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[modules/shaper.git] / src / PartSet / PartSet_SketcherReentrantMgr.cpp
index d987f86f7601f55694ef320e1e4cf7c9b163a47a..5dfd5a26ffdcead2416ca5dab32e7c9a41104dff 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023  CEA, EDF
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #include "PartSet_SketcherReentrantMgr.h"
+#include "PartSet_ExternalObjectsMgr.h"
 #include "PartSet_Module.h"
 #include "PartSet_SketcherMgr.h"
 #include "PartSet_WidgetPoint2d.h"
@@ -31,6 +31,9 @@
 
 #include "GeomDataAPI_Point2D.h"
 
+#include "GeomAPI_Lin2d.h"
+#include "GeomAPI_Dir2d.h"
+
 #include <ModuleBase_IPropertyPanel.h>
 #include <ModuleBase_ISelectionActivate.h>
 #include <ModuleBase_OperationFeature.h>
@@ -43,7 +46,6 @@
 #include <ModuleBase_OperationDescription.h>
 #include "ModuleBase_ToolBox.h"
 #include "ModuleBase_ISelection.h"
-#include "ModuleBase_ISelectionActivate.h"
 
 #include <SketchPlugin_Feature.h>
 #include <SketchPlugin_Line.h>
@@ -52,6 +54,8 @@
 #include <SketchPlugin_Point.h>
 #include <SketchPlugin_Trim.h>
 #include <SketchPlugin_Split.h>
+#include <SketchPlugin_ConstraintHorizontal.h>
+#include <SketchPlugin_ConstraintVertical.h>
 
 #include <XGUI_Workshop.h>
 #include <XGUI_ModuleConnector.h>
@@ -70,8 +74,9 @@ PartSet_SketcherReentrantMgr::PartSet_SketcherReentrantMgr(ModuleBase_IWorkshop*
   myRestartingMode(RM_None),
   myIsFlagsBlocked(false),
   myIsInternalEditOperation(false),
-  myInternalActiveWidget(0),
-  myNoMoreWidgetsAttribute("")
+  myNoMoreWidgetsAttribute(""),
+  myIsAutoConstraints(true),
+  myLastAutoConstraint(0)
 {
 }
 
@@ -79,24 +84,6 @@ PartSet_SketcherReentrantMgr::~PartSet_SketcherReentrantMgr()
 {
 }
 
-ModuleBase_ModelWidget* PartSet_SketcherReentrantMgr::internalActiveWidget() const
-{
-  ModuleBase_ModelWidget* aWidget = 0;
-  if (!isActiveMgr())
-    return aWidget;
-
-  ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
-  if (anOperation) {
-    ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
-    if (aPanel) { // check for case when the operation is started but property panel is not filled
-      ModuleBase_ModelWidget* anActiveWidget = aPanel->activeWidget();
-      if (myIsInternalEditOperation && (!anActiveWidget || !anActiveWidget->isViewerSelector()))
-        aWidget = myInternalActiveWidget;
-    }
-  }
-  return aWidget;
-}
-
 bool PartSet_SketcherReentrantMgr::isInternalEditActive() const
 {
   return myIsInternalEditOperation;
@@ -202,8 +189,8 @@ bool PartSet_SketcherReentrantMgr::processMouseMoved(ModuleBase_IViewWindow* the
         }
       } else {
         // processing mouse move in active widget of restarted operation
-        ModuleBase_ModelWidget* anActiveWidget = module()->activeWidget();
-        PartSet_MouseProcessor* aProcessor = dynamic_cast<PartSet_MouseProcessor*>(anActiveWidget);
+        ModuleBase_ModelWidget* anActiveWdg = module()->activeWidget();
+        PartSet_MouseProcessor* aProcessor = dynamic_cast<PartSet_MouseProcessor*>(anActiveWdg);
         if (aProcessor)
           aProcessor->mouseMoved(theWnd, theEvent);
       }
@@ -254,6 +241,7 @@ bool PartSet_SketcherReentrantMgr::processMouseReleased(ModuleBase_IViewWindow*
 
       myClickedSketchPoint = PartSet_Tools::getPnt2d(theEvent, theWindow,
                                                      module()->sketchMgr()->activeSketch());
+      FeaturePtr anExternalCreatedFeature;
       if (!aPreSelected.empty()) {
         ModuleBase_ViewerPrsPtr aValue = aPreSelected.first();
         module()->getGeomSelection(aValue, mySelectedObject, mySelectedAttribute);
@@ -262,10 +250,23 @@ bool PartSet_SketcherReentrantMgr::processMouseReleased(ModuleBase_IViewWindow*
         if (aPointWidget) {
           GeomShapePtr aShape;
           aPointWidget->getGeomSelection_(aValue, mySelectedObject, aShape);
+          ObjectPtr anExternalObject =
+            aPointWidget->getExternalObjectMgr()->getExternalObjectValidated();
+          // if external object is during reentrant operation and is used as a parameter of feature
+          // it should be removed after the operation is restarted. (Circle feature, Projection)
+          if (anExternalObject.get())
+            anExternalCreatedFeature = ModelAPI_Feature::feature(anExternalObject);
         }
       }
 
       restartOperation();
+      // remove created external feature
+      if (anExternalCreatedFeature.get()) {
+        QObjectPtrList anObjects;
+        anObjects.append(anExternalCreatedFeature);
+        workshop()->deleteFeatures(anObjects);
+      }
+
       myClickedSketchPoint = std::shared_ptr<GeomAPI_Pnt2d>();
       mySelectedObject = ObjectPtr();
       mySelectedAttribute = AttributePtr();
@@ -336,7 +337,7 @@ void PartSet_SketcherReentrantMgr::setReentrantPreSelection(
 //    ModuleBase_WidgetSelector* aWSelector = dynamic_cast<ModuleBase_WidgetSelector*>
 //      (aFirstWidget);
 //    if (aWSelector) {
-//      myWorkshop->selectionActivate()->activateSelectionAndFilters(aWSelector);
+//      myWorkshop->selectionActivate()->updateSelectionModesAndFilters(aWSelector);
 //    }
 //  }
 //}
@@ -361,19 +362,32 @@ void PartSet_SketcherReentrantMgr::onNoMoreWidgets(const std::string& thePreviou
 
   ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
                                                        (myWorkshop->currentOperation());
+  if (module()->sketchMgr()->isDragModeCreation()) {
+    if (aFOperation && myIsAutoConstraints)
+      addConstraints(aFOperation->feature());
+    return;
+  }
   if (!myWorkshop->module()->getFeatureError(aFOperation->feature()).isEmpty())
     return;
 
   if (aFOperation && module()->sketchMgr()->isNestedSketchOperation(aFOperation)) {
-    bool isStarted = false;
-    if (!module()->sketchMgr()->sketchSolverError()) {
-      if (myRestartingMode != RM_Forbided) {
-        myRestartingMode = RM_LastFeatureUsed;
-        isStarted = startInternalEdit(thePreviousAttributeID);
+    if (aFOperation->isNeedToBeAborted()) {
+      aFOperation->abort();
+    }
+    else {
+      bool isStarted = false;
+      if (!module()->sketchMgr()->sketchSolverError()) {
+        if (myRestartingMode != RM_Forbided) {
+          myRestartingMode = RM_LastFeatureUsed;
+          isStarted = startInternalEdit(thePreviousAttributeID);
+        }
+      }
+      if (!isStarted) {
+        if (myIsAutoConstraints)
+          addConstraints(aFOperation->feature());
+        aFOperation->commit();
       }
     }
-    if (!isStarted)
-      aFOperation->commit();
   }
 }
 
@@ -398,7 +412,9 @@ bool PartSet_SketcherReentrantMgr::processEnter(const std::string& thePreviousAt
 
   if (!isSketchSolverError) {
     myRestartingMode = RM_EmptyFeatureUsed;
-    isDone = startInternalEdit(thePreviousAttributeID);
+    // It seems that the call is obsolete for Enter key processing
+    // It prevent finalysing of the current operation by Enter key
+    //isDone = startInternalEdit(thePreviousAttributeID);
   }
 
   return isDone;
@@ -433,10 +449,7 @@ void PartSet_SketcherReentrantMgr::onVertexSelected()
 
 void PartSet_SketcherReentrantMgr::onAfterValuesChangedInPropertyPanel()
 {
-
   if (isInternalEditActive()) {
-    ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
-                                                       (myWorkshop->currentOperation());
     ModuleBase_ModelWidget* aWidget = (ModuleBase_ModelWidget*)sender();
     if (!aWidget->isModifiedInEdit().empty())
       restartOperation();
@@ -494,6 +507,9 @@ bool PartSet_SketcherReentrantMgr::startInternalEdit(const std::string& thePrevi
     // returning to the neutral point of the Sketcher or start internal edit
     workshop()->selector()->clearSelection();
 
+    if (myIsAutoConstraints)
+      addConstraints(aFOperation->feature());
+
     aFOperation->setEditOperation(true/*, false*/);
     createInternalFeature();
 
@@ -516,9 +532,9 @@ bool PartSet_SketcherReentrantMgr::startInternalEdit(const std::string& thePrevi
         QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
         for (int i = 0, aNb = aWidgets.size(); i < aNb && !aPreviousAttributeWidget; i++) {
           if (aWidgets[i]->attributeID() == thePreviousAttributeID) {
-          /// workaround for the same attributes used in different stacked widgets(attribute types)
-          if (ModuleBase_ToolBox::isOffToolBoxParent(aWidgets[i]))
-            continue;
+            // workaround for the same attributes used in different stacked widgets(attribute types)
+            if (ModuleBase_ToolBox::isOffToolBoxParent(aWidgets[i]))
+              continue;
             aPreviousAttributeWidget = aWidgets[i];
           }
         }
@@ -650,7 +666,7 @@ void PartSet_SketcherReentrantMgr::createInternalFeature()
     ModuleBase_ModelWidget* aFirstWidget = ModuleBase_IPropertyPanel::findFirstAcceptingValueWidget
                                                                                         (aWidgets);
     if (aFirstWidget)
-      myInternalActiveWidget = aFirstWidget;
+      setInternalActiveWidget(aFirstWidget);
   }
 }
 
@@ -660,8 +676,7 @@ void PartSet_SketcherReentrantMgr::deleteInternalFeature()
   std::cout << "PartSet_SketcherReentrantMgr::deleteInternalFeature: "
             << myInternalFeature->data()->name() << std::endl;
 #endif
-  if (myInternalActiveWidget)
-    myInternalActiveWidget = 0;
+  setInternalActiveWidget(0);
   delete myInternalWidget;
   myInternalWidget = 0;
 
@@ -810,3 +825,69 @@ PartSet_Module* PartSet_SketcherReentrantMgr::module() const
 {
   return dynamic_cast<PartSet_Module*>(myWorkshop->module());
 }
+
+void PartSet_SketcherReentrantMgr::setInternalActiveWidget(ModuleBase_ModelWidget* theWidget)
+{
+  ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+    (myWorkshop->currentOperation());
+  if (aFOperation)
+  {
+    XGUI_PropertyPanel* aPropertyPanel = dynamic_cast<XGUI_PropertyPanel*>
+      (aFOperation->propertyPanel());
+    if (aPropertyPanel)
+      aPropertyPanel->setInternalActiveWidget(theWidget);
+  }
+}
+
+void PartSet_SketcherReentrantMgr::onAutoConstraints(bool isOn)
+{
+  myIsAutoConstraints = isOn;
+}
+
+void PartSet_SketcherReentrantMgr::addConstraints(const FeaturePtr& theFeature)
+{
+  if (theFeature->getKind() != SketchPlugin_Line::ID())
+    return;
+
+  static GeomDir2dPtr myHorDir(new GeomAPI_Dir2d(1, 0));
+  static GeomDir2dPtr myVertDir(new GeomAPI_Dir2d(0, 1));
+
+  std::shared_ptr<ModelAPI_Data> aData = theFeature->data();
+  std::shared_ptr<GeomDataAPI_Point2D> aPoint1 = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+      aData->attribute(SketchPlugin_Line::START_ID()));
+  std::shared_ptr<GeomDataAPI_Point2D> aPoint2 = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+      aData->attribute(SketchPlugin_Line::END_ID()));
+  if (aPoint1.get() && aPoint2.get()) {
+    GeomLine2dPtr aLine(new GeomAPI_Lin2d(aPoint1->pnt(), aPoint2->pnt()));
+    GeomDir2dPtr aDir = aLine->direction();
+    double aHorAngle = fabs(myHorDir->angle(aDir));
+    double aVertAngle = fabs(myVertDir->angle(aDir));
+    if (aHorAngle > M_PI/2.)
+      aHorAngle = M_PI - aHorAngle;
+    if (aVertAngle > M_PI/2.)
+      aVertAngle = M_PI - aVertAngle;
+
+    double aTolerance = Config_PropManager::real(SKETCH_TAB_NAME, "angular_tolerance");
+    CompositeFeaturePtr aSketch = module()->sketchMgr()->activeSketch();
+    FeaturePtr aFeature;
+    if (aHorAngle < aTolerance) {
+      // Add horizontal constraint
+      aFeature = aSketch->addFeature(SketchPlugin_ConstraintHorizontal::ID());
+    }
+    else if (aVertAngle < aTolerance) {
+      // Add vertical constraint
+      aFeature = aSketch->addFeature(SketchPlugin_ConstraintVertical::ID());
+    }
+    if (aFeature.get()) {
+      aFeature->refattr(SketchPlugin_Constraint::ENTITY_A())->setObject(
+          theFeature->firstResult());
+      myLastAutoConstraint = aFeature.get();
+    }
+  }
+}
+
+
+bool PartSet_SketcherReentrantMgr::isLastAutoConstraint(const ObjectPtr& theObj) const
+{
+  return theObj.get() == myLastAutoConstraint;
+}