/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not,

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*

*/

#ifndef __GINEBRA_WEBCHROMECONTAINERSNIPPET_H__

#define __GINEBRA_WEBCHROMECONTAINERSNIPPET_H__

#include <QtGui>

#include "ChromeSnippet.h"

namespace GVA {

  class ChromeWidget;

  class WebChromeContainerSnippet : public ChromeSnippet

  {

    Q_OBJECT

  public:

    WebChromeContainerSnippet(const QString& elementId, ChromeWidget * chrome, const QWebElement & element);

    virtual ~WebChromeContainerSnippet();

    virtual void setChromeWidget(QGraphicsWidget * widget);

    virtual void addChild(ChromeSnippet * child);

    QGraphicsLinearLayout* layout() { return m_layout;}

  Q_SIGNALS:

    void childAdded(ChromeSnippet * );

  public slots:

    void setLayoutHeight(int height);

    void setLayoutWidth(qreal width, bool update = false);

    virtual void updateSize(QSize );

    void updateSizes();

    QRectF ownerArea() { return QRectF(m_element.geometry());}

    virtual void updateOwnerArea();

  protected slots:

    void positionChildren();

  private:

    qreal m_layoutHeight;

    qreal m_layoutWidth;

    QGraphicsLinearLayout * m_layout;

  };

} // end of namespace GVA

#endif // __GINEBRA_WEBCHROMECONTAINERSNIPPET_H__