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1 /* |
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2 * Copyright (c) 2009 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: |
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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 #include "presetutilitybody.h" |
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20 #include "cenrephandler.h" |
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21 #include "presetcrkeys.h" |
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22 #include <presetutilityobserver.h> |
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23 #include "trace.h" |
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24 |
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25 |
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26 // ============= MEMBER FUNCTIONS ============== |
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27 |
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28 // ----------------------------------------------------------------------------- |
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29 // |
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30 // ----------------------------------------------------------------------------- |
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31 // |
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32 EXPORT_C CPresetUtilityBody* CPresetUtilityBody::NewL() |
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33 { |
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34 FUNC_LOG; |
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35 CPresetUtilityBody* self = new (ELeave) CPresetUtilityBody(); |
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36 CleanupStack::PushL( self ); |
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37 self->ConstructL(); |
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38 CleanupStack::Pop( self ); |
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39 return self; |
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40 } |
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41 |
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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 CPresetUtilityBody::CPresetUtilityBody() |
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47 { |
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48 FUNC_LOG; |
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49 } |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 EXPORT_C CPresetUtilityBody::~CPresetUtilityBody() |
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56 { |
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57 FUNC_LOG; |
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58 delete iCenrepHandler; |
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59 } |
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60 |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 void CPresetUtilityBody::ConstructL() |
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66 { |
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67 FUNC_LOG; |
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68 iCenrepHandler = CCenrepHandler::NewL(); |
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69 } |
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70 |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 void CPresetUtilityBody::SetObserver( MPresetUtilityObserver* aObserver ) |
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76 { |
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77 FUNC_LOG; |
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78 iObserver = aObserver; |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 TInt CPresetUtilityBody::MaxNumberOfPresets() const |
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86 { |
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87 FUNC_LOG; |
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88 return iCenrepHandler->MaxPresetCount(); |
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89 } |
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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 // |
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95 TInt CPresetUtilityBody::PresetCount() const |
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96 { |
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97 FUNC_LOG; |
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98 return iCenrepHandler->PresetCount(); |
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99 } |
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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 // |
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105 TInt CPresetUtilityBody::FirstPreset() const |
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106 { |
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107 FUNC_LOG; |
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108 return iCenrepHandler->FirstPreset(); |
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109 } |
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110 |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 // ----------------------------------------------------------------------------- |
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114 // |
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115 TInt CPresetUtilityBody::NextPreset( TInt aFromIndex ) const |
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116 { |
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117 return iCenrepHandler->NextPreset( aFromIndex ); |
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118 } |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // |
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122 // ----------------------------------------------------------------------------- |
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123 // |
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124 TInt CPresetUtilityBody::DeletePreset( TInt aIndex ) |
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125 { |
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126 FUNC_LOG; |
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127 TInt err( iCenrepHandler->DeletePreset( aIndex ) ); |
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128 if ( iObserver ) |
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129 { |
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130 iObserver->PresetChanged( MPresetUtilityObserver::EPresetDeleted, aIndex ); |
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131 } |
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132 return err; |
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133 } |
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134 |
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135 // ----------------------------------------------------------------------------- |
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136 // |
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137 // ----------------------------------------------------------------------------- |
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138 // |
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139 TInt CPresetUtilityBody::SavePresetL( const TPreset& aPreset, TInt aIndex ) |
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140 { |
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141 FUNC_LOG; |
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142 TInt usedIndex = iCenrepHandler->SavePresetL( aPreset, aIndex ); |
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143 if ( iObserver ) |
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144 { |
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145 iObserver->PresetChanged( MPresetUtilityObserver::EPresetAdded, aIndex ); |
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146 } |
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147 return usedIndex; |
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148 } |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 void CPresetUtilityBody::ReadPresetL( TInt aIndex, TPreset& aPreset ) |
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155 { |
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156 FUNC_LOG; |
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157 iCenrepHandler->ReadPresetL( aIndex, aPreset ); |
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158 } |