diff options
Diffstat (limited to 'src/plugins/symbian/openmaxal/radiotuner/xaradiosessionimpl.cpp')
| -rw-r--r-- | src/plugins/symbian/openmaxal/radiotuner/xaradiosessionimpl.cpp | 715 |
1 files changed, 0 insertions, 715 deletions
diff --git a/src/plugins/symbian/openmaxal/radiotuner/xaradiosessionimpl.cpp b/src/plugins/symbian/openmaxal/radiotuner/xaradiosessionimpl.cpp deleted file mode 100644 index da627eb54..000000000 --- a/src/plugins/symbian/openmaxal/radiotuner/xaradiosessionimpl.cpp +++ /dev/null @@ -1,715 +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 "xaradiosessionimpl.h" -#include "xaradiosessionimplobserver.h" -#include <xaradioitfext.h> -#include "xacommon.h" - -#define MAX_NUMBER_INTERFACES 20 -#define FM_STEP 100000; // Hz (.1 MHz) - -/* - * function declarations. - * */ -void EngineObjectCallback(XAObjectItf caller, const void */*pContext*/, - XAuint32 event, XAresult result, XAuint32 /*param*/, - void */*pInterface*/); - -void RadioCallback(XARadioItf caller, void* pContext, XAuint32 event, XAuint32 eventIntData, XAboolean eventBooleanData); -void NokiaVolumeExtItfCallback(XANokiaVolumeExtItf caller, void* pContext, XAuint32 event, XAboolean eventBooleanData); -void NokiaLinearVolumeItfCallback(XANokiaLinearVolumeItf caller, void* pContext, XAuint32 event, XAboolean eventBooleanData); -void PlayItfCallbackForRadio(XAPlayItf caller, void* pContext, XAuint32 event); - -XARadioSessionImpl::XARadioSessionImpl(XARadioSessionImplObserver& parent) -:iParent(parent), -iRadio(NULL), -iEngine(NULL), -iPlayer(NULL), -iSearching(EFalse), -iRadioAvailable(EFalse), -iState(QRadioTuner::StoppedState) -{ - iAvailabilityError = QtMultimediaKit::NoError; -} - -XARadioSessionImpl::~XARadioSessionImpl() -{ - if (iRadio) { - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleting Radio Device..."))); - (*iRadio)->Destroy(iRadio); - iRadio = NULL; - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleted Radio Device"))); - } - if (iPlayer) { - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleting player..."))); - (*iPlayer)->Destroy(iPlayer); - iPlayer = NULL; - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleted iPlayer"))); - } - if ( iEngine ) { - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleting engine..."))); - (*iEngine)->Destroy(iEngine); - iEngine = NULL; - TRACE_LOG((_L("XARadioSessionImpl::~XARadioSessionImpl(): Deleted engine"))); - } -} - -QRadioTuner::Error XARadioSessionImpl::PostConstruct() -{ - XAresult res = CreateEngine(); - if (res != KErrNone) - return QRadioTuner::ResourceError; - else - return QRadioTuner::NoError; -} - -TInt XARadioSessionImpl::CreateEngine() -{ - TRACE_FUNCTION_ENTRY; - XAboolean required[MAX_NUMBER_INTERFACES]; - XAInterfaceID iidArray[MAX_NUMBER_INTERFACES]; - XAuint32 noOfInterfaces = 0; - int i; - XAresult res; - - XAEngineOption EngineOption[] = - { - { - (XAuint32) XA_ENGINEOPTION_THREADSAFE, - (XAuint32) XA_BOOLEAN_TRUE - } - }; - - /* Create XA engine */ - if (!iEngine) { - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Creating Engine..."))); - res = xaCreateEngine(&iEngine, 1, EngineOption, 0, NULL, NULL); - RET_ERR_IF_ERR(CheckErr(res)); - res = (*iEngine)->RegisterCallback(iEngine, EngineObjectCallback, NULL); - RET_ERR_IF_ERR(CheckErr(res)); - - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Realizing..."))); - res = (*iEngine)->Realize(iEngine, XA_BOOLEAN_FALSE); - RET_ERR_IF_ERR(CheckErr(res)); - - // Create Engine Interface: - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Creating Engine Interface"))); - RET_ERR_IF_ERR(CheckErr((*iEngine)->GetInterface(iEngine, XA_IID_ENGINE, (void*)&iEngineItf))); - - // Create Radio Device and interface(s): - if (!iRadio) { - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Creating Radio Device"))); - res = (*iEngineItf)->CreateRadioDevice(iEngineItf,&iRadio, 0, NULL, NULL); - RET_ERR_IF_ERR(CheckErr(res)); - - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Realize Radio Device"))); - res = (*iRadio)->Realize(iRadio, XA_BOOLEAN_FALSE); - RET_ERR_IF_ERR(CheckErr(res)); - - // Get Radio interface: - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Get Radio Interface"))); - res = (*iRadio)->GetInterface(iRadio, XA_IID_RADIO, (void*)&iRadioItf); - RET_ERR_IF_ERR(CheckErr(res)); - iRadioAvailable = ETrue; - // Register Radio Callback: - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Create Radio Callback:"))); - res = (*iRadioItf)->RegisterRadioCallback(iRadioItf, RadioCallback, (void*)this); - RET_ERR_IF_ERR(CheckErr(res)); - } - XADataSource audioSource; - XADataLocator_IODevice locatorIODevice; - XADataSink audioSink; - XADataLocator_OutputMix locator_outputmix; - - /* Init arrays required[] and iidArray[] */ - for (i = 0; i < MAX_NUMBER_INTERFACES; i++) { - required[i] = XA_BOOLEAN_FALSE; - iidArray[i] = XA_IID_NULL; - } - - iidArray[0] = XA_IID_NOKIAVOLUMEEXT; - iidArray[1] = XA_IID_NOKIALINEARVOLUME; - noOfInterfaces = 2; - - locatorIODevice.locatorType = XA_DATALOCATOR_IODEVICE; - locatorIODevice.deviceType = XA_IODEVICE_RADIO; - locatorIODevice.deviceID = 0; /* ignored */ - locatorIODevice.device = iRadio; - audioSource.pLocator = (void*) &locatorIODevice; - audioSource.pFormat = NULL; - - /* Setup the data sink structure */ - locator_outputmix.locatorType = XA_DEFAULTDEVICEID_AUDIOOUTPUT; - locator_outputmix.outputMix = NULL; - audioSink.pLocator = (void*) &locator_outputmix; - audioSink.pFormat = NULL; - - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Create Media Player:"))); - res = (*iEngineItf)->CreateMediaPlayer(iEngineItf, &iPlayer, &audioSource, NULL, &audioSink, NULL, NULL, NULL, noOfInterfaces, iidArray, required); - RET_ERR_IF_ERR(CheckErr(res)); - - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Realize Media Player:"))); - res = (*iPlayer)->Realize(iPlayer, XA_BOOLEAN_FALSE); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Get Play Interface from player:"))); - res = (*iPlayer)->GetInterface(iPlayer, XA_IID_PLAY, (void*) &iPlayItf); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Create PlayItf Callback:"))); - res = (*iPlayItf)->RegisterCallback(iPlayItf, PlayItfCallbackForRadio, (void*)this); - RET_ERR_IF_ERR(CheckErr(res)); - - // Get Volume Interfaces specific for Nokia impl: - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Get NokiaVolumeExt Interface"))); - res = (*iPlayer)->GetInterface(iPlayer, XA_IID_NOKIAVOLUMEEXT, (void*)&iNokiaVolumeExtItf); - RET_ERR_IF_ERR(CheckErr(res)); - - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Get NokiaLinearVolume Interface"))); - res = (*iPlayer)->GetInterface(iPlayer, XA_IID_NOKIALINEARVOLUME, (void*)&iNokiaLinearVolumeItf); - RET_ERR_IF_ERR(CheckErr(res)); - - // Register Volume Callbacks: - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Create NokiaVolumeExtItf Callback:"))); - res = (*iNokiaVolumeExtItf)->RegisterVolumeCallback(iNokiaVolumeExtItf, NokiaVolumeExtItfCallback, (void*)this); - RET_ERR_IF_ERR(CheckErr(res)); - res = (*iNokiaVolumeExtItf)->SetCallbackEventsMask(iNokiaVolumeExtItf,(XA_NOKIAVOLUMEEXT_EVENT_MUTE_CHANGED)); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::CreateEngine: Create NokiaLinearVolumeItf Callback:"))); - res = (*iNokiaLinearVolumeItf)->RegisterVolumeCallback(iNokiaLinearVolumeItf, NokiaLinearVolumeItfCallback, (void*)this); - RET_ERR_IF_ERR(CheckErr(res)); - res = (*iNokiaLinearVolumeItf)->SetCallbackEventsMask(iNokiaLinearVolumeItf,(XA_NOKIALINEARVOLUME_EVENT_VOLUME_CHANGED)); - RET_ERR_IF_ERR(CheckErr(res)); - } - - TRACE_FUNCTION_EXIT; - return EFalse; -} - -QRadioTuner::State XARadioSessionImpl::State() const -{ - TRACE_FUNCTION_ENTRY_EXIT; - return iState; -} - -QtMultimediaKit::AvailabilityError XARadioSessionImpl::AvailabilityError() const -{ - TRACE_FUNCTION_ENTRY_EXIT; - return iAvailabilityError; -} - - bool XARadioSessionImpl::IsAvailable() const -{ - TRACE_FUNCTION_ENTRY_EXIT; - return iRadioAvailable; -} - -QRadioTuner::Band XARadioSessionImpl::Band() const -{ - TRACE_FUNCTION_ENTRY_EXIT; - return iBand; -} - -void XARadioSessionImpl::SetBand(QRadioTuner::Band band) -{ - if (band != QRadioTuner::FM) - iParent.CBError(QRadioTuner::OpenError); - else - iBand = band; -} - -bool XARadioSessionImpl::IsBandSupported(QRadioTuner::Band band) const -{ - if (band == QRadioTuner::FM) - return ETrue; - else - return EFalse; -} - -// Returns the number of Hertz to increment the frequency by when stepping through frequencies within a given band. -TInt XARadioSessionImpl::FrequencyStep(QRadioTuner::Band /*band*/) const -{ - TInt freqStep = FM_STEP; - return (int)freqStep; -} - -bool XARadioSessionImpl::IsStereo() //const -{ - bool isStereo = EFalse; - QRadioTuner::StereoMode mode = StereoMode(); - if (mode == QRadioTuner::ForceStereo || mode == QRadioTuner::Auto) - isStereo = ETrue; - return isStereo; -} - -bool XARadioSessionImpl::IsMuted() const -{ - TRACE_FUNCTION_ENTRY; - XAboolean isMuted = EFalse; - (*iNokiaVolumeExtItf)->GetMute(iNokiaVolumeExtItf, &isMuted ); - TRACE_LOG((_L("XARadioSessionImpl::IsMuted: isMuted = %d"), isMuted)); - - TRACE_FUNCTION_EXIT; - return isMuted; -} - -bool XARadioSessionImpl::IsSearching() const -{ - //iSearching is set when seek (QT:searchForward-backward) - // iSearching is cleared when SearchingStatusChanged is called or StopSeeking is called - return iSearching; -} - -TInt XARadioSessionImpl::GetFrequency() -{ - TRACE_FUNCTION_ENTRY; - - XAuint32 freq = 0; - XAresult res = (*iRadioItf)->GetFrequency(iRadioItf, &freq ); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::GetFrequency: Frequency = %d"), freq)); - - TRACE_FUNCTION_EXIT; - return (int)freq; -} - -TInt XARadioSessionImpl::GetFrequencyRange() -{ - TRACE_FUNCTION_ENTRY; - XAuint8 range = 0; - - XAresult res = (*iRadioItf)->GetFreqRange(iRadioItf, &range); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::GetFrequencyRange: Frequency Range = %d"), range)); - - TRACE_FUNCTION_EXIT; - return (int)range; -} - -TInt XARadioSessionImpl::GetFrequencyRangeProperties(TInt range, TInt &minFreq, TInt &maxFreq) -{ - TRACE_FUNCTION_ENTRY; - XAuint32 freqInterval = 0; - XAresult res = (*iRadioItf)->GetFreqRangeProperties(iRadioItf, (XAuint8)range, (XAuint32*)&minFreq,(XAuint32*)&maxFreq, (XAuint32*)&freqInterval); - RET_ERR_IF_ERR(CheckErr(res)); - TRACE_LOG((_L("XARadioSessionImpl::GetFrequencyRangeProperties: minFreq = %d, maxFreq = %d"), minFreq, maxFreq)); - - TRACE_FUNCTION_EXIT; - return res; -} - -TInt XARadioSessionImpl::SetFrequency(TInt aFreq) -{ - TRACE_FUNCTION_ENTRY; - - TRACE_LOG((_L("XARadioSessionImpl::SetFrequency: Setting Frequency to: %d"), aFreq)); - XAresult res = (*iRadioItf)->SetFrequency(iRadioItf, aFreq ); - RET_ERR_IF_ERR(CheckErr(res)); - - TRACE_FUNCTION_EXIT; - return res; -} - -QRadioTuner::StereoMode XARadioSessionImpl::StereoMode() -{ - TRACE_FUNCTION_ENTRY; - QRadioTuner::StereoMode qtStereoMode; - XAuint32 symStereoMode; - (*iRadioItf)->GetStereoMode(iRadioItf, &symStereoMode); - - if (symStereoMode == XA_STEREOMODE_MONO) - qtStereoMode = QRadioTuner::ForceMono; - else if (symStereoMode == XA_STEREOMODE_STEREO) - qtStereoMode = QRadioTuner::ForceStereo; - else - qtStereoMode = QRadioTuner::Auto; - - TRACE_FUNCTION_EXIT; - return qtStereoMode; -} - -TInt XARadioSessionImpl::SetStereoMode(QRadioTuner::StereoMode qtStereoMode) -{ - TRACE_FUNCTION_ENTRY; - XAuint32 symStereoMode; - - if (qtStereoMode == QRadioTuner::ForceMono) - symStereoMode = XA_STEREOMODE_MONO; - else if (qtStereoMode == QRadioTuner::ForceStereo) - symStereoMode = XA_STEREOMODE_STEREO; - else - symStereoMode = XA_STEREOMODE_AUTO; - - XAresult res = (*iRadioItf)->SetStereoMode(iRadioItf, (symStereoMode)); - TRACE_FUNCTION_EXIT; - return res; -} - -TInt XARadioSessionImpl::GetSignalStrength() -{ - TRACE_FUNCTION_ENTRY; - XAuint32 signalStrength = 0; - - (*iRadioItf)->GetSignalStrength(iRadioItf, &signalStrength ); - TRACE_LOG((_L("XARadioSessionImpl::GetSignalStrength: Signal Strength = %d"), signalStrength)); - TRACE_FUNCTION_EXIT; - return (int)signalStrength; -} - -TInt XARadioSessionImpl::GetVolume() -{ - TRACE_FUNCTION_ENTRY; - XAuint32 vol; - if (iPlayer && iNokiaLinearVolumeItf) { - (*iNokiaLinearVolumeItf)->GetVolumeLevel(iNokiaLinearVolumeItf, &vol ); - TRACE_LOG((_L("XARadioSessionImpl::GetVolume: Volume = %d"), vol)); - } - TRACE_FUNCTION_EXIT; - return (TInt)vol; -} - -TInt XARadioSessionImpl::SetVolume(TInt aVolume) -{ - TRACE_FUNCTION_ENTRY; - XAuint32 newVolume = 0; - TRACE_LOG((_L("XARadioSessionImpl::SetVolume: Setting volume to: %d"), aVolume)); - if (iPlayer && iNokiaLinearVolumeItf) { - newVolume = aVolume; - XAresult res = (*iNokiaLinearVolumeItf)->SetVolumeLevel(iNokiaLinearVolumeItf, &newVolume); - } - TRACE_FUNCTION_EXIT; - return (TInt)newVolume; -} - -TInt XARadioSessionImpl::SetMuted(TBool aMuted) -{ - TRACE_FUNCTION_ENTRY; - XAresult res = (*iNokiaVolumeExtItf)->SetMute(iNokiaVolumeExtItf, aMuted); - TRACE_FUNCTION_EXIT; - return res; -} - -TInt XARadioSessionImpl::Seek(TBool aDirection) -{ - TRACE_FUNCTION_ENTRY; - iSearching = true; - XAresult res = (*iRadioItf)->Seek(iRadioItf, aDirection ); - TRACE_FUNCTION_EXIT; - return res; -} - -TInt XARadioSessionImpl::StopSeeking() -{ - TRACE_FUNCTION_ENTRY; - XAresult res = (*iRadioItf)->StopSeeking(iRadioItf); - iSearching = EFalse; - TRACE_FUNCTION_EXIT; - return res; -} - -void XARadioSessionImpl::Start() -{ - TRACE_FUNCTION_ENTRY; - if (iPlayItf) { - XAresult res = (*iPlayItf)->SetPlayState(iPlayItf, XA_PLAYSTATE_PLAYING); - // add error handling if res != 0 (call errorCB) - } - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::Stop() -{ - TRACE_FUNCTION_ENTRY; - if (iPlayItf) { - XAresult res = (*iPlayItf)->SetPlayState(iPlayItf, XA_PLAYSTATE_STOPPED); - // add error handling if res != 0 (call errorCB) - } - TRACE_FUNCTION_EXIT; -} - -QRadioTuner::Error XARadioSessionImpl::Error() -{ - TRACE_FUNCTION_ENTRY_EXIT; - return QRadioTuner::NoError; -} - -//TInt XARadioSessionImpl::ErrorString(); -// { -// TRACE_FUNCTION_ENTRY; - -// TRACE_FUNCTION_EXIT; -// } - -void XARadioSessionImpl::StateChanged(QRadioTuner::State state) -{ - TRACE_FUNCTION_ENTRY; - iState = state; - iParent.CBStateChanged(state); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::FrequencyChanged(XAuint32 freq) -{ - TRACE_FUNCTION_ENTRY; - iParent.CBFrequencyChanged(freq); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::SearchingChanged(TBool isSearching) -{ - TRACE_FUNCTION_ENTRY; - iSearching = EFalse; - iParent.CBSearchingChanged(isSearching); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::StereoStatusChanged(TBool stereoStatus) -{ - TRACE_FUNCTION_ENTRY; - iParent.CBStereoStatusChanged(stereoStatus); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::SignalStrengthChanged(TBool stereoStatus) -{ - TRACE_FUNCTION_ENTRY; - iParent.CBSignalStrengthChanged(stereoStatus); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::VolumeChanged() -{ - TRACE_FUNCTION_ENTRY; - int vol = 0; - iParent.CBVolumeChanged(vol); - TRACE_FUNCTION_EXIT; -} - -void XARadioSessionImpl::MutedChanged(TBool mute) -{ - TRACE_FUNCTION_ENTRY; - iParent.CBMutedChanged(mute); - TRACE_FUNCTION_EXIT; -} - -void EngineObjectCallback(XAObjectItf /*caller*/, - const void */*pContext*/, -#ifdef PLUGIN_SYMBIAN_TRACE_ENABLED - XAuint32 event, -#else - XAuint32 /*event*/, -#endif /*PLUGIN_SYMBIAN_TRACE_ENABLED*/ - XAresult /*result*/, - XAuint32 /*param*/, - void */*pInterface*/) -{ -#ifdef PLUGIN_SYMBIAN_TRACE_ENABLED - TRACE_LOG((_L("Engine object event: 0x%x\n"), (int)event)); -#endif /*PLUGIN_SYMBIAN_TRACE_ENABLED*/ -} - -void RadioCallback(XARadioItf /*caller*/, - void* pContext, - XAuint32 event, - XAuint32 eventIntData, - XAboolean eventBooleanData) -{ - XAuint32 freq; - XAboolean stereoStatus(XA_BOOLEAN_FALSE); - - switch (event) { - case XA_RADIO_EVENT_ANTENNA_STATUS_CHANGED: - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_ANTENNA_STATUS_CHANGED"))); - // Qt API has no callback defined for this event. - break; - case XA_RADIO_EVENT_FREQUENCY_CHANGED: - freq = eventIntData; - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_FREQUENCY_CHANGED to: %d"), freq)); - if (pContext) - ((XARadioSessionImpl*)pContext)->FrequencyChanged(freq); - break; - case XA_RADIO_EVENT_FREQUENCY_RANGE_CHANGED: - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_FREQUENCY_RANGE_CHANGED"))); - // Qt API has no callback defined for this event. - break; - case XA_RADIO_EVENT_PRESET_CHANGED: - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_PRESET_CHANGED"))); - // Qt API has no callback defined for this event. - break; - case XA_RADIO_EVENT_SEEK_COMPLETED: - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_SEEK_COMPLETED"))); - if (pContext) - ((XARadioSessionImpl*)pContext)->SearchingChanged(false); - break; - case XA_RADIO_EVENT_STEREO_STATUS_CHANGED: - stereoStatus = eventBooleanData; - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_STEREO_STATUS_CHANGED: %d"), stereoStatus)); - if (pContext) - ((XARadioSessionImpl*)pContext)->StereoStatusChanged(stereoStatus); - break; - case XA_RADIO_EVENT_SIGNAL_STRENGTH_CHANGED: - TRACE_LOG((_L("RadioCallback: XA_RADIO_EVENT_SIGNAL_STRENGTH_CHANGED"))); - if (pContext) - ((XARadioSessionImpl*)pContext)->SignalStrengthChanged(stereoStatus); - break; - default: - TRACE_LOG((_L("RadioCallback: default"))); - break; - } -} - -void NokiaVolumeExtItfCallback(XANokiaVolumeExtItf /*caller*/, - void* pContext, - XAuint32 event, - XAboolean eventBooleanData) -{ - XAboolean mute; - switch (event) { - case XA_NOKIAVOLUMEEXT_EVENT_MUTE_CHANGED: - mute = eventBooleanData; - TRACE_LOG((_L("NokiaVolumeExtItfCallback: XA_NOKIAVOLUMEEXT_EVENT_MUTE_CHANGED to: %d"), mute)); - if (pContext) - ((XARadioSessionImpl*)pContext)->MutedChanged(mute); - break; - default: - TRACE_LOG((_L("NokiaVolumeExtItfCallback: default"))); - break; - } -} - -void NokiaLinearVolumeItfCallback(XANokiaLinearVolumeItf /*caller*/, - void* pContext, - XAuint32 event, - XAboolean /*eventBooleanData*/) -{ - switch (event) { - case XA_NOKIALINEARVOLUME_EVENT_VOLUME_CHANGED: - if (pContext) - ((XARadioSessionImpl*)pContext)->VolumeChanged(); - break; - default: - TRACE_LOG((_L("NokiaLinearVolumeItfCallback: default"))); - break; - } -} - -void PlayItfCallbackForRadio(XAPlayItf /*caller*/, - void* pContext, - XAuint32 event) -{ - switch (event) { - case XA_PLAYEVENT_HEADMOVING: - if (pContext) - ((XARadioSessionImpl*)pContext)->StateChanged(QRadioTuner::ActiveState); - break; - case XA_PLAYEVENT_HEADSTALLED: - if (pContext) - ((XARadioSessionImpl*)pContext)->StateChanged(QRadioTuner::StoppedState); - break; - default: - TRACE_LOG((_L("NokiaLinearVolumeItfCallback: default"))); - break; - } -} - -TInt XARadioSessionImpl::CheckErr(XAresult res) -{ - TInt status(KErrGeneral); - switch(res) { - case XA_RESULT_SUCCESS: - //TRACE_LOG((_L("XA_RESULT_SUCCESS"))); - status = KErrNone; - break; - case XA_RESULT_PRECONDITIONS_VIOLATED: - TRACE_LOG((_L("XA_RESULT_PRECONDITIONS_VIOLATED"))); - break; - case XA_RESULT_PARAMETER_INVALID: - TRACE_LOG((_L("XA_RESULT_PARAMETER_INVALID"))); - break; - case XA_RESULT_MEMORY_FAILURE: - TRACE_LOG((_L("XA_RESULT_MEMORY_FAILURE"))); - iAvailabilityError = QtMultimediaKit::ResourceError; - break; - case XA_RESULT_RESOURCE_ERROR: - TRACE_LOG((_L("XA_RESULT_RESOURCE_ERROR"))); - iAvailabilityError = QtMultimediaKit::ResourceError; - break; - case XA_RESULT_RESOURCE_LOST: - TRACE_LOG((_L("XA_RESULT_RESOURCE_LOST"))); - iAvailabilityError = QtMultimediaKit::ResourceError; - break; - case XA_RESULT_IO_ERROR: - TRACE_LOG((_L("XA_RESULT_IO_ERROR"))); - break; - case XA_RESULT_BUFFER_INSUFFICIENT: - TRACE_LOG((_L("XA_RESULT_BUFFER_INSUFFICIENT"))); - break; - case XA_RESULT_CONTENT_CORRUPTED: - TRACE_LOG((_L("XA_RESULT_CONTENT_CORRUPTED"))); - break; - case XA_RESULT_CONTENT_UNSUPPORTED: - TRACE_LOG((_L("XA_RESULT_CONTENT_UNSUPPORTED"))); - break; - case XA_RESULT_CONTENT_NOT_FOUND: - TRACE_LOG((_L("XA_RESULT_CONTENT_NOT_FOUND"))); - break; - case XA_RESULT_PERMISSION_DENIED: - TRACE_LOG((_L("XA_RESULT_PERMISSION_DENIED"))); - break; - case XA_RESULT_FEATURE_UNSUPPORTED: - TRACE_LOG((_L("XA_RESULT_FEATURE_UNSUPPORTED"))); - break; - case XA_RESULT_INTERNAL_ERROR: - TRACE_LOG((_L("XA_RESULT_INTERNAL_ERROR"))); - break; - case XA_RESULT_UNKNOWN_ERROR: - TRACE_LOG((_L("XA_RESULT_UNKNOWN_ERROR"))); - break; - case XA_RESULT_OPERATION_ABORTED: - TRACE_LOG((_L("XA_RESULT_OPERATION_ABORTED"))); - break; - case XA_RESULT_CONTROL_LOST: - TRACE_LOG((_L("XA_RESULT_CONTROL_LOST"))); - break; - default: - TRACE_LOG((_L("Unknown Error!!!"))); - } - return status; -} |