1 /* |
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2 * Copyright (c) 2006 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: Provides settings management in CommsDat. |
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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 |
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21 #include <utf.h> |
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22 #include <cmdestinationext.h> |
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23 #include <cmconnectionmethoddef.h> |
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24 #include <cmmanagerdef.h> |
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25 #include <commsdat.h> |
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26 |
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27 #include "nsmldmbmsettingstore.h" |
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28 #include "nsmldmbmadapter.h" |
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29 #include "bmadapterlogger.h" |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CNSmlDmBmSettingStore::NewL |
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33 // ----------------------------------------------------------------------------- |
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34 CNSmlDmBmSettingStore* CNSmlDmBmSettingStore::NewL( CNSmlDmBmAdapter * aAdapter ) |
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35 { |
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36 CNSmlDmBmSettingStore* self = new (ELeave) CNSmlDmBmSettingStore( aAdapter ); |
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37 CleanupStack::PushL(self); |
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38 self->ConstructL(); |
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39 CleanupStack::Pop( self ); |
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40 return self; |
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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 // CNSmlDmBmSettingStore::CNSmlDmBmSettingStore |
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46 // ----------------------------------------------------------------------------- |
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47 CNSmlDmBmSettingStore::CNSmlDmBmSettingStore( CNSmlDmBmAdapter * aAdapter ) |
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48 : iAdapter( aAdapter ) |
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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 // CNSmlDmBmSettingStore::ConstructL |
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54 // ----------------------------------------------------------------------------- |
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55 void CNSmlDmBmSettingStore::ConstructL() |
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56 { |
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57 iCmManagerExt.OpenL(); |
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58 } |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CNSmlDmBmSettingStore::~CNSmlDmBmSettingStore |
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62 // ----------------------------------------------------------------------------- |
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63 CNSmlDmBmSettingStore::~CNSmlDmBmSettingStore() |
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64 { |
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65 iCmManagerExt.Close(); |
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66 } |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // CNSmlDmBmSettingStore::StoreSnapL |
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70 // Stores data related to a snap object. Executes commands for the snap and fills |
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71 // in status and for get commands result values. |
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72 // ----------------------------------------------------------------------------- |
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73 void CNSmlDmBmSettingStore::StoreSnapL( CSmlDmBmSettingsElement& aSettings ) |
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74 { |
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75 // this snap has been handled |
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76 aSettings.SetExecuted( ETrue ); |
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77 |
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78 // error empty settings object |
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79 if ( !aSettings.NodeBuf().Count() ) |
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80 { |
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81 BMADAPTERLOGSTRING( "StoreSnapL: Error, No commands found" ) |
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82 return; |
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83 } |
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84 |
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85 TInt nameCmdInd( -1 ); |
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86 TInt startInd( 0 ); |
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87 RCmDestinationExt snap; |
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88 TInt snapId( 0 ); |
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89 |
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90 // New SNAP to be stored, first command is add node |
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91 if( !aSettings.NodeBuf()[0]->Leaf() && |
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92 aSettings.NodeBuf()[0]->CmdType() == CNSmlDmBmAdapter::EAddCmd) |
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93 { |
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94 CSmlDmBmCommandElement* snapCmd( NULL ); |
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95 CSmlDmBmCommandElement* nameCmd( NULL ); |
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96 |
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97 snapCmd = aSettings.NodeBuf()[0]; |
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98 startInd = 1; |
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99 |
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100 // find name command |
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101 for ( TInt i( 0 ); i < aSettings.NodeBuf().Count(); i++) |
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102 { |
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103 if ( aSettings.NodeBuf()[i]->Leaf() && |
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104 !aSettings.NodeBuf()[i]->LastUriSeg()->Compare( KNSmlDmBMAdapterName ) ) |
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105 { |
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106 nameCmd = aSettings.NodeBuf()[i]; |
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107 nameCmdInd = i; |
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108 break; |
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109 } |
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110 } |
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111 // Snap can be created when name cmd exists |
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112 if ( snapCmd && nameCmd ) |
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113 { |
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114 HBufC* name = HBufC::NewLC( nameCmd->Data()->Size() ); |
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115 TPtr namePtr = name->Des(); |
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116 CnvUtfConverter::ConvertToUnicodeFromUtf8( namePtr, *nameCmd->Data() ); |
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117 snap = iCmManagerExt.CreateDestinationL( namePtr ); |
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118 CleanupStack::PopAndDestroy( name ); |
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119 CleanupClosePushL( snap ); |
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120 |
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121 snap.UpdateL(); |
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122 snapCmd->SetStatus( CSmlDmAdapter::EOk ); |
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123 nameCmd->SetStatus( CSmlDmAdapter::EOk ); |
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124 snapCmd->SetExecuted( ETrue ); |
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125 nameCmd->SetExecuted( ETrue ); |
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126 aSettings.SetLuid( snap.Id() ); |
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127 } |
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128 else |
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129 { |
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130 BMADAPTERLOGSTRING( "StoreSnapL: Error, SNAP doesn't have necessary data and can't be stored" ) |
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131 return; |
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132 } |
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133 } |
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134 // existing SNAP |
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135 else |
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136 { |
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137 snap = iCmManagerExt.DestinationL( aSettings.Luid() ); |
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138 CleanupClosePushL( snap ); |
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139 } |
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140 snapId = snap.Id(); |
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141 TInt err( KErrNone ); |
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142 // execute all remaining commands for the snap |
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143 // starting after add node cmd |
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144 for ( TInt i( startInd ); i < aSettings.NodeBuf().Count(); i++ ) |
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145 { |
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146 // name command is already executed -> skipped |
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147 if ( i != nameCmdInd ) |
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148 { |
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149 CSmlDmBmCommandElement* currentCmd = aSettings.NodeBuf()[i]; |
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150 // handle leaf commands |
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151 // leaves are trapped and if possible |
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152 // execution continues with remaining commands |
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153 if ( currentCmd->Leaf() ) |
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154 { |
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155 // name |
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156 if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterName() ) ) |
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157 { |
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158 // name is set more than once within same message |
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159 TRAP( err, ExecuteNameCmdL( *currentCmd, snap ) ); |
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160 } |
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161 // metadata |
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162 else if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterMetadata ) ) |
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163 { |
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164 TRAP( err, ExecuteMetadataCmdL( *currentCmd, snap ) ); |
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165 } |
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166 // protected |
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167 else if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterProtected ) ) |
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168 { |
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169 TRAP( err, ExecuteProtectionCmdL( *currentCmd, snap ) ); |
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170 } |
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171 // hidden |
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172 else if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterHidden ) ) |
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173 { |
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174 TRAP( err, ExecuteHiddenCmdL( *currentCmd, snap ) ); |
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175 } |
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176 // iap list |
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177 else if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterIAPPriorityList ) ) |
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178 { |
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179 TRAP( err, ExecuteIapsCmdL( *currentCmd, snap ) ); |
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180 } |
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181 // embedded snap |
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182 else if ( !currentCmd->LastUriSeg()->Compare( KNSmlDmBMAdapterEmbeddedSNAP ) ) |
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183 { |
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184 TRAP( err, ExecuteEmbeddedSnapCmdL( *currentCmd, snap ) ); |
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185 } |
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186 else |
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187 { |
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188 // invalid node |
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189 BMADAPTERLOGSTRING( "StoreSnapL: Error, Invalid node name" ) |
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190 currentCmd->SetStatus( CSmlDmAdapter::ENotFound ); |
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191 err = KErrNone; |
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192 } |
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193 } |
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194 // snap node |
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195 else |
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196 { |
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197 TRAP( err, ExecuteSnapCmdL( *currentCmd, snap.Id() ) ); |
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198 // no more commands will be executed |
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199 // after snap is deleted |
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200 if( currentCmd->CmdType() == CNSmlDmBmAdapter::EDeleteCmd ) |
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201 { |
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202 break; |
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203 } |
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204 } |
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205 |
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206 // handle errors, check if execution may continue |
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207 if( err != KErrNone ) |
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208 { |
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209 // cases where not worth continuing |
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210 // attempt to return status codes however |
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211 if( err == KErrNoMemory ) |
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212 { |
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213 currentCmd->SetStatus( CSmlDmAdapter::ENoMemory ); |
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214 currentCmd->SetExecuted( ETrue ); |
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215 break; |
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216 } |
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217 else if( err == KErrDiskFull ) |
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218 { |
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219 currentCmd->SetStatus( CSmlDmAdapter::EDiskFull ); |
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220 currentCmd->SetExecuted( ETrue ); |
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221 break; |
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222 } |
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223 // cases where command execution continues |
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224 else if( err == KErrNotFound ) |
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225 { |
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226 currentCmd->SetStatus( CSmlDmAdapter::ENotFound ); |
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227 } |
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228 else if( err == KErrArgument ) |
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229 { |
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230 currentCmd->SetStatus( CSmlDmAdapter::EInvalidObject ); |
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231 } |
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232 else |
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233 { |
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234 currentCmd->SetStatus( CSmlDmAdapter::EError ); |
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235 } |
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236 // if error occurred, reopen snap to dismis any changes |
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237 // continue with rest of buffered commands |
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238 CleanupStack::PopAndDestroy( &snap ); |
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239 snap = iCmManagerExt.DestinationL( snapId ); |
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240 CleanupClosePushL( snap ); |
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241 } |
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242 // if leaf cmd execution was successful and data written -> update the snap |
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243 else if( currentCmd->Leaf() && |
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244 currentCmd->Status() == CSmlDmAdapter::EOk && |
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245 currentCmd->CmdType() != CNSmlDmBmAdapter::EGetCmd && |
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246 currentCmd->CmdType() != CNSmlDmBmAdapter::EGetSizeCmd ) |
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247 { |
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248 snap.UpdateL(); |
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249 } |
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250 else |
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251 { |
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252 BMADAPTERLOGSTRING( |
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253 "StoreSnapL: Leaf cmd execution unsuccessful" ) |
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254 } |
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255 currentCmd->SetExecuted( ETrue ); |
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256 |
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257 } |
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258 } |
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259 CleanupStack::PopAndDestroy( &snap ); |
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260 } |
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261 |
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262 // ----------------------------------------------------------------------------- |
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263 // CNSmlDmBmSettingStore::ExecuteCmdL |
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264 // Executes a single command |
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265 // ----------------------------------------------------------------------------- |
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266 void CNSmlDmBmSettingStore::ExecuteCmdL( CSmlDmBmCommandElement& aCmd, TUint aLuid) |
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267 { |
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268 if( !aCmd.Leaf() ) |
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269 { |
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270 ExecuteSnapCmdL( aCmd, aLuid ); |
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271 } |
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272 else |
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273 { |
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274 // snap can be opened |
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275 RCmDestinationExt snap = iCmManagerExt.DestinationL( aLuid ); |
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276 CleanupClosePushL( snap ); |
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277 // name |
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278 if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterName ) ) |
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279 { |
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280 ExecuteNameCmdL( aCmd, snap ); |
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281 } |
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282 // iap list |
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283 else if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterIAPPriorityList ) ) |
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284 { |
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285 ExecuteIapsCmdL( aCmd, snap ); |
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286 } |
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287 // metadata |
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288 else if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterMetadata ) ) |
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289 { |
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290 ExecuteMetadataCmdL( aCmd, snap ); |
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291 } |
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292 // protected |
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293 else if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterProtected ) ) |
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294 { |
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295 ExecuteProtectionCmdL( aCmd, snap ); |
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296 } |
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297 // hidden |
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298 else if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterHidden ) ) |
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299 { |
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300 ExecuteHiddenCmdL( aCmd, snap ); |
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301 } |
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302 // embedded snap |
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303 else if ( !aCmd.LastUriSeg()->Compare( KNSmlDmBMAdapterEmbeddedSNAP ) ) |
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304 { |
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305 ExecuteEmbeddedSnapCmdL( aCmd, snap ); |
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306 } |
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307 else |
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308 { |
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309 // invalid node |
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310 BMADAPTERLOGSTRING( "ExecuteCmdL: Error, Invalid node name" ) |
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311 aCmd.SetStatus( CSmlDmAdapter::ENotFound ); |
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312 } |
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313 // update snap if necessary |
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314 if( aCmd.Status() == CSmlDmAdapter::EOk && |
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315 aCmd.CmdType() != CNSmlDmBmAdapter::EGetCmd && |
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316 aCmd.CmdType() != CNSmlDmBmAdapter::EGetSizeCmd) |
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317 { |
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318 snap.UpdateL(); |
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319 } |
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320 aCmd.SetExecuted( ETrue ); |
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321 CleanupStack::PopAndDestroy( &snap ); |
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322 } |
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323 } |
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324 |
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325 |
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326 // ----------------------------------------------------------------------------- |
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327 // CNSmlDmBmSettingStore::GetSnapsL |
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328 // Fetches all snap ids |
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329 // ----------------------------------------------------------------------------- |
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330 void CNSmlDmBmSettingStore::GetSnapsL( RArray<TUint32>& aLUIDArray ) |
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331 { |
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332 iCmManagerExt.AllDestinationsL( aLUIDArray); |
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333 } |
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334 |
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335 // ----------------------------------------------------------------------------- |
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336 // CNSmlDmBmSettingStore::ExecuteSnapCmdL |
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337 // Executes a command for snap node. Either delete or get, adds are handled |
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338 // in StoreSNAPL |
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339 // ----------------------------------------------------------------------------- |
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340 void CNSmlDmBmSettingStore::ExecuteSnapCmdL( CSmlDmBmCommandElement& aCmd, TUint aLuid ) |
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341 { |
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342 RCmDestinationExt snap = iCmManagerExt.DestinationL( aLuid ); |
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343 CleanupClosePushL( snap ); |
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344 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd ) |
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345 { |
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346 TBool found( EFalse ); |
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347 // get child node list |
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348 |
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349 // check if snap has embedded snap |
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350 for ( TInt i(0), c = snap.ConnectionMethodCount(); i < c; i++ ) |
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351 { |
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352 RCmConnectionMethodExt cm = snap.ConnectionMethodL( i ); |
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353 if ( cm.GetBoolAttributeL( CMManager::ECmDestination ) ) |
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354 { |
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355 found = ETrue; |
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356 break; |
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357 } |
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358 } |
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359 if( found ) |
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360 { |
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361 aCmd.SetDataL( KNSmlDmBMAllLeafNodes ); |
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362 } |
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363 else |
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364 { |
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365 aCmd.SetDataL( KNSmlDmBMAllLeafNodesNoEmbedded ); |
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366 } |
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367 |
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368 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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369 aCmd.SetExecuted( ETrue ); |
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370 CleanupStack::PopAndDestroy( &snap ); |
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371 } |
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372 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EDeleteCmd ) |
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373 { |
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374 snap.DeleteLD(); |
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375 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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376 aCmd.SetExecuted( ETrue ); |
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377 CleanupStack::Pop( &snap ); |
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378 } |
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379 else |
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380 { |
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381 BMADAPTERLOGSTRING( "ExecuteSnapCmdL: Error, Invalid cmd type" ) |
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382 aCmd.SetStatus( CSmlDmAdapter::EError ); |
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383 CleanupStack::PopAndDestroy( &snap ); |
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384 } |
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385 } |
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386 |
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387 // --------------------------------------------------------------------------- |
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388 // CNSmlDmBmSettingStore::ExecuteIapsCmdL |
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389 // Executes an iap list command (add or get). |
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390 // --------------------------------------------------------------------------- |
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391 // |
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392 void CNSmlDmBmSettingStore::ExecuteIapsCmdL( CSmlDmBmCommandElement& aCmd, |
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393 RCmDestinationExt& aSnap ) |
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394 { |
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395 // for add command replace the list of iaps with the new one |
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396 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
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397 { |
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398 // remove old iaps |
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399 for( TInt i(0); i < aSnap.ConnectionMethodCount(); ) |
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400 { |
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401 RCmConnectionMethodExt cm = aSnap.ConnectionMethodL( i ); |
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402 // if iap, remove |
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403 if ( !cm.GetBoolAttributeL( CMManager::ECmDestination ) ) |
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404 { |
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405 aSnap.RemoveConnectionMethodL( cm ); |
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406 } |
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407 // otherwise skip the ebedded snap entry |
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408 else |
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409 { |
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410 i++; |
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411 } |
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412 } |
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413 // add new list of iaps |
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414 RArray<TUint> iaps = iAdapter->GetIdArrayL( *aCmd.Data() ); |
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415 CleanupClosePushL( iaps ); |
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416 TInt wildcard(0); |
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417 for ( TInt i( 0 ); i < iaps.Count(); i++ ) |
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418 { |
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419 RCmConnectionMethodExt cm = iCmManagerExt.ConnectionMethodL( iaps[i] ); |
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420 aSnap.AddConnectionMethodL( cm ); |
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421 if ( aSnap.PriorityL( cm ) != CMManager::KDataMobilitySelectionPolicyPriorityWildCard ) |
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422 { |
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423 // set the priority of iap as it's index in the list |
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424 // but preceding any iaps with wildcard priority. |
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425 aSnap.ModifyPriorityL( cm, i - wildcard ); |
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426 } |
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427 else |
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428 { |
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429 wildcard++; |
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430 } |
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431 } |
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432 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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433 CleanupStack::PopAndDestroy( &iaps ); |
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434 } |
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435 // for get command fetch the list of iaps |
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436 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
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437 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
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438 { |
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439 RArray<TUint> ids; |
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440 CleanupClosePushL( ids ); |
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441 for ( TInt i(0), c = aSnap.ConnectionMethodCount(); i < c; i++ ) |
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442 { |
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443 // if not embedded snap or hidden, insert into iap list |
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444 // (hidden iaps not handled by internet adapter, so link won't be found) |
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445 if( !aSnap.ConnectionMethodL(i).GetBoolAttributeL( CMManager::ECmDestination ) && |
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446 !aSnap.ConnectionMethodL(i).GetBoolAttributeL( CMManager::ECmHidden ) ) |
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447 { |
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448 ids.Insert( aSnap.ConnectionMethodL(i).GetIntAttributeL( |
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449 CMManager::ECmIapId ), i ); |
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450 } |
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451 } |
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452 if ( ids.Count() > 0) |
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453 { |
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454 HBufC8* iapList = iAdapter->GetIapListL( ids ); |
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455 CleanupStack::PushL( iapList ); |
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456 aCmd.SetDataL( *iapList ); |
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457 CleanupStack::PopAndDestroy( iapList ); |
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458 } |
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459 else |
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460 { |
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461 aCmd.SetDataL( KNullDesC8 ); |
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462 } |
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463 CleanupStack::PopAndDestroy( &ids ); |
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464 // for size command, set the command data to be the |
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465 // size of the fetched data |
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466 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
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467 { |
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468 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
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469 CleanupStack::PushL( size ); |
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470 aCmd.SetDataL( *size ); |
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471 CleanupStack::PopAndDestroy( size ); |
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472 } |
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473 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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474 aCmd.SetExecuted( ETrue ); |
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475 } |
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476 else |
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477 { |
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478 // unsupported command |
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479 // this is checked by framework |
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480 aCmd.SetStatus( CSmlDmAdapter::EError ); |
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481 BMADAPTERLOGSTRING( "ExecuteIapsCmdL: Error, Only Add, Get and Get size commands supported" ) |
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482 } |
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483 } |
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484 |
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485 // --------------------------------------------------------------------------- |
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486 // CNSmlDmBmSettingStore::ExecuteProtectionCmdL |
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487 // Executes an protected command (add or get). |
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488 // --------------------------------------------------------------------------- |
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489 // |
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490 void CNSmlDmBmSettingStore::ExecuteProtectionCmdL( CSmlDmBmCommandElement& aCmd, |
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491 RCmDestinationExt& aSnap ) |
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492 { |
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493 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
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494 { |
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495 __UHEAP_MARK; |
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496 TInt data( iAdapter->DesToIntL( *aCmd.Data() ) ); |
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497 // is proper protection level |
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498 if ( data == CMManager::EProtLevel0 ) |
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499 { |
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500 aSnap.SetProtectionL( CMManager::EProtLevel0 ); |
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501 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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502 } |
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503 else if ( data == CMManager::EProtLevel1 ) |
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504 { |
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505 aSnap.SetProtectionL( CMManager::EProtLevel1 ); |
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506 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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507 } |
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508 else if ( data == CMManager::EProtLevel2 ) |
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509 { |
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510 aSnap.SetProtectionL( CMManager::EProtLevel2 ); |
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511 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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512 } |
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513 else |
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514 { |
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515 aCmd.SetStatus( CSmlDmAdapter::EInvalidObject ); |
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516 } |
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517 __UHEAP_MARKEND; |
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518 } |
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519 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
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520 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
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521 { |
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522 HBufC8* data = iAdapter->IntToDes8L( aSnap.ProtectionLevel() ); |
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523 CleanupStack::PushL( data ); |
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524 aCmd.SetDataL( *data ); |
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525 CleanupStack::PopAndDestroy( data ); |
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526 |
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527 // for size command, set the command data to be the |
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528 // size of the fetched data |
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529 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
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530 { |
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531 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
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532 CleanupStack::PushL( size ); |
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533 aCmd.SetDataL( *size ); |
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534 CleanupStack::PopAndDestroy( size ); |
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535 } |
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536 |
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537 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
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538 aCmd.SetExecuted( ETrue ); |
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539 } |
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540 else |
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541 { |
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542 // unsupported command |
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543 // this is checked by framework |
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544 aCmd.SetStatus( CSmlDmAdapter::EError ); |
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545 BMADAPTERLOGSTRING( "ExecuteProtectionCmdL: Error, Only Add, Get and Get size commands supported" ) |
|
546 } |
|
547 } |
|
548 |
|
549 // --------------------------------------------------------------------------- |
|
550 // CNSmlDmBmSettingStore::ExecuteHiddenCmdL |
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551 // Executes hidden command (add or get) |
|
552 // --------------------------------------------------------------------------- |
|
553 // |
|
554 void CNSmlDmBmSettingStore::ExecuteHiddenCmdL( CSmlDmBmCommandElement& aCmd, |
|
555 RCmDestinationExt& aSnap ) |
|
556 { |
|
557 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
|
558 { |
|
559 __UHEAP_MARK; |
|
560 TBool data; |
|
561 if( iAdapter->DesToBool( *aCmd.Data(), data ) ) |
|
562 { |
|
563 aSnap.SetHiddenL( data ); |
|
564 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
565 } |
|
566 else |
|
567 { |
|
568 aCmd.SetStatus( CSmlDmAdapter::EInvalidObject ); |
|
569 } |
|
570 __UHEAP_MARKEND; |
|
571 } |
|
572 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
|
573 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
574 { |
|
575 HBufC8* data = iAdapter->BoolToDes8LC( aSnap.IsHidden() ); |
|
576 aCmd.SetDataL( *data ); |
|
577 CleanupStack::PopAndDestroy( data ); |
|
578 // for size command, set the command data to be the |
|
579 // size of the fetched data |
|
580 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
581 { |
|
582 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
|
583 CleanupStack::PushL( size ); |
|
584 aCmd.SetDataL( *size ); |
|
585 CleanupStack::PopAndDestroy( size ); |
|
586 } |
|
587 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
588 aCmd.SetExecuted( ETrue ); |
|
589 } |
|
590 else |
|
591 { |
|
592 // unsupported command |
|
593 // this is checked by framework |
|
594 aCmd.SetStatus( CSmlDmAdapter::EError ); |
|
595 BMADAPTERLOGSTRING( "ExecuteHiddenCmdL: Error, Only Add, Get and Get size commands supported" ) |
|
596 } |
|
597 } |
|
598 |
|
599 // --------------------------------------------------------------------------- |
|
600 // CNSmlDmBmSettingStore::ExecuteMetadataCmdL |
|
601 // Executes metadata command (add or get) |
|
602 // --------------------------------------------------------------------------- |
|
603 // |
|
604 void CNSmlDmBmSettingStore::ExecuteMetadataCmdL( CSmlDmBmCommandElement& aCmd, |
|
605 RCmDestinationExt& aSnap ) |
|
606 { |
|
607 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
|
608 { |
|
609 __UHEAP_MARK; |
|
610 |
|
611 TInt data( iAdapter->DesToIntL( *aCmd.Data() ) ); |
|
612 // AND with inversed bit masks to check if data |
|
613 // has bits set that are not defined for metadata |
|
614 if( ( data & |
|
615 ~CMManager::ESnapMetadataHighlight & |
|
616 ~CMManager::ESnapMetadataHiddenAgent & |
|
617 ~CMManager::ESnapMetadataPurpose ) ) |
|
618 { |
|
619 aCmd.SetStatus( CSmlDmAdapter::EError ); |
|
620 } |
|
621 // set value for each metadata bit |
|
622 else |
|
623 { |
|
624 aSnap.SetMetadataL( CMManager::ESnapMetadataHighlight, |
|
625 CMManager::ESnapMetadataHighlight & data ); |
|
626 aSnap.SetMetadataL( CMManager::ESnapMetadataHiddenAgent, |
|
627 CMManager::ESnapMetadataHiddenAgent & data ); |
|
628 aSnap.SetMetadataL( CMManager::ESnapMetadataPurpose, |
|
629 ( CMManager::ESnapMetadataPurpose & data ) >> KShift8 ); |
|
630 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
631 } |
|
632 __UHEAP_MARKEND; |
|
633 } |
|
634 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
|
635 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
636 { |
|
637 // get all metadata values |
|
638 TInt metadata(0); |
|
639 metadata = aSnap.MetadataL( CMManager::ESnapMetadataHighlight ) + |
|
640 aSnap.MetadataL( CMManager::ESnapMetadataHiddenAgent ) + |
|
641 ( aSnap.MetadataL( CMManager::ESnapMetadataPurpose ) << KShift8 ); |
|
642 HBufC8* data = iAdapter->IntToDes8L( metadata ); |
|
643 CleanupStack::PushL( data ); |
|
644 aCmd.SetDataL( *data ); |
|
645 CleanupStack::PopAndDestroy( data ); |
|
646 |
|
647 // for size command, set the command data to be the |
|
648 // size of the fetched data |
|
649 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
650 { |
|
651 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
|
652 CleanupStack::PushL( size ); |
|
653 aCmd.SetDataL( *size ); |
|
654 CleanupStack::PopAndDestroy( size ); |
|
655 } |
|
656 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
657 aCmd.SetExecuted( ETrue ); |
|
658 } |
|
659 else |
|
660 { |
|
661 // unsupported command |
|
662 // this is checked by framework |
|
663 aCmd.SetStatus( CSmlDmAdapter::EError ); |
|
664 BMADAPTERLOGSTRING( "ExecuteMetadataCmdL: Error, Only Add, Get and Get size commands supported" ) |
|
665 } |
|
666 } |
|
667 |
|
668 // --------------------------------------------------------------------------- |
|
669 // CNSmlDmBmSettingStore::ExecuteEmbeddedSnapCmdL |
|
670 // Executes embedded snap command (add, get or delete) |
|
671 // --------------------------------------------------------------------------- |
|
672 // |
|
673 void CNSmlDmBmSettingStore::ExecuteEmbeddedSnapCmdL( CSmlDmBmCommandElement& aCmd, |
|
674 RCmDestinationExt& aSnap ) |
|
675 { |
|
676 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
|
677 { |
|
678 // Remove ./ from beginning of the URI |
|
679 TPtrC8 embeddedUri = aCmd.Data()->Mid( KNSmlDmBmAdapterURIPrefix().Length() ); |
|
680 |
|
681 // if the embedded snap is still in buffer it's stored here |
|
682 iAdapter->StoreSnapIfBufferedL( embeddedUri ); |
|
683 // LUID mapping is assumed done by this time |
|
684 |
|
685 // get SNAP id for the URI |
|
686 HBufC8* luid = iAdapter->GetLuidAllocL( embeddedUri ); |
|
687 CleanupStack::PushL( luid ); |
|
688 if ( luid->Size() > 0 ) |
|
689 { |
|
690 TInt id = iAdapter->DesToIntL( *luid ); |
|
691 |
|
692 // open snap with the id |
|
693 RCmDestinationExt embedded = iCmManagerExt.DestinationL( id ); |
|
694 CleanupClosePushL( embedded ); |
|
695 |
|
696 // check if snap has an existing embedded snap |
|
697 for ( TInt i(0), c = aSnap.ConnectionMethodCount(); i < c; i++ ) |
|
698 { |
|
699 RCmConnectionMethodExt cm = aSnap.ConnectionMethodL( i ); |
|
700 // remove existing embedded snap before adding new one |
|
701 if ( cm.GetBoolAttributeL( CMManager::ECmDestination ) ) |
|
702 { |
|
703 aSnap.DeleteConnectionMethodL( cm ); |
|
704 break; |
|
705 } |
|
706 } |
|
707 aSnap.AddEmbeddedDestinationL( embedded ); |
|
708 CleanupStack::PopAndDestroy( &embedded ); |
|
709 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
710 } |
|
711 else |
|
712 { |
|
713 // no luid for the uri |
|
714 BMADAPTERLOGSTRING( "ExecuteEmbeddedSnapCmdL: No LUID found for embedded snap" ) |
|
715 aCmd.SetStatus( CSmlDmAdapter::EInvalidObject ); |
|
716 } |
|
717 aCmd.SetExecuted( ETrue ); |
|
718 CleanupStack::PopAndDestroy( luid ); |
|
719 } |
|
720 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
|
721 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
722 { |
|
723 // get destination |
|
724 TInt embeddedId( -1 ); |
|
725 for ( TInt i( 0 ), c = aSnap.ConnectionMethodCount(); i < c; i++ ) |
|
726 { |
|
727 RCmConnectionMethodExt cm = aSnap.ConnectionMethodL( i ); |
|
728 // check if embedded |
|
729 if ( cm.GetBoolAttributeL( CMManager::ECmDestination ) ) |
|
730 { |
|
731 // get snap id |
|
732 embeddedId = cm.GetIntAttributeL( CMManager::ECmId ); |
|
733 |
|
734 // CMManager::ECmId returns element id, |
|
735 // GetSnapUriFromLuidL needs record id |
|
736 embeddedId = ( embeddedId & KCDMaskShowRecordId ) >> KShift8; |
|
737 |
|
738 HBufC8* embeddedUri = iAdapter->GetSnapUriFromLuidL( embeddedId ); |
|
739 CleanupStack::PushL( embeddedUri ); |
|
740 |
|
741 if( !embeddedUri ) |
|
742 { |
|
743 embeddedId = -1; |
|
744 break; |
|
745 } |
|
746 aCmd.SetDataL( *embeddedUri ); |
|
747 CleanupStack::PopAndDestroy( embeddedUri ); |
|
748 |
|
749 // for size command, set the command data to be the |
|
750 // size of the fetched data |
|
751 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
752 { |
|
753 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
|
754 CleanupStack::PushL( size ); |
|
755 aCmd.SetDataL( *size ); |
|
756 CleanupStack::PopAndDestroy( size ); |
|
757 } |
|
758 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
759 aCmd.SetExecuted( ETrue ); |
|
760 break; |
|
761 } |
|
762 } |
|
763 // if no embedded snap exists return not found |
|
764 if ( embeddedId < 0 ) |
|
765 { |
|
766 BMADAPTERLOGSTRING( "ExecuteEmbeddedSnapCmdL: Get, No embedded snap found" ) |
|
767 aCmd.SetStatus( CSmlDmAdapter::ENotFound ); |
|
768 aCmd.SetExecuted( ETrue ); |
|
769 } |
|
770 } |
|
771 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EDeleteCmd ) |
|
772 { |
|
773 TBool found( EFalse); |
|
774 for ( TInt i( 0 ), c = aSnap.ConnectionMethodCount(); i < c; i++ ) |
|
775 { |
|
776 RCmConnectionMethodExt cm = aSnap.ConnectionMethodL( i ); |
|
777 // find embedded snap and delete it |
|
778 if ( cm.GetBoolAttributeL( CMManager::ECmDestination ) ) |
|
779 { |
|
780 found = ETrue; |
|
781 aSnap.DeleteConnectionMethodL( cm ); |
|
782 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
783 break; |
|
784 } |
|
785 } |
|
786 if ( !found ) |
|
787 { |
|
788 BMADAPTERLOGSTRING( "ExecuteEmbeddedSnapCmdL: Delete, No embedded snap found" ) |
|
789 aCmd.SetStatus( CSmlDmAdapter::ENotFound ); |
|
790 aCmd.SetExecuted( ETrue ); |
|
791 } |
|
792 } |
|
793 else |
|
794 { |
|
795 // unsupported command |
|
796 // this is checked by framework |
|
797 aCmd.SetStatus( CSmlDmAdapter::EError ); |
|
798 aCmd.SetExecuted( ETrue ); |
|
799 BMADAPTERLOGSTRING( "ExecuteEmbeddedSnapCmdL: Error, command not supported" ) |
|
800 } |
|
801 } |
|
802 |
|
803 // --------------------------------------------------------------------------- |
|
804 // CNSmlDmBmSettingStore::ExecuteNameCmdL |
|
805 // Executes name command (add or get ) |
|
806 // --------------------------------------------------------------------------- |
|
807 // |
|
808 void CNSmlDmBmSettingStore::ExecuteNameCmdL( CSmlDmBmCommandElement& aCmd, |
|
809 RCmDestinationExt& aSnap ) |
|
810 { |
|
811 if ( aCmd.CmdType() == CNSmlDmBmAdapter::EAddCmd ) |
|
812 { |
|
813 HBufC* name = HBufC::NewLC( aCmd.Data()->Size() ); |
|
814 TPtr namePtr = name->Des(); |
|
815 CnvUtfConverter::ConvertToUnicodeFromUtf8( namePtr, *aCmd.Data() ); |
|
816 aSnap.SetNameL( namePtr ); |
|
817 CleanupStack::PopAndDestroy( name ); |
|
818 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
819 } |
|
820 else if ( aCmd.CmdType() == CNSmlDmBmAdapter::EGetCmd || |
|
821 aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
822 { |
|
823 HBufC* data = aSnap.NameLC(); |
|
824 HBufC8* data8 = HBufC8::NewLC( data->Size() ); |
|
825 TPtr8 toPtr = data8->Des(); |
|
826 CnvUtfConverter::ConvertFromUnicodeToUtf8( toPtr, *data ); |
|
827 aCmd.SetDataL( *data8 ); |
|
828 CleanupStack::PopAndDestroy( data8 ); |
|
829 CleanupStack::PopAndDestroy( data ); |
|
830 |
|
831 // for size command, set the command data to be the |
|
832 // size of the fetched data |
|
833 if( aCmd.CmdType() == CNSmlDmBmAdapter::EGetSizeCmd ) |
|
834 { |
|
835 HBufC8* size = iAdapter->IntToDes8L( aCmd.Data()->Size() ); |
|
836 CleanupStack::PushL( size ); |
|
837 aCmd.SetDataL( *size ); |
|
838 CleanupStack::PopAndDestroy( size ); |
|
839 } |
|
840 aCmd.SetStatus( CSmlDmAdapter::EOk ); |
|
841 aCmd.SetExecuted( ETrue ); |
|
842 } |
|
843 else |
|
844 { |
|
845 // unsupported command |
|
846 // this is checked by framework |
|
847 aCmd.SetStatus( CSmlDmAdapter::EError ); |
|
848 BMADAPTERLOGSTRING( "ExecuteEmbeddedSnapCmdL: Error, Only Add, Get and Get size commands supported" ) |
|
849 } |
|
850 } |
|
851 |
|