| [963321a] | 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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 | 8 | /*
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 | 9 |  * SetMpqcParametersAction.cpp
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 | 10 |  *
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 | 11 |  *  Created on: May 8, 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 "CodePatterns/MemDebug.hpp"
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 | 21 | 
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 | 22 | #include "CodePatterns/Log.hpp"
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 | 23 | #include "CodePatterns/Verbose.hpp"
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 | 24 | #include "Parser/FormatParserStorage.hpp"
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 | 25 | #include "Parser/MpqcParser.hpp"
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 | 26 | #include "Parser/MpqcParser_Parameters.hpp"
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 | 27 | 
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 | 28 | #include <iostream>
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 | 29 | #include <string>
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 | 30 | 
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 | 31 | using namespace std;
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 | 32 | 
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 | 33 | #include "SetMpqcParametersAction.hpp"
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 | 34 | 
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 | 35 | // and construct the stuff
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 | 36 | #include "SetMpqcParametersAction.def"
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 | 37 | #include "Action_impl_pre.hpp"
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 | 38 | /** =========== define the function ====================== */
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 | 39 | Action::state_ptr ParserSetMpqcParametersAction::performCall() {
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 | 40 |   MpqcParser_Parameters &mpqc = FormatParserStorage::getInstance().getMpqc().getParams();
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 | 41 | 
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 | 42 |   std::stringstream oldparamstream;
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 | 43 |   oldparamstream << mpqc;
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 | 44 |   // obtain information
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 | 45 |   getParametersfromValueStorage();
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 | 46 |   std::stringstream newparamstream(params.newparams);
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 | 47 |   newparamstream >> mpqc;
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 | 48 | 
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 | 49 |   return Action::state_ptr(new ParserSetMpqcParametersState(oldparamstream.str(), params));
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 | 50 | }
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 | 51 | 
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 | 52 | Action::state_ptr ParserSetMpqcParametersAction::performUndo(Action::state_ptr _state) {
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 | 53 |   ParserSetMpqcParametersState *state = assert_cast<ParserSetMpqcParametersState*>(_state.get());
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 | 54 | 
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 | 55 |   MpqcParser_Parameters &mpqc = FormatParserStorage::getInstance().getMpqc().getParams();
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 | 56 |   std::stringstream oldparamstream(state->oldparams);
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 | 57 |   oldparamstream >> mpqc;
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 | 58 | 
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 | 59 |   return Action::state_ptr(_state);
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 | 60 | }
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 | 61 | 
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 | 62 | Action::state_ptr ParserSetMpqcParametersAction::performRedo(Action::state_ptr _state){
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 | 63 |   ParserSetMpqcParametersState *state = assert_cast<ParserSetMpqcParametersState*>(_state.get());
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 | 64 | 
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 | 65 |   MpqcParser_Parameters &mpqc = FormatParserStorage::getInstance().getMpqc().getParams();
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 | 66 |   std::stringstream newparamstream(state->params.newparams);
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 | 67 |   newparamstream >> mpqc;
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 | 68 | 
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 | 69 |   return Action::state_ptr(_state);
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 | 70 | }
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 | 71 | 
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 | 72 | bool ParserSetMpqcParametersAction::canUndo() {
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 | 73 |   return true;
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 | 74 | }
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 | 75 | 
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 | 76 | bool ParserSetMpqcParametersAction::shouldUndo() {
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 | 77 |   return true;
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 | 78 | }
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 | 79 | /** =========== end of function ====================== */
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