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