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[modules/shaper.git] / src / PartSet / PartSet_Module.cpp
index 2c90b65a8d20c421ea28829492e1be55a238288b..0fb0094978c30595b4ab7fc4efca8efb54ce5e9a 100644 (file)
 #include <ModuleBase_FilterMulti.h>
 #include <ModuleBase_FilterCustom.h>
 #include <ModuleBase_FilterNoConsructionSubShapes.h>
+#include <GeomValidators_Edge.h>
+#include <GeomValidators_EdgeOrVertex.h>
+#include <GeomValidators_Face.h>
+#include <GeomValidators_ConstructionComposite.h>
+
+#include <PartSet_FilterSketchEntity.h>
 
 #include <ModelAPI_Object.h>
 #include <ModelAPI_Events.h>
@@ -38,6 +44,7 @@
 #include <XGUI_OperationMgr.h>
 #include <XGUI_PropertyPanel.h>
 #include <XGUI_ModuleConnector.h>
+#include <XGUI_ContextMenuMgr.h>
 #include <XGUI_Tools.h>
 
 #include <SketchPlugin_Feature.h>
@@ -50,7 +57,9 @@
 #include <SketchPlugin_ConstraintParallel.h>
 #include <SketchPlugin_ConstraintPerpendicular.h>
 #include <SketchPlugin_ConstraintRadius.h>
-//#include <SketchPlugin_ConstraintRigid.h>
+
+#include <SketcherPrs_SymbolPrs.h>
+#include <SketcherPrs_Tools.h>
 
 #include <Events_Loop.h>
 #include <Config_PropManager.h>
@@ -60,6 +69,7 @@
 #include <TopoDS.hxx>
 #include <TopoDS_Shape.hxx>
 #include <BRep_Tool.hxx>
+#include <AIS_Dimension.hxx>
 
 #include <QObject>
 #include <QMouseEvent>
@@ -84,9 +94,8 @@ extern "C" PARTSET_EXPORT ModuleBase_IModule* createModule(ModuleBase_IWorkshop*
 
 PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
   : ModuleBase_IModule(theWshop), 
-  myRestartingMode(RM_None)
+  myRestartingMode(RM_None), myVisualLayerId(0)
 {
-  //myWorkshop = dynamic_cast<XGUI_Workshop*>(theWshop);
   mySketchMgr = new PartSet_SketcherMgr(this);
 
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWshop);
@@ -100,6 +109,8 @@ PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
   ModuleBase_IViewer* aViewer = theWshop->viewer();
   connect(aViewer, SIGNAL(keyRelease(ModuleBase_IViewWindow*, QKeyEvent*)),
           this, SLOT(onKeyRelease(ModuleBase_IViewWindow*, QKeyEvent*)));
+  connect(aViewer, SIGNAL(viewTransformed(int)),
+          SLOT(onViewTransformed(int)));
 
   createActions();
 }
@@ -123,7 +134,20 @@ void PartSet_Module::registerValidators()
   aFactory->registerValidator("PartSet_RigidValidator", new PartSet_RigidValidator);
   aFactory->registerValidator("PartSet_DifferentObjects", new PartSet_DifferentObjectsValidator);
   aFactory->registerValidator("PartSet_DifferentShapes", new ModelAPI_ShapeValidator);
-  aFactory->registerValidator("PartSet_SketchValidator", new PartSet_SketchValidator);
+
+  aFactory->registerValidator("GeomValidators_Edge", new GeomValidators_Edge);
+  aFactory->registerValidator("GeomValidators_EdgeOrVertex",
+                              new GeomValidators_EdgeOrVertex);
+  aFactory->registerValidator("GeomValidators_Face", new GeomValidators_Face);
+
+  aFactory->registerValidator("GeomValidators_ConstructionComposite",
+                              new GeomValidators_ConstructionComposite);
+
+  aFactory->registerValidator("PartSet_SketchEntityValidator",
+                              new PartSet_SketchEntityValidator);
+
+  aFactory->registerValidator("PartSet_SameTypeAttr",
+                              new PartSet_SameTypeAttrValidator);
 }
 
 void PartSet_Module::registerFilters()
@@ -132,12 +156,14 @@ void PartSet_Module::registerFilters()
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
   ModuleBase_FilterFactory* aFactory = aConnector->selectionFilters();
 
-  aFactory->registerFilter("EdgeFilter", new ModuleBase_FilterLinearEdge);
-  aFactory->registerFilter("FaceFilter", new ModuleBase_FilterFace);
-  aFactory->registerFilter("MultiFilter", new ModuleBase_FilterMulti);
-  Handle(SelectMgr_Filter) aSelectFilter = new ModuleBase_FilterNoConsructionSubShapes(workshop());
-  aFactory->registerFilter("NoConstructionSubShapesFilter",
-            new ModuleBase_FilterCustom(aSelectFilter));
+  //aFactory->registerFilter("EdgeFilter", new ModuleBase_FilterLinearEdge);
+  //aFactory->registerFilter("FaceFilter", new ModuleBase_FilterFace);
+  //aFactory->registerFilter("MultiFilter", new ModuleBase_FilterMulti);
+  //Handle(SelectMgr_Filter) aSelectFilter = new ModuleBase_FilterNoConsructionSubShapes(workshop());
+  //aFactory->registerFilter("NoConstructionSubShapesFilter",
+  //          new ModuleBase_FilterCustom(aSelectFilter));
+  //Handle(SelectMgr_Filter) aSelectFilter = new PartSet_FilterSketchEntity(workshop());
+  //aFactory->registerFilter("SketchEntityFilter", new ModuleBase_FilterCustom(aSelectFilter));
 }
 
 void PartSet_Module::registerProperties()
@@ -192,6 +218,8 @@ void PartSet_Module::operationAborted(ModuleBase_Operation* theOperation)
 void PartSet_Module::operationStarted(ModuleBase_Operation* theOperation)
 {
   if (PartSet_SketcherMgr::isSketchOperation(theOperation)) {
+    Handle(V3d_Viewer) aViewer = myWorkshop->viewer()->AISContext()->CurrentViewer();
+    aViewer->AddZLayer(myVisualLayerId);
     mySketchMgr->startSketch(theOperation);
   }
   else if (PartSet_SketcherMgr::isNestedSketchOperation(theOperation)) {
@@ -207,6 +235,9 @@ void PartSet_Module::operationStopped(ModuleBase_Operation* theOperation)
 {
   if (PartSet_SketcherMgr::isSketchOperation(theOperation)) {
     mySketchMgr->stopSketch(theOperation);
+    Handle(V3d_Viewer) aViewer = myWorkshop->viewer()->AISContext()->CurrentViewer();
+    aViewer->RemoveZLayer(myVisualLayerId);
+    myVisualLayerId = 0;
   }
   else if (PartSet_SketcherMgr::isNestedSketchOperation(theOperation)) {
     mySketchMgr->stopNestedSketch(theOperation);
@@ -214,6 +245,13 @@ void PartSet_Module::operationStopped(ModuleBase_Operation* theOperation)
   myWorkshop->viewer()->removeSelectionFilter(myDocumentShapeFilter);
 }
 
+ModuleBase_Operation* PartSet_Module::currentOperation() const
+{
+  XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
+  XGUI_OperationMgr* anOpMgr = aConnector->workshop()->operationMgr();
+  return anOpMgr->currentOperation();
+}
+
 bool PartSet_Module::canUndo() const
 {
   bool aCanUndo = false;
@@ -240,36 +278,12 @@ bool PartSet_Module::canRedo() const
 
 bool PartSet_Module::canDisplayObject(const ObjectPtr& theObject) const
 {
-  bool aCanDisplay = false;
-  if (!mySketchMgr->canDisplayObject())
-    return aCanDisplay;
-  CompositeFeaturePtr aSketchFeature = mySketchMgr->activeSketch();
-  if (aSketchFeature.get() != NULL) {
-    FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
-
-    // MPV: the second and third conditions to avoid crash on exit for application
-    if (aFeature.get() != NULL && aFeature->data().get() && aFeature->data()->isValid()) {
-      if (aFeature == aSketchFeature) {
-        aCanDisplay = false;
-      }
-      else if (aSketchFeature.get() && aSketchFeature->data().get() &&
-               aSketchFeature->data()->isValid()) {
-        for (int i = 0; i < aSketchFeature->numberOfSubs() && !aCanDisplay; i++) {
-          FeaturePtr aSubFeature = aSketchFeature->subFeature(i);
-          std::list<ResultPtr> aResults = aSubFeature->results();
-          std::list<ResultPtr>::const_iterator aIt;
-          for (aIt = aResults.begin(); aIt != aResults.end() && !aCanDisplay; ++aIt) {
-            if (theObject == (*aIt))
-              aCanDisplay = true;
-          }
-          if (aSubFeature == theObject)
-            aCanDisplay = true;
-        }
-      }
-    }
-  }
-  else {
-    aCanDisplay = ModuleBase_IModule::canDisplayObject(theObject);
+  // the display should be possible almost always, with exception of some specific cases
+
+  bool aCanDisplay = true;
+
+  if (mySketchMgr->activeSketch()) {
+    aCanDisplay = mySketchMgr->canDisplayObject(theObject);
   }
   return aCanDisplay;
 }
@@ -292,8 +306,18 @@ void PartSet_Module::addViewerItems(QMenu* theMenu) const
         hasFeature = true;
       }
     }
-    if (hasFeature)
-      theMenu->addAction(action("DELETE_PARTSET_CMD"));
+    if (hasFeature) {
+      XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
+      XGUI_Workshop* aWorkshop = aConnector->workshop();
+      QAction* anAction = aWorkshop->contextMenuMgr()->action("DELETE_CMD");
+      theMenu->addAction(anAction);
+    }
+  }
+  bool isAuxiliary;
+  if (mySketchMgr->canSetAuxiliary(isAuxiliary)) {
+    QAction* anAction = action("AUXILIARY_CMD");
+    theMenu->addAction(anAction);
+    anAction->setChecked(isAuxiliary);
   }
 }
 
@@ -405,8 +429,8 @@ void PartSet_Module::onOperationActivatedByPreselection()
 void PartSet_Module::onNoMoreWidgets()
 {
   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
-  if (PartSet_SketcherMgr::isNestedSketchOperation(anOperation)) {
-    if (anOperation) {
+  if (anOperation) {
+    if (PartSet_SketcherMgr::isNestedSketchOperation(anOperation)) {
       if (myRestartingMode != RM_Forbided)
         myRestartingMode = RM_LastFeatureUsed;
       anOperation->commit();
@@ -420,25 +444,36 @@ void PartSet_Module::onVertexSelected()
   if (aOperation->id().toStdString() == SketchPlugin_Line::ID()) {
     /// If last line finished on vertex the lines creation sequence has to be break
     ModuleBase_IPropertyPanel* aPanel = aOperation->propertyPanel();
+    ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
     const QList<ModuleBase_ModelWidget*>& aWidgets = aPanel->modelWidgets();
-    if (aWidgets.last() == aPanel->activeWidget()) {
-      myRestartingMode = RM_Forbided;
+    QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
+    bool aFoundWidget = false;
+    bool aFoundObligatory = false;
+    for (; anIt != aLast && !aFoundObligatory; anIt++) {
+      if (!aFoundWidget)
+        aFoundWidget = *anIt == anActiveWidget;
+      else
+        aFoundObligatory = (*anIt)->isObligatory();
     }
+    if (!aFoundObligatory)
+      myRestartingMode = RM_Forbided;
   }
 }
 
-QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
-                                            Config_WidgetAPI* theWidgetApi, std::string theParentId,
-                                            QList<ModuleBase_ModelWidget*>& theModelWidgets)
+ModuleBase_ModelWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget* theParent,
+                                            Config_WidgetAPI* theWidgetApi, std::string theParentId)
 {
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
   XGUI_Workshop* aWorkshop = aConnector->workshop();
   ModuleBase_ModelWidget* aWgt = NULL;
   if (theType == "sketch-start-label") {
-    PartSet_WidgetSketchLabel* aLabelWgt = new PartSet_WidgetSketchLabel(theParent, theWidgetApi, theParentId);
+    PartSet_WidgetSketchLabel* aLabelWgt = new PartSet_WidgetSketchLabel(theParent, 
+      theWidgetApi, theParentId, mySketchMgr->isConstraintsShown());
     aLabelWgt->setWorkshop(aWorkshop);
     connect(aLabelWgt, SIGNAL(planeSelected(const std::shared_ptr<GeomAPI_Pln>&)),
       mySketchMgr, SLOT(onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>&)));
+    connect(aLabelWgt, SIGNAL(showConstraintToggled(bool)),
+      mySketchMgr, SLOT(onShowConstraintsToggle(bool)));
     aWgt = aLabelWgt;
   } else if (theType == "sketch-2dpoint_selector") {
     PartSet_WidgetPoint2D* aPointWgt = new PartSet_WidgetPoint2D(theParent, theWidgetApi, theParentId);
@@ -462,15 +497,16 @@ QWidget* PartSet_Module::createWidgetByType(const std::string& theType, QWidget*
     aConstraintShapeSelectorWgt->setSketcher(mySketchMgr->activeSketch());
     aWgt = aConstraintShapeSelectorWgt;
   }
-  if(aWgt)
-    theModelWidgets.append(aWgt);
   return aWgt;
 }
 
 void PartSet_Module::createActions()
 {
-  QAction* aAction = new QAction(QIcon(":pictures/delete.png"), tr("Delete"), this);
-  addAction("DELETE_PARTSET_CMD", aAction);
+  QAction* anAction;
+
+  anAction = new QAction(tr("Auxiliary"), this);
+  anAction->setCheckable(true);
+  addAction("AUXILIARY_CMD", anAction);
 }
 
 QAction* PartSet_Module::action(const QString& theId) const
@@ -494,17 +530,18 @@ void PartSet_Module::onAction(bool isChecked)
   QAction* aAction = static_cast<QAction*>(sender());
   QString anId = aAction->data().toString();
 
-  if (anId == "DELETE_PARTSET_CMD") {
-    deleteObjects();
+  if (anId == "AUXILIARY_CMD") {
+    mySketchMgr->setAuxiliary(isChecked);
   }
 }
 
-void PartSet_Module::deleteObjects()
+bool PartSet_Module::deleteObjects()
 {
   ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
-  bool isSketchOp = PartSet_SketcherMgr::isSketchOperation(anOperation);
-  if (!isSketchOp && !PartSet_SketcherMgr::isNestedSketchOperation(anOperation))
-    return;
+  bool isSketchOp = PartSet_SketcherMgr::isSketchOperation(anOperation),
+       isNestedOp = PartSet_SketcherMgr::isNestedSketchOperation(anOperation);
+  if (!isSketchOp && !isNestedOp)
+    return false;
 
   // sketch feature should be skipped, only sub-features can be removed
   // when sketch operation is active
@@ -513,17 +550,20 @@ void PartSet_Module::deleteObjects()
   // selected objects should be collected before the current operation abort because
   // the abort leads to selection lost on constraint objects. It can be corrected after #386 issue
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
+  XGUI_Workshop* aWorkshop = aConnector->workshop();
   ModuleBase_ISelection* aSel = aConnector->selection();
   QObjectPtrList aSelectedObj = aSel->selectedPresentations();
 
-  XGUI_Workshop* aWorkshop = aConnector->workshop();
-  XGUI_OperationMgr* anOpMgr = aWorkshop->operationMgr();
-  if (!isSketchOp && anOpMgr->canStopOperation()) {
-    ModuleBase_Operation* aCurrentOp = anOpMgr->currentOperation();
-    if (aCurrentOp) {
-      aCurrentOp->abort();
-    }
-  }
+  // if there are no selected objects in the viewer, that means that the selection in another
+  // place cased this method. It is necessary to return the false value to understande in above
+  // method that delete is not processed
+  if (aSelectedObj.count() == 0)
+    return false;
+
+  // the active nested sketch operation should be aborted unconditionally
+  if (isNestedOp)
+    anOperation->abort();
+
   std::set<FeaturePtr> aRefFeatures;
   foreach (ObjectPtr aObj, aSelectedObj)
   {
@@ -538,7 +578,8 @@ void PartSet_Module::deleteObjects()
     }
     //}
   }
-  QString aDescription = tr("Delete");
+
+  QString aDescription = aWorkshop->contextMenuMgr()->action("DELETE_CMD")->text();
   /**
   // according to #355 feature, it is not necessary to inform about dependencies during
   // sketch delete operation
@@ -598,4 +639,57 @@ void PartSet_Module::deleteObjects()
   aWorkshop->displayer()->updateViewer();
   //myDisplayer->updateViewer();
   aMgr->finishOperation();
+
+  return true;
+}
+
+
+void PartSet_Module::onObjectDisplayed(ObjectPtr theObject, AISObjectPtr theAIS) 
+{
+  Handle(AIS_InteractiveObject) anAIS = theAIS->impl<Handle(AIS_InteractiveObject)>();
+  if (!anAIS.IsNull()) {
+    Handle(AIS_InteractiveContext) aCtx = anAIS->GetContext();
+    Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(anAIS);
+    if (!aDim.IsNull()) {
+      aCtx->SetZLayer(aDim, myVisualLayerId);
+    } else {
+      Handle(SketcherPrs_SymbolPrs) aCons = Handle(SketcherPrs_SymbolPrs)::DownCast(anAIS);
+      if (!aCons.IsNull())
+        aCtx->SetZLayer(aCons, myVisualLayerId);
+    }
+  }
+}
+
+void PartSet_Module::onViewTransformed(int theTrsfType)
+{
+  // Set length of arrows constant in pixel size
+  // if the operation is panning or rotate or panglobal then do nothing
+  if ((theTrsfType == 1) || (theTrsfType == 3) || (theTrsfType == 4))
+    return;
+
+  ModuleBase_IViewer* aViewer = myWorkshop->viewer();
+  Handle(V3d_View) aView = aViewer->activeView();
+
+  XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
+  XGUI_Workshop* aWorkshop = aConnector->workshop();
+  XGUI_Displayer* aDisplayer = aWorkshop->displayer();
+  Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+
+  double aLen = aView->Convert(15);
+
+  SketcherPrs_Tools::setArrowSize(aLen);
+  bool isModified = false;
+  QList<AISObjectPtr> aPrsList = aDisplayer->displayedPresentations();
+  foreach (AISObjectPtr aAIS, aPrsList) {
+    Handle(AIS_InteractiveObject) aAisObj = aAIS->impl<Handle(AIS_InteractiveObject)>();
+
+    Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(aAisObj);
+    if (!aDim.IsNull()) {
+      aDim->DimensionAspect()->ArrowAspect()->SetLength(aLen);
+      aContext->Redisplay(aDim, false);
+      isModified = true;
+    }
+  }
+  if (isModified)
+    aDisplayer->updateViewer();
 }