--- a/profilesapplication/Profiles/ProfileApp/SettingsViewInc/CProfileIndexHandler.h Thu Aug 19 09:55:16 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,167 +0,0 @@
-/*
-* 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: Profile index handler (for use of Settings Container
-* if multiple profiles are edited)
-*
-*/
-
-
-#ifndef CPROFILEINDEXHANDLER_H
-#define CPROFILEINDEXHANDLER_H
-
-// INCLUDES
-#include <e32base.h>
-
-// FORWARD DECLARATIONS
-class CProfileEngineHandler;
-class CEikListBox;
-
-// CLASS DECLARATION
-
-/**
-* Profile index handler.
-* For use of Settings Container if multiple profiles are edited.
-*
-* @lib ProfileSettingsView.lib
-* @since 2.5
-*/
-class CProfileIndexHandler : public CBase
- {
- public:
-
- /**
- * Symbian 2-phase constructor.
- * @param aEngineHandler An instance of Engine Handler.
- * @return Returns an instance of CProfileIndexHandler.
- */
- IMPORT_C static CProfileIndexHandler* NewL(
- CProfileEngineHandler& aEngineHandler );
-
- // Destructor
- ~CProfileIndexHandler();
-
- public: // New methods
-
- /**
- * Returns the index of current profile.
- * @return Returns the index of current profile.
- */
- IMPORT_C TInt CurrentProfileIndex() const;
-
- /**
- * Sets the index of current profile.
- * @param aIndex The index of the new current profile.
- */
- IMPORT_C void SetCurrentProfileIndex( TInt aIndex );
-
- /**
- * Creates the index array.
- */
- void CreateIndexArrayL();
-
- /**
- * Stores current indices (top item index and current item index).
- */
- void StoreIndices();
-
- /**
- * Loads previous indices.
- */
- void LoadIndices();
-
- /**
- * Indexes the index array.
- * @param aIndex Index of the item index.
- * @return Returns item index at index.
- */
- TInt IndexAt( TInt aIndex ) const;
-
- /**
- * Indexes the top index array.
- * @param aIndex Index of the top item index.
- * @return Returns top item index at index.
- */
- TInt TopIndexAt( TInt aIndex ) const;
-
- /**
- * Removes items from the index arrays and inserts a new ones.
- * @param aOldIndex Index of the old items to be removed.
- * @param aNewIndex Index of the new items to be added.
- * @param aIndexValue Value of the new item index.
- * @param aTopIndexValue Value of the new top item index.
- * @return Returns KErrNotFound if the old index is not found,
- * KErrArgument if the new index is out of bounds,
- * KErrNone if no errors.
- */
- TInt RemoveAndInsert(
- TInt aOldIndex, TInt aNewIndex,
- TInt aIndexValue, TInt aTopIndexValue );
-
- /**
- * Sets a list box pointer so indices can be stored and loaded.
- * @param aListBox The List box pointer.
- * Remember to set back to NULL when listbox is deleted!
- */
- void SetListBox( CEikListBox* aListBox );
-
- /**
- * Calls Engine Handler's ReadIdArrayL and re-arranges index array.
- * @return Returns the index of the edited profile after re-arrange.
- */
- TInt ReadIdArrayAndUpdateL();
-
- protected:
-
- /**
- * C++ constuctor.
- * @param aEngineHandler An instance of Engine Handler.
- */
- CProfileIndexHandler(
- CProfileEngineHandler& aEngineHandler );
-
- /**
- * By default Symbian 2nd phase constructor is private.
- */
- void ConstructL();
-
- private: // Data
-
- // Profile Engine handler.
- CProfileEngineHandler& iEngineHandler;
-
- // Index of the currently focused profile.
- TInt iCurrentProfileIndex;
-
- // Ref: Listbox pointer to load and store top item and current item indices.
- CEikListBox* iListBox;
-
- // Struct for one index
- struct TItem
- {
- // Current item index in listbox
- TInt iIndex;
- // Top item index in listbox
- // Value 0 means that the focused item is the first in view,
- // 1 means that it's the second and 2 the last.
- TInt iTopIndex;
- };
-
- // Array of item indices.
- RArray<TItem> iIndexArray;
-
- };
-
-#endif // CPROFILEINDEXHANDLER_H
-
-// End of File