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/*
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* Copyright (c) 2010 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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* This file provides the implementation of System Tone Service used
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* by the STS Server.
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*/
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#include "sts.h"
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#include <AudioPreference.h>
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#include <MProEngEngine.h>
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#include <MProEngProfile.h>
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#include <MProEngTones.h>
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#include <MProEngToneSettings.h>
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#include <ProEngFactory.h>
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_LIT(KDefaultFile,"z:\\data\\sounds\\digital\\clock.aac");
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class CSts::CPlayerNode
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{
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public:
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CPlayerNode(CStsPlayer* aPlayer);
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CPlayerNode(CStsPlayer* aPlayer, MStsPlayAlarmObserver& aObserver);
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~CPlayerNode();
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bool HasObserver();
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CStsPlayer* Player();
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MStsPlayAlarmObserver& Observer();
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private:
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CStsPlayer* iPlayer;
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MStsPlayAlarmObserver* iObserver;
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};
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CSts::CPlayerNode::CPlayerNode(CStsPlayer* aPlayer) :
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iPlayer(aPlayer), iObserver(0)
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{
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}
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CSts::CPlayerNode::CPlayerNode(CStsPlayer* aPlayer,
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MStsPlayAlarmObserver& aObserver) :
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iPlayer(aPlayer), iObserver(&aObserver)
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{
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}
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CSts::CPlayerNode::~CPlayerNode()
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{
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delete iPlayer;
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}
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bool CSts::CPlayerNode::HasObserver()
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{
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return iObserver != 0;
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}
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CStsPlayer* CSts::CPlayerNode::Player()
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{
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return iPlayer;
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}
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MStsPlayAlarmObserver& CSts::CPlayerNode::Observer()
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{
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return *iObserver;
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}
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/*static*/CSts* CSts::Create()
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{
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CSts* self = new CSts();
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if (self != 0)
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{
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bool successful = self->Init();
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if(successful)
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{
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TRAPD( err ,self->LoadActiveProfileSettingsL());
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if( (err != KErrNone ) && (!successful))
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{
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delete self;
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self = 0;
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}
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}
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}
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return self;
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}
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/*static*/void CSts::Delete(CSts* aSts)
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{
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delete aSts;
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}
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CSts::CSts() :
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iNextContext(1)
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{
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}
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bool CSts::Init()
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{
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iEngine = ProEngFactory::NewEngineL();
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return true;
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}
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CSts::~CSts()
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{
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CleanUpPlayers();
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if (iProfile)
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{
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iProfile->Release();
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}
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if (iEngine)
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{
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iEngine->Release();
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}
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}
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void CSts::LoadActiveProfileSettingsL()
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{
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if(!iEngine)
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{
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iEngine = ProEngFactory::NewEngineL();
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}
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if (iEngine)
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iProfile = iEngine->ActiveProfileL();
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if (iProfile)
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{
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MProEngToneSettings& settings = iProfile->ToneSettings();
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iWarningToneEnabled = settings.WarningAndGameTones();
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}
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}
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void CSts::PlayTone(CSystemToneService::TToneType aTone)
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{
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if(iProfile)
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{
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MProEngTones& tones = iProfile->ProfileTones();
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switch (aTone)
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{
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case CSystemToneService::EEmailAlert:
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{
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iFileName.Set(tones.EmailAlertTone());
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iAudioPreference = KAudioPrefNewSMS;
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iAudioPriority = KAudioPriorityRecvMsg ;
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break;
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}
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case CSystemToneService::ESmsAlert:
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{
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iFileName.Set(tones.MessageAlertTone());
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iAudioPreference = KAudioPrefNewSMS;
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iAudioPriority = KAudioPriorityRecvMsg;
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break;
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}
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case CSystemToneService::EMmsAlert:
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{
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iFileName.Set(tones.MessageAlertTone());
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iAudioPreference = KAudioPrefNewSMS;
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iAudioPriority = KAudioPriorityRecvMsg;
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break;
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}
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case CSystemToneService::EChatAlert:
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{
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iFileName.Set(tones.MessageAlertTone());
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iAudioPreference = KAudioPrefNewSMS ;
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iAudioPriority = KAudioPriorityRecvMsg;
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break;
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}
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case CSystemToneService::EWarningBeep:
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{
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iAudioPreference = KAudioPrefWarning;
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iAudioPriority = KAudioPriorityWarningTone ;
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if (iWarningToneEnabled)
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iFileName.Set(KDefaultFile);
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else
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iVolume = 0;
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break;
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}
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default:
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{
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iFileName.Set(KDefaultFile);
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iAudioPreference = KAudioPrefDefaultTone;
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iAudioPriority = KAudioPriorityWarningTone ;
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break;
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}
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}
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}
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else
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{
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iFileName.Set(KDefaultFile);
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iAudioPreference = KAudioPrefDefaultTone;
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iAudioPriority = KAudioPriorityWarningTone ;
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}
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CStsPlayer* player = CStsPlayer::CreateTonePlayer(*this, aTone,
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iNextContext, iFileName, iVolume,
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iAudioPreference, iAudioPriority);
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if (player != 0)
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{
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iPlayerMap[iNextContext] = new CPlayerNode(player);
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iNextContext++;
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if (iNextContext == 0)
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iNextContext++;
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player->Play();
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}
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else
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{
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//TODO: Add trace here
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}
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}
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void CSts::PlayAlarm(CSystemToneService::TAlarmType aAlarm,
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unsigned int& aAlarmContext, MStsPlayAlarmObserver& aObserver)
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{
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if(iProfile)
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{
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MProEngTones& tones = iProfile->ProfileTones();
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switch (aAlarm)
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{
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case CSystemToneService::EIncomingCall:
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{
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iFileName.Set(tones.RingingTone1());
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iAudioPreference = KAudioPrefIncomingCall ;
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iAudioPriority = KAudioPriorityRingingTone ;
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break;
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}
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case CSystemToneService::EIncomingCallLine2:
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{
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iFileName.Set(tones.RingingTone2());
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iAudioPreference = KAudioPrefIncomingCall;
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iAudioPriority = KAudioPriorityRingingTone ;
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break;
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}
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case CSystemToneService::EIncomingDataCall:
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{
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iFileName.Set(tones.VideoCallRingingTone());
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iAudioPreference = KAudioPrefIncomingDataCall;
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iAudioPriority = KAudioPriorityRealOnePlayer;
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break;
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}
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default:
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{
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iFileName.Set(KDefaultFile);
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iAudioPreference = KAudioPrefAlarmClock ;
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iAudioPriority = KAudioPriorityAlarm;
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break;
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}
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}
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}
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else
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{
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iFileName.Set(KDefaultFile);
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iAudioPreference = KAudioPrefDefaultTone;
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iAudioPriority = KAudioPriorityWarningTone ;
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}
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CStsPlayer* player = CStsPlayer::CreateAlarmPlayer(*this, aAlarm,
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iNextContext, iFileName, iVolume,
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iAudioPreference, iAudioPriority);
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if (player != 0)
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{
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iPlayerMap[iNextContext] = new CPlayerNode(player, aObserver);
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aAlarmContext = iNextContext;
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iNextContext++;
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if (iNextContext == 0)
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iNextContext++;
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player->Play();
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}
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else
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{
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//TODO: Add trace here
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aAlarmContext = 0;
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}
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}
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void CSts::StopAlarm(unsigned int aAlarmContext)
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{
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CPlayerNode* node = iPlayerMap[aAlarmContext];
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iPlayerMap.erase(aAlarmContext);
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if (node)
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{
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node->Player()->Stop();
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delete node;
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}
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else
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{
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//TODO: Add trace here
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}
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}
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void CSts::CleanUpPlayers()
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{
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while (!iPlayerMap.empty())
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{
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//TODO: Add trace here
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StopAlarm(iPlayerMap.begin()->first);
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}
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}
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void CSts::PlayComplete(unsigned int aContext)
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{
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CPlayerNode* node = iPlayerMap[aContext];
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iPlayerMap.erase(aContext);
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if (node)
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{
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CStsPlayer* player = node->Player();
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if (node->HasObserver())
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{
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node->Observer().PlayAlarmComplete(aContext);
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}
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delete node;
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}
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else
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{
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// TODO: log unexpected error
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}
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}
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