diff options
Diffstat (limited to 'src/plugins/symbian/mmf/radio/s60radiotunercontrol_since32.cpp')
| -rw-r--r-- | src/plugins/symbian/mmf/radio/s60radiotunercontrol_since32.cpp | 685 |
1 files changed, 0 insertions, 685 deletions
diff --git a/src/plugins/symbian/mmf/radio/s60radiotunercontrol_since32.cpp b/src/plugins/symbian/mmf/radio/s60radiotunercontrol_since32.cpp deleted file mode 100644 index c17e24a45..000000000 --- a/src/plugins/symbian/mmf/radio/s60radiotunercontrol_since32.cpp +++ /dev/null @@ -1,685 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Mobility Components. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "DebugMacros.h" - -#include "s60radiotunercontrol_since32.h" -#include "s60radiotunerservice.h" - -#include <QtCore/qdebug.h> -#include <RadioFmTunerUtility.h> - -S60RadioTunerControl::S60RadioTunerControl(QObject *parent) - : QRadioTunerControl(parent) - , m_error(0) - , m_radioUtility(NULL) - , m_fmTunerUtility(NULL) - , m_playerUtility(NULL) - , m_maxVolume(100) - , m_audioInitializationComplete(false) - , m_muted(false) - , m_isStereo(true) - , m_vol(50) - , m_signal(0) - , m_scanning(false) - , m_currentBand(QRadioTuner::FM) - , m_currentFreq(87500000) - , m_radioError(QRadioTuner::NoError) - , m_stereoMode(QRadioTuner::Auto) - , m_apiTunerState(QRadioTuner::StoppedState) - , m_previousSignal(0) - , m_volChangeRequired(false) - , m_signalStrengthTimer(new QTimer(this)) -{ - DP0("S60RadioTunerControl::S60RadioTunerControl +++"); - bool retValue = initRadio(); - if (!retValue) { - m_errorString = QString(tr("Initialize Error.")); - emit error(QRadioTuner::ResourceError); - } else { - connect(m_signalStrengthTimer, SIGNAL(timeout()), this, SLOT(changeSignalStrength())); - } - DP0("S60RadioTunerControl::S60RadioTunerControl ---"); -} - -S60RadioTunerControl::~S60RadioTunerControl() -{ - DP0("S60RadioTunerControl::~S60RadioTunerControl +++"); - - if (m_fmTunerUtility) { - m_fmTunerUtility->Close(); - } - - if (m_playerUtility) { - m_playerUtility->Close(); - } - - delete m_radioUtility; - - DP0("S60RadioTunerControl::~S60RadioTunerControl ---"); -} - -QRadioTuner::State S60RadioTunerControl::state() const -{ - DP0("S60RadioTunerControl::state"); - - return m_apiTunerState; -} - -QRadioTuner::Band S60RadioTunerControl::band() const -{ - DP0("S60RadioTunerControl::band"); - - return m_currentBand; -} - -bool S60RadioTunerControl::isBandSupported(QRadioTuner::Band b) const -{ - DP0("S60RadioTunerControl::isBandSupported"); - if (b == QRadioTuner::FM) - return true; - else if (b == QRadioTuner::LW) - return false; - else if (b == QRadioTuner::AM) - return false; - else if (b == QRadioTuner::SW) - return false; - else if (b == QRadioTuner::FM2) - return false; - else - return false; -} - -void S60RadioTunerControl::changeSignalStrength() - { - - int currentSignal = signalStrength(); - if (currentSignal != m_previousSignal) - { - m_previousSignal = currentSignal; - emit signalStrengthChanged(currentSignal); - } - } -void S60RadioTunerControl::setBand(QRadioTuner::Band b) -{ - DP0("S60RadioTunerControl::setBand +++"); - QRadioTuner::Band tempBand = b; - if (tempBand != m_currentBand ) { - if (isBandSupported(tempBand)){ - m_currentBand = b; - emit bandChanged(m_currentBand); - } - else { - switch(tempBand) - { - case QRadioTuner::FM : - m_errorString = QString(tr("Band FM not Supported")); - break; - case QRadioTuner::AM : - m_errorString = QString(tr("Band AM not Supported")); - break; - case QRadioTuner::SW : - m_errorString = QString(tr("Band SW not Supported")); - break; - case QRadioTuner::LW : - m_errorString = QString(tr("Band LW not Supported")); - break; - case QRadioTuner::FM2 : - m_errorString = QString(tr("Band FM2 not Supported")); - break; - default : - m_errorString = QString("Band %1 not Supported").arg(tempBand); - break; - } - emit error(QRadioTuner::OutOfRangeError); - } - } - - DP0("S60RadioTunerControl::setBand ---"); -} - -int S60RadioTunerControl::frequency() const -{ - DP0("S60RadioTunerControl::frequency"); - - return m_currentFreq; -} - -void S60RadioTunerControl::setFrequency(int frequency) -{ - DP0("S60RadioTunerControl::setFrequency +++"); - DP1("S60RadioTunerControl::setFrequency, frequency:", frequency); - - m_currentFreq = frequency; - m_fmTunerUtility->SetFrequency(m_currentFreq); - - DP0("S60RadioTunerControl::setFrequency ---"); -} -int S60RadioTunerControl::frequencyStep(QRadioTuner::Band b) const -{ - DP0("S60RadioTunerControl::frequencyStep +++"); - - int step = 0; - if (b == QRadioTuner::FM) - step = 100000; // 100kHz steps - else if(b == QRadioTuner::LW) - step = 1000; // 1kHz steps - else if (b == QRadioTuner::AM) - step = 1000; // 1kHz steps - else if(b == QRadioTuner::SW) - step = 500; // 500Hz steps - DP1("S60RadioTunerControl::frequencyStep, Step:", step); - DP0("S60RadioTunerControl::frequencyStep ---"); - - return step; -} - -QPair<int,int> S60RadioTunerControl::frequencyRange(QRadioTuner::Band band) const -{ - DP0("S60RadioTunerControl::frequencyRange +++"); - - int bottomFreq; - int topFreq; - - int bandError = KErrNone; - TFmRadioFrequencyRange range; - - if (m_fmTunerUtility) { - bandError = m_fmTunerUtility->GetFrequencyRange(range, bottomFreq, topFreq); - } - if (!bandError) { - return qMakePair<int,int>(bottomFreq, topFreq); - } - - DP0("S60RadioTunerControl::frequencyRange ---"); - - return qMakePair<int,int>(0,0); -} - -bool S60RadioTunerControl::isStereo() const -{ - DP0("S60RadioTunerControl::isStereo"); - - return m_isStereo; -} - -QRadioTuner::StereoMode S60RadioTunerControl::stereoMode() const -{ - DP0("S60RadioTunerControl::stereoMode"); - - return m_stereoMode; -} - -void S60RadioTunerControl::setStereoMode(QRadioTuner::StereoMode mode) -{ - DP0("S60RadioTunerControl::setStereoMode +++"); - - if (m_fmTunerUtility) { - if (QRadioTuner::ForceMono == mode) { - m_fmTunerUtility->ForceMonoReception(true); - m_stereoMode = QRadioTuner::ForceMono; - m_isStereo = false; - } else { - m_fmTunerUtility->ForceMonoReception(false); - m_isStereo = true; - m_stereoMode = QRadioTuner::ForceStereo; - } - } - - DP0("S60RadioTunerControl::setStereoMode ---"); -} - -int S60RadioTunerControl::signalStrength() const -{ - DP0("S60RadioTunerControl::signalStrength +++"); - - // return value is a percentage value - if (m_fmTunerUtility) { - TInt maxSignalStrength; - TInt currentSignalStrength; - m_error = m_fmTunerUtility->GetMaxSignalStrength(maxSignalStrength); - - if (m_error == KErrNone) { - m_error = m_fmTunerUtility->GetSignalStrength(currentSignalStrength); - if (m_error == KErrNone) { - if (currentSignalStrength == 0 || maxSignalStrength == 0) { - return currentSignalStrength; - } - m_signal = ((TInt64)currentSignalStrength) * 100 / maxSignalStrength; - } - } - } - - DP1("S60RadioTunerControl::signalStrength, m_signal:", m_signal); - DP0("S60RadioTunerControl::signalStrength ---"); - - return m_signal; -} - -int S60RadioTunerControl::volume() const -{ - DP0("S60RadioTunerControl::volume"); - - return m_vol; -} - -void S60RadioTunerControl::setVolume(int volume) -{ - DP0("S60RadioTunerControl::setVolume +++"); - DP1("S60RadioTunerControl::setVolume, Volume:", volume); - - int boundVolume = qBound(0, volume, 100); - - if (m_vol == boundVolume ) - return; - - if (!m_muted && m_playerUtility) { - m_vol = boundVolume; - // Don't set volume until State is in Active State. - if (state() == QRadioTuner::ActiveState ) { - m_playerUtility->SetVolume(m_vol*m_volMultiplier); - - } else { - m_volChangeRequired = TRUE; - emit volumeChanged(boundVolume); - } - } - DP0("S60RadioTunerControl::setVolume ---"); -} - -bool S60RadioTunerControl::isMuted() const -{ - DP0("S60RadioTunerControl::isMuted"); - - return m_muted; -} - -void S60RadioTunerControl::setMuted(bool muted) -{ - DP0("S60RadioTunerControl::setMuted +++"); - DP1("S60RadioTunerControl::setMuted, Muted:", muted); - if (m_playerUtility) { - m_muted = muted; - m_playerUtility->Mute(m_muted); - } - DP0("S60RadioTunerControl::setMuted ---"); -} - -bool S60RadioTunerControl::isSearching() const -{ - DP0("S60RadioTunerControl::isSearching"); - - return m_scanning; -} - -void S60RadioTunerControl::cancelSearch() -{ - DP0("S60RadioTunerControl::cancelSearch +++"); - - m_fmTunerUtility->CancelStationSeek(); - m_scanning = false; - emit searchingChanged(false); - - DP0("S60RadioTunerControl::cancelSearch ---"); -} - -void S60RadioTunerControl::searchForward() -{ - DP0("S60RadioTunerControl::searchForward +++"); - m_fmTunerUtility->StationSeek(true); - m_scanning = true; - emit searchingChanged(m_scanning); - DP0("S60RadioTunerControl::searchForward ---"); -} - -void S60RadioTunerControl::searchBackward() -{ - DP0("S60RadioTunerControl::searchBackward +++"); - m_fmTunerUtility->StationSeek(false); - m_scanning = true; - emit searchingChanged(m_scanning); - DP0("S60RadioTunerControl::searchBackward ---"); -} - -bool S60RadioTunerControl::isValid() const -{ - DP0("S60RadioTunerControl::isValid"); - - return m_available; -} - -bool S60RadioTunerControl::initRadio() -{ - DP0("S60RadioTunerControl::initRadio +++"); - m_available = false; - // create an instance of Radio Utility factory and indicate - // FM Radio is a primary client - TRAPD(utilityError, - m_radioUtility = CRadioUtility::NewL(ETrue); - // Get a tuner utility - m_fmTunerUtility = &m_radioUtility->RadioFmTunerUtilityL(*this); - // we want to listen radio in offline mode too - m_fmTunerUtility->EnableTunerInOfflineMode(ETrue); - // Get a player utility - m_playerUtility = &m_radioUtility->RadioPlayerUtilityL(*this); - ); - if (utilityError != KErrNone) { - m_radioError = QRadioTuner::ResourceError; - return m_available; - } - - m_tunerControl = false; - - m_available = true; - DP1("S60RadioTunerControl::initRadio, m_available:", m_available); - DP0("S60RadioTunerControl::initRadio ---"); - return m_available; -} - -bool S60RadioTunerControl::isAvailable() const -{ - DP0("S60RadioTunerControl::isAvailable"); - - return m_available; -} - -QtMultimediaKit::AvailabilityError S60RadioTunerControl::availabilityError() const -{ - DP0("S60RadioTunerControl::availabilityError"); - if (m_available) - return QtMultimediaKit::NoError; - else - return QtMultimediaKit::ResourceError; -} - -void S60RadioTunerControl::start() -{ - DP0("S60RadioTunerControl::start +++"); - if (!m_tunerControl) { - m_fmTunerUtility->RequestTunerControl(); - } else { - m_playerUtility->Play(); - } - m_signalStrengthTimer->start(3000); - - DP0("S60RadioTunerControl::start ---"); -} - -void S60RadioTunerControl::stop() -{ - DP0("S60RadioTunerControl::stop +++"); - if (m_playerUtility) { - m_playerUtility->Stop(); - } - m_signalStrengthTimer->stop(); - DP0("S60RadioTunerControl::stop ---"); -} - -QRadioTuner::Error S60RadioTunerControl::error() const -{ - DP1("S60RadioTunerControl::error", m_radioError); - - return m_radioError; -} -QString S60RadioTunerControl::errorString() const -{ - DP1("S60RadioTunerControl::errorString", m_errorString); - - return m_errorString; -} - -void S60RadioTunerControl::MrpoStateChange(TPlayerState aState, TInt aError) -{ - DP0("S60RadioTunerControl::MrpoStateChange +++"); - if (aError == KErrNone){ - m_radioError = QRadioTuner::NoError; - if (aState == ERadioPlayerIdle) { - m_apiTunerState = QRadioTuner::StoppedState; - } else if (aState == ERadioPlayerPlaying) { - m_apiTunerState = QRadioTuner::ActiveState; - //Apply pending volume changes. - if(m_volChangeRequired){ - setVolume(m_vol); - } - } - } else { - m_apiTunerState = QRadioTuner::StoppedState; - } - emit stateChanged(m_apiTunerState); - DP0("S60RadioTunerControl::MrpoStateChange ---"); -} - -void S60RadioTunerControl::MrpoVolumeChange(TInt aVolume) -{ - DP0("S60RadioTunerControl::MrpoVolumeChange +++"); - DP1("S60RadioTunerControl::MrpoVolumeChange, aVolume:", aVolume); - m_vol = (aVolume/m_volMultiplier); - if (!m_volChangeRequired) { - emit volumeChanged(m_vol); - - } else { - m_volChangeRequired = false; - } - DP0("S60RadioTunerControl::MrpoVolumeChange ---"); -} - -void S60RadioTunerControl::MrpoMuteChange(TBool aMute) -{ - DP0("S60RadioTunerControl::MrpoMuteChange +++"); - DP1("S60RadioTunerControl::MrpoMuteChange, aMute:", aMute); - m_muted = aMute; - emit mutedChanged(m_muted); - DP0("S60RadioTunerControl::MrpoMuteChange ---"); -} - -void S60RadioTunerControl::MrpoBalanceChange(TInt aLeftPercentage, TInt aRightPercentage) -{ - DP0("S60RadioTunerControl::MrpoBalanceChange +++"); - - DP0("S60RadioTunerControl::MrpoBalanceChange ---"); - - // no actions -} - -void S60RadioTunerControl::MrftoRequestTunerControlComplete(TInt aError) -{ - DP0("S60RadioTunerControl::MrftoRequestTunerControlComplete +++"); - DP1("S60RadioTunerControl::MrftoRequestTunerControlComplete, aError:", aError); - if (aError == KErrNone) { - m_playerUtility->GetMaxVolume(m_maxVolume); - m_volMultiplier = float(m_maxVolume)/float(100); - m_radioError = QRadioTuner::NoError; - m_tunerControl = true; - m_available = true; - m_fmTunerUtility->SetFrequency(m_currentFreq); - m_playerUtility->Play(); - int signal = signalStrength(); - if (m_signal != signal) { - emit signalStrengthChanged(signal); - m_signal = signal; - } - - } else if (aError == KFmRadioErrAntennaNotConnected) { - m_radioError = QRadioTuner::OpenError; - m_errorString = QString(tr("Antenna Not Connected")); - emit error(m_radioError); - } else if (aError == KErrAlreadyExists){ - m_radioError = QRadioTuner::ResourceError; - m_errorString = QString(tr("Resource Error.")); - emit error(m_radioError); - } else if (aError == KFmRadioErrFrequencyOutOfBandRange) { - m_radioError = QRadioTuner::OutOfRangeError; - m_errorString = QString(tr("Frequency out of band range")); - emit error(m_radioError); - }else{ - m_radioError = QRadioTuner::OpenError; - m_errorString = QString(tr("Unknown Error.")); - emit error(m_radioError); - } - - DP0("S60RadioTunerControl::MrftoRequestTunerControlComplete ---"); -} - -void S60RadioTunerControl::MrftoSetFrequencyRangeComplete(TInt aError) -{ - DP0("S60RadioTunerControl::MrftoSetFrequencyRangeComplete +++"); - DP1("S60RadioTunerControl::MrftoSetFrequencyRangeComplete, aError:", aError); - if (aError == KFmRadioErrFrequencyOutOfBandRange || KFmRadioErrFrequencyNotValid) { - m_radioError = QRadioTuner::OutOfRangeError; - m_errorString = QString(tr("Frequency Out of Band Range or Frequency Not Valid")); - emit error(m_radioError); - } else if (aError == KFmRadioErrHardwareFaulty || KFmRadioErrOfflineMode) { - m_radioError = QRadioTuner::OpenError; - m_errorString = QString(tr("Hardware failure or RadioInOfflineMode")); - emit error(m_radioError); - } - DP0("S60RadioTunerControl::MrftoSetFrequencyRangeComplete ---"); -} - -void S60RadioTunerControl::MrftoSetFrequencyComplete(TInt aError) -{ - DP0("S60RadioTunerControl::MrftoSetFrequencyComplete +++"); - DP1("S60RadioTunerControl::MrftoSetFrequencyComplete, aError", aError); - if (aError == KErrNone) { - m_radioError = QRadioTuner::NoError; - } else if (aError == KFmRadioErrFrequencyOutOfBandRange || KFmRadioErrFrequencyNotValid) { - m_radioError = QRadioTuner::OutOfRangeError; - m_errorString = QString(tr("Frequency Out of range or not Valid.")); - emit error(m_radioError); - } else if (aError == KFmRadioErrHardwareFaulty || KFmRadioErrOfflineMode) { - m_radioError = QRadioTuner::OpenError; - m_errorString = QString("Hardware failure or Radio In Offline Mode"); - emit error(m_radioError); - } - DP0("S60RadioTunerControl::MrftoSetFrequencyComplete ---"); -} - -void S60RadioTunerControl::MrftoStationSeekComplete(TInt aError, TInt aFrequency) -{ - DP0("S60RadioTunerControl::MrftoStationSeekComplete +++"); - DP3("S60RadioTunerControl::MrftoStationSeekComplete, aError:", aError, " Frequency:", aFrequency); - m_scanning = false; - if (aError == KErrNone) { - m_radioError = QRadioTuner::NoError; - m_currentFreq = aFrequency; - emit searchingChanged(m_scanning); - } else { - m_radioError = QRadioTuner::OpenError; - emit searchingChanged(m_scanning); - m_errorString = QString("Scanning Error"); - emit error(m_radioError); - } - DP0("S60RadioTunerControl::MrftoStationSeekComplete ---"); -} - -void S60RadioTunerControl::MrftoFmTransmitterStatusChange(TBool aActive) -{ - DP0("S60RadioTunerControl::MrftoFmTransmitterStatusChange +++"); - - DP0("S60RadioTunerControl::MrftoFmTransmitterStatusChange ---"); - - //no actions -} - -void S60RadioTunerControl::MrftoAntennaStatusChange(TBool aAttached) -{ - DP0("S60RadioTunerControl::MrftoAntennaStatusChange +++"); - DP1("S60RadioTunerControl::MrftoAntennaStatusChange, aAttached:", aAttached); - if (aAttached && m_tunerControl) { - m_playerUtility->Play(); - } - DP0("S60RadioTunerControl::MrftoAntennaStatusChange ---"); -} - -void S60RadioTunerControl::MrftoOfflineModeStatusChange(TBool /*aOfflineMode*/) -{ - DP0("S60RadioTunerControl::MrftoOfflineModeStatusChange +++"); - - DP0("S60RadioTunerControl::MrftoOfflineModeStatusChange ---"); - - -} - -void S60RadioTunerControl::MrftoFrequencyRangeChange(TFmRadioFrequencyRange aBand /*, TInt aMinFreq, TInt aMaxFreq*/) -{ - DP0("S60RadioTunerControl::MrftoFrequencyRangeChange +++"); - if (aBand == EFmRangeEuroAmerica) { - setBand(QRadioTuner::FM); - } - DP0("S60RadioTunerControl::MrftoFrequencyRangeChange ---"); -} - -void S60RadioTunerControl::MrftoFrequencyChange(TInt aNewFrequency) -{ - DP0("S60RadioTunerControl::MrftoFrequencyChange +++"); - DP1("S60RadioTunerControl::MrftoFrequencyChange, aNewFrequency:", aNewFrequency); - m_currentFreq = aNewFrequency; - emit frequencyChanged(m_currentFreq); - - int signal = signalStrength(); - if (m_signal != signal) { - emit signalStrengthChanged(signal); - m_signal = signal; - } - DP0("S60RadioTunerControl::MrftoFrequencyChange ---"); -} - -void S60RadioTunerControl::MrftoForcedMonoChange(TBool aForcedMono) -{ - DP0("S60RadioTunerControl::MrftoForcedMonoChange +++"); - DP1("S60RadioTunerControl::MrftoForcedMonoChange, aForcedMono:", aForcedMono); - if (aForcedMono) { - m_stereoMode = QRadioTuner::ForceMono; - } else { - m_stereoMode = QRadioTuner::ForceStereo; - } - emit stereoStatusChanged(!aForcedMono); - DP0("S60RadioTunerControl::MrftoForcedMonoChange ---"); -} - -void S60RadioTunerControl::MrftoSquelchChange(TBool aSquelch) -{ - DP0("S60RadioTunerControl::MrftoSquelchChange"); - - DP1("S60RadioTunerControl::MrftoSquelchChange, aSquelch:", aSquelch); - - // no actions -} |