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1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 |
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18 /** |
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19 @file |
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20 @internalTechnology |
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21 */ |
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22 |
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23 #ifndef MMRCCLIENTSERVER_H |
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24 #define MMRCCLIENTSERVER_H |
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25 |
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26 #include <e32base.h> |
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27 |
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28 enum TReason |
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29 { |
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30 EUninitialize, |
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31 EInitialize, |
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32 EUnload, |
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33 ELoad, |
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34 EStop, |
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35 EPrimeReason, |
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36 EActivate, |
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37 EReasonError |
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38 }; |
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39 |
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40 // Function opcodes for client to server messaging |
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41 enum TMMRCClientToServerMessages |
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42 { |
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43 EMMRCClientToServerSetClientThreadId = 0, |
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44 EMMRCClientToServerSetMsgQueueHandle, |
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45 EMMRCClientToServerSetAdaptationProxy, |
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46 EMMRCClientToServerSetCallback, |
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47 EMMRCClientToServerRequestContextId, |
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48 EMMRCClientToServerCloseSession, |
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49 EMMRCClientToServerRequestResource, |
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50 EMMRCClientToServerRegisterAsClient, |
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51 EMMRCClientToServerCancelRegisterAsClient, |
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52 EMMRCClientToServerWillResumePlay |
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53 }; |
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54 |
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55 // Function opcodes for server to client messaging |
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56 enum TMMRCServerToClientMessageCallTypes |
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57 { |
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58 }; |
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59 |
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60 // Function opcodes for server to client messaging |
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61 enum TMMRCServerToClientMessageResults |
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62 { |
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63 EMMRCServerToClientResourceAgreed = 0, |
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64 EMMRCServerToClientResourcePreempt, |
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65 EMMRCServerToClientResourceDenied, |
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66 EMMRCServerToClientCommitUpdate, |
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67 EMMRCServerToClientRequestError |
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68 }; |
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69 |
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70 // Function opcodes for server to client messaging |
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71 enum TMMRCAdaptationToServerRequestResults |
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72 { |
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73 EMMRCAdaptationToServerResourceComplete = 0, |
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74 EMMRCAdaptationToServerResourceIncomplete, |
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75 EMMRCAdaptationToServerResourceTimeout, |
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76 EMMRCAdaptationToServerShutdown |
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77 }; |
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78 |
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79 enum TMMRCServerState |
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80 { |
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81 EMMRCServerStateIdle = 0, |
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82 EMMRCServerStateWaitResourceResponseFromAdaptation, |
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83 EMMRCServerStateWaitPreemptionResponse |
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84 }; |
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85 |
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86 enum TMMRCRule |
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87 { |
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88 EAlwaysProcess = 0, |
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89 EProcessOnIdle |
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90 }; |
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91 |
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92 |
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93 |
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94 enum TMMRCRequestType |
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95 { |
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96 EMMRCRequestCommitUpdate = 0, |
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97 EMMRCRequestCommitResponse, |
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98 EMMRCRequestResourceUnallocated |
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99 }; |
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100 |
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101 |
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102 class MLogicalChain; |
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103 |
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104 class TMMRCQueueItem |
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105 { |
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106 public: |
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107 MLogicalChain* iData; |
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108 TMMRCRequestType iRequestType; |
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109 TMMRCServerToClientMessageResults iResult; |
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110 TInt iErrorCode; |
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111 TUint iMessageSize; |
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112 }; |
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113 |
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114 IMPORT_C TInt StartMMRCServer(RThread& aServerThread); |
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115 |
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116 #endif //__MMRCCLIENTSERVER_H |
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117 |