--- a/radioapp/radioenginewrapper/src/radioenginehandler.cpp Tue Aug 31 15:15:02 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,365 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-// User includes
-#include "cradioengine.h"
-#include "cradioaudiorouter.h"
-#include "cradiosystemeventcollector.h"
-#include "cradiosettings.h"
-#include "mradioenginesettings.h"
-#include "mradiordsreceiver.h"
-#include "radioenginehandler.h"
-#include "mradioenginehandlerobserver.h"
-#include "radio_global.h"
-#include "radiologger.h"
-#include "radioenummapper.h"
-
-/*!
- * Map to translate seek direction enum from its definition in the engine to
- * its definition in the ui and vice versa
- */
-BEGIN_ENUM_MAP( KSeekDirectionMap )
- ENUM_MAP_ITEM( Seek::Down, RadioEngine::ERadioDown ),
- ENUM_MAP_ITEM( Seek::Up, RadioEngine::ERadioUp )
-END_ENUM_MAP( KSeekDirectionMap )
-
-/*!
- * Convenience macro to do the mapping of seek directions
- */
-#define MAP_FROM_UI_DIRECTION(ui_enum) MAP_FROM_UI_ENUM( RadioEngine::TRadioTuneDirection, ui_enum, KSeekDirectionMap )
-
-/*!
- * Map to translate radio region enum from its definition in the engine to
- * its definition in the ui and vice versa
- */
-BEGIN_ENUM_MAP( KRegionMap )
- ENUM_MAP_ITEM( RadioRegion::None, ERadioRegionNone ),
- ENUM_MAP_ITEM( RadioRegion::Default, ERadioRegionDefault ),
- ENUM_MAP_ITEM( RadioRegion::Japan, ERadioRegionJapan ),
- ENUM_MAP_ITEM( RadioRegion::America, ERadioRegionAmerica ),
- ENUM_MAP_ITEM( RadioRegion::Poland, ERadioRegionPoland ),
-END_ENUM_MAP( KRegionMap )
-
-/*!
- * Convenience macros to do the mapping of radio regions
- */
-#define MAP_FROM_UI_REGION(ui_enum) MAP_FROM_UI_ENUM( TRadioRegion, ui_enum, KRegionMap )
-#define MAP_TO_UI_REGION(engine_enum) MAP_TO_UI_ENUM( RadioRegion::Region, engine_enum, KRegionMap )
-
-/*!
- * Map to translate seeking state enum from its definition in the engine to
- * its definition in the ui and vice versa
- */
-BEGIN_ENUM_MAP( KSeekingStateMap )
- ENUM_MAP_ITEM( Seek::NotSeeking, RadioEngine::ERadioNotSeeking ),
- ENUM_MAP_ITEM( Seek::SeekingUp, RadioEngine::ERadioSeekingUp ),
- ENUM_MAP_ITEM( Seek::SeekingDown, RadioEngine::ERadioSeekingDown )
-END_ENUM_MAP( KSeekingStateMap )
-
-/*!
- * Convenience macro to do the mapping of seeking states
- */
-#define MAP_TO_UI_SEEKING_STATE(ui_enum) MAP_TO_UI_ENUM( Seek::State, ui_enum, KSeekingStateMap )
-
-/*!
- *
- */
-RadioEngineHandler::RadioEngineHandler( MRadioEngineHandlerObserver& observer )
- : mObserver( observer )
-{
-}
-
-/*!
- *
- */
-RadioEngineHandler::~RadioEngineHandler()
-{
-}
-
-/*!
- * Attempts to construct the radio engine
- */
-bool RadioEngineHandler::constructEngine()
-{
- LOG_METHOD;
-
- CRadioEngine* engine = NULL;
- TRAPD( err, engine = CRadioEngine::NewL( *this ) );
- if ( err ) {
- return false;
- }
-
- mEngine.reset( engine );
- TRAP( err,
- mEngine->SystemEventCollector().AddObserverL( &mObserver );
- mEngine->AddObserverL( &mObserver );
- );
- if ( err ) {
- return false;
- }
-
- mRegion = MAP_TO_UI_REGION( mEngine->Settings().EngineSettings().RegionId() );
- return true;
-}
-
-/*!
- * Sets the rds data observer
- */
-void RadioEngineHandler::setRdsObserver( MRadioRdsDataObserver* observer )
-{
- TRAP_IGNORE( mEngine->RdsReceiver().AddObserverL( observer ) );
-}
-
-/*!
- * Starts or stops receiving RDS data
- */
-void RadioEngineHandler::setRdsEnabled( bool rdsEnabled )
-{
- if ( rdsEnabled ) {
- mEngine->RdsReceiver().StartReceiver();
- } else {
- mEngine->RdsReceiver().StopReceiver();
- }
-}
-
-/*!
- * Returns the radio status.
- */
-bool RadioEngineHandler::isRadioOn()
-{
- return mEngine->Settings().EngineSettings().IsPowerOn();
-}
-
-/*!
- * Sets the manual seek status
- */
-void RadioEngineHandler::setManualSeekMode( bool manualSeek )
-{
- mEngine->SetManualSeekMode( manualSeek );
-}
-
-/*!
- * Returns the manual seek status
- */
-bool RadioEngineHandler::isInManualSeekMode() const
-{
- return mEngine->IsInManualSeekMode();
-}
-
-/*!
- * Tune to the specified frequency
- */
-void RadioEngineHandler::setFrequency( uint frequency )
-{
- mEngine->SetFrequency( frequency );
-}
-
-/*!
- * Sets the audio mute state
- */
-void RadioEngineHandler::setMute( const bool muted, const bool updateSettings )
-{
- mEngine->SetVolumeMuted( muted, updateSettings );
-}
-
-/*!
- * Gets the audio mute state
- */
-bool RadioEngineHandler::isMuted() const
-{
- return mEngine->Settings().EngineSettings().IsVolMuted();
-}
-
-/*!
- * Sets the volume level of the FM radio
- */
-void RadioEngineHandler::setVolume( int newVolume )
-{
- if ( volume() != newVolume ) {
- if ( newVolume > 0 ) {
- mEngine->SetVolumeMuted( EFalse );
- }
-
- mEngine->SetVolume( newVolume );
- }
-}
-
-/*!
- * Gets the volumelevel.
- */
-int RadioEngineHandler::volume() const
-{
- return mEngine->Settings().EngineSettings().Volume();
-}
-
-/*!
- * Gets the max volumelevel.
- */
-int RadioEngineHandler::maxVolume() const
-{
- return mEngine->MaxVolumeLevel();
-}
-
-/*!
- * Increases the volume by one increment
- */
-void RadioEngineHandler::increaseVolume()
-{
- mEngine->AdjustVolume( RadioEngine::ERadioIncVolume );
-}
-
-/*!
- * Decreases the volume by one increment
- */
-void RadioEngineHandler::decreaseVolume()
-{
- mEngine->AdjustVolume( RadioEngine::ERadioDecVolume );
-}
-
-
-/*!
- * Checks if the antenna is attached
- */
-bool RadioEngineHandler::isAntennaAttached() const
-{
- return mEngine->IsAntennaAttached();
-}
-
-/*!
- * Retrieves the current frequency.
- */
-uint RadioEngineHandler::currentFrequency() const
-{
- return mEngine->Settings().EngineSettings().TunedFrequency();
-}
-
-/*!
- * Returns the minimum allowed frequency in the current region
- */
-uint RadioEngineHandler::minFrequency() const
-{
- return mEngine->Settings().EngineSettings().MinFrequency();
-}
-
-/*!
- * Returns the maximum allowed frequency in the current region
- */
-uint RadioEngineHandler::maxFrequency() const
-{
- return mEngine->Settings().EngineSettings().MaxFrequency();
-}
-
-/*!
- * Checks if the given frequency is valid in the current region
- */
-bool RadioEngineHandler::isFrequencyValid( uint frequency ) const
-{
- return mEngine->IsFrequencyValid( frequency );
-}
-
-/*!
- * Scan up to the next available frequency
- */
-void RadioEngineHandler::seek( Seek::Direction direction )
-{
- LOG_TIMESTAMP( "Seek" );
- mEngine->Seek( MAP_FROM_UI_DIRECTION( direction ) );
-}
-
-/*!
- * Cancel previously requested scan, and return to the already tuned frequency
- */
-void RadioEngineHandler::cancelSeek()
-{
- mEngine->CancelSeek();
-}
-
-/*!
- * Returns the engine seeking state
- */
-Seek::State RadioEngineHandler::seekingState() const
-{
- return MAP_TO_UI_SEEKING_STATE( mEngine->Seeking() );
-}
-
-/*!
- * return step size for tuning.
- */
-uint RadioEngineHandler::frequencyStepSize() const
-{
- return mEngine->Settings().EngineSettings().FrequencyStepSize();
-}
-
-/*!
- * Returns the selected radio region
- */
-RadioRegion::Region RadioEngineHandler::region() const
-{
- return mRegion;
-}
-
-/*!
- * Sets whether or not audio should be routed to loudspeaker
- */
-void RadioEngineHandler::setAudioRouteToLoudspeaker( bool loudspeaker )
-{
- TRAPD( err, mEngine->AudioRouter().SetAudioRouteL( loudspeaker ? RadioEngine::ERadioSpeaker
- : RadioEngine::ERadioHeadset ) );
- if ( err ) {
- LOG_FORMAT( "Failed to set audioroute: UseLoudspeadker: %d", loudspeaker );
- }
-}
-
-/*!
- * Checks if audio is routed to loudspeaker
- */
-bool RadioEngineHandler::isAudioRoutedToLoudspeaker() const
-{
- return mEngine->Settings().EngineSettings().AudioRoute() == RadioEngine::ERadioSpeaker;
-}
-
-/*!
- * Returns the repository manager.
- */
-MRadioApplicationSettings& RadioEngineHandler::applicationSettings() const
-{
- return mEngine->Settings().ApplicationSettings();
-}
-
-/*!
- * \reimp
- */
-CRadioAudioRouter* RadioEngineHandler::InitAudioRouterL()
-{
- return CRadioAudioRouter::NewL( mObserver );
-}
-
-/*!
- * \reimp
- */
-CRadioSystemEventCollector* RadioEngineHandler::InitSystemEventCollectorL()
-{
- return CRadioSystemEventCollector::NewL();
-}
-
-/*!
- * \reimp
- */
-CRadioSettings* RadioEngineHandler::InitSettingsL()
-{
- return CRadioSettings::NewL();
-}