/*

* Copyright (c) 2005-2006 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:  Simulation PSY Configuration UI server application class.

*

*/

// SYSTEM INCLUDES

#include <eikenv.h>

#include <eikapp.h>

#include <aknenv.h>

#include <AknForm.h>

#include <AknWaitDialog.h>

#include <StringLoader.h> // StringLoader

#include <CAknFileSelectionDialog.h>

#include <centralrepository.h>

#include <lbspositioninfo.h>

#include <simpsyui.rsg>

#include <aknPopup.h>

// USER INCLUDES

#include "simpsyuiappui.h"

#include "simpsyui.hrh"

#include "simpsyuicontainer.h"

#include "simpsyuiao.h"

#include "simpsyfileselector.h"

#include "SimulationPSYInternalCRKeys.h"

// CONSTANT DEFINTIONS

_LIT(KSelectDialogTitle, "Select file");

// ---------------------------------------------------------

// CSimPsyUiAppUi::CSimPsyUiAppUi

// ---------------------------------------------------------

//

CSimPsyUiAppUi::CSimPsyUiAppUi()

	{

	}

// ---------------------------------------------------------

// CSimPsyUiAppUi::~CSimPsyUiAppUi

// ---------------------------------------------------------

//

CSimPsyUiAppUi::~CSimPsyUiAppUi()

	{				

    if (iAppContainer)

        {

        RemoveFromStack(iAppContainer);

        delete iAppContainer;

        }

    if ( iWaitDialog )

        {

        TRAPD( err, iWaitDialog->ProcessFinishedL() );

        if (err != KErrNone)

    		{

			delete iWaitDialog;

			iWaitDialog = NULL;

			}

	    }

    delete iLocationRequestor;

    iLocationRequestor = NULL;        

	}

// ---------------------------------------------------------

// void CSimPsyUiAppUi::ConstructL

// ---------------------------------------------------------

//

void CSimPsyUiAppUi::ConstructL()

    {

    BaseConstructL( EAknEnableSkin | EAknEnableMSK );

    iAppContainer = new (ELeave) CSimPsyUiContainer ;

    iAppContainer->ConstructL( ClientRect() , this) ;

    AddToStackL( iAppContainer );

    iLocationRequestor = CSimPsyUiAO::NewL( *this );    

    }

// ---------------------------------------------------------

// void CSimPsyUiAppUi::DynInitMenuPaneL

// ---------------------------------------------------------

//	

void CSimPsyUiAppUi::DynInitMenuPaneL(

    TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/)

    {

    }

// ---------------------------------------------------------

// TKeyResponse CSimPsyUiAppUi::HandleKeyEventL

// ---------------------------------------------------------

//

TKeyResponse CSimPsyUiAppUi::HandleKeyEventL(

    const TKeyEvent& /*aKeyEvent*/,TEventCode /*aType*/)

    {

    return EKeyWasNotConsumed;

    }

// ---------------------------------------------------------

// void CSimPsyUiAppUi::HandleCommandL

// ---------------------------------------------------------

//

void CSimPsyUiAppUi::HandleCommandL( TInt aCommand )

    {

    switch ( aCommand )

        {

        case EAknSoftkeyExit:

        case EAknSoftkeyBack:  

        case EEikCmdExit:

            {

            PrepareToExit();

            Exit();

            break;

            }

        case EAknSoftkeySelect:

        case ESimCmdConfigFile:

        	{                

			// Code for launching new SimPSY file selector			

    		CSimPsyFileSelector* fileSelector = new ( ELeave ) CSimPsyFileSelector();

			CleanupStack::PushL( fileSelector );

    		// Construct the popup with the list

    		CAknPopupList* popup = CAknPopupList::NewL( fileSelector, 

                                  						R_AVKON_SOFTKEYS_SELECT_CANCEL__SELECT,

                                  						AknPopupLayouts::EMenuGraphicWindow );

			CleanupStack::PushL( popup );                                  						                                  						  

    		fileSelector->ConstructL( popup );

    	    popup->SetTitleL( KSelectDialogTitle );

    	    CleanupStack::Pop( popup );

    		// Display the pop-up and let user selection.                             

    		TInt popupOk = popup->ExecuteLD();

            if ( popupOk )

        		{          

        		HBufC* fileName = NULL;

        		TRAPD( error, fileName = fileSelector->SimulationFileNameL().AllocL());

        		if ( !error )

        		    {

            		CleanupStack::PushL( fileName );

                    // The full filename with path is stored in the cenrep file.

    				RDebug::Print(_L("SimPsyConfigurator: Setting Cenrep Key\n"));

    				CRepository* repository = CRepository::NewLC( KCRUidSimulationPSY );

    				repository->Set( KCRKeySimPSYSimulationFile, *fileName );

    				CleanupStack::PopAndDestroy( repository );

    				// Update the SimPsyConfigurator listbox

    				iAppContainer->UpdateListBox();

            		CleanupStack::PopAndDestroy( fileName );        		    

        		    }

        		}

			CleanupStack::PopAndDestroy( fileSelector );      			                

            break;       	

        	}

        case ESimCmdGetCurrentLocation:

        	{

	        // Obtain the Location information asynchrnously

	        TRAPD( err, iLocationRequestor->GetCurrentLocationL()); 	        

	        if( !err )

	            {

	            iWaitDialog = new(ELeave) CAknWaitDialog( NULL, ETrue );

	            iWaitDialog->SetCallback( this );

			    if ( !iWaitDialog->ExecuteLD( R_SIMPSYUI_REQUEST_LOCATION ) )

    				{

    				//Set iWaitDialog to NULL on pressing Cancel 

    				iWaitDialog = NULL;

    				iLocationRequestor->CancelLocationRequest();

    				} 

	            }	         

            break;

        	}

        default:

            break;      

        }

    }	

// ---------------------------------------------------------------------------

// void CSimPsyUiAppUi::NotifyLocationRequestCompletedL

// ---------------------------------------------------------------------------

//

void CSimPsyUiAppUi::NotifyLocationRequestCompletedL()

    {

    // Dismiss the wait note.	

    if ( iWaitDialog )

        {

        TRAPD( err, iWaitDialog->ProcessFinishedL() );

        if (err != KErrNone)

    		{

			delete iWaitDialog;

			iWaitDialog = NULL;

			}

	    }

    }

// ---------------------------------------------------------------------------

// void CSimPsyUiAppUi::DialogDismissedL

// ---------------------------------------------------------------------------

//

void CSimPsyUiAppUi::DialogDismissedL( TInt aButtonId )

    {

    if( EEikBidCancel != aButtonId )

        {

        // Display the current Location information to the user

        iLocationRequestor->DisplayCurrentLocationL();

        }

    }