/*

* 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:  Homescreen bookmark widget

*

*/

#ifndef HSBOOKMARKWIDGET_H

#define HSBOOKMARKWIDGET_H

#include <HbWidget>

class HbFrameItem;    

class HbIconItem;

class HbTextItem;

class HbTouchArea;

class HsBookmarkWidget : public HbWidget

{

    Q_OBJECT

    Q_PROPERTY(QString rootPath READ rootPath WRITE setRootPath)

    // Persistent property of the homescreen bookmark widget. They are stored in homescreen

    // WidgetProperty of homescreen.db.

    Q_PROPERTY(QString bookmarkTitle READ bookmarkTitle WRITE setBookmarkTitle)

    Q_PROPERTY(QString bookmarkUrl READ bookmarkUrl WRITE setBookmarkUrl)

    Q_PROPERTY(QString faviconFileName READ faviconFileName WRITE setFaviconFileName)

    Q_PROPERTY(QString faviconPath READ faviconPath WRITE setFaviconPath)

public:

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

    ~HsBookmarkWidget();

    enum {

        maxDisplayLen = 6

    };

    enum {

        faviconPoint = 37

    };

    enum {

        faviconSize = 35

    };

    void setRootPath(const QString &rootPath);

    QString rootPath()const;

    void setBookmarkTitle(const QString &bookmarkTitle);

    QString bookmarkTitle() const;

    void setBookmarkUrl(const QString &bookmarkUrl);

    QString bookmarkUrl() const;

    void setFaviconFileName(const QString &faviconFileName);

    QString faviconFileName() const;

    void setFaviconPath(const QString &faviconPath);

    QString faviconPath() const;

    bool eventFilter(QObject *watched, QEvent *event);

public slots:

    void onInitialize();

    void onShow();

    void onHide();

private:

    void handleMousePressEvent(QGraphicsSceneMouseEvent *event);

    void handleMouseMoveEvent(QGraphicsSceneMouseEvent *event);

    void handleMouseReleaseEvent(QGraphicsSceneMouseEvent *event);

    void createPrimitives();

    void setBackgroundToNormal();

    void setBackgroundToPressed();

    void updateContent(const QString title, const HbIcon& icon);

    QImage createImageWithOverlay(const QImage& baseImage, const QPoint& point, const QImage& overlayImage);

    HbIcon createIconWithOverlay(HbIcon& baseIcon, const QPoint& point, HbIcon& overlayIcon);

    void removeFavicon();

private:

    Q_DISABLE_COPY(HsBookmarkWidget)

    HbFrameItem *mBackground;

    HbIconItem *mIcon;

    HbTextItem *mText;

    HbTouchArea *mTouchArea;

    QString mRootPath;

    QString mBookmarkTitle;

    QString mBookmarkUrl;

    QString mFaviconFileName;

    QString mFaviconPath;

};

#endif // HSBOOKMARKWIDGET_H