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52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
/*
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Copyright 2006-2020 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DIAGRAMEVENTADDSHAPE_H
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#define DIAGRAMEVENTADDSHAPE_H
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#include "diagrameventinterface.h"
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#include "qetshapeitem.h"
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/**
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@brief The DiagramEventAddShape class
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This event manage the creation of a shape.
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*/
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class DiagramEventAddShape : public DiagramEventInterface
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{
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Q_OBJECT
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public:
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DiagramEventAddShape(Diagram *diagram, QetShapeItem::ShapeType shape_type);
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~DiagramEventAddShape() override;
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void mousePressEvent (QGraphicsSceneMouseEvent *event) override;
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void mouseMoveEvent (QGraphicsSceneMouseEvent *event) override;
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void mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override;
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void mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) override;
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void init() override;
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private:
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void updateHelpCross (const QPointF &p);
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protected:
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QetShapeItem::ShapeType m_shape_type;
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QetShapeItem *m_shape_item;
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QGraphicsLineItem *m_help_horiz, *m_help_verti;
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};
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#endif // DIAGRAMEVENTADDSHAPE_H
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