Files
create/src/Mod/Fem/Gui/TaskFemConstraintHeatflux.cpp

538 lines
21 KiB
C++

/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
#include <QAction>
#include <QMessageBox>
#include <sstream>
#endif
#include <Gui/Command.h>
#include <Gui/SelectionObject.h>
#include <Mod/Fem/App/FemConstraintHeatflux.h>
#include <Mod/Part/App/PartFeature.h>
#include "TaskFemConstraintHeatflux.h"
#include "ui_TaskFemConstraintHeatflux.h"
using namespace FemGui;
using namespace Gui;
/* TRANSLATOR FemGui::TaskFemConstraintHeatflux */
TaskFemConstraintHeatflux::TaskFemConstraintHeatflux(
ViewProviderFemConstraintHeatflux* ConstraintView,
QWidget* parent)
: TaskFemConstraintOnBoundary(ConstraintView, parent, "FEM_ConstraintHeatflux")
, ui(new Ui_TaskFemConstraintHeatflux)
{
proxy = new QWidget(this);
ui->setupUi(proxy);
QMetaObject::connectSlotsByName(this);
// create a context menu for the listview of the references
createDeleteAction(ui->lw_references);
connect(deleteAction,
&QAction::triggered,
this,
&TaskFemConstraintHeatflux::onReferenceDeleted);
connect(ui->rb_convection, &QRadioButton::clicked, this, &TaskFemConstraintHeatflux::Conv);
connect(ui->rb_radiation, &QRadioButton::clicked, this, &TaskFemConstraintHeatflux::Rad);
connect(ui->rb_dflux, &QRadioButton::clicked, this, &TaskFemConstraintHeatflux::Flux);
connect(ui->qsb_heat_flux,
qOverload<double>(&QuantitySpinBox::valueChanged),
this,
&TaskFemConstraintHeatflux::onHeatFluxChanged);
connect(ui->qsb_ambienttemp_conv,
qOverload<double>(&QuantitySpinBox::valueChanged),
this,
&TaskFemConstraintHeatflux::onAmbientTempChanged);
connect(ui->qsb_film_coef,
qOverload<double>(&QuantitySpinBox::valueChanged),
this,
&TaskFemConstraintHeatflux::onFilmCoefChanged);
connect(ui->dsb_emissivity,
qOverload<double>(&DoubleSpinBox::valueChanged),
this,
&TaskFemConstraintHeatflux::onEmissivityChanged);
connect(ui->qsb_ambienttemp_rad,
qOverload<double>(&QuantitySpinBox::valueChanged),
this,
&TaskFemConstraintHeatflux::onAmbientTempChanged);
connect(ui->lw_references,
&QListWidget::itemClicked,
this,
&TaskFemConstraintHeatflux::setSelection);
this->groupLayout()->addWidget(proxy);
// Temporarily prevent unnecessary feature recomputes
ui->qsb_ambienttemp_conv->blockSignals(true);
// ui->if_facetemp->blockSignals(true);
ui->qsb_film_coef->blockSignals(true);
ui->dsb_emissivity->blockSignals(true);
ui->qsb_ambienttemp_rad->blockSignals(true);
ui->qsb_heat_flux->blockSignals(true);
ui->lw_references->blockSignals(true);
ui->btnAdd->blockSignals(true);
ui->btnRemove->blockSignals(true);
// Get the feature data
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
// Fill data into dialog elements
ui->qsb_ambienttemp_conv->setMinimum(0);
ui->qsb_ambienttemp_conv->setMaximum(FLOAT_MAX);
ui->qsb_film_coef->setMinimum(0);
ui->qsb_film_coef->setMaximum(FLOAT_MAX);
ui->dsb_emissivity->setMinimum(0);
ui->dsb_emissivity->setMaximum(FLOAT_MAX);
ui->qsb_ambienttemp_rad->setMinimum(0);
ui->qsb_ambienttemp_rad->setMaximum(FLOAT_MAX);
ui->qsb_ambienttemp_conv->setValue(pcConstraint->AmbientTemp.getQuantityValue());
ui->qsb_film_coef->setValue(pcConstraint->FilmCoef.getQuantityValue());
ui->qsb_ambienttemp_rad->setValue(pcConstraint->AmbientTemp.getQuantityValue());
ui->dsb_emissivity->setValue(pcConstraint->Emissivity.getValue());
ui->qsb_heat_flux->setValue(pcConstraint->DFlux.getQuantityValue());
std::string constraint_type = pcConstraint->ConstraintType.getValueAsString();
if (constraint_type == "Convection") {
ui->rb_convection->setChecked(true);
ui->sw_heatflux->setCurrentIndex(0);
}
else if (constraint_type == "Radiation") {
ui->rb_radiation->setChecked(true);
ui->sw_heatflux->setCurrentIndex(1);
}
else if (constraint_type == "DFlux") {
ui->rb_dflux->setChecked(true);
ui->sw_heatflux->setCurrentIndex(2);
}
ui->lw_references->clear();
for (std::size_t i = 0; i < Objects.size(); i++) {
ui->lw_references->addItem(makeRefText(Objects[i], SubElements[i]));
}
if (!Objects.empty()) {
ui->lw_references->setCurrentRow(0, QItemSelectionModel::ClearAndSelect);
}
// Selection buttons
buttonGroup->addButton(ui->btnAdd, static_cast<int>(SelectionChangeModes::refAdd));
buttonGroup->addButton(ui->btnRemove, static_cast<int>(SelectionChangeModes::refRemove));
ui->qsb_ambienttemp_conv->blockSignals(false);
// ui->if_facetemp->blockSignals(false);
ui->qsb_film_coef->blockSignals(false);
ui->dsb_emissivity->blockSignals(false);
ui->qsb_ambienttemp_rad->blockSignals(false);
ui->qsb_heat_flux->blockSignals(false);
ui->lw_references->blockSignals(false);
ui->btnAdd->blockSignals(false);
ui->btnRemove->blockSignals(false);
ui->qsb_film_coef->bind(pcConstraint->FilmCoef);
ui->qsb_ambienttemp_conv->bind(pcConstraint->AmbientTemp);
ui->qsb_ambienttemp_rad->bind(pcConstraint->AmbientTemp);
ui->dsb_emissivity->bind(pcConstraint->Emissivity);
ui->qsb_heat_flux->bind(pcConstraint->DFlux);
updateUI();
}
TaskFemConstraintHeatflux::~TaskFemConstraintHeatflux() = default;
void TaskFemConstraintHeatflux::updateUI()
{
if (ui->lw_references->model()->rowCount() == 0) {
// Go into reference selection mode if no reference has been selected yet
onButtonReference(true);
return;
}
}
void TaskFemConstraintHeatflux::onAmbientTempChanged(double val)
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
pcConstraint->AmbientTemp.setValue(val);
}
void TaskFemConstraintHeatflux::onFilmCoefChanged(double val)
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
pcConstraint->FilmCoef.setValue(val);
}
void TaskFemConstraintHeatflux::onEmissivityChanged(double val)
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
pcConstraint->Emissivity.setValue(val);
}
void TaskFemConstraintHeatflux::onHeatFluxChanged(double val)
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
pcConstraint->DFlux.setValue(val);
}
void TaskFemConstraintHeatflux::Conv()
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::string name = ConstraintView->getObject()->getNameInDocument();
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.ConstraintType = %s",
name.c_str(),
get_constraint_type().c_str());
ui->qsb_ambienttemp_conv->setValue(pcConstraint->AmbientTemp.getQuantityValue());
ui->qsb_film_coef->setValue(pcConstraint->FilmCoef.getQuantityValue());
ui->sw_heatflux->setCurrentIndex(0);
}
void TaskFemConstraintHeatflux::Rad()
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::string name = ConstraintView->getObject()->getNameInDocument();
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.ConstraintType = %s",
name.c_str(),
get_constraint_type().c_str());
ui->qsb_ambienttemp_rad->setValue(pcConstraint->AmbientTemp.getQuantityValue());
ui->dsb_emissivity->setValue(pcConstraint->Emissivity.getValue());
ui->sw_heatflux->setCurrentIndex(1);
}
void TaskFemConstraintHeatflux::Flux()
{
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::string name = ConstraintView->getObject()->getNameInDocument();
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.ConstraintType = %s",
name.c_str(),
get_constraint_type().c_str());
ui->qsb_heat_flux->setValue(pcConstraint->DFlux.getQuantityValue());
ui->sw_heatflux->setCurrentIndex(2);
}
void TaskFemConstraintHeatflux::addToSelection()
{
std::vector<Gui::SelectionObject> selection =
Gui::Selection().getSelectionEx(); // gets vector of selected objects of active document
if (selection.empty()) {
QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
return;
}
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
for (auto& it : selection) { // 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();
if (!subNames.empty()) {
for (const auto& subName : subNames) {
if (subName.substr(0, 4) != "Face") {
QMessageBox::warning(this,
tr("Selection error"),
tr("Selection must only consist of faces!"));
return;
}
}
}
else {
// fix me, if an object is selected completely, getSelectionEx does not return any
// SubElements
}
for (const auto& subName : subNames) { // for every selected sub element
bool addMe = true;
for (std::vector<std::string>::iterator itr =
std::find(SubElements.begin(), SubElements.end(), subName);
itr != SubElements.end();
itr = std::find(++itr,
SubElements.end(),
subName)) { // 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;
}
}
if (addMe) {
QSignalBlocker block(ui->lw_references);
Objects.push_back(obj);
SubElements.push_back(subName);
ui->lw_references->addItem(makeRefText(obj, subName));
}
}
}
// Update UI
pcConstraint->References.setValues(Objects, SubElements);
updateUI();
}
void TaskFemConstraintHeatflux::removeFromSelection()
{
std::vector<Gui::SelectionObject> selection =
Gui::Selection().getSelectionEx(); // gets vector of selected objects of active document
if (selection.empty()) {
QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
return;
}
Fem::ConstraintHeatflux* pcConstraint =
static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
std::vector<std::string> SubElements = pcConstraint->References.getSubValues();
std::vector<size_t> itemsToDel;
for (const auto& it : selection) { // 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();
const App::DocumentObject* obj = it.getObject();
if (!subNames.empty()) {
for (const auto& subName : subNames) {
if (subName.substr(0, 4) != "Face") {
QMessageBox::warning(this,
tr("Selection error"),
tr("Selection must only consist of faces!"));
return;
}
}
}
else {
// fix me, if an object is selected completely, getSelectionEx does not return any
// SubElements
}
for (const auto& subName : subNames) { // for every selected sub element
for (std::vector<std::string>::iterator itr =
std::find(SubElements.begin(), SubElements.end(), subName);
itr != SubElements.end();
itr = std::find(++itr,
SubElements.end(),
subName)) { // 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.empty()) {
Objects.erase(Objects.begin() + itemsToDel.back());
SubElements.erase(SubElements.begin() + itemsToDel.back());
itemsToDel.pop_back();
}
// Update UI
{
QSignalBlocker block(ui->lw_references);
ui->lw_references->clear();
for (unsigned int j = 0; j < Objects.size(); j++) {
ui->lw_references->addItem(makeRefText(Objects[j], SubElements[j]));
}
}
pcConstraint->References.setValues(Objects, SubElements);
updateUI();
}
void TaskFemConstraintHeatflux::onReferenceDeleted()
{
TaskFemConstraintHeatflux::removeFromSelection();
}
const std::string TaskFemConstraintHeatflux::getReferences() const
{
int rows = ui->lw_references->model()->rowCount();
std::vector<std::string> items;
for (int r = 0; r < rows; r++) {
items.push_back(ui->lw_references->item(r)->text().toStdString());
}
return TaskFemConstraint::getReferences(items);
}
std::string TaskFemConstraintHeatflux::getAmbientTemp() const
{
std::string temp;
if (ui->rb_convection->isChecked()) {
temp = ui->qsb_ambienttemp_conv->value().getSafeUserString().toStdString();
}
else if (ui->rb_radiation->isChecked()) {
temp = ui->qsb_ambienttemp_rad->value().getSafeUserString().toStdString();
}
else {
auto obj = static_cast<Fem::ConstraintHeatflux*>(ConstraintView->getObject());
temp = obj->AmbientTemp.getQuantityValue().getSafeUserString().toStdString();
}
return temp;
}
std::string TaskFemConstraintHeatflux::getFilmCoef() const
{
return ui->qsb_film_coef->value().getSafeUserString().toStdString();
}
std::string TaskFemConstraintHeatflux::getDFlux() const
{
return ui->qsb_heat_flux->value().getSafeUserString().toStdString();
}
double TaskFemConstraintHeatflux::getEmissivity() const
{
return ui->dsb_emissivity->value();
}
std::string TaskFemConstraintHeatflux::get_constraint_type() const
{
std::string type;
if (ui->rb_convection->isChecked()) {
type = "\"Convection\"";
}
else if (ui->rb_radiation->isChecked()) {
type = "\"Radiation\"";
}
else if (ui->rb_dflux->isChecked()) {
type = "\"DFlux\"";
}
return type;
}
void TaskFemConstraintHeatflux::changeEvent(QEvent* e)
{
TaskBox::changeEvent(e);
if (e->type() == QEvent::LanguageChange) {
ui->qsb_ambienttemp_conv->blockSignals(true);
ui->qsb_film_coef->blockSignals(true);
ui->dsb_emissivity->blockSignals(true);
ui->qsb_ambienttemp_rad->blockSignals(true);
ui->qsb_heat_flux->blockSignals(true);
ui->retranslateUi(proxy);
ui->qsb_ambienttemp_conv->blockSignals(false);
ui->qsb_film_coef->blockSignals(false);
ui->dsb_emissivity->blockSignals(false);
ui->qsb_ambienttemp_rad->blockSignals(false);
ui->qsb_heat_flux->blockSignals(false);
}
}
void TaskFemConstraintHeatflux::clearButtons(const SelectionChangeModes notThis)
{
if (notThis != SelectionChangeModes::refAdd) {
ui->btnAdd->setChecked(false);
}
if (notThis != SelectionChangeModes::refRemove) {
ui->btnRemove->setChecked(false);
}
}
//**************************************************************************
// TaskDialog
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
TaskDlgFemConstraintHeatflux::TaskDlgFemConstraintHeatflux(
ViewProviderFemConstraintHeatflux* ConstraintView)
{
this->ConstraintView = ConstraintView;
assert(ConstraintView);
this->parameter = new TaskFemConstraintHeatflux(ConstraintView);
Content.push_back(parameter);
}
//==== calls from the TaskView ===============================================================
bool TaskDlgFemConstraintHeatflux::accept()
{
std::string name = ConstraintView->getObject()->getNameInDocument();
const TaskFemConstraintHeatflux* parameterHeatflux =
static_cast<const TaskFemConstraintHeatflux*>(parameter);
try {
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.AmbientTemp = \"%s\"",
name.c_str(),
parameterHeatflux->getAmbientTemp().c_str());
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.FilmCoef = \"%s\"",
name.c_str(),
parameterHeatflux->getFilmCoef().c_str());
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.Emissivity = %f",
name.c_str(),
parameterHeatflux->getEmissivity());
Gui::Command::doCommand(Gui::Command::Doc,
"App.ActiveDocument.%s.DFlux = \"%s\"",
name.c_str(),
parameterHeatflux->getDFlux().c_str());
}
catch (const Base::Exception& e) {
QMessageBox::warning(parameter, tr("Input error"), QString::fromLatin1(e.what()));
return false;
}
return TaskDlgFemConstraint::accept();
}
#include "moc_TaskFemConstraintHeatflux.cpp"