1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 #include <QStringList>

    19 #include <QDebug>

    20 

    21 #include "HelpUtils.h"

    22 #include "HelpCommon.h"

    23 #include "HelpProxyModel.h"

    24 

    25 HelpProxyModel::HelpProxyModel(QObject * parent):QSortFilterProxyModel(parent)

    26 {

    27 }

    28 

    29 HelpProxyModel::~HelpProxyModel()

    30 {

    31 }

    32 

    33 bool HelpProxyModel::filterAcceptsRow(int sourceRow,

    34         const QModelIndex &sourceParent) const

    35 {

    36 	QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);

    37 

    38 	switch(filterRole())

    39 	{

    40 	case KeywordRole:

    41 		{			

    42 			QStringList keywordLst = sourceModel()->data(index, KeywordRole).toStringList();

    43 

    44 			foreach(QString str, keywordLst)

    45 			{

    46 				if(HelpUtils::findStr(str, filterRegExp().pattern()) != -1)

    47 				{

    48 					return true;

    49 				}

    50 			}

    51 			return false;

    52 		}

    53 	case Qt::DisplayRole:

    54 		{

    55 			QString title = sourceModel()->data(index, Qt::DisplayRole).toString();

    56 			if(HelpUtils::findStr(title, filterRegExp().pattern()) != -1)

    57 			{

    58 				return true;

    59 			}

    60 			return false;

    61 		}

    62 	default:

    63 		return QSortFilterProxyModel::filterAcceptsRow(sourceRow, sourceParent);

    64 	}

    65 }