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 "cntdisplaytextformatter.h"

    19 #include <qcontactdetailfilter.h>

    20 #include <qcontactdisplaylabel.h>

    21 #include <hbcolorscheme.h>

    22 #include <cntdebug.h>

    23 #include <QStringList>

    24 

    25 CntHTMLDisplayTextFormatter::CntHTMLDisplayTextFormatter()

    26 {

    27 }

    28 

    29 CntHTMLDisplayTextFormatter::~CntHTMLDisplayTextFormatter()

    30 {

    31 }

    32    

    33 QString CntHTMLDisplayTextFormatter::formattedText( const QString aText, const QContactFilter& aCriteria )

    34 {

    35     CNT_LOG_ARGS( "filter:" << aText )

    36     if ( aCriteria.type() == QContactFilter::ContactDetailFilter ) 

    37     {

    38         const QContactDetailFilter& filter = static_cast<const QContactDetailFilter&>( aCriteria );

    39         if ( filter.detailDefinitionName() == QContactDisplayLabel::DefinitionName && 

    40              filter.matchFlags() & QContactFilter::MatchStartsWith )

    41         {

    42             QString formattedText;

    43             // go through the words (e.g. Lastname, Firstname) and apply list of pattern to them.

    44             foreach ( QString text, aText.split(QRegExp("\\s+"), QString::SkipEmptyParts) )

    45             {

    46                 bool match( false );

    47                 // go through every search criteria word

    48                 foreach (QString pattern, filter.value().toStringList() )

    49                 {

    50                     if ( text.startsWith(pattern, Qt::CaseInsensitive) )

    51                     {

    52                         insertTag( text, pattern.length() );

    53                         formattedText.append( text );

    54                         match = true;

    55                         break; // break this inner foreach

    56                     }

    57                 }

    58                 

    59                 // if no match found, original text is returned

    60                 if ( !match )

    61                     formattedText.append( text );

    62                 

    63                 // put spaces back between words (split() looses them)

    64                 formattedText.append( " " );

    65             }

    66             return formattedText.trimmed();

    67         }

    68     }

    69     return aText;

    70 }

    71 

    72 void CntHTMLDisplayTextFormatter::insertTag( QString& aText, int aChars )

    73 {

    74     QColor highlight = HbColorScheme::color("qtc_lineedit_marker_normal");

    75     QColor color = HbColorScheme::color("qtc_lineedit_selected");

    76     

    77     QString start = QString(TAG_START).arg( highlight.name().toUpper() ).arg(color.name().toUpper());

    78     aText.prepend( start );

    79     aText.insert( start.length() + aChars, TAG_END );

    80 }

    81 // End of File