diff -r 000000000000 -r 4e1aa6a622a0 accessoryservices/pluggeddisplay/pluggeddisplayengine/src/accessorycontrolif.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessoryservices/pluggeddisplay/pluggeddisplayengine/src/accessorycontrolif.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,387 @@
+/*
+* Copyright (c) 2009 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:  Accessory Control Interface class for HDMI Cable Status FSM.
+*
+*/
+
+
+#include "accessorycontrolif.h"
+#include "multifinitestatemachine.h"
+#include "pdeconstants.h"
+#include "trace.h"
+#include "hdmicablestatusfsm.h"
+#include <AccessoryServer.h>
+#include <AccessoryControl.h>
+#include <AsyCmdTypes.h>
+#include <AccConfigFileParser.h>
+#include <e32cmn.h>
+
+// ======== LOCAL FUNCTIONS ========
+
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// Symbian two-phased constructor
+// ---------------------------------------------------------------------------
+//
+CAccessoryControlIf* CAccessoryControlIf::NewL(
+        MFSMForBody& aFSM,
+        RAccessoryServer& aAccessoryServer )
+    {
+    FUNC_LOG;
+    CAccessoryControlIf* self = new ( ELeave ) CAccessoryControlIf(  aFSM );
+    CleanupStack::PushL( self );
+    self->ConstructL( aAccessoryServer );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CAccessoryControlIf::~CAccessoryControlIf()
+    {
+    FUNC_LOG;
+    Cancel();
+    if ( iAccessoryConnected )
+        {
+        TRequestStatus status;                
+        iAccessoryControl.DisconnectAccessory( status, iGenericIDPtr->GenericID() );
+        User::WaitForRequest( status ); 
+        TInt retval = status.Int();
+        INFO_1( "iAccessoryControl.DisconnectAccessory() return value %i", retval );
+        }
+    delete iGenericIDPtr;
+    iAccessoryControl.CloseSubSession();        
+    }
+
+// ---------------------------------------------------------------------------
+// ConnectAccessoryL
+// ---------------------------------------------------------------------------
+//
+void CAccessoryControlIf::ConnectAccessoryL( TBool aCopyProtectionStatus )
+    {
+    FUNC_LOG;
+    if ( !IsActive() )
+        {
+        CAccConfigFileParser* accConfigFileParser =
+            CAccConfigFileParser::NewL( _L("Configuration file") );
+        CleanupStack::PushL( accConfigFileParser );
+        if ( !iGenericIDPtr )
+            {
+            delete iGenericIDPtr;
+            iGenericIDPtr = NULL;
+            }
+        iGenericIDPtr = CAccConGenericID::NewL();
+
+        RArray<TAccPolNameValueRecord> nameValueArray;
+        CleanupClosePushL( nameValueArray );
+        TBuf<KHWModelIDMaxLength> hwModelID( _L("hdmi"));
+        TAccPolNameRecord nameRecord;
+        TAccPolValueRecord valueRecord;
+
+        TBuf<KHWModelIDMaxLength> HWModelID( _L("hdmi"));
+
+        //Set GenericID header
+        TAccPolGIDHeader GIDHeader;
+        GIDHeader.iAccessoryDeviceType = KDTAVDevice;
+        GIDHeader.iPhysicalConnection = KPCHDMI;
+        GIDHeader.iApplicationProtocol = 0x0;    
+        GIDHeader.iCapabilitiesSubblocks = KSBAudioSubblock | KSBVideoSubblock;
+        GIDHeader.iHWModelID = hwModelID;
+        GIDHeader.iHWDeviceID = 0x0;
+        GIDHeader.iDeviceAddress = 0x0;
+        TAccPolGenericID genericID;
+        GIDHeader.iDBID = genericID.UniqueID();
+
+				//Set "Audio Output Type" capability
+				TAccPolNameValueRecord nameValueRecordAudioOutputType( KAccAudioOutputType,
+					  EAccAudioOutPutTypePublic,
+						EAPVInt,
+						EAPVPolicy );
+				nameValueArray.AppendL( nameValueRecordAudioOutputType );		
+
+        //Set "Video Output Type" capability
+        TAccPolNameValueRecord nameValueRecordVideoOut( KAccVideoOut,
+            EAccVideoOutEHDMI,
+            EAPVInt,
+            EAPVAccessory );
+        nameValueArray.AppendL( nameValueRecordVideoOut );
+        
+        // Set "HDMI attributes" capability
+        TAccPolNameValueRecord nameValueRecordHdmiAttributes( KAccVideoHdmiAttributes,
+            EAPVAccessory );
+        nameValueArray.AppendL( nameValueRecordHdmiAttributes );
+
+        // Set "HDCP" capability
+        TAccPolNameValueRecord nameValueRecordHdcpSupport( KAccVideoHdcpSupport,
+            aCopyProtectionStatus,
+            EAPVBool,
+            EAPVAccessory );
+        nameValueArray.AppendL( nameValueRecordHdcpSupport );
+        
+        // Set "HDCP status" capability
+        TAccPolNameValueRecord nameValueRecordHdcpSupportStatus( KAccVideoHdcpSupportStatus,
+        aCopyProtectionStatus,
+        EAPVBool,
+        EAPVAccessory );
+        nameValueArray.AppendL( nameValueRecordHdcpSupportStatus );
+    
+        // Set "Video active format" capability
+        TAccPolNameValueRecord nameValueRecordVideoFormat( KAccVideoFormat,
+            EAPVAccessory );
+        nameValueArray.AppendL( nameValueRecordVideoFormat );
+
+        accConfigFileParser->ParseGenericIDL( iGenericIDPtr,
+            GIDHeader,
+            nameValueArray );
+        nameValueArray.Close();
+
+
+        CleanupStack::PopAndDestroy( &nameValueArray );
+        CleanupStack::PopAndDestroy( accConfigFileParser );
+
+        iActiveRequestId = EAccessoryControlIfConnectRequested;
+        iAccessoryControl.ConnectAccessory( iStatus, iGenericIDPtr, EFalse );
+        SetActive();        
+        }
+    else
+        {
+        if ( EAccessoryControlIfConnectRequested == iActiveRequestId )
+            {            
+            INFO("Could not connect, because connect request already pending")
+            }
+        else if ( EAccessoryControlIfDisconnectRequested == iActiveRequestId )
+            {
+            INFO("Could not connect, because disconnect is pending")
+            }
+        User::Leave(KErrCouldNotConnect);
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// DisconnectAccessory
+// ---------------------------------------------------------------------------
+//
+void CAccessoryControlIf::DisconnectAccessory()
+    {
+    FUNC_LOG;
+    if ( IsActive() )
+        {
+        Cancel();
+        }
+    iActiveRequestId = EAccessoryControlIfDisconnectRequested;
+    iAccessoryControl.DisconnectAccessory( iStatus, iGenericIDPtr->GenericID() );
+    SetActive();        
+    }
+
+// ---------------------------------------------------------------------------
+// GetUniqueID
+// ---------------------------------------------------------------------------
+//
+TInt CAccessoryControlIf::GetUniqueID()
+    {
+    FUNC_LOG;
+    TInt uniqueID( 0 );
+    if ( iGenericIDPtr  )
+        {
+        uniqueID = iGenericIDPtr->GenericID().UniqueID();
+        }       
+    return uniqueID;
+    }
+
+// ---------------------------------------------------------------------------
+// GetAccPolGenericID
+// ---------------------------------------------------------------------------
+//
+TInt CAccessoryControlIf::GetAccPolGenericID( TAccPolGenericID& aAccPolGenericID )
+    {
+    FUNC_LOG;
+    TInt retVal( KErrNone );
+    if ( iGenericIDPtr )
+        {
+        aAccPolGenericID = iGenericIDPtr->GenericID();
+        }
+    else
+        {
+        retVal = KErrNotFound;
+        }
+    return retVal;
+    }
+
+// ---------------------------------------------------------------------------
+// NotifyValueChange
+// ---------------------------------------------------------------------------
+//
+TInt CAccessoryControlIf::NotifyValueChange(
+        const TUint32& aName,
+        const TAccValueTypeTBool aValue ) const
+    {
+    FUNC_LOG;
+    TInt retVal( KErrNone );
+    if ( iGenericIDPtr )
+        {
+        TAccPolNameRecord aNameRecord;
+        aNameRecord.SetName( aName );
+        TRAP( retVal, iAccessoryControl.AccessoryValueChangedNotifyL( iGenericIDPtr->GenericID(), aNameRecord, aValue ) );
+        if ( KErrNone != retVal )
+            {
+            INFO_1( "RAccessoryControl::AccessoryValueChangedNotifyL() failed, return code: %d", retVal );
+            }
+        }
+    else
+        {
+        INFO( "No Generic ID found, cannot notify");
+        retVal = KErrNotFound;
+        }
+    return retVal;
+    }
+
+// ---------------------------------------------------------------------------
+// NotifyValueChange
+// ---------------------------------------------------------------------------
+//
+TInt CAccessoryControlIf::NotifyValueChange(
+        const TUint32& aName,
+        const CAccPolObjectCon& aValue ) const
+    {
+    FUNC_LOG;
+    TInt retVal( KErrNone );
+    if ( iGenericIDPtr )
+        {
+        TAccPolNameRecord aNameRecord;
+        aNameRecord.SetName( aName );
+        TRAP( retVal, iAccessoryControl.AccessoryValueChangedNotifyL( iGenericIDPtr->GenericID(), aNameRecord, aValue ) );
+        if ( KErrNone != retVal )
+            {
+            INFO_1( "RAccessoryControl::AccessoryValueChangedNotifyL() failed, return code: %d", retVal );
+            }
+        }
+    else
+        {
+        INFO( "No Generic ID found, cannot notify");
+        retVal = KErrNotFound;
+        }
+    return retVal;
+    }
+
+
+// ----------------------------------------------------------------------------
+// RunL
+//
+// ----------------------------------------------------------------------------
+//
+void CAccessoryControlIf::RunL()
+    {
+
+    FUNC_LOG;
+    TInt retVal( iStatus.Int() );
+    if ( KErrNone == retVal )
+        {
+        if (  EAccessoryControlIfConnectRequested == iActiveRequestId )
+            {
+            iAccessoryConnected = ETrue;
+
+            ((CHDMICableStatusFSM*)&iFSM)->GetPDEngine()->Input(
+                    EPDEFSMIdHDMICableStatus,
+                    EPDEIfAccessoryControl,
+                    EPDEIfAccessoryControlEventConnected );
+            }
+        else if (  EAccessoryControlIfDisconnectRequested == iActiveRequestId )
+            {
+            iAccessoryConnected = EFalse;
+ 
+            ((CHDMICableStatusFSM*)&iFSM)->GetPDEngine()->Input(
+                    EPDEFSMIdHDMICableStatus,
+                    EPDEIfAccessoryControl,
+                    EPDEIfAccessoryControlEventDisconnected );
+            delete iGenericIDPtr;
+            iGenericIDPtr = NULL;
+            }
+        }
+    else
+        {
+        if (  EAccessoryControlIfConnectRequested == iActiveRequestId )
+            {
+            INFO_1( "RAccessoryControl::ConnectAccessory failed, error code: %d", retVal );
+
+            ((CHDMICableStatusFSM*)&iFSM)->GetPDEngine()->Input(
+                    EPDEFSMIdHDMICableStatus,
+                    EPDEIfAccessoryControl,
+                    EPDEIfAccessoryControlEventConnectFailed );            
+            }
+        else if (  EAccessoryControlIfDisconnectRequested == iActiveRequestId )
+            {
+            INFO_1( "RAccessoryControl::DisconnectAccessory failed, error code: %d", retVal );
+           
+            ((CHDMICableStatusFSM*)&iFSM)->GetPDEngine()->Input(
+                    EPDEFSMIdHDMICableStatus,
+                    EPDEIfAccessoryControl,
+                    EPDEIfAccessoryControlEventDisconnectFailed );            
+            delete iGenericIDPtr;
+            iGenericIDPtr = NULL;
+            }
+        }
+    iActiveRequestId = EAccessoryControlIfNoRequestActive;
+    }
+
+// ----------------------------------------------------------------------------
+// DoCancel
+//
+// ----------------------------------------------------------------------------
+//
+void CAccessoryControlIf::DoCancel()
+    {
+    FUNC_LOG;
+    if (  EAccessoryControlIfConnectRequested == iActiveRequestId )
+        {
+        iAccessoryControl.CancelConnectAccessory();
+        }
+    else if (  EAccessoryControlIfDisconnectRequested == iActiveRequestId )
+        {
+        iAccessoryControl.CancelDisconnectAccessory();
+        }
+    iActiveRequestId = EAccessoryControlIfNoRequestActive;
+    }
+
+// ---------------------------------------------------------
+// C++ constructor
+// ---------------------------------------------------------
+//
+CAccessoryControlIf::CAccessoryControlIf(
+        MFSMForBody& aFSM
+        ) 
+    : CActive( CActive::EPriorityLow ),
+    iFSM( aFSM )
+    {
+    FUNC_LOG;
+    }
+
+// ---------------------------------------------------------
+// ConstructL
+// ---------------------------------------------------------
+//
+void CAccessoryControlIf::ConstructL( RAccessoryServer& aAccessoryServer )
+    {
+    FUNC_LOG;
+    
+    User::LeaveIfError( iAccessoryControl.CreateSubSession( aAccessoryServer ) );
+    CActiveScheduler::Add( this );
+    }
+
+// ======== GLOBAL FUNCTIONS ========
+