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geom/src/MeasureGUI/MeasureGUI_CheckSelfIntersectionsDlg.cxx
vsr b6f0965afb Copyright update 2022
2022-05-05 15:01:15 +03:00

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// Copyright (C) 2007-2022 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 : MeasureGUI_CheckSelfIntersectionsDlg.cxx
#include "MeasureGUI_CheckSelfIntersectionsDlg.h"
#include "MeasureGUI.h"
#include <SUIT_MessageBox.h>
#include <SUIT_OverrideCursor.h>
#include <SUIT_Session.h>
#include <SUIT_ResourceMgr.h>
#include <LightApp_SelectionMgr.h>
#include <SalomeApp_Tools.h>
#include <SalomeApp_Application.h>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TopExp.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
#include <TColStd_MapOfInteger.hxx>
#include <DlgRef.h>
#include <GeometryGUI.h>
#include <GEOMBase.h>
#include <GEOMImpl_Types.hxx>
#include <GEOM_GenericObjPtr.h>
#include <QListWidget>
#define TEXTEDIT_FONT_FAMILY "Courier"
#define TEXTEDIT_FONT_SIZE 11
//=================================================================================
// class : MeasureGUI_CheckSelfIntersectionsDlg()
// purpose : Constructs a MeasureGUI_CheckSelfIntersectionsDlg 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.
//=================================================================================
MeasureGUI_CheckSelfIntersectionsDlg::MeasureGUI_CheckSelfIntersectionsDlg (GeometryGUI* GUI, QWidget* parent)
: GEOMBase_Skeleton (GUI, parent, false),
myCurrConstrId (-1),
myComputeButton1 (0),
myTextView1 (0),
mySelButton1 (0),
myEditObjName1 (0),
myLevelBox (0),
myInteList1 (0),
myShapeList1 (0),
myComputeButton2 (0),
myTextView2 (0),
mySelButton2 (0),
myEditObjName2 (0),
myInteList2 (0),
myShapeList2 (0)
{
SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
QPixmap image0 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_CHECK_SELF_INTERSECTIONS")));
QPixmap image1 (aResMgr->loadPixmap("GEOM", tr("ICON_SELECT")));
QPixmap image2 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_FAST_CHECK_INTERSECTIONS")));
setWindowTitle(tr("GEOM_CHECK_SELF_INTERSECTIONS"));
/***************************************************************/
mainFrame()->GroupConstructors->setTitle(tr("GEOM_CHECK_INTERSECT_TYPE"));
mainFrame()->RadioButton1->setIcon(image0);
mainFrame()->RadioButton2->setIcon(image2);;
mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
mainFrame()->RadioButton3->close();
/***************************************************************/
// SIMPLE SELF-INTERSECTION constructor
/***************************************************************/
mySimpleGrp = new QGroupBox(tr("GEOM_CHECK_INFOS"));
QLabel *anObjLbl = new QLabel(tr("GEOM_OBJECT"));
QLabel *anInteLbl = new QLabel(tr("GEOM_CHECK_INTE_INTERSECTIONS"));
QLabel *aShapeLbl = new QLabel(tr("GEOM_CHECK_INTE_SUBSHAPES"));
QLabel *aLevelLbl = new QLabel(tr("GEOM_CHECK_INTE_CHECK_LEVEL"));
QLabel *aSummaryLbl1 = new QLabel(tr("GEOM_CHECK_INTE_SUMMARY"));
QFont aFont (TEXTEDIT_FONT_FAMILY, TEXTEDIT_FONT_SIZE);
aFont.setStyleHint(QFont::TypeWriter, QFont::PreferAntialias);
myTextView1 = new QTextBrowser;
myTextView1->setReadOnly(true);
myTextView1->setFont(aFont);
mySelButton1 = new QPushButton;
mySelButton1->setIcon(image1);
mySelButton1->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
myEditObjName1 = new QLineEdit;
myEditObjName1->setReadOnly(true);
myLevelBox = new QComboBox;
myComputeButton1 = new QPushButton(tr("GEOM_CHECK_INTE_COMPUTE"));
myInteList1 = new QListWidget;
myInteList1->setSelectionMode(QAbstractItemView::ExtendedSelection);
myShapeList1 = new QListWidget;
myShapeList1->setSelectionMode(QAbstractItemView::ExtendedSelection);
QGridLayout *aGrpLayout1 = new QGridLayout(mySimpleGrp);
aGrpLayout1->setMargin(9);
aGrpLayout1->setSpacing(6);
aGrpLayout1->addWidget(anObjLbl, 0, 0);
aGrpLayout1->addWidget(mySelButton1, 0, 1);
aGrpLayout1->addWidget(myEditObjName1, 0, 2);
aGrpLayout1->addWidget(aLevelLbl, 1, 0);
aGrpLayout1->addWidget(myLevelBox, 1, 1, 1, 2);
aGrpLayout1->addWidget(myComputeButton1, 2, 0, 1, 3);
aGrpLayout1->addWidget(aSummaryLbl1, 3, 0);
aGrpLayout1->addWidget(myTextView1, 4, 0, 1, 3);
aGrpLayout1->addWidget(anInteLbl, 5, 0);
aGrpLayout1->addWidget(aShapeLbl, 5, 2);
aGrpLayout1->addWidget(myInteList1, 6, 0, 1, 2);
aGrpLayout1->addWidget(myShapeList1, 6, 2);
/***************************************************************/
// FAST SELF-INTERSECTION constructor
/***************************************************************/
myFastGrp = new QGroupBox(tr("GEOM_CHECK_INFOS"), centralWidget());
QLabel *anObjLbl2 = new QLabel(tr("GEOM_OBJECT"), myFastGrp);
QLabel *aDeflectLbl = new QLabel(tr("GEOM_CHECK_INT_DEFLECT"), myFastGrp);
QLabel *aSummaryLbl2 = new QLabel(tr("GEOM_CHECK_INTE_SUMMARY"));
QLabel *anInteLbl2 = new QLabel(tr("GEOM_CHECK_INTE_INTERSECTIONS"), myFastGrp);
QLabel *aShapeLbl2 = new QLabel(tr("GEOM_CHECK_INTE_SUBSHAPES"), myFastGrp);
mySelButton2 = new QPushButton(myFastGrp);
mySelButton2->setIcon(image1);
mySelButton2->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
myEditObjName2 = new QLineEdit(myFastGrp);
myEditObjName2->setReadOnly(true);
myDeflection = new SalomeApp_DoubleSpinBox(myFastGrp);
myDetGaps = new QCheckBox(tr( "GEOM_CHECK_INT_DETECT_GAPS" ));
myTolerance = new SalomeApp_DoubleSpinBox(myFastGrp);
myComputeButton2 = new QPushButton(tr("GEOM_CHECK_INTE_COMPUTE"));
myTextView2 = new QTextBrowser;
myTextView2->setReadOnly(true);
myTextView2->setFont(aFont);
myInteList2 = new QListWidget(myFastGrp);
myInteList2->setSelectionMode(QAbstractItemView::ExtendedSelection);
myShapeList2 = new QListWidget(myFastGrp);
myShapeList2->setSelectionMode(QAbstractItemView::ExtendedSelection);
QGridLayout *aGrpLayout2 = new QGridLayout(myFastGrp);
aGrpLayout2->setMargin(9);
aGrpLayout2->setSpacing(6);
aGrpLayout2->addWidget(anObjLbl2, 0, 0);
aGrpLayout2->addWidget(mySelButton2, 0, 1);
aGrpLayout2->addWidget(myEditObjName2, 0, 2);
aGrpLayout2->addWidget(aDeflectLbl, 1, 0);
aGrpLayout2->addWidget(myDeflection, 1, 1, 1, 2);
aGrpLayout2->addWidget(myDetGaps, 2, 0);
aGrpLayout2->addWidget(myTolerance, 2, 1, 1, 2);
aGrpLayout2->addWidget(myComputeButton2, 3, 0, 1, 3);
aGrpLayout2->addWidget(aSummaryLbl2, 4, 0);
aGrpLayout2->addWidget(myTextView2, 5, 0, 1, 3);
aGrpLayout2->addWidget(anInteLbl2, 6, 0);
aGrpLayout2->addWidget(aShapeLbl2, 6, 1, 1, 2);
aGrpLayout2->addWidget(myInteList2, 7, 0);
aGrpLayout2->addWidget(myShapeList2, 7, 1, 1, 2);
/***************************************************************/
QVBoxLayout* layout2 = new QVBoxLayout (centralWidget());
layout2->setMargin(0); layout2->setSpacing(6);
layout2->addWidget(mySimpleGrp);
layout2->addWidget(myFastGrp);
/***************************************************************/
myHelpFileName = "check_self_intersections_page.html";
/* Initialisation */
Init();
}
//=================================================================================
// function : ~MeasureGUI_CheckSelfIntersectionsDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
MeasureGUI_CheckSelfIntersectionsDlg::~MeasureGUI_CheckSelfIntersectionsDlg()
{
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::Init()
{
// Fill in the combo box.
myLevelBox->insertItem(GEOM::SI_V_V, tr("GEOM_CHECK_INTE_V_V"));
myLevelBox->insertItem(GEOM::SI_V_E, tr("GEOM_CHECK_INTE_V_E"));
myLevelBox->insertItem(GEOM::SI_E_E, tr("GEOM_CHECK_INTE_E_E"));
myLevelBox->insertItem(GEOM::SI_V_F, tr("GEOM_CHECK_INTE_V_F"));
myLevelBox->insertItem(GEOM::SI_E_F, tr("GEOM_CHECK_INTE_E_F"));
myLevelBox->insertItem(GEOM::SI_ALL, tr("GEOM_CHECK_INTE_ALL"));
myLevelBox->setCurrentIndex(GEOM::SI_ALL);
myComputeButton1->setEnabled(false);
connect(mySelButton1, SIGNAL(clicked()),
this, SLOT(SetEditCurrentArgument()));
connect(myInteList1, SIGNAL(itemSelectionChanged()),
SLOT(onInteListSelectionChanged()));
connect(myShapeList1, SIGNAL(itemSelectionChanged()),
SLOT(onSubShapesListSelectionChanged()));
connect(myLevelBox, SIGNAL(currentIndexChanged(int)),
this, SLOT(clear()));
connect(myComputeButton1, SIGNAL(clicked()), this, SLOT(onCompute()));
/***************************************************************/
myObj2.nullify();
myEditObjName2->setText("");
myEditObjName2->setEnabled(true);
myDetGaps->setChecked(false);
initSpinBox(myTolerance, 0, MAX_NUMBER, 1);
myTolerance->setValue(0);
myTolerance->setEnabled(false);
myComputeButton2->setEnabled(false);
// Obtain deflection from preferences
SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
initSpinBox(myDeflection, 1e-3, 1.0, 1e-3);
myDeflection->setValue(qMax(1e-3, resMgr->doubleValue("Geometry", "deflection_coeff", 1e-3)));
connect( mySelButton2, SIGNAL(clicked()),
this, SLOT(SetEditCurrentArgument()));
connect( myDetGaps, SIGNAL(toggled(bool)), this, SLOT(OnGaps(bool)));
connect( myTolerance, SIGNAL(valueChanged(double)), this, SLOT(clear()));
connect( myDeflection, SIGNAL(valueChanged(double)), this, SLOT(clear()));
connect( myInteList2, SIGNAL(itemSelectionChanged()),
SLOT(onInteListSelectionChanged()));
connect( myShapeList2, SIGNAL(itemSelectionChanged()),
SLOT(onSubShapesListSelectionChanged()));
connect( myComputeButton2, SIGNAL(clicked()), this, SLOT(onCompute()));
/***************************************************************/
connect(this, SIGNAL(constructorsClicked(int)),
this, SLOT(ConstructorsClicked(int)));
connect(myGeomGUI, SIGNAL(SignalDeactivateActiveDialog()),
this, SLOT(DeactivateActiveDialog()));
connect(myGeomGUI, SIGNAL(SignalCloseAllDialogs()),
this, SLOT(ClickOnCancel()));
connect(buttonOk(), SIGNAL(clicked()), this, SLOT(ClickOnOk()));
connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
LightApp_SelectionMgr* aSel = myGeomGUI->getApp()->selectionMgr();
connect(aSel, SIGNAL(currentSelectionChanged()),
this, SLOT(SelectionIntoArgument()));
initName( tr( "GEOM_SELF_INTERSECTION_NAME") );
buttonOk()->setEnabled(false);
buttonApply()->setEnabled(false);
ConstructorsClicked(0);
activateSelection();
SelectionIntoArgument();
}
//=================================================================================
// function : clear
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::clear()
{
getTextView()->setText("");
getComputeButton()->setEnabled(true);
getInteList()->blockSignals(true);
getShapeList()->blockSignals(true);
getInteList()->clear();
getShapeList()->clear();
getInteList()->blockSignals(false);
getShapeList()->blockSignals(false);
erasePreview();
buttonOk()->setEnabled(false);
buttonApply()->setEnabled(false);
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::ConstructorsClicked(int constructorId)
{
if (myCurrConstrId == constructorId)
return;
disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
switch (constructorId) {
case 0:
mySimpleGrp->show();
myFastGrp->hide();
break;
case 1:
mySimpleGrp->hide();
myFastGrp->show();
break;
}
myCurrConstrId = constructorId;
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(SelectionIntoArgument()));
qApp->processEvents();
updateGeometry();
resize(minimumSizeHint());
processPreview();
//updateButtonState();
activateSelection();
SelectionIntoArgument();
}
//=================================================================================
// function : onCompute
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::onCompute()
{
bool hasSelfInte = false;
QString anErrMsg("");
if (!findSelfIntersections(hasSelfInte, anErrMsg)) {
getTextView()->setText(anErrMsg);
return;
}
// Status and apply buttons
QString aMsg("");
if (hasSelfInte) {
aMsg += tr("GEOM_SELF_INTERSECTIONS_FOUND");
buttonOk()->setEnabled(true);
buttonApply()->setEnabled(true);
} else {
aMsg += tr("GEOM_NO_SELF_INTERSECTIONS");
}
if (!anErrMsg.isEmpty()) {
aMsg += "\n\n";
aMsg += anErrMsg;
}
getTextView()->setText(aMsg);
// Pairs
QStringList anInteList;
QString anInteStr ("");
int nbPairs = getInters()->length()/2;
for (int i = 1; i <= nbPairs; i++) {
anInteStr = "Intersection # ";
anInteStr += QString::number(i);
anInteList.append(anInteStr);
}
getInteList()->addItems(anInteList);
getComputeButton()->setEnabled(false);
}
//=================================================================================
// function : ActivateThisDialog
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::ActivateThisDialog()
{
GEOMBase_Skeleton::ActivateThisDialog();
LightApp_SelectionMgr* aSel = myGeomGUI->getApp()->selectionMgr();
if ( aSel )
connect( aSel, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
activateSelection();
DISPLAY_PREVIEW_MACRO
}
//=================================================================================
// function : DeactivateActiveDialog()
// purpose : public slot to deactivate if active
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::DeactivateActiveDialog()
{
GEOMBase_Skeleton::DeactivateActiveDialog();
}
//=================================================================================
// function : activateSelection
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::activateSelection()
{
switch (getConstructorId()) {
case 0:
globalSelection(GEOM_ALLSHAPES);
break;
case 1:
TColStd_MapOfInteger aTypes;
aTypes.Add(GEOM_COMPOUND );
aTypes.Add(GEOM_SOLID );
aTypes.Add(GEOM_SHELL);
aTypes.Add(GEOM_FACE);
globalSelection(aTypes);
std::list<int> needTypes;
needTypes.push_back( TopAbs_FACE ), needTypes.push_back( TopAbs_SHELL ), needTypes.push_back( TopAbs_SOLID ), needTypes.push_back( TopAbs_COMPOUND );
localSelection( needTypes );
break;
}
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::ClickOnOk()
{
if ( ClickOnApply() )
ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
bool MeasureGUI_CheckSelfIntersectionsDlg::ClickOnApply()
{
if ( !onAccept() )
return false;
clear();
initName();
ConstructorsClicked(getConstructorId());
return true;
}
//=================================================================================
// function : extractPrefix
// purpose :
//=================================================================================
bool MeasureGUI_CheckSelfIntersectionsDlg::extractPrefix() const
{
return true;
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr MeasureGUI_CheckSelfIntersectionsDlg::createOperation()
{
return getGeomEngine()->GetIMeasureOperations();
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool MeasureGUI_CheckSelfIntersectionsDlg::isValid( QString& )
{
return !getObj().isNull();
}
//=================================================================================
// function : SetEditCurrentArgument
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::SetEditCurrentArgument()
{
getEditObjName()->setFocus();
SelectionIntoArgument();
}
//=================================================================================
// function : OnGaps()
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::OnGaps(bool checked)
{
clear();
myTolerance->setEnabled(checked);
}
//=================================================================================
// function : SelectionIntoArgument
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::SelectionIntoArgument()
{
QList<TopAbs_ShapeEnum> typesLst;
if ( getConstructorId() == 0 ) {
typesLst << TopAbs_COMPOUND
<< TopAbs_COMPSOLID
<< TopAbs_SOLID
<< TopAbs_SHELL
<< TopAbs_FACE
<< TopAbs_WIRE
<< TopAbs_EDGE
<< TopAbs_VERTEX
<< TopAbs_SHAPE;
} else {
typesLst << TopAbs_FACE
<< TopAbs_SHELL
<< TopAbs_SOLID
<< TopAbs_COMPOUND;
}
// Clear the dialog.
clear();
GEOM::GeomObjPtr aSelectedObject = getSelected( typesLst );
(getConstructorId() == 0 ? myObj1 :myObj2) = aSelectedObject;
getEditObjName()->setText(getObj() ? GEOMBase::GetName(getObj().get()) : "");
}
//=================================================================================
// function : enterEvent
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::enterEvent(QEvent *)
{
if ( !mainFrame()->GroupConstructors->isEnabled() )
ActivateThisDialog();
}
//=================================================================================
// function : findSelfIntersections
// purpose :
//=================================================================================
bool MeasureGUI_CheckSelfIntersectionsDlg::findSelfIntersections
(bool &HasSelfInte, QString &theErrMsg)
{
if (getObj()->_is_nil()) {
return false;
}
GEOM::GEOM_IMeasureOperations_var anOper =
GEOM::GEOM_IMeasureOperations::_narrow(getOperation());
bool isOK = true;
int nbPairs = 0;
int aLevel = myLevelBox->currentIndex();
SUIT_OverrideCursor wc;
try {
if ( getConstructorId() == 0 ) {
HasSelfInte = !anOper->CheckSelfIntersections(myObj1.get(), aLevel, myInters1);
} else {
HasSelfInte = !anOper->CheckSelfIntersectionsFast(myObj2.get(), getDeflection(), getTolerance(), myInters2);
}
nbPairs = getInters()->length()/2;
if (nbPairs*2 != (int)getInters()->length()) {
isOK = false;
}
}
catch (const SALOME::SALOME_Exception& e) {
SalomeApp_Tools::QtCatchCorbaException(e);
isOK = false;
}
if (!anOper->IsDone()) {
if (getInters()->length() == 0) {
theErrMsg = tr(anOper->GetErrorCode());
isOK = false;
} else {
// Valid case. Display all computed self-intersections
theErrMsg = tr("GEOM_CHECK_SELF_INTERSECTIONS_ERRORS");
}
} else if (!isOK) {
theErrMsg = tr("GEOM_CHECK_SELF_INTERSECTIONS_FAILED");
}
return isOK;
}
//=================================================================================
// function : onInteListSelectionChanged
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::onInteListSelectionChanged()
{
erasePreview();
getShapeList()->clear();
TopoDS_Shape aSelShape;
if (!getObj()->_is_nil() && GEOMBase::GetShape(getObj().get(), aSelShape)) {
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aSelShape, anIndices);
int nbSelected = getInteList()->selectedItems().size();
for (int i = 0; i < getInteList()->count(); i++) {
if ( getInteList()->item(i)->isSelected() ) {
if ( nbSelected > 1 )
getShapeList()->addItem(QString("--- #%1 ---").arg(i+1));
for (int j = 0; j < 2; j++) {
TopoDS_Shape aSubShape = anIndices.FindKey(getInters()[i*2+j]);
QString aType = GEOMBase::GetShapeTypeString(aSubShape);
getShapeList()->addItem(QString("%1_%2").arg(aType).arg(getInters()[i*2+j]));
getShapeList()->item(getShapeList()->count()-1)->setData(Qt::UserRole, getInters()[i*2+j]);
}
}
}
}
}
//=================================================================================
// function : onSubShapesListSelectionChanged
// purpose :
//=================================================================================
void MeasureGUI_CheckSelfIntersectionsDlg::onSubShapesListSelectionChanged()
{
erasePreview();
// Selected IDs
QList<QListWidgetItem*> selected = getShapeList()->selectedItems();
QList<int> aIds;
foreach(QListWidgetItem* item, selected) {
int idx = item->data(Qt::UserRole).toInt();
if (idx > 0 && aIds.indexOf(idx) < 0) aIds.append(idx);
}
if (aIds.empty()) return;
TopoDS_Shape aSelShape;
TopoDS_Shape aSubShape;
TopTools_IndexedMapOfShape anIndices;
if (!getObj()->_is_nil() && GEOMBase::GetShape(getObj().get(), aSelShape)) {
TopExp::MapShapes(aSelShape, anIndices);
getDisplayer()->SetColor(Quantity_NOC_RED);
getDisplayer()->SetWidth(3);
getDisplayer()->SetToActivate(false);
foreach(int idx, aIds) {
aSubShape = anIndices.FindKey(idx);
try {
SALOME_Prs* aPrs = !aSubShape.IsNull() ? getDisplayer()->BuildPrs(aSubShape) : 0;
if (aPrs) displayPreview(aPrs, true);
}
catch (const SALOME::SALOME_Exception& e) {
SalomeApp_Tools::QtCatchCorbaException(e);
}
}
}
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool MeasureGUI_CheckSelfIntersectionsDlg::execute(ObjectList& objects)
{
bool hasSelfInte;
QString anErrMsg;
if (!findSelfIntersections(hasSelfInte, anErrMsg)) {
return false;
}
TColStd_IndexedMapOfInteger aMapIndex;
QList<int> pairs;
int nbSelected = getInteList()->selectedItems().size();
// Collect the map of indices
for (int i = 0; i < getInteList()->count(); i++) {
if ( nbSelected < 1 || getInteList()->item(i)->isSelected() ) {
aMapIndex.Add(getInters()[i*2]);
aMapIndex.Add(getInters()[i*2 + 1]);
pairs << getInters()[i*2];
pairs << getInters()[i*2 + 1];
}
}
GEOM::ShapesOpPtr shapesOper = getGeomEngine()->GetIShapesOperations();
// Explode sub-shapes
GEOM::ListOfLong_var anArray = new GEOM::ListOfLong;
anArray->length(aMapIndex.Extent());
for (int i = 1; i <= aMapIndex.Extent(); i++)
anArray[i-1] = aMapIndex.FindKey(i);
GEOM::ListOfGO_var aList = shapesOper->MakeSubShapes(getObj().get(), anArray);
// Make compounds
for (int i = 0; i < pairs.count()/2; i++) {
GEOM::ListOfGO_var aPair = new GEOM::ListOfGO();
aPair->length(2);
aPair[0] = aList[ aMapIndex.FindIndex(pairs[i*2]) - 1 ];
aPair[1] = aList[ aMapIndex.FindIndex(pairs[i*2+1]) - 1 ];
GEOM::GEOM_Object_var aCompound = shapesOper->MakeCompound( aPair );
objects.push_back(aCompound._retn());
}
return true;
}
//=================================================================================
// function : getDeflection
// purpose :
//=================================================================================
float MeasureGUI_CheckSelfIntersectionsDlg::getDeflection()
{
return (float)myDeflection->value();
}
//=================================================================================
// function : getTolerance
// purpose :
//=================================================================================
double MeasureGUI_CheckSelfIntersectionsDlg::getTolerance()
{
double aVal = myTolerance->value();
if (!myDetGaps->isChecked() || aVal < 0.0)
return 0.0;
return aVal;
}
//================================================================
// Function : getFather
// Purpose : Get father object for object to be added in study
// (called with addInStudy method)
//================================================================
GEOM::GEOM_Object_ptr MeasureGUI_CheckSelfIntersectionsDlg::getFather
(GEOM::GEOM_Object_ptr)
{
return getObj().get();
}
//=================================================================================
// function : getSourceObjects
// purpose : virtual method to get source objects
//=================================================================================
QList<GEOM::GeomObjPtr> MeasureGUI_CheckSelfIntersectionsDlg::getSourceObjects()
{
QList<GEOM::GeomObjPtr> res;
res << getObj();
return res;
}
//=================================================================================
// GETTERS
//=================================================================================
QTextBrowser* MeasureGUI_CheckSelfIntersectionsDlg::getTextView()
{
return ( getConstructorId() == 0 ? myTextView1 : myTextView2 );
}
QListWidget* MeasureGUI_CheckSelfIntersectionsDlg::getInteList()
{
return ( getConstructorId() == 0 ? myInteList1 : myInteList2 );
}
QListWidget* MeasureGUI_CheckSelfIntersectionsDlg::getShapeList()
{
return ( getConstructorId() == 0 ? myShapeList1 : myShapeList2 );
}
QPushButton* MeasureGUI_CheckSelfIntersectionsDlg::getComputeButton()
{
return ( getConstructorId() == 0 ? myComputeButton1 : myComputeButton2 );
}
QLineEdit* MeasureGUI_CheckSelfIntersectionsDlg::getEditObjName()
{
return ( getConstructorId() == 0 ? myEditObjName1 : myEditObjName2 );
}
GEOM::GeomObjPtr MeasureGUI_CheckSelfIntersectionsDlg::getObj()
{
return ( getConstructorId() == 0 ? myObj1 : myObj2 );
}
GEOM::ListOfLong_var MeasureGUI_CheckSelfIntersectionsDlg::getInters()
{
return ( getConstructorId() == 0 ? myInters1 : myInters2 );
}
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