[97ebf8] | 1 | /*
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| 2 | * CenterOnEdgeAction.cpp
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| 3 | *
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| 4 | * Created on: May 8, 2010
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| 5 | * Author: heber
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| 6 | */
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| 7 |
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[112b09] | 8 | #include "Helpers/MemDebug.hpp"
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| 9 |
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[97ebf8] | 10 | #include "Actions/WorldAction/CenterOnEdgeAction.hpp"
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[0430e3] | 11 | #include "Actions/ActionRegistry.hpp"
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[97ebf8] | 12 | #include "atom.hpp"
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[952f38] | 13 | #include "Helpers/Log.hpp"
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[57f243] | 14 | #include "LinearAlgebra/Vector.hpp"
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[97ebf8] | 15 | #include "World.hpp"
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[57f243] | 16 | #include "LinearAlgebra/Matrix.hpp"
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[97ebf8] | 17 |
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| 18 | #include <iostream>
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| 19 | #include <string>
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| 20 |
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| 21 | using namespace std;
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| 22 |
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| 23 | #include "UIElements/UIFactory.hpp"
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| 24 | #include "UIElements/Dialog.hpp"
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[861874] | 25 | #include "Actions/ValueStorage.hpp"
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[97ebf8] | 26 | #include "Helpers/Assert.hpp"
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| 27 |
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| 28 | const char WorldCenterOnEdgeAction::NAME[] = "center-edge";
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| 29 |
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| 30 | WorldCenterOnEdgeAction::WorldCenterOnEdgeAction() :
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| 31 | Action(NAME)
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| 32 | {}
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| 33 |
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| 34 | WorldCenterOnEdgeAction::~WorldCenterOnEdgeAction()
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| 35 | {}
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| 36 |
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[a8f6ae] | 37 | void WorldCenterOnEdge() {
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| 38 | ActionRegistry::getInstance().getActionByName(WorldCenterOnEdgeAction::NAME)->call(Action::NonInteractive);
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| 39 | };
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| 40 |
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[047878] | 41 | Dialog* WorldCenterOnEdgeAction::fillDialog(Dialog *dialog) {
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| 42 | ASSERT(dialog,"No Dialog given when filling action dialog");
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[1ba67d] | 43 |
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| 44 | dialog->queryEmpty(NAME, ValueStorage::getInstance().getDescription(NAME));
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| 45 |
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| 46 | return dialog;
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| 47 | }
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| 48 |
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| 49 | Action::state_ptr WorldCenterOnEdgeAction::performCall() {
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[97ebf8] | 50 | Vector Min;
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| 51 | Vector Max;
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| 52 |
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[1ba67d] | 53 | // get maximum and minimum
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| 54 | vector<atom *> AllAtoms = World::getInstance().getAllAtoms();
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| 55 | ASSERT(AllAtoms.size() > 0, "For CenteronEdge atoms must be present.");
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| 56 | vector<atom *>::iterator AtomRunner = AllAtoms.begin();
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| 57 | Min = (*AtomRunner)->x;
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| 58 | Max = (*AtomRunner)->x;
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| 59 | for (; AtomRunner != AllAtoms.end(); ++AtomRunner) {
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[97ebf8] | 60 | for (int i=0;i<NDIM;i++) {
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[1ba67d] | 61 | if ((*AtomRunner)->x[i] > Max[i])
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| 62 | Max[i] = (*AtomRunner)->x[i];
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| 63 | if ((*AtomRunner)->x[i] < Min[i])
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| 64 | Min[i] = (*AtomRunner)->x[i];
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[97ebf8] | 65 | }
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| 66 | }
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[1ba67d] | 67 | // set new box size
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| 68 | Matrix domain;
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| 69 | for (int i=0;i<NDIM;i++) {
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| 70 | double tmp = Max[i]-Min[i];
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| 71 | tmp = fabs(tmp)>=1. ? tmp : 1.0;
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| 72 | domain.at(i,i) = tmp;
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| 73 | }
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| 74 | World::getInstance().setDomain(domain);
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| 75 | // translate all atoms, such that Min is aty (0,0,0)
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| 76 | for (vector<atom*>::iterator AtomRunner = AllAtoms.begin(); AtomRunner != AllAtoms.end(); ++AtomRunner)
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| 77 | (*AtomRunner)->x -= Min;
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| 78 |
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| 79 | return Action::success;
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[97ebf8] | 80 | }
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| 81 |
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| 82 | Action::state_ptr WorldCenterOnEdgeAction::performUndo(Action::state_ptr _state) {
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| 83 | // ParserLoadXyzState *state = assert_cast<ParserLoadXyzState*>(_state.get());
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| 84 |
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| 85 | return Action::failure;
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| 86 | // string newName = state->mol->getName();
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| 87 | // state->mol->setName(state->lastName);
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| 88 | //
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| 89 | // return Action::state_ptr(new ParserLoadXyzState(state->mol,newName));
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| 90 | }
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| 91 |
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| 92 | Action::state_ptr WorldCenterOnEdgeAction::performRedo(Action::state_ptr _state){
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| 93 | return Action::failure;
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| 94 | }
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| 95 |
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| 96 | bool WorldCenterOnEdgeAction::canUndo() {
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| 97 | return false;
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| 98 | }
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| 99 |
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| 100 | bool WorldCenterOnEdgeAction::shouldUndo() {
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| 101 | return false;
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| 102 | }
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| 103 |
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| 104 | const string WorldCenterOnEdgeAction::getName() {
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| 105 | return NAME;
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| 106 | }
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