--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook/View/src/CPbkIconArray.cpp	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,173 @@
+/*
+* Copyright (c) 2002 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: 
+*           Provides phonebook icon array class methods.
+*
+*/
+
+
+// INCLUDE FILES
+#include <CPbkIconArray.h>  // This class
+#include <barsread.h>       // TResourceReader
+#include <gulicon.h>        // CGulIcon
+#include <coemain.h>        // CCoeEnv
+#include <PbkView.rsg>
+#include "PbkIconInfo.h"
+
+#include <CPbkExtGlobals.h>
+#include <MPbkExtensionFactory.h>
+
+/// Unnamed namespace for local definitions
+namespace {
+
+// LOCAL CONSTANTS AND MACROS
+
+#ifdef _DEBUG
+enum TPanicCode
+    {
+    EPanicPostCond_AppendFromResourceL,
+    EPanicPreCond_FindIcon,
+    EPanicLogic_ReadArrayL,
+    EPanicPreCond_HandleResourceChangeL
+    };
+
+void Panic(TInt aReason)
+    {
+    _LIT(KPanicText, "CPbkIconArray");
+    User::Panic(KPanicText, aReason);
+    }
+
+#endif // _DEBUG
+
+} // namespace
+
+// ================= MEMBER FUNCTIONS =======================
+
+EXPORT_C CPbkIconArray::CPbkIconArray
+        (TInt aGranurality) : 
+    CArrayPtrFlat<CGulIcon>(aGranurality), 
+    iIdMap(aGranurality)
+    {
+    }
+
+EXPORT_C CPbkIconArray::~CPbkIconArray()
+    {
+    // Free contents of this array for leave-safety
+    ResetAndDestroy();
+    }
+
+EXPORT_C void CPbkIconArray::ConstructFromResourceL
+        (TInt aResId)
+    {
+    AppendIconsFromResourceL(R_PBK_ICON_INFO_ARRAY, aResId);
+    }
+
+EXPORT_C void CPbkIconArray::ConstructFromResourceL
+        (TResourceReader& aReader)
+    {
+    CPbkIconInfoContainer* iconInfoContainer = CPbkIconInfoContainer::NewL(
+        R_PBK_ICON_INFO_ARRAY);
+    CleanupStack::PushL(iconInfoContainer);
+
+    ReadFromResourceL(aReader, *iconInfoContainer);
+    CleanupStack::PopAndDestroy(); // iconInfoContainer
+    }
+
+void CPbkIconArray::ReadFromResourceL
+        (TResourceReader& aReader,
+        CPbkIconInfoContainer& aIconInfoContainer)
+    {
+    TInt count = aReader.ReadInt16();
+#ifdef _DEBUG
+    const TInt dbgCount = Count() + count;
+#endif
+    SetReserveL(Count() + count);
+    iIdMap.SetReserveL(iIdMap.Count() + count);
+    while (count-- > 0)
+        {
+        const TPbkIconId iconId = static_cast<TPbkIconId>(aReader.ReadInt8());      
+        CGulIcon* gulIcon = aIconInfoContainer.LoadBitmapL(iconId);
+        __ASSERT_DEBUG(gulIcon, Panic(EPanicLogic_ReadArrayL));
+
+        // Following AppendLs call cannot leave due to lack of memory because 
+        // of SetReserveL calls above.
+        AppendL(gulIcon);
+        iIdMap.AppendL(iconId);
+        }
+    __ASSERT_DEBUG(Count() == dbgCount && iIdMap.Count() == dbgCount,
+        Panic(EPanicPostCond_AppendFromResourceL));
+    }
+
+EXPORT_C TInt CPbkIconArray::FindIcon
+        (TPbkIconId aIconId) const
+    {
+    __ASSERT_DEBUG(Count() == iIdMap.Count(),
+        Panic(EPanicPreCond_FindIcon));
+
+    const TInt count = iIdMap.Count();
+    for (TInt i=0; i < count; ++i)
+        {
+        if (iIdMap[i] == aIconId)
+            {
+            return i;
+            }
+        }
+    return KErrNotFound;
+    }
+
+EXPORT_C void CPbkIconArray::AppendIconsFromResourceL
+        (TInt aArrayIconInfoId, TInt aArrayIconId)
+    {
+    CPbkIconInfoContainer* iconInfoContainer = CPbkIconInfoContainer::NewL(
+        aArrayIconInfoId);
+    CleanupStack::PushL(iconInfoContainer);
+
+    TResourceReader reader;
+    CCoeEnv::Static()->CreateResourceReaderLC(reader, aArrayIconId);
+    ReadFromResourceL(reader, *iconInfoContainer);
+    CleanupStack::PopAndDestroy(2);  // reader, iconInfoContainer
+    }
+
+EXPORT_C void CPbkIconArray::RefreshL(TInt aArrayIconInfoId)
+    {
+    __ASSERT_DEBUG(iIdMap.Count() == Count(), 
+                   Panic(EPanicPreCond_HandleResourceChangeL));
+    CPbkIconInfoContainer* iconInfoContainer = CPbkIconInfoContainer::NewL(
+        aArrayIconInfoId);
+    CleanupStack::PushL(iconInfoContainer);
+
+    // Add icons from extensions
+    CPbkExtGlobals* extGlobal = CPbkExtGlobals::InstanceL();
+    extGlobal->PushL();
+    MPbkExtensionFactory& factory = extGlobal->FactoryL();    
+    factory.AddPbkFieldIconsL(iconInfoContainer);
+    CleanupStack::PopAndDestroy(extGlobal);    
+
+    const TInt count = iIdMap.Count();
+    for (TInt i = 0; i < count; ++i)
+        {
+        const TPbkIconId iconId = iIdMap.At(i);
+        CGulIcon* gulIcon = iconInfoContainer->LoadBitmapL(iconId);
+        if (gulIcon)
+            {
+            // replace the old icon only if new one was loaded
+            delete At(i);
+            At(i) = gulIcon;
+            }
+        }
+
+    CleanupStack::PopAndDestroy(); // iconInfoContainer
+    }
+
+//  End of File