--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/classicui_plat/extended_notifiers_api/inc/aknkeylocknotifier.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,253 @@
+/*
+* Copyright (c) 2002-2007 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:  Keyguard functionality is provided by a notifier.
+*
+*/
+
+#ifndef __AKNKEYLOCKNOTIFIER_H__
+#define __AKNKEYLOCKNOTIFIER_H__
+
+#include <eiknotapi.h>
+#include <eikbtgpc.h>
+#include <AknNotifyStd.h>
+#include <aknnotedialog.h>
+#include <AknEcs.h>
+#include <AknNotifierControllerPlugin.h>
+#include <AknQueryDialog.h>                    // phone query
+#include <e32property.h>
+#include <LockDomainCRKeys.h>
+
+class CAknKeyLockControl;
+class CAknEcsNote;
+class CAknKeyLockNotifierSubject;
+class CKeyLockPolicyApi; 
+class CAknKeylockScreenSaverObserver;
+
+NONSHARABLE_CLASS(CAknSleepingNote) : public CAknNoteDialog
+    {
+public:
+    CAknSleepingNote(MEikCommandObserver* aCommandObserver = NULL);
+    void ConstructSleepingNoteL(TInt aResourceId);
+    TInt ShowNote(const TInt aTimeout,const TTone aTone);
+    TBool OkToExitL(TInt aCommand);
+private: 
+    virtual void CEikDialog_Reserved_1();
+    virtual void CEikDialog_Reserved_2();   
+private: 
+    virtual void CAknNoteDialog_Reserved();
+private: //new virtual function
+    virtual void CAknSleepingNote_Reserved();
+protected:
+    MEikCommandObserver* iCommandObserver;
+    TInt iResourceId;
+    void HandleResourceChange(TInt aType);
+    };
+
+NONSHARABLE_CLASS(CAknLockedNote) : public CAknSleepingNote
+    {
+public:
+    CAknLockedNote(TInt& aLocked, MEikCommandObserver* aCommandObserver = NULL);
+    TBool OkToExitL(TInt aButtonId);
+    ~CAknLockedNote();
+    void CancelNote();
+    void FocusChanged(TDrawNow aDrawNow);
+private: 
+    virtual void CEikDialog_Reserved_1();
+    virtual void CEikDialog_Reserved_2();   
+private: 
+    virtual void CAknNoteDialog_Reserved();
+private: 
+    virtual void CAknSleepingNote_Reserved();
+private:
+    TInt& iLocked;
+    };
+
+NONSHARABLE_CLASS(CAknLockedPhoneQuery) : public CAknTextQueryDialog
+    {
+public:
+    static CAknLockedPhoneQuery* NewL(TDes& aDataText);
+    virtual ~CAknLockedPhoneQuery();
+private:
+    CAknLockedPhoneQuery(TDes& aDataText);
+    void ConstructL();
+    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);
+    void ResetInactivityTimer();
+    static TInt InactivityExitL(TAny *aThis);
+    void DoInactivityExitL();
+protected:
+    CPeriodic* iInactivityTimer;
+    };
+
+NONSHARABLE_CLASS(CAknKeyLockControl) : 
+    public CCoeControl, 
+    public MEikCommandObserver, 
+    public MAknEcsObserver
+    {
+public:
+    CAknKeyLockControl();
+    ~CAknKeyLockControl();
+    void ConstructL();
+    void EnableKeylock(TBool aShowNote = ETrue);
+    void DisableKeylock();
+    void OfferKeylock();
+
+    void DisplayLockedNote();
+    void DisplayKeyActiveNote();
+    void ShowKeylockCba();
+
+    void OfferTimerExpired();
+
+    void HandleResourceChange(TInt aType);
+    
+private:
+    void ShowLockedNote();
+    void DoShowLockedNote();
+    void DoUnlock();
+
+    void CaptureSystemKeys();
+    void UnCaptureSystemKeys();
+
+    void DoExitOfferKeylock();
+
+    void SendMessageToSysAp(TInt aMessage);
+
+    void LeftSoftKeyPressed();
+    
+    // From MEikCommandObserver
+    void ProcessCommandL(TInt aCommandId);
+    // From CCoeControl
+    TInt CountComponentControls() const;
+    CCoeControl* ComponentControl(TInt aIndex) const;
+    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+    // From MAknEcsObserver
+    void HandleEcsEvent( CAknEcsDetector* aEcsDetector, CAknEcsDetector::TState aState );
+    
+    // For screen lock
+    void CapturePointerEvents();
+    void UnCapturePointerEvents();
+
+private:
+    CEikButtonGroupContainer* iKeyLockCba;
+    TInt iUnlockConfirmation;
+    CAknLockedNote* iConfirmationNote;
+    CAknLockedNote* iLockedNote;
+    TBool iLockedNoteDisplayed;
+    TInt iPowerKey;
+	TInt iEndKey;
+    TInt iAppKey;
+    TInt iVoiceKey;
+    TInt iPowerKey2;
+    TInt iAppKey2;
+    TInt iVoiceKey2;
+    TInt iAppKeyA;        // For BT keyboard 'Message' key.
+    TInt iPoCKey;
+    TInt iPoCKey2;
+    TInt iHoldSwitch;
+    TBool iKeysCaptured;
+    CAknEcsDetector* iEcsDetector;
+    CAknSleepingNote* iKeypadLockedNote;
+    CAknSleepingNote* iKeypadUnlockedNote;
+    CAknLockedNote* iOfferLockNote;
+public:
+    // Position of these publics member data should not be changed; new things to be added after
+    TBool iKeyLockEnabled;
+    TBool iOfferLockEnabled;
+private:
+    // Emergency number display note
+    CAknEcsNote* iEcsNote;
+    //Show note "Now press *". 
+    //Note is shown when user has pressed "Unlock" when keypad is in locked state
+    CAknLockedNote* iConfirmationNoteAsterisk;
+    TBool iFeatureKeypadNoSlider;
+    TBool iSoundsMuted;
+    CAknKeyLockNotifierSubject* iNotif; // Not owned
+    TInt iLeftSoftKey;
+    TInt iEditKeyL;
+    TInt iEditKeyR;
+    TInt iCameraKey;
+    TInt iVolumeUpKey;
+    TInt iVolumeDownKey;
+    TInt iCameraKey2;
+    TInt iVolumeUpKey2;
+    TInt iVolumeDownKey2;
+    RProperty iStatusProperty;
+    TBool iFeatureNoPowerkey;
+    TLockHardware iHardwareSupport;
+    CKeyLockPolicyApi* iKeylockApi; 
+    CAknKeylockScreenSaverObserver* iKeylockScreenSaverObserver;    
+    TBool iConsumeNextEventKey;
+public:
+    TBool iAutolockEnabled;
+    CAknKeyLockControl(CAknKeyLockNotifierSubject* aNotif);
+    void AutolockEnabled(TBool aAutoLockOn);
+    TBool iPhoneQueryOnScreen;
+    void CallNumberL(TDesC& aNumber);
+    void ShowLockPhoneQueryL();
+    };
+
+// CAknKeyLockNotifierSubject
+
+NONSHARABLE_CLASS(CAknKeyLockNotifierSubject) : 
+    public CBase, 
+    public MEikSrvNotifierBase2, 
+    public MAknKeyLockController
+    {
+public:
+    static CAknKeyLockNotifierSubject* NewL();
+    ~CAknKeyLockNotifierSubject();
+    // From MAknKeyLockObserver
+    TBool IsKeyLockEnabled();
+    TBool AllowNotifications();
+    void UnlockKeys();
+    void LockKeys(TBool aAutoLockOn = EFalse);
+    void AddObserverL(MAknKeyLockObserver* aObserver);
+    void RemoveObserver(MAknKeyLockObserver* aObserver);
+private:
+    CAknKeyLockNotifierSubject();
+    void ConstructL();
+
+    void DoEnableKeyLock();
+    void DoDisableKeyLock();
+    void DoAllowNotifications();
+    void DoStopNotifications();
+    void DoOfferKeyLock();
+    void DoCancelAllNotificatons();
+
+    void ShowKeylockCba();
+
+    void NotifyStatusChange(TKeyLockStatus aStatus);
+    // From MEikSrvNotifierBase
+    void Release();
+    TNotifierInfo RegisterL();
+    TNotifierInfo Info() const;
+    TPtrC8 StartL(const TDesC8& aBuffer);
+    void StartL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage);
+    void Cancel();
+    TPtrC8 UpdateL(const TDesC8& aBuffer);
+
+private:
+    TNotifierInfo iInfo;
+    RMessagePtr2 iMessage;
+    TBool iCompleted;
+    CArrayPtrFlat<MAknKeyLockObserver>* iObserverList;
+    CAknKeyLockControl* iKeyLockControl;
+    TBool iAllowNotifications;
+    TPckgBuf<SAknKeyLockNotifierParams> iRetPckg;
+    TInt iResourceFileOffset;
+    friend class CAknKeyLockControl; // needed for NotifyStatusChange
+    };
+
+#endif // __AKNKEYLOCKNOTIFIER_H__
+
+// End of File