src/PartSet/PartSet_Module.cpp

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