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1 /* |
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2 * Copyright (c) 2002-2004 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 the main interface to the RadioServer. It implements |
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15 * the client-side session. |
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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 // INCLUDE FILES |
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22 #include <e32math.h> |
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23 #include "StubRadioSession.h" |
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24 #include "RadioClientServer.h" |
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25 #include "RadioRequest.h" |
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26 #include "RadioEventHandler.h" |
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27 #include "RadioDebug.h" |
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28 #include "trace.h" |
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29 |
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30 // CONSTANTS |
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31 // Index to list of asynchronous requests that generates response to MRadioObserver. |
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32 const TInt KReqInternal = 0; |
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33 const TInt KReqRequestTunerControl = 1; |
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34 const TInt KReqSetFrequencyRange = 2; |
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35 const TInt KReqSetFrequency = 3; |
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36 const TInt KReqStationSeek = 4; |
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37 const TInt KReqPlay = 5; |
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38 const TInt KReqStationSeekByPTY = 6; |
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39 const TInt KReqStationSeekByTA = 7; |
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40 const TInt KReqStationSeekByTP = 8; |
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41 |
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42 // Max number of retries to start the server |
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43 const TInt KRadioStartRetry = 2; |
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44 // Minimum of one for each asynchronous message + one to allow cancel |
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45 const TInt KRadioMessageSlots = 11; |
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46 |
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47 #define TUNER iRadioStubManager->iTuner |
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48 #define PLAYER iRadioStubManager->iPlayer |
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49 #define RDS iRadioStubManager->iRds |
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50 |
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51 |
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52 // ============================= LOCAL FUNCTIONS =============================== |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // StartServer |
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56 // Static function to start the server process thread. |
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57 // Start the server process/thread which lives in an EPOCEXE object. |
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58 // Returns: TInt: KErrNone (0) if no error |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 static TInt StartServer() |
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62 { |
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63 FUNC_LOG; |
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64 |
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65 const TUidType serverUid(KNullUid, KNullUid, KRadioServerUid3); |
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66 |
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67 // We just create a new server process. Simultaneous launching of two such |
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68 // processes should be detected when the second one attempts to create |
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69 // the server object, failing with KErrAlreadyExists. |
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70 RProcess server; |
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71 TInt r = server.Create(KRadioServerImg, KNullDesC, serverUid); |
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72 |
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73 if ( r != KErrNone ) |
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74 { |
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75 INFO_1("server.Create() failed [%d]", r); |
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76 return r; |
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77 } |
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78 TRequestStatus stat; |
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79 server.Rendezvous(stat); |
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80 if ( stat != KRequestPending ) |
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81 { |
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82 server.Kill(0); // abort startup |
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83 } |
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84 else |
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85 { |
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86 server.Resume(); // logon OK - start the server |
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87 } |
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88 User::WaitForRequest(stat); // wait for start or death |
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89 // we can't use the 'exit reason' if the server panicked as this |
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90 // is the panic 'reason' and may be '0' which cannot be distinguished |
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91 // from KErrNone |
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92 r = (server.ExitType() == EExitPanic) ? KErrGeneral : stat.Int(); |
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93 server.Close(); |
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94 return r; |
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95 } |
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96 |
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97 // ============================ MEMBER FUNCTIONS =============================== |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // RRadioSession::NewL |
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101 // Two-phased constructor except no need for ConstrucL |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 EXPORT_C RRadioSession* RRadioSession::NewL() |
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105 { |
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106 FUNC_LOG; |
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107 RRadioSession* self = new (ELeave) RRadioSession(); |
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108 return self; |
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109 } |
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110 |
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111 // ----------------------------------------------------------------------------- |
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112 // RRadioSession::RRadioSession |
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113 // C++ default constructor can NOT contain any code, that |
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114 // might leave. |
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115 // ----------------------------------------------------------------------------- |
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116 // |
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117 EXPORT_C RRadioSession::RRadioSession() |
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118 : iConnected(EFalse), |
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119 iDestinationPckg(TMMFMessageDestination(KRadioServerInterfaceUid, KRadioServerObjectHandle)), |
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120 iObserver(NULL), |
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121 iPrimaryClient(EFalse), |
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122 iRdsNotify(EFalse) |
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123 { |
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124 FUNC_LOG; |
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125 } |
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126 |
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127 // ----------------------------------------------------------------------------- |
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128 // RRadioSession::Connect |
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129 // Create a client-side session. Start the server if not started already. |
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130 // ----------------------------------------------------------------------------- |
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131 // |
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132 EXPORT_C TInt RRadioSession::Connect( |
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133 MRadioObserver& aObserver, |
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134 TBool aPrimaryClient ) |
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135 { |
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136 FUNC_LOG; |
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137 INFO_1("Size of RRadioSession: %i", sizeof(RRadioSession) ); |
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138 // check if already connected |
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139 if ( iConnected ) |
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140 { |
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141 INFO("already connected"); |
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142 return KErrAlreadyExists; |
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143 } |
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144 |
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145 TInt retry = KRadioStartRetry; |
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146 TInt err = KErrGeneral; |
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147 TInt numMessageSlots = KRadioMessageSlots; |
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148 for (;;) |
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149 { |
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150 // Try to create a new session with the server |
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151 err = CreateSession(KRadioServerName, Version(), numMessageSlots); |
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152 if ( (err != KErrNotFound) && (err != KErrServerTerminated) ) |
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153 { |
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154 break; // Connected to existing server - ok |
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155 } |
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156 if ( --retry == 0 ) |
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157 { |
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158 break; // Failed. |
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159 } |
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160 // Server not running, try to start it. |
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161 err = StartServer(); |
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162 if ( (err != KErrNone) && (err != KErrAlreadyExists) ) |
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163 { |
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164 break; // Server not launched - propagate error |
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165 } |
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166 } |
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167 |
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168 if ( err != KErrNone ) |
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169 { |
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170 INFO_1("Unable to start server [%d]", err); |
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171 return err; |
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172 } |
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173 // Dooing some temporary manipulation for heap |
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174 User::Check(); |
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175 User::CompressAllHeaps(); |
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176 CRadioRequest* req( NULL ); |
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177 TRAP(err, req = CRadioRequest::NewLC(*this, aObserver, ERadioServNone); CleanupStack::Pop( req ) ); |
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178 iExtraRequestForBugHunting = req; |
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179 User::Check(); |
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180 User::CompressAllHeaps(); |
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181 //delete iExtraRequestForBugHunting; |
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182 //iExtraRequestForBugHunting = NULL; |
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183 |
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184 // Create active object request handlers and add it to scheduler |
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185 TRAP(err, StartRequestHandlersL(aObserver)); |
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186 if ( err == KErrNone ) |
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187 { |
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188 // Create active object event handlers and add it to scheduler |
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189 TRAP(err, StartEventHandlersL(aObserver)); |
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190 if ( err == KErrNone ) |
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191 { |
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192 iConnected = ETrue; |
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193 iObserver = &aObserver; |
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194 if ( aPrimaryClient ) |
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195 { |
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196 iPrimaryClient = ETrue; |
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197 err = SendReceive(ERadioServAddPrimaryClient, TIpcArgs(&iDestinationPckg)); |
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198 } |
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199 } |
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200 else |
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201 { |
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202 iRequests.ResetAndDestroy(); |
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203 iEventHandlers.ResetAndDestroy(); |
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204 } |
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205 } |
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206 else |
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207 { |
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208 iRequests.ResetAndDestroy(); |
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209 } |
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210 // Open chunk for test configuration/control data |
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211 // Open chunk for test configuration/control data |
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212 User::Check(); |
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213 User::CompressAllHeaps(); |
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214 err = iRadioStubManagerChunk.OpenGlobal( |
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215 KRadioStubManagerLocalChunkName, |
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216 EFalse, // == Read | Write |
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217 EOwnerThread ); |
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218 if (err) |
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219 { |
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220 goto exitAndReturn; |
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221 } |
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222 User::Check(); |
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223 User::CompressAllHeaps(); |
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224 if ( sizeof(SRadioStubManager) > iRadioStubManagerChunk.MaxSize() ) |
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225 { |
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226 err = KErrTooBig; |
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227 goto exitAndReturn; |
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228 } |
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229 TUint8* basePtr = iRadioStubManagerChunk.Base(); |
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230 User::LeaveIfNull( basePtr ); |
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231 if (!basePtr) |
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232 { |
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233 err = KErrGeneral; |
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234 goto exitAndReturn; |
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235 } |
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236 User::Check(); |
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237 User::CompressAllHeaps(); |
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238 iRadioStubManager = (SRadioStubManager*)basePtr; |
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239 |
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240 exitAndReturn: |
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241 User::Check(); |
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242 User::CompressAllHeaps(); |
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243 INFO_1("exit err=[%d]", err); |
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244 return err; |
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245 } |
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246 |
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247 // ----------------------------------------------------------------------------- |
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248 // RRadioSession::Version |
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249 // ----------------------------------------------------------------------------- |
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250 // |
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251 EXPORT_C TVersion RRadioSession::Version() const |
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252 { |
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253 return(TVersion(KRadioServerVersionMajor, KRadioServerVersionMinor, KRadioServerVersionBuild)); |
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254 } |
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255 |
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256 // ----------------------------------------------------------------------------- |
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257 // RRadioSession::Close |
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258 // ----------------------------------------------------------------------------- |
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259 // |
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260 EXPORT_C void RRadioSession::Close() |
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261 { |
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262 FUNC_LOG; |
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263 |
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264 //delete iExtraRequestForBugHunting; |
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265 iEventHandlers.ResetAndDestroy(); |
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266 iEventHandlers.Close(); |
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267 |
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268 iRdsEventHandlers.ResetAndDestroy(); |
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269 iRdsEventHandlers.Close(); |
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270 |
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271 for ( TInt i = (iRequests.Count() - 1) ; i >= 0; i = (iRequests.Count()- 1) ) |
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272 { |
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273 INFO_2("iRequests[i] pointer: 0x%x, no: %i", *&iRequests[i], i ); |
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274 CRadioRequest* req = *&iRequests[i]; |
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275 iRequests.Remove(i); |
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276 delete req; |
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277 } |
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278 //iRequests.ResetAndDestroy(); |
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279 iRequests.Close(); |
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280 |
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281 if ( iConnected ) |
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282 { |
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283 iConnected = EFalse; |
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284 if ( iPrimaryClient ) |
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285 { |
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286 SendReceive(ERadioServRemovePrimaryClient, TIpcArgs(&iDestinationPckg)); |
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287 } |
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288 RSessionBase::Close(); |
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289 } |
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290 // Dooing some temporary manipulation for heap |
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291 //User::Check(); |
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292 //User::CompressAllHeaps(); |
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293 delete iExtraRequestForBugHunting; |
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294 } |
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295 |
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296 //********** TunerUtility control begins |
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297 |
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298 // ----------------------------------------------------------------------------- |
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299 // RRadioSession::RequestTunerControl |
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300 // ----------------------------------------------------------------------------- |
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301 // |
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302 EXPORT_C void RRadioSession::RequestTunerControl( |
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303 TRsTuner /*aTuner*/ ) |
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304 { |
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305 FUNC_LOG; |
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306 if ( iConnected ) |
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307 { |
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308 if ( !iRequests[KReqRequestTunerControl]->IsActive() ) |
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309 { |
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310 iRequests[KReqRequestTunerControl]->CompleteRequest(ERadioServRequestTunerControl, KErrNone); |
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311 } |
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312 } |
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313 else |
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314 { |
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315 iRequests[KReqInternal]->CompleteRequest(ERadioServRequestTunerControl, KErrDisconnected); |
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316 } |
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317 } |
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318 |
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319 // ----------------------------------------------------------------------------- |
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320 // RRadioSession::GetTunerCapabilities |
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321 // ----------------------------------------------------------------------------- |
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322 // |
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323 EXPORT_C TInt RRadioSession::GetTunerCapabilities( |
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324 TRsTunerCapabilities& aCaps ) const |
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325 { |
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326 FUNC_LOG; |
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327 if ( iConnected ) |
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328 { |
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329 TInt err( TUNER.iGetCapabilitiesError.Error() ); |
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330 if ( KErrNone == err ) |
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331 { |
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332 aCaps.iFrequencyRange = TUNER.iCaps.iFrequencyRange; |
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333 aCaps.iCapabilities = TUNER.iCaps.iCapabilities; |
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334 aCaps.iAdditionalFunctions1 = TUNER.iCaps.iAdditionalFunctions1; |
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335 aCaps.iAdditionalFunctions2 = TUNER.iCaps.iAdditionalFunctions2; |
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336 } |
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337 return err; |
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338 } |
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339 else |
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340 { |
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341 return KErrDisconnected; |
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342 } |
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343 } |
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344 |
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345 // ----------------------------------------------------------------------------- |
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346 // RRadioSession::EnableTunerInOfflineMode |
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347 // ----------------------------------------------------------------------------- |
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348 // |
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349 EXPORT_C TInt RRadioSession::EnableTunerInOfflineMode( |
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350 TBool aEnable ) |
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351 { |
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352 FUNC_LOG; |
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353 if ( iConnected ) |
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354 { |
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355 TInt err( TUNER.iEnableTunerInOfflineModeError.Error() ); |
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356 if ( KErrNone == err ) |
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357 { |
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358 TUNER.iTunerInOfflineMode = aEnable; |
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359 } |
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360 return err; |
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361 } |
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362 else |
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363 { |
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364 return KErrDisconnected; |
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365 } |
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366 } |
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367 |
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368 // ----------------------------------------------------------------------------- |
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369 // RRadioSession::SetFrequencyRange |
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370 // ----------------------------------------------------------------------------- |
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371 // |
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372 EXPORT_C void RRadioSession::SetFrequencyRange( |
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373 TRsFrequencyRange aRange ) |
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374 { |
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375 FUNC_LOG; |
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376 if ( iConnected ) |
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377 { |
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378 TInt err( TUNER.iSetFrequencyRangeError.Error() ); |
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379 if ( KErrNone == err ) |
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380 { |
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381 TUNER.iPreviousRange = TUNER.iRange; |
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382 TUNER.iRange = aRange; |
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383 } |
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384 if ( iRequests[KReqSetFrequencyRange]->IsActive() ) |
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385 { |
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386 iRequests[KReqSetFrequencyRange]->Cancel(); |
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387 } |
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388 iRequests[KReqSetFrequencyRange]->CompleteRequest(ERadioServSetFrequencyRange, err); |
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389 } |
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390 else |
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391 { |
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392 iRequests[KReqInternal]->CompleteRequest(ERadioServSetFrequencyRange, KErrDisconnected); |
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393 } |
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394 } |
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395 |
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396 // ----------------------------------------------------------------------------- |
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397 // RRadioSession::CancelSetFrequencyRange |
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398 // ----------------------------------------------------------------------------- |
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399 // |
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400 EXPORT_C void RRadioSession::CancelSetFrequencyRange() |
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401 { |
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402 FUNC_LOG; |
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403 if ( iConnected && iRequests[KReqSetFrequencyRange]->IsActive() ) |
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404 { |
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405 iRequests[KReqSetFrequencyRange]->Cancel(); |
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406 } |
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407 } |
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408 |
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409 // ----------------------------------------------------------------------------- |
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410 // RRadioSession::GetFrequencyRange |
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411 // ----------------------------------------------------------------------------- |
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412 // |
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413 EXPORT_C TInt RRadioSession::GetFrequencyRange( |
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414 TRsFrequencyRange& aRange, |
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415 TInt& aMinFreq, |
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416 TInt& aMaxFreq) const |
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417 { |
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418 FUNC_LOG; |
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419 if ( iConnected ) |
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420 { |
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421 TInt err( TUNER.iGetFrequencyRangeError.Error() ); |
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422 if ( KErrNone == err ) |
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423 { |
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424 aRange = TUNER.iRange; |
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425 aMinFreq = TUNER.iMinFreq; |
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426 aMaxFreq = TUNER.iMaxFreq; |
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427 } |
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428 return err; |
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429 } |
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430 else |
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431 { |
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432 return KErrDisconnected; |
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433 } |
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434 } |
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435 |
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436 // ----------------------------------------------------------------------------- |
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437 // RRadioSession::SetFrequency |
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438 // ----------------------------------------------------------------------------- |
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439 // |
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440 EXPORT_C void RRadioSession::SetFrequency( |
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441 TInt aFrequency ) |
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442 { |
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443 FUNC_LOG; |
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444 if ( iConnected ) |
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445 { |
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446 TUint err( TUNER.iSetFrequencyError.Error() ); |
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447 if ( KErrNone == err ) |
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448 { |
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449 TUNER.iPreviousFrequency = TUNER.iFrequency; |
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450 TUNER.iFrequency = aFrequency; |
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451 } |
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452 if ( iRequests[KReqSetFrequency]->IsActive() ) |
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453 { |
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454 iRequests[KReqSetFrequency]->Cancel(); |
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455 } |
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456 iRequests[KReqSetFrequency]->CompleteRequest(ERadioServSetFrequency, err); |
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457 } |
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458 else |
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459 { |
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460 iRequests[KReqInternal]->CompleteRequest(ERadioServSetFrequency, KErrDisconnected); |
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461 } |
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462 } |
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463 |
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464 // ----------------------------------------------------------------------------- |
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465 // RRadioSession::CancelSetFrequency |
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466 // ----------------------------------------------------------------------------- |
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467 // |
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468 EXPORT_C void RRadioSession::CancelSetFrequency() |
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469 { |
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470 FUNC_LOG; |
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471 if ( iConnected && iRequests[KReqSetFrequency]->IsActive() ) |
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472 { |
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473 iRequests[KReqSetFrequency]->Cancel(); |
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474 } |
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475 TUNER.iFrequency = TUNER.iPreviousFrequency; |
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476 TUNER.iPreviousFrequency = 0; |
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477 } |
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478 |
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479 // ----------------------------------------------------------------------------- |
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480 // RRadioSession::GetFrequency |
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481 // ----------------------------------------------------------------------------- |
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482 // |
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483 EXPORT_C TInt RRadioSession::GetFrequency( |
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484 TInt& aFrequency ) const |
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485 { |
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486 FUNC_LOG; |
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487 if ( iConnected ) |
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488 { |
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489 TInt err( TUNER.iGetFrequencyError.Error() ); |
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490 if ( KErrNone == err ) |
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491 { |
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492 aFrequency = TUNER.iFrequency; |
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493 } |
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494 return err; |
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495 } |
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496 else |
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497 { |
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498 return KErrDisconnected; |
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499 } |
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500 } |
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501 |
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502 // ----------------------------------------------------------------------------- |
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503 // RRadioSession::StationSeek |
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504 // ----------------------------------------------------------------------------- |
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505 EXPORT_C void RRadioSession::StationSeek( |
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506 TBool aUpwards ) |
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507 { |
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508 FUNC_LOG; |
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509 INFO_1("aUpwards: %D", aUpwards ); |
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510 if ( iConnected ) |
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511 { |
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512 TUNER.iStationSeekUpwards = aUpwards; |
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513 if ( iRequests[KReqStationSeek]->IsActive() ) |
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514 { |
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515 iRequests[KReqStationSeek]->Cancel(); |
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516 } |
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517 TInt err( KErrNone); |
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518 if ( KErrNotFound == TUNER.iScanStations.iCount ) |
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519 { |
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520 err = KErrNotFound; |
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521 } |
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522 else if ( TUNER.iScanStations.iCount ) |
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523 { |
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524 iRequests[KReqStationSeek]->iInt = TUNER.iScanStations.iMinFreq + ( TUNER.iScanStations.iCount * TUNER.iScanStations.iFrequencyStepSize ); |
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525 --TUNER.iScanStations.iCount; |
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526 if ( 0 == TUNER.iScanStations.iCount ) |
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527 { |
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528 TUNER.iScanStations.iCount = KErrNotFound; |
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529 } |
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530 } |
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531 else |
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532 { |
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533 iRequests[KReqStationSeek]->iInt = TUNER.iFrequency; |
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534 } |
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535 iRequests[KReqStationSeek]->CompleteRequest(ERadioServStationSeek, err); |
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536 } |
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537 else |
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538 { |
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539 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeek, KErrDisconnected); |
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540 } |
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541 } |
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542 |
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543 // ----------------------------------------------------------------------------- |
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544 // RRadioSession::CancelStationSeek |
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545 // ----------------------------------------------------------------------------- |
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546 EXPORT_C void RRadioSession::CancelStationSeek() |
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547 { |
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548 FUNC_LOG; |
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549 if ( iConnected && iRequests[KReqStationSeek]->IsActive() ) |
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550 { |
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551 iRequests[KReqStationSeek]->Cancel(); |
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552 } |
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553 TUNER.iScanStations.iCount = 0; |
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554 TUNER.iStationSeekUpwards = EFalse; |
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555 } |
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556 |
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557 // ----------------------------------------------------------------------------- |
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558 // RRadioSession::GetSignalStrength |
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559 // ----------------------------------------------------------------------------- |
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560 EXPORT_C TInt RRadioSession::GetSignalStrength( |
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561 TInt& aSignalStrength ) const |
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562 { |
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563 FUNC_LOG; |
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564 if ( iConnected ) |
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565 { |
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566 TInt err( TUNER.iGetSignalStrengthError.Error() ); |
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567 if ( KErrNone == err ) |
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568 { |
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569 aSignalStrength = TUNER.iSignalStrength; |
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570 } |
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571 return err; |
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572 } |
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573 else |
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574 { |
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575 return KErrDisconnected; |
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576 } |
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577 } |
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578 |
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579 // ----------------------------------------------------------------------------- |
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580 // RRadioSession::GetMaxSignalStrength |
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581 // ----------------------------------------------------------------------------- |
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582 EXPORT_C TInt RRadioSession::GetMaxSignalStrength( |
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583 TInt& aMaxSignalStrength ) const |
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584 { |
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585 FUNC_LOG; |
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586 if ( iConnected ) |
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587 { |
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588 TInt err( TUNER.iGetMaxSignalStrengthError.Error() ); |
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589 if ( KErrNone == err ) |
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590 { |
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591 aMaxSignalStrength = TUNER.iMaxSignalStrength; |
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592 } |
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593 return err; |
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594 } |
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595 else |
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596 { |
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597 return KErrDisconnected; |
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598 } |
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599 } |
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600 |
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601 // ----------------------------------------------------------------------------- |
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602 // RRadioSession::GetStereoMode |
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603 // ----------------------------------------------------------------------------- |
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604 EXPORT_C TInt RRadioSession::GetStereoMode( |
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605 TBool& aStereo ) const |
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606 { |
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607 FUNC_LOG; |
|
608 if ( iConnected ) |
|
609 { |
|
610 TInt err( TUNER.iGetStereoModeError.Error() ); |
|
611 if ( KErrNone == err ) |
|
612 { |
|
613 aStereo = TUNER.iStereoMode; |
|
614 } |
|
615 return err; |
|
616 } |
|
617 else |
|
618 { |
|
619 return KErrDisconnected; |
|
620 } |
|
621 } |
|
622 |
|
623 // ----------------------------------------------------------------------------- |
|
624 // RRadioSession::ForceMonoReception |
|
625 // ----------------------------------------------------------------------------- |
|
626 EXPORT_C TInt RRadioSession::ForceMonoReception( |
|
627 TBool aForcedMono ) |
|
628 { |
|
629 FUNC_LOG; |
|
630 if ( iConnected ) |
|
631 { |
|
632 TInt err( TUNER.iForcedMonoReceptionError.Error() ); |
|
633 if ( KErrNone == err ) |
|
634 { |
|
635 TUNER.iForcedMono = aForcedMono; |
|
636 } |
|
637 return err; |
|
638 } |
|
639 else |
|
640 { |
|
641 return KErrDisconnected; |
|
642 } |
|
643 } |
|
644 |
|
645 // ----------------------------------------------------------------------------- |
|
646 // RRadioSession::GetForceMonoReception |
|
647 // ----------------------------------------------------------------------------- |
|
648 EXPORT_C TInt RRadioSession::GetForceMonoReception( |
|
649 TBool& aForcedMono ) const |
|
650 { |
|
651 FUNC_LOG; |
|
652 if ( iConnected ) |
|
653 { |
|
654 TInt err( TUNER.iGetForcedMonoReceptionError.Error() ); |
|
655 if ( KErrNone == err ) |
|
656 { |
|
657 aForcedMono = TUNER.iForcedMono; |
|
658 } |
|
659 return err; |
|
660 } |
|
661 else |
|
662 { |
|
663 return KErrDisconnected; |
|
664 } |
|
665 } |
|
666 |
|
667 // ----------------------------------------------------------------------------- |
|
668 // RRadioSession::SetSquelch |
|
669 // ----------------------------------------------------------------------------- |
|
670 EXPORT_C TInt RRadioSession::SetSquelch( |
|
671 TBool aEnabled ) |
|
672 { |
|
673 FUNC_LOG; |
|
674 if ( iConnected ) |
|
675 { |
|
676 TInt err( TUNER.iSetSquelchError.Error() ); |
|
677 if ( KErrNone == err ) |
|
678 { |
|
679 TUNER.iSquelch = aEnabled; |
|
680 } |
|
681 return err; |
|
682 } |
|
683 else |
|
684 { |
|
685 return KErrDisconnected; |
|
686 } |
|
687 } |
|
688 |
|
689 // ----------------------------------------------------------------------------- |
|
690 // RRadioSession::GetSquelch |
|
691 // ----------------------------------------------------------------------------- |
|
692 EXPORT_C TInt RRadioSession::GetSquelch( |
|
693 TBool& aSquelch ) const |
|
694 { |
|
695 FUNC_LOG; |
|
696 if ( iConnected ) |
|
697 { |
|
698 TInt err( TUNER.iGetSquelchError.Error() ); |
|
699 if ( KErrNone == err ) |
|
700 { |
|
701 aSquelch = TUNER.iSquelch; |
|
702 } |
|
703 return err; |
|
704 } |
|
705 else |
|
706 { |
|
707 return KErrDisconnected; |
|
708 } |
|
709 } |
|
710 |
|
711 //********** PlayerUtility control begins |
|
712 |
|
713 // ----------------------------------------------------------------------------- |
|
714 // RRadioSession::PlayerState |
|
715 // ----------------------------------------------------------------------------- |
|
716 EXPORT_C TInt RRadioSession::PlayerState( |
|
717 TRsPlayerState& aState ) const |
|
718 { |
|
719 FUNC_LOG; |
|
720 if ( iConnected ) |
|
721 { |
|
722 aState = PLAYER.iPlayerState; |
|
723 return KErrNone; |
|
724 } |
|
725 else |
|
726 { |
|
727 return KErrDisconnected; |
|
728 } |
|
729 } |
|
730 |
|
731 // ----------------------------------------------------------------------------- |
|
732 // RRadioSession::Play |
|
733 // ----------------------------------------------------------------------------- |
|
734 EXPORT_C void RRadioSession::Play() |
|
735 { |
|
736 FUNC_LOG; |
|
737 if ( iConnected ) |
|
738 { |
|
739 PLAYER.iPlayerState = ERsPlayerPlaying; |
|
740 if ( iRequests[KReqPlay]->IsActive() ) |
|
741 { |
|
742 iRequests[KReqStationSeek]->Cancel(); |
|
743 } |
|
744 iRequests[KReqPlay]->CompleteRequest(ERadioServPlay, KErrNone); |
|
745 } |
|
746 } |
|
747 |
|
748 // ----------------------------------------------------------------------------- |
|
749 // RRadioSession::Stop |
|
750 // ----------------------------------------------------------------------------- |
|
751 EXPORT_C void RRadioSession::Stop( |
|
752 TBool aIfOnlyPrimaryClient ) |
|
753 { |
|
754 FUNC_LOG; |
|
755 INFO_1("aIfOnlyPrimaryClient: [%d]", aIfOnlyPrimaryClient); |
|
756 if ( iConnected & aIfOnlyPrimaryClient ) |
|
757 { |
|
758 PLAYER.iPlayerState = ERsPlayerIdle; |
|
759 RProperty::Set( KRadioServerPropertyCategory, ERadioServPsPlayerState, PLAYER.iPlayerState ); |
|
760 } |
|
761 } |
|
762 |
|
763 // ----------------------------------------------------------------------------- |
|
764 // RRadioSession::GetMaxVolume |
|
765 // ----------------------------------------------------------------------------- |
|
766 EXPORT_C TInt RRadioSession::GetMaxVolume( |
|
767 TInt& aMaxVolume ) const |
|
768 { |
|
769 FUNC_LOG; |
|
770 if ( iConnected ) |
|
771 { |
|
772 TInt err( PLAYER.iGetMaxVolumeError.Error() ); |
|
773 if ( KErrNone == err ) |
|
774 { |
|
775 aMaxVolume = PLAYER.iMaxVolume; |
|
776 } |
|
777 return err; |
|
778 } |
|
779 else |
|
780 { |
|
781 return KErrDisconnected; |
|
782 } |
|
783 } |
|
784 |
|
785 // ----------------------------------------------------------------------------- |
|
786 // RRadioSession::SetVolume |
|
787 // ----------------------------------------------------------------------------- |
|
788 EXPORT_C TInt RRadioSession::SetVolume( |
|
789 TInt aVolume ) |
|
790 { |
|
791 FUNC_LOG; |
|
792 if ( iConnected ) |
|
793 { |
|
794 TInt err( PLAYER.iSetVolumeError.Error() ); |
|
795 if ( KErrNone == err ) |
|
796 { |
|
797 PLAYER.iVolume = aVolume; |
|
798 RProperty::Set( KRadioServerPropertyCategory, ERadioServPsVolume, PLAYER.iVolume ); |
|
799 } |
|
800 return err; |
|
801 } |
|
802 else |
|
803 { |
|
804 return KErrDisconnected; |
|
805 } |
|
806 } |
|
807 |
|
808 // ----------------------------------------------------------------------------- |
|
809 // RRadioSession::GetVolume |
|
810 // ----------------------------------------------------------------------------- |
|
811 EXPORT_C TInt RRadioSession::GetVolume( |
|
812 TInt& aVolume ) const |
|
813 { |
|
814 FUNC_LOG; |
|
815 if ( iConnected ) |
|
816 { |
|
817 TInt err( PLAYER.iGetVolumeError.Error() ); |
|
818 if ( KErrNone == err ) |
|
819 { |
|
820 aVolume = PLAYER.iVolume; |
|
821 } |
|
822 return err; |
|
823 } |
|
824 else |
|
825 { |
|
826 return KErrDisconnected; |
|
827 } |
|
828 } |
|
829 |
|
830 // ----------------------------------------------------------------------------- |
|
831 // RRadioSession::SetVolumeRamp |
|
832 // ----------------------------------------------------------------------------- |
|
833 EXPORT_C TInt RRadioSession::SetVolumeRamp( |
|
834 const TTimeIntervalMicroSeconds& aRampInterval ) |
|
835 { |
|
836 FUNC_LOG; |
|
837 if ( iConnected ) |
|
838 { |
|
839 TInt err( PLAYER.iSetVolumeRampError.Error() ); |
|
840 if ( KErrNone == err ) |
|
841 { |
|
842 PLAYER.iRampInterval = aRampInterval; |
|
843 } |
|
844 return err; |
|
845 } |
|
846 else |
|
847 { |
|
848 return KErrDisconnected; |
|
849 } |
|
850 } |
|
851 |
|
852 // ----------------------------------------------------------------------------- |
|
853 // RRadioSession::Mute |
|
854 // ----------------------------------------------------------------------------- |
|
855 EXPORT_C TInt RRadioSession::Mute( |
|
856 TBool aMute ) |
|
857 { |
|
858 FUNC_LOG; |
|
859 if ( iConnected ) |
|
860 { |
|
861 TInt err( PLAYER.iMuteError.Error() ); |
|
862 if ( KErrNone == err ) |
|
863 { |
|
864 PLAYER.iMuteStatus = aMute; |
|
865 RProperty::Set( KRadioServerPropertyCategory, ERadioServPsMuteStatus, PLAYER.iMuteStatus ); |
|
866 } |
|
867 return err; |
|
868 } |
|
869 else |
|
870 { |
|
871 return KErrDisconnected; |
|
872 } |
|
873 } |
|
874 |
|
875 // ----------------------------------------------------------------------------- |
|
876 // RRadioSession::GetMuteStatus |
|
877 // ----------------------------------------------------------------------------- |
|
878 EXPORT_C TInt RRadioSession::GetMuteStatus( |
|
879 TBool& aMute ) const |
|
880 { |
|
881 FUNC_LOG; |
|
882 if ( iConnected ) |
|
883 { |
|
884 aMute = PLAYER.iMuteStatus; |
|
885 return KErrNone; |
|
886 } |
|
887 else |
|
888 { |
|
889 return KErrDisconnected; |
|
890 } |
|
891 } |
|
892 |
|
893 // ----------------------------------------------------------------------------- |
|
894 // RRadioSession::SetBalance |
|
895 // ----------------------------------------------------------------------------- |
|
896 EXPORT_C TInt RRadioSession::SetBalance( |
|
897 TInt aLeftPercentage, |
|
898 TInt aRightPercentage ) |
|
899 { |
|
900 FUNC_LOG; |
|
901 INFO_2("left=[%d] right=[%d]", aLeftPercentage, aRightPercentage); |
|
902 if ( iConnected ) |
|
903 { |
|
904 TInt err( PLAYER.iSetBalanceError.Error() ); |
|
905 if ( KErrNone == err ) |
|
906 { |
|
907 PLAYER.iLeftPercentage = aLeftPercentage; |
|
908 PLAYER.iRightPercentage = aRightPercentage; |
|
909 //iRadioPlayerUtilityClient.MrpoBalanceChange( STUB.iLeftPercentage, STUB.iRightPercentage ); |
|
910 TPckgBuf<TRsSettingsData> balance; |
|
911 balance().iData1 = aLeftPercentage; // Left |
|
912 balance().iData2 = aRightPercentage; // Right |
|
913 RProperty::Set( KRadioServerPropertyCategory, ERadioServPsBalance, balance ); |
|
914 } |
|
915 return err; |
|
916 |
|
917 } |
|
918 else |
|
919 { |
|
920 return KErrDisconnected; |
|
921 } |
|
922 } |
|
923 |
|
924 // ----------------------------------------------------------------------------- |
|
925 // RRadioSession::GetBalance |
|
926 // ----------------------------------------------------------------------------- |
|
927 // |
|
928 EXPORT_C TInt RRadioSession::GetBalance( |
|
929 TInt& aLeftPercentage, |
|
930 TInt& aRightPercentage ) const |
|
931 { |
|
932 FUNC_LOG; |
|
933 if ( iConnected ) |
|
934 { |
|
935 TInt err( PLAYER.iSetBalanceError.Error() ); |
|
936 if ( KErrNone == err ) |
|
937 { |
|
938 aLeftPercentage = PLAYER.iLeftPercentage; |
|
939 aRightPercentage = PLAYER.iRightPercentage; |
|
940 } |
|
941 return err; |
|
942 } |
|
943 else |
|
944 { |
|
945 return KErrDisconnected; |
|
946 } |
|
947 } |
|
948 |
|
949 //********** RDSUtility control begins |
|
950 |
|
951 // ----------------------------------------------------------------------------- |
|
952 // RRadioSession::GetRdsCapabilities |
|
953 // ----------------------------------------------------------------------------- |
|
954 // |
|
955 EXPORT_C TInt RRadioSession::GetRdsCapabilities( |
|
956 TRsRdsCapabilities& aCaps ) const |
|
957 { |
|
958 FUNC_LOG; |
|
959 if ( iConnected ) |
|
960 { |
|
961 TInt err( RDS.iGetCapabilitiesError.Error() ); |
|
962 if ( KErrNone == err ) |
|
963 { |
|
964 aCaps.iRdsFunctions = RDS.iCaps.iRdsFunctions; |
|
965 aCaps.iAdditionalFunctions1 = RDS.iCaps.iAdditionalFunctions1; |
|
966 aCaps.iAdditionalFunctions2 = RDS.iCaps.iAdditionalFunctions2; |
|
967 } |
|
968 return err; |
|
969 } |
|
970 else |
|
971 { |
|
972 return KErrDisconnected; |
|
973 } |
|
974 } |
|
975 |
|
976 // ----------------------------------------------------------------------------- |
|
977 // RRadioSession::GetRdsSignalStatus |
|
978 // ----------------------------------------------------------------------------- |
|
979 // |
|
980 EXPORT_C TInt RRadioSession::GetRdsSignalStatus( |
|
981 TBool& aRdsSignal ) const |
|
982 { |
|
983 FUNC_LOG; |
|
984 if ( iConnected ) |
|
985 { |
|
986 TInt err( RDS.iGetRdsSignalStatusError.Error() ); |
|
987 if ( KErrNone == err ) |
|
988 { |
|
989 aRdsSignal = RDS.iRdsSignal; |
|
990 } |
|
991 return err; |
|
992 } |
|
993 else |
|
994 { |
|
995 return KErrDisconnected; |
|
996 } |
|
997 } |
|
998 |
|
999 // ----------------------------------------------------------------------------- |
|
1000 // RRadioSession::NotifyRdsDataChange |
|
1001 // ----------------------------------------------------------------------------- |
|
1002 // |
|
1003 EXPORT_C TInt RRadioSession::NotifyRdsDataChange( |
|
1004 TRsRdsData aRdsData ) |
|
1005 { |
|
1006 FUNC_LOG; |
|
1007 INFO_1("aRdsData.iRdsFunctions [%d]", aRdsData.iRdsFunctions); |
|
1008 if ( !iConnected ) |
|
1009 { |
|
1010 return KErrDisconnected; |
|
1011 } |
|
1012 |
|
1013 if ( !iObserver ) |
|
1014 { |
|
1015 return KErrNotReady; |
|
1016 } |
|
1017 |
|
1018 TRAPD(err, StartRdsEventHandlersL(aRdsData.iRdsFunctions)); |
|
1019 if ( err != KErrNone ) |
|
1020 { |
|
1021 INFO_1("err=[%d]", err); |
|
1022 return err; |
|
1023 } |
|
1024 iRdsNotify = ETrue; |
|
1025 return err; |
|
1026 } |
|
1027 |
|
1028 // ----------------------------------------------------------------------------- |
|
1029 // RRadioSession::CancelNotifyRdsDataChange |
|
1030 // ----------------------------------------------------------------------------- |
|
1031 // |
|
1032 EXPORT_C void RRadioSession::CancelNotifyRdsDataChange() |
|
1033 { |
|
1034 FUNC_LOG; |
|
1035 if ( iConnected && iRdsNotify ) |
|
1036 { |
|
1037 iRdsEventHandlers.ResetAndDestroy(); |
|
1038 iRdsNotify = EFalse; |
|
1039 } |
|
1040 } |
|
1041 |
|
1042 // ----------------------------------------------------------------------------- |
|
1043 // RRadioSession::NotifyRadioTextPlusChange |
|
1044 // ----------------------------------------------------------------------------- |
|
1045 // |
|
1046 EXPORT_C TInt RRadioSession::NotifyRadioTextPlusChange( |
|
1047 RArray<TInt>& /*aRtPlusClasses*/ ) |
|
1048 { |
|
1049 FUNC_LOG; |
|
1050 return KErrNotSupported; |
|
1051 } |
|
1052 |
|
1053 // ----------------------------------------------------------------------------- |
|
1054 // RRadioSession::CancelNotifyRadioTextPlusChange |
|
1055 // ----------------------------------------------------------------------------- |
|
1056 // |
|
1057 EXPORT_C void RRadioSession::CancelNotifyRadioTextPlusChange() |
|
1058 { |
|
1059 FUNC_LOG; |
|
1060 // NotifyRadioTextPlusChange is not supported |
|
1061 } |
|
1062 |
|
1063 // ----------------------------------------------------------------------------- |
|
1064 // RRadioSession::SetAutomaticSwitching |
|
1065 // ----------------------------------------------------------------------------- |
|
1066 // |
|
1067 EXPORT_C TInt RRadioSession::SetAutomaticSwitching( |
|
1068 TBool aAuto ) |
|
1069 { |
|
1070 FUNC_LOG; |
|
1071 if ( iConnected ) |
|
1072 { |
|
1073 TInt err( RDS.iSetAutomaticSwitchingError.Error() ); |
|
1074 if ( KErrNone == err ) |
|
1075 { |
|
1076 RDS.iAutomaticSwitching = aAuto; |
|
1077 } |
|
1078 return err; |
|
1079 } |
|
1080 else |
|
1081 { |
|
1082 return KErrDisconnected; |
|
1083 } |
|
1084 } |
|
1085 |
|
1086 // ----------------------------------------------------------------------------- |
|
1087 // RRadioSession::GetAutomaticSwitching |
|
1088 // ----------------------------------------------------------------------------- |
|
1089 // |
|
1090 EXPORT_C TInt RRadioSession::GetAutomaticSwitching( |
|
1091 TBool& aAuto ) |
|
1092 { |
|
1093 FUNC_LOG; |
|
1094 if ( iConnected ) |
|
1095 { |
|
1096 TInt err( RDS.iGetAutomaticSwitchingError.Error() ); |
|
1097 if ( KErrNone == err ) |
|
1098 { |
|
1099 aAuto = RDS.iAutomaticSwitching; |
|
1100 } |
|
1101 return err; |
|
1102 } |
|
1103 else |
|
1104 { |
|
1105 return KErrDisconnected; |
|
1106 } |
|
1107 } |
|
1108 |
|
1109 // ----------------------------------------------------------------------------- |
|
1110 // RRadioSession::CancelAFSearch |
|
1111 // ----------------------------------------------------------------------------- |
|
1112 // |
|
1113 EXPORT_C void RRadioSession::CancelAFSearch() |
|
1114 { |
|
1115 FUNC_LOG; |
|
1116 } |
|
1117 |
|
1118 // ----------------------------------------------------------------------------- |
|
1119 // RRadioSession::SetAutomaticTrafficAnnouncement |
|
1120 // ----------------------------------------------------------------------------- |
|
1121 // |
|
1122 EXPORT_C TInt RRadioSession::SetAutomaticTrafficAnnouncement( |
|
1123 TBool /*aAuto*/ ) |
|
1124 { |
|
1125 FUNC_LOG; |
|
1126 return KErrNotSupported; |
|
1127 } |
|
1128 |
|
1129 // ----------------------------------------------------------------------------- |
|
1130 // RRadioSession::GetAutomaticTrafficAnnouncement |
|
1131 // ----------------------------------------------------------------------------- |
|
1132 // |
|
1133 EXPORT_C TInt RRadioSession::GetAutomaticTrafficAnnouncement( |
|
1134 TBool& /*aAuto*/ ) |
|
1135 { |
|
1136 FUNC_LOG; |
|
1137 return KErrNotSupported; |
|
1138 } |
|
1139 |
|
1140 // ----------------------------------------------------------------------------- |
|
1141 // RRadioSession::StationSeekByPTY |
|
1142 // ----------------------------------------------------------------------------- |
|
1143 // |
|
1144 EXPORT_C void RRadioSession::StationSeekByPTY( |
|
1145 TRsRdsProgrammeType aPty, |
|
1146 TBool aSeekUp ) |
|
1147 { |
|
1148 FUNC_LOG; |
|
1149 INFO_2("pty=[%d], aSeekUp=%d", aPty, aSeekUp); |
|
1150 if ( iConnected ) |
|
1151 { |
|
1152 if ( iRequests[KReqStationSeekByPTY]->IsActive() ) |
|
1153 { |
|
1154 iRequests[KReqStationSeekByPTY]->Cancel(); |
|
1155 } |
|
1156 iRequests[KReqStationSeekByPTY]->iInt = RDS.iFrequency; |
|
1157 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByPTY, KErrNone); |
|
1158 } |
|
1159 else |
|
1160 { |
|
1161 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByPTY, KErrDisconnected); |
|
1162 } |
|
1163 } |
|
1164 |
|
1165 // ----------------------------------------------------------------------------- |
|
1166 // RRadioSession::StationSeekByTA |
|
1167 // ----------------------------------------------------------------------------- |
|
1168 // |
|
1169 EXPORT_C void RRadioSession::StationSeekByTA( |
|
1170 TBool /*aSeekUp*/ ) |
|
1171 { |
|
1172 FUNC_LOG; |
|
1173 if ( iConnected ) |
|
1174 { |
|
1175 if ( iRequests[KReqStationSeekByTA]->IsActive() ) |
|
1176 { |
|
1177 iRequests[KReqStationSeekByTA]->Cancel(); |
|
1178 } |
|
1179 iRequests[KReqStationSeekByTA]->iInt = RDS.iFrequency; |
|
1180 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByTA, KErrNone); |
|
1181 } |
|
1182 else |
|
1183 { |
|
1184 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByTA, KErrDisconnected); |
|
1185 } |
|
1186 } |
|
1187 |
|
1188 // ----------------------------------------------------------------------------- |
|
1189 // RRadioSession::StationSeekByTP |
|
1190 // ----------------------------------------------------------------------------- |
|
1191 // |
|
1192 EXPORT_C void RRadioSession::StationSeekByTP( |
|
1193 TBool /*aSeekUp*/ ) |
|
1194 { |
|
1195 FUNC_LOG; |
|
1196 if ( iConnected ) |
|
1197 { |
|
1198 if ( iRequests[KReqStationSeekByTP]->IsActive() ) |
|
1199 { |
|
1200 iRequests[KReqStationSeekByTP]->Cancel(); |
|
1201 } |
|
1202 iRequests[KReqStationSeekByTP]->iInt = RDS.iFrequency; |
|
1203 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByTP, KErrNone); |
|
1204 } |
|
1205 else |
|
1206 { |
|
1207 iRequests[KReqInternal]->CompleteRequest(ERadioServStationSeekByTP, KErrDisconnected); |
|
1208 } |
|
1209 } |
|
1210 |
|
1211 // ----------------------------------------------------------------------------- |
|
1212 // RRadioSession::CancelRdsStationSeek |
|
1213 // ----------------------------------------------------------------------------- |
|
1214 // |
|
1215 EXPORT_C void RRadioSession::CancelRdsStationSeek() |
|
1216 { |
|
1217 FUNC_LOG; |
|
1218 } |
|
1219 |
|
1220 // ----------------------------------------------------------------------------- |
|
1221 // RRadioSession::GetFreqByPTY |
|
1222 // ----------------------------------------------------------------------------- |
|
1223 // |
|
1224 EXPORT_C void RRadioSession::GetFreqByPTY( |
|
1225 TRsRdsProgrammeType /*aPty*/ ) |
|
1226 { |
|
1227 FUNC_LOG; |
|
1228 iRequests[KReqInternal]->CompleteRequest(ERadioServGetFreqByPTY, KErrNotSupported); |
|
1229 } |
|
1230 |
|
1231 // ----------------------------------------------------------------------------- |
|
1232 // RRadioSession::CancelGetFreqByPTY |
|
1233 // ----------------------------------------------------------------------------- |
|
1234 // |
|
1235 EXPORT_C void RRadioSession::CancelGetFreqByPTY() |
|
1236 { |
|
1237 FUNC_LOG; |
|
1238 // GetFreqByPTY is not supported |
|
1239 } |
|
1240 |
|
1241 // ----------------------------------------------------------------------------- |
|
1242 // RRadioSession::GetFreqByTA |
|
1243 // ----------------------------------------------------------------------------- |
|
1244 // |
|
1245 EXPORT_C void RRadioSession::GetFreqByTA() |
|
1246 { |
|
1247 FUNC_LOG; |
|
1248 iRequests[KReqInternal]->CompleteRequest(ERadioServGetFreqByTA, KErrNotSupported); |
|
1249 } |
|
1250 |
|
1251 // ----------------------------------------------------------------------------- |
|
1252 // RRadioSession::CancelGetFreqByTA |
|
1253 // ----------------------------------------------------------------------------- |
|
1254 // |
|
1255 EXPORT_C void RRadioSession::CancelGetFreqByTA() |
|
1256 { |
|
1257 FUNC_LOG; |
|
1258 // GetFreqByTA is not supported |
|
1259 } |
|
1260 |
|
1261 // ----------------------------------------------------------------------------- |
|
1262 // RRadioSession::GetPSByPTY |
|
1263 // ----------------------------------------------------------------------------- |
|
1264 // |
|
1265 EXPORT_C void RRadioSession::GetPSByPTY( |
|
1266 TRsRdsProgrammeType /*aPty*/ ) |
|
1267 { |
|
1268 FUNC_LOG; |
|
1269 iRequests[KReqInternal]->CompleteRequest(ERadioServGetPSByPTY, KErrNotSupported); |
|
1270 } |
|
1271 |
|
1272 // ----------------------------------------------------------------------------- |
|
1273 // RRadioSession::CancelGetPSByPTY |
|
1274 // ----------------------------------------------------------------------------- |
|
1275 // |
|
1276 EXPORT_C void RRadioSession::CancelGetPSByPTY() |
|
1277 { |
|
1278 FUNC_LOG; |
|
1279 // GetPSByPTY is not supported |
|
1280 } |
|
1281 |
|
1282 // ----------------------------------------------------------------------------- |
|
1283 // RRadioSession::GetPSByTA |
|
1284 // ----------------------------------------------------------------------------- |
|
1285 // |
|
1286 EXPORT_C void RRadioSession::GetPSByTA() |
|
1287 { |
|
1288 FUNC_LOG; |
|
1289 iRequests[KReqInternal]->CompleteRequest(ERadioServGetPSByTA, KErrNotSupported); |
|
1290 } |
|
1291 |
|
1292 // ----------------------------------------------------------------------------- |
|
1293 // RRadioSession::CancelGetPSByTA |
|
1294 // ----------------------------------------------------------------------------- |
|
1295 // |
|
1296 EXPORT_C void RRadioSession::CancelGetPSByTA() |
|
1297 { |
|
1298 FUNC_LOG; |
|
1299 // GetPSByTA is not supported |
|
1300 } |
|
1301 |
|
1302 // ----------------------------------------------------------------------------- |
|
1303 // RRadioSession::GetProgrammeIdentification |
|
1304 // ----------------------------------------------------------------------------- |
|
1305 // |
|
1306 EXPORT_C TInt RRadioSession::GetProgrammeIdentification( |
|
1307 TInt& aPi ) |
|
1308 { |
|
1309 FUNC_LOG; |
|
1310 if ( iConnected ) |
|
1311 { |
|
1312 TInt err( RDS.iGetProgrammeIdentificationError.Error() ); |
|
1313 if ( KErrNone == err ) |
|
1314 { |
|
1315 aPi = RDS.iPi; |
|
1316 } |
|
1317 return err; |
|
1318 } |
|
1319 else |
|
1320 { |
|
1321 return KErrDisconnected; |
|
1322 } |
|
1323 } |
|
1324 |
|
1325 // ----------------------------------------------------------------------------- |
|
1326 // RRadioSession::GetProgrammeType |
|
1327 // ----------------------------------------------------------------------------- |
|
1328 // |
|
1329 EXPORT_C TInt RRadioSession::GetProgrammeType( |
|
1330 TRsRdsProgrammeType& aPty ) |
|
1331 { |
|
1332 FUNC_LOG; |
|
1333 if ( iConnected ) |
|
1334 { |
|
1335 TInt err( RDS.iGetProgrammeTypeError.Error() ); |
|
1336 if ( KErrNone == err ) |
|
1337 { |
|
1338 aPty = RDS.iPty; |
|
1339 } |
|
1340 return err; |
|
1341 } |
|
1342 else |
|
1343 { |
|
1344 return KErrDisconnected; |
|
1345 } |
|
1346 } |
|
1347 |
|
1348 // ----------------------------------------------------------------------------- |
|
1349 // RRadioSession::GetProgrammeService |
|
1350 // ----------------------------------------------------------------------------- |
|
1351 // |
|
1352 EXPORT_C TInt RRadioSession::GetProgrammeService( |
|
1353 TRsRdsPSName& aPs ) |
|
1354 { |
|
1355 FUNC_LOG; |
|
1356 if ( iConnected ) |
|
1357 { |
|
1358 TInt err( RDS.iGetProgrammeServiceError.Error() ); |
|
1359 if ( KErrNone == err ) |
|
1360 { |
|
1361 aPs = RDS.iPs; |
|
1362 } |
|
1363 return err; |
|
1364 } |
|
1365 else |
|
1366 { |
|
1367 return KErrDisconnected; |
|
1368 } |
|
1369 } |
|
1370 |
|
1371 // ----------------------------------------------------------------------------- |
|
1372 // RRadioSession::GetRadioText |
|
1373 // ----------------------------------------------------------------------------- |
|
1374 // |
|
1375 EXPORT_C TInt RRadioSession::GetRadioText( |
|
1376 TRsRdsRadioText& aRt ) |
|
1377 { |
|
1378 FUNC_LOG; |
|
1379 if ( iConnected ) |
|
1380 { |
|
1381 TInt err( RDS.iGetRadioTextError.Error() ); |
|
1382 if ( KErrNone == err ) |
|
1383 { |
|
1384 aRt = RDS.iRt; |
|
1385 } |
|
1386 return err; |
|
1387 } |
|
1388 else |
|
1389 { |
|
1390 return KErrDisconnected; |
|
1391 } |
|
1392 } |
|
1393 |
|
1394 // ----------------------------------------------------------------------------- |
|
1395 // RRadioSession::GetRadioTextPlus |
|
1396 // ----------------------------------------------------------------------------- |
|
1397 // |
|
1398 EXPORT_C TInt RRadioSession::GetRadioTextPlus( |
|
1399 TRsRdsRTplusClass /*aRtPlusClass*/, |
|
1400 TRsRdsRadioText& /*aRtPlusData*/ ) |
|
1401 { |
|
1402 FUNC_LOG; |
|
1403 return KErrNotSupported; |
|
1404 } |
|
1405 |
|
1406 // ----------------------------------------------------------------------------- |
|
1407 // RRadioSession::GetClockTime |
|
1408 // ----------------------------------------------------------------------------- |
|
1409 // |
|
1410 EXPORT_C TInt RRadioSession::GetClockTime( |
|
1411 TDateTime& aCt ) |
|
1412 { |
|
1413 FUNC_LOG; |
|
1414 if ( iConnected ) |
|
1415 { |
|
1416 TInt err( RDS.iGetClockTimeError.Error() ); |
|
1417 if ( KErrNone == err ) |
|
1418 { |
|
1419 aCt = RDS.iCt; |
|
1420 } |
|
1421 return err; |
|
1422 } |
|
1423 else |
|
1424 { |
|
1425 return KErrDisconnected; |
|
1426 } |
|
1427 } |
|
1428 |
|
1429 // ----------------------------------------------------------------------------- |
|
1430 // RRadioSession::GetTrafficAnnouncementStatus |
|
1431 // ----------------------------------------------------------------------------- |
|
1432 // |
|
1433 EXPORT_C TInt RRadioSession::GetTrafficAnnouncementStatus( |
|
1434 TBool& aTaStatus ) |
|
1435 { |
|
1436 FUNC_LOG; |
|
1437 if ( iConnected ) |
|
1438 { |
|
1439 TInt err( RDS.iGetTrafficAnnouncementStatusError.Error() ); |
|
1440 if ( KErrNone == err ) |
|
1441 { |
|
1442 aTaStatus = RDS.iTaStatus; |
|
1443 } |
|
1444 return err; |
|
1445 } |
|
1446 else |
|
1447 { |
|
1448 return KErrDisconnected; |
|
1449 } |
|
1450 } |
|
1451 |
|
1452 // ----------------------------------------------------------------------------- |
|
1453 // RRadioSession::GetTrafficProgrammeStatus |
|
1454 // ----------------------------------------------------------------------------- |
|
1455 // |
|
1456 EXPORT_C TInt RRadioSession::GetTrafficProgrammeStatus( |
|
1457 TBool& aTpStatus ) |
|
1458 { |
|
1459 FUNC_LOG; |
|
1460 if ( iConnected ) |
|
1461 { |
|
1462 TInt err( RDS.iGetTrafficProgrammeStatusError.Error() ); |
|
1463 if ( KErrNone == err ) |
|
1464 { |
|
1465 aTpStatus = RDS.iTpStatus; |
|
1466 } |
|
1467 return err; |
|
1468 } |
|
1469 else |
|
1470 { |
|
1471 return KErrDisconnected; |
|
1472 } |
|
1473 } |
|
1474 |
|
1475 // ----------------------------------------------------------------------------- |
|
1476 // RRadioSession::CustomCommandSync |
|
1477 // ----------------------------------------------------------------------------- |
|
1478 EXPORT_C TInt RRadioSession::CustomCommandSync( |
|
1479 const TMMFMessageDestinationPckg& aDestination, |
|
1480 TInt aFunction, |
|
1481 const TDesC8& aDataTo1, |
|
1482 const TDesC8& aDataTo2 ) |
|
1483 { |
|
1484 FUNC_LOG; |
|
1485 if ( iConnected ) |
|
1486 { |
|
1487 return SendReceive(aFunction, TIpcArgs(&aDestination, &aDataTo1, &aDataTo2)); |
|
1488 } |
|
1489 else |
|
1490 { |
|
1491 return KErrDisconnected; |
|
1492 } |
|
1493 } |
|
1494 |
|
1495 // ----------------------------------------------------------------------------- |
|
1496 // RRadioSession::CustomCommandSync |
|
1497 // ----------------------------------------------------------------------------- |
|
1498 EXPORT_C TInt RRadioSession::CustomCommandSync( |
|
1499 const TMMFMessageDestinationPckg& aDestination, |
|
1500 TInt aFunction, |
|
1501 const TDesC8& aDataTo1, |
|
1502 const TDesC8& aDataTo2, |
|
1503 TDes8& aDataFrom ) |
|
1504 { |
|
1505 FUNC_LOG; |
|
1506 if ( iConnected ) |
|
1507 { |
|
1508 return SendReceive(aFunction, TIpcArgs(&aDestination, &aDataTo1, &aDataTo2, &aDataFrom)); |
|
1509 } |
|
1510 else |
|
1511 { |
|
1512 return KErrDisconnected; |
|
1513 } |
|
1514 } |
|
1515 |
|
1516 // ----------------------------------------------------------------------------- |
|
1517 // RRadioSession::CustomCommandAsync |
|
1518 // ----------------------------------------------------------------------------- |
|
1519 EXPORT_C void RRadioSession::CustomCommandAsync( |
|
1520 const TMMFMessageDestinationPckg& aDestination, |
|
1521 TInt aFunction, |
|
1522 const TDesC8& aDataTo1, |
|
1523 const TDesC8& aDataTo2, |
|
1524 TRequestStatus& aStatus ) |
|
1525 { |
|
1526 FUNC_LOG; |
|
1527 if ( iConnected ) |
|
1528 { |
|
1529 SendReceive(aFunction, TIpcArgs(&aDestination, &aDataTo1, &aDataTo2), aStatus); |
|
1530 } |
|
1531 else |
|
1532 { |
|
1533 TRequestStatus* stat = &aStatus; |
|
1534 User::RequestComplete(stat, KErrDisconnected); |
|
1535 } |
|
1536 } |
|
1537 |
|
1538 // ----------------------------------------------------------------------------- |
|
1539 // RRadioSession::CustomCommandAsync |
|
1540 // ----------------------------------------------------------------------------- |
|
1541 EXPORT_C void RRadioSession::CustomCommandAsync( |
|
1542 const TMMFMessageDestinationPckg& aDestination, |
|
1543 TInt aFunction, |
|
1544 const TDesC8& aDataTo1, |
|
1545 const TDesC8& aDataTo2, |
|
1546 TDes8& aDataFrom, |
|
1547 TRequestStatus& aStatus ) |
|
1548 { |
|
1549 FUNC_LOG; |
|
1550 if ( iConnected ) |
|
1551 { |
|
1552 SendReceive(aFunction, TIpcArgs(&aDestination, &aDataTo1, &aDataTo2, &aDataFrom), aStatus); |
|
1553 } |
|
1554 else |
|
1555 { |
|
1556 TRequestStatus* stat = &aStatus; |
|
1557 User::RequestComplete(stat, KErrDisconnected); |
|
1558 } |
|
1559 } |
|
1560 |
|
1561 // ----------------------------------------------------------------------------- |
|
1562 // RRadioSession::CancelRequest |
|
1563 // ----------------------------------------------------------------------------- |
|
1564 // |
|
1565 void RRadioSession::CancelRequest( |
|
1566 TInt aRequest ) |
|
1567 { |
|
1568 FUNC_LOG; |
|
1569 if ( iConnected ) |
|
1570 { |
|
1571 SendReceive(ERadioServCancel, TIpcArgs(&iDestinationPckg, aRequest)); |
|
1572 } |
|
1573 } |
|
1574 |
|
1575 // ----------------------------------------------------------------------------- |
|
1576 // RRadioSession::StartRequestHandlersL |
|
1577 // Create asynchronous request handlers. |
|
1578 // ** NOTE: The order in which each handler is appended to the iRequests array is critical. |
|
1579 // Access to each request is done with constants declared at the beginning of this file. |
|
1580 // ----------------------------------------------------------------------------- |
|
1581 // |
|
1582 void RRadioSession::StartRequestHandlersL( |
|
1583 MRadioObserver& aObserver ) |
|
1584 { |
|
1585 FUNC_LOG; |
|
1586 |
|
1587 CRadioRequest* req = NULL; |
|
1588 |
|
1589 req = CRadioRequest::NewLC(*this, aObserver, ERadioServNone); |
|
1590 User::LeaveIfError( iRequests.Append(req) ); |
|
1591 CleanupStack::Pop( req ); |
|
1592 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1593 |
|
1594 req = CRadioRequest::NewLC(*this, aObserver, ERadioServRequestTunerControl); |
|
1595 User::LeaveIfError( iRequests.Append(req) ); |
|
1596 CleanupStack::Pop( req ); |
|
1597 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1598 |
|
1599 req = CRadioRequest::NewLC(*this, aObserver, ERadioServSetFrequencyRange); |
|
1600 User::LeaveIfError( iRequests.Append(req) ); |
|
1601 CleanupStack::Pop( req ); |
|
1602 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1603 |
|
1604 req = CRadioRequest::NewLC(*this, aObserver, ERadioServSetFrequency); |
|
1605 User::LeaveIfError( iRequests.Append(req) ); |
|
1606 CleanupStack::Pop( req ); |
|
1607 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1608 |
|
1609 req = CRadioRequest::NewLC(*this, aObserver, ERadioServStationSeek); |
|
1610 User::LeaveIfError( iRequests.Append(req) ); |
|
1611 CleanupStack::Pop( req ); |
|
1612 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1613 |
|
1614 req = CRadioRequest::NewLC(*this, aObserver, ERadioServPlay); |
|
1615 User::LeaveIfError( iRequests.Append(req) ); |
|
1616 CleanupStack::Pop( req ); |
|
1617 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1618 |
|
1619 req = CRadioRequest::NewLC(*this, aObserver, ERadioServStationSeekByPTY); |
|
1620 User::LeaveIfError( iRequests.Append(req) ); |
|
1621 CleanupStack::Pop( req ); |
|
1622 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1623 |
|
1624 req = CRadioRequest::NewLC(*this, aObserver, ERadioServStationSeekByTA); |
|
1625 User::LeaveIfError( iRequests.Append(req) ); |
|
1626 CleanupStack::Pop( req ); |
|
1627 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1628 |
|
1629 req = CRadioRequest::NewLC(*this, aObserver, ERadioServStationSeekByTP); |
|
1630 User::LeaveIfError( iRequests.Append(req) ); |
|
1631 CleanupStack::Pop( req ); |
|
1632 INFO_2("CRadioRequest* req: 0x%x, no: %i", req, iRequests.Count() ); |
|
1633 } |
|
1634 |
|
1635 // ----------------------------------------------------------------------------- |
|
1636 // RRadioSession::StartEventHandlersL |
|
1637 // ----------------------------------------------------------------------------- |
|
1638 // |
|
1639 void RRadioSession::StartEventHandlersL( |
|
1640 MRadioObserver& aEventObserver ) |
|
1641 { |
|
1642 FUNC_LOG; |
|
1643 |
|
1644 CRadioEventHandler* handler = NULL; |
|
1645 |
|
1646 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsPlayerState); |
|
1647 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1648 CleanupStack::Pop( handler ); |
|
1649 |
|
1650 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsAntennaStatus); |
|
1651 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1652 CleanupStack::Pop( handler ); |
|
1653 |
|
1654 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsOfflineMode ); |
|
1655 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1656 CleanupStack::Pop( handler ); |
|
1657 |
|
1658 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsTransmitterStatus ); |
|
1659 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1660 CleanupStack::Pop( handler ); |
|
1661 |
|
1662 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsFrequency); |
|
1663 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1664 CleanupStack::Pop( handler ); |
|
1665 |
|
1666 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsFrequencyRange); |
|
1667 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1668 CleanupStack::Pop( handler ); |
|
1669 |
|
1670 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsForceMonoReception); |
|
1671 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1672 CleanupStack::Pop( handler ); |
|
1673 |
|
1674 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsSquelch); |
|
1675 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1676 CleanupStack::Pop( handler ); |
|
1677 |
|
1678 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsVolume); |
|
1679 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1680 CleanupStack::Pop( handler ); |
|
1681 |
|
1682 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsMuteStatus); |
|
1683 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1684 CleanupStack::Pop( handler ); |
|
1685 |
|
1686 handler = CRadioEventHandler::NewLC(aEventObserver, *this, ERadioServPsBalance); |
|
1687 User::LeaveIfError( iEventHandlers.Append(handler) ); |
|
1688 CleanupStack::Pop( handler ); |
|
1689 } |
|
1690 |
|
1691 // ----------------------------------------------------------------------------- |
|
1692 // RRadioSession::StartRdsEventHandlersL |
|
1693 // ----------------------------------------------------------------------------- |
|
1694 // |
|
1695 void RRadioSession::StartRdsEventHandlersL( |
|
1696 TUint32 aRdsFunction ) |
|
1697 { |
|
1698 FUNC_LOG; |
|
1699 |
|
1700 iRdsEventHandlers.ResetAndDestroy(); |
|
1701 CRadioEventHandler* handler = NULL; |
|
1702 |
|
1703 // If RDS notification started always return the latest RdsSignalStatus |
|
1704 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsRdsSignalStatus); |
|
1705 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1706 CleanupStack::Pop( handler ); |
|
1707 |
|
1708 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsAutoSwitchStatus); |
|
1709 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1710 CleanupStack::Pop( handler ); |
|
1711 |
|
1712 if (aRdsFunction & TRsRdsData::ERsRdsProgrammeIdentification) |
|
1713 { |
|
1714 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsProgrammeIdentification); |
|
1715 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1716 CleanupStack::Pop( handler ); |
|
1717 } |
|
1718 |
|
1719 if (aRdsFunction & TRsRdsData::ERsRdsProgrammeType) |
|
1720 { |
|
1721 handler = CRadioEventHandler::NewLC(*iObserver, *this,ERadioServPsProgrammeType ); |
|
1722 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1723 CleanupStack::Pop( handler ); |
|
1724 } |
|
1725 |
|
1726 if (aRdsFunction & TRsRdsData::ERsRdsProgrammeService) |
|
1727 { |
|
1728 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsProgrammeService); |
|
1729 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1730 CleanupStack::Pop( handler ); |
|
1731 } |
|
1732 |
|
1733 if(aRdsFunction & TRsRdsData::ERsRdsRadioText) |
|
1734 { |
|
1735 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsRadioText); |
|
1736 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1737 CleanupStack::Pop( handler ); |
|
1738 } |
|
1739 |
|
1740 if(aRdsFunction & TRsRdsData::ERsRdsRadioTextPlus) |
|
1741 { |
|
1742 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsRadioTextPlusObjects); |
|
1743 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1744 CleanupStack::Pop( handler ); |
|
1745 } |
|
1746 |
|
1747 if (aRdsFunction & TRsRdsData::ERsRdsClockTime) |
|
1748 { |
|
1749 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsClockTime); |
|
1750 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1751 CleanupStack::Pop( handler ); |
|
1752 } |
|
1753 |
|
1754 if (aRdsFunction & TRsRdsData::ERsRdsTrafficAnnouncement) |
|
1755 { |
|
1756 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsTrafficAnnouncementStatus); |
|
1757 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1758 CleanupStack::Pop( handler ); |
|
1759 } |
|
1760 |
|
1761 if (aRdsFunction & TRsRdsData::ERsRdsAlternateFrequency) |
|
1762 { |
|
1763 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsAfSearchBegin); |
|
1764 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1765 CleanupStack::Pop( handler ); |
|
1766 |
|
1767 handler = CRadioEventHandler::NewLC(*iObserver, *this, ERadioServPsAfSearchEnd); |
|
1768 User::LeaveIfError( iRdsEventHandlers.Append(handler) ); |
|
1769 CleanupStack::Pop( handler ); |
|
1770 } |
|
1771 } |
|
1772 |
|
1773 // End of File |