diff -r 000000000000 -r f72a12da539e menufw/hierarchynavigator/hnpresentationmodel/src/hntoolbarmodel.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/menufw/hierarchynavigator/hnpresentationmodel/src/hntoolbarmodel.cpp Thu Dec 17 08:40:49 2009 +0200 @@ -0,0 +1,117 @@ +/* +* Copyright (c) 2007-2008 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: toolbar presentation model +* +*/ + + +#include "hntoolbarmodel.h" +#include "hnbuttonmodel.h" + +// ============================ MEMBER FUNCTIONS ============================= + + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +EXPORT_C CHnToolbarModel* CHnToolbarModel::NewLC() + { + CHnToolbarModel* self = new( ELeave ) CHnToolbarModel(); + CleanupStack::PushL( self ); + self->ConstructL(); + return self; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +EXPORT_C CHnToolbarModel::~CHnToolbarModel() + { + iButtons.ResetAndDestroy(); + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +EXPORT_C void CHnToolbarModel::AddButtonL( CHnButtonModel* aButton ) + { + if( iButtons.Count() <= KMaxButtonCount ) + { + iButtons.AppendL( aButton ); + } + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +EXPORT_C const CHnButtonModel* CHnToolbarModel::GetButton( TInt aIndex ) const + { + CHnButtonModel* button = NULL; + for( TInt i( 0 ); i < iButtons.Count(); i++ ) + { + if( iButtons[ i ]->GetIndex() == aIndex ) + { + button = iButtons[ i ]; + } + } + return button; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +EXPORT_C TBool CHnToolbarModel::HasButtons() const + { + TBool hasButtons = EFalse; + if( iButtons.Count() != 0 ) + { + hasButtons = ETrue; + } + return hasButtons; + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +void CHnToolbarModel::RemoveLiwObjects() + { + for( TInt i( 0 ); i < iButtons.Count(); i++ ) + { + iButtons[i]->RemoveLiwObjects(); + } + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +CHnToolbarModel::CHnToolbarModel( TInt aMaxCount ) : + KMaxButtonCount( aMaxCount ) + { + } + +// --------------------------------------------------------------------------- +// +// --------------------------------------------------------------------------- +// +void CHnToolbarModel::ConstructL() + { + } +