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1 /* |
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2 * Copyright (c) 2003 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: Network connection close UI control. |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <E32std.h> |
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20 #include <CIMPSSAPSettings.h> |
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21 #include <CPEngNWSessionSlotID2.h> |
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22 |
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23 #include "CCnUiNWDisconnectUiCntrlStep.h" |
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24 #include "CCnUiConnCloser.h" |
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25 |
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26 #include "MCnUiUiControlContext.h" |
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27 #include "MCnUiUiFacade.h" |
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28 #include "MCnUiSignaller.h" |
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29 #include "MCnUiConnectionHandler.h" |
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30 #include "MCnUiClientPlugin.h" |
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31 |
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32 #include "CnUiErrors.h" |
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33 |
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34 |
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35 |
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36 // ================= MEMBER FUNCTIONS ======================= |
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37 // Two-phased constructor. |
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38 CCnUiNWDisconnectUiCntrlStep* CCnUiNWDisconnectUiCntrlStep::NewLC( |
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39 MCnUiUiControlContext& aCCntxt, |
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40 CIMPSSAPSettings& aLogoutSap, |
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41 RArray< TIMPSConnectionClient >& aDisconnectedClients, |
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42 TBool aMainLevelOperation, |
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43 const CPEngNWSessionSlotID2& aNWSessionSlotID ) |
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44 { |
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45 CCnUiNWDisconnectUiCntrlStep* self = new ( ELeave ) |
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46 CCnUiNWDisconnectUiCntrlStep( aCCntxt, |
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47 aLogoutSap, |
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48 aDisconnectedClients, |
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49 aMainLevelOperation ); |
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50 CleanupStack::PushL( self ); |
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51 self->ConstructL( aNWSessionSlotID ); |
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52 return self; |
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53 } |
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54 |
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55 |
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56 // Destructor |
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57 CCnUiNWDisconnectUiCntrlStep::~CCnUiNWDisconnectUiCntrlStep() |
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58 { |
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59 iClientsToDisconn.Reset(); |
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60 } |
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61 |
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62 // C++ default constructor can NOT contain any code, that |
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63 // might leave. |
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64 // |
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65 CCnUiNWDisconnectUiCntrlStep::CCnUiNWDisconnectUiCntrlStep( |
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66 MCnUiUiControlContext& aCCntxt, |
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67 CIMPSSAPSettings& aLogoutSap, |
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68 RArray< TIMPSConnectionClient >& aDisconnectedClients, |
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69 TBool aMainLevelOperation ) |
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70 : CCnUiLogoutUiCntrlStep( aCCntxt, aLogoutSap ), |
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71 iRequestedDisconnClients( aDisconnectedClients ), |
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72 iMainlevelOperation( aMainLevelOperation ) |
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73 { |
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74 } |
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75 |
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76 |
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77 // Symbian OS default constructor can leave. |
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78 void CCnUiNWDisconnectUiCntrlStep::ConstructL( const CPEngNWSessionSlotID2& aNWSessionSlotID ) |
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79 { |
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80 CCnUiLogoutUiCntrlStep::ConstructL( aNWSessionSlotID ); |
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81 } |
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82 |
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83 |
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84 // ----------------------------------------------------------------------------- |
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85 // CCnUiNWDisconnectUiCntrlStep::HandleCompleteL() |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 TCnUiHandleCompleteStatus CCnUiNWDisconnectUiCntrlStep::HandleCompleteL() |
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89 { |
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90 //client disconnect went ok |
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91 |
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92 //if there has been a client to really logout, |
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93 //it is the first one in iClientsToDisconn |
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94 if ( iClientsToDisconn.Count() > 0 ) |
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95 { |
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96 //add it among disconnected clients |
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97 TIMPSConnectionClient clientId = iClientsToDisconn[ 0 ]; |
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98 User::LeaveIfError( iRequestedDisconnClients.Append( clientId ) ); |
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99 |
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100 //and remove from internal count array |
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101 iClientsToDisconn.Remove( 0 ); |
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102 } |
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103 |
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104 |
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105 //If there is more clients to disconnect, do it |
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106 if ( iClientsToDisconn.Count() > 0 ) |
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107 { |
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108 //there is still clients to disconnect |
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109 return ECnUiRestartStep; |
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110 } |
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111 else |
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112 { |
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113 //all disconnects done |
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114 return ECnUiStepContinueTeardown; |
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115 } |
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116 } |
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117 |
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118 |
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119 // ----------------------------------------------------------------------------- |
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120 // CCnUiNWDisconnectUiCntrlStep::UndoStepL() |
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121 // ----------------------------------------------------------------------------- |
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122 // |
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123 void CCnUiNWDisconnectUiCntrlStep::UndoStepL() |
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124 { |
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125 //nothing to undo |
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126 } |
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127 |
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128 |
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129 // ----------------------------------------------------------------------------- |
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130 // CCnUiNWDisconnectUiCntrlStep::DoInitLogoutStepL() |
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131 // Template method |
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132 // ----------------------------------------------------------------------------- |
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133 // |
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134 TInt CCnUiNWDisconnectUiCntrlStep::DoInitLogoutStepL( TIMPSConnectionClient& aClient ) |
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135 { |
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136 if ( !iInitDone ) |
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137 { |
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138 //NWDisconnect initialization is done only at first run round |
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139 |
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140 //if this disconnect is main level operation, then |
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141 //here is needed check for simultaneous operations, else not |
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142 if ( iMainlevelOperation ) |
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143 { |
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144 if ( iCCntxt.Signaller().OperationRunning() ) |
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145 { |
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146 ShowSimultaneousLoginOperationNoteL(); |
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147 return KCnUiErrorLoginOperationAlreadyInUse; |
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148 } |
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149 } |
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150 |
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151 //gather the disconnect data & clients |
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152 InitNWDisconnectL(); |
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153 iInitDone = ETrue; |
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154 if ( iClientsToDisconn.Count() == 0 ) |
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155 { |
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156 //there isn't any clients to disconnect |
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157 return KCnUiErrorNoClientsToDisconnect; |
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158 } |
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159 } |
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160 |
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161 //in all rounds a next client is initialized for logout |
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162 //index zero indicates here that the first client id is handled |
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163 if ( iClientsToDisconn.Count() > 0 ) |
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164 { |
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165 aClient = iClientsToDisconn[ 0 ]; |
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166 return ECnUiLogoutInitContinue; |
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167 } |
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168 |
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169 else |
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170 { |
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171 //no more clients to logout |
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172 return KErrNone; //breaks away from RunStepL() with KErrNone |
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173 } |
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174 } |
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175 |
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176 |
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177 |
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178 // ----------------------------------------------------------------------------- |
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179 // CCnUiNWDisconnectUiCntrlStep::DoShowLogoutOkNoteL() |
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180 // ----------------------------------------------------------------------------- |
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181 // |
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182 void CCnUiNWDisconnectUiCntrlStep::DoShowLogoutOkNoteL( TIMPSConnectionClient aClient ) |
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183 { |
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184 switch ( aClient ) |
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185 { |
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186 case EIMPSConnClientPEC: |
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187 { |
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188 iCCntxt.Ui().ShowNoteL( ECnUiDisconnectedPEC ); |
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189 break; |
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190 } |
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191 |
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192 case EIMPSConnClientIM: |
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193 { |
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194 iCCntxt.Ui().ShowNoteL( ECnUiDisconnectedIM ); |
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195 break; |
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196 } |
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197 } |
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198 } |
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199 |
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200 // ----------------------------------------------------------------------------- |
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201 // CCnUiNWDisconnectUiCntrlStep::InitNWDisconnectL() |
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202 // ----------------------------------------------------------------------------- |
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203 // |
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204 void CCnUiNWDisconnectUiCntrlStep::InitNWDisconnectL() |
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205 { |
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206 //external parameters |
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207 iRequestedDisconnClients.Reset(); |
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208 iLogoutSap.Reset(); |
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209 |
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210 //internal count array |
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211 iClientsToDisconn.Reset(); |
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212 |
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213 MCnUiConnectionHandler& connHandler = iCCntxt.ConnHandler(); |
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214 // |
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215 if ( connHandler.GetLoggedInSapL( iLogoutSap, EIMPSConnClientIM ) ) |
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216 { |
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217 //get clients to be disconnected |
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218 //NOTE!! All currently connected clients needs to be disconnected |
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219 //so no filtering here |
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220 connHandler.GetLoggedInClientsL( iClientsToDisconn ); |
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221 } |
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222 } |
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223 |
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224 |
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225 |
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226 // End of File |