ImageTransparency.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2018.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#pragma once

#include "uiImageQt/config.hpp"

#include <fwData/Point.hpp>

#include <fwGui/editor/IEditor.hpp>

#include <fwTools/Failed.hpp>

#include <QAction>
#include <QCheckBox>
#include <QObject>
#include <QPointer>
#include <QSlider>

namespace uiImageQt
{

class UIIMAGEQT_CLASS_API ImageTransparency : public QObject,
                                              public ::fwGui::editor::IEditor
{
Q_OBJECT

public:

    fwCoreServiceClassDefinitionsMacro( (ImageTransparency)(::fwGui::editor::IEditor) );

    UIIMAGEQT_API ImageTransparency() noexcept;

    UIIMAGEQT_API virtual ~ImageTransparency() noexcept;

    UIIMAGEQT_API virtual KeyConnectionsType getObjSrvConnections() const override;

protected:
    virtual void starting() override;

    virtual void stopping() override;

    virtual void updating() override;

    virtual void swapping() override;

    virtual void configuring() override;

    virtual void info( std::ostream& _sstream ) override;

    virtual KeyConnectionsMap getAutoConnections() const override;

protected Q_SLOTS:

    void onModifyVisibility(bool value);

    void onModifyVisibility(int value);

    void onModifyTransparency(int value);

private:

    void notifyVisibility(bool isVisible);

    QPointer< QSlider >   m_valueSlider;
    QPointer< QCheckBox > m_valueCheckBox;
    QPointer< QAction >   m_action;
    std::string m_shortcut;

};

} // uiImageQt