qcpix/tsrc/samplesearch/searchhandler.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 18 Aug 2010 10:53:26 +0300
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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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*
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*/
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#include "searchhandler.h"
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#include <cpixsearcher.h>
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#include <cpixdocument.h>
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CSearchHandler::CSearchHandler()
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    {  
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    iSearchInterface = CpixSearcher::newInstance("root","_aggregate");
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    iSearchInterface->connect(iSearchInterface, SIGNAL(handleSearchResults(int,int)), this, SLOT(__handleSearchResult(int,int)));
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    iSearchInterface->connect(iSearchInterface, SIGNAL(handleDocument(int,CpixDocument*)), this, SLOT(__getDocumentAsync(int,CpixDocument*)));
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    }
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void CSearchHandler::__handleSearchResult(int aError, int estimatedResultCount)
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    {
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    qDebug() << aError << estimatedResultCount;
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    iSearchresultCount= estimatedResultCount;
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    emit handleAsyncSearchResult(aError, estimatedResultCount);
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    }
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void CSearchHandler::__getDocumentAsync(int aError, CpixDocument* aDocument )
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    {
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    emit handleDocument( aError, aDocument );
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    }
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CpixDocument* CSearchHandler::getDocumentAtIndex(int aIndex)
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    {
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    return iSearchInterface->document( aIndex );
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    }
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void CSearchHandler::search(QString aSearchString)
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    {
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    qDebug() << "CSearchHandler::search Enter";
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    iSearchresultCount = iSearchInterface->search( aSearchString );
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    emit handleSearchResult( KErrNone, iSearchresultCount );
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    qDebug() << "CSearchHandler::search Exit";
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    }
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CSearchHandler::~CSearchHandler()
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    {
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    delete iSearchInterface;
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    }
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int CSearchHandler::getSearchResultCount()
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    {
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    return iSearchresultCount;
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    }
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void CSearchHandler::getDocumentAsyncAtIndex( int aIndex )
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    {
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    iSearchInterface->documentAsync( aIndex );
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    }
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void CSearchHandler::searchAsync(QString aSearchString)
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    {
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    iSearchInterface->searchAsync( aSearchString );
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    }
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void CSearchHandler::cancelLastSearch()
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    {
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    iSearchInterface->cancelSearch();
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    }