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1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Helper class for sending response back to RemCon Framework. |
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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 |
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20 // INCLUDE FILES |
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21 #include "mpxremconkeyresponse.h" |
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22 #include "mpxlog.h" |
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23 |
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24 |
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25 // ======== MEMBER FUNCTIONS ======== |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // C++ default constructor can NOT contain any code, that |
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29 // might leave. |
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30 // --------------------------------------------------------------------------- |
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31 // |
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32 CMPXRemConKeyResponse::CMPXRemConKeyResponse( |
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33 CRemConCoreApiTarget& aRemConCoreApiTarget ) : |
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34 CActive( CActive::EPriorityStandard ), |
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35 iRemConCoreApiTarget( aRemConCoreApiTarget ) |
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36 { |
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37 CActiveScheduler::Add( this ); |
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38 } |
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39 |
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40 // --------------------------------------------------------------------------- |
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41 // Two-phased constructor. |
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42 // --------------------------------------------------------------------------- |
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43 // |
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44 CMPXRemConKeyResponse* CMPXRemConKeyResponse::NewL( |
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45 CRemConCoreApiTarget& aRemConCoreApiTarget ) |
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46 { |
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47 CMPXRemConKeyResponse* self = |
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48 new (ELeave) CMPXRemConKeyResponse( aRemConCoreApiTarget ); |
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49 |
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50 return self; |
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51 } |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // Destructor |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 CMPXRemConKeyResponse::~CMPXRemConKeyResponse() |
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58 { |
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59 Cancel(); |
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60 iResponseArray.Close(); |
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61 } |
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62 |
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63 // --------------------------------------------------------------------------- |
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64 // Send the any key response back to Remcon server |
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65 // --------------------------------------------------------------------------- |
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66 // |
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67 void CMPXRemConKeyResponse::CompleteAnyKey( |
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68 TRemConCoreApiOperationId aOperationId ) |
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69 { |
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70 if ( !IsActive() ) |
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71 { |
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72 switch ( aOperationId ) |
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73 { |
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74 case ERemConCoreApiVolumeUp: |
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75 { |
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76 iRemConCoreApiTarget.VolumeUpResponse( iStatus, KErrNone ); |
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77 SetActive(); |
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78 break; |
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79 } |
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80 case ERemConCoreApiVolumeDown: |
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81 { |
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82 iRemConCoreApiTarget.VolumeDownResponse( iStatus, KErrNone ); |
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83 SetActive(); |
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84 break; |
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85 } |
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86 default: |
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87 { |
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88 TInt error = KErrNone; |
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89 iRemConCoreApiTarget.SendResponse( |
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90 iStatus, aOperationId, error ); |
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91 SetActive(); |
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92 break; |
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93 } |
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94 } |
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95 } |
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96 // already active. Append to array and complete later. |
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97 else |
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98 { |
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99 iResponseArray.Append( aOperationId ); |
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100 } |
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101 } |
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102 |
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103 // --------------------------------------------------------------------------- |
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104 // Implements cancellation of an outstanding request. |
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105 // --------------------------------------------------------------------------- |
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106 // |
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107 void CMPXRemConKeyResponse::DoCancel() |
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108 { |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // Handles an active object's request completion event. |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 void CMPXRemConKeyResponse::RunL() |
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116 { |
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117 MPX_DEBUG2( "CMPXRemConKeyResponse.RunL() -- iStatus=%d", iStatus.Int() ); |
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118 |
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119 // if any existing -> Send response |
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120 if ( iResponseArray.Count() ) |
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121 { |
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122 CompleteAnyKey( iResponseArray[0] ); |
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123 // Remove already completed key |
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124 iResponseArray.Remove( 0 ); |
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125 iResponseArray.Compress(); |
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126 } |
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127 } |
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128 |
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129 // End of File |