967 lines
43 KiB
C++
967 lines
43 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Jan Rheinländer *
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* <jrheinlaender@users.sourceforge.net> *
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* Copyright (c) 2016 Qingfeng Xia <qingfeng.xia[at]iesensor.com> *
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* *
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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 <sstream>
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# include <QAction>
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# include <QKeyEvent>
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# include <QMessageBox>
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# include <QRegExp>
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# include <QTextStream>
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# include <Precision.hxx>
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# include <TopoDS.hxx>
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# include <TopoDS_Shape.hxx>
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# include <Standard_PrimitiveTypes.hxx>
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# include <BRepAdaptor_Surface.hxx>
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# include <Geom_Plane.hxx>
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# include <gp_Pln.hxx>
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# include <gp_Ax1.hxx>
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# include <BRepAdaptor_Curve.hxx>
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# include <Geom_Line.hxx>
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# include <gp_Lin.hxx>
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#endif
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#include "ui_TaskFemConstraintFluidBoundary.h"
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#include "TaskFemConstraintFluidBoundary.h"
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#include <Base/Tools.h>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <App/DocumentObject.h>
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#include <App/PropertyGeo.h>
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#include <Gui/Application.h>
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#include <Gui/Document.h>
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#include <Gui/BitmapFactory.h>
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#include <Gui/ViewProvider.h>
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#include <Gui/WaitCursor.h>
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#include <Gui/Selection.h>
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#include <Gui/Command.h>
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#include <Mod/Fem/App/FemConstraintFluidBoundary.h>
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#include <Mod/Fem/App/FemMeshObject.h>
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#include <Mod/Fem/App/FemTools.h>
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#include <Mod/Part/App/PartFeature.h>
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#include <Mod/Part/App/PropertyTopoShape.h>
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#include <Mod/Part/App/TopoShape.h>
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#include <Mod/Fem/App/FemAnalysis.h>
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#include <Mod/Fem/App/FemSolverObject.h>
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#include "ActiveAnalysisObserver.h"
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#include <Base/Console.h>
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#include <Base/Tools.h>
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using namespace FemGui;
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using namespace Gui;
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using namespace Fem;
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//also defined in FemConstrainFluidBoundary and foamcasebuilder/basicbuilder.py, please update simultaneously
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//the second (index 1) is the default enum, as index 0 causes compiling error
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//static const char* BoundaryTypes[] = {"inlet","wall","outlet","freestream", "interface", NULL};
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static const char* WallSubtypes[] = {"unspecific", "fixed", "slip", "partialSlip", "moving", "rough", NULL};
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static const char* InletSubtypes[] = {"unspecific","totalPressure","uniformVelocity","volumetricFlowRate","massFlowRate",NULL};
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static const char* OutletSubtypes[] = {"unspecific","totalPressure","staticPressure","uniformVelocity", "outFlow", NULL};
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static const char* InterfaceSubtypes[] = {"unspecific","symmetry","wedge","cyclic","empty", "coupled", NULL};
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static const char* FreestreamSubtypes[] = {"unspecific", "freestream",NULL};
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static const char* InterfaceSubtypeHelpTexts[] = {
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"invalid,select other valid interface subtype",
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"symmetry plane but not axis-sym axis line",
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"axis symmetric front and back surfaces",
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"periodic boundary in pair, treated as physical connected",
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"front and back for single layer 2D mesh, also axis-sym axis line",
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"exchange boundary vale with external program, need extra manual setup like file name", NULL};
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// defined in file FemConstraintFluidBoundary:
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// see Ansys fluet manual: Turbulence Specification method
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//static const char* TurbulenceSpecifications[] = {"intensity&DissipationRate", "intensity&LengthScale","intensity&ViscosityRatio", "intensity&HydraulicDiameter",NULL};
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//activate the heat transfer and radiation model in Solver object explorer
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static const char* TurbulenceSpecificationHelpTexts[] = {
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"explicitly specific intensity k [SI unit] and dissipation rate epsilon [] / omega []",
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"intensity (0.05 ~ 0.15) and characteristic length scale of max eddy [m]",
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"intensity (0.05 ~ 0.15) and turbulent viscosity ratio",
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"for fully developed internal flow, Turbulence intensity (0-1.0) 0.05 typical", NULL};
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//static const char* ThermalBoundaryTypes[] = {"fixedValue","zeroGradient", "fixedGradient", "mixed", "heatFlux", "HTC","coupled", NULL};
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static const char* ThermalBoundaryHelpTexts[] = {"fixed Temperature [K]", "no heat transfer on boundary", "fixed value gradient [K/m]",
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"mixed fixedGradient and fixedValue", "fixed heat flux [W/m2]", "Heat transfer coeff [W/(M2)/K]", "conjugate heat transfer with solid", NULL};
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// enable & disable quantityUI once valueType is selected
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// internal function not declared in header file
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void initComboBox(QComboBox* combo, const std::vector<std::string>& textItems, const std::string& sItem)
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{
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combo->blockSignals(true);
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int iItem = 1; // the first one is "unspecific" (index 0)
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combo->clear();
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for (unsigned int it = 0; it < textItems.size(); it++)
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{
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combo->insertItem(it, Base::Tools::fromStdString(textItems[it]));
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if (sItem == textItems[it])
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{
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iItem = it;
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//Base::Console().Warning("Found the subtype and set the current index as %d for subtype %s ComboBox\n", it, sItem);
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}
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}
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combo->setCurrentIndex(iItem);
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combo->blockSignals(false);
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}
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/* TRANSLATOR FemGui::TaskFemConstraintFluidBoundary */
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TaskFemConstraintFluidBoundary::TaskFemConstraintFluidBoundary(ViewProviderFemConstraintFluidBoundary *ConstraintView,QWidget *parent)
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: TaskFemConstraint(ConstraintView, parent, "FEM_ConstraintFluidBoundary")
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, dimension(-1)
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{
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// we need a separate container widget to add all controls to
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proxy = new QWidget(this);
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ui = new Ui_TaskFemConstraintFluidBoundary();
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ui->setupUi(proxy);
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QMetaObject::connectSlotsByName(this);
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// create a context menu for the listview of the references
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createDeleteAction(ui->listReferences);
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deleteAction->connect(deleteAction, SIGNAL(triggered()), this, SLOT(onReferenceDeleted()));
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connect(ui->comboBoundaryType, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onBoundaryTypeChanged(void)));
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connect(ui->comboSubtype, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onSubtypeChanged(void)));
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connect(ui->spinBoundaryValue, SIGNAL(valueChanged(double)),
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this, SLOT(onBoundaryValueChanged(double)));
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connect(ui->comboTurbulenceSpecification, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onTurbulenceSpecificationChanged(void)));
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connect(ui->comboThermalBoundaryType, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onThermalBoundaryTypeChanged(void)));
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connect(ui->buttonDirection, SIGNAL(pressed()),
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this, SLOT(onButtonDirection()));
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connect(ui->checkReverse, SIGNAL(toggled(bool)),
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this, SLOT(onCheckReverse(bool)));
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connect(ui->listReferences, SIGNAL(itemClicked(QListWidgetItem*)),
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this, SLOT(setSelection(QListWidgetItem*)));
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this->groupLayout()->addWidget(proxy);
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// Temporarily prevent unnecessary feature recomputes
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ui->spinBoundaryValue->blockSignals(true);
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ui->listReferences->blockSignals(true);
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// boundaryType and subType combo signal is Temporarily prevented in initComboBox()
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ui->buttonDirection->blockSignals(true);
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ui->checkReverse->blockSignals(true);
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//Selection buttons
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connect(ui->btnAdd, SIGNAL(clicked()), this, SLOT(addToSelection()));
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connect(ui->btnRemove, SIGNAL(clicked()), this, SLOT(removeFromSelection()));
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// Get the feature data
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Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
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Fem::FemAnalysis* pcAnalysis = NULL;
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if (FemGui::ActiveAnalysisObserver::instance()->hasActiveObject()) {
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pcAnalysis = FemGui::ActiveAnalysisObserver::instance()->getActiveObject();
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}
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else {
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App::Document* aDoc = pcConstraint->getDocument(); // App::Application::GetApplication().getActiveDocument();
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std::vector<App::DocumentObject*> fem = aDoc->getObjectsOfType(Fem::FemAnalysis::getClassTypeId());
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if (fem.size() >=1) {
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pcAnalysis = static_cast<Fem::FemAnalysis*>(fem[0]); // get the first
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}
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}
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Fem::FemMeshObject* pcMesh = NULL;
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if (pcAnalysis) {
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std::vector<App::DocumentObject*> fem = pcAnalysis->Group.getValues();
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for (std::vector<App::DocumentObject*>::iterator it = fem.begin(); it != fem.end(); ++it) {
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if ((*it)->getTypeId().isDerivedFrom(Fem::FemMeshObject::getClassTypeId()))
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pcMesh = static_cast<Fem::FemMeshObject*>(*it);
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}
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}
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else {
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Base::Console().Log("FemAnalysis object is not activated or no FemAnalysis in the active document, mesh dimension is unknown\n");
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dimension = -1; // unknown dimension of mesh
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}
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if (pcMesh != NULL) {
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App::Property* prop = pcMesh->getPropertyByName("Shape"); // PropertyLink
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if (prop && prop->getTypeId().isDerivedFrom(App::PropertyLink::getClassTypeId())) {
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App::PropertyLink* pcLink = static_cast<App::PropertyLink*>(prop);
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Part::Feature* pcPart = dynamic_cast<Part::Feature*>(pcLink->getValue());
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if (pcPart) { // deduct dimension from part_obj.Shape.ShapeType
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const TopoDS_Shape & pShape = pcPart->Shape.getShape().getShape();
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const TopAbs_ShapeEnum shapeType = pShape.IsNull() ? TopAbs_SHAPE : pShape.ShapeType();
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if (shapeType == TopAbs_SOLID || shapeType ==TopAbs_COMPSOLID) // COMPSOLID is solids connected by faces
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dimension =3;
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else if (shapeType == TopAbs_FACE || shapeType == TopAbs_SHELL)
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dimension =2;
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else if (shapeType == TopAbs_EDGE || shapeType == TopAbs_WIRE)
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dimension =1;
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else
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dimension =-1; // Vertex (0D) can not make mesh, Compound type might contain any types
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}
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//Base::Console().Message("mesh dimension deducted from Part object of FemMeshObject is \n");
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}
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}
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pcSolver = NULL; // this is an private object of type Fem::FemSolverObject*
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if (pcAnalysis) {
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std::vector<App::DocumentObject*> fem = pcAnalysis->Group.getValues();
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for (std::vector<App::DocumentObject*>::iterator it = fem.begin(); it != fem.end(); ++it) {
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if ((*it)->getTypeId().isDerivedFrom(Fem::FemSolverObject::getClassTypeId()))
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pcSolver = static_cast<Fem::FemSolverObject*>(*it);
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}
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}
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pHeatTransfering = NULL;
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pTurbulenceModel = NULL;
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if (pcSolver != NULL) {
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//if only it is CFD solver, otherwise exit by SIGSEGV error, detect getPropertyByName() != NULL
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if (pcSolver->getPropertyByName("HeatTransfering")) {
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pHeatTransfering = static_cast<App::PropertyBool*>(pcSolver->getPropertyByName("HeatTransfering"));
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if (pHeatTransfering->getValue()) {
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ui->tabThermalBoundary->setEnabled(true);
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initComboBox(ui->comboThermalBoundaryType, pcConstraint->ThermalBoundaryType.getEnumVector(),
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pcConstraint->ThermalBoundaryType.getValueAsString());
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ui->spinHTCoeffValue->setValue(pcConstraint->HTCoeffValue.getValue());
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ui->spinHeatFluxValue->setValue(pcConstraint->HeatFluxValue.getValue());
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ui->spinTemperatureValue->setValue(pcConstraint->TemperatureValue.getValue());
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updateThermalBoundaryUI();
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}
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else {
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ui->tabThermalBoundary->setEnabled(false); // could be hidden
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//Base::Console().Message("retrieve solver property HeatTransfering as false\n");
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}
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}
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else {
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ui->tabThermalBoundary->setEnabled(false);
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}
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if (pcSolver->getPropertyByName("TurbulenceModel")) {
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pTurbulenceModel = static_cast<App::PropertyEnumeration*>(pcSolver->getPropertyByName("TurbulenceModel"));
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if (pTurbulenceModel->getValueAsString() == std::string("laminar")){
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ui->tabTurbulenceBoundary->setEnabled(false);
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}
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else {
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ui->tabTurbulenceBoundary->setEnabled(true);
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ui->labelTurbulenceSpecification->setText(Base::Tools::fromStdString(
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pTurbulenceModel->getValueAsString()));
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initComboBox(ui->comboTurbulenceSpecification, pcConstraint->TurbulenceSpecification.getEnumVector(),
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pcConstraint->TurbulenceSpecification.getValueAsString());
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ui->spinTurbulentIntensityValue->setValue(pcConstraint->TurbulentIntensityValue.getValue());
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ui->spinTurbulentLengthValue->setValue(pcConstraint->TurbulentLengthValue.getValue());
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updateTurbulenceUI();
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}
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}
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else {
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ui->tabTurbulenceBoundary->setEnabled(false);
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}
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}
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else {
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Base::Console().Warning("No solver object inside FemAnalysis object, default to non-thermal, non-turbulence\n");
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}
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ui->tabWidget->setTabText(0, tr("Basic"));
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ui->tabWidget->setTabText(1, tr("Turbulence"));
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ui->tabWidget->setTabText(2, tr("Thermal"));
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ui->tabWidget->setCurrentIndex(0);
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ui->labelHelpText->setText(tr("select boundary type, faces and set value"));
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initComboBox(ui->comboBoundaryType, pcConstraint->BoundaryType.getEnumVector(),
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pcConstraint->BoundaryType.getValueAsString());
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updateBoundaryTypeUI();
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std::vector<std::string> subtypes = pcConstraint->Subtype.getEnumVector();
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initComboBox(ui->comboSubtype, subtypes, pcConstraint->Subtype.getValueAsString());
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updateSubtypeUI();
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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<std::string> dirStrings = pcConstraint->Direction.getSubValues();
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QString dir;
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if (!dirStrings.empty())
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dir = makeRefText(pcConstraint->Direction.getValue(), dirStrings.front());
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// Fill data into dialog elements
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double f = pcConstraint->BoundaryValue.getValue();
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ui->spinBoundaryValue->setMinimum(FLOAT_MIN); // previous set the min to ZERO is not flexible
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ui->spinBoundaryValue->setMaximum(FLOAT_MAX);
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ui->spinBoundaryValue->setValue(f);
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ui->listReferences->clear();
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for (std::size_t i = 0; i < Objects.size(); i++)
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ui->listReferences->addItem(makeRefText(Objects[i], SubElements[i]));
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if (Objects.size() > 0)
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ui->listReferences->setCurrentRow(0, QItemSelectionModel::ClearAndSelect);
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ui->lineDirection->setText(dir.isEmpty() ? tr("") : dir);
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ui->checkReverse->setVisible(true); // it is still useful to swap direction of an edge
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ui->listReferences->blockSignals(false);
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ui->spinBoundaryValue->blockSignals(false);
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ui->buttonDirection->blockSignals(false);
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ui->checkReverse->blockSignals(false);
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updateUI();
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}
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const Fem::FemSolverObject* TaskFemConstraintFluidBoundary::getFemSolver(void) const
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{
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return pcSolver;
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}
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void TaskFemConstraintFluidBoundary::updateBoundaryTypeUI()
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{
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Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
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std::string boundaryType = Base::Tools::toStdString(ui->comboBoundaryType->currentText());
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//std::string boundaryType = pcConstraint->BoundaryType.getValueAsString();
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// Update subtypes, any change here should be written back to FemConstraintFluidBoundary.cpp
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if (boundaryType == "wall") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("velocity (m/s)"));
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ui->tabBasicBoundary->setEnabled(false);
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pcConstraint->Subtype.setEnums(WallSubtypes);
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}
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else if (boundaryType == "interface") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("value not needed"));
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ui->tabBasicBoundary->setEnabled(false);
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pcConstraint->Subtype.setEnums(InterfaceSubtypes);
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}
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else if (boundaryType == "freestream") {
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ui->tabBasicBoundary->setEnabled(false);
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ui->labelBoundaryValue->setText(QString::fromUtf8("value not needed"));
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ui->tabBasicBoundary->setEnabled(false);
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pcConstraint->Subtype.setEnums(FreestreamSubtypes);
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}
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else if (boundaryType == "inlet") {
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ui->tabBasicBoundary->setEnabled(true);
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pcConstraint->Subtype.setEnums(InletSubtypes);
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ui->labelBoundaryValue->setText(QString::fromUtf8("Pressure [Pa]")); // default to pressure
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pcConstraint->Reversed.setValue(true); // inlet must point into volume
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}
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else if (boundaryType == "outlet") {
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ui->tabBasicBoundary->setEnabled(true);
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pcConstraint->Subtype.setEnums(OutletSubtypes);
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ui->labelBoundaryValue->setText(QString::fromUtf8("Pressure [Pa]"));
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pcConstraint->Reversed.setValue(false); // outlet must point outward
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}
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else {
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Base::Console().Error("Error: Fluid boundary type `%s` is not defined\n", boundaryType.c_str());
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}
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//std::string subtypeLabel = boundaryType + std::string(" type");
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//ui->labelSubtype->setText(QString::fromUtf8(subtypeLabel)); // too long to show in UI
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ui->tabWidget->setCurrentIndex(0); // activate the basic pressure-momentum setting tab
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std::vector<std::string> subtypes = pcConstraint->Subtype.getEnumVector();
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initComboBox(ui->comboSubtype, subtypes, "default to the second subtype");
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updateSubtypeUI();
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}
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void TaskFemConstraintFluidBoundary::updateSubtypeUI()
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{
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std::string boundaryType = Base::Tools::toStdString(ui->comboBoundaryType->currentText());
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std::string subtype = Base::Tools::toStdString(ui->comboSubtype->currentText());
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if (boundaryType == "inlet" || boundaryType == "outlet") {
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ui->tabBasicBoundary->setEnabled(true);
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if (subtype == "totalPressure" || subtype == "staticPressure"){
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ui->labelBoundaryValue->setText(QString::fromUtf8("pressure [Pa]"));
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ui->buttonDirection->setEnabled(false);
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ui->lineDirection->setEnabled(false);
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}
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else if (subtype == "uniformVelocity") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("velocity [m/s]"));
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ui->buttonDirection->setEnabled(true);
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ui->lineDirection->setEnabled(true);
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}
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else if (subtype == "massFlowrate") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("flowrate [kg/s]"));
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ui->buttonDirection->setEnabled(false);
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ui->lineDirection->setEnabled(false);
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}
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else if (subtype == "volumetricFlowRate") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("flowrate [m3/s]"));
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ui->buttonDirection->setEnabled(false);
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ui->lineDirection->setEnabled(false);
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}
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else {
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ui->labelBoundaryValue->setText(QString::fromUtf8("unspecific"));
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ui->tabBasicBoundary->setEnabled(false);
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}
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}
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else if (boundaryType == "wall") {
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if (subtype == "moving") {
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ui->labelBoundaryValue->setText(QString::fromUtf8("moving speed (m/s)"));
|
|
ui->tabBasicBoundary->setEnabled(true);
|
|
ui->buttonDirection->setEnabled(false); // moving speed must be parallel to wall
|
|
ui->lineDirection->setEnabled(false);
|
|
}
|
|
else if (subtype == "slip") {
|
|
ui->labelBoundaryValue->setText(QString::fromUtf8("not needed"));
|
|
ui->tabBasicBoundary->setEnabled(false);
|
|
}
|
|
else if (subtype == "partialSlip") {
|
|
ui->labelBoundaryValue->setText(QString::fromUtf8("slip ratio(0~1)"));
|
|
ui->tabBasicBoundary->setEnabled(true);
|
|
ui->buttonDirection->setEnabled(false);
|
|
ui->lineDirection->setEnabled(false);
|
|
}
|
|
else {
|
|
ui->labelBoundaryValue->setText(QString::fromUtf8("unspecific"));
|
|
ui->tabBasicBoundary->setEnabled(false);
|
|
}
|
|
}
|
|
else if (boundaryType == "interface") {
|
|
ui->tabBasicBoundary->setEnabled(false);
|
|
//show help text
|
|
int iInterface = ui->comboSubtype->currentIndex();
|
|
ui->labelHelpText->setText(tr(InterfaceSubtypeHelpTexts[iInterface]));
|
|
}
|
|
else if (boundaryType == "freestream") {
|
|
ui->tabBasicBoundary->setEnabled(true);
|
|
}
|
|
else {
|
|
Base::Console().Error("Fluid boundary type `%s` is not defined\n", boundaryType.c_str());
|
|
}
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::updateTurbulenceUI()
|
|
{
|
|
ui->labelHelpText->setText(tr(TurbulenceSpecificationHelpTexts[ui->comboTurbulenceSpecification->currentIndex()]));
|
|
/// hide/disable UI only happened in constructor, update helptext and label text here
|
|
std::string turbulenceSpec = Base::Tools::toStdString(ui->comboTurbulenceSpecification->currentText());
|
|
ui->labelTurbulentIntensityValue->setText(tr("Intensity [0~1]"));
|
|
if (turbulenceSpec == "intensity&DissipationRate"){
|
|
ui->labelTurbulentLengthValue->setText(tr("Dissipation Rate [m2/s3]"));
|
|
}
|
|
else if (turbulenceSpec == "intensity&LengthScale") {
|
|
ui->labelTurbulentLengthValue->setText(tr("Length Scale[m]"));
|
|
}
|
|
else if (turbulenceSpec == "intensity&ViscosityRatio") {
|
|
ui->labelTurbulentLengthValue->setText(tr("Viscosity Ratio [1]"));
|
|
}
|
|
else if (turbulenceSpec == "intensity&HydraulicDiameter") {
|
|
ui->labelTurbulentLengthValue->setText(tr("Hydraulic Diameter [m]"));
|
|
}
|
|
else {
|
|
Base::Console().Error("turbulence Spec type `%s` is not defined\n", turbulenceSpec.c_str());
|
|
}
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::updateThermalBoundaryUI()
|
|
{
|
|
//Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
//std::string thermalBoundaryType = pcConstraint->ThermalBoundaryType.getValueAsString();
|
|
|
|
ui->labelHelpText->setText(tr(ThermalBoundaryHelpTexts[ui->comboThermalBoundaryType->currentIndex()]));
|
|
//to hide/disable UI according to subtype
|
|
std::string thermalBoundaryType = Base::Tools::toStdString(ui->comboThermalBoundaryType->currentText());
|
|
ui->spinHTCoeffValue->setEnabled(false);
|
|
ui->spinTemperatureValue->setEnabled(false);
|
|
ui->spinHeatFluxValue->setEnabled(false);
|
|
if (thermalBoundaryType == "zeroGradient" || thermalBoundaryType == "coupled"){
|
|
return;
|
|
}
|
|
else if (thermalBoundaryType == "fixedValue") {
|
|
ui->spinTemperatureValue->setEnabled(true);
|
|
}
|
|
else if (thermalBoundaryType == "fixedGradient") {
|
|
ui->spinHeatFluxValue->setEnabled(true);
|
|
ui->labelHeatFlux->setText(tr("Gradient [K/m]"));
|
|
}
|
|
else if (thermalBoundaryType == "mixed") {
|
|
ui->spinTemperatureValue->setEnabled(true);
|
|
ui->spinHeatFluxValue->setEnabled(true);
|
|
ui->labelHeatFlux->setText(tr("Gradient [K/m]"));
|
|
}
|
|
else if (thermalBoundaryType == "heatFlux") {
|
|
ui->spinHeatFluxValue->setEnabled(true);
|
|
ui->labelHeatFlux->setText(tr("Flux [W/m2]"));
|
|
}
|
|
else if (thermalBoundaryType == "HTC") {
|
|
ui->spinHTCoeffValue->setEnabled(true);
|
|
ui->spinTemperatureValue->setEnabled(true);
|
|
}
|
|
else {
|
|
Base::Console().Error("Thermal boundary type `%s` is not defined\n", thermalBoundaryType.c_str());
|
|
}
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onBoundaryTypeChanged(void)
|
|
{
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
// temporarily change BoundaryType property, but command transaction should reset it back if you 'reject' late
|
|
pcConstraint->BoundaryType.setValue(ui->comboBoundaryType->currentIndex());
|
|
updateBoundaryTypeUI();
|
|
|
|
ConstraintView->updateData(&pcConstraint->BoundaryType); //force a 3D redraw
|
|
|
|
// update view provider once BoundaryType changed, updateData() may be just enough
|
|
//FreeCAD.getDocument(pcConstraint->Document.getName()).recompute();
|
|
bool ret = pcConstraint->recomputeFeature();
|
|
if (!ret) {
|
|
std::string boundaryType = ui->comboBoundaryType->currentText().toStdString();
|
|
Base::Console().Error("Fluid boundary recomputationg failed for boundaryType `%s` \n", boundaryType.c_str());
|
|
}
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onSubtypeChanged(void)
|
|
{
|
|
updateSubtypeUI(); // todo: change color for different kind of subtype, Fem::ConstraintFluidBoundary::onChanged() and viewProvider
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onBoundaryValueChanged(double)
|
|
{
|
|
//left empty for future extension
|
|
}
|
|
void TaskFemConstraintFluidBoundary::onTurbulenceSpecificationChanged(void)
|
|
{
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
pcConstraint->TurbulenceSpecification.setValue(ui->comboTurbulenceSpecification->currentIndex());
|
|
updateTurbulenceUI();
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onThermalBoundaryTypeChanged(void)
|
|
{
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
pcConstraint->ThermalBoundaryType.setValue(ui->comboThermalBoundaryType->currentIndex());
|
|
updateThermalBoundaryUI();
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onReferenceDeleted() {
|
|
TaskFemConstraintFluidBoundary::removeFromSelection(); //On right-click face is automatically selected, so just remove
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onButtonDirection(const bool pressed)
|
|
{
|
|
// sets the normal vector of the currently selecteed planar face as direction
|
|
|
|
Q_UNUSED(pressed)
|
|
//get vector of selected objects of active document
|
|
std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx();
|
|
if (selection.size() == 0) {
|
|
QMessageBox::warning(this, tr("Empty selection"), tr("Select an edge or a face, please."));
|
|
return;
|
|
}
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
|
|
// we only handle the first selected object
|
|
Gui::SelectionObject& selectionElement = selection.at(0);
|
|
|
|
// we can only handle part objects
|
|
if (!selectionElement.isObjectTypeOf(Part::Feature::getClassTypeId())) {
|
|
QMessageBox::warning(this, tr("Wrong selection"), tr("Selected object is not a part object!"));
|
|
return;
|
|
}
|
|
// get the names of the subobjects
|
|
const std::vector<std::string>& subNames = selectionElement.getSubNames();
|
|
|
|
if (subNames.size() != 1) {
|
|
QMessageBox::warning(this, tr("Wrong selection"), tr("Only one planar face or edge can be selected!"));
|
|
return;
|
|
}
|
|
|
|
// we are now sure we only have one object
|
|
std::string subNamesElement = subNames[0];
|
|
// vector for the direction
|
|
std::vector<std::string> direction(1, subNamesElement);
|
|
|
|
Part::Feature* feat = static_cast<Part::Feature*>(selectionElement.getObject());
|
|
TopoDS_Shape ref = feat->Shape.getShape().getSubShape(subNamesElement.c_str());
|
|
|
|
if (subNamesElement.substr(0, 4) == "Face") {
|
|
if (!Fem::Tools::isPlanar(TopoDS::Face(ref))) {
|
|
QMessageBox::warning(this, tr("Wrong selection"), tr("Only planar faces can be picked for 3D"));
|
|
return;
|
|
}
|
|
}
|
|
else if (subNamesElement.substr(0, 4) == "Edge") { // 2D or 3D can use edge as direction vector
|
|
if (!Fem::Tools::isLinear(TopoDS::Edge(ref))) {
|
|
QMessageBox::warning(this, tr("Wrong selection"), tr("Only planar edges can be picked for 2D"));
|
|
return;
|
|
}
|
|
}
|
|
else {
|
|
QMessageBox::warning(this, tr("Wrong selection"), tr("Only faces for 3D part or edges for 2D can be picked"));
|
|
return;
|
|
}
|
|
|
|
// update the direction
|
|
pcConstraint->Direction.setValue(feat, direction);
|
|
ui->lineDirection->setText(makeRefText(feat, subNamesElement));
|
|
|
|
//Update UI
|
|
updateUI();
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::onCheckReverse(const bool pressed)
|
|
{
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
pcConstraint->Reversed.setValue(pressed);
|
|
}
|
|
|
|
std::string TaskFemConstraintFluidBoundary::getBoundaryType(void) const
|
|
{
|
|
return Base::Tools::toStdString(ui->comboBoundaryType->currentText());
|
|
}
|
|
|
|
std::string TaskFemConstraintFluidBoundary::getSubtype(void) const
|
|
{
|
|
return Base::Tools::toStdString(ui->comboSubtype->currentText());
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getBoundaryValue(void) const
|
|
{
|
|
return ui->spinBoundaryValue->value();
|
|
}
|
|
|
|
|
|
std::string TaskFemConstraintFluidBoundary::getTurbulenceModel(void) const
|
|
{
|
|
if(pTurbulenceModel){
|
|
return pTurbulenceModel->getValueAsString();
|
|
}
|
|
else{
|
|
return "laminar";
|
|
}
|
|
}
|
|
|
|
std::string TaskFemConstraintFluidBoundary::getTurbulenceSpecification(void) const
|
|
{
|
|
return Base::Tools::toStdString(ui->comboTurbulenceSpecification->currentText());
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getTurbulentIntensityValue(void) const
|
|
{
|
|
return ui->spinTurbulentIntensityValue->value();
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getTurbulentLengthValue(void) const
|
|
{
|
|
return ui->spinTurbulentLengthValue->value();
|
|
}
|
|
|
|
bool TaskFemConstraintFluidBoundary::getHeatTransfering(void) const
|
|
{
|
|
if(pHeatTransfering){
|
|
return pHeatTransfering->getValue();
|
|
}
|
|
else{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
std::string TaskFemConstraintFluidBoundary::getThermalBoundaryType(void) const
|
|
{
|
|
return Base::Tools::toStdString(ui->comboThermalBoundaryType->currentText());
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getTemperatureValue(void) const
|
|
{
|
|
return ui->spinTemperatureValue->value();
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getHeatFluxValue(void) const
|
|
{
|
|
return ui->spinHeatFluxValue->value();
|
|
}
|
|
|
|
double TaskFemConstraintFluidBoundary::getHTCoeffValue(void) const
|
|
{
|
|
return ui->spinHTCoeffValue->value();
|
|
}
|
|
|
|
const std::string TaskFemConstraintFluidBoundary::getReferences() const
|
|
{
|
|
int rows = ui->listReferences->model()->rowCount();
|
|
|
|
std::vector<std::string> items;
|
|
for (int r = 0; r < rows; r++)
|
|
items.push_back(ui->listReferences->item(r)->text().toStdString());
|
|
return TaskFemConstraint::getReferences(items);
|
|
}
|
|
|
|
const std::string TaskFemConstraintFluidBoundary::getDirectionName(void) const
|
|
{
|
|
std::string dir = ui->lineDirection->text().toStdString();
|
|
if (dir.empty())
|
|
return "";
|
|
|
|
int pos = dir.find_last_of(":");
|
|
return dir.substr(0, pos).c_str();
|
|
}
|
|
|
|
const std::string TaskFemConstraintFluidBoundary::getDirectionObject(void) const
|
|
{
|
|
std::string dir = ui->lineDirection->text().toStdString();
|
|
if (dir.empty())
|
|
return "";
|
|
|
|
int pos = dir.find_last_of(":");
|
|
return dir.substr(pos+1).c_str();
|
|
}
|
|
|
|
bool TaskFemConstraintFluidBoundary::getReverse() const
|
|
{
|
|
return ui->checkReverse->isChecked();
|
|
}
|
|
|
|
TaskFemConstraintFluidBoundary::~TaskFemConstraintFluidBoundary()
|
|
{
|
|
delete ui;
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::addToSelection()
|
|
{
|
|
std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
|
|
if (selection.size() == 0) {
|
|
QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
|
|
return;
|
|
}
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
|
|
std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
|
|
|
|
for (std::vector<Gui::SelectionObject>::iterator it = selection.begin(); it != selection.end(); ++it) {//for every selected object
|
|
if (!it->isObjectTypeOf(Part::Feature::getClassTypeId())) {
|
|
QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
|
|
return;
|
|
}
|
|
const std::vector<std::string>& subNames = it->getSubNames();
|
|
App::DocumentObject* obj = it->getObject();
|
|
for (size_t subIt = 0; subIt < subNames.size(); ++subIt) {// for every selected sub element
|
|
bool addMe = true;
|
|
for (std::vector<std::string>::iterator itr = std::find(SubElements.begin(), SubElements.end(), subNames[subIt]);
|
|
itr != SubElements.end();
|
|
itr = std::find(++itr, SubElements.end(), subNames[subIt]))
|
|
{// for every sub element in selection that matches one in old list
|
|
if (obj == Objects[std::distance(SubElements.begin(), itr)]) {//if selected sub element's object equals the one in old list then it was added before so don't add
|
|
addMe = false;
|
|
}
|
|
}
|
|
// limit constraint such that only vertexes or faces or edges can be used depending on what was selected first
|
|
std::string searchStr;
|
|
if (subNames[subIt].find("Vertex") != std::string::npos)
|
|
searchStr = "Vertex";
|
|
else if (subNames[subIt].find("Edge") != std::string::npos)
|
|
searchStr = "Edge";
|
|
else
|
|
searchStr = "Face";
|
|
|
|
for (size_t iStr = 0; iStr < (SubElements.size()); ++iStr) {
|
|
if (SubElements[iStr].find(searchStr) == std::string::npos) {
|
|
QString msg = tr("Only one type of selection (vertex,face or edge) per constraint allowed!");
|
|
QMessageBox::warning(this, tr("Selection error"), msg);
|
|
addMe = false;
|
|
break;
|
|
}
|
|
}
|
|
if (addMe) {
|
|
QSignalBlocker block(ui->listReferences);
|
|
Objects.push_back(obj);
|
|
SubElements.push_back(subNames[subIt]);
|
|
ui->listReferences->addItem(makeRefText(obj, subNames[subIt]));
|
|
}
|
|
}
|
|
}
|
|
//Update UI
|
|
pcConstraint->References.setValues(Objects, SubElements);
|
|
updateUI();
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::removeFromSelection()
|
|
{
|
|
std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
|
|
if (selection.size() == 0) {
|
|
QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
|
|
return;
|
|
}
|
|
Fem::ConstraintFluidBoundary* pcConstraint = static_cast<Fem::ConstraintFluidBoundary*>(ConstraintView->getObject());
|
|
std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
|
|
std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
|
|
std::vector<size_t> itemsToDel;
|
|
for (std::vector<Gui::SelectionObject>::iterator it = selection.begin(); it != selection.end(); ++it) {//for every selected object
|
|
if (!it->isObjectTypeOf(Part::Feature::getClassTypeId())) {
|
|
QMessageBox::warning(this, tr("Selection error"), tr("Selected object is not a part!"));
|
|
return;
|
|
}
|
|
const std::vector<std::string>& subNames = it->getSubNames();
|
|
App::DocumentObject* obj = it->getObject();
|
|
|
|
for (size_t subIt = 0; subIt < (subNames.size()); ++subIt) {// for every selected sub element
|
|
for (std::vector<std::string>::iterator itr = std::find(SubElements.begin(), SubElements.end(), subNames[subIt]);
|
|
itr != SubElements.end();
|
|
itr = std::find(++itr, SubElements.end(), subNames[subIt]))
|
|
{// for every sub element in selection that matches one in old list
|
|
if (obj == Objects[std::distance(SubElements.begin(), itr)]) {//if selected sub element's object equals the one in old list then it was added before so mark for deletion
|
|
itemsToDel.push_back(std::distance(SubElements.begin(), itr));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
std::sort(itemsToDel.begin(), itemsToDel.end());
|
|
while (itemsToDel.size() > 0) {
|
|
Objects.erase(Objects.begin() + itemsToDel.back());
|
|
SubElements.erase(SubElements.begin() + itemsToDel.back());
|
|
itemsToDel.pop_back();
|
|
}
|
|
//Update UI
|
|
{
|
|
QSignalBlocker block(ui->listReferences);
|
|
ui->listReferences->clear();
|
|
for (size_t j = 0; j < Objects.size(); j++) {
|
|
ui->listReferences->addItem(makeRefText(Objects[j], SubElements[j]));
|
|
}
|
|
}
|
|
pcConstraint->References.setValues(Objects, SubElements);
|
|
updateUI();
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::updateUI()
|
|
{
|
|
if (ui->listReferences->model()->rowCount() == 0) {
|
|
// Go into reference selection mode if no reference has been selected yet
|
|
onButtonReference(true);
|
|
return;
|
|
}
|
|
}
|
|
|
|
bool TaskFemConstraintFluidBoundary::event(QEvent *e)
|
|
{
|
|
return TaskFemConstraint::KeyEvent(e);
|
|
}
|
|
|
|
void TaskFemConstraintFluidBoundary::changeEvent(QEvent *e)
|
|
{
|
|
TaskBox::changeEvent(e);
|
|
if (e->type() == QEvent::LanguageChange) {
|
|
ui->spinBoundaryValue->blockSignals(true);
|
|
//more ui widget? those UI are does not support tr yet!
|
|
ui->retranslateUi(proxy);
|
|
|
|
ui->spinBoundaryValue->blockSignals(false);
|
|
}
|
|
}
|
|
|
|
//**************************************************************************
|
|
//**************************************************************************
|
|
// TaskDialog
|
|
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
|
|
|
TaskDlgFemConstraintFluidBoundary::TaskDlgFemConstraintFluidBoundary(ViewProviderFemConstraintFluidBoundary *ConstraintView)
|
|
{
|
|
this->ConstraintView = ConstraintView;
|
|
assert(ConstraintView);
|
|
this->parameter = new TaskFemConstraintFluidBoundary(ConstraintView);;
|
|
|
|
Content.push_back(parameter);
|
|
}
|
|
|
|
//==== calls from the TaskView ===============================================================
|
|
|
|
void TaskDlgFemConstraintFluidBoundary::open()
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{
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// a transaction is already open when creating this panel
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if (!Gui::Command::hasPendingCommand()) {
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QString msg = QObject::tr("Constraint fluid boundary");
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Gui::Command::openCommand((const char*)msg.toUtf8());
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}
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}
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bool TaskDlgFemConstraintFluidBoundary::accept()
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{
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std::string name = ConstraintView->getObject()->getNameInDocument();
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const TaskFemConstraintFluidBoundary* boundary = static_cast<const TaskFemConstraintFluidBoundary*>(parameter);
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// no need to backup pcConstraint object content, if rejected, content can be recovered by transaction manager
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try {
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//Gui::Command::openCommand("Fluid boundary condition changed");
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.BoundaryType = '%s'",
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name.c_str(), boundary->getBoundaryType().c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Subtype = '%s'",
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name.c_str(), boundary->getSubtype().c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.BoundaryValue = %f",
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name.c_str(), boundary->getBoundaryValue());
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std::string dirname = boundary->getDirectionName().data();
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std::string dirobj = boundary->getDirectionObject().data();
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if (!dirname.empty()) {
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QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
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buf = buf.arg(QString::fromStdString(dirname));
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buf = buf.arg(QString::fromStdString(dirobj));
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = %s", name.c_str(), buf.toStdString().c_str());
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} else {
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = None", name.c_str());
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}
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//Reverse control is done at BoundaryType selection, this UI is hidden from user
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//Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %s", name.c_str(), boundary->getReverse() ? "True" : "False");
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std::string scale = boundary->getScale(); //OvG: determine modified scale
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Scale = %s", name.c_str(), scale.c_str()); //OvG: implement modified scale
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// solver specific setting, physical model selection
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const Fem::FemSolverObject* pcSolver = boundary->getFemSolver();
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if (pcSolver) {
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App::PropertyBool* pHeatTransfering = NULL;
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App::PropertyEnumeration* pTurbulenceModel = NULL;
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pHeatTransfering = static_cast<App::PropertyBool*>(pcSolver->getPropertyByName("HeatTransfering"));
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pTurbulenceModel = static_cast<App::PropertyEnumeration*>(pcSolver->getPropertyByName("TurbulenceModel"));
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|
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if (pHeatTransfering && pHeatTransfering->getValue()) {
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ThermalBoundaryType = '%s'",name.c_str(), boundary->getThermalBoundaryType().c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.TemperatureValue = %f",name.c_str(), boundary->getTemperatureValue());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.HeatFluxValue = %f",name.c_str(), boundary->getHeatFluxValue());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.HTCoeffValue = %f",name.c_str(), boundary->getHTCoeffValue());
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}
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if (pTurbulenceModel && std::string(pTurbulenceModel->getValueAsString()) != "laminar") { // Invisic and DNS flow also does not need this
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//update turbulence and thermal boundary settings, only if those models are activated
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.TurbulenceSpecification = '%s'",name.c_str(), boundary->getTurbulenceSpecification().c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.TurbulentIntensityValue = %f",name.c_str(), boundary->getTurbulentIntensityValue());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.TurbulentLengthValue = %f",name.c_str(), boundary->getTurbulentLengthValue());
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}
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}
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else {
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Base::Console().Warning("FemSolverObject is not found in the FemAnalysis object, thermal and turbulence setting is not accepted\n");
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}
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}
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catch (const Base::Exception& e) {
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QMessageBox::warning(parameter, tr("Input error"), QString::fromLatin1(e.what()));
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return false;
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}
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|
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return TaskDlgFemConstraint::accept();
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}
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bool TaskDlgFemConstraintFluidBoundary::reject()
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|
{
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Gui::Command::abortCommand(); // recover properties content
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
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Gui::Command::updateActive();
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|
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return true;
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}
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#include "moc_TaskFemConstraintFluidBoundary.cpp"
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