polygoneditor.h

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/*
        Copyright 2006-2020 The QElectroTech Team
        This file is part of QElectroTech.
 
        QElectroTech is free software: you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
        the Free Software Foundation, either version 2 of the License, or
        (at your option) any later version.
 
        QElectroTech 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 General Public License for more details.
 
        You should have received a copy of the GNU General Public License
        along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef POLYGONEDITOR_H
#define POLYGONEDITOR_H
 
#include "elementitemeditor.h"
 
class StyleEditor;
class PartPolygon;
class QTreeWidgetItem;
 
namespace Ui {
        class PolygonEditor;
}
 
class PolygonEditor : public ElementItemEditor
{
        Q_OBJECT
        
        public:
        explicit PolygonEditor(QETElementEditor *editor, PartPolygon *part = nullptr, QWidget *parent = nullptr);
        ~PolygonEditor() override;
        
        bool setPart(CustomElementPart *part) override;
        CustomElementPart *currentPart() const override;
        QList<CustomElementPart*> currentParts() const override;
        void updateForm() override;
        QVector<QPointF> pointsFromTree();
        bool eventFilter(QObject *watched, QEvent *event) override;
        
        private slots:
        void on_m_close_polygon_cb_stateChanged(int arg1);
        void on_m_points_list_tree_itemChanged(QTreeWidgetItem *item, int column);
        void on_m_points_list_tree_itemSelectionChanged();
        void on_m_add_point_action_triggered();
        void on_m_remove_point_action_triggered();
        
        private:
        void setUpChangeConnections();
        void disconnectChangeConnections();
        
        private:
        Ui::PolygonEditor *ui;
        StyleEditor *m_style = nullptr;
        PartPolygon *m_part = nullptr;
        QList <QMetaObject::Connection> m_change_connections;
};
 
#endif // POLYGONEDITOR_H