devsound/sounddevbt/src/server/MmfBtPolicyClientServer.h
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     1 // Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #ifndef MMFBTPOLICYCLIENTSERVER_H
       
    17 #define MMFBTPOLICYCLIENTSERVER_H
       
    18 
       
    19 #include <mmf/common/mmfbase.h>
       
    20 
       
    21 // opcodes used in message passing between client and server
       
    22 enum TMMFPolicyServerRequest
       
    23 	{
       
    24 	EMMFPolicySetDevSoundInfo,
       
    25 	EMMFPolicyMakeRequest,
       
    26 	EMMFPolicyCancelMakeRequest,
       
    27 	EMMFPolicyUpdateState,
       
    28 	EMMFPolicyReceiveEvents,
       
    29 	EMMFPolicyCancelReceiveEvents,
       
    30 	EMMFPolicyGetPlayFormatsSupported,
       
    31 	EMMFPolicyGetRecordFormatsSupported,
       
    32 	EMMFPolicyGetPlayFormat,
       
    33 	EMMFPolicyGetRecordFormat,
       
    34 	EMMFPolicyLaunchRequests,
       
    35 	EMMFPolicyRequestResourceNotification,
       
    36 	EMMFPolicyCancelRequestResourceNotification,
       
    37 	EMMFPolicyStopNotification,
       
    38 	EMMFPolicyGetResourceNotificationEvent
       
    39 	};
       
    40 
       
    41 enum TMMFAudioPolicyState
       
    42 	{
       
    43 	EMMFStatePlayData,
       
    44 	EMMFStateRecordData,
       
    45 	EMMFStatePlayTone,
       
    46 	EMMFStatePlayDTMFString,
       
    47 	EMMFStatePlayToneSequence,
       
    48 	EMMFStateStopped,
       
    49 	EMMFStateClosed,
       
    50 	EMMFStatePaused,
       
    51 	EMMFStatePlayDualTone,
       
    52 	EMMFStateNotified,
       
    53 	EMMFStateCompleted
       
    54 	};
       
    55 
       
    56 
       
    57 class TMMFAudioPolicyPrioritySettings
       
    58 /**
       
    59 *@internalTechnology
       
    60 */
       
    61 	{
       
    62 public:
       
    63 	TInt iPriority;
       
    64 	TMdaPriorityPreference iPref;
       
    65 	TMMFAudioPolicyState iState; 
       
    66 	TBool iCapabilities;
       
    67 	};
       
    68 	
       
    69 class TMMFResourceNotificationSettings
       
    70 /**
       
    71 *@internalTechnology
       
    72 */
       
    73 	{
       
    74 public:
       
    75 	TUid iNotificationUid;
       
    76 	TBufC8<256> iNotificationDelay;
       
    77 	};
       
    78 
       
    79 typedef TPckgBuf<TMMFAudioPolicyPrioritySettings> TMMFAudioPolicyPrioritySettingsPckg;
       
    80 typedef TPckgBuf<TMMFResourceNotificationSettings> TMMFAudioPolicyResourceNotificationSettingsPckg;
       
    81 
       
    82 #endif