void MsgAudioPreview::MatoPrepareComplete( TInt aError )
{
if ( aError != KErrNone )
{
Cancel();
// emit notifyPreviewEvent( ToneFetcherEngine::EPreviewError, aError );
return;
}
TInt ringingVolume = RingingVolume();
TInt ringingType = RingingType();
TInt vibra = Vibra();
iTonePlayerStatus = EPlayerInitialized;
SetToneRingingType( ringingType );
iTonePlayer->SetVolume( ConvertVolume( ringingVolume ) );
TMdaPriorityPreference pref = (TMdaPriorityPreference) KAudioPrefRingFilePreview;
if ( vibra )
{
pref = (TMdaPriorityPreference) KAudioPrefRingFilePreviewVibra;
}
iTonePlayer->SetPriority( KAudioPriorityPreview, pref );
iTonePlayer->Play();
iTonePlayerStatus = EPlayerPlaying;
}
NTSTATUS
IOCTL_GetStatus(
PIRP pIrp,
PULONG pulSize
)
/*++
Routine Description:
This routine is called when received IOCTL_DRBDLOCK_GET_STATUS and returns status of drbdlock.
Arguments:
pIrp - Pointer to the irp of device control.
pulSize - The size to be retrieved to caller.
Return Value:
NtStatus values.
--*/
{
NTSTATUS status = STATUS_UNSUCCESSFUL;
PIO_STACK_LOCATION pIrpStack = IoGetCurrentIrpStackLocation(pIrp);
PDEVICE_OBJECT pDevice = NULL;
DRBDLOCK_VOLUME Vol = { 0, };
PVOID pBuf = pIrp->AssociatedIrp.SystemBuffer;
if (pBuf == NULL ||
pIrpStack->Parameters.DeviceIoControl.InputBufferLength < (2 * sizeof(WCHAR)) ||
pIrpStack->Parameters.DeviceIoControl.OutputBufferLength < sizeof(BOOLEAN))
{
drbdlock_print_log("invalid buffer length, input(%u), output(%u)\n",
pIrpStack->Parameters.DeviceIoControl.InputBufferLength,
pIrpStack->Parameters.DeviceIoControl.OutputBufferLength);
return STATUS_INVALID_PARAMETER;
}
Vol.volumeType = VOLUME_TYPE_DEVICE_NAME;
status = RtlStringCchCopyW(Vol.volumeID.volumeName, DRBDLOCK_VOLUMENAME_MAX_LEN, pBuf);
if (!NT_SUCCESS(status))
return status;
status = ConvertVolume(&Vol, &pDevice);
if (NT_SUCCESS(status))
{
BOOLEAN r = isProtectedVolume(pDevice);
RtlCopyMemory(pBuf, &r, sizeof(BOOLEAN));
*pulSize = sizeof(BOOLEAN);
}
return status;
}
void MsgAudioPreview::MdapcInitComplete( TInt aError,
const TTimeIntervalMicroSeconds& /* aDuration */ )
{
if ( aError != KErrNone )
{
Cancel();
// emit notifyPreviewEvent( ToneFetcherEngine::EPreviewError, aError );
return;
}
TInt ringingVolume = RingingVolume();
TInt ringingType = RingingType();
TInt vibra = Vibra();
TInt echo3D = Echo3D();
TInt effect3D = Effect3D();
iAudioPlayerStatus = EPlayerInitialized;
SetAudioRingingType( ringingType );
iAudioPlayer->SetVolume( ConvertVolume( ringingVolume ) );
TMdaPriorityPreference pref = (TMdaPriorityPreference) KAudioPrefRingFilePreview;
if ( vibra )
{
pref = (TMdaPriorityPreference) KAudioPrefRingFilePreviewVibra;
}
iAudioPlayer->SetPriority( KAudioPriorityPreview, pref );
iAudioPlayerStatus = EPlayerPlaying;
if ( effect3D == EProfile3DEffectOff )
{
iAudioPlayer->Play(); // 3D not used
return;
}
if ( !i3dRingingTonePlugin )
{
TUid emptyUid = { 0 };
TRAPD( err, i3dRingingTonePlugin = C3DRingingToneInterface::NewL( emptyUid ) );
if ( err != KErrNone || !i3dRingingTonePlugin )
{
iAudioPlayer->Play();
return;
}
}
i3dRingingTonePlugin->SetAttr( E3DRTIAttr3DEffect, effect3D );
i3dRingingTonePlugin->SetAttr( E3DRTIAttr3DEcho, echo3D );
i3dRingingTonePlugin->SetAttr( E3DRTIAttrDrmPlayerUtility, iAudioPlayer );
TRAP_IGNORE( i3dRingingTonePlugin->PlayL() );
iAudioPlayerStatus = EPlayerPlayingWith3DEffect;
}
VOID
drbdlockCallbackFunc(
IN PVOID Context,
IN PVOID Argument1,
IN PVOID Argument2
)
/*++
Routine Description:
This routine is called whenever other driver notifies drbdlock's callback object.
Arguments:
Context - not used.
Argument1 - Pointer to the DRBDLOCK_VOLUME_CONTROL data structure containing volume information to be (un)blocked.
Argument2 - not used.
Return Value:
None.
--*/
{
UNREFERENCED_PARAMETER(Context);
UNREFERENCED_PARAMETER(Argument2);
PDRBDLOCK_VOLUME_CONTROL pVolumeControl = (PDRBDLOCK_VOLUME_CONTROL)Argument1;
PDEVICE_OBJECT pVolObj = NULL;
NTSTATUS status = STATUS_UNSUCCESSFUL;
ULONG ulSize = 0;
POBJECT_NAME_INFORMATION pNameInfo = NULL;
if (pVolumeControl == NULL)
{
// invalid parameter.
drbdlock_print_log("pVolumeControl is NULL\n");
return;
}
status = ConvertVolume(&pVolumeControl->volume, &pVolObj);
if (!NT_SUCCESS(status))
{
drbdlock_print_log("ConvertVolume failed, status : 0x%x\n", status);
return;
}
if (STATUS_INFO_LENGTH_MISMATCH == ObQueryNameString(pVolObj, NULL, 0, &ulSize))
{
pNameInfo = (POBJECT_NAME_INFORMATION)ExAllocatePool(NonPagedPool, ulSize);
if (pNameInfo)
{
status = ObQueryNameString(pVolObj, pNameInfo, ulSize, &ulSize);
if (!NT_SUCCESS(status))
{
ulSize = 0;
}
}
}
if (pVolumeControl->bBlock)
{
if (AddProtectedVolume(pVolObj))
{
drbdlock_print_log("volume(%ws) has been added as protected\n", ulSize? pNameInfo->Name.Buffer : L"NULL");
}
else
{
drbdlock_print_log("volume(%ws) add failed\n", ulSize ? pNameInfo->Name.Buffer : L"NULL");
}
}
else
{
if (DeleteProtectedVolume(pVolObj))
{
drbdlock_print_log("volume(%ws) has been deleted from protected volume list\n", ulSize ? pNameInfo->Name.Buffer : L"NULL");
}
else
{
drbdlock_print_log("volume(%ws) delete failed\n", ulSize ? pNameInfo->Name.Buffer : L"NULL");
}
}
}
