1 /*

     2  * Copyright (c) 2010 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:

    15  * This file defines the interface for creating, playing,

    16  * stopping, and deleting an MMF player for a tone type.

    17  */

    18 #ifndef STSSETTINGSMANAGER_H_

    19 #define STSSETTINGSMANAGER_H_

    20 

    21 #include <e32std.h>

    22 #include <MProEngActiveProfileObserver.h>

    23 #include <MProEngProfileActivationObserver.h>

    24 #include <systemtoneservice.h>

    25 

    26 class CStsPlayerSettings;

    27 class MProEngEngine;

    28 class MProEngNotifyHandler;

    29 

    30 class CStsSettingsManager : private MProEngActiveProfileObserver,

    31         MProEngProfileActivationObserver

    32     {

    33 public:

    34     static CStsSettingsManager* Create();

    35     static void Delete(CStsSettingsManager* aStsSettingsManager);

    36 

    37 public:

    38     // Data types

    39     class MPlayerSettings

    40         {

    41     public:

    42         virtual TPtrC GetFileName() = 0;

    43         virtual int GetNumberOfRepeats() = 0;

    44         virtual TTimeIntervalMicroSeconds& GetRepeatDelay() = 0;

    45         virtual int GetVolumePercentage() = 0;

    46         virtual TTimeIntervalMicroSeconds& GetVolumeRamp() = 0;

    47         };

    48 

    49     MPlayerSettings& GetPlayerSettings(CSystemToneService::TAlarmType aAlarm);

    50     MPlayerSettings& GetPlayerSettings(CSystemToneService::TToneType aTone);

    51     void GetAudioPriorityPref(CSystemToneService::TAlarmType aAlarm,

    52             TUint& aPriority, TUint& aPreference);

    53     void GetAudioPriorityPref(CSystemToneService::TToneType aTone,

    54             TUint& aPriority, TUint& aPreference);

    55 

    56 protected:

    57     CStsSettingsManager();

    58     virtual ~CStsSettingsManager();

    59     bool Init();

    60 

    61 private:

    62     bool LoadActiveProfileSettings();

    63     // inherited from MProEngActiveProfileObserver

    64     virtual void HandleActiveProfileModifiedL();

    65     //inherited from MProEngProfileActivationObserver

    66     virtual void HandleProfileActivatedL(TInt aProfileId);

    67 

    68     MProEngEngine* iEngine;

    69     MProEngNotifyHandler* iNotifyHandler;

    70     CStsPlayerSettings* iPlayerSettings;

    71     };

    72 

    73 #endif //STSSETTINGSMANAGER_H_