26 #include <HbEvent>

    26 #include <HbEvent>

    27 

    27 

    28 // User includes

    28 // User includes

    29 #include "irhswidgetmetadatarow.h"

    29 #include "irhswidgetmetadatarow.h"

    30 #include "irhswidgetuiloader.h"

    30 #include "irhswidgetuiloader.h"

    31 

    32 

    32 // Constants

    33 // Constants

    33 static const QString KIrHsWidgetMetaDataRowDocML       = ":/resource/irhswidgetmetadatarow.docml";

    34 static const QString KIrHsWidgetMetaDataRowDocML       = ":/resource/irhswidgetmetadatarow.docml";

    34 static const QString KIrHsWidgetMetaDataRowContainer   = "metadatarow_layout";

    35 static const QString KIrHsWidgetMetaDataRowContainer   = "metadatarow_layout";

    35 static const QString KIrHsWidgetMetaDataLayout         = "metadata_layout";

    36 static const QString KIrHsWidgetMetaDataLayout         = "metadata_layout";

    55     HbWidget(aParent, aFlags), 

    56     HbWidget(aParent, aFlags), 

    56     mMetaData(NULL), 

    57     mMetaData(NULL), 

    57     mControlLayout(NULL),

    58     mControlLayout(NULL),

    58     mControlLabel(NULL)

    59     mControlLabel(NULL)

    59 {

    60 {

    60     HbStyleLoader::registerFilePath(KIrHsWidgetCss);

    62     HbStyleLoader::registerFilePath(KIrHsWidgetCss);

    61     

    63     

    62     loadUi();

    64     loadUi();

    63     createLoadingIcon();

    65     createLoadingIcon();

    64     grabGesture(Qt::TapGesture);

    66     grabGesture(Qt::TapGesture);

    65 }

    67 }

    66 

    68 

    67 

    69 

    68 IrHsWidgetMetaDataRow::~IrHsWidgetMetaDataRow()

    70 IrHsWidgetMetaDataRow::~IrHsWidgetMetaDataRow()

    69 {

    71 {

    70     HbStyleLoader::unregisterFilePath(KIrHsWidgetCss);

    73     HbStyleLoader::unregisterFilePath(KIrHsWidgetCss);

    71 }

    74 }

    72 

    75 

    73 void IrHsWidgetMetaDataRow::loadUi()

    76 void IrHsWidgetMetaDataRow::loadUi()

    74 {

    77 {

    75     IRHsWidgetUiLoader loader;

    79     IRHsWidgetUiLoader loader;

    76     loader.load(KIrHsWidgetMetaDataRowDocML);

    80     loader.load(KIrHsWidgetMetaDataRowDocML);

    77 

    81 

    78     QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);

    82     QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);

    79     layout->setContentsMargins(KIrHsWidgetContentsMargin, KIrHsWidgetContentsMargin,

    83     layout->setContentsMargins(KIrHsWidgetContentsMargin, KIrHsWidgetContentsMargin,

    91     mControlLayout = static_cast<HbLabel*> (loader.findWidget(KNmHsWidgetControlLayout));

    95     mControlLayout = static_cast<HbLabel*> (loader.findWidget(KNmHsWidgetControlLayout));

    92     mControlLabel  = static_cast<HbLabel*> (loader.findWidget(KNmHsWidgetControlLabel));

    96     mControlLabel  = static_cast<HbLabel*> (loader.findWidget(KNmHsWidgetControlLabel));

    93 }

    97 }

    94 

    98 

    95 void IrHsWidgetMetaDataRow::setMetaData(const QString &aMetaData)

    99 void IrHsWidgetMetaDataRow::setMetaData(const QString &aMetaData)

    97     if (mMetaData->text() != aMetaData)

   103     if (mMetaData->text() != aMetaData)

    98     {

   104     {

    99         mMetaData->setText(aMetaData);

   105         mMetaData->setText(aMetaData);

   100         if (aMetaData.isEmpty())

   106         if (aMetaData.isEmpty())

   101         {

   107         {

   108     }    

   114     }    

   109 }

   115 }

   110 

   116 

   111 void IrHsWidgetMetaDataRow::startMetaDataMarquee()

   117 void IrHsWidgetMetaDataRow::startMetaDataMarquee()

   112 {    

   118 {    

   113     if (!mMetaData->text().isEmpty())

   120     if (!mMetaData->text().isEmpty())

   114     {

   121     {

   115         mMetaData->startAnimation();        

   122         mMetaData->startAnimation();        

   116     }      

   123     }      

   117 }

   124 }

   118     

   125     

   119 void IrHsWidgetMetaDataRow::stopMetaDataMarquee()

   126 void IrHsWidgetMetaDataRow::stopMetaDataMarquee()

   120 {

   127 {

   121     mMetaData->stopAnimation(); 

   129     mMetaData->stopAnimation(); 

   122 }   

   130 }   

   123 

   131 

   124 void IrHsWidgetMetaDataRow::setPlayIcon()

   132 void IrHsWidgetMetaDataRow::setPlayIcon()

   125 {

   133 {

   126     mControlLabel->setIcon(KPlayButtonIcon);

   135     mControlLabel->setIcon(KPlayButtonIcon);

   127 }

   136 }

   128     

   137     

   129 void IrHsWidgetMetaDataRow::setStopIcon()

   138 void IrHsWidgetMetaDataRow::setStopIcon()

   130 {

   139 {

   131     mControlLabel->setIcon(KStopButtonIcon);

   141     mControlLabel->setIcon(KStopButtonIcon);

   132 }

   142 }

   133     

   143     

   134 void IrHsWidgetMetaDataRow::setLoadingIcon()

   144 void IrHsWidgetMetaDataRow::setLoadingIcon()

   135 {

   145 {

   136     mControlLabel->setIcon(mLoadingIcon);

   147     mControlLabel->setIcon(mLoadingIcon);

   137 }    

   148 }    

   138     

   149     

   139 void IrHsWidgetMetaDataRow::createLoadingIcon()

   150 void IrHsWidgetMetaDataRow::createLoadingIcon()

   140 {

   151 {

   141     HbIconAnimationManager *animationManager = HbIconAnimationManager::global();

   153     HbIconAnimationManager *animationManager = HbIconAnimationManager::global();

   142     HbIconAnimationDefinition animationDefinition;

   154     HbIconAnimationDefinition animationDefinition;

   143     HbIconAnimationDefinition::AnimationFrame animationFrame;

   155     HbIconAnimationDefinition::AnimationFrame animationFrame;

   144     QList<HbIconAnimationDefinition::AnimationFrame> animationFrameList;

   156     QList<HbIconAnimationDefinition::AnimationFrame> animationFrameList;

   145     

   157     

   160     mLoadingIcon.setIconName(KLoadingIconName);        

   172     mLoadingIcon.setIconName(KLoadingIconName);        

   161 }        

   173 }        

   162 

   174 

   163 void IrHsWidgetMetaDataRow::gestureEvent(QGestureEvent *aEvent)

   175 void IrHsWidgetMetaDataRow::gestureEvent(QGestureEvent *aEvent)

   164 {

   176 {

   165     HbTapGesture *tapGesture = qobject_cast<HbTapGesture *>(aEvent->gesture(Qt::TapGesture));

   178     HbTapGesture *tapGesture = qobject_cast<HbTapGesture *>(aEvent->gesture(Qt::TapGesture));

   166     if (!tapGesture)

   179     if (!tapGesture)

   167     {

   180     {

   168         return;

   181         return;

   169     }

   182     }

   173     {

   186     {

   174         QPointF tapScenePoint = tapGesture->scenePosition();

   187         QPointF tapScenePoint = tapGesture->scenePosition();

   175         QPointF tapLocalPoint = mControlLayout->sceneTransform().inverted().map(tapScenePoint);

   188         QPointF tapLocalPoint = mControlLayout->sceneTransform().inverted().map(tapScenePoint);

   176         if (mControlLayout->contains(tapLocalPoint))

   189         if (mControlLayout->contains(tapLocalPoint))

   177         {

   190         {

   178             emit controlAreaClicked();

   192             emit controlAreaClicked();

   179         }

   193         }

   180         else

   194         else

   181         {

   195         {

   182             emit metaDataAreaClicked();

   197             emit metaDataAreaClicked();

   183         }

   198         }

   184     }

   199     }

   185 }

   200 }

   186 

   201 

   187 //Implemented to receive theme change event

   202 //Implemented to receive theme change event

   188 //@param QEvent, The change events to be received  

   203 //@param QEvent, The change events to be received  

   189 //

   204 //

   190 void IrHsWidgetMetaDataRow::changeEvent(QEvent *event)

   205 void IrHsWidgetMetaDataRow::changeEvent(QEvent *event)

   191 {

   206 {

   192     if (HbEvent::ThemeChanged == event->type())

   208     if (HbEvent::ThemeChanged == event->type())

   193     {

   209     {

   194         // get the text color from theme and 

   210         // get the text color from theme and 

   195         // set it to meta data and control label

   211         // set it to meta data and control label

   196         mMetaData->setTextColor(HbColorScheme::color(KMetaDataColor));

   212         mMetaData->setTextColor(HbColorScheme::color(KMetaDataColor));