--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspy/Engine/Source/SysMemTracker/MemSpyEngineHelperSysMemTrackerEntryWindowServer.cpp	Tue Feb 02 01:57:15 2010 +0200
@@ -0,0 +1,242 @@
+/*
+* 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:
+*
+*/
+
+#include "MemSpyEngineHelperSysMemTrackerEntryWindowServer.h"
+
+// User includes
+#include <memspy/engine/memspyengineoutputsink.h>
+#include <memspy/engine/memspyenginehelpersysmemtrackercycle.h>
+
+
+
+
+CMemSpyEngineHelperSysMemTrackerEntryWindowServer::CMemSpyEngineHelperSysMemTrackerEntryWindowServer( CMemSpyEngineHelperSysMemTrackerImp& aTracker, const TMemSpyEngineWindowGroupDetails& aWindowGroupDetails )
+:   CMemSpyEngineHelperSysMemTrackerEntry( aTracker, EMemSpyEngineSysMemTrackerTypeFbserv ), 
+    iCurrentWindowGroupDetails( aWindowGroupDetails ),
+    iLastWindowGroupDetails( aWindowGroupDetails )
+    {
+    }
+
+
+CMemSpyEngineHelperSysMemTrackerEntryWindowServer::~CMemSpyEngineHelperSysMemTrackerEntryWindowServer()
+    {
+    }
+
+
+void CMemSpyEngineHelperSysMemTrackerEntryWindowServer::ConstructL()
+    {
+    }
+
+
+CMemSpyEngineHelperSysMemTrackerEntryWindowServer* CMemSpyEngineHelperSysMemTrackerEntryWindowServer::NewLC( CMemSpyEngineHelperSysMemTrackerImp& aTracker, const TMemSpyEngineWindowGroupDetails& aWindowGroupDetails )
+    {
+    CMemSpyEngineHelperSysMemTrackerEntryWindowServer* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryWindowServer( aTracker, aWindowGroupDetails );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+
+TUint64 CMemSpyEngineHelperSysMemTrackerEntryWindowServer::Key() const
+    {
+    return TUint64( iCurrentWindowGroupDetails.iId );
+    }
+
+
+void CMemSpyEngineHelperSysMemTrackerEntryWindowServer::UpdateFromL( const CMemSpyEngineHelperSysMemTrackerEntry& aEntry )
+    {
+    const CMemSpyEngineHelperSysMemTrackerEntryWindowServer& entry = static_cast< const CMemSpyEngineHelperSysMemTrackerEntryWindowServer& >( aEntry );
+    iLastWindowGroupDetails = iCurrentWindowGroupDetails;
+    iCurrentWindowGroupDetails = entry.iCurrentWindowGroupDetails;
+    }
+
+
+TBool CMemSpyEngineHelperSysMemTrackerEntryWindowServer::HasChangedL( const TMemSpyEngineHelperSysMemTrackerConfig& /*aConfig*/ ) const
+    {
+    const TBool hasChanged = ( iCurrentWindowGroupDetails.iIsFocused != iLastWindowGroupDetails.iIsFocused ) ||
+                             ( iCurrentWindowGroupDetails.iCaption != iLastWindowGroupDetails.iCaption )
+                             ;
+    return hasChanged;
+    }
+
+
+void CMemSpyEngineHelperSysMemTrackerEntryWindowServer::CreateChangeDescriptorL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle )
+    {
+    CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::TMemSpyWindowServerEvent event( CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::EMemSpyWindowServerEventNoEvent );
+    if ( iCurrentWindowGroupDetails.iCaption != iLastWindowGroupDetails.iCaption )
+        {
+        event = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::EMemSpyWindowServerEventNameChanged;
+        CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::NewLC( Attributes(), iCurrentWindowGroupDetails, event );
+        aCycle.AddAndPopL( changeDescriptor );
+        }
+    if ( iCurrentWindowGroupDetails.iIsFocused && !iLastWindowGroupDetails.iIsFocused )
+        {
+        event = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::EMemSpyWindowServerEventFocusGained;
+        CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::NewLC( Attributes(), iCurrentWindowGroupDetails, event );
+        aCycle.AddAndPopL( changeDescriptor );
+        }
+    if ( !iCurrentWindowGroupDetails.iIsFocused && iLastWindowGroupDetails.iIsFocused )
+        {
+        event = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::EMemSpyWindowServerEventFocusLost;
+        CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::NewLC( Attributes(), iCurrentWindowGroupDetails, event );
+        aCycle.AddAndPopL( changeDescriptor );
+        }
+    if ( event == CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::EMemSpyWindowServerEventNoEvent )
+        {
+        // If there were no events detected, it was a creation or deletion of a window group:
+        CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::NewLC( Attributes(), iCurrentWindowGroupDetails );
+        aCycle.AddAndPopL( changeDescriptor );        
+        }
+    }
+
+
+void CMemSpyEngineHelperSysMemTrackerEntryWindowServer::UpdateCycleStatistics( CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
+    {
+    }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup( TUint8 aAttribs, const TMemSpyEngineWindowGroupDetails aCurrent, TMemSpyWindowServerEvent aEvent )
+:   CMemSpyEngineHelperSysMemTrackerCycleChange( aAttribs ),
+    iCurrentWindowGroupDetails( aCurrent ),
+    iEvent( aEvent )
+    {
+    }
+
+
+CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::~CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup()
+    {
+    }
+
+
+void CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::ConstructL()
+    {
+    BaseConstructL();
+    }
+
+
+CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::NewLC( TUint8 aAttribs, const TMemSpyEngineWindowGroupDetails aCurrent, TMemSpyWindowServerEvent aEvent )
+    {
+    CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup( aAttribs, aCurrent, aEvent );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+
+TMemSpyEngineSysMemTrackerType CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::Type() const
+    {
+    return EMemSpyEngineSysMemTrackerTypeWindowServer;
+    }
+   
+
+void CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::OutputHeaderL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
+    {
+    _LIT( KHeaderWindowServer, "Type, Id, Name, Order, Event, Attribs");
+    aSink.OutputLineL( KHeaderWindowServer );
+    }
+ 
+
+void CMemSpyEngineHelperSysMemTrackerCycleChangeWindowGroup::OutputContentL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )
+    {
+    _LIT( KFormat, "%S,%d,%S,%d,%d,%S" );
+    //
+    TMemSpySWMTTypeName type;;
+    FormatType( type );
+    //
+    TBuf<20> attribs;
+    FormatAttributes( attribs );
+    //
+    TFullName name;
+    if ( iCurrentWindowGroupDetails.iCaption.Length() )
+        {
+        name.Copy( iCurrentWindowGroupDetails.iCaption );
+        }
+    else
+        {
+        name.Copy( iCurrentWindowGroupDetails.iFullName );
+        }
+
+    HBufC* buf = HBufC::NewLC( 1024 );
+    TPtr pBuf(buf->Des());
+    
+    // Now output line
+    pBuf.Format( KFormat, 
+                 &type,
+                 //
+                 iCurrentWindowGroupDetails.iId,
+                 &name,
+                 iCurrentWindowGroupDetails.iOrdinalPosition, 
+                 iEvent,
+                 &attribs
+                 );
+
+    aSink.OutputLineL( pBuf );
+    CleanupStack::PopAndDestroy( buf );
+    }