diff -r 798ee5f1972c -r 826cea16efd9 videoutils_plat/videoconnutility_api/tsrc/src/VCXConnUtilTestSubscriber.cpp --- a/videoutils_plat/videoconnutility_api/tsrc/src/VCXConnUtilTestSubscriber.cpp Thu Aug 19 10:54:18 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,214 +0,0 @@ -/* -* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: Class to handle subscribtions from PS* -*/ - - -#include "VCXTestLog.h" -#include "VCXConnUtilTestSubscriber.h" -#include "VCXConnUtilTestPSObserver.h" - -const TInt KMaxStrLenght( 100 ); - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::CVCXConnUtilTestSubscriber() -// ----------------------------------------------------------------------------- -// -CVCXConnUtilTestSubscriber::CVCXConnUtilTestSubscriber( const TUid aUid, - const TUint32 aKey, - RProperty::TType aType, - MVCXConnUtilTestPSObserver* aObserver ) : - CActive( EPriorityStandard ), - iUid( aUid ), - iKey( aKey ), - iKeyType(aType), - iObserver( aObserver ) - { - // NOP - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::NewL() -// ----------------------------------------------------------------------------- -// -CVCXConnUtilTestSubscriber* CVCXConnUtilTestSubscriber::NewL( const TUid aUid, - const TUint32 aKey, - RProperty::TType aType, - MVCXConnUtilTestPSObserver* aObserver ) - { - CVCXConnUtilTestSubscriber* self = - new( ELeave ) CVCXConnUtilTestSubscriber( aUid, aKey, aType, aObserver ); - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop( self ); - return self; - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::ConstructL() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::ConstructL() - { - iInitialized = EFalse; - User::LeaveIfError( iProperty.Attach( iUid, iKey ) ); - CActiveScheduler::Add( this ); - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::~CVCXConnUtilTestSubscriber() -// ----------------------------------------------------------------------------- -// -CVCXConnUtilTestSubscriber::~CVCXConnUtilTestSubscriber() - { - if( IsActive() ) - { - Cancel(); - } - iProperty.Close(); - - delete iSafeWait; - iSafeWait = NULL; - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::Get() -// ----------------------------------------------------------------------------- -// -TInt CVCXConnUtilTestSubscriber::Get( TInt& aValue ) - { - return iProperty.Get( aValue ); - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::Get() -// ----------------------------------------------------------------------------- -// -TInt CVCXConnUtilTestSubscriber::Get( TDes& aValue ) - { - return iProperty.Get( aValue ); - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::Set() -// ----------------------------------------------------------------------------- -// -TInt CVCXConnUtilTestSubscriber::Set( TInt& aValue ) - { - return iProperty.Set( aValue ); - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::Set() -// ----------------------------------------------------------------------------- -// -TInt CVCXConnUtilTestSubscriber::Set( const TDesC& aValue ) - { - return iProperty.Set( aValue ); - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::Start() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::Start() - { - if( !IsActive() ) - { - iProperty.Subscribe( iStatus ); - SetActive(); - iInitialized = ETrue; - } - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::WaitChange() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::WaitChangeL() - { - if( !iSafeWait ) - { - iSafeWait = new ( ELeave ) CActiveSchedulerWait; - } - if ( iSafeWait && !iSafeWait->IsStarted() ) - { - iSafeWait->Start(); - } - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::EndWait() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::EndWait() - { - if ( iSafeWait && iSafeWait->IsStarted() ) - { - iSafeWait->AsyncStop(); - } - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::DoCancel() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::DoCancel() - { - if( IsActive() ) - { - iProperty.Cancel(); - } - iInitialized = EFalse; - } - -// ----------------------------------------------------------------------------- -// CVCXConnUtilTestSubscriber::RunL() -// ----------------------------------------------------------------------------- -// -void CVCXConnUtilTestSubscriber::RunL() - { - VCXLOGLO1(">>>CVCXConnUtilTestSubscriber::RunL"); - // resubscribe before processing new - // value to prevent missing updates - iProperty.Subscribe( iStatus ); - SetActive(); - - if( iInitialized ) - { - TBuf< KMaxStrLenght > strValue; - TInt intValue; - - if( iKeyType == RProperty::EInt ) - { - // int type changed - if( iProperty.Get( intValue ) == KErrNone && iObserver ) - { - iObserver->ValueChangedL( iUid, iKey, intValue ); - } - } - else if( iKeyType == RProperty::EText ) - { - if( iProperty.Get( strValue ) == KErrNone && iObserver ) - { - iObserver->ValueChangedL( iUid, iKey, strValue ); - } - } - } - EndWait(); - iInitialized = ETrue; - VCXLOGLO1("<<