FXJPGImage.i

/***********************************************************************
 * FXRuby -- the Ruby language bindings for the FOX GUI toolkit.
 * Copyright (c) 2001-2009 by Lyle Johnson. 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 2.1 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * For further information please contact the author by e-mail
 * at "lyle@lylejohnson.name".
 ***********************************************************************/

%rename("supported?") FXJPGImage::isSupported();

/// JPG Image class
class FXJPGImage : public FXImage {
protected:
  FXint quality;
protected:
  FXJPGImage(){}      
public:
  %extend {
    static VALUE fileExt() {
      return rb_str_new2(FXJPGImage::fileExt);
      }

    static VALUE mimeType() {
      return rb_str_new2(FXJPGImage::mimeType);
      }

    /// True if format is supported
    static bool isSupported() { return FXJPGImage::supported; }
    }
public:
  %extend {
    /// Construct an image from memory stream formatted in JPG format
    FXJPGImage(FXApp *a,const void *pix=NULL,FXuint opts=0,FXint w=1,FXint h=1,FXint q=75){
      return new FXRbJPGImage(a,pix,opts,w,h,q);
      }
    }

  /// Set image quality to save with
  void setQuality(FXint q);

  /// Get image quality setting
  FXint getQuality() const;
  
  /// Destroy
  virtual ~FXJPGImage();
  };


DECLARE_FXOBJECT_VIRTUALS(FXJPGImage)
DECLARE_FXID_VIRTUALS(FXJPGImage)
DECLARE_FXDRAWABLE_VIRTUALS(FXJPGImage)
DECLARE_FXIMAGE_VIRTUALS(FXJPGImage)