author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 25 May 2010 12:26:45 +0300 | |
branch | RCL_3 |
changeset 35 | 4ae315f230bc |
parent 32 | 2828b4d142c0 |
child 64 | c1e8ba0c2b16 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007 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: Supports initial search feature. |
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* |
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*/ |
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|
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|
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// INCLUDES |
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#include "CPcsAlgorithm1MultiSearchHelper.h" |
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#include "CPcsAlgorithm1Utils.h" |
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#include "CPcsDefs.h" |
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#include <collate.h> |
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#include <biditext.h> |
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#ifdef _DEBUG |
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_LIT( KPanicMultiSearchHelper, "CPcsAlgorithm1MultiSearchHelper" ); |
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static void Panic( TInt aReason ) |
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{ |
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User::Panic( KPanicMultiSearchHelper, aReason ); |
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} |
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#endif |
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// ============================== MEMBER FUNCTIONS ============================ |
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::NewL |
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// Two Phase Construction |
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// ---------------------------------------------------------------------------- |
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CPcsAlgorithm1MultiSearchHelper* CPcsAlgorithm1MultiSearchHelper::NewL(CPcsAlgorithm1* aAlgorithm) |
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{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::NewL") ); |
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CPcsAlgorithm1MultiSearchHelper* self = new ( ELeave ) CPcsAlgorithm1MultiSearchHelper(); |
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CleanupStack::PushL( self ); |
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self->ConstructL(aAlgorithm); |
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CleanupStack::Pop( self ); |
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::NewL") ); |
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return self; |
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} |
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::CPcsAlgorithm1MultiSearchHelper |
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// Two Phase Construction |
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// ---------------------------------------------------------------------------- |
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CPcsAlgorithm1MultiSearchHelper::CPcsAlgorithm1MultiSearchHelper() |
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{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::CPcsAlgorithm1") ); |
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::CPcsAlgorithm1") ); |
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} |
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::ConstructL |
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// Two Phase Construction |
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// ---------------------------------------------------------------------------- |
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void CPcsAlgorithm1MultiSearchHelper::ConstructL(CPcsAlgorithm1* aAlgorithm) |
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{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::ConstructL") ); |
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iAlgorithm = aAlgorithm; |
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iKeyMap = iAlgorithm->GetKeyMap(); |
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::ConstructL") ); |
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} |
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::CPcsAlgorithm1MultiSearchHelper |
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// Destructor |
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// ---------------------------------------------------------------------------- |
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CPcsAlgorithm1MultiSearchHelper::~CPcsAlgorithm1MultiSearchHelper() |
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{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::~CPcsAlgorithm1MultiSearchHelper") ); |
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iMultiSearchResultsArr.ResetAndDestroy(); |
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::~CPcsAlgorithm1MultiSearchHelper") ); |
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} |
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::SearchMultiL |
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// Initial search feature. |
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// Flow of steps in initial search is explained below. |
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// (1) Extract the pool elements corresponding to one of the queries. |
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// (2) Always the first query is used here. |
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// (3) Get pool elements from all caches corresponding to the data stores. |
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// (4) Convert each query to mode specific form. |
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// (5) Parse each data element. |
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// (6) Check for every search query atleast one data element matches. |
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// (7) If NOT ignore the result. |
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// (8) If so perform an additional check that number of data matches is |
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// atleast equal to number of search queries. This will ensure that same |
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// data element has not matched for multiple queries. |
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// (9) Now include the element in the result. |
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// ---------------------------------------------------------------------------- |
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void CPcsAlgorithm1MultiSearchHelper::SearchMultiL(const CPsSettings& aSettings, |
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RPointerArray<CPsQuery>& aPsQuery, |
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TBool aIsSearchInGroup, |
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RArray<TInt>& aContactsInGroup, |
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RPointerArray<CPsData>& aSearchResults, |
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RPointerArray<CPsPattern>& aSearchSeqs ) |
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113 |
{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::SearchMultiL") ); |
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115 |
|
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__LATENCY_MARK ( _L("CPcsAlgorithm1MultiSearchHelper::SearchMultiL") ); |
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117 |
|
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PRINTQUERYLIST ( _L("CPcsAlgorithm1MultiSearchHelper::SearchMultiL: "), aPsQuery ); |
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119 |
|
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// Create CPcsAlgorithm1FilterHelper object to be used for filtering the results |
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TSortType sortType = aSettings.GetSortType(); |
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CPcsAlgorithm1FilterHelper* filterHelper = CPcsAlgorithm1FilterHelper::NewL(sortType); |
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CleanupStack::PushL( filterHelper ); |
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RPointerArray<CPcsPoolElement> elements; |
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CleanupClosePushL( elements ); |
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126 |
|
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iMultiSearchResultsArr.ResetAndDestroy(); |
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128 |
|
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// Get the data stores |
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RPointerArray<TDesC> dataStores; |
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CleanupResetAndDestroyPushL( dataStores ); |
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aSettings.SearchUrisL(dataStores); |
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133 |
|
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// Get the required display fields from the client |
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RArray<TInt> requiredDataFields; |
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CleanupClosePushL( requiredDataFields ); |
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aSettings.DisplayFieldsL(requiredDataFields); |
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138 |
|
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// Search from cache based on first character of 1st item in query list |
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const CPsQueryItem& firstCharItem = aPsQuery[0]->GetItemAtL(0); |
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TInt cachePoolId = iKeyMap->PoolIdForCharacter( firstCharItem.Character(), firstCharItem.Mode() ); |
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142 |
|
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// Get the elements from all the databases |
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for ( TInt dsIndex = 0; |
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dsIndex < dataStores.Count(); |
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dsIndex++ ) |
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147 |
{ |
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RPointerArray<CPsData> *temp = new (ELeave) RPointerArray<CPsData> (); |
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iMultiSearchResultsArr.Append(temp); |
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150 |
|
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// Get the contents for this data store |
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TInt arrayIndex = iAlgorithm->GetCacheIndex(*(dataStores[dsIndex])); |
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if ( arrayIndex < 0 ) continue; |
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CPcsCache* cache = iAlgorithm->GetCache(arrayIndex); |
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cache->GetContactsForKeyL(cachePoolId, elements); |
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156 |
|
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// Get the supported data fields for this data store |
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RArray<TInt> supportedDataFields; |
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CleanupClosePushL( supportedDataFields ); |
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cache->GetDataFields(supportedDataFields); |
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161 |
|
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// Get the filtered data fields for this data store |
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TUint8 filteredDataMatch = CPcsAlgorithm1Utils::FilterDataFieldsL(requiredDataFields, |
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supportedDataFields); |
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165 |
|
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// Filter the results now |
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FilterResultsMultiL(filterHelper, |
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elements, |
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aPsQuery, |
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filteredDataMatch, |
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aIsSearchInGroup, |
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aContactsInGroup); |
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173 |
|
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// If alphabetical sorting, get the results for this datastore |
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if ( sortType == EAlphabetical ) |
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176 |
{ |
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filterHelper->GetResults(*(iMultiSearchResultsArr[dsIndex])); |
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} |
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179 |
|
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elements.Reset(); |
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CleanupStack::PopAndDestroy( &supportedDataFields ); // Close |
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182 |
} |
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CleanupStack::PopAndDestroy( &requiredDataFields ); // Close |
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CleanupStack::PopAndDestroy( &dataStores ); // ResetAndDestroy |
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185 |
|
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// If alphabetical sorting, merge the result sets of all datastores |
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if ( sortType == EAlphabetical ) |
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188 |
{ |
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// Form the complete searchResults array |
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CPcsAlgorithm1Utils::FormCompleteSearchResultsL(iMultiSearchResultsArr, |
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191 |
aSearchResults); |
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} |
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193 |
else |
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194 |
{ |
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// Results are already sorted patternbased |
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filterHelper->GetResults(aSearchResults); |
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} |
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198 |
|
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// Get the sorted match sequence list |
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filterHelper->GetPatternsL(aSearchSeqs); |
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201 |
|
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PRINT1 ( _L("CPcsAlgorithm1MultiSearchHelper::SearchMultiL: Number of search results = %d"), aSearchResults.Count() ); |
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203 |
|
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// Cleanup |
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for(TInt i = 0; i < iMultiSearchResultsArr.Count(); i++) |
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{ |
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iMultiSearchResultsArr[i]->Reset(); |
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delete iMultiSearchResultsArr[i]; |
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iMultiSearchResultsArr[i] = NULL; |
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} |
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211 |
|
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iMultiSearchResultsArr.Reset(); |
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CleanupStack::PopAndDestroy( &elements ); // Close |
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CleanupStack::PopAndDestroy( filterHelper ); |
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|
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__LATENCY_MARKEND ( _L("CPcsAlgorithm1MultiSearchHelper::SearchMultiL") ); |
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|
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::SearchMultiL") ); |
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} |
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|
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::SearchMatchSeqMultiL |
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// Function adds matches, and locations based on multi query, and data |
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// Duplicate locations are allowed (as they are removed later anyway) |
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// Post condition locations in index order |
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// ---------------------------------------------------------------------------- |
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void CPcsAlgorithm1MultiSearchHelper::SearchMatchSeqMultiL(RPointerArray<CPsQuery>& aPsQuery, |
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const TDesC& aData, |
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RPointerArray<TDesC>& aMatchSeq, |
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RArray<TPsMatchLocation>& aMatchLocation ) |
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{ |
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PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::SearchMatchSeqMultiL") ); |
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RPointerArray<HBufC> descriptorsQueryList; |
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CleanupResetAndDestroyPushL( descriptorsQueryList ); |
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ConvertQueryToListL(aPsQuery, descriptorsQueryList); |
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TLex lex(aData); |
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while ( !lex.Eos() ) // Search thru all words |
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{ |
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TPtrC currentWord = lex.NextToken(); // next word |
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240 |
|
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TPsMatchLocation newLocation = { lex.Offset() - currentWord.Length(), //start index |
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0, TBidiText::TextDirectionality(currentWord) }; |
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243 |
|
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for ( TInt queryIndex = 0; queryIndex < aPsQuery.Count(); ++queryIndex ) |
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{ |
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HBufC* currentQuery = descriptorsQueryList[queryIndex]; |
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TBuf<KPsQueryMaxLen> convertedWord; |
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248 |
|
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// Convert the data to required form (mode specific) |
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iKeyMap->GetMixedKeyStringForDataL(*aPsQuery[queryIndex], currentWord, convertedWord); |
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251 |
|
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if ( CPcsAlgorithm1Utils::MyCompareKeyAndString(convertedWord, *currentQuery, *aPsQuery[queryIndex]) ) |
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{ |
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newLocation.length = currentQuery->Length(); |
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aMatchLocation.AppendL( newLocation ); |
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TPtrC matchPart = currentWord.Left(newLocation.length); |
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CPcsAlgorithm1Utils::AppendMatchToSeqL( aMatchSeq, matchPart ); |
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} |
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} |
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} |
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CleanupStack::PopAndDestroy( &descriptorsQueryList ); // ResetAndDestroy |
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PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::SearchMatchSeqMultiL") ); |
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263 |
} |
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|
264 |
|
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// ---------------------------------------------------------------------------- |
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// CPcsAlgorithm1MultiSearchHelper::LookupMatchL |
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// ---------------------------------------------------------------------------- |
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void CPcsAlgorithm1MultiSearchHelper::LookupMatchL( CPsQuery& aSearchQuery, |
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const TDesC& aData, |
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TDes& aMatchedData ) |
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{ |
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RPointerArray<CPsQuery> queryList = MultiQueryL(aSearchQuery); |
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TBuf<KPsQueryMaxLen> queryAsString = aSearchQuery.QueryAsStringLC(); |
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TBuf<KPsQueryMaxLen> convertedQuery; |
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iKeyMap->GetMixedKeyStringForDataL( aSearchQuery, queryAsString, convertedQuery ); |
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276 |
|
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RArray<TInt> dataWordIndexes; |
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RArray<TInt> dataWordLengths; |
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TLex lex( aData ); |
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while ( !lex.Eos() ) |
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{ |
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TPtrC currentWord = lex.NextToken(); |
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PRINT2( _L("idx len: %d %d"), lex.Offset() - currentWord.Length(), currentWord.Length() ); |
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dataWordIndexes.AppendL( lex.Offset() - currentWord.Length() ); |
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dataWordLengths.AppendL( currentWord.Length() ); |
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286 |
} |
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|
287 |
|
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RArray<TInt> queryIndexes; |
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RArray<TPtrC> convertedQueriesAsDes; |
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lex.Assign( queryAsString ); |
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while ( !lex.Eos() ) |
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{ |
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TPtrC currentWord = lex.NextToken(); |
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convertedQueriesAsDes.AppendL( |
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convertedQuery.Mid( lex.Offset() - currentWord.Length(), currentWord.Length()) ); |
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queryIndexes.AppendL( lex.Offset() - currentWord.Length() ); |
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297 |
} |
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298 |
|
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RPointerArray< RArray<TBool> > possibleMatches; |
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for ( TInt i(0); i < queryList.Count(); ++i ) |
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|
301 |
{ |
0
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parents:
diff
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|
302 |
RArray<TBool>* matchesForCurrentQuery = new (ELeave) RArray<TBool>; |
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parents:
diff
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|
303 |
possibleMatches.AppendL( matchesForCurrentQuery ); |
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diff
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|
304 |
CPsQuery* currentQuery = queryList[i]; |
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diff
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|
305 |
for ( TInt j(0); j < dataWordIndexes.Count(); j++ ) |
3
04ab22b956c2
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parents:
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diff
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|
306 |
{ |
0
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parents:
diff
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|
307 |
TPtrC currentDataWord = aData.Mid( dataWordIndexes[j], dataWordLengths[j] ); |
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Revision: 201003
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parents:
diff
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|
308 |
RBuf convertedDataWord; |
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Revision: 201003
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|
309 |
convertedDataWord.CreateL( currentDataWord.Length() ); |
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Revision: 201003
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parents:
diff
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|
310 |
CleanupClosePushL( convertedDataWord ); |
3
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parents:
0
diff
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|
311 |
|
0
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parents:
diff
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|
312 |
iKeyMap->GetMixedKeyStringForDataL( *currentQuery, currentDataWord.Left(currentQuery->Count()), convertedDataWord ); |
3
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parents:
0
diff
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|
313 |
|
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Revision: 201003
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parents:
0
diff
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|
314 |
if ( CPcsAlgorithm1Utils::MyCompareKeyAndString(convertedQueriesAsDes[i], convertedDataWord, *currentQuery) ) |
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
315 |
{ |
0
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Revision: 201003
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parents:
diff
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|
316 |
matchesForCurrentQuery->AppendL( ETrue ); |
3
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Revision: 201003
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parents:
0
diff
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|
317 |
} |
0
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Revision: 201003
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parents:
diff
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|
318 |
else |
3
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Revision: 201003
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parents:
0
diff
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|
319 |
{ |
0
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Revision: 201003
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parents:
diff
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|
320 |
matchesForCurrentQuery->AppendL( EFalse ); |
3
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Revision: 201003
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parents:
0
diff
changeset
|
321 |
} |
0
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Revision: 201003
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parents:
diff
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|
322 |
PRINT3( _L("CPcsAlgorithm1MultiSearchHelper::LookupMatchL: possibleMatches[%d][%d]=%d"),i,j, (*(possibleMatches[i]))[j] ) |
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Revision: 201003
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parents:
diff
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|
323 |
CleanupStack::PopAndDestroy( &convertedDataWord ); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
324 |
} |
3
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Revision: 201003
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parents:
0
diff
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|
325 |
} |
0
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Revision: 201003
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parents:
diff
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|
326 |
|
e686773b3f54
Revision: 201003
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parents:
diff
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|
327 |
const TInt KUnapplied(-1); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
328 |
RArray<TInt> appliedMatches; |
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Revision: 201003
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parents:
diff
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|
329 |
appliedMatches.ReserveL( queryList.Count() ); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
330 |
for ( TInt i(0); i < queryList.Count(); ++i ) |
3
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
331 |
{ |
0
e686773b3f54
Revision: 201003
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parents:
diff
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|
332 |
appliedMatches.AppendL( KUnapplied ); |
3
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
333 |
} |
0
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
334 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
335 |
//backtrack algorithm starts here to find fully applied match |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
336 |
TInt currentQueryIndex(0); |
3
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Revision: 201003
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parents:
0
diff
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|
337 |
while ( currentQueryIndex < queryList.Count() && currentQueryIndex >= 0 ) |
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
338 |
{ |
0
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Revision: 201003
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parents:
diff
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|
339 |
TInt currentDataIndex = appliedMatches[ currentQueryIndex ] + 1; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
340 |
appliedMatches[ currentQueryIndex ] = KUnapplied; |
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Revision: 201003
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parents:
diff
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|
341 |
RArray<TBool>& matchesForCurrentQuery = *(possibleMatches[currentQueryIndex]); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
342 |
TBool doBacktrack( ETrue ); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
343 |
while ( currentDataIndex < dataWordIndexes.Count() ) |
3
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
344 |
{ |
0
e686773b3f54
Revision: 201003
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parents:
diff
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|
345 |
PRINT2(_L("CPcsAlgorithm1MultiSearchHelper::LookupMatchL: matchesForCurrentQuery[%d] = %d"), |
e686773b3f54
Revision: 201003
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parents:
diff
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|
346 |
currentDataIndex, matchesForCurrentQuery[ currentDataIndex ] ); |
e686773b3f54
Revision: 201003
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parents:
diff
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|
347 |
|
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Revision: 201003
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parents:
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|
348 |
if ( matchesForCurrentQuery[ currentDataIndex ] |
e686773b3f54
Revision: 201003
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parents:
diff
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|
349 |
&& (appliedMatches.Find( currentDataIndex ) == KErrNotFound) ) |
3
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parents:
0
diff
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|
350 |
{ |
0
e686773b3f54
Revision: 201003
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parents:
diff
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|
351 |
appliedMatches[ currentQueryIndex ] = currentDataIndex; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
352 |
doBacktrack = EFalse; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
353 |
break; |
3
04ab22b956c2
Revision: 201003
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parents:
0
diff
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|
354 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
355 |
++currentDataIndex; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
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|
356 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
357 |
if ( doBacktrack ) |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
358 |
{ |
21
b3431bff8c19
Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
15
diff
changeset
|
359 |
--currentQueryIndex; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
360 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
361 |
else |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
362 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
363 |
++currentQueryIndex; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
364 |
} |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
365 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
366 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
367 |
if ( currentQueryIndex >= 0 ) //found |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
368 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
369 |
aMatchedData = queryAsString; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
370 |
for ( TInt i(0); i < appliedMatches.Count(); ++i ) |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
371 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
372 |
TInt matchedDataIndex = appliedMatches[i]; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
373 |
TPtr resultFragment = aMatchedData.MidTPtr( |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
374 |
queryIndexes[ i ], |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
375 |
convertedQueriesAsDes[i].Length() ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
376 |
resultFragment = aData.Mid( |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
377 |
dataWordIndexes[ matchedDataIndex ], |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
378 |
convertedQueriesAsDes[i].Length() ); |
21
b3431bff8c19
Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
15
diff
changeset
|
379 |
} |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
380 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
381 |
else |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
382 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
383 |
aMatchedData.Zero(); |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
384 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
385 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
386 |
for ( TInt i(0); i < possibleMatches.Count(); ++i ) |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
387 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
388 |
RArray<TBool>* pointerToDelete = possibleMatches[i]; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
389 |
pointerToDelete->Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
390 |
delete pointerToDelete; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
391 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
392 |
possibleMatches.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
393 |
dataWordIndexes.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
394 |
dataWordLengths.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
395 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
396 |
queryIndexes.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
397 |
convertedQueriesAsDes.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
queryList.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
appliedMatches.Close(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
400 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
401 |
CleanupStack::PopAndDestroy(); //result of queryAsStringLC |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
402 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
405 |
// CPcsAlgorithm1MultiSearchHelper::ConvertQueryToList |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
// Converts the multiple search queries to a list |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
407 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
408 |
void CPcsAlgorithm1MultiSearchHelper::ConvertQueryToListL(RPointerArray<CPsQuery>& aSearchQuery, |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
409 |
RPointerArray<HBufC>& aQueryList) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
410 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
411 |
PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::ConvertQueryToListL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
412 |
|
32
2828b4d142c0
Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
21
diff
changeset
|
413 |
CleanupResetAndDestroyPushL( aQueryList ); |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
414 |
for ( TInt queryIndex = 0; queryIndex < aSearchQuery.Count(); queryIndex++ ) |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
415 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
416 |
TBuf<KPsQueryMaxLen> dataWithKeys; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
417 |
iKeyMap->GetMixedKeyStringForQueryL( *aSearchQuery[queryIndex], dataWithKeys ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
418 |
|
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
419 |
HBufC* dWKToAppend = dataWithKeys.AllocLC(); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
420 |
aQueryList.AppendL( dWKToAppend ); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
421 |
CleanupStack::Pop( dWKToAppend ); // ownership transfered |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
422 |
} |
32
2828b4d142c0
Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
21
diff
changeset
|
423 |
|
2828b4d142c0
Revision: 201017
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
21
diff
changeset
|
424 |
CleanupStack::Pop( &aQueryList ); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
425 |
PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::ConvertQueryToListL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
426 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
427 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
428 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
429 |
// CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
430 |
// Subset search function. Refer the above function for more description. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
431 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
432 |
void CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL( |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
433 |
CPcsAlgorithm1FilterHelper* aAlgorithmFilterHelper, |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
434 |
RPointerArray<CPcsPoolElement>& aSearchSet, |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
435 |
RPointerArray<CPsQuery>& aSearchQuery, |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
TUint8 aFilteredDataMatch, |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
437 |
TBool aIsSearchInGroup, |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
438 |
RArray<TInt>& aContactsInGroup) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
440 |
PRINT ( _L("Enter CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
442 |
__LATENCY_MARK ( _L("CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
443 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
444 |
// Convert the individual queries to string form |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
445 |
RPointerArray<HBufC> queryList; |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
446 |
CleanupResetAndDestroyPushL( queryList ); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
447 |
RPointerArray<HBufC> tempqueryList; |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
448 |
CleanupClosePushL( tempqueryList ); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
449 |
ConvertQueryToListL(aSearchQuery, queryList); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
450 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
451 |
// Remember a temporary copy of query list |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
452 |
// since we sort the queries |
35
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
453 |
for ( TInt i = 0; i < queryList.Count(); i++) |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
454 |
{ |
35
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
455 |
tempqueryList.AppendL(queryList[i]); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
456 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
457 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
458 |
// Sort the query items before we search them |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
459 |
TLinearOrder<HBufC> rule( CPcsAlgorithm1Utils::CompareByLength ); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
460 |
queryList.Sort(rule); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
461 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
462 |
// To hold the match results |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
463 |
RPointerArray<TDesC> tmpMatchSet; |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
464 |
CleanupResetAndDestroyPushL( tmpMatchSet ); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
465 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
466 |
// Parse thru each search set elements and filter the results |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
467 |
for ( TInt index = 0; index < aSearchSet.Count(); index++ ) |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
468 |
{ |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
469 |
CPcsPoolElement* poolElement = static_cast<CPcsPoolElement*>(aSearchSet[index]); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
470 |
CPsData* psData = poolElement->GetPsData(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
471 |
psData->ClearDataMatches(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
472 |
|
35
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
473 |
// Skip the contact if we are doing a group search and contact doesn't belong to the group |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
474 |
if ( aIsSearchInGroup && |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
475 |
aContactsInGroup.Find( psData->Id() ) == KErrNotFound ) |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
476 |
{ |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
477 |
continue; |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
478 |
} |
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
479 |
|
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
480 |
TBool isMatch = ETrue; |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
481 |
TInt wordMatches = 0; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
482 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
483 |
// Reset iWordMatches to zero |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
ClearWordMatches(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
485 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
486 |
// Check for each query atleast one data element matches |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
487 |
// Loop from the last query so that longest match is seen first |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
488 |
for ( TInt queryIndex = queryList.Count() - 1; queryIndex >= 0; queryIndex-- ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
489 |
{ |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
490 |
TBool queryMatch = EFalse; |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
491 |
HBufC* tmpQuery = queryList[queryIndex]; |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
492 |
// Get the original query mode corresponding to this query |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
493 |
TInt modeIndex = tempqueryList.Find(tmpQuery); |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
494 |
|
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
495 |
TInt dataCount = psData->DataElementCount(); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
496 |
__ASSERT_DEBUG( dataCount < MAX_DATA_FIELDS, Panic(KErrOverflow) ); |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
497 |
|
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
498 |
for ( TInt dataIndex = 0; dataIndex < dataCount; dataIndex++ ) |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
499 |
{ |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
500 |
// Filter off data fields not required in search |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
501 |
TUint8 bitIndex = 1 << dataIndex; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
502 |
|
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
503 |
TUint8 filter = bitIndex & aFilteredDataMatch; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
504 |
if ( filter == 0x0 ) |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
505 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
// Move to next data |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
507 |
continue; |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
508 |
} |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
509 |
|
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
510 |
TInt wordIndex = -1; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
511 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
512 |
TLex lex(psData->Data(dataIndex)->Des()); |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
513 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
514 |
// First word |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
515 |
TPtrC tmpData = lex.NextToken(); |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
516 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
517 |
// Search thru multiple words |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
518 |
while ( tmpData.Length() != 0 ) |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
519 |
{ |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
520 |
wordIndex++; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
521 |
|
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
522 |
TBuf<KPsQueryMaxLen> data; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
523 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
524 |
// Convert the data to required form (mode specific) |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
525 |
iKeyMap->GetMixedKeyStringForDataL(*aSearchQuery[modeIndex], tmpData, data); |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
526 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
527 |
// Compare the data against query |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
528 |
if ( CPcsAlgorithm1Utils::MyCompareKeyAndString(data, *tmpQuery, *aSearchQuery[modeIndex]) ) |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
529 |
{ |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
530 |
psData->SetDataMatch(dataIndex); |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
531 |
|
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
532 |
// Perform two checks. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
533 |
// 1. Ensure that the word is not matched against any previous query |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
534 |
// 2. If it is the first match to the query |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
535 |
TBool isWordMatch = IsWordMatch(dataIndex, wordIndex); |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
536 |
|
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
537 |
// Check if the current word is not matched to any query |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
538 |
if( !isWordMatch ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
539 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
540 |
// Check if no word is matched for this query till now |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
541 |
if ( !queryMatch ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
542 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
543 |
wordMatches++; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
544 |
queryMatch = ETrue; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
545 |
SetWordMap(dataIndex, wordIndex); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
546 |
} |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
547 |
|
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
548 |
// Extract matched character sequence and fill in temp array |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
549 |
TInt len = tmpQuery->Length(); |
21
b3431bff8c19
Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
15
diff
changeset
|
550 |
TPtrC seq = tmpData.Left(len); |
b3431bff8c19
Revision: 201011
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
15
diff
changeset
|
551 |
CPcsAlgorithm1Utils::AppendMatchToSeqL( tmpMatchSet, seq ); |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
552 |
} |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
553 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
554 |
|
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
555 |
// Next word |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
556 |
tmpData.Set(lex.NextToken()); |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
557 |
} |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
558 |
} |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
559 |
|
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
560 |
// No data element matches the query. Ignore this result. |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
561 |
if ( queryMatch == EFalse ) |
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
562 |
{ |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
563 |
isMatch = EFalse; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
564 |
break; |
3
04ab22b956c2
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
565 |
} |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
566 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
567 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
568 |
// If match add the element to the result set |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
569 |
// And before adding to the result set, check if there is atleast one match per query |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
570 |
if ( isMatch && wordMatches >= queryList.Count() ) |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
571 |
{ |
35
4ae315f230bc
Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
32
diff
changeset
|
572 |
aAlgorithmFilterHelper->AddL(psData,tmpMatchSet); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
573 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
574 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
575 |
// Cleanup the match sequence array as |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
576 |
// they are stored in pattern details structure |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
577 |
tmpMatchSet.ResetAndDestroy(); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
578 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
579 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
580 |
// Free the query list |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
581 |
CleanupStack::PopAndDestroy( &tmpMatchSet ); // ResetAndDestroy |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
582 |
CleanupStack::PopAndDestroy( &tempqueryList ); // Close |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
583 |
CleanupStack::PopAndDestroy( &queryList ); // ResetAndDestroy |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
584 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
585 |
__LATENCY_MARKEND ( _L("CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
586 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
587 |
PRINT ( _L("End CPcsAlgorithm1MultiSearchHelper::FilterResultsMultiL") ); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
588 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
589 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
590 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
591 |
// CPcsAlgorithm1MultiSearchHelper::SetWordMap() |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
592 |
// ---------------------------------------------------------------------------- |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
593 |
void CPcsAlgorithm1MultiSearchHelper::SetWordMap(TInt aIndex, TInt aPosition) |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
594 |
{ |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
595 |
TUint8 val = 1 << aPosition; |
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
596 |
iWordMatches[aIndex] |= val; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
597 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
598 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
599 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
600 |
// CPcsAlgorithm1MultiSearchHelper::IsWordMatch() |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
601 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
602 |
TBool CPcsAlgorithm1MultiSearchHelper::IsWordMatch(TInt aDataIndex, TInt aWordIndex) |
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
603 |
{ |
15
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Revision: 201009
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parents:
3
diff
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|
604 |
TUint8 val = 1 << aWordIndex; |
e8e3147d53eb
Revision: 201009
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3
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|
605 |
return (iWordMatches[aDataIndex] & val); |
0
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
606 |
} |
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Revision: 201003
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parents:
diff
changeset
|
607 |
|
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Revision: 201003
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parents:
diff
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|
608 |
// ---------------------------------------------------------------------------- |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
609 |
// CPcsAlgorithm1MultiSearchHelper::ClearWordMatches |
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Revision: 201003
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parents:
diff
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|
610 |
// Function to reset the iWordMatches |
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Revision: 201003
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parents:
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|
611 |
// ---------------------------------------------------------------------------- |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
612 |
void CPcsAlgorithm1MultiSearchHelper::ClearWordMatches() |
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Revision: 201003
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parents:
diff
changeset
|
613 |
{ |
e686773b3f54
Revision: 201003
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parents:
diff
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|
614 |
for( TInt i = 0; i < MAX_DATA_FIELDS; i++) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
615 |
{ |
e686773b3f54
Revision: 201003
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parents:
diff
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|
616 |
iWordMatches[i] = 0; |
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
617 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
618 |
} |
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
619 |
|
e686773b3f54
Revision: 201003
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parents:
diff
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|
620 |
// ---------------------------------------------------------------------------- |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
621 |
// CPcsAlgorithm1MultiSearchHelper::CountMultiQueryWordsL |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
622 |
|
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Revision: 201003
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parents:
diff
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|
623 |
// ---------------------------------------------------------------------------- |
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Revision: 201003
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parents:
diff
changeset
|
624 |
TInt CPcsAlgorithm1MultiSearchHelper::CountMultiQueryWordsL(CPsQuery& aQuery) |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
625 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
626 |
TInt wordCount = 0; |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
627 |
TBool newWord = ETrue; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
628 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
629 |
for (TInt i = 0; i < aQuery.Count(); i++ ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
630 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
631 |
if ( aQuery.GetItemAtL(i).Character().IsSpace() ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
632 |
{ |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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diff
changeset
|
633 |
newWord = ETrue; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
634 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
635 |
else |
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Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
636 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
637 |
if ( newWord ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
638 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
639 |
wordCount++; |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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3
diff
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|
640 |
newWord = EFalse; |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
641 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
642 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
643 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
644 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
645 |
PRINT1 ( _L("CPcsAlgorithm1MultiSearchHelper::CountMultiQueryWords: Number of words in search query: %d"), wordCount ); |
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
646 |
|
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
647 |
return wordCount; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
648 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
649 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
650 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
651 |
// CPcsAlgorithm1MultiSearchHelper::MultiQuery |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
652 |
// Checks if the query object has multiple queries embedded. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
653 |
// Seperator used is a space. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
654 |
// Scans through each query character and creates a new query object on a space. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
655 |
// Consequtive spaces are skipped. |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
656 |
// Returns an array of query objects. |
e686773b3f54
Revision: 201003
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parents:
diff
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|
657 |
// ---------------------------------------------------------------------------- |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
658 |
RPointerArray<CPsQuery> CPcsAlgorithm1MultiSearchHelper::MultiQueryL(CPsQuery& aQuery) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
659 |
{ |
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
660 |
RPointerArray<CPsQuery> query; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
661 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
662 |
const TInt textLength = aQuery.Count(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
663 |
|
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
664 |
for (TInt beg = 0; beg < textLength; beg++) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
665 |
{ |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
666 |
// Skip separators before next word |
0
e686773b3f54
Revision: 201003
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parents:
diff
changeset
|
667 |
if ( !aQuery.GetItemAtL(beg).Character().IsSpace() ) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
668 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
669 |
// Scan the end of the word |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
670 |
TInt end = beg+1; |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
671 |
while (end < textLength && |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
672 |
!aQuery.GetItemAtL(end).Character().IsSpace()) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
673 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
674 |
end++; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
675 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
676 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
677 |
// Create a new query object and append |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
678 |
CPsQuery* newQuery = CPsQuery::NewL(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
679 |
for (TInt i = beg; i < end; i++) |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
680 |
{ |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
681 |
CPsQueryItem* item = CPsQueryItem::NewL(); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
682 |
item->SetCharacter(aQuery.GetItemAtL(i).Character()); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
683 |
item->SetMode(aQuery.GetItemAtL(i).Mode()); |
15
e8e3147d53eb
Revision: 201009
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
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|
684 |
newQuery->AppendL(*item); |
0
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
685 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
686 |
query.Append(newQuery); |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
687 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
688 |
// Scan for next word |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
689 |
beg = end; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
690 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
691 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
692 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
693 |
return query; |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
694 |
} |
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
695 |
|
e686773b3f54
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
696 |
// End of file |