--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/uicontrols/inc/TLmkDeletionHelper.h Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,91 @@
+/*
+* 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: LandmarksUi Content File - This class helps updating the listbox after deleting item(s).
+*
+*/
+
+
+
+
+
+
+
+#ifndef TLMKDELETIONHELPER_H
+#define TLMKDELETIONHELPER_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CEikListBox;
+
+// CLASS DECLARATION
+
+/**
+* This class offers an easy way to handle list update when user is
+* deleting items. This class does not own heap data.
+*/
+class TLmkDeletionHelper
+ {
+ public: // Constructors and destructor
+
+ /**
+ * C++ default constructor.
+ */
+ TLmkDeletionHelper();
+
+ /**
+ * Destructor.
+ */
+ virtual ~TLmkDeletionHelper();
+
+ public: // New functions
+
+ /**
+ * Store list information when use has requested deleting one
+ * or more items.
+ * @param aListBox reference to the listbox
+ * @param aMultipleItems ETrue if user is deleting multiple items
+ */
+ void StoreListInformation( CEikListBox& aListBox,
+ TBool aMultipleItems );
+
+ /**
+ * Updates the list using AknListBoxUtils if delete happened,
+ * i.e. StoreListInformation() has been previously called.
+ * @return ETrue if list was updated, EFalse otherwise
+ */
+ TBool UpdateListIfDeleteHappenedL();
+
+ private: // Data
+ /// marked ETrue when starting to delete
+ TBool iUserRequestedDelete;
+
+ /// required by AknListBoxUtils
+ TInt iCurrentItemIndexBeforeRemoval;
+
+ /// required by AknListBoxUtils
+ TBool iCurrentItemWasRemoved;
+
+ ///Ref: required by AknListBoxUtils
+ const CArrayFix<TInt>* iIndexesToRemovedItems;
+
+ ///Ref: list to be updated
+ CEikListBox* iListBox;
+ };
+
+#endif // TLMKDELETIONHELPER_H
+
+// End of File
\ No newline at end of file