src/cave/object/caveobjectcopypaste.hpp

   1 /*
   2  * Copyright (c) 2007-2013, Czirkos Zoltan http://code.google.com/p/gdash/
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16 #ifndef _GD_CAVEOBJECTCOPYPASTE
  17 #define _GD_CAVEOBJECTCOPYPASTE
  18
  19 #include "config.h"
  20
  21 #include "cave/object/caveobject.hpp"
  22
  23 /// Copy and paste cave object.
  24 /// Copies the rectangle of p1,p2 to the destination.
  25 /// This is not really a CaveRectangular, so it does not derive from that. Position p1,p2 here are
  26 /// NOT the position of the object, but the source area.
  27 class CaveCopyPaste : public CaveObject {
  28 private:
  29     Coordinate p1, p2;      ///< Source area of copy. Order of p1 and p2 (lower left, upper right etc) is not important.
  30     Coordinate dest;        ///< Upper left coordinates of destination.
  31     GdBool mirror;          ///< Mirror the copy horizontally.
  32     GdBool flip;            ///< Mirror the copy vertically.
  33
  34 public:
  35     CaveCopyPaste(Coordinate _p1, Coordinate _p2, Coordinate _dest);
  36     CaveCopyPaste(): CaveObject(GD_COPY_PASTE) {}
  37     virtual void draw(CaveRendered &cave) const;
  38     virtual CaveCopyPaste *clone() const { return new CaveCopyPaste(*this); };
  39     void set_mirror_flip(bool _mirror, bool _flip);
  40     virtual std::string get_bdcff() const;
  41     virtual CaveCopyPaste* clone_from_bdcff(const std::string &name, std::istream &is) const;
  42
  43 private:
  44     static PropertyDescription const descriptor[];
  45
  46 public:
  47     virtual PropertyDescription const* get_description_array() const;
  48
  49     virtual void create_drag(Coordinate current, Coordinate displacement);
  50     virtual void move(Coordinate current, Coordinate displacement);
  51     virtual void move(Coordinate displacement);
  52     virtual std::string get_coordinates_text() const;
  53     virtual GdElementEnum get_characteristic_element() const { return O_NONE; }
  54     virtual std::string get_description_markup() const;
  55 };
  56
  57
  58 #endif
  59