qelectrotech-source-mirror/sources/diagramevent/diagrameventaddimage.h

/*
	Copyright 2006-2024 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 DIAGRAMEVENTADDIMAGE_H
#define DIAGRAMEVENTADDIMAGE_H

#include "diagrameventinterface.h"

class Diagram;
class DiagramImageItem;

/**
	@brief The DiagramEventAddImage class
	This diagram event, handle the adding of an image in a diagram.
*/
class DiagramEventAddImage : public DiagramEventInterface
{
	Q_OBJECT

	public:
		DiagramEventAddImage(Diagram *diagram);
		~DiagramEventAddImage() override;

		void mousePressEvent       (QGraphicsSceneMouseEvent *event) override;
		void mouseMoveEvent        (QGraphicsSceneMouseEvent *event) override;
		void mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) override;
		void wheelEvent            (QGraphicsSceneWheelEvent *event) override;

		 bool isNull () const;
	private:
		void openDialog();

		DiagramImageItem *m_image;
		bool m_is_added;
};

#endif // DIAGRAMEVENTADDIMAGE_H