src/PartSet/PartSet_Module.cpp

   1 #include "PartSet_Module.h"
   2 #include <PartSet_OperationSketch.h>
   3 #include <PartSet_WidgetSketchLabel.h>
   4 #include <PartSet_Validators.h>
   5 #include <PartSet_Tools.h>
   6 #include <PartSet_WidgetPoint2D.h>
   7 #include <PartSet_WidgetPoint2dDistance.h>
   8 #include <PartSet_WidgetShapeSelector.h>
   9
  10 #include <ModuleBase_Operation.h>
  11 #include <ModuleBase_IViewer.h>
  12 #include <ModuleBase_IViewWindow.h>
  13 #include <ModuleBase_IPropertyPanel.h>
  14
  15 #include <ModelAPI_Object.h>
  16 #include <ModelAPI_Events.h>
  17 #include <ModelAPI_Validator.h>
  18 #include <ModelAPI_Data.h>
  19 #include <ModelAPI_Session.h>
  20
  21 #include <GeomDataAPI_Point2D.h>
  22 #include <GeomDataAPI_Point.h>
  23 #include <GeomDataAPI_Dir.h>
  24
  25 #include <XGUI_MainWindow.h>
  26 #include <XGUI_Displayer.h>
  27 #include <XGUI_Viewer.h>
  28 #include <XGUI_Workshop.h>
  29 #include <XGUI_OperationMgr.h>
  30 #include <XGUI_ViewPort.h>
  31 #include <XGUI_ActionsMgr.h>
  32 #include <XGUI_ViewerProxy.h>
  33 #include <XGUI_ContextMenuMgr.h>
  34 #include <XGUI_PropertyPanel.h>
  35 #include <XGUI_ModuleConnector.h>
  36 #include <XGUI_Tools.h>
  37
  38 #include <SketchPlugin_Line.h>
  39 #include <SketchPlugin_Sketch.h>
  40 #include <SketchPlugin_Point.h>
  41 #include <SketchPlugin_Arc.h>
  42 #include <SketchPlugin_Circle.h>
  43 #include <SketchPlugin_ConstraintLength.h>
  44 #include <SketchPlugin_ConstraintDistance.h>
  45 #include <SketchPlugin_ConstraintParallel.h>
  46 #include <SketchPlugin_ConstraintPerpendicular.h>
  47 #include <SketchPlugin_ConstraintRadius.h>
  48 #include <SketchPlugin_ConstraintRigid.h>
  49
  50 #include <Events_Loop.h>
  51
  52 #include <StdSelect_TypeOfFace.hxx>
  53 #include <TopoDS_Vertex.hxx>
  54 #include <TopoDS.hxx>
  55 #include <TopoDS_Shape.hxx>
  56 #include <BRep_Tool.hxx>
  57
  58 #include <QObject>
  59 #include <QMouseEvent>
  60 #include <QString>
  61 #include <QTimer>
  62 #include <QApplication>
  63
  64 #include <GeomAlgoAPI_FaceBuilder.h>
  65 #include <GeomDataAPI_Dir.h>
  66
  67 #ifdef _DEBUG
  68 #include <QDebug>
  69 #endif
  70
  71
  72 /// Returns list of unique objects by sum of objects from List1 and List2
  73 QList<ObjectPtr> getSumList(const QList<ModuleBase_ViewerPrs>& theList1,
  74                                        const QList<ModuleBase_ViewerPrs>& theList2)
  75 {
  76   QList<ObjectPtr> aRes;
  77   foreach (ModuleBase_ViewerPrs aPrs, theList1) {
  78     if (!aRes.contains(aPrs.object()))
  79       aRes.append(aPrs.object());
  80   }
  81   foreach (ModuleBase_ViewerPrs aPrs, theList2) {
  82     if (!aRes.contains(aPrs.object()))
  83       aRes.append(aPrs.object());
  84   }
  85   return aRes;
  86 }
  87
  88 /*!Create and return new instance of XGUI_Module*/
  89 extern "C" PARTSET_EXPORT ModuleBase_IModule* createModule(ModuleBase_IWorkshop* theWshop)
  90 {
  91   return new PartSet_Module(theWshop);
  92 }
  93
  94 PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
  95   : ModuleBase_IModule(theWshop),
  96   myIsDragging(false), myRestartingMode(RM_None), myDragDone(false)
  97 {
  98   //myWorkshop = dynamic_cast<XGUI_Workshop*>(theWshop);
  99   ModuleBase_IViewer* aViewer = aViewer = theWshop->viewer();
 100   connect(aViewer, SIGNAL(mousePress(ModuleBase_IViewWindow*, QMouseEvent*)),
 101           this, SLOT(onMousePressed(ModuleBase_IViewWindow*, QMouseEvent*)));
 102
 103   connect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
 104           this, SLOT(onMouseReleased(ModuleBase_IViewWindow*, QMouseEvent*)));
 105
 106   connect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
 107           this, SLOT(onMouseMoved(ModuleBase_IViewWindow*, QMouseEvent*)));
 108
 109   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWshop);
 110   XGUI_Workshop* aWorkshop = aConnector->workshop();
 111
 112   XGUI_OperationMgr* anOpMgr = aWorkshop->operationMgr();
 113   connect(anOpMgr, SIGNAL(keyEnterReleased()), this, SLOT(onEnterReleased()));
 114
 115   connect(aViewer, SIGNAL(keyRelease(ModuleBase_IViewWindow*, QKeyEvent*)),
 116           this, SLOT(onKeyRelease(ModuleBase_IViewWindow*, QKeyEvent*)));
 117 }
 118
 119 PartSet_Module::~PartSet_Module()
 120 {
 121   if (!myDocumentShapeFilter.IsNull())
 122     myDocumentShapeFilter.Nullify();
 123   if (!myPlaneFilter.IsNull())
 124     myPlaneFilter.Nullify();
 125 }
 126
 127 void PartSet_Module::registerValidators()
 128 {
 129   //Registering of validators
 130   SessionPtr aMgr = ModelAPI_Session::get();
 131   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
 132   aFactory->registerValidator("PartSet_DistanceValidator", new PartSet_DistanceValidator);
 133   aFactory->registerValidator("PartSet_LengthValidator", new PartSet_LengthValidator);
 134   aFactory->registerValidator("PartSet_PerpendicularValidator", new PartSet_PerpendicularValidator);
 135   aFactory->registerValidator("PartSet_ParallelValidator", new PartSet_ParallelValidator);
 136   aFactory->registerValidator("PartSet_RadiusValidator", new PartSet_RadiusValidator);
 137   aFactory->registerValidator("PartSet_DifferentObjects", new PartSet_DifferentObjectsValidator);
 138 }
 139
 140
 141 void PartSet_Module::onOperationComitted(ModuleBase_Operation* theOperation)
 142 {
 143   if (theOperation->isEditOperation())
 144     return;
 145   /// Restart sketcher operations automatically
 146   FeaturePtr aFeature = theOperation->feature();
 147   std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 148             std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 149   if (aSPFeature && (myRestartingMode == RM_LastFeatureUsed ||
 150                      myRestartingMode == RM_EmptyFeatureUsed)) {
 151     myLastOperationId = theOperation->id();
 152     myLastFeature = myRestartingMode == RM_LastFeatureUsed ? theOperation->feature() : FeaturePtr();
 153     launchOperation(myLastOperationId);
 154   }
 155   breakOperationSequence();
 156 }
 157
 158 void PartSet_Module::breakOperationSequence()
 159 {
 160   myLastOperationId = "";
 161   myLastFeature = FeaturePtr();
 162   myRestartingMode = RM_None;
 163 }
 164
 165 void PartSet_Module::onOperationAborted(ModuleBase_Operation* theOperation)
 166 {
 167   breakOperationSequence();
 168 }
 169
 170 void PartSet_Module::onOperationStarted(ModuleBase_Operation* theOperation)
 171 {
 172   if (theOperation->id().toStdString() == SketchPlugin_Sketch::ID()) {
 173     // Display all sketcher sub-Objects
 174     myCurrentSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(theOperation->feature());
 175     XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 176     XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
 177
 178     for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
 179       FeaturePtr aFeature = myCurrentSketch->subFeature(i);
 180       std::list<ResultPtr> aResults = aFeature->results();
 181       std::list<ResultPtr>::const_iterator aIt;
 182       for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 183         aDisplayer->display((*aIt), false);
 184       }
 185       aDisplayer->display(aFeature);
 186     }
 187     // Hide sketcher result
 188     std::list<ResultPtr> aResults = myCurrentSketch->results();
 189     std::list<ResultPtr>::const_iterator aIt;
 190     for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 191       aDisplayer->erase((*aIt), false);
 192     }
 193     aDisplayer->erase(myCurrentSketch);
 194
 195
 196     if (myPlaneFilter.IsNull())
 197       myPlaneFilter = new ModuleBase_ShapeInPlaneFilter();
 198     myWorkshop->viewer()->addSelectionFilter(myPlaneFilter);
 199     if (theOperation->isEditOperation()) {
 200       // If it is editing of sketch then it means that plane is already defined
 201       std::shared_ptr<GeomAPI_Pln> aPln = PartSet_Tools::sketchPlane(myCurrentSketch);
 202       myPlaneFilter->setPlane(aPln->impl<gp_Pln>());
 203     }
 204   }
 205   if (myDocumentShapeFilter.IsNull())
 206     myDocumentShapeFilter = new ModuleBase_ShapeDocumentFilter(myWorkshop);
 207   myWorkshop->viewer()->addSelectionFilter(myDocumentShapeFilter);
 208 }
 209
 210 void PartSet_Module::onOperationStopped(ModuleBase_Operation* theOperation)
 211 {
 212   if (theOperation->id().toStdString() == SketchPlugin_Sketch::ID()) {
 213     DataPtr aData = myCurrentSketch->data();
 214     if ((!aData) || (!aData->isValid())) {
 215       // The sketch was aborted
 216       myCurrentSketch = CompositeFeaturePtr();
 217       return;
 218     }
 219     // Hide all sketcher sub-Objects
 220     XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 221     XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
 222     for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
 223       FeaturePtr aFeature = myCurrentSketch->subFeature(i);
 224       std::list<ResultPtr> aResults = aFeature->results();
 225       std::list<ResultPtr>::const_iterator aIt;
 226       for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 227         aDisplayer->erase((*aIt), false);
 228       }
 229       aDisplayer->erase(aFeature, false);
 230     }
 231     // Display sketcher result
 232     std::list<ResultPtr> aResults = myCurrentSketch->results();
 233     std::list<ResultPtr>::const_iterator aIt;
 234     for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
 235       aDisplayer->display((*aIt), false);
 236     }
 237     aDisplayer->display(myCurrentSketch);
 238
 239     myCurrentSketch = CompositeFeaturePtr();
 240     myWorkshop->viewer()->removeSelectionFilter(myPlaneFilter);
 241   }
 242   myWorkshop->viewer()->removeSelectionFilter(myDocumentShapeFilter);
 243 }
 244
 245 void PartSet_Module::onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>& thePln)
 246 {
 247   myPlaneFilter->setPlane(thePln->impl<gp_Pln>());
 248 }
 249
 250
 251 void PartSet_Module::propertyPanelDefined(ModuleBase_Operation* theOperation)
 252 {
 253   ModuleBase_IPropertyPanel* aPanel = theOperation->propertyPanel();
 254   // Restart last operation type
 255   if ((theOperation->id() == myLastOperationId) && myLastFeature) {
 256     ModuleBase_ModelWidget* aWgt = aPanel->activeWidget();
 257     if (theOperation->id().toStdString() == SketchPlugin_Line::ID()) {
 258       // Initialise new line with first point equal to end of previous
 259       PartSet_WidgetPoint2D* aPnt2dWgt = dynamic_cast<PartSet_WidgetPoint2D*>(aWgt);
 260       if (aPnt2dWgt) {
 261         std::shared_ptr<ModelAPI_Data> aData = myLastFeature->data();
 262         std::shared_ptr<GeomDataAPI_Point2D> aPoint =
 263           std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::END_ID()));
 264         if (aPoint) {
 265           aPnt2dWgt->setPoint(aPoint->x(), aPoint->y());
 266           PartSet_Tools::setConstraints(myCurrentSketch, theOperation->feature(),
 267             aWgt->attributeID(), aPoint->x(), aPoint->y());
 268           theOperation->propertyPanel()->activateNextWidget(aPnt2dWgt);
 269         }
 270       }
 271     }
 272   } else {
 273     // Start editing constraint
 274     if (theOperation->isEditOperation()) {
 275       std::string aId = theOperation->id().toStdString();
 276       if (sketchOperationIdList().contains(QString(aId.c_str()))) {
 277         if ((aId == SketchPlugin_ConstraintRadius::ID()) ||
 278             (aId == SketchPlugin_ConstraintLength::ID()) ||
 279             (aId == SketchPlugin_ConstraintDistance::ID())) {
 280           // Find and activate widget for management of point for dimension line position
 281           QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
 282           foreach (ModuleBase_ModelWidget* aWgt, aWidgets) {
 283             PartSet_WidgetPoint2D* aPntWgt = dynamic_cast<PartSet_WidgetPoint2D*>(aWgt);
 284             if (aPntWgt) {
 285               aPanel->activateWidget(aPntWgt);
 286               return;
 287             }
 288           }
 289         }
 290       }
 291     }
 292   }
 293 }
 294
 295
 296 void PartSet_Module::onSelectionChanged()
 297 {
 298   // Editing of constraints can be done on selection
 299   ModuleBase_ISelection* aSelect = myWorkshop->selection();
 300   QList<ModuleBase_ViewerPrs> aSelected = aSelect->getSelected();
 301   if (aSelected.size() == 1) {
 302     ModuleBase_ViewerPrs aPrs = aSelected.first();
 303     ObjectPtr aObject = aPrs.object();
 304     FeaturePtr aFeature = ModelAPI_Feature::feature(aObject);
 305     if (aFeature) {
 306       std::string aId = aFeature->getKind();
 307       if ((aId == SketchPlugin_ConstraintRadius::ID()) ||
 308           (aId == SketchPlugin_ConstraintLength::ID()) ||
 309           (aId == SketchPlugin_ConstraintDistance::ID())) {
 310         editFeature(aFeature);
 311       }
 312     }
 313   }
 314 }
 315
 316 void PartSet_Module::onMousePressed(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
 317 {
 318   if (!(theEvent->buttons() & Qt::LeftButton))
 319     return;
 320
 321   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 322   // Use only for sketch operations
 323   if (aOperation && myCurrentSketch) {
 324     if (!PartSet_Tools::sketchPlane(myCurrentSketch))
 325       return;
 326
 327     bool isSketcher = (aOperation->id().toStdString() == SketchPlugin_Sketch::ID());
 328     bool isSketchOpe = sketchOperationIdList().contains(aOperation->id());
 329
 330     // Avoid non-sketch operations
 331     if ((!isSketchOpe) && (!isSketcher))
 332       return;
 333
 334     bool isEditing = aOperation->isEditOperation();
 335
 336     // Ignore creation sketch operation
 337     if ((!isSketcher) && (!isEditing))
 338       return;
 339
 340     if (theEvent->modifiers()) {
 341       // If user performs multiselection
 342       if (isSketchOpe && (!isSketcher))
 343         if (!aOperation->commit())
 344           aOperation->abort();
 345       return;
 346     }
 347     // Remember highlighted objects for editing
 348     ModuleBase_ISelection* aSelect = myWorkshop->selection();
 349     QList<ModuleBase_ViewerPrs> aHighlighted = aSelect->getHighlighted();
 350     QList<ModuleBase_ViewerPrs> aSelected = aSelect->getSelected();
 351     myEditingFeatures.clear();
 352     myEditingAttr.clear();
 353     if ((aHighlighted.size() == 0) && (aSelected.size() == 0)) {
 354       if (isSketchOpe && (!isSketcher))
 355         // commit previous operation
 356         if (!aOperation->commit())
 357           aOperation->abort();
 358       return;
 359     }
 360
 361     QObjectPtrList aSelObjects = getSumList(aHighlighted, aSelected);
 362     if ((aHighlighted.size() == 1) && (aSelected.size() == 0)) {
 363       // Move by selected shape (vertex). Can be used only for single selection
 364       foreach(ModuleBase_ViewerPrs aPrs, aHighlighted) {
 365         FeaturePtr aFeature = ModelAPI_Feature::feature(aHighlighted.first().object());
 366         if (aFeature) {
 367           myEditingFeatures.append(aFeature);
 368           TopoDS_Shape aShape = aPrs.shape();
 369           if (!aShape.IsNull()) {
 370             if (aShape.ShapeType() == TopAbs_VERTEX) {
 371               AttributePtr aAttr = PartSet_Tools::findAttributeBy2dPoint(myEditingFeatures.first(),
 372                                                                          aShape, myCurrentSketch);
 373               if (aAttr)
 374                 myEditingAttr.append(aAttr);
 375             }
 376           }
 377         }
 378       }
 379     } else {
 380       // Provide multi-selection. Can be used only for features
 381       foreach (ObjectPtr aObj, aSelObjects) {
 382         FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
 383         if (aFeature && (!myEditingFeatures.contains(aFeature)))
 384           myEditingFeatures.append(aFeature);
 385       }
 386
 387     }
 388     // If nothing highlighted - return
 389     if (myEditingFeatures.size() == 0)
 390       return;
 391
 392     if (isSketcher) {
 393       myIsDragging = true;
 394       get2dPoint(theWnd, theEvent, myCurX, myCurY);
 395       myDragDone = false;
 396       myWorkshop->viewer()->enableSelection(false);
 397       launchEditing();
 398
 399     } else if (isSketchOpe && isEditing) {
 400       // If selected another object
 401       aOperation->abort();
 402
 403       myIsDragging = true;
 404       get2dPoint(theWnd, theEvent, myCurX, myCurY);
 405       myDragDone = false;
 406       myWorkshop->viewer()->enableSelection(false);
 407
 408       // This is necessary in order to finalize previous operation
 409       QApplication::processEvents();
 410       launchEditing();
 411     }
 412   }
 413 }
 414
 415
 416 void PartSet_Module::get2dPoint(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent,
 417                                 double& theX, double& theY)
 418 {
 419   Handle(V3d_View) aView = theWnd->v3dView();
 420   gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), aView);
 421   PartSet_Tools::convertTo2D(aPoint, myCurrentSketch, aView, theX, theY);
 422 }
 423
 424
 425 void PartSet_Module::launchEditing()
 426 {
 427   if (myEditingFeatures.size() > 0) {
 428     FeaturePtr aFeature = myEditingFeatures.first();
 429     std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 430               std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 431     if (aSPFeature) {
 432       editFeature(aSPFeature);
 433     }
 434   }
 435 }
 436
 437 /// Returns new instance of operation object (used in createOperation for customization)
 438 ModuleBase_Operation* PartSet_Module::getNewOperation(const std::string& theFeatureId)
 439 {
 440   if (theFeatureId == PartSet_OperationSketch::Type()) {
 441     return new PartSet_OperationSketch(theFeatureId.c_str(), this);
 442   }
 443   return ModuleBase_IModule::getNewOperation(theFeatureId);
 444 }
 445
 446
 447 void PartSet_Module::onMouseReleased(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
 448 {
 449   myWorkshop->viewer()->enableSelection(true);
 450   if (myIsDragging) {
 451     myIsDragging = false;
 452     if (myDragDone) {
 453       myWorkshop->currentOperation()->commit();
 454       myEditingFeatures.clear();
 455       myEditingAttr.clear();
 456     }
 457   }
 458 }
 459
 460
 461 void PartSet_Module::onMouseMoved(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
 462 {
 463   if (myIsDragging) {
 464     ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 465     if (aOperation->id().toStdString() == SketchPlugin_Sketch::ID())
 466       return; // No edit operation activated
 467
 468     static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_MOVED);
 469     Handle(V3d_View) aView = theWnd->v3dView();
 470     gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), aView);
 471     double aX, aY;
 472     PartSet_Tools::convertTo2D(aPoint, myCurrentSketch, aView, aX, aY);
 473     double dX =  aX - myCurX;
 474     double dY =  aY - myCurY;
 475
 476     if ((aOperation->id().toStdString() == SketchPlugin_Line::ID()) &&
 477         (myEditingAttr.size() == 1) &&
 478         myEditingAttr.first()) {
 479       // probably we have prehighlighted point
 480       AttributePtr aAttr = myEditingAttr.first();
 481       std::string aAttrId = aAttr->id();
 482       ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
 483       QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
 484       // Find corresponded widget to provide dragging
 485       foreach (ModuleBase_ModelWidget* aWgt, aWidgets) {
 486         if (aWgt->attributeID() == aAttrId) {
 487           PartSet_WidgetPoint2D* aWgt2d = dynamic_cast<PartSet_WidgetPoint2D*>(aWgt);
 488           if (aWgt2d) {
 489             aWgt2d->setPoint(aWgt2d->x() + dX, aWgt2d->y() + dY);
 490             break;
 491           }
 492         }
 493       }
 494     } else {
 495       foreach(FeaturePtr aFeature, myEditingFeatures) {
 496         std::shared_ptr<SketchPlugin_Feature> aSketchFeature =
 497           std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 498         if (aSketchFeature) {
 499           aSketchFeature->move(dX, dY);
 500           ModelAPI_EventCreator::get()->sendUpdated(aSketchFeature, anEvent);
 501         }
 502       }
 503       Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_MOVED));
 504       Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
 505     }
 506     myDragDone = true;
 507     myCurX = aX;
 508     myCurY = aY;
 509   }
 510 }
 511
 512 void PartSet_Module::onKeyRelease(ModuleBase_IViewWindow* theWnd, QKeyEvent* theEvent)
 513 {
 514   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 515   XGUI_OperationMgr* anOpMgr = aConnector->workshop()->operationMgr();
 516   anOpMgr->onKeyReleased(theEvent);
 517 }
 518
 519 void PartSet_Module::onEnterReleased()
 520 {
 521   myRestartingMode = RM_EmptyFeatureUsed;
 522 }
 523
 524 void PartSet_Module::onNoMoreWidgets()
 525 {
 526   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 527   if (aOperation) {
 528     /// Restart sketcher operations automatically
 529     FeaturePtr aFeature = aOperation->feature();
 530     std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 531               std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 532     if (aSPFeature) {
 533       if (myRestartingMode != RM_Forbided)
 534         myRestartingMode = RM_LastFeatureUsed;
 535       aOperation->commit();
 536     }
 537   }
 538 }
 539
 540 QStringList PartSet_Module::sketchOperationIdList() const
 541 {
 542   QStringList aIds;
 543   aIds << SketchPlugin_Line::ID().c_str();
 544   aIds << SketchPlugin_Point::ID().c_str();
 545   aIds << SketchPlugin_Arc::ID().c_str();
 546   aIds << SketchPlugin_Circle::ID().c_str();
 547   aIds << SketchPlugin_ConstraintLength::ID().c_str();
 548   aIds << SketchPlugin_ConstraintDistance::ID().c_str();
 549   aIds << SketchPlugin_ConstraintRigid::ID().c_str();
 550   aIds << SketchPlugin_ConstraintRadius::ID().c_str();
 551   aIds << SketchPlugin_ConstraintPerpendicular::ID().c_str();
 552   aIds << SketchPlugin_ConstraintParallel::ID().c_str();
 553   return aIds;
 554 }
 555
 556 void PartSet_Module::onVertexSelected(ObjectPtr theObject, const TopoDS_Shape& theShape)
 557 {
 558   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 559   if (aOperation->id().toStdString() == SketchPlugin_Line::ID()) {
 560     /// If last line finished on vertex the lines creation sequence has to be break
 561     ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
 562     const QList<ModuleBase_ModelWidget*>& aWidgets = aPanel->modelWidgets();
 563     if (aWidgets.last() == aPanel->activeWidget()) {
 564       myRestartingMode = RM_Forbided;
 565     }
 566   }
 567 }
 568
 569 QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
 570                                             Config_WidgetAPI* theWidgetApi, std::string theParentId,
 571                                             QList<ModuleBase_ModelWidget*>& theModelWidgets)
 572 {
 573   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 574   XGUI_Workshop* aWorkshop = aConnector->workshop();
 575   if (theType == "sketch-start-label") {
 576     PartSet_WidgetSketchLabel* aWgt = new PartSet_WidgetSketchLabel(theParent, theWidgetApi, theParentId);
 577     aWgt->setWorkshop(aWorkshop);
 578     connect(aWgt, SIGNAL(planeSelected(const std::shared_ptr<GeomAPI_Pln>&)),
 579       this, SLOT(onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>&)));
 580     theModelWidgets.append(aWgt);
 581     return aWgt->getControl();
 582
 583   } else if (theType == "sketch-2dpoint_selector") {
 584     PartSet_WidgetPoint2D* aWgt = new PartSet_WidgetPoint2D(theParent, theWidgetApi, theParentId);
 585     aWgt->setWorkshop(aWorkshop);
 586     aWgt->setSketch(myCurrentSketch);
 587
 588     connect(aWgt, SIGNAL(vertexSelected(ObjectPtr, const TopoDS_Shape&)),
 589       this, SLOT(onVertexSelected(ObjectPtr, const TopoDS_Shape&)));
 590
 591     theModelWidgets.append(aWgt);
 592     return aWgt->getControl();
 593
 594   } if (theType == "point2ddistance") {
 595     PartSet_WidgetPoint2dDistance* aWgt = new PartSet_WidgetPoint2dDistance(theParent, theWidgetApi, theParentId);
 596     aWgt->setWorkshop(aWorkshop);
 597     aWgt->setSketch(myCurrentSketch);
 598
 599     theModelWidgets.append(aWgt);
 600     return aWgt->getControl();
 601
 602   } if (theType == "sketch_shape_selector") {
 603     PartSet_WidgetShapeSelector* aWgt =
 604       new PartSet_WidgetShapeSelector(theParent, workshop(), theWidgetApi, theParentId);
 605     aWgt->setSketcher(myCurrentSketch);
 606
 607     theModelWidgets.append(aWgt);
 608     return aWgt->getControl();
 609
 610   } if (theType == "sketch_constraint_shape_selector") {
 611     PartSet_WidgetConstraintShapeSelector* aWgt =
 612       new PartSet_WidgetConstraintShapeSelector(theParent, workshop(), theWidgetApi, theParentId);
 613     aWgt->setSketcher(myCurrentSketch);
 614
 615     theModelWidgets.append(aWgt);
 616     return aWgt->getControl();
 617
 618   }else
 619     return 0;
 620 }