FXIconSource.h

/********************************************************************************
*                                                                               *
*                            I c o n   S o u r c e                              *
*                                                                               *
*********************************************************************************
* Copyright (C) 2005,2022 by Jeroen van der Zijp.   All Rights Reserved.        *
*********************************************************************************
* This library is free software; you can redistribute it and/or modify          *
* it under the terms of the GNU Lesser General Public License as published by   *
* the Free Software Foundation; either version 3 of the License, or             *
* (at your option) any later version.                                           *
*                                                                               *
* This library 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 Lesser General Public License for more details.                           *
*                                                                               *
* You should have received a copy of the GNU Lesser General Public License      *
* along with this program.  If not, see <http://www.gnu.org/licenses/>          *
********************************************************************************/
#ifndef FXICONSOURCE_H
#define FXICONSOURCE_H

#ifndef FXOBJECT_H
#include "FXObject.h"
#endif

namespace FX {

class FXApp;
class FXIcon;
class FXImage;

class FXAPI FXIconSource : public FXObject {
  FXDECLARE(FXIconSource)
private:
  FXImage *scaleToSize(FXImage *image,FXint size,FXint qual) const;
public:

  static FXIconSource defaultIconSource;

  virtual FXIcon *iconFromType(FXApp* app,const FXString& type) const;

  virtual FXIcon *iconFromStream(FXApp* app,FXStream& store) const;

  virtual FXIcon *loadIconFile(FXApp* app,const FXString& filename,const FXString& type=FXString::null) const;

  virtual FXIcon *loadIconData(FXApp* app,const FXuchar *pixels,const FXString& type=FXString::null) const;

  virtual FXIcon *loadIconStream(FXApp* app,FXStream& store,const FXString& type=FXString::null) const;


  virtual FXImage *imageFromType(FXApp* app,const FXString& type) const;

  virtual FXImage *imageFromStream(FXApp* app,FXStream& store) const;

  virtual FXImage *loadImageFile(FXApp* app,const FXString& filename,const FXString& type=FXString::null) const;

  virtual FXImage *loadImageData(FXApp* app,const FXuchar *pixels,const FXString& type=FXString::null) const;

  virtual FXImage *loadImageStream(FXApp* app,FXStream& store,const FXString& type=FXString::null) const;


  virtual FXIcon *loadScaledIconFile(FXApp* app,const FXString& filename,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;

  virtual FXIcon *loadScaledIconData(FXApp* app,const FXuchar *pixels,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;

  virtual FXIcon *loadScaledIconStream(FXApp* app,FXStream& store,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;

  virtual FXImage *loadScaledImageFile(FXApp* app,const FXString& filename,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;

  virtual FXImage *loadScaledImageData(FXApp* app,const FXuchar *pixels,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;

  virtual FXImage *loadScaledImageStream(FXApp* app,FXStream& store,FXint size=32,FXint qual=0,const FXString& type=FXString::null) const;
  };


}

#endif