src/screensaverview.cpp
branchRCL_3
changeset 22 aaeeca1f15af
parent 21 724d4ec22f0d
child 23 e8d784ac1a4b
--- a/src/screensaverview.cpp	Thu Aug 19 09:55:47 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,283 +0,0 @@
-/*
-* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:   Screensaver view class implementation.
-*
-*/
-
-
-
-#include <power_save_display_mode.h>
-#include <screensaver.rsg>
-
-#include "ScreensaverUtils.h"
-#include "screensaverview.h"
-#include "screensaverappui.h"
-#include "screensaverplugin.h"
-#include "screensaverutility.h"
-#include "screensaverctrlmovingtext.h"
-#include "screensaverctrlnone.h"
-#include "screensaverctrlplugin.h"
-#include "screensaverengine.h"
-#include "screensavershareddatai.h"
-
-const TUid KBigClockScreensaverPluginImplUid = { 0x2002E6DE };
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::NewLC
-// add this NewLC code called by UI
-// -----------------------------------------------------------------------------
-// 
-CScreensaverView* CScreensaverView::NewL()
-    {
-    CScreensaverView* self = new( ELeave ) CScreensaverView();
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop();
-    return self;
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::CScreensaverView
-// -----------------------------------------------------------------------------
-//
-CScreensaverView::CScreensaverView()
-    {
-    }
-
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::~CScreensaverView
-// -----------------------------------------------------------------------------
-//
-CScreensaverView::~CScreensaverView( )
-    {
-    DestroyDisplayObject();
-    }
-
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::ConstructL
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::ConstructL( )
-    {
-    // Let CAknView do its stuff
-    BaseConstructL();
-    
-    SetDisplayObject( PslnSettingScreensaverType() );
-    }
-
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::CreateDisplayObjectL
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::CreateDisplayObjectL( TDisplayObjectType aType )
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::CreateDisplayObjectL "),aType);
-    
-    DestroyDisplayObject();
-    
-    switch( aType )
-        {
-        case EDisplayPlugin:
-            {
-            iControl = CScreensaverCtrlPlugin::NewL();
-            CScreensaverCtrlPlugin* pluginCtrl = 
-                STATIC_CAST( CScreensaverCtrlPlugin*, iControl );
-            if ( pluginCtrl->PluginImplementationUid() ==
-                 KBigClockScreensaverPluginImplUid )
-                {
-                iIsContentless = ETrue;
-                }
-            break;
-            }
-        case EDisplayTime:
-        case EDisplayText:
-#ifdef USE_DATE_AND_TEXT   
-            {
-            iControl = CScreensaverCtrlMovingText::NewL( aType );
-            break;
-            }
-#endif
-        case EDisplayNone:
-            {
-            iControl = CScreensaverCtrlNone::NewL();
-          //  iIsContentless = ETrue;
-            break;
-            }
-            
-        default:
-            {
-            break;
-            }
-        }
-    
-    iCurrentControlType = aType;
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::SetDisplayObject
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::SetDisplayObject( TDisplayObjectType aType )
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::SetDisplayObject "));
-    
-    TRAPD( error, CreateDisplayObjectL( aType ) );
-
-    if(error == KErrNone)
-        return;
-
-    SCRLOGGER_WRITE("ResetDisplayObject() setting default screensaver");
-
-    TRAP_IGNORE( CreateDisplayObjectL( DefaultScreensaverType() ) );
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::CreatePreviewDisplayObjectL
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::CreatePreviewDisplayObjectL()
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::CreatePreviewDisplayObjectL "));
-    TRAPD( error, CreateDisplayObjectL( PslnSettingScreensaverType() ) );
-
-    if(error == KErrNone)
-        {
-        Model().SharedDataInterface()->SetScreensaverPreviewState(
-            EScreenSaverPreviewLoaded );
-        return;
-        }
-    
-    Model().SharedDataInterface()->SetScreensaverPreviewState(
-        EScreenSaverPreviewError );
-    }
-
-// ---------------------------------------------------------------------------
-// CScreensaverView::IsContentlessScreensaver
-// ---------------------------------------------------------------------------
-//
-TBool CScreensaverView::IsContentlessScreensaver() const
-    {
-    return iIsContentless;
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::Id
-// -----------------------------------------------------------------------------
-//
-TUid CScreensaverView::Id( ) const
-    {
-    return KUidScreensaverView;
-    }
-
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::DoActivateL
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::DoActivateL( const TVwsViewId& /*aPrevViewId*/,
-    TUid /*aCustomMessageId*/, const TDesC8& /*aCustomMessage*/)
-    {
-    }
-
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::DoDeactivate
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::DoDeactivate( )
-    {
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::ShowDisplayObject
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::ShowDisplayObject()
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::ShowDisplayObject "));
-    
-    iControl->StartDrawObject();
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::HideDisplayObject
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::HideDisplayObject()
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::HideDisplayObject "));
-    iControl->StopDrawObject();
-
-    if ( !IsContentlessScreensaver() )
-        {
-        ScreensaverUtility::SendToBackground();
-        }
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::UpdateAndRefresh
-// Updates indicators and refreshes the display
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::UpdateAndRefresh( )
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::UpdateAndRefresh "));
-    iControl->Refresh();
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::DefaultScreensaverType
-// -----------------------------------------------------------------------------
-//
-TDisplayObjectType CScreensaverView::DefaultScreensaverType()
-    {
-    return Model().SharedDataInterface()->DefaultScreensaverType();
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::PslnSettingScreensaverType
-// -----------------------------------------------------------------------------
-//
-TDisplayObjectType CScreensaverView::PslnSettingScreensaverType()
-    {
-    return Model().SharedDataInterface()->DisplayObjectType();
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::Model
-// -----------------------------------------------------------------------------
-//
-CScreensaverEngine& CScreensaverView::Model() const
-    {
-    return STATIC_CAST( CScreensaverAppUi*, CCoeEnv::Static()->AppUi() )->Model(); 
-    }
-
-// -----------------------------------------------------------------------------
-// CScreensaverView::DestroyDisplayObject
-// -----------------------------------------------------------------------------
-//
-void CScreensaverView::DestroyDisplayObject()
-    {
-    SCRLOGGER_WRITEF(_L("SCR: CScreensaverView::DestroyDisplayObject "));
-    if( iControl )
-        {
-        delete iControl;
-        iControl = NULL;
-        }
-    iIsContentless = EFalse;
-    }
-// End of file