src/PartSet/PartSet_SketcherReetntrantMgr.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 #include "PartSet_SketcherReetntrantMgr.h"
   4 #include "PartSet_Module.h"
   5 #include "PartSet_SketcherMgr.h"
   6 #include "PartSet_WidgetPoint2d.h"
   7
   8 #include "ModelAPI_Session.h"
   9 #include "ModelAPI_AttributeString.h"
  10 #include "ModelAPI_AttributeRefAttr.h"
  11
  12 #include "GeomDataAPI_Point2D.h"
  13
  14 #include <ModuleBase_IPropertyPanel.h>
  15 #include <ModuleBase_OperationFeature.h>
  16 #include <ModuleBase_ModelWidget.h>
  17 #include <ModuleBase_ViewerPrs.h>
  18 #include <ModuleBase_WidgetSelector.h>
  19 #include <ModuleBase_PageWidget.h>
  20 #include <ModuleBase_PageBase.h>
  21 #include <ModuleBase_WidgetFactory.h>
  22 #include <ModuleBase_OperationDescription.h>
  23 #include "ModuleBase_ToolBox.h"
  24
  25 #include <SketchPlugin_Feature.h>
  26 #include <SketchPlugin_Line.h>
  27 #include <SketchPlugin_Arc.h>
  28 #include <SketchPlugin_Circle.h>
  29
  30 #include <XGUI_Workshop.h>
  31 #include <XGUI_ModuleConnector.h>
  32 #include <XGUI_OperationMgr.h>
  33 #include <XGUI_PropertyPanel.h>
  34 #include <XGUI_ErrorMgr.h>
  35
  36 #include <QToolButton>
  37
  38 PartSet_SketcherReetntrantMgr::PartSet_SketcherReetntrantMgr(ModuleBase_IWorkshop* theWorkshop)
  39 : QObject(theWorkshop),
  40   myWorkshop(theWorkshop),
  41   myRestartingMode(RM_None),
  42   myIsFlagsBlocked(false),
  43   myIsInternalEditOperation(false),
  44   myNoMoreWidgetsAttribute("")
  45 {
  46 }
  47
  48 PartSet_SketcherReetntrantMgr::~PartSet_SketcherReetntrantMgr()
  49 {
  50 }
  51
  52 ModuleBase_ModelWidget* PartSet_SketcherReetntrantMgr::internalActiveWidget() const
  53 {
  54   ModuleBase_ModelWidget* aWidget = 0;
  55   if (!isActiveMgr())
  56     return aWidget;
  57
  58   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
  59   if (anOperation) {
  60     ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
  61     if (aPanel) { // check for case when the operation is started but property panel is not filled
  62       ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
  63       if (myIsInternalEditOperation && (!anActiveWidget || !anActiveWidget->isViewerSelector()))
  64         aWidget = myInternalActiveWidget;
  65     }
  66   }
  67   return aWidget;
  68 }
  69
  70 bool PartSet_SketcherReetntrantMgr::isInternalEditActive() const
  71 {
  72   return myIsInternalEditOperation;
  73 }
  74
  75 void PartSet_SketcherReetntrantMgr::updateInternalEditActiveState()
  76 {
  77   if  (myIsInternalEditOperation) {
  78     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
  79                                                          (myWorkshop->currentOperation());
  80     if (aFOperation) {
  81       FeaturePtr aFeature = aFOperation->feature();
  82       QString anError = myWorkshop->module()->getFeatureError(aFeature);
  83       // stop started internal edit operation as soon as the operation becomes invalid
  84       // it is especially important for the sketch tangent arc feature
  85       if (!anError.isEmpty()) {
  86         aFOperation->setEditOperation(false);
  87         //workshop()->operationMgr()->updateApplyOfOperations();
  88         beforeStopInternalEdit();
  89         myIsInternalEditOperation = false;
  90         updateAcceptAllAction();
  91       }
  92     }
  93   }
  94 }
  95
  96 bool PartSet_SketcherReetntrantMgr::operationCommitted(ModuleBase_Operation* theOperation)
  97 {
  98   bool aProcessed = false;
  99   if (!isActiveMgr())
 100     return aProcessed;
 101
 102   aProcessed = myIsInternalEditOperation;
 103   resetFlags();
 104
 105   return aProcessed;
 106 }
 107
 108 void PartSet_SketcherReetntrantMgr::operationStarted(ModuleBase_Operation* theOperation)
 109 {
 110   if (!isActiveMgr())
 111     return;
 112
 113   if (myPreviousFeature.get() && myRestartingMode == RM_LastFeatureUsed) {
 114     ModuleBase_OperationFeature* aCurrentOperation = dynamic_cast<ModuleBase_OperationFeature*>(
 115                                                                 myWorkshop->currentOperation());
 116     CompositeFeaturePtr aSketch = module()->sketchMgr()->activeSketch();
 117     copyReetntrantAttributes(myPreviousFeature, aCurrentOperation->feature(), aSketch);
 118   }
 119   resetFlags();
 120 }
 121
 122 void PartSet_SketcherReetntrantMgr::operationAborted(ModuleBase_Operation* theOperation)
 123 {
 124   if (!isActiveMgr())
 125     return;
 126
 127   resetFlags();
 128 }
 129
 130 bool PartSet_SketcherReetntrantMgr::processMouseMoved(ModuleBase_IViewWindow* theWnd,
 131                                                       QMouseEvent* theEvent)
 132 {
 133   bool aProcessed = false;
 134   if (!isActiveMgr())
 135     return aProcessed;
 136
 137   if  (myIsInternalEditOperation) {
 138     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 139                                                          (myWorkshop->currentOperation());
 140     FeaturePtr aLastFeature = myRestartingMode == RM_LastFeatureUsed ? aFOperation->feature()
 141                                                                      : FeaturePtr();
 142     if (aLastFeature) {
 143       ModuleBase_ModelWidget* anActiveWidget = module()->activeWidget();
 144       ModuleBase_IPropertyPanel* aPanel = myWorkshop->currentOperation()->propertyPanel();
 145
 146       FeaturePtr aCurrentFeature = aFOperation->feature();
 147       bool isLineFeature = false, isArcFeature = false;
 148       if (aCurrentFeature->getKind() == SketchPlugin_Line::ID())
 149         isLineFeature = anActiveWidget->attributeID() == SketchPlugin_Line::START_ID();
 150       else if (isTangentArc(aFOperation, module()->sketchMgr()->activeSketch()))
 151         isArcFeature = anActiveWidget->attributeID() == SketchPlugin_Arc::TANGENT_POINT_ID();
 152
 153       bool aCanBeActivatedByMove = isLineFeature || isArcFeature;
 154       if (aCanBeActivatedByMove) {
 155         myPreviousFeature = aFOperation->feature();
 156         restartOperation();
 157         myPreviousFeature = FeaturePtr();
 158
 159         anActiveWidget = module()->activeWidget();
 160         aCurrentFeature = anActiveWidget->feature();
 161         aProcessed = true;
 162         aPanel->activateNextWidget(anActiveWidget);
 163       } else {
 164         // processing mouse move in active widget of restarted operation
 165         ModuleBase_ModelWidget* anActiveWidget = module()->activeWidget();
 166         PartSet_MouseProcessor* aProcessor = dynamic_cast<PartSet_MouseProcessor*>(anActiveWidget);
 167         if (aProcessor)
 168           aProcessor->mouseMoved(theWnd, theEvent);
 169       }
 170     }
 171   }
 172   return aProcessed;
 173 }
 174
 175 bool PartSet_SketcherReetntrantMgr::processMousePressed(ModuleBase_IViewWindow* /* theWnd*/,
 176                                                         QMouseEvent* /* theEvent*/)
 177 {
 178   return isActiveMgr() && myIsInternalEditOperation;
 179 }
 180
 181 bool PartSet_SketcherReetntrantMgr::processMouseReleased(ModuleBase_IViewWindow* theWnd,
 182                                                          QMouseEvent* theEvent)
 183 {
 184   bool aProcessed = false;
 185   if (!isActiveMgr())
 186     return aProcessed;
 187
 188   if (myIsInternalEditOperation) {
 189     ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
 190     ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
 191
 192     ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
 193     if (!anActiveWidget || !anActiveWidget->isViewerSelector()) {
 194
 195       // block of viewer update
 196       // we need to block update content of the viewer because of Sketch Point feature
 197       // in activate() the value of the point is initialized and it can be displayed
 198       // but the default value is [0, 0]. So, we block update viewer contentent until
 199       // onMouseRelease happens, which correct the point position
 200       ModuleBase_Tools::blockUpdateViewer(true);
 201
 202       ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 203                                                            (myWorkshop->currentOperation());
 204       myPreviousFeature = aFOperation->feature();
 205       restartOperation();
 206       myPreviousFeature = FeaturePtr();
 207       aProcessed = true;
 208
 209       // fill the first widget by the mouse event point
 210       // if the active widget is not the first, it means that the restarted operation is filled by
 211       // the current preselection.
 212       PartSet_WidgetPoint2D* aPoint2DWdg = dynamic_cast<PartSet_WidgetPoint2D*>(module()->activeWidget());
 213       ModuleBase_ModelWidget* aFirstWidget = aPanel->findFirstAcceptingValueWidget();
 214       if (aPoint2DWdg && aPoint2DWdg == aFirstWidget) {
 215         aPoint2DWdg->mouseReleased(theWnd, theEvent);
 216       }
 217       // unblock viewer update
 218       ModuleBase_Tools::blockUpdateViewer(false);
 219     }
 220   }
 221
 222   return aProcessed;
 223 }
 224
 225 void PartSet_SketcherReetntrantMgr::onWidgetActivated()
 226 {
 227   if (!isActiveMgr())
 228     return;
 229   if (!myIsInternalEditOperation)
 230     return;
 231
 232   PartSet_Module* aModule = module();
 233   ModuleBase_ModelWidget* aFirstWidget = aModule->activeWidget();
 234   ModuleBase_IPropertyPanel* aPanel = aModule->currentOperation()->propertyPanel();
 235   if (aFirstWidget != aPanel->activeWidget()) {
 236     ModuleBase_WidgetSelector* aWSelector = dynamic_cast<ModuleBase_WidgetSelector*>(aFirstWidget);
 237     if (aWSelector)
 238       aWSelector->activateSelectionAndFilters(true);
 239   }
 240 }
 241
 242 void PartSet_SketcherReetntrantMgr::onNoMoreWidgets(const std::string& thePreviousAttributeID)
 243 {
 244   if (!isActiveMgr())
 245     return;
 246
 247   // we should avoid processing of the signal about no more widgets attributes and
 248   // do this after the restart operaion is finished if it was called
 249   // onNoMoreWidgets depends on myIsFlagsBlocked and fill myNoMoreWidgetsAttribute
 250   // if it should be called after restart
 251   if (myIsFlagsBlocked) {
 252     myNoMoreWidgetsAttribute = thePreviousAttributeID;
 253     return;
 254   }
 255
 256   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 257                                                        (myWorkshop->currentOperation());
 258   if (!myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty())
 259     return;
 260
 261   if (aFOperation && PartSet_SketcherMgr::isNestedSketchOperation(aFOperation,
 262                                                     module()->sketchMgr()->activeSketch())) {
 263     bool isStarted = false;
 264     if (!module()->sketchMgr()->sketchSolverError()) {
 265       if (myRestartingMode != RM_Forbided) {
 266         myRestartingMode = RM_LastFeatureUsed;
 267         isStarted = startInternalEdit(thePreviousAttributeID);
 268       }
 269     }
 270     if (!isStarted)
 271       aFOperation->commit();
 272   }
 273 }
 274
 275 bool PartSet_SketcherReetntrantMgr::processEnter(const std::string& thePreviousAttributeID)
 276 {
 277   bool isDone = false;
 278
 279   if (!isActiveMgr())
 280     return isDone;
 281
 282   // empty previous attribute means that the Apply/Ok button has focus and the enter
 283   // should not lead to start edition mode of the previous operation
 284   if (thePreviousAttributeID.empty())
 285     return isDone;
 286
 287   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 288                                                        (myWorkshop->currentOperation());
 289   if (!myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty())
 290     return isDone;
 291
 292   bool isSketchSolverError = module()->sketchMgr()->sketchSolverError();
 293
 294   if (!isSketchSolverError) {
 295     myRestartingMode = RM_EmptyFeatureUsed;
 296     isDone = startInternalEdit(thePreviousAttributeID);
 297   }
 298
 299   return isDone;
 300 }
 301
 302 void PartSet_SketcherReetntrantMgr::onVertexSelected()
 303 {
 304   if (!isActiveMgr())
 305     return;
 306
 307   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
 308   std::string anOperationId = anOperation->id().toStdString();
 309   if (anOperationId == SketchPlugin_Line::ID() ||
 310       isTangentArc(anOperation, module()->sketchMgr()->activeSketch())) {
 311     /// If last line finished on vertex the lines creation sequence has to be break
 312     ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
 313     ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
 314     const QList<ModuleBase_ModelWidget*>& aWidgets = aPanel->modelWidgets();
 315     QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
 316     bool aFoundWidget = false;
 317     bool aFoundObligatory = false;
 318     for (; anIt != aLast && !aFoundObligatory; anIt++) {
 319       if (!aFoundWidget)
 320         aFoundWidget = *anIt == anActiveWidget;
 321       else
 322         aFoundObligatory = (*anIt)->isObligatory();
 323     }
 324     if (!aFoundObligatory)
 325       myRestartingMode = RM_Forbided;
 326   }
 327 }
 328
 329 void PartSet_SketcherReetntrantMgr::onBeforeStopped()
 330 {
 331   if (!isActiveMgr() || !myIsInternalEditOperation)
 332     return;
 333
 334   beforeStopInternalEdit();
 335 }
 336
 337 bool PartSet_SketcherReetntrantMgr::canBeCommittedByPreselection()
 338 {
 339   return !isActiveMgr() || myRestartingMode == RM_None;
 340 }
 341
 342 bool PartSet_SketcherReetntrantMgr::isInternalEditStarted() const
 343 {
 344   return myIsInternalEditOperation;
 345 }
 346
 347 bool PartSet_SketcherReetntrantMgr::isActiveMgr() const
 348 {
 349   ModuleBase_Operation* aCurrentOperation = myWorkshop->currentOperation();
 350
 351   bool anActive = PartSet_SketcherMgr::isSketchOperation(aCurrentOperation);
 352   if (!anActive) {
 353     anActive = PartSet_SketcherMgr::isNestedSketchOperation(aCurrentOperation,
 354                                                     module()->sketchMgr()->activeSketch());
 355     if (anActive) { // the manager is not active when the current operation is a usual Edit
 356       ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 357                                                        (myWorkshop->currentOperation());
 358       if (aFOperation->isEditOperation())
 359         anActive = myIsInternalEditOperation;
 360     }
 361   }
 362   return anActive;
 363 }
 364
 365 bool PartSet_SketcherReetntrantMgr::startInternalEdit(const std::string& thePreviousAttributeID)
 366 {
 367   bool isDone = false;
 368   /// this is workaround for ModuleBase_WidgetEditor, used in SALOME mode. Sometimes key enter
 369   /// event comes two times, so we should not start another internal edit operation
 370   /// the Apply button becomes disabled becase the second additional internal feature is created
 371   if (myIsInternalEditOperation)
 372     return true;
 373
 374   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 375                                                      (myWorkshop->currentOperation());
 376
 377   if (aFOperation && PartSet_SketcherMgr::isNestedSketchOperation(aFOperation,
 378                                                 module()->sketchMgr()->activeSketch())) {
 379     aFOperation->setEditOperation(true/*, false*/);
 380     createInternalFeature();
 381
 382     myIsInternalEditOperation = true;
 383     updateAcceptAllAction();
 384
 385     isDone = true;
 386     connect(aFOperation, SIGNAL(beforeCommitted()), this, SLOT(onBeforeStopped()));
 387     connect(aFOperation, SIGNAL(beforeAborted()), this, SLOT(onBeforeStopped()));
 388
 389     // activate selection filters of the first widget in the viewer
 390     onWidgetActivated();
 391
 392     // activate the last active widget in the Property Panel
 393     if (!thePreviousAttributeID.empty()) {
 394       ModuleBase_Operation* anEditOperation = module()->currentOperation();
 395       if (anEditOperation) {
 396         ModuleBase_IPropertyPanel* aPanel = aFOperation->propertyPanel();
 397         ModuleBase_ModelWidget* aPreviousAttributeWidget = 0;
 398         QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
 399         for (int i = 0, aNb = aWidgets.size(); i < aNb && !aPreviousAttributeWidget; i++) {
 400           if (aWidgets[i]->attributeID() == thePreviousAttributeID) {
 401           /// workaround for the same attributes used in different stacked widgets(attribute types)
 402           if (ModuleBase_ToolBox::isOffToolBoxParent(aWidgets[i]))
 403             continue;
 404             aPreviousAttributeWidget = aWidgets[i];
 405           }
 406         }
 407         // If the current widget is a selector, do nothing, it processes the mouse press
 408         if (aPreviousAttributeWidget) {
 409           if (!aPreviousAttributeWidget->isViewerSelector()) {
 410             aPreviousAttributeWidget->focusTo();
 411             aPreviousAttributeWidget->selectContent();
 412           }
 413           else {
 414             // in case of shape multi selector, the widget does not lose focus by filling
 415             // like it is in shape selector. So, if enter is pressed, the multi shape selector
 416             // control should be deactivated. The focus is moved to Apply button and there
 417             // should not be active control visualized in property panel
 418             if (aPreviousAttributeWidget == aPanel->activeWidget()) {
 419               aPanel->activateWidget(NULL, false);
 420             }
 421             // if there is no the next widget to be automatically activated, the Ok button in property
 422             // panel should accept the focus(example is parallel constraint on sketch lines)
 423             QToolButton* anOkBtn = dynamic_cast<XGUI_PropertyPanel*>(aPanel)->findButton(PROP_PANEL_OK);
 424             if (anOkBtn)
 425               anOkBtn->setFocus(Qt::TabFocusReason);
 426           }
 427         }
 428       }
 429     }
 430   }
 431   if (isDone)
 432     module()->sketchMgr()->clearClickedFlags();
 433
 434   return isDone;
 435 }
 436
 437 void PartSet_SketcherReetntrantMgr::beforeStopInternalEdit()
 438 {
 439   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 440                                                       (myWorkshop->currentOperation());
 441   if (aFOperation) {
 442     disconnect(aFOperation, SIGNAL(beforeCommitted()), this, SLOT(onBeforeStopped()));
 443     disconnect(aFOperation, SIGNAL(beforeAborted()), this, SLOT(onBeforeStopped()));
 444   }
 445
 446   deleteInternalFeature();
 447 }
 448
 449 void PartSet_SketcherReetntrantMgr::restartOperation()
 450 {
 451   if (myIsInternalEditOperation) {
 452     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(
 453                                                                   myWorkshop->currentOperation());
 454     if (aFOperation) {
 455       myNoMoreWidgetsAttribute = "";
 456       myIsFlagsBlocked = true;
 457       FeaturePtr aPrevFeature = aFOperation->feature();
 458       aFOperation->commit();
 459       module()->launchOperation(aFOperation->id());
 460       myIsFlagsBlocked = false;
 461       resetFlags();
 462       // we should avoid processing of the signal about no more widgets attributes and
 463       // do this after the restart operaion is finished if it was called
 464       // onNoMoreWidgets depends on myIsFlagsBlocked and fill myNoMoreWidgetsAttribute
 465       // if it should be called after restart
 466       if (!myNoMoreWidgetsAttribute.empty()) {
 467         onNoMoreWidgets(myNoMoreWidgetsAttribute);
 468         myNoMoreWidgetsAttribute = "";
 469       }
 470     }
 471   }
 472 }
 473
 474 void PartSet_SketcherReetntrantMgr::createInternalFeature()
 475 {
 476   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 477                                                      (myWorkshop->currentOperation());
 478
 479   if (aFOperation && PartSet_SketcherMgr::isNestedSketchOperation(aFOperation,
 480                                                           module()->sketchMgr()->activeSketch())) {
 481     FeaturePtr anOperationFeature = aFOperation->feature();
 482
 483     CompositeFeaturePtr aSketch = module()->sketchMgr()->activeSketch();
 484     myInternalFeature = aSketch->addFeature(anOperationFeature->getKind());
 485
 486     bool isFeatureChanged = copyReetntrantAttributes(anOperationFeature, myInternalFeature,
 487                                                      aSketch, false);
 488     XGUI_PropertyPanel* aPropertyPanel = dynamic_cast<XGUI_PropertyPanel*>
 489                                                   (aFOperation->propertyPanel());
 490
 491     myInternalWidget = new QWidget(aPropertyPanel->contentWidget()->pageWidget());
 492     myInternalWidget->setVisible(false);
 493
 494     ModuleBase_PageWidget* anInternalPage = new ModuleBase_PageWidget(myInternalWidget);
 495
 496     QString aXmlRepr = aFOperation->getDescription()->xmlRepresentation();
 497     ModuleBase_WidgetFactory aFactory(aXmlRepr.toStdString(), myWorkshop);
 498
 499     aFactory.createWidget(anInternalPage);
 500     QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
 501
 502     foreach (ModuleBase_ModelWidget* aWidget, aWidgets) {
 503       bool isStoreValue = !aFOperation->isEditOperation() &&
 504                           !aWidget->getDefaultValue().empty() &&
 505                           !aWidget->isComputedDefault();
 506       aWidget->setFeature(myInternalFeature, isStoreValue);
 507       if (!isStoreValue && isFeatureChanged)
 508         aWidget->restoreValue();
 509     }
 510
 511     ModuleBase_ModelWidget* aFirstWidget = ModuleBase_IPropertyPanel::findFirstAcceptingValueWidget
 512                                                                                         (aWidgets);
 513     if (aFirstWidget)
 514       myInternalActiveWidget = aFirstWidget;
 515   }
 516 }
 517
 518 void PartSet_SketcherReetntrantMgr::deleteInternalFeature()
 519 {
 520   if (myInternalActiveWidget) {
 521     ModuleBase_WidgetSelector* aWSelector = dynamic_cast<ModuleBase_WidgetSelector*>(myInternalActiveWidget);
 522     if (aWSelector)
 523       aWSelector->activateSelectionAndFilters(false);
 524     myInternalActiveWidget = 0;
 525   }
 526   delete myInternalWidget;
 527   myInternalWidget = 0;
 528
 529   QObjectPtrList anObjects;
 530   anObjects.append(myInternalFeature);
 531   workshop()->deleteFeatures(anObjects);
 532   myInternalFeature = FeaturePtr();
 533 }
 534
 535 void PartSet_SketcherReetntrantMgr::resetFlags()
 536 {
 537   if (!myIsFlagsBlocked) {
 538     myIsInternalEditOperation = false;
 539     updateAcceptAllAction();
 540     myRestartingMode = RM_None;
 541   }
 542 }
 543
 544 bool PartSet_SketcherReetntrantMgr::copyReetntrantAttributes(const FeaturePtr& theSourceFeature,
 545                                                              const FeaturePtr& theNewFeature,
 546                                                              const CompositeFeaturePtr& theSketch,
 547                                                              const bool isTemporary)
 548 {
 549   bool aChanged = false;
 550   if (!theSourceFeature.get())
 551     return aChanged;
 552
 553   std::string aFeatureKind = theSourceFeature->getKind();
 554   if (aFeatureKind == SketchPlugin_Line::ID()) {
 555     // Initialize new line with first point equal to end of previous
 556     std::shared_ptr<ModelAPI_Data> aSFData = theSourceFeature->data();
 557     std::shared_ptr<GeomDataAPI_Point2D> aSPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 558                                                  aSFData->attribute(SketchPlugin_Line::END_ID()));
 559     std::shared_ptr<ModelAPI_Data> aNFData = theNewFeature->data();
 560     std::shared_ptr<GeomDataAPI_Point2D> aNPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 561                                                  aNFData->attribute(SketchPlugin_Line::START_ID()));
 562     aNPoint->setValue(aSPoint->x(), aSPoint->y());
 563     PartSet_Tools::createConstraint(theSketch, aSPoint, aNPoint);
 564
 565     aNPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 566                                                  aSFData->attribute(SketchPlugin_Line::END_ID()));
 567     aNPoint->setValue(aSPoint->x(), aSPoint->y());
 568   }
 569   else if (aFeatureKind == SketchPlugin_Circle::ID()) {
 570     // set circle type
 571     std::string aTypeAttributeId = SketchPlugin_Circle::CIRCLE_TYPE();
 572     AttributeStringPtr aSourceFeatureTypeAttr = theSourceFeature->data()->string(aTypeAttributeId);
 573     AttributeStringPtr aNewFeatureTypeAttr = theNewFeature->data()->string(aTypeAttributeId);
 574     aNewFeatureTypeAttr->setValue(aSourceFeatureTypeAttr->value());
 575     //ModuleBase_Tools::flushUpdated(theNewFeature);
 576     aChanged = true;
 577   }
 578   else if (aFeatureKind == SketchPlugin_Arc::ID()) {
 579     // set arc type
 580     std::string aTypeAttributeId = SketchPlugin_Arc::ARC_TYPE();
 581     AttributeStringPtr aSourceFeatureTypeAttr = theSourceFeature->data()->string(aTypeAttributeId);
 582     AttributeStringPtr aNewFeatureTypeAttr = theNewFeature->data()->string(aTypeAttributeId);
 583     aNewFeatureTypeAttr->setValue(aSourceFeatureTypeAttr->value());
 584
 585     // if the arc is tangent, set coincidence to end point of the previous arc
 586     std::string anArcType = aSourceFeatureTypeAttr->value();
 587     if (anArcType == SketchPlugin_Arc::ARC_TYPE_TANGENT()) {
 588       // get the last point of the previuos arc feature(geom point 2d)
 589       std::shared_ptr<ModelAPI_Data> aSData = theSourceFeature->data();
 590       std::shared_ptr<GeomDataAPI_Point2D> aSPointAttr =
 591                                       std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 592                                       aSData->attribute(SketchPlugin_Arc::END_ID()));
 593       // get point attribute on the current feature
 594       AttributeRefAttrPtr aTangentPointAttr = theNewFeature->data()->refattr(
 595                                                     SketchPlugin_Arc::TANGENT_POINT_ID());
 596       aTangentPointAttr->setAttr(aSPointAttr);
 597
 598       std::shared_ptr<GeomDataAPI_Point2D> aNPointAttr =
 599                                     std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 600                                     theNewFeature->data()->attribute(SketchPlugin_Arc::END_ID()));
 601       aNPointAttr->setValue(aSPointAttr->x(), aSPointAttr->y());
 602
 603     }
 604     //ModuleBase_Tools::flushUpdated(theNewFeature);
 605     aChanged = true;
 606   }
 607   return aChanged;
 608 }
 609
 610 bool PartSet_SketcherReetntrantMgr::isTangentArc(ModuleBase_Operation* theOperation,
 611                                                  const CompositeFeaturePtr& theSketch)
 612 {
 613   bool aTangentArc = false;
 614   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 615                                                                         (theOperation);
 616   if (aFOperation && PartSet_SketcherMgr::isNestedSketchOperation(aFOperation, theSketch)) {
 617     FeaturePtr aFeature = aFOperation->feature();
 618     if (aFeature.get() && aFeature->getKind() == SketchPlugin_Arc::ID()) {
 619       AttributeStringPtr aTypeAttr = aFeature->data()->string(SketchPlugin_Arc::ARC_TYPE());
 620       std::string anArcType = aTypeAttr.get() ? aTypeAttr->value() : "";
 621       aTangentArc = anArcType == SketchPlugin_Arc::ARC_TYPE_TANGENT();
 622     }
 623   }
 624   return aTangentArc;
 625 }
 626
 627 void PartSet_SketcherReetntrantMgr::updateAcceptAllAction()
 628 {
 629   CompositeFeaturePtr aSketch = module()->sketchMgr()->activeSketch();
 630   if (aSketch.get())
 631     workshop()->errorMgr()->updateAcceptAllAction(aSketch);
 632 }
 633
 634 XGUI_Workshop* PartSet_SketcherReetntrantMgr::workshop() const
 635 {
 636   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
 637   return aConnector->workshop();
 638 }
 639
 640 PartSet_Module* PartSet_SketcherReetntrantMgr::module() const
 641 {
 642   return dynamic_cast<PartSet_Module*>(myWorkshop->module());
 643 }
 644