--- a/taskswitcher/contextengine/tsfswserver/engine/src/tsfshiddenapplist.cpp Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,226 +0,0 @@
-/*
-* Copyright (c) 2008 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: Class that checks if chosen applications should be hidden
-* from the task swap.
-*
-*/
-
-
-// INCLUDES
-#include "tsfshiddenapplist.h"
-#include <apgwgnam.h>
-
-#include <eikenv.h>
-
-// the maximum size of array (25 32-bit UIDs equal 100 bytes)
-const TInt KMaxHiddenApps = 25;
-
-/**
- * Category id for the hidden application list.
- */
-const TUid KPSUidUikon = { 0x101F8773 };
-const TUint32 KUikAppHiddenList = 0x00000010;
-
-/**
- * Apps that are always hidden, no matter what settings the system reports.
- */
-const TUint32 KTsFsAlwaysHiddenUidArray[] =
- {
- 0x100056CF // screensaver
- };
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::NewL
-// -----------------------------------------------------------------------------
-//
-CTsFsHiddenAppList* CTsFsHiddenAppList::NewL(
- MTsFsHiddenAppListObserver& aObserver )
- {
- CTsFsHiddenAppList* self =
- new ( ELeave ) CTsFsHiddenAppList( aObserver );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::NewLC
-// -----------------------------------------------------------------------------
-//
-CTsFsHiddenAppList* CTsFsHiddenAppList::NewLC(
- MTsFsHiddenAppListObserver& aObserver )
- {
- CTsFsHiddenAppList* self = CTsFsHiddenAppList::NewL( aObserver );
- CleanupStack::PushL( self );
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::~CTsFsHiddenAppList
-// -----------------------------------------------------------------------------
-//
-CTsFsHiddenAppList::~CTsFsHiddenAppList()
- {
- Cancel();
-
- ResetArray();
- delete iHiddenAppList;
-
- iProperty.Close();
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::IsHiddenL
-// -----------------------------------------------------------------------------
-//
-TBool CTsFsHiddenAppList::IsHiddenL( TUid aAppUid,
- const RWsSession& aWsSession,
- TInt aWgId )
- {
- TBool ret = EFalse;
-
- CApaWindowGroupName* windowName =
- CApaWindowGroupName::NewLC( aWsSession, aWgId );
-
- if ( windowName->Hidden() )
- {
- ret = ETrue;
- }
- else
- {
- for ( TInt i = 0, ie = iHiddenAppList->Count(); i != ie; ++i )
- {
- if ( aAppUid.iUid == iHiddenAppList->At( i ) )
- {
- ret = ETrue;
- break;
- }
- }
- if ( !ret )
- {
- for ( TInt i = 0,
- arrCnt = sizeof( KTsFsAlwaysHiddenUidArray ) / sizeof( TUint32 );
- i != arrCnt; ++i )
- {
- if ( KTsFsAlwaysHiddenUidArray[i] == aAppUid.iUid )
- {
- ret = ETrue;
- break;
- }
- }
- }
- }
-
- CleanupStack::PopAndDestroy( windowName );
- return ret;
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::CTsFsHiddenAppList
-// -----------------------------------------------------------------------------
-//
-CTsFsHiddenAppList::CTsFsHiddenAppList(
- MTsFsHiddenAppListObserver& aObserver )
- :CActive( CActive::EPriorityHigh ), iObserver( aObserver )
- {
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::ConstructL
-// -----------------------------------------------------------------------------
-//
-void CTsFsHiddenAppList::ConstructL()
- {
- const TInt KMaxGranularity = 4;
- CActiveScheduler::Add( this );
-
- iHiddenAppList = new (ELeave) CArrayFixFlat<TInt>( KMaxGranularity );
- User::LeaveIfError( iProperty.Attach( KPSUidUikon, KUikAppHiddenList, EOwnerThread ) );
-
- // must not call RunL directly from here as things are not fully initialized yet
- TRequestStatus* status = &iStatus;
- User::RequestComplete( status, KErrNone );
- SetActive();
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::ResetArray
-// -----------------------------------------------------------------------------
-//
-void CTsFsHiddenAppList::ResetArray()
- {
- if ( iHiddenAppList )
- {
- iHiddenAppList->Reset();
- }
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::UpdateListL
-// -----------------------------------------------------------------------------
-//
-void CTsFsHiddenAppList::UpdateListL()
- {
- ResetArray();
-
- // hidden list array
- TBuf16 <2*KMaxHiddenApps> hiddenList;
- iProperty.Get( hiddenList );
-
- for ( TInt i = 0; i < hiddenList.Length(); i = i + 2 )
- {
- TUint32 uid = 0x00000000;
- uid = hiddenList[i];
- uid = uid << 16; // codescanner::magicnumbers
- uid |= hiddenList[i+1];
-
- if ( uid != 0 )
- {
- iHiddenAppList->AppendL( uid );
- }
- else
- {
- break;
- }
- }
-
- iObserver.HiddenAppListUpdated();
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::DoCancel
-// -----------------------------------------------------------------------------
-//
-void CTsFsHiddenAppList::DoCancel()
- {
- iProperty.Cancel();
- }
-
-// -----------------------------------------------------------------------------
-// CTsFsHiddenAppList::RunL
-// -----------------------------------------------------------------------------
-//
-void CTsFsHiddenAppList::RunL()
- {
- if ( !IsActive() )
- {
- iProperty.Subscribe( iStatus );
- SetActive();
- }
- UpdateListL();
- }
-
-
-// end of file