1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/mm/mmapitest/devsoundexthaitest/src/T_CAudioOutputData.cpp Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,344 @@
1.4 +/*
1.5 +* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description:
1.18 +*
1.19 +*/
1.20 +
1.21 +
1.22 +#include "t_caudiooutputdata.h"
1.23 +
1.24 +/*@{*/
1.25 +// Output options Id's
1.26 +const TUid OUTPUT_NOPREFERENCE = TUid::Uid(0x00);
1.27 +const TUid OUTPUT_ALL = TUid::Uid(0x01);
1.28 +const TUid OUTPUT_NOOUTPUT = TUid::Uid(0x02);
1.29 +const TUid OUTPUT_PRIVATE = TUid::Uid(0x03);
1.30 +const TUid OUTPUT_PUBLIC = TUid::Uid(0x04);
1.31 +/*@}*/
1.32 +
1.33 +
1.34 +/*@{*/
1.35 +//Section name literals
1.36 +_LIT(KDevSoundKey, "DevSoundInstanceName");
1.37 +_LIT(KAudioOutputPar, "AudioOutput");
1.38 +_LIT(KSecureOutputPar, "SecureOutput");
1.39 +/*@}*/
1.40 +
1.41 +/*@{*/
1.42 +//Command literals
1.43 +_LIT(KCmdNewL, "NewL");
1.44 +_LIT(KCmdDestructor, "~");
1.45 +_LIT(KCmdAudioOutput, "AudioOutput");
1.46 +_LIT(KCmdDefaultAudioOutput, "DefaultAudioOutput");
1.47 +_LIT(KCmdRegisterObserver, "RegisterObserver");
1.48 +_LIT(KCmdSecureOutput, "SecureOutput");
1.49 +_LIT(KCmdSetAudioOutput, "SetAudioOutput");
1.50 +_LIT(KCmdSetSecureOutput, "SetSecureOutput");
1.51 +_LIT(KCmdUnregisterObserver, "UnregisterObserver");
1.52 +/*@}*/
1.53 +
1.54 +
1.55 +/*@{*/
1.56 +// Output options literal
1.57 +_LIT(KOutput_NoPreference, "Output_NoPreference");
1.58 +_LIT(KOutput_All, "Output_All");
1.59 +_LIT(KOutput_NoOutput, "Output_NoOutput");
1.60 +_LIT(KOutput_Private, "Output_Private");
1.61 +_LIT(KOutput_Public, "Output_Public");
1.62 +/*@}*/
1.63 +
1.64 +const CDataWrapperBase::TEnumEntryTable CT_CAudioOutputData::iEnumOutputOptions[] =
1.65 + {
1.66 + { KOutput_NoPreference, OUTPUT_NOPREFERENCE.iUid },
1.67 + { KOutput_All, OUTPUT_ALL.iUid },
1.68 + { KOutput_NoOutput, OUTPUT_NOOUTPUT.iUid },
1.69 + { KOutput_Private, OUTPUT_PRIVATE.iUid },
1.70 + { KOutput_Public, OUTPUT_PUBLIC.iUid }
1.71 + };
1.72 +
1.73 +
1.74 +
1.75 +/**
1.76 + * Two phase constructor
1.77 + *
1.78 + * @leave system wide error
1.79 + */
1.80 +CT_CAudioOutputData* CT_CAudioOutputData::NewL()
1.81 + {
1.82 + CT_CAudioOutputData* ret = new (ELeave) CT_CAudioOutputData();
1.83 + return ret;
1.84 + }
1.85 +
1.86 +/**
1.87 + * Private constructor. First phase construction
1.88 + */
1.89 +CT_CAudioOutputData::CT_CAudioOutputData()
1.90 + :
1.91 + iAudioOutput(NULL),
1.92 + iSecureOutput(EFalse)
1.93 + {
1.94 + }
1.95 +
1.96 +
1.97 +/**
1.98 + * Return a pointer to the object that the data wraps
1.99 + *
1.100 + * @return pointer to the object that the data wraps
1.101 + */
1.102 +TAny* CT_CAudioOutputData::GetObject()
1.103 + {
1.104 + return iAudioOutput;
1.105 + }
1.106 +
1.107 +/**
1.108 + * Helper method for DoCmdDestructor
1.109 + */
1.110 +void CT_CAudioOutputData::DestroyData()
1.111 + {
1.112 + if (iAudioOutput)
1.113 + {
1.114 + delete iAudioOutput;
1.115 + iAudioOutput = NULL;
1.116 + }
1.117 + }
1.118 +
1.119 +
1.120 +/**
1.121 + * Process a command read from the Ini file
1.122 + * @param aCommand - The command to process
1.123 + * @param aSection - The section get from the *.ini file of the project T_Wlan
1.124 + * @param aAsyncErrorIndex - Command index dor async calls to returns errors to
1.125 + * @return TBool - ETrue if the command is process
1.126 + * @leave - system wide error
1.127 + */
1.128 +TBool CT_CAudioOutputData::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt /*aAsyncErrorIndex*/)
1.129 + {
1.130 + TBool ret = ETrue;
1.131 +
1.132 + if (aCommand == KCmdNewL)
1.133 + {
1.134 + DoCmdNewL(aSection);
1.135 + }
1.136 + else if (aCommand == KCmdDestructor)
1.137 + {
1.138 + DoCmdDestructor();
1.139 + }
1.140 + else if (aCommand == KCmdAudioOutput)
1.141 + {
1.142 + DoCmdAudioOutput();
1.143 + }
1.144 + else if (aCommand == KCmdDefaultAudioOutput)
1.145 + {
1.146 + DoCmdDefaultAudioOutput();
1.147 + }
1.148 + else if (aCommand == KCmdRegisterObserver)
1.149 + {
1.150 + DoCmdRegisterObserverL();
1.151 + }
1.152 + else if (aCommand == KCmdSecureOutput)
1.153 + {
1.154 + DoCmdSecureOutput();
1.155 + }
1.156 + else if (aCommand == KCmdSetAudioOutput)
1.157 + {
1.158 + DoCmdSetAudioOutputL(aSection);
1.159 + }
1.160 + else if (aCommand == KCmdSetSecureOutput)
1.161 + {
1.162 + DoCmdSetSecureOutputL(aSection);
1.163 + }
1.164 + else if (aCommand == KCmdUnregisterObserver)
1.165 + {
1.166 + DoCmdUnregisterObserver();
1.167 + }
1.168 + else
1.169 + {
1.170 + ERR_PRINTF1(_L("Unknown command."));
1.171 + ret=EFalse;
1.172 + }
1.173 + return ret;
1.174 + }
1.175 +
1.176 +/**
1.177 + * Create an instance of CAudioOutput
1.178 + * @param aSection - Section to read param from the ini file
1.179 + * @return none
1.180 + */
1.181 +void CT_CAudioOutputData::DoCmdNewL(const TTEFSectionName& aSection)
1.182 + {
1.183 + DestroyData();
1.184 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdNewL"));
1.185 + TPtrC devSoundObject;
1.186 + if( !GetStringFromConfig(aSection, KDevSoundKey, devSoundObject) )
1.187 + {
1.188 + ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KDevSoundKey);
1.189 + SetBlockResult(EFail);
1.190 + }
1.191 + else
1.192 + {
1.193 + CMMFDevSound* DevSoundObject = static_cast<CMMFDevSound*>(GetDataObjectL(devSoundObject));
1.194 + iAudioOutput = (CAudioOutput*)DevSoundObject->CustomInterface(KUidAudioOutput);
1.195 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdNewL"));
1.196 + }
1.197 + }
1.198 +
1.199 +/**
1.200 + * Destroy an instance of CAudioOutput
1.201 + * @param none
1.202 + * @return none
1.203 + */
1.204 +void CT_CAudioOutputData::DoCmdDestructor()
1.205 + {
1.206 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdDestroyData"));
1.207 + DestroyData();
1.208 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdDestroyData"));
1.209 + }
1.210 +
1.211 +/**
1.212 + * Get the audio Output pref
1.213 + * @param none
1.214 + * @return none
1.215 + */
1.216 +void CT_CAudioOutputData::DoCmdAudioOutput()
1.217 + {
1.218 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdAudioOutput"));
1.219 + audioOutputPref = iAudioOutput->AudioOutput();
1.220 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdAudioOutput"));
1.221 + }
1.222 +
1.223 +/**
1.224 + * Get the default audio output pref
1.225 + * @param none
1.226 + * @return none
1.227 + */
1.228 +void CT_CAudioOutputData::DoCmdDefaultAudioOutput()
1.229 + {
1.230 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdDefaultAudioOutput"));
1.231 + audioOutputPref = iAudioOutput->DefaultAudioOutput();
1.232 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdDefaultAudioOutput"));
1.233 + }
1.234 +
1.235 +/**
1.236 + * Register the observer
1.237 + * @param none
1.238 + * @return none
1.239 + */
1.240 +void CT_CAudioOutputData::DoCmdRegisterObserverL()
1.241 + {
1.242 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdRegisterObserverL"));
1.243 + TRAPD( error, iAudioOutput->RegisterObserverL(*this) );
1.244 + if( error != KErrNone )
1.245 + {
1.246 + ERR_PRINTF2(_L("Register observer failed with error %d"), error);
1.247 + SetError(error);
1.248 + }
1.249 + else
1.250 + {
1.251 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdRegisterObserverL"));
1.252 + }
1.253 + }
1.254 +
1.255 +/**
1.256 + * Secure the output
1.257 + * @param none
1.258 + * @return none
1.259 + */
1.260 +void CT_CAudioOutputData::DoCmdSecureOutput()
1.261 + {
1.262 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdSecureOutput"));
1.263 + iSecureOutput = iAudioOutput->SecureOutput();
1.264 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdSecureOutput"));
1.265 + }
1.266 +
1.267 +/**
1.268 + * Set the audio Output
1.269 + * @param aSection - Section to read param from the ini file
1.270 + * @return none
1.271 + */
1.272 +void CT_CAudioOutputData::DoCmdSetAudioOutputL(const TTEFSectionName& aSection)
1.273 + {
1.274 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdSetAudioOutputL"));
1.275 + TInt parAudioOutput;
1.276 + if(!GetEnumFromConfig(aSection, KAudioOutputPar, iEnumOutputOptions, parAudioOutput))
1.277 + {
1.278 + ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KAudioOutputPar);
1.279 + SetBlockResult(EFail);
1.280 + }
1.281 + else{
1.282 + TRAPD(error, iAudioOutput->SetAudioOutputL((CAudioOutput::TAudioOutputPreference)parAudioOutput));
1.283 + if( error != KErrNone )
1.284 + {
1.285 + ERR_PRINTF2(_L("Setting Audio output failed with error %d"), error);
1.286 + SetError(error);
1.287 + }
1.288 + else
1.289 + {
1.290 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdSetAudioOutputL"));
1.291 + }
1.292 + }
1.293 + }
1.294 +
1.295 +/**
1.296 + * Set the secure output
1.297 + * @param aSection - Section to read param from the ini file
1.298 + * @return none
1.299 + */
1.300 +void CT_CAudioOutputData::DoCmdSetSecureOutputL(const TTEFSectionName& aSection)
1.301 + {
1.302 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdSetSecureOutputL"));
1.303 + TBool parSecureOutput;
1.304 + if(!GetBoolFromConfig(aSection, KSecureOutputPar, parSecureOutput))
1.305 + {
1.306 + ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KSecureOutputPar);
1.307 + SetBlockResult(EFail);
1.308 +
1.309 + }
1.310 + else
1.311 + {
1.312 + TRAPD( error, iAudioOutput->SetSecureOutputL(parSecureOutput) );
1.313 + if( error != KErrNone )
1.314 + {
1.315 + ERR_PRINTF2(_L("Setting secure output failed with error %d"), error);
1.316 + SetError(error);
1.317 + }
1.318 + else
1.319 + {
1.320 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdSetSecureOutputL"));
1.321 + }
1.322 + }
1.323 + }
1.324 +
1.325 +/**
1.326 + * Unregister the observer
1.327 + * @param none
1.328 + * @return none
1.329 + */
1.330 +void CT_CAudioOutputData::DoCmdUnregisterObserver()
1.331 + {
1.332 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DoCmdUnregisterObserver"));
1.333 + iAudioOutput->UnregisterObserver(*this);
1.334 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DoCmdUnregisterObserver"));
1.335 + }
1.336 +
1.337 +/**
1.338 + * Shows that the audio output was change
1.339 + * @param aAudioOutput
1.340 + * @param aNewDefault - The new default value
1.341 + */
1.342 +void CT_CAudioOutputData::DefaultAudioOutputChanged(CAudioOutput& /*aAudioOutput*/, CAudioOutput::TAudioOutputPreference aNewDefault)
1.343 + {
1.344 + INFO_PRINTF1(_L("*START*CT_CAudioOutputData::DefaultAudioOutputChanged"));
1.345 + INFO_PRINTF2(_L("Audio Output changed to %d"), aNewDefault);
1.346 + INFO_PRINTF1(_L("*END*CT_CAudioOutputData::DefaultAudioOutputChanged"));
1.347 + }