partterminal.h

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/*
        Copyright 2006-2026 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 PART_TERMINAL_H
#define PART_TERMINAL_H
 
#include "../../properties/terminaldata.h"
#include "customelementgraphicpart.h"
 
#include <QUuid>

class PartTerminal : public CustomElementGraphicPart
{
        Q_OBJECT
 
        Q_PROPERTY(Qet::Orientation orientation READ orientation WRITE setOrientation)
        Q_PROPERTY(QString terminal_name READ terminalName WRITE setTerminalName)
        Q_PROPERTY(TerminalData::Type terminal_type READ terminalType WRITE setTerminalType)
        Q_PROPERTY(bool show_name READ showName WRITE setShowName)
        Q_PROPERTY(QPointF label_pos READ labelPos WRITE setLabelPos)
        Q_PROPERTY(QFont label_font READ labelFont WRITE setLabelFont)
        Q_PROPERTY(qreal label_rotation READ labelRotation WRITE setLabelRotation)
        Q_PROPERTY(Qt::Alignment label_halignment READ labelHAlignment WRITE setLabelHAlignment)
        Q_PROPERTY(Qt::Alignment label_valignment READ labelVAlignment WRITE setLabelVAlignment)
        Q_PROPERTY(bool label_frame READ labelFrame WRITE setLabelFrame)
        Q_PROPERTY(QColor label_color READ labelColor WRITE setLabelColor)
        Q_PROPERTY(bool use_master_label READ useMasterLabel WRITE setUseMasterLabel)
        Q_PROPERTY(int master_label_index READ masterLabelIndex WRITE setMasterLabelIndex)
 
        public:
                // constructors, destructor
                PartTerminal(QETElementEditor *editor, QGraphicsItem *parent = nullptr);
                ~PartTerminal() override;
        private:
                PartTerminal(const PartTerminal &);
 
        signals:
                void orientationChanged();
                void nameChanged();
                void terminalTypeChanged();
                void showNameChanged();
                void labelPosChanged();
                void labelFontChanged();
                void labelRotationChanged();
                void labelHAlignmentChanged();
                void labelVAlignmentChanged();
                void labelFrameChanged();
                void labelColorChanged();
                void useMasterLabelChanged();
                void masterLabelIndexChanged();
 
                // methods
        public:
                enum { Type = UserType + 1106 };
                int type() const override { return Type; }
                QString xmlName() const override { return(QString("terminal")); }
                void fromXml(const QDomElement &) override;
                const QDomElement toXml(QDomDocument &) const override;
                void paint(
                                QPainter *painter,
                                const QStyleOptionGraphicsItem *,
                                QWidget *) override;
 
                QPainterPath shape() const override;
                QPainterPath shadowShape() const override;
                QRectF boundingRect() const override;
                bool isUseless() const override;
                QRectF sceneGeometricRect() const override;
                void startUserTransformation(const QRectF &) override;
                void handleUserTransformation(const QRectF &, const QRectF &) override;
 
                Qet::Orientation orientation() const {return d -> m_orientation;}
                void setOrientation(Qet::Orientation ori);
 
                void  setRotation(qreal angle);
                qreal rotation() const;
                void  flip(qreal axis_y = 0);
                void  mirror(qreal axis_x = 0);
                void nextOrientation();
                void previousOrientation();
 
 
                QString terminalName() const { return d -> m_name; }
                void setTerminalName(const QString& name);
 
                QString name() const override { return QObject::tr("Borne");}
 
                TerminalData::Type terminalType() const {return d->m_type;}
                void setTerminalType(TerminalData::Type type);
 
                bool showName() const { return d->m_show_name; }
                void setShowName(bool show);
 
                QPointF labelPos() const { return d->m_label_pos; }
                void setLabelPos(QPointF pos);
 
                QFont labelFont() const { return d->m_label_font; }
                void setLabelFont(QFont font);
 
                qreal labelRotation() const { return d->m_label_rotation; }
                void setLabelRotation(qreal rotation);
 
                Qt::Alignment labelHAlignment() const { return d->m_label_halignment; }
                void setLabelHAlignment(Qt::Alignment align);
 
                Qt::Alignment labelVAlignment() const { return d->m_label_valignment; }
                void setLabelVAlignment(Qt::Alignment align);
 
                bool labelFrame() const { return d->m_label_frame; }
                void setLabelFrame(bool frame);
 
                QColor labelColor() const { return d->m_label_color; }
                void setLabelColor(QColor color);
 
                bool useMasterLabel() const { return d->m_use_master_label; }
                void setUseMasterLabel(bool use);
 
                int masterLabelIndex() const { return d->m_master_label_index; }
                void setMasterLabelIndex(int index);
 
                void setNewUuid();
 
                QRectF labelRect() const;
 
        protected:
                void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
                void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
                void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
 
        private:
                void updateSecondPoint();
                TerminalData* d; // pointer to the terminal data
 
        private:
                QPointF saved_position_;
                bool m_dragging_label = false;
                QPointF m_original_label_pos;
};
#endif