src/screensaverengine.cpp
author William Roberts <williamr@symbian.org>
Mon, 08 Mar 2010 21:43:27 +0000
branchCompilerCompatibility
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Create CompilerCompatibility branch
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/*
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* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:   Screensaver engine class definition.
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*
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*/
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#include <barsread.h>
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#include <activitymanager.h>
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#include <featmgr.h>
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#include <PUAcodes.hrh>
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#include <Profile.hrh>
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#include <screensaver.rsg>
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#include <AknUtils.h>
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#include "screensaverengine.h"
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#include "screensaverctrlmovingtext.h"
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#include "screensavershareddatai.h"
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#include "screensavershareddatamonitor.h"
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#include "screensaverappui.h"
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#include "ScreensaverUtils.h"
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#include "screensaverutility.h"
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// Minimum plugin suspension time
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const TInt KMinPluginSuspensionTime = 500000; // 0.5 sec
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// Inactivity timeout in seconds when keys locked
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const TInt KTimeoutShort = 5;
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const TInt KNoPreview = 0;
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const TInt KPreviewTimeout = 10000000; // 10 sec
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const TText KSilentProfileInd= KPuaCodeSilentSymbol;
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const TText KSilentVibraInd= KPuaCodeAprofSilentVibra;
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const TText KSoundVibraInd= KPuaCodeAprofSoundVibra;
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const TText KSoundInd= KPuaCodeAprofSound;
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// Class CScreensaverEngine
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::NewL
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// -----------------------------------------------------------------------------
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//
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CScreensaverEngine* CScreensaverEngine::NewL()
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    {
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    CScreensaverEngine* self = new (ELeave) CScreensaverEngine();
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    CleanupStack::Pop(); //self
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    return self;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::~CScreensaverEngine
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// -----------------------------------------------------------------------------
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//
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CScreensaverEngine::~CScreensaverEngine( )
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    {
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    StopActivityMonitoring( iActivityManagerScreensaver );
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    StopActivityMonitoring( iActivityManagerScreensaverShort );
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    DisableSharedDataAndMonitor();
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    delete iIndicatorArray;
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    KillTimer( iPreviewTimer );
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    iAknUiServer.Close();
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::SharedDataInterface
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// -----------------------------------------------------------------------------
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//
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CScreensaverSharedDataI* CScreensaverEngine::SharedDataInterface( ) const
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    {
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    return iSharedDataI;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::ResetInactivityTimeout
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::ResetInactivityTimeout()
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    {
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    if ( iActivityManagerScreensaver )
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        {
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        SCRLOGGER_WRITEF(_L("SCR: Model: Setting inac timeout to %d secs"),
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            Timeout());
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        iActivityManagerScreensaver->SetInactivityTimeout( Timeout( ) );
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        }
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::ScreenSaverIsOn
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// -----------------------------------------------------------------------------
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//
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TBool CScreensaverEngine::ScreenSaverIsOn( ) const
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    {
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    return iScreenSaverIsOn;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::ScreenSaverIsPreviewing
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// -----------------------------------------------------------------------------
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//
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TBool CScreensaverEngine::ScreenSaverIsPreviewing( ) const
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    {
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    return iScreenSaverIsPreviewing;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::StartScreenSaver
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::StartScreenSaver( )
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    {
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    SCRLOGGER_WRITE("Model: StartScreenSaver()");
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    // Ignore start while in preview to avoid double-start lock
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    if ( iScreenSaverIsPreviewing )
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        {
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        // Reset user activity so that screensaver is enabled after
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        // preview even if no user activity happens any more
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        // Note that this puts on backlight but it should be on at this
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        // time anyway (unless a plugin set it off, but what the hey)
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        User::ResetInactivityTime();
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        return;
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        }
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    // if (DisplayFlag() == 1) then screensaver can be activated
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    // else screensaver can't come during phone call.
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    // Also not OK to start until system startup has been completed
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    if ( ( !DisplayFlag() ) && ( iSharedDataI->IsSystemStartupComplete() ) )
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        {
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        if ( !iScreenSaverIsOn )
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            {
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            // connect in StartScreenSaver, intercept and capture application 
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            // key event. It makes sure this event will not be received 
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            // by other applictions when screensaver is activated.
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            iAknUiServer.ConnectAndSendAppsKeySuppress(ETrue);
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            iScreenSaverIsOn = ETrue;
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            // Report whether started from Idle BEFORE bringing to foreground
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            iSharedDataI->SetSSStartedFromIdleStatus();
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            ScreensaverUtility::BringToForeground();
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            SCRLOGGER_WRITE("Model: SS is displaying (BringToForeground)");
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            // Compress heap while displaying. No longer possible to
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            // compress all heaps (User::CompressAllHeaps() is a no-op)
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            User::Heap().Compress();
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            DisplayObject();
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            }
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        else
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            {
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            SCRLOGGER_WRITE("Model: StartScreenSaver(): already on, ignore");
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            }
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        }
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    else
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        {
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        SCRLOGGER_WRITE("Model: SS not displaying, not allowed.");
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        ResetInactivityTimeout( );
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        }
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::StopScreenSaver
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::StopScreenSaver()
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    {
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    SCRLOGGER_WRITE("Stopping Screensaver");
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    if( iScreenSaverIsOn )
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        {
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        // disconnect in StopScreenSaver, It makes sure other applications could  
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        // receive application key event when screensaver is disactivated.
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        iAknUiServer.ConnectAndSendAppsKeySuppress(EFalse);
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        // Indicate we've stopped
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        iSharedDataI->SetScreensaverStatus( EFalse );
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        iScreenSaverIsOn = EFalse ;
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        View()->HideDisplayObject();
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        }
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    if( iScreenSaverIsPreviewing )
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        {
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        iSharedDataI->SetScreensaverPreviewMode( KNoPreview );
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        iScreenSaverIsPreviewing = EFalse;
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        View()->HideDisplayObject();
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        // Update preview progress
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        iSharedDataI->SetScreensaverPreviewState( EScreenSaverPreviewEnd );
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        iSharedDataI->SetScreensaverPreviewState( EScreenSaverPreviewNone );
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        KillTimer( iPreviewTimer );
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        }
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::StartPreviewModeL
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::StartPreviewModeL( )
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    {
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    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverEngine::StartPreviewModeL()") );
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    iScreenSaverIsPreviewing = ETrue;
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    // Change the display object into what's being previewed
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    View()->CreatePreviewDisplayObjectL();
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    if( iSharedDataI->ScreensaverPreviewState() == EScreenSaverPreviewError )
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    	{
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    	iScreenSaverIsPreviewing = EFalse;
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        return;
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    	}
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    StartPreviewTimer();
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    UpdateIndicatorAttributes();
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    View()->ShowDisplayObject();
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    iSharedDataI->SetScreensaverPreviewState( EScreenSaverPreviewStart );
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    ScreensaverUtility::BringToForeground();
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::DisplayObject
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::DisplayObject()
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    {
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    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverEngine::DisplayObject()") );
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    //if the display object type is plugin, we should recreate the object
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    //cause when plugin is suspend status, it will be changed to the default
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    //type
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    if ( iSharedDataI->DisplayObjectType() == EDisplayPlugin )
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        {
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        View()->SetDisplayObject( EDisplayPlugin );
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        }
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    UpdateIndicatorAttributes();
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    View()->ShowDisplayObject();
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    iSharedDataI->SetScreensaverStatus( ETrue );
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    }
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// ----------------------------------------------------------------------------
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// CScreensaverEngine::StartSuspendTimer
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::StartSuspendTimer( TInt aSec )
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    {
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    KillTimer( iSuspendTimer );
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    // Let's keep this operation reasonable.
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    TInt realTime = ( aSec > KMinPluginSuspensionTime ) 
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        ? aSec : KMinPluginSuspensionTime;
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    TRAP_IGNORE( iSuspendTimer = CPeriodic::NewL( CActive::EPriorityStandard ) );
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    iSuspendTimer->Start( realTime, realTime, TCallBack(
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        HandleSuspendTimerExpiry, this ) );
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    SCRLOGGER_WRITEF(_L("SCR: iSuspendTimer->Start(%d, %d, HandleSuspensionTimerTimeout)"),
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        realTime, realTime);
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::IndicatorArray
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// -----------------------------------------------------------------------------
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//
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CScreensaverIndicatorArray& CScreensaverEngine::IndicatorArray() const
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    {
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    return *iIndicatorArray;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::GetColorModel
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// -----------------------------------------------------------------------------
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//
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const TScreensaverColorModel& CScreensaverEngine::GetColorModel() const
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    {
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    SCRLOGGER_WRITE("Host / Own use: GetColorModel()");
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    return iColorModel;
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    }
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::AddPartialModeLevel
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// -----------------------------------------------------------------------------
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//
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void CScreensaverEngine::AddPartialModeLevel( TInt aBpp,
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    TScreensaverPartialModeType aType )
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   315
    {
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    TInt i;
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    for (i = 0; i < iColorModel.iNumberOfPartialModes; i++ )
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        {
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        if ( (iColorModel.iPartialModes[i].iBpp == aBpp)
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            && (iColorModel.iPartialModes[i].iType == aType) )
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   321
            {
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            break;
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   323
            }
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   324
        }
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   325
    if ( i >= iColorModel.iNumberOfPartialModes )
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   326
        {
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   327
        iColorModel.iPartialModes[iColorModel.iNumberOfPartialModes].iBpp
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            = aBpp;
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   329
        iColorModel.iPartialModes[iColorModel.iNumberOfPartialModes].iType
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            = aType;
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        iColorModel.iNumberOfPartialModes++;
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   332
        }
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diff changeset
   333
    }
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parents:
diff changeset
   334
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   335
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// -----------------------------------------------------------------------------
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// CScreensaverEngine::UpdateIndicatorAttributes
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//  This method is for updating screensaver indicator
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//  attributes (payloads and dependencies). This is where indicator
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//  payload values are connected to real values.
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diff changeset
   341
// -----------------------------------------------------------------------------
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//
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   343
void CScreensaverEngine::UpdateIndicatorAttributes()
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    {
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diff changeset
   345
    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverView::UpdateIndicatorAttributes()"));
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   346
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    TIndicatorPayload payload;
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   348
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    // First integer types.
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   350
    payload.iType = EPayloadTypeInteger;
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   351
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   352
    // Missed calls.
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   353
    payload.iInteger = iSharedDataI->NewMissedCalls();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
    iIndicatorArray->SetIndicatorPayload( ESsMissedCallsInd, payload );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
    // Missed calls indicator depends on status of new contacts note.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
    iIndicatorArray->SetDependencyStatus( ESsMissedCallsInd,
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
        !iSharedDataI->IsNCNActive() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
    // Unread messages
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
    payload.iInteger = iSharedDataI->UnreadMessagesNumber();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
    iIndicatorArray->SetIndicatorPayload( ESsNewMessagesInd, payload );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
    iIndicatorArray->SetDependencyStatus( ESsNewMessagesInd, (payload.iInteger > 0
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
        ? EFalse : ETrue) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
    // Then string types.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
    payload.iType = EPayloadTypeText;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
    // Profile information
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
    TBool nameDisplayed = (iSharedDataI->ActiveProfile() == EProfileGeneralId) ? EFalse : ETrue;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
    TBool isSilent = iSharedDataI->IsSilentMode();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
    payload.iText.Zero( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    if ( nameDisplayed || isSilent || iShowExtendedProfileInd )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
        // append alert type indicator
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
        if ( iShowExtendedProfileInd )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
            {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
            TBool isVibra = iSharedDataI->IsVibraMode( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
            if ( isSilent )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
                {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
                payload.iText.Append( isVibra ? KSilentVibraInd
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
                    : KSilentProfileInd );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
                }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
            else
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
                {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
                payload.iText.Append( isVibra ? KSoundVibraInd : KSoundInd );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
                }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
            }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
        else
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
            {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
            // Check if this is silent mode and we have to add indicator
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
            // character to string.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
            if ( isSilent )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
                {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
                payload.iText.Append( KSilentProfileInd );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
                }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
            }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
        if ( nameDisplayed )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
            {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
            const TDesC& profile = iSharedDataI->ProfileName( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
            // Don't panic if profile name is too long, 'less than' ensures
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
            // the 1 free space used for silent/vibra
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
            if ( profile.Length( ) < KMaxPayloadTextLength )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
                {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
                // append profile name
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
                payload.iText.Append( profile );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
                }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
            }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
        // Profile indicator shown
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        iIndicatorArray->SetDependencyStatus( ESsProfileInd, EFalse );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
    else
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
        // Profile indicator not shown
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
        iIndicatorArray->SetDependencyStatus( ESsProfileInd, ETrue );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
    iIndicatorArray->SetIndicatorPayload( ESsProfileInd, payload );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
    // AM/PM indicator is text but it is updated with every draw
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    // in screensaver control, so that it changes properly even if
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    // time rolls over between draws. Note that Am/Pm information is
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
    // maintained by screensaver display object, not shareddatainterface.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
    if ( AknLayoutUtils::ScalableLayoutInterfaceAvailable() )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
        // Am/Pm indicator depends on 12-hour clock
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
        iIndicatorArray->SetDependencyStatus( ESsAmPmInd, !ScreensaverUtility::Query12HourClock( ) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
    else
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
        // Make sure it's not shown
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
        iIndicatorArray->SetDependencyStatus( ESsAmPmInd, ETrue );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
    // Key lock indicator depends on status of key guard.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
    iIndicatorArray->SetDependencyStatus( ESsKeyLockInd, !iSharedDataI->IsKeyguardOn() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
    // Instant messaging indicator depends on existence of unseen IMs
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
    iIndicatorArray->SetDependencyStatus( ESsImInd, !iSharedDataI->IsHaveNewInstantMessages() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
    // Mail indicator depends on existence of unseen mails
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
    iIndicatorArray->SetDependencyStatus( ESsMailInd, !iSharedDataI->IsHaveNewEmail() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
    // Voicemail indicator depends on existence of unseen voicemail messages
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
    iIndicatorArray->SetDependencyStatus( ESsVoicemailInd, !iSharedDataI->IsHaveNewVoicemail() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
    //Set visibility for indicators if selected screensaver is a plugin 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    //which overides standard indicators
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
    //TODO: Convert the iControlType to the iSettingType 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
//    if ( (iSharedDataI->ScreensaverObjectType() == EDisplayPlugin ) && 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
//        ( AppUi()->ScreensaverView()->PluginFlags() & CScreensaverView::EPluginFlagOverrideIndicators ) )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
//        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
        iIndicatorArray->SetVisibilityForIndicators();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
//        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
// CScreensaverEngine::CScreensaverEngine
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
CScreensaverEngine::CScreensaverEngine()
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
// CScreensaverEngine::ConstructL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
void CScreensaverEngine::ConstructL( )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
    SetupColorModelL();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
    EnableSharedDataAndMonitorL();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
    iIndicatorArray = CScreensaverIndicatorArray::NewL( iSharedDataI->IsInvertedColors() );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
    StartActivityMonitoringL();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
    FeatureManager::InitializeLibL();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
    iShowExtendedProfileInd
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
        = FeatureManager::FeatureSupported( KFeatureIdProtocolCdma );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
    FeatureManager::UnInitializeLib();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
// CScreensaverEngine::EnableSharedDataAndMonitorL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
void CScreensaverEngine::EnableSharedDataAndMonitorL()
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
    iSharedDataI = CScreensaverSharedDataI::NewL();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
    iSharedDataMonitor = CScreensaverSharedDataMonitor::NewL( iSharedDataI );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
// CScreensaverEngine::DisableSharedDataAndMonitor
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
void CScreensaverEngine::DisableSharedDataAndMonitor( )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
    delete iSharedDataMonitor;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
    iSharedDataMonitor = NULL;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
    delete iSharedDataI;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
    iSharedDataI = NULL;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
// CScreensaverEngine::StartActivityMonitoringL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
void CScreensaverEngine::StartActivityMonitoringL( )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
    // Actually screensaver is the last exe to be launch at the startup,
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
    // so when it is being launched the elapsed time(User::InactivityTime()) 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
    // is greater than the interval (15 sec) which screensaver pass to start 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
    // activitymanager for inactivitycallback.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
    // So it has to do to reset inactivitytime (User::ResetInactivityTime() ) 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
    // once in the screensaver constructor so that the inactivity callback 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
    // called after the interval time expired.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
    User::ResetInactivityTime();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
    // Start monitoring activity for screensaver
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
    iActivityManagerScreensaver
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
        = CUserActivityManager::NewL( CActive::EPriorityStandard );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
        iActivityManagerScreensaver->Start( Timeout(), 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
            TCallBack( HandleInactiveEventL,this ),
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
            TCallBack( HandleActiveEventL, this ) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
    // Start monitoring activity for screensaver, short timeout
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
    iActivityManagerScreensaverShort
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
        = CUserActivityManager::NewL( CActive::EPriorityStandard );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
        iActivityManagerScreensaverShort->Start( KTimeoutShort, 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
            TCallBack( HandleInactiveEventShortL, this ), 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
            TCallBack( HandleActiveEventShortL, this ) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
// CScreensaverEngine::StopActivityMonitoring
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
void CScreensaverEngine::StopActivityMonitoring( CUserActivityManager*& aActivityManager )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
    if ( aActivityManager )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
        aActivityManager->Cancel();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
        delete aActivityManager;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
        aActivityManager = NULL;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
// CScreensaverEngine::SetupColorModelL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
// THIS IS TEMPORARY VERSION OF SetupColorModelL function. It is used until
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
// new version of LcdPartialMode module is integrated. 
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
void CScreensaverEngine::SetupColorModelL()
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverEngine::SetupColorModelL()") );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
    TResourceReader reader;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
    TInt i, ctmp;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
    TInt suggestedDrawingMode;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
    CEikonEnv::Static()->CreateResourceReaderLC( reader, R_SCREENSAVER_COLOR_MODEL );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
    suggestedDrawingMode = reader.ReadInt32( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
    //
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
    // Let's find out how many partial modes hardware
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
    // actually supports.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
    //
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
    AddPartialModeLevel( (TInt)3,
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
        (TScreensaverPartialModeType)EPartialModeTypeMostPowerSaving );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
    AddPartialModeLevel( (TInt)3,
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
        (TScreensaverPartialModeType)EPartialModeTypeDefault );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
    AddPartialModeLevel( (TInt)16,
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   587
        (TScreensaverPartialModeType)EPartialModeTypeFull );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
    if ( suggestedDrawingMode == ESsColorModel3BitMode )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
        // This can always be done, just set default partial mode to
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
        // most power saving. First try 'most power saving' and if not supported
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
        // then try default. if default isn't supported leave with error code.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   594
        iColorModel.iSystemPartialMode.iBpp = 3;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   595
        iColorModel.iSystemPartialMode.iType
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   596
            = EPartialModeTypeMostPowerSaving;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   597
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   598
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   599
    // Read color indices for 3-bit mode.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
    reader.Read( iColorModel.iColors, 8 * sizeof(TInt16) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
    // Read rgb values for gradient effect.
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
    for (i = 0; i < 6; i++ )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
        ctmp = reader.ReadInt32( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
        iColorModel.iDarkGradient[i] = TRgb( ctmp );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   608
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   609
    for (i = 0; i < 6; i++ )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   610
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   611
        ctmp = reader.ReadInt32( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   612
        iColorModel.iLightGradient[i] = TRgb( ctmp );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   613
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   614
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   615
    CleanupStack::PopAndDestroy( ); // reader
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   616
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   617
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
// ----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
// CScreensaverEngine::StartPreviewTimer
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
void CScreensaverEngine::StartPreviewTimer()
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverEngine::StartPreviewTimer()") );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
    KillTimer( iPreviewTimer );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   628
    TRAP_IGNORE( iPreviewTimer = CPeriodic::NewL( CActive::EPriorityHigh ) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   629
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   630
    iPreviewTimer->Start( KPreviewTimeout, KPreviewTimeout, TCallBack(
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   631
        HandlePreviewTimerExpiry, this ) );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   632
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   633
    SCRLOGGER_WRITEF(_L("SCR: iPreviewTimer->Start(%d, %d, HandlePreviewTimerTimeout)"),
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
        KPreviewTimeout,KPreviewTimeout);
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
// CScreensaverEngine::KillTimer
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
// Stops and deletes a timer
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
//    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
void CScreensaverEngine::KillTimer( CPeriodic*& aTimer )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
    if ( aTimer )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
        aTimer->Cancel( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
        delete aTimer;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
        aTimer = NULL;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
// CScreensaverEngine::HandlePreviewTimerExpiry
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
TInt CScreensaverEngine::HandlePreviewTimerExpiry( TAny* aPtr )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
    CScreensaverEngine* Engine = STATIC_CAST(CScreensaverEngine*, aPtr);
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverView::HandlePreviewTimerTimeout()"));
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
    Engine->KillTimer( Engine->iPreviewTimer );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
    Engine->StopScreenSaver();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
// CScreensaverEngine::HandleActiveEventL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
TInt CScreensaverEngine::HandleActiveEventL( TAny* /* aPtr */)
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
    SCRLOGGER_WRITE("HandleActiveEventL(), do nothing");
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
    // We can be pretty sure the short timeout has passed and its
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
    // active event handler stops the saver
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
// CScreensaverEngine::HandleInactiveEventL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
TInt CScreensaverEngine::HandleInactiveEventL( TAny* aPtr )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   685
    SCRLOGGER_WRITE("HandleInactiveEventL(), starting screensaver");
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   686
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   687
    CScreensaverEngine* _this= STATIC_CAST(CScreensaverEngine*, aPtr);
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   688
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   689
    // Double-start is OK, it will be checked in StartScreenSaver()
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   690
    _this->StartScreenSaver( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   691
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   692
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   693
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   694
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   695
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   696
// CScreensaverEngine::HandleActiveEventShortL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   697
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   698
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   699
TInt CScreensaverEngine::HandleActiveEventShortL( TAny* aPtr )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   700
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   701
    SCRLOGGER_WRITE("HandleActiveEventShortL(), stopping saver");
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   702
    STATIC_CAST(CScreensaverEngine*, aPtr)->StopScreenSaver();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   703
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   704
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   705
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   706
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   707
// CScreensaverEngine::HandleInactiveEventShortL
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   708
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   709
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   710
TInt CScreensaverEngine::HandleInactiveEventShortL( TAny* aPtr )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   711
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   712
    SCRLOGGER_WRITE("HandleInactiveEventShortL()");
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   713
    // Start, if keys are locked and short timeout in use
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   714
    CScreensaverEngine* _this= STATIC_CAST(CScreensaverEngine*, aPtr);
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   715
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   716
    if ( _this->iSharedDataI->IsKeyguardOn() )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   717
        {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   718
        SCRLOGGER_WRITE("HandleInactiveEventShortL() starting saver");
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   719
        _this->StartScreenSaver( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   720
        }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   721
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   722
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   723
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   724
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   725
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   726
// CScreensaverEngine::HandleSuspendTimerExpiry
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   727
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   728
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   729
TInt CScreensaverEngine::HandleSuspendTimerExpiry( TAny* aPtr )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   730
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   731
    CScreensaverEngine* control= STATIC_CAST(CScreensaverEngine*, aPtr);
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   732
    SCRLOGGER_WRITEF(_L("SCR: Inside CScreensaverEngine::HandleSuspendTimerExpiry()"));
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   733
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   734
    control->KillTimer( control->iSuspendTimer );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   735
    
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   736
    control->View()->SetDisplayObject( EDisplayPlugin );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   737
    control->View()->ShowDisplayObject();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   738
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   739
    return KErrNone;
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   740
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   741
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   742
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   743
// CScreensaverEngine::View
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   744
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   745
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   746
CScreensaverView* CScreensaverEngine::View() const
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   747
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   748
    return STATIC_CAST( CScreensaverAppUi*, CCoeEnv::Static()->AppUi() )->ScreensaverView();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   749
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   750
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   751
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   752
// CScreensaverEngine::Timeout
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   753
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   754
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   755
TInt CScreensaverEngine::Timeout( )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   756
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   757
    return iSharedDataI->ScreensaverTimeout( );
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   758
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   759
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   760
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   761
// CScreensaverEngine::DisplayFlag
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   762
// -----------------------------------------------------------------------------
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   763
//
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   764
TInt CScreensaverEngine::DisplayFlag( )
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   765
    {
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   766
    return iSharedDataI->IsScreenSaverAllowed();
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   767
    }
040fcad49f44 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   768
// End of file.