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 // System includes

    19 #include <HbEffect>

    20 

    21 // User includes

    22 #include "radiouiutilities.h"

    23 #include "radiofrequencystrip.h"

    24 #include "radiostationcarousel.h"

    25 #include "radiofrequencyscanner.h"

    26 #include "radiologger.h"

    27 

    28 // Constants

    29 

    30 static RadioUiUtilities* theInstance = 0;

    31 

    32 /*!

    33  *

    34  */

    35 RadioUiUtilities::RadioUiUtilities()

    36 {

    37 }

    38 

    39 /*!

    40  *

    41  */

    42 RadioUiUtilities::~RadioUiUtilities()

    43 {

    44 }

    45 

    46 /*!

    47  *

    48  */

    49 bool RadioUiUtilities::addEffects( QEffectList list )

    50 {

    51     bool allAvailable = true;

    52     QEffectList added;

    53     foreach ( EffectInfo info, list ) {

    54 #ifdef USE_LAYOUT_FROM_E_DRIVE

    55         info.mPath.replace( QString( ":/" ), QString( "e:/radiotest/" ) );

    56 #endif

    57         if ( HbEffect::add( info.mItem, info.mPath, info.mEvent ) ) {

    58             added.append( info );

    59         } else {

    60             allAvailable = false;

    61             break;

    62         }

    63     }

    64 

    65     if ( !allAvailable ) {

    66         foreach ( const EffectInfo& info, added ) {

    67             HbEffect::remove( info.mItem, info.mPath, info.mEvent );

    68         }

    69     }

    70 

    71     return allAvailable;

    72 }

    73 

    74 

    75 /*!

    76  *

    77  */

    78 RadioFrequencyStrip* RadioUiUtilities::frequencyStrip()

    79 {

    80     return instance().mFrequencyStrip;

    81 }

    82 

    83 /*!

    84  *

    85  */

    86 RadioStationCarousel* RadioUiUtilities::carousel()

    87 {

    88     return instance().mCarousel;

    89 }

    90 

    91 /*!

    92  *

    93  */

    94 bool RadioUiUtilities::isScannerAlive()

    95 {

    96     RadioFrequencyScanner* scanner = instance().mScanner;

    97     if ( scanner ) {

    98         return scanner->isAlive();

    99     }

   100     return false;

   101 }

   102 

   103 /*!

   104  *

   105  */

   106 void RadioUiUtilities::setFrequencyStrip( RadioFrequencyStrip* frequencyStrip )

   107 {

   108     instance().mFrequencyStrip = frequencyStrip;

   109 }

   110 

   111 /*!

   112  *

   113  */

   114 void RadioUiUtilities::setCarousel( RadioStationCarousel* carousel )

   115 {

   116     instance().mCarousel = carousel;

   117 }

   118 

   119 /*!

   120  *

   121  */

   122 void RadioUiUtilities::setFrequencyScanner( RadioFrequencyScanner* scanner )

   123 {

   124     instance().mScanner = scanner;

   125 }

   126 

   127 /*!

   128  *

   129  */

   130 RadioUiUtilities& RadioUiUtilities::instance()

   131 {

   132     if ( !::theInstance ) {

   133         ::theInstance = new RadioUiUtilities;

   134     }

   135     return *::theInstance;

   136 }

   137