PTreeContainer.h

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#ifndef PTREE_CONTAINER_H_INCLUDED
#define PTREE_CONTAINER_H_INCLUDED
/*
 * Copyright 2011-2016 Universiteit Antwerpen
 *
 * Licensed under the EUPL, Version 1.1 or  as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl5
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing
 * permissions and limitations under the Licence.
 */
#include "gui/HasUnsavedChanges.h"
#include "IHasPTreeState.h"

#include <QWidget>
#include <boost/property_tree/ptree.hpp>

class QDockWidget;

namespace SimShell {
namespace Gui {

class MyDockWidget;
class PTreeEditorWindow;
class PTreeMenu;

class PTreeContainer : public QWidget, public HasUnsavedChanges, public IHasPTreeState
{
        Q_OBJECT
public:
        PTreeContainer(QString const & title, QWidget* parent = 0);
        virtual ~PTreeContainer();

        bool Open(boost::property_tree::ptree const & pt, QString const & edit_path = "");

        void Undo();
        void Redo();

        QDockWidget* GetDock() const;

        std::string GetEditPath() const;

        PTreeMenu* GetMenu() const;

        void SetOnlyEditData(bool);

        virtual boost::property_tree::ptree GetPTreeState() const;

        virtual bool IsOpened() const;

        virtual void SetPTreeState(const boost::property_tree::ptree&);

signals:
        void Applied(boost::property_tree::ptree const &);
        void StatusChanged(QString const &);

protected:
        virtual void InternalForceClose();

        virtual bool InternalIsClean() const;

        virtual bool InternalSave();

private slots:
        void OpenPath(QString const & path);
        void RefreshMenu(boost::property_tree::ptree const & pt);

private:
        bool                m_opened;
        MyDockWidget*       m_dock;
        PTreeMenu*          m_menu;
        QString             m_title;
        PTreeEditorWindow*  m_window;
};

} // namespace
} // namespace

#endif // end_of_inclde_guard