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panda/src/putil/buttonEvent.I

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// Filename: buttonEvent.I
// Created by:  drose (01Mar00)
//
////////////////////////////////////////////////////////////////////
//
// 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 .
//
////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Default Constructor
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE ButtonEvent::
ButtonEvent() :
  _button(ButtonHandle::none()),
  _keycode(0),
  _type(T_down)
{
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Constructor
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE ButtonEvent::
ButtonEvent(ButtonHandle button, ButtonEvent::Type type) :
  _button(button),
  _keycode(0),
  _type(type)
{
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Constructor
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE ButtonEvent::
ButtonEvent(short keycode) :
  _button(ButtonHandle::none()),
  _keycode(keycode),
  _type(T_keystroke)
{
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Copy Constructor
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE ButtonEvent::
ButtonEvent(const ButtonEvent &copy) :
  _button(copy._button),
  _keycode(copy._keycode),
  _type(copy._type)
{
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Copy Assignment Operator
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE void ButtonEvent::
operator = (const ButtonEvent &copy) {
  _button = copy._button;
  _keycode = copy._keycode;
  _type = copy._type;
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Equality Operator
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE bool ButtonEvent::
operator == (const ButtonEvent &other) const {
  return (_button == other._button &&
          _keycode == other._keycode &&
          _type == other._type);
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Inequality Operator
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE bool ButtonEvent::
operator != (const ButtonEvent &other) const {
  return !operator == (other);
}

////////////////////////////////////////////////////////////////////
//     Function: ButtonEvent::Ordering Operator
//       Access: Public
//  Description:
////////////////////////////////////////////////////////////////////
INLINE bool ButtonEvent::
operator < (const ButtonEvent &other) const {
  if (_button != other._button) {
    return _button < other._button;
  }
  if (_keycode != other._keycode) {
    return _keycode < other._keycode;
  }

  return _type < other._type;
}

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