javauis/lcdui_qt/src/javax/microedition/lcdui/AlertType.java
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 14 May 2010 15:47:24 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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package javax.microedition.lcdui;
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/**
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 * Implementation of LCDUI <code>AlertType</code> class.
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 */
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public class AlertType extends Object
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{
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    /**
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     * Alarm Alert type.
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     */
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    public static final AlertType ALARM = new AlertType();
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    /**
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     * Confirmation Alert type.
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     */
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    public static final AlertType CONFIRMATION = new AlertType();
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    /**
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     * Error Alert type.
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     */
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    public static final AlertType ERROR = new AlertType();
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    /**
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     * Info Alert type.
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     */
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    public static final AlertType INFO = new AlertType();
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    /**
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     * Warning Alert type.
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     */
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    public static final AlertType WARNING = new AlertType();
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    /**
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     * Protected constructor for subclasses.
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     */
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    protected AlertType()
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    {
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    }
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    /**
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     * Play Alert sound for the user.
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     *
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     * @param display on which the sound should be played
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     * @return true is the sound was played, false otherwise.
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     */
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    public boolean playSound(Display display)
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    {
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        if(display == null)
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        {
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            throw new NullPointerException(
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                MsgRepository.ALERTTYPE_EXCEPTION_PLAYSOUND_NULL_POINTER);
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        }
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        // TODO: eSWT support required
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        return false;
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    }
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}