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1 /* |
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2 * Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Monitor that observes the Line and create call monitor |
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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 #ifndef MUSTSYPROPERTYMONITOR_H |
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20 #define MUSTSYPROPERTYMONITOR_H |
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21 |
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22 // Enable the below line if Kodiak Ptt has to be monitered |
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23 // #include "mmusptteventobserver.h" |
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24 #include <etel.h> |
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25 #include <etelmm.h> |
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26 #include <e32base.h> |
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27 #include <e32property.h> |
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28 #include <ctsydomainpskeys.h> |
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29 |
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30 #include "musunittesting.h" |
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31 #include "mussesseioninformationapi.h" |
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32 #include "mmustsypropertyobserver.h" |
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33 #include "mmuscallstateobserver.h" |
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34 |
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35 class CMusCallMonitor; |
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36 class CMusVoipCallMonitor; |
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37 class CMusPTTCallMonitor; |
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38 class CMusCallConferenceMonitor; |
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39 |
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40 /** |
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41 * This class monitors the line event,if call is connected |
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42 * it creats new call event monitor . If call is disconnected |
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43 * it removes the call monitor . Also it responds to Ptt Events. |
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44 * |
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45 * @lib musaoplugin.dll |
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46 */ |
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47 |
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48 class CMusTsyPropertyMonitor : public CActive, |
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49 public MMusTsyPropertyObserver |
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50 // Enable the below line if Kodiak Ptt has to be monitered |
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51 // ,public MMusPttEventObserver |
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52 { |
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53 |
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54 public: // constructors and destructor |
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55 |
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56 /** |
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57 * Two-phased constructor. |
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58 */ |
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59 static CMusTsyPropertyMonitor* NewL( RMobilePhone& aPhone, |
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60 MMusCallStateObserver& aCallStateObserver ); |
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61 |
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62 /** |
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63 * Destructor. |
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64 */ |
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65 ~CMusTsyPropertyMonitor(); |
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66 |
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67 /* |
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68 * Returns the current call object. |
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69 */ |
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70 |
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71 const RCall& Call(); |
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72 |
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73 /** |
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74 * Function from MMusTsyPropertyObserver |
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75 */ |
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76 void NotifyCallStateChanged(NMusSessionInformationApi::TMusCallEvent aVal, TName& aCallName); |
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77 |
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78 /** |
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79 * Checks from the corresponding monitors if the data is ready. |
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80 */ |
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81 TBool IsDataReadyL(); |
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82 |
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83 private: |
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84 |
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85 /** |
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86 * C++ constructor. |
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87 */ |
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88 CMusTsyPropertyMonitor( RMobilePhone& aPhone, MMusCallStateObserver& aCallStateObserve ); |
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89 |
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90 /** |
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91 * Symbian 2nd-phase constructor. |
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92 */ |
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93 void ConstructL(); |
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94 |
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95 |
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96 private: // functions from base class CActive |
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97 |
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98 /** |
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99 * Handles an active object's request completion event. |
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100 */ |
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101 void RunL(); |
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102 |
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103 /** |
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104 * cancels of an outstanding request |
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105 */ |
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106 void DoCancel(); |
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107 |
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108 /* |
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109 * Handles a leave occurring in the request completion |
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110 * event handler RunL(). |
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111 * Always return KErrNone since it must handle this error |
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112 * if it comes to this place. |
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113 */ |
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114 TInt RunError( TInt aError ); |
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115 |
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116 |
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117 private: |
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118 /* |
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119 * If the call Monitor doesnt exist then it creats one new |
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120 * CMusCallMonitor class and add into array. |
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121 * Leavs if objects creation fails. |
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122 */ |
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123 void AddCallMonitorL( TName& aCallName ); |
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124 |
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125 /* |
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126 * It removs the CMusCallMonitor object from array |
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127 * based on the call name. |
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128 */ |
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129 |
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130 void RemoveCallMonitor( TName& aCallName ); |
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131 |
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132 /* |
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133 * It checks the property key of PTT call.If call exist ETrue |
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134 * else otherwise. |
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135 */ |
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136 TBool IsPttCallExist(); |
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137 |
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138 /** |
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139 * Sets the multimediasharing propery key value |
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140 * if the value is same before then dont report it. |
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141 */ |
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142 void SetStateL(NMusSessionInformationApi::TMusCallEvent aVal); |
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143 |
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144 /** |
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145 * Add / Remove Call Monitors based on Mus criteria |
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146 */ |
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147 void MonitorCallL(const TPSCTsyCallState& aCallState, |
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148 const TPSCTsyCallType& aCallType); |
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149 |
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150 /** |
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151 * Add / Remove Call Monitors based on Mus criteria |
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152 */ |
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153 void MonitorCSCallL(); |
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154 |
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155 private: // Voip related |
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156 /* |
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157 * If the call Monitor doesnt exist then it creats one new |
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158 * CMusCallMonitor class and add into array. |
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159 * Leavs if objects creation fails. |
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160 */ |
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161 void AddVoipCallMonitorL( TName& aCallName ); |
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162 |
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163 /* |
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164 * It removs the CMusCallMonitor object from array |
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165 * based on the call name. |
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166 */ |
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167 |
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168 void RemoveVoipCallMonitor( TName& aCallName ); |
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169 |
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170 /** |
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171 * Add / Remove Call Monitors based on Mus criteria |
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172 */ |
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173 void MonitorVoipCallL(const TPSCTsyCallState& aCallState); |
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174 |
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175 /** |
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176 * Removes and reset the voip call monitor array |
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177 */ |
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178 void RemoveAllVoipCallMonitors( ); |
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179 |
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180 /** |
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181 * Checks multimediasharing call criteria's |
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182 */ |
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183 void CheckCallCriteriaL(); |
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184 |
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185 |
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186 /** |
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187 * Delete all call monitor |
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188 */ |
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189 void RemoveAllCallMonitor(); |
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190 |
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191 /** |
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192 * Check Call Staus from Call. |
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193 */ |
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194 RMobileCall::TMobileCallStatus CallStatus(const TDesC& aCallName); |
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195 |
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196 /** |
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197 * Remove Unused Call monitorts. Sometime the call gets disconnected |
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198 * and call state goes unnoticed.so its good to check and remove unused |
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199 * call monitors. |
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200 */ |
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201 |
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202 void RemoveUnUsedCallMonitors(); |
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203 |
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204 private: |
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205 /* |
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206 * It will be called from CMusPttCallMonitor class incase any Ptt |
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207 * event occurs. It will stop or start call monitoring based on this. |
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208 * It could leave if start/stop of call monitor fails. |
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209 */ |
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210 |
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211 // Enable the below line if Kodiak Ptt has to be monitered |
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212 // void PttCallEventOccuredL( TPSCTsyKodiakPtt& aVal); |
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213 |
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214 |
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215 private: // Data |
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216 |
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217 /** |
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218 * RMobilePhone handle.It is not owned . So don't close it. |
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219 */ |
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220 RMobilePhone& iPhone; |
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221 |
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222 /** |
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223 * RMobileLine handle |
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224 */ |
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225 RMobileLine iLine; |
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226 |
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227 /** |
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228 * Array of Call Monitors. |
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229 */ |
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230 RPointerArray<CMusCallMonitor> iCallMonitorArray; |
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231 |
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232 /** |
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233 * Array of voip Call Monitors. |
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234 */ |
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235 RPointerArray<CMusVoipCallMonitor> iVoipCallMonitorArray; |
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236 |
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237 /** |
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238 * Conference call monitor, owned. |
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239 */ |
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240 CMusCallConferenceMonitor* iConferenceMonitor; |
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241 |
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242 /** |
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243 * Instance of RProperty. |
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244 */ |
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245 RProperty iPropertyEvent; |
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246 |
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247 /* |
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248 * Reference of callstate observer not owned |
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249 */ |
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250 MMusCallStateObserver& iCallStateObserver; |
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251 |
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252 MUS_UNITTEST( UT_CMusTsyPropertyMonitor ) |
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253 MUS_UNITTEST( UT_CMusAoPlugin ) |
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254 |
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255 }; |
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256 |
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257 #endif // MUSTSYPROPERTYMONITOR_H |