kig/objects/inversion_type.h

   1 // Copyright (C)  2005  Maurizio Paolini <paolini@dmf.unicatt.it>
   2
   3 // This program is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU General Public License
   5 // as published by the Free Software Foundation; either version 2
   6 // of the License, or (at your option) any later version.
   7
   8 // This program is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 // GNU General Public License for more details.
  12
  13 // You should have received a copy of the GNU General Public License
  14 // along with this program; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  16 // 02111-1307, USA.
  17
  18 #ifndef KIG_OBJECTS_INVERSION_TYPE_H
  19 #define KIG_OBJECTS_INVERSION_TYPE_H
  20
  21 #include "base_type.h"
  22
  23 /**
  24  * Inversion of a point, line
  25  */
  26 class InvertPointType
  27   : public ArgsParserObjectType
  28 {
  29   InvertPointType();
  30   ~InvertPointType();
  31 public:
  32   static const InvertPointType* instance();
  33
  34   ObjectImp* calc( const Args& args, const KigDocument& ) const;
  35   const ObjectImpType* resultId() const;
  36 };
  37
  38 class InvertLineType
  39   : public ArgsParserObjectType
  40 {
  41   InvertLineType();
  42   ~InvertLineType();
  43 public:
  44   static const InvertLineType* instance();
  45
  46   ObjectImp* calc( const Args& args, const KigDocument& ) const;
  47   const ObjectImpType* resultId() const;
  48 };
  49
  50 class InvertCircleType
  51   : public ArgsParserObjectType
  52 {
  53   InvertCircleType();
  54   ~InvertCircleType();
  55 public:
  56   static const InvertCircleType* instance();
  57
  58   ObjectImp* calc( const Args& args, const KigDocument& ) const;
  59   const ObjectImpType* resultId() const;
  60 };
  61
  62 #endif