--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/psln/Src/PslnScreenSaverContainer.cpp Wed Sep 01 12:16:19 2010 +0100
@@ -0,0 +1,151 @@
+/*
+* Copyright (c) 2005-2007 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: Screen saver view's container.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <aknlists.h>
+#include <eikclbd.h>
+
+// Help context.
+#include <csxhelp/skins.hlp.hrh>
+
+// Psln specific.
+#include <psln.rsg>
+#include "PslnModel.h"
+#include "PslnScreenSaverContainer.h"
+#include "PslnDebug.h"
+#include "PslnConst.h"
+
+// Framework
+#include <pslnfwiconhelper.h>
+
+// ============================ MEMBER FUNCTIONS ===============================
+// -----------------------------------------------------------------------------
+// C++ default constructor can NOT contain any code, that might leave.
+// -----------------------------------------------------------------------------
+//
+CPslnScreenSaverContainer::CPslnScreenSaverContainer()
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CPslnScreenSaverContainer::ConstructL( const TRect& aRect )
+ {
+ iListBox = new (ELeave) CAknSingleGraphicStyleListBox;
+
+ BaseConstructL( aRect, 0 );
+ }
+
+// Destructor
+CPslnScreenSaverContainer::~CPslnScreenSaverContainer()
+ {
+ // iListBox is deleted in class CPslnBaseContainer.
+ }
+
+// ---------------------------------------------------------------------------
+// Updates listbox.
+// ---------------------------------------------------------------------------
+//
+void CPslnScreenSaverContainer::UpdateListBoxL()
+ {
+ CPslnBaseContainer::UpdateListBoxL();
+ }
+
+// -----------------------------------------------------------------------------
+// Creates listbox.
+// -----------------------------------------------------------------------------
+//
+void CPslnScreenSaverContainer::ConstructListBoxL( TInt /*aResLbxId*/ )
+ {
+ CreateListBoxItemsL();
+ }
+
+// -----------------------------------------------------------------------------
+// Creates items for listbox.
+// -----------------------------------------------------------------------------
+//
+void CPslnScreenSaverContainer::CreateListBoxItemsL()
+ {
+ PSLN_TRACE_DEBUG("CPslnScreenSaverContainer::CreateListBoxItemsL BEGIN");
+ __ASSERT_DEBUG( iModel, User::Panic( _L("Psln"), 1 ) );
+ iItemArray->Reset();
+ // Find all the screensavers available
+ TInt selectedItem = iModel->CurrentPropertyIndexL( KPslnScreenSettingId );
+ if ( selectedItem < 0 )
+ {
+ selectedItem = 0;
+ }
+
+ const MDesC16Array& ssNames = iModel->ScreensaverNames();
+ for( TInt i = 0; i < ssNames.MdcaCount(); i++ )
+ {
+ HBufC* itemBuf = ssNames.MdcaPoint( i ).AllocL();
+ if ( itemBuf )
+ {
+ PSLN_TRACE_DEBUG("CPslnScreenSaverContainer::CreateListBoxItemsL 2");
+ itemBuf = itemBuf->ReAllocL( itemBuf->Length() + KPslnIconSize );
+ TPtr ptr = itemBuf->Des();
+ if ( selectedItem == i )
+ {
+ ptr.Insert( 0, KPslnFWActiveListItemFormat );
+ }
+ else
+ {
+ ptr.Insert( 0, KPslnFWNonActiveListItemFormat );
+ }
+ if ( iModel->IsScreenSaverOnMemoryCard( i ) )
+ {
+ ptr.Append( KPslnFWListItemFormatMMCSuffix );
+ }
+ else if ( iModel->IsScreenSaverOnMassDrive( i ) )
+ {
+ ptr.Append( KPslnFWListItemFormatMassDriveSuffix );
+ }
+ iItemArray->InsertL( i, ptr );
+ delete itemBuf;
+ }
+ }
+ iListBox->HandleItemAdditionL();
+
+ // Create pre- and post-text icons.
+ CPslnFWIconHelper* iconHelper = CPslnFWIconHelper::NewL();
+ CleanupStack::PushL( iconHelper );
+ iconHelper->AddIconsToSettingItemsL(
+ ETrue,
+ KErrNotFound,
+ iListBox );
+ CleanupStack::PopAndDestroy( iconHelper );
+ DrawDeferred();
+ PSLN_TRACE_DEBUG("CPslnScreenSaverContainer::CreateListBoxItemsL END");
+ }
+
+// ---------------------------------------------------------------------------
+// Gets help context for Help application.
+// ---------------------------------------------------------------------------
+//
+void CPslnScreenSaverContainer::GetHelpContext(
+ TCoeHelpContext& aContext ) const
+ {
+ aContext.iMajor = KUidPsln;
+ aContext.iContext = KSKINS_HLP_SCREENS_SETTINGS;
+ }
+
+// End of File