accessoryservices/pluggeddisplay/pluggeddisplayengine/src/compositecablestateidle.cpp
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessoryservices/pluggeddisplay/pluggeddisplayengine/src/compositecablestateidle.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,175 @@
+/*
+* 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:  Implementation of "Idle" state of Composite Cable Status FSM.
+*
+*/
+
+
+
+#include <e32def.h>
+#include <e32cmn.h>
+
+
+#include "pdeconstants.h"
+#include "compositecablestatusfsm.h"
+#include "compositecablestateidle.h"
+#include "trace.h"
+
+
+
+
+// ======== LOCAL FUNCTIONS ========
+
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+//Symbian two-phased constructor
+// ---------------------------------------------------------------------------
+//
+CCompositeCableStateIdle* CCompositeCableStateIdle::NewL( 
+        MFSMForState& aFSMForState )
+    {
+    FUNC_LOG;
+    CCompositeCableStateIdle* self = new ( ELeave ) CCompositeCableStateIdle(
+            aFSMForState );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CCompositeCableStateIdle::~CCompositeCableStateIdle()
+    {
+    FUNC_LOG;
+    }
+
+
+// ---------------------------------------------------------------------------
+// From MFSMState.
+// ---------------------------------------------------------------------------
+//
+void CCompositeCableStateIdle::Enter( )
+    {
+    FUNC_LOG;
+    }
+
+
+// ---------------------------------------------------------------------------
+// From MFSMState.
+// ---------------------------------------------------------------------------
+//
+void CCompositeCableStateIdle::Input(
+        TFSMInterfaceId aInterfaceId ,
+        TFSMEventId aEvent )
+    {
+    FUNC_LOG;
+    switch ( aInterfaceId )
+    {
+    case EPDEIfAccessoryConnection:
+        {       
+        INFO( "Interface: EPDEIfAccessoryConnection" );        
+        if ( EPDEIfAccessoryConnectionEventCableConnected == aEvent )
+            {
+            INFO( "Event: EPDEIfAccessoryConnectionEventCableConnected" );        
+            iFSMForState.Transit( ECompositeCableStateConnected ); 
+            }
+        else if ( EPDEIfAccessoryConnectionEventCableDisconnected == aEvent )
+            {
+            INFO( "Event: EPDEIfAccessoryConnectionEventCableDisconnected" );        
+            // Do nothing already in Idle == Disconnected
+            }
+        else
+            {
+            INFO_1( "Unknown Event Id: %i", aEvent );        
+            }
+        break;
+        }
+    default:
+        {
+        INFO_1( "Unknown Interface Id: %i", aInterfaceId );        
+        break;
+        }
+    }
+
+    }
+
+
+// ---------------------------------------------------------------------------
+// From MFSMState.
+// ---------------------------------------------------------------------------
+//
+TFSMState CCompositeCableStateIdle::Id()
+    {
+    FUNC_LOG;
+    TFSMState tempStateId( ECompositeCableStateIdle );
+    INFO_1( "State's id: %i", tempStateId );
+    return tempStateId;
+    }
+
+// ---------------------------------------------------------------------------
+// From MFSMState.
+// ---------------------------------------------------------------------------
+//
+TPtrC CCompositeCableStateIdle::Name()
+    {
+    FUNC_LOG;
+    TPtrC temp( KCompositeCableStateIdle );
+    INFO_1( "State's name: %s", temp.Ptr() );
+    return temp;
+    }
+
+// ---------------------------------------------------------------------------
+// From MFSMState.
+// ---------------------------------------------------------------------------
+//
+TFSMState CCompositeCableStateIdle::SubId()
+    {
+    FUNC_LOG;
+    TFSMState tempSubstateId( 0 );
+    INFO_1( "Substate's id: %i", tempSubstateId );
+    return tempSubstateId;
+    }
+
+
+// ---------------------------------------------------------------------------
+// ConstructL
+// ---------------------------------------------------------------------------
+//
+void CCompositeCableStateIdle::ConstructL()
+    {
+    FUNC_LOG;
+    }
+
+
+// ---------------------------------------------------------------------------
+//  C++ constructor
+// ---------------------------------------------------------------------------
+//
+CCompositeCableStateIdle::CCompositeCableStateIdle(
+        MFSMForState& aFSMForState )
+    : iFSMForState( aFSMForState )
+    {
+    FUNC_LOG;
+    }
+
+
+// ======== GLOBAL FUNCTIONS ========
+