pimappservices/calendar/shared/src/agmgsentry.cpp
changeset 0 f979ecb2b13e
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     1 // Copyright (c) 2004-2009 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 "agmgsentry.h"
       
    17 #include "agmpanic.h"
       
    18 
       
    19 #include <s32stor.h>
       
    20 
       
    21 // TGsChildRefData
       
    22 EXPORT_C TGsChildRefData::TGsChildRefData(TCalLocalUid aChildId, const TAgnCalendarTime& aRecurId)
       
    23 	: iChildId(aChildId), iRecurrenceId(aRecurId)
       
    24 	{
       
    25 	}
       
    26 	
       
    27 EXPORT_C TCalLocalUid TGsChildRefData::ChildId() const
       
    28 	{
       
    29 	return iChildId;
       
    30 	}
       
    31 	
       
    32 EXPORT_C const TAgnCalendarTime& TGsChildRefData::RecurrenceId() const
       
    33 	{
       
    34 	return iRecurrenceId;
       
    35 	}
       
    36 
       
    37 
       
    38 // CGsData
       
    39 CGsData::CGsData()
       
    40 	{
       
    41 	}
       
    42 	
       
    43 CGsData::CGsData(TInt aSeq, CCalEntry::TMethod aMethod)
       
    44 	{
       
    45 	iSeqNum = aSeq;
       
    46 	iMethod = aMethod;
       
    47 	}
       
    48 	
       
    49 CGsData::~CGsData()
       
    50 	{
       
    51 	delete iGuid;
       
    52 	}
       
    53 
       
    54 void CGsData::SetSequenceNumber(TInt aNum)
       
    55 	{
       
    56 	iSeqNum = aNum;
       
    57 	}
       
    58 
       
    59 TInt CGsData::SequenceNumber() const
       
    60 	{
       
    61 	return iSeqNum;
       
    62 	}
       
    63 
       
    64 void CGsData::SetMethod(CCalEntry::TMethod aMethod)
       
    65 	{
       
    66 	iMethod = aMethod;
       
    67 	}
       
    68 
       
    69 CCalEntry::TMethod CGsData::Method() const
       
    70 	{
       
    71 	return iMethod;
       
    72 	}
       
    73 
       
    74 const TDesC8& CGsData::Guid() const
       
    75 	{
       
    76 	if(iGuid)
       
    77 		{
       
    78 		return *iGuid;
       
    79 		}
       
    80 	return KNullDesC8;
       
    81 	}
       
    82 	
       
    83 void CGsData::SetGuid(HBufC8* aGuid)
       
    84 	{
       
    85 	delete iGuid;
       
    86 	iGuid = aGuid;
       
    87 	}
       
    88 
       
    89 void CGsData::ExternalizeL(RWriteStream& aStream) const
       
    90 	{
       
    91 	aStream.WriteInt32L(iSeqNum);
       
    92 	aStream.WriteInt8L(iMethod);	
       
    93 	ExternalizeTypeSpecificDataL(aStream, EFalse);
       
    94 	}
       
    95 
       
    96 void CGsData::ExternalizeToBufferL(RWriteStream& aStream) const
       
    97 	{
       
    98 	aStream.WriteInt32L(iSeqNum);
       
    99 	aStream.WriteInt8L(iMethod);	
       
   100 	ExternalizeTypeSpecificDataL(aStream, ETrue);
       
   101 	}
       
   102 
       
   103 void CGsData::InternalizeL(RReadStream& aStream)
       
   104 	{
       
   105 	iSeqNum = aStream.ReadInt32L();
       
   106 	iMethod = static_cast<CCalEntry::TMethod> (aStream.ReadInt8L());
       
   107 	InternalizeTypeSpecificDataL(aStream, EFalse); 
       
   108 	}
       
   109 
       
   110 void CGsData::InternalizeFromBufferL(RReadStream& aStream)
       
   111 	{
       
   112 	iSeqNum = aStream.ReadInt32L();
       
   113 	iMethod = static_cast<CCalEntry::TMethod> (aStream.ReadInt8L());
       
   114 	InternalizeTypeSpecificDataL(aStream, ETrue); 
       
   115 	}
       
   116 	
       
   117 // CGsParentEntryData  
       
   118 void CGsParentData::RemoveChildId(TCalLocalUid aId)
       
   119 	{
       
   120 	TInt pos = FindChildId(aId);
       
   121 	if (pos != KErrNotFound)
       
   122 		{
       
   123 		iChildIds->Remove(pos);
       
   124 		}
       
   125 	}
       
   126 	
       
   127 void CGsParentData::AddChildIdL(const TGsChildRefData& aChildData)
       
   128 	{
       
   129 	TInt pos = FindChildId(aChildData.ChildId());
       
   130 	if (pos == KErrNotFound)
       
   131 		{
       
   132 		User::LeaveIfError(iChildIds->Append(aChildData));
       
   133 		}
       
   134 	}	
       
   135 
       
   136 CGsParentData::~CGsParentData()
       
   137 	{
       
   138 	if (iChildIds)
       
   139 		{
       
   140 		iChildIds->Close();
       
   141 		}
       
   142 	delete iChildIds;
       
   143 	}
       
   144 
       
   145 CGsParentData* CGsParentData::NewL()
       
   146 	{
       
   147 	return new (ELeave) CGsParentData();
       
   148 	}
       
   149 
       
   150 CGsParentData* CGsParentData::NewL(HBufC8* aUid, TInt aSeqNum, CCalEntry::TMethod aMethod)
       
   151 	{
       
   152 	CGsParentData* self = new (ELeave) CGsParentData(aSeqNum, aMethod);
       
   153 	CleanupStack::PushL(self);
       
   154 	self->ConstructL();
       
   155 	self->SetGuid(aUid); // set GUID last because ownership taken
       
   156 	CleanupStack::Pop(self);
       
   157 	return self;	
       
   158 	}
       
   159 
       
   160 CGsParentData::CGsParentData(TInt aSeqNum, CCalEntry::TMethod aMethod)
       
   161 	:CGsData(aSeqNum, aMethod)
       
   162 	{
       
   163 	}
       
   164 
       
   165 void CGsParentData::ConstructL()
       
   166 	{
       
   167 	iChildIds = new (ELeave) RArray<TGsChildRefData>();
       
   168 	}
       
   169 
       
   170 CGsParentData::CGsParentData()
       
   171 	{
       
   172 	}
       
   173 	
       
   174 void CGsParentData::ExternalizeTypeSpecificDataL(RWriteStream& aStream, TBool /*aToBuffer*/) const
       
   175 	{
       
   176 	aStream.WriteUint16L(Guid().Length());
       
   177 	aStream << Guid();
       
   178 
       
   179 	const TInt KCount = iChildIds->Count();
       
   180 	aStream.WriteInt32L(KCount);
       
   181 		
       
   182 	for (TInt i = 0; i < KCount; ++i)
       
   183 		{
       
   184 		aStream << (*iChildIds)[i].ChildId();
       
   185 		aStream << (*iChildIds)[i].RecurrenceId();
       
   186 		}
       
   187 	}
       
   188 
       
   189 void CGsParentData::InternalizeTypeSpecificDataL(RReadStream& aStream, TBool /*aFromBuffer*/)
       
   190 	{
       
   191 	TUint16 length = aStream.ReadUint16L();
       
   192 	HBufC8* guid = HBufC8::NewL(aStream,length);
       
   193 	SetGuid(guid);
       
   194 
       
   195 	iChildIds = new (ELeave) RArray<TGsChildRefData>();
       
   196 
       
   197 	TAgnCalendarTime recurId;
       
   198     const TInt KCount = aStream.ReadInt32L(); 
       
   199     
       
   200     for (TInt i = 0; i < KCount; ++i)
       
   201 		{
       
   202 		TCalLocalUid childId = aStream.ReadUint32L();	
       
   203 		aStream >> recurId;
       
   204 		
       
   205 		TGsChildRefData childData(childId, recurId);
       
   206 		iChildIds->AppendL(childData);
       
   207 		}
       
   208  	}
       
   209 	
       
   210 TInt CGsParentData::FindChildId(TCalLocalUid aChildId) const
       
   211 	{
       
   212 	const TInt KCount = iChildIds->Count();
       
   213 	for (TInt i = 0; i < KCount; ++i)
       
   214 		{
       
   215 		if ((*iChildIds)[i].ChildId() == aChildId)
       
   216 			{
       
   217 			return i;
       
   218 			}
       
   219 		}
       
   220 	return KErrNotFound;
       
   221 	}
       
   222 	
       
   223 const RArray<TGsChildRefData>& CGsParentData::ChildIds() const
       
   224 	{
       
   225 	return *iChildIds;
       
   226 	}
       
   227 	
       
   228 CGsData::TGsDataType CGsParentData::GsDataType() const
       
   229 	{
       
   230 	return CGsData::EParent;
       
   231 	}
       
   232 	
       
   233 void CGsParentData::CopyDataL(const CGsData& aSource)
       
   234 	{
       
   235 	if (aSource.GsDataType() == CGsData::EParent)
       
   236 		{
       
   237 		iChildIds->Reset();
       
   238 		
       
   239 		const RArray<TGsChildRefData>& sourceChild = static_cast <const CGsParentData&> (aSource).ChildIds();
       
   240 		
       
   241 		const TInt KCount = sourceChild.Count();
       
   242 		for (TInt ii = 0; ii<KCount; ++ii)
       
   243 			{
       
   244 			iChildIds->AppendL((sourceChild)[ii]);
       
   245 			}
       
   246 		}
       
   247 	}
       
   248 	
       
   249 TAgnCalendarTime CGsParentData::RecurrenceId() const
       
   250 	{
       
   251 	return TAgnCalendarTime();
       
   252 	}
       
   253 
       
   254 CalCommon::TRecurrenceRange CGsParentData::RecurrenceRange() const
       
   255 	{
       
   256 	return CalCommon::EThisOnly;
       
   257 	}
       
   258 	
       
   259 // CGsChildEntryData
       
   260 CGsData::TGsDataType CGsChildData::GsDataType() const
       
   261 	{
       
   262 	return CGsData::EChild;
       
   263 	}
       
   264 	
       
   265 void CGsChildData::CopyDataL(const CGsData& aSource)
       
   266 	{
       
   267 	if (aSource.GsDataType() == CGsData::EChild)
       
   268 		{
       
   269 		iParentId = static_cast <const CGsChildData&>(aSource).ParentId();
       
   270 		}
       
   271 	}
       
   272 	
       
   273 void CGsChildData::ExternalizeTypeSpecificDataL(RWriteStream& aStream, TBool aToBuffer) const
       
   274 	{
       
   275 	aStream << iParentId;
       
   276 	if(aToBuffer)
       
   277 		{
       
   278 		if (Guid().Length() > 0)
       
   279 			{
       
   280 			aStream.WriteUint16L(Guid().Length());
       
   281 			aStream << Guid();
       
   282 			}
       
   283 		else
       
   284 			{
       
   285 			aStream.WriteUint16L(0);
       
   286 			}
       
   287 		aStream << iRecurrenceId;
       
   288 		aStream.WriteUint8L(iRecurrenceRange);
       
   289 		}
       
   290 	
       
   291 	}
       
   292 
       
   293 void CGsChildData::InternalizeTypeSpecificDataL(RReadStream& aStream, TBool aFromBuffer)
       
   294 	{
       
   295 	aStream >> iParentId; 
       
   296 	if(aFromBuffer)
       
   297 		{
       
   298 		TUint16 length = aStream.ReadUint16L();
       
   299 		HBufC8* guid = NULL;
       
   300 		if(length>0)
       
   301 			{
       
   302 			guid = HBufC8::NewL(aStream,length);
       
   303 			}
       
   304 		SetGuid(guid);
       
   305 		aStream >> iRecurrenceId;
       
   306 		iRecurrenceRange = static_cast<CalCommon::TRecurrenceRange>(aStream.ReadUint8L());
       
   307 		}
       
   308 	}
       
   309 
       
   310 CGsChildData* CGsChildData::NewL()
       
   311 	{
       
   312 	return new (ELeave) CGsChildData();;
       
   313 	}
       
   314 
       
   315 CGsChildData* CGsChildData::NewL(HBufC8* aUid, TInt aSeq, CCalEntry::TMethod aMethod, const TAgnCalendarTime& aRecurrenceId, CalCommon::TRecurrenceRange aRecurrenceRange)
       
   316 	{
       
   317 	CGsChildData* self = new (ELeave) CGsChildData(aSeq, aMethod, aRecurrenceId, aRecurrenceRange );
       
   318 	self->SetGuid(aUid); // set GUID last because ownership taken
       
   319 	return self;
       
   320 	}
       
   321 
       
   322 CGsChildData::CGsChildData(TInt aSeq, CCalEntry::TMethod aMethod, const TAgnCalendarTime& aRecurrenceId, CalCommon::TRecurrenceRange aRecurrenceRange)
       
   323 	:CGsData(aSeq, aMethod)
       
   324 	{
       
   325 	iRecurrenceId = aRecurrenceId;
       
   326 	iRecurrenceRange = aRecurrenceRange;
       
   327 	}
       
   328 
       
   329 CGsChildData::CGsChildData()
       
   330 	{
       
   331 	}
       
   332 
       
   333 void CGsChildData::SetParentId(TCalLocalUid aParentId)
       
   334 	{
       
   335 	iParentId = aParentId;
       
   336 	}
       
   337 	
       
   338 TCalLocalUid CGsChildData::ParentId() const
       
   339 	{
       
   340 	return iParentId;
       
   341 	}
       
   342 	
       
   343 TAgnCalendarTime CGsChildData::RecurrenceId() const
       
   344 	{
       
   345 	return iRecurrenceId;
       
   346 	}
       
   347 
       
   348 void CGsChildData::SetRecurrenceId(const TAgnCalendarTime& aRecurrenceId)
       
   349 	{
       
   350 	iRecurrenceId = aRecurrenceId;
       
   351 	}
       
   352 	
       
   353 CalCommon::TRecurrenceRange CGsChildData::RecurrenceRange() const
       
   354 	{
       
   355 	return iRecurrenceRange;
       
   356 	}
       
   357 
       
   358 void CGsChildData::SetRecurrenceRange(CalCommon::TRecurrenceRange aRecurrenceRange)
       
   359 	{
       
   360 	iRecurrenceRange = aRecurrenceRange;
       
   361 	}
       
   362