mmdevicefw/speechrecogsupport/ASR/src/SpeechRecognitionDataClient.cpp
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     1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #include <e32base.h>
       
    17 #include <mmf/common/mmfcontroller.h>
       
    18 #include <mmf/common/speechrecognitioncustomcommands.h>
       
    19 #include <mmf/common/speechrecognitiondataclient.h>
       
    20 #include <mmf/common/speechrecognitiondatatest.h>
       
    21 
       
    22 
       
    23 EXPORT_C CSDClientResult::~CSDClientResult()
       
    24 	{
       
    25 	}
       
    26 	
       
    27 CSDClientResult::CSDClientResult()
       
    28 	{
       
    29 	}
       
    30 CSDClientResult::CSDClientResult(TGrammarID aGrammarID, TRuleID aRuleID)
       
    31 	: iGrammarID(aGrammarID),
       
    32 	  iRuleID(aRuleID)
       
    33 	{
       
    34 	
       
    35 	}
       
    36 	
       
    37 void CSDClientResult::ConstructL()
       
    38 	{
       
    39 	
       
    40 	}
       
    41 
       
    42 EXPORT_C CSDClientResult* CSDClientResult::NewLC()
       
    43 	{
       
    44 	CSDClientResult* self = new (ELeave) CSDClientResult;
       
    45 	CleanupStack::PushL(self);
       
    46 	self->ConstructL();	
       
    47 	return self;
       
    48 	}	
       
    49 	
       
    50 EXPORT_C CSDClientResult* CSDClientResult::NewL()
       
    51 	{
       
    52 	CSDClientResult* self = CSDClientResult::NewLC();
       
    53 	CleanupStack::Pop(self);
       
    54 	return self;
       
    55 	}	
       
    56 	
       
    57 EXPORT_C CSDClientResult* CSDClientResult::NewLC(TGrammarID aGrammarID, TRuleID aRuleID)
       
    58 	{
       
    59 	CSDClientResult* self = new (ELeave) CSDClientResult(aGrammarID, aRuleID);
       
    60 	CleanupStack::PushL(self);
       
    61 	self->ConstructL();	
       
    62 	return self;
       
    63 	}	
       
    64 	
       
    65 EXPORT_C CSDClientResult* CSDClientResult::NewL(TGrammarID aGrammarID, TRuleID aRuleID)
       
    66 	{
       
    67 	CSDClientResult* self = CSDClientResult::NewLC(aGrammarID, aRuleID);
       
    68 	CleanupStack::Pop(self);
       
    69 	return self;
       
    70 	}	
       
    71 
       
    72 	
       
    73 EXPORT_C void CSDClientResult::SetGrammarID(TGrammarID aGrammarID)
       
    74 	{
       
    75 	iGrammarID = aGrammarID;	
       
    76 	
       
    77 	}
       
    78 
       
    79 EXPORT_C TGrammarID CSDClientResult::GrammarID() const
       
    80 	{
       
    81 	return iGrammarID;
       
    82 	
       
    83 	}
       
    84 
       
    85 EXPORT_C void CSDClientResult::SetRuleID(TRuleID aRuleID)
       
    86 	{
       
    87 	iRuleID = aRuleID;
       
    88 	}
       
    89 
       
    90 EXPORT_C TRuleID CSDClientResult::RuleID() const
       
    91 	{
       
    92 	return iRuleID;
       
    93 	}
       
    94 	
       
    95 void CSDClientResult::ExternalizeL(RWriteStream& aStream) const
       
    96 	{
       
    97 	aStream.WriteUint32L(iGrammarID);
       
    98 	aStream.WriteUint32L(iRuleID);
       
    99 	}
       
   100 	
       
   101 void CSDClientResult::InternalizeL(RReadStream& aStream)
       
   102 	{
       
   103 	iGrammarID = static_cast<TGrammarID> (aStream.ReadUint32L());
       
   104 	iRuleID = static_cast<TRuleID>(aStream.ReadUint32L());
       
   105 	}
       
   106 	
       
   107 CSDClientResultSet::CSDClientResultSet()
       
   108 	{
       
   109 	}
       
   110 
       
   111 
       
   112 EXPORT_C CSDClientResultSet::~CSDClientResultSet()
       
   113 	{ 
       
   114 	iResultArray.ResetAndDestroy();
       
   115 	delete iDiagnostic;
       
   116 	}
       
   117 
       
   118 EXPORT_C CSDClientResultSet* CSDClientResultSet::NewL()
       
   119 	{
       
   120 	CSDClientResultSet* self = CSDClientResultSet::NewLC();
       
   121 	CleanupStack::Pop(self);
       
   122 	return self;	
       
   123 	}
       
   124 	
       
   125 EXPORT_C CSDClientResultSet* CSDClientResultSet::NewLC()
       
   126 	{
       
   127 	CSDClientResultSet* self = new (ELeave) CSDClientResultSet;
       
   128 	CleanupStack::PushL(self);
       
   129 	self->ConstructL();
       
   130 	return self;	
       
   131 	}
       
   132 
       
   133 
       
   134 EXPORT_C void CSDClientResultSet::SetMaxResultsL(TInt aMaxResults)
       
   135 	{
       
   136 	iMaxResults = aMaxResults;
       
   137 	if (iResultArray.Count() < iMaxResults) 
       
   138 		{
       
   139 		TInt numAdd = iMaxResults - iResultArray.Count();
       
   140 		for (TInt i = 0;i<numAdd;i++)
       
   141 			{
       
   142 			CSDClientResult* result = CSDClientResult::NewLC();
       
   143 			User::LeaveIfError(iResultArray.Append(result));
       
   144 			CleanupStack::Pop(result);
       
   145 			}
       
   146 
       
   147 		}
       
   148 	}
       
   149 
       
   150 
       
   151 EXPORT_C TInt CSDClientResultSet::MaxResults() const
       
   152 	{
       
   153 	return iMaxResults;
       
   154 	}
       
   155 
       
   156 EXPORT_C const CSDClientResult& CSDClientResultSet::At(TInt aIndex) const
       
   157 	{
       
   158 	return *iResultArray[aIndex];
       
   159 	}
       
   160 
       
   161 EXPORT_C void CSDClientResultSet::SetResultCount(TInt aResultCount)
       
   162 	{
       
   163 	iResultCount = aResultCount;	
       
   164 	}
       
   165 
       
   166 EXPORT_C TInt CSDClientResultSet::ResultCount() const
       
   167 	{
       
   168 	return iResultCount;
       
   169 	
       
   170 	}
       
   171 
       
   172 EXPORT_C void CSDClientResultSet::SetDiagnostic(TDiagnostic& aDiagnostic)
       
   173 	{
       
   174 	iDiagnostic = &aDiagnostic;
       
   175 	}
       
   176 
       
   177 EXPORT_C const TDiagnostic& CSDClientResultSet::Diagnostic() const
       
   178 	{
       
   179 	return *iDiagnostic;
       
   180 	}
       
   181 
       
   182 EXPORT_C void CSDClientResultSet::ExternalizeL(RWriteStream& aStream) const
       
   183 	{
       
   184 	aStream.WriteUint32L(iMaxResults);
       
   185 	aStream.WriteUint32L(iResultCount);
       
   186 	for (TInt i=0;i<iMaxResults;i++)
       
   187 		iResultArray[i]->ExternalizeL(aStream);
       
   188 	}
       
   189 	
       
   190 EXPORT_C void CSDClientResultSet::InternalizeL(RReadStream& aStream)
       
   191 	{
       
   192 	iResultArray.ResetAndDestroy();
       
   193 	iMaxResults = aStream.ReadUint32L();
       
   194 	iResultCount = aStream.ReadUint32L();
       
   195 	for (TInt i=0;i<iMaxResults;i++)
       
   196 		{
       
   197 		CSDClientResult* clientResult = CSDClientResult::NewLC();
       
   198 		clientResult->InternalizeL(aStream);
       
   199 		User::LeaveIfError(iResultArray.Append(clientResult));
       
   200 		CleanupStack::Pop(clientResult);
       
   201 		}
       
   202 	}
       
   203 	
       
   204 void CSDClientResultSet::ConstructL()
       
   205 	{
       
   206 	}
       
   207 	
       
   208 enum TDllReason {};
       
   209 EXPORT_C TInt E32Dll(TDllReason /* aReason */)	
       
   210 	{
       
   211 	return (KErrNone);
       
   212 	}
       
   213