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 * Settings item for wireless village settings, handles also the saving of |
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16 * Settings item. |
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17 * |
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18 */ |
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19 |
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20 |
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21 // INCLUDE FILES |
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22 #include "CWPIMSAPItem.h" |
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23 |
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24 |
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25 #include <cimpssapsettings.h> |
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26 #include <cimpssapsettingsstore.h> |
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27 #include <cimpssapsettingslist.h> |
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28 #include <CWPParameter.h> |
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29 |
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30 // CONSTANTS |
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31 const TUint KLengthOfIncrementChars = 4; |
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32 |
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33 // ================= MEMBER FUNCTIONS ======================= |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CWPIMSAPItem::NewL |
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37 // Two-phased constructor. |
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38 // ----------------------------------------------------------------------------- |
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39 // |
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40 CWPIMSAPItem* CWPIMSAPItem::NewLC( TIMPSAccessGroup aAccessGroup ) |
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41 { |
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42 CWPIMSAPItem* self = new ( ELeave ) CWPIMSAPItem( aAccessGroup ); |
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43 CleanupStack::PushL( self ); |
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44 self->ConstructL(); |
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45 return self; |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CWPIMSAPItem::CWPIMSAPItem |
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50 // C++ default constructor can NOT contain any code, that |
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51 // might leave. |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 CWPIMSAPItem::CWPIMSAPItem( TIMPSAccessGroup aAccessGroup ) |
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55 : iAccessGroup( aAccessGroup ) |
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56 { |
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57 } |
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58 |
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59 // ----------------------------------------------------------------------------- |
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60 // Destructor |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 CWPIMSAPItem::~CWPIMSAPItem() |
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64 { |
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65 delete iWVSAPSettings; |
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66 delete iSAPStore; |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CWPIMSAPItem::ConstructL |
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71 // Symbian 2nd phase constructor can leave. |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 void CWPIMSAPItem::ConstructL() |
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75 { |
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76 iWVSAPSettings = CIMPSSAPSettings::NewL(); |
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77 |
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78 // create the SAPSettingsStore |
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79 TRAPD( err, iSAPStore = CIMPSSAPSettingsStore::NewL() ); |
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80 |
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81 if ( err == KErrCorrupt ) |
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82 { |
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83 // if corrupted, recreation creates also new db. |
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84 iSAPStore = CIMPSSAPSettingsStore::NewL(); |
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85 } |
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86 else |
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87 { |
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88 User::LeaveIfError(err); |
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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 // CWPIMSAPItem::SetSettingsNameL |
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94 // ----------------------------------------------------------------------------- |
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95 // |
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96 void CWPIMSAPItem::SetSettingsNameL(const TDesC& aName) |
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97 { |
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98 iWVSAPSettings->SetSAPNameL( aName ); |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // CWPIMSAPItem::SetUserIDL |
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103 // ----------------------------------------------------------------------------- |
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104 // |
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105 void CWPIMSAPItem::SetUserIDL(const TDesC& aUserId) |
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106 { |
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107 iWVSAPSettings->SetSAPUserIdL( aUserId ); |
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108 } |
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109 |
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110 // ----------------------------------------------------------------------------- |
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111 // CWPIMSAPItem::SetPasswordL |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 void CWPIMSAPItem::SetPasswordL(const TDesC& aPassword) |
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115 { |
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116 iWVSAPSettings->SetSAPUserPasswordL(aPassword); |
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117 } |
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118 |
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119 // ----------------------------------------------------------------------------- |
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120 // CWPIMSAPItem::SetSAPURIL |
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121 // ----------------------------------------------------------------------------- |
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122 // |
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123 void CWPIMSAPItem::SetSAPURIL(const TDesC& aURI) |
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124 { |
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125 iWVSAPSettings->SetSAPAddressL( aURI); |
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126 } |
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127 |
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128 // ----------------------------------------------------------------------------- |
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129 // CWPIMSAPItem::SetIAPIdL |
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130 // ----------------------------------------------------------------------------- |
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131 // |
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132 void CWPIMSAPItem::SetIAPIdL(TUint32 aUid) |
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133 { |
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134 iWVSAPSettings->SetAccessPoint( aUid ); |
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135 } |
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136 |
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137 // ----------------------------------------------------------------------------- |
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138 // CWPIMSAPItem::StoreL |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 TUint32 CWPIMSAPItem::StoreL() |
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142 { |
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143 FLOG( _L( "CWPIMSAPItem::StoreL: Enter" ) ); |
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144 TUint32 uid(0); |
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145 // check is there already a server with a same name; if there is, |
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146 // increment the name. |
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147 if ( !IsServerNameUniqueL( iWVSAPSettings->SAPName() ) ) |
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148 { |
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149 TInt length = iWVSAPSettings->SAPName().Length() + KLengthOfIncrementChars; |
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150 |
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151 HBufC* newName = HBufC::NewLC(length); |
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152 TPtr namePtr = newName->Des(); |
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153 namePtr = iWVSAPSettings->SAPName(); |
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154 |
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155 do |
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156 { |
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157 IncrementNameL(namePtr); |
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158 } |
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159 while ( !IsServerNameUniqueL(namePtr) ); |
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160 |
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161 iWVSAPSettings->SetSAPNameL(namePtr); |
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162 |
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163 CleanupStack::PopAndDestroy(newName); |
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164 } |
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165 |
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166 // store the SAP item |
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167 uid = iSAPStore->StoreNewSAPL( iWVSAPSettings, iAccessGroup ); |
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168 FLOG( _L( "CWPIMSAPItem::StoreL: Exit" ) ); |
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169 return uid; |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CWPIMSAPItem::DeleteL |
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174 // ----------------------------------------------------------------------------- |
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175 // |
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176 void CWPIMSAPItem::DeleteL( TUint32 aUid ) |
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177 { |
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178 TUint32 defaultUid = 0; |
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179 TRAPD( error, iSAPStore->GetDefaultL( defaultUid, iAccessGroup )); |
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180 if ( error != KErrNone ) |
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181 { |
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182 // No default found, which is fine. |
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183 // set default to 0 just in case |
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184 defaultUid = 0; |
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185 } |
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186 TUint32 sapCount = iSAPStore->SAPCountL( iAccessGroup ); |
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187 |
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188 if ( aUid == defaultUid && sapCount != 1 ) |
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189 { |
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190 // SAP to be deleted is default SAP, need to set another to default |
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191 CIMPSSAPSettingsList* list = CIMPSSAPSettingsList::NewLC(); |
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192 iSAPStore->PopulateSAPSettingsListL( *list, iAccessGroup ); |
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193 TUint32 tempUid = 0; |
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194 for ( TUint32 i = 0; i < sapCount; i++ ) |
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195 { |
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196 tempUid = list->UidForIndex( i ); |
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197 if ( tempUid != aUid ) |
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198 { |
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199 iSAPStore->SetToDefaultL( tempUid, iAccessGroup ); |
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200 break; |
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201 } |
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202 } |
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203 CleanupStack::PopAndDestroy( list ); |
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204 } |
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205 |
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206 // currently do not react to error situations |
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207 TRAP( error, iSAPStore->DeleteSAPL( aUid )); |
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208 } |
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209 |
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210 // ----------------------------------------------------------------------------- |
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211 // CWPIMSAPItem::IsServerNameUniqueL |
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212 // ----------------------------------------------------------------------------- |
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213 // |
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214 TBool CWPIMSAPItem::IsServerNameUniqueL( const TDesC& aServerName ) |
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215 { |
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216 TBool ret(ETrue); |
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217 // create list for SAP items. |
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218 CIMPSSAPSettingsList* SAPList = CIMPSSAPSettingsList::NewLC(); |
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219 // populate the list with SAP settings |
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220 iSAPStore->PopulateSAPSettingsListL( *SAPList, iAccessGroup ); |
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221 |
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222 TInt storedCount = SAPList->MdcaCount(); |
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223 |
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224 for( TInt index(0); index < storedCount; index++ ) |
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225 { |
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226 SAPList->MdcaPoint( index ); |
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227 TInt SAPListUid = SAPList->UidForIndex( index ); |
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228 // get list item |
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229 const CIMPSSAPSettingsListItem* item = |
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230 SAPList->ListItemForUid( SAPListUid ); |
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231 // compare is there already a server with same name. |
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232 if ( item && aServerName == item->Name() ) |
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233 { |
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234 // SAP setting name exists in list. |
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235 ret = EFalse; |
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236 break; |
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237 } |
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238 } |
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239 CleanupStack::PopAndDestroy( SAPList ); |
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240 return ret; |
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241 } |
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242 |
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243 // ----------------------------------------------------------------------------- |
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244 // CWPIMSAPItem::SetAsDefaultL |
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245 // ----------------------------------------------------------------------------- |
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246 // |
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247 void CWPIMSAPItem::SetAsDefaultL( TUint32 aUid, TIMPSAccessGroup aAccessGroup ) |
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248 { |
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249 // create the store |
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250 CIMPSSAPSettingsStore* sapStore = CIMPSSAPSettingsStore::NewLC(); |
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251 // set SAPItem with aUid as default |
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252 sapStore->SetToDefaultL( aUid, aAccessGroup ); |
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253 CleanupStack::PopAndDestroy( sapStore ); |
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254 } |
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255 |
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256 void CWPIMSAPItem::IncrementNameL(TDes& aName) |
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257 { |
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258 |
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259 FLOG( _L( "CWPIMSAPItem::IncrementNameL: Enter" ) ); |
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260 |
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261 TInt length = aName.Length(); |
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262 |
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263 |
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264 // If this fails it means that at least default name should have been assigned |
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265 // to item. |
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266 //__ASSERT_ALWAYS(length > 0, Panic(EMEUNameEmpty)); |
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267 TInt newOrdinal = 0; |
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268 TInt index = length-1; |
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269 TInt charValue = aName[index]; |
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270 |
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271 // Check if name ends with ')' |
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272 if (charValue == ')') |
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273 { |
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274 TBool cutBetweenIndexes = EFalse; |
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275 index--; |
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276 TInt multi = 1; |
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277 while ( index >= 0) |
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278 { |
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279 charValue = aName[index]; |
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280 TChar ch(charValue); |
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281 |
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282 if (!ch.IsDigit()) |
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283 { |
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284 // There was non-digits inside the brackets. |
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285 if ( charValue == '(') |
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286 { |
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287 // We found the start |
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288 cutBetweenIndexes = ETrue; |
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289 index--; |
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290 break; |
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291 } |
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292 else |
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293 { |
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294 // There was a non-digit inside the '(' and ')' |
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295 // We just append after the original name. |
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296 break; |
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297 } |
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298 } // if |
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299 else |
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300 { |
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301 TInt newNum = ch.GetNumericValue(); |
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302 if (multi <= 100000000) |
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303 { |
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304 // If there's a pattern (007) then this makes it to be (007)(01) |
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305 if (newNum == 0 && newOrdinal != 0 && multi > 10) |
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306 { |
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307 break; |
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308 } |
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309 newOrdinal += newNum * multi; |
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310 multi*=10; |
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311 }//0010 |
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312 else |
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313 { |
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314 newOrdinal = 0; |
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315 break; |
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316 } |
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317 } |
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318 index--; |
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319 } // while |
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320 |
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321 // There was correct pattern of (0000) so now we delete it. |
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322 if (cutBetweenIndexes) |
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323 { |
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324 aName.Delete(index+1, length-index); |
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325 } |
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326 else |
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327 { |
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328 // This case is for example 12345) so we get 12345)(01) |
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329 newOrdinal = 0; |
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330 } |
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331 } // if |
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332 |
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333 // Add one to the ordinal read from the old name |
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334 newOrdinal++; |
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335 |
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336 // Check that there's enough space to add the ordinal |
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337 TInt maxLength = aName.MaxLength(); |
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338 TInt ordinalSpace(4); // Ordinal space comes from (00) so it's 4 |
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339 length = aName.Length(); |
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340 if (length + ordinalSpace > maxLength) |
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341 { |
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342 aName.Delete(maxLength-ordinalSpace, ordinalSpace); |
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343 } |
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344 |
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345 // Append the ordinal at the end of the name |
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346 HBufC* old = aName.AllocLC(); |
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347 |
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348 _LIT(KFormatSpecLessTen, "%S(0%d)"); |
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349 _LIT(KFormatSpecOverTen, "%S(%d)"); |
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350 if (newOrdinal < 10) |
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351 { |
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352 aName.Format(KFormatSpecLessTen, old, newOrdinal); |
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353 } |
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354 else |
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355 { |
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356 aName.Format(KFormatSpecOverTen, old, newOrdinal); |
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357 } |
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358 CleanupStack::PopAndDestroy(old); // old |
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359 |
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360 FLOG( _L( "CWPIMSAPItem::IncrementNameL: Exit" ) ); |
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361 } |
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362 |
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363 |
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364 // ----------------------------------------------------------------------------- |
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365 // CWPIMSAPItem::IncrementNameL |
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366 // ----------------------------------------------------------------------------- |
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367 // |
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368 void CWPIMSAPItem::IncrementNameL(TDes& aName, TInt aMaxLength) |
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369 { |
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370 |
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371 FLOG( _L( "CWPIMSAPItem::IncrementNameL: Enter" ) ); |
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372 |
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373 TInt length = aName.Length(); |
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374 |
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375 |
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376 // If this fails it means that at least default name should have been assigned |
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377 // to item. |
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378 //__ASSERT_ALWAYS(length > 0, Panic(EMEUNameEmpty)); |
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379 TInt newOrdinal = 0; |
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380 TInt index = length-1; |
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381 TInt charValue = aName[index]; |
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382 |
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383 // Check if name ends with ')' |
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384 if (charValue == ')') |
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385 { |
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386 TBool cutBetweenIndexes = EFalse; |
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387 index--; |
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388 TInt multi = 1; |
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389 while ( index >= 0) |
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390 { |
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391 charValue = aName[index]; |
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392 TChar ch(charValue); |
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393 |
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394 if (!ch.IsDigit()) |
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395 { |
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396 // There was non-digits inside the brackets. |
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397 if ( charValue == '(') |
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398 { |
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399 // We found the start |
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400 cutBetweenIndexes = ETrue; |
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401 index--; |
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402 break; |
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403 } |
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404 else |
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405 { |
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406 // There was a non-digit inside the '(' and ')' |
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407 // We just append after the original name. |
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408 break; |
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409 } |
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410 } // if |
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411 else |
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412 { |
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413 TInt newNum = ch.GetNumericValue(); |
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414 if (multi <= 100000000) |
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415 { |
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416 // If there's a pattern (007) then this makes it to be (007)(01) |
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417 if (newNum == 0 && newOrdinal != 0 && multi > 10) |
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418 { |
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419 break; |
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420 } |
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421 newOrdinal += newNum * multi; |
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422 multi*=10; |
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423 }//0010 |
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424 else |
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425 { |
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426 newOrdinal = 0; |
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427 break; |
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428 } |
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429 } |
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430 index--; |
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431 } // while |
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432 |
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433 // There was correct pattern of (0000) so now we delete it. |
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434 if (cutBetweenIndexes) |
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435 { |
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436 aName.Delete(index+1, length-index); |
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437 } |
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438 else |
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439 { |
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440 // This case is for example 12345) so we get 12345)(01) |
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441 newOrdinal = 0; |
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442 } |
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443 } // if |
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444 |
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445 // Add one to the ordinal read from the old name |
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446 newOrdinal++; |
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447 |
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448 // Check that there's enough space to add the ordinal |
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449 TInt maxLength = aMaxLength; |
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450 TInt ordinalSpace(4); // Ordinal space comes from (00) so it's 4 |
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451 length = aName.Length(); |
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452 if (length + ordinalSpace > maxLength) |
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453 { |
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454 aName.Delete(maxLength-ordinalSpace, ordinalSpace); |
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455 } |
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456 |
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457 // Append the ordinal at the end of the name |
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458 HBufC* old = aName.AllocLC(); |
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459 |
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460 _LIT(KFormatSpecLessTen, "%S(0%d)"); |
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461 _LIT(KFormatSpecOverTen, "%S(%d)"); |
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462 if (newOrdinal < 10) |
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463 { |
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464 aName.Format(KFormatSpecLessTen, old, newOrdinal); |
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465 } |
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466 else |
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467 { |
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468 aName.Format(KFormatSpecOverTen, old, newOrdinal); |
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469 } |
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470 CleanupStack::PopAndDestroy(old); // old |
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471 |
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472 FLOG( _L( "CWPIMSAPItem::IncrementNameL: Enter" ) ); |
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473 } |
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474 |
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475 // End of File |
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476 |
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