#include <ModuleBase_WidgetMultiSelector.h>
#include <ModuleBase_WidgetShapeSelector.h>
-#include <ModuleBase_FilterNoDegeneratedEdge.h>
#include <ModuleBase_ISelection.h>
#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_IViewer.h>
//********************************************************************
bool ModuleBase_WidgetMultiSelector::storeValueCustom() const
{
+ // the value is stored on the selection changed signal processing
// A rare case when plugin was not loaded.
if(!myFeature)
return false;
std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
if (aSelectionListAttr) {
- aSelectionListAttr->clear();
// Store shapes type
- TopAbs_ShapeEnum aCurrentType =
- ModuleBase_WidgetShapeSelector::shapeType(myTypeCombo->currentText());
- aSelectionListAttr->setSelectionType(myTypeCombo->currentText().toStdString());
- // Store selection in the attribute
- foreach (GeomSelection aSelec, mySelection) {
- aSelectionListAttr->append(aSelec.first, aSelec.second);
- }
- //updateSelectionList(aSelectionListAttr);
- updateObject(myFeature);
- return true;
- }
- return false;
+ TopAbs_ShapeEnum aCurrentType =
+ ModuleBase_WidgetShapeSelector::shapeType(myTypeCombo->currentText());
+ aSelectionListAttr->setSelectionType(myTypeCombo->currentText().toStdString());
+ }
+ return true;
}
//********************************************************************
std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
if (aSelectionListAttr) {
- mySelection.clear();
// Restore shape type
setCurrentShapeType(
- ModuleBase_WidgetShapeSelector::shapeType(aSelectionListAttr->selectionType().c_str()));
- // Restore selection in the list
- for (int i = 0; i < aSelectionListAttr->size(); i++) {
- AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(i);
- mySelection.append(GeomSelection(aSelectAttr->context(), aSelectAttr->value()));
- }
+ ModuleBase_WidgetShapeSelector::shapeType(aSelectionListAttr->selectionType().c_str()));
updateSelectionList(aSelectionListAttr);
return true;
}
return false;
}
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::storeAttributeValue()
+{
+ DataPtr aData = myFeature->data();
+ AttributeSelectionListPtr aSelectionListAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+ if (aSelectionListAttr.get() == NULL)
+ return;
+
+ mySelectionType = aSelectionListAttr->selectionType();
+ mySelection.clear();
+ int aSize = aSelectionListAttr->size();
+ for (int i = 0; i < aSelectionListAttr->size(); i++) {
+ AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(i);
+ mySelection.append(GeomSelection(aSelectAttr->context(), aSelectAttr->value()));
+ }
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::restoreAttributeValue(bool/* theValid*/)
+{
+ DataPtr aData = myFeature->data();
+ AttributeSelectionListPtr aSelectionListAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+ if (aSelectionListAttr.get() == NULL)
+ return;
+ aSelectionListAttr->clear();
+
+ // Store shapes type
+ aSelectionListAttr->setSelectionType(mySelectionType);
+
+ // Store selection in the attribute
+ int aSize = mySelection.size();
+ foreach (GeomSelection aSelec, mySelection) {
+ aSelectionListAttr->append(aSelec.first, aSelec.second);
+ }
+}
+
+//********************************************************************
+bool ModuleBase_WidgetMultiSelector::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
+{
+ ResultPtr aResult;
+ if (!thePrs.owner().IsNull()) {
+ ObjectPtr anObject = myWorkshop->selection()->getSelectableObject(thePrs.owner());
+ aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ }
+ else {
+ aResult = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs.object());
+ }
+
+
+ if (myFeature) {
+ // We can not select a result of our feature
+ const std::list<ResultPtr>& aResList = myFeature->results();
+ std::list<ResultPtr>::const_iterator aIt;
+ bool isSkipSelf = false;
+ for (aIt = aResList.cbegin(); aIt != aResList.cend(); ++aIt) {
+ if ((*aIt) == aResult) {
+ isSkipSelf = true;
+ break;
+ }
+ }
+ if(isSkipSelf)
+ return false;
+ }
+
+ // if the result has the similar shap as the parameter shape, just the context is set to the
+ // selection list attribute.
+ DataPtr aData = myFeature->data();
+ AttributeSelectionListPtr aSelectionListAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+
+ const TopoDS_Shape& aTDSShape = thePrs.shape();
+ // if only result is selected, an empty shape is set to the model
+ if (aTDSShape.IsNull()) {
+ aSelectionListAttr->append(aResult, GeomShapePtr());
+ }
+ else {
+ GeomShapePtr aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
+ aShape->setImpl(new TopoDS_Shape(aTDSShape));
+ // We can not select a result of our feature
+ if (aShape->isEqual(aResult->shape()))
+ aSelectionListAttr->append(aResult, GeomShapePtr());
+ else
+ aSelectionListAttr->append(aResult, aShape);
+ }
+ return true;
+}
+
//********************************************************************
QList<QWidget*> ModuleBase_WidgetMultiSelector::getControls() const
{
{
activateShapeSelection();
QObjectPtrList anEmptyList;
+ // This method will call Selection changed event which will call onSelectionChanged
+ // To clear mySelection, myListControl and storeValue()
+ // So, we don't need to call it
myWorkshop->setSelected(anEmptyList);
- // Clear mySelection, myListControl and storeValue()
- onSelectionChanged();
}
//********************************************************************
void ModuleBase_WidgetMultiSelector::onSelectionChanged()
{
- ModuleBase_ISelection* aSelection = myWorkshop->selection();
- NCollection_List<TopoDS_Shape> aSelectedShapes; //, aFilteredShapes;
- std::list<ObjectPtr> aOwnersList;
- aSelection->selectedShapes(aSelectedShapes, aOwnersList);
+ QList<ModuleBase_ViewerPrs> aSelected = getSelectedEntitiesOrObjects(myWorkshop->selection());
- mySelection.clear();
- std::list<ObjectPtr>::const_iterator aIt;
- NCollection_List<TopoDS_Shape>::Iterator aShpIt(aSelectedShapes);
- GeomShapePtr aShape;
- for (aIt = aOwnersList.cbegin(); aIt != aOwnersList.cend(); aShpIt.Next(), aIt++) {
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(*aIt);
- if (myFeature) {
- // We can not select a result of our feature
- const std::list<ResultPtr>& aResList = myFeature->results();
- std::list<ResultPtr>::const_iterator aIt;
- bool isSkipSelf = false;
- for (aIt = aResList.cbegin(); aIt != aResList.cend(); ++aIt) {
- if ((*aIt) == aResult) {
- isSkipSelf = true;
- break;
- }
+ DataPtr aData = myFeature->data();
+ AttributeSelectionListPtr aSelectionListAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+
+ aSelectionListAttr->clear();
+ if (aSelected.size() > 0) {
+ foreach (ModuleBase_ViewerPrs aPrs, aSelected) {
+ if (isValidSelection(aPrs)) {
+ setSelectionCustom(aPrs);
}
- if(isSkipSelf)
- continue;
}
- aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
- aShape->setImpl(new TopoDS_Shape(aShpIt.Value()));
- mySelection.append(GeomSelection(aResult, aShape));
}
- //updateSelectionList();
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.
+ updateObject(myFeature);
}
//********************************************************************
QIntList aList;
aList.append(ModuleBase_WidgetShapeSelector::shapeType(aNewType));
myWorkshop->activateSubShapesSelection(aList);
-
- // it is necessary to filter the selected edges to be non-degenerated
- // it is not possible to build naming name for such edges
- if (aNewType == "Edges") {
- myEdgesTypeFilter = new ModuleBase_FilterNoDegeneratedEdge();
- aViewer->addSelectionFilter(myEdgesTypeFilter);
- }
- else {
- aViewer->removeSelectionFilter(myEdgesTypeFilter);
- }
-
} else {
myWorkshop->deactivateSubShapesSelection();
- aViewer->removeSelectionFilter(myEdgesTypeFilter);
}
activateFilters(myWorkshop, myIsActive);
AttributeSelectionPtr aAttr = theList->value(i);
myListControl->addItem(aAttr->namingName().c_str());
}
+ // We have to call repaint because sometimes the List control is not updated
+ myListControl->repaint();
}
//********************************************************************
