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1 /* |
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2 * Copyright (c) 2007 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: Implementation of class CSPEtelCallEventMonitor which |
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15 * monitors call events from ETel and notifies observer |
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16 * accordingly. |
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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 <mccptransferobserver.h> |
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22 #include <mccpforwardobserver.h> |
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23 #include <mccpconferencecallobserver.h> |
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24 |
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25 #include "cspetelcalleventmonitor.h" |
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26 #include "csplogger.h" |
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27 #include "cspcall.h" |
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28 |
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29 |
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30 |
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31 // --------------------------------------------------------------------------- |
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32 // CSPEtelCallEventMonitor::NewL. |
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33 // --------------------------------------------------------------------------- |
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34 // |
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35 CSPEtelCallEventMonitor* CSPEtelCallEventMonitor::NewL( MCSPCallObserver& aObserver, |
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36 RMobileCall& aCall ) |
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37 { |
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38 CSPLOGSTRING(CSPOBJECT, |
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39 "CSPEtelCallEventMonitor::NewL()" ); |
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40 CSPEtelCallEventMonitor* self = new ( ELeave ) CSPEtelCallEventMonitor( |
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41 aObserver, aCall ); |
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42 return self; |
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43 } |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // Destructs the object by canceling first ongoing monitoring. |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 CSPEtelCallEventMonitor::~CSPEtelCallEventMonitor( ) |
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50 { |
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51 CSPLOGSTRING(CSPOBJECT, |
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52 "CSPEtelCallEventMonitor::~CSPEtelCallEventMonitor()" ); |
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53 Cancel(); |
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54 |
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55 if ( iDestrPtr ) |
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56 { |
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57 *iDestrPtr = ETrue; |
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58 iDestrPtr = NULL; |
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59 } |
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60 } |
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61 |
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62 // --------------------------------------------------------------------------- |
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63 // Starts the monitoring. |
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64 // --------------------------------------------------------------------------- |
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65 // |
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66 void CSPEtelCallEventMonitor::StartMonitoring() |
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67 { |
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68 CSPLOGSTRING( CSPINT, "CSPEtelCallEventMonitor::StartMonitoring" ); |
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69 |
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70 if ( !IsActive() ) |
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71 { |
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72 CSPLOGSTRING( CSPREQOUT, |
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73 "CSP: CSPEtelCallEventMonitor::StartMonitoring: \ |
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74 Request RMobilePhone::NotifyCallEvent" ); |
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75 iCall.NotifyCallEvent( iStatus, iCallEvent ); |
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76 SetActive(); |
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77 } |
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78 else |
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79 { |
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80 CSPLOGSTRING( CSPERROR, |
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81 "CSP: CSPEtelCallEventMonitor::StartMonitoring: Already active" ); |
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82 } |
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83 } |
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84 |
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85 // --------------------------------------------------------------------------- |
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86 // From CActive |
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87 // Handles event notifying. |
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88 // --------------------------------------------------------------------------- |
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89 // |
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90 void CSPEtelCallEventMonitor::RunL() |
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91 { |
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92 CSPLOGSTRING( CSPINT, "CSPEtelCallEventMonitor::RunL") |
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93 |
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94 // Survive from monitor destruction during observing sequence |
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95 TBool destroyed = EFalse; |
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96 iDestrPtr = &destroyed; |
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97 |
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98 if ( iStatus == KErrNone ) |
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99 { |
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100 switch ( iCallEvent ) |
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101 { |
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102 // The call has been terminated by the remote party. |
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103 case RMobileCall::ERemoteTerminated: |
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104 { |
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105 CSPLOGSTRING( CSPINT, |
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106 "CSP CSPEtelCallEventMonitor::RunL: Remotely terminated" ); |
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107 iObserver.NotifyCallEventOccurred( |
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108 MCCPCallObserver::ECCPRemoteTerminated ); |
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109 break; |
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110 } |
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111 // The call has been placed on hold as a result of a local action |
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112 case RMobileCall::ELocalHold: |
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113 { |
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114 CSPLOGSTRING( CSPINT, |
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115 "CSP CSPEtelCallEventMonitor::RunL: Locally held" ); |
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116 iObserver.NotifyCallEventOccurred( |
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117 MCCPCallObserver::ECCPLocalHold ); |
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118 break; |
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119 } |
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120 |
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121 // The call has been resumed as a result of a local action. |
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122 case RMobileCall::ELocalResume: |
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123 { |
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124 CSPLOGSTRING( CSPINT, |
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125 "CSP CSPEtelCallEventMonitor::RunL: Locally resumed" ); |
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126 iObserver.NotifyCallEventOccurred( |
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127 MCCPCallObserver::ECCPLocalResume ); |
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128 break; |
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129 } |
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130 // The call has been deflected to another remote party as a result |
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131 // of a local action. |
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132 case RMobileCall::ELocalDeflectCall: |
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133 { |
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134 CSPLOGSTRING( CSPINT, |
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135 "CSP CSPEtelCallEventMonitor::RunL: Locally deflected" ); |
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136 iObserver.NotifyTransferCallEventOccurred( |
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137 MCCPTransferObserver::ECCPLocalTransfer ); |
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138 break; |
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139 } |
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140 // The call has been transferred to another remote party as a |
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141 // result of a local action. |
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142 case RMobileCall::ELocalTransfer: |
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143 { |
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144 CSPLOGSTRING( CSPINT, |
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145 "CSP CSPEtelCallEventMonitor::RunL: Locally transfered" ); |
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146 iObserver.NotifyTransferCallEventOccurred( |
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147 MCCPTransferObserver::ECCPLocalTransfer ); |
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148 break; |
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149 } |
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150 // The call has been placed on hold by the remote connected party |
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151 case RMobileCall::ERemoteHold: |
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152 { |
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153 CSPLOGSTRING( CSPINT, |
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154 "CSP CSPEtelCallEventMonitor::RunL: Remotely held" ); |
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155 iObserver.NotifyCallEventOccurred( |
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156 MCCPCallObserver::ECCPRemoteHold ); |
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157 break; |
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158 } |
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159 // The call has been resumed by the remote connected party. |
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160 case RMobileCall::ERemoteResume: |
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161 { |
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162 CSPLOGSTRING( CSPINT, |
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163 "CSP CSPEtelCallEventMonitor::RunL: Remotely resumed" ); |
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164 iObserver.NotifyCallEventOccurred( |
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165 MCCPCallObserver::ECCPRemoteResume ); |
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166 break; |
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167 } |
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168 // The call has been joined by the remote connected party to other |
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169 // call(s) to create/add to a conference call. |
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170 case RMobileCall::ERemoteConferenceCreate: |
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171 { |
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172 CSPLOGSTRING( CSPINT, |
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173 "CSP CSPEtelCallEventMonitor::RunL: Remotely created \ |
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174 conference" ); |
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175 |
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176 iObserver.NotifyCallEventOccurred( |
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177 MCCPCallObserver::ECCPRemoteConferenceCreate ); |
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178 |
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179 break; |
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180 } |
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181 case RMobileCall::ERemoteTransferring: |
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182 { |
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183 CSPLOGSTRING( CSPINT, |
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184 "CSP CSPEtelCallEventMonitor::RunL: Remotely created \ |
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185 conference" ); |
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186 iObserver.NotifyTransferCallEventOccurred( |
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187 MCCPTransferObserver::ECCPRemoteTransferring ); |
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188 break; |
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189 } |
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190 case RMobileCall::ERemoteTransferAlerting: |
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191 { |
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192 CSPLOGSTRING( CSPINT, |
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193 "CSP CSPEtelCallEventMonitor::RunL: Remotely created \ |
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194 conference" ); |
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195 iObserver.NotifyTransferCallEventOccurred( |
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196 MCCPTransferObserver::ECCPRemoteTransferAlerting ); |
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197 break; |
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198 } |
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199 // The outgoing call has been barred by the remote party |
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200 case RMobileCall::ERemoteBarred: |
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201 { |
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202 CSPLOGSTRING( CSPINT, |
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203 "CSP CSPEtelCallEventMonitor::RunL: Remotely barred" ); |
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204 iObserver.NotifyCallEventOccurred( |
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205 MCCPCallObserver::ECCPRemoteBarred ); |
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206 break; |
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207 } |
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208 |
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209 // The call is being forwarded by the remote party. |
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210 case RMobileCall::ERemoteForwarding: |
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211 { |
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212 CSPLOGSTRING( CSPINT, |
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213 "CSP CSPEtelCallEventMonitor::RunL: Remotely forwarded" ); |
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214 iObserver.NotifyForwardEventOccurred( |
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215 MCCPForwardObserver::ECCPRemoteForwarding ); |
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216 break; |
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217 } |
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218 |
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219 // The call is waiting at the remote end. |
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220 case RMobileCall::ERemoteWaiting: |
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221 { |
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222 CSPLOGSTRING( CSPINT, |
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223 "CSP CSPEtelCallEventMonitor::RunL: Remotely waiting" ); |
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224 iObserver.NotifyCallEventOccurred( |
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225 MCCPCallObserver::ECCPRemoteWaiting ); |
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226 break; |
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227 } |
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228 |
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229 // The outgoing call has been barred by the local party. |
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230 case RMobileCall::ELocalBarred: |
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231 { |
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232 CSPLOGSTRING( CSPINT, |
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233 "CSP CSPEtelCallEventMonitor::RunL: Locally barred" ); |
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234 iObserver.NotifyCallEventOccurred( |
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235 MCCPCallObserver::ECCPLocalBarred ); |
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236 break; |
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237 } |
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238 |
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239 default: |
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240 { |
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241 CSPLOGSTRING2( CSPINT, |
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242 "CSP CSPEtelCallEventMonitor::RunL: Unspecified/protocol \ |
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243 specific call event: %d", iCallEvent ); |
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244 break; |
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245 } |
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246 } |
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247 } |
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248 |
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249 if ( !destroyed ) |
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250 { |
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251 // In case instance has not been deleted, pointer must be cleared. |
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252 iDestrPtr = NULL; |
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253 if ( iStatus == KErrNone ) |
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254 { |
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255 StartMonitoring(); |
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256 } |
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257 } |
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258 else |
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259 { |
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260 // already destroyed, do not touch members. |
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261 } |
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262 } |
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263 |
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264 // --------------------------------------------------------------------------- |
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265 // From CActive |
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266 // Request canceling. |
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267 // --------------------------------------------------------------------------- |
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268 // |
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269 void CSPEtelCallEventMonitor::DoCancel() |
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270 { |
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271 CSPLOGSTRING( CSPINT, "CSPEtelCallEventMonitor::DoCancel" ); |
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272 iCall.CancelAsyncRequest( EMobileCallNotifyCallEvent ); |
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273 } |
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274 |
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275 // --------------------------------------------------------------------------- |
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276 // Constructs the monitor. |
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277 // --------------------------------------------------------------------------- |
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278 // |
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279 CSPEtelCallEventMonitor::CSPEtelCallEventMonitor( MCSPCallObserver& aObserver, |
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280 RMobileCall& aCall ) : |
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281 CActive( EPriorityStandard ), |
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282 iObserver( aObserver ), |
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283 iCall ( aCall ) |
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284 { |
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285 CSPLOGSTRING(CSPOBJECT, |
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286 "CSPEtelCallEventMonitor::CSPEtelCallEventMonitor()" ); |
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287 CActiveScheduler::Add( this ); |
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288 } |
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289 |
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290 // End of File |
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291 |