/*
* Copyright (c) 2018 Frank Fischer <frank-fischer@shadow-soft.de>
*
* This program 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 3 of the
* License, or (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef __FOTOKOPIERER_ASYNCIMAGE_HXX__
#define __FOTOKOPIERER_ASYNCIMAGE_HXX__
#include "BaseImage.hxx"
/// A base image with asynchronous transformation.
class AsyncImage : public BaseImage
{
Q_OBJECT
public:
AsyncImage();
~AsyncImage();
signals:
void startTransform(const QImage& image);
protected:
void updateImage() override;
private slots:
void finishTransform(const QImage& image);
private:
struct Data;
QScopedPointer<Data> d;
};
#endif