--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/perfmon/src/perfmon_appui.cpp	Wed Sep 01 12:30:35 2010 +0100
@@ -0,0 +1,228 @@
+/*
+* Copyright (c) 2009 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:  
+*
+*/
+
+
+// INCLUDE FILES
+#include "perfmon_appui.h"
+#include "perfmon_valuesview.h"
+#include "perfmon_graphsview.h"
+#include "perfmon_datapopupcontainer.h"
+#include "perfmon.hrh"
+#include "perfmon_model.h"
+#include "perfmon_document.h"
+#include <perfmon.rsg>
+
+#include <avkon.hrh>
+#include <AknQueryDialog.h>
+#include <aknmessagequerydialog.h> 
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// --------------------------------------------------------------------------------------------
+
+void CPerfMonAppUi::ConstructL()
+    {
+    // disable window server priority control for this application
+    iEikonEnv->WsSession().ComputeMode( RWsSession::EPriorityControlDisabled );
+
+    // set as system application to prevent getting shut down events 
+    iEikonEnv->SetSystem(ETrue);
+    
+    BaseConstructL(EAknEnableSkin);
+
+    iModel = static_cast<CPerfMonDocument*>(reinterpret_cast<CEikAppUi*>(iEikonEnv->AppUi())->Document())->Model();
+
+    // Show tabs for main views from resources
+    CEikStatusPane* sp = StatusPane();
+
+    // Fetch pointer to the default navi pane control
+    iNaviPane = (CAknNavigationControlContainer*)sp->ControlL( 
+        TUid::Uid(EEikStatusPaneUidNavi));
+
+    // Tabgroup has been read from resource and it were pushed to the navi pane. 
+    // Get pointer to the navigation decorator with the ResourceDecorator() function. 
+    // Application owns the decorator and it has responsibility to delete the object.
+    iDecoratedTabGroup = iNaviPane->ResourceDecorator();
+    if (iDecoratedTabGroup)
+        {
+        iTabGroup = (CAknTabGroup*) iDecoratedTabGroup->DecoratedControl();
+        }
+        
+    CPerfMonValuesView* valuesView = new(ELeave) CPerfMonValuesView;
+    CleanupStack::PushL(valuesView);
+    valuesView->ConstructL();
+    AddViewL(valuesView);           // transfer ownership to CAknViewAppUi
+    CleanupStack::Pop();            // valuesView
+
+    CPerfMonGraphsView* graphsView = new(ELeave) CPerfMonGraphsView;
+    CleanupStack::PushL(graphsView);
+    graphsView->ConstructL();
+    AddViewL(graphsView);           // transfer ownership to CAknViewAppUi
+    CleanupStack::Pop();            // graphsView
+    
+    // set the default view
+    SetDefaultViewL(*valuesView);
+
+    // notify the model that everything has been constructed
+    iModel->ActivateModelL();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+CPerfMonAppUi::~CPerfMonAppUi()
+    {
+    // notify the model that the application is closing
+    if (iModel)    
+        TRAP_IGNORE(iModel->DeActivateModelL());
+    
+    delete iDecoratedTabGroup;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPerfMonAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
+    {
+    if (aResourceId == R_PERFMON_APP_MENU)
+        {
+        aMenuPane->SetItemDimmed(EPerfMonCmdEnableLogging, iModel->Settings().iLoggingEnabled);
+        aMenuPane->SetItemDimmed(EPerfMonCmdDisableLogging, !iModel->Settings().iLoggingEnabled);
+        }
+    }
+
+// --------------------------------------------------------------------------------------------
+
+TKeyResponse CPerfMonAppUi::HandleKeyEventL(const TKeyEvent& aKeyEvent, TEventCode /*aType*/)
+    {
+    if ( iTabGroup == NULL )
+        {
+        return EKeyWasNotConsumed;
+        }
+
+    TInt active = iTabGroup->ActiveTabIndex();
+    TInt count = iTabGroup->TabCount();
+
+    switch ( aKeyEvent.iCode )
+        {
+        case EKeyLeftArrow:
+            if (active > 0)
+                {
+                active--;
+                iTabGroup->SetActiveTabByIndex( active );
+                ActivateLocalViewL(TUid::Uid(iTabGroup->TabIdFromIndex(active)));
+                }
+            break;
+        case EKeyRightArrow:
+            if((active + 1) < count)
+                {
+                active++;
+                iTabGroup->SetActiveTabByIndex( active );
+                ActivateLocalViewL(TUid::Uid(iTabGroup->TabIdFromIndex(active)));
+                }
+            break;
+        default:
+            return EKeyWasNotConsumed;
+        }
+
+    return EKeyWasConsumed;
+    }
+
+
+// --------------------------------------------------------------------------------------------
+
+void CPerfMonAppUi::HandleCommandL(TInt aCommand)
+    {
+    switch ( aCommand )
+        {
+        case EPerfMonCmdEnableLogging:
+            {
+            iModel->EnableLogging(ETrue);
+            break;
+            }
+
+        case EPerfMonCmdDisableLogging:
+            {
+            iModel->EnableLogging(EFalse);
+            break;
+            }
+                        
+        case EPerfMonCmdSettings:
+            {
+            if (iModel->LaunchSettingsDialogL() == EAknCmdExit)
+                Exit();
+            break;
+            }
+
+        case EPerfMonCmdAbout:
+            {
+	        CAknMessageQueryDialog* dialog = new(ELeave) CAknMessageQueryDialog;
+            dialog->ExecuteLD(R_PERFMON_ABOUT_DIALOG);
+            }
+            break;
+            
+        // a normal way to close an application
+        case EAknCmdExit:
+        case EEikCmdExit:
+        case EAknSoftkeyExit: 
+			{
+            Exit();
+			}
+            break;
+
+        default:
+            break;      
+        }
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPerfMonAppUi::HandleForegroundEventL(TBool aForeground)
+    {
+    // handle visibility of the data popup container
+    if (iModel && iModel->DataPopupContainer())
+        {
+        iModel->DataPopupContainer()->UpdateVisibility(aForeground);
+        }
+    
+    // call the base class
+    CAknAppUi::HandleForegroundEventL(aForeground); 
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPerfMonAppUi::HandleResourceChangeL(TInt aType)
+    {
+    CAknAppUi::HandleResourceChangeL(aType);
+
+    // update size of the data popup container (implemented here because data popup container
+    // does not get HandleResourceChangeL events)
+    if (aType == KEikDynamicLayoutVariantSwitch)
+        {
+        if (iModel)
+            {
+            if (iModel->DataPopupContainer())
+                {
+                iModel->DataPopupContainer()->SetPositionAndSize();
+                }
+            
+            }
+        }
+    }
+
+// --------------------------------------------------------------------------------------------
+
+// End of File