diff -r b3cee849fa46 -r fad26422216a memspyui/source/MemSpyViewOpenFiles.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memspyui/source/MemSpyViewOpenFiles.cpp	Wed Sep 01 12:30:35 2010 +0100
@@ -0,0 +1,274 @@
+/*
+* 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 "MemSpyViewOpenFiles.h"
+
+// System includes
+#include <AknIconArray.h>
+#include <eikdef.h>
+#include <eikclbd.h>
+#include <aknconsts.h>
+#include <gulicon.h>
+#include <avkon.mbg>
+
+// 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>
+
+// User includes
+#include "MemSpyUiUtils.h"
+#include "MemSpyViewThreads.h"
+#include "MemSpyViewMainMenu.h"
+#include "MemSpyContainerObserver.h"
+
+
+
+
+CMemSpyViewOpenFiles::CMemSpyViewOpenFiles( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver )
+:   CMemSpyViewBase( aEngine, aObserver )
+    {
+    }
+
+
+CMemSpyViewOpenFiles::~CMemSpyViewOpenFiles()
+    {
+    iThreadIds.Close();
+    iFileNames.Close();
+    }
+
+
+void CMemSpyViewOpenFiles::ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune )
+    {
+    _LIT( KTitle, "Open Files" );
+    SetTitleL( KTitle );
+    //
+    CMemSpyViewBase::ConstructL( aRect, aContainer, aSelectionRune );
+    }
+
+
+CEikListBox* CMemSpyViewOpenFiles::ConstructListBoxL()
+    {
+    delete iListBox;
+    iListBox = NULL;
+    CAknDoubleGraphicStyleListBox* listbox = new (ELeave) CAknDoubleGraphicStyleListBox();
+    iListBox = listbox;
+    //
+    listbox->ConstructL( this, EAknListBoxSelectionList | EAknListBoxLoopScrolling );
+    listbox->SetContainerWindowL( *this );
+    listbox->CreateScrollBarFrameL( ETrue );
+    SetListBoxModelL();
+    listbox->ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto );
+    listbox->SetListBoxObserver( this );
+    listbox->SetObserver( this );
+
+    // Create icon array
+    CAknIconArray* iconArray = new (ELeave) CAknIconArray(1);
+    CleanupStack::PushL( iconArray );
+
+    // Create bitmap
+    CFbsBitmap* bitmap = new(ELeave) CFbsBitmap();
+    CleanupStack::PushL( bitmap );
+    const TInt error1 = bitmap->Create( TSize(10,10), EColor16M );
+    User::LeaveIfError( error1 );
+
+    // Create mask
+    CFbsBitmap* mask = new(ELeave) CFbsBitmap();
+    CleanupStack::PushL( mask );
+    const TInt error2 = mask->Create( TSize(10,10), EColor16M );
+    User::LeaveIfError( error2 );
+
+    // Create icon & transfer bitmap
+    CGulIcon* icon = CGulIcon::NewL( bitmap, mask );
+    CleanupStack::Pop( 2, bitmap );
+    CleanupStack::PushL( icon );
+
+    // Transfer icon to array
+    iconArray->AppendL( icon );
+    CleanupStack::Pop( icon );
+    
+    // Give icon array to listbox
+    static_cast<CEikFormattedCellListBox*>(iListBox)->ItemDrawer()->FormattedCellData()->SetIconArrayL(iconArray);
+    CleanupStack::Pop( iconArray );
+    //
+    return listbox;
+    }
+
+
+void CMemSpyViewOpenFiles::RefreshL()
+    {
+    SetListBoxModelL();
+    CMemSpyViewBase::RefreshL();
+    }
+
+
+TMemSpyViewType CMemSpyViewOpenFiles::ViewType() const
+    {
+    return EMemSpyViewTypeOpenFiles;
+    }
+
+
+TBool CMemSpyViewOpenFiles::HandleCommandL( TInt aCommand )
+    {
+    TBool handled = ETrue;
+    //
+    switch ( aCommand )
+        {
+	case EMemSpyCmdToolsListOpenFiles:
+        OnCmdListOpenFilesL();
+        break;
+
+    default:
+        handled = CMemSpyViewBase::HandleCommandL( aCommand );
+        break;
+        }
+    //
+    return handled;
+    }
+
+
+void CMemSpyViewOpenFiles::OnCmdListOpenFilesL()
+    {
+    iEngine.ListOpenFilesL();
+    }
+
+
+CMemSpyViewBase* CMemSpyViewOpenFiles::PrepareParentViewL()
+    {
+    CMemSpyViewMainMenu* parent = new(ELeave) CMemSpyViewMainMenu( iEngine, iObserver );
+    CleanupStack::PushL( parent );
+    parent->ConstructL( Rect(), *Parent(), (TAny*) ViewType() );
+    CleanupStack::Pop( parent );
+    return parent;
+    }
+
+
+CMemSpyViewBase* CMemSpyViewOpenFiles::PrepareChildViewL()
+    {
+    CMemSpyViewBase* child = NULL;
+
+    // First, try to find the selected thread
+    if  ( iActionedThreadId )
+        {
+        // Try to create a view of the thread in question
+        CMemSpyProcess* process = NULL;
+        CMemSpyThread* thread = NULL;
+        const TInt error = iEngine.Container().ProcessAndThreadByThreadId( *iActionedThreadId, process, thread );
+        if  ( error == KErrNone && thread != NULL )
+            {
+            child = new(ELeave) CMemSpyViewThreads( iEngine, iObserver, thread->Process() );
+            CleanupStack::PushL( child );
+            child->ConstructL( Rect(), *Parent(), thread );
+            CleanupStack::Pop( child );
+            }
+        }
+    //
+    return child;
+    }
+
+
+void CMemSpyViewOpenFiles::SetListBoxModelL()
+    {
+    _LIT(KLineFormatSpec, "%d\t%S\t%S %S");
+
+    CDesCArrayFlat* model = new(ELeave) CDesCArrayFlat(5);
+    CleanupStack::PushL( model );
+
+    TBuf<KMaxFullName + 50> item;
+    TMemSpySizeText valueBuf;
+    TBuf<64> timeBuf;
+
+    iFileNames.Reset();
+    iThreadIds.Reset();
+    iActionedThreadId = NULL;
+
+    RFs& fsSession = iCoeEnv->FsSession();
+    TOpenFileScan scanner( fsSession );
+
+    CFileList* list = NULL;
+    scanner.NextL( list );
+
+    TIdentityRelation<TEntry> comparer( CompareTEntryObjects );
+
+    while( list != NULL )
+        {
+        CleanupStack::PushL( list );
+    
+        const TInt entryCount = list->Count();
+        for(TInt i=0; i<entryCount; i++)
+            {
+            const TEntry& entry = (*list)[ i ];
+
+            // Check for duplicates
+            const TInt foundIndex = iFileNames.Find( entry, comparer );
+            if  ( foundIndex == KErrNotFound )
+                {
+                // Get time and size format strings
+                valueBuf = MemSpyUiUtils::FormatSizeText( entry.iSize );
+                MemSpyUiUtils::FormatTimeL( timeBuf, entry.iModified );
+
+                // Get just file name
+                TParsePtrC parser( entry.iName );
+                const TPtrC pJustName( parser.NameAndExt() );
+
+                // Create item 
+                item.Format( KLineFormatSpec, 0, &pJustName, &valueBuf, &timeBuf );
+                model->AppendL( item );
+                iThreadIds.AppendL( scanner.ThreadId() );
+                iFileNames.AppendL( entry );
+                }
+            }
+
+        CleanupStack::PopAndDestroy( list );
+        list = NULL;
+        scanner.NextL( list );
+        }
+
+    // Set up list box
+    CAknSettingStyleListBox* listbox = static_cast< CAknSettingStyleListBox* >( iListBox );
+    listbox->Model()->SetItemTextArray( model );
+    listbox->Model()->SetOwnershipType( ELbmOwnsItemArray );
+    CleanupStack::Pop( model );
+    }
+
+
+void CMemSpyViewOpenFiles::HandleListBoxItemActionedL( TInt aCurrentIndex )
+    {
+    if  ( aCurrentIndex >= 0 && aCurrentIndex < iThreadIds.Count() )
+        {
+        iActionedThreadId = &iThreadIds[ aCurrentIndex ];
+        }
+    else
+        {
+        iActionedThreadId = NULL;
+        }
+
+    // Notify observer about an item being 'fired'
+    ReportEventL( MMemSpyViewObserver::EEventItemActioned );
+    }
+
+
+TBool CMemSpyViewOpenFiles::CompareTEntryObjects( const TEntry& aLeft, const TEntry& aRight )
+    {
+    return ( aLeft.iName.CompareF( aRight.iName ) == 0 );
+    }
+
+