1 /* |
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2 * Copyright (c) 2002-2008 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: This file contains the implementation of CPEConferenceCall class |
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15 * member functions. |
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16 * |
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17 */ |
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18 |
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19 |
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20 // INCLUDE FILES |
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21 #include "cpeconferencecall.h" |
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22 #include "mpemessagesender.h" |
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23 #include <pevirtualengine.h> |
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24 #include <talogger.h> |
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25 #include <mccpconferencecallobserver.h> |
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26 #include <pepanic.pan> |
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27 |
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28 // EXTERNAL DATA STRUCTURES |
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29 // None. |
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30 |
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31 // EXTERNAL FUNCTION PROTOTYPES |
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32 // None. |
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33 |
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34 // CONSTANTS |
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35 // None. |
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36 |
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37 // MACROS |
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38 // None. |
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39 |
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40 // LOCAL CONSTANTS AND MACROS |
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41 // None. |
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42 |
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43 // MODULE DATA STRUCTURES |
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44 // None. |
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45 |
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46 // LOCAL FUNCTION PROTOTYPES |
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47 // None. |
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48 |
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49 // ==================== LOCAL FUNCTIONS ==================== |
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50 // None. |
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51 |
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52 // ================= MEMBER FUNCTIONS ======================================= |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // CPEConferenceCall::CPEConferenceCall |
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56 // C++ default constructor can NOT contain any code, that |
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57 // might leave. |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 CPEConferenceCall::CPEConferenceCall( |
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61 MPEMessageSender& aOwner, |
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62 MCCEConferenceCall& aCall |
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63 ) : CPECall( aOwner ), iConferenceCall( &aCall ) |
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64 { |
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65 TEFLOGSTRING( KTAOBJECT, "cpecall: CPEConferenceCall::CPEConferenceCall start." ); |
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66 SetCallState( EPEStateConferenceIdle ); |
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67 TEFLOGSTRING( KTAOBJECT, "cpecall: CPEConferenceCall::CPEConferenceCall complete." ); |
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68 } |
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69 |
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70 // Destructor |
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71 CPEConferenceCall::~CPEConferenceCall |
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72 ( |
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73 // None. |
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74 ) |
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75 { |
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76 TEFLOGSTRING( KTAOBJECT, "cpecall: CPEConferenceCall::~CPEConferenceCall: Start." ); |
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77 iConferenceCall->Release(); |
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78 TEFLOGSTRING( KTAOBJECT, "cpecall: CPEConferenceCall::~CPEConferenceCall: Complete." ); |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CPEConferenceCall::ConstructL |
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83 // Symbian 2nd phase constructor can leave. |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 void CPEConferenceCall::ConstructL( |
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87 CCCE& aConvergedCallEngine ) |
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88 { |
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89 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::ConstructL start." ); |
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90 iConferenceCall = &( aConvergedCallEngine.ConferenceCallL( *this ) ); |
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91 iConferenceCall->SetObserver( *this ); |
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92 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::ConstructL complete." ); |
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93 } |
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94 |
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95 // ----------------------------------------------------------------------------- |
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96 // CPEConferenceCall::NewL |
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97 // Two-phased constructor. |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 CPEConferenceCall* CPEConferenceCall::NewL( |
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101 MPEMessageSender& aOwner, |
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102 CCCE& aConvergedCallEngine |
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103 ) |
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104 { |
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105 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::NewL start." ); |
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106 MCCEConferenceCall* temp = NULL; |
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107 |
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108 CPEConferenceCall* self = new ( ELeave ) CPEConferenceCall( aOwner, *temp ); |
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109 CleanupStack::PushL( self ); |
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110 self->ConstructL( aConvergedCallEngine ); |
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111 CleanupStack::Pop( self ); |
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112 |
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113 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::NewL complete." ); |
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114 return self; |
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115 } |
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116 |
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117 // ----------------------------------------------------------------------------- |
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118 // CPEConferenceCall::NewL |
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119 // Two-phased constructor. |
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120 // ----------------------------------------------------------------------------- |
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121 // |
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122 CPEConferenceCall* CPEConferenceCall::NewL( |
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123 MPEMessageSender& aOwner, |
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124 MCCEConferenceCall& aCall |
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125 ) |
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126 { |
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127 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::NewL start." ); |
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128 |
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129 CPEConferenceCall* self = new ( ELeave ) CPEConferenceCall( aOwner, aCall ); |
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130 CleanupStack::PushL( self ); |
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131 self->ConstructL(); |
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132 CleanupStack::Pop( self ); |
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133 |
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134 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::NewL complete." ); |
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135 return self; |
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136 } |
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137 |
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138 // ----------------------------------------------------------------------------- |
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139 // CPEConferenceCall::ConstructL |
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140 // Symbian 2nd phase constructor can leave. |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CPEConferenceCall::ConstructL() |
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144 { |
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145 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::ConstructL start." ); |
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146 iConferenceCall->SetObserver( *this ); |
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147 TEFLOGSTRING( KTAOBJECT, "cpecallgsm: CPEGsmConferenceCall::ConstructL complete." ); |
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148 } |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // CPEConferenceCall::AddCall |
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152 // Adds new member to Conference Call |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 void CPEConferenceCall::AddCallL |
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156 ( |
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157 MCCECall& aCall |
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158 ) |
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159 { |
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160 if( GetCallState() == EPEStateConferenceIdle ) |
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161 { |
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162 SetCallState( EPEStateCreatingConference ); |
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163 } |
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164 iConferenceCall->AddCallL( aCall ); |
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165 } |
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166 |
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167 // ----------------------------------------------------------------------------- |
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168 // CPEConferenceCall::CallEventOccurred |
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169 // A conference call event has occurred. |
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170 // ----------------------------------------------------------------------------- |
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171 // |
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172 EXPORT_C void CPEConferenceCall::CallEventOccurred( |
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173 const MCCEConferenceCallObserver::TCCEConferenceCallEvent aEvent, |
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174 MCCECall* aReferredCall ) |
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175 { |
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176 TEFLOGSTRING2( KTAREQEND, "CALL CPEConferenceCall::ConferenceCallEventOccurred, event: %d", aEvent ); |
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177 |
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178 if ( aReferredCall ) |
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179 { |
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180 //resolve the referred call first |
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181 RMobileCall::TMobileCallInfoV1 callInfo; |
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182 RMobileCall::TMobileCallInfoV1Pckg callInfoPckg( callInfo ); |
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183 TEFLOGSTRING( KTAREQOUT, "CALL CPEConferenceCall::ConferenceCallEventOccurred: Request MCCECall::GetMobileCallInfo()" ); |
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184 aReferredCall->GetMobileCallInfo( callInfoPckg ); |
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185 callInfo = callInfoPckg(); |
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186 iCallName = callInfo.iCallName; |
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187 |
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188 // now that the call name has been stored, owner may fetch it |
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189 // upon receiving a conference call related indication |
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190 } |
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191 else |
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192 { |
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193 iCallName = KNullDesC; |
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194 } |
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195 |
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196 switch ( aEvent ) |
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197 { |
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198 case MCCEConferenceCallObserver::ECCEConferenceCallAdded: |
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199 { |
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200 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Call added to conference" ); |
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201 SendMessage( MEngineMonitor::EPEMessageAddedConferenceMember, iCallName ); |
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202 break; |
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203 } |
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204 case MCCEConferenceCallObserver::ECCEConferenceCallRemoved: |
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205 { |
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206 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Call removed from conference" ); |
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207 SendMessage( MEngineMonitor::EPEMessageDroppedConferenceMember, iCallName ); |
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208 break; |
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209 } |
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210 case MCCEConferenceCallObserver::ECCEConferenceBuilt: |
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211 { |
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212 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Conference call was built" ); |
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213 break; |
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214 } |
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215 case MCCEConferenceCallObserver::ECCEConferenceTerminated: |
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216 { |
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217 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Conference call was terminated" ); |
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218 break; |
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219 } |
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220 case MCCEConferenceCallObserver::ECCEConferenceSwapped: |
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221 { |
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222 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Conference call was swapped" ); |
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223 break; |
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224 } |
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225 case MCCEConferenceCallObserver::ECCEConferenceSplit: |
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226 { |
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227 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallEventOccurred, Conference call was split" ); |
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228 SendMessage( MEngineMonitor::EPEMessageWentOneToOne, iCallName ); |
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229 break; |
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230 } |
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231 default: |
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232 { |
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233 TEFLOGSTRING( KTAERROR, "CALL CPEConferenceCall::CallEventOccurred, UNKNOWN CONFERENCE EVENT!" ); |
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234 break; |
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235 } |
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236 } |
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237 } |
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238 |
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239 // ----------------------------------------------------------------------------- |
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240 // CPEConferenceCall::CallStateChanged |
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241 // A conference call state has changed. |
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242 // ----------------------------------------------------------------------------- |
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243 // |
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244 EXPORT_C void CPEConferenceCall::CallStateChanged( |
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245 const MCCEConferenceCallObserver::TCCEConferenceCallState aState ) |
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246 { |
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247 switch ( aState ) |
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248 { |
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249 case MCCEConferenceCallObserver::ECCEConferenceIdle: |
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250 { |
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251 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallStateChanged, ECCEConferenceIdle" ); |
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252 SetCallState( EPEStateConferenceIdle ); |
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253 iLastConferenceDuration = iDuration; |
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254 SendMessage( MEngineMonitor::EPEMessageConferenceIdle ); |
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255 break; |
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256 } |
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257 case MCCEConferenceCallObserver::ECCEConferenceActive: |
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258 { |
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259 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallStateChanged, ECCEConferenceActive" ); |
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260 SetCallState( EPEStateConnectedConference ); |
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261 SendMessage( MEngineMonitor::EPEMessageConnectedConference ); |
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262 break; |
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263 } |
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264 case MCCEConferenceCallObserver::ECCEConferenceHold: |
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265 { |
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266 TEFLOGSTRING( KTAINT, "CALL CPEConferenceCall::CallStateChanged, ECCEConferenceHold" ); |
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267 SetCallState( EPEStateHeldConference ); |
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268 SendMessage( MEngineMonitor::EPEMessageHeldConference ); |
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269 break; |
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270 } |
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271 default: |
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272 { |
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273 TEFLOGSTRING( KTAERROR, "CALL CPEConferenceCall::CallStateChanged, UNKNOWN CONFERENCE STATE!" ); |
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274 break; |
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275 } |
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276 } |
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277 } |
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278 |
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279 // ----------------------------------------------------------------------------- |
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280 // CPEConferenceCall::CallCapsChanged |
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281 // Conference call capabilities have changed. |
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282 // ----------------------------------------------------------------------------- |
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283 // |
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284 EXPORT_C void CPEConferenceCall::CallCapsChanged( |
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285 const MCCEConferenceCallObserver::TCCEConferenceCallCaps aCaps ) |
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286 { |
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287 TEFLOGSTRING2( KTAREQEND, "CALL CPEConferenceCall::CallCapsChanged, caps: %d", aCaps ); |
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288 iCaps = aCaps; |
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289 SendMessage( MEngineMonitor::EPEMessageConferenceCapsChange ); |
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290 } |
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291 |
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292 // ----------------------------------------------------------------------------- |
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293 // CPEConferenceCall::ErrorOccurred |
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294 // |
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295 // ----------------------------------------------------------------------------- |
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296 // |
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297 EXPORT_C void CPEConferenceCall::ErrorOccurred( TCCPConferenceCallError aError ) |
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298 { |
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299 TEFLOGSTRING2( KTAERROR, "CALL CPEConferenceCall::ErrorOccurred, error: %d", aError ); |
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300 |
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301 iOwner.SendErrorMessage( KPEConferenceCallID, aError ); |
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302 |
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303 } |
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304 |
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305 // ----------------------------------------------------------------------------- |
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306 // CPEConferenceCall::SendMessage |
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307 // Forwards message to CPEConferenceCall object |
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308 // ----------------------------------------------------------------------------- |
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309 // |
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310 void CPEConferenceCall::SendMessage( |
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311 const MEngineMonitor::TPEMessagesFromPhoneEngine aMessage ) |
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312 { |
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313 iOwner.SendMessage( aMessage, KPEConferenceCallID ); |
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314 } |
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315 |
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316 |
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317 // ----------------------------------------------------------------------------- |
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318 // CPEConferenceCall::SendMessage |
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319 // Forwards message to CPEConferenceCall object |
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320 // ----------------------------------------------------------------------------- |
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321 // |
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322 void CPEConferenceCall::SendMessage( |
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323 const MEngineMonitor::TPEMessagesFromPhoneEngine aMessage, |
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324 const TName& aName ) |
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325 { |
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326 iOwner.SendMessage( aMessage, aName ); |
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327 } |
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328 // ----------------------------------------------------------------------------- |
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329 // CPEConferenceCall::GetConferenceDuration |
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330 // Returns Conference duration. |
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331 // ----------------------------------------------------------------------------- |
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332 // |
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333 void CPEConferenceCall::GetCallDuration |
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334 ( |
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335 TTimeIntervalSeconds& aDuration |
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336 ) |
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337 { |
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338 TPEState callState = GetCallState(); |
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339 if ( callState != EPEStateConferenceIdle ) |
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340 { |
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341 aDuration = iDuration; |
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342 } |
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343 else |
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344 { |
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345 aDuration = iLastConferenceDuration; |
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346 } |
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347 } |
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348 |
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349 // ----------------------------------------------------------------------------- |
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350 // CPEConferenceCall::EnumerateCalls |
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351 // Returns number of conference members |
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352 // ----------------------------------------------------------------------------- |
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353 // |
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354 TInt CPEConferenceCall::EnumerateCalls() |
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355 { |
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356 TEFLOGSTRING( KTAREQOUT, "cpecall: CPEConferenceCall::EnumerateCalls: MCCEConferenceCall::EnumerateCalls()" ); |
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357 return iConferenceCall->EnumerateCalls(); |
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358 } |
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359 |
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360 // ----------------------------------------------------------------------------- |
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361 // CPEConferenceCall::GetCallCaps |
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362 // Returns conference call capabilities |
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363 // ----------------------------------------------------------------------------- |
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364 // |
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365 MCCEConferenceCallObserver::TCCEConferenceCallCaps |
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366 CPEConferenceCall::CallCaps() |
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367 { |
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368 return iCaps; |
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369 } |
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370 |
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371 // ----------------------------------------------------------------------------- |
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372 // CPEConferenceCall::HangUp |
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373 // Ends conference call. |
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374 // ----------------------------------------------------------------------------- |
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375 // |
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376 TInt CPEConferenceCall::HangUp() |
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377 { |
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378 return iConferenceCall->HangUp(); |
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379 } |
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380 |
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381 // ----------------------------------------------------------------------------- |
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382 // CPEConferenceCall::Swap |
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383 // Swaps conference between active and held states |
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384 // ----------------------------------------------------------------------------- |
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385 // |
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386 TInt CPEConferenceCall::Swap() |
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387 { |
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388 return iConferenceCall->Swap(); |
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389 } |
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390 |
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391 |
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392 // ----------------------------------------------------------------------------- |
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393 // CPEConferenceCall::GetConferenceMemberName |
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394 // Returns TName information of added or removed member |
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395 // ----------------------------------------------------------------------------- |
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396 // |
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397 void CPEConferenceCall::GetConferenceMemberName |
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398 ( |
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399 TName& aCallName |
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400 ) const |
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401 { |
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402 aCallName = iCallName; |
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403 } |
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404 |
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405 // ----------------------------------------------------------------------------- |
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406 // CPEConferenceCall::GoOneToOneL |
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407 // Go one to one |
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408 // ----------------------------------------------------------------------------- |
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409 // |
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410 void CPEConferenceCall::GoOneToOneL( MCCECall& aCall ) |
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411 { |
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412 iConferenceCall->GoOneToOneL( aCall ); |
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413 } |
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414 |
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415 |
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416 // ----------------------------------------------------------------------------- |
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417 // CPEConferenceCall::CallDurationChanged |
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418 // ----------------------------------------------------------------------------- |
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419 // |
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420 void CPEConferenceCall::CallDurationChanged( const TTimeIntervalSeconds aDuration ) |
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421 { |
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422 iDuration = aDuration; |
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423 iOwner.SendMessage( MEngineMonitor::EPEMessageChangedCallDuration, iCallId ); |
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424 } |
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425 |
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426 // End Of File |
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