ui/viewmanagement/statehandler/src/glxactionhandler.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 19 Mar 2010 09:28:59 +0200
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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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#include <glxactionhandler.h>
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#include <QDebug>
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#include <glxcommandhandlers.hrh>
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#include <glxcommandhandler.h>
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#include<glxcommandhandlerfactory.h>
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#include "glxmediaid.h"
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GlxActionHandler::GlxActionHandler()
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{
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}
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GlxActionHandler::~GlxActionHandler()
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{
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    foreach( GlxCommandHandler *cmdhandler, mCommandHandlerList)
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        delete cmdhandler;
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    mCommandHandlerList.clear();
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}
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void GlxActionHandler::handleAction(qint32 commandId,int collectionId)
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{
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    GlxCommandHandler* cmdHandler = NULL;
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	switch ( commandId ) {
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	    case EGlxCmdContextAddToAlbum:
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	        commandId = EGlxCmdAddToAlbum;
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	        break;
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	    case EGlxCmdContextDelete:
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	        commandId = EGlxCmdDelete;
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	        break;
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	    case EGlxCmdContextAlbumDelete:
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	        commandId = EGlxCmdDelete;
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			collectionId = KGlxAlbumsMediaId;
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	        break;
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		default : break;	
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		}
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    if(mCommandHandlerList.contains(commandId)){
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        cmdHandler = mCommandHandlerList.value(commandId);
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    }
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    else{
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        cmdHandler = GlxCommandHandlerFactory::CreateCommandHandler(commandId);
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        addCommandHandler(commandId,cmdHandler);
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    }
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    if ( cmdHandler ) {
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        cmdHandler->executeCommand(commandId,collectionId);
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    }
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}
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void GlxActionHandler::addCommandHandler(int commandId,GlxCommandHandler* commandHandler)
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{
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    if(!mCommandHandlerList.contains(commandId)){
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        mCommandHandlerList.insert(commandId,commandHandler);
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        }
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}
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