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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 CPhoneMediatorCommandListener 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 "mphonemenuandcbaevents.h" |
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22 #include "mphonekeyeventhandler.h" |
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23 #include "mphoneviewcommandhandle.h" |
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24 #include "cphonemediatorcommandlistener.h" |
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25 #include "phonelogger.h" |
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26 #include "phonemediatorpackagetypes.h" |
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27 #include "cphonestatehandle.h" |
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28 #include "tphonecmdparamboolean.h" |
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29 #include "videoteltophonecommandsapi.h" |
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30 #include "mediatoraudiocommandstotelephonyapi.h" |
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31 #include "phoneui.pan" |
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32 #include "phoneui.hrh" |
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33 #include "pevirtualengine.h" |
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34 #include "mpeengineinfo.h" |
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35 #include "mediatorcommandstotelephonyapi.h" |
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36 #include "cphonereconnectquery.h" |
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37 |
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38 // ================= MEMBER FUNCTIONS ======================= |
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39 |
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40 // --------------------------------------------------------- |
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41 // CPhoneMediatorCommandListener::Instance |
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42 // Initializes the singleton object |
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43 // (other items were commented in a header). |
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44 // --------------------------------------------------------- |
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45 // |
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46 CPhoneMediatorCommandListener* CPhoneMediatorCommandListener::Instance() |
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47 { |
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48 CPhoneMediatorCommandListener* instance = static_cast<CPhoneMediatorCommandListener*> |
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49 ( CCoeEnv::Static ( KUidMediatorCommandListenerSingleton ) ); |
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50 |
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51 if ( !instance ) |
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52 { |
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53 TRAPD( err, instance = CPhoneMediatorCommandListener::NewL() ); |
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54 if ( err ) |
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55 { |
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56 Panic( EPhoneUtilsCouldNotCreateSingleton ); |
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57 } |
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58 } |
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59 return instance; |
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60 } |
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61 |
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62 // ----------------------------------------------------------------------------- |
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63 // CPhoneMediatorCommandListener::CPhoneMediatorCommandListener |
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64 // C++ default constructor can NOT contain any code, that |
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65 // might leave. |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 CPhoneMediatorCommandListener::CPhoneMediatorCommandListener() : |
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69 CCoeStatic( KUidMediatorCommandListenerSingleton ) |
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70 { |
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71 } |
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72 |
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73 // Destructor |
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74 CPhoneMediatorCommandListener::~CPhoneMediatorCommandListener() |
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75 { |
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76 if ( iCommandResponder ) |
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77 { |
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78 iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain, |
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79 KCatVideoTelToPhoneCommands, |
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80 iVideoTelCommands ); |
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81 |
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82 iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain, |
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83 KCatAudioCommandsToTelephony, |
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84 iAudioCommands ); |
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85 |
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86 iCommandResponder->UnregisterCommand( KMediatorTelephonyDomain, |
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87 KCatCommandsToTelephony, |
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88 iGenericCommands ); |
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89 |
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90 delete iCommandResponder; |
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91 iCommandResponder = NULL; |
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92 } |
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93 iVideoTelCommands.Close(); |
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94 iAudioCommands.Close(); |
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95 iGenericCommands.Close(); |
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96 } |
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97 |
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98 // ----------------------------------------------------------------------------- |
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99 // CPhoneMediatorCommandListener::ConstructL |
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100 // Symbian 2nd phase constructor can leave. |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 void CPhoneMediatorCommandListener::ConstructL() |
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104 { |
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105 __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::ConstructL( ) "); |
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106 |
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107 RegisterMediatorCommandsL(); |
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108 } |
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109 |
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110 // ----------------------------------------------------------- |
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111 // CPhoneMediatorCommandListener::NewL() |
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112 // Constructor |
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113 // (other items were commented in a header). |
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114 // ----------------------------------------------------------- |
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115 // |
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116 CPhoneMediatorCommandListener* CPhoneMediatorCommandListener::NewL() |
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117 { |
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118 __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::NewL( ) "); |
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119 CPhoneMediatorCommandListener* self = new( ELeave ) CPhoneMediatorCommandListener(); |
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120 |
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121 CleanupStack::PushL( self ); |
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122 self->ConstructL(); |
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123 CleanupStack::Pop( self ); |
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124 |
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125 return self; |
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126 } |
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127 |
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128 // ----------------------------------------------------------------------------- |
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129 // CPhoneMediatorCommandListener::Initialize |
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130 // ----------------------------------------------------------------------------- |
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131 // |
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132 void CPhoneMediatorCommandListener::Initialize( |
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133 MPhoneMenuAndCbaEvents* aMenuAndCbaEventHandler, |
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134 MPhoneEngineMessageSender* aMessageSender, |
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135 MPEEngineInfo* aEngineInfo ) |
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136 { |
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137 __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::Initialize( ) "); |
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138 iMenuAndCbaHandler = aMenuAndCbaEventHandler; |
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139 iMessageSender = aMessageSender; |
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140 iEngineInfo = aEngineInfo; |
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141 } |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CPhoneMediatorCommandListener::RegisterMediatorCommandsL |
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145 // ----------------------------------------------------------------------------- |
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146 // |
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147 void CPhoneMediatorCommandListener::RegisterMediatorCommandsL() |
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148 { |
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149 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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150 "CPhoneMediatorCommandListener::RegisterMediatorCommandsL( ) "); |
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151 iCommandResponder = CMediatorCommandResponder::NewL( this ); |
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152 |
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153 RegisterVideoTelephonyMediatorCommands(); |
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154 RegisterAudioMediatorCommands(); |
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155 RegisterGenericMediatorCommands(); |
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156 } |
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157 |
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158 // ----------------------------------------------------------------------------- |
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159 // CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 void CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands() |
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163 { |
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164 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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165 "CPhoneMediatorCommandListener::RegisterVideoTelephonyMediatorCommands( ) "); |
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166 TCapabilitySet caps; |
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167 caps.SetEmpty(); |
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168 |
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169 // Video Telephony Commands |
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170 MediatorService::TCommand newCommand; |
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171 newCommand.iCommandId = EVtCmdFallback; |
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172 newCommand.iVersion = TVersion( KVideoTelToPhoneCmdVersionMajor, |
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173 KVideoTelToPhoneCmdVersionMinor, KVideoTelToPhoneCmdVersionBuild ); |
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174 caps.Set( ECapabilityNetworkControl ); |
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175 newCommand.iCaps = caps; |
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176 newCommand.iTimeout = KPhoneUiMediatorIfTimeout; |
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177 iVideoTelCommands.Append( newCommand ); |
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178 |
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179 newCommand.iCommandId = EVtCmdSwitchToVoice; |
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180 iVideoTelCommands.Append( newCommand ); |
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181 |
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182 newCommand.iCommandId = EVtCmdLowMemory; |
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183 iVideoTelCommands.Append( newCommand ); |
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184 |
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185 // Register Video Telephony Commands |
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186 TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain, |
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187 KCatVideoTelToPhoneCommands, |
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188 iVideoTelCommands ); |
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189 __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) ); |
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190 } |
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191 |
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192 // ----------------------------------------------------------------------------- |
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193 // CPhoneMediatorCommandListener::RegisterAudioMediatorCommands |
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194 // ----------------------------------------------------------------------------- |
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195 // |
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196 void CPhoneMediatorCommandListener::RegisterAudioMediatorCommands() |
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197 { |
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198 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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199 "CPhoneMediatorCommandListener::RegisterAudioMediatorCommands( ) "); |
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200 TCapabilitySet caps; |
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201 caps.SetEmpty(); |
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202 |
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203 // Audio Commands |
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204 MediatorService::TCommand newCommand; |
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205 newCommand.iCommandId = EAudioCmdUnmute; |
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206 newCommand.iVersion = TVersion( KAudioCmdToTelephonyVersionMajor, |
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207 KAudioCmdToTelephonyVersionMinor, KAudioCmdToTelephonyVersionBuild ); |
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208 caps.Set( ECapabilityNetworkControl ); |
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209 newCommand.iCaps = caps; |
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210 newCommand.iTimeout = KPhoneUiMediatorIfTimeout; |
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211 iAudioCommands.Append( newCommand ); |
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212 |
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213 newCommand.iCommandId = EAudioCmdMute; |
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214 iAudioCommands.Append( newCommand ); |
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215 |
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216 // Register Audio Commands |
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217 TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain, |
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218 KCatAudioCommandsToTelephony, |
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219 iAudioCommands ); |
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220 __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) ); |
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221 } |
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222 |
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223 // ----------------------------------------------------------------------------- |
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224 // CPhoneMediatorCommandListener::RegisterGenericMediatorCommands |
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225 // ----------------------------------------------------------------------------- |
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226 // |
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227 void CPhoneMediatorCommandListener::RegisterGenericMediatorCommands() |
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228 { |
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229 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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230 "CPhoneMediatorCommandListener::RegisterGenericMediatorCommands( ) "); |
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231 TCapabilitySet caps; |
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232 caps.SetEmpty(); |
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233 |
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234 // Generic Commands |
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235 MediatorService::TCommand newCommand; |
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236 newCommand.iCommandId = EPhoneCmdEndActiveCall; |
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237 newCommand.iVersion = TVersion( KTelephonyCommandsVersionMajor, |
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238 KTelephonyCommandsVersionMinor, KTelephonyCommandsVersionBuild ); |
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239 caps.Set( ECapabilityNetworkControl ); |
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240 newCommand.iCaps = caps; |
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241 newCommand.iTimeout = KPhoneUiMediatorIfTimeout; |
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242 iGenericCommands.Append( newCommand ); |
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243 |
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244 // Register Generic Commands |
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245 TInt error = iCommandResponder->RegisterCommand( KMediatorTelephonyDomain, |
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246 KCatCommandsToTelephony, |
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247 iGenericCommands ); |
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248 __ASSERT_DEBUG( error == KErrNone, Panic( EPhoneMediatorCenterRegistrationFailed ) ); |
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249 } |
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250 |
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251 // ----------------------------------------------------------------------------- |
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252 // CPhoneMediatorCommandListener::MediatorCommandL |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 void CPhoneMediatorCommandListener::MediatorCommandL( |
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256 TUid aDomain, |
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257 TUid aCategory, |
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258 TInt aCommandId, |
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259 TVersion aVersion, |
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260 const TDesC8& /*aData*/ ) |
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261 { |
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262 __LOGMETHODSTARTEND(EPhoneMediatorCenter, "CPhoneMediatorCommandListener::MediatorCommandL( ) "); |
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263 if( aDomain == KMediatorTelephonyDomain && |
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264 aCategory == KCatVideoTelToPhoneCommands ) |
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265 { |
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266 VideoTelephonyCommandL( aCommandId, aVersion ); |
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267 SendResponse( aDomain, aCategory, aCommandId ); |
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268 return; |
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269 } |
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270 else if( aDomain == KMediatorTelephonyDomain && |
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271 aCategory == KCatAudioCommandsToTelephony ) |
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272 { |
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273 AudioCommandL( aCommandId, aVersion ); |
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274 SendResponse( aDomain, aCategory, aCommandId ); |
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275 return; |
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276 } |
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277 else if( aDomain == KMediatorTelephonyDomain && |
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278 aCategory == KCatCommandsToTelephony ) |
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279 { |
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280 GenericCommandL( aCommandId, aVersion ); |
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281 SendResponse( aDomain, aCategory, aCommandId ); |
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282 return; |
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283 } |
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284 |
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285 TInt error = iCommandResponder->IssueResponse( aDomain, |
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286 aCategory, |
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287 aCommandId, |
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288 KErrNotFound, |
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289 KNullDesC8 ); |
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290 } |
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291 |
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292 // ----------------------------------------------------------------------------- |
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293 // CPhoneMediatorCommandListener::CancelMediatorCommand |
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294 // ----------------------------------------------------------------------------- |
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295 // |
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296 void CPhoneMediatorCommandListener::CancelMediatorCommand( |
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297 TUid /*aDomain*/, |
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298 TUid /*aCategory*/, |
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299 TInt /*aCommandId*/ ) |
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300 { |
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301 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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302 "CPhoneMediatorCommandListener::CancelMediatorCommand( ) "); |
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303 } |
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304 |
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305 // ----------------------------------------------------------------------------- |
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306 // CPhoneMediatorCommandListener::SendResponse |
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307 // ----------------------------------------------------------------------------- |
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308 // |
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309 void CPhoneMediatorCommandListener::SendResponse( |
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310 TUid aDomain, |
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311 TUid aCategory, |
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312 TInt aCommandId ) |
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313 { |
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314 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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315 "CPhoneMediatorCommandListener::SendResponse( ) "); |
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316 iCommandResponder->IssueResponse( aDomain, |
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317 aCategory, |
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318 aCommandId, |
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319 KErrNone, |
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320 KNullDesC8 ); |
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321 } |
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322 |
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323 // ----------------------------------------------------------------------------- |
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324 // CPhoneMediatorCommandListener::VideoTelephonyCommandL |
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325 // ----------------------------------------------------------------------------- |
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326 // |
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327 void CPhoneMediatorCommandListener::VideoTelephonyCommandL( TInt aCommandId, TVersion /*aVersion*/ ) |
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328 { |
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329 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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330 "CPhoneMediatorCommandListener::VideoTelephonyCommandL( ) "); |
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331 |
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332 __ASSERT_DEBUG( iMenuAndCbaHandler, Panic( EPhoneMediatorCenterSingletonNotInitialized ) ); |
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333 __ASSERT_DEBUG( iMessageSender, Panic( EPhoneMediatorCenterSingletonNotInitialized ) ); |
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334 |
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335 switch( aCommandId ) |
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336 { |
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337 case EVtCmdFallback: |
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338 iMenuAndCbaHandler->HandleCommandL( EPhoneInCallCmdEndThisActiveCall ); |
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339 CPhoneReconnectQuery::InstanceL()->ShowReconnectQueryL( ETrue ); |
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340 break; |
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341 |
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342 case EVtCmdSwitchToVoice: |
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343 iMenuAndCbaHandler->HandleCommandL( EPhoneCmdYesSwitchToVoice ); |
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344 break; |
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345 |
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346 case EVtCmdLowMemory: |
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347 iMenuAndCbaHandler->HandleCommandL( EPhoneCmdVideoCallOutOfMemory ); |
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348 break; |
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349 |
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350 default: |
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351 __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) ); |
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352 break; |
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353 } |
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354 } |
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355 |
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356 // ----------------------------------------------------------------------------- |
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357 // CPhoneMediatorCommandListener::AudioCommandL |
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358 // ----------------------------------------------------------------------------- |
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359 // |
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360 void CPhoneMediatorCommandListener::AudioCommandL( TInt aCommandId, TVersion /*aVersion*/ ) |
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361 { |
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362 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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363 "CPhoneMediatorCommandListener::AudioCommandL( ) "); |
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364 |
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365 __ASSERT_DEBUG( iMessageSender, Panic( EPhoneMediatorCenterSingletonNotInitialized ) ); |
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366 __ASSERT_DEBUG( iEngineInfo, Panic( EPhoneMediatorCenterSingletonNotInitialized ) ); |
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367 |
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368 switch( aCommandId ) |
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369 { |
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370 case EAudioCmdUnmute: |
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371 iEngineInfo->SetAudioMuteCommand( false ); |
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372 iMessageSender->SendPhoneEngineMessage( MPEPhoneModel::EPEMessageSetAudioMute ); |
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373 break; |
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374 |
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375 case EAudioCmdMute: |
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376 iEngineInfo->SetAudioMuteCommand( true ); |
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377 iMessageSender->SendPhoneEngineMessage( MPEPhoneModel::EPEMessageSetAudioMute ); |
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378 break; |
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379 |
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380 default: |
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381 __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) ); |
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382 break; |
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383 } |
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384 } |
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385 |
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386 // ----------------------------------------------------------------------------- |
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387 // CPhoneMediatorCommandListener::GenericCommandL |
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388 // ----------------------------------------------------------------------------- |
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389 // |
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390 void CPhoneMediatorCommandListener::GenericCommandL( TInt aCommandId, TVersion /*aVersion*/ ) |
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391 { |
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392 __LOGMETHODSTARTEND(EPhoneMediatorCenter, |
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393 "CPhoneMediatorCommandListener::GenericCommandL( ) "); |
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394 __ASSERT_DEBUG( iMenuAndCbaHandler, Panic( EPhoneMediatorCenterSingletonNotInitialized ) ); |
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395 |
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396 switch( aCommandId ) |
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397 { |
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398 case EPhoneCmdEndActiveCall: |
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399 iMenuAndCbaHandler->HandleCommandL( EPhoneInCallCmdEndThisActiveCall ); |
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400 break; |
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401 |
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402 default: |
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403 __ASSERT_DEBUG( false, Panic( EPhoneMediatorCenterInvalidCommand ) ); |
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404 break; |
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405 } |
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406 } |
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407 |
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408 // End of File |