source: src/Actions/MoleculeAction/CopyAction.cpp@ 2382d7

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Last change on this file since 2382d7 was f10b0c, checked in by Frederik Heber <heber@…>, 13 years ago

disastrously big and ugly commit

  • using new Parameter<T> classes:
    • Actions
    • Queries (all UIs)
  • TODO:
    • actions crash cause Value is unset
    • no query<BoxVector>
  • Property mode set to 100644
File size: 2.1 KB
Line 
1/*
2 * Project: MoleCuilder
3 * Description: creates and alters molecular systems
4 * Copyright (C) 2010-2012 University of Bonn. All rights reserved.
5 * Please see the LICENSE file or "Copyright notice" in builder.cpp for details.
6 */
7
8/*
9 * CopyAction.cpp
10 *
11 * Created on: May 10, 2010
12 * Author: heber
13 */
14
15// include config.h
16#ifdef HAVE_CONFIG_H
17#include <config.h>
18#endif
19
20#include "CodePatterns/MemDebug.hpp"
21
22#include "CodePatterns/Log.hpp"
23#include "CodePatterns/Verbose.hpp"
24#include "LinearAlgebra/Vector.hpp"
25#include "Atom/atom.hpp"
26#include "Bond/bond.hpp"
27#include "molecule.hpp"
28#include "World.hpp"
29
30#include <iostream>
31#include <fstream>
32#include <string>
33
34#include "Actions/MoleculeAction/CopyAction.hpp"
35
36using namespace MoleCuilder;
37
38// and construct the stuff
39#include "CopyAction.def"
40#include "Action_impl_pre.hpp"
41/** =========== define the function ====================== */
42Action::state_ptr MoleculeCopyAction::performCall() {
43 molecule *copy = NULL;
44
45 copy = params.mol.get()->CopyMolecule();
46 Vector *Center = params.mol.get()->DetermineCenterOfAll();
47 *Center *= -1.;
48 *Center += params.position.get();
49 copy->Translate(Center);
50 delete(Center);
51
52 return Action::state_ptr(new MoleculeCopyState(copy,params));
53}
54
55Action::state_ptr MoleculeCopyAction::performUndo(Action::state_ptr _state) {
56 MoleculeCopyState *state = assert_cast<MoleculeCopyState*>(_state.get());
57
58 state->copy->removeAtomsinMolecule();
59 World::getInstance().destroyMolecule(state->copy);
60
61 return Action::state_ptr(_state);
62}
63
64Action::state_ptr MoleculeCopyAction::performRedo(Action::state_ptr _state){
65 MoleculeCopyState *state = assert_cast<MoleculeCopyState*>(_state.get());
66
67 molecule *copy = state->params.mol.get()->CopyMolecule();
68 Vector *Center = state->params.mol.get()->DetermineCenterOfAll();
69 *Center *= -1.;
70 *Center += state->params.position.get();
71 copy->Translate(Center);
72 delete(Center);
73
74 return Action::state_ptr(new MoleculeCopyState(copy,state->params));
75}
76
77bool MoleculeCopyAction::canUndo() {
78 return true;
79}
80
81bool MoleculeCopyAction::shouldUndo() {
82 return true;
83}
84/** =========== end of function ====================== */
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