--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/AvKon/src/AknListBoxSettingPage.cpp	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,210 @@
+/*
+* Copyright (c) 2002 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: 
+* Intermediate class for setting pages with listboxes in them
+*
+*/
+
+
+#include "AknListBoxSettingPage.h"
+#include "AknUtils.h"
+
+#include <gulicon.h>
+
+#include <AknTasHook.h>
+// Skins support
+#include <AknsDrawUtils.h>
+
+#include <AknLayout2ScalableDef.h>
+#include <aknlayoutscalable_avkon.cdl.h>
+#include <layoutmetadata.cdl.h>
+
+#include <aknlists.h>
+
+//
+// Constructor for CAknListBoxSettingPage
+//
+
+/**
+*
+* Empty implementation of constructors for the ancestor of listbox-hosting setting pages
+*
+*/
+CAknListBoxSettingPage::CAknListBoxSettingPage( TInt aSettingPageResourceId ) : CAknSettingPage( aSettingPageResourceId )
+	{
+	AKNTASHOOK_ADD( this, "CAknListBoxSettingPage" );
+	}
+
+CAknListBoxSettingPage::CAknListBoxSettingPage(	
+					const TDesC* aSettingText, 
+					TInt aSettingNumber, 
+					TInt aControlType,
+					TInt aEditorResourceId, 
+					TInt aSettingPageResourceId )
+					:	CAknSettingPage( 
+						aSettingText, 
+						aSettingNumber, 
+						aControlType, 
+						aEditorResourceId, 
+						aSettingPageResourceId ) 
+						
+	{
+	AKNTASHOOK_ADD( this, "CAknListBoxSettingPage" );
+	}
+
+EXPORT_C void CAknListBoxSettingPage::HandleListBoxEventL(CEikListBox* /*aListBox*/, MEikListBoxObserver::TListBoxEvent /*aEventType*/)
+	{
+	}
+
+EXPORT_C void CAknListBoxSettingPage::CheckAndSetDataValidity()
+	{
+	if ( ListBoxControl() )
+		{
+		SetDataValidity( ListBoxControl()->Model()->NumberOfItems()  > 0 ); // Even 1 item is OK. Might not be selected!
+		}
+	}
+
+EXPORT_C void CAknListBoxSettingPage::UpdateCbaL()
+	{
+	CAknSettingPage::UpdateCbaL();
+	}
+
+
+
+EXPORT_C void CAknListBoxSettingPage::SizeChanged ()
+	{
+	StandardSettingPageLayout();  // Must be part of any re-implementation
+
+	CEikListBox* listbox = ListBoxControl();
+
+    TRect rect( SettingItemContentRect( ETrue ) );
+	TRect totalRect( rect );
+
+	if ( listbox )
+	    {
+	    // The maximum lines for the listbox.
+        TAknLayoutScalableParameterLimits listBoxLimits(
+            AknLayoutScalable_Avkon::list_set_graphic_pane_copy1_ParamLimits() );
+
+        TInt maxNumberOfRows = listBoxLimits.LastRow() + 1;
+        TInt numItemsShown = Min( listbox->Model()->NumberOfItems(),
+                                  maxNumberOfRows );
+
+        // The layout for max items is used for empty note display.
+        if ( numItemsShown == 0 )
+            {
+            numItemsShown = maxNumberOfRows;
+            }
+        
+        // Transparent setting page has different layout data
+        // for both portrait and landscape
+        if ( !IsBackgroundDrawingEnabled() )
+            {
+            // Transparent does not have as many items as normal list.
+            if ( numItemsShown > 6 )
+                {
+                numItemsShown = 6;
+                }
+            
+            numItemsShown += 6; // skip the normal varieties
+            }
+        else
+            {
+            if ( numItemsShown > 6 )
+                {
+                numItemsShown += 12; // skip the transparent varieties
+                }
+            }
+        
+        AknLayoutUtils::LayoutControl(
+            listbox,
+            rect, 
+            AknLayoutScalable_Avkon::list_set_pane_copy1(
+                numItemsShown - 1 ) );
+        
+        totalRect = listbox->Rect();
+        
+        // Note the scrollbar is not showing in transparent setting page.
+        AknLayoutUtils::LayoutVerticalScrollBar(
+            listbox->ScrollBarFrame(),
+            Rect(),
+            TAknWindowComponentLayout::Compose(
+                AknLayoutScalable_Avkon::settings_container_pane(),
+                TAknWindowComponentLayout::Compose(
+                    AknLayoutScalable_Avkon::listscroll_set_pane_copy1(),
+                    AknLayoutScalable_Avkon::scroll_pane_cp121_copy1() ) ) );
+	    }
+	
+	TAknLayoutRect layoutRect;
+	layoutRect.LayoutRect(
+	    totalRect,
+        AknLayoutScalable_Avkon::set_opt_bg_pane_g1_copy1() );
+    SetEditedItemFrameRects( totalRect, layoutRect.Rect() );
+	}
+
+EXPORT_C void CAknListBoxSettingPage::Draw(const TRect& aRect) const
+	{
+	CAknSettingPage::BaseDraw(aRect);
+	}
+
+TBool CAknListBoxSettingPage::FocusToSelectedItem()
+	{
+	return !FocusToFirstItem(); // This determines whether to use FocusToFirstItem or FocusToSelectedItem.
+	}
+
+TBool CAknListBoxSettingPage::FocusToFirstItem()
+	{
+	return EFalse; 
+	}
+
+void CAknListBoxSettingPage::CreateIconAndAddToArrayL(
+    CArrayPtr<CGulIcon>*& aIconArray,
+    const TAknsItemID& aId,
+    const TInt aColorIndex,
+    const TDesC& aBmpFile,
+    const TInt32 aBmp,
+    const TInt32 aBmpM )
+    {
+    MAknsSkinInstance* skin = AknsUtils::SkinInstance();
+
+    CFbsBitmap* bitmap = 0;
+    CFbsBitmap* mask = 0;
+
+    AknsUtils::CreateColorIconLC( skin,
+                                  aId,
+                                  KAknsIIDQsnIconColors,
+                                  aColorIndex,
+                                  bitmap,
+                                  mask,
+                                  aBmpFile,
+                                  aBmp,
+                                  aBmpM,
+                                  KRgbBlack );
+
+    CGulIcon* gulicon = CGulIcon::NewL( bitmap, mask ); // ownership passed
+    CleanupStack::PushL( gulicon );
+    
+    aIconArray->AppendL( gulicon );
+    CleanupStack::Pop( 3 ); // mask, bitmap, gulicon
+    }
+
+
+/**
+* CAknListBoxSettingPage reserved methods
+*/
+EXPORT_C void CAknListBoxSettingPage::CAknListBoxSettingPage_Reserved_1()
+	{
+	}
+
+// End of File