/*

* 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:  

*

*/

#ifndef CNTFETCHCONTACTPOPUP_H_

#define CNTFETCHCONTACTPOPUP_H_

#include <qtcontacts.h>

#include <hbabstractitemview.h>

#include <QSet>

class HbDialog;

class HbListView;

class HbTextItem;

class HbLabel;

class HbAction;

class HbSearchPanel;

class HbStaticVkbHost;

class QGraphicsLinearLayout;

class QItemSelectionModel;

class CntListModel;

class CntFetchMarkAll;

class CntDocumentLoader;

QTM_BEGIN_NAMESPACE

class QContactManager;

QTM_END_NAMESPACE

QTM_USE_NAMESPACE

/*!

  CntFetchContactPopup is simple to use popup for fetching (selecting) number

  of contacts.

  \code

  \endcode

  Note that by default, CntFetchContactPopup deletes itself when closing the popup.

*/

class CntFetchContactPopup : public QObject

{

    Q_OBJECT

public:

    ~CntFetchContactPopup();

    static CntFetchContactPopup* createMultiSelectionPopup(  QString aTitle, QString aAction, QContactManager& aContactMgr );

    static CntFetchContactPopup* createSingleSelectionPopup( QString aTitle, QContactManager& aContactMgr );

    void setSelectedContacts( QSet<QContactLocalId> aIds );

    void showPopup();

signals:

    void fetchReady( QSet<QContactLocalId> aIds );

    void fetchCancelled();

private slots:

    void setFilter( const QString& aFilter );

    void contactSelected( const QModelIndex& aIndex );

    void contactsSelected( const QItemSelection & selected, const QItemSelection & deselected );

    void selectAll( int aState );

    void dialogDismissed( HbAction* aAction );

    void loadLayout( Qt::Orientation aOrientation );

    void handleKeypadOpen();

    void handleKeypadClosed();

    void closePopup();

private:

    CntFetchContactPopup( QContactManager& aManager );

    void constructPopupDialog( QString aTitle, QString aAction, HbAbstractItemView::SelectionMode aMode );

private:

    QContactManager& mManager;

    QList<QContactLocalId> mIdList;

    HbDialog* mPopup; // own

    HbListView* mListView; // own

    HbTextItem* mEmptyView; // own

    HbLabel* mHeading; // own

    HbAction* mPrimaryAction; // own

    HbSearchPanel* mSearch; //own

    CntListModel* mModel; // own

    HbStaticVkbHost* mVirtualKeyboard; // own

    CntFetchMarkAll* mMarkAll; // own

    QItemSelectionModel* mSelectionModel; // own

    CntDocumentLoader* mDoc; // own

    QString mTitle;

};

#endif /* CNTFETCHCONTACTPOPUP_H_ */