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// Copyright (c) 2007-2009 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:
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//
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/**
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@file
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@internalComponent
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@released
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*/
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#include "cntpplviewmanager.h"
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#include "dbsqlconstants.h"
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#include "cntpersistenceutility.h"
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#include <cntfldst.h>
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const TInt KCachedPrepareTimeOut = 1000000; //1 second
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/**
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Object factory method.
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*/
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CCntPplViewSession* CCntPplViewSession::NewL(CPplContactsFile& aContactsFile, const CLplContactProperties& aContactProperties, CCntSqlStatement& aSelectAllFields, TInt aViewId, const CContactTextDef& aTextDef, const TContactViewPreferences aViewPrefs)
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{
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CCntPplViewSession* viewSession = new (ELeave) CCntPplViewSession(aContactsFile, aContactProperties, aSelectAllFields, aViewId, aViewPrefs);
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CleanupStack::PushL(viewSession);
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viewSession->ConstructL(aTextDef);
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CleanupStack::Pop(viewSession);
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return viewSession;
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}
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/**
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CCntPplViewSession first phase constructor.
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*/
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CCntPplViewSession::CCntPplViewSession(CPplContactsFile& aContactsFile, const CLplContactProperties& aContactProperties, CCntSqlStatement& aSelectAllFields, TInt aViewId, TContactViewPreferences aViewPrefs)
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: CTimer(CActive::EPriorityIdle),
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iViewId(aViewId),
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iContactProperties(aContactProperties),
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iContactsFile(aContactsFile),
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iSqlSmtSelectAllFieldsById(aSelectAllFields),
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iViewPrefs(aViewPrefs),
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iRSqlStatementReady(EFalse),
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iCachedSqlStatementReady(EFalse)
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{
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CActiveScheduler::Add(this);
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}
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/**
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CCntPplViewSession destructor.
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*/
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CCntPplViewSession::~CCntPplViewSession()
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{
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Deque();
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iContactsFile.RemoveSqlDBObserverL( *this );
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if ( iRSqlStatementReady )
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{
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iRSqlStatement.Close();
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iRSqlStatementReady = EFalse;
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}
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if ( iCachedSqlStatementReady )
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{
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iCachedSqlStatement.Close();
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iCachedSqlStatementReady = EFalse;
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}
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delete iCntSqlStatement;
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delete iTextDef;
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}
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/**
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CCntPplViewSession second phase constructor.
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*/
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void CCntPplViewSession::ConstructL(const CContactTextDef& aTextDef)
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{
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//Constructing iCntSqlStatement, iTextDef, and iIsFastAccessFieldsOnly
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//by simply call ChangeSortOrderL
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CTimer::ConstructL();
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iContactsFile.AddSqlDBObserverL( *this );
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ChangeSortOrderL( aTextDef );
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}
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/**
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Change the sorting order/text definition. It should be always called when
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there is not an iteration started in persistence layer.
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@param aTextDef the new text definition to be used in the view session.
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*/
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void CCntPplViewSession::ChangeSortOrderL(const CContactTextDef& aTextDef)
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{
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//Cleanup the cached Prepare statement as the sort order will be changed
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Cancel();
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CleanupCachedPrepareStatement();
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//Copy the text definition
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CContactTextDef* textDef = CContactTextDef::NewLC();
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const TInt KTextDefCount = aTextDef.Count();
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for (TInt index = 0; index < KTextDefCount; ++index)
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{
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textDef->AppendL(TContactTextDefItem(aTextDef.At(index).iFieldType));
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}
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// Create select statement on contact table
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TCntSqlStatementType statementType(ESelect, KSqlContactTableName());
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CCntSqlStatement* sqlSmt = TSqlProvider::GetSqlStatementL(statementType);
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CleanupStack::PushL(sqlSmt);
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// Always select id, type flags.
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sqlSmt->SetParamL(KContactId(), KSpace());
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sqlSmt->SetParamL(KContactTypeFlags(), KSpace());
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//Go through text definition to construct select statement.
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TBool isFastAccessOnly = ETrue;
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for(TInt ii = 0; ii < KTextDefCount; ++ii)
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{
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const TDesC& KColunmName = TCntPersistenceUtility::GetFastAccessColumnNameById(aTextDef.At(ii).iFieldType.iUid);
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if(KColunmName.Length() > 0)
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{
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sqlSmt->SetParamL(KColunmName, KSpace());
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}
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else
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{
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isFastAccessOnly = EFalse;
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}
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}
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if(!isFastAccessOnly)
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{
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//Fields in text blob are needed, add text fields header and
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//text blob columns in the select statement.
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sqlSmt->SetParamL(KContactTextFieldHeader(), KSpace());
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sqlSmt->SetParamL(KContactTextFields(), KSpace());
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}
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CleanupStack::Pop(2, textDef); // sqlSmt, textDef.
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delete iCntSqlStatement;
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iCntSqlStatement = sqlSmt;
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delete iTextDef;
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iTextDef = textDef;
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iIsFastAccessFieldsOnly = isFastAccessOnly;
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}
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/**
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Preparing sql statement for the coming iteration requests from upper layer.
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Caller has the responsibilty of controling the lifecycle of the iteration
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session -- when it starts and stop.
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*/
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void CCntPplViewSession::BeginIterateL()
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{
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if (! iContactsFile.IsOpened())
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{
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User::Leave(KErrInUse);
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}
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if ( iRSqlStatementReady )
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{
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iRSqlStatement.Close();
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iRSqlStatementReady = EFalse;
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}
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// we don't need condition for iterating database.
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iCntSqlStatement->ClearCondition();
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iRSqlStatement.PrepareL(iContactsFile.NamedDatabase(), iCntSqlStatement->SqlStringL());
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iRSqlStatementReady = ETrue;
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}
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/**
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Stop iteration by releasing iteration sql statement.
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*/
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void CCntPplViewSession::EndIterate()
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{
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if ( iRSqlStatementReady )
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{
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iRSqlStatement.Close();
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iRSqlStatementReady = EFalse;
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}
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}
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/**
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Get next view contact object from iterating sql statement.
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@return CViewContact object or NULL if iteration reachs end of rows.
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*/
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CViewContact* CCntPplViewSession::NextItemL(TContactViewPreferences aViewPrefs)
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{
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if(!iRSqlStatementReady)
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{
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//Iteration has not started
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BeginIterateL();
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}
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return CreateViewItemL(iRSqlStatement, *iCntSqlStatement, aViewPrefs);
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}
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/**
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Get view contact object based on given contact id.
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@return CViewContact object or NULL if there is not such a contact.
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*/
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CViewContact* CCntPplViewSession::ItemAtL(TContactItemId aContactId)
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{
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//Cancel the timer so that the cached Prepare statement would not be deleted.
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Cancel();
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CViewContact* viewContact = NULL;
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TRAPD(err, viewContact = doItemAtL(aContactId));
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if(err != KErrNone)
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{
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CleanupCachedPrepareStatement();
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User::Leave(err);
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}
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//Reset the timer
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After(KCachedPrepareTimeOut);
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return viewContact;
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}
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/**
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The method to do the real work of get view contact object based on given contact id.
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@return CViewContact object or NULL if there is not such a contact.
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*/
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CViewContact* CCntPplViewSession::doItemAtL(TContactItemId aContactId)
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{
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if (! iContactsFile.IsOpened())
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{
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User::Leave(KErrInUse);
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}
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if ( !iCachedSqlStatementReady )
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{
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//iCacheSqlStatement is just for ItemAt while iRSqlStatement is used for iteration
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//and maintained by BeginIterateL and EndIterateL.
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iCntSqlStatement->SetConditionL(KSelectCondition_SearchForContactId());
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//Create a new sqlstatment and cache its Prepare statement.
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iCachedSqlStatement.PrepareL(iContactsFile.NamedDatabase(), iCntSqlStatement->SqlStringL());
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iCachedSqlStatementReady = ETrue;
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}
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User::LeaveIfError(iCachedSqlStatement.BindInt(KFirstIndex, aContactId)); //Bind item id into the condition.
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CViewContact* viewContact = CreateViewItemL(iCachedSqlStatement, *iCntSqlStatement, iViewPrefs);
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// Adding this to the cleanup stack, because coverity recons that "iCachedSqlStatement->Reset();" can leave, and it's probably right
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CleanupStack::PushL(viewContact);
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iCachedSqlStatement.Reset();
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// Pop it back off the cleanup stack, and hand over ownership
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CleanupStack::Pop(viewContact);
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return viewContact;
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}
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/**
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Clean up the cached prepare statement.
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*/
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void CCntPplViewSession::CleanupCachedPrepareStatement()
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{
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if ( iCachedSqlStatementReady )
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{
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iCachedSqlStatement.Close();
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iCachedSqlStatementReady = EFalse;
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}
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}
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/**
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CTimer callback funtion, the cached Prepare statement would be de-cached if ItemAtL is not called
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during the time interval defined by KCachedPrepareTimeOut.
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*/
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void CCntPplViewSession::RunL()
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{
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CleanupCachedPrepareStatement();
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}
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/**
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Create view contact object based on given sql statement.
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@return CViewContact object or NULL the contact is not found.
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*/
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CViewContact* CCntPplViewSession::CreateViewItemL(RSqlStatement& aSqlStmt, const CCntSqlStatement& aCntSqlStmt, const TContactViewPreferences& aViewPrefs)
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{
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if (! iContactsFile.IsOpened())
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{
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User::Leave(KErrInUse);
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}
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CViewContact* viewContact = InitialiseViewItemL(aSqlStmt, aCntSqlStmt, aViewPrefs);
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if(!viewContact)
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{
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//Couldn't find the contact.
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return NULL;
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}
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CleanupStack::PushL(viewContact);
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if(viewContact->ContactType() == CViewContact::EContactItem)
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{
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FillViewItemL(*viewContact, aSqlStmt, aViewPrefs);
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}
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TUid typeUid = GetContactFieldMatchUid(*viewContact, aViewPrefs);
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if(typeUid != KUidContactFieldNone)
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{
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RSqlStatement contactSqlStmt;
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CleanupClosePushL(contactSqlStmt);
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/* we have to reload the row from SQL database to cache in text header and text blob */
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contactSqlStmt.PrepareL(iContactsFile.NamedDatabase(), iSqlSmtSelectAllFieldsById.SqlStringL());
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User::LeaveIfError(contactSqlStmt.BindInt(KFirstIndex, viewContact->Id())); //Bind item id into the condition.
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TInt err = contactSqlStmt.Next();
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if(err == KSqlAtEnd)
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{
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//Should never be here, we found it in InitialiseViewItemL
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//but couldn't find the same contact in same database.
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CleanupStack::PopAndDestroy(viewContact);
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return NULL;
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}
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User::LeaveIfError(err);
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/* set first field with possible content for group or unsorted contact */
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CContactDatabase::TTextFieldMinimal buf;
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TextFieldL(contactSqlStmt, iSqlSmtSelectAllFieldsById, iContactProperties.SystemTemplateL(), typeUid, buf);
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viewContact->SetFirstFieldForBlankContactL(buf);
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CleanupStack::PopAndDestroy(&contactSqlStmt);
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} //if(typeUid != 0)
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CleanupStack::Pop(viewContact);
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return viewContact;
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}
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/**
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Filling content for the given view contact object.
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@param aViewContact reference to the view contact object to be filled
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@param aSqlStmt the sql statement which contains the retrieved content for the view object.
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*/
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void CCntPplViewSession::FillViewItemL(CViewContact& aViewContact, RSqlStatement& aSqlStmt, const TContactViewPreferences& aViewPrefs)
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{
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if(iIsFastAccessFieldsOnly)
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{
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//The view gets fields only from fast access columns
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const TInt KTextDefCount = iTextDef->Count();
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for(TInt index = 0; index < KTextDefCount; ++index)
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{
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const TDesC& KColumnName = TCntPersistenceUtility::GetFastAccessColumnNameById(iTextDef->At(index).iFieldType.iUid);
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ASSERT(KColumnName.Length() > 0);
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TPtrC fieldPtrC = aSqlStmt.ColumnTextL(iCntSqlStatement->ParameterIndex(KColumnName));
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AddFieldInViewContactL(aViewContact, fieldPtrC, aViewPrefs);
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} //for
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}
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else
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{
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TBool searchFastAccessFields = EFalse;
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// iTextDef contains the fields that should be included in the view.
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// The array of all the field objects in a contact item is returned from
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// the Contacts table.
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RPointerArray<CContactItemField> fields;
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CleanupStack::PushL(TCleanupItem(TCntPersistenceUtility::ResetAndDestroyRPointerArray, &fields));
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TPtrC8 textHeader;
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aSqlStmt.ColumnBinary(iCntSqlStatement->ParameterIndex(KContactTextFieldHeader()), textHeader);
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RDesReadStream textHeaderStream(textHeader);
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CleanupClosePushL(textHeaderStream);
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CEmbeddedStore* textHeaderStore = CEmbeddedStore::FromLC(textHeaderStream);
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RStoreReadStream textHeaderStoreStream;
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textHeaderStoreStream.OpenLC(*textHeaderStore,textHeaderStore->Root());
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TPtrC textFieldPtrC = aSqlStmt.ColumnTextL(iCntSqlStatement->ParameterIndex(KContactTextFields()));
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HBufC* textFieldsBuf = textFieldPtrC.AllocLC();
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TCntPersistenceUtility::ReadTextBlobL(textHeaderStoreStream, textFieldsBuf, *iTextDef, iContactProperties.SystemTemplateL(), fields, searchFastAccessFields);
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CleanupStack::PopAndDestroy(4, &textHeaderStream); //textHeaderStore, textHeaderStream, textHeaderStoreStream, textFieldsBuf
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// Loop through fields, checking for fields from fast access fields, and add
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// the fields to the view contact object.
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const TInt KFieldsNumMax = fields.Count();
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for(TInt fieldsIndex = 0; fieldsIndex < KFieldsNumMax; ++fieldsIndex)
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{
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// this doesn't own the instance stored in fields array.
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CContactItemField* itemField = fields[fieldsIndex];
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if(itemField == NULL)
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{
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aViewContact.AddFieldL(KNullDesC);
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continue;
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}
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// The array of fields retrieved from the text fields blob does not
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// contain the text data Fast Access fields. If the searchFastAccessFields
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|
419 |
// flags have been set then get the data from Fast Access columns
|
|
420 |
// before adding the data to the view.
|
|
421 |
TPtrC fieldText;
|
|
422 |
if(searchFastAccessFields && itemField->ContentType().FieldTypeCount() > 0)
|
|
423 |
{
|
|
424 |
//Check the field name of the first field type(key field type)
|
|
425 |
//in the field's field types array
|
|
426 |
const TDesC& KColumnName = TCntPersistenceUtility::GetFastAccessColumnNameById(itemField->ContentType().FieldType(0).iUid);
|
|
427 |
if(KColumnName.Length() > 0)
|
|
428 |
{
|
|
429 |
//this is a fast access field.
|
|
430 |
fieldText.Set(aSqlStmt.ColumnTextL(iCntSqlStatement->ParameterIndex(KColumnName)));
|
|
431 |
}
|
|
432 |
else
|
|
433 |
{
|
|
434 |
fieldText.Set(itemField->TextStorage()->Text());
|
|
435 |
}
|
|
436 |
}
|
|
437 |
else
|
|
438 |
{
|
|
439 |
fieldText.Set(itemField->TextStorage()->Text());
|
|
440 |
}
|
|
441 |
|
|
442 |
AddFieldInViewContactL(aViewContact, fieldText, aViewPrefs);
|
|
443 |
}
|
|
444 |
|
|
445 |
CleanupStack::PopAndDestroy(&fields);
|
|
446 |
}
|
|
447 |
}
|
|
448 |
|
|
449 |
|
|
450 |
/**
|
|
451 |
Initialise requested view contact object based on given parameters:
|
|
452 |
1. search the contact in contact table.
|
|
453 |
2. fill in contact type and hint to the view contact object.
|
|
454 |
|
|
455 |
@param aSqlStmt reference to a RSqlStatement to be read in data
|
|
456 |
@return initialized CViewContact object or NULL if reached end of rows.
|
|
457 |
*/
|
|
458 |
CViewContact* CCntPplViewSession::InitialiseViewItemL(RSqlStatement& aSqlStmt, const CCntSqlStatement& aCntSqlStmt, const TContactViewPreferences& aViewPrefs)
|
|
459 |
{
|
|
460 |
CViewContact* viewContact = NULL;
|
|
461 |
|
|
462 |
while(viewContact == NULL)
|
|
463 |
{
|
|
464 |
TInt err = aSqlStmt.Next();
|
|
465 |
|
|
466 |
if(err == KSqlAtEnd)
|
|
467 |
{
|
|
468 |
return NULL;
|
|
469 |
}
|
|
470 |
|
|
471 |
User::LeaveIfError(err);
|
|
472 |
|
|
473 |
TInt typeFlags = aSqlStmt.ColumnInt(aCntSqlStmt.ParameterIndex(KContactTypeFlags()));
|
|
474 |
TUid contactTypeUid = TCntPersistenceUtility::TypeFlagsToContactTypeUid(typeFlags);
|
|
475 |
|
|
476 |
if(!ContactCorrectType(contactTypeUid, aViewPrefs))
|
|
477 |
{
|
|
478 |
//The contact type doesn't match the view prefreference
|
|
479 |
continue;
|
|
480 |
}
|
|
481 |
|
|
482 |
viewContact = CViewContact::NewLC(KNullContactId);
|
|
483 |
|
|
484 |
/* Got a row and add common fields for both Groups and Contact view items. */
|
|
485 |
viewContact->SetId(aSqlStmt.ColumnInt(aCntSqlStmt.ParameterIndex(KContactId())));
|
|
486 |
viewContact->SetContactHint(TCntPersistenceUtility::TypeFlagsToHint(typeFlags));
|
|
487 |
viewContact->SetContactTypeUid(contactTypeUid);
|
|
488 |
|
|
489 |
|
|
490 |
if(contactTypeUid == KUidContactGroup)
|
|
491 |
{
|
|
492 |
// Groups don't require all the field types to be set.
|
|
493 |
viewContact->SetContactType(CViewContact::EGroup);
|
|
494 |
}
|
|
495 |
else
|
|
496 |
{
|
|
497 |
// All other contact types do require field types to be set.
|
|
498 |
viewContact->SetContactType(CViewContact::EContactItem);
|
|
499 |
}
|
|
500 |
|
|
501 |
CleanupStack::Pop(viewContact);
|
|
502 |
}
|
|
503 |
|
|
504 |
return viewContact;
|
|
505 |
}
|
|
506 |
|
|
507 |
|
|
508 |
/**
|
|
509 |
Check if the retrieved view contact is group or unsorted contact, if so return suitable field
|
|
510 |
match uid in order to fill in a possible text for the contact:
|
|
511 |
For group contact -- find template label.
|
|
512 |
For unsorted contact -- find first not none field.
|
|
513 |
|
|
514 |
@param aViewContact reference to the retrieved view contact object.
|
|
515 |
@param aViewPreferences the view preferences made by client.
|
|
516 |
|
|
517 |
@return suitable match uid or KUidContactFieldNone if it's not group or unsorted contact.
|
|
518 |
*/
|
|
519 |
TUid CCntPplViewSession::GetContactFieldMatchUid(const CViewContact& aViewContact, const TContactViewPreferences& aViewPreferences)
|
|
520 |
{
|
|
521 |
TUid typeUid = KUidContactFieldNone;
|
|
522 |
if(aViewContact.ContactType() == CViewContact::EGroup && (aViewPreferences & (EGroupsOnly | EContactAndGroups)))
|
|
523 |
{
|
|
524 |
// Check for group view contact type. This type of view contact uses the
|
|
525 |
// template label field to populate the first view contact field.
|
|
526 |
typeUid = KUidContactFieldTemplateLabel;
|
|
527 |
}
|
|
528 |
else if(!aViewContact.IsSortable() && (aViewPreferences & (EIgnoreUnSorted | EUnSortedAtBeginning | EUnSortedAtEnd)) == 0)
|
|
529 |
{
|
|
530 |
// None of the sort fields contained any data. We want this contact to
|
|
531 |
// be sorted by the first bit of text we find so we need to retrieve the
|
|
532 |
// first text available from the contact and use this to populate the
|
|
533 |
// first view contact field.
|
|
534 |
typeUid = KUidContactFieldMatchAll;
|
|
535 |
}
|
|
536 |
return typeUid;
|
|
537 |
}
|
|
538 |
|
|
539 |
|
|
540 |
/**
|
|
541 |
Refine the field content and add the refined content to the given view contact object.
|
|
542 |
|
|
543 |
@param aViewContact reference to the retrieved view contact object.
|
|
544 |
@param aFieldPtrC The actual field content read from database.
|
|
545 |
@param aViewPreferences The view preferences for how to format the content.
|
|
546 |
*/
|
|
547 |
void CCntPplViewSession::AddFieldInViewContactL(CViewContact& aViewContact, TPtrC& aFieldPtrC, const TContactViewPreferences& aViewPreferences)
|
|
548 |
{
|
|
549 |
_LIT(KBlank," ");
|
|
550 |
|
|
551 |
// Truncate to 64 if necessary.
|
|
552 |
TPtr ptr(const_cast<TUint16*>(aFieldPtrC.Ptr()), KTextFieldMinimalLength);
|
|
553 |
if(aFieldPtrC.Length() > KTextFieldMinimalLength)
|
|
554 |
{
|
|
555 |
ptr.SetLength(KTextFieldMinimalLength);
|
|
556 |
}
|
|
557 |
else
|
|
558 |
{
|
|
559 |
ptr.SetLength(aFieldPtrC.Length());
|
|
560 |
}
|
|
561 |
|
|
562 |
// Add the field to the view.
|
|
563 |
if((ptr.Length() == 0) ||
|
|
564 |
(ptr.Length() == 1 && (aViewPreferences & ESingleWhiteSpaceIsEmptyField) && ptr.Compare(KBlank)==KErrNone))
|
|
565 |
{
|
|
566 |
/* empty field */
|
|
567 |
aViewContact.AddFieldL(KNullDesC);
|
|
568 |
}
|
|
569 |
else
|
|
570 |
{
|
|
571 |
aViewContact.AddFieldL(ptr);
|
|
572 |
}
|
|
573 |
}
|
|
574 |
|
|
575 |
/**
|
|
576 |
Retrieve the field text for the given field type and contact item ID.
|
|
577 |
|
|
578 |
The behaviour differs when a specific field type is not given i.e. when
|
|
579 |
aFieldType is KUidContactFieldMatchAll:
|
|
580 |
|
|
581 |
- First tries to find an email for the given contact item ID.
|
|
582 |
- If there is no email then it retrieves the first entry in Fast Access fields
|
|
583 |
for the given contact item ID.
|
|
584 |
- If there is no Fast Access fields then it retrieves the first entry in the
|
|
585 |
text fields blob for the given contact item ID.
|
|
586 |
|
|
587 |
Text for all other field types are retrieved from the text fields blob.
|
|
588 |
|
|
589 |
The caller must determine that the given contact item ID exists before calling
|
|
590 |
this method.
|
|
591 |
*/
|
|
592 |
void CCntPplViewSession::TextFieldL(RSqlStatement& aSqlStatement, const CCntSqlStatement& aCntSqlStmt, const CContactTemplate& aSystemTemplate, TFieldType aFieldType, TDes& aText)
|
|
593 |
{
|
|
594 |
TPtrC8 textHeader;
|
|
595 |
aSqlStatement.ColumnBinary(aCntSqlStmt.ParameterIndex(KContactTextFieldHeader()), textHeader);
|
|
596 |
RDesReadStream textHeaderStream(textHeader);
|
|
597 |
CleanupClosePushL(textHeaderStream);
|
|
598 |
CEmbeddedStore* textHeaderStore = CEmbeddedStore::FromLC(textHeaderStream);
|
|
599 |
|
|
600 |
RStoreReadStream textHeaderStoreStream;
|
|
601 |
textHeaderStoreStream.OpenLC(*textHeaderStore,textHeaderStore->Root());
|
|
602 |
|
|
603 |
TPtrC textFieldPtrC = aSqlStatement.ColumnTextL(aCntSqlStmt.ParameterIndex(KContactTextFields()));
|
|
604 |
HBufC* textFieldsBuf = textFieldPtrC.AllocLC();
|
|
605 |
|
|
606 |
if(aFieldType == KUidContactFieldMatchAll)
|
|
607 |
{
|
|
608 |
if (TCntPersistenceUtility::FindTxtFieldInTextBlobL(textHeaderStoreStream, textFieldsBuf, aSystemTemplate, aFieldType, aText) == EFalse)
|
|
609 |
{
|
|
610 |
CContactDatabase::TTextFieldMinimal fastAccessText;
|
|
611 |
if (HasTxtFieldInFastAccessFieldsL(aSqlStatement, aCntSqlStmt, fastAccessText))
|
|
612 |
{
|
|
613 |
aText.Copy(fastAccessText);
|
|
614 |
}
|
|
615 |
}
|
|
616 |
}
|
|
617 |
else
|
|
618 |
{
|
|
619 |
if (SpecificTxtFieldInFastAccessFieldsL(aSqlStatement, aCntSqlStmt, aFieldType, aText) == EFalse)
|
|
620 |
{
|
|
621 |
TCntPersistenceUtility::FindTxtFieldInTextBlobL(textHeaderStoreStream, textFieldsBuf, aSystemTemplate, aFieldType, aText);
|
|
622 |
}
|
|
623 |
}
|
|
624 |
|
|
625 |
CleanupStack::PopAndDestroy(4, &textHeaderStream); //textHeaderStore, textHeaderStream, textHeaderStoreStream, textFieldsBuf
|
|
626 |
}
|
|
627 |
|
|
628 |
|
|
629 |
/**
|
|
630 |
The first text field in the Fast Access fields is found and returned via the
|
|
631 |
parameter aText.
|
|
632 |
|
|
633 |
@param aCntItemId The contact ID for which the first text field is required.
|
|
634 |
@param aText On return contains the text for the field of the first Identity
|
|
635 |
text field.
|
|
636 |
|
|
637 |
@return ETrue if a Fast Access text field was found, EFalse otherwise.
|
|
638 |
*/
|
|
639 |
TBool CCntPplViewSession::HasTxtFieldInFastAccessFieldsL(RSqlStatement& aSelectStmt, const CCntSqlStatement& aCntSqlStmt, TDes& aText)
|
|
640 |
{
|
|
641 |
for(TInt ii = EGivenName; ii <= ECompanyNamePrn; ++ii)
|
|
642 |
{
|
|
643 |
const TDesC& KColumnName = TCntPersistenceUtility::GetFastAccessColumnNameById(KFastAccessFieldUids[ii]);
|
|
644 |
TPtrC identText = aSelectStmt.ColumnTextL(aCntSqlStmt.ParameterIndex(KColumnName));
|
|
645 |
if(identText.Length() > 0)
|
|
646 |
{
|
|
647 |
TCntPersistenceUtility::CopyMinFieldText(identText, aText);
|
|
648 |
return ETrue;
|
|
649 |
}
|
|
650 |
}
|
|
651 |
return EFalse;
|
|
652 |
}
|
|
653 |
|
|
654 |
|
|
655 |
/**
|
|
656 |
Checks if the given field type is in the Fast Access fields and if so the field text
|
|
657 |
is returned via the parameter aText.
|
|
658 |
|
|
659 |
@param aCntItemId The contact ID for which the specific text field is required.
|
|
660 |
@param aText On return contains the field text for the first Fast Access fields
|
|
661 |
with field type aFieldType.
|
|
662 |
@param aFieldType The specific field requested.
|
|
663 |
|
|
664 |
@return ETrue if the specific fast access text field was found, EFalse otherwise.
|
|
665 |
*/
|
|
666 |
TBool CCntPplViewSession::SpecificTxtFieldInFastAccessFieldsL(RSqlStatement& aSelectStmt, const CCntSqlStatement& aCntSqlStmt, const TFieldType aFieldType, TDes& aText)
|
|
667 |
{
|
|
668 |
const TDesC& KColumnName = TCntPersistenceUtility::GetFastAccessColumnNameById(aFieldType.iUid);
|
|
669 |
if(KColumnName.Length() > 0)
|
|
670 |
{
|
|
671 |
// This is a fast access field.
|
|
672 |
TPtrC fastAccessText = aSelectStmt.ColumnTextL(aCntSqlStmt.ParameterIndex(KColumnName));
|
|
673 |
TCntPersistenceUtility::CopyMinFieldText(fastAccessText, aText);
|
|
674 |
return ETrue;
|
|
675 |
}
|
|
676 |
return EFalse;
|
|
677 |
}
|
|
678 |
|
|
679 |
|
|
680 |
/**
|
|
681 |
Get view session id
|
|
682 |
|
|
683 |
@return the view session id assigned to the session.
|
|
684 |
*/
|
|
685 |
TInt CCntPplViewSession::ViewId() const
|
|
686 |
{
|
|
687 |
return iViewId;
|
|
688 |
}
|
|
689 |
|
|
690 |
|
|
691 |
TBool CCntPplViewSession::ContactCorrectType(TUid aContactTypeUid, TContactViewPreferences aTypeToInclude)
|
|
692 |
{
|
|
693 |
TBool correctType = EFalse;
|
|
694 |
|
|
695 |
if (aContactTypeUid == KUidContactCard)
|
|
696 |
{
|
|
697 |
if (!(aTypeToInclude & (EGroupsOnly | EICCEntriesOnly)))
|
|
698 |
{
|
|
699 |
correctType = ETrue;
|
|
700 |
}
|
|
701 |
}
|
|
702 |
else if (aContactTypeUid == KUidContactOwnCard)
|
|
703 |
{
|
|
704 |
if (!(aTypeToInclude & (EGroupsOnly | EICCEntriesOnly | EContactCardsOnly)))
|
|
705 |
{
|
|
706 |
correctType = ETrue;
|
|
707 |
}
|
|
708 |
}
|
|
709 |
else if (aContactTypeUid == KUidContactGroup)
|
|
710 |
{
|
|
711 |
if (aTypeToInclude & (EGroupsOnly | EContactAndGroups))
|
|
712 |
{
|
|
713 |
correctType = ETrue;
|
|
714 |
}
|
|
715 |
}
|
|
716 |
else if (aContactTypeUid == KUidContactICCEntry)
|
|
717 |
{
|
|
718 |
if (aTypeToInclude & (EICCEntriesOnly | EICCEntriesAndContacts))
|
|
719 |
{
|
|
720 |
correctType = ETrue;
|
|
721 |
}
|
|
722 |
}
|
|
723 |
|
|
724 |
return correctType;
|
|
725 |
}
|
|
726 |
|
|
727 |
|
|
728 |
/**
|
|
729 |
* Close the resource which is running and depends on RSqlDatabase
|
|
730 |
* that will be closed in CPplContactsFile.
|
|
731 |
*/
|
|
732 |
void CCntPplViewSession::OnCloseL()
|
|
733 |
{
|
|
734 |
|
|
735 |
if ( iRSqlStatementReady )
|
|
736 |
{
|
|
737 |
iRSqlStatement.Close();
|
|
738 |
iRSqlStatementReady = EFalse;
|
|
739 |
}
|
|
740 |
|
|
741 |
if ( iCachedSqlStatementReady )
|
|
742 |
{
|
|
743 |
iCachedSqlStatement.Close();
|
|
744 |
iCachedSqlStatementReady = EFalse;
|
|
745 |
}
|
|
746 |
|
|
747 |
}
|
|
748 |
|
|
749 |
|