/*

* Copyright (c) 2008-2009 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:  Implementation of class CESMRContactMenuUrlHandler.

*

*/

#include "cesmrcontactmenuurlhandler.h"

#include "esmrhelper.h"

//#include "cesmriconfield.h"

#include "nmrbitmapmanager.h"

//<cmail>

#include "cfsccontactactionmenu.h"

#include "cfsccontactactionmenuitem.h"

#include "mfsccontactaction.h"

#include "mfsccontactactionmenumodel.h"

#include "esmrcommands.h"

#include <esmrgui.rsg>

//</cmail>

#include <eikmenup.h>

#include <coemain.h>

#include <gulicon.h>

#include <aknsutils.h>

#include <favouritesdb.h>

#include <apgtask.h>

#include <apgcli.h>

#include <aknquerydialog.h>

#include <aknnotewrappers.h>

// for intranet application opening

#include <aiwservicehandler.h>

#include <data_caging_path_literals.hrh>

#include <e32cmn.h>

// DEBUG

#include "emailtrace.h"

/// Unnamed namespace for local definitions

namespace // codescanner::namespace

	{

// URL actionmenu uids

const TUid KUidOpenInBrowser =

    {

    1

    };

const TUid KUidOpenInIntranet =

    {

    2

    };

const TUid KUidBookmark =

    {

    3 // codescanner::magicnumbers

    };

// Browser app uid

const TUid KUidBrowser =

    {

    0x10008D39

    };

// Maximum length of Browser bookmark

const TInt KMaxBookmarkNameLength = 50;

// Browser protocol

// 4 is number used for opening the browser

_LIT( KBrowserProtocol, "4 " );

}//namespace

// ======== MEMBER FUNCTIONS ========

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

// CESMRContactMenuUrlHandler::CESMRContactMenuUrlHandler

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

//

CESMRContactMenuUrlHandler::CESMRContactMenuUrlHandler( 

		CFscContactActionMenu& aContactActionMenu ) :

    iContactActionMenu( aContactActionMenu )

    {

    FUNC_LOG;

    // Do nothing

    }

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

// CESMRContactMenuUrlHandler::NewL

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

//

CESMRContactMenuUrlHandler* CESMRContactMenuUrlHandler::NewL(

        CFscContactActionMenu& aContactActionMenu )

    {

    FUNC_LOG;

    CESMRContactMenuUrlHandler* self = 

		new (ELeave) CESMRContactMenuUrlHandler( aContactActionMenu );

    return self;

    }

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

// CESMRContactMenuUrlHandler::~CESMRContactMenuUrlHandler( )

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

//

CESMRContactMenuUrlHandler::~CESMRContactMenuUrlHandler( )

    {

    FUNC_LOG;

    delete iUrl;

    delete iServiceHandler;

    iIconArray.ResetAndDestroy();

    }

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

// CESMRContactMenuUrlHandler::Reset( )

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

//

void CESMRContactMenuUrlHandler::Reset( )

    {

    FUNC_LOG;

    delete iUrl;

    iUrl = NULL;

    }

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

// CESMRContactMenuUrlHandler::SetUrlL

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

//

void CESMRContactMenuUrlHandler::SetUrlL( const TDesC& aUrl )

    {

    FUNC_LOG;

    HBufC* temp = aUrl.AllocL();

    delete iUrl;

    iUrl = temp;

    }

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

// CESMRContactMenuUrlHandler::CreateMenuItemL

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

//

void CESMRContactMenuUrlHandler::CreateMenuItemL( 

		TInt aResourceId, 

		TUid aCommandUid )

    {

    FUNC_LOG;

    CGulIcon* itemIcon = CreateIconL(aCommandUid);

    //ownership transferred

    CleanupStack::PushL( itemIcon );

    iIconArray.AppendL( itemIcon );

    CleanupStack::Pop( itemIcon );

    HBufC* text = CCoeEnv::Static()->AllocReadResourceLC( aResourceId );

    CFscContactActionMenuItem* newItem = 

		iContactActionMenu.Model().NewMenuItemL( *text,

												 itemIcon,

                                                 1,

                                                 EFalse,

                                                 aCommandUid );

    CleanupStack::PopAndDestroy( text );

    CleanupStack::PushL( newItem );

    iContactActionMenu.Model().AddItemL( newItem );

    CleanupStack::Pop( newItem );

    }

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

// CESMRContactMenuUrlHandler::CreateActionMenuIconL

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

//

CGulIcon* CESMRContactMenuUrlHandler::CreateIconL(TUid aCommandUid)

    {

    FUNC_LOG;

    // Define default icon object

    CFbsBitmap* iconBitmap( NULL );

    CFbsBitmap* iconMaskBitmap( NULL );

    NMRBitmapManager::TMRBitmapId iconID( NMRBitmapManager::EMRBitmapNotSet );

    //select correct icon for item

    if( aCommandUid == KUidOpenInBrowser )

        {

        //<cmail> icon is not available in Cmail

        iconID = NMRBitmapManager::EMRBitmapBrowser;

        //</cmail>

        }

    else if( aCommandUid == KUidOpenInIntranet)

        {

        //<cmail> icon is not available in Cmail

        iconID = NMRBitmapManager::EMRBitmapIntranet;

        //</cmail>

        }

    else

        {

        //<cmail> icon is not available in Cmail

        iconID = NMRBitmapManager::EMRBitmapBookmark;

        //</cmail>

        }

    // TODO: correct to use XML layout

    NMRBitmapManager::GetSkinBasedBitmapLC( 

                    iconID, iconBitmap, iconMaskBitmap, TSize(20,20) );

    CGulIcon* icon = CGulIcon::NewL(iconBitmap, iconMaskBitmap);

    CleanupStack::Pop( 2 ); // iconBitmap, iconMaskBitmap

    return icon;

    }

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

// CESMRContactMenuUrlHandler::OptionsMenuAvailable( )

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

//

TBool CESMRContactMenuUrlHandler::OptionsMenuAvailable( )

    {

    FUNC_LOG;

    return iUrl != NULL;

    }

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

// CESMRContactMenuUrlHandler::InitOptionsMenuL

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

//

void CESMRContactMenuUrlHandler::InitOptionsMenuL( 

		CEikMenuPane* aActionMenuPane )

    {

    FUNC_LOG;

    CEikMenuPaneItem::SData data;

    data.iFlags = 0;

    data.iCascadeId = 0;

    //action menu is dynamic so commands are assigned dynamically here

    TInt command = EESMRCmdActionMenuFirst;

    data.iCommandId = command;

    command++;//dynamic command ids

    CCoeEnv::Static()->ReadResourceL( 

    		data.iText, R_QTN_MEET_REQ_VIEWER_OPTIONS_OPEN_IN_WEB );

    aActionMenuPane->AddMenuItemL( data );

    if(IsServiceAvailableL(R_INTRANET_AIW_INTEREST))

        {

        data.iCommandId = command;

        command++;//dynamic command ids

        CCoeEnv::Static()->ReadResourceL( 

        		data.iText, R_QTN_MEET_REQ_FSOPTIONS_OPEN_IN_INTRA );

        aActionMenuPane->AddMenuItemL( data );

        }

    data.iCommandId = command;

    CCoeEnv::Static()->ReadResourceL( 

    		data.iText, R_QTN_MEET_REQ_VIEWER_OPTIONS_BOOKMARK );

    aActionMenuPane->AddMenuItemL( data );

    }

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

// CESMRContactMenuUrlHandler::IsServiceAvailableL

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

//

TBool CESMRContactMenuUrlHandler::IsServiceAvailableL(TInt aResourceId)

    {

    FUNC_LOG;

    //read resource and check if that service is available

    TResourceReader reader;

    CCoeEnv::Static()->CreateResourceReaderLC( reader, aResourceId );

    // Read first the count of the Criteria Items in resource.

    // After this the reader is in correct position at the start

    // of the first criteria.

    const TInt count = reader.ReadInt16();

    CAiwCriteriaItem* criteriaItem = CAiwCriteriaItem::NewLC();

    criteriaItem->ReadFromResoureL( reader );

    TInt serviceAvailable = ServiceHandlerL().NbrOfProviders(criteriaItem);

    CleanupStack::PopAndDestroy( criteriaItem );

    // destroy -> resource reader

    CleanupStack::PopAndDestroy( ); // codescanner::cleanup  

    return serviceAvailable;

    }

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

// CESMRContactMenuUrlHandler::ExecuteOptionsMenuL

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

//

void CESMRContactMenuUrlHandler::ExecuteOptionsMenuL( TInt aCommand )

    {

    FUNC_LOG;

    TInt command = EESMRCmdActionMenuFirst;

    if( (aCommand == KUidOpenInBrowser.iUid) || (aCommand == command) )

        {

        OpenUrlInBrowserL();

        return;

        }

    command++;//next item in the dynamic list

    if(IsServiceAvailableL(R_INTRANET_AIW_INTEREST))

        {

        if( (aCommand == KUidOpenInIntranet.iUid) || (aCommand == command))

            {

            OpenUrlInIntranetL();

            }

        command++;//next item in the dynamic list

        }

    if( (aCommand == KUidBookmark.iUid) || (aCommand == command) )

        {

        BookmarkUrlL();

        }

    }

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

// CESMRContactMenuUrlHandler::ShowActionMenuL( )

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

//

void CESMRContactMenuUrlHandler::ShowActionMenuL( )

    {

    FUNC_LOG;

    //reset

    iIconArray.ResetAndDestroy();

    iContactActionMenu.Model().RemoveAll();

    //fill list

    CreateMenuItemL( R_QTN_MEET_REQ_VIEWER_OPTIONS_OPEN_IN_WEB, 

					 KUidOpenInBrowser);

    if(IsServiceAvailableL(R_INTRANET_AIW_INTEREST))

        {

        CreateMenuItemL( R_QTN_MEET_REQ_FSOPTIONS_OPEN_IN_INTRA, 

						 KUidOpenInIntranet);

        }

    CreateMenuItemL(R_QTN_MEET_REQ_VIEWER_OPTIONS_BOOKMARK, KUidBookmark);

    //show list

    if ( iContactActionMenu.ExecuteL() == EFscCustomItemSelected )

        {

        TUid uid = iContactActionMenu.FocusedItem().ImplementationUid();

        //handle command

        ExecuteOptionsMenuL(uid.iUid);

        }

    }

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

// CESMRContactMenuUrlHandler::OpenUrlInBrowserL( )

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

//

void CESMRContactMenuUrlHandler::OpenUrlInBrowserL( )

    {

    FUNC_LOG;

    HBufC* param = HBufC::NewLC( KFavouritesMaxUrl );

    param->Des().Copy( KBrowserProtocol() );

    param->Des().Append( *iUrl );

    TApaTaskList taskList(

            CEikonEnv::Static()->WsSession() ); // codescanner::eikonenvstatic

    TApaTask task = taskList.FindApp( KUidBrowser );

    if ( task.Exists() )

        {

        HBufC8* param8 = HBufC8::NewLC( param->Length() );

        param8->Des().Append( *param );

        task.SendMessage( TUid::Uid ( 0 ), *param8 ); // Uid is not used

        CleanupStack::PopAndDestroy( param8 );

        }

    else

        {

        RApaLsSession appArcSession;

        CleanupClosePushL( appArcSession );

        // connect to AppArc server

        User::LeaveIfError( appArcSession.Connect() ); 

        TThreadId id;

        User::LeaveIfError( appArcSession.StartDocument ( 

        		*param, KUidBrowser, id ) );

        CleanupStack::PopAndDestroy( &appArcSession );

        }

    CleanupStack::PopAndDestroy( param );

    }

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

// CESMRContactMenuUrlHandler::OpenUrlInIntranetL( )

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

//

void CESMRContactMenuUrlHandler::OpenUrlInIntranetL( )

    {

    FUNC_LOG;

    HBufC8* eightBitUrl = HBufC8::NewLC( iUrl->Length() );

    eightBitUrl->Des().Copy( *iUrl );

    TAiwGenericParam inParam(EGenericParamURL, TAiwVariant(*eightBitUrl));

    CAiwGenericParamList& inParamList = ServiceHandlerL().InParamListL();

    inParamList.AppendL( inParam );

    ServiceHandlerL().ExecuteServiceCmdL( 

							KAiwCmdView, 

							inParamList, 

							ServiceHandlerL().OutParamListL() );

    CleanupStack::PopAndDestroy( eightBitUrl );

    }

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

// CESMRContactMenuUrlHandler::BookmarkUrlL( )

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

//

void CESMRContactMenuUrlHandler::BookmarkUrlL( )

    {

    FUNC_LOG;

    // Create an item

    CFavouritesItem* item = CFavouritesItem::NewLC();

    item->SetParentFolder( KFavouritesRootUid );

    item->SetType( CFavouritesItem::EItem );

    // Read default name from resources

    HBufC* defaultName =CCoeEnv::Static()->AllocReadResourceLC ( 

									R_QTN_CALENDAR_DEFAULT_BOOKMARK );

    TBuf<KMaxBookmarkNameLength> retName;

    retName.Copy( defaultName->Des() );

    // Query bookmark name from user

    CAknTextQueryDialog* dlg = CAknTextQueryDialog::NewL( retName );

    dlg->SetMaxLength( KMaxBookmarkNameLength );

    if ( !dlg->ExecuteLD( R_ADD_BOOKMARK_QUERY_DIALOG ) )

        {

        // User press cancel - do not add bookmark

        CleanupStack::PopAndDestroy ( 2, item ); // item, defaultName

        }

    else

    	{

    	item->SetNameL( retName );

		item->SetUrlL( *iUrl );

		RFavouritesSession sess; // codescanner::resourcenotoncleanupstack

		RFavouritesDb db; // codescanner::resourcenotoncleanupstack

		User::LeaveIfError( sess.Connect() );

		CleanupClosePushL<RFavouritesSession> ( sess );

		User::LeaveIfError( db.Open( sess, KBrowserBookmarks ) );

		CleanupClosePushL<RFavouritesDb> ( db );

		// add item

		db.Add( *item, ETrue );

		// Close the database.

		db.Close();

		HBufC * msgBuffer = CCoeEnv::Static()->AllocReadResourceLC( 

										R_QTN_CALENDAR_BOOKMARK_SAVED );

		CAknConfirmationNote* note = new(ELeave)CAknConfirmationNote( ETrue );

		note->ExecuteLD ( *msgBuffer );

		// item, db, sess, defaultName, msgBuffer

		CleanupStack::PopAndDestroy ( 5, item ); // codescanner::magicnumbers

    	}

    }

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

// CESMRContactMenuUrlHandler::ServiceHandlerL

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

//

CAiwServiceHandler& CESMRContactMenuUrlHandler::ServiceHandlerL()

    {

    FUNC_LOG;

    if ( !iServiceHandler )

        {

        iServiceHandler = CAiwServiceHandler::NewL();

        iServiceHandler->AttachL( R_INTRANET_AIW_INTEREST );

        }

    return *iServiceHandler;

    }

// End of file