--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_akn/baseline/src.emc/cmmaemcaudioplayer.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,178 @@
+/*
+* Copyright (c) 2002-2007 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:  This class is used for playing sounds
+*
+*/
+
+
+//  INCLUDE FILES
+#include <AudioPreference.h>
+#include <jdebug.h>
+#include "cmmaemcaudioplayer.h"
+
+CMMAEMCAudioPlayer* CMMAEMCAudioPlayer::NewLC(
+    CMMAEMCResolver* aResolver)
+{
+    CMMAEMCAudioPlayer* self = new(ELeave) CMMAEMCAudioPlayer(aResolver);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+}
+
+EXPORT_C CMMAEMCAudioPlayer::~CMMAEMCAudioPlayer()
+{
+}
+
+EXPORT_C CMMAEMCAudioPlayer::CMMAEMCAudioPlayer(
+    CMMAEMCResolver* aResolver):
+        CMMAEMCPlayerBase(aResolver)
+{
+    DEBUG("MMA::CMMAEMCAudioPlayer::CMMAEMCAudioPlayer");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::ConstructL()
+{
+    DEBUG("MMA::CMMAEMCAudioPlayer::ConstructL +");
+    CMMAEMCPlayerBase::ConstructL();
+    DEBUG("MMA::CMMAEMCAudioPlayer::ConstructL -");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::PrefetchDataL(const TDesC8& /*aData*/)
+{
+    DEBUG("MMA::CMMAEMCAudioPlayer::PrefetchDataL +");
+
+    User::LeaveIfError(iMStreamControl->Prime());
+    DEBUG("MMA::CMMAEMCAudioPlayer::PrefetchDataL -");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::PrefetchFileL()
+{
+    DEBUG("MMA::CMMAEMCAudioPlayer::Prefetching from file");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::PlayCompleteL(TInt aError)
+{
+    DEBUG("MMA::CMMAEMCAudioPlayer::PlayCompleteL +");
+    TInt64 time;
+    GetDuration(&time);
+    iMediaTime = time;
+    iStartedEventTime = 0;
+
+    ChangeState(EPrefetched);   // ready to play again
+
+    // Send 'Stopped' only when stop() is called.
+    PostLongEvent(CMMAPlayerEvent::EEndOfMedia, time);
+
+    if (aError == KErrNone)
+    {
+        iRepeatCount++;
+
+        // priming again for allowing e.g. media time setting
+        User::LeaveIfError(iMStreamControl->Prime());
+
+        if (iRepeatForever || iRepeatCount < iRepeatNumberOfTimes)
+        {
+            StartL();
+        }
+        else
+        {
+            iRepeatCount = 0;
+
+            TInt64 position(0);
+            User::LeaveIfError(iMStreamControl->SetPosition(position));
+        }
+    }
+    else
+    {
+        // error has occured, setting correct number of
+        // repeats for next start
+        SetLoopCount(iRepeatNumberOfTimes);
+    }
+    DEBUG("MMA::CMMAEMCAudioPlayer::PlayCompleteL -");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::RealizeL()
+{
+    DEBUG("CMMAEMCAudioPlayer::RealizeL +");
+    // DataSource must have at least 1 stream or
+    // we must have file to play
+    if ((iSourceStreams.Count() == 0) && !iFileName)
+    {
+        DEBUG("CMMAEMCAudioPlayer::RealizeL : Not Enough Streams");
+        User::Leave(KErrNotEnoughStreams);
+    }
+    User::LeaveIfError(iMStreamControl->Open());
+
+    if (!iActiveSchedulerWait->IsStarted())
+    {
+        iActiveSchedulerWait->Start();
+    }
+    CMMAPlayer::RealizeL();
+    DEBUG("CMMAEMCAudioPlayer::RealizeL -");
+}
+
+EXPORT_C void CMMAEMCAudioPlayer::PrefetchL()
+{
+    DEBUG("CMMAEMCAudioPlayer::PrefetchL +");
+    __ASSERT_DEBUG((iSourceStreams.Count() > 0) || iFileName, User::Invariant());
+
+    if (iFileName)
+    {
+        // prefetching the file
+        PrefetchFileL();
+        // we can go to prefetched state immediately
+        ChangeState(EPrefetched);
+        PostActionCompleted(KErrNone);
+    }
+    else
+    {
+        // Using TDes -- load the whole sound
+        iSourceStreams[ 0 ]->ReadAllL();
+    }
+    // CMMASourceStream will notify with ReadCompleted
+    DEBUG("CMMAEMCAudioPlayer::PrefetchL -");
+}
+
+EXPORT_C const TDesC& CMMAEMCAudioPlayer::Type()
+{
+    // Should be used in AMMS Implementation to differentiate between
+    // this new kind of player with others
+    return KMMAEMCAudioPlayer;
+}
+
+//
+// CMMASourceStreamReader finished read operation
+// This is called when ReadL is completed in Prefetch()
+//
+EXPORT_C void CMMAEMCAudioPlayer::ReadCompletedL(TInt aStatus, const TDesC8& aData)
+{
+    DEBUG("CMMAEMCAudioPlayer::ReadCompletedL +");
+    DEBUG_INT("CMMAEMCAudioPlayer::ReadCompletedL: status = %d", aStatus);
+    if (aStatus < KErrNone)
+    {
+        PostActionCompleted(aStatus);
+    }
+    else
+    {
+        TRAPD(err, PrefetchDataL(aData));
+        if (err == KErrNone)
+        {
+            ChangeState(EPrefetched);
+        }
+        PostActionCompleted(err);
+    }
+    DEBUG("CMMAEMCAudioPlayer::ReadCompletedL -");
+}
+
+//  END OF FILE