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panda/src/pgui/pgMouseWatcherParameter.h

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// Filename: pgMouseWatcherParameter.h
// Created by:  drose (05Jul01)
//
////////////////////////////////////////////////////////////////////
//
// PANDA 3D SOFTWARE
// Copyright (c) 2001, Disney Enterprises, Inc.  All rights reserved
//
// All use of this software is subject to the terms of the Panda 3d
// Software license.  You should have received a copy of this license
// along with this source code; you will also find a current copy of
// the license at http://www.panda3d.org/license.txt .
//
// To contact the maintainers of this program write to
// panda3d@yahoogroups.com .
//
////////////////////////////////////////////////////////////////////

#ifndef PGMOUSEWATCHERPARAMETER_H
#define PGMOUSEWATCHERPARAMETER_H

#include "pandabase.h"

#include "mouseWatcherParameter.h"
#include "typedReferenceCount.h"

////////////////////////////////////////////////////////////////////
//       Class : PGMouseWatcherParameter
// Description : This specialization on MouseWatcherParameter allows
//               us to tag on additional elements to events for the
//               gui system, and also inherits from
//               TypedReferenceCount so we can attach this thing to an
//               event.
////////////////////////////////////////////////////////////////////
class EXPCL_PANDA PGMouseWatcherParameter : public TypedReferenceCount, public MouseWatcherParameter {
  // For now, this must inherit from TypedReferenceCount on the left,
  // because MSVC++ wants to make that base class be the one at the
  // front of the structure, not MouseWatcherParameter for some
  // reason, and interrogate assumes that whichever base class is on
  // the left will be at the front of the structure.
public:
  INLINE PGMouseWatcherParameter();
  INLINE PGMouseWatcherParameter(const MouseWatcherParameter &copy);
  INLINE void operator = (const MouseWatcherParameter &copy);
  virtual ~PGMouseWatcherParameter();

PUBLISHED:
  void output(ostream &out) const;

public:
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    TypedReferenceCount::init_type();
    register_type(_type_handle, "PGMouseWatcherParameter",
                  TypedReferenceCount::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {init_type(); return get_class_type();}

private:
  static TypeHandle _type_handle;
};

#include "pgMouseWatcherParameter.I"

#endif

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