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/***********************************************************************
* 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".
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***********************************************************************/
class FXVisual;
/**
* Drawable is an abstract base class for any surface that can be
* drawn upon, such as a FXWindow, or FXImage.
*/
class FXDrawable : public FXId {
protected:
FXVisual *visual; // Visual for this window
FXint width; // Width
FXint height; // Height
protected:
FXDrawable();
FXDrawable(FXApp* a,FXint w,FXint h);
public:
%extend {
// Construct with this width and height
FXDrawable(FXApp* a,FXint w,FXint h){
return new FXRbDrawable(a,w,h);
}
}
/// Width of drawable
FXint getWidth() const;
/// Height of drawable
FXint getHeight() const;
/// Get the visual
FXVisual* getVisual() const;
/// Change visual
void setVisual(FXVisual* vis);
/// Cleanup
virtual ~FXDrawable();
};
DECLARE_FXOBJECT_VIRTUALS(FXDrawable)
DECLARE_FXID_VIRTUALS(FXDrawable)
DECLARE_FXDRAWABLE_VIRTUALS(FXDrawable)
%{
static swig_type_info *FXDrawable_dynamic_cast(void **ptr) {
FXDrawable **ppDrawable = reinterpret_cast<FXDrawable **>(ptr);
FXBitmap *pBitmap=dynamic_cast<FXBitmap*>(*ppDrawable);
if(pBitmap){
*ptr=reinterpret_cast<void*>(pBitmap);
return SWIG_TypeQuery("FXBitmap *");
}
FXImage *pImage=dynamic_cast<FXImage*>(*ppDrawable);
if(pImage){
*ptr=reinterpret_cast<void*>(pImage);
return SWIG_TypeQuery("FXImage *");
}
FXWindow *pWindow=dynamic_cast<FXWindow*>(*ppDrawable);
if(pWindow){
*ptr=reinterpret_cast<void*>(pWindow);
return SWIG_TypeQuery("FXWindow *");
}
return 0;
}
%}
DYNAMIC_CAST(SWIGTYPE_p_FXDrawable, FXDrawable_dynamic_cast);