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1 /* |
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2 * Copyright (c) 2008 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 the License "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: Haptics test (adaptation) plugin idle responder |
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15 * implementation. |
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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 "hwrmhapticsstubplugin.h" |
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21 #include "hwrmhapticsstubpluginidleresponder.h" |
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22 |
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23 // --------------------------------------------------------------------------- |
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24 // Static instantiation method. |
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25 // --------------------------------------------------------------------------- |
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26 // |
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27 CHWRMHapticsStubPluginIdleResponder* |
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28 CHWRMHapticsStubPluginIdleResponder::NewL( |
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29 CHWRMHapticsStubPlugin* aPlugin, |
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30 TUint8 aTransId, |
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31 TUint8* aDataPacket) |
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32 { |
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33 CHWRMHapticsStubPluginIdleResponder* self = |
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34 new ( ELeave ) CHWRMHapticsStubPluginIdleResponder( aPlugin, |
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35 aTransId, |
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36 aDataPacket ); |
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37 |
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38 CleanupStack::PushL( self ); |
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39 self->ConstructL(); |
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40 CleanupStack::Pop( self ); |
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41 return self; |
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42 } |
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43 |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // Destructor |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 CHWRMHapticsStubPluginIdleResponder::~CHWRMHapticsStubPluginIdleResponder() |
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50 { |
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51 if ( iIdle ) |
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52 { |
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53 iIdle->Cancel(); |
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54 delete iIdle; |
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55 } |
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56 } |
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57 |
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58 // --------------------------------------------------------------------------- |
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59 // Method for starting response generation from CIdle callback |
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60 // This is used as TCallBack object in CIdle AO. |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 TInt CHWRMHapticsStubPluginIdleResponder::GenerateResponse( TAny* aSelf ) |
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64 { |
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65 CHWRMHapticsStubPluginIdleResponder* self = |
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66 reinterpret_cast<CHWRMHapticsStubPluginIdleResponder*>( aSelf ); |
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67 if ( self ) |
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68 { |
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69 TRAP_IGNORE( self->GenerateResponseL() ); |
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70 } |
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71 return KErrNone; |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // Method that does the actual response generation towards the issuer of |
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76 // command i.e., the HapticsPluginManager |
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77 // --------------------------------------------------------------------------- |
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78 // |
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79 void CHWRMHapticsStubPluginIdleResponder::GenerateResponseL() |
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80 { |
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81 if ( iPlugin ) |
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82 { |
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83 iPlugin->GenerateResponseL( iTransId, iDataPacket ); |
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84 } |
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85 } |
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86 |
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87 // --------------------------------------------------------------------------- |
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88 // Getter for iTransId |
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89 // --------------------------------------------------------------------------- |
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90 // |
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91 TUint8 CHWRMHapticsStubPluginIdleResponder::TransId() const |
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92 { |
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93 return iTransId; |
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94 } |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // Method for enquiring whether the contained CIdle AO is active or not |
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98 // --------------------------------------------------------------------------- |
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99 // |
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100 TBool CHWRMHapticsStubPluginIdleResponder::Active() const |
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101 { |
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102 return ( iIdle && iIdle->IsActive() ); |
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103 } |
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104 |
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105 // --------------------------------------------------------------------------- |
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106 // Constructor |
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107 // --------------------------------------------------------------------------- |
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108 // |
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109 CHWRMHapticsStubPluginIdleResponder::CHWRMHapticsStubPluginIdleResponder( |
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110 CHWRMHapticsStubPlugin* aPlugin, |
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111 TUint8 aTransId, |
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112 TUint8* aDataPacket ) |
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113 : iPlugin( aPlugin ), |
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114 iTransId ( aTransId ), |
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115 iDataPacket ( aDataPacket ) |
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116 { |
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117 // empty |
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118 } |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // Two-phase construction ConstructL |
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122 // --------------------------------------------------------------------------- |
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123 // |
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124 void CHWRMHapticsStubPluginIdleResponder::ConstructL() |
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125 { |
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126 // Create and start the CIdle AO |
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127 iIdle = CIdle::NewL( CActive::EPriorityLow ); |
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128 iIdle->Start( TCallBack( GenerateResponse, this ) ); |
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129 } |
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130 |
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131 // end of file |
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132 |