/*

* 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: Contact Friend widget  

*

*/

#ifndef CONTACTWIDGETHS_H

#define CONTACTWIDGETHS_H

#include <hbwidget.h>

#include <QString>

#include <qtcontacts.h>

#include <cntservicescontact.h>

#include <XQServiceUtil.h>

#include <xqappmgr.h>

#include <thumbnailmanager_qt.h>

#include "contactwidgetplugin_global.h"

#include "commlauncherwidget.h"

class HbIconItem;

class HbLabel;

class HbFrameDrawer;

class HbMainWindow;

class HbDocumentLoader;

class HbTranslator;

QTM_USE_NAMESPACE

/**

* ContactWidgetHs

*/

class ContactWidgetHs : public HbWidget

{

    Q_OBJECT

    /**

     * Background image filename property.

     */

    Q_PROPERTY(QString contactImage READ contactImage WRITE setContactImage )

    /**

     * Contact id property. 0 = no contact

     */

    Q_PROPERTY(QString contactId READ contactId WRITE setContactId )

    enum contactId { 

    	unUsedContactId = 0 // No Pbk contact should use this    

    };

public:

    ContactWidgetHs(QGraphicsItem *parent = 0, Qt::WindowFlags flags = 0);

    ~ContactWidgetHs();

    QString contactImage() const;

    QString contactId() const;

public slots:

    void onInitialize();

    void onUninitialize();

    void onShow();

    void onHide();

signals:

    void setPreferences(const QStringList &names);    

    void finished();    

protected:

    void mousePressEvent(QGraphicsSceneMouseEvent *aEvent);

    void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);

    void changeEvent(QEvent *event);

private slots:

    void orientationChange();

    void onContactSelectCompleted(const QVariant &value);

    void onContactsChanged( const QList<QContactLocalId> &contactIds );

    void onContactsRemoved( const QList<QContactLocalId> &contactIds );

    void thumbnailReady(QPixmap, void*, int, int);

    void loadNormalLayout();

private:

    void createUI();

    void getContactData();

    bool setContactImage(const QString &bgImage);

    bool setContactImage(QPixmap& avPixmap);

    void setContactId(const QString &Id);    

    void setName( const QString &sName );

    QString getContactDisplayName(QContact& contact);

    void updateUiFromContact();

    void setAvatar();

    void clearContactData();

    // needed in all Contacts methods

    void createContactManager();

    // Returns whether there are contacts in db that can be selected to this widget

    bool contactsExist();

    // Returns whether contact selecting request was sent succesfully

    bool launchSingleContactSelecting();

    void createLauncherWithPosition();

    void loadLayout(const QString frameName, const QString textColor);

private:

    HbIconItem *mAvatarIconItem;

    HbLabel *mContactNameLabel;

    QRectF mLauncherRect;

    CommLauncherWidget *mLauncher;

    HbFrameDrawer *mWidgetFrameDrawer;

    HbFrameDrawer *mShareFrameDrawer;

    // Contact

    QContact mContact;

    QContactLocalId mContactLocalId;

    QString mContactImageFileName;

    bool mContactHasAvatarDetail;

    // Contact manager

    QContactManager *mContactManager;

    XQApplicationManager* mAppManager;

    XQAiwRequest *mContactSelectRequest;

    HbMainWindow *mMainWindow;

    QPixmap mThumbnailPixmap;

    // When true, thumbnail generating is in progress

    bool mThumbnailInProgress; 

    CONTACTWIDGET_TEST_FRIEND_CLASS(TestContactWidget)

};

#endif //ContactWIDGETHS_H