src/ModuleBase/ModuleBase_Tools.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        ModuleBase_Tools.cpp
   4 // Created:     11 July 2014
   5 // Author:      Vitaly Smetannikov
   6
   7 #include "ModuleBase_Tools.h"
   8
   9 #include <ModuleBase_ParamIntSpinBox.h>
  10 #include <ModuleBase_ParamSpinBox.h>
  11 #include <ModuleBase_WidgetFactory.h>
  12 #include <ModuleBase_IWorkshop.h>
  13 #include <ModuleBase_IModule.h>
  14 #include <ModuleBase_IconFactory.h>
  15 #include <ModuleBase_ResultPrs.h>
  16
  17 #include <ModelAPI_Attribute.h>
  18 #include <ModelAPI_AttributeRefAttr.h>
  19 #include <ModelAPI_AttributeReference.h>
  20 #include <ModelAPI_AttributeSelection.h>
  21 #include <ModelAPI_AttributeSelectionList.h>
  22 #include <ModelAPI_AttributeRefList.h>
  23 #include <ModelAPI_AttributeRefAttrList.h>
  24 #include <ModelAPI_ResultPart.h>
  25 #include <ModelAPI_ResultConstruction.h>
  26 #include <Events_Loop.h>
  27
  28 #include <ModelAPI_Data.h>
  29 #include <ModelAPI_Result.h>
  30 #include <ModelAPI_ResultCompSolid.h>
  31 #include <ModelAPI_ResultParameter.h>
  32 #include <ModelAPI_Tools.h>
  33 #include <ModelAPI_Session.h>
  34 #include <ModelAPI_Events.h>
  35
  36 #include <ModelGeomAlgo_Point2D.h>
  37
  38 #include <TopoDS_Iterator.hxx>
  39
  40 #include <GeomDataAPI_Point2D.h>
  41 #include <Events_InfoMessage.h>
  42 #include <GeomAPI_ShapeExplorer.h>
  43
  44 #include <Config_PropManager.h>
  45 #include <Config_Translator.h>
  46
  47 #include <Prs3d_PointAspect.hxx>
  48 #include <Graphic3d_AspectMarker3d.hxx>
  49
  50 #include <Image_AlienPixMap.hxx>
  51
  52 #include <QWidget>
  53 #include <QLayout>
  54 #include <QPainter>
  55 #include <QBitmap>
  56 #include <QDoubleSpinBox>
  57 #include <QGraphicsDropShadowEffect>
  58 #include <QColor>
  59 #include <QApplication>
  60 #include <QMessageBox>
  61 #include <QAction>
  62 #include <QTextCodec>
  63
  64 #include <sstream>
  65 #include <string>
  66
  67 #ifdef WIN32
  68 #pragma warning(disable : 4996) // for getenv
  69 #endif
  70
  71 const double tolerance = 1e-7;
  72 const double DEFAULT_DEVIATION_COEFFICIENT = 1.e-4;
  73
  74 //#define DEBUG_ACTIVATE_WINDOW
  75 //#define DEBUG_SET_FOCUS
  76
  77 #ifdef WIN32
  78 # define FSEP "\\"
  79 #else
  80 # define FSEP "/"
  81 #endif
  82
  83 namespace ModuleBase_Tools {
  84
  85 //******************************************************************
  86
  87 //******************************************************************
  88
  89 void adjustMargins(QWidget* theWidget)
  90 {
  91   if(!theWidget)
  92     return;
  93   adjustMargins(theWidget->layout());
  94 }
  95
  96 void adjustMargins(QLayout* theLayout)
  97 {
  98   if(!theLayout)
  99     return;
 100   theLayout->setContentsMargins(2, 5, 2, 5);
 101   theLayout->setSpacing(4);
 102 }
 103
 104 void zeroMargins(QWidget* theWidget)
 105 {
 106   if(!theWidget)
 107     return;
 108   zeroMargins(theWidget->layout());
 109 }
 110
 111 void zeroMargins(QLayout* theLayout)
 112 {
 113   if(!theLayout)
 114     return;
 115   theLayout->setContentsMargins(0, 0, 0, 0);
 116   theLayout->setSpacing(5);
 117 }
 118
 119 void activateWindow(QWidget* theWidget, const QString& theInfo)
 120 {
 121   if (theWidget) {
 122     theWidget->activateWindow();
 123     theWidget->raise();
 124   }
 125
 126 #ifdef DEBUG_ACTIVATE_WINDOW
 127   qDebug(QString("activateWindow: %1").arg(theInfo).toStdString().c_str());
 128 #endif
 129 }
 130
 131 void setFocus(QWidget* theWidget, const QString& theInfo)
 132 {
 133   activateWindow(theWidget);
 134   theWidget->setFocus();
 135   // rectangle of focus is not visible on tool button widgets
 136   theWidget->repaint();
 137 #ifdef DEBUG_SET_FOCUS
 138   qDebug(QString("setFocus: %1").arg(theInfo).toStdString().c_str());
 139 #endif
 140 }
 141
 142 void setShadowEffect(QWidget* theWidget, const bool isSetEffect)
 143 {
 144   if (isSetEffect) {
 145     QGraphicsDropShadowEffect* aGlowEffect = new QGraphicsDropShadowEffect();
 146     aGlowEffect->setOffset(.0);
 147     aGlowEffect->setBlurRadius(10.0);
 148     aGlowEffect->setColor(QColor(0, 170, 255)); // Light-blue color, #00AAFF
 149     theWidget->setGraphicsEffect(aGlowEffect);
 150   }
 151   else {
 152     QGraphicsEffect* anEffect = theWidget->graphicsEffect();
 153     if(anEffect)
 154       anEffect->deleteLater();
 155     theWidget->setGraphicsEffect(NULL);
 156   }
 157 }
 158
 159 QPixmap composite(const QString& theAdditionalIcon, const QString& theIcon)
 160 {
 161   QImage anIcon = ModuleBase_IconFactory::loadImage(theIcon);
 162   QImage anAditional(theAdditionalIcon);
 163
 164   if (anIcon.isNull())
 165     return QPixmap();
 166
 167   int anAddWidth = anAditional.width();
 168   int anAddHeight = anAditional.height();
 169
 170   int aWidth = anIcon.width();
 171   int aHeight = anIcon.height();
 172
 173   int aStartWidthPos = aWidth - anAddWidth - 1;
 174   int aStartHeightPos = aHeight - anAddHeight - 1;
 175
 176   for (int i = 0; i < anAddWidth && i + aStartWidthPos < aWidth; i++)
 177   {
 178     for (int j = 0; j < anAddHeight && j + aStartHeightPos < aHeight; j++)
 179     {
 180       if (qAlpha(anAditional.pixel(i, j)) > 0)
 181         anIcon.setPixel(i + aStartWidthPos, j + aStartHeightPos, anAditional.pixel(i, j));
 182     }
 183   }
 184   return QPixmap::fromImage(anIcon);
 185 }
 186
 187 QPixmap lighter(const QString& theIcon, const int theLighterValue)
 188 {
 189   QImage anIcon = ModuleBase_IconFactory::loadImage(theIcon);
 190   if (anIcon.isNull())
 191     return QPixmap();
 192
 193   QImage aResult = ModuleBase_IconFactory::loadImage(theIcon);
 194   for (int i = 0; i < anIcon.width(); i++)
 195   {
 196     for (int j = 0; j < anIcon.height(); j++)
 197     {
 198       QRgb anRgb = anIcon.pixel(i, j);
 199       QColor aPixelColor(qRed(anRgb), qGreen(anRgb), qBlue(anRgb),
 200                          qAlpha(aResult.pixel(i, j)));
 201
 202       QColor aLighterColor = aPixelColor.lighter(theLighterValue);
 203       aResult.setPixel(i, j, qRgba(aLighterColor.red(), aLighterColor.green(),
 204                                     aLighterColor.blue(), aLighterColor.alpha()));
 205     }
 206   }
 207   return QPixmap::fromImage(aResult);
 208 }
 209
 210 void setSpinText(ModuleBase_ParamSpinBox* theSpin, const QString& theText)
 211 {
 212   if (theSpin->text() == theText)
 213     return;
 214   // In order to avoid extra text setting because it will
 215   // reset cursor position in control
 216   bool isBlocked = theSpin->blockSignals(true);
 217   theSpin->setText(theText);
 218   theSpin->blockSignals(isBlocked);
 219 }
 220
 221 void setSpinValue(QDoubleSpinBox* theSpin, double theValue)
 222 {
 223   if (fabs(theSpin->value() - theValue) < tolerance)
 224     return;
 225   bool isBlocked = theSpin->blockSignals(true);
 226   theSpin->setValue(theValue);
 227   theSpin->blockSignals(isBlocked);
 228 }
 229
 230 void setSpinValue(ModuleBase_ParamSpinBox* theSpin, double theValue)
 231 {
 232   if (fabs(theSpin->value() - theValue) < tolerance)
 233     return;
 234   bool isBlocked = theSpin->blockSignals(true);
 235   theSpin->setValue(theValue);
 236   theSpin->blockSignals(isBlocked);
 237 }
 238
 239 void setSpinText(ModuleBase_ParamIntSpinBox* theSpin, const QString& theText)
 240 {
 241   // In order to avoid extra text setting because it will
 242   // reset cursor position in control
 243   if (theSpin->text() == theText)
 244     return;
 245   bool isBlocked = theSpin->blockSignals(true);
 246   theSpin->setText(theText);
 247   theSpin->blockSignals(isBlocked);
 248 }
 249
 250 void setSpinValue(ModuleBase_ParamIntSpinBox* theSpin, int theValue)
 251 {
 252   if (theSpin->value() == theValue)
 253     return;
 254   bool isBlocked = theSpin->blockSignals(true);
 255   theSpin->setValue(theValue);
 256   theSpin->blockSignals(isBlocked);
 257 }
 258
 259 QAction* createAction(const QIcon& theIcon, const QString& theText,
 260                       QObject* theParent, const QObject* theReceiver,
 261                       const char* theMember, const QString& theToolTip,
 262                       const QString& theStatusTip)
 263 {
 264   QAction* anAction = new QAction(theIcon, theText, theParent);
 265   anAction->setToolTip(theToolTip.isEmpty() ? theText : theToolTip);
 266   anAction->setStatusTip(!theStatusTip.isEmpty() ? theStatusTip :
 267                                                    (!theToolTip.isEmpty() ? theToolTip : theText));
 268   if (theReceiver)
 269     QObject::connect(anAction, SIGNAL(triggered(bool)), theReceiver, theMember);
 270
 271   return anAction;
 272 }
 273
 274 #ifdef _DEBUG
 275 QString objectName(const ObjectPtr& theObj)
 276 {
 277   if (!theObj.get())
 278     return "";
 279
 280   return theObj->data()->name().c_str();
 281 }
 282
 283 QString objectInfo(const ObjectPtr& theObj, const bool isUseAttributesInfo)
 284 {
 285   QString aFeatureStr = "feature";
 286   if (!theObj.get())
 287     return aFeatureStr;
 288
 289   std::ostringstream aPtrStr;
 290   aPtrStr << "[" << theObj.get() << "]";
 291
 292   ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
 293   FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
 294   if(aRes.get()) {
 295     aFeatureStr.append(QString("(result%1)").arg(aPtrStr.str().c_str()).toStdString() .c_str());
 296     if (aRes->isDisabled())
 297       aFeatureStr.append("[disabled]");
 298     if (aRes->isConcealed())
 299       aFeatureStr.append("[concealed]");
 300     if (ModelAPI_Tools::hasSubResults(aRes))
 301       aFeatureStr.append("[hasSubResults]");
 302
 303     aFeature = ModelAPI_Feature::feature(aRes);
 304   }
 305   else
 306     aFeatureStr.append(aPtrStr.str().c_str());
 307
 308   if (aFeature.get()) {
 309     aFeatureStr.append(QString(": %1").arg(aFeature->getKind().c_str()).toStdString().c_str());
 310     if (aFeature->data()->isValid()) {
 311       aFeatureStr.append(QString(", name=%1").arg(theObj->data()->name().c_str()).toStdString()
 312                                                                                        .c_str());
 313     }
 314     if (isUseAttributesInfo) {
 315       std::set<std::shared_ptr<ModelAPI_Attribute> > anAttributes;
 316       std::string aPointsInfo = ModelGeomAlgo_Point2D::getPontAttributesInfo(aFeature,
 317                                                                           anAttributes).c_str();
 318       if (!aPointsInfo.empty())
 319         aFeatureStr.append(QString(", attributes: %1")
 320           .arg(aPointsInfo.c_str()).toStdString().c_str());
 321     }
 322   }
 323
 324   return aFeatureStr;
 325 }
 326 #endif
 327
 328 typedef QMap<QString, int> ShapeTypes;
 329 static ShapeTypes myShapeTypes;
 330
 331 int shapeType(const QString& theType)
 332 {
 333   if (myShapeTypes.count() == 0) {
 334     myShapeTypes["compound"]   = TopAbs_COMPOUND;
 335     myShapeTypes["compounds"]  = TopAbs_COMPOUND;
 336     myShapeTypes["compsolid"]  = TopAbs_COMPSOLID;
 337     myShapeTypes["compsolids"] = TopAbs_COMPSOLID;
 338     myShapeTypes["solid"]      = TopAbs_SOLID;
 339     myShapeTypes["solids"]     = TopAbs_SOLID;
 340     myShapeTypes["shell"]      = TopAbs_SHELL;
 341     myShapeTypes["shells"]     = TopAbs_SHELL;
 342     myShapeTypes["face"]       = TopAbs_FACE;
 343     myShapeTypes["faces"]      = TopAbs_FACE;
 344     myShapeTypes["wire"]       = TopAbs_WIRE;
 345     myShapeTypes["wires"]      = TopAbs_WIRE;
 346     myShapeTypes["edge"]       = TopAbs_EDGE;
 347     myShapeTypes["edges"]      = TopAbs_EDGE;
 348     myShapeTypes["vertex"]     = TopAbs_VERTEX;
 349     myShapeTypes["vertices"]   = TopAbs_VERTEX;
 350     myShapeTypes["object"]     = ModuleBase_ResultPrs::Sel_Result;
 351     myShapeTypes["objects"]    = ModuleBase_ResultPrs::Sel_Result;
 352   }
 353   QString aType = theType.toLower();
 354   if(myShapeTypes.contains(aType))
 355     return myShapeTypes[aType];
 356   Events_InfoMessage("ModuleBase_Tools", "Shape type defined in XML is not implemented!").send();
 357   return TopAbs_SHAPE;
 358 }
 359
 360 void checkObjects(const QObjectPtrList& theObjects, bool& hasResult, bool& hasFeature,
 361                   bool& hasParameter, bool& hasCompositeOwner, bool& hasResultInHistory)
 362 {
 363   hasResult = false;
 364   hasFeature = false;
 365   hasParameter = false;
 366   hasCompositeOwner = false;
 367   hasResultInHistory = false;
 368   foreach(ObjectPtr aObj, theObjects) {
 369     FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
 370     ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
 371     ResultParameterPtr aConstruction = std::dynamic_pointer_cast<ModelAPI_ResultParameter>(aResult);
 372
 373     hasResult |= (aResult.get() != NULL);
 374     hasFeature |= (aFeature.get() != NULL);
 375     hasParameter |= (aConstruction.get() != NULL);
 376     if (hasFeature)
 377       hasCompositeOwner |= (ModelAPI_Tools::compositeOwner(aFeature) != NULL);
 378
 379     if (!hasResultInHistory && aResult.get()) {
 380       FeaturePtr aFeature = ModelAPI_Feature::feature(aResult);
 381       hasResultInHistory = aFeature.get() && aFeature->isInHistory();
 382     }
 383
 384     if (hasFeature && hasResult  && hasParameter && hasCompositeOwner)
 385       break;
 386   }
 387 }
 388
 389 /*bool setDefaultDeviationCoefficient(std::shared_ptr<GeomAPI_Shape> theGeomShape)
 390 {
 391   if (!theGeomShape.get())
 392     return false;
 393   // if the shape could not be exploded on faces, it contains only wires, edges, and vertices
 394   // correction of deviation for them should not influence to the application performance
 395   GeomAPI_ShapeExplorer anExp(theGeomShape, GeomAPI_Shape::FACE);
 396   bool anEmpty = anExp.empty();
 397   return !anExp.more();
 398 }*/
 399
 400 /*void setDefaultDeviationCoefficient(const std::shared_ptr<ModelAPI_Result>& theResult,
 401                                     const Handle(Prs3d_Drawer)& theDrawer)
 402 {
 403   if (!theResult.get())
 404     return;
 405   bool aUseDeviation = false;
 406
 407   std::string aResultGroup = theResult->groupName();
 408   if (aResultGroup == ModelAPI_ResultConstruction::group())
 409     aUseDeviation = true;
 410   else if (aResultGroup == ModelAPI_ResultBody::group()) {
 411     GeomShapePtr aGeomShape = theResult->shape();
 412     if (aGeomShape.get())
 413       aUseDeviation = setDefaultDeviationCoefficient(aGeomShape);
 414   }
 415   if (aUseDeviation)
 416     theDrawer->SetDeviationCoefficient(DEFAULT_DEVIATION_COEFFICIENT);
 417 }
 418 */
 419 void setDefaultDeviationCoefficient(const TopoDS_Shape& theShape,
 420                                     const Handle(Prs3d_Drawer)& theDrawer)
 421 {
 422   if (theShape.IsNull())
 423     return;
 424
 425   std::shared_ptr<GeomAPI_Shape> aGeomShape(new GeomAPI_Shape());
 426   aGeomShape->setImpl(new TopoDS_Shape(theShape));
 427
 428   // if the shape could not be exploded on faces, it contains only wires, edges, and vertices
 429   // correction of deviation for them should not influence to the application performance
 430   GeomAPI_ShapeExplorer anExp(aGeomShape, GeomAPI_Shape::FACE);
 431   bool isConstruction = !anExp.more();
 432
 433   double aDeflection;
 434   if (isConstruction)
 435     aDeflection = Config_PropManager::real("Visualization", "construction_deflection");
 436   else
 437     aDeflection = Config_PropManager::real("Visualization", "body_deflection");
 438
 439   theDrawer->SetDeviationCoefficient(aDeflection);
 440 }
 441
 442 Quantity_Color color(const std::string& theSection,
 443                      const std::string& theName)
 444 {
 445   std::vector<int> aColor = Config_PropManager::color(theSection, theName);
 446   return Quantity_Color(aColor[0] / 255., aColor[1] / 255., aColor[2] / 255., Quantity_TOC_RGB);
 447 }
 448
 449 ObjectPtr getObject(const AttributePtr& theAttribute)
 450 {
 451   ObjectPtr anObject;
 452   std::string anAttrType = theAttribute->attributeType();
 453   if (anAttrType == ModelAPI_AttributeRefAttr::typeId()) {
 454     AttributeRefAttrPtr anAttr =
 455       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(theAttribute);
 456     if (anAttr != NULL && anAttr->isObject())
 457       anObject = anAttr->object();
 458   }
 459   if (anAttrType == ModelAPI_AttributeSelection::typeId()) {
 460     AttributeSelectionPtr anAttr =
 461       std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
 462     if (anAttr != NULL)
 463       anObject = anAttr->context();
 464   }
 465   if (anAttrType == ModelAPI_AttributeReference::typeId()) {
 466     AttributeReferencePtr anAttr =
 467       std::dynamic_pointer_cast<ModelAPI_AttributeReference>(theAttribute);
 468     if (anAttr.get() != NULL)
 469       anObject = anAttr->value();
 470   }
 471   return anObject;
 472 }
 473
 474 TopAbs_ShapeEnum getCompoundSubType(const TopoDS_Shape& theShape)
 475 {
 476   TopAbs_ShapeEnum aShapeType = theShape.ShapeType();
 477
 478   // for compounds check sub-shapes: it may be compound of needed type:
 479   // Booleans may produce compounds of Solids
 480   if (aShapeType == TopAbs_COMPOUND) {
 481     for(TopoDS_Iterator aSubs(theShape); aSubs.More(); aSubs.Next()) {
 482       if (!aSubs.Value().IsNull()) {
 483         TopAbs_ShapeEnum aSubType = aSubs.Value().ShapeType();
 484         if (aSubType == TopAbs_COMPOUND) { // compound of compound(s)
 485           aShapeType = TopAbs_COMPOUND;
 486           break;
 487         }
 488         if (aShapeType == TopAbs_COMPOUND) {
 489           aShapeType = aSubType;
 490         } else if (aShapeType != aSubType) { // compound of shapes of different types
 491           aShapeType = TopAbs_COMPOUND;
 492           break;
 493         }
 494       }
 495     }
 496   }
 497   return aShapeType;
 498 }
 499
 500 void getParameters(QStringList& theParameters)
 501 {
 502   theParameters.clear();
 503
 504   SessionPtr aSession = ModelAPI_Session::get();
 505   std::list<DocumentPtr> aDocList;
 506   DocumentPtr anActiveDocument = aSession->activeDocument();
 507   DocumentPtr aRootDocument = aSession->moduleDocument();
 508   aDocList.push_back(anActiveDocument);
 509   if (anActiveDocument != aRootDocument) {
 510     aDocList.push_back(aRootDocument);
 511   }
 512   std::string aGroupId = ModelAPI_ResultParameter::group();
 513   for(std::list<DocumentPtr>::const_iterator it = aDocList.begin(); it != aDocList.end(); ++it) {
 514     DocumentPtr aDocument = *it;
 515     int aSize = aDocument->size(aGroupId);
 516     for (int i = 0; i < aSize; i++) {
 517       ObjectPtr anObject = aDocument->object(aGroupId, i);
 518       std::string aParameterName = anObject->data()->name();
 519       theParameters.append(aParameterName.c_str());
 520     }
 521   }
 522 }
 523
 524 std::string findGreedAttribute(ModuleBase_IWorkshop* theWorkshop,
 525                                const FeaturePtr& theFeature)
 526 {
 527   std::string anAttributeId;
 528
 529   std::string aXmlCfg, aDescription;
 530   theWorkshop->module()->getXMLRepresentation(theFeature->getKind(), aXmlCfg, aDescription);
 531
 532   ModuleBase_WidgetFactory aFactory(aXmlCfg, theWorkshop);
 533   std::string anAttributeTitle;
 534   aFactory.getGreedAttribute(anAttributeId);
 535
 536   return anAttributeId;
 537 }
 538
 539 bool hasObject(const AttributePtr& theAttribute, const ObjectPtr& theObject,
 540                const std::shared_ptr<GeomAPI_Shape>& theShape,
 541                ModuleBase_IWorkshop* theWorkshop,
 542                const bool theTemporarily)
 543 {
 544   bool aHasObject = false;
 545   if (!theAttribute.get())
 546     return aHasObject;
 547
 548   std::string aType = theAttribute->attributeType();
 549   if (aType == ModelAPI_AttributeReference::typeId()) {
 550     AttributeReferencePtr aRef =
 551       std::dynamic_pointer_cast<ModelAPI_AttributeReference>(theAttribute);
 552     ObjectPtr aObject = aRef->value();
 553     aHasObject = aObject && aObject->isSame(theObject);
 554     //if (!(aObject && aObject->isSame(theObject))) {
 555     //  aRef->setValue(theObject);
 556     //}
 557   } else if (aType == ModelAPI_AttributeRefAttr::typeId()) {
 558     AttributeRefAttrPtr aRefAttr =
 559       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(theAttribute);
 560
 561     AttributePtr anAttribute = theWorkshop->module()->findAttribute(theObject, theShape);
 562     if (anAttribute.get()) {
 563       //aRefAttr->setAttr(anAttribute);
 564     }
 565     else {
 566       ObjectPtr aObject = aRefAttr->object();
 567       aHasObject = aObject && aObject->isSame(theObject);
 568       //if (!(aObject && aObject->isSame(theObject))) {
 569       //  aRefAttr->setObject(theObject);
 570       //}
 571     }
 572   } else if (aType == ModelAPI_AttributeSelection::typeId()) {
 573     /*AttributeSelectionPtr aSelectAttr =
 574                              std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
 575     ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
 576     if (aSelectAttr.get() != NULL) {
 577       aSelectAttr->setValue(aResult, theShape, theTemporarily);
 578     }*/
 579   }
 580   if (aType == ModelAPI_AttributeSelectionList::typeId()) {
 581     AttributeSelectionListPtr aSelectionListAttr =
 582                          std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
 583     ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
 584     aHasObject = aSelectionListAttr->isInList(aResult, theShape, theTemporarily);
 585   }
 586   else if (aType == ModelAPI_AttributeRefList::typeId()) {
 587     AttributeRefListPtr aRefListAttr =
 588       std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(theAttribute);
 589     aHasObject = aRefListAttr->isInList(theObject);
 590     //if (!theCheckIfAttributeHasObject || !aRefListAttr->isInList(theObject))
 591     //  aRefListAttr->append(theObject);
 592   }
 593   else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
 594     AttributeRefAttrListPtr aRefAttrListAttr =
 595       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttrList>(theAttribute);
 596     AttributePtr anAttribute = theWorkshop->module()->findAttribute(theObject, theShape);
 597
 598     if (anAttribute.get()) {
 599       aHasObject = aRefAttrListAttr->isInList(anAttribute);
 600       //if (!theCheckIfAttributeHasObject || !aRefAttrListAttr->isInList(anAttribute))
 601       //  aRefAttrListAttr->append(anAttribute);
 602     }
 603     else {
 604       aHasObject = aRefAttrListAttr->isInList(theObject);
 605       //if (!theCheckIfAttributeHasObject || !aRefAttrListAttr->isInList(theObject))
 606       //  aRefAttrListAttr->append(theObject);
 607     }
 608   }
 609   return aHasObject;
 610 }
 611
 612 bool setObject(const AttributePtr& theAttribute, const ObjectPtr& theObject,
 613                const GeomShapePtr& theShape, ModuleBase_IWorkshop* theWorkshop,
 614                const bool theTemporarily, const bool theCheckIfAttributeHasObject)
 615 {
 616   if (!theAttribute.get())
 617     return false;
 618
 619   bool isDone = true;
 620   std::string aType = theAttribute->attributeType();
 621   if (aType == ModelAPI_AttributeReference::typeId()) {
 622     AttributeReferencePtr aRef =
 623       std::dynamic_pointer_cast<ModelAPI_AttributeReference>(theAttribute);
 624     ObjectPtr aObject = aRef->value();
 625     if (!(aObject && aObject->isSame(theObject))) {
 626       aRef->setValue(theObject);
 627     }
 628   } else if (aType == ModelAPI_AttributeRefAttr::typeId()) {
 629     AttributeRefAttrPtr aRefAttr =
 630       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(theAttribute);
 631
 632     AttributePtr anAttribute = theWorkshop->module()->findAttribute(theObject, theShape);
 633     if (anAttribute.get())
 634       aRefAttr->setAttr(anAttribute);
 635     else {
 636       ObjectPtr aObject = aRefAttr->object();
 637       if (!(aObject && aObject->isSame(theObject))) {
 638         aRefAttr->setObject(theObject);
 639       }
 640     }
 641   } else if (aType == ModelAPI_AttributeSelection::typeId()) {
 642     AttributeSelectionPtr aSelectAttr =
 643                              std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
 644     ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
 645     if (aSelectAttr.get() != NULL) {
 646       aSelectAttr->setValue(aResult, theShape, theTemporarily);
 647     }
 648   }
 649   if (aType == ModelAPI_AttributeSelectionList::typeId()) {
 650     AttributeSelectionListPtr aSelectionListAttr =
 651                          std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
 652     ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
 653     if (!theCheckIfAttributeHasObject ||
 654         !aSelectionListAttr->isInList(aResult, theShape, theTemporarily))
 655       aSelectionListAttr->append(aResult, theShape, theTemporarily);
 656   }
 657   else if (aType == ModelAPI_AttributeRefList::typeId()) {
 658     AttributeRefListPtr aRefListAttr =
 659       std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(theAttribute);
 660     if (!theCheckIfAttributeHasObject || !aRefListAttr->isInList(theObject)) {
 661       if (theObject.get())
 662         aRefListAttr->append(theObject);
 663       else
 664         isDone = false;
 665     }
 666   }
 667   else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
 668     AttributeRefAttrListPtr aRefAttrListAttr =
 669       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttrList>(theAttribute);
 670     AttributePtr anAttribute = theWorkshop->module()->findAttribute(theObject, theShape);
 671
 672     if (anAttribute.get()) {
 673       if (!theCheckIfAttributeHasObject || !aRefAttrListAttr->isInList(anAttribute))
 674         aRefAttrListAttr->append(anAttribute);
 675     }
 676     else {
 677       if (!theCheckIfAttributeHasObject || !aRefAttrListAttr->isInList(theObject)) {
 678         if (theObject.get())
 679           aRefAttrListAttr->append(theObject);
 680         else
 681           isDone = false;
 682       }
 683     }
 684   }
 685   return isDone;
 686 }
 687
 688 GeomShapePtr getShape(const AttributePtr& theAttribute, ModuleBase_IWorkshop* theWorkshop)
 689 {
 690   GeomShapePtr aShape;
 691   if (!theAttribute.get())
 692     return aShape;
 693
 694   std::string aType = theAttribute->attributeType();
 695   if (aType == ModelAPI_AttributeReference::typeId()) {
 696   } else if (aType == ModelAPI_AttributeRefAttr::typeId()) {
 697     AttributeRefAttrPtr aRefAttr =
 698       std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(theAttribute);
 699     if (aRefAttr.get() && !aRefAttr->isObject()) {
 700       AttributePtr anAttribute = aRefAttr->attr();
 701       aShape = theWorkshop->module()->findShape(anAttribute);
 702     }
 703   } else if (aType == ModelAPI_AttributeSelection::typeId()) {
 704     AttributeSelectionPtr aSelectAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
 705                                                                                  (theAttribute);
 706     aShape = aSelectAttr->value();
 707   }
 708   else // Geom2D point processing
 709     aShape = theWorkshop->module()->findShape(theAttribute);
 710   return aShape;
 711 }
 712
 713 void flushUpdated(ObjectPtr theObject)
 714 {
 715   blockUpdateViewer(true);
 716
 717   // Fix the problem of not previewed results of constraints applied. Flush Create/Delete
 718   // (for the sketch result) to start processing of the sketch in the solver.
 719   // TODO: these flushes should be moved in a separate method provided by Model
 720   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
 721   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
 722   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
 723
 724   blockUpdateViewer(false);
 725 }
 726
 727 void blockUpdateViewer(const bool theValue)
 728 {
 729   // the viewer update should be blocked in order to avoid the temporary feature content
 730   // when the solver processes the feature, the redisplay message can be flushed
 731   // what caused the display in the viewer preliminary states of object
 732   // e.g. fillet feature, angle value change
 733   std::shared_ptr<Events_Message> aMsg;
 734   if (theValue) {
 735     aMsg = std::shared_ptr<Events_Message>(
 736         new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED)));
 737   }
 738   else {
 739     // the viewer update should be unblocked
 740     aMsg = std::shared_ptr<Events_Message>(
 741         new Events_Message(Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED)));
 742   }
 743   Events_Loop::loop()->send(aMsg);
 744 }
 745
 746 QString wrapTextByWords(const QString& theValue, QWidget* theWidget,
 747                                           int theMaxLineInPixels)
 748 {
 749   static QFontMetrics tfm(theWidget ? theWidget->font() : QApplication::font());
 750   static qreal phi = 2.618;
 751
 752   QRect aBounds = tfm.boundingRect(theValue);
 753   if(aBounds.width() <= theMaxLineInPixels)
 754     return theValue;
 755
 756   qreal s = aBounds.width() * aBounds.height();
 757   qreal aGoldWidth = sqrt(s*phi);
 758
 759   QStringList aWords = theValue.split(" ", QString::SkipEmptyParts);
 760   QStringList aLines;
 761   int n = aWords.count();
 762   QString aLine;
 763   for (int i = 0; i < n; i++) {
 764     QString aLineExt = aLine + " " + aWords[i];
 765     qreal anWidthNonExt = tfm.boundingRect(aLine).width();
 766     qreal anWidthExt = tfm.boundingRect(aLineExt).width();
 767     qreal aDeltaNonExt = fabs(anWidthNonExt-aGoldWidth);
 768     qreal aDeltaExt    = fabs(anWidthExt-aGoldWidth);
 769     if(aDeltaNonExt < aDeltaExt) {
 770       // new line
 771       aLines.append(aLine);
 772       aLine = aWords[i];
 773     }
 774     else
 775       aLine = aLineExt;
 776   }
 777
 778   if(!aLine.isEmpty())
 779     aLines.append(aLine);
 780
 781   QString aResult = aLines.join("\n");
 782   return aResult;
 783 }
 784
 785 //**************************************************************
 786 QLocale doubleLocale()
 787 {
 788   // VSR 01/07/2010: Disable thousands separator for spin box
 789   // (to avoid inconsistency of double-2-string and string-2-double conversion)
 790   QLocale aLocale;
 791   aLocale.setNumberOptions(aLocale.numberOptions() |
 792                            QLocale::OmitGroupSeparator |
 793                            QLocale::RejectGroupSeparator);
 794   return aLocale;
 795 }
 796
 797 //**************************************************************
 798 void refsToFeatureInFeatureDocument(const ObjectPtr& theObject,
 799                                     std::set<FeaturePtr>& theRefFeatures)
 800 {
 801   FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
 802   if (aFeature.get()) {
 803     DocumentPtr aFeatureDoc = aFeature->document();
 804     // 1. find references in the current document
 805     aFeatureDoc->refsToFeature(aFeature, theRefFeatures, false);
 806   }
 807 }
 808
 809
 810 //**************************************************************
 811 /*bool isSubOfComposite(const ObjectPtr& theObject)
 812 {
 813   bool isSub = false;
 814   std::set<FeaturePtr> aRefFeatures;
 815   refsToFeatureInFeatureDocument(theObject, aRefFeatures);
 816   std::set<FeaturePtr>::const_iterator anIt = aRefFeatures.begin(),
 817                                        aLast = aRefFeatures.end();
 818   for (; anIt != aLast && !isSub; anIt++) {
 819     isSub = isSubOfComposite(theObject, *anIt);
 820   }
 821   return isSub;
 822 }*/
 823
 824 //**************************************************************
 825 /*bool isSubOfComposite(const ObjectPtr& theObject, const FeaturePtr& theFeature)
 826 {
 827   bool isSub = false;
 828   CompositeFeaturePtr aComposite = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(theFeature);
 829   if (aComposite.get()) {
 830     isSub = aComposite->isSub(theObject);
 831     // the recursive is possible, the parameters are sketch circle and extrusion cut. They are
 832     // separated by composite sketch feature
 833     if (!isSub) {
 834       int aNbSubs = aComposite->numberOfSubs();
 835       for (int aSub = 0; aSub < aNbSubs && !isSub; aSub++) {
 836         isSub = isSubOfComposite(theObject, aComposite->subFeature(aSub));
 837       }
 838     }
 839   }
 840   return isSub;
 841 }*/
 842
 843 //**************************************************************
 844 ResultPtr firstResult(const ObjectPtr& theObject)
 845 {
 846   ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
 847   if (!aResult.get()) {
 848     FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObject);
 849     if (aFeature.get())
 850       aResult = aFeature->firstResult();
 851   }
 852   return aResult;
 853 }
 854
 855 //**************************************************************
 856 bool isFeatureOfResult(const FeaturePtr& theFeature, const std::string& theGroupOfResult)
 857 {
 858   bool isResult = false;
 859
 860   if (!theFeature->data()->isValid())
 861     return isResult;
 862
 863   ResultPtr aFirstResult = theFeature->firstResult();
 864   if (!aFirstResult.get())
 865     return isResult;
 866
 867   return aFirstResult->groupName() == theGroupOfResult;
 868 }
 869
 870 //**************************************************************
 871 bool hasModuleDocumentFeature(const std::set<FeaturePtr>& theFeatures)
 872 {
 873   bool aFoundModuleDocumentObject = false;
 874   DocumentPtr aModuleDoc = ModelAPI_Session::get()->moduleDocument();
 875
 876   std::set<FeaturePtr>::const_iterator anIt = theFeatures.begin(), aLast = theFeatures.end();
 877   for (; anIt != aLast && !aFoundModuleDocumentObject; anIt++) {
 878     FeaturePtr aFeature = *anIt;
 879     ResultPtr aResult = ModuleBase_Tools::firstResult(aFeature);
 880     if (aResult.get() && aResult->groupName() == ModelAPI_ResultPart::group())
 881       continue;
 882     aFoundModuleDocumentObject = aFeature->document() == aModuleDoc;
 883   }
 884
 885   return aFoundModuleDocumentObject;
 886 }
 887
 888 //**************************************************************
 889 bool askToDelete(const std::set<FeaturePtr> theFeatures,
 890                  const std::map<FeaturePtr, std::set<FeaturePtr> >& theReferences,
 891                  QWidget* theParent,
 892                  std::set<FeaturePtr>& theReferencesToDelete,
 893                  const std::string& thePrefixInfo)
 894 {
 895   QString aNotActivatedDocWrn;
 896   std::string aNotActivatedNames;
 897   if (!ModelAPI_Tools::allDocumentsActivated(aNotActivatedNames)) {
 898     if (ModuleBase_Tools::hasModuleDocumentFeature(theFeatures))
 899       aNotActivatedDocWrn =
 900         QObject::tr("Selected objects can be used in Part documents which are not loaded:%1.\n")
 901                             .arg(aNotActivatedNames.c_str());
 902   }
 903
 904   std::set<FeaturePtr> aFeaturesRefsTo;
 905   std::set<FeaturePtr> aFeaturesRefsToParameter;
 906   std::set<FeaturePtr> aParameterFeatures;
 907   QStringList aPartFeatureNames;
 908   std::set<FeaturePtr>::const_iterator anIt = theFeatures.begin(),
 909                                        aLast = theFeatures.end();
 910   // separate features to references to parameter features and references to others
 911   for (; anIt != aLast; anIt++) {
 912     FeaturePtr aFeature = *anIt;
 913     if (theReferences.find(aFeature) == theReferences.end())
 914       continue;
 915
 916     if (isFeatureOfResult(aFeature, ModelAPI_ResultPart::group()))
 917       aPartFeatureNames.append(aFeature->name().c_str());
 918
 919     std::set<FeaturePtr> aRefFeatures;
 920     std::set<FeaturePtr> aRefList = theReferences.at(aFeature);
 921     std::set<FeaturePtr>::const_iterator aRefIt = aRefList.begin(), aRefLast = aRefList.end();
 922     for (; aRefIt != aRefLast; aRefIt++) {
 923       FeaturePtr aRefFeature = *aRefIt;
 924       if (theFeatures.find(aRefFeature) == theFeatures.end() && // it is not selected
 925           aRefFeatures.find(aRefFeature) == aRefFeatures.end()) // it is not added
 926         aRefFeatures.insert(aRefFeature);
 927     }
 928
 929     if (isFeatureOfResult(aFeature, ModelAPI_ResultParameter::group())) {
 930       aFeaturesRefsToParameter.insert(aRefFeatures.begin(), aRefFeatures.end());
 931       aParameterFeatures.insert(aFeature);
 932     }
 933     else {
 934       theReferencesToDelete.insert(aRefFeatures.begin(), aRefFeatures.end());
 935     }
 936   }
 937
 938   std::set<FeaturePtr> aFeaturesRefsToParameterOnly;
 939   anIt = aFeaturesRefsToParameter.begin();
 940   aLast = aFeaturesRefsToParameter.end();
 941   // separate features to references to parameter features and references to others
 942   QStringList aParamFeatureNames;
 943   for (; anIt != aLast; anIt++) {
 944     FeaturePtr aFeature = *anIt;
 945     if (theReferencesToDelete.find(aFeature) == theReferencesToDelete.end()) {
 946       aFeaturesRefsToParameterOnly.insert(aFeature);
 947       aParamFeatureNames.append(aFeature->name().c_str());
 948     }
 949   }
 950   aParamFeatureNames.sort();
 951   QStringList anOtherFeatureNames;
 952   anIt = theReferencesToDelete.begin();
 953   aLast = theReferencesToDelete.end();
 954   for (; anIt != aLast; anIt++) {
 955     FeaturePtr aFeature = *anIt;
 956     if (isFeatureOfResult(aFeature, ModelAPI_ResultPart::group()))
 957       aPartFeatureNames.append(aFeature->name().c_str());
 958     else
 959       anOtherFeatureNames.append(aFeature->name().c_str());
 960   }
 961   aPartFeatureNames.sort();
 962   anOtherFeatureNames.sort();
 963
 964   bool aCanReplaceParameters = !aFeaturesRefsToParameterOnly.empty();
 965
 966   QMessageBox aMessageBox(theParent);
 967   aMessageBox.setWindowTitle(QObject::tr("Delete features"));
 968   aMessageBox.setIcon(QMessageBox::Warning);
 969   aMessageBox.setStandardButtons(QMessageBox::No | QMessageBox::Yes);
 970   aMessageBox.setDefaultButton(QMessageBox::No);
 971
 972   QString aText;
 973   if (!thePrefixInfo.empty())
 974     aText = thePrefixInfo.c_str();
 975   QString aSep = ", ";
 976   if (!aPartFeatureNames.empty()) {
 977     aText += QString(QObject::tr("The following parts will be deleted: %1.\n"))
 978              .arg(aPartFeatureNames.join(aSep));
 979   }
 980   if (!aNotActivatedDocWrn.isEmpty())
 981     aText += aNotActivatedDocWrn;
 982   if (!anOtherFeatureNames.empty()) {
 983     const char* aMsg = "Features are used in the following features: %1.\nThese "
 984                        "features will be deleted.\n";
 985     aText += QString(QObject::tr(aMsg))
 986                      .arg(anOtherFeatureNames.join(aSep));
 987   }
 988   if (!aParamFeatureNames.empty()) {
 989     const char* aMsg = "Parameters are used in the following features: %1.\nThese features will "
 990                        "be deleted.\nOr parameters could be replaced by their values.\n";
 991     aText += QString(QObject::tr(aMsg))
 992                      .arg(aParamFeatureNames.join(aSep));
 993     QPushButton *aReplaceButton =
 994       aMessageBox.addButton(QObject::tr("Replace"), QMessageBox::ActionRole);
 995   }
 996
 997   if (!aText.isEmpty()) {
 998     aText += "Would you like to continue?";
 999     aMessageBox.setText(aText);
1000     aMessageBox.exec();
1001     QMessageBox::ButtonRole aButtonRole = aMessageBox.buttonRole(aMessageBox.clickedButton());
1002
1003     if (aButtonRole == QMessageBox::NoRole)
1004       return false;
1005
1006     if (aButtonRole == QMessageBox::ActionRole) {
1007       foreach (FeaturePtr aObj, aParameterFeatures)
1008         ModelAPI_ReplaceParameterMessage::send(aObj, 0);
1009     }
1010     else
1011       theReferencesToDelete.insert(aFeaturesRefsToParameterOnly.begin(),
1012                                    aFeaturesRefsToParameterOnly.end());
1013   }
1014   return true;
1015 }
1016
1017 //**************************************************************
1018 void convertToFeatures(const QObjectPtrList& theObjects, std::set<FeaturePtr>& theFeatures)
1019 {
1020   QObjectPtrList::const_iterator anIt = theObjects.begin(), aLast = theObjects.end();
1021   for(; anIt != aLast; anIt++) {
1022     ObjectPtr anObject = *anIt;
1023     FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
1024     // for parameter result, use the corresponded reature to be removed
1025     if (!aFeature.get() && anObject->groupName() == ModelAPI_ResultParameter::group()) {
1026       aFeature = ModelAPI_Feature::feature(anObject);
1027     }
1028     theFeatures.insert(aFeature);
1029   }
1030 }
1031
1032 QString translate(const Events_InfoMessage& theMessage)
1033 {
1034   QString aMessage;
1035
1036   if (!theMessage.empty()) {
1037     std::string aStr = Config_Translator::translate(theMessage);
1038     if (!aStr.empty()) {
1039       std::string aCodec = Config_Translator::codec(theMessage);
1040       aMessage = QTextCodec::codecForName(aCodec.c_str())->toUnicode(aStr.c_str());
1041     }
1042   }
1043
1044   return aMessage;
1045 }
1046
1047 QString translate(const std::string& theContext, const std::string& theMessage)
1048 {
1049   QString aMessage;
1050
1051   if (!theMessage.empty()) {
1052     std::string aStr = Config_Translator::translate(theContext, theMessage);
1053     if (!aStr.empty()) {
1054       std::string aCodec = Config_Translator::codec(theContext);
1055       aMessage = QTextCodec::codecForName(aCodec.c_str())->toUnicode(aStr.c_str());
1056     }
1057   }
1058
1059   return aMessage;
1060 }
1061
1062 void setPointBallHighlighting(AIS_Shape* theAIS)
1063 {
1064   static Handle(Image_AlienPixMap) aPixMap;
1065   if(aPixMap.IsNull()) {
1066     // Load icon for the presentation
1067     std::string aFile;
1068     char* anEnv = getenv("SHAPER_ROOT_DIR");
1069     if(anEnv) {
1070       aFile = std::string(anEnv) +
1071         FSEP + "share" + FSEP + "salome" + FSEP + "resources" + FSEP + "shaper";
1072     } else {
1073       anEnv = getenv("OPENPARTS_ROOT_DIR");
1074       if (anEnv)
1075         aFile = std::string(anEnv) + FSEP + "resources";
1076     }
1077
1078     aFile += FSEP;
1079     static const std::string aMarkerName = "marker_dot.png";
1080     aFile += aMarkerName;
1081     aPixMap = new Image_AlienPixMap();
1082     if(!aPixMap->Load(aFile.c_str())) {
1083       // The icon for constraint is not found
1084       static const std::string aMsg =
1085         "Error: Point market not found by path: \"" + aFile + "\". Falling back.";
1086       //Events_InfoMessage("ModuleBase_Tools::setPointBallHighlighting", aMsg).send();
1087     }
1088   }
1089
1090   Handle(Graphic3d_AspectMarker3d) anAspect;
1091   Handle(Prs3d_Drawer) aDrawer = theAIS->HilightAttributes();
1092   if(aDrawer->HasOwnPointAspect()) {
1093     Handle(Prs3d_PointAspect) aPntAspect = aDrawer->PointAspect();
1094     if(aPixMap->IsEmpty()) {
1095       anAspect = aPntAspect->Aspect();
1096       anAspect->SetType(Aspect_TOM_BALL);
1097     } else {
1098       if(aPixMap->Format() == Image_PixMap::ImgGray) {
1099         aPixMap->SetFormat (Image_PixMap::ImgAlpha);
1100       } else if(aPixMap->Format() == Image_PixMap::ImgGrayF) {
1101         aPixMap->SetFormat (Image_PixMap::ImgAlphaF);
1102       }
1103       anAspect = new Graphic3d_AspectMarker3d(aPixMap);
1104       aPntAspect->SetAspect(anAspect);
1105     }
1106     aDrawer->SetPointAspect(aPntAspect);
1107     theAIS->SetHilightAttributes(aDrawer);
1108   }
1109 }
1110
1111 } // namespace ModuleBase_Tools
1112
1113