memspyui/ui/avkon/src/MemSpyViewKernel.cpp
branchRCL_3
changeset 19 b3cee849fa46
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspyui/ui/avkon/src/MemSpyViewKernel.cpp	Tue Aug 31 15:15:20 2010 +0300
@@ -0,0 +1,170 @@
+/*
+* 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 "MemSpyViewKernel.h"
+
+// System includes
+#include <hal.h>
+#ifdef __EPOC32__
+#include <e32rom.h>
+#endif
+
+// Engine includes
+#include <memspy/engine/memspyengine.h>
+#include <memspy/engine/memspyengineobjectprocess.h>
+#include <memspy/engine/memspyengineobjectthread.h>
+#include <memspy/engine/memspyengineobjectcontainer.h>
+#include <memspy/engine/memspyengineobjectthreadinfoobjects.h>
+#include <memspy/engine/memspyengineobjectthreadinfocontainer.h>
+#include <memspysession.h>
+
+// User includes
+#include "MemSpyUiUtils.h"
+#include "MemSpyViewMainMenu.h"
+#include "MemSpyContainerObserver.h"
+#include "MemSpyViewKernelHeap.h"
+#include "MemSpyViewKernelContainers.h"
+
+/*
+CMemSpyViewKernel::CMemSpyViewKernel( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
+:   CMemSpyViewBase( aEngine, aObserver )
+    {
+    }
+*/
+
+CMemSpyViewKernel::CMemSpyViewKernel( RMemSpySession& aSession, MMemSpyViewObserver& aObserver )
+:   CMemSpyViewBase( aSession, aObserver )
+    {
+    }
+
+
+CMemSpyViewKernel::~CMemSpyViewKernel()
+    {
+    }
+
+
+void CMemSpyViewKernel::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
+    {
+    _LIT( KTitle, "Kernel" );
+    SetTitleL( KTitle );
+    //
+    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
+    
+    // Make sure the correct item is selected
+    const TMemSpyViewType viewType = (TMemSpyViewType) ((TInt) aSelectionRune);
+    const TInt index = IndexByViewType( viewType );
+    iListBox->SetCurrentItemIndex( index );
+    HandleListBoxItemSelectedL( index );
+    }
+
+
+void CMemSpyViewKernel::RefreshL()
+    {
+    SetListBoxModelL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+TMemSpyViewType CMemSpyViewKernel::ViewType() const
+    {
+    return EMemSpyViewTypeKernel;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewKernel::PrepareParentViewL()
+    {
+    CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iMemSpySession, iObserver );
+    CleanupStack::PushL( parent );
+    parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
+    CleanupStack::Pop( parent );
+    return parent;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewKernel::PrepareChildViewL()
+    {
+	
+    CMemSpyViewBase* child = NULL;
+    const TInt index = iListBox->CurrentItemIndex();
+    //
+    if  ( index == 0 )
+        {        
+		child = new(ELeave) CMemSpyViewKernelContainers( iMemSpySession, iObserver );
+        }
+    else if ( index == 1 )
+        {        
+		child = new(ELeave) CMemSpyViewKernelHeap( iMemSpySession, iObserver );
+        }
+	
+    CleanupStack::PushL( child );
+    child->ConstructL( Rect(), *Parent() );
+    CleanupStack::Pop( child );
+    return child;    
+    }
+
+
+void CMemSpyViewKernel::SetListBoxModelL()
+    {
+    CDesCArrayFlat* model = new(ELeave) CDesCArrayFlat(5);
+    CleanupStack::PushL( model );
+
+    TBuf<KMaxFullName + 1> item;
+
+    // 1st item = Processes
+    _LIT( KItem1Format, "\tObjects" );
+    item.Format( KItem1Format );
+    model->AppendL( item );
+    
+    // 2nd item = System Config
+    _LIT( KItem2Format, "\tHeap" );
+    model->AppendL( KItem2Format );
+	
+    // Set up list box
+    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
+    listbox->Model()->SetItemTextArray( model );
+    listbox->Model()->SetOwnershipType( ELbmOwnsItemArray );
+    CleanupStack::Pop( model );
+    }
+
+
+TInt CMemSpyViewKernel::IndexByViewType( TMemSpyViewType aType )
+    {
+    TInt index = 0;
+    //
+    switch( aType )
+        {
+    default:
+    case EMemSpyViewTypeKernelContainers:
+        index = 0;
+        break;
+        
+    case EMemSpyViewTypeKernelHeap:
+        index = 1;
+        break;
+        }
+        
+    //
+    return index;
+    }
+
+
+
+
+
+
+
+