207 lines
8.3 KiB
C++
207 lines
8.3 KiB
C++
/***************************************************************************
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* Copyright (c) 2002 Jürgen Riegel <juergen.riegel@web.de> *
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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 <QApplication>
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# include <QRegExp>
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# include <QMessageBox>
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# include <memory>
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#endif
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#include "DlgSettings3DViewImp.h"
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#include "NavigationStyle.h"
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#include "PrefWidgets.h"
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#include "View3DInventorViewer.h"
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#include "ui_MouseButtons.h"
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#include <App/Application.h>
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#include <Base/Console.h>
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#include <Base/Parameter.h>
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#include <Base/Tools.h>
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using namespace Gui::Dialog;
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/* TRANSLATOR Gui::Dialog::DlgSettings3DViewImp */
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bool DlgSettings3DViewImp::showMsg = true;
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/**
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* Constructs a DlgSettings3DViewImp which is a child of 'parent', with the
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* name 'name' and widget flags set to 'f'
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*/
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DlgSettings3DViewImp::DlgSettings3DViewImp(QWidget* parent)
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: PreferencePage( parent )
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{
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this->setupUi(this);
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retranslate();
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}
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/**
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* Destroys the object and frees any allocated resources
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*/
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DlgSettings3DViewImp::~DlgSettings3DViewImp()
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{
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// no need to delete child widgets, Qt does it all for us
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}
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void DlgSettings3DViewImp::saveSettings()
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{
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// must be done as very first because we create a new instance of NavigatorStyle
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// where we set some attributes afterwards
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ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath
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("User parameter:BaseApp/Preferences/View");
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QVariant data = comboNavigationStyle->itemData(comboNavigationStyle->currentIndex(), Qt::UserRole);
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hGrp->SetASCII("NavigationStyle", (const char*)data.toByteArray());
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int index = comboOrbitStyle->currentIndex();
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hGrp->SetInt("OrbitStyle", index);
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index = this->comboAliasing->currentIndex();
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hGrp->SetInt("AntiAliasing", index);
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checkBoxZoomAtCursor->onSave();
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checkBoxInvertZoom->onSave();
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spinBoxZoomStep->onSave();
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CheckBox_CornerCoordSystem->onSave();
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CheckBox_ShowFPS->onSave();
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CheckBox_UseAutoRotation->onSave();
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FloatSpinBox_EyeDistance->onSave();
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checkBoxBacklight->onSave();
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backlightColor->onSave();
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sliderIntensity->onSave();
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radioPerspective->onSave();
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radioOrthographic->onSave();
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}
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void DlgSettings3DViewImp::loadSettings()
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{
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checkBoxZoomAtCursor->onRestore();
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checkBoxInvertZoom->onRestore();
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spinBoxZoomStep->onRestore();
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CheckBox_CornerCoordSystem->onRestore();
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CheckBox_ShowFPS->onRestore();
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CheckBox_UseAutoRotation->onRestore();
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FloatSpinBox_EyeDistance->onRestore();
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checkBoxBacklight->onRestore();
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backlightColor->onRestore();
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sliderIntensity->onRestore();
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radioPerspective->onRestore();
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radioOrthographic->onRestore();
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ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath
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("User parameter:BaseApp/Preferences/View");
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std::string model = hGrp->GetASCII("NavigationStyle",CADNavigationStyle::getClassTypeId().getName());
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int index = comboNavigationStyle->findData(QByteArray(model.c_str()));
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if (index > -1) comboNavigationStyle->setCurrentIndex(index);
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index = hGrp->GetInt("OrbitStyle", int(NavigationStyle::Trackball));
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index = Base::clamp(index, 0, comboOrbitStyle->count()-1);
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comboOrbitStyle->setCurrentIndex(index);
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index = hGrp->GetInt("AntiAliasing", int(Gui::View3DInventorViewer::None));
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index = Base::clamp(index, 0, comboAliasing->count()-1);
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comboAliasing->setCurrentIndex(index);
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// connect after setting current item of the combo box
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connect(comboAliasing, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onAliasingChanged(int)));
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}
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void DlgSettings3DViewImp::on_mouseButton_clicked()
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{
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QDialog dlg(this);
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Ui_MouseButtons ui;
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ui.setupUi(&dlg);
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QVariant data = comboNavigationStyle->itemData(comboNavigationStyle->currentIndex(), Qt::UserRole);
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void* instance = Base::Type::createInstanceByName((const char*)data.toByteArray());
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std::unique_ptr<UserNavigationStyle> ns(static_cast<UserNavigationStyle*>(instance));
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ui.groupBox->setTitle(ui.groupBox->title()+QString::fromLatin1(" ")+comboNavigationStyle->currentText());
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QString descr;
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descr = qApp->translate((const char*)data.toByteArray(),ns->mouseButtons(NavigationStyle::SELECTION));
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descr.replace(QLatin1String("\n"), QLatin1String("<p>"));
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ui.selectionLabel->setText(QString::fromLatin1("<b>%1</b>").arg(descr));
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descr = qApp->translate((const char*)data.toByteArray(),ns->mouseButtons(NavigationStyle::PANNING));
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descr.replace(QLatin1String("\n"), QLatin1String("<p>"));
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ui.panningLabel->setText(QString::fromLatin1("<b>%1</b>").arg(descr));
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descr = qApp->translate((const char*)data.toByteArray(),ns->mouseButtons(NavigationStyle::DRAGGING));
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descr.replace(QLatin1String("\n"), QLatin1String("<p>"));
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ui.rotationLabel->setText(QString::fromLatin1("<b>%1</b>").arg(descr));
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descr = qApp->translate((const char*)data.toByteArray(),ns->mouseButtons(NavigationStyle::ZOOMING));
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descr.replace(QLatin1String("\n"), QLatin1String("<p>"));
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ui.zoomingLabel->setText(QString::fromLatin1("<b>%1</b>").arg(descr));
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dlg.exec();
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}
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/**
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* Sets the strings of the subwidgets using the current language.
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*/
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void DlgSettings3DViewImp::changeEvent(QEvent *e)
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{
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if (e->type() == QEvent::LanguageChange) {
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comboAliasing->blockSignals(true);
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int navigation = comboNavigationStyle->currentIndex();
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int orbit = comboOrbitStyle->currentIndex();
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int aliasing = comboAliasing->currentIndex();
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retranslateUi(this);
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retranslate();
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comboNavigationStyle->setCurrentIndex(navigation);
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comboOrbitStyle->setCurrentIndex(orbit);
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comboAliasing->setCurrentIndex(aliasing);
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comboAliasing->blockSignals(false);
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}
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else {
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QWidget::changeEvent(e);
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}
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}
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void DlgSettings3DViewImp::retranslate()
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{
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comboNavigationStyle->clear();
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// add submenu at the end to select navigation style
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std::map<Base::Type, std::string> styles = UserNavigationStyle::getUserFriendlyNames();
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for (std::map<Base::Type, std::string>::iterator it = styles.begin(); it != styles.end(); ++it) {
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QByteArray data(it->first.getName());
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QString name = QApplication::translate(it->first.getName(), it->second.c_str());
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comboNavigationStyle->addItem(name, data);
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}
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}
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void DlgSettings3DViewImp::onAliasingChanged(int index)
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{
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if (index < 0 || !isVisible())
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return;
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// Show this message only once per application session to reduce
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// annoyance when showing it too often.
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if (showMsg) {
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showMsg = false;
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QMessageBox::information(this, tr("Anti-aliasing"),
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tr("Open a new viewer or restart %1 to apply anti-aliasing changes.").arg(qApp->applicationName()));
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}
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}
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#include "moc_DlgSettings3DViewImp.cpp"
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