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1 /* |
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2 * Copyright (c) 2007 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: API to control the command batch buffer |
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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 "alf/alfbatchbuffer.h" |
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21 #include "alf/alfenv.h" |
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22 #include "alfclient.h" |
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23 |
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24 // --------------------------------------------------------------------------- |
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25 // TBatchBufferData |
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26 // |
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27 // private member data |
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28 // --------------------------------------------------------------------------- |
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29 // |
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30 struct CAlfBatchBuffer::TBatchBufferData |
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31 { |
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32 TBatchBufferData() : |
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33 iClient(0) {} |
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34 |
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35 RAlfClient* iClient; |
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36 }; |
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37 |
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38 |
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39 // ======== MEMBER FUNCTIONS ======== |
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40 |
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41 // --------------------------------------------------------------------------- |
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42 // Constructor |
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43 // --------------------------------------------------------------------------- |
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44 // |
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45 CAlfBatchBuffer::CAlfBatchBuffer() |
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46 { |
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47 } |
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48 |
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49 |
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50 // --------------------------------------------------------------------------- |
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51 // 2nd phase constructor |
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52 // --------------------------------------------------------------------------- |
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53 // |
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54 void CAlfBatchBuffer::ConstructL( CAlfEnv& aEnv ) |
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55 { |
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56 iData = new (ELeave) TBatchBufferData; |
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57 iData->iClient = &aEnv.Client(); |
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58 } |
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59 |
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60 |
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61 // --------------------------------------------------------------------------- |
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62 // 2-phased constructor |
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63 // --------------------------------------------------------------------------- |
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64 // |
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65 CAlfBatchBuffer* CAlfBatchBuffer::NewL( CAlfEnv& aEnv ) |
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66 { |
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67 CAlfBatchBuffer* self = new( ELeave ) CAlfBatchBuffer; |
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68 CleanupStack::PushL( self ); |
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69 self->ConstructL(aEnv); |
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70 CleanupStack::Pop( self ); |
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71 return self; |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // Destructor |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 CAlfBatchBuffer::~CAlfBatchBuffer() |
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79 { |
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80 if ( iData ) |
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81 { |
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82 } |
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83 delete iData; |
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84 iData = NULL; |
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85 } |
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86 |
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87 |
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88 // --------------------------------------------------------------------------- |
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89 // Sets the flush mode |
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90 // --------------------------------------------------------------------------- |
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91 // |
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92 EXPORT_C void CAlfBatchBuffer::SetAutoFlushMode( TAlfAutoFlushMode aAutoFlushMode ) |
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93 { |
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94 iData->iClient->SetAutoFlushMode( aAutoFlushMode ); |
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95 } |
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96 |
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97 // --------------------------------------------------------------------------- |
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98 // Gets the flush mode |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 EXPORT_C TAlfAutoFlushMode CAlfBatchBuffer::AutoFlushMode() const |
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102 { |
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103 return iData->iClient->AutoFlushMode(); |
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104 } |
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105 |
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106 // --------------------------------------------------------------------------- |
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107 // Manual flush |
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108 // --------------------------------------------------------------------------- |
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109 // |
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110 EXPORT_C TInt CAlfBatchBuffer::FlushBatchBuffer() |
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111 { |
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112 return iData->iClient->FlushBatchBuffer(); |
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113 } |
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114 |
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115 // --------------------------------------------------------------------------- |
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116 // Set the max size |
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117 // --------------------------------------------------------------------------- |
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118 // |
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119 EXPORT_C void CAlfBatchBuffer::SetMaxBatchBufferSize( TInt aBufferSize ) |
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120 { |
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121 iData->iClient->SetMaxBatchBufferSize( aBufferSize ); |
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122 } |
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123 |
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124 // --------------------------------------------------------------------------- |
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125 // Get batch buffer info |
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126 // --------------------------------------------------------------------------- |
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127 // |
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128 EXPORT_C TInt CAlfBatchBuffer::GetBatchBufferInfo( |
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129 TAlfBatchBufferInfoType aBufferInfoType ) const |
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130 { |
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131 return iData->iClient->GetBatchBufferInfo( aBufferInfoType ); |
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132 } |
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133 |