--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_qt/src_tuner/native/src/cammstunerplayer.cpp	Fri May 14 15:47:24 2010 +0300
@@ -0,0 +1,236 @@
+/*
+* Copyright (c) 2005-2007 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 a tuner player
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "CAMMSTunerPlayer.h"
+#include    "CAMMSTunerControl.h"
+
+#include    <tuner.h>
+#include <logger.h>
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::CAMMSTunerPlayer
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CAMMSTunerPlayer::CAMMSTunerPlayer()
+{
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CAMMSTunerPlayer* CAMMSTunerPlayer::NewL(CAMMSTunerControl* aTunerControl)
+{
+    CAMMSTunerPlayer* self = new(ELeave) CAMMSTunerPlayer;
+
+    CleanupStack::PushL(self);
+    self->ConstructL(aTunerControl);
+    CleanupStack::Pop();
+
+    return self;
+}
+
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CAMMSTunerPlayer::ConstructL(CAMMSTunerControl* aTunerControl)
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::ConstructL +");
+    iTunerControl = aTunerControl;
+    iTunerPlayerUtility = iTunerControl->TunerUtility()->TunerPlayerUtilityL(*this);
+    iActiveSchedulerWait = new(ELeave) CActiveSchedulerWait();
+    iIsInitialized = EFalse;
+
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::ConstructL -");
+}
+
+// Destructor
+CAMMSTunerPlayer::~CAMMSTunerPlayer()
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::~CAMMSTunerPlayer +");
+    delete iTunerPlayerUtility;
+    delete iActiveSchedulerWait;
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::~CAMMSTunerPlayer -");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::PrefetchL()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::PrefetchL()
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::PrefetchL +");
+    //this must be called before play, stop, mute etc...
+    iTunerPlayerUtility->InitializeL(EMdaPriorityNormal,
+                                     EMdaPriorityPreferenceTimeAndQuality);
+    if (!iActiveSchedulerWait->IsStarted())
+    {
+        iActiveSchedulerWait->Start();  // CSI: 10 Active object state already checked. #
+    }
+
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::PrefetchL -");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::StartL()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::StartL()
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::StartL +");
+    if (iIsInitialized)
+    {
+        // inform java side
+        ChangeState(EStarted);
+        iTunerPlayerUtility->Play();
+        // set time when started
+        iStartTime = CurrentTime();
+
+        TInt64 time;
+        GetMediaTime(&time);
+        PostLongEvent(CMMAPlayerEvent::EStarted, time);
+    }
+    else
+    {
+        User::Leave(KErrNotReady);
+    }
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::StartL -");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::StopL()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::StopL(TBool /*aPostEvent*/)
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::StopL +");
+    if (iIsInitialized)
+    {
+        ChangeState(EPrefetched);
+
+        iTunerPlayerUtility->Stop();
+
+        TInt64 time;
+        GetMediaTime(&time);
+        iStartTime = KErrNotFound;
+        PostLongEvent(CMMAPlayerEvent::EStopped, time);
+    }
+    else
+    {
+        User::Leave(KErrNotReady);
+    }
+
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::StopL -");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::DeallocateL()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::DeallocateL()
+{
+
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::GetMediaTime()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::GetMediaTime(TInt64* aMediaTime)
+{
+    if (iState == EStarted)
+    {
+        // add play time to media time
+        iMediaTime += CurrentTime() - iStartTime;
+        // set new start time
+        iStartTime = CurrentTime();
+    }
+
+    // set value to parameter
+    (*aMediaTime) = iMediaTime;
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::MTapoInitializeComplete
+// Initialize complete event. This event is asynchronous and is received after
+//  a call to CMMTunerAudioPlayerUtility::InitializeL().
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::MTapoInitializeComplete(TInt aError)
+{
+    ELOG1( EJavaAMMS, "CAMMSTunerPlayer::MTapoInitializeComplete aError = %d", aError);
+    if (iActiveSchedulerWait->IsStarted())
+    {
+        LOG( EJavaAMMS, EInfo, "CAMMSTunerControl::MToTuneComplete AsyncStop");
+        iActiveSchedulerWait->AsyncStop();
+    }
+    if (aError == KErrNone)
+    {
+        iIsInitialized = ETrue;
+        ChangeState(EPrefetched);
+        // Inform Java side.
+        PostActionCompleted(KErrNone);
+    }
+    else
+    {
+        ELOG1( EJavaAMMS, "CAMMSTunerPlayer::MTapoInitializeComplete aError = %d", aError);
+        PostLongEvent(CMMAPlayerEvent::EError, aError);
+        //User::Leave( aError );
+    }
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::MTapoPlayEvent
+// Passes an asychronous event to the tuner client.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+void CAMMSTunerPlayer::MTapoPlayEvent(
+    MMMTunerAudioPlayerObserver::TEventType /*aEvent*/,
+    TInt /*aError*/, TAny* /*aAdditionalInfo*/)
+{
+    LOG( EJavaAMMS, EInfo, "CAMMSTunerPlayer::MTapoPlayEvent +");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSTunerPlayer::CurrentTime()
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+TInt64 CAMMSTunerPlayer::CurrentTime()
+{
+    TTime time;
+    time.HomeTime();
+    return time.Int64();
+}
+
+//  End of File