locationsystemui/locationsysui/locsysuiview/inc/locsysuilbmodel.h
changeset 0 667063e416a2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/locsysuiview/inc/locsysuilbmodel.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2005-2006 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:  List box for the Location Setting View
+*
+*/
+
+#ifndef C_LOCSYSUILBMODEL_H_
+#define C_LOCSYSUILBMODEL_H_
+
+// System Include
+#include <e32base.h>
+#include <bamdesca.h>  // MDesCArray
+
+// Forward Declarations 
+class CLocationSettings;
+
+// Class Declaration
+/**
+ * Model for the Settings UI view container. Takes a Settings Description array
+ * and creates a sorted array from it. 
+ *
+ * @lib locsysuiview.lib
+ * @since S60 v3.1
+ */
+ NONSHARABLE_CLASS( CLocSysUiLBModel ): public CBase,
+						                public MDesCArray
+	{
+	public:
+        /**
+         * Two-phased constructor
+         * @param aSettingsArray	    Reference to the Settings UI array.
+         * @return CLocSysUiLBModel*    Reference to the object created.
+         */
+        static CLocSysUiLBModel* NewL(
+        				RPointerArray<CLocationSettings>& aSettingsArray );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CLocSysUiLBModel();
+
+        /**
+         * Returns the Settings UI pertaining to a particular index value.
+         *
+         * @param	aIndex			   Index of the Settings Ui.
+         * @return	CLocationSettings& Referrence to the Settings UI corresponding
+         *							   to the index.
+         */
+        CLocationSettings&	SettingsUiL( TInt	aIndex );
+
+        /**
+         * Updates the List box contents
+         *
+         * @param aSettingsArray	Reference to the Settings UI array.
+         */
+        void UpdateListBoxContentsL( RPointerArray<CLocationSettings>& aSettingsArray );
+
+    protected:
+        /**
+         * Inherited from MDesCArray
+         */
+        TInt MdcaCount() const;
+
+        /**
+         * Inherited from MDesCArray
+         */
+        TPtrC16 MdcaPoint( TInt aIndex ) const;
+        
+    private:
+        /**
+         * C++ constructor.
+         */
+        CLocSysUiLBModel( RPointerArray<CLocationSettings>& aSettingsArray );
+        
+        /**
+         * Second Phase constructor
+         */
+        void ConstructL();
+
+    private:
+        /**
+         * Reference to the array of Settings UI.
+         */
+		RPointerArray<CLocationSettings>& iSettingsArray;
+
+        /**
+         * Format conversion buffer
+         * Owns
+         */
+        HBufC* iBuffer;
+	};
+
+#endif // C_LOCSYSUILBMODEL_H_
+