src/PartSet/PartSet_Module.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 #include "PartSet_Module.h"
   4 #include <PartSet_WidgetSketchLabel.h>
   5 #include <PartSet_Validators.h>
   6 #include <PartSet_Tools.h>
   7 #include <PartSet_WidgetPoint2d.h>
   8 #include <PartSet_WidgetPoint2dDistance.h>
   9 #include <PartSet_WidgetShapeSelector.h>
  10 #include <PartSet_SketcherMgr.h>
  11
  12 #include <ModuleBase_Operation.h>
  13 #include <ModuleBase_IViewer.h>
  14 #include <ModuleBase_IViewWindow.h>
  15 #include <ModuleBase_IPropertyPanel.h>
  16 #include <ModuleBase_WidgetEditor.h>
  17 #include <ModuleBase_FilterFactory.h>
  18 #include <ModuleBase_FilterLinearEdge.h>
  19 #include <ModuleBase_FilterFace.h>
  20 #include <ModuleBase_FilterMulti.h>
  21 #include <ModuleBase_FilterCustom.h>
  22 #include <ModuleBase_FilterNoConsructionSubShapes.h>
  23
  24 #include <ModelAPI_Object.h>
  25 #include <ModelAPI_Events.h>
  26 #include <ModelAPI_Validator.h>
  27 #include <ModelAPI_Data.h>
  28 #include <ModelAPI_Session.h>
  29 #include <ModelAPI_ShapeValidator.h>
  30
  31 #include <GeomDataAPI_Point2D.h>
  32 #include <GeomDataAPI_Point.h>
  33 #include <GeomDataAPI_Dir.h>
  34
  35 #include <XGUI_Displayer.h>
  36 #include <XGUI_Workshop.h>
  37 #include <XGUI_OperationMgr.h>
  38 #include <XGUI_PropertyPanel.h>
  39 #include <XGUI_ModuleConnector.h>
  40 #include <XGUI_Tools.h>
  41
  42 #include <SketchPlugin_Feature.h>
  43 #include <SketchPlugin_Sketch.h>
  44 #include <SketchPlugin_Line.h>
  45 //#include <SketchPlugin_Arc.h>
  46 //#include <SketchPlugin_Circle.h>
  47 #include <SketchPlugin_ConstraintLength.h>
  48 #include <SketchPlugin_ConstraintDistance.h>
  49 #include <SketchPlugin_ConstraintParallel.h>
  50 #include <SketchPlugin_ConstraintPerpendicular.h>
  51 #include <SketchPlugin_ConstraintRadius.h>
  52 //#include <SketchPlugin_ConstraintRigid.h>
  53
  54 #include <Events_Loop.h>
  55
  56 #include <StdSelect_TypeOfFace.hxx>
  57 #include <TopoDS_Vertex.hxx>
  58 #include <TopoDS.hxx>
  59 #include <TopoDS_Shape.hxx>
  60 #include <BRep_Tool.hxx>
  61
  62 #include <QObject>
  63 #include <QMouseEvent>
  64 #include <QString>
  65 #include <QTimer>
  66 #include <QApplication>
  67
  68 #include <GeomAlgoAPI_FaceBuilder.h>
  69 #include <GeomDataAPI_Dir.h>
  70
  71 #ifdef _DEBUG
  72 #include <QDebug>
  73 #endif
  74
  75 /*!Create and return new instance of XGUI_Module*/
  76 extern "C" PARTSET_EXPORT ModuleBase_IModule* createModule(ModuleBase_IWorkshop* theWshop)
  77 {
  78   return new PartSet_Module(theWshop);
  79 }
  80
  81 PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
  82   : ModuleBase_IModule(theWshop),
  83   myRestartingMode(RM_None)
  84 {
  85   //myWorkshop = dynamic_cast<XGUI_Workshop*>(theWshop);
  86   mySketchMgr = new PartSet_SketcherMgr(this);
  87
  88   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWshop);
  89   XGUI_Workshop* aWorkshop = aConnector->workshop();
  90
  91   XGUI_OperationMgr* anOpMgr = aWorkshop->operationMgr();
  92   connect(anOpMgr, SIGNAL(keyEnterReleased()), this, SLOT(onEnterReleased()));
  93   connect(anOpMgr, SIGNAL(operationActivatedByPreselection()),
  94           this, SLOT(onOperationActivatedByPreselection()));
  95
  96   ModuleBase_IViewer* aViewer = theWshop->viewer();
  97   connect(aViewer, SIGNAL(keyRelease(ModuleBase_IViewWindow*, QKeyEvent*)),
  98           this, SLOT(onKeyRelease(ModuleBase_IViewWindow*, QKeyEvent*)));
  99 }
 100
 101 PartSet_Module::~PartSet_Module()
 102 {
 103   if (!myDocumentShapeFilter.IsNull())
 104     myDocumentShapeFilter.Nullify();
 105 }
 106
 107 void PartSet_Module::registerValidators()
 108 {
 109   //Registering of validators
 110   SessionPtr aMgr = ModelAPI_Session::get();
 111   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
 112   aFactory->registerValidator("PartSet_DistanceValidator", new PartSet_DistanceValidator);
 113   aFactory->registerValidator("PartSet_LengthValidator", new PartSet_LengthValidator);
 114   aFactory->registerValidator("PartSet_PerpendicularValidator", new PartSet_PerpendicularValidator);
 115   aFactory->registerValidator("PartSet_ParallelValidator", new PartSet_ParallelValidator);
 116   aFactory->registerValidator("PartSet_RadiusValidator", new PartSet_RadiusValidator);
 117   aFactory->registerValidator("PartSet_RigidValidator", new PartSet_RigidValidator);
 118   aFactory->registerValidator("PartSet_DifferentObjects", new PartSet_DifferentObjectsValidator);
 119   aFactory->registerValidator("PartSet_DifferentShapes", new ModelAPI_ShapeValidator);
 120   aFactory->registerValidator("PartSet_SketchValidator", new PartSet_SketchValidator);
 121 }
 122
 123 void PartSet_Module::registerFilters()
 124 {
 125   //Registering of selection filters
 126   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 127   ModuleBase_FilterFactory* aFactory = aConnector->selectionFilters();
 128
 129   aFactory->registerFilter("EdgeFilter", new ModuleBase_FilterLinearEdge);
 130   aFactory->registerFilter("FaceFilter", new ModuleBase_FilterFace);
 131   aFactory->registerFilter("MultiFilter", new ModuleBase_FilterMulti);
 132   Handle(SelectMgr_Filter) aSelectFilter = new ModuleBase_FilterNoConsructionSubShapes(workshop());
 133   aFactory->registerFilter("NoConstructionSubShapesFilter",
 134             new ModuleBase_FilterCustom(aSelectFilter));
 135 }
 136
 137 void PartSet_Module::operationCommitted(ModuleBase_Operation* theOperation)
 138 {
 139   if (theOperation->isEditOperation())
 140     return;
 141   // the selection is cleared after commit the create operation
 142   // in order to do not use the same selected objects in the restarted operation
 143   // for common behaviour, the selection is cleared even if the operation is not restarted
 144   Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
 145   if (!aContext.IsNull())
 146     aContext->ClearSelected();
 147
 148   /// Restart sketcher operations automatically
 149   FeaturePtr aFeature = theOperation->feature();
 150   std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 151             std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 152   if (aSPFeature && (myRestartingMode == RM_LastFeatureUsed ||
 153                      myRestartingMode == RM_EmptyFeatureUsed)) {
 154     myLastOperationId = theOperation->id();
 155     myLastFeature = myRestartingMode == RM_LastFeatureUsed ? theOperation->feature() : FeaturePtr();
 156
 157     launchOperation(myLastOperationId);
 158   }
 159   breakOperationSequence();
 160 }
 161
 162 void PartSet_Module::breakOperationSequence()
 163 {
 164   myLastOperationId = "";
 165   myLastFeature = FeaturePtr();
 166   myRestartingMode = RM_None;
 167 }
 168
 169 void PartSet_Module::operationAborted(ModuleBase_Operation* theOperation)
 170 {
 171   breakOperationSequence();
 172 }
 173
 174 void PartSet_Module::operationStarted(ModuleBase_Operation* theOperation)
 175 {
 176   if (theOperation->id().toStdString() == SketchPlugin_Sketch::ID()) {
 177     mySketchMgr->startSketch(theOperation);
 178   }
 179   if (myDocumentShapeFilter.IsNull())
 180     myDocumentShapeFilter = new PartSet_GlobalFilter(myWorkshop);
 181   myWorkshop->viewer()->addSelectionFilter(myDocumentShapeFilter);
 182 }
 183
 184 void PartSet_Module::operationStopped(ModuleBase_Operation* theOperation)
 185 {
 186   if (theOperation->id().toStdString() == SketchPlugin_Sketch::ID()) {
 187     mySketchMgr->stopSketch(theOperation);
 188   }
 189   myWorkshop->viewer()->removeSelectionFilter(myDocumentShapeFilter);
 190 }
 191
 192 bool PartSet_Module::canDisplayObject(const ObjectPtr& theObject) const
 193 {
 194   bool aCanDisplay = false;
 195   CompositeFeaturePtr aSketchFeature = mySketchMgr->activeSketch();
 196   if (aSketchFeature.get() != NULL) {
 197     FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
 198
 199     // MPV: the second and third conditions to avoid crash on exit for application
 200     if (aFeature.get() != NULL && aFeature->data().get() && aFeature->data()->isValid()) {
 201       if (aFeature == aSketchFeature) {
 202         aCanDisplay = false;
 203       }
 204       else if (aSketchFeature.get() && aSketchFeature->data().get() &&
 205                aSketchFeature->data()->isValid()) {
 206         for (int i = 0; i < aSketchFeature->numberOfSubs() && !aCanDisplay; i++) {
 207           FeaturePtr aSubFeature = aSketchFeature->subFeature(i);
 208           std::list<ResultPtr> aResults = aSubFeature->results();
 209           std::list<ResultPtr>::const_iterator aIt;
 210           for (aIt = aResults.begin(); aIt != aResults.end() && !aCanDisplay; ++aIt) {
 211             if (theObject == (*aIt))
 212               aCanDisplay = true;
 213           }
 214           if (aSubFeature == theObject)
 215             aCanDisplay = true;
 216         }
 217       }
 218     }
 219   }
 220   else {
 221     aCanDisplay = ModuleBase_IModule::canDisplayObject(theObject);
 222   }
 223   return aCanDisplay;
 224 }
 225
 226 void PartSet_Module::propertyPanelDefined(ModuleBase_Operation* theOperation)
 227 {
 228   ModuleBase_IPropertyPanel* aPanel = theOperation->propertyPanel();
 229   if ((theOperation->id().toStdString() == SketchPlugin_Sketch::ID()) &&
 230     (theOperation->isEditOperation())) {
 231     // we have to manually activate the sketch label in edit mode
 232       aPanel->activateWidget(aPanel->modelWidgets().first());
 233       return;
 234   }
 235
 236   // Restart last operation type
 237   if ((theOperation->id() == myLastOperationId) && myLastFeature) {
 238     ModuleBase_ModelWidget* aWgt = aPanel->activeWidget();
 239     if (theOperation->id().toStdString() == SketchPlugin_Line::ID()) {
 240       // Initialise new line with first point equal to end of previous
 241       PartSet_WidgetPoint2D* aPnt2dWgt = dynamic_cast<PartSet_WidgetPoint2D*>(aWgt);
 242       if (aPnt2dWgt) {
 243         std::shared_ptr<ModelAPI_Data> aData = myLastFeature->data();
 244         std::shared_ptr<GeomDataAPI_Point2D> aPoint =
 245           std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::END_ID()));
 246         if (aPoint) {
 247           aPnt2dWgt->setPoint(aPoint->x(), aPoint->y());
 248           PartSet_Tools::setConstraints(mySketchMgr->activeSketch(), theOperation->feature(),
 249             aWgt->attributeID(), aPoint->x(), aPoint->y());
 250           aPanel->activateNextWidget(aPnt2dWgt);
 251         }
 252       }
 253     }
 254   } else {
 255     // Start editing constraint
 256     if (theOperation->isEditOperation()) {
 257       // TODO: #391 - to be removed
 258       std::string aId = theOperation->id().toStdString();
 259       if (PartSet_SketcherMgr::sketchOperationIdList().contains(QString(aId.c_str()))) {
 260         if ((aId == SketchPlugin_ConstraintRadius::ID()) ||
 261             (aId == SketchPlugin_ConstraintLength::ID()) ||
 262             (aId == SketchPlugin_ConstraintDistance::ID())) {
 263           // Find and activate widget for management of point for dimension line position
 264           QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
 265           foreach (ModuleBase_ModelWidget* aWgt, aWidgets) {
 266             PartSet_WidgetPoint2D* aPntWgt = dynamic_cast<PartSet_WidgetPoint2D*>(aWgt);
 267             if (aPntWgt) {
 268               aPanel->activateWidget(aPntWgt);
 269               return;
 270             }
 271           }
 272         }
 273       }
 274     }
 275   }
 276 }
 277
 278
 279 void PartSet_Module::onSelectionChanged()
 280 {
 281   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 282   if (!aOperation)
 283     return;
 284
 285   bool isSketcherOp = false;
 286   // An edit operation is enable only if the current opeation is the sketch operation
 287   if (mySketchMgr->activeSketch()) {
 288     if (PartSet_Tools::sketchPlane(mySketchMgr->activeSketch()))
 289       isSketcherOp = (aOperation->id().toStdString() == SketchPlugin_Sketch::ID());
 290   }
 291   if (isSketcherOp) {
 292     // Editing of constraints can be done on selection
 293     ModuleBase_ISelection* aSelect = myWorkshop->selection();
 294     QList<ModuleBase_ViewerPrs> aSelected = aSelect->getSelected();
 295     if (aSelected.size() == 1) {
 296       ModuleBase_ViewerPrs aPrs = aSelected.first();
 297       ObjectPtr aObject = aPrs.object();
 298       FeaturePtr aFeature = ModelAPI_Feature::feature(aObject);
 299       if (aFeature) {
 300         std::string aId = aFeature->getKind();
 301         if ((aId == SketchPlugin_ConstraintRadius::ID()) ||
 302             (aId == SketchPlugin_ConstraintLength::ID()) ||
 303             (aId == SketchPlugin_ConstraintDistance::ID())) {
 304           editFeature(aFeature);
 305         }
 306       }
 307     }
 308   }
 309 }
 310
 311 void PartSet_Module::onKeyRelease(ModuleBase_IViewWindow* theWnd, QKeyEvent* theEvent)
 312 {
 313   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 314   XGUI_OperationMgr* anOpMgr = aConnector->workshop()->operationMgr();
 315   anOpMgr->onKeyReleased(theEvent);
 316 }
 317
 318 void PartSet_Module::onEnterReleased()
 319 {
 320   myRestartingMode = RM_EmptyFeatureUsed;
 321 }
 322
 323 void PartSet_Module::onOperationActivatedByPreselection()
 324 {
 325   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 326   if (!aOperation)
 327     return;
 328
 329   // Set final definitions if they are necessary
 330   //propertyPanelDefined(aOperation);
 331
 332   /// Commit sketcher operations automatically
 333   FeaturePtr aFeature = aOperation->feature();
 334   std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 335             std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 336   if (aSPFeature) {
 337     aOperation->commit();
 338   }
 339 }
 340
 341 void PartSet_Module::onNoMoreWidgets()
 342 {
 343   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 344   if (aOperation) {
 345     /// Restart sketcher operations automatically
 346     FeaturePtr aFeature = aOperation->feature();
 347     std::shared_ptr<SketchPlugin_Feature> aSPFeature =
 348               std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
 349     if (aSPFeature) {
 350       if (myRestartingMode != RM_Forbided)
 351         myRestartingMode = RM_LastFeatureUsed;
 352       aOperation->commit();
 353     }
 354   }
 355 }
 356
 357 void PartSet_Module::onVertexSelected()
 358 {
 359   ModuleBase_Operation* aOperation = myWorkshop->currentOperation();
 360   if (aOperation->id().toStdString() == SketchPlugin_Line::ID()) {
 361     /// If last line finished on vertex the lines creation sequence has to be break
 362     ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
 363     const QList<ModuleBase_ModelWidget*>& aWidgets = aPanel->modelWidgets();
 364     if (aWidgets.last() == aPanel->activeWidget()) {
 365       myRestartingMode = RM_Forbided;
 366     }
 367   }
 368 }
 369
 370 QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
 371                                             Config_WidgetAPI* theWidgetApi, std::string theParentId,
 372                                             QList<ModuleBase_ModelWidget*>& theModelWidgets)
 373 {
 374   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
 375   XGUI_Workshop* aWorkshop = aConnector->workshop();
 376   if (theType == "sketch-start-label") {
 377     PartSet_WidgetSketchLabel* aWgt = new PartSet_WidgetSketchLabel(theParent, theWidgetApi, theParentId);
 378     aWgt->setWorkshop(aWorkshop);
 379     connect(aWgt, SIGNAL(planeSelected(const std::shared_ptr<GeomAPI_Pln>&)),
 380       mySketchMgr, SLOT(onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>&)));
 381     theModelWidgets.append(aWgt);
 382     return aWgt->getControl();
 383
 384   } else if (theType == "sketch-2dpoint_selector") {
 385     PartSet_WidgetPoint2D* aWgt = new PartSet_WidgetPoint2D(theParent, theWidgetApi, theParentId);
 386     aWgt->setWorkshop(aWorkshop);
 387     aWgt->setSketch(mySketchMgr->activeSketch());
 388
 389     connect(aWgt, SIGNAL(vertexSelected()), this, SLOT(onVertexSelected()));
 390
 391     theModelWidgets.append(aWgt);
 392     return aWgt->getControl();
 393
 394   } if (theType == "point2ddistance") {
 395     PartSet_WidgetPoint2dDistance* aWgt = new PartSet_WidgetPoint2dDistance(theParent, theWidgetApi, theParentId);
 396     aWgt->setWorkshop(aWorkshop);
 397     aWgt->setSketch(mySketchMgr->activeSketch());
 398
 399     theModelWidgets.append(aWgt);
 400     return aWgt->getControl();
 401
 402   } if (theType == "sketch_shape_selector") {
 403     PartSet_WidgetShapeSelector* aWgt =
 404       new PartSet_WidgetShapeSelector(theParent, workshop(), theWidgetApi, theParentId);
 405     aWgt->setSketcher(mySketchMgr->activeSketch());
 406
 407     theModelWidgets.append(aWgt);
 408     return aWgt->getControl();
 409
 410   } if (theType == "sketch_constraint_shape_selector") {
 411     PartSet_WidgetConstraintShapeSelector* aWgt =
 412       new PartSet_WidgetConstraintShapeSelector(theParent, workshop(), theWidgetApi, theParentId);
 413     aWgt->setSketcher(mySketchMgr->activeSketch());
 414
 415     theModelWidgets.append(aWgt);
 416     return aWgt->getControl();
 417
 418   } else
 419     return 0;
 420 }
 421