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1 /* |
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2 * Copyright (c) 2006 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: Bluetooth audio disconnection handler. |
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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 <featmgr.h> |
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21 #include <StringLoader.h> |
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22 #include <mpeengineinfo.h> |
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23 |
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24 #include "phoneui.hrh" |
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25 #include "mphonestatemachine.h" |
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26 #include "mphoneviewcommandhandle.h" |
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27 #include "phoneconstants.h" |
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28 #include "cphonebtaadisconnecthandler.h" |
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29 #include "cphonemainresourceresolver.h" |
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30 #include "cphonetimer.h" |
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31 #include "phonelogger.h" |
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32 #include "phonerssbase.h" |
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33 #include "tphonecmdparamquery.h" |
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34 #include "tphonecmdparamcallstatedata.h" |
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35 #include "telinternalsingletonuids.h" |
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36 #include "cphonestatehandle.h" |
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37 |
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38 // CONSTANTS |
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39 |
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40 // ============================ MEMBER FUNCTIONS =============================== |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CPhoneBtaaDisconnectHandler::InstanceL |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 CPhoneBtaaDisconnectHandler* CPhoneBtaaDisconnectHandler::InstanceL() |
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47 { |
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48 CPhoneBtaaDisconnectHandler* self = |
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49 static_cast<CPhoneBtaaDisconnectHandler*>( CCoeEnv::Static( KUidBtaaDisconnectHandlerSingleton ) ); |
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50 |
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51 if ( !self ) |
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52 { |
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53 self = new ( ELeave ) CPhoneBtaaDisconnectHandler; |
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54 } |
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55 |
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56 return self; |
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57 } |
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58 |
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59 // ----------------------------------------------------------------------------- |
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60 // CPhoneBtaaDisconnectHandler::CPhoneBtaaDisconnectHandler |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 CPhoneBtaaDisconnectHandler::CPhoneBtaaDisconnectHandler() |
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64 : CCoeStatic( KUidBtaaDisconnectHandlerSingleton ), iState( EIdle ) |
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65 { |
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66 CPhoneStateHandle* stateHandle = CPhoneStateHandle::Instance(); |
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67 |
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68 iViewCommandHandle = stateHandle->ViewCommandHandle(); |
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69 iStateMachine = stateHandle->StateMachine(); |
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70 } |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 // CPhoneBtaaDisconnectHandler::~CPhoneBtaaDisconnectHandler |
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74 // ----------------------------------------------------------------------------- |
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75 // |
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76 CPhoneBtaaDisconnectHandler::~CPhoneBtaaDisconnectHandler() |
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77 { |
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78 delete iTimer; |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CPhoneBtaaDisconnectHandler::HandleTimeOutL |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 void CPhoneBtaaDisconnectHandler::HandleTimeOutL() |
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86 { |
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87 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::HandleTimeOutL()"); |
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88 Cancel(); |
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89 TerminateAllCallsL(); |
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90 } |
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91 |
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92 // ----------------------------------------------------------------------------- |
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93 // CPhoneBtaaDisconnectHandler::Cancel |
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94 // ----------------------------------------------------------------------------- |
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95 // |
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96 void CPhoneBtaaDisconnectHandler::Cancel() |
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97 { |
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98 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::Cancel()"); |
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99 TRAP_IGNORE( iViewCommandHandle->ExecuteCommandL( EPhoneViewRemoveQuery ) ); |
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100 DeleteAll(); |
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101 if ( !iOldMuted && iStateMachine->PhoneEngineInfo()->AudioMute() ) |
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102 { |
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103 TRAP_IGNORE ( SetMuteL( EFalse ) ); |
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104 } |
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105 iOldMuted = EFalse; |
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106 } |
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107 |
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108 // ----------------------------------------------------------------------------- |
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109 // CPhoneBtaaDisconnectHandler::LaunchQueryL |
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110 // ----------------------------------------------------------------------------- |
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111 // |
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112 void CPhoneBtaaDisconnectHandler::LaunchQueryL() |
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113 { |
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114 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::LaunchQueryL()"); |
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115 |
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116 if ( iState == ELaunchQuery ) |
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117 { |
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118 // Query already available. |
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119 __PHONELOG( EBasic,EPhoneControl,"CPhoneBtaaDisconnectHandler::LaunchQueryL.nok"); |
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120 return; |
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121 } |
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122 |
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123 if ( !iTimer ) |
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124 { |
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125 iTimer = CPhoneTimer::NewL(); |
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126 } |
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127 |
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128 // Start timer. |
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129 iTimer->After( KPhoneBtaaConnectionLostQueryTimeout, this ); |
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130 |
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131 // Mute the phone if needed. |
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132 iOldMuted = iStateMachine->PhoneEngineInfo()->AudioMute() ; |
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133 |
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134 if ( !iOldMuted ) |
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135 { |
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136 SetMuteL( ETrue ); |
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137 } |
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138 |
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139 iState = ELaunchQuery; |
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140 |
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141 if ( iVideoCallStatus ) |
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142 { |
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143 ShowQueryL( EPhoneContinueInLoudspeakerConfirmationQuery ); |
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144 } |
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145 else |
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146 { |
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147 ShowQueryL( EPhoneContinueInHandsetConfirmationQuery ); |
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148 } |
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149 } |
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150 |
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151 // ----------------------------------------------------------------------------- |
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152 // CPhoneBtaaDisconnectHandler::HandleConnectionLostL |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 void CPhoneBtaaDisconnectHandler::HandleConnectionLostL() |
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156 { |
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157 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::HandleConnectionLostL()"); |
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158 iVideoCallStatus = EFalse; |
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159 |
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160 if ( FeatureManager::FeatureSupported( KFeatureIdCsVideoTelephony ) ) |
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161 { |
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162 // Fetch active call's id from view |
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163 TPhoneCmdParamCallStateData callStateData; |
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164 callStateData.SetCallState( EPEStateConnected ); |
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165 iViewCommandHandle->HandleCommandL( |
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166 EPhoneViewGetCallIdByState, &callStateData ); |
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167 TInt call = callStateData.CallId(); |
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168 if ( call != KErrNotFound && |
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169 iStateMachine->PhoneEngineInfo()->CallType( call ) == EPECallTypeVideo ) |
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170 { |
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171 iVideoCallStatus = ETrue; |
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172 } |
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173 __PHONELOG1( EBasic, EPhoneControl, |
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174 "CPhoneBtaaDisconnectHandler::HandleConnectionLostL callType: %d", |
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175 call != KErrNotFound ? |
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176 iStateMachine->PhoneEngineInfo()->CallType( call ) : KErrNotFound ); |
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177 } |
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178 |
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179 if ( iState == EIdle ) |
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180 { |
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181 LaunchQueryL(); |
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182 } |
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183 } |
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184 |
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185 // ----------------------------------------------------------------------------- |
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186 // CPhoneBtaaDisconnectHandler::HandleQueryDismissL |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 void CPhoneBtaaDisconnectHandler::HandleQueryDismissL( |
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190 TInt aCommand ) |
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191 { |
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192 __LOGMETHODSTARTEND(EPhoneControl,"CPhoneBtaaDisconnectHandler::HandleQueryDismissL()"); |
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193 |
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194 if ( aCommand == EPhoneCmdYesBtDisconnectQuery ) |
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195 { |
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196 |
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197 // If phone was muted only for the duration of the note, unmute. |
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198 if ( !iOldMuted ) |
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199 { |
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200 SetMuteL( EFalse ); |
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201 } |
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202 |
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203 // Activate loudspeaker when required. |
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204 if ( iVideoCallStatus ) |
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205 { |
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206 iStateMachine->PhoneEngineInfo()->SetAudioOutputCommand( |
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207 EPELoudspeaker, ETrue); |
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208 iStateMachine->SendPhoneEngineMessage( |
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209 MPEPhoneModel::EPEMessageSetAudioOutput ); |
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210 } |
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211 } |
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212 else |
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213 { |
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214 TerminateAllCallsL(); |
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215 //Unmute, for robustness |
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216 SetMuteL( EFalse ); |
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217 } |
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218 |
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219 DeleteAll(); |
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220 iOldMuted = EFalse; |
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221 } |
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222 |
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223 // ----------------------------------------------------------------------------- |
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224 // CPhoneBtaaDisconnectHandler::DeleteAll |
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225 // ----------------------------------------------------------------------------- |
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226 // |
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227 void CPhoneBtaaDisconnectHandler::DeleteAll() |
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228 { |
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229 __LOGMETHODSTARTEND(EPhoneControl,"CPhoneBtaaDisconnectHandler::DeleteAll()"); |
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230 |
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231 if ( iTimer ) |
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232 { |
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233 if ( iTimer->IsActive() ) |
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234 { |
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235 iTimer->Cancel(); |
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236 } |
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237 delete iTimer; |
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238 iTimer = NULL; |
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239 } |
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240 |
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241 iState = EIdle; |
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242 } |
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243 |
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244 // ----------------------------------------------------------------------------- |
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245 // CPhoneBtaaDisconnectHandler::TerminateAllCallsL |
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246 // ----------------------------------------------------------------------------- |
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247 // |
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248 void CPhoneBtaaDisconnectHandler::TerminateAllCallsL() |
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249 { |
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250 __LOGMETHODSTARTEND(EPhoneControl,"CPhoneBtaaDisconnectHandler::TerminateAllCallsL()"); |
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251 |
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252 if( iVideoCallStatus ) |
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253 { |
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254 // Fetch active call's id from view |
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255 TPhoneCmdParamCallStateData callStateData; |
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256 callStateData.SetCallState( EPEStateConnected ); |
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257 iViewCommandHandle->HandleCommandL( |
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258 EPhoneViewGetCallIdByState, &callStateData ); |
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259 |
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260 if ( callStateData.CallId() != KErrNotFound ) |
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261 { |
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262 iStateMachine->SetCallId( callStateData.CallId() ); |
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263 iStateMachine->SendPhoneEngineMessage( |
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264 MPEPhoneModel::EPEMessageRelease ); |
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265 } |
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266 else |
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267 { |
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268 iStateMachine->SendPhoneEngineMessage( |
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269 MPEPhoneModel::EPEMessageReleaseAll ); |
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270 } |
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271 } |
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272 else |
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273 { |
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274 iStateMachine->SendPhoneEngineMessage( |
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275 MPEPhoneModel::EPEMessageReleaseAll ); |
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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 // CPhoneBtaaDisconnectHandler::ShowQueryL |
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281 // ----------------------------------------------------------------------------- |
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282 // |
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283 void CPhoneBtaaDisconnectHandler::ShowQueryL( TInt aResourceId ) |
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284 { |
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285 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::ShowQueryL( ) "); |
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286 //__ASSERT_DEBUG( aResourceId, Panic( EPhoneCtrlParameterNotInitialized ) ); |
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287 TPhoneCmdParamQuery queryParam; |
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288 queryParam.SetQueryType( EPhoneGlobalQueryDialog ); |
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289 |
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290 HBufC* queryPrompt = StringLoader::LoadLC( |
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291 CPhoneMainResourceResolver::Instance()->ResolveResourceID( |
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292 aResourceId )); |
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293 |
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294 queryParam.SetQueryPrompt( *queryPrompt ); |
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295 queryParam.SetDefaultCba( |
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296 CPhoneMainResourceResolver::Instance()-> |
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297 ResolveResourceID( EPhoneDisconnectingQueryCBA ) ); |
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298 |
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299 iViewCommandHandle->ExecuteCommandL( EPhoneViewShowQuery, &queryParam ); |
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300 |
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301 CleanupStack::PopAndDestroy( queryPrompt ); |
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302 } |
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303 |
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304 // ----------------------------------------------------------------------------- |
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305 // CPhoneBtaaDisconnectHandler::SetMuteL |
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306 // ----------------------------------------------------------------------------- |
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307 // |
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308 void CPhoneBtaaDisconnectHandler::SetMuteL( TBool aStatus ) |
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309 { |
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310 __LOGMETHODSTARTEND(EPhoneControl, "CPhoneBtaaDisconnectHandler::SetMuteL( ) "); |
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311 |
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312 iStateMachine->PhoneEngineInfo()->SetAudioMuteCommand( aStatus ); |
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313 iStateMachine->SendPhoneEngineMessage( |
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314 MPEPhoneModel::EPEMessageSetAudioMute ); |
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315 } |
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316 |
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317 // ----------------------------------------------------------------------------- |
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318 // CPhoneBtaaDisconnectHandler::IsQuery |
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319 // ----------------------------------------------------------------------------- |
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320 // |
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321 TBool CPhoneBtaaDisconnectHandler::IsQuery() |
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322 { |
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323 TBool ret = EFalse; |
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324 if ( iState == ELaunchQuery ) |
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325 { |
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326 ret = ETrue; |
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327 __PHONELOG1( EBasic, EPhoneControl, |
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328 "CPhoneBtaaDisconnectHandler::IsQuery: %d", ret ); |
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329 } |
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330 return ret; |
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331 } |
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332 |
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333 // End of File |