diff -r 63339781d179 -r 09b1ac925e3f securitydialogs/lockapp/inc/lockappecsdetector.h --- a/securitydialogs/lockapp/inc/lockappecsdetector.h Thu Aug 19 10:45:23 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,119 +0,0 @@ -/* -* Copyright (c) 2007 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: Provides emergency call support for keyguard/devicelock - * -*/ - - -#ifndef __LOCKAPPSTATEDETECTOR_H__ -#define __LOCKAPPSTATEDETECTOR_H__ - -// INCLUDES -#include "lockappstateobserver.h" -#include // MAknEcsObserver and CAknEcsDetector - -// FORWARD DECLARATIONS -class CLockAppEcsNote; - -/** - * CLockAppEcsDetector class owns emergency note and emergency detector. - * Taps directly to AppUi windowserver event source for receiving key events. - * If user presses emergency numbers defined in SIM, emergency note is shown. - * Only works when keyguard or devicelock is activated. - * - * @lib lockapp - * @since 5.0 - * @author Joona Petrell - * @author Tamas Koteles - */ -class CLockAppEcsDetector : public CBase, public MLockAppStateObserver, public MAknEcsObserver - { - public: - - /** - * Two-phased constructor. - */ - static CLockAppEcsDetector* NewL( ); - - /** - * Destructor - */ - ~CLockAppEcsDetector( ); - - private: - - /** - * C++ default constructor. - */ - CLockAppEcsDetector( ); - - /** - * Second constructor that can fail (leave). - */ - void ConstructL( ); - - public: - - /** - * From @c CLockAppStateObserver. Method handles the lock state changes. - * - * @param aLockStatus The new lock state - */ - virtual void HandleLockStatusChangedL( TLockStatus aLockStatus ); - - private: - - /** - * From @c MAknEcsObserver. Handles changes in emergency call detector. - * @param aEcsDetector a pointer to ecsdetector component - * @param aState the new emergency detector state. - */ - void HandleEcsEvent( CAknEcsDetector* aEcsDetector, CAknEcsDetector::TState aState ); - - public: - - /** - * Emergency note is visible. - * - * @return true if emergency note is on the screen. - */ - TBool EcsNoteOnScreen( ) const; - - /** - * Internal Method only used for testing since emergency number - * detection does not work in emulator. - * - * @return KErrNone if there were no problems - */ - TInt TestEcsNote( ); - - private: - - /** - * Receives emergency number key events and handles emergency dialing. - * Own. - */ - CAknEcsDetector* iEcsDetector; - - /** - * Emergency note to be shown when user has dialed emergency number. - * Own. - */ - CLockAppEcsNote* iEcsNote; - - }; - -#endif // __LOCKAPPSTATEDETECTOR_H__ -// End of File -