src/screensaveractivitymanager.cpp
branchRCL_3
changeset 25 aaeeca1f15af
parent 24 724d4ec22f0d
child 26 e8d784ac1a4b
--- a/src/screensaveractivitymanager.cpp	Thu Aug 19 09:55:47 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,131 +0,0 @@
-// Copyright (c) 2007-2009 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:
-// CScreensaverActivityManager class
-// 
-//
-
-#include "screensaveractivitymanager.h"
-
-CScreensaverActivityManager* CScreensaverActivityManager::NewL(TInt aPriority)
-	{
-	CScreensaverActivityManager* self = new (ELeave) CScreensaverActivityManager(aPriority);
-	CleanupStack::PushL(self);
-	self->ConstructL();
-	CActiveScheduler::Add(self);
-	CleanupStack::Pop(self);
-	return self;
-	}
-
-CScreensaverActivityManager::CScreensaverActivityManager(TInt aPriority)
-	: CTimer(aPriority), iInactiveCallback(0,0), iActiveCallback(0,0), iState(EStNotActive)
-	{
-	}
-
-
-CScreensaverActivityManager::~CScreensaverActivityManager()
-	{
-	}
-
-
-void CScreensaverActivityManager::Start(TTimeIntervalSeconds aInterval,
-		TCallBack aInactiveCallback, TCallBack aActiveCallback) 
-	{  	
-	iInterval = aInterval;
-	iInactiveCallback = aInactiveCallback;
-	iActiveCallback = aActiveCallback;
-			
-	if	(iInterval.Int() < 0)
-		{
-		iInterval = TTimeIntervalSeconds(0);
-		}
-		
-	// Cancel outstanding timer, if any
-	CTimer::Cancel();
-	
-	if (iState == EStNotActive || iState == EStMonForInactivity) 
-		{
-		// Begin or contine monitoring for user inactivity
-		MonitorInactivity();
-		}
-	else 
-		{
-		// Continue monitoring for user activity
-		Inactivity(0); 
-		}
-	}
-
-     
-void CScreensaverActivityManager::SetInactivityTimeout(TTimeIntervalSeconds aInterval)
-	{
-	if (iState <= EStNotActive)
-    	{
-    	}
-	Start(aInterval, iInactiveCallback, iActiveCallback); 
-	}
-
-
-void CScreensaverActivityManager::MonitorInactivity()
-	{
-	if (User::InactivityTime() >= iInterval) 
-		{
-		// Already inactive enough, monitor for activity
-		iState = EStMonForActivity;
-		// Monitor for activity, set timer before callback to avoid missing any
-		// user activity should callback take some time.
-		Inactivity(0); 
-		// Inform client that the inactivity interval has ended.
-        (void) iInactiveCallback.CallBack();
-		}
-	else
-		{
-		// Monitor for Inactivity
-		iState = EStMonForInactivity;
-		Inactivity(iInterval);
-		}
-	}
-
-
-void CScreensaverActivityManager::RunL()
-	{
-	if (iStatus == KErrNone)
-		{
-		if (iState == EStMonForInactivity) 
-			{
-			// Looking for Inactivity, found it
-	   	    // Monitor for activity, set timer before callback to avoid missing 
-		    // any user activity should callback take some time.
-       		iState = EStMonForActivity;
-			Inactivity(0); 
-			// Inform client that the inactivity interval has ended.
- 			(void) iInactiveCallback.CallBack();
-			}
-		else if (iState == EStMonForActivity)
-			{
-			// Looking for activity, found it
-			// Monitor for activity unless MonitorInactivity overrides it
-    		iState = EStMonForInactivity; 
-			MonitorInactivity();
-	        (void) iActiveCallback.CallBack();
-			}	
-		else
-            { // Must never happen, indicates internal state of object incorrect.
-            
-            }
-		}
-	}
-
-TBool CScreensaverActivityManager::IsMonitoringForActivity()
-    {
-    return ( iState == EStMonForActivity );
-    }