/*

* Copyright (c) 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:   ?Description

*

*/

#include <avkon.hrh>

#include <aknnotewrappers.h>

#include <e32property.h>

#include <e32cmn.h>

#include <apgtask.h>

#include <W32STD.H>

#include <catalogslogger.rsg>

#include "catalogslogger.pan"

#include "catalogsloggerappui.h"

#include "catalogsloggerappview.h"

#include "catalogslogger.hrh"

#include "catalogsloggermsgqueueobserver.h"

#include "catalogsdebugdefs.h"

#include "osmdelay.h"

const TInt KTimerDelay = 1*1000000; // 1 s

const TInt KStarupActionDelay = 500000; // 500 ms

static TInt TimerCallBack( TAny* aAppUi )

    {

    reinterpret_cast<CCatalogsLoggerAppUi*>( aAppUi )->TimerEvent();

    return 0;

    }

static TInt StartupActionCallBack( TAny* aAppUi )

    {

    reinterpret_cast<CCatalogsLoggerAppUi*>( aAppUi )->StartupTimerEvent();

    return 0;

    }

// ConstructL is called by the application framework

void CCatalogsLoggerAppUi::ConstructL()

    {

    BaseConstructL();

    iDelay = COsmDelay::NewL( TCallBack( TimerCallBack, this ) );    

    iStartupActionDelay = COsmDelay::NewL( TCallBack( StartupActionCallBack, this ) ); 

    iAppView = CCatalogsLoggerAppView::NewL( ClientRect() );    

    AddToStackL( iAppView );

    // The logger message handler

    iMsgObserver = CCatalogsLoggerMsgQueueObserver::NewL();

    iMsgObserver->SetEnableFlags( 

        ECatalogsDebugFlagEnableError |

        ECatalogsDebugFlagEnableWarning |

        ECatalogsDebugFlagEnableTrace |

        ECatalogsDebugFlagEnableInfo );

    iMsgObserver->StartLogging();

    iAppView->SetLoggerStatus( ETrue );

    iDelay->After( KTimerDelay );

    iStartupActionDelay->After( KStarupActionDelay );

    }

CCatalogsLoggerAppUi::CCatalogsLoggerAppUi()                              

    {

	// no implementation required

    }

CCatalogsLoggerAppUi::~CCatalogsLoggerAppUi()

    {

    delete iDelay;

    delete iStartupActionDelay;

    if (iAppView)

        {

        RemoveFromStack( iAppView );

        delete iAppView;

        iAppView = NULL;

        delete iMsgObserver;

        iMsgObserver = NULL;

        }

    }

// handle any menu commands

void CCatalogsLoggerAppUi::HandleCommandL(TInt aCommand)

    {

    switch( aCommand )

        {

        case EEikCmdExit:

        case EAknSoftkeyExit:

            Exit();

            break;

        case ECatalogsLoggerCommandStart:

            {

            iMsgObserver->StartLogging();

            iAppView->SetLoggerStatus( ETrue );

            }

            break;

        case ECatalogsLoggerCommandStop:

            {

            iMsgObserver->StopLogging();

            iAppView->SetLoggerStatus( EFalse );

            }

            break;

        case ECatalogsLoggerCommandSendFile:

            {

            iMsgObserver->SendFileL();

            }

            break;

        case ECatalogsLoggerCommandClearLog:

            {

            TInt err = iMsgObserver->ClearLog();

            if ( err != KErrNone )

                {

                // Show error note

                }

            }

            break;

#ifndef __SERIES60_30__

        // handle events from Active applications-menu option

        case EAknCmdTaskSwapper:

            {

            // do nothing here

            break;

            }

#endif

        case ECatalogsLoggerCommandBackground:

        	{

        	TApaTask task(iEikonEnv->WsSession( ));

        	task.SetWgId(CEikonEnv::Static()->RootWin().Identifier());

        	task.SendToBackground();        	

        	}

        	break;

        default:

            Panic( ECatalogsLoggerBasicUi );

            break;

        }

    }

void CCatalogsLoggerAppUi::TimerEvent()

    {

    iAppView->SetLoggerNumber( iMsgObserver->FunCounter(),

                               iMsgObserver->CurrentChunkOffset() );

    iAppView->SetLoggerDrive( iMsgObserver->LogDrive() );

    iAppView->SetData( iMsgObserver->LastData( 1024 ) );

    iDelay->After( KTimerDelay );

    }

void CCatalogsLoggerAppUi::StartupTimerEvent()

    {

    // After starup, send application directly to background.

    // This removes the need to do that manually.

    TRAP_IGNORE( HandleCommandL( ECatalogsLoggerCommandBackground ); );

    }

void CCatalogsLoggerAppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane)

    {

    if( aResourceId == R_CATALOGSLOGGER_MENU )

        {

        if( iMsgObserver->IsLogging() )

            {

            // Running already, disable start.

            aMenuPane->SetItemDimmed( ECatalogsLoggerCommandStart, ETrue );

            }

        else

            {

            // not running, disable stop

            aMenuPane->SetItemDimmed( ECatalogsLoggerCommandStop, ETrue );

            }

        }

    }