coreapplicationuis/advancedtspcontroller/tsrc/ut_atsp/ut_atspaudioproperty/src/ut_atspaudioproperty.cpp
author hgs
Thu, 07 Oct 2010 06:25:45 +0300
changeset 77 b01c07dfcf84
permissions -rw-r--r--
201039
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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* 
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* Description: The test application to issue audio property with specified sid.
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*
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*/
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//  Include Files  
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#include "ut_atspaudioproperty.h"
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#include <e32base.h>
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#include <e32std.h>
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#include <e32cons.h>			// Console
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#include <e32property.h> 
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#include <AudioClientsListPSKeys.h>
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//  Constants
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_LIT(KTextConsoleTitle, "Console");
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_LIT(KTextFailed, " failed, leave code = %d");
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//  Global Variables
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LOCAL_D CConsoleBase* console; // write all messages to this
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//  Local Functions
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LOCAL_C void MainL()
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    {
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    RProperty myProperty;
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    CleanupClosePushL(myProperty);
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    // The value of the property 
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    TUint16 array[4] = {10,20,30,40};
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    TBuf16<10> buf;
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    buf.Copy(&array[0],sizeof(array));
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    // Attach and set the property
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    User::LeaveIfError(myProperty.Attach(KPSUidMMFAudioServer, KAudioPolicyApplicationAudioStatePlaying, EOwnerThread));
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    User::LeaveIfError(myProperty.Set(buf));
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    // CLose the property
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    CleanupStack::PopAndDestroy();  
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    }
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LOCAL_C void DoStartL()
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    {
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    // Create active scheduler (to run active objects)
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    CActiveScheduler* scheduler = new (ELeave) CActiveScheduler();
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    CleanupStack::PushL(scheduler);
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    CActiveScheduler::Install(scheduler);
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    MainL();
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    // Delete active scheduler
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    CleanupStack::PopAndDestroy(scheduler);
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    }
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//  Global Functions
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GLDEF_C TInt E32Main()
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    {
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    // Create cleanup stack
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    __UHEAP_MARK;
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    CTrapCleanup* cleanup = CTrapCleanup::New();
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    // Create output console
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    TRAPD(createError, console = Console::NewL(KTextConsoleTitle, TSize(
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            KConsFullScreen, KConsFullScreen)));
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    if (createError)
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        {
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        delete cleanup;
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        return createError;
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        }
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    // Run application code inside TRAP harness, wait keypress when terminated
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    TRAPD(mainError, DoStartL());
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    if (mainError)
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        console->Printf(KTextFailed, mainError);
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    delete console;
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    delete cleanup;
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    __UHEAP_MARKEND;
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    return KErrNone;
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    }
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