--- a/camappengine/Engine/Src/CaeCallbackActive.cpp Fri Mar 19 09:33:47 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,153 +0,0 @@
-/*
-* Copyright (c) 2003,2004 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "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: Active object for calling Camera Application Engine methods
-* indirectly from callbacks
-*
-*/
-
-
-// INCLUDE FILES
-#include "CaeCallbackActive.h"
-#include "CaeEngineImp.h"
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::CCaeCallbackActive()
-// C++ constructor.
-// Adds the object to the Active Scheduler.
-// ---------------------------------------------------------------------------
-//
-CCaeCallbackActive::CCaeCallbackActive(
- CCaeEngineImp& aCamAppEngine )
-: CActive( EPriorityStandard ), iCamAppEngine( aCamAppEngine )
- {
- CActiveScheduler::Add( this );
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::CCaeCallbackActive()
-// Destructor.
-// Cancels operation and closes the timer.
-// ---------------------------------------------------------------------------
-//
-CCaeCallbackActive::~CCaeCallbackActive()
- {
- Cancel();
- iTimer.Close();
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::NewLC()
-// Symbian OS two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CCaeCallbackActive* CCaeCallbackActive::NewLC(
- CCaeEngineImp& aCamAppEngine )
- {
- CCaeCallbackActive* self = new( ELeave ) CCaeCallbackActive( aCamAppEngine );
-
- CleanupStack::PushL( self );
- self->ConstructL();
- return self;
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::NewL()
-// Symbian OS two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CCaeCallbackActive* CCaeCallbackActive::NewL(
- CCaeEngineImp& aCamAppEngine )
- {
- CCaeCallbackActive* self = NewLC( aCamAppEngine );
- CleanupStack::Pop( self );
- return self;
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::ConstructL()
-// Symbian OS 2nd phase constructor that can leave.
-// ---------------------------------------------------------------------------
-//
-void CCaeCallbackActive::ConstructL()
- {
- User::LeaveIfError( iTimer.CreateLocal() );
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::PowerOn()
-// Switches camera power on.
-// ---------------------------------------------------------------------------
-//
-void CCaeCallbackActive::PowerOn()
- {
- LOGTEXT( _L( "Cae: CCaeCallbackActive::PowerOn() entering" ) );
-
- _LIT( KPowerOnPanic, "CCaeCallbackActive::PowerOn");
- __ASSERT_ALWAYS( !IsActive(), User::Panic( KPowerOnPanic, 1 ) );
-
- iRequest = CCaeCallbackActive::ERequestPowerOn;
-
- SetActive();
- TRequestStatus* statusPtr = &iStatus;
- User::RequestComplete( statusPtr, KErrNone );
-
- LOGTEXT( _L( "Cae: CCaeCallbackActive::PowerOn() returning" ) );
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::RunL()
-// Calls Camera Application Engine operation.
-// ---------------------------------------------------------------------------
-//
-void CCaeCallbackActive::RunL()
- {
- LOGTEXT( _L( "Cae: CCaeCallbackActive::RunL() entering" ) );
-
- switch ( iRequest )
- {
- case CCaeCallbackActive::ERequestPowerOn:
- // Call Camera Application Engine to switch camera power on.
- iCamAppEngine.PowerOn();
- break;
- default:
- break;
- }
-
- LOGTEXT( _L( "Cae: CCaeCallbackActive::RunL() returning" ) );
- }
-
-
-// ---------------------------------------------------------------------------
-// CCaeCallbackActive::DoCancel()
-// Cancels request.
-// ---------------------------------------------------------------------------
-//
-void CCaeCallbackActive::DoCancel()
- {
- iTimer.Cancel();
- iRequest = CCaeCallbackActive::ERequestDefault;
- }
-
-
-// End of File