phonebookui/Phonebook2/Presentation/src/CPbk2FieldOrderingManager.cpp
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/Presentation/src/CPbk2FieldOrderingManager.cpp	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2002-2007 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: 
+*     Field ordering manager for a Phonebook 2 field properties.
+*
+*/
+
+
+// INCLUDES
+#include "CPbk2FieldOrderingManager.h"
+
+// From VirtualPhonebook
+#include <MVPbkFieldType.h>
+#include <barsread.h>
+
+// LOCAL
+
+#ifdef _DEBUG
+namespace {
+
+    enum TPanic
+        {
+        EPanic_PostCond_ItemIndex = 1
+        };
+        
+    void Panic( TPanic aPanicCode )
+        {
+        _LIT( KPanicCat, "CPbk2FieldOrderingManager" );
+        User::Panic( KPanicCat, aPanicCode );
+        }
+}
+#endif // _DEBUG
+
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::TFieldTypeOrder::TFieldTypeOrder
+// --------------------------------------------------------------------------
+//
+CPbk2FieldOrderingManager::TFieldTypeOrder::TFieldTypeOrder( 
+    TResourceReader& aReader )
+    {
+    iFieldTypeResId = aReader.ReadInt32();
+    iOrderingItem = aReader.ReadInt8();
+    iAddItemOrdering = aReader.ReadInt8();
+    }
+    
+// ============================ MEMBER FUNCTIONS ============================
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::CPbk2FieldOrderingManager
+// --------------------------------------------------------------------------
+//
+CPbk2FieldOrderingManager::CPbk2FieldOrderingManager()
+    {
+    // Do nothing
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::~CPbk2FieldOrderingManager
+// --------------------------------------------------------------------------
+//
+CPbk2FieldOrderingManager::~CPbk2FieldOrderingManager()
+    {
+    iOrderingItems.Close();
+    }
+        
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::NewL
+// --------------------------------------------------------------------------
+//
+CPbk2FieldOrderingManager* CPbk2FieldOrderingManager::NewL(
+        TResourceReader& aReader )
+    {
+    CPbk2FieldOrderingManager* self = 
+        new (ELeave) CPbk2FieldOrderingManager();
+    CleanupStack::PushL( self );
+    self->ConstructL( aReader );
+    CleanupStack::Pop( self ); 
+    return self;
+    }
+        
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::ConstructL
+// --------------------------------------------------------------------------
+//
+void CPbk2FieldOrderingManager::ConstructL( TResourceReader& aReader )
+    {
+    const TInt itemCount = aReader.ReadInt16();
+    for ( TInt i = 0; i < itemCount; ++i )
+        {
+        iOrderingItems.AppendL( TFieldTypeOrder( aReader ) );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::OrderingItem
+// --------------------------------------------------------------------------
+//
+TInt CPbk2FieldOrderingManager::OrderingItem
+    ( const MVPbkFieldType& aFieldType )
+    {
+    TInt fieldTypeResId = aFieldType.FieldTypeResId();
+    TInt index = ItemIndex( aFieldType.FieldTypeResId() );
+    return iOrderingItems[index].iOrderingItem;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::AddItemOrdering
+// --------------------------------------------------------------------------
+//
+TInt CPbk2FieldOrderingManager::AddItemOrdering
+    ( const MVPbkFieldType& aFieldType )
+    {
+    TInt fieldTypeResId = aFieldType.FieldTypeResId();
+    TInt index = ItemIndex( aFieldType.FieldTypeResId() );
+    return iOrderingItems[index].iAddItemOrdering;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2FieldOrderingManager::ItemIndex
+// --------------------------------------------------------------------------
+//
+TInt CPbk2FieldOrderingManager::ItemIndex( TInt aFieldTypeResId )
+    {
+    const TInt count = iOrderingItems.Count();
+    for ( TInt i = 0; i < count; ++i )
+        {
+        if ( iOrderingItems[i].iFieldTypeResId == aFieldTypeResId )
+            {
+            return i;
+            }
+        }
+    /// Must not come here. If it does then a new field type has been
+    /// added to the system but not to Pbk2FieldOrdering.rss
+    __ASSERT_DEBUG( EFalse, Panic( EPanic_PostCond_ItemIndex ) );
+    return KErrNotFound;
+    }
+
+// End of file