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1 /* |
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2 * Copyright (c) 2002-2007 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: This file contains implementation of CPEVideoCallHandling class. |
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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 // INCLUDE FILES |
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20 #include "cpevideocallhandling.h" |
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21 #include "cpesinglecall.h" |
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22 #include "pevirtualengine.h" |
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23 #include "cpecallarrayowner.h" |
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24 #include "cpecallarrayowner.h" |
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25 #include "cpegprstermination.h" |
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26 |
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27 #include <mpephonemodelinternal.h> |
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28 #include <e32property.h> |
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29 #include <gsmerror.h> |
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30 #include <mpedatastore.h> |
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31 #include <NetworkHandlingDomainPSKeys.h> |
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32 #include <pepanic.pan> |
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33 #include <pevirtualengine.h> |
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34 #include <talogger.h> |
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35 #include <ctsydomainpskeys.h> |
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36 #include <connect/sbdefs.h> |
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37 #include <ccce.h> |
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38 #include <mccecall.h> |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CPEVideoCallHandling::CPEVideoCallHandling |
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42 // C++ default constructor can NOT contain any code, that |
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43 // might leave. |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 CPEVideoCallHandling::CPEVideoCallHandling( |
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47 MPEMessageSender& aOwner, |
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48 MPEPhoneModelInternal& aModel, |
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49 CCCE& aConvergedCallEngine, |
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50 CPECallArrayOwner& aCallArrayOwner |
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51 ) : iOwner( aOwner ), |
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52 iModel( aModel ), |
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53 iConvergedCallEngine( aConvergedCallEngine ), |
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54 iDataCallName( KNullDesC ), |
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55 iCallArrayOwner( aCallArrayOwner ), |
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56 iDataStore( *( aModel.DataStore( ) ) ), |
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57 iRestoreCauseVTCallReject( EFalse ) |
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58 { |
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59 } |
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60 |
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61 // ----------------------------------------------------------------------------- |
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62 // CPEVideoCallHandling::ConstructL |
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63 // Symbian 2nd phase constructor can leave. |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 void CPEVideoCallHandling::ConstructL() |
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67 { |
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68 TEFLOGSTRING( KTAOBJECT, "VID CPEVideoCallHandling::ConstructL start." ); |
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69 |
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70 iCallOpenParams = CCCECallParameters::NewL(); |
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71 TEFLOGSTRING( KTAOBJECT, "VID CPEVideoCallHandling::ConstructL complete." ); |
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72 } |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CPEVideoCallHandling::NewL |
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76 // Two-phased constructor. |
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77 // ----------------------------------------------------------------------------- |
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78 // |
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79 CPEVideoCallHandling* CPEVideoCallHandling::NewL( |
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80 MPEMessageSender& aOwner, |
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81 MPEPhoneModelInternal& aModel, |
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82 CCCE& aConvergedCallEngine, |
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83 CPECallArrayOwner& aCallArrayOwner ) |
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84 { |
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85 TEFLOGSTRING( KTAOBJECT, "VID CPEVideoCallHandling::NewL start." ); |
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86 CPEVideoCallHandling* self = new ( ELeave ) CPEVideoCallHandling( aOwner, |
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87 aModel, |
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88 aConvergedCallEngine, |
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89 aCallArrayOwner ); |
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90 CleanupStack::PushL( self ); |
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91 self->ConstructL(); |
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92 CleanupStack::Pop( self ); |
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93 TEFLOGSTRING( KTAOBJECT, "VID CPEVideoCallHandling::NewL complete." ); |
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94 return self; |
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95 } |
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96 |
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97 // ----------------------------------------------------------------------------- |
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98 // CPEVideoCallHandling::~CPEVideoCallHandling() |
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99 // Destructor |
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100 // ----------------------------------------------------------------------------- |
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101 // |
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102 CPEVideoCallHandling::~CPEVideoCallHandling() |
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103 { |
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104 TFLOGSTRING( "CallHandling: CPEVideoCallHandling::~CPEVideoCallHandling() Start"); |
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105 delete iGprsInterface; |
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106 iGprsInterface = NULL; |
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107 delete iCallOpenParams; |
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108 TFLOGSTRING( "CallHandling: CPEVideoCallHandling::~CPEVideoCallHandling() complete"); |
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109 } |
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110 |
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111 // ----------------------------------------------------------------------------- |
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112 // CPEVideoCallHandling::AnswerCall |
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113 // Answers the incoming call |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 TInt CPEVideoCallHandling::AnswerCall() |
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117 { |
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118 TEFLOGSTRING( KTAINT, "VID CPEVideoCallHandling::AnswerCall"); |
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119 TInt errorCode( KErrNotFound ); |
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120 CPESingleCall* dataCallData = VideoCallByState( EPEStateRinging ); |
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121 if ( dataCallData ) |
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122 { |
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123 if ( GetNumberOfCalls() == 1 ) |
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124 { |
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125 TEFLOGSTRING( KTAINT, "VID CPEVideoCallHandling::AnswerCall > CPEDataCall::Answer" ); |
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126 dataCallData->Answer(); |
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127 errorCode = KErrNone; |
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128 } |
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129 else |
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130 { |
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131 TEFLOGSTRING( KTAERROR, |
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132 "VID CPEVIDEOCALLHANDLING::ANSWERCALL: NOT ALLOWED WITH EXISTING CALLS!" ); |
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133 errorCode = ECCPErrorNotAllowed; |
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134 } |
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135 } |
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136 else |
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137 { |
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138 TEFLOGSTRING( KTAERROR, |
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139 "VID CPEVIDEOCALLHANDLING::ANSWERCALL: NO RINGING CALLS FOUND!" ); |
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140 } |
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141 |
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142 return errorCode; |
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143 } |
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144 |
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145 // ----------------------------------------------------------------------------- |
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146 // CPEVideoCallHandling::VideoCallByState |
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147 // Finds a data call object that is in specified state |
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148 // ----------------------------------------------------------------------------- |
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149 // |
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150 CPESingleCall* CPEVideoCallHandling::VideoCallByState( |
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151 const TPEState aState ) const |
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152 { |
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153 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::DataCallByState" ); |
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154 CPESingleCall* returnValue( NULL ); |
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155 CPESingleCall* callData; |
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156 |
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157 for ( TInt callId = KPEDataCallIdBase; |
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158 callId < ( KPEDataCallIdBase + KPEMaximumNumberOfDataCalls ); |
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159 callId++ ) |
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160 { |
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161 callData = iCallArrayOwner.GetCallObject( callId ); |
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162 if ( callData |
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163 && ( callData->GetCallState() == aState ) ) |
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164 { |
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165 returnValue = callData; |
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166 TEFLOGSTRING2( KTAINT, |
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167 "CALL CPEVideoCallHandling::DataCallByState %d", callId ); |
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168 break; |
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169 } |
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170 } |
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171 return returnValue; |
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172 } |
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173 |
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174 // ----------------------------------------------------------------------------- |
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175 // CPEVideoCallHandling::CallTerminatedError |
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176 // Handles RemoteTerminated. |
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177 // ----------------------------------------------------------------------------- |
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178 // |
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179 TInt CPEVideoCallHandling::CallTerminatedError( const TInt aCallId ) |
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180 { |
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181 TEFLOGSTRING2( KTAINT, |
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182 "VID CPEVideoCallHandling::CallTerminatedError, aCallId: %d", |
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183 aCallId ); |
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184 |
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185 TInt errorCode( KErrNone ); |
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186 CPESingleCall* dataCall = iCallArrayOwner.GetCallObject( aCallId ); |
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187 if ( dataCall ) |
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188 { |
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189 dataCall->GetErrorCode( errorCode ); |
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190 } |
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191 |
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192 TEFLOGSTRING2( KTAINT, |
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193 "VID CPEVideoCallHandling::CallTerminatedError, errorCode: %d", |
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194 errorCode ); |
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195 return errorCode; |
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196 } |
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197 |
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198 // ----------------------------------------------------------------------------- |
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199 // CPEVideoCallHandling::DataPortInUse |
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200 // Tells if the call has reserved serial communications data port for use |
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201 // The default value is EFalse, i.e. the data port has not been reserved for |
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202 // use. The data port is recovered when no longer needed. |
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203 // ----------------------------------------------------------------------------- |
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204 // |
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205 TBool CPEVideoCallHandling::DataPortInUse( |
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206 TInt aCallId ) const |
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207 { |
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208 TBool dataPortInUse( EFalse ); |
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209 TPEState state; |
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210 |
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211 if ( CallIdCheck::IsVideo( aCallId ) ) |
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212 { |
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213 CPESingleCall* callData = iCallArrayOwner.GetCallObject( aCallId ); |
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214 if( callData ) |
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215 { |
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216 state = callData->GetCallState(); |
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217 if( state == EPEStateConnected ) |
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218 { |
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219 dataPortInUse = ETrue; |
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220 } |
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221 } |
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222 } |
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223 return dataPortInUse; |
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224 } |
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225 |
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226 // ----------------------------------------------------------------------------- |
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227 // CPEVideoCallHandling::DialCall |
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228 // Creates dialing request to the Multimode ETel. |
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229 // This request is for creating a new multimedia (=data) call |
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230 // ----------------------------------------------------------------------------- |
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231 // |
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232 TInt CPEVideoCallHandling::DialCall( |
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233 const TPEPhoneNumber& aNumber, |
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234 TInt& aCallId ) |
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235 { |
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236 TEFLOGSTRING( KTAINT, "VID CPEVideoCallHandling::DialCall" ); |
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237 TInt errorCode( KErrNone ); |
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238 TInt networkMode( ENWNetworkModeUnknown ); |
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239 CPESingleCall* callData( NULL ); |
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240 |
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241 RProperty::Get( KPSUidNetworkInfo, KNWTelephonyNetworkMode, networkMode ); |
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242 |
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243 TInt restoreValue; |
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244 RProperty::Get( KUidSystemCategory, conn::KUidBackupRestoreKey, restoreValue ); |
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245 |
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246 if ( networkMode == ENWNetworkModeWcdma && |
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247 !( restoreValue & ( conn::EBURRestoreFull | conn::EBURRestorePartial )) ) |
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248 { |
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249 TRAP( errorCode, callData = OpenNewCallL( aNumber ) ); |
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250 if( errorCode == KErrNone ) |
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251 { |
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252 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::DialCall > Dial" ); |
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253 errorCode = callData->Dial( aNumber ); |
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254 if ( errorCode != KErrNone ) |
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255 { |
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256 // Dial failed: clean up |
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257 ReleaseCallObject( callData->GetCallId() ); |
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258 TEFLOGSTRING2( KTAERROR, |
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259 "VID CALL CPEVideoCallHandling::DialCall ! DIAL FAILED: MAY NOT PROCEED! %d", |
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260 errorCode ); |
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261 } |
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262 else |
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263 { |
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264 // Dial request passed on successfully: forward new call id |
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265 aCallId = callData->GetCallId(); |
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266 } |
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267 } |
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268 } |
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269 else |
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270 { |
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271 TEFLOGSTRING( KTAERROR, |
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272 "VID CPEVideoCallHandling::DialCall: Attempting video call in 2G network!" ); |
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273 errorCode = ( networkMode != ENWNetworkModeWcdma ) ? |
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274 ECCPErrorVideoCallNotSupportedByNetwork : |
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275 ECCPErrorVideoCallNotAllowedDuringRestore; |
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276 } |
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277 |
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278 return errorCode; |
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279 } |
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280 |
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281 // ----------------------------------------------------------------------------- |
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282 // CPEVideoCallHandling::HangUp |
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283 // terminates an ongoing call |
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284 // Method checks that call id is valid number and |
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285 // hangups conference or data call or reroutes call to base class. |
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286 // (other items were commented in a header). |
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287 // ----------------------------------------------------------------------------- |
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288 // |
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289 TInt CPEVideoCallHandling::HangUp( TInt aCallId ) |
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290 { |
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291 TEFLOGSTRING( KTAINT, "VID CPEVideoCallHandling::HangUp" ); |
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292 TInt errorCode( KErrNotFound ); |
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293 CPESingleCall* videoCall = iCallArrayOwner.GetCallObject( aCallId ); |
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294 |
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295 if ( videoCall && CallIdCheck::IsVideo( aCallId ) ) |
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296 { |
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297 |
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298 errorCode = videoCall->HangUp(); |
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299 } |
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300 return errorCode; |
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301 } |
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302 |
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303 // ----------------------------------------------------------------------------- |
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304 // CPEVideoCallHandling::InitCall |
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305 // Handles the initializing of a single data/video call. |
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306 // ----------------------------------------------------------------------------- |
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307 // |
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308 void CPEVideoCallHandling::InitCall( MCCECall& aCall ) |
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309 { |
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310 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::InitCall" ); |
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311 CPESingleCall* callData( NULL ); |
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312 TRAP_IGNORE( callData = iCallArrayOwner.CreateDataCallL( *this ) ); |
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313 |
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314 if ( callData ) |
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315 { |
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316 iModel.DataStore()->SetPhoneNumber( KNullDesC() ); |
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317 iModel.DataStore()->SetServiceId( callData->GetCallId(), aCall.ServiceId() ); |
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318 callData->SetCall( aCall ); |
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319 iModel.DataStore()->SetCallSecureStatus( callData->IsSecureCall(), callData->GetCallId() ); |
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320 iModel.DataStore()->SetSecureSpecified( callData->SecureSpecified() ); |
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321 |
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322 const CCCPCallParameters& callParameters = aCall.Parameters(); |
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323 switch ( callParameters.CallType() ) |
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324 { |
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325 case CCPCall::ECallTypeCSVoice: |
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326 { |
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327 iModel.DataStore()->SetCallType( EPECallTypeCSVoice, callData->GetCallId() ); |
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328 } |
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329 break; |
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330 case CCPCall::ECallTypeVideo: |
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331 { |
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332 iModel.DataStore()->SetCallType( EPECallTypeVideo, callData->GetCallId() ); |
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333 } |
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334 break; |
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335 case CCPCall::ECallTypePS: |
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336 { |
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337 iModel.DataStore()->SetCallType( EPECallTypeVoIP, callData->GetCallId() ); |
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338 } |
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339 break; |
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340 default: |
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341 __ASSERT_DEBUG( EFalse, Panic( EPEPanicIndexOutOfRange )); |
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342 break; |
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343 } |
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344 } |
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345 else |
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346 { |
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347 Panic( EPEPanicNoFreeCalls ); |
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348 } |
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349 } |
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350 |
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351 // ----------------------------------------------------------------------------- |
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352 // CPEVideoCallHandling::IsMultimedia |
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353 // Checks if the data call is a multimedia call. Requires that the data call has |
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354 // already been opened. |
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355 // ----------------------------------------------------------------------------- |
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356 // |
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357 TBool CPEVideoCallHandling::IsMultimedia( TInt aCallId ) const |
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358 { |
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359 TEFLOGSTRING2( KTAINT, "VID CPEVideoCallHandling::IsMultimedia %d", aCallId ); |
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360 |
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361 TBool multimedia( EFalse ); |
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362 CPESingleCall* videoCall = iCallArrayOwner.GetCallObject( aCallId ); |
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363 |
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364 if ( videoCall && CallIdCheck::IsVideo( aCallId ) |
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365 && videoCall->Call().Parameters().CallType() |
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366 == CCPCall::ECallTypeVideo ) |
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367 { |
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368 multimedia = ETrue; |
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369 } |
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370 |
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371 return multimedia; |
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372 } |
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373 |
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374 // ----------------------------------------------------------------------------- |
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375 // CPEVideoCallHandling::NotifySystemCallStateChanged |
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376 // Notifies system for changes to the call state. |
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377 // ----------------------------------------------------------------------------- |
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378 // |
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379 void CPEVideoCallHandling::NotifySystemCallStateChanged( |
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380 MEngineMonitor::TPEMessagesFromPhoneEngine aMessage, // The enumeration number of the message |
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381 TInt aCallId ) |
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382 { |
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383 TEFLOGSTRING2( KTAINT, "VID CPEVideoCallHandling::NotifySystemCallStateChanged %d", aCallId ); |
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384 // this needs to be checked because this function is called for all data calls |
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385 if ( IsMultimedia( aCallId ) ) |
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386 { |
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387 if ( aMessage == MEngineMonitor::EPEMessageIncoming || |
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388 aMessage == MEngineMonitor::EPEMessageDialing ) |
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389 { |
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390 TInt updateError = RProperty::Set( KPSUidCtsyCallInformation, |
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391 KCTsyCallType, EPSCTsyCallTypeH324Multimedia ); |
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392 TEFLOGSTRING2( updateError?KTAERROR:KTAMESOUT, |
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393 "VID CPEVideoCallHandling::NotifySystemCallStateChanged request RProperty::Set, EPSCTsyCallTypeH324Multimedia, updateError: ", |
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394 updateError ); |
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395 } |
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396 } |
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397 } |
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398 |
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399 // ----------------------------------------------------------------------------- |
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400 // CPEVideoCallHandling::SendMessage |
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401 // Overrides CPECallHandling::SendMessage to provide internal handling for gsm events |
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402 // and common events related to multimedia calls. |
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403 // ----------------------------------------------------------------------------- |
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404 // |
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405 void CPEVideoCallHandling::SendMessage( |
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406 MEngineMonitor::TPEMessagesFromPhoneEngine aMessage, |
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407 TInt aCallId ) |
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408 { |
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409 TEFLOGSTRING3( KTAINT, |
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410 "VID CPEVideoCallHandling::SendMessage, message id: %d, call id: %d", |
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411 aMessage, |
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412 aCallId ); |
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413 |
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414 TInt error( KErrNone ); |
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415 CPESingleCall* videoCall = iCallArrayOwner.GetCallObject( aCallId ); |
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416 CPESingleCall* connectedVideoCall = VideoCallByState( EPEStateConnected ); |
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417 |
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418 if ( IsMultimedia( aCallId ) ) |
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419 { |
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420 switch ( aMessage ) |
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421 { |
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422 case MEngineMonitor::EPEMessageIncoming: |
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423 case MEngineMonitor::EPEMessageDialing: |
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424 { |
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425 TInt restoreValue; |
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426 RProperty::Get( KUidSystemCategory, conn::KUidBackupRestoreKey, restoreValue ); |
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427 if( ( restoreValue & ( conn::EBURRestoreFull | conn::EBURRestorePartial ) ) ) |
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428 { |
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429 // First phase VT and restore: Check if there is a arriving VT |
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430 // call and Restore ongoing. |
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431 TEFLOGSTRING( KTAINT, |
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432 "VID CPEVideoCallHandling::SendMessage > HangUp restore active " ); |
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433 iRestoreCauseVTCallReject = ETrue; |
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434 if( videoCall ) |
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435 { |
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436 videoCall->HangUp(); |
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437 } |
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438 aMessage = MEngineMonitor::EPEMessageDoNotSendMe; |
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439 } |
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440 break; |
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441 } |
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442 case MEngineMonitor::EPEMessageDisconnecting: |
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443 { |
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444 if( iRestoreCauseVTCallReject ) |
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445 { |
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446 // Second phase VT and restore: Check if there is a rejected arriving VT call |
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447 // and Restore ongoing, then don't notify observers. |
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448 iRestoreCauseVTCallReject = EFalse; |
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449 TEFLOGSTRING( KTAINT, |
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450 "VID CPEVideoCallHandling::SendMessage Second phase Restore and VT call" ); |
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451 aMessage = MEngineMonitor::EPEMessageDoNotSendMe; |
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452 } |
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453 break; |
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454 } |
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455 case MEngineMonitor::EPEMessageIdle: |
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456 { |
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457 iRestoreCauseVTCallReject = EFalse; |
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458 // Check reject video cace, if there is connect VT call don't disconnect |
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459 if( !connectedVideoCall ) |
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460 { |
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461 if ( CallTerminatedError( aCallId ) == KErrGsmCCIncompatibleDestination ) |
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462 { |
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463 error = KErrGsmCCIncompatibleDestination; |
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464 } |
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465 } |
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466 break; |
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467 } |
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468 default: |
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469 { |
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470 TEFLOGSTRING2( |
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471 KTAINT, |
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472 "VID CPEVideoCallHandling::SendMessage: multimedia call, message: %d", |
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473 aMessage ); |
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474 break; |
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475 } |
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476 } |
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477 } |
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478 else |
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479 { |
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480 TEFLOGSTRING2( |
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481 KTAINT, |
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482 "VID CPEVideoCallHandling::SendMessage, isMultimedia: %d", |
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483 IsMultimedia( aCallId ) ); |
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484 } |
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485 if ( error == KErrNone ) |
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486 { |
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487 iOwner.SendMessage( aMessage, aCallId ); |
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488 } |
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489 else |
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490 { |
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491 SendErrorMessage( aCallId, error ); |
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492 } |
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493 } |
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494 |
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495 // ----------------------------------------------------------------------------- |
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496 // CPEVideoCallHandling::VideoCallInState |
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497 // Checks if there are any data calls in the specified state |
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498 // ----------------------------------------------------------------------------- |
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499 // |
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500 TBool CPEVideoCallHandling::VideoCallInState( const TPEState& aState ) const |
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501 { |
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502 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::DataCallInState" ); |
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503 TBool returnValue( EFalse ); |
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504 if( VideoCallByState( aState ) ) |
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505 { |
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506 returnValue = ETrue; |
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507 } |
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508 return returnValue; |
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509 } |
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510 |
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511 |
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512 // ----------------------------------------------------------------------------- |
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513 // CPEVideoCallHandling::IsPhoneNumberAvailable |
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514 // ----------------------------------------------------------------------------- |
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515 // |
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516 TBool CPEVideoCallHandling::IsPhoneNumberAvailable( const TInt aCallId ) |
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517 { |
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518 TEFLOGSTRING2( KTAINT, |
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519 "VID CPEVideoCallHandling::IsPhoneNumberAvailable, aCallId: %d" |
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520 , aCallId ); |
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521 TBool phoneNumberAvailable ( EFalse ); |
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522 |
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523 if ( iDataStore.CallDirection( aCallId ) == RMobileCall::EMobileOriginated ) |
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524 { |
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525 phoneNumberAvailable = ETrue; |
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526 } |
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527 else |
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528 { |
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529 RMobileCall::TMobileCallRemoteIdentityStatus remoteIdentity; |
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530 remoteIdentity = iDataStore.RemoteIdentity( aCallId ); |
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531 TEFLOGSTRING2( KTAINT, |
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532 "VID CPEVideoCallHandling::IsPhoneNumberAvailable, remoteIdentity: %d", |
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533 remoteIdentity); |
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534 phoneNumberAvailable = ( remoteIdentity == RMobileCall::ERemoteIdentityAvailable ); |
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535 } |
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536 TEFLOGSTRING2( KTAINT, |
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537 "VID CPEVideoCallHandling::IsPhoneNumberAvailable, isAvailable: %d", |
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538 phoneNumberAvailable ); |
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539 return phoneNumberAvailable; |
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540 } |
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541 |
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542 // ----------------------------------------------------------------------------- |
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543 // CPEVideoCallHandling::VideoCallByState |
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544 // returns CPEVoiceCall video call object by State |
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545 // ----------------------------------------------------------------------------- |
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546 // |
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547 CPESingleCall* CPEVideoCallHandling::VideoCallByState( TPEState aState ) |
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548 { |
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549 TEFLOGSTRING2( KTAINT, |
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550 "CPEVideoCallHandling::VideoCallByState, aState: %d", aState ); |
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551 TPEState state; |
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552 CPESingleCall* returnValue( NULL ); |
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553 |
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554 for ( TInt callId = KPEDataCallIdBase; |
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555 callId < ( KPEDataCallIdBase + KPEMaximumNumberOfDataCalls ); |
|
556 callId++ ) |
|
557 { |
|
558 CPESingleCall* callData = iCallArrayOwner.GetCallObject( callId ); |
|
559 if( callData ) |
|
560 { |
|
561 state = callData->GetCallState(); |
|
562 |
|
563 if ( state == aState ) |
|
564 { |
|
565 returnValue = callData; |
|
566 break; |
|
567 } |
|
568 } |
|
569 } |
|
570 return returnValue; |
|
571 } |
|
572 |
|
573 // ----------------------------------------------------------------------------- |
|
574 // Replace active video call with a waiting video call |
|
575 // NOT SUPPORTED AS OF 5.1 |
|
576 // ----------------------------------------------------------------------------- |
|
577 // |
|
578 TInt CPEVideoCallHandling::ReplaceActive( TInt /*aCallId*/ ) |
|
579 { |
|
580 return KErrNone; |
|
581 } |
|
582 |
|
583 // ----------------------------------------------------------------------------- |
|
584 // CPEVideoCallHandling::SetCallParams |
|
585 // |
|
586 // ----------------------------------------------------------------------------- |
|
587 // |
|
588 void CPEVideoCallHandling::SetCallParams( TInt aCallId ) |
|
589 { |
|
590 TEFLOGSTRING2( KTAINT, |
|
591 "VID CCPEVideoCallHandling::SetCallParams, aCallId: %d", aCallId ); |
|
592 iCallOpenParams->SetLineType( CCCECallParameters::ECCELineTypePrimary ); |
|
593 |
|
594 switch ( iModel.DataStore()->CallTypeCommand() ) |
|
595 { |
|
596 case EPECallTypeVideo: |
|
597 { |
|
598 iCallOpenParams->SetCallType( CCPCall::ECallTypeVideo ); |
|
599 iModel.DataStore()->SetServiceIdCommand( 1 ); |
|
600 iModel.DataStore()->SetCallType( EPECallTypeVideo, aCallId ); |
|
601 } |
|
602 break; |
|
603 default: |
|
604 __ASSERT_DEBUG( EFalse, Panic( EPEPanicIndexOutOfRange )); |
|
605 iCallOpenParams->SetCallType( CCPCall::ECallTypeVideo ); |
|
606 iModel.DataStore()->SetServiceIdCommand( 1 ); |
|
607 iModel.DataStore()->SetCallType( EPECallTypeVideo, aCallId ); |
|
608 break; |
|
609 } |
|
610 iCallOpenParams->SetServiceId( iModel.DataStore()->ServiceIdCommand() ); |
|
611 } |
|
612 |
|
613 // ----------------------------------------------------------------------------- |
|
614 // CPEVideoCallHandling::OpenNewCallL |
|
615 // returns ETrue if hangup active |
|
616 // ----------------------------------------------------------------------------- |
|
617 // |
|
618 CPESingleCall* CPEVideoCallHandling::OpenNewCallL( const TPEPhoneNumber& aNumber ) |
|
619 { |
|
620 TEFLOGSTRING( KTAINT, "VID CPEVideoCallHandling::OpenNewCallL"); |
|
621 TInt errorCode( KErrNone ); |
|
622 CPESingleCall* callData( NULL ); |
|
623 MCCECall* cceCall( NULL ); |
|
624 |
|
625 callData = iCallArrayOwner.CreateDataCallL( *this ); |
|
626 SetCallParams( callData->GetCallId() ); |
|
627 |
|
628 TEFLOGSTRING( KTAINT, |
|
629 "VID CPEVideoCallHandling::OpenNewCallL > CCCE::OpenNewCallL"); |
|
630 TRAP( errorCode, |
|
631 cceCall = &( iConvergedCallEngine.OpenNewCallL( aNumber, |
|
632 *iCallOpenParams, |
|
633 *callData ) ) ); |
|
634 if ( errorCode == KErrNone ) |
|
635 { |
|
636 callData->SetCall( *cceCall ); |
|
637 iModel.DataStore()->SetServiceId( callData->GetCallId(), cceCall->ServiceId() ); |
|
638 iModel.DataStore()->SetCallSecureStatus( callData->IsSecureCall(), callData->GetCallId() ); |
|
639 iModel.DataStore()->SetSecureSpecified( callData->SecureSpecified() ); |
|
640 } |
|
641 else |
|
642 { |
|
643 // Open new call failed |
|
644 ReleaseCallObject( callData->GetCallId() ); |
|
645 TEFLOGSTRING2( KTAERROR, |
|
646 "VID CPEVideoCallHandling::DIALCALL ! OPENNEWCALL FAILED: MAY NOT PROCEED! %d", |
|
647 errorCode ); |
|
648 User::Leave( errorCode ); |
|
649 } |
|
650 return callData; |
|
651 } |
|
652 |
|
653 // ----------------------------------------------------------------------------- |
|
654 // CPEVideoCallHandling::GetCallState |
|
655 // Returns call state information. |
|
656 // ----------------------------------------------------------------------------- |
|
657 // |
|
658 TPEState CPEVideoCallHandling::GetCallState( TInt aCallId ) |
|
659 { |
|
660 TEFLOGSTRING2( KTAINT, |
|
661 "CALL CPEVideoCallHandling::GetCallState %d", aCallId ); |
|
662 TPEState callState( EPEStateUnknown ); |
|
663 CPESingleCall* callData = iCallArrayOwner.GetCallObject( aCallId ); |
|
664 if( callData ) |
|
665 { |
|
666 callState = callData->GetCallState(); |
|
667 } |
|
668 else |
|
669 { |
|
670 callState = EPEStateIdle; |
|
671 } |
|
672 TEFLOGSTRING2( KTAINT, |
|
673 "CALL CPEVideoCallHandling::GetCallState, callState: %d", |
|
674 callState ); |
|
675 return callState; |
|
676 } |
|
677 |
|
678 // ----------------------------------------------------------------------------- |
|
679 // CPEVideoCallHandling::VideoCallById |
|
680 // returns CPESingleCall video call object by State |
|
681 // ----------------------------------------------------------------------------- |
|
682 // |
|
683 CPESingleCall* CPEVideoCallHandling::VideoCallById( TInt aCallId ) |
|
684 { |
|
685 TEFLOGSTRING2( KTAINT, "VID CPEVideoCallHandling::VideoCallById %d", aCallId ); |
|
686 return iCallArrayOwner.GetCallObject( aCallId ); |
|
687 } |
|
688 |
|
689 // ----------------------------------------------------------------------------- |
|
690 // CPEVideoCallHandling::GetNumberOfCalls |
|
691 // Returns number of data calls. |
|
692 // ----------------------------------------------------------------------------- |
|
693 // |
|
694 TInt CPEVideoCallHandling::GetNumberOfCalls() |
|
695 { |
|
696 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::GetNumberOfCalls" ); |
|
697 // Count ongoing calls |
|
698 return iCallArrayOwner.ActiveCallCount(); |
|
699 } |
|
700 |
|
701 |
|
702 // ----------------------------------------------------------------------------- |
|
703 // CPEVideoCallHandling::SendMessage |
|
704 // Reroutes messages to the Phone Engine |
|
705 // ----------------------------------------------------------------------------- |
|
706 // |
|
707 void CPEVideoCallHandling::SendMessage( |
|
708 MEngineMonitor::TPEMessagesFromPhoneEngine aMessage, |
|
709 const TName& aName ) |
|
710 { |
|
711 TEFLOGSTRING2( KTAINT, "CALL CPECallHandling::SendMessage, message id: %d", aMessage ); |
|
712 CPESingleCall* videoCall = VideoCallByName( aName ); |
|
713 if( videoCall ) |
|
714 { |
|
715 SendMessage( aMessage, videoCall->GetCallId() ); |
|
716 } |
|
717 } |
|
718 |
|
719 // ----------------------------------------------------------------------------- |
|
720 // CPEVideoCallHandling::VideoCallByName |
|
721 // returns data call object by name |
|
722 // ----------------------------------------------------------------------------- |
|
723 // |
|
724 CPESingleCall* CPEVideoCallHandling::VideoCallByName( const TName& aName ) |
|
725 { |
|
726 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::DataCallByName" ); |
|
727 CPESingleCall* returnValue( NULL ); |
|
728 CPESingleCall* callData; |
|
729 for ( TInt callId = KPEDataCallIdBase; |
|
730 callId < ( KPEDataCallIdBase + KPEMaximumNumberOfDataCalls ); |
|
731 callId++ ) |
|
732 { |
|
733 callData = iCallArrayOwner.GetCallObject( callId ); |
|
734 |
|
735 if ( callData |
|
736 && ( VideoCallName( callId ) == aName ) ) |
|
737 { |
|
738 returnValue = callData; |
|
739 TEFLOGSTRING2( KTAINT, |
|
740 "CALL CPEVideoCallHandling::DataCallByName %d", callId ); |
|
741 break; |
|
742 } |
|
743 } |
|
744 return returnValue; |
|
745 } |
|
746 |
|
747 // ----------------------------------------------------------------------------- |
|
748 // CPEVideoCallHandling::VideoCallName |
|
749 // Finds data call name given the call id. |
|
750 // ----------------------------------------------------------------------------- |
|
751 // |
|
752 TName& CPEVideoCallHandling::VideoCallName( const TInt aCallId ) |
|
753 { |
|
754 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::DataCallName" ); |
|
755 |
|
756 iDataCallName = KNullDesC; |
|
757 TInt errorCode( KErrNone ); |
|
758 |
|
759 if ( CallIdCheck::IsVideo( aCallId ) ) |
|
760 { |
|
761 RMobileCall::TMobileCallInfoV3* dataCallInfo = NULL; |
|
762 dataCallInfo = new RMobileCall::TMobileCallInfoV3; |
|
763 |
|
764 if ( dataCallInfo ) |
|
765 { |
|
766 errorCode = GetCallInfo( *dataCallInfo, aCallId ); |
|
767 TEFLOGSTRING2( KTAINT, |
|
768 "CALL CPEVideoCallHandling::DataCallName > GetCallInfo, error code: %d", |
|
769 errorCode ); |
|
770 |
|
771 if ( errorCode == KErrNone ) |
|
772 { |
|
773 iDataCallName = dataCallInfo->iCallName; |
|
774 } |
|
775 } |
|
776 else |
|
777 { |
|
778 errorCode = KErrNoMemory; |
|
779 TEFLOGSTRING( KTAINT, |
|
780 "CALL CPEVideoCallHandling::DataCallName, error code = KErrNoMemory" ); |
|
781 } |
|
782 delete dataCallInfo; |
|
783 } |
|
784 return iDataCallName; |
|
785 } |
|
786 |
|
787 |
|
788 // ----------------------------------------------------------------------------- |
|
789 // CPEVideoCallHandling::GetCallInfo |
|
790 // Returns data call information. |
|
791 // ----------------------------------------------------------------------------- |
|
792 // |
|
793 TInt CPEVideoCallHandling::GetCallInfo( |
|
794 RMobileCall::TMobileCallInfoV3& aCallInfo, |
|
795 TInt aCallId ) |
|
796 { |
|
797 TEFLOGSTRING2( KTAINT, "CALL CPEVideoCallHandling::GetCallInfo %d", aCallId ); |
|
798 CPESingleCall* videoCall( NULL ); |
|
799 TInt errorCode( KErrNotFound ); |
|
800 videoCall = iCallArrayOwner.GetCallObject( aCallId ); |
|
801 if ( videoCall && CallIdCheck::IsVideo( aCallId ) ) |
|
802 { |
|
803 errorCode = videoCall->GetCallInfo( aCallInfo ); |
|
804 errorCode = KErrNone; |
|
805 } |
|
806 else |
|
807 { |
|
808 __ASSERT_DEBUG( EFalse, Panic( EPEPanicIllegalCommand) ); |
|
809 } |
|
810 return errorCode; |
|
811 } |
|
812 |
|
813 // ----------------------------------------------------------------------------- |
|
814 // CPEVideoCallHandling::SendErrorMessage |
|
815 // Reroutes error code to Call Handling interface. |
|
816 // ----------------------------------------------------------------------------- |
|
817 // |
|
818 void CPEVideoCallHandling::SendErrorMessage( |
|
819 const TInt aCallId, |
|
820 const TInt aErrorCode ) |
|
821 { |
|
822 TEFLOGSTRING3( KTAINT, |
|
823 "CALL CPEVideoCallHandling::SendErrorMessage, error code: %d, error cause: %d, call id: %d", |
|
824 aErrorCode, |
|
825 aCallId ); |
|
826 iOwner.SendErrorMessage( aCallId, aErrorCode ); |
|
827 } |
|
828 |
|
829 |
|
830 // ----------------------------------------------------------------------------- |
|
831 // CPEVideoCallHandling::HandleInternalMessage |
|
832 // Reroutes messages to the Phone Engine |
|
833 // ----------------------------------------------------------------------------- |
|
834 // |
|
835 void CPEVideoCallHandling::HandleInternalMessage( TInt aMessage ) |
|
836 { |
|
837 TEFLOGSTRING2( KTAINT, "CALL CPEVideoCallHandling::HandleInternalMessage, message: %d", aMessage ); |
|
838 iOwner.HandleInternalMessage( aMessage ); |
|
839 } |
|
840 |
|
841 // ----------------------------------------------------------------------------- |
|
842 // CPEVideoCallHandling::ConnectedCalls |
|
843 // Indicates if there are any connected calls. |
|
844 // ----------------------------------------------------------------------------- |
|
845 // |
|
846 TBool CPEVideoCallHandling::ConnectedCalls() |
|
847 { |
|
848 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::ConnectedCalls" ); |
|
849 TBool returnValue( EFalse ); |
|
850 if( VideoCallByState( EPEStateConnected ) ) |
|
851 { |
|
852 returnValue = ETrue; |
|
853 } |
|
854 return returnValue ; |
|
855 } |
|
856 |
|
857 // ----------------------------------------------------------------------------- |
|
858 // CPEVideoCallHandling::RejectCall |
|
859 // Rejects the incoming call. |
|
860 // ----------------------------------------------------------------------------- |
|
861 // |
|
862 TInt CPEVideoCallHandling::RejectCall() |
|
863 { |
|
864 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::RejectCall" ); |
|
865 TInt errorCode( KErrNotFound ); |
|
866 |
|
867 CPESingleCall* videoCall = VideoCallByState( EPEStateRinging ); |
|
868 if( videoCall ) |
|
869 { |
|
870 videoCall->HangUp(); |
|
871 errorCode = KErrNone; |
|
872 } |
|
873 return errorCode; |
|
874 } |
|
875 |
|
876 // ----------------------------------------------------------------------------- |
|
877 // CPEVideoCallHandling::ReleaseAll |
|
878 // Releases all ongoing calls. |
|
879 // ----------------------------------------------------------------------------- |
|
880 // |
|
881 TInt CPEVideoCallHandling::ReleaseAll() |
|
882 { |
|
883 CPESingleCall* callData; |
|
884 TInt errorCode( KErrNotFound ); |
|
885 TPEState callState; |
|
886 |
|
887 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::ReleaseAll " ); |
|
888 |
|
889 for ( TInt callId = KPEDataCallIdBase; |
|
890 callId < ( KPEDataCallIdBase + KPEMaximumNumberOfDataCalls ); |
|
891 callId++ ) |
|
892 { |
|
893 callData = iCallArrayOwner.GetCallObject( callId ); |
|
894 if ( callData ) |
|
895 { |
|
896 callState = callData->GetCallState(); |
|
897 if ( callState != EPEStateIdle && callState != EPEStateRinging ) |
|
898 { |
|
899 TEFLOGSTRING2( KTAINT, |
|
900 "CALL CPEVideoCallHandling::ReleaseAll, call id: %d", |
|
901 callId ); |
|
902 HangUp( callId ); |
|
903 errorCode = KErrNone; |
|
904 } |
|
905 } |
|
906 } |
|
907 |
|
908 TEFLOGSTRING2( KTAINT, |
|
909 "CALL CPEVideoCallHandling::ReleaseAll, error code: %d", |
|
910 errorCode ); |
|
911 |
|
912 return errorCode; |
|
913 } |
|
914 |
|
915 // ----------------------------------------------------------------------------- |
|
916 // CPEVideoCallHandling::TerminateAllConnections |
|
917 // Terminates all ringing data calls, connected data calls and packet data |
|
918 // connections. |
|
919 // ----------------------------------------------------------------------------- |
|
920 // |
|
921 TInt CPEVideoCallHandling::TerminateAllConnections() |
|
922 { |
|
923 TEFLOGSTRING( KTAMESINT, |
|
924 "CALL CPEVideoCallHandling::TerminateAllConnections"); |
|
925 // Terminate GPRS connection. |
|
926 // If GPRS connections are being terminated, |
|
927 // then we do not start again. |
|
928 TBool canBeDeleted = ETrue; |
|
929 if ( iGprsInterface ) |
|
930 { |
|
931 canBeDeleted = !iGprsInterface->IsTerminating(); |
|
932 } |
|
933 |
|
934 TInt error( KErrNone ); |
|
935 if ( canBeDeleted ) |
|
936 { |
|
937 delete iGprsInterface; |
|
938 iGprsInterface = NULL; |
|
939 TRAP( error, |
|
940 iGprsInterface = new (ELeave) CPEGprsTermination; |
|
941 iGprsInterface->StartL() ); |
|
942 } |
|
943 // Hangup Data calls |
|
944 ReleaseAll(); |
|
945 |
|
946 return error; |
|
947 } |
|
948 |
|
949 // ----------------------------------------------------------------------------- |
|
950 // CPEVideoCallHandling::GetCallDuration |
|
951 // Returns voice and conference (master call) call duration. |
|
952 // Method checks that call id is valid number and gets |
|
953 // call duration from conference or data call object or from |
|
954 // calls base class for voice call duration. |
|
955 // ----------------------------------------------------------------------------- |
|
956 // |
|
957 TInt CPEVideoCallHandling::GetCallDuration( |
|
958 TTimeIntervalSeconds& aDuration, |
|
959 TInt aCallId ) |
|
960 { |
|
961 TEFLOGSTRING2( KTAINT, "CALL CPEVideoCallHandling::GetCallDuration %d", aCallId ); |
|
962 TInt errorCode( KErrNotFound ); |
|
963 CPESingleCall* callData( NULL ); |
|
964 callData = iCallArrayOwner.GetCallObject( aCallId ); |
|
965 |
|
966 if ( callData && CallIdCheck::IsVideo( aCallId ) ) |
|
967 { |
|
968 callData->GetCallDuration( aDuration ); |
|
969 errorCode = KErrNone; |
|
970 } |
|
971 else |
|
972 { |
|
973 __ASSERT_DEBUG( EFalse, Panic( EPEPanicIllegalCommand) ); |
|
974 } |
|
975 |
|
976 return errorCode; |
|
977 } |
|
978 |
|
979 // ----------------------------------------------------------------------------- |
|
980 // CPEVideoCallHandling::ReleaseCallObject |
|
981 // ----------------------------------------------------------------------------- |
|
982 // |
|
983 TInt CPEVideoCallHandling::ReleaseCallObject( const TInt aCallId ) |
|
984 { |
|
985 TInt error(KErrNone); |
|
986 TEFLOGSTRING2( KTAINT, |
|
987 "CALL CPEVideoCallHandling::ReleaseCallObject ReleaseCallObject %d", aCallId ); |
|
988 error = iCallArrayOwner.DeleteCallObject( aCallId ); |
|
989 // Reset datastore to prevent invalid usage in next call |
|
990 TEFLOGSTRING( KTAINT, "CALL CPEVideoCallHandling::ReleaseCallObject, Reset CallInfo" ); |
|
991 iModel.DataStore()->ResetCallInfo( aCallId ); |
|
992 return error; |
|
993 } |
|
994 |
|
995 // End of File |