--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmfenh/advancedaudiocontroller/tsrc/advancedaudiocontrollertestmodule/AudioRecorderTestModule/src/PlayRamp.cpp	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,219 @@
+/*
+* Copyright (c) 2007 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:  AudioRecorder Test
+*
+*/
+
+
+#include "PlayRamp.h"
+
+//////////////////////////////////////////////////////////////////////
+// Construction/Destruction
+//////////////////////////////////////////////////////////////////////
+
+
+CPlayRamp::CPlayRamp(CTestModuleIf *aConsole, CStifLogger *aLogger)
+{
+	console = aConsole;
+	logger = aLogger;
+}
+
+CPlayRamp::~CPlayRamp()
+{
+
+	if (recorder) delete recorder;
+	recorder = NULL;
+}
+
+
+void CPlayRamp::ConstructL(TFileName* fileName)
+{
+	logger->Log(_L("Creating file: %S"),fileName);
+	recorder = CMdaAudioRecorderUtility::NewL(*this);
+	if (recorder)
+	{
+		TRAPD(err,recorder->OpenFileL(*fileName));
+		if (err != KErrNone)
+		{
+			logger->Log(_L("Error %d opening file: %S"),err,fileName);
+			User::Leave(KErrRecOpenFile);
+		}
+	}
+}
+
+TInt CPlayRamp::RunTestL(CTestModuleIf *aConsole, CStifLogger *aLogger, CStifSectionParser *aParser, TInt* /*clipCounter*/)
+{
+	TInt error = KErrNone;
+	aLogger->Log(_L("Creating scheduler"));
+
+	CActiveScheduler*  scheduler = new (ELeave) CActiveScheduler;
+	CleanupStack::PushL(scheduler); // push to clean-up stack
+	CActiveScheduler::Install(scheduler); // install as active scheduler
+
+	aLogger->Log(_L("Creating CPlayRamp"));
+
+	TFileName fileName;
+
+	//Get file name
+	TPtrC name;
+	CStifItemParser* item = aParser->GetItemLineL(KFileName, ENoTag);
+	if (!item)
+	{
+		CleanupStack::PopAndDestroy();
+		return KErrSyntax;
+	}
+
+	CleanupStack::PushL(item);
+	if (item->GetString(KEmptyString,name) != KErrNone)
+	{
+		aLogger->Log(_L("Invalid file name"));
+		CleanupStack::PopAndDestroy(2);
+		return KErrSyntax;
+	}
+	CleanupStack::PopAndDestroy();
+
+	GetFileName(name,&fileName);
+
+	//Get expected volume
+	TInt expectedVol = 0;
+	item = aParser->GetItemLineL(KVolume);
+	CleanupStack::PushL(item);
+	if (item)
+		if (item->GetInt(KVolume,expectedVol) != KErrNone)
+		{
+			aLogger->Log(_L("Invalid expected volume."));
+			error = KErrSyntax;
+		}
+	CleanupStack::PopAndDestroy(); // item
+	aLogger->Log(_L("Expected max volume: %d"),expectedVol);
+
+
+	//Get ramp time
+	TTimeIntervalMicroSeconds rampTime = TInt64(0);
+	item = aParser->GetItemLineL(KRamp, ENoTag);
+	if (item)
+	{
+		CleanupStack::PushL(item);
+		rampTime = ParseTime(item);
+		CleanupStack::PopAndDestroy();
+	}
+	LogTime(_L("Ramp time:"),rampTime.Int64(),aLogger);
+
+	//Get max volume error range
+//	TInt errRange = 0;
+//	item = aParser->GetItemLineL(KErrorRange);
+//	CleanupStack::PushL(item);
+//	if (item)
+//		if (item->GetInt(KErrorRange,errRange) != KErrNone)
+//		{
+	//		aLogger->Log(_L("Invalid max volume error range."));
+	//		error = KErrSyntax;
+//		}
+//	CleanupStack::PopAndDestroy(); // item
+//	aLogger->Log(_L("Expected max volume error range: %d"),errRange);
+
+
+	if (error != KErrNone)
+	{
+		CleanupStack::PopAndDestroy();
+		return error;
+	}
+
+
+	// create CPlayRamp
+	aLogger->Log(_L("Creating CPlayRamp"));
+
+	CPlayRamp* selfObj = CPlayRamp::NewL(aConsole, aLogger, &fileName);
+
+	selfObj->expectedVol = expectedVol;
+	selfObj->rampTime = rampTime;
+
+	CleanupStack::PushL(selfObj);
+
+	CActiveScheduler::Start();
+
+
+	if (Abs((selfObj->expectedVol) - expectedVol) != 0)
+	{
+		aLogger->Log(_L("Max volume differs from expected value by: %d"),Abs(selfObj->expectedVol - expectedVol));
+		error = KErrDiffVolume;
+	}
+
+	CleanupStack::PopAndDestroy(2); // schedule, selfObj
+
+	return error;
+}
+
+
+CPlayRamp* CPlayRamp::NewL(CTestModuleIf *aConsole, CStifLogger *aLogger, TFileName* fileName)
+{
+	CPlayRamp* self = new (ELeave) CPlayRamp(aConsole, aLogger);
+    CleanupStack::PushL(self);
+
+ //   self->ConstructL(fileName);
+	TRAPD(err, self->ConstructL(fileName));
+	if (err != KErrNone)
+	{
+		CleanupStack::PopAndDestroy();
+		return NULL;
+	}
+
+	CleanupStack::Pop(self);
+    return self;
+}
+
+void CPlayRamp::MoscoStateChangeEvent(CBase* /*aObject*/, TInt aPreviousState, TInt aCurrentState, TInt aErrorCode)
+{
+#ifdef _DEBUG
+    RDebug::Print (_L ("CPlayRamp::MoscoStateChangeEvent"));
+#endif
+
+	logger->Log(_L("MoscoStateChangeEvent called, error: %d	prev: %d curr : %d"),aErrorCode,aPreviousState,aCurrentState);
+
+	if (recorder && aErrorCode == KErrNone && aCurrentState == CMdaAudioClipUtility::EOpen && aPreviousState == 0)
+	{
+		TInt currVolume;
+		recorder->GetVolume(currVolume);
+		logger->Log(_L("MoscoStateChangeEvent get currVolume: %d  "),currVolume);
+		recorder->SetVolume(expectedVol);
+		logger->Log(_L("MoscoStateChangeEvent setVolume: %d"),expectedVol);
+		recorder->SetVolumeRamp(rampTime);
+		logger->Log(_L("MoscoStateChangeEvent rampTime: %d"),I64INT(rampTime.Int64())/1000000);
+		recorder->PlayL();
+		return;
+	}
+
+	if (recorder && aErrorCode == KErrNone && aCurrentState == CMdaAudioClipUtility::EOpen && aPreviousState == CMdaAudioClipUtility::EPlaying)
+	{
+		//TInt err;
+		recorder->GetVolume(expectedVol);
+		logger->Log(_L("MoscoStateChangeEvent GetVolume after play: %d  "),expectedVol);
+		CActiveScheduler::Stop();
+	}
+	return;
+
+}
+
+
+
+void CPlayRamp::GetFileName(TPtrC path, TFileName* fileName)
+{
+
+	TParse p;
+	p.Set(path,NULL,NULL);
+	fileName->Append(p.DriveAndPath());
+	fileName->Append(p.Name());
+
+	fileName->Append(p.Ext());
+}