--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationcentre/lcapp/src/lcview.cpp	Tue Feb 02 00:16:03 2010 +0200
@@ -0,0 +1,293 @@
+/*
+* Copyright (c) 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:  View class for Location Centre Application UI.
+*
+*/
+
+
+// SYSTEM INCLUDES
+#include <lcapp.rsg>
+#include <hlplch.h>
+#include <featmgr.h>
+#include <eikmenup.h>
+#include <eikbtgpc.h>
+
+// USER INCLUDES
+#include "lcview.h"
+#include "lccontainer.h"
+#include "lcappui.h"
+#include "lclistboxmodel.h"
+#include "lcapp.hrh"
+  
+// CONSTANT DEFINTIONS
+const TUid	KLcViewId = TUid::Uid( 1 );
+
+// ----------------- Member funtions for CLcView class -----------------------
+
+// ---------------------------------------------------------------------------
+// CLcView::CLcView
+// ---------------------------------------------------------------------------
+//  
+CLcView::CLcView( MLcEventHandler&	aEventHandler,
+				  CLcListBoxModel&	aListBoxModel  )
+	:iEventHandler( aEventHandler ),
+	iListBoxModel( &aListBoxModel )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CLcView::~CLcView
+// ---------------------------------------------------------------------------
+//  
+CLcView::~CLcView()
+    {
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        }
+
+    delete iContainer;
+    
+    FeatureManager::UnInitializeLib();
+    }
+
+// ---------------------------------------------------------------------------
+// CLcView* CLcView::NewL
+// ---------------------------------------------------------------------------
+//        
+CLcView* CLcView::NewL( MLcEventHandler&	aEventHandler,
+						CLcListBoxModel&	aListBoxModel )
+    {   
+    CLcView* self = CLcView::NewLC( aEventHandler, aListBoxModel );
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CLcView* CLcView::NewLC
+// ---------------------------------------------------------------------------
+//   
+CLcView* CLcView::NewLC( MLcEventHandler&	aEventHandler,
+						 CLcListBoxModel&	aListBoxModel )
+    {   
+    CLcView* self = new ( ELeave ) CLcView( aEventHandler, aListBoxModel );
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::ConstructL
+// ---------------------------------------------------------------------------
+//  
+void CLcView::ConstructL()
+    {
+    BaseConstructL( R_LC_VIEW );
+    
+    // Feature manager required for Help feature check
+    FeatureManager::InitializeLibL();
+            
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::ScreenSizeChanged
+// ---------------------------------------------------------------------------
+//  
+void CLcView::ScreenSizeChanged()
+	{
+	// Request the Client container to change its rect to a new Rect
+	if( iContainer )
+        {
+        iContainer->SetRect( ClientRect());     
+        }	
+	}
+
+// ---------------------------------------------------------------------------
+// void CLcView::UpdateL
+// ---------------------------------------------------------------------------
+//  
+void CLcView::UpdateL( CLcListBoxModel&	aListBoxModel )
+	{
+    // Set the new List box model.
+    iListBoxModel = &aListBoxModel;
+
+    // Now update the contaier.
+    if (iContainer)
+        {
+        iContainer->UpdateL(*iListBoxModel);
+        }
+
+    if (iListBoxModel->MdcaCount())
+        {
+        if (Cba())
+            {
+            Cba()->SetCommandSetL(R_LC_CBA);
+            }
+        }
+    else
+        {
+        if (Cba())
+            {
+            Cba()->SetCommandSetL(R_LC_CBA_EMPTY);
+            }
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::UpdateIconsL
+// ---------------------------------------------------------------------------
+//  	
+void CLcView::UpdateIconsL()
+	{
+	if ( iContainer )
+		{
+		iContainer->UpdateIconsL();
+		}
+	iContainer->DrawDeferred();
+	}
+
+// ---------------------------------------------------------------------------
+// TInt CLcView::GetFocussedItem
+// ---------------------------------------------------------------------------
+//	
+TInt CLcView::GetFocussedItem()
+	{
+	if ( iContainer )
+		{
+		return iContainer->GetFocussedItem();
+		}
+	else
+		{
+		return KErrNotFound;
+		}
+	}
+			
+// ---------------------------------------------------------------------------
+// void CLcView::DoActivateL
+// ---------------------------------------------------------------------------
+//  	
+void CLcView::DoActivateL( const TVwsViewId&  /* PrevViewId*/,
+                                 TUid         /* aCustomMessageId*/,
+                           const TDesC8&      /* aCustomMessage */)
+    {
+    // Destroy the existing container if it exists
+    if( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        delete iContainer;
+        iContainer=NULL;
+        }                       
+    
+    // Create new Container 
+    iContainer = CLcContainer::NewL( ClientRect(), iEventHandler, *iListBoxModel );
+    iContainer->SetMopParent( this );
+    AppUi()->AddToViewStackL( *this, iContainer );
+    
+    if( iListBoxModel->MdcaCount())
+    	{
+    	Cba()->SetCommandSetL( R_LC_CBA );
+    	}
+	else
+		{
+    	Cba()->SetCommandSetL( R_LC_CBA_EMPTY );		
+		}    	
+    }
+    
+// ---------------------------------------------------------------------------
+// void CLcView::DoDeactivate
+// ---------------------------------------------------------------------------
+//           
+void CLcView::DoDeactivate()
+    {
+    // Destroy Container
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromViewStack( *this, iContainer );
+        delete iContainer;
+        iContainer = NULL;
+        }
+    }
+    
+// ---------------------------------------------------------------------------
+// TUid CLcView::Id
+// ---------------------------------------------------------------------------
+//   
+TUid CLcView::Id() const
+    {
+    return KLcViewId;
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::HandleCommandL
+// ---------------------------------------------------------------------------
+//       
+void CLcView::HandleCommandL( TInt aCommand )   
+    {
+    // This Class only handles the Help feature. All the other events are handled
+    // by the App UI class.
+    switch( aCommand )
+    	{
+    	case EAknCmdHelp:
+            {
+            HlpLauncher::LaunchHelpApplicationL( iCoeEnv->WsSession(),
+                                                 AppUi()->AppHelpContextL());
+            break;  
+            }
+        default:
+        	{
+			AppUi()->HandleCommandL( aCommand );
+			break;        	
+        	}
+    	}
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::DynInitMenuPaneL
+// ---------------------------------------------------------------------------
+//  
+void CLcView::DynInitMenuPaneL( TInt          aResourceId, 
+                                CEikMenuPane* aMenuPane )
+    {
+    if ( aResourceId == R_LC_MENU )
+        {
+        HandleHelpFeature( *aMenuPane );
+        
+	    if( iListBoxModel->MdcaCount())
+	    	{
+	    	aMenuPane->SetItemDimmed( ELcOpen, EFalse );					
+			}
+		else
+	    	{
+	    	aMenuPane->SetItemDimmed( ELcOpen, ETrue );					
+			}		
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// void CLcView::HandleHelpFeature
+// ---------------------------------------------------------------------------
+//      
+void CLcView::HandleHelpFeature( CEikMenuPane& aMenuPane ) const
+    {
+    // The Help menu item must be displayed only if the Feature is supported.
+    // If not, the Help item must be dimmed in the Options menu.
+    if ( FeatureManager::FeatureSupported( KFeatureIdHelp ))
+        {
+        aMenuPane.SetItemDimmed( EAknCmdHelp, EFalse );
+        }
+    else
+        {
+        aMenuPane.SetItemDimmed( EAknCmdHelp, ETrue );
+        }
+    }