source: src/Actions/Action.cpp@ b5b01e

Action_Thermostats Add_AtomRandomPerturbation Add_FitFragmentPartialChargesAction Add_RotateAroundBondAction Add_SelectAtomByNameAction Added_ParseSaveFragmentResults AddingActions_SaveParseParticleParameters Adding_Graph_to_ChangeBondActions Adding_MD_integration_tests Adding_ParticleName_to_Atom Adding_StructOpt_integration_tests AtomFragments Automaking_mpqc_open AutomationFragmentation_failures Candidate_v1.5.4 Candidate_v1.6.0 Candidate_v1.6.1 ChangeBugEmailaddress ChangingTestPorts ChemicalSpaceEvaluator CombiningParticlePotentialParsing Combining_Subpackages Debian_Package_split Debian_package_split_molecuildergui_only Disabling_MemDebug Docu_Python_wait EmpiricalPotential_contain_HomologyGraph EmpiricalPotential_contain_HomologyGraph_documentation Enable_parallel_make_install Enhance_userguide Enhanced_StructuralOptimization Enhanced_StructuralOptimization_continued Example_ManyWaysToTranslateAtom Exclude_Hydrogens_annealWithBondGraph FitPartialCharges_GlobalError Fix_BoundInBox_CenterInBox_MoleculeActions Fix_ChargeSampling_PBC Fix_ChronosMutex Fix_FitPartialCharges Fix_FitPotential_needs_atomicnumbers Fix_ForceAnnealing Fix_IndependentFragmentGrids Fix_ParseParticles Fix_ParseParticles_split_forward_backward_Actions Fix_PopActions Fix_QtFragmentList_sorted_selection Fix_Restrictedkeyset_FragmentMolecule Fix_StatusMsg Fix_StepWorldTime_single_argument Fix_Verbose_Codepatterns Fix_fitting_potentials Fixes ForceAnnealing_goodresults ForceAnnealing_oldresults ForceAnnealing_tocheck ForceAnnealing_with_BondGraph ForceAnnealing_with_BondGraph_continued ForceAnnealing_with_BondGraph_continued_betteresults ForceAnnealing_with_BondGraph_contraction-expansion FragmentAction_writes_AtomFragments FragmentMolecule_checks_bonddegrees GeometryObjects Gui_Fixes Gui_displays_atomic_force_velocity ImplicitCharges IndependentFragmentGrids IndependentFragmentGrids_IndividualZeroInstances IndependentFragmentGrids_IntegrationTest IndependentFragmentGrids_Sole_NN_Calculation JobMarket_RobustOnKillsSegFaults JobMarket_StableWorkerPool JobMarket_unresolvable_hostname_fix MoreRobust_FragmentAutomation ODR_violation_mpqc_open PartialCharges_OrthogonalSummation PdbParser_setsAtomName PythonUI_with_named_parameters QtGui_reactivate_TimeChanged_changes Recreated_GuiChecks Rewrite_FitPartialCharges RotateToPrincipalAxisSystem_UndoRedo SaturateAtoms_findBestMatching SaturateAtoms_singleDegree StoppableMakroAction Subpackage_CodePatterns Subpackage_JobMarket Subpackage_LinearAlgebra Subpackage_levmar Subpackage_mpqc_open Subpackage_vmg Switchable_LogView ThirdParty_MPQC_rebuilt_buildsystem TrajectoryDependenant_MaxOrder TremoloParser_IncreasedPrecision TremoloParser_MultipleTimesteps TremoloParser_setsAtomName Ubuntu_1604_changes stable
Last change on this file since b5b01e was b5b01e, checked in by Frederik Heber <heber@…>, 11 years ago

ActionState extracted into own header file, rename Action::state_ptr -> ActionState::ptr.

  • Property mode set to 100644
File size: 7.1 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 *
6 *
7 * This file is part of MoleCuilder.
8 *
9 * MoleCuilder is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation, either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * MoleCuilder is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with MoleCuilder. If not, see <http://www.gnu.org/licenses/>.
21 */
22
23/*
24 * Action.cpp
25 *
26 * Created on: Dec 8, 2009
27 * Author: crueger
28 */
29
30// include config.h
31#ifdef HAVE_CONFIG_H
32#include <config.h>
33#endif
34
35#include "CodePatterns/MemDebug.hpp"
36
37#include <iostream>
38#include <sstream>
39#include <string>
40
41#include "Actions/Action.hpp"
42#include "Actions/ActionExceptions.hpp"
43#include "Actions/ActionHistory.hpp"
44#include "Actions/ActionRegistry.hpp"
45#include "Actions/OptionRegistry.hpp"
46#include "Actions/OptionTrait.hpp"
47#include "UIElements/Dialog.hpp"
48#include "CodePatterns/Assert.hpp"
49#include "CodePatterns/MemDebug.hpp"
50#include "UIElements/UIFactory.hpp"
51
52#include "CodePatterns/Log.hpp"
53#include "CodePatterns/Verbose.hpp"
54
55using namespace MoleCuilder;
56
57ActionState::ptr getEmptyState() {
58 return ActionState::ptr(Memory::ignore(new ActionState()));
59}
60
61void Action::removeStaticStateEntities()
62{
63 Action::success.reset();
64 Action::failure.reset();
65}
66
67void Action::createStaticStateEntities()
68{
69 Action::success = getEmptyState();
70 Action::failure = getEmptyState();
71}
72
73// An empty state to indicate success, these are (de)initialized by ActionHistory
74ActionState::ptr Action::success;
75ActionState::ptr Action::failure;
76
77Action::Action(const ActionTrait &_Traits, ActionRegistry * const _AR) :
78 Traits(_Traits),
79 AR(_AR)
80{
81 // register with ActionRegistry
82 if(AR != NULL) {
83 AR->registerInstance(this);
84 }
85
86 // register with OptionRegistry
87 for (ActionTrait::options_const_iterator optioniter = Traits.getBeginIter();
88 optioniter != Traits.getEndIter();
89 ++optioniter) {
90 // options may have been re-used by other Actions, so check beforehand whether adding is needed
91 if (!OptionRegistry::getInstance().isOptionPresentByName((optioniter->first))) {
92 OptionRegistry::getInstance().registerInstance(optioniter->second);
93 } else { // if present, ASSERT that types coincide
94#ifndef NDEBUG
95 OptionTrait const * const PresentOption = OptionRegistry::getInstance().getOptionByName(optioniter->first);
96#endif
97 ASSERT(PresentOption->getType() == optioniter->second->getType(),
98 ("Action::Action() - option to add "+
99 std::string(optioniter->first)+
100 " of Action "+
101 std::string(getName())+
102 " is already present with different type: "
103 +toString(PresentOption->getType())+" != "+toString(optioniter->second->getType())
104 )
105 );
106 ASSERT(PresentOption->getDefaultValue() == optioniter->second->getDefaultValue(),
107 ("Action::Action() - option to add "+
108 std::string(optioniter->first)+
109 " of Action "+
110 std::string(getName())+
111 " is already present with different default value: "
112 +PresentOption->getDefaultValue()+" != "+optioniter->second->getDefaultValue()
113 )
114 );
115 ASSERT(PresentOption->getShortForm() == optioniter->second->getShortForm(),
116 ("Action::Action() - option to add "+
117 std::string(optioniter->first)+
118 " of Action "+
119 std::string(getName())+
120 " is already present with different short form: "
121 +PresentOption->getShortForm()+" != "+optioniter->second->getShortForm()
122 )
123 );
124 }
125 }
126}
127
128Action::~Action()
129{
130 // unregister us if still registered
131 if (AR != NULL)
132 AR->unregisterInstance(this);
133
134 for (ActionTrait::options_const_iterator optioniter = Traits.getBeginIter();
135 optioniter != Traits.getEndIter();
136 ++optioniter) {
137 // unregister option if still registered
138 if(OptionRegistry::getInstance().isOptionPresentByName((optioniter->first)))
139 if (OptionRegistry::getInstance().getOptionByName((optioniter->first)) == optioniter->second) {
140 OptionRegistry::getInstance().unregisterInstance(optioniter->second);
141 }
142 }
143}
144
145const string Action::getName() const
146{
147 return Traits.getName();
148}
149
150const std::string Action::help() const
151{
152 std::stringstream outputstream;
153 outputstream << "Description for Action '" << getName() << "': " << Traits.getDescription()
154 << std::endl;
155 if (!Traits.hasOption(getName())) {
156 outputstream << "\tNote that this Action does not take an argument." << std::endl;
157 }
158 outputstream << "Options available for action '" << getName() << "':" << std::endl;
159 for (ActionTrait::options_const_iterator iter = Traits.getBeginIter();
160 iter != Traits.getEndIter();
161 ++iter) {
162 outputstream << "Option '" << iter->first << "':" << std::endl;
163 outputstream << "\tDescription: " << iter->second->getDescription() << "." << std::endl;
164 outputstream << "\tArgument's type: " << iter->second->getTypeName() << "." << std::endl;
165 outputstream << "\tDefault value: ";
166 if (iter->second->hasDefaultValue()) {
167 outputstream << "Yes, is '" << iter->second->getDefaultValue() << "'";
168 } else {
169 outputstream << "None";
170 }
171 outputstream << "." << std::endl;
172 }
173
174 return outputstream.str();
175}
176
177Dialog * Action::createDialog(){
178 Dialog *dialog = UIFactory::getInstance().makeDialog();
179 return fillDialog(dialog);
180}
181
182void Action::call(enum QueryOptions flag){
183 if(!isActive()){
184 return;
185 }
186 // forward to private virtual
187 if (flag == Interactive) {
188 Dialog* dialog = createDialog();
189 if (dialog->hasQueries()) {
190 if (!dialog->display())
191 // dialog error or aborted -> throw exception
192 throw ActionFailureException() << ActionNameString(getName());
193 }
194 delete(dialog);
195 }
196 ActionState::ptr state = Action::failure;
197// try {
198 startTimer();
199 state = performCall();
200 endTimer();
201// } catch(MissingValueException&) {
202// ELOG(0, "There is a value missing for action " << getName());
203// };
204
205 if(shouldUndo() && state != failure){
206 if(canUndo()){
207 ActionHistory::getInstance().addElement(this,state);
208 }
209 else{
210 ActionHistory::getInstance().clear();
211 }
212 }
213
214 // throw an exception that can be caught in case of failure
215 if (state == Action::failure)
216 throw ActionFailureException() << ActionNameString(getName());
217}
218ActionState::ptr Action::undo(ActionState::ptr _state) {
219 // forward to private virtual
220 return performUndo(_state);
221}
222ActionState::ptr Action::redo(ActionState::ptr _state) {
223 // forward to private virtual
224 return performRedo(_state);
225}
226
227
228bool Action::isActive(){
229 return true;
230}
231
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