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1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // @file atclcc.cpp |
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15 // This contains CATClcc which query incoming or waitting call information. |
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16 // |
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17 |
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18 //system include |
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19 |
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20 //user include |
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21 #include "mslogger.h" |
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22 #include "atmanager.h" |
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23 #include "activecommandstore.h" |
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24 #include "atclcc.h" |
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25 #include "callinformationquerycompletenotify.h" |
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26 #include "ltsycommondefine.h" |
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27 #include "ltsycallinformationmanager.h" |
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28 |
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29 //const define |
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30 const TInt KLtsyClccReadTimeout = 2; |
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31 |
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32 //List current call information |
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33 _LIT8(KLtsyCLCCCommand, "AT+CLCC\r"); |
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34 _LIT8(KLtsyCLCCMatchString, "+CLCC:*"); |
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35 |
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36 |
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37 // --------------------------------------------------------------------------- |
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38 // CATClcc::NewL |
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39 // other items were commented in a header |
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40 // --------------------------------------------------------------------------- |
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41 CATClcc* CATClcc::NewL(CGlobalPhonemanager& aGloblePhone, |
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42 CCtsyDispatcherCallback& aCtsyDispatcherCallback) |
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43 { |
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44 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::NewL()")); |
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45 |
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46 CATClcc* self = CATClcc::NewLC(aGloblePhone, aCtsyDispatcherCallback); |
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47 CleanupStack::Pop(self); |
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48 return self; |
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49 } |
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50 |
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51 // --------------------------------------------------------------------------- |
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52 // CATClcc::NewLC |
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53 // other items were commented in a header |
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54 // --------------------------------------------------------------------------- |
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55 CATClcc* CATClcc::NewLC(CGlobalPhonemanager& aGloblePhone, |
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56 CCtsyDispatcherCallback& aCtsyDispatcherCallback) |
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57 { |
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58 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::NewLC()")); |
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59 |
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60 CATClcc* self = new (ELeave) CATClcc(aGloblePhone, aCtsyDispatcherCallback); |
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61 CleanupStack::PushL(self); |
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62 self->ConstructL(); |
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63 return self; |
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64 } |
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65 |
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66 |
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67 // --------------------------------------------------------------------------- |
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68 // CATClcc::~CATClcc |
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69 // other items were commented in a header |
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70 // --------------------------------------------------------------------------- |
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71 CATClcc::~CATClcc() |
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72 { |
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73 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::~CATClcc()")); |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // CATClcc::CATClcc |
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78 // other items were commented in a header |
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79 // --------------------------------------------------------------------------- |
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80 CATClcc::CATClcc(CGlobalPhonemanager& aGloblePhone, |
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81 CCtsyDispatcherCallback& aCtsyDispatcherCallback) |
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82 :CAtCommandBase(aGloblePhone, aCtsyDispatcherCallback) |
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83 { |
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84 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::CATClcc()")); |
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85 |
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86 iAtType = ELtsyAT_General_CLCC; |
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87 |
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88 iQueryCallInfoNotify = NULL; |
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89 InitVariable(); |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // CATClcc::ConstructL |
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94 // other items were commented in a header |
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95 // --------------------------------------------------------------------------- |
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96 void CATClcc::ConstructL() |
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97 { |
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98 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::ConstructL()")); |
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99 |
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100 //Invoke base class function |
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101 CAtCommandBase::ConstructL(); |
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102 |
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103 //Set read and write timeout |
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104 SetTimeOut(KLtsyDefaultWriteTimeOut, KLtsyClccReadTimeout); |
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105 |
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106 //Add expecting string |
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107 AddExpectStringL(KLtsyCLCCMatchString); |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // CATClcc::ExecuteCommand |
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112 // other items were commented in a header |
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113 // --------------------------------------------------------------------------- |
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114 void CATClcc::ExecuteCommand() |
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115 { |
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116 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::ExecuteCommand()")); |
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117 |
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118 iOKFounded = EFalse; |
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119 iTxBuffer.Copy(KLtsyCLCCCommand); |
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120 Write(); |
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121 iATStep = EATWaitForWriteComplete; |
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122 iProcessStates = EProcessInProgress; |
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123 } |
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124 |
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125 // --------------------------------------------------------------------------- |
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126 // CATClcc::InitVariable |
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127 // other items were commented in a header |
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128 // --------------------------------------------------------------------------- |
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129 void CATClcc::InitVariable() |
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130 { |
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131 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::InitVariable()")); |
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132 |
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133 iOKFounded = EFalse; |
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134 iIOStatus = KErrNone; |
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135 iATResult = KErrNone; |
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136 iATStep = EATNotInProgress; |
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137 iProcessStates = EProcessNotInProgress; |
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138 } |
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139 |
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140 // --------------------------------------------------------------------------- |
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141 // CATClcc::AddQueryCallInformationCompleteNotify |
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142 // other items were commented in a header |
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143 // --------------------------------------------------------------------------- |
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144 void CATClcc::AddQueryCallInformationCompleteNotify(MCallInformationQueryCompleteNotify* aQueryCallInfoNotify) |
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145 { |
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146 iQueryCallInfoNotify = aQueryCallInfoNotify; |
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147 } |
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148 |
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149 // --------------------------------------------------------------------------- |
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150 // CATClcc::GetProcessStates |
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151 // other items were commented in a header |
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152 // --------------------------------------------------------------------------- |
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153 CATClcc::TATProcessStates CATClcc::GetProcessStates() const |
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154 { |
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155 return iProcessStates; |
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156 } |
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157 |
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158 // --------------------------------------------------------------------------- |
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159 // CATClcc::SetProcessStates |
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160 // other items were commented in a header |
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161 // --------------------------------------------------------------------------- |
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162 void CATClcc::SetProcessStates(CATClcc::TATProcessStates aProcessState) |
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163 { |
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164 iProcessStates = aProcessState; |
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165 } |
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166 |
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167 // --------------------------------------------------------------------------- |
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168 // CATClcc::StartRequest |
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169 // other items were commented in a header |
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170 // --------------------------------------------------------------------------- |
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171 void CATClcc::StartRequest() |
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172 { |
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173 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::StartRequest()")); |
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174 |
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175 ExecuteCommand(); |
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176 } |
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177 |
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178 // --------------------------------------------------------------------------- |
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179 // CATClcc::ParseCLCCResponseL |
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180 // other items were commented in a header |
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181 // --------------------------------------------------------------------------- |
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182 void CATClcc::ParseCLCCResponseL(const TDesC8& aResponseBuf) |
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183 { |
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184 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::ParseCLCCResponseL()")); |
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185 |
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186 RArray<TPtrC8> array; |
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187 CleanupClosePushL(array); |
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188 iParser->ParseRespondedBuffer(array, aResponseBuf); |
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189 TInt nCount = array.Count(); |
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190 |
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191 // 1 2 3 4 5 6 |
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192 //+CLCC : <id1>, <dir>, <stat>, <mode>, <mpty> |
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193 //Its count must >= 6 |
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194 if (nCount < 6) |
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195 { |
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196 CleanupStack::PopAndDestroy(1); |
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197 return; |
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198 } |
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199 |
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200 //Parse +CLCC :* buffer |
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201 //Only care Waiting call and incoming call |
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202 TInt nVal(0); |
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203 TLex8 tLex(array[3]); |
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204 if (tLex.Val(nVal) == KErrNone) |
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205 { |
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206 if (nVal == TLtsyCallInformation::EActiveCall || |
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207 nVal == TLtsyCallInformation::EHeldCall || |
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208 nVal == TLtsyCallInformation::EDialingCall || |
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209 nVal == TLtsyCallInformation::EAlertingCall ) |
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210 { |
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211 CleanupStack::PopAndDestroy(1); |
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212 LOGTEXT(_L8("[Ltsy CallControl] First Parse state of the call not find incoming call and waiting call")); |
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213 return; |
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214 } |
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215 |
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216 } |
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217 else |
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218 { |
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219 CleanupStack::PopAndDestroy(1); |
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220 LOGTEXT(_L8("[Ltsy CallControl] First Parse state of the call Failing")); |
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221 return; |
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222 } |
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223 |
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224 //Parse incoming call or waiting call |
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225 |
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226 //Call id |
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227 tLex.Assign(array[1]); |
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228 if ((tLex.Val(nVal) != KErrNone)|| |
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229 (nVal < KLtsyMinCallId) || |
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230 (nVal > KLtsyMaxCallId)) |
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231 { |
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232 CleanupStack::PopAndDestroy(1); |
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233 LOGTEXT(_L8("[Ltsy CallControl] Parse call id of the call Failing")); |
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234 return; |
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235 } |
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236 |
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237 //Parse call id success |
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238 TLtsyCallInformation& callinfo(iPhoneGlobals.GetCallInfoManager().GetCallInformationByCallId(nVal)); |
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239 callinfo.SetCallIdIsUsedInfo(TLtsyCallInformation::EUsed); |
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240 callinfo.SetCallId(nVal); |
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241 |
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242 TBool bSuccess(ETrue); |
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243 for (TInt n = 2; bSuccess && n < nCount; n++) |
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244 { |
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245 //Direction Call |
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246 if (n == 2) |
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247 { |
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248 tLex.Assign(array[n]); |
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249 if (tLex.Val(nVal) == KErrNone) |
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250 { |
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251 if (TLtsyCallInformation::EMoCall == nVal) |
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252 { |
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253 callinfo.SetCallDirection(TLtsyCallInformation::EMoCall); |
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254 } |
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255 else |
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256 { |
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257 callinfo.SetCallDirection(TLtsyCallInformation::EMtCall); |
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258 } |
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259 } |
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260 else |
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261 { |
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262 bSuccess = EFalse; |
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263 LOGTEXT(_L8("[Ltsy CallControl] Parse direction call Failing")); |
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264 } |
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265 } |
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266 |
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267 //State of the Call |
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268 if (n == 3) |
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269 { |
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270 tLex.Assign(array[n]); |
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271 if (tLex.Val(nVal) == KErrNone) |
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272 { |
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273 if (TLtsyCallInformation::EInComingCall == nVal) |
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274 { |
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275 callinfo.SetCallState(TLtsyCallInformation::EInComingCall); |
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276 } |
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277 else |
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278 { |
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279 callinfo.SetCallState(TLtsyCallInformation::EWaitingCall); |
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280 } |
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281 } |
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282 else |
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283 { |
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284 bSuccess = EFalse; |
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285 LOGTEXT(_L8("[Ltsy CallControl] Parse state of the call Failing")); |
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286 } |
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287 } |
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288 |
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289 //Teleservice |
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290 if (n == 4) |
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291 { |
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292 tLex.Assign(array[n]); |
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293 if (tLex.Val(nVal) == KErrNone) |
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294 { |
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295 if (TLtsyCallInformation::EVoiceCall == nVal) |
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296 { |
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297 callinfo.SetCallMode(TLtsyCallInformation::EVoiceCall); |
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298 } |
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299 else if (TLtsyCallInformation::EDataCall == nVal) |
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300 { |
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301 callinfo.SetCallMode(TLtsyCallInformation::EDataCall); |
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302 } |
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303 else if (TLtsyCallInformation::EFaxCall == nVal) |
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304 { |
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305 callinfo.SetCallMode(TLtsyCallInformation::EFaxCall); |
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306 } |
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307 else |
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308 { |
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309 callinfo.SetCallMode(TLtsyCallInformation::EUnKnowCall); |
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310 } |
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311 } |
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312 else |
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313 { |
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314 bSuccess = EFalse; |
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315 LOGTEXT(_L8("[Ltsy CallControl] Parse teleservice Failing")); |
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316 } |
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317 } |
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318 |
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319 //multiparty |
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320 if (n == 5) |
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321 { |
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322 tLex.Assign(array[n]); |
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323 if (tLex.Val(nVal) == KErrNone) |
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324 { |
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325 if (TLtsyCallInformation::ENotConference == nVal) |
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326 { |
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327 callinfo.SetConferenceCall(TLtsyCallInformation::ENotConference); |
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328 } |
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329 else |
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330 { |
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331 callinfo.SetConferenceCall(TLtsyCallInformation::EIsConference); |
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332 } |
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333 } |
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334 else |
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335 { |
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336 bSuccess = EFalse; |
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337 LOGTEXT(_L8("[Ltsy CallControl] Parse multiparty Failing")); |
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338 } |
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339 } |
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340 |
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341 //telenum |
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342 if (n == 6) |
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343 { |
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344 callinfo.SetMobileTelNum(array[n]); |
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345 } |
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346 |
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347 //type of address |
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348 if (n == 7) |
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349 { |
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350 tLex.Assign(array[n]); |
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351 if (tLex.Val(nVal) == KErrNone) |
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352 { |
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353 callinfo.SetAddressType(nVal); |
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354 } |
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355 else |
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356 { |
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357 bSuccess = EFalse; |
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358 LOGTEXT(_L8("[Ltsy CallControl] Parse type of address Failing")); |
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359 } |
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360 } |
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361 |
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362 //alpah |
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363 if (n == 8) |
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364 { |
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365 callinfo.SetMobileName(array[n]); |
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366 } |
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367 } |
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368 |
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369 //Parse failer |
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370 if (!bSuccess) |
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371 { |
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372 iPhoneGlobals.GetCallInfoManager().ResetCallInformationByCallId(callinfo.GetCallId()); |
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373 } |
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374 |
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375 CleanupStack::PopAndDestroy(1); |
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376 } |
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377 |
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378 // --------------------------------------------------------------------------- |
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379 // CATClcc::ParseResponseL |
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380 // other items were commented in a header |
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381 // --------------------------------------------------------------------------- |
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382 void CATClcc::ParseResponseL(const TDesC8& aResponseBuf) |
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383 { |
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384 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::ParseResponseL()")); |
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385 |
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386 //Process expecting string +CLCC : * |
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387 if (aResponseBuf.Match(KLtsyCLCCMatchString) == 0) |
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388 { |
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389 ParseCLCCResponseL(aResponseBuf); |
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390 } |
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391 else if (aResponseBuf.Match(KLtsyOkString) == 0) //Process expecting string OK |
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392 { |
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393 iATResult = KErrNone; |
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394 iProcessStates = EProcessOK; |
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395 iOKFounded = ETrue; |
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396 } |
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397 else if (aResponseBuf.Match(KLtsyErrorString) == 0) //Process expecting string ERROR |
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398 { |
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399 iATResult = KErrArgument; |
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400 iProcessStates = EProcessError; |
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401 iOKFounded = EFalse; |
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402 } |
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403 } |
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404 |
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405 // --------------------------------------------------------------------------- |
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406 // CATClcc::HandleIOError |
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407 // other items were commented in a header |
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408 // --------------------------------------------------------------------------- |
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409 void CATClcc::HandleIOError() |
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410 { |
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411 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::HandleIOError()")); |
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412 |
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413 iProcessStates = EProcessError; |
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414 |
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415 if (iQueryCallInfoNotify != NULL) |
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416 { |
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417 iQueryCallInfoNotify->QueryCallInformationComplete(iIOStatus); |
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418 } |
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419 } |
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420 |
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421 // --------------------------------------------------------------------------- |
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422 // CATClcc::HandleResponseError |
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423 // other items were commented in a header |
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424 // --------------------------------------------------------------------------- |
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425 void CATClcc::HandleResponseError() |
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426 { |
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427 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::HandleResponseError()")); |
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428 |
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429 if (iQueryCallInfoNotify != NULL) |
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430 { |
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431 iQueryCallInfoNotify->QueryCallInformationComplete(iATResult); |
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432 } |
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433 } |
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434 |
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435 // --------------------------------------------------------------------------- |
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436 // CATClcc::HandleCLCCComplete |
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437 // other items were commented in a header |
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438 // --------------------------------------------------------------------------- |
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439 void CATClcc::HandleCLCCComplete() |
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440 { |
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441 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::HandleCLCCComplete()")); |
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442 |
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443 if (iQueryCallInfoNotify != NULL) |
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444 { |
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445 iQueryCallInfoNotify->QueryCallInformationComplete(KErrNone); |
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446 } |
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447 } |
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448 |
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449 // --------------------------------------------------------------------------- |
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450 // CATClcc::Complete |
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451 // other items were commented in a header |
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452 // --------------------------------------------------------------------------- |
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453 void CATClcc::Complete() |
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454 { |
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455 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::Complete()")); |
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456 LOGTEXT2(_L8("[Ltsy CallControl] iIOStatus = %d"), iIOStatus); |
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457 LOGTEXT2(_L8("[Ltsy CallControl] iATResult = %d"), iATResult); |
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458 |
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459 //Remove Ative Command and stop timer |
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460 CAtCommandBase::Complete(); |
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461 |
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462 //Let other command can use I/O port |
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463 iPhoneGlobals.iEventSignalActive = EFalse; |
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464 } |
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465 |
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466 // --------------------------------------------------------------------------- |
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467 // CATClcc::EventSignal |
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468 // other items were commented in a header |
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469 // --------------------------------------------------------------------------- |
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470 void CATClcc::EventSignal(TAtEventSource /*aEventSource*/, TInt aStatus) |
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471 { |
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472 LOGTEXT(_L8("[Ltsy CallControl] Starting CATClcc::EventSignal()")); |
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473 LOGTEXT2(_L8("[Ltsy CallControl] aEventSource = %d\taStatus = %d"),aStatus); |
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474 |
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475 iIOStatus = aStatus; |
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476 if (iIOStatus != KErrNone) |
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477 { |
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478 HandleIOError(); |
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479 Complete(); |
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480 return; |
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481 } |
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482 |
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483 switch (iATStep) |
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484 { |
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485 case EATWaitForWriteComplete: |
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486 iATStep = EATReadComplete; |
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487 break; |
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488 |
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489 case EATReadComplete: |
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490 ClearCurrentLine(); |
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491 if (iATResult == KErrNone) |
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492 { |
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493 if (iOKFounded) |
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494 { |
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495 HandleCLCCComplete(); |
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496 Complete(); |
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497 } |
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498 } |
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499 else |
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500 { |
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501 HandleResponseError(); |
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502 Complete(); |
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503 } |
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504 break; |
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505 |
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506 default: |
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507 break; |
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508 } |
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509 } |
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510 |
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511 //End of file |