diff -r 6bcf277166c1 -r 451b2e1545b2 radioapp/radioenginewrapper/src/radioenginewrapper_p.cpp
--- a/radioapp/radioenginewrapper/src/radioenginewrapper_p.cpp	Fri Jun 11 16:24:13 2010 +0100
+++ b/radioapp/radioenginewrapper/src/radioenginewrapper_p.cpp	Thu Jul 22 16:33:45 2010 +0100
@@ -23,12 +23,10 @@
 #include "radiosettings_p.h"
 #include "radiologger.h"
 #include "radio_global.h"
-#include "cradioenginehandler.h"
+#include "radioenginehandler.h"
 #include "radiostationhandlerif.h"
-#include "cradiopubsub.h"
 #include "radiocontroleventlistener.h"
 #include "radiordslistener.h"
-#include "cradiorepositorymanager.h"
 #include "radioenginewrapperobserver.h"
 
 // Constants
@@ -40,10 +38,10 @@
                                                       RadioStationHandlerIf& stationHandler ) :
     q_ptr( wrapper ),
     mStationHandler( stationHandler ),
-    mEngineHandler( new CRadioEngineHandler( *this ) ),
+    mEngineHandler( new RadioEngineHandler( *this ) ),
     mControlEventListener( new RadioControlEventListener( *this ) ),
     mRdsListener ( new RadioRdsListener( mStationHandler, *this ) ),
-    mTuneReason( 0 ),
+    mTuneReason( TuneReason::Unspecified ),
     mUseLoudspeaker( false )
 {
 }
@@ -61,37 +59,23 @@
 /*!
  * Initializes the private implementation
  */
-void RadioEngineWrapperPrivate::init()
+bool RadioEngineWrapperPrivate::init()
 {
-    TRAPD( err, mEngineHandler->ConstructL() );
-    if ( err != KErrNone ) {
-        LOG_FORMAT( "RadioEngineWrapperPrivate::init, EngineHandler construct failed: %d", err );
+    if ( !mEngineHandler->constructEngine() ) {
+        LOG( "RadioEngineWrapperPrivate::init, EngineHandler construct failed" );
         mEngineHandler.reset();
-        return;
-        //TODO: Error handling?
+        return false;
     }
 
-    mEngineHandler->SetRdsObserver( mRdsListener.data() );
-    mEngineHandler->PubSub().SetControlEventObserver( mControlEventListener.data() );
+    mEngineHandler->setRdsObserver( mRdsListener.data() );
     mControlEventListener->init();
 
-    // Start observing profile changes
-    mEngineHandler->Repository().AddEntityL( KCRUidProfileEngine,
-                                             KProEngActiveProfile,
-                                             CRadioRepositoryManager::ERadioEntityInt );
-
-    mUseLoudspeaker = mEngineHandler->IsAudioRoutedToLoudspeaker();
+    mUseLoudspeaker = mEngineHandler->isAudioRoutedToLoudspeaker();
     if ( !mUseLoudspeaker ) {
         RUN_NOTIFY_LOOP( mObservers, audioRouteChanged( false ) );
     }
-}
 
-/*!
- * Starts up the radio engine
- */
-bool RadioEngineWrapperPrivate::isEngineConstructed()
-{
-    return mEngineHandler != 0;
+    return true;
 }
 
 /*!
@@ -101,7 +85,7 @@
 {
     if ( !mSettings ) {
         mSettings.reset( new RadioSettings() );
-        mSettings->d_func()->init( &mEngineHandler->ApplicationSettings() );
+        mSettings->d_func()->init( &mEngineHandler->applicationSettings() );
     }
     return *mSettings;
 }
@@ -109,7 +93,7 @@
 /*!
  * Returns the enginehandler owned by the engine
  */
-CRadioEngineHandler& RadioEngineWrapperPrivate::RadioEnginehandler()
+RadioEngineHandler& RadioEngineWrapperPrivate::radioEnginehandler()
 {
     return *mEngineHandler;
 }
@@ -117,22 +101,11 @@
 /*!
  * Tunes to the given frequency
  */
-void RadioEngineWrapperPrivate::tuneFrequency( uint frequency, const int reason )
+void RadioEngineWrapperPrivate::setFrequency( uint frequency, const int reason )
 {
-    if ( mEngineHandler->TunedFrequency() != frequency ) {
+    if ( mEngineHandler->currentFrequency() != frequency ) {
         mTuneReason = reason;
-        mEngineHandler->Tune( frequency );
-    }
-}
-
-/*!
- * Tunes to the given frequency after a delay
- */
-void RadioEngineWrapperPrivate::tuneWithDelay( uint frequency, const int reason )
-{
-    if ( mEngineHandler->TunedFrequency() != frequency ) {
-        mTuneReason = reason;
-        mEngineHandler->TuneWithDelay( frequency );
+        mEngineHandler->setFrequency( frequency );
     }
 }
 
@@ -147,10 +120,10 @@
 /*!
  *
  */
-void RadioEngineWrapperPrivate::startSeeking( Seeking::Direction direction, const int reason )
+void RadioEngineWrapperPrivate::startSeeking( Seek::Direction direction, const int reason )
 {
     mTuneReason = reason;
-    mEngineHandler->Seek( direction );
+    mEngineHandler->seek( direction );
 }
 
 /*!
@@ -170,11 +143,13 @@
                                                  TInt aError )
 {
     Q_UNUSED( aReason );
-    LOG_FORMAT( "RadioEngineWrapperPrivate::FrequencyEventL - Frequency: %d, Reason: %d, Error: %d", aFrequency, aReason, aError );
+    LOG_FORMAT( "RadioEngineWrapperPrivate::FrequencyEventL - Freq: %d, TuneReason: %d, Err: %d", aFrequency, mTuneReason, aError );
 
     if ( !aError ) {
         const uint frequency = static_cast<uint>( aFrequency );
         RUN_NOTIFY_LOOP( mObservers, tunedToFrequency( frequency, mTuneReason ) );
+    } else {
+        RUN_NOTIFY_LOOP( mObservers, tunedToFrequency( mEngineHandler->minFrequency(), TuneReason::StationScanNoStationsFound ) ); // no frequencies found
     }
 }
 
@@ -225,10 +200,9 @@
 /*!
  * \reimp
  */
-void RadioEngineWrapperPrivate::SeekingEventL( TInt aSeekingState, TInt aError )
+void RadioEngineWrapperPrivate::SeekingEventL( TInt DEBUGVAR( aSeekingState ), TInt DEBUGVAR( aError ) )
 {
-    Q_UNUSED( aSeekingState );
-    Q_UNUSED( aError );
+    LOG_FORMAT( "RadioEngineWrapperPrivate::SeekingEventL, aSeekingState: %d, Error: %d", aSeekingState, aError );
 }
 
 /*!
@@ -268,13 +242,3 @@
 //    ERadioAudioResourcesAvailable,  ///< Audio resources have become available
 //    ERadioAudioAutoResumeForbidden  ///< Audio auto resuming is forbidden
 }
-
-/*!
- * \reimp
- */
-void RadioEngineWrapperPrivate::HandleRepositoryValueChangeL( const TUid& aUid, TUint32 aKey, TInt aValue, TInt aError )
-{
-    if ( aUid == KCRUidProfileEngine && aKey == KProEngActiveProfile && !aError && aValue == KOfflineProfileId ) {
-        LOG( "RadioEngineWrapperPrivate::HandleRepositoryValueChangeL: Offline profile activated" );
-    }
-}