[bcf653] | 1 | /*
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| 2 | * Project: MoleCuilder
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| 3 | * Description: creates and alters molecular systems
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| 4 | * Copyright (C) 2010 University of Bonn. All rights reserved.
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| 5 | * Please see the LICENSE file or "Copyright notice" in builder.cpp for details.
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| 6 | */
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| 7 |
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[51769f] | 8 | /*
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| 9 | * NotMoleculeByFormulaAction.cpp
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| 10 | *
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| 11 | * Created on: May 12, 2010
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| 12 | * Author: heber
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| 13 | */
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| 14 |
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| 15 | // include config.h
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| 16 | #ifdef HAVE_CONFIG_H
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| 17 | #include <config.h>
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| 18 | #endif
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| 19 |
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| 20 | #include "Helpers/MemDebug.hpp"
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| 21 |
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| 22 | #include "Descriptors/MoleculeFormulaDescriptor.hpp"
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| 23 | #include "molecule.hpp"
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| 24 | #include "Helpers/Log.hpp"
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| 25 | #include "Helpers/Verbose.hpp"
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| 26 | #include "World.hpp"
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| 27 |
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[92d756] | 28 | #include <boost/foreach.hpp>
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[51769f] | 29 | #include <iostream>
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| 30 | #include <string>
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| 31 |
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| 32 | using namespace std;
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| 33 |
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[125002] | 34 | #include "NotMoleculeByFormulaAction.hpp"
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[51769f] | 35 |
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[1fd675] | 36 | // and construct the stuff
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| 37 | #include "NotMoleculeByFormulaAction.def"
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| 38 | #include "Action_impl_pre.hpp"
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| 39 | /** =========== define the function ====================== */
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[51769f] | 40 | Action::state_ptr SelectionNotMoleculeByFormulaAction::performCall() {
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[1fd675] | 41 | // obtain information
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| 42 | getParametersfromValueStorage();
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[51769f] | 43 |
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[1fd675] | 44 | DoLog(1) && (Log() << Verbose(1) << "Unselecting molecules with chemical formula " << params.formula << ":" << endl);
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| 45 | std::vector<molecule *> matchingMolecules = World::getInstance().getAllMolecules(MoleculeByFormula(params.formula));
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[92d756] | 46 | std::vector<molecule *> unselectedMolecules;
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[51769f] | 47 | for (std::vector<molecule *>::const_iterator iter = matchingMolecules.begin(); iter != matchingMolecules.end(); ++iter) {
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[92d756] | 48 | if (World::getInstance().isSelected(*iter))
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| 49 | unselectedMolecules.push_back(*iter);
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[51769f] | 50 | DoLog(1) && (Log() << Verbose(1) << "\t" << (*iter)->getId() << ", " << (*iter)->getName() << "." << endl);
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| 51 | }
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[1fd675] | 52 | World::getInstance().unselectAllMolecules(MoleculeByFormula(params.formula));
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[92d756] | 53 | return Action::state_ptr(new SelectionNotMoleculeByFormulaState(unselectedMolecules,params));
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[51769f] | 54 | }
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| 55 |
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| 56 | Action::state_ptr SelectionNotMoleculeByFormulaAction::performUndo(Action::state_ptr _state) {
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| 57 | SelectionNotMoleculeByFormulaState *state = assert_cast<SelectionNotMoleculeByFormulaState*>(_state.get());
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| 58 |
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[92d756] | 59 | World::getInstance().selectAllMolecules(MoleculeByFormula(state->params.formula));
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| 60 | BOOST_FOREACH( molecule *mol, state->unselectedMolecules)
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| 61 | World::getInstance().unselectMolecule(mol);
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[51769f] | 62 |
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| 63 | return Action::state_ptr(_state);
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| 64 | }
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| 65 |
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| 66 | Action::state_ptr SelectionNotMoleculeByFormulaAction::performRedo(Action::state_ptr _state){
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| 67 | SelectionNotMoleculeByFormulaState *state = assert_cast<SelectionNotMoleculeByFormulaState*>(_state.get());
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| 68 |
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[1fd675] | 69 | World::getInstance().unselectAllMolecules(MoleculeByFormula(state->params.formula));
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[51769f] | 70 |
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| 71 | return Action::state_ptr(_state);
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| 72 | }
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| 73 |
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| 74 | bool SelectionNotMoleculeByFormulaAction::canUndo() {
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| 75 | return true;
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| 76 | }
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| 77 |
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| 78 | bool SelectionNotMoleculeByFormulaAction::shouldUndo() {
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| 79 | return true;
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| 80 | }
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[1fd675] | 81 | /** =========== end of function ====================== */
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