locationcentre/lcservice/inc/lcpopuplistboxmodel.h
changeset 0 522cd55cc3d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationcentre/lcservice/inc/lcpopuplistboxmodel.h	Tue Feb 02 00:16:03 2010 +0200
@@ -0,0 +1,104 @@
+/*
+* Copyright (c) 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:  List box model for the list-box used to display the Location
+*                Centre pop-up.
+*
+*/
+
+
+#ifndef C_LCPOPUPLISTBOXMODEL_H
+#define C_LCPOPUPLISTBOXMODEL_H
+
+// SYSTEM INCLUDES
+#include <e32base.h>
+#include <bamdesca.h>
+
+// FORWARD DECLARATIONS
+class CLcLocationAppInfoArray;
+
+/**
+ *  List box model for Location Centre pop-up dialog.
+ *  
+ *  This class provides the implementation of the list-box model for Location
+ *  Centre lists.
+ *  @lib lcservice.lib
+ *  @since S60 v5.0
+ */
+NONSHARABLE_CLASS( CLcPopupListBoxModel ) : public MDesCArray
+    {
+public:    
+    /**
+     * Constructs a new instance of Location Centre pop-up list box model.
+     *
+     * @param[in] aAppArray Array of Location based Applicaions and Contents/Services
+     *                      The ownership of the array is transferred.
+     * @return The new instance of Location Centre model object.
+     * @leave System wide error code if the object creation fails.         
+     */
+    static CLcPopupListBoxModel* NewL( CLcLocationAppInfoArray&	aAppArray );        
+
+    /**
+     * C++ Destructor.
+     * Frees all the resources associated with this Location Centre
+     * model object.
+     */
+    virtual ~CLcPopupListBoxModel();
+    
+    /**
+     * Updates the Listbox model with a new Array of Location based Applications
+     * and Contents/Services.
+     *
+     * @param[in] aAppArray Array of Location based Applicaions and Contents/Services
+     *                      The ownership of the array is transferred.
+     */
+    void UpdateModel( CLcLocationAppInfoArray&	aAppArray );    
+        
+public: // Inherited from Base classes
+    /**
+     * Inherited from MDesCArray
+     */
+    virtual TInt MdcaCount() const;
+
+    /**
+     * Inherited from MDesCArray
+     */
+    virtual TPtrC16 MdcaPoint( TInt aIndex ) const;
+
+private:
+    /**
+     * Overloaded constructor
+     */
+    CLcPopupListBoxModel(  CLcLocationAppInfoArray&	aAppArray );
+
+    /**
+     * Second phase of the two phase constructor
+     */
+    void ConstructL();
+
+private: // data
+    
+    /**
+     * Buffer for packing the MdcaPoint
+     *
+     * Owns
+     */
+    HBufC16*					iBuffer;
+    
+    /**
+     * Application Information Array
+     */
+    CLcLocationAppInfoArray*	iAppArray;
+    };
+
+#endif // C_LCPOPUPLISTBOXMODEL_H