X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetSelector.cpp;h=99edfb890e390b33024d5a85b05baefa0aa2ed43;hb=450d1bd65c11870d3942a30164518037b9a7503e;hp=f4a4b456f80f83b9d491164624e8e65111f95fb5;hpb=c81e2807e1293d6f35262a4de66ceb61d0322fda;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_WidgetSelector.cpp b/src/ModuleBase/ModuleBase_WidgetSelector.cpp
index f4a4b456f..99edfb890 100755
--- a/src/ModuleBase/ModuleBase_WidgetSelector.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetSelector.cpp
@@ -1,6 +1,6 @@
 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
 
-// File:        ModuleBase_WidgetSelector.h
+// File:        ModuleBase_WidgetSelector.cpp
 // Created:     19 June 2015
 // Author:      Natalia ERMOLAEVA
 
@@ -8,13 +8,17 @@
 
 #include <ModuleBase_ISelection.h>
 #include <ModuleBase_IWorkshop.h>
+#include <ModuleBase_Tools.h>
+
+#include <ModelAPI_ResultConstruction.h>
+
+#include <TopoDS_Iterator.hxx>
 
 ModuleBase_WidgetSelector::ModuleBase_WidgetSelector(QWidget* theParent,
                                                      ModuleBase_IWorkshop* theWorkshop,
                                                      const Config_WidgetAPI* theData,
                                                      const std::string& theParentId)
- : ModuleBase_WidgetValidated(theParent, theData, theParentId),
-   myWorkshop(theWorkshop)
+ : ModuleBase_WidgetValidated(theParent, theWorkshop, theData, theParentId)
 {
 }
 
@@ -23,12 +27,6 @@ ModuleBase_WidgetSelector::~ModuleBase_WidgetSelector()
 {
 }
 
-//TODO: nds stabilization hotfix
-void ModuleBase_WidgetSelector::disconnectSignals()
-{
-  disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
-}
-
 //********************************************************************
 void ModuleBase_WidgetSelector::getGeomSelection(const ModuleBase_ViewerPrs& thePrs,
                                                       ObjectPtr& theObject,
@@ -44,10 +42,13 @@ void ModuleBase_WidgetSelector::onSelectionChanged()
 {
   clearAttribute();
 
-  QList<ModuleBase_ViewerPrs> aSelected = myWorkshop->selection()->getSelected(
-                                                              ModuleBase_ISelection::AllControls);
-  bool isDone = setSelection(aSelected);
+  QList<ModuleBase_ViewerPrs> aSelected = getFilteredSelected();
 
+  bool isDone = setSelection(aSelected, true/*false*/);
+  // "false" flag should be used here, it connects to the #26658 OCC bug, when the user click in 
+  // the same place repeatedly without mouse moved. In the case validation by filters is not
+  // perfromed, so an invalid object is selected. E.g. distance constraint, selection of a point.
+  // the 3rd click in the same point allow using this point.
   emit valuesChanged();
   // the updateObject method should be called to flush the updated sigal. The workshop listens it,
   // calls validators for the feature and, as a result, updates the Apply button state.
@@ -58,29 +59,58 @@ void ModuleBase_WidgetSelector::onSelectionChanged()
 }
 
 //********************************************************************
-bool ModuleBase_WidgetSelector::acceptSubShape(const TopoDS_Shape& theShape) const
+bool ModuleBase_WidgetSelector::acceptSubShape(const GeomShapePtr& theShape,
+                                               const ResultPtr& theResult) const
 {
-  bool aValid = true;
-  if (theShape.IsNull()) {
-    aValid = true; // do not check the shape type if the shape is empty
-    // extrusion uses a sketch object selectected in Object browser
+  bool aValid = false;
+
+  GeomShapePtr aShape = theShape;
+
+  QIntList aShapeTypes = getShapeTypes();
+  if (aShapeTypes.empty()) {
+    aValid = true;
+    return aValid;
+  }
+  // when the SHAPE type is provided by XML, the hole result shape can be selected.
+  if (!aShape.get() && aShapeTypes.contains(TopAbs_SHAPE)) {
+    aValid = true;
+    return aValid;
+  }
+
+  if (!aShape.get() && theResult.get()) {
+    if (theResult.get())
+      aShape = theResult->shape();
+  }
+  TopAbs_ShapeEnum aShapeType = TopAbs_SHAPE;
+  if (aShape.get()) {
+    // Check that the selection corresponds to selection type
+    TopoDS_Shape aTopoShape = aShape->impl<TopoDS_Shape>();
+    aShapeType = aTopoShape.ShapeType();
+    // for compounds check sub-shapes: it may be compound of needed type:
+    // Booleans may produce compounds of Solids
+    if (aShapeType == TopAbs_COMPOUND) {
+      aShapeType = ModuleBase_Tools::getCompoundSubType(aTopoShape);
+    }
   }
-  else {
-    aValid = false;
-    TopAbs_ShapeEnum aShapeType = theShape.ShapeType();
-    QIntList aShapeTypes = getShapeTypes();
-
-    QIntList::const_iterator anIt = aShapeTypes.begin(), aLast = aShapeTypes.end();
-    for (; anIt != aLast; anIt++) {
-      if (aShapeType == *anIt)
-        aValid = true;
+
+  QIntList::const_iterator anIt = aShapeTypes.begin(), aLast = aShapeTypes.end();
+  for (; anIt != aLast; anIt++) {
+    if (aShapeType == *anIt)
+      aValid = true;
+    else if (*anIt == TopAbs_FACE) {
+      // try to process the construction shape only if there is no a selected shape in the viewer
+      if (!theShape.get() && theResult.get()) {
+        ResultConstructionPtr aCResult =
+                                std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(theResult);
+        aValid = aCResult.get() && aCResult->facesNum() > 0;
+      }
     }
   }
   return aValid;
 }
 
 //********************************************************************
-void ModuleBase_WidgetSelector::activateSelection(bool toActivate)
+void ModuleBase_WidgetSelector::activateSelectionAndFilters(bool toActivate)
 {
   updateSelectionName();
 
@@ -89,6 +119,7 @@ void ModuleBase_WidgetSelector::activateSelection(bool toActivate)
   } else {
     myWorkshop->deactivateSubShapesSelection();
   }
+  activateFilters(toActivate);
 }
 
 //********************************************************************
@@ -97,29 +128,19 @@ void ModuleBase_WidgetSelector::activateCustom()
   connect(myWorkshop, SIGNAL(selectionChanged()), this,
           SLOT(onSelectionChanged()), Qt::UniqueConnection);
   
-  activateSelection(true);
+  activateSelectionAndFilters(true);
 
   // Restore selection in the viewer by the attribute selection list
   myWorkshop->setSelected(getAttributeSelection());
-
-  activateFilters(myWorkshop, true);
 }
 
 //********************************************************************
 bool ModuleBase_WidgetSelector::isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
 {
   GeomShapePtr aShape = myWorkshop->selection()->getShape(thePrs);
-  bool aValid = true;
-  if (!aShape.get()) {
-    ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
-    if (aResult.get())
-      aShape = aResult->shape();
-  }
-  if (aShape.get()) {
-    // Check that the selection corresponds to selection type
-    TopoDS_Shape aTopoShape = aShape->impl<TopoDS_Shape>();
-    aValid = acceptSubShape(aTopoShape);
-  }
+  ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
+  bool aValid = acceptSubShape(aShape, aResult);
+
   if (aValid) {
     // In order to avoid selection of the same object
     ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
@@ -143,7 +164,9 @@ bool ModuleBase_WidgetSelector::setSelectionCustom(const ModuleBase_ViewerPrs& t
 //********************************************************************
 void ModuleBase_WidgetSelector::deactivate()
 {
+  ModuleBase_ModelWidget::deactivate();
   disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
-  activateSelection(false);
-  activateFilters(myWorkshop, false);
+  activateSelectionAndFilters(false);
+  ModuleBase_ModelWidget::deactivate();
 }
+