/*

* Copyright (c) 2010 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: LocationPickerView declaration

*

*/

#ifndef LOCATIONPICKERVIEW_H

#define LOCATIONPICKERVIEW_H

#include <HbView>

#include <hbdocumentloader.h>

#include "locationpickertypes.h"

#include <QGraphicsLinearLayout>

#include <hgwidgets/hgmediawall.h>

#include <HbLabel>

#include <HbTextItem>

//forward declarations

class HbListView;

class QStandardItemModel;

class LocationPickerProxyModel;

class LocationPickerCollectionListContent;

class LocationPickerCollectionContent;

class HgWidgetDataModel;

class HbListViewItem;

class HbAction;

class HbAbstractViewItem;

class QPoint;

class HbDialog;

class HbLabel;

/**  

 * Class defines the location picker view

 */

class LocationPickerView : public HbView

{

    Q_OBJECT

public:

    // constructor

    LocationPickerView( HbDocumentLoader* aLoader );

    // destructor

    ~LocationPickerView();

public:

    //disable the tabs

    void disableTabs();

    //get the items from docml and connect to respective slots

    void init( Qt::Orientation aOrientation, QStandardItemModel *aModel );

    //Set the appropriate model on list view

    void manageListView();

    //create hurriganes widget

    void createHurriganesWidget();

    //manage hurriganes view

    void manageHgWidget();

    //Create collection list and sets to list view

    void setCollectionData( quint32 acategoryId );

    //Get the view type

    TViewType getViewType();

    //set the view type

    void setViewType( TViewType aViewType );

    //clear collection Model

    void clearContentModel();

    void removeDetailsLabel();

    //close the popupdialog

    void closeDetailsDialog();

#ifdef LOCPICKER_UNIT_TEST

public:

#else    

private:

#endif

    void displayNoEntries();

#ifdef LOCPICKER_UNIT_TEST

public slots:

#else    

private slots:

#endif

    //slot to handle list item actions     

    void handleActivated( const QModelIndex &aIndex );

    //slots to handle menu action items     

    void sortDescending();

    void sortAscending();

    //handle secondary back action

    void backTriggered();

    //slot to handle search tab

    void searchTabTriggered();

    //context menu

    void launchPopUpMenu( HbAbstractViewItem *aItem, const QPointF &aPoint );

    //launch context menu

    void launchPopUpMenu( const QModelIndex &aIndex, const QPointF &aPoint );

    //handle select event

    void handleSelect();

    //handle details event

    void handleDetails();

    //slot to handle all tab

    void allTabTriggered();

    //slot to handle collection tab

    void colectionTabTriggered();

    //delete context menu

    void deleteMenu();

signals:

    void switchToSearchView();

    void selectItem( quint32 aLm );

    void completeService();

#ifdef LOCPICKER_UNIT_TEST

public:

#else    

private:

#endif

    //document loader

    HbDocumentLoader* mDocumentLoader;

    // collection list content

    LocationPickerCollectionListContent* mLocationPickerCollectionListContent;

    //locationPickerProxyModel

    LocationPickerProxyModel *mProxyModel;

	//standard model

    QStandardItemModel *mModel;

    //actions

    HbAction *mAllAction;

    HbAction *mCollectionAction;

    HbAction *mSearchAction;

    HbAction *mAscendingAction;

    HbAction *mDescendingAction;

    //secondary back action

    HbAction *mBackAction;

    // list view

    HbListView  *mListView;

    //list item

    HbListViewItem *mListItem;

    //collection content 

    LocationPickerCollectionContent *mCollectionContent;

    //ViewType

    TViewType mViewType ;

    // get the collection/category id

    quint32 mCategoryId;

    //label to show current view

    QModelIndex mIndex;

    //linear Layout

    QGraphicsLinearLayout *mLinerLayout;

    //model for hurriganes

    HgWidgetDataModel       *mHgModel;

    //hurriganes 

    HgWidget                *mWidget;

    // label to show view details

    HbLabel *mColllabel;

    //text item to show no entries

    HbTextItem*             mEmptyLabel;

    //pop up dialog to show details

    HbDialog* mDialog;

    HbLabel* mMapIconLabel;

    HbLabel* mTitleLabel;

    HbLabel* mAddressMiddle;

    HbLabel* mAddressBottom;

    HbAction* mDone;

    HbMenu* mLongPressMenu;

    HbAction* mSelectAction; 

    HbAction* mDetailsAction; 

    bool mPopulated;

};

#endif // LOCATIONPICKERVIEW_H