Src/Api/ImageLoader.h

//      ImageLoader.h
//      
//      Copyright 2010 Jérémy Laumon <jeremy.laumon@gmail.com>
//      
//      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 2 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, write to the Free Software
//      Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
//      MA 02110-1301, USA.

#ifndef IMAGELOADER_H
#define IMAGELOADER_H

#include <Color.h>
#include <HdrImage.h>

class ImageLoader
{
public:
    virtual ~ImageLoader(){}
    
    virtual void setFileName(const QString& fileName) = 0;
    
    virtual bool openFile() = 0;
    
    virtual QSize getSize() = 0;
    
    virtual Color* getData() = 0;
    
    virtual HdrImage::ColorSpace getColorSpace() = 0;
    
    virtual QString name() const = 0;
};

typedef QSharedPointer<ImageLoader> ImageLoaderPtr;


//----------------------------------------------------------------------

class ImageLoaderFactory
{
public:
    virtual ~ImageLoaderFactory(){}
    
    virtual QStringList extensions() const = 0;
    
    virtual ImageLoaderPtr createLoader(const QString &fileName) const = 0;
};

Q_DECLARE_INTERFACE(ImageLoaderFactory, "TonicTones.ImageLoaderFactory/1.1")


#endif