550 lines
22 KiB
C++
550 lines
22 KiB
C++
/***************************************************************************
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* Copyright (c) 2015 FreeCAD Developers *
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* Authors: Michael Hindley <hindlemp@eskom.co.za> *
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* Ruan Olwagen <olwager@eskom.co.za> *
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* Oswald van Ginkel <vginkeo@eskom.co.za> *
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* Based on Force constraint by Jan Rheinländer *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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#include <QAction>
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#include <QMessageBox>
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#include <sstream>
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#include <limits>
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#endif
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#include "Mod/Fem/App/FemConstraintContact.h"
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#include <Gui/Command.h>
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#include <Gui/Selection/SelectionObject.h>
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#include <Mod/Part/App/PartFeature.h>
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#include "TaskFemConstraintContact.h"
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#include "ui_TaskFemConstraintContact.h"
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using namespace FemGui;
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using namespace Gui;
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/* TRANSLATOR FemGui::TaskFemConstraintContact */
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TaskFemConstraintContact::TaskFemConstraintContact(ViewProviderFemConstraintContact* ConstraintView,
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QWidget* parent)
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: TaskFemConstraint(ConstraintView, parent, "FEM_ConstraintContact")
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, ui(new Ui_TaskFemConstraintContact)
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{
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proxy = new QWidget(this);
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ui->setupUi(proxy);
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QMetaObject::connectSlotsByName(this);
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QAction* actionSlave = new QAction(tr("Delete"), ui->lw_referencesSlave);
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connect(actionSlave,
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&QAction::triggered,
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this,
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&TaskFemConstraintContact::onReferenceDeletedSlave);
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QAction* actionMaster = new QAction(tr("Delete"), ui->lw_referencesMaster);
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connect(actionMaster,
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&QAction::triggered,
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this,
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&TaskFemConstraintContact::onReferenceDeletedMaster);
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ui->lw_referencesSlave->addAction(actionSlave);
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ui->lw_referencesSlave->setContextMenuPolicy(Qt::ActionsContextMenu);
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connect(ui->lw_referencesSlave,
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&QListWidget::currentItemChanged,
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this,
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&TaskFemConstraintContact::setSelection);
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ui->lw_referencesMaster->addAction(actionMaster);
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ui->lw_referencesMaster->setContextMenuPolicy(Qt::ActionsContextMenu);
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connect(ui->lw_referencesMaster,
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&QListWidget::currentItemChanged,
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this,
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&TaskFemConstraintContact::setSelection);
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this->groupLayout()->addWidget(proxy);
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/* Note: */
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// Get the feature data
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Fem::ConstraintContact* pcConstraint = ConstraintView->getObject<Fem::ConstraintContact>();
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
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bool friction = pcConstraint->Friction.getValue();
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// Fill data into dialog elements
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ui->spbSlope->setUnit(pcConstraint->Slope.getUnit());
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ui->spbSlope->setMinimum(0);
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ui->spbSlope->setMaximum(std::numeric_limits<float>::max());
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ui->spbSlope->setValue(pcConstraint->Slope.getQuantityValue());
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ui->spbSlope->bind(pcConstraint->Slope);
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ui->spbAdjust->setUnit(pcConstraint->Adjust.getUnit());
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ui->spbAdjust->setMinimum(0);
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ui->spbAdjust->setMaximum(std::numeric_limits<float>::max());
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ui->spbAdjust->setValue(pcConstraint->Adjust.getQuantityValue());
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ui->spbAdjust->bind(pcConstraint->Adjust);
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ui->ckbFriction->setChecked(friction);
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ui->spbFrictionCoeff->setMinimum(0);
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ui->spbFrictionCoeff->setMaximum(std::numeric_limits<float>::max());
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ui->spbFrictionCoeff->setValue(pcConstraint->FrictionCoefficient.getValue());
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ui->spbFrictionCoeff->setEnabled(friction);
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ui->spbFrictionCoeff->bind(pcConstraint->FrictionCoefficient);
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ui->spbStickSlope->setUnit(pcConstraint->StickSlope.getUnit());
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ui->spbStickSlope->setMinimum(0);
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ui->spbStickSlope->setMaximum(std::numeric_limits<float>::max());
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ui->spbStickSlope->setValue(pcConstraint->StickSlope.getQuantityValue());
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ui->spbStickSlope->setEnabled(friction);
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ui->spbStickSlope->bind(pcConstraint->StickSlope);
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/* */
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ui->lw_referencesMaster->clear();
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ui->lw_referencesSlave->clear();
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// QMessageBox::warning(this, tr("Objects.size"), QString::number(Objects.size()));
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if (Objects.size() == 1) {
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QMessageBox::warning(this,
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tr("Selection error"),
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tr("Only one face in object! - moved to master face"));
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ui->lw_referencesMaster->addItem(makeRefText(Objects[0], SubElements[0]));
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}
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if (Objects.size() == 2) {
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ui->lw_referencesMaster->addItem(makeRefText(Objects[1], SubElements[1]));
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ui->lw_referencesSlave->addItem(makeRefText(Objects[0], SubElements[0]));
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}
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// Selection buttons
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connect(ui->btnAddSlave,
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&QToolButton::clicked,
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this,
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&TaskFemConstraintContact::addToSelectionSlave);
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connect(ui->btnRemoveSlave,
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&QToolButton::clicked,
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this,
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&TaskFemConstraintContact::removeFromSelectionSlave);
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connect(ui->btnAddMaster,
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&QToolButton::clicked,
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this,
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&TaskFemConstraintContact::addToSelectionMaster);
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connect(ui->btnRemoveMaster,
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&QToolButton::clicked,
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this,
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&TaskFemConstraintContact::removeFromSelectionMaster);
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connect(ui->ckbFriction,
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&QCheckBox::toggled,
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this,
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&TaskFemConstraintContact::onFrictionChanged);
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updateUI();
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}
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TaskFemConstraintContact::~TaskFemConstraintContact() = default;
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void TaskFemConstraintContact::updateUI()
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{
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if (ui->lw_referencesSlave->model()->rowCount() == 0) {
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// Go into reference selection mode if no reference has been selected yet
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onButtonReference(true);
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return;
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}
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if (ui->lw_referencesMaster->model()->rowCount() == 0) {
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// Go into reference selection mode if no reference has been selected yet
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onButtonReference(true);
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return;
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}
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}
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void TaskFemConstraintContact::addToSelectionSlave()
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{
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int rows = ui->lw_referencesSlave->model()->rowCount();
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std::vector<Gui::SelectionObject> selection =
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Gui::Selection().getSelectionEx(); // gets vector of selected objects of active document
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if (rows == 1) {
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QMessageBox::warning(
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this,
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tr("Selection error"),
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tr("Only one master face and one slave face for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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if ((rows == 0) && (selection.size() >= 2)) {
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QMessageBox::warning(this,
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tr("Selection error"),
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tr("Only one slave face for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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Fem::ConstraintContact* pcConstraint = ConstraintView->getObject<Fem::ConstraintContact>();
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
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for (auto& it : selection) { // for every selected object
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if (!it.isObjectTypeOf(Part::Feature::getClassTypeId())) {
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QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
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return;
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}
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const std::vector<std::string>& subNames = it.getSubNames();
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App::DocumentObject* obj = it.getObject();
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if (subNames.size() != 1) {
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QMessageBox::warning(this,
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tr("Selection error"),
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tr("Only one slave face for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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for (const auto& subName : subNames) { // for every selected sub element
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bool addMe = true;
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if (subName.substr(0, 4) != "Face") {
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QMessageBox::warning(this, tr("Selection error"), tr("Only faces can be picked"));
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return;
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}
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for (auto itr = std::ranges::find(SubElements, subName); itr != SubElements.end();
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itr = std::find(++itr,
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SubElements.end(),
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subName)) { // for every sub element in selection that
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// matches one in old list
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if (obj
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== Objects[std::distance(
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SubElements.begin(),
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itr)]) { // if selected sub element's object equals the one in old list
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// then it was added before so don't add
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addMe = false;
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}
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}
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if (addMe) {
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QSignalBlocker block(ui->lw_referencesSlave);
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Objects.push_back(obj);
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SubElements.push_back(subName);
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ui->lw_referencesSlave->addItem(makeRefText(obj, subName));
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}
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}
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}
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// Update UI
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pcConstraint->References.setValues(Objects, SubElements);
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updateUI();
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}
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void TaskFemConstraintContact::removeFromSelectionSlave()
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{
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// gets vector of selected objects of active document
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std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx();
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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Fem::ConstraintContact* pcConstraint = ConstraintView->getObject<Fem::ConstraintContact>();
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
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std::vector<size_t> itemsToDel;
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for (const auto& it : selection) { // for every selected object
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if (!it.isObjectTypeOf(Part::Feature::getClassTypeId())) {
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QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
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return;
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}
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const std::vector<std::string>& subNames = it.getSubNames();
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const App::DocumentObject* obj = it.getObject();
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for (const auto& subName : subNames) { // for every selected sub element
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for (auto itr = std::ranges::find(SubElements, subName); itr != SubElements.end();
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itr = std::find(++itr,
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SubElements.end(),
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subName)) { // for every sub element in selection that
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// matches one in old list
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if (obj
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== Objects[std::distance(
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SubElements.begin(),
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itr)]) { // if selected sub element's object equals the one in old list
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// then it was added before so mark for deletion
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itemsToDel.push_back(std::distance(SubElements.begin(), itr));
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}
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}
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}
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}
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std::sort(itemsToDel.begin(), itemsToDel.end());
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while (!itemsToDel.empty()) {
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Objects.erase(Objects.begin() + itemsToDel.back());
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SubElements.erase(SubElements.begin() + itemsToDel.back());
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itemsToDel.pop_back();
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}
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// Update UI
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{
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QSignalBlocker block(ui->lw_referencesSlave);
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ui->lw_referencesSlave->clear();
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}
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pcConstraint->References.setValues(Objects, SubElements);
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updateUI();
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}
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void TaskFemConstraintContact::addToSelectionMaster()
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{
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int rows = ui->lw_referencesMaster->model()->rowCount();
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std::vector<Gui::SelectionObject> selection =
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Gui::Selection().getSelectionEx(); // gets vector of selected objects of active document
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if (rows == 1) {
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QMessageBox::warning(
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this,
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tr("Selection error"),
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tr("Only one master face and one slave face for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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if ((rows == 0) && (selection.size() >= 2)) {
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QMessageBox::warning(this,
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tr("Selection error"),
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tr("Only one master for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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Fem::ConstraintContact* pcConstraint = ConstraintView->getObject<Fem::ConstraintContact>();
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
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for (auto& it : selection) { // for every selected object
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if (!it.isObjectTypeOf(Part::Feature::getClassTypeId())) {
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QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
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return;
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}
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const std::vector<std::string>& subNames = it.getSubNames();
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App::DocumentObject* obj = it.getObject();
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if (subNames.size() != 1) {
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QMessageBox::warning(this,
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tr("Selection error"),
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tr("Only one master face for a contact constraint!"));
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Gui::Selection().clearSelection();
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return;
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}
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for (const auto& subName : subNames) { // for every selected sub element
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bool addMe = true;
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if (subName.substr(0, 4) != "Face") {
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QMessageBox::warning(this, tr("Selection error"), tr("Only faces can be picked"));
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return;
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}
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for (auto itr = std::ranges::find(SubElements.begin(), SubElements.end(), subName);
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itr != SubElements.end();
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itr = std::find(++itr,
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SubElements.end(),
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subName)) { // for every sub element in selection that
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// matches one in old list
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if (obj
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== Objects[std::distance(
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SubElements.begin(),
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itr)]) { // if selected sub element's object equals the one in old list
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// then it was added before so don't add
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addMe = false;
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}
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}
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if (addMe) {
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QSignalBlocker block(ui->lw_referencesMaster);
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Objects.push_back(obj);
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SubElements.push_back(subName);
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ui->lw_referencesMaster->addItem(makeRefText(obj, subName));
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}
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}
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}
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// Update UI
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pcConstraint->References.setValues(Objects, SubElements);
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updateUI();
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}
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void TaskFemConstraintContact::removeFromSelectionMaster()
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{
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std::vector<Gui::SelectionObject> selection =
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Gui::Selection().getSelectionEx(); // gets vector of selected objects of active document
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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Fem::ConstraintContact* pcConstraint = ConstraintView->getObject<Fem::ConstraintContact>();
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
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std::vector<size_t> itemsToDel;
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for (const auto& it : selection) { // for every selected object
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if (!it.isObjectTypeOf(Part::Feature::getClassTypeId())) {
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QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
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return;
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}
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const std::vector<std::string>& subNames = it.getSubNames();
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const App::DocumentObject* obj = it.getObject();
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for (const auto& subName : subNames) { // for every selected sub element
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for (auto itr = std::ranges::find(SubElements, subName); itr != SubElements.end();
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itr = std::find(++itr,
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SubElements.end(),
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subName)) { // for every sub element in selection that
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// matches one in old list
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if (obj
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== Objects[std::distance(
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SubElements.begin(),
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itr)]) { // if selected sub element's object equals the one in old list
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// then it was added before so mark for deletion
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itemsToDel.push_back(std::distance(SubElements.begin(), itr));
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}
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}
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}
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}
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std::sort(itemsToDel.begin(), itemsToDel.end());
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while (!itemsToDel.empty()) {
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Objects.erase(Objects.begin() + itemsToDel.back());
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SubElements.erase(SubElements.begin() + itemsToDel.back());
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itemsToDel.pop_back();
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}
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// Update UI
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{
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QSignalBlocker block(ui->lw_referencesMaster);
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ui->lw_referencesMaster->clear();
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}
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pcConstraint->References.setValues(Objects, SubElements);
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updateUI();
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}
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void TaskFemConstraintContact::onReferenceDeletedSlave()
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{
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TaskFemConstraintContact::removeFromSelectionSlave();
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}
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void TaskFemConstraintContact::onReferenceDeletedMaster()
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{
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TaskFemConstraintContact::removeFromSelectionMaster();
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}
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void TaskFemConstraintContact::onFrictionChanged(bool state)
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{
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ui->spbFrictionCoeff->setEnabled(state);
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ui->spbStickSlope->setEnabled(state);
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}
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const std::string TaskFemConstraintContact::getReferences() const
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{
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int rowsSlave = ui->lw_referencesSlave->model()->rowCount();
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std::vector<std::string> items;
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for (int r = 0; r < rowsSlave; r++) {
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items.push_back(ui->lw_referencesSlave->item(r)->text().toStdString());
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}
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int rowsMaster = ui->lw_referencesMaster->model()->rowCount();
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for (int r = 0; r < rowsMaster; r++) {
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items.push_back(ui->lw_referencesMaster->item(r)->text().toStdString());
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}
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return TaskFemConstraint::getReferences(items);
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}
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const std::string TaskFemConstraintContact::getSlope() const
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{
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return ui->spbSlope->value().getSafeUserString();
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}
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const std::string TaskFemConstraintContact::getAdjust() const
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{
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return ui->spbAdjust->value().getSafeUserString();
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}
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bool TaskFemConstraintContact::getFriction() const
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{
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return ui->ckbFriction->isChecked();
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}
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double TaskFemConstraintContact::getFrictionCoeff() const
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{
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return ui->spbFrictionCoeff->value();
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}
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const std::string TaskFemConstraintContact::getStickSlope() const
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|
{
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return ui->spbStickSlope->value().getSafeUserString();
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}
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|
|
|
void TaskFemConstraintContact::changeEvent(QEvent*)
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{}
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|
|
|
//**************************************************************************
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|
// TaskDialog
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|
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
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TaskDlgFemConstraintContact::TaskDlgFemConstraintContact(
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|
ViewProviderFemConstraintContact* ConstraintView)
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|
{
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|
this->ConstraintView = ConstraintView;
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|
assert(ConstraintView);
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|
this->parameter = new TaskFemConstraintContact(ConstraintView);
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|
|
|
Content.push_back(parameter);
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|
}
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|
|
|
//==== calls from the TaskView ===============================================================
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|
|
|
bool TaskDlgFemConstraintContact::accept()
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|
{
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|
/* Note: */
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|
std::string name = ConstraintView->getObject()->getNameInDocument();
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|
const TaskFemConstraintContact* parameterContact =
|
|
static_cast<const TaskFemConstraintContact*>(parameter);
|
|
|
|
try {
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|
Gui::Command::doCommand(Gui::Command::Doc,
|
|
"App.ActiveDocument.%s.Slope = \"%s\"",
|
|
name.c_str(),
|
|
parameterContact->getSlope().c_str());
|
|
Gui::Command::doCommand(Gui::Command::Doc,
|
|
"App.ActiveDocument.%s.Adjust = \"%s\"",
|
|
name.c_str(),
|
|
parameterContact->getAdjust().c_str());
|
|
Gui::Command::doCommand(Gui::Command::Doc,
|
|
"App.ActiveDocument.%s.Friction = %s",
|
|
name.c_str(),
|
|
parameterContact->getFriction() ? "True" : "False");
|
|
Gui::Command::doCommand(Gui::Command::Doc,
|
|
"App.ActiveDocument.%s.FrictionCoefficient = %f",
|
|
name.c_str(),
|
|
parameterContact->getFrictionCoeff());
|
|
Gui::Command::doCommand(Gui::Command::Doc,
|
|
"App.ActiveDocument.%s.StickSlope = \"%s\"",
|
|
name.c_str(),
|
|
parameterContact->getStickSlope().c_str());
|
|
}
|
|
catch (const Base::Exception& e) {
|
|
QMessageBox::warning(parameter, tr("Input error"), QString::fromLatin1(e.what()));
|
|
return false;
|
|
}
|
|
/* */
|
|
return TaskDlgFemConstraint::accept();
|
|
}
|
|
|
|
#include "moc_TaskFemConstraintContact.cpp"
|