1 /* |
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2 * Copyright (c) 2003-2004 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: This class is used to perform command handler originated |
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15 * commands. |
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16 * |
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17 */ |
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18 |
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19 |
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20 |
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21 // INCLUDES |
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22 |
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23 #include "rphcltcommandhandler.h" |
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24 #include <rphcltserver.h> |
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25 #include <phclttypes.h> |
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26 #include "phcltclientserver.h" |
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27 #include <e32std.h> |
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28 #include <e32base.h> |
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29 |
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30 |
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31 |
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32 // ============================ MEMBER FUNCTIONS =============================== |
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33 |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // RPhCltCommandHandler::RPhCltCommandHandler |
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37 // |
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38 // C++ constructor can NOT contain any code, that might leave. |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 RPhCltCommandHandler::RPhCltCommandHandler() |
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42 : RSubSessionBase(), |
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43 iComHandParams( TPhCltComHandCommandParameters() ) |
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44 { |
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45 } |
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46 |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // RPhCltCommandHandler::Open |
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50 // |
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51 // Open subsession to Phone Server. |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 TInt RPhCltCommandHandler::Open( RPhCltServer& aServer ) |
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55 { |
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56 __ASSERT_ALWAYS( aServer.Handle(), User::Panic( |
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57 KPhClientPanicCategory, |
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58 EPhCltClientSidePanicNullHandle ) ); |
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59 |
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60 return CreateSubSession( |
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61 aServer, |
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62 EPhoneServerComHandSubSessionOpen, |
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63 TIpcArgs() ); |
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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 // RPhCltCommandHandler::Close |
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69 // |
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70 // Close subsession. |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 void RPhCltCommandHandler::Close() |
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74 { |
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75 CloseSubSession( EPhoneServerComHandSubSessionClose ); |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // RPhCltCommandHandler::Atd |
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80 // |
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81 // Dial. Only voice call is supported. |
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82 // ----------------------------------------------------------------------------- |
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83 // |
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84 void RPhCltCommandHandler::Atd( |
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85 TRequestStatus& aStatus, |
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86 const TPhCltTelephoneNumber& aTPhCltTelephoneNumber ) |
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87 { |
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88 __ASSERT_ALWAYS( SubSessionHandle(), User::Panic( |
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89 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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90 |
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91 // This is Atd function call. |
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92 iComHandParams().iCommandHandlerCommand = EPhCltCommandAtd; |
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93 iComHandParams().iTelNumber = aTPhCltTelephoneNumber; |
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94 SendReceive( |
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95 EPhoneServerComHandSubSessionAtd, |
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96 TIpcArgs( &iComHandParams ), |
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97 aStatus ); |
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98 } |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 // RPhCltCommandHandler::Ata |
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102 // |
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103 // Answer the call. |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 void RPhCltCommandHandler::Ata( |
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107 TRequestStatus& aStatus ) |
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108 { |
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109 __ASSERT_ALWAYS( |
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110 SubSessionHandle(), User::Panic( |
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111 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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112 |
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113 // This is Ata function call. |
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114 iComHandParams().iCommandHandlerCommand = EPhCltCommandAta; |
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115 |
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116 // Ata method does not have parameters <=> Uniformity reason for this. |
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117 SendReceive( |
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118 EPhoneServerComHandSubSessionAta, |
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119 TIpcArgs( &iComHandParams ), |
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120 aStatus ); |
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121 } |
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122 |
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123 |
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124 // ----------------------------------------------------------------------------- |
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125 // RPhCltCommandHandler::Chld |
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126 // |
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127 // Call hold and multiparty handling. |
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128 // ----------------------------------------------------------------------------- |
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129 // |
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130 void RPhCltCommandHandler::Chld( |
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131 TRequestStatus& aStatus, |
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132 const TPhCltChldCommand aChldCommand, |
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133 const TUint aCallNumber ) |
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134 { |
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135 __ASSERT_ALWAYS( |
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136 SubSessionHandle(), User::Panic( |
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137 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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138 |
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139 // Save the chld arguments. |
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140 iComHandParams().iChldCommand = aChldCommand; |
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141 iComHandParams().iChldCallNumber = aCallNumber; |
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142 |
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143 // This is Chld function call. |
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144 iComHandParams().iCommandHandlerCommand = EPhCltCommandChld; |
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145 |
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146 SendReceive( |
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147 EPhoneServerComHandSubSessionChld, |
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148 TIpcArgs( &iComHandParams ), |
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149 aStatus ); |
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150 } |
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151 |
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152 |
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153 // ----------------------------------------------------------------------------- |
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154 // RPhCltCommandHandler::Chup |
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155 // |
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156 // Hangup current call. |
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157 // ----------------------------------------------------------------------------- |
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158 // |
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159 void RPhCltCommandHandler::Chup( |
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160 TRequestStatus& aStatus ) |
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161 { |
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162 __ASSERT_ALWAYS( |
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163 SubSessionHandle(), User::Panic( |
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164 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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165 |
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166 // This is Chup function call. |
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167 iComHandParams().iCommandHandlerCommand = EPhCltCommandChup; |
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168 |
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169 // Chup method does not have parameters <=> Uniformity reason for this. |
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170 SendReceive( |
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171 EPhoneServerComHandSubSessionChup, |
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172 TIpcArgs( &iComHandParams ), |
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173 aStatus ); |
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174 } |
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175 |
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176 |
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177 // ----------------------------------------------------------------------------- |
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178 // RPhCltCommandHandler::Vts |
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179 // |
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180 // DTMF sending, starting and stopping in same function. |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 void RPhCltCommandHandler::Vts( |
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184 TRequestStatus& aStatus, |
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185 const TPhCltDtmfTone aDtmfTone, |
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186 const TPhCltDtmfAction aAction ) |
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187 { |
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188 __ASSERT_ALWAYS( |
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189 SubSessionHandle(), User::Panic( |
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190 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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191 |
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192 // Save the Vts arguments. |
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193 iComHandParams().iDtmfTone = aDtmfTone; |
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194 iComHandParams().iDtmfAction = aAction; |
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195 |
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196 // This is Vts function call. |
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197 iComHandParams().iCommandHandlerCommand = EPhCltCommandVts; |
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198 |
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199 SendReceive( |
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200 EPhoneServerComHandSubSessionVts, |
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201 TIpcArgs( &iComHandParams ), |
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202 aStatus ); |
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203 } |
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204 |
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205 // ----------------------------------------------------------------------------- |
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206 // RPhCltCommandHandler::CancelAsyncRequest |
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207 // |
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208 // Cancel the ongoing asynchronous request. |
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209 // ----------------------------------------------------------------------------- |
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210 // |
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211 void RPhCltCommandHandler::CancelAsyncRequest( |
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212 const TPhCltComHandCommand aReqToCancel ) |
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213 { |
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214 __ASSERT_ALWAYS( SubSessionHandle(), User::Panic( |
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215 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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216 |
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217 // Save the cancel arguments. |
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218 iComHandParams().iCommandHandlerCommand = aReqToCancel; |
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219 |
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220 SendReceive( |
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221 EPhoneServerComHandSubSessionCancel, |
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222 TIpcArgs( &iComHandParams ) ); |
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223 } |
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224 |
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225 // ----------------------------------------------------------------------------- |
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226 // RPhCltCommandHandler::MuteMicrophone |
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227 // |
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228 // ----------------------------------------------------------------------------- |
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229 // |
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230 void RPhCltCommandHandler::MuteMicrophone( |
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231 TRequestStatus& aStatus, const TBool aMute ) |
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232 { |
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233 __ASSERT_ALWAYS( SubSessionHandle(), User::Panic( |
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234 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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235 |
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236 // Save the MuteMic arguments. |
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237 iComHandParams().iMute = aMute; |
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238 |
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239 // This is MuteMic function call. |
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240 iComHandParams().iCommandHandlerCommand = EPhCltCommandMuteMic; |
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241 |
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242 // MuteMic method does not have parameters <=> Uniformity reason for this. |
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243 SendReceive( |
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244 EPhoneServerComHandSubSessionMuteMic, |
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245 TIpcArgs( &iComHandParams ), |
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246 aStatus ); |
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247 |
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248 } |
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249 |
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250 // ----------------------------------------------------------------------------- |
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251 // RPhCltCommandHandler::MuteRingingTone |
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252 // |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 void RPhCltCommandHandler::MuteRingingTone( |
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256 TRequestStatus& aStatus ) |
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257 { |
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258 __ASSERT_ALWAYS( SubSessionHandle(), User::Panic( |
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259 KPhClientPanicCategory, EPhCltClientSidePanicNullHandle ) ); |
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260 |
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261 // This is MuteRingingTone function call. |
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262 iComHandParams().iCommandHandlerCommand = EPhCltCommandMuteRingingTone; |
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263 |
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264 // MuteRingingTone method does not have parameters <=> Uniformity reason for this. |
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265 SendReceive( |
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266 EPhoneServerComHandSubSessionMuteRingingTone, |
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267 TIpcArgs( &iComHandParams ), |
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268 aStatus ); |
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269 |
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270 } |
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271 |
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272 // End of File |
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