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1 /* |
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2 * Copyright (c) 2002-2007 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: This module contains the implementation of CPEGsmAudioData class |
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15 * member functions |
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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 // INCLUDE FILES |
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21 #include "cpeaudiodtmftoneplayer.h" |
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22 #include "cpeaudiofactory.h" |
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23 #include "cpeaudioinbandtoneplayer.h" |
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24 #include "cpegsmaudiodata.h" |
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25 #include <ccpdefs.h> |
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26 #include <mpeclientinformation.h> |
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27 #include <mpedatastore.h> |
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28 #include <mpephonemodelinternal.h> |
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29 #include <talogger.h> |
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30 |
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31 // EXTERNAL DATA STRUCTURES |
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32 // None. |
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33 |
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34 // EXTERNAL FUNCTION PROTOTYPES |
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35 // None. |
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36 |
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37 // CONSTANTS |
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38 // None. |
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39 |
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40 // MACROS |
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41 // None. |
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42 |
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43 // LOCAL CONSTANTS AND MACROS |
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44 // None. |
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45 |
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46 // MODULE DATA STRUCTURES |
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47 // None. |
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48 |
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49 // LOCAL FUNCTION PROTOTYPES |
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50 // None. |
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51 |
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52 // FORWARD DECLARATIONS |
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53 // None. |
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54 |
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55 // ==================== LOCAL FUNCTIONS ==================== |
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56 // None. |
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57 |
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58 // ================= MEMBER FUNCTIONS ======================= |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CPEGsmAudioData::CPEGsmAudioData |
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62 // C++ default constructor can NOT contain any code, that |
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63 // might leave. |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 CPEGsmAudioData::CPEGsmAudioData |
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67 ( |
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68 MPEPhoneModelInternal& aPhoneModel, |
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69 RFs& aFsSession |
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70 ) : CPEAudioData( aPhoneModel ), |
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71 iFsSession( aFsSession ) |
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72 { |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // CPEGsmAudioData::ConstructL |
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77 // Symbian 2nd phase constructor can leave. |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 void CPEGsmAudioData::ConstructL( CPEAudioFactory& aAudioFactory ) |
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81 { |
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82 CPEAudioData::ConstructL( aAudioFactory ); |
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83 |
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84 iInbandTonePlayer = |
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85 CPEAudioInbandTonePlayer::NewL( *this, iFsSession, aAudioFactory ); |
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86 TInt volume = iPhoneModel.DataStore()->AudioVolume(); |
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87 iInbandTonePlayer->SetVolume( volume ); |
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88 |
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89 iDtmfTonePlayer = CPEAudioDtmfTonePlayer::NewL(); |
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90 } |
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91 |
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92 // ----------------------------------------------------------------------------- |
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93 // CPEGsmAudioData::NewL |
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94 // Two-phased constructor. |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 EXPORT_C CPEGsmAudioData* CPEGsmAudioData::NewL |
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98 ( |
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99 MPEPhoneModelInternal& aPhoneModel, |
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100 RFs& aFsSession |
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101 ) |
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102 { |
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103 CPEGsmAudioData* self = new ( ELeave ) |
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104 CPEGsmAudioData ( aPhoneModel, aFsSession ); |
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105 CleanupStack::PushL( self ); |
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106 |
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107 CPEAudioFactory* factory = CPEAudioFactory::NewLC(); |
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108 self->ConstructL(*factory); |
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109 CleanupStack::PopAndDestroy( factory ); |
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110 |
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111 CleanupStack::Pop( self ); |
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112 return self; |
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113 } |
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114 |
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115 // ----------------------------------------------------------------------------- |
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116 // CPEGsmAudioData::NewL |
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117 // Two-phased constructor for testing purposes. |
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118 // ----------------------------------------------------------------------------- |
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119 // |
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120 EXPORT_C CPEGsmAudioData* CPEGsmAudioData::NewL |
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121 ( |
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122 MPEPhoneModelInternal& aPhoneModel, |
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123 RFs& aFsSession, |
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124 CPEAudioFactory& aAudioFactory |
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125 ) |
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126 { |
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127 CPEGsmAudioData* self = new ( ELeave ) |
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128 CPEGsmAudioData ( aPhoneModel, aFsSession ); |
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129 CleanupStack::PushL( self ); |
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130 |
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131 self->ConstructL(aAudioFactory); |
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132 CleanupStack::Pop( self ); |
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133 return self; |
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134 } |
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135 |
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136 // Destructor |
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137 EXPORT_C CPEGsmAudioData::~CPEGsmAudioData |
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138 ( |
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139 // None. |
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140 ) |
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141 { |
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142 delete iDtmfTonePlayer; |
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143 delete iInbandTonePlayer; |
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144 } |
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145 |
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146 // ----------------------------------------------------------------------------- |
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147 // CPEGsmAudioData::PlayDtmfTone |
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148 // Starts to play the given tone from dtmf player. |
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149 // (other items were commented in a header). |
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150 // ----------------------------------------------------------------------------- |
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151 // |
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152 EXPORT_C void CPEGsmAudioData::PlayDtmfTone |
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153 ( |
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154 const TChar& aTone //DTMF tone to play |
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155 ) const |
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156 { |
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157 TInt volume; //DTMF tone volume |
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158 volume = iPhoneModel.DataStore()->KeypadVolume(); |
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159 |
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160 TEFLOGSTRING3( KTAREQIN, |
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161 "AUD CPEGsmAudioData::PlayDtmfTone, aTone = %s, volume = %d", |
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162 &aTone, |
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163 volume ); |
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164 |
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165 iDtmfTonePlayer->SetVolume( volume ); |
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166 iDtmfTonePlayer->PlayDtmfTone( aTone ); |
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167 } |
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168 |
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169 // ----------------------------------------------------------------------------- |
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170 // CPEGsmAudioData::StopDtmfTonePlay |
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171 // Stops the playing of dtmf tone. |
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172 // (other items were commented in a header). |
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173 // ----------------------------------------------------------------------------- |
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174 // |
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175 EXPORT_C void CPEGsmAudioData::StopDtmfTonePlay |
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176 ( |
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177 ) |
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178 { |
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179 TEFLOGSTRING( KTAREQIN, "AUD CPEGsmAudioData::StopDtmfTonePlay" ); |
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180 iDtmfTonePlayer->Cancel(); |
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181 } |
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182 |
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183 // ----------------------------------------------------------------------------- |
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184 // CPEGsmAudioData::StopInbandTonePlay |
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185 // Stops the playing of inband tone. |
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186 // (other items were commented in a header). |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 EXPORT_C void CPEGsmAudioData::StopInbandTonePlay |
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190 ( |
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191 ) |
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192 { |
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193 TEFLOGSTRING( KTAREQIN, "AUD CPEGsmAudioData::StopInbandTonePlay" ); |
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194 iInbandTonePlayer->Cancel(); |
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195 } |
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196 |
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197 // ----------------------------------------------------------------------------- |
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198 // CPEGsmAudioData::PlayInbandTone |
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199 // Starts to play the given tone from inband player. |
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200 // ----------------------------------------------------------------------------- |
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201 // |
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202 |
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203 EXPORT_C void CPEGsmAudioData::PlayInbandTone() |
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204 { |
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205 TCCPTone tone = iPhoneModel.DataStore()->InbandTone(); |
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206 |
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207 TEFLOGSTRING2( KTAREQIN, |
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208 "AUD CPEGsmAudioData::PlayInbandTone, tone = %d", |
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209 tone ); |
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210 iInbandTonePlayer->PlayInbandTone( tone ); |
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211 } |
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212 |
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213 // ----------------------------------------------------------------------------- |
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214 // CPEGsmAudioData::HandleDtmfEvent |
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215 // From MCCEDtmfObserver. |
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216 // All the occurred DTMF events are notified through this interface. |
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217 // ----------------------------------------------------------------------------- |
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218 // |
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219 EXPORT_C void CPEGsmAudioData::HandleDTMFEvent( const MCCEDtmfObserver::TCCEDtmfEvent aEvent, |
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220 const TInt aError, |
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221 const TChar aTone ) |
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222 { |
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223 TEFLOGSTRING3( |
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224 KTAMESIN, |
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225 "AUD CPEGsmAudioData::HandleDtmfEvent: aEvent %d, aError %d", |
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226 aEvent, |
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227 aError ); |
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228 |
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229 if( aError == KErrNone ) |
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230 { |
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231 switch( aEvent ) |
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232 { |
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233 case ECCEDtmfManualStart: |
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234 case ECCEDtmfSequenceStart: |
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235 if ( DtmfLocalPlayAllowed() ) |
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236 { |
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237 TEFLOGSTRING( KTAINT, "AUD CPEGsmAudioData::HandleDTMFEvent: PlayDtmfTone" ); |
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238 PlayDtmfTone( aTone ); |
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239 } |
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240 else |
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241 { |
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242 TEFLOGSTRING( KTAERROR, "AUD CPEGSMAUDIODATA::HANDLEDTMFEVENT ! LOCAL PLAY NOT ALLOWED" ); |
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243 } |
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244 |
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245 break; |
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246 |
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247 case ECCEDtmfManualStop: |
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248 case ECCEDtmfSequenceStop: |
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249 case ECCEDtmfManualAbort: |
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250 case ECCEDtmfSequenceAbort: |
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251 case ECCEDtmfStopInDtmfString: |
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252 case ECCEDtmfStringSendingCompleted: |
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253 default: |
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254 TEFLOGSTRING( KTAINT, "AUD CPEGsmAudioData::HandleDTMFEvent: StopDtmfTonePlay" ); |
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255 //Stop tone playing |
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256 StopDtmfTonePlay(); |
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257 break; |
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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 TEFLOGSTRING( KTAINT, "AUD CPEGsmAudioData::HandleDTMFEvent: Error case" ); |
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263 //Stop tone playing |
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264 StopDtmfTonePlay(); |
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265 } |
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266 } |
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267 |
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268 // ----------------------------------------------------------------------------- |
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269 // CPEGsmAudioData::DtmfLocalPlayAllowed |
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270 // Checks if a DTMF tone may be played locally |
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271 // ----------------------------------------------------------------------------- |
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272 // |
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273 TBool CPEGsmAudioData::DtmfLocalPlayAllowed() const |
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274 { |
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275 TBool localPlayAllowed( ETrue ); |
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276 |
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277 // Check if dtmf string sending was requested by user |
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278 if ( iPhoneModel.DataStore()->DtmfString() == KNullDesC ) |
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279 { |
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280 // No dtmf string was defined - assuming dtmf string sending was initiated |
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281 // by third party. Proceed to check if a connected SAT originated call exists |
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282 for( TInt callId = 0; callId < KPEMaximumNumberOfVoiceCalls; callId++ ) |
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283 { |
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284 if( iPhoneModel.DataStore()->CallOrigin( callId ) == EPECallOriginSAT |
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285 && iPhoneModel.DataStore()->CallState( callId ) == EPEStateConnected ) |
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286 { |
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287 // SAT call is in connected state - prevent dtmf local play |
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288 localPlayAllowed = EFalse; |
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289 break; |
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290 } |
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291 } |
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292 } |
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293 |
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294 return localPlayAllowed; |
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295 } |
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296 |
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297 // ----------------------------------------------------------------------------- |
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298 // CPEGsmAudioData::DoHandleVolumeChange |
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299 // ----------------------------------------------------------------------------- |
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300 // |
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301 void CPEGsmAudioData::DoHandleVolumeChange( TInt aVolume, TBool aSendMsg) |
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302 |
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303 { |
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304 iInbandTonePlayer->SetVolume( aVolume ); |
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305 CPEAudioData::DoHandleVolumeChange(aVolume , aSendMsg); |
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306 } |
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307 |
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308 // ================= OTHER EXPORTED FUNCTIONS =============================== |
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309 // None |
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310 |
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311 // End of File |