cmmslmodel.cpp

The MMS List example demonstrates how to: List the MMS messages in the Inbox and sort them by sen

/* Copyright (c) 2003, Nokia. All rights reserved */

// INCLUDE FILES
#include "CMmslModel.h"

// ================= MEMBER FUNCTIONS =======================
//
// ---------------------------------------------------------------------------
// CMmslModel::CMmslModel()
// Constructor.
// ---------------------------------------------------------------------------
//
CMmslModel::CMmslModel()
    {
    }

// ---------------------------------------------------------------------------
// CMmslModel::NewL()
// Two-phased constructor.
// ---------------------------------------------------------------------------
//
CMmslModel* CMmslModel::NewL()
    {
    CMmslModel* self = new ( ELeave ) CMmslModel;
    CleanupStack::PushL( self );
    self->ConstructL();
    CleanupStack::Pop();
    return self;
    }

// ---------------------------------------------------------------------------
// CMmslModel::ConstructL()
// Symbian 2nd phase constructor can leave.
// ---------------------------------------------------------------------------
//
void CMmslModel::ConstructL()
    {
    iArray = new ( ELeave ) CDesCArrayFlat( KGranularityOfArray );
    }

// ---------------------------------------------------------------------------
// CMmslModel::~CMmslModel()
// Destructor. Frees reserved resources.
// ---------------------------------------------------------------------------
//
CMmslModel::~CMmslModel()
    {
    delete iArray;
    }

// ---------------------------------------------------------------------------
// CMmslModel::ItemArray()
// ---------------------------------------------------------------------------
//
MDesCArray* CMmslModel::ItemArray() const
    {
    return iArray;
    }

// ---------------------------------------------------------------------------
// CMmslModel::SortArray()
// Sorts the array.
// ---------------------------------------------------------------------------
//
void CMmslModel::SortArray()
    {
    iArray->Sort();
    }

// ---------------------------------------------------------------------------
// CMmslModel::AddItemL()
// Insert new item into the array.
// ---------------------------------------------------------------------------
//
void CMmslModel::AddItemL( const TDesC& aItem )
    {
    iArray->AppendL( aItem );
    }

// ---------------------------------------------------------------------------
// CMmslModel::Delete()
// Delete item pointed by aPos from the array.
// ---------------------------------------------------------------------------
//
void CMmslModel::Delete( TInt aPos )
    {
    if ( ( aPos >= 0 ) && ( aPos < iArray->MdcaCount() ) )
        {
        iArray->Delete( aPos );
        }
    }

// End of File