IfcOpenShell/src/ifcviewer-full/modules/models/View.h

// This file was generated with the assistance of an AI coding tool.
/********************************************************************************
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 * This file is part of IfcOpenShell.                                           *
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 * IfcOpenShell is free software: you can redistribute it and/or modify         *
 * it under the terms of the Lesser GNU General Public License as published by  *
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#ifndef IFCINTERFACE_PANELS_MODELSPANELVIEW_H
#define IFCINTERFACE_PANELS_MODELSPANELVIEW_H

#include "Types.h"

#include <QObject>

namespace ifcviewerfull { class SessionState; }

namespace ifcviewerfull::modules::models {

class ModelsPanel;

// Subscribes to SessionState and re-derives panel state (tree nodes, valid
// move targets) from the federation. The panel calls commands directly for
// input, so this object is purely state→view; it has no command knowledge.
class ModelsPanelView : public QObject {
    Q_OBJECT
public:
    explicit ModelsPanelView(ModelsPanel* widget,
                             ifcviewerfull::SessionState* session_state,
                             QObject* parent = nullptr);

private:
    void refresh();
    QList<GroupOption> groupListForMove(const QString& exclude_subtree_root) const;

    ModelsPanel* widget_ = nullptr;
    ifcviewerfull::SessionState* session_state_ = nullptr;
};

} // namespace ifcviewerfull::modules::models

#endif