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
  24 #include <XGUI_MainWindow.h>
  25 #include <XGUI_Displayer.h>
  26 #include <XGUI_Viewer.h>
  27 #include <XGUI_Workshop.h>
  28 #include <XGUI_OperationMgr.h>
  29 #include <XGUI_SelectionMgr.h>
  30 #include <XGUI_Selection.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
  41 #include <Config_PointerMessage.h>
  42 #include <Config_ModuleReader.h>
  43 #include <Config_WidgetReader.h>
  44 #include <Events_Loop.h>
  45 #include <Events_Message.h>
  46 #include <Events_Error.h>
  47
  48 #include <GeomAPI_Shape.h>
  49 #include <GeomAPI_AISObject.h>
  50 #include <AIS_Shape.hxx>
  51
  52 #include <StdSelect_FaceFilter.hxx>
  53 #include <StdSelect_TypeOfFace.hxx>
  54
  55 #include <QObject>
  56 #include <QMouseEvent>
  57 #include <QString>
  58
  59 #include <GeomAlgoAPI_FaceBuilder.h>
  60 #include <GeomDataAPI_Dir.h>
  61
  62 #ifdef _DEBUG
  63 #include <QDebug>
  64 #endif
  65
  66 /*!Create and return new instance of XGUI_Module*/
  67 extern "C" PARTSET_EXPORT ModuleBase_IModule* createModule(XGUI_Workshop* theWshop)
  68 {
  69   return new PartSet_Module(theWshop);
  70 }
  71
  72 PartSet_Module::PartSet_Module(XGUI_Workshop* theWshop)
  73 {
  74   myWorkshop = theWshop;
  75   myListener = new PartSet_Listener(this);
  76
  77   XGUI_OperationMgr* anOperationMgr = myWorkshop->operationMgr();
  78
  79   connect(anOperationMgr, SIGNAL(operationStarted()), this, SLOT(onOperationStarted()));
  80
  81   connect(anOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)), this,
  82           SLOT(onOperationStopped(ModuleBase_Operation*)));
  83
  84   XGUI_ContextMenuMgr* aContextMenuMgr = myWorkshop->contextMenuMgr();
  85   connect(aContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)), this,
  86           SLOT(onContextMenuCommand(const QString&, bool)));
  87
  88   connect(myWorkshop->viewer(), SIGNAL(mousePress(QMouseEvent*)), this,
  89           SLOT(onMousePressed(QMouseEvent*)));
  90   connect(myWorkshop->viewer(), SIGNAL(mouseRelease(QMouseEvent*)), this,
  91           SLOT(onMouseReleased(QMouseEvent*)));
  92   connect(myWorkshop->viewer(), SIGNAL(mouseMove(QMouseEvent*)), this,
  93           SLOT(onMouseMoved(QMouseEvent*)));
  94   connect(myWorkshop->viewer(), SIGNAL(keyRelease(QKeyEvent*)), this,
  95           SLOT(onKeyRelease(QKeyEvent*)));
  96   connect(myWorkshop->viewer(), SIGNAL(mouseDoubleClick(QMouseEvent*)), this,
  97           SLOT(onMouseDoubleClick(QMouseEvent*)));
  98 }
  99
 100 PartSet_Module::~PartSet_Module()
 101 {
 102 }
 103
 104 XGUI_Workshop* PartSet_Module::workshop() const
 105 {
 106   return myWorkshop;
 107 }
 108
 109 void PartSet_Module::createFeatures()
 110 {
 111   //Registering of validators
 112   SessionPtr aMgr = ModelAPI_Session::get();
 113   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
 114   aFactory->registerValidator("PartSet_DistanceValidator", new PartSet_DistanceValidator);
 115   aFactory->registerValidator("PartSet_LengthValidator", new PartSet_LengthValidator);
 116   aFactory->registerValidator("PartSet_PerpendicularValidator", new PartSet_PerpendicularValidator);
 117   aFactory->registerValidator("PartSet_ParallelValidator", new PartSet_ParallelValidator);
 118   aFactory->registerValidator("PartSet_RadiusValidator", new PartSet_RadiusValidator);
 119
 120   Config_ModuleReader aXMLReader = Config_ModuleReader();
 121   aXMLReader.readAll();
 122   myFeaturesInFiles = aXMLReader.featuresInFiles();
 123 }
 124
 125 void PartSet_Module::featureCreated(QAction* theFeature)
 126 {
 127   connect(theFeature, SIGNAL(triggered(bool)), this, SLOT(onFeatureTriggered()));
 128 }
 129
 130 std::string PartSet_Module::featureFile(const std::string& theFeatureId)
 131 {
 132   return myFeaturesInFiles[theFeatureId];
 133 }
 134
 135 /*
 136  *
 137  */
 138 void PartSet_Module::onFeatureTriggered()
 139 {
 140   //PartSet_TestOCC::local_selection_change_shape(myWorkshop->viewer()->AISContext(),
 141   //                                   myWorkshop->viewer()->activeView());
 142
 143   //PartSet_TestOCC::local_selection_erase(myWorkshop->viewer()->AISContext(),
 144   //                                       myWorkshop->viewer()->activeView());
 145   QAction* aCmd = dynamic_cast<QAction*>(sender());
 146   //Do nothing on uncheck
 147   if (aCmd->isCheckable() && !aCmd->isChecked())
 148     return;
 149   launchOperation(aCmd->data().toString());
 150 }
 151
 152 void PartSet_Module::launchOperation(const QString& theCmdId)
 153 {
 154   ModuleBase_Operation* anOperation = createOperation(theCmdId.toStdString());
 155   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 156   if (aPreviewOp) {
 157     XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 158     // Initialise operation with preliminary selection
 159     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 160     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 161     aPreviewOp->initSelection(aSelected, aHighlighted);
 162   }
 163   sendOperation(anOperation);
 164 }
 165
 166 void PartSet_Module::onOperationStarted()
 167 {
 168   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 169       ->operationMgr()->currentOperation());
 170   if (aPreviewOp) {
 171     XGUI_PropertyPanel* aPropPanel = myWorkshop->propertyPanel();
 172     connect(aPropPanel, SIGNAL(storedPoint2D(ObjectPtr, const std::string&)), this,
 173             SLOT(onStorePoint2D(ObjectPtr, const std::string&)), Qt::UniqueConnection);
 174   }
 175 }
 176
 177 void PartSet_Module::onOperationStopped(ModuleBase_Operation* theOperation)
 178 {
 179   if (!theOperation)
 180     return;
 181   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(theOperation);
 182   if (aPreviewOp) {
 183     XGUI_PropertyPanel* aPropPanel = myWorkshop->propertyPanel();
 184     //disconnect(aPropPanel, SIGNAL(storedPoint2D(ObjectPtr, const std::string&)),
 185     //           this, SLOT(onStorePoint2D(ObjectPtr, const std::string&)));
 186   } else {
 187     // Activate results of current feature for selection
 188     FeaturePtr aFeature = theOperation->feature();
 189     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 190     std::list<ResultPtr> aResults = aFeature->results();
 191     std::list<ResultPtr>::const_iterator aIt;
 192     for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
 193       aDisplayer->activate(*aIt);
 194     }
 195   }
 196 }
 197
 198 void PartSet_Module::onContextMenuCommand(const QString& theId, bool isChecked)
 199 {
 200   QList<ObjectPtr> aFeatures = myWorkshop->selector()->selection()->selectedObjects();
 201   if (theId == "EDIT_CMD" && (aFeatures.size() > 0)) {
 202     FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aFeatures.first());
 203     if (aFeature)
 204       editFeature(aFeature);
 205   }
 206 }
 207
 208 void PartSet_Module::onMousePressed(QMouseEvent* theEvent)
 209 {
 210   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 211       ->operationMgr()->currentOperation());
 212   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 213   if (aPreviewOp && (!aView.IsNull())) {
 214     XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 215     // Initialise operation with preliminary selection
 216     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 217     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 218
 219     aPreviewOp->mousePressed(theEvent, aView, aSelected, aHighlighted);
 220   }
 221 }
 222
 223 void PartSet_Module::onMouseReleased(QMouseEvent* theEvent)
 224 {
 225   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 226       ->operationMgr()->currentOperation());
 227   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 228   if (aPreviewOp && (!aView.IsNull())) {
 229     XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 230     // Initialise operation with preliminary selection
 231     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 232     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 233
 234     aPreviewOp->mouseReleased(theEvent, aView, aSelected, aHighlighted);
 235   }
 236 }
 237
 238 void PartSet_Module::onMouseMoved(QMouseEvent* theEvent)
 239 {
 240   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 241       ->operationMgr()->currentOperation());
 242   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 243   if (aPreviewOp && (!aView.IsNull()))
 244     aPreviewOp->mouseMoved(theEvent, aView);
 245 }
 246
 247 void PartSet_Module::onKeyRelease(QKeyEvent* theEvent)
 248 {
 249   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 250   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 251   if (aPreviewOp) {
 252     aPreviewOp->keyReleased(theEvent->key());
 253   }
 254 }
 255
 256 void PartSet_Module::onMouseDoubleClick(QMouseEvent* theEvent)
 257 {
 258   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 259       ->operationMgr()->currentOperation());
 260   Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
 261   if (aPreviewOp && (!aView.IsNull())) {
 262     XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 263     // Initialise operation with preliminary selection
 264     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 265     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 266     aPreviewOp->mouseDoubleClick(theEvent, aView, aSelected, aHighlighted);
 267   }
 268 }
 269
 270 void PartSet_Module::onPlaneSelected(double theX, double theY, double theZ)
 271 {
 272   //erasePlanes();
 273   myWorkshop->viewer()->setViewProjection(theX, theY, theZ);
 274   myWorkshop->actionsMgr()->update();
 275
 276   //PartSet_TestOCC::testSelection(myWorkshop);
 277 }
 278
 279 void PartSet_Module::onFitAllView()
 280 {
 281   myWorkshop->viewer()->fitAll();
 282 }
 283
 284 void PartSet_Module::onRestartOperation(std::string theName, ObjectPtr theObject)
 285 {
 286   FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
 287
 288   std::string aKind = aFeature ? aFeature->getKind() : "";
 289   ModuleBase_Operation* anOperation = createOperation(theName, aKind);
 290   PartSet_OperationSketchBase* aSketchOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 291   if (aSketchOp) {
 292     XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 293     // Initialise operation with preliminary selection
 294     std::list<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
 295     std::list<ModuleBase_ViewerPrs> aHighlighted = aSelection->getHighlighted();
 296     aSketchOp->initFeature(aFeature);
 297     aSketchOp->initSelection(aSelected, aHighlighted);
 298   } else if (aFeature) {
 299     anOperation->setEditingFeature(aFeature);
 300     //Deactivate result of current feature in order to avoid its selection
 301     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 302     std::list<ResultPtr> aResults = aFeature->results();
 303     std::list<ResultPtr>::const_iterator aIt;
 304     for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
 305       aDisplayer->deactivate(*aIt);
 306     }
 307   }
 308   sendOperation(anOperation);
 309   myWorkshop->actionsMgr()->updateCheckState();
 310 }
 311
 312 void PartSet_Module::onMultiSelectionEnabled(bool theEnabled)
 313 {
 314   XGUI_ViewerProxy* aViewer = myWorkshop->viewer();
 315   aViewer->enableMultiselection(theEnabled);
 316 }
 317
 318 void PartSet_Module::onStopSelection(const QList<ObjectPtr>& theFeatures, const bool isStop)
 319 {
 320   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 321   if (!isStop) {
 322     foreach(ObjectPtr aObject, theFeatures)
 323     {
 324       activateFeature(aObject, false);
 325     }
 326   }
 327   aDisplayer->stopSelection(theFeatures, isStop, false);
 328
 329   XGUI_ViewerProxy* aViewer = myWorkshop->viewer();
 330   aViewer->enableSelection(!isStop);
 331
 332   aDisplayer->updateViewer();
 333 }
 334
 335 void PartSet_Module::onSetSelection(const QList<ObjectPtr>& theFeatures)
 336 {
 337   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 338   aDisplayer->setSelected(theFeatures, false);
 339   aDisplayer->updateViewer();
 340 }
 341
 342 void PartSet_Module::onCloseLocalContext()
 343 {
 344   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 345   aDisplayer->deactivateObjectsOutOfContext();
 346   aDisplayer->closeLocalContexts();
 347 }
 348
 349 void PartSet_Module::onFeatureConstructed(ObjectPtr theFeature, int theMode)
 350 {
 351   bool isDisplay = theMode != PartSet_OperationSketchBase::FM_Hide;
 352   ModuleBase_Operation* aCurOperation = myWorkshop->operationMgr()->currentOperation();
 353   PartSet_OperationSketchBase* aPrevOp = dynamic_cast<PartSet_OperationSketchBase*>(aCurOperation);
 354   if (aPrevOp) {
 355     std::list<FeaturePtr> aList = aPrevOp->subFeatures();
 356     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 357     std::list<int> aModes = aPrevOp->getSelectionModes(aPrevOp->feature());
 358     std::list<FeaturePtr>::iterator aSFIt;
 359     for (aSFIt = aList.begin(); aSFIt != aList.end(); ++aSFIt) {
 360       std::list<ResultPtr> aResults = (*aSFIt)->results();
 361       std::list<ResultPtr>::iterator aIt;
 362       for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 363         if (isDisplay)
 364           aDisplayer->activateInLocalContext((*aIt), aModes, false);
 365         else
 366           aDisplayer->erase((*aIt), false);
 367       }
 368       if (!isDisplay)
 369         aDisplayer->erase((*aSFIt), false);
 370     }
 371   }
 372   if (isDisplay)
 373     ModelAPI_EventCreator::get()->sendUpdated(
 374         theFeature, Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY));
 375   /*  bool isDisplay = theMode != PartSet_OperationSketchBase::FM_Hide;
 376    // TODO visualizePreview(theFeature, isDisplay, false);
 377    if (!isDisplay) {
 378    ModuleBase_Operation* aCurOperation = myWorkshop->operationMgr()->currentOperation();
 379    FeaturePtr aSketch;
 380    PartSet_OperationSketchBase* aPrevOp = dynamic_cast<PartSet_OperationSketchBase*>(aCurOperation);
 381    if (aPrevOp) {
 382    std::list<FeaturePtr> aList = aPrevOp->subFeatures();
 383    XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 384    std::list<int> aModes = aPrevOp->getSelectionModes(aPrevOp->feature());
 385
 386    std::list<FeaturePtr>::const_iterator anIt = aList.begin(),
 387    aLast = aList.end();
 388    //TODO for (; anIt != aLast; anIt++)
 389    //  visualizePreview((*anIt), false, false);
 390    //aDisplayer->updateViewer();
 391    }
 392    }
 393
 394    if (theMode == PartSet_OperationSketchBase::FM_Activation ||
 395    theMode == PartSet_OperationSketchBase::FM_Deactivation)
 396    activateFeature(theFeature, true);*/
 397 }
 398
 399 ModuleBase_Operation* PartSet_Module::createOperation(const std::string& theCmdId,
 400                                                       const std::string& theFeatureKind)
 401 {
 402   // create the operation
 403   ModuleBase_Operation* anOperation = 0;
 404   if (theCmdId == PartSet_OperationSketch::Type()) {
 405     anOperation = new PartSet_OperationSketch(theCmdId.c_str(), this);
 406   } else {
 407     ModuleBase_Operation* aCurOperation = myWorkshop->operationMgr()->currentOperation();
 408     FeaturePtr aSketch;
 409     PartSet_OperationSketchBase* aPrevOp = dynamic_cast<PartSet_OperationSketchBase*>(aCurOperation);
 410     if (aPrevOp) {
 411       aSketch = aPrevOp->sketch();
 412     }
 413     if (PartSet_OperationFeatureCreate::canProcessKind(theCmdId)) {
 414       anOperation = new PartSet_OperationFeatureCreate(theCmdId.c_str(), this, aSketch);
 415     } else if (theCmdId == PartSet_OperationFeatureEditMulti::Type()) {
 416       anOperation = new PartSet_OperationFeatureEditMulti(theCmdId.c_str(), this, aSketch);
 417     } else if (theCmdId == PartSet_OperationFeatureEdit::Type()) {
 418       anOperation = new PartSet_OperationFeatureEdit(theCmdId.c_str(), this, aSketch);
 419     }
 420   }
 421
 422   if (!anOperation) {
 423     anOperation = new ModuleBase_Operation(theCmdId.c_str(), this);
 424   }
 425
 426   // set operation description and list of widgets corresponding to the feature xml definition
 427   std::string aFeatureKind = theFeatureKind.empty() ? theCmdId : theFeatureKind;
 428
 429   std::string aPluginFileName = featureFile(aFeatureKind);
 430   Config_WidgetReader aWdgReader = Config_WidgetReader(aPluginFileName);
 431   aWdgReader.readAll();
 432   std::string aXmlCfg = aWdgReader.featureWidgetCfg(aFeatureKind);
 433   std::string aDescription = aWdgReader.featureDescription(aFeatureKind);
 434
 435   //QString aXmlRepr = QString::fromStdString(aXmlCfg);
 436   //ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(),
 437   //                                                             myWorkshop->moduleConnector());
 438   //QWidget* aContent = myWorkshop->propertyPanel()->contentWidget();
 439   //qDeleteAll(aContent->children());
 440   //aFactory.createWidget(aContent);
 441
 442   anOperation->getDescription()->setDescription(QString::fromStdString(aDescription));
 443   anOperation->getDescription()->setXmlRepresentation(QString::fromStdString(aXmlCfg));
 444
 445   //anOperation->setModelWidgets(aXmlRepr.toStdString(), aFactory.getModelWidgets());
 446
 447   // connect the operation
 448   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 449   if (aPreviewOp) {
 450     connect(aPreviewOp, SIGNAL(featureConstructed(ObjectPtr, int)), this,
 451             SLOT(onFeatureConstructed(ObjectPtr, int)));
 452     connect(aPreviewOp, SIGNAL(restartRequired(std::string, ObjectPtr)), this,
 453             SLOT(onRestartOperation(std::string, ObjectPtr)));
 454     connect(aPreviewOp, SIGNAL(multiSelectionEnabled(bool)), this,
 455             SLOT(onMultiSelectionEnabled(bool)));
 456
 457     connect(aPreviewOp, SIGNAL(stopSelection(const QList<ObjectPtr>&, const bool)), this,
 458             SLOT(onStopSelection(const QList<ObjectPtr>&, const bool)));
 459     connect(aPreviewOp, SIGNAL(setSelection(const QList<ObjectPtr>&)), this,
 460             SLOT(onSetSelection(const QList<ObjectPtr>&)));
 461
 462     connect(aPreviewOp, SIGNAL(closeLocalContext()), this, SLOT(onCloseLocalContext()));
 463
 464     PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 465     if (aSketchOp) {
 466       connect(aSketchOp, SIGNAL(planeSelected(double, double, double)), this,
 467               SLOT(onPlaneSelected(double, double, double)));
 468       connect(aSketchOp, SIGNAL(fitAllView()), this, SLOT(onFitAllView()));
 469     }
 470   }
 471
 472   return anOperation;
 473 }
 474
 475 void PartSet_Module::sendOperation(ModuleBase_Operation* theOperation)
 476 {
 477   static Events_ID aModuleEvent = Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED);
 478   boost::shared_ptr<Config_PointerMessage> aMessage =
 479       boost::shared_ptr<Config_PointerMessage>(new Config_PointerMessage(aModuleEvent, this));
 480   aMessage->setPointer(theOperation);
 481   Events_Loop::loop()->send(aMessage);
 482 }
 483
 484 /*void PartSet_Module::visualizePreview(FeaturePtr theFeature, bool isDisplay,
 485  const bool isUpdateViewer)
 486  {
 487  ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 488  if (!anOperation)
 489  return;
 490
 491  PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 492  if (!aPreviewOp)
 493  return;
 494
 495  ResultPtr aResult = theFeature->firstResult();
 496  XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 497  if (isDisplay) {
 498  boost::shared_ptr<SketchPlugin_Feature> aSPFeature =
 499  boost::dynamic_pointer_cast<SketchPlugin_Feature>(theFeature);
 500  if (aSPFeature) {
 501  PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 502  if (aSketchOp && !aSketchOp->hasSketchPlane())
 503  showPlanes();
 504  }
 505  }
 506  else
 507  aDisplayer->erase(aResult, false);
 508
 509  if (isUpdateViewer)
 510  aDisplayer->updateViewer();
 511  }*/
 512
 513 void PartSet_Module::activateFeature(ObjectPtr theFeature, const bool isUpdateViewer)
 514 {
 515   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 516   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 517   if (aPreviewOp) {
 518     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 519     std::list<int> aModes = aPreviewOp->getSelectionModes(theFeature);
 520     aDisplayer->activateInLocalContext(theFeature, aModes, isUpdateViewer);
 521
 522     // If this is a Sketcher then activate objects (planar faces) outside of context
 523     PartSet_OperationSketch* aSketchOp = dynamic_cast<PartSet_OperationSketch*>(aPreviewOp);
 524     if (aSketchOp) {
 525       Handle(StdSelect_FaceFilter) aFilter = new StdSelect_FaceFilter(StdSelect_Plane);
 526       aDisplayer->activateObjectsOutOfContext(aModes, aFilter);
 527     }
 528   }
 529 }
 530
 531 void PartSet_Module::updateCurrentPreview(const std::string& theCmdId)
 532 {
 533   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 534   if (!anOperation)
 535     return;
 536
 537   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(anOperation);
 538   if (!aPreviewOp)
 539     return;
 540
 541   FeaturePtr aFeature = aPreviewOp->feature();
 542   if (!aFeature || aFeature->getKind() != theCmdId)
 543     return;
 544
 545   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 546   // Hide result of sketch
 547   std::list<ResultPtr> aResults = aFeature->results();
 548   std::list<ResultPtr>::const_iterator aIt;
 549   for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt)
 550     aDisplayer->erase(*aIt, false);
 551
 552   std::list<FeaturePtr> aList = aPreviewOp->subFeatures();
 553   std::list<int> aModes = aPreviewOp->getSelectionModes(aPreviewOp->feature());
 554
 555   std::list<FeaturePtr>::const_iterator anIt = aList.begin(), aLast = aList.end();
 556   for (; anIt != aLast; anIt++) {
 557     boost::shared_ptr<SketchPlugin_Feature> aSPFeature = boost::dynamic_pointer_cast<
 558         SketchPlugin_Feature>(*anIt);
 559     if (!aSPFeature)
 560       continue;
 561     std::list<ResultPtr> aResults = aSPFeature->results();
 562     std::list<ResultPtr>::const_iterator aRIt;
 563     for (aRIt = aResults.cbegin(); aRIt != aResults.cend(); ++aRIt) {
 564       aDisplayer->display((*aRIt), false);
 565       aDisplayer->activateInLocalContext((*aRIt), aModes, false);
 566     }
 567     aDisplayer->display(aSPFeature, false);
 568     aDisplayer->activateInLocalContext(aSPFeature, aModes, false);
 569   }
 570   aDisplayer->updateViewer();
 571 }
 572
 573 void PartSet_Module::editFeature(FeaturePtr theFeature)
 574 {
 575   if (!theFeature)
 576     return;
 577
 578 //  if (theFeature->getKind() == SKETCH_KIND) {
 579   //FeaturePtr aFeature = theFeature;
 580   //if (XGUI_Tools::isModelObject(aFeature)) {
 581   //  ObjectPtr aObject = boost::dynamic_pointer_cast<ModelAPI_Object>(aFeature);
 582   //  aFeature = aObject->featureRef();
 583   //}
 584
 585   //if (aFeature) {
 586   onRestartOperation(theFeature->getKind(), theFeature);
 587   updateCurrentPreview(theFeature->getKind());
 588   //}
 589 //  }
 590 }
 591
 592 void PartSet_Module::onStorePoint2D(ObjectPtr theFeature, const std::string& theAttribute)
 593 {
 594   FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(theFeature);
 595
 596   PartSet_OperationSketchBase* aPreviewOp = dynamic_cast<PartSet_OperationSketchBase*>(myWorkshop
 597       ->operationMgr()->currentOperation());
 598   if (!aPreviewOp)
 599     return;
 600
 601   boost::shared_ptr<GeomDataAPI_Point2D> aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 602       aFeature->data()->attribute(theAttribute));
 603
 604   PartSet_Tools::setConstraints(aPreviewOp->sketch(), aFeature, theAttribute, aPoint->x(),
 605                                 aPoint->y());
 606 }
 607
 608 /*bool PartSet_Module::isFeatureEnabled(const QString& theCmdId) const
 609  {
 610  XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 611  XGUI_ActionsMgr* aActMgr = myWorkshop->actionsMgr();
 612
 613  ModuleBase_Operation* aOperation = aOpMgr->currentOperation();
 614  if (!aOperation)
 615  return !aActMgr->isNested(theCmdId);
 616
 617  PartSet_OperationFeatureEdit* aSketchEdtOp = dynamic_cast<PartSet_OperationFeatureEdit*>(aOperation);
 618  if (aSketchEdtOp) {
 619  QStringList aConstraintList;
 620  aConstraintList<<"SketchConstraintDistance"<<"SketchConstraintLength"
 621  <<"SketchConstraintRadius"<<"SketchConstraintParallel"<<"SketchConstraintPerpendicular";
 622  return aConstraintList.contains(theCmdId);
 623  }
 624  QStringList aList = aActMgr->nestedCommands(aOperation->id());
 625  return aList.contains(theCmdId);
 626  }*/
 627
 628 QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
 629                                             Config_WidgetAPI* theWidgetApi,
 630                                             QList<ModuleBase_ModelWidget*>& theModelWidgets)
 631 {
 632   if (theType == "sketch-start-label") {
 633     PartSet_WidgetSketchLabel* aWgt = new PartSet_WidgetSketchLabel(theParent, theWidgetApi, "");
 634     aWgt->setOperationsMgr(myWorkshop->operationMgr());
 635     theModelWidgets.append(aWgt);
 636     return aWgt->getControl();
 637   } else
 638     return 0;
 639 }