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geom/src/TransformationGUI/TransformationGUI_TranslationDlg.cxx

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// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// GEOM GEOMGUI : GUI for Geometry component
// File : TransformationGUI_TranslationDlg.cxx
// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
//
#include "TransformationGUI_TranslationDlg.h"
#include <DlgRef.h>
#include <GeometryGUI.h>
#include <GEOMBase.h>
#include <SUIT_Session.h>
#include <SUIT_ResourceMgr.h>
#include <SUIT_Desktop.h>
#include <SUIT_ViewWindow.h>
#include <SUIT_ViewManager.h>
#include <SalomeApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <GEOM_AISVector.hxx>
#include <SOCC_Prs.h>
#include <SOCC_ViewModel.h>
// OCCT Includes
#include <TopoDS_Shape.hxx>
#include <TopoDS_Edge.hxx>
#include <TopoDS_Vertex.hxx>
#include <TopoDS.hxx>
#include <TopExp.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <ShapeAnalysis_Edge.hxx>
#include <BRep_Tool.hxx>
#include <BRepBuilderAPI_MakeEdge.hxx>
#include <BRep_Builder.hxx>
#include <GEOMImpl_Types.hxx>
//=================================================================================
// class : TransformationGUI_TranslationDlg()
// purpose : Constructs a TransformationGUI_TranslationDlg which is a child of 'parent', with the
// name 'name' and widget flags set to 'f'.
// The dialog will by default be modeless, unless you set 'modal' to
// TRUE to construct a modal dialog.
//=================================================================================
TransformationGUI_TranslationDlg::TransformationGUI_TranslationDlg
(GeometryGUI* theGeometryGUI, QWidget* parent, bool modal, Qt::WindowFlags fl)
: GEOMBase_Skeleton(theGeometryGUI, parent, modal, fl),
myInitial(true)
{
SUIT_ResourceMgr* aResMgr = myGeomGUI->getApp()->resourceMgr();
QPixmap image0 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_TRANSLATION_DXYZ")));
QPixmap image1 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_TRANSLATION_POINTS")));
QPixmap image2 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_TRANSLATION_VECTOR")));
QPixmap image3 (aResMgr->loadPixmap("GEOM", tr("ICON_SELECT")));
setWindowTitle(tr("GEOM_TRANSLATION_TITLE"));
/***************************************************************/
mainFrame()->GroupConstructors->setTitle(tr("GEOM_TRANSLATION"));
mainFrame()->RadioButton1->setIcon(image0);
mainFrame()->RadioButton2->setIcon(image1);
mainFrame()->RadioButton3->setIcon(image2);
mainFrame()->RadioButton1->setChecked(true);
GroupPoints = new DlgRef_3Sel3Spin2Check(centralWidget());
GroupPoints->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
GroupPoints->TextLabel1->setText(tr("GEOM_OBJECTS"));
GroupPoints->TextLabel3->setText(tr("GEOM_POINT_I").arg(2));
GroupPoints->TextLabel4->setText(tr("GEOM_DX"));
GroupPoints->TextLabel5->setText(tr("GEOM_DY"));
GroupPoints->TextLabel6->setText(tr("GEOM_DZ"));
GroupPoints->PushButton1->setIcon(image3);
GroupPoints->PushButton2->setIcon(image3);
GroupPoints->PushButton3->setIcon(image3);
GroupPoints->CheckBox1->setText(tr("Activate Distance"));
GroupPoints->CheckBox2->setText(tr("GEOM_CREATE_COPY"));
QVBoxLayout* layout = new QVBoxLayout(centralWidget());
layout->setMargin(0); layout->setSpacing(6);
layout->addWidget(GroupPoints);
/***************************************************************/
setHelpFileName("translation_operation_page.html");
// Activate Create a Copy mode
GroupPoints->CheckBox2->setChecked(true);
CreateCopyModeChanged();
Init();
}
//=================================================================================
// function : ~TransformationGUI_TranslationDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
TransformationGUI_TranslationDlg::~TransformationGUI_TranslationDlg()
{
// no need to delete child widgets, Qt does it all for us
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::Init()
{
// Get setting of step value from file configuration
SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
double step = resMgr->doubleValue("Geometry", "SettingsGeomStep", 100);
// min, max, step and decimals for spin boxes & initial values
initSpinBox(GroupPoints->SpinBox1, COORD_MIN, COORD_MAX, step, "length_precision" );
initSpinBox(GroupPoints->SpinBox2, COORD_MIN, COORD_MAX, step, "length_precision" );
initSpinBox(GroupPoints->SpinBox3, COORD_MIN, COORD_MAX, step, "length_precision" );
GroupPoints->SpinBox1->setValue(0.0);
GroupPoints->SpinBox2->setValue(0.0);
GroupPoints->SpinBox3->setValue(0.0);
// init variables
GroupPoints->LineEdit1->setReadOnly(true);
GroupPoints->LineEdit2->setReadOnly(true);
GroupPoints->LineEdit3->setReadOnly(true);
GroupPoints->LineEdit1->setText("");
GroupPoints->LineEdit2->setText("");
GroupPoints->LineEdit3->setText("");
myObjects.clear();
myVector.nullify();
myPoint1.nullify();
myPoint2.nullify();
mainFrame()->GroupBoxPublish->show();
// signals and slots connections
connect(buttonOk(), SIGNAL(clicked()), this, SLOT(ClickOnOk()));
connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
connect(this, SIGNAL(constructorsClicked(int)), this, SLOT(ConstructorsClicked(int)));
connect(GroupPoints->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(GroupPoints->PushButton2, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(GroupPoints->PushButton3, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(GroupPoints->SpinBox1, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
connect(GroupPoints->SpinBox2, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
connect(GroupPoints->SpinBox3, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), this, SLOT(SetDoubleSpinBoxStep(double)));
connect(GroupPoints->CheckBox1, SIGNAL(toggled(bool)), this, SLOT(ActivateDistanceChanged()));
connect(GroupPoints->CheckBox2, SIGNAL(toggled(bool)), this, SLOT(CreateCopyModeChanged()));
initName(tr("GEOM_TRANSLATION"));
ConstructorsClicked(0);
}
//=================================================================================
// function : SetDoubleSpinBoxStep()
// purpose : Double spin box management
//=================================================================================
void TransformationGUI_TranslationDlg::SetDoubleSpinBoxStep (double step)
{
GroupPoints->SpinBox1->setSingleStep(step);
GroupPoints->SpinBox2->setSingleStep(step);
GroupPoints->SpinBox3->setSingleStep(step);
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void TransformationGUI_TranslationDlg::ConstructorsClicked (int constructorId)
{
disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
switch (constructorId) {
case 0: // translation an object by dx, dy, dz
{
GroupPoints->ShowRows(1, 2, false);
GroupPoints->ShowRows(3, 5, true);
GroupPoints->TextLabel6->setText(tr("GEOM_DZ"));
GroupPoints->SpinBox3->setEnabled(true);
GroupPoints->CheckBox1->hide();
GroupPoints->PushButton1->click();
}
break;
case 1: // translation an object by 2 points
{
GroupPoints->ShowRows(3, 5, false);
GroupPoints->ShowRows(0, 2, true);
GroupPoints->TextLabel6->setText(tr("GEOM_DZ"));
GroupPoints->TextLabel2->setText(tr("GEOM_POINT_I").arg(1));
GroupPoints->LineEdit2->clear();
GroupPoints->LineEdit3->clear();
GroupPoints->SpinBox3->setEnabled(true);
GroupPoints->CheckBox1->hide();
myPoint1.nullify();
myPoint2.nullify();
GroupPoints->PushButton1->click();
}
break;
case 2: // translation an object by vector
{
GroupPoints->ShowRows(0, 1, true);
GroupPoints->ShowRows(2, 4, false);
GroupPoints->ShowRows(5, 5, true);
GroupPoints->TextLabel6->setText(tr("GEOM_DISTANCE"));
GroupPoints->SpinBox3->setValue(0.0);
GroupPoints->SpinBox3->setEnabled(false);
GroupPoints->TextLabel2->setText(tr("GEOM_VECTOR"));
GroupPoints->LineEdit2->clear();
GroupPoints->CheckBox1->show();
myVector.nullify();
ActivateDistanceChanged();
GroupPoints->PushButton1->click();
}
break;
}
qApp->processEvents();
updateGeometry();
resize(minimumSizeHint());
if (myInitial) {
myInitial = false;
SelectionIntoArgument();
}
else {
processPreview();
}
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::ClickOnOk()
{
setIsApplyAndClose( true );
if (ClickOnApply())
ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
bool TransformationGUI_TranslationDlg::ClickOnApply()
{
if (!onAccept(GroupPoints->CheckBox2->isChecked()))
return false;
initName();
// activate selection and connect selection manager
ConstructorsClicked(getConstructorId());
SelectionIntoArgument();
return true;
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection is changed or on dialog initialization or activation
//=================================================================================
void TransformationGUI_TranslationDlg::SelectionIntoArgument()
{
erasePreview();
if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
myObjects = getSelected( TopAbs_SHAPE, -1 );
if ( !myObjects.isEmpty() ) {
QString aName = myObjects.count() > 1 ? QString( "%1_objects").arg( myObjects.count() ) : GEOMBase::GetName( myObjects[0].get() );
myEditCurrentArgument->setText( aName );
}
else {
myEditCurrentArgument->setText("");
}
}
else {
TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 && getConstructorId() == 2 ) ?
TopAbs_EDGE : TopAbs_VERTEX;
GEOM::GeomObjPtr aSelectedObject = getSelected( aNeedType );
TopoDS_Shape aShape;
if ( aSelectedObject && GEOMBase::GetShape( aSelectedObject.get(), aShape ) && !aShape.IsNull() ) {
QString aName = GEOMBase::GetName( aSelectedObject.get() );
myEditCurrentArgument->setText( aName );
if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
if ( getConstructorId() == 1 ) {
myPoint1 = aSelectedObject;
if ( !myPoint2 )
GroupPoints->PushButton3->click();
else if ( myObjects.isEmpty() )
GroupPoints->PushButton1->click();
}
else if ( getConstructorId() == 2 ) {
myVector = aSelectedObject;
if ( myObjects.isEmpty() )
GroupPoints->PushButton1->click();
}
}
else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
myPoint2 = aSelectedObject;
if ( myObjects.isEmpty() )
GroupPoints->PushButton1->click();
else if ( !myPoint1 )
GroupPoints->PushButton2->click();
}
}
else {
if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
if ( getConstructorId() == 1 ) myPoint1.nullify();
else myVector.nullify();
}
else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
myPoint2.nullify();
}
myEditCurrentArgument->setText("");
}
}
processPreview();
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
globalSelection();
if (send == GroupPoints->PushButton1) {
myEditCurrentArgument = GroupPoints->LineEdit1;
GroupPoints->PushButton2->setDown(false);
GroupPoints->PushButton3->setDown(false);
GroupPoints->LineEdit2->setEnabled(false);
GroupPoints->LineEdit3->setEnabled(false);
}
else if (send == GroupPoints->PushButton2) {
myEditCurrentArgument = GroupPoints->LineEdit2;
GroupPoints->PushButton1->setDown(false);
GroupPoints->PushButton3->setDown(false);
GroupPoints->LineEdit1->setEnabled(false);
GroupPoints->LineEdit3->setEnabled(false);
if (getConstructorId() == 1)
localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
else
localSelection(GEOM::GEOM_Object::_nil(), TopAbs_EDGE);
}
else if (send == GroupPoints->PushButton3) {
myEditCurrentArgument = GroupPoints->LineEdit3;
GroupPoints->PushButton1->setDown(false);
GroupPoints->PushButton2->setDown(false);
GroupPoints->LineEdit1->setEnabled(false);
GroupPoints->LineEdit2->setEnabled(false);
localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
}
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(SelectionIntoArgument()));
// enable line edit
myEditCurrentArgument->setEnabled(true);
myEditCurrentArgument->setFocus();
// after setFocus(), because it will be setDown(false) when loses focus
send->setDown(true);
// seems we need it only to avoid preview disappearing, caused by selection mode change
processPreview();
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::ActivateThisDialog()
{
GEOMBase_Skeleton::ActivateThisDialog();
connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
this, SLOT( SelectionIntoArgument() ) );
ConstructorsClicked( getConstructorId() );
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::enterEvent (QEvent*)
{
if (!mainFrame()->GroupConstructors->isEnabled())
ActivateThisDialog();
}
//=================================================================================
// function : ValueChangedInSpinBox()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::ValueChangedInSpinBox()
{
processPreview();
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr TransformationGUI_TranslationDlg::createOperation()
{
return getGeomEngine()->GetITransformOperations(getStudyId());
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool TransformationGUI_TranslationDlg::isValid (QString& msg)
{
bool ok = false;
switch (getConstructorId()) {
case 0:
ok = GroupPoints->SpinBox1->isValid( msg, !IsPreview() ) &&
GroupPoints->SpinBox2->isValid( msg, !IsPreview() ) &&
GroupPoints->SpinBox3->isValid( msg, !IsPreview() ) &&
!myObjects.isEmpty();
break;
case 1:
ok = myPoint1 && myPoint2 && !myObjects.isEmpty();
break;
case 2:
ok = GroupPoints->SpinBox3->isValid( msg, !IsPreview() ) &&
myVector && !myObjects.isEmpty();
break;
default:
break;
}
return ok;
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool TransformationGUI_TranslationDlg::execute (ObjectList& objects)
{
bool res = false;
bool toCreateCopy = IsPreview() || GroupPoints->CheckBox2->isChecked();
GEOM::GEOM_Object_var anObj;
GEOM::GEOM_ITransformOperations_var anOper = GEOM::GEOM_ITransformOperations::_narrow(getOperation());
switch (getConstructorId()) {
case 0:
{
double dx = GroupPoints->SpinBox1->value();
double dy = GroupPoints->SpinBox2->value();
double dz = GroupPoints->SpinBox3->value();
QStringList aParameters;
aParameters<<GroupPoints->SpinBox1->text();
aParameters<<GroupPoints->SpinBox2->text();
aParameters<<GroupPoints->SpinBox3->text();
if (toCreateCopy) {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateDXDYDZCopy(myObjects[i].get(), dx, dy, dz);
if (!anObj->_is_nil()) {
if(!IsPreview())
anObj->SetParameters(aParameters.join(":").toLatin1().constData());
objects.push_back(anObj._retn());
}
}
}
else {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateDXDYDZ(myObjects[i].get(), dx, dy, dz);
if (!anObj->_is_nil()) {
if(!IsPreview()) {
anObj->SetParameters(aParameters.join(":").toLatin1().constData());
updateAttributes(anObj, aParameters);
}
objects.push_back(anObj._retn());
}
}
}
res = true;
break;
}
case 1:
{
if (toCreateCopy) {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateTwoPointsCopy(myObjects[i].get(), myPoint1.get(), myPoint2.get());
if (!anObj->_is_nil())
objects.push_back(anObj._retn());
}
}
else {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateTwoPoints(myObjects[i].get(), myPoint1.get(), myPoint2.get());
if (!anObj->_is_nil())
objects.push_back(anObj._retn());
}
}
res = true;
break;
}
case 2:
{
QStringList aParameters;
aParameters<<GroupPoints->SpinBox3->text();
bool byDistance = GroupPoints->CheckBox1->isChecked();
createPathPreview( myVector.get() );
if (byDistance) {
double aDistance = GroupPoints->SpinBox3->value();
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateVectorDistance(myObjects[i].get(), myVector.get(), aDistance, toCreateCopy);
if (!anObj->_is_nil()) {
if(!IsPreview()) {
anObj->SetParameters(aParameters.join(":").toLatin1().constData());
if (!toCreateCopy)
updateAttributes(anObj, aParameters);
}
objects.push_back(anObj._retn());
}
}
}
else {
if (toCreateCopy) {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateVectorCopy(myObjects[i].get(), myVector.get());
if (!anObj->_is_nil())
objects.push_back(anObj._retn());
}
}
else {
for (int i = 0; i < myObjects.count(); i++) {
myCurrObject = myObjects[i];
anObj = anOper->TranslateVector(myObjects[i].get(), myVector.get());
if (!anObj->_is_nil())
objects.push_back(anObj._retn());
}
}
}
res = true;
break;
}
}
return res;
}
//=================================================================================
// function : restoreSubShapes
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::restoreSubShapes (SALOMEDS::Study_ptr theStudy,
SALOMEDS::SObject_ptr theSObject)
{
if (mainFrame()->CheckBoxRestoreSS->isChecked()) {
// we pass here the first operation argument (object) through the list of arguments
// because the rotation operation place its arguments in the data structure in another order,
// and we need to point the first argument directly
GEOM::ListOfGO_var anArgs = new GEOM::ListOfGO;
anArgs->length(1);
anArgs[0] = myCurrObject.copy();
getGeomEngine()->RestoreSubShapesSO(theStudy, theSObject, anArgs,
/*theFindMethod=*/GEOM::FSM_Transformed,
/*theInheritFirstArg=*/true,
mainFrame()->CheckBoxAddPrefix->isChecked());
}
}
//=================================================================================
// function : CreateCopyModeChanged()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::CreateCopyModeChanged()
{
mainFrame()->GroupBoxName->setEnabled(GroupPoints->CheckBox2->isChecked());
}
//=================================================================================
// function : ActivateDistanceChanged()
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::ActivateDistanceChanged()
{
GroupPoints->SpinBox3->setEnabled( GroupPoints->CheckBox1->isChecked() );
processPreview();
}
//=================================================================================
// function : addSubshapeToStudy
// purpose : virtual method to add new SubObjects if local selection
//=================================================================================
void TransformationGUI_TranslationDlg::addSubshapesToStudy()
{
bool toCreateCopy = IsPreview() || GroupPoints->CheckBox2->isChecked();
if (toCreateCopy) {
switch (getConstructorId()) {
case 1:
GEOMBase::PublishSubObject( myPoint1.get() );
GEOMBase::PublishSubObject( myPoint2.get() );
break;
case 2:
GEOMBase::PublishSubObject( myVector.get() );
break;
default:
break;
}
}
}
//=================================================================================
// function : createPathPreview
// purpose :
//=================================================================================
void TransformationGUI_TranslationDlg::createPathPreview ( GEOM::GEOM_Object_ptr thePath )
{
if ( IsPreview() ) {
TopoDS_Shape aShape;
GEOMBase::GetShape( thePath, aShape, TopAbs_SHAPE );
TopoDS_Edge anEdge = TopoDS::Edge( aShape );
ShapeAnalysis_Edge aShapeAnal;
TopoDS_Vertex aFirst = aShapeAnal.FirstVertex( anEdge );
TopoDS_Vertex aLast = aShapeAnal.LastVertex( anEdge );
TopoDS_Shape aVector = BRepBuilderAPI_MakeEdge(BRep_Tool::Pnt(aFirst), BRep_Tool::Pnt(aLast)).Shape();
const char* aName = "tmpVector";
Handle(GEOM_AISVector) anIO = new GEOM_AISVector( aVector, aName );
// add Prs to preview
SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
SOCC_Prs* aPrs = dynamic_cast<SOCC_Prs*>(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
if (aPrs)
aPrs->AddObject(anIO);
GEOMBase_Helper::displayPreview( aPrs, false, true );
}
}
//=================================================================================
// function : getSourceObjects
// purpose : virtual method to get source objects
//=================================================================================
QList<GEOM::GeomObjPtr> TransformationGUI_TranslationDlg::getSourceObjects()
{
QList<GEOM::GeomObjPtr> res(myObjects);
res << myVector << myPoint1 << myPoint2;
return res;
}
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