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1 /* |
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2 * Copyright (c) 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: Implementation of CPhoneMediatorSender 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 <MediatorDomainUIDs.h> |
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21 #include <videotelcontrolmediatorapi.h> |
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22 #include "phoneui.hrh" |
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23 #include "cphonemediatorsender.h" |
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24 #include "phonelogger.h" |
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25 #include "phoneconstants.h" |
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26 #include "phonemediatorpackagetypes.h" |
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27 #include "mphonecoveruiobserver.h" |
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28 #include "phoneui.pan" |
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29 #include "tphonecmdparamcallheaderdata.h" |
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30 #include "tphonecmdparamboolean.h" |
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31 #include "mphoneenginemessagesender.h" |
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32 #include "pevirtualengine.h" |
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33 #include "mphoneshutdowncommand.h" |
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34 |
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35 // ================= MEMBER FUNCTIONS ======================= |
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36 |
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37 // --------------------------------------------------------- |
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38 // CPhoneMediatorSender::Instance |
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39 // Initializes the singleton object |
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40 // (other items were commented in a header). |
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41 // --------------------------------------------------------- |
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42 // |
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43 EXPORT_C CPhoneMediatorSender* CPhoneMediatorSender::Instance() |
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44 { |
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45 CPhoneMediatorSender* instance = static_cast<CPhoneMediatorSender*> |
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46 ( CCoeEnv::Static ( KUidMediatorSenderSingleton ) ); |
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47 |
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48 if ( !instance ) |
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49 { |
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50 TRAPD( err, instance = CPhoneMediatorSender::NewL() ); |
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51 if ( err ) |
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52 { |
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53 Panic( EPhoneMediatorCenterCouldNotCreateSingleton ); |
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54 } |
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55 } |
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56 return instance; |
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57 } |
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58 |
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59 // ----------------------------------------------------------------------------- |
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60 // CPhoneMediatorSender::CPhoneMediatorSender |
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61 // C++ default constructor can NOT contain any code, that |
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62 // might leave. |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 CPhoneMediatorSender::CPhoneMediatorSender() : |
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66 CCoeStatic( KUidMediatorSenderSingleton ) |
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67 { |
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68 } |
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69 |
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70 // Destructor |
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71 CPhoneMediatorSender::~CPhoneMediatorSender() |
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72 { |
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73 delete iCommandInitiator; |
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74 iEvents.Close(); |
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75 iGenericEvents.Close(); |
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76 delete iEventSender; |
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77 } |
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78 |
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79 // ----------------------------------------------------------------------------- |
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80 // CPhoneMediatorSender::ConstructL |
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81 // Symbian 2nd phase constructor can leave. |
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82 // ----------------------------------------------------------------------------- |
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83 // |
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84 void CPhoneMediatorSender::ConstructL() |
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85 { |
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86 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::ConstructL( ) "); |
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87 iCommandInitiator = CMediatorCommandInitiator::NewL( this ); |
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88 iEventSender = CMediatorEventProvider::NewL(); |
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89 ResetCommandBuffer(); |
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90 |
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91 RegisterGenericEvents(); |
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92 } |
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93 |
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94 // ----------------------------------------------------------- |
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95 // CPhoneMediatorSender::NewL() |
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96 // Constructor |
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97 // (other items were commented in a header). |
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98 // ----------------------------------------------------------- |
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99 // |
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100 CPhoneMediatorSender* CPhoneMediatorSender::NewL() |
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101 { |
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102 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::NewL( ) "); |
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103 |
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104 CPhoneMediatorSender* self = new ( ELeave ) CPhoneMediatorSender; |
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105 CleanupStack::PushL( self ); |
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106 self->ConstructL(); |
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107 CleanupStack::Pop( self ); |
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108 |
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109 return self; |
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110 } |
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111 |
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112 // ----------------------------------------------------------------------------- |
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113 // CPhoneMediatorSender::RegisterGenericEvents |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 void CPhoneMediatorSender::RegisterGenericEvents() |
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117 { |
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118 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::RegisterGenericEvents( ) "); |
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119 TCapabilitySet caps; |
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120 caps.SetEmpty(); |
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121 |
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122 MediatorService::TEvent newEvent; |
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123 newEvent.iEventId = EPhoneEventCallData; |
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124 newEvent.iVersion = TVersion( KTelephonyEventsVersionMajor, |
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125 KTelephonyEventsVersionMinor, |
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126 KTelephonyEventsVersionBuild ); |
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127 newEvent.iCaps = caps; |
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128 |
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129 TRAPD( errorCode, iGenericEvents.AppendL( newEvent )); |
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130 if( errorCode == ECCPErrorNone ) |
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131 { |
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132 TInt res = iEventSender->RegisterEvent( KMediatorTelephonyDomain, |
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133 KCatEventsFromTelephony, |
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134 iGenericEvents ); |
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135 __ASSERT_DEBUG( !res, Panic( EPhoneMediatorCenterRegistrationFailed ) ); |
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136 } |
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137 } |
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138 |
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139 // ----------------------------------------------------------------------------- |
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140 // CPhoneMediatorSender::SendEvent |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 EXPORT_C void CPhoneMediatorSender::SendEvent( |
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144 const TPhoneViewCommandId /*aCommandId*/ ) const |
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145 { |
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146 // No one yet intereseted this event. |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CPhoneMediatorSender::SendEvent |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 EXPORT_C void CPhoneMediatorSender::SendEvent( const TPhoneViewCommandId aCommandId, |
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154 const TInt aCallId ) const |
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155 { |
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156 switch( aCommandId ) |
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157 { |
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158 case EPhoneViewRemoveCallHeader: |
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159 { |
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160 __PHONELOG1( EBasic, EPhoneMediatorCenter, |
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161 "CPhoneMediatorSender::SendEvent - EPhoneEventCallData iCallId:%d" ,aCallId ); |
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162 TTelephonyCallDataParam callDataParam; |
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163 callDataParam.iCallId = aCallId; |
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164 callDataParam.iCallState = ECallStateIdle; |
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165 TTelephonyCallDataParamPackage callDataParamPackage( callDataParam ); |
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166 iEventSender->RaiseEvent( KMediatorTelephonyDomain, |
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167 KCatEventsFromTelephony, |
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168 EPhoneEventCallData, |
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169 TVersion( KTelephonyEventsVersionMajor, |
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170 KTelephonyEventsVersionMinor, |
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171 KTelephonyEventsVersionBuild ), |
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172 callDataParamPackage ); |
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173 } |
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174 break; |
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175 |
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176 default: |
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177 break; |
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178 } |
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179 } |
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180 |
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181 // ----------------------------------------------------------------------------- |
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182 // CPhoneMediatorSender::SendEvent |
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183 // ----------------------------------------------------------------------------- |
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184 // |
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185 EXPORT_C void CPhoneMediatorSender::SendEvent( const TPhoneViewCommandId aCommandId, |
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186 TPhoneCommandParam& aCommandParam ) |
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187 { |
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188 switch( aCommandId ) |
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189 { |
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190 case EPhoneViewActivateMuteUIChanges: |
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191 { |
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192 TPhoneCmdParamBoolean& booleanParam = static_cast<TPhoneCmdParamBoolean&>( aCommandParam ); |
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193 const TBool audioMute( booleanParam.Boolean() ); |
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194 TInt response = KErrNone; |
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195 TInt command = -1; |
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196 if( audioMute ) |
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197 { |
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198 __PHONELOG( EBasic, EPhoneMediatorCenter, |
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199 "CPhoneMediatorSender::SendEvent - transformed to Mediator Command EVtCmdMute" ); |
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200 command = EVtCmdMute; |
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201 response = IssueCommand( KMediatorVideoTelephonyDomain, |
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202 KCatPhoneToVideotelCommands, |
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203 command, |
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204 TVersion( KPhoneToVideotelCmdVersionMajor, |
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205 KPhoneToVideotelCmdVersionMinor, |
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206 KPhoneToVideotelCmdVersionBuild ), |
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207 KNullDesC8 ); |
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208 } |
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209 else |
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210 { |
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211 __PHONELOG( EBasic, EPhoneMediatorCenter, |
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212 "CPhoneMediatorSender::SendEvent - transformed to Mediator Command EVtCmdUnmute" ); |
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213 command = EVtCmdUnmute; |
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214 response = IssueCommand( KMediatorVideoTelephonyDomain, |
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215 KCatPhoneToVideotelCommands, |
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216 command, |
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217 TVersion( KPhoneToVideotelCmdVersionMajor, |
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218 KPhoneToVideotelCmdVersionMinor, |
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219 KPhoneToVideotelCmdVersionBuild ), |
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220 KNullDesC8 ); |
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221 } |
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222 |
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223 if( ( response == KErrInUse ) && ( iCommandBuffer.iCommandId == KErrNotFound ) ) |
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224 { |
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225 // Previous command wasn't handled yet so buffer the last unhandled command. |
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226 // This command will be sent after we get response to the previous command |
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227 iCommandBuffer.iCommandId = command; |
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228 iCommandBuffer.iDomainUid = KMediatorVideoTelephonyDomain; |
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229 iCommandBuffer.iCategoryUid = KCatPhoneToVideotelCommands; |
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230 iCommandBuffer.iVersion = TVersion( KPhoneToVideotelCmdVersionMajor, |
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231 KPhoneToVideotelCmdVersionMinor, |
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232 KPhoneToVideotelCmdVersionBuild ); |
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233 } |
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234 } |
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235 break; |
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236 |
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237 default: |
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238 break; |
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239 } |
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240 } |
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241 |
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242 // ----------------------------------------------------------------------------- |
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243 // CPhoneMediatorSender::SendEvent |
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244 // ----------------------------------------------------------------------------- |
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245 // |
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246 EXPORT_C void CPhoneMediatorSender::SendEvent( const TPhoneViewCommandId aCommandId, |
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247 const TInt aCallId, TPhoneCommandParam& aCommandParam ) const |
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248 { |
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249 switch( aCommandId ) |
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250 { |
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251 case EPhoneViewCreateCallHeader: |
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252 { |
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253 TPhoneCmdParamCallHeaderData& callHeaderParam = static_cast<TPhoneCmdParamCallHeaderData&>( aCommandParam ); |
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254 __PHONELOG2( EBasic, EPhoneMediatorCenter, |
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255 "CPhoneMediatorSender::SendEvent - EPhoneEventCallData iCallId:%d iCLIText:%S", |
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256 aCallId, &callHeaderParam.CLIText() ); |
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257 TTelephonyCallDataParam callDataParam; |
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258 callDataParam.iCallId = aCallId; |
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259 callDataParam.iCLIText = callHeaderParam.CLIText(); |
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260 callDataParam.iCallState = MapCallState( callHeaderParam.CallState() ); |
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261 callDataParam.iRemotePhoneNumber = callHeaderParam.RemotePhoneNumber(); |
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262 callDataParam.iCallType = MapCallType( callHeaderParam.CallType() ); |
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263 TTelephonyCallDataParamPackage callDataParamPackage( callDataParam ); |
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264 iEventSender->RaiseEvent( KMediatorTelephonyDomain, |
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265 KCatEventsFromTelephony, |
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266 EPhoneEventCallData, |
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267 TVersion( KTelephonyEventsVersionMajor, |
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268 KTelephonyEventsVersionMinor, |
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269 KTelephonyEventsVersionBuild ), |
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270 callDataParamPackage ); |
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271 } |
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272 break; |
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273 |
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274 default: |
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275 break; |
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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 // CPhoneMediatorSender::SendEvent |
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281 // ----------------------------------------------------------------------------- |
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282 // |
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283 EXPORT_C void CPhoneMediatorSender::SendEvent( |
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284 const TPhoneViewCommandId /*aCommandId*/, |
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285 const TInt /*aCallId*/, const TDesC* /*aMessage*/ ) const |
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286 { |
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287 // No one interested yet from these events. |
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288 } |
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289 |
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290 // ----------------------------------------------------------------------------- |
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291 // CPhoneMediatorSender::IssueCommand |
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292 // ----------------------------------------------------------------------------- |
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293 // |
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294 EXPORT_C TInt CPhoneMediatorSender::IssueCommand( const TUid aDomain, const TUid aCategory, |
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295 const TInt aCommandId, const TVersion aVersion, const TDesC8& aData, |
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296 MPhoneShutdownCommand* aShutdownCommand ) |
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297 { |
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298 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::IssueCommand( ) "); |
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299 __PHONELOG3( EBasic, EPhoneMediatorCenter, |
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300 "aCommandId = %d, aDomain = %d, aCategory = %d", aCommandId, aDomain, aCategory ); |
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301 if( aShutdownCommand ) |
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302 { |
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303 iShutdownCommand = aShutdownCommand; |
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304 } |
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305 |
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306 return iCommandInitiator->IssueCommand( |
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307 aDomain, |
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308 aCategory, |
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309 aCommandId, |
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310 aVersion, |
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311 aData ); |
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312 } |
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313 |
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314 // ----------------------------------------------------------------------------- |
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315 // CPhoneMediatorSender::CommandResponseL |
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316 // ----------------------------------------------------------------------------- |
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317 // |
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318 void CPhoneMediatorSender::CommandResponseL( TUid aDomain, TUid aCategory, |
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319 TInt aCommandId, TInt /*aStatus*/, const TDesC8& /*aData*/ ) |
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320 { |
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321 // First check for buffered command |
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322 if( iCommandBuffer.iCommandId != KErrNotFound ) |
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323 { |
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324 // We have a buffered command waiting |
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325 __PHONELOG( EBasic, EPhoneMediatorCenter, |
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326 "CPhoneMediatorSender::VideoTelephonyCommandResponse - Buffered Command waiting" ); |
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327 if( iCommandBuffer.iCommandId != aCommandId ) |
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328 { |
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329 // And it's not identical to the command which response we now received |
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330 // so it's necessary to re-send it |
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331 __PHONELOG1( EBasic, EPhoneMediatorCenter, |
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332 "CPhoneMediatorSender::VideoTelephonyCommandResponse - Resending command %d", iCommandBuffer.iCommandId ); |
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333 IssueCommand( iCommandBuffer.iDomainUid, |
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334 iCommandBuffer.iCategoryUid, |
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335 iCommandBuffer.iCommandId, |
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336 iCommandBuffer.iVersion, |
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337 KNullDesC8 ); |
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338 |
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339 ResetCommandBuffer(); |
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340 } |
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341 } |
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342 |
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343 if( ( aDomain == KMediatorVideoTelephonyDomain ) && |
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344 ( aCategory == KCatPhoneToVideotelCommands ) ) |
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345 { |
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346 VideoTelephonyCommandResponse( aCommandId ); |
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347 } |
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348 } |
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349 |
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350 // ----------------------------------------------------------------------------- |
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351 // CPhoneMediatorSender::VideoTelephonyCommandResponse |
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352 // ----------------------------------------------------------------------------- |
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353 // |
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354 void CPhoneMediatorSender::VideoTelephonyCommandResponse( TInt aCommandId ) |
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355 { |
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356 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::VideoTelephonyCommandResponse( ) "); |
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357 __PHONELOG1( EBasic, EPhoneMediatorCenter, |
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358 "VideoTelephonyCommandResponse aCommandId = %d", aCommandId ); |
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359 |
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360 switch( aCommandId ) |
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361 { |
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362 case EVtCmdReleaseDataport: |
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363 __ASSERT_DEBUG( iShutdownCommand, Panic( EPhoneMediatorCenterParameterNotInitialized ) ); |
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364 TRAP_IGNORE( iShutdownCommand->ExecuteLD()); |
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365 break; |
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366 |
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367 default: |
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368 break; |
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369 } |
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370 } |
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371 |
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372 // ----------------------------------------------------------------------------- |
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373 // CPhoneMediatorSender::MapCallState |
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374 // ----------------------------------------------------------------------------- |
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375 // |
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376 TCallState CPhoneMediatorSender::MapCallState( const TInt aCallState ) const |
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377 { |
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378 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::MapCallState( ) "); |
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379 TCallState callState( ECallStateUnknown ); |
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380 |
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381 switch( aCallState ) |
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382 { |
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383 case EPEStateUnknown: |
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384 callState = ECallStateUnknown; |
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385 break; |
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386 |
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387 case EPEStateIdle: |
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388 callState = ECallStateIdle; |
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389 break; |
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390 |
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391 case EPEStateDialing: |
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392 callState = ECallStateDialling; |
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393 break; |
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394 |
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395 case EPEStateEmergencyDialing: |
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396 callState = ECallStateEmergencyDialling; |
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397 break; |
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398 |
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399 case EPEStateRinging: |
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400 callState = ECallStateRinging; |
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401 break; |
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402 |
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403 case EPEStateConnecting: |
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404 callState = ECallStateConnecting; |
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405 break; |
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406 |
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407 case EPEStateConnected: |
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408 callState = ECallStateConnected; |
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409 break; |
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410 |
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411 case EPEStateHangingUp: |
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412 callState = ECallStateHangingUp; |
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413 break; |
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414 |
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415 case EPEStateHeld: |
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416 callState = ECallStateHeld; |
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417 break; |
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418 |
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419 case EPEStateAnswering: |
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420 callState = ECallStateAnswering; |
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421 break; |
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422 |
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423 case EPEStateRejecting: |
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424 callState = ECallStateRejecting; |
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425 break; |
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426 |
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427 case EPEStateDisconnecting: |
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428 callState = ECallStateDisconnecting; |
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429 break; |
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430 |
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431 default: |
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432 break; |
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433 } |
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434 |
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435 return callState; |
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436 } |
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437 |
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438 // ----------------------------------------------------------------------------- |
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439 // CPhoneMediatorSender::MapCallType |
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440 // ----------------------------------------------------------------------------- |
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441 // |
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442 TCallType CPhoneMediatorSender::MapCallType( const TInt aCallType ) const |
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443 { |
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444 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::MapCallType( ) "); |
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445 TCallType callType( ECallTypeUninitialized ); |
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446 |
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447 switch( aCallType ) |
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448 { |
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449 case EPECallTypeUninitialized: |
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450 callType = ECallTypeUninitialized; |
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451 break; |
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452 |
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453 case EPECallTypeCSVoice: |
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454 callType = ECallTypeCSVoice; |
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455 break; |
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456 |
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457 case EPECallTypeVideo: |
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458 callType = ECallTypeVideo; |
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459 break; |
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460 |
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461 case EPECallTypeVoIP: |
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462 callType = ECallTypeVoIP; |
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463 break; |
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464 |
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465 default: |
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466 break; |
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467 } |
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468 |
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469 return callType; |
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470 } |
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471 |
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472 // ----------------------------------------------------------------------------- |
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473 // CPhoneMediatorSender::ResetCommandBuffer |
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474 // ----------------------------------------------------------------------------- |
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475 // |
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476 void CPhoneMediatorSender::ResetCommandBuffer() |
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477 { |
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478 __LOGMETHODSTARTEND( EPhoneMediatorCenter, "CPhoneMediatorSender::ResetCommandBuffer( ) "); |
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479 TUid nullUid = TUid::Null(); |
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480 iCommandBuffer.iCommandId = KErrNotFound; |
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481 iCommandBuffer.iDomainUid = nullUid; |
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482 iCommandBuffer.iCategoryUid = nullUid; |
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483 iCommandBuffer.iVersion = TVersion( KErrNotFound, KErrNotFound, KErrNotFound ); |
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484 } |
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485 |
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486 // End of File |