--- a/psln/Src/pslnidletaskcreateviews.cpp Fri Jun 25 18:53:58 2010 +0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,148 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Background task for creating views.
-*
-*/
-
-
-#include "pslnidletaskcreateviews.h"
-#include "PslnUi.h"
-#include "PslnConst.h"
-#include "PslnModel.h"
-
-// First step is to create tabgroup.
-const TInt KPslnCreateTabs = 0;
-// Second step is to create parts of the model.
-const TInt KPslnFullUpdateModel = 1;
-// Third step is to create general theme view.
-const TInt KPslnCreateGeneralView = 2;
-// Fourth step is to create wallpaper view.
-const TInt KPslnCreateWallpaperView = 3;
-// Fifth (and final) step is to create screensaver view.
-const TInt KPslnCreateScreensaverView = 4;
-
-// ---------------------------------------------------------------------------
-// C++ constructor can NOT contain any code, that might leave.
-// ---------------------------------------------------------------------------
-//
-CPslnIdleTaskCreateViews::CPslnIdleTaskCreateViews( CPslnUi* aPslnUi ) :
- iPslnUi( aPslnUi ), iDone( EFalse ), iIdleStep( KPslnCreateTabs )
- {
- }
-
-// -----------------------------------------------------------------------------
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CPslnIdleTaskCreateViews* CPslnIdleTaskCreateViews::NewL( CPslnUi* aPslnUi )
- {
- CPslnIdleTaskCreateViews* self =
- new( ELeave ) CPslnIdleTaskCreateViews( aPslnUi );
-
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CPslnIdleTaskCreateViews::ConstructL()
- {
- iIdleTask = CIdle::NewL( CActive::EPriorityIdle );
- iIdleTask->Start( TCallBack( DoHandleIdleTimeL, this ) );
- }
-
-// Destructor
-CPslnIdleTaskCreateViews::~CPslnIdleTaskCreateViews()
- {
- if ( iIdleTask )
- {
- iIdleTask->Cancel();
- }
- delete iIdleTask;
- }
-
-// ---------------------------------------------------------------------------
-// Informs when task is finished.
-// ---------------------------------------------------------------------------
-//
-TBool CPslnIdleTaskCreateViews::IsFinished() const
- {
- return iDone;
- }
-
-// -----------------------------------------------------------------------------
-// Callback function when application is idle.
-// -----------------------------------------------------------------------------
-//
-TInt CPslnIdleTaskCreateViews::DoHandleIdleTimeL( TAny* aAny )
- {
- static_cast< CPslnIdleTaskCreateViews* >( aAny )->HandleIdleTimeL();
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// Handles idle time. With each step a new view is created.
-// -----------------------------------------------------------------------------
-//
-void CPslnIdleTaskCreateViews::HandleIdleTimeL()
- {
- if ( !IsFinished() )
- {
- TUid viewToCreate = KPslnGeneralView; //just initialise
- switch( iIdleStep )
- {
- case KPslnCreateTabs:
- iPslnUi->ConstructTabGroupL();
- break;
- case KPslnFullUpdateModel:
- if ( iPslnUi->Model() &&
- iPslnUi->Model()->ActiveSkinIndex() == KErrNotFound )
- {
- iPslnUi->Model()->PerformCompleteUpdateL();
- }
- break;
- case KPslnCreateGeneralView:
- viewToCreate = KPslnGeneralView;
- break;
- case KPslnCreateWallpaperView:
- viewToCreate = KPslnWallpaperView;
- break;
- case KPslnCreateScreensaverView:
- viewToCreate = KPslnScreenSaverView;
- iDone = ETrue;
- break;
- default:
- User::Leave( KErrArgument );
- break;
- }
- if ( iIdleStep != KPslnCreateTabs && iIdleStep != KPslnFullUpdateModel )
- {
- iPslnUi->CreateViewL( viewToCreate );
- }
- iIdleStep++;
- if ( !iDone )
- {
- if ( iIdleTask && !iIdleTask->IsActive() )
- {
- iIdleTask->Start( TCallBack( DoHandleIdleTimeL, this ) );
- }
- }
- }
- }
-
-// End of file