1 /*

     2 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:    Utility that contains HUI related slideshow code

    15  *

    16 */

    17 

    18 

    19 

    20 

    21 // INCLUDES

    22 #include "shwhuiutility.h"

    23 #include <alf/alfroster.h>

    24 

    25 // DEPENDENCIES

    26 #include <alf/alfdisplay.h>

    27 #include <alf/alfcontrolgroup.h>

    28 #include <mglxvisuallist.h>

    29 #include <glxtracer.h>

    30 #include <glxlog.h>

    31 #include "shwslideshowenginepanic.h"

    32 

    33 // -----------------------------------------------------------------------------

    34 // ShowVisualListL.

    35 // -----------------------------------------------------------------------------

    36 void ShwUiUtility::ShowVisualListL( CAlfDisplay* aDisplay, MGlxVisualList* aVisualList )

    37 	{

    38 	TRACER("ShwUiUtility::ShowVisualListL");

    39 	GLX_LOG_INFO("ShwUiUtility::ShowVisualListL");

    40 	// make sure we always got HUI display and the visual list

    41 	__ASSERT_ALWAYS( aDisplay, NShwEngine::Panic( NShwEngine::ENullHuiDisplay ) );

    42 	__ASSERT_ALWAYS( aVisualList, NShwEngine::Panic( NShwEngine::ENullVisualList ) );

    43 	// get the control group

    44 	CAlfControlGroup* controlGroup = aVisualList->ControlGroup();

    45 	// and show it using the displays roster

    46 	aDisplay->Roster().ShowL( *controlGroup ,KAlfRosterShowAtBottom);

    47 	}

    48