/*

* 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 <hbtoolbar.h>

#include <hbnotificationdialog.h>

#include <hbaction.h>

#include "HelpCategoryView.h"

#include "HelpContentsView.h"

#include "HelpMainWindow.h"

#include "HelpDataProvider.h"

HelpMainWindow::HelpMainWindow() : 

mCategoryView(NULL),

mContentsView(NULL)

{

	connect(this, SIGNAL(orientationChanged(Qt::Orientation)), this, SLOT(onOrientationChanged(Qt::Orientation)));

	initToolbar();

    activateCategoryView();

}

HelpMainWindow::~HelpMainWindow()

{

    HelpDataProvider::destroyInstance();

}

void HelpMainWindow::initToolbar()

{

	mBuilder.load(QRC_DOCML_TOOLBAR);

	mToolBar = mBuilder.findWidget<HbToolBar*>(DOCML_TOOLBAR);

    HbAction* allAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_ALL);

    HbAction* findAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_SEARCH);

	HbAction* onLineSupportAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_LINK_NOKIA);

	connect(allAction, SIGNAL(triggered()), this, SLOT(onToolbarAll()));

	connect(findAction, SIGNAL(triggered()), this, SLOT(onToolbarFind()));

	connect(onLineSupportAction, SIGNAL(triggered()), this, SLOT(onToolbarOnlineSupport()));

}

void HelpMainWindow::onActivateView(HelpViewName viewName)

{

	switch(viewName)

	{

	    case HelpViewCategory:

            activateCategoryView();

			break;

	    case HelpViewContents:

            activateContentsView();

			break;

	    default:

	        break;

	}

}

void HelpMainWindow::activateCategoryView()

{

    if(!mCategoryView)

    {

        mCategoryView = new HelpCategoryView();

        addView(mCategoryView);

        mCategoryView->init();

		mCategoryView->setToolBar(mToolBar);

        emit currentViewChanged(mCategoryView);

		connectViewSignal(mCategoryView);

    }

    setCurrentView(mCategoryView);

}

void HelpMainWindow::activateContentsView()

{

    if(!mContentsView)

    {

		mContentsView = new HelpContentsView();

        addView(mContentsView);

        mContentsView->init();

		mContentsView->setToolBar(mToolBar);

        connectViewSignal(mContentsView);

    }

    setCurrentView(mContentsView);

}

void HelpMainWindow::connectViewSignal(const QObject *object)

{

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

}

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

// handle view event

void HelpMainWindow::onToolbarAll()

{

    activateCategoryView();

    mCategoryView->switchViewMode(HelpCategoryView::ViewModeAll);

}

void HelpMainWindow::onToolbarFind()

{

    activateCategoryView();

    mCategoryView->switchViewMode(HelpCategoryView::ViewModeSearch);

}

void HelpMainWindow::onToolbarOnlineSupport()

{

    HbNotificationDialog *notificationDialog = new HbNotificationDialog();

    notificationDialog->setParent(this);

    notificationDialog->setTitle(URL_LINK_SUPPORT);

    notificationDialog->show();

}

void HelpMainWindow::onOrientationChanged(Qt::Orientation orientation)

{

    RefreshToolbarText(orientation);

}

void HelpMainWindow::RefreshToolbarText(Qt::Orientation orientation)

{

	bool isLandscape = (Qt::Horizontal==orientation);

    HbAction* tollbarAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_ALL);

    tollbarAction->setText(isLandscape ? qtTrId(TXT_BUTTON_ALL) : QString());

    tollbarAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_SEARCH);

    tollbarAction->setText(isLandscape ? qtTrId(TXT_BUTTON_FIND) : QString());

    tollbarAction = mBuilder.findObject<HbAction*>(DOCML_ACTION_LINK_NOKIA);

    tollbarAction->setText(isLandscape ? qtTrId(TXT_BUTTON_LINK_SUPPORT) : QString());

}

// end of file