--- a/breakdeps/mmfclienttoneplayer.cpp Wed Oct 20 13:05:58 2010 +0100
+++ b/breakdeps/mmfclienttoneplayer.cpp Wed Oct 20 13:07:29 2010 +0100
@@ -24,8 +24,50 @@
EPlayStartedCalledWithError
};
-// declared in the recorder module
-void Panic(TInt aPanicCode);
+void Panic(TInt aPanicCode)
+ {
+ _LIT(KMMFMediaClientAudioPanicCategory, "Stem_MMFAudioClient");
+ User::Panic(KMMFMediaClientAudioPanicCategory, aPanicCode);
+ }
+
+// Dummy DevSound class
+
+CDummyDevSound::CDummyDevSound()
+ : CTimer(EPriorityStandard)
+ {}
+
+CDummyDevSound* CDummyDevSound::NewL()
+ {
+ CDummyDevSound* self = new(ELeave) CDummyDevSound();
+ return self;
+ }
+
+void CDummyDevSound::InitializeL(MDevSoundObserver& aDevSoundObserver)
+ {
+ iObserver = &aDevSoundObserver;
+ iObserver->InitializeComplete(KErrNone);
+ }
+
+void CDummyDevSound::Play(const TTimeIntervalMicroSeconds& aDuration)
+ {
+ if (IsActive())
+ {
+ // currently playing - ignore the request?
+ return;
+ }
+ TTimeIntervalMicroSeconds32 d = I64LOW(aDuration.Int64());
+ if (d <= TTimeIntervalMicroSeconds32(0))
+ {
+ d = 10;
+ }
+ After(d);
+ }
+
+void CDummyDevSound::RunL()
+ {
+ RDebug::Printf("!Beep!\n");
+ iObserver->ToneFinished(KErrNone);
+ }
/**
Creates a new instance of the tone player utility.
@@ -556,7 +598,7 @@
EXPORT_C TAny* CMdaAudioToneUtility::CustomInterface(TUid aInterfaceId)
{
ASSERT(iProperties);
- return iProperties->CustomInterface(aInterfaceId);
+ return 0;
}
EXPORT_C void CMdaAudioToneUtility::RegisterPlayStartCallback(MMdaAudioTonePlayStartObserver& aObserver)
@@ -599,22 +641,18 @@
{
iAsyncCallback = CMMFMdaAudioToneObserverCallback::NewL(*this, *this);
- iDevSound = CMMFDevSound::NewL();
- iDevSound->InitializeL(*this,EMMFStateTonePlaying);
+ // iDevSound = CMMFDevSound::NewL();
+ // iDevSound->InitializeL(*this,EMMFStateTonePlaying);
- // In some implementations InitializeComplete() returns in the InitializeL() context,
- // check the error
- User::LeaveIfError(iInitializeState);
+ iTimer = CDummyDevSound::NewL();
+ iTimer->InitializeL(*this);
- iDevSound->SetPrioritySettings(iPrioritySettings);
SetVolume(MaxVolume()/2 ); // set the volume to an intermediate value
}
CMMFMdaAudioToneUtility::~CMMFMdaAudioToneUtility()
{
- delete iDevSound;
delete iAsyncCallback;
- delete iToneConfig;
}
@@ -666,184 +704,105 @@
TInt CMMFMdaAudioToneUtility::MaxVolume()
{
- return iDevSound->MaxVolume();
+ return 100;
}
TInt CMMFMdaAudioToneUtility::Volume()
{
- return iDevSound->Volume();
+ return iDevSoundVolume;
}
void CMMFMdaAudioToneUtility::SetVolume(TInt aVolume)
{
- iDevSound->SetVolume(aVolume);
+ iDevSoundVolume = aVolume;
}
void CMMFMdaAudioToneUtility::SetPriority(TInt aPriority, TInt aPref)
{
iPrioritySettings.iPref = aPref;
iPrioritySettings.iPriority = aPriority;
- iDevSound->SetPrioritySettings(iPrioritySettings);
}
void CMMFMdaAudioToneUtility::SetDTMFLengths(TTimeIntervalMicroSeconds32 aToneLength,
TTimeIntervalMicroSeconds32 aToneOffLength,
TTimeIntervalMicroSeconds32 aPauseLength)
{
- iDevSound->SetDTMFLengths(aToneLength, aToneOffLength, aPauseLength);
}
void CMMFMdaAudioToneUtility::SetRepeats(TInt aRepeatNumberOfTimes, const TTimeIntervalMicroSeconds& aTrailingSilence)
{
- iDevSound->SetToneRepeats(aRepeatNumberOfTimes, aTrailingSilence);
+ // iDevSound->SetToneRepeats(aRepeatNumberOfTimes, aTrailingSilence);
}
void CMMFMdaAudioToneUtility::SetVolumeRamp(const TTimeIntervalMicroSeconds& aRampDuration)
{
- iDevSound->SetVolumeRamp(aRampDuration);
}
TInt CMMFMdaAudioToneUtility::FixedSequenceCount()
{
- return iDevSound->FixedSequenceCount();
- }
-
-const TDesC& CMMFMdaAudioToneUtility::FixedSequenceName(TInt aSequenceNumber)
- {
- return iDevSound->FixedSequenceName(aSequenceNumber);
+ return 1; // iDevSound->FixedSequenceCount();
}
-/**
-* CalculateBalance
-* @param aBalance
-* @param aLeft
-* @param aRight
-*
-* follows a simple straight line transformation
-* y = m x + c
-* m = (KMMFBalanceMaxLeft-KMMFBalanceMaxRight)/ 100
-* c = KMMFBalanceMaxRight
-* by substitution
-* when aLeft = 0
-* KMMFBalanceMaxRight = m * 0 + c
-* c = KMMFBalanceMaxRight
-* when aLeft = 100
-* KMMFBalanceMaxLeft = m * 100 + KMMFBalanceMaxRight
-* m = ( KMMFBalanceMaxLeft - KMMFBalanceMaxRight ) /100
-*/
+_LIT(KFixedSequenceName, "FixedSequenceName");
+const TDesC& CMMFMdaAudioToneUtility::FixedSequenceName(TInt aSequenceNumber)
+ {
+ return KFixedSequenceName;
+ }
+
void CMMFMdaAudioToneUtility::CalculateBalance( TInt& aBalance, TInt aLeft, TInt aRight ) const
{
- //[ assert pre conditions ]
- __ASSERT_ALWAYS( (( aLeft + aRight ) == 100 ), Panic( EBadArgument ));
- __ASSERT_ALWAYS( (( 0 <= aLeft) && ( 100 >= aLeft)), Panic( EBadArgument) );
- __ASSERT_ALWAYS( (( 0 <= aRight) && ( 100 >= aRight)), Panic( EBadArgument) );
-
- aBalance = (aLeft * (KMMFBalanceMaxLeft-KMMFBalanceMaxRight))/100 + KMMFBalanceMaxRight;
-
- //[ assert post condition that aBalance is within limits ]
- __ASSERT_ALWAYS( !(aBalance < KMMFBalanceMaxLeft || aBalance > KMMFBalanceMaxRight), Panic(EBadArgument));
-
}
-/**
-* CalculateLeftRightBalance
-* @param aLeft
-* @param aRight
-* @param aBalance
-* Preconditions:
-* !(aBalance < KMMFBalanceMaxLeft || aBalance > KMMFBalanceMaxRight)
-* y = m x + c
-* aLeft = m ( aBalance ) + c
-* when aBalance = KMMFBalanceMaxLeft aLeft = 100
-* when aBalance = KMMFBalanceMaxRight aLeft = 0
-* 100 = m( KMMFBalanceMaxLeft ) + c
-* 0 = m( KMMFBalanceMaxRight ) + c
-* c = -(KMMFBalanceMaxRight) m
-* 100 = m(KMMFBalanceMaxLeft ) - m(KMMFBalanceMaxRight)
-* m = 100/(KMMFBalanceMaxLeft - KMMFBalanceMaxRight )
-* c = -(KMMFBalanceMaxRight) * 100 /(KMMFBalanceMaxLeft - KMMFBalanceMaxRight )
-* aLeft = ( aBalance - KMMFBalanceMaxRight ) * 100 /( KMMFBalanceMaxLeft - KMMFBalanceMaxRight )
-*/
void CMMFMdaAudioToneUtility::CalculateLeftRightBalance( TInt& aLeft, TInt& aRight, TInt aBalance ) const
{
- // [ assert precondition that aBalance is within limits ]
- __ASSERT_ALWAYS( !(aBalance < KMMFBalanceMaxLeft || aBalance > KMMFBalanceMaxRight), Panic(EBadArgument));
-
- //[ Now separate percentage balances out from aBalance ]
- aLeft = (100 * (aBalance-KMMFBalanceMaxRight)) / (KMMFBalanceMaxLeft-KMMFBalanceMaxRight);
- aRight = 100 - aLeft;
-
- //[ assert post condition that left and right are within range ]
- __ASSERT_ALWAYS( ( (aLeft <= 100) && (aLeft >= 0) ), Panic(EPostConditionViolation));
- __ASSERT_ALWAYS( ( (aRight <= 100) && (aRight >= 0) ), Panic(EPostConditionViolation));
}
void CMMFMdaAudioToneUtility::SetBalanceL(TInt aBalance)
{
- TInt left;
- TInt right;
- CalculateLeftRightBalance(left,right,aBalance);
- iDevSound->SetPlayBalanceL(left,right);
+ iDevSoundBalance = aBalance;
}
TInt CMMFMdaAudioToneUtility::GetBalanceL()
{
- TInt left;
- TInt right;
- TInt balance;
- iDevSound->GetPlayBalanceL(left, right);
- CalculateBalance(balance,left,right);
- return balance;
+ return iDevSoundBalance;
}
void CMMFMdaAudioToneUtility::PrepareToPlayTone(TInt aFrequency, const TTimeIntervalMicroSeconds& aDuration)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFSimpleToneConfig::NewL(aFrequency, aDuration));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = aDuration;
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::PrepareToPlayDualTone(TInt aFrequencyOne, TInt aFrequencyTwo, const TTimeIntervalMicroSeconds& aDuration)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFDualToneConfig::NewL(aFrequencyOne, aFrequencyTwo, aDuration));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = aDuration;
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::PrepareToPlayDTMFString(const TDesC& aDTMF)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFDTMFStringToneConfig::NewL(aDTMF));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = TTimeIntervalMicroSeconds(100);
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::PrepareToPlayDesSequence(const TDesC8& aSequence)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFDesSeqToneConfig::NewL(aSequence));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = TTimeIntervalMicroSeconds(100);
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::PrepareToPlayFileSequence(const TDesC& aFileName)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFFileSeqToneConfig::NewL(aFileName));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = TTimeIntervalMicroSeconds(100);
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::PrepareToPlayFileSequence(RFile& aFileName)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFFileSeqToneConfig::NewL(aFileName));
- iAsyncCallback->MatoPrepareComplete(error);
+ iDuration = TTimeIntervalMicroSeconds(100);
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
@@ -851,19 +810,13 @@
void CMMFMdaAudioToneUtility::PrepareToPlayFixedSequence(TInt aSequenceNumber)
{
- delete iToneConfig;
- iToneConfig = NULL;
- TRAPD(error, iToneConfig = CMMFFixedSeqToneConfig::NewL(aSequenceNumber));
+ iDuration = TTimeIntervalMicroSeconds(100);
iSequenceNumber = aSequenceNumber;
- iAsyncCallback->MatoPrepareComplete(error);
+ iAsyncCallback->MatoPrepareComplete(KErrNone);
}
void CMMFMdaAudioToneUtility::CancelPrepare()
{
- // FIXME - do we need to cancel the callback? What if the callback is actually calling back another error? Probably best not to cancel...
- delete iToneConfig;
- iToneConfig = NULL;
-
if (iState == EMdaAudioToneUtilityPrepared)
{
iState = EMdaAudioToneUtilityNotReady;
@@ -880,38 +833,19 @@
return KErrNotReady;
}
- else if(! iDevSound->IsResumeSupported() || iToneConfig->Type() != CMMFToneConfig::EMmfToneTypeFileSeq)
- {
- return KErrNotSupported;
- }
-
- iDevSound->Pause();
iState = EMdaAudioToneUtilityPaused;
return KErrNone;
}
TInt CMMFMdaAudioToneUtility::Resume()
{
- TInt err = KErrNone;
if (iState != EMdaAudioToneUtilityPaused)
{
- err = KErrNotReady;
+ return KErrNotReady;
}
- else if( iDevSound->IsResumeSupported() == EFalse || iToneConfig->Type() != CMMFToneConfig::EMmfToneTypeFileSeq)
- {
- err = KErrNotSupported;
- }
-
- if(err == KErrNone)
- {
- err = iDevSound->Resume();
- if(err == KErrNone)
- {
- iState = EMdaAudioToneUtilityPlaying;
- }
- }
- return err;
+ iState = EMdaAudioToneUtilityPlaying;
+ return KErrNone;
}
void CMMFMdaAudioToneUtility::Play()
@@ -920,48 +854,32 @@
if ((iState == EMdaAudioToneUtilityPlaying) || (iState == EMdaAudioToneUtilityPaused) || iPlayCalled)
{
- error = KErrInUse;
- }
-
- if (!error)
- {
- if (!iToneConfig)
- {
- TRAP(error, iToneConfig = CMMFFixedSeqToneConfig::NewL(iSequenceNumber));
- }
- }
- // If there was an error, notify the client now. Otherwise, client will be notified when
- // play has finished.
- if (error)
- {
iState = EMdaAudioToneUtilityNotReady;
iAsyncCallback->MatoPlayComplete(error);
+ return;
}
- if (!error)
+ iState = EMdaAudioToneUtilityPlaying;
+
+ if (iInitialized)
{
- iState = EMdaAudioToneUtilityPlaying;
-
- if (iInitialized)
+ // Play() is called after InitializeComplete()
+ if (iInitializeState)
{
- // Play() is called after InitializeComplete()
- if (iInitializeState)
- {
- // InitializeComplete() with error other than KErrNone
- iState = EMdaAudioToneUtilityNotReady;
- iAsyncCallback->MatoPlayComplete(iInitializeState);
- }
- else
- {
- PlayAfterInitialized();
- }
+ // InitializeComplete() with error other than KErrNone
+ iState = EMdaAudioToneUtilityNotReady;
+ iAsyncCallback->MatoPlayComplete(iInitializeState);
}
else
{
- // Play() is called before InitializeComplete()
- iPlayCalled = ETrue;
+ PlayAfterInitialized();
}
}
+ else
+ {
+ // Play() is called before InitializeComplete()
+ iPlayCalled = ETrue;
+ }
}
void CMMFMdaAudioToneUtility::PlayAfterInitialized()
@@ -973,81 +891,25 @@
}
#endif
- TInt error = KErrNone;
- switch (iToneConfig->Type())
- {
- case CMMFToneConfig::EMmfToneTypeSimple:
- {
- CMMFSimpleToneConfig* c = STATIC_CAST(CMMFSimpleToneConfig*, iToneConfig);
- TRAP(error, iDevSound->PlayToneL(c->Frequency(), c->Duration()));
- break;
- }
- case CMMFToneConfig::EMmfToneTypeDual:
- {
- CMMFDualToneConfig* c = STATIC_CAST(CMMFDualToneConfig*, iToneConfig);
- TRAP(error, iDevSound->PlayDualToneL(c->FrequencyOne(), c->FrequencyTwo(), c->Duration()));
- break;
- }
- case CMMFToneConfig::EMmfToneTypeDTMF:
- {
- CMMFDTMFStringToneConfig* c = STATIC_CAST(CMMFDTMFStringToneConfig*, iToneConfig);
- TRAP(error, iDevSound->PlayDTMFStringL(c->DTMF()));
- break;
- }
- case CMMFToneConfig::EMmfToneTypeDesSeq:
- {
- CMMFDesSeqToneConfig* c = STATIC_CAST(CMMFDesSeqToneConfig*, iToneConfig);
- TRAP(error, iDevSound->PlayToneSequenceL(c->DesSeq()));
- break;
- }
- case CMMFToneConfig::EMmfToneTypeFileSeq:
- {
- CMMFFileSeqToneConfig* c = STATIC_CAST(CMMFFileSeqToneConfig*, iToneConfig);
-
- // check we have rights to play
- TRAP(error, c->ExecuteIntentL());
+ // Really play something!
+ // TRAP(error, iDevSound->PlayToneL(c->Frequency(), c->Duration()));
+ iTimer->Play(iDuration);
+
+#if 0 // the error case
+ iState = EMdaAudioToneUtilityNotReady;
+ iAsyncCallback->MatoPlayComplete(error);
+ return;
+#endif
- // if we have rights then go ahead and play
- if (error == KErrNone)
- {
- TRAP(error, iDevSound->PlayToneSequenceL(c->FileSeq()));
- }
-
- break;
- }
- case CMMFToneConfig::EMmfToneTypeFixedSeq:
- {
- CMMFFixedSeqToneConfig* c = STATIC_CAST(CMMFFixedSeqToneConfig*, iToneConfig);
- TRAP(error, iDevSound->PlayFixedSequenceL(c->SequenceNumber()));
- break;
- }
- default:
- {
- User::Panic(KMMFMdaAudioToneUtilityPanicCategory, EMMFMdaAudioToneUtilityBadToneConfig);
- break;
- }
- }
-
- // If there was an error, notify the client now. Otherwise, client will be notified when
- // play has finished.
- if (error)
+ if(iPlayStartObserver)
{
- iState = EMdaAudioToneUtilityNotReady;
- iAsyncCallback->MatoPlayComplete(error);
- }
- else
- {
- if(iPlayStartObserver)
- {
- iAsyncCallback->MatoPlayStarted(KErrNone);
- }
+ iAsyncCallback->MatoPlayStarted(KErrNone);
}
}
void CMMFMdaAudioToneUtility::CancelPlay()
{
- iDevSound->Stop();
-
+ iTimer->Cancel();
if(iState == EMdaAudioToneUtilityPlaying || iState == EMdaAudioToneUtilityPaused)
{
iState = EMdaAudioToneUtilityPrepared;
@@ -1108,7 +970,7 @@
// CustomInferface - just pass on to DevSound.
TAny* CMMFMdaAudioToneUtility::CustomInterface(TUid aInterfaceId)
{
- return iDevSound->CustomInterface(aInterfaceId);
+ return 0;
}
@@ -1188,255 +1050,10 @@
//nothing to cancel
}
-
-
-
-
-
-// Tone config classes
-
-// Simple Tone
-CMMFToneConfig* CMMFSimpleToneConfig::NewL(TInt aFrequency, const TTimeIntervalMicroSeconds& aDuration)
- {
- return STATIC_CAST(CMMFToneConfig*, new(ELeave) CMMFSimpleToneConfig(aFrequency, aDuration));
- }
-
-CMMFSimpleToneConfig::CMMFSimpleToneConfig(TInt aFrequency, const TTimeIntervalMicroSeconds& aDuration) :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeSimple),
- iFrequency(aFrequency),
- iDuration(aDuration)
- {
- }
-
-CMMFSimpleToneConfig::~CMMFSimpleToneConfig()
- {
- }
-
-TInt CMMFSimpleToneConfig::Frequency()
- {
- return iFrequency;
- }
-
-const TTimeIntervalMicroSeconds& CMMFSimpleToneConfig::Duration()
- {
- return iDuration;
- }
-
-
-// Dual Tone
-CMMFToneConfig* CMMFDualToneConfig::NewL(TInt aFrequencyOne, TInt aFrequencyTwo, const TTimeIntervalMicroSeconds& aDuration)
- {
- return STATIC_CAST(CMMFToneConfig*, new(ELeave) CMMFDualToneConfig(aFrequencyOne, aFrequencyTwo, aDuration));
- }
-
-CMMFDualToneConfig::CMMFDualToneConfig(TInt aFrequencyOne, TInt aFrequencyTwo, const TTimeIntervalMicroSeconds& aDuration) :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeDual),
- iFrequencyOne(aFrequencyOne),
- iFrequencyTwo(aFrequencyTwo),
- iDuration(aDuration)
- {
- }
-
-CMMFDualToneConfig::~CMMFDualToneConfig()
- {
- }
-
-TInt CMMFDualToneConfig::FrequencyOne()
- {
- return iFrequencyOne;
- }
-
-TInt CMMFDualToneConfig::FrequencyTwo()
- {
- return iFrequencyTwo;
- }
-
-const TTimeIntervalMicroSeconds& CMMFDualToneConfig::Duration()
- {
- return iDuration;
- }
-
-
-CMMFToneConfig* CMMFDTMFStringToneConfig::NewL(const TDesC& aDTMF)
- {
- CMMFDTMFStringToneConfig* s = new(ELeave) CMMFDTMFStringToneConfig;
- CleanupStack::PushL(s);
- s->ConstructL(aDTMF);
- CleanupStack::Pop();
- return STATIC_CAST(CMMFToneConfig*, s);
- }
-
-CMMFDTMFStringToneConfig::CMMFDTMFStringToneConfig() :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeDTMF)
- {
- }
-
-LOCAL_C void validateDTMFL(const TDesC& aDTMF)
-//
-// Validate that the supplied DTMf string contains only playable characters
-//
- {
- TInt stringLength = aDTMF.Length();
- TChar ch;
- for (TInt index = 0; index < stringLength ; index++)
- {
- ch = aDTMF[index];
- if (!ch.IsDigit() && !ch.IsHexDigit() && !ch.IsSpace() &&
- (ch != '*') && (ch != '#') && (ch != ','))
- {
- User::Leave(KErrArgument); // Bad DTMF string
- }
- }
- }
-
-void CMMFDTMFStringToneConfig::ConstructL(const TDesC& aDTMF)
- {
- validateDTMFL(aDTMF);
- iDTMF = aDTMF.AllocL();
- }
-
-CMMFDTMFStringToneConfig::~CMMFDTMFStringToneConfig()
- {
- delete iDTMF;
- }
-
-const TDesC& CMMFDTMFStringToneConfig::DTMF()
- {
- return *iDTMF;
- }
-
+void MMMFClientUtility::ReservedVirtual1() {}
+void MMMFClientUtility::ReservedVirtual2() {}
+void MMMFClientUtility::ReservedVirtual3() {}
+void MMMFClientUtility::ReservedVirtual4() {}
+void MMMFClientUtility::ReservedVirtual5() {}
+void MMMFClientUtility::ReservedVirtual6() {}
-CMMFToneConfig* CMMFDesSeqToneConfig::NewL(const TDesC8& aDesSeq)
- {
- CMMFDesSeqToneConfig* s = new(ELeave) CMMFDesSeqToneConfig;
- CleanupStack::PushL(s);
- s->ConstructL(aDesSeq);
- CleanupStack::Pop();
- return STATIC_CAST(CMMFToneConfig*, s);
- }
-
-CMMFDesSeqToneConfig::CMMFDesSeqToneConfig() :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeDesSeq)
- {
- }
-
-void CMMFDesSeqToneConfig::ConstructL(const TDesC8& aDesSeq)
- {
- iDesSeq = aDesSeq.AllocL();
- }
-
-CMMFDesSeqToneConfig::~CMMFDesSeqToneConfig()
- {
- delete iDesSeq;
- }
-
-const TDesC8& CMMFDesSeqToneConfig::DesSeq()
- {
- return *iDesSeq;
- }
-
-
-CMMFToneConfig* CMMFFileSeqToneConfig::NewL(const TDesC& aFileSeq)
- {
- CMMFFileSeqToneConfig* s = new(ELeave) CMMFFileSeqToneConfig;
- CleanupStack::PushL(s);
- s->ConstructL(aFileSeq);
- CleanupStack::Pop();
- return STATIC_CAST(CMMFToneConfig*, s);
- }
-
-CMMFFileSeqToneConfig::CMMFFileSeqToneConfig() :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeFileSeq)
- {
- }
-
-void CMMFFileSeqToneConfig::ConstructL(const TDesC& aFileSeq)
- {
- // get access to DRM content through filename
- iCAFContent = CContent::NewL(aFileSeq);
-
- // open the CAF source with play intent
- iCAFData = iCAFContent->OpenContentL(ContentAccess::EPlay, KDefaultContentObject);
-
- // read into a descriptor
- TInt dataSize = 0;
- iCAFData->DataSizeL(dataSize);
-
- iDesSeq = HBufC8::NewL(dataSize);
- TPtr8 desSeqPtr = iDesSeq->Des();
- iCAFData->Read(desSeqPtr);
- }
-
-
-
-CMMFToneConfig* CMMFFileSeqToneConfig::NewL(RFile& aFile)
- {
- CMMFFileSeqToneConfig* s = new(ELeave) CMMFFileSeqToneConfig;
- CleanupStack::PushL(s);
- s->ConstructL(aFile);
- CleanupStack::Pop();
- return STATIC_CAST(CMMFToneConfig*, s);
- }
-
-
-void CMMFFileSeqToneConfig::ConstructL(RFile& aFile)
- {
- // get DRM access to file handle
- iCAFContent = CContent::NewL(aFile);
-
- // open the CAF source with play intent
- iCAFData = iCAFContent->OpenContentL(ContentAccess::EPlay, KDefaultContentObject);
-
- // read into a descriptor
- TInt dataSize = 0;
- iCAFData->DataSizeL(dataSize);
-
- iDesSeq = HBufC8::NewL(dataSize);
- TPtr8 desSeqPtr = iDesSeq->Des();
- iCAFData->Read(desSeqPtr);
- }
-
-
-CMMFFileSeqToneConfig::~CMMFFileSeqToneConfig()
- {
- delete iCAFData;
- iCAFData = NULL;
-
- delete iCAFContent;
- iCAFContent = NULL;
-
- delete iDesSeq;
- }
-
-const TDesC8& CMMFFileSeqToneConfig::FileSeq()
- {
- return *iDesSeq;
- }
-
-void CMMFFileSeqToneConfig::ExecuteIntentL()
- {
- if (iCAFData)
- {
- User::LeaveIfError(iCAFData->ExecuteIntent(ContentAccess::EPlay));
- }
- }
-
-CMMFToneConfig* CMMFFixedSeqToneConfig::NewL(TInt aSeqNo)
- {
- return STATIC_CAST(CMMFToneConfig*, new(ELeave) CMMFFixedSeqToneConfig(aSeqNo));
- }
-
-CMMFFixedSeqToneConfig::CMMFFixedSeqToneConfig(TInt aSeqNo) :
- CMMFToneConfig(CMMFToneConfig::EMmfToneTypeFixedSeq),
- iSequenceNumber(aSeqNo)
- {
- }
-
-CMMFFixedSeqToneConfig::~CMMFFixedSeqToneConfig()
- {
- }
-
-TInt CMMFFixedSeqToneConfig::SequenceNumber()
- {
- return iSequenceNumber;
- }