--- a/mtpdataproviders/mtpplaybackcontroldp/mtpplaybackmpximplementation/src/cmtpplaybackresumehelper.cpp	Tue Aug 31 16:03:15 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,402 +0,0 @@
-// Copyright (c) 2010 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:
-//
-
-/**
- @file
- @internalComponent
-*/
-
-#include "cmtpplaybackresumehelper.h"
-#include "cmtpplaybackcommand.h"
-#include "cmtpplaybackcontrolimpl.h"
-
-// Constants
-__FLOG_STMT(_LIT8(KComponent,"PlaybackResumeHelper");)
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::NewL
-// ---------------------------------------------------------------------------
-//
-CMTPPlaybackResumeHelper* CMTPPlaybackResumeHelper::NewL(
-            CMTPPlaybackControlImpl& aControlImpl )
-    {
-    CMTPPlaybackResumeHelper* self = new ( ELeave ) 
-                        CMTPPlaybackResumeHelper( aControlImpl );
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::~CMTPPlaybackResumeHelper
-// ---------------------------------------------------------------------------
-//
-CMTPPlaybackResumeHelper::~CMTPPlaybackResumeHelper()
-    {
-    __FLOG(_L8("+CMTPPlaybackResumeHelper::~CMTPPlaybackResumeHelper"));
-    __FLOG(_L8("-CMTPPlaybackResumeHelper::~CMTPPlaybackResumeHelper"));
-    __FLOG_CLOSE;
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::UpdatePrepareCmdArrayL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::UpdatePrepareCmdArray( TMTPPlaybackCommand aMTPPPBCmd, 
-        RResumeCmdArray& aMTPPBMPXCmd )
-    {
-    __FLOG(_L8("+CMTPPlaybackResumeHelper::UpdatePrepareCmdArrayL"));
-    
-    aMTPPBMPXCmd.Reset();
-    iIfParepareArray = ETrue;
-    
-    switch ( aMTPPPBCmd )
-        {
-        case EPlaybackCmdSetPosition:
-            {
-            HandlePlaybackCmdSetPosition( aMTPPBMPXCmd );
-            }
-            break;
-        default:
-            break;
-        }
-    
-    __FLOG(_L8("-CMTPPlaybackResumeHelper::UpdatePrepareCmdArrayL"));
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::UpdateResumeCmdArrayL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::UpdateResumeCmdArray( TMTPPlaybackCommand aMTPPPBCmd, 
-        RResumeCmdArray& aMTPPBMPXCmd)
-    {
-    __FLOG(_L8("+CMTPPlaybackResumeHelper::MapMTPPBCommandToMPXCommandL"));
-    
-    aMTPPBMPXCmd.Reset();
-    iIfParepareArray = EFalse;
-    
-    switch ( aMTPPPBCmd )
-        {
-        case EPlaybackCmdInitObject:
-            {
-            HandlePlaybackCmdInitObject( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdInitIndex:
-            {
-            HandlePlaybackCmdInitIndex( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdPlay:
-            {
-            HandlePlaybackCmdPlay( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdPause:
-            {
-            HandlePlaybackCmdPause( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdSkip:
-            {
-            HandlePlaybackCmdSkip( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdSeekForward:
-            {
-            HandlePlaybackCmdSeekForward( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdSeekBackward:
-            {
-            HandlePlaybackCmdSeekBackward( aMTPPBMPXCmd );
-            }
-            break;
-        case EPlaybackCmdSetPosition:
-            {
-            HandlePlaybackCmdSetPosition( aMTPPBMPXCmd );
-            }
-            break;
-        default:
-            break;
-        }
-    
-    __FLOG(_L8("-CMTPPlaybackResumeHelper::MapPlaybackControlCommandL"));
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::CMTPPlaybackResumeHelper
-// ---------------------------------------------------------------------------
-//
-CMTPPlaybackResumeHelper::CMTPPlaybackResumeHelper( 
-        CMTPPlaybackControlImpl& aControlImpl )
-                : iMTPPlaybackControl( aControlImpl )
-    {
-    __FLOG_OPEN(KMTPSubsystem, KComponent);
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdInitObjectL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdInitObject( RResumeCmdArray& aMTPPBMPXCmdArray )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-            {
-            TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-            aMTPPBMPXCmdArray.Append( command );
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdInitObjectL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdInitIndex( RResumeCmdArray& aMTPPBMPXCmdArray )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-            {
-            TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-            aMTPPBMPXCmdArray.Append( command );
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdPlayL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdPlay(RResumeCmdArray& aMTPPBMPXCmdArray )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePaused:
-        case EPbStateStopped:
-        case EPbStateInitialised:
-            {
-            TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-            aMTPPBMPXCmdArray.Append( command );
-            }
-            break;
-        case EPbStateSeekingBackward:
-        case EPbStateSeekingForward:
-            {
-            if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePlaying )
-                {
-                TMPXComandElement tmp = { EPbCmdStopSeeking, EPbStatePlaying };
-                aMTPPBMPXCmdArray.Append( tmp );
-                }
-            else if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePaused )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePaused };
-                aMTPPBMPXCmdArray.Append( command );
-                TMPXComandElement command1 = { EPbCmdPlay, EPbStatePlaying };
-                aMTPPBMPXCmdArray.Append( command1 );
-                }
-            }
-            break;
-         default:
-            break;
-         }
-    }
-
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdPauseL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdPause( RResumeCmdArray& aMTPPBMPXCmdArray )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-            {
-            TMPXComandElement command = { EPbCmdPlayPause, EPbStatePaused };
-            aMTPPBMPXCmdArray.Append( command );
-            }
-            break;
-        case EPbStateSeekingBackward:
-        case EPbStateSeekingForward:
-            {
-            if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePaused )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePaused };
-                aMTPPBMPXCmdArray.Append( command );
-                }
-            else if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePlaying )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePlaying };
-                aMTPPBMPXCmdArray.Append( command );
-                TMPXComandElement command1 = { EPbCmdPlayPause, EPbStatePaused };
-                aMTPPBMPXCmdArray.Append( command1 );
-                }
-            }
-           break;
-        default:
-           break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdSeekForwardL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdSeekForward( RResumeCmdArray& aMTPPBMPXCmd )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-        case EPbStatePaused:
-            {
-            TMPXComandElement command = { EPbCmdStartSeekForward, EPbStateSeekingForward };
-            aMTPPBMPXCmd.Append( command );
-            }
-            break;
-        case EPbStateInitialised:
-            {
-            TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-            aMTPPBMPXCmd.Append( command );
-            TMPXComandElement command1 = { EPbCmdStartSeekForward, EPbStateSeekingForward };
-            aMTPPBMPXCmd.Append( command1 );
-            }
-            break;
-        case EPbStateSeekingBackward:
-            {
-            if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePaused )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePaused };
-                aMTPPBMPXCmd.Append( command );
-                TMPXComandElement command1 = { EPbCmdStartSeekForward, EPbStateSeekingForward };
-                aMTPPBMPXCmd.Append( command1 );
-                }
-            else if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePlaying )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePlaying };
-                aMTPPBMPXCmd.Append( command );
-                TMPXComandElement command1 = { EPbCmdStartSeekForward, EPbStateSeekingForward };
-                aMTPPBMPXCmd.Append( command1 );
-                }
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdSeekBackwardL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdSeekBackward( RResumeCmdArray& aMTPPBMPXCmd )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-        case EPbStatePaused:
-            {
-            TMPXComandElement command = { EPbCmdStartSeekBackward, EPbStateSeekingBackward };
-            aMTPPBMPXCmd.Append( command );
-            }
-            break;
-        case EPbStateSeekingForward:
-            {
-            if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePaused )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePaused };
-                aMTPPBMPXCmd.Append( command );
-                TMPXComandElement command1 = { EPbCmdStartSeekBackward, EPbStateSeekingBackward };
-                aMTPPBMPXCmd.Append( command1 );
-                }
-            else if ( MTPPlaybackControlImpl().PreviousState() == EPbStatePlaying )
-                {
-                TMPXComandElement command = { EPbCmdStopSeeking, EPbStatePlaying };
-                aMTPPBMPXCmd.Append( command );
-                TMPXComandElement command1 = { EPbCmdStartSeekBackward, EPbStateSeekingBackward };
-                aMTPPBMPXCmd.Append( command1 );
-                }
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdSkipL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdSkip( RResumeCmdArray& aMTPPBMPXCmd )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-            {
-            TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-            aMTPPBMPXCmd.Append( command );
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::HandlePlaybackCmdSetPositionL
-// ---------------------------------------------------------------------------
-//
-void CMTPPlaybackResumeHelper::HandlePlaybackCmdSetPosition( RResumeCmdArray& aMTPPBMPXCmd )
-    {
-    switch ( MTPPlaybackControlImpl().CurrentState() )
-        {
-        case EPbStatePlaying:
-            {
-            if ( iIfParepareArray )
-                {
-                TMPXComandElement command = { EPbCmdPause, EPbStatePaused };
-                aMTPPBMPXCmd.Append( command );
-                }
-            else
-                {
-                TMPXComandElement command = { EPbCmdPlay, EPbStatePlaying };
-                aMTPPBMPXCmd.Append( command );
-                }
-            }
-            break;
-        default:
-            break;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-// CMTPPlaybackResumeHelper::CMTPPlaybackControlImpl
-// ---------------------------------------------------------------------------
-//
-CMTPPlaybackControlImpl& CMTPPlaybackResumeHelper::MTPPlaybackControlImpl()
-    {
-    return iMTPPlaybackControl;
-    }
-