLiwGenericParamList& aOutParamList, |
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360 |
TUint /*aCmdOptions*/, |
|
361 |
MLiwNotifyCallback* aCallback ) |
|
362 |
{ |
|
363 |
TPtrC entity,key; |
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364 |
CSysData* insysdata=NULL; |
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365 |
//Get entity,key and insysdata. |
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366 |
ReadInputParamsL(aInParamList,entity,key,insysdata); |
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367 |
CleanupStack::PushL(insysdata); |
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368 |
||
369 |
//Async Call |
|
370 |
if ( aCallback ) |
|
371 |
{ |
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372 |
//Get the transaction ID |
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373 |
TInt32 transactionId(aCallback->GetTransactionID()); |
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374 |
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375 |
CSysInfoCallbackMap* map = new (ELeave) CSysInfoCallbackMap(transactionId,aCallback); |
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376 |
CleanupStack::PushL(map); |
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iCallbackMap.AppendL(map); |
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378 |
CleanupStack::Pop(map); |
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379 |
iService->GetInfoL(entity,key,transactionId,iObserver,insysdata); |
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380 |
aOutParamList.AppendL(TLiwGenericParam(KTransactionId,TLiwVariant(TInt32(transactionId)))); |
|
381 |
} |
|
382 |
else |
|
383 |
{ |
|
384 |
CSysData* outsysdata = NULL; |
|
385 |
iService->GetInfoL(entity,key,outsysdata,insysdata); |
|
386 |
//after this call outsysdata shouldn't be NULL. |
|
387 |
if(!outsysdata) |
|
388 |
{ |
|
389 |
iErrBuf.Append(KErrReadingGetInfo); |
|
390 |
User::Leave(SErrGeneralError); |
|
391 |
} |
|
392 |
||
393 |
CleanupStack::PushL(outsysdata); |
|
394 |
//convert outsysdata into a liwmap. |
|
395 |
CLiwMap* outmapparam=NULL; |
|
396 |
CSysInfoInterface::ConvertSysData2AiwParamL(outsysdata,outmapparam); |
|
397 |
||
398 |
if((outsysdata->DataType() == CSysData::EAccessoryList) || |
|
399 |
(outsysdata->DataType() == CSysData::EConnectionList)) |
|
400 |
CleanupStack::Pop(outsysdata); |
|
401 |
else |
|
402 |
CleanupStack::PopAndDestroy(outsysdata); |
|
403 |
||
404 |
CleanupClosePushL(*outmapparam); |
|
405 |
// append entity and key. |
|
406 |
outmapparam->InsertL(KEntity,entity); |
|
407 |
outmapparam->InsertL(KKey,key); |
|
408 |
aOutParamList.AppendL(TLiwGenericParam(KReturnValue,TLiwVariant(outmapparam))); |
|
409 |
CleanupStack::PopAndDestroy(outmapparam); |
|
410 |
} |
|
411 |
CleanupStack::PopAndDestroy(insysdata); |
|
412 |
} |
|
413 |
||
414 |
// --------------------------------------------------------------------------- |
|
415 |
// CLandmarkInterface::GetNotificationL(const CLiwGenericParamList& aInParamList, |
|
416 |
// CLiwGenericParamList& aOutParamList, |
|
417 |
// TUint aCmdOptions, |
|
418 |
// MLiwNotifyCallback* aCallback ) |
|
419 |
// This function parses input params and calls core class GetNotificationL |
|
420 |
// function. |
|
421 |
// --------------------------------------------------------------------------- |
|
422 |
// |
|
423 |
void CSysInfoInterface::GetNotificationL( const CLiwGenericParamList& aInParamList, |
|
424 |
CLiwGenericParamList& aOutParamList, |
|
425 |
TUint /*aCmdOptions*/, |
|
426 |
MLiwNotifyCallback* aCallback ) |
|
427 |
{ |
|
428 |
TPtrC entity,key; |
|
429 |
CSysData* insysdata=NULL; |
|
430 |
||
431 |
ReadInputParamsL(aInParamList,entity,key,insysdata); |
|
432 |
CleanupStack::PushL(insysdata); |
|
433 |
||
434 |
//Get the transaction ID |
|
435 |
TInt32 transactionId(aCallback->GetTransactionID()); |
|
436 |
||
437 |
CSysInfoCallbackMap* map = new (ELeave) CSysInfoCallbackMap(transactionId,aCallback); |
|
438 |
CleanupStack::PushL(map); |
|
439 |
iCallbackMap.AppendL(map); |
|
440 |
CleanupStack::Pop(map); |
|
441 |
||
442 |
iService->GetNotificationL(entity,key,transactionId,iObserver,insysdata); |
|
443 |
aOutParamList.AppendL(TLiwGenericParam(KTransactionId,TLiwVariant(TInt32(transactionId)))); |
|
444 |
||
445 |
CleanupStack::PopAndDestroy(insysdata); |
|
446 |
} |
|
447 |
||
448 |
// --------------------------------------------------------------------------- |
|
449 |
// CLandmarkInterface::ReadInputParamsL(const CLiwGenericParamList& aInParamList, |
|
450 |
// TPtrC& aEntity,TPtrC& aKey, |
|
451 |
// const CSysData*& aSysData) |
|
452 |
// This function parses input params. |
|
453 |
// --------------------------------------------------------------------------- |
|
454 |
// |
|
455 |
void CSysInfoInterface::ReadInputParamsL(const CLiwGenericParamList& aInParamList, |
|
456 |
TPtrC& aEntity,TPtrC& aKey, |
|
457 |
CSysData*& aSysData) |
|
458 |
{ |
|
459 |
aSysData = NULL; |
|
460 |
//position to start search in input params. |
|
461 |
TInt index = 0; |
|
462 |
//Atleast Entity Key must be specified in input list. |
|
463 |
if ( aInParamList.Count() < KMinArgumentCount ) |
|
464 |
{ |
|
465 |
//leave since argument is improper |
|
466 |
iErrBuf.Append(KErrInsufficientArgs); |
|
467 |
User::Leave(SErrMissingArgument); |
|
468 |
} |
|
469 |
||
470 |
const TLiwGenericParam* param = &aInParamList[EIndex0]; |
|
471 |
||
472 |
if ( param->Name() == KNullDesC8 ) |
|
473 |
{ |
|
474 |
//Position based parsing |
|
475 |
aEntity.Set(aInParamList[EIndex0].Value().AsDes()); |
|
476 |
if(!(aEntity.Length())) |
|
477 |
{ |
|
478 |
iErrBuf.Append(KErrEntityMissing); |
|
479 |
User::Leave(SErrMissingArgument); |
|
480 |
} |
|
481 |
||
482 |
aKey.Set(aInParamList[EIndex1].Value().AsDes()); |
|
483 |
if(!(aKey.Length())) |
|
484 |
{ |
|
485 |
iErrBuf.Append(KErrKeyMissing); |
|
486 |
User::Leave(SErrMissingArgument); |
|
487 |
} |
|
488 |
||
489 |
if( aInParamList.Count()>KMinArgumentCount ) |
|
490 |
{ |
|
491 |
const TLiwGenericParam aInputData = aInParamList[EIndex2]; |
|
492 |
Convert2SysDataL(aInputData,aSysData); |
|
493 |
} |
|
494 |
} |
|
495 |
else |
|
496 |
{ |
|
497 |
//Name based parsing |
|
498 |
//check for Entity. |
|
499 |
index = 0; |
|
500 |
param = aInParamList.FindFirst(index,KEntity); |
|
501 |
if( param ) |
|
502 |
{ |
|
503 |
aEntity.Set(param->Value().AsDes()); |
|
504 |
} |
|
505 |
else |
|
506 |
{ |
|
507 |
iErrBuf.Append(KErrEntityMissing); |
|
508 |
User::Leave(SErrMissingArgument); |
|
509 |
} |
|
510 |
||
511 |
//check for Key. |
|
512 |
index = 0; |
|
513 |
param = aInParamList.FindFirst(index,KKey); |
|
514 |
if(param) |
|
515 |
{ |
|
516 |
aKey.Set(param->Value().AsDes()); |
|
517 |
} |
|
518 |
else |
|
519 |
{ |
|
520 |
iErrBuf.Append(KErrKeyMissing); |
|
521 |
User::Leave(SErrMissingArgument); |
|
522 |
} |
|
523 |
//check for SysData. |
|
524 |
index = 0; |
|
525 |
const TLiwGenericParam* aInputData = aInParamList.FindFirst(index,KSysData); |
|
526 |
if(aInputData) |
|
527 |
{ |
|
528 |
Convert2SysDataL(*aInputData,aSysData); |
|
529 |
} |
|
530 |
} |
|
531 |
} |
|
532 |
||
533 |
// --------------------------------------------------------------------------- |
|
534 |
// CLandmarkInterface::Convert2SysDataL(const CLiwGenericParamList& aInParamList, |
|
535 |
// const CSysData*& aSysData) |
|
536 |
// This function converts aiw param to CSysData. |
|
537 |
// --------------------------------------------------------------------------- |
|
538 |
// |
|
539 |
void CSysInfoInterface::Convert2SysDataL(const TLiwGenericParam& aInputParam, |
|
540 |
CSysData*& aSysData) |
|
541 |
{ |
|
542 |
aSysData = NULL; |
|
543 |
const CLiwMap* inmap = aInputParam.Value().AsMap(); |
|
544 |
||
545 |
if( !inmap ) |
|
546 |
{ |
|
547 |
iErrBuf.Append(KErrSysdataType); |
|
548 |
User::Leave(KErrArgument); |
|
549 |
} |
|
550 |
||
551 |
TLiwVariant indata; |
|
552 |
// check status information. |
|
553 |
if( inmap->FindL(KStatus,indata) ) |
|
554 |
{ |
|
555 |
if( indata.TypeId() == EVariantTypeTInt32 ) |
|
556 |
{ |
|
557 |
aSysData = CStatus::NewL(indata.AsTInt32()); |
|
558 |
} |
|
559 |
else |
|
560 |
{ |
|
561 |
indata.Reset(); |
|
562 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
563 |
User::Leave(KErrArgument); |
|
564 |
} |
|
565 |
} |
|
566 |
//check Drive information. |
|
567 |
else if( inmap->FindL(KDriveNo,indata) ) |
|
568 |
{ |
|
569 |
if( indata.TypeId() == EVariantTypeDesC ) |
|
570 |
{ |
|
571 |
TPtrC Path; |
|
572 |
indata.Get(Path); |
|
573 |
||
574 |
//expected syntax for drive. |
|
575 |
//[drivename][driveseperator]rest of the path. |
|
576 |
//Ex.c:\\Others |
|
577 |
const TInt KDriveLength(1); |
|
578 |
||
579 |
TInt32 driveno(0); |
|
580 |
TInt offset = Path.Find(KDriveSeperator); |
|
581 |
if ( KErrNotFound == offset ) |
|
582 |
{ |
|
583 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
584 |
indata.Reset(); |
|
585 |
User::Leave(KErrArgument); |
|
586 |
} |
|
587 |
else |
|
588 |
{ |
|
589 |
if( offset == KDriveLength ) |
|
590 |
{ |
|
591 |
TPtrC Drive(Path.Left(offset)); |
|
592 |
TChar DriveLetter = Drive[0]; |
|
593 |
if( !DriveLetter.IsAlpha() ) |
|
594 |
{ |
|
595 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
596 |
indata.Reset(); |
|
597 |
User::Leave(KErrArgument); |
|
598 |
} |
|
599 |
DriveLetter.GetUpperCase(); |
|
600 |
driveno = DriveLetter.GetUpperCase() - 'A'; |
|
601 |
} |
|
602 |
else |
|
603 |
{ |
|
604 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
605 |
indata.Reset(); |
|
606 |
User::Leave(KErrArgument); |
|
607 |
} |
|
608 |
} |
|
609 |
// Check if critical space is specified. |
|
610 |
if ( inmap->FindL(KCriticalSpace,indata) ) |
|
611 |
{ |
|
612 |
if( indata.TypeId() == EVariantTypeTInt32 ) |
|
613 |
{ |
|
614 |
TInt32 criticalspace = indata.AsTInt32(); |
|
615 |
aSysData = CDriveInfo::NewL(driveno,criticalspace); |
|
616 |
} |
|
617 |
else |
|
618 |
{ |
|
619 |
indata.Reset(); |
|
620 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
621 |
User::Leave(KErrArgument); |
|
622 |
} |
|
623 |
} |
|
624 |
else |
|
625 |
{ |
|
626 |
aSysData = CDriveInfo::NewL(driveno); |
|
627 |
} |
|
628 |
} |
|
629 |
else |
|
630 |
{ |
|
631 |
indata.Reset(); |
|
632 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
633 |
User::Leave(KErrArgument); |
|
634 |
} |
|
635 |
} |
|
636 |
//check for string data. |
|
637 |
else if( inmap->FindL(KStringData,indata) ) |
|
638 |
{ |
|
639 |
if( indata.TypeId() == EVariantTypeDesC ) |
|
640 |
{ |
|
641 |
aSysData = CStringData::NewL(indata.AsDes()); |
|
642 |
} |
|
643 |
else |
|
644 |
{ |
|
645 |
indata.Reset(); |
|
646 |
iErrBuf.Append(KErrSystemAttributeValue); |
|
647 |
User::Leave(KErrArgument); |
|
648 |
} |
|
649 |
} |
|
650 |
//Unsupported input data. |
|
651 |
else |
|
652 |
{ |
|
653 |
iErrBuf.Append(KErrUnsupportedInput); |
|
654 |
User::Leave(SErrMissingArgument); |
|
655 |
} |
|
656 |
indata.Reset(); |
|
657 |
} |
|
658 |
||
659 |
// --------------------------------------------------------------------------- |
|
660 |
// CLandmarkInterface::ConvertSysData2AiwParamL(const CLiwGenericParamList& |
|
661 |
// aInParamList, CLiwMap*& aOutMapParam) |
|
662 |
// This function converts CSysData to aiw param. |
|
663 |
// --------------------------------------------------------------------------- |
|
664 |
// |
|
665 |
void CSysInfoInterface::ConvertSysData2AiwParamL(const CSysData* aInSysData, |
|
666 |
CLiwMap*& aOutMapParam) |
|
667 |
{ |
|
668 |
aOutMapParam = CLiwDefaultMap::NewL(); |
|
669 |
CleanupClosePushL(*aOutMapParam); |
|
670 |
TInt count = 0; |
|
671 |
switch (aInSysData->DataType()) |
|
672 |
{ |
|
673 |
case CSysData::EStatus: |
|
674 |
{ |
|
675 |
TInt32 status = ((CStatus*) aInSysData)->Status(); |
|
676 |
aOutMapParam->InsertL(KStatus,(TInt32)status); |
|
677 |
} |
|
678 |
break; |
|
679 |
case CSysData::EVersion: |
|
680 |
{ |
|
681 |
TBuf<KMaxVersionTxt> majortxt(KNullDesC); |
|
682 |
TBuf<KMaxVersionTxt> minortxt(KNullDesC); |
|
683 |
majortxt.FillZ(0); |
|
684 |
minortxt.FillZ(0); |
|
685 |
const CVersion* version = (CVersion*) aInSysData; |
|
686 |
NumberConversion::AppendFormatNumber (majortxt, |
|
687 |
version->MajorVersion(),EDigitTypeWestern); |
|
688 |
aOutMapParam->InsertL(KMajorVersion,majortxt); |
|
689 |
NumberConversion::AppendFormatNumber (minortxt, |
|
690 |
version->MinorVersion(),EDigitTypeWestern); |
|
691 |
aOutMapParam->InsertL(KMinorVersion,minortxt); |
|
692 |
} |
|
693 |
break; |
|
694 |
case CSysData::EConnectionList: |
|
695 |
{ |
|
696 |
CConnectionList* dataconnections = (CConnectionList*) aInSysData; |
|
697 |
CSysInfoConnList* connlist = CSysInfoConnList::NewL(dataconnections); |
|
698 |
CleanupClosePushL(*connlist); |
|
699 |
aOutMapParam->InsertL(KConnectionList,connlist); |
|
700 |
CleanupStack::PopAndDestroy(connlist); |
|
701 |
} |
|
702 |
break; |
|
703 |
case CSysData::ENetworkInfo: |
|
704 |
{ |
|
705 |
const CNetworkInfo* networkinfo = (CNetworkInfo*) aInSysData; |
|
706 |
aOutMapParam->InsertL(KNetworkName,networkinfo->NetworkName()); |
|
707 |
aOutMapParam->InsertL(KNetworkStatus, |
|
708 |
(TInt32)networkinfo->NetworkStatus()); |
|
709 |
aOutMapParam->InsertL(KNetworkMode,(TInt32)networkinfo->NetworkMode()); |
|
710 |
aOutMapParam->InsertL(KCountryCode,networkinfo->CountryCode()); |
|
711 |
aOutMapParam->InsertL(KNetworkCode,networkinfo->NetworkCode()); |
|
712 |
aOutMapParam->InsertL(KLocationStatus, |
|
713 |
networkinfo->ValidLocationAreaCode()); |
|
714 |
aOutMapParam->InsertL(KAreaCode,(TInt32)networkinfo->LocationAreaCode()); |
|
715 |
aOutMapParam->InsertL(KCellId,(TInt32)networkinfo->CellId()); |
|
716 |
} |
|
717 |
break; |
|
718 |
case CSysData::EConnectionInfo: |
|
719 |
{ |
|
720 |
const CConnectionInfo* connectioninfo = |
|
721 |
((CConnectionInfo*) aInSysData); |
|
722 |
aOutMapParam->InsertL(KIAPID,(TInt32)connectioninfo->IAPId()); |
|
723 |
aOutMapParam->InsertL(KIAPName,connectioninfo->IAPName()); |
|
724 |
aOutMapParam->InsertL(KIAPConnectionName, |
|
725 |
connectioninfo->ConnectionName()); |
|
726 |
aOutMapParam->InsertL(KNetworkName,connectioninfo->NetworkName()); |
|
727 |
aOutMapParam->InsertL(KConnectionType, |
|
728 |
(TInt32)connectioninfo->BearerType()); |
|
729 |
aOutMapParam->InsertL(KConnectionStatus, |
|
730 |
(TInt32)connectioninfo->ConnectionState()); |
|
731 |
} |
|
732 |
break; |
|
733 |
case CSysData::EDriveInfo: |
|
734 |
{ |
|
735 |
const CDriveInfo* driveinfo = (CDriveInfo*) aInSysData; |
|
736 |
||
737 |
TBuf<KMaxDriveLength> drive; |
|
738 |
drive.FillZ(); |
|
739 |
drive.Append('A'+driveinfo->DriveNumber()); |
|
740 |
drive.Append(KDriveSeperator); |
|
741 |
||
742 |
aOutMapParam->InsertL(KDriveNo,drive); |
|
743 |
aOutMapParam->InsertL(KCriticalSpace, |
|
744 |
(TInt32)driveinfo->CriticalSpace()); |
|
745 |
aOutMapParam->InsertL(KMediaType,(TInt32)driveinfo->MediaType()); |
|
746 |
//totalspace and freespace converted to string . |
|
747 |
TBuf<KMax64BitNumLen> string64bitnum(KNullDesC); |
|
748 |
string64bitnum.FillZ(0); |
|
749 |
string64bitnum.Num(driveinfo->TotalSpace()); |
|
750 |
aOutMapParam->InsertL(KTotalSpace,string64bitnum); |
|
751 |
string64bitnum.FillZ(0); |
|
752 |
string64bitnum.Num(driveinfo->FreeSpace()); |
|
753 |
aOutMapParam->InsertL(KFreeSpace,string64bitnum); |
|
754 |
TPtrC drvname; |
|
755 |
driveinfo->DriveName(drvname); |
|
756 |
aOutMapParam->InsertL(KDriveName,drvname); |
|
757 |
aOutMapParam->InsertL(KBatteryState,(TInt32)driveinfo->BatteryState()); |
|
758 |
} |
|
759 |
break; |
|
760 |
||
761 |
case CSysData::EAccessoryInfo: |
|
762 |
{ |
|
763 |
const CAccessoryInfo* accessoryinfo = ((CAccessoryInfo*) aInSysData); |
|
764 |
aOutMapParam->InsertL(KAccessoryType, |
|
765 |
(TInt32)accessoryinfo->AccessoryType()); |
|
766 |
aOutMapParam->InsertL(KAccessoryState, |
|
767 |
(TInt32)accessoryinfo->ConnectionState()); |
|
768 |
} |
|
769 |
break; |
|
770 |
case CSysData::EResolution: |
|
771 |
{ |
|
772 |
const CResolution* resolution = ((CResolution*) aInSysData); |
|
773 |
aOutMapParam->InsertL(KXPixels,(TInt32)resolution->XPixels()); |
|
774 |
aOutMapParam->InsertL(KYPixels,(TInt32)resolution->YPixels()); |
|
775 |
} |
|
776 |
break; |
|
777 |
case CSysData::EStringData: |
|
778 |
{ |
|
779 |
const CStringData* stringdata = ((CStringData*) aInSysData); |
|
780 |
TPtrC string; |
|
781 |
stringdata->StringData(string); |
|
782 |
aOutMapParam->InsertL(KStringData,string); |
|
783 |
} |
|
784 |
break; |
|
785 |
case CSysData::EAccessoryList: |
|
786 |
{ |
|
787 |
CAccList* accessories = (CAccList*) aInSysData; |
|
788 |
CSysInfoAccList* accessorylist = CSysInfoAccList::NewL(accessories); |
|
789 |
CleanupClosePushL(*accessorylist); |
|
790 |
aOutMapParam->InsertL(KAccessoryList,accessorylist); |
|
791 |
CleanupStack::PopAndDestroy(accessorylist); |
|
792 |
} |
|
793 |
break; |
|
794 |
case CSysData::ELanguageList: |
|
795 |
{ |
|
796 |
CLiwList* langlist = CLiwDefaultList::NewL(); |
|
797 |
CleanupClosePushL(*langlist); |
|
798 |
const CLanguageList* languages = ((CLanguageList*) aInSysData); |
|
799 |
count= languages->Count(); |
|
800 |
for(int index=0; index<count; index++ ) |
|
801 |
{ |
|
802 |
TInt language = 0; |
|
803 |
languages->At(index,language); |
|
804 |
langlist->AppendL(TLiwVariant(((TInt32)language))); |
|
805 |
} |
|
806 |
aOutMapParam->InsertL(KLanguageList,langlist); |
|
807 |
CleanupStack::PopAndDestroy(langlist); |
|
808 |
} |
|
809 |
break; |
|
810 |
||
811 |
case CSysData::EDriveList: |
|
812 |
{ |
|
813 |
CLiwList* drivelist = CLiwDefaultList::NewL(); |
|
814 |
CleanupClosePushL(*drivelist); |
|
815 |
const CDriveList* drives = ((CDriveList*) aInSysData); |
|
816 |
count = drives->Count(); |
|
817 |
for(int index=0; index<count; index++ ) |
|
818 |
{ |
|
819 |
TInt driveVal = 0; |
|
820 |
drives->At(index,driveVal); |
|
821 |
TBuf<KMaxDriveLength> drive; |
|
822 |
drive.FillZ(); |
|
823 |
drive.Append('A'+driveVal); |
|
824 |
drive.Append(KDriveSeperator); |
|
825 |
drivelist->AppendL(TLiwVariant(drive)); |
|
826 |
} |
|
827 |
aOutMapParam->InsertL(KDriveList,drivelist); |
|
828 |
CleanupStack::PopAndDestroy(drivelist); |
|
829 |
} |
|
830 |
break; |
|
831 |
||
832 |
case CSysData::EStringList: |
|
833 |
{ |
|
834 |
CLiwList* stringlist = CLiwDefaultList::NewL(); |
|
835 |
CleanupClosePushL(*stringlist); |
|
836 |
CStringList* strings = ((CStringList*) aInSysData); |
|
837 |
count = strings->Count(); |
|
838 |
for(int index=0; index<count; index++ ) |
|
839 |
{ |
|
840 |
TPtrC string; |
|
841 |
strings->At(index,string); |
|
842 |
stringlist->AppendL(TLiwVariant(string)); |
|
843 |
} |
|
844 |
aOutMapParam->InsertL(KStringList,stringlist); |
|
845 |
CleanupStack::PopAndDestroy(stringlist); |
|
846 |
} |
|
847 |
break; |
|
22
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
848 |
case CSysData::ECameraInfo: |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
849 |
{ |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
850 |
CLiwList* camResList = CLiwDefaultList::NewL(); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
851 |
CleanupClosePushL( *camResList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
852 |
CLiwList* camMimeTypesList = CLiwDefaultList::NewL(); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
853 |
CleanupClosePushL( *camMimeTypesList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
854 |
const CCameraInfo* camInfo = ((CCameraInfo*) aInSysData); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
855 |
count = camInfo->ResolutionList()->Count(); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
856 |
|
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
857 |
for ( int index=0; index<count; index++ ) |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
858 |
{ |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
859 |
TInt val = 0; |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
860 |
CLiwMap* resMap = CLiwDefaultMap::NewL(); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
861 |
CleanupStack::PushL( resMap ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
862 |
camInfo->ResolutionList()->At( index, 0, val ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
863 |
resMap->InsertL( KXPixels, (TInt32)val ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
864 |
camInfo->ResolutionList()->At( index, 1, val ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
865 |
resMap->InsertL( KYPixels, (TInt32)val ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
866 |
camResList->AppendL( resMap ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
867 |
CleanupStack::Pop( resMap ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
868 |
resMap->Close(); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
869 |
TPtrC string; |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
870 |
camInfo->MimeTypesList()->At( index, string ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
871 |
camMimeTypesList->AppendL( string ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
872 |
} |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
873 |
aOutMapParam->InsertL( KCamResList, camResList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
874 |
aOutMapParam->InsertL( KCamMimeTypesList, camMimeTypesList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
875 |
CleanupStack::PopAndDestroy( camMimeTypesList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
876 |
CleanupStack::PopAndDestroy( camResList ); |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
877 |
} |
fc9cf246af83
Revision: 200931
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
19
diff
changeset
|
878 |
break; |
19 | 879 |
|
880 |
default: |
|
881 |
User::Leave(KErrArgument); |
|
882 |
} |
|
883 |
CleanupStack::Pop(aOutMapParam); |
|
884 |
} |
|
885 |
||
886 |
// --------------------------------------------------------------------------- |
|
887 |
// CSysInfoInterface::CancelL(const CLiwGenericParamList& aInParamList, |
|
888 |
// CLiwGenericParamList& /*aOutParamList*/, |
|
889 |
// TUint /*aCmdOptions*/, |
|
890 |
// MLiwNotifyCallback* aCallback ) |
|
891 |
// This cancels the ongoing async call. |
|
892 |
// --------------------------------------------------------------------------- |
|
893 |
// |
|
894 |
void CSysInfoInterface::CancelL( const CLiwGenericParamList& aInParamList, |
|
895 |
CLiwGenericParamList& aOutParamList, TUint /*aCmdOptions*/, |
|
896 |
MLiwNotifyCallback* /*aCallback*/) |
|
897 |
{ |
|
898 |
//Input param List must have transactionID specified |
|
899 |
if ( !aInParamList.Count() ) |
|
900 |
{ |
|
901 |
iErrBuf.Append(KErrTransactionIdMissing); |
|
902 |
User::Leave(SErrMissingArgument); |
|
903 |
} |
|
904 |
||
905 |
//position to start search in input params |
|
906 |
TInt index = 0; |
|
907 |
//get the transactionid is specified |
|
908 |
const TLiwGenericParam* param = aInParamList.FindFirst(index,KTransactionId); |
|
909 |
if ( !param ) |
|
910 |
{ |
|
911 |
//Position based parsing |
|
912 |
param = &aInParamList[EIndex0]; |
|
913 |
} |
|
914 |
||
915 |
TInt32 transactionId = param->Value().AsTInt32(); |
|
916 |
||
917 |
MLiwNotifyCallback* CallbackObj = GetCallbackAndRemove(transactionId); |
|
918 |
||
919 |
if( !CallbackObj ) |
|
920 |
{ |
|
921 |
iErrBuf.Append(KErrCallbackNotPresent); |
|
922 |
User::Leave(KErrNotFound); |
|
923 |
} |
|
924 |
||
925 |
iService->Cancel(transactionId); |
|
926 |
TRAP_IGNORE(CallbackObj->HandleNotifyL(transactionId, |
|
927 |
KLiwEventCanceled,aOutParamList,aInParamList)); |
|
928 |
} |
|
929 |
||
930 |
//end of file |