/*

* 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 <hbnotificationdialog.h>

#include <hbaction.h>

#include "HelpCategoryView.h"

#include "HelpContentsView.h"

#include "HelpMainWindow.h"

#include "HelpDocumentLoader.h"

#include "HelpDataProvider.h"

HelpMainWindow::HelpMainWindow() : 

mCategoryView(NULL),

mContentsView(NULL)

{

    activateCategoryView();

}

HelpMainWindow::~HelpMainWindow()

{

    HelpUIBuilder::destroyInstance();

    HelpDataProvider::destroyInstance();

}

void HelpMainWindow::onActivateView(HelpViewName viewName)

{

	switch(viewName)

	{

	    case HelpViewCategory:

            activateCategoryView();

			break;

	    case HelpViewContents:

            activateContentsView();

			break;

	    default:

	        break;

	}

}

void HelpMainWindow::activateCategoryView()

{

    if(!mCategoryView)

    {

        HelpUIBuilder::load(QRC_DOCML_CATEGORY);

        mCategoryView = HelpUIBuilder::findWidget<HelpCategoryView*>(DOCML_VIEW_CATEGORY);

        addView(mCategoryView);

        mCategoryView->init();

        emit currentViewChanged(mCategoryView);

		connectViewSignal(mCategoryView);

    }

    setCurrentView(mCategoryView);

}

void HelpMainWindow::activateContentsView()

{

    if(!mContentsView)

    {

        HelpUIBuilder::load(QRC_DOCML_CONTENTS);

        mContentsView = HelpUIBuilder::findWidget<HelpContentsView*>(DOCML_VIEW_CONTENTS);

        addView(mContentsView);

        mContentsView->init();

        connectViewSignal(mContentsView);

    }

    setCurrentView(mContentsView);

}

void HelpMainWindow::connectViewSignal(const QObject *object)

{

    connect(object, SIGNAL(activateView(HelpViewName)), this, SLOT(onActivateView(HelpViewName)));

    connect(object, SIGNAL(showAllList()), this, SLOT(onShowAllList()));

    connect(object, SIGNAL(showFindList()), this, SLOT(onShowFindList()));

    connect(object, SIGNAL(showOnlineSupport()), this, SLOT(onShowOnlineSupport()));

}

////////////////////////////////////////////////////////////////////////////////////

// handle view event

void HelpMainWindow::onShowAllList()

{

    activateCategoryView();

    mCategoryView->switchViewMode(HelpCategoryView::ViewModeAll);

}

void HelpMainWindow::onShowFindList()

{

    activateCategoryView();

    mCategoryView->switchViewMode(HelpCategoryView::ViewModeSearch);

}

void HelpMainWindow::onShowOnlineSupport()

{

    HbNotificationDialog *notificationDialog = new HbNotificationDialog();

    notificationDialog->setParent(this);

    notificationDialog->setTitle(URL_LINK_SUPPORT);

    notificationDialog->show();

}

// end of file