diff -r 18fa9327a158 -r e3cdd00b5ae3 camappengine/Engine/Inc/CaeCallbackActive.h --- a/camappengine/Engine/Inc/CaeCallbackActive.h Thu Aug 19 10:05:54 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,128 +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 -* -*/ - - - -#ifndef CAECALLBACKACTIVE_H -#define CAECALLBACKACTIVE_H - -// INCLUDES -#include -#include - -// FORWARD DECLARATIONS -class CCaeEngineImp; - - -// CLASS DECLARATION - -/** -* CCaeCallbackActive -* Active object for calling Camera Application Engine methods -* indirectly from callbacks -*/ -NONSHARABLE_CLASS( CCaeCallbackActive ) : public CActive - { - public: // Constructors and destructor - - /** - * Symbian OS two-phased constructor. - * @since 2.1 - * @param aCamAppEngine Reference to CCaeEngineImp instance - */ - static CCaeCallbackActive* NewLC( - CCaeEngineImp& aCamAppEngine ); - - /** - * Symbian OS two-phased constructor. - * @since 2.1 - * @param aCamAppEngine Reference to CCaeEngineImp instance - */ - static CCaeCallbackActive* NewL( - CCaeEngineImp& aCamAppEngine ); - - /** - * Destructor. - */ - virtual ~CCaeCallbackActive(); - - protected: // Constructors and destructor - - /** - * Symbian OS 2nd phase constructor that can leave. - */ - void ConstructL(); - - /** - * C++ constructor. - * @since 2.1 - * @param aCamAppEngine Reference to CCaeEngineImp instance - */ - CCaeCallbackActive( - CCaeEngineImp& aCamAppEngine ); - - public: // New methods - - /** - * Switches camera module power on. - * @since 2.1 - * @return void - */ - void PowerOn(); - - public: // Methods from CActive (was protected) - - /** - * Calls Camera Application Engine operation. - * @return void - */ - void RunL(); - - protected: // Methods from CActive - - /** - * Cancels request. - * @return void - */ - void DoCancel(); - - private: - - // Timer to implement delayed operation calls. - RTimer iTimer; - - // Reference to Camera Application Engine. - CCaeEngineImp& iCamAppEngine; - - // Requests available. - enum TRequest - { - /** Default */ - ERequestDefault, - /** Switch camera power on */ - ERequestPowerOn, - }; - - // Request. - TRequest iRequest; - - }; - -#endif // CAECALLBACKACTIVE_H - -// End of File