diff -r 48060abbbeaf -r b3cee849fa46 memspyui/ui/avkon/src/MemSpyViewRAMInfo.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspyui/ui/avkon/src/MemSpyViewRAMInfo.cpp	Tue Aug 31 15:15:20 2010 +0300
@@ -0,0 +1,211 @@
+/*
+* 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 "MemSpyViewRAMInfo.h"
+
+// System includes
+#include <hal.h>
+#include <aknnotedialog.h>
+
+// 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 <memspy/engine/memspyenginehelperprocess.h>
+#include <memspy/engine/memspyenginehelperram.h>
+#include <memspy/engine/memspyengineutils.h>
+
+// User includes
+#include "MemSpyUiUtils.h"
+#include "MemSpyViewMainMenu.h"
+#include "MemSpyContainerObserver.h"
+
+
+
+
+
+
+CMemSpyViewRAMInfo::CMemSpyViewRAMInfo( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
+:   CMemSpyViewBase( aEngine, aObserver )
+    {
+    }
+
+
+void CMemSpyViewRAMInfo::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
+    {
+    _LIT( KTitle, "RAM Info" );
+    SetTitleL( KTitle );
+    //
+    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
+    }
+
+
+void CMemSpyViewRAMInfo::RefreshL()
+    {
+    SetListBoxModelL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+TMemSpyViewType CMemSpyViewRAMInfo::ViewType() const
+    {
+    return EMemSpyViewTypeRAMInfo;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewRAMInfo::PrepareParentViewL()
+    {
+    CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iEngine, iObserver );
+    CleanupStack::PushL( parent );
+    parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
+    CleanupStack::Pop( parent );
+    return parent;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewRAMInfo::PrepareChildViewL()
+    {
+    CMemSpyViewBase* child = NULL;
+    return child;
+    }
+
+
+void CMemSpyViewRAMInfo::SetListBoxModelL()
+    {
+    CDesCArrayFlat* model = new(ELeave) CDesCArrayFlat(5);
+    CleanupStack::PushL( model );
+
+    TBuf<KMaxFullName + 1> item;
+
+    TInt value;
+    TMemSpySizeText size;
+    TMemoryInfoV1Buf memInfoBuf;
+    UserHal::MemoryInfo( memInfoBuf );
+    const TMemoryInfoV1 memInfo( memInfoBuf() );
+
+    // 1st item = Total RAM
+    _LIT(KItem1Format, "\tTotal RAM\t\t%S");
+    size = MemSpyUiUtils::FormatSizeText( memInfo.iTotalRamInBytes );
+    item.Format( KItem1Format, &size );
+    model->AppendL( item );
+
+    // 2nd item = Max free RAM
+    _LIT(KItem2Format, "\tMax Free RAM\t\t%S");
+    size = MemSpyUiUtils::FormatSizeText( memInfo.iMaxFreeRamInBytes );
+    item.Format( KItem2Format, &size );
+    model->AppendL( item );
+
+    // 3rd item = Free RAM
+    _LIT(KItem3Format, "\tFree RAM\t\t%S (%S)");
+    const TMemSpyPercentText freeRamPercentage( MemSpyEngineUtils::FormatPercentage( TReal( memInfo.iTotalRamInBytes ), TReal( memInfo.iFreeRamInBytes ) ) );
+    size = MemSpyUiUtils::FormatSizeText( memInfo.iFreeRamInBytes );
+    item.Format( KItem3Format, &size, &freeRamPercentage );
+    model->AppendL( item );
+
+    // 4th item = RAM disk info
+    _LIT(KItem4Format, "\tRAM Disk Size\t\t%S");
+    size = MemSpyUiUtils::FormatSizeText( memInfo.iInternalDiskRamInBytes );
+    item.Format( KItem4Format, &size );
+    model->AppendL( item );
+
+    // 5th item = Max RAM disk size
+    _LIT(KItem5Format, "\tMax RAM Disk Size\t\t%S");
+    HAL::Get( HALData::EMaxRAMDriveSize, value );
+    size = MemSpyUiUtils::FormatSizeText( value );
+    item.Format( KItem5Format, &size );
+    model->AppendL( item );
+
+    // 6th item = RAM page size
+    _LIT(KItem6Format, "\tMemory Page Size\t\t%S");
+    HAL::Get( HALData::EMemoryPageSize, value );
+    size = MemSpyUiUtils::FormatSizeText( value );
+    item.Format( KItem6Format, &size );
+    model->AppendL( item );
+
+    // Set up list box
+    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
+    listbox->Model()->SetItemTextArray( model );
+    listbox->Model()->SetOwnershipType( ELbmOwnsItemArray );
+    CleanupStack::Pop( model );
+    }
+
+
+TBool CMemSpyViewRAMInfo::HandleCommandL( TInt aCommand )
+    {
+    TBool handled = ETrue;
+    //
+    if  ( iEngine.HelperRAM().IsAknIconCacheConfigurable() )
+        {
+        switch ( aCommand )
+            {
+        case EMemSpyCmdRAMAvkonIconCacheDisabled:
+            OnCmdSetIconCacheStatusL( EFalse );
+		    break;
+        case EMemSpyCmdRAMAvkonIconCacheEnabled:
+            OnCmdSetIconCacheStatusL( ETrue );
+		    break;
+
+        default:
+            handled = CMemSpyViewBase::HandleCommandL( aCommand );
+            break;
+            }
+        }
+    else
+        {
+        handled = CMemSpyViewBase::HandleCommandL( aCommand );
+        }
+    //
+    return handled;
+    }
+
+
+void CMemSpyViewRAMInfo::OnCmdSetIconCacheStatusL( TBool aEnabled )
+    {
+    ASSERT( iEngine.HelperRAM().IsAknIconCacheConfigurable() );
+    //
+    const TInt64 savedAmount = iEngine.HelperRAM().SetAknIconCacheStatusL( aEnabled );
+    if ( !aEnabled )
+        {
+        TBuf<128> buf;
+        //
+        if  ( savedAmount != 0 ) 
+            {
+            _LIT(KSavedAmountFormatBuffer, "Saved %S of RAM");
+            const TMemSpySizeText savedAmountString( MemSpyEngineUtils::FormatSizeText( savedAmount, 0, EFalse ) );
+            buf.Format( KSavedAmountFormatBuffer, &savedAmountString );
+            }
+        else
+            {
+            _LIT(KDidNotSaveAnyRAM, "Operation did not save any RAM");
+            buf.Copy( KDidNotSaveAnyRAM );
+            }
+
+        // Show dialog
+	    CAknNoteDialog* note = new( ELeave ) CAknNoteDialog( CAknNoteDialog::ENoTone );
+	    CleanupStack::PushL( note );
+	    note->SetTextWrapping( ETrue );
+	    note->PrepareLC( R_MEMSPY_RAM_MEMORY_DELTA_DIALOG );
+	    note->SetTextL( buf );
+	    CleanupStack::Pop( note );
+	    note->RunLD();
+        }
+    //
+    RefreshL();
+    }