/*

* 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:           

*       Provides the FEP's Avkon UI access methods.

*

*/

#include "AknFepUiAvkonMenus.h"

#include <eikmenub.h>

#include <eikmenup.h>

#include <eikappui.h>

CAknFepUIAvkonMenuPaneImpl::CAknFepUIAvkonMenuPaneImpl()

	{

	}

void CAknFepUIAvkonMenuPaneImpl::ConstructMenuSctRowFromDialogL( TInt aCharCase, TDes& aSpecialChars, TInt aResourceId )

	{

	if (iMenuPane)

		iMenuPane->ConstructMenuSctRowFromDialogL(aCharCase, aSpecialChars, aResourceId);

	}

void CAknFepUIAvkonMenuPaneImpl::ConstructMenuSctRowL( TDes& aSpecialChars, TInt aResourceId )

	{

	if (iMenuPane)

		iMenuPane->ConstructMenuSctRowL(aSpecialChars, aResourceId);

	}

void CAknFepUIAvkonMenuPaneImpl::DeleteMenuItem(TInt aCommandId)

	{

	if (iMenuPane)

		iMenuPane->DeleteMenuItem(aCommandId);

	}

void CAknFepUIAvkonMenuPaneImpl::InsertMenuItemL(const SItemData& aMenuItem, TInt aPosition)

	{

	if (iMenuPane)

		iMenuPane->InsertMenuItemL(*reinterpret_cast<const CEikMenuPaneItem::SData*>(&aMenuItem), aPosition);

	}

TBool CAknFepUIAvkonMenuPaneImpl::MenuItemExists(TInt aCommandId, TInt& aPosition)

	{

	if (iMenuPane)

		return iMenuPane->MenuItemExists(aCommandId, aPosition);

	return EFalse;

	}

TInt CAknFepUIAvkonMenuPaneImpl::NumberOfItemsInPane() const

	{

	if (iMenuPane)

		return iMenuPane->NumberOfItemsInPane();

	return 0;

	}

void CAknFepUIAvkonMenuPaneImpl::SetItemDimmed(TInt aCommandId, TBool aDimmed)

	{

	TInt index(0);

    if (iMenuPane && MenuItemExists( aCommandId, index ) )

		iMenuPane->SetItemDimmed(aCommandId, aDimmed);

	}

void CAknFepUIAvkonMenuPaneImpl::SetMenuPane(CEikMenuPane* aMenuPane)

	{

	iMenuPane = aMenuPane;

	}

CEikMenuPane* CAknFepUIAvkonMenuPaneImpl::GetMenuPane()

  {

  return iMenuPane;

  }

CAknFepUIAvkonMenuBarImpl::CAknFepUIAvkonMenuBarImpl()

	{

	}

CAknFepUiInterfaceMenuPane* CAknFepUIAvkonMenuBarImpl::MenuPane()

	{

	if (iMenuBar)

	    {

    	iTempMenuPane.iMenuPane = iMenuBar->MenuPane();

	    }

	return &iTempMenuPane;

	}

void CAknFepUIAvkonMenuBarImpl::SetMenuType(TMenuType aMenuType)

	{

	if (iMenuBar)

		iMenuBar->SetMenuType(static_cast<CEikMenuBar::TMenuType>(aMenuType));

	}

void CAknFepUIAvkonMenuBarImpl::StopDisplayingMenuBar()

	{

	if (iMenuBar)

		iMenuBar->StopDisplayingMenuBar();

	}

void CAknFepUIAvkonMenuBarImpl::ReplaceAllMenuPanes(TInt aResourceId)

	{

    // remove app menu panes

    TInt count = iMenuBar->TitleArray()->Count() -  1;

    for (TInt ii = 0; ii<count; ii++)

        {

        delete iMenuBar->TitleArray()->At(0);

        iMenuBar->TitleArray()->Delete(0);

        }

    // add the mode menu

    iMenuBar->TitleArray()->At(0)->iData.iMenuPaneResourceId = aResourceId;

	}

void CAknFepUIAvkonMenuBarImpl::TryDisplayMenuBarL()

	{

	if (iMenuBar)

		iMenuBar->TryDisplayMenuBarL();

	}

void CAknFepUIAvkonMenuBarImpl::SetFocus(TBool aFocus)

	{

	if (iMenuBar)

		iMenuBar->SetFocus(aFocus);

	}

void CAknFepUIAvkonMenuBarImpl::RemoveFromStack()

	{

	if (iMenuBar)

		CCoeEnv::Static()->AppUi()->RemoveFromStack(iMenuBar);

	}

TInt CAknFepUIAvkonMenuBarImpl::FirstMenuPaneResourceId()

	{

	if (iMenuBar)

		{

        CEikMenuBar::CTitleArray* titles = iMenuBar->TitleArray();

        if( titles->Count()	> 0 )

            {

            return (*titles)[0]->iData.iMenuPaneResourceId;

            }

		}

	return 0;

	}

TBool CAknFepUIAvkonMenuBarImpl::IsDisplayed()

	{

	if (iMenuBar)

		return iMenuBar->IsDisplayed();

	return EFalse;

	}

void CAknFepUIAvkonMenuBarImpl::AddToStackL(TInt aPriority, TInt aStackingFlags)

	{

	if (iMenuBar)

		CCoeEnv::Static()->AppUi()->AddToStackL(iMenuBar, aPriority, aStackingFlags);

	}

void CAknFepUIAvkonMenuBarImpl::TryDisplayMenuBarWithoutFepMenusL()

	{

	if (iMenuBar)

		iMenuBar->TryDisplayMenuBarWithoutFepMenusL();

	}

void CAknFepUIAvkonMenuBarImpl::SetMenuTitleResourceId(TInt aResourceId)

	{

	if (iMenuBar)

		iMenuBar->SetMenuTitleResourceId(aResourceId);

	}

void CAknFepUIAvkonMenuBarImpl::SetEditMenuObserver(MAknFepUiInterfaceMenuObserver* aEditMenuObserver)

	{

	iEditMenuObserver.iObserver = aEditMenuObserver;

	iMenuBar->SetEditMenuObserver(&iEditMenuObserver);

	}

void CAknFepUIAvkonMenuBarImpl::RemoveEditMenuObserver(MAknFepUiInterfaceMenuObserver* aEditMenuObserver)

	{

	if (iEditMenuObserver.iObserver == aEditMenuObserver)

		{

		iMenuBar->RemoveEditMenuObserver(&iEditMenuObserver);

		}

	}

void CAknFepUIAvkonMenuBarImpl::TEditMenuObserver::ProcessCommandL(TInt aCommandId)

	{

	if (iObserver)

		iObserver->ProcessCommandL(aCommandId);

	}

void CAknFepUIAvkonMenuBarImpl::TEditMenuObserver::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)

	{

	if (iObserver)

		{

		iTempPane.iMenuPane = aMenuPane;

		iObserver->DynInitMenuPaneL(aResourceId, &iTempPane);

		}

	}

void CAknFepUIAvkonMenuBarImpl::TEditMenuObserver::SetEmphasis(CCoeControl* /*aMenuControl*/,TBool aEmphasis)

	{

	// client code is not currently using aMenuControl

	if (iObserver)

		iObserver->SetEmphasis(NULL, aEmphasis);

	}

CAknFepUIAvkonMenuBarOwningImpl::~CAknFepUIAvkonMenuBarOwningImpl()

	{

	delete iMenuBar;

	}

void CAknFepUIAvkonMenuBarOwningImpl::ConstructL(MAknFepUiInterfaceMenuObserver* aObserver, TInt aHotKeyResourceId, TInt aMenuTitleResourceId)

	{

	iObserver = aObserver;

    iMenuBar = new (ELeave) CEikMenuBar() ;

    iMenuBar->ConstructL(this, aHotKeyResourceId, aMenuTitleResourceId) ;

	}

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

	{

	iTempMenuPane.iMenuPane = aMenuPane;

	if (iObserver)

		iObserver->DynInitMenuPaneL(aResourceId, &iTempMenuPane);

	}

void CAknFepUIAvkonMenuBarOwningImpl::DynInitMenuBarL(TInt aResourceId,CEikMenuBar* /*aMenuBar*/)

	{

	if (iObserver)

		iObserver->DynInitMenuBarL(aResourceId, this);

	}

void CAknFepUIAvkonMenuBarOwningImpl::SetEmphasis(CCoeControl* aMenuControl,TBool aEmphasis)

	{

	CBase* obj = this;

	if (aMenuControl != iMenuBar)

		{

		iTempMenuPane.iMenuPane = static_cast<CEikMenuPane*>(aMenuControl);

		obj = &iTempMenuPane;

		}

	if (iObserver)

		iObserver->SetEmphasis(obj, aEmphasis);

	}

void CAknFepUIAvkonMenuBarOwningImpl::ProcessCommandL(TInt aCommandId)

	{

	if (iObserver)

		iObserver->ProcessCommandL(aCommandId);

	}