aknexgriddialognumberofitems.cpp

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/* Copyright (c) 2005, Nokia. All rights reserved */

// INCLUDE FILES
#include "AknExGridDialogNumberOfItems.h"
#include "AknExGridContainerAsSelection.h"
#include "AknExGrid.hrh"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------
// CAknExGridDialogNumberOfItems::CAknExGridDialogNumberOfItems()
// C++ default constructor can NOT contain any code, that might leave.
// -----------------------------------------------------------------------------
//
CAknExGridDialogNumberOfItems::CAknExGridDialogNumberOfItems(
        CAknExGridContainerAsSelection* aContainer )
        : iContainer( aContainer )
    {
        // No implementation required
    }

// -----------------------------------------------------------------------------
// CAknExGridDialogFillingOrder::PreLayoutDynInitL()
// Sets parameters before showing dialog.
// -----------------------------------------------------------------------------
//
void CAknExGridDialogNumberOfItems::PreLayoutDynInitL( void )
    {
    // Get the number of item in Grid.
    TInt numberOfItems = iContainer->NumberOfItems();

    // Set the number of item to dialog.
    SetNumberEditorValue( EAknExGridDialogNumberOfItems , numberOfItems );
    }

// -----------------------------------------------------------------------------
// CAknExGridDialogFillingOrder::OkToExitL()
// Updates member variables of CAknExGridContainerAsSelection
// -----------------------------------------------------------------------------
//
TBool CAknExGridDialogNumberOfItems::OkToExitL( TInt /*aKeycode*/ )
    {
    // the number of items setted in dialog
    TInt numberOfItems = NumberEditorValue( EAknExGridDialogNumberOfItems );

    // Update the number of items in Grid
    // with the number of items in dialog.
    iContainer->SetNumberOfItems( numberOfItems );

    return ETrue;

    }

// End of File