X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetShapeSelector.cpp;h=6d47be32c6aa52f2ded96d5afad18bacc366fd93;hb=f9fd953bf814fad40ae045f6164c7f80229b0872;hp=47045007066d2890123230111f8352465ea8efc1;hpb=c506c6e7f301201b56d0c3db2b255a629f923cb3;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp b/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
index 470450070..6d47be32c 100644
--- a/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
@@ -1,4 +1,6 @@
-// File:        ModuleBase_WidgetShapeSelector.h
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
+// File:        ModuleBase_WidgetShapeSelector.cpp
 // Created:     2 June 2014
 // Author:      Vitaly Smetannikov
 
@@ -6,28 +8,43 @@
 #include <ModuleBase_Definitions.h>
 #include <ModuleBase_ISelection.h>
 #include <ModuleBase_IWorkshop.h>
+#include <ModuleBase_IViewer.h>
 #include <ModuleBase_Tools.h>
-#include <ModuleBase_WidgetValueFeature.h>
+#include <ModuleBase_FilterFactory.h>
+#include <ModuleBase_Filter.h>
+
+#include <GeomValidators_ShapeType.h>
+
 #include <Config_WidgetAPI.h>
 #include <Events_Loop.h>
 #include <Events_Message.h>
 #include <GeomAPI_Interface.h>
 #include <GeomAPI_Shape.h>
+#include <GeomValidators_Tools.h>
+
 #include <ModelAPI_AttributeReference.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_Document.h>
 #include <ModelAPI_Events.h>
 #include <ModelAPI_Feature.h>
 #include <ModelAPI_Result.h>
+#include <ModelAPI_ResultConstruction.h>
 #include <ModelAPI_AttributeReference.h>
 #include <ModelAPI_AttributeSelection.h>
 #include <ModelAPI_Session.h>
 #include <ModelAPI_Tools.h>
+#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_Validator.h>
+#include <ModelAPI_AttributeValidator.h>
+#include <ModelAPI_ShapeValidator.h>
+
 #include <Config_WidgetAPI.h>
 #include <Events_Error.h>
 
 #include <GeomAPI_Shape.h>
 
+#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
 #include <TopoDS_Shape.hxx>
 #include <TopExp_Explorer.hxx>
 
@@ -39,352 +56,223 @@
 #include <QString>
 #include <QEvent>
 #include <QDockWidget>
+#include <QApplication>
+#include <QFormLayout>
 
 #include <TopExp_Explorer.hxx>
 #include <TopoDS_Shape.hxx>
 
-#include <boost/smart_ptr/shared_ptr.hpp>
+#include <memory>
 
 #include <list>
-#include <stdexcept>
-#include <xstring>
-
-typedef QMap<QString, TopAbs_ShapeEnum> ShapeTypes;
-static ShapeTypes MyShapeTypes;
-
-TopAbs_ShapeEnum ModuleBase_WidgetShapeSelector::shapeType(const QString& theType)
-{
-  if (MyShapeTypes.count() == 0) {
-    MyShapeTypes["face"] = TopAbs_FACE;
-    MyShapeTypes["faces"] = TopAbs_FACE;
-    MyShapeTypes["vertex"] = TopAbs_VERTEX;
-    MyShapeTypes["vertices"] = TopAbs_VERTEX;
-    MyShapeTypes["wire"] = TopAbs_WIRE;
-    MyShapeTypes["edge"] = TopAbs_EDGE;
-    MyShapeTypes["edges"] = TopAbs_EDGE;
-    MyShapeTypes["shell"] = TopAbs_SHELL;
-    MyShapeTypes["solid"] = TopAbs_SOLID;
-    MyShapeTypes["solids"] = TopAbs_SOLID;
-  }
-  QString aType = theType.toLower();
-  if (MyShapeTypes.contains(aType))
-    return MyShapeTypes[aType];
-  Events_Error::send("Shape type defined in XML is not implemented!");
-  return TopAbs_SHAPE;
-}
+#include <string>
 
 ModuleBase_WidgetShapeSelector::ModuleBase_WidgetShapeSelector(QWidget* theParent,
                                                      ModuleBase_IWorkshop* theWorkshop,
                                                      const Config_WidgetAPI* theData,
                                                      const std::string& theParentId)
-    : ModuleBase_ModelWidget(theParent, theData, theParentId),
-      myWorkshop(theWorkshop), myIsActive(false), myUseSubShapes(false)
+ : ModuleBase_WidgetSelector(theParent, theWorkshop, theData, theParentId)
 {
-  myContainer = new QWidget(theParent);
-  QHBoxLayout* aLayout = new QHBoxLayout(myContainer);
+  QFormLayout* aLayout = new QFormLayout(this);
   ModuleBase_Tools::adjustMargins(aLayout);
 
   QString aLabelText = QString::fromStdString(theData->widgetLabel());
   QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
-  myLabel = new QLabel(aLabelText, myContainer);
+  myLabel = new QLabel(aLabelText, this);
   if (!aLabelIcon.isEmpty())
     myLabel->setPixmap(QPixmap(aLabelIcon));
 
-  aLayout->addWidget(myLabel);
 
   QString aToolTip = QString::fromStdString(theData->widgetTooltip());
-  myTextLine = new QLineEdit(myContainer);
+  myTextLine = new QLineEdit(this);
   myTextLine->setReadOnly(true);
   myTextLine->setToolTip(aToolTip);
   myTextLine->installEventFilter(this);
 
-  myBasePalet = myTextLine->palette();
-  myInactivePalet = myBasePalet;
-  myInactivePalet.setBrush(QPalette::Base, QBrush(Qt::gray, Qt::Dense6Pattern));
-  myTextLine->setPalette(myInactivePalet);
-
-  aLayout->addWidget(myTextLine, 1);
+  aLayout->addRow(myLabel, myTextLine);
 
   std::string aTypes = theData->getProperty("shape_types");
-  myShapeTypes = QString(aTypes.c_str()).split(' ');
-
-  myUseSubShapes = theData->getBooleanAttribute("use_subshapes", false); 
+  myShapeTypes = QString(aTypes.c_str()).split(' ', QString::SkipEmptyParts);
 }
 
 //********************************************************************
 ModuleBase_WidgetShapeSelector::~ModuleBase_WidgetShapeSelector()
 {
-  activateSelection(false);
 }
 
 //********************************************************************
-bool ModuleBase_WidgetShapeSelector::storeValue() const
+bool ModuleBase_WidgetShapeSelector::storeValueCustom() const
 {
-  FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(mySelectedObject);
-  if (aSelectedFeature == myFeature)  // In order to avoid selection of the same object
-    return false;
+  // the value is stored on the selection changed signal processing 
+  return true;
+}
 
+//********************************************************************
+void ModuleBase_WidgetShapeSelector::setObject(ObjectPtr theSelectedObject,
+                                               GeomShapePtr theShape)
+{
   DataPtr aData = myFeature->data();
-  if (myUseSubShapes) {
-    boost::shared_ptr<ModelAPI_AttributeSelection> aSelect = 
-      boost::dynamic_pointer_cast<ModelAPI_AttributeSelection>(aData->attribute(attributeID()));
-
-    ResultPtr aBody = boost::dynamic_pointer_cast<ModelAPI_Result>(mySelectedObject);
-    if (aBody) {
-      aSelect->setValue(aBody, myShape);
-      updateObject(myFeature);
-      return true;
+  AttributeReferencePtr aRef = aData->reference(attributeID());
+  if (aRef) {
+    ObjectPtr aObject = aRef->value();
+    if (!(aObject && aObject->isSame(theSelectedObject))) {
+      aRef->setValue(theSelectedObject);
     }
   } else {
-    boost::shared_ptr<ModelAPI_AttributeReference> aRef = 
-      boost::dynamic_pointer_cast<ModelAPI_AttributeReference>(aData->attribute(attributeID()));
-
-    ObjectPtr aObject = aRef->value();
-    if (!(aObject && aObject->isSame(mySelectedObject))) {
-      aRef->setValue(mySelectedObject);
-      updateObject(myFeature);
-      return true;
+    AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+    if (aRefAttr) {
+      ObjectPtr aObject = aRefAttr->object();
+      if (!(aObject && aObject->isSame(theSelectedObject))) {
+        aRefAttr->setObject(theSelectedObject);
+      }
+    } else {
+      AttributeSelectionPtr aSelectAttr = aData->selection(attributeID());
+      ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theSelectedObject);
+      if (aSelectAttr.get() != NULL) {
+        aSelectAttr->setValue(aResult, theShape);
+      }
     }
   }
-  return false;
 }
 
 //********************************************************************
-bool ModuleBase_WidgetShapeSelector::restoreValue()
+QList<ModuleBase_ViewerPrs> ModuleBase_WidgetShapeSelector::getAttributeSelection() const
 {
-  DataPtr aData = myFeature->data();
-  bool isBlocked = this->blockSignals(true);
-  if (myUseSubShapes) {
-    boost::shared_ptr<ModelAPI_AttributeSelection> aSelect = aData->selection(attributeID());
-    if (aSelect) {
-      mySelectedObject = aSelect->context();
-      myShape = aSelect->value();
+  QList<ModuleBase_ViewerPrs> aSelected;
+  if(myFeature) {
+    DataPtr aData = myFeature->data();
+    AttributePtr anAttribute = myFeature->attribute(attributeID());
+
+    ObjectPtr anObject = GeomValidators_Tools::getObject(anAttribute);
+    TopoDS_Shape aShape;
+    std::shared_ptr<GeomAPI_Shape> aShapePtr = getShape();
+    if (aShapePtr.get()) {
+      aShape = aShapePtr->impl<TopoDS_Shape>();
     }
-  } else {
-    boost::shared_ptr<ModelAPI_AttributeReference> aRef = aData->reference(attributeID());
-    mySelectedObject = aRef->value();
+    ModuleBase_ViewerPrs aPrs(anObject, aShape, NULL);
+    aSelected.append(aPrs);
   }
-  updateSelectionName();
-
-  this->blockSignals(isBlocked);
-  return true;
+  return aSelected;
 }
 
 //********************************************************************
-QList<QWidget*> ModuleBase_WidgetShapeSelector::getControls() const
+void ModuleBase_WidgetShapeSelector::clearAttribute()
 {
-  QList<QWidget*> aControls;
-  aControls.append(myLabel);
-  aControls.append(myTextLine);
-  return aControls;
+  // In order to make reselection possible, set empty object and shape should be done
+  setObject(ObjectPtr(), std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape()));
 }
 
 //********************************************************************
-void ModuleBase_WidgetShapeSelector::onSelectionChanged()
+bool ModuleBase_WidgetShapeSelector::restoreValueCustom()
 {
-  QList<ObjectPtr> aObjects = myWorkshop->selection()->selectedObjects();
-  if (aObjects.size() > 0) {
-    ObjectPtr aObject = aObjects.first();
-    if ((!mySelectedObject) && (!aObject))
-      return;
-    if (mySelectedObject && aObject && mySelectedObject->isSame(aObject))
-      return;
-
-    // Get sub-shapes from local selection
-    boost::shared_ptr<GeomAPI_Shape> aShape;
-    if (myUseSubShapes) {
-      NCollection_List<TopoDS_Shape> aShapeList;
-      std::list<ObjectPtr> aOwners;
-      myWorkshop->selection()->selectedShapes(aShapeList, aOwners);
-      if (aShapeList.Extent() > 0) {
-        aShape = boost::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
-        aShape->setImpl(new TopoDS_Shape(aShapeList.First()));
-      }
-    }
+  bool isBlocked = this->blockSignals(true);
+  updateSelectionName();
+  this->blockSignals(isBlocked);
 
-    // Check that the selection corresponds to selection type
-    if (myUseSubShapes) {
-      if (!isAccepted(aShape))
-        return;
-    } else {
-      if (!isAccepted(aObject))
-        return;
-    }
-    setObject(aObject, aShape);
-    emit focusOutWidget(this);
-  }
+  return true;
 }
 
 //********************************************************************
-void ModuleBase_WidgetShapeSelector::setObject(ObjectPtr theObj, boost::shared_ptr<GeomAPI_Shape> theShape)
+QList<QWidget*> ModuleBase_WidgetShapeSelector::getControls() const
 {
-  if (mySelectedObject == theObj)
-    return;
-  mySelectedObject = theObj;
-  myShape = theShape;
-  if (mySelectedObject) {
-    raisePanel();
-    if (!myUseSubShapes) {
-      static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_TOHIDE);
-      ModelAPI_EventCreator::get()->sendUpdated(mySelectedObject, anEvent);
-      Events_Loop::loop()->flush(anEvent);
-    }
-  } 
-  updateSelectionName();
-  activateSelection(false);
-  emit valuesChanged();
+  QList<QWidget*> aControls;
+  aControls.append(myTextLine);
+  return aControls;
 }
 
-//********************************************************************
-bool ModuleBase_WidgetShapeSelector::isAccepted(const ObjectPtr theResult) const
+void ModuleBase_WidgetShapeSelector::updateFocus()
 {
-  ResultPtr aResult = boost::dynamic_pointer_cast<ModelAPI_Result>(theResult);
-  if (myFeature) {
-    // We can not select a result of our feature
-    const std::list<boost::shared_ptr<ModelAPI_Result>>& aRes = myFeature->results();
-    std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aIt;
-    for (aIt = aRes.cbegin(); aIt != aRes.cend(); ++aIt) {
-      if ((*aIt) == aResult)
-        return false;
-    }
-  }
-  // Check that object belongs to active document or PartSet
-  DocumentPtr aDoc = aResult->document();
-  SessionPtr aMgr = ModelAPI_Session::get();
-  if (!(aDoc == aMgr->activeDocument()) || (aDoc == aMgr->moduleDocument()))
-    return false;
-
-  // Check that the shape of necessary type
-  boost::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aResult);
-  if (!aShapePtr)
-    return false;
-  TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
-  if (aShape.IsNull())
-    return false;
-
-  TopAbs_ShapeEnum aShapeType = aShape.ShapeType();
-  if (aShapeType == TopAbs_COMPOUND) {
-    foreach (QString aType, myShapeTypes) {
-      TopExp_Explorer aEx(aShape, shapeType(aType));
-      if (aEx.More())
-        return true;
-    }
-  } else {
-    foreach (QString aType, myShapeTypes) {
-      if (shapeType(aType) == aShapeType)
-        return true;
-    }
-  }
-  return false;
+  emit focusOutWidget(this);
 }
 
 //********************************************************************
-bool ModuleBase_WidgetShapeSelector::isAccepted(boost::shared_ptr<GeomAPI_Shape> theShape) const
+QIntList ModuleBase_WidgetShapeSelector::getShapeTypes() const
 {
-  TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
-  foreach (QString aType, myShapeTypes) {
-    if (aShape.ShapeType() == shapeType(aType))
-      return true;
+  QIntList aShapeTypes;
+  foreach(QString aType, myShapeTypes) {
+    aShapeTypes.append(ModuleBase_Tools::shapeType(aType));
   }
-  return false;
+  return aShapeTypes;
 }
 
 //********************************************************************
-void ModuleBase_WidgetShapeSelector::updateSelectionName()
+GeomShapePtr ModuleBase_WidgetShapeSelector::getShape() const
 {
-  if (mySelectedObject) {
-    std::string aName = mySelectedObject->data()->name();
-    myTextLine->setText(QString::fromStdString(aName));
-  } else {
-    if (myIsActive) {
-      QString aMsg = tr("Select a ");
-      int i = 0;
-      foreach (QString aType, myShapeTypes) {
-        if (i > 0)
-          aMsg += " or ";
-        aMsg += aType;
-        i++;
-      }
-      myTextLine->setText(aMsg);
-    } else
-      myTextLine->setText(tr("No object selected"));
-  }
-}
-
+  GeomShapePtr aShape;
+  DataPtr aData = myFeature->data();
+  if (!aData->isValid())
+    return aShape;
 
-//********************************************************************
-void ModuleBase_WidgetShapeSelector::activateSelection(bool toActivate)
-{
-  myIsActive = toActivate;
-  if (myIsActive)
-    myTextLine->setPalette(myBasePalet);
-  else
-    myTextLine->setPalette(myInactivePalet);
-  updateSelectionName();
+  AttributeSelectionPtr aSelect = aData->selection(attributeID());
+  if (aSelect)
+    aShape = aSelect->value();
 
-  if (myIsActive) {
-    connect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
-    if (myUseSubShapes) {
-      QIntList aList;
-      foreach (QString aType, myShapeTypes)
-        aList.append(shapeType(aType));
-      myWorkshop->activateSubShapesSelection(aList);
-    }
-  } else {
-    disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
-    if (myUseSubShapes) 
-      myWorkshop->deactivateSubShapesSelection();
-  }
+  return aShape;
 }
 
 //********************************************************************
-void ModuleBase_WidgetShapeSelector::raisePanel() const
+void ModuleBase_WidgetShapeSelector::updateSelectionName()
 {
-  QWidget* aParent = myContainer->parentWidget();
-  QWidget* aLastPanel = 0;
-  while (!aParent->inherits("QDockWidget")) {
-    aLastPanel = aParent;
-    aParent = aParent->parentWidget();
-    if (!aParent)
-      return;
+  DataPtr aData = myFeature->data();
+  if (!aData->isValid())
+    return;
+
+  bool isNameUpdated = false;
+  AttributeSelectionPtr aSelect = aData->selection(attributeID());
+  if (aSelect) {
+    myTextLine->setText(QString::fromStdString(aSelect->namingName(getDefaultValue())));
+    isNameUpdated = true;
   }
-  if (aParent->inherits("QDockWidget")) {
-    QDockWidget* aTabWgt = (QDockWidget*) aParent;
-    aTabWgt->raise();
+  if (!isNameUpdated) {
+    ObjectPtr anObject = GeomValidators_Tools::getObject(myFeature->attribute(attributeID()));
+    if (anObject.get() != NULL) {
+      std::string aName = anObject->data()->name();
+      myTextLine->setText(QString::fromStdString(aName));
+    } else {
+      AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+      if (aRefAttr && aRefAttr->attr().get() != NULL) {
+        //myIsObject = aRefAttr->isObject();
+        AttributePtr anAttr = aRefAttr->attr();
+        if (anAttr.get() != NULL) {
+          std::stringstream aName;
+          aName <<anAttr->owner()->data()->name()<<"/"<<anAttr->id();
+          myTextLine->setText(QString::fromStdString(aName.str()));
+        }
+      }
+      else {
+        myTextLine->setText(getDefaultValue().c_str());
+      }
+    }
   }
 }
 
 //********************************************************************
-bool ModuleBase_WidgetShapeSelector::focusTo()
+void ModuleBase_WidgetShapeSelector::storeAttributeValue()
 {
-  activateSelection(true);
-  return true;
-}
-
-//********************************************************************
-bool ModuleBase_WidgetShapeSelector::eventFilter(QObject* theObj, QEvent* theEvent)
-{
-  if (theObj == myTextLine) {
-    if (theEvent->type() == QEvent::FocusIn)
-      activateSelection(true);
+  DataPtr aData = myFeature->data();
+  AttributePtr anAttribute = myFeature->attribute(attributeID());
+
+  myObject = GeomValidators_Tools::getObject(anAttribute);
+  myShape = getShape();
+  myRefAttribute = AttributePtr();
+  myIsObject = false;
+  AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+  if (aRefAttr) {
+    myIsObject = aRefAttr->isObject();
+    myRefAttribute = aRefAttr->attr();
   }
-  return ModuleBase_ModelWidget::eventFilter(theObj, theEvent);
 }
 
 //********************************************************************
-bool ModuleBase_WidgetShapeSelector::setValue(ModuleBase_WidgetValue* theValue)
+void ModuleBase_WidgetShapeSelector::restoreAttributeValue(bool theValid)
 {
-  if (theValue) {
-    ModuleBase_WidgetValueFeature* aFeatureValue =
-        dynamic_cast<ModuleBase_WidgetValueFeature*>(theValue);
-    if (aFeatureValue && aFeatureValue->object()) {
-      ObjectPtr aObject = aFeatureValue->object();
-      if (isAccepted(aObject)) {
-        setObject(aObject);
-        return true;
-      }
-    }
+  DataPtr aData = myFeature->data();
+  AttributePtr anAttribute = myFeature->attribute(attributeID());
+
+  setObject(myObject, myShape);
+  AttributeRefAttrPtr aRefAttr = aData->refattr(attributeID());
+  if (aRefAttr) {
+    if (!myIsObject)
+      aRefAttr->setAttr(myRefAttribute);
   }
-  return false;
 }
-