src/PartSet/PartSet_Module.cpp

   1 #include <PartSet_Module.h>
   2 #include <PartSet_OperationSketch.h>
   3 #include <PartSet_OperationFeatureCreate.h>
   4 #include <PartSet_OperationFeatureEditMulti.h>
   5 #include <PartSet_OperationFeatureEdit.h>
   6 #include <PartSet_Listener.h>
   7 #include <PartSet_TestOCC.h>
   8 #include <PartSet_WidgetSketchLabel.h>
   9 #include <PartSet_Validators.h>
  10 #include <PartSet_Tools.h>
  11
  12 #include <ModuleBase_Operation.h>
  13 #include <ModuleBase_OperationDescription.h>
  14 #include <ModuleBase_WidgetFactory.h>
  15 #include <ModuleBase_Operation.h>
  16
  17 #include <ModelAPI_Object.h>
  18 #include <ModelAPI_Events.h>
  19 #include <ModelAPI_Validator.h>
  20 #include <ModelAPI_Data.h>
  21
  22 #include <GeomDataAPI_Point2D.h>
  23 #include <GeomDataAPI_Point.h>
  24 #include <GeomDataAPI_Dir.h>
  25
  26 #include <XGUI_MainWindow.h>
  27 #include <XGUI_Displayer.h>
  28 #include <XGUI_Viewer.h>
  29 #include <XGUI_Workshop.h>
  30 #include <XGUI_OperationMgr.h>
  31 #include <XGUI_ViewPort.h>
  32 #include <XGUI_ActionsMgr.h>
  33 #include <XGUI_ViewerProxy.h>
  34 #include <XGUI_ContextMenuMgr.h>
  35 #include <XGUI_PropertyPanel.h>
  36 #include <XGUI_ModuleConnector.h>
  37 #include <XGUI_Tools.h>
  38
  39 #include <SketchPlugin_Line.h>
  40 #include <SketchPlugin_Sketch.h>
  41
  42 #include <Config_PointerMessage.h>
  43 #include <Config_ModuleReader.h>
  44 #include <Config_WidgetReader.h>
  45 #include <Events_Loop.h>
  46 //#include <Events_Message.h>
  47 //#include <Events_Error.h>
  48
  49 #include <GeomAPI_Shape.h>
  50 #include <GeomAPI_AISObject.h>
  51 #include <AIS_Shape.hxx>
  52 #include <AIS_DimensionSelectionMode.hxx>
  53
  54 #include <StdSelect_TypeOfFace.hxx>
  55
  56 #include <QObject>
  57 #include <QMouseEvent>
  58 #include <QString>
  59
  60 #include <GeomAlgoAPI_FaceBuilder.h>
  61 #include <GeomDataAPI_Dir.h>
  62
  63 #ifdef _DEBUG
  64 #include <QDebug>
  65 #endif
  66
  67 /*!Create and return new instance of XGUI_Module*/
  68 extern "C" PARTSET_EXPORT ModuleBase_IModule* createModule(ModuleBase_IWorkshop* theWshop)
  69 {
  70   return new PartSet_Module(theWshop);
  71 }
  72
  73 PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
  74   : ModuleBase_IModule(theWshop)
  75 {
  76   //myWorkshop = theWshop;
  77   myListener = new PartSet_Listener(this);
  78
  79   connect(myWorkshop, SIGNAL(operationStarted(ModuleBase_Operation*)),
  80     this, SLOT(onOperationStarted(ModuleBase_Operation*)));
  81
  82   connect(myWorkshop, SIGNAL(operationStopped(ModuleBase_Operation*)), this,
  83           SLOT(onOperationStopped(ModuleBase_Operation*)));
  84
  85   XGUI_Workshop* aXWshop = xWorkshop();
  86   XGUI_ContextMenuMgr* aContextMenuMgr = aXWshop->contextMenuMgr();
  87   connect(aContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)), this,
  88           SLOT(onContextMenuCommand(const QString&, bool)));
  89
  90   connect(myWorkshop->viewer(), SIGNAL(mousePress(QMouseEvent*)), this,
  91           SLOT(onMousePressed(QMouseEvent*)));
  92   connect(myWorkshop->viewer(), SIGNAL(mouseRelease(QMouseEvent*)), this,
  93           SLOT(onMouseReleased(QMouseEvent*)));
  94   connect(myWorkshop->viewer(), SIGNAL(mouseMove(QMouseEvent*)), this,
  95           SLOT(onMouseMoved(QMouseEvent*)));
  96   connect(myWorkshop->viewer(), SIGNAL(keyRelease(QKeyEvent*)), this,
  97           SLOT(onKeyRelease(QKeyEvent*)));
  98   connect(myWorkshop->viewer(), SIGNAL(mouseDoubleClick(QMouseEvent*)), this,
  99           SLOT(onMouseDoubleClick(QMouseEvent*)));
 100 }
 101
 102 PartSet_Module::~PartSet_Module()
 103 {
 104 }
 105
 106 void PartSet_Module::createFeatures()
 107 {
 108   //Registering of validators
 109   SessionPtr aMgr = ModelAPI_Session::get();
 110   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
 111   aFactory->registerValidator("PartSet_DistanceValidator", new PartSet_DistanceValidator);
 112   aFactory->registerValidator("PartSet_LengthValidator", new PartSet_LengthValidator);
 113   aFactory->registerValidator("PartSet_PerpendicularValidator", new PartSet_PerpendicularValidator);
 114   aFactory->registerValidator("PartSet_ParallelValidator", new PartSet_ParallelValidator);
 115   aFactory->registerValidator("PartSet_RadiusValidator", new PartSet_RadiusValidator);
 116
 117   Config_ModuleReader aXMLReader = Config_ModuleReader();
 118   aXMLReader.readAll();
 119   myFeaturesInFiles = aXMLReader.featuresInFiles();
 120 }
 121
 122 void PartSet_Module::featureCreated(QAction* theFeature)
 123 {
 124   connect(theFeature, SIGNAL(triggered(bool)), this, SLOT(onFeatureTriggered()));
 125 }
 126
 127 std::string PartSet_Module::featureFile(const std::string& theFeatureId)
 128 {
 129   return myFeaturesInFiles[theFeatureId];
 130 }
 131
 132 /*
 133  *
 134  */
 135 void PartSet_Module::onFeatureTriggered()
 136 {
 137   QAction* aCmd = dynamic_cast<QAction*>(sender());
 138   //Do nothing on uncheck
 139   if (aCmd->isCheckable() && !aCmd->isChecked())
 140     return;
 141   launchOperation(aCmd->data().toString());
 142 }
 143
 144
 145 void PartSet_Module::onOperationStarted(ModuleBase_Operation* theOperation)
 146 {
 147   XGUI_Workshop* aXWshp = xWorkshop();
 148   XGUI_Displayer* aDisplayer = aXWshp->displayer();
 149   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(theOperation);
 150   if (aPreviewOp) {
 151     XGUI_PropertyPanel* aPropPanel = aXWshp->propertyPanel();
 152     connect(aPropPanel, SIGNAL(storedPoint2D(ObjectPtr, const std::string&)), this,
 153             SLOT(onStorePoint2D(ObjectPtr, const std::string&)), Qt::UniqueConnection);
 154
 155     //aDisplayer->deactivateObjectsOutOfContext();
 156     PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 157     if (aSketchOp) {
 158       if (aSketchOp->isEditOperation()) {
 159         setSketchingMode(getSketchPlane(aSketchOp->feature()));
 160       } else {
 161         aDisplayer->openLocalContext();
 162         aDisplayer->activateObjectsOutOfContext(QIntList());
 163         myPlaneFilter = new StdSelect_FaceFilter(StdSelect_Plane);
 164         aDisplayer->addSelectionFilter(myPlaneFilter);
 165         QIntList aModes = sketchSelectionModes(aPreviewOp->feature());
 166         aDisplayer->setSelectionModes(aModes);
 167       }
 168     }
 169   }
 170 }
 171
 172 void PartSet_Module::onOperationStopped(ModuleBase_Operation* theOperation)
 173 {
 174   if (!theOperation)
 175     return;
 176   XGUI_Workshop* aXWshp = xWorkshop();
 177   XGUI_Displayer* aDisplayer = aXWshp->displayer();
 178   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(theOperation);
 179   if (aPreviewOp) {
 180     XGUI_PropertyPanel* aPropPanel = aXWshp->propertyPanel();
 181
 182     PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 183     if (aSketchOp) {
 184       aDisplayer->closeLocalContexts();
 185     } else {
 186       PartSet_OperationFeatureCreate* aCreationOp =
 187         dynamic_cast<PartSet_OperationFeatureCreate*>(aPreviewOp);
 188       if (aCreationOp) {
 189         // Activate just created object for selection
 190         FeaturePtr aFeature = aCreationOp->feature();
 191         QIntList aModes = sketchSelectionModes(aFeature);
 192         const std::list<ResultPtr>& aResults = aFeature->results();
 193         std::list<ResultPtr>::const_iterator anIt, aLast = aResults.end();
 194         for (anIt = aResults.begin(); anIt != aLast; anIt++) {
 195           aDisplayer->activate(*anIt, aModes);
 196         }
 197         aDisplayer->activate(aFeature, aModes);
 198       }
 199     }
 200   } else {
 201     // Activate results of current feature for selection
 202     //FeaturePtr aFeature = theOperation->feature();
 203     //XGUI_Displayer* aDisplayer = aXWshp->displayer();
 204     //std::list<ResultPtr> aResults = aFeature->results();
 205     //std::list<ResultPtr>::const_iterator aIt;
 206     //for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
 207     //  aDisplayer->activate(*aIt);
 208     //}
 209
 210
 211
 212   }
 213   // Clear selection done during operation
 214   aDisplayer->clearSelected();
 215 }
 216
 217 void PartSet_Module::onContextMenuCommand(const QString& theId, bool isChecked)
 218 {
 219   QList<ObjectPtr> aFeatures = workshop()->selection()->selectedObjects();
 220   if (theId == "EDIT_CMD" && (aFeatures.size() > 0)) {
 221     FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aFeatures.first());
 222     if (aFeature)
 223       editFeature(aFeature);
 224   }
 225 }
 226
 227 void PartSet_Module::onMousePressed(QMouseEvent* theEvent)
 228 {
 229   XGUI_Workshop* aXWshp = xWorkshop();
 230   PartSet_OperationSketchBase* aPreviewOp =
 231     dynamic_cast<PartSet_OperationSketchBase*>(workshop()->currentOperation());
 232   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 233   if (aPreviewOp && (!aView.IsNull())) {
 234     ModuleBase_ISelection* aSelection = workshop()->selection();
 235     // Initialise operation with preliminary selection
 236     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 237     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 238
 239     aPreviewOp->mousePressed(theEvent, aView, aSelected, aHighlighted);
 240   }
 241 }
 242
 243 void PartSet_Module::onMouseReleased(QMouseEvent* theEvent)
 244 {
 245   PartSet_OperationSketchBase* aPreviewOp =
 246     dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop->currentOperation());
 247   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 248   if (aPreviewOp && (!aView.IsNull())) {
 249     ModuleBase_ISelection* aSelection = workshop()->selection();
 250     // Initialise operation with preliminary selection
 251     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 252     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 253
 254     aPreviewOp->mouseReleased(theEvent, aView, aSelected, aHighlighted);
 255   }
 256 }
 257
 258 void PartSet_Module::onMouseMoved(QMouseEvent* theEvent)
 259 {
 260   PartSet_OperationSketchBase* aPreviewOp =
 261     dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop->currentOperation());
 262   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 263   if (aPreviewOp && (!aView.IsNull()))
 264     aPreviewOp->mouseMoved(theEvent, aView);
 265 }
 266
 267 void PartSet_Module::onKeyRelease(QKeyEvent* theEvent)
 268 {
 269   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
 270   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 271   if (aPreviewOp) {
 272     aPreviewOp->keyReleased(theEvent->key());
 273   }
 274 }
 275
 276 void PartSet_Module::onMouseDoubleClick(QMouseEvent* theEvent)
 277 {
 278   PartSet_OperationSketchBase* aPreviewOp =
 279     dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop->currentOperation());
 280   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 281   if (aPreviewOp && (!aView.IsNull())) {
 282     ModuleBase_ISelection* aSelection = workshop()->selection();
 283     // Initialise operation with preliminary selection
 284     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 285     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 286     aPreviewOp->mouseDoubleClick(theEvent, aView, aSelected, aHighlighted);
 287   }
 288 }
 289
 290 void PartSet_Module::onPlaneSelected(double theX, double theY, double theZ)
 291 {
 292   myWorkshop->viewer()->setViewProjection(theX, theY, theZ);
 293   xWorkshop()->actionsMgr()->update();
 294   // Set working plane
 295   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
 296   FeaturePtr aSketch = anOperation->feature();
 297   setSketchingMode(getSketchPlane(aSketch));
 298 }
 299
 300 void PartSet_Module::onFitAllView()
 301 {
 302   myWorkshop->viewer()->fitAll();
 303 }
 304
 305 void PartSet_Module::onRestartOperation(std::string theName, ObjectPtr theObject)
 306 {
 307   FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
 308
 309   std::string aKind = aFeature ? aFeature->getKind() : "";
 310   ModuleBase_Operation* anOperation = createOperation(theName, aKind);
 311
 312   PartSet_OperationSketchBase* aSketchOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 313   if (aSketchOp) {
 314     PartSet_OperationFeatureCreate* aCreateOp = dynamic_cast<PartSet_OperationFeatureCreate*>(anOperation);
 315     if (aCreateOp)
 316       aCreateOp->initFeature(aFeature);
 317     else {
 318       anOperation->setFeature(aFeature);
 319     }
 320     ModuleBase_ISelection* aSelection = workshop()->selection();
 321     // Initialise operation with preliminary selection
 322     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 323     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 324     aSketchOp->initSelection(aSelected, aHighlighted);
 325   } //else if (aFeature) {
 326     //anOperation->setFeature(aFeature);
 327     ////Deactivate result of current feature in order to avoid its selection
 328     //XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 329     //std::list<ResultPtr> aResults = aFeature->results();
 330     //std::list<ResultPtr>::const_iterator aIt;
 331     //for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
 332     //  aDisplayer->deactivate(*aIt);
 333     //}
 334   //}
 335   sendOperation(anOperation);
 336   xWorkshop()->actionsMgr()->updateCheckState();
 337 }
 338
 339 void PartSet_Module::onMultiSelectionEnabled(bool theEnabled)
 340 {
 341   ModuleBase_IViewer* aViewer = myWorkshop->viewer();
 342   aViewer->enableMultiselection(theEnabled);
 343 }
 344
 345 void PartSet_Module::onStopSelection(const QList<ObjectPtr>& theFeatures, const bool isStop)
 346 {
 347   XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 348   //if (!isStop) {
 349   //  foreach(ObjectPtr aObject, theFeatures) {
 350   //    activateFeature(aObject);
 351   //  }
 352   //}
 353   aDisplayer->stopSelection(theFeatures, isStop, false);
 354
 355   ModuleBase_IViewer* aViewer = myWorkshop->viewer();
 356   aViewer->enableSelection(!isStop);
 357
 358   aDisplayer->updateViewer();
 359 }
 360
 361 void PartSet_Module::onSetSelection(const QList<ObjectPtr>& theFeatures)
 362 {
 363   XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 364   aDisplayer->setSelected(theFeatures, false);
 365   aDisplayer->updateViewer();
 366 }
 367
 368 void PartSet_Module::setSketchingMode(const gp_Pln& thePln)
 369 {
 370   XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 371   if (!myPlaneFilter.IsNull()) {
 372     aDisplayer->removeSelectionFilter(myPlaneFilter);
 373     myPlaneFilter.Nullify();
 374   }
 375   QIntList aModes;
 376   // Clear standard selection modes
 377   aDisplayer->setSelectionModes(aModes);
 378   aDisplayer->openLocalContext();
 379   // Get default selection modes
 380   aModes = sketchSelectionModes(ObjectPtr());
 381   aDisplayer->activateObjectsOutOfContext(aModes);
 382
 383   // Set filter
 384   mySketchFilter = new ModuleBase_ShapeInPlaneFilter(thePln);
 385   aDisplayer->addSelectionFilter(mySketchFilter);
 386 }
 387
 388 void PartSet_Module::onFeatureConstructed(ObjectPtr theFeature, int theMode)
 389 {
 390   bool isDisplay = theMode != PartSet_OperationSketchBase::FM_Hide;
 391   ModuleBase_Operation* aCurOperation = myWorkshop->currentOperation();
 392   PartSet_OperationSketchBase* aPrevOp = dynamic_cast<PartSet_OperationSketchBase*>(aCurOperation);
 393   if (aPrevOp) {
 394     std::list<FeaturePtr> aList = aPrevOp->subFeatures();
 395     XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 396     QIntList aModes = sketchSelectionModes(aPrevOp->feature());
 397     std::list<FeaturePtr>::iterator aSFIt;
 398     for (aSFIt = aList.begin(); aSFIt != aList.end(); ++aSFIt) {
 399       std::list<ResultPtr> aResults = (*aSFIt)->results();
 400       std::list<ResultPtr>::iterator aIt;
 401       for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 402         if (!isDisplay)
 403           aDisplayer->erase((*aIt), false);
 404       }
 405       if (!isDisplay)
 406         aDisplayer->erase((*aSFIt), false);
 407     }
 408     //aDisplayer->deactivateObjectsOutOfContext();
 409   }
 410   if (isDisplay)
 411     ModelAPI_EventCreator::get()->sendUpdated(
 412         theFeature, Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY));
 413 }
 414
 415 ModuleBase_Operation* PartSet_Module::createOperation(const std::string& theCmdId,
 416                                                       const std::string& theFeatureKind)
 417 {
 418   // create the operation
 419   ModuleBase_Operation* anOperation = 0;
 420   if (theCmdId == PartSet_OperationSketch::Type()) {
 421     anOperation = new PartSet_OperationSketch(theCmdId.c_str(), this);
 422   } else {
 423     ModuleBase_Operation* aCurOperation = myWorkshop->currentOperation();
 424     CompositeFeaturePtr aSketch;
 425     PartSet_OperationSketchBase* aPrevOp = dynamic_cast<PartSet_OperationSketchBase*>(aCurOperation);
 426     if (aPrevOp) {
 427       aSketch = aPrevOp->sketch();
 428     }
 429     if (PartSet_OperationFeatureCreate::canProcessKind(theCmdId)) {
 430       anOperation = new PartSet_OperationFeatureCreate(theCmdId.c_str(), this, aSketch);
 431     } else if (theCmdId == PartSet_OperationFeatureEditMulti::Type()) {
 432       anOperation = new PartSet_OperationFeatureEditMulti(theCmdId.c_str(), this, aSketch);
 433     } else if (theCmdId == PartSet_OperationFeatureEdit::Type()) {
 434       anOperation = new PartSet_OperationFeatureEdit(theCmdId.c_str(), this, aSketch);
 435     }
 436   }
 437
 438   if (!anOperation) {
 439     anOperation = new ModuleBase_Operation(theCmdId.c_str(), this);
 440   }
 441
 442   // set operation description and list of widgets corresponding to the feature xml definition
 443   std::string aFeatureKind = theFeatureKind.empty() ? theCmdId : theFeatureKind;
 444
 445   std::string aPluginFileName = featureFile(aFeatureKind);
 446   Config_WidgetReader aWdgReader = Config_WidgetReader(aPluginFileName);
 447   aWdgReader.readAll();
 448   std::string aXmlCfg = aWdgReader.featureWidgetCfg(aFeatureKind);
 449   std::string aDescription = aWdgReader.featureDescription(aFeatureKind);
 450
 451   anOperation->getDescription()->setDescription(QString::fromStdString(aDescription));
 452   anOperation->getDescription()->setXmlRepresentation(QString::fromStdString(aXmlCfg));
 453
 454   // connect the operation
 455   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 456   if (aPreviewOp) {
 457     connect(aPreviewOp, SIGNAL(featureConstructed(ObjectPtr, int)), this,
 458             SLOT(onFeatureConstructed(ObjectPtr, int)));
 459     connect(aPreviewOp, SIGNAL(restartRequired(std::string, ObjectPtr)), this,
 460             SLOT(onRestartOperation(std::string, ObjectPtr)));
 461     connect(aPreviewOp, SIGNAL(multiSelectionEnabled(bool)), this,
 462             SLOT(onMultiSelectionEnabled(bool)));
 463
 464     connect(aPreviewOp, SIGNAL(stopSelection(const QList<ObjectPtr>&, const bool)), this,
 465             SLOT(onStopSelection(const QList<ObjectPtr>&, const bool)));
 466     connect(aPreviewOp, SIGNAL(setSelection(const QList<ObjectPtr>&)), this,
 467             SLOT(onSetSelection(const QList<ObjectPtr>&)));
 468
 469     PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 470     if (aSketchOp) {
 471       connect(aSketchOp, SIGNAL(planeSelected(double, double, double)), this,
 472               SLOT(onPlaneSelected(double, double, double)));
 473       connect(aSketchOp, SIGNAL(fitAllView()), this, SLOT(onFitAllView()));
 474     }
 475   }
 476
 477   return anOperation;
 478 }
 479
 480
 481 void PartSet_Module::updateCurrentPreview(const std::string& theCmdId)
 482 {
 483   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
 484   if (!anOperation)
 485     return;
 486
 487   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 488   if (!aPreviewOp)
 489     return;
 490
 491   FeaturePtr aFeature = aPreviewOp->feature();
 492   if (!aFeature || aFeature->getKind() != theCmdId)
 493     return;
 494
 495   XGUI_Displayer* aDisplayer = xWorkshop()->displayer();
 496   // Hide result of sketch
 497   std::list<ResultPtr> aResults = aFeature->results();
 498   std::list<ResultPtr>::const_iterator aIt;
 499   for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt)
 500     aDisplayer->erase(*aIt, false);
 501
 502   std::list<FeaturePtr> aList = aPreviewOp->subFeatures();
 503
 504   std::list<FeaturePtr>::const_iterator anIt = aList.begin(), aLast = aList.end();
 505   for (; anIt != aLast; anIt++) {
 506     boost::shared_ptr<SketchPlugin_Feature> aSPFeature = boost::dynamic_pointer_cast<
 507         SketchPlugin_Feature>(*anIt);
 508     if (!aSPFeature)
 509       continue;
 510     std::list<ResultPtr> aResults = aSPFeature->results();
 511     std::list<ResultPtr>::const_iterator aRIt;
 512     for (aRIt = aResults.cbegin(); aRIt != aResults.cend(); ++aRIt) {
 513       aDisplayer->display((*aRIt), false);
 514       aDisplayer->activate((*aRIt), sketchSelectionModes((*aRIt)));
 515     }
 516     aDisplayer->display(aSPFeature, false);
 517     aDisplayer->activate(aSPFeature, sketchSelectionModes(aSPFeature));
 518   }
 519   aDisplayer->updateViewer();
 520 }
 521
 522 void PartSet_Module::editFeature(FeaturePtr theFeature)
 523 {
 524   if (!theFeature)
 525     return;
 526
 527 //  if (theFeature->getKind() == SKETCH_KIND) {
 528   //FeaturePtr aFeature = theFeature;
 529   //if (XGUI_Tools::isModelObject(aFeature)) {
 530   //  ObjectPtr aObject = boost::dynamic_pointer_cast<ModelAPI_Object>(aFeature);
 531   //  aFeature = aObject->featureRef();
 532   //}
 533
 534   //if (aFeature) {
 535   onRestartOperation(theFeature->getKind(), theFeature);
 536   updateCurrentPreview(theFeature->getKind());
 537   //}
 538 //  }
 539 }
 540
 541 void PartSet_Module::onStorePoint2D(ObjectPtr theFeature, const std::string& theAttribute)
 542 {
 543   FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(theFeature);
 544
 545   PartSet_OperationSketchBase* aPreviewOp =
 546     dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop->currentOperation());
 547   if (!aPreviewOp)
 548     return;
 549
 550   boost::shared_ptr<GeomDataAPI_Point2D> aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 551       aFeature->data()->attribute(theAttribute));
 552
 553   PartSet_Tools::setConstraints(aPreviewOp->sketch(), aFeature, theAttribute, aPoint->x(),
 554                                 aPoint->y());
 555 }
 556
 557 QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
 558                                             Config_WidgetAPI* theWidgetApi,
 559                                             QList<ModuleBase_ModelWidget*>& theModelWidgets)
 560 {
 561   if (theType == "sketch-start-label") {
 562     PartSet_WidgetSketchLabel* aWgt = new PartSet_WidgetSketchLabel(theParent, theWidgetApi, "");
 563     aWgt->setOperationsMgr(xWorkshop()->operationMgr());
 564     theModelWidgets.append(aWgt);
 565     return aWgt->getControl();
 566   } else
 567     return 0;
 568 }
 569
 570
 571 XGUI_Workshop* PartSet_Module::xWorkshop() const
 572 {
 573   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 574   if (aConnector) {
 575     return aConnector->workshop();
 576   }
 577   return 0;
 578 }
 579
 580
 581 QIntList PartSet_Module::sketchSelectionModes(ObjectPtr theFeature)
 582 {
 583   QIntList aModes;
 584   FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(theFeature);
 585   if (aFeature) {
 586     if (aFeature->getKind() == SketchPlugin_Sketch::ID()) {
 587       aModes.append(TopAbs_FACE);
 588       return aModes;
 589     } else if (PartSet_Tools::isConstraintFeature(aFeature->getKind())) {
 590       aModes.append(AIS_DSM_Text);
 591       aModes.append(AIS_DSM_Line);
 592       return aModes;
 593     }
 594   }
 595   aModes.append(AIS_Shape::SelectionMode((TopAbs_ShapeEnum) TopAbs_VERTEX));
 596   aModes.append(AIS_Shape::SelectionMode((TopAbs_ShapeEnum) TopAbs_EDGE));
 597   return aModes;
 598 }
 599
 600
 601 gp_Pln PartSet_Module::getSketchPlane(FeaturePtr theSketch) const
 602 {
 603   DataPtr aData = theSketch->data();
 604   boost::shared_ptr<GeomDataAPI_Point> anOrigin = boost::dynamic_pointer_cast<GeomDataAPI_Point>(
 605       aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
 606   boost::shared_ptr<GeomDataAPI_Dir> aNorm = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
 607       aData->attribute(SketchPlugin_Sketch::NORM_ID()));
 608   gp_Pnt aOrig(anOrigin->x(), anOrigin->y(), anOrigin->z());
 609   gp_Dir aDir(aNorm->x(), aNorm->y(), aNorm->z());
 610   return gp_Pln(aOrig, aDir);
 611 }
 612