/*
* 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:
*
*/
// System includes
#include <qapplication>
#include <qstringlist>
// User includes
#include "radiouiengine.h"
#include "radiouiengine_p.h"
#include "radioenginewrapper.h"
#include "radiostationmodel.h"
#include "radiopresetstorage.h"
#include "radiosettings.h"
#include "radiostation.h"
#include "radiologger.h"
/*!
*
*/
RadioUiEnginePrivate::RadioUiEnginePrivate( RadioUiEngine* engine ) :
q_ptr( engine ),
mEngineWrapper( 0 ),
mStationModel( 0 ),
mPlayLogModel( 0 )
{
}
/*!
*
*/
RadioUiEnginePrivate::~RadioUiEnginePrivate()
{
}
/*!
*
*/
bool RadioUiEnginePrivate::startRadio()
{
mStationModel = new RadioStationModel( *q_ptr );
mEngineWrapper.reset( new RadioEngineWrapper( mStationModel->stationHandlerIf(), *this ) );
mPresetStorage.reset( new RadioPresetStorage() );
mStationModel->initialize( mPresetStorage.data(), mEngineWrapper.data() );
return mEngineWrapper->isEngineConstructed();
}
/*!
*
*/
void RadioUiEnginePrivate::tunedToFrequency( uint frequency, int commandSender )
{
Q_Q( RadioUiEngine );
q->emitTunedToFrequency( frequency, commandSender );
}
/*!
*
*/
void RadioUiEnginePrivate::seekingStarted( Seeking::Direction direction )
{
Q_Q( RadioUiEngine );
q->emitSeekingStarted( direction );
}
/*!
*
*/
void RadioUiEnginePrivate::radioStatusChanged( bool radioIsOn )
{
Q_Q( RadioUiEngine );
q->emitRadioStatusChanged( radioIsOn );
if ( radioIsOn ) {
Q_Q( RadioUiEngine );
QStringList args; // = qApp->arguments();
if ( args.count() == 2 )
{
if ( args.at( 0 ) == "-f" ) // Frequency
{
uint frequency = args.at( 1 ).toUInt();
if ( frequency >= mEngineWrapper->minFrequency() && frequency <= mEngineWrapper->maxFrequency() )
{
LOG_FORMAT( "RadioApplication::handleArguments, Tuning to frequency: %d", frequency );
q->tuneFrequency( frequency, 0 );
}
}
else if ( args.at( 0 ) == "-i" ) // Preset index
{
int preset = args.at( 1 ).toInt();
if ( preset > 0 && preset < mStationModel->rowCount() )
{
LOG_FORMAT( "RadioApplication::handleArguments, Tuning to preset %d", preset );
q->tunePreset( preset );
}
}
}
}
}
/*!
*
*/
void RadioUiEnginePrivate::rdsAvailabilityChanged( bool available )
{
Q_Q( RadioUiEngine );
q->emitRdsAvailabilityChanged( available );
}
/*!
*
*/
void RadioUiEnginePrivate::volumeChanged( int volume )
{
Q_Q( RadioUiEngine );
q->emitVolumeChanged( volume );
}
/*!
*
*/
void RadioUiEnginePrivate::muteChanged( bool muted )
{
Q_Q( RadioUiEngine );
q->emitMuteChanged( muted );
}
/*!
*
*/
void RadioUiEnginePrivate::audioRouteChanged( bool loudspeaker )
{
Q_Q( RadioUiEngine );
q->emitAudioRouteChanged( loudspeaker );
}
/*!
*
*/
void RadioUiEnginePrivate::scanAndSaveFinished()
{
Q_Q( RadioUiEngine );
q->emitScanAndSaveFinished();
}
/*!
*
*/
void RadioUiEnginePrivate::headsetStatusChanged( bool connected )
{
Q_Q( RadioUiEngine );
q->emitheadsetStatusChanged( connected );
}
/*!
*
*/
void RadioUiEnginePrivate::skipPrevious()
{
skip( Previous );
}
/*!
*
*/
void RadioUiEnginePrivate::skipNext()
{
skip( Next );
}
/*!
* Tunes to next or previous favorite preset
*/
void RadioUiEnginePrivate::skip( RadioUiEnginePrivate::TuneDirection direction )
{
LOG_FORMAT( "RadioUiEnginePrivate::skip: direction: %d", direction );
//TODO: Refactor to go through RadioStationModel
QList<uint> favorites;
const uint currentFreq = mStationModel->currentStation().frequency();
// Find all favorites
foreach( const RadioStation& station, mStationModel->list() ) {
if ( station.isFavorite() && station.frequency() != currentFreq ) {
favorites.append( station.frequency() );
}
}
const int favoriteCount = favorites.count();
if ( favoriteCount == 0 ) {
return;
}
// Find the previous and next favorite from current frequency
uint previous = 0;
uint next = 0;
foreach( uint favorite, favorites ) {
if ( favorite > currentFreq ) {
next = favorite;
break;
}
previous = favorite;
}
if ( direction == RadioUiEnginePrivate::Previous ) {
if ( previous == 0 ) {
previous = favorites.last();
}
LOG_FORMAT( "RadioUiEnginePrivate::skip. CurrentFreq: %u, tuning to: %u", currentFreq, previous );
mEngineWrapper->tuneFrequency( previous, CommandSender::Unspecified );
} else {
if ( next == 0 ) {
next = favorites.first();
}
LOG_FORMAT( "RadioUiEnginePrivate::skip. CurrentFreq: %u, tuning to: %u", currentFreq, next );
mEngineWrapper->tuneFrequency( next, CommandSender::Unspecified );
}
}