/*

 * 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: Search View Builder

 *

 */

#include <HbSearchPanel>

#include <HbView>

#include <HbListView>

#include <HbGroupBox>

#include "hssearchviewbuilder.h"

const char *searchDocmlFile           = ":/xml/searchview.docml";

const char *searchViewLabeledList     = "searchViewLabeledList";

const char *searchViewList            = "searchViewList";

const char *searchViewLabeledEmpty    = "searchViewLabeledEmpty";

const char *searchViewEmpty           = "searchViewEmpty";

/*!

    \class HsSearchViewBuilder

    \ingroup group_hsmenustateplugin

    \brief Search View Builder

    Reads UI object from Application Library Search docml

    \sa HsMenuView

*/

/*!

 Constructor. Loads UI objects from docml.

 */

HsSearchViewBuilder::HsSearchViewBuilder() : mLoader(new HbDocumentLoader()),

    mLabledContext(false)

{

    bool loadStatusOk(false);

    mLoadedObjects =

            mLoader->load(searchDocmlFile, &loadStatusOk).toSet();

    Q_ASSERT(loadStatusOk);

}

/*!

 Destructor. Deletes seto of loaded objects.

 */

HsSearchViewBuilder::~HsSearchViewBuilder()

{

    qDeleteAll(mLoadedObjects);

}

/*!

 \return Pointer to the view.

 Memory ownership is not changed.

 */

HbView *HsSearchViewBuilder::searchView()

{

    return qobject_cast<HbView *>(mLoader->findWidget("view"));

}

/*!

 \return Pointer to list view.

 The pointer is valid until the HsSearchViewBuilder instance is destroyed.

 Memory ownership is not changed.

 */

HbListView *HsSearchViewBuilder::searchListView()

{

    return qobject_cast<HbListView *>(mLoader->findWidget("listView"));

}

/*!

 \return Pointer to search panel.

 The pointer is valid until the HsSearchViewBuilder instance is destroyed.

 Memory ownership is not changed.

 */

HbSearchPanel *HsSearchViewBuilder::searchPanel()

{

    return qobject_cast<HbSearchPanel *>(mLoader->findWidget("searchPanel"));

}

/*!

 \return Pointer to the view label.

 The pointer is valid until the HsSearchViewBuilder instance is destroyed.

 Memory ownership is not changed.

 */

HbGroupBox *HsSearchViewBuilder::searchViewLabel()

{

    return qobject_cast<HbGroupBox *>(mLoader->findWidget("label"));

}

/*!

 Switches HsSearchViewBuilder to labeled view layout.

 */

void HsSearchViewBuilder::setSearchLabledContext()

{

    mLabledContext = true;

}

/*!

 \return true if section was succesfull loaded.

 Loads proper empty docml section.

 */

bool HsSearchViewBuilder::loadViewEmptySection()

{

    bool loadStatusOk(false);

    if(mLabledContext) {

        mLoadedObjects |= mLoader->load(

                searchDocmlFile,

                searchViewLabeledEmpty,

                &loadStatusOk).toSet();

    } else {

        mLoadedObjects |= mLoader->load(

                searchDocmlFile,

                searchViewEmpty,

                &loadStatusOk).toSet();

    }

    Q_ASSERT(loadStatusOk);

    return loadStatusOk;

}

/*!

 \return true if section was succesfull loaded.

 Loads proper list docml section.

 */

bool HsSearchViewBuilder::loadViewListSection()

{

    bool loadStatusOk(false);

    if(mLabledContext) {

        mLoadedObjects |= mLoader->load(

                searchDocmlFile,

                searchViewLabeledList,

                &loadStatusOk).toSet();

    } else {

        mLoadedObjects |= mLoader->load(

                searchDocmlFile,

                searchViewList,

                &loadStatusOk).toSet();

    }

    Q_ASSERT(loadStatusOk);

    return loadStatusOk;

}