Auto_Widgets.hxx

// 
// Copyright (C) 2006 James M. Lawrence.  All rights reserved.
// 
// software: esve-1.0.3
// file: esve/viewers/dim3/impl/Auto_Widgets.hxx
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 
// 2. The origin of this software must not be misrepresented; you must
//    not claim that you wrote the original software.  If you use this
//    software in a product, an acknowledgment in the product 
//    documentation would be appreciated but is not required.
// 
// 3. Altered source versions must be plainly marked as such, and must
//    not be misrepresented as being the original software.
// 
// 4. The name of the author may not be used to endorse or promote
//    products derived from this software without specific prior written
//    permission.
// 
// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY,
// AND WITH NO CLAIM AS TO ITS SUITABILITY FOR ANY PURPOSE.  IN NO EVENT
// SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM WHATSOEVER MADE IN CONNECTION
// TO THIS SOFTWARE.
// 

#ifndef esve_viewers_dim3_impl_Auto_Widgets_hxx
#define esve_viewers_dim3_impl_Auto_Widgets_hxx

#include <esve/viewers/dim3/Auto_Widgets.hxx>
#include <esve/components/dimn/Valuator_Handler.hxx>
#include <esve/types/real.hxx>
#include <string>
#include <memory>

namespace esve { namespace components { namespace dimn {

template< typename T_Value > class Valuator ;
template< typename T_Value > class Valuator_Creator ;

}}} // namespace esve::components::dimn

namespace esve { namespace viewers { namespace dimn { class Scaling ; } } }

namespace esve { namespace viewers { namespace dim3 { namespace impl {


class Auto_Widgets
    : virtual public viewers::dim3::Auto_Widgets,
      public components::dimn::Valuator_Handler<types::real>
{
public:
    Auto_Widgets( components::dimn::Valuator_Creator<types::real> & ui,
                  dimn::Scaling & frame ) ;

    components::dimn::Valuator<types::real> &
    create_scaling_valuator( const std::string & label = "scale" ) ;

    ~Auto_Widgets() ;

protected:
    bool handle_valuator( const components::dimn::Valuator<types::real> & ) ;

private:
    Auto_Widgets( const Auto_Widgets & ) ;
    Auto_Widgets & operator=( const Auto_Widgets & ) ;

    class Private ;
    const std::auto_ptr<Private> m ;
} ;

}}}} // namespace esve::viewers::dim3::impl

#endif

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