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1 /* |
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2 * Copyright (c) 2002 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 * Declares the CTextOverrides class. |
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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 "TextOverrides.h" |
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22 #include <ApSettingsHandlerCommons.h> |
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23 #include "ApSettingsHandlerLogger.h" |
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24 |
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25 // CLASS DECLARATION |
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26 |
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27 // ================= MEMBER FUNCTIONS ======================= |
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28 |
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29 // --------------------------------------------------------- |
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30 // CTextOverrides::NewL |
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31 // --------------------------------------------------------- |
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32 // |
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33 CTextOverrides* CTextOverrides::NewL( ) |
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34 { |
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35 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::NewL") |
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36 |
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37 CTextOverrides* db = new( ELeave ) CTextOverrides(); |
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38 CleanupStack::PushL( db ); |
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39 db->ConstructL( ); |
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40 CleanupStack::Pop(); // db |
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41 |
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42 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::NewL") |
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43 return db; |
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44 } |
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45 |
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46 |
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47 |
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48 // Destructor |
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49 CTextOverrides::~CTextOverrides() |
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50 { |
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51 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::~CTextOverrides") |
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52 |
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53 if ( iTxtArray ) |
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54 { |
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55 iTxtArray->ResetAndDestroy(); |
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56 } |
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57 delete iTxtArray; |
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58 |
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59 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::~CTextOverrides") |
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60 } |
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61 |
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62 |
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63 // Constructor |
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64 CTextOverrides::CTextOverrides() |
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65 { |
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66 } |
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67 |
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68 |
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69 // --------------------------------------------------------- |
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70 // CTextOverrides::ConstructL |
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71 // --------------------------------------------------------- |
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72 // |
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73 void CTextOverrides::ConstructL( ) |
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74 { |
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75 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::ConstructL") |
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76 |
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77 iTxtArray = new( ELeave ) CArrayPtrFlat<HBufC>( KTxtOverrideGran ); |
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78 for (TInt i=0; i<=KTTextIdMax; i++ ) |
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79 { |
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80 iTxtArray->AppendL( NULL); |
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81 } |
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82 |
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83 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::ConstructL") |
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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 // CTextOverrides::SetTextOverridesL |
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89 // --------------------------------------------------------- |
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90 // |
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91 void CTextOverrides::SetTextOverrideL( TTextID aText2Change, |
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92 const TDesC& aNewText ) |
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93 { |
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94 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::SetTextOverrideL") |
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95 |
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96 ValidateIdL( aText2Change ); |
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97 |
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98 HBufC* a = aNewText.AllocL(); |
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99 iTxtArray->Delete( aText2Change ); |
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100 iTxtArray->InsertL( aText2Change, a ); |
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101 |
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102 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::SetTextOverrideL") |
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103 } |
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104 |
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105 |
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106 // --------------------------------------------------------- |
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107 // CTextOverrides::TextOverridesL |
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108 // --------------------------------------------------------- |
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109 // |
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110 const TDesC& CTextOverrides::TextOverrideL( TTextID aTextId ) |
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111 { |
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112 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::TextOverrideL") |
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113 |
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114 ValidateIdL( aTextId ); |
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115 if ( !IsTextOverridenL( aTextId ) ) |
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116 { |
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117 User::Leave( KTxtNotOverriden ); |
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118 } |
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119 |
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120 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::TextOverrideL") |
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121 return *iTxtArray->At( aTextId ); |
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122 } |
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123 |
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124 |
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125 // --------------------------------------------------------- |
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126 // CTextOverrides::IsTextOverridenL |
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127 // --------------------------------------------------------- |
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128 // |
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129 TBool CTextOverrides::IsTextOverridenL( TTextID aTextId ) |
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130 { |
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131 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::IsTextOverridenL") |
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132 |
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133 TBool retval( EFalse ); |
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134 ValidateIdL( aTextId ); |
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135 if ( iTxtArray->At( aTextId ) ) |
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136 { |
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137 retval = ETrue; |
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138 } |
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139 else |
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140 { |
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141 retval = EFalse; |
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142 } |
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143 |
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144 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::IsTextOverridenL") |
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145 return retval; |
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146 } |
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147 |
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148 |
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149 // --------------------------------------------------------- |
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150 // CTextOverrides::ValidateIdL |
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151 // --------------------------------------------------------- |
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152 // |
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153 void CTextOverrides::ValidateIdL( TTextID aTextId ) |
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154 { |
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155 APSETUILOGGER_ENTERFN( EOther,"TxtOverride::ValidateIdL") |
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156 |
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157 if ( ( aTextId < KTTextIdMin ) || ( aTextId > KTTextIdMax ) ) |
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158 { |
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159 User::Leave( KErrInvalidTextId ); |
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160 } |
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161 |
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162 APSETUILOGGER_LEAVEFN( EOther,"TxtOverride::ValidateIdL") |
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163 } |
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164 |
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165 |
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166 // End of File |