#include <ModuleBase_WidgetMultiSelector.h>
#include <ModuleBase_WidgetShapeSelector.h>
-#include <ModuleBase_FilterNoDegeneratedEdge.h>
#include <ModuleBase_ISelection.h>
#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_IViewer.h>
#include <ModuleBase_Tools.h>
+#include <ModuleBase_Definitions.h>
+
+#include <GeomValidators_ShapeType.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Object.h>
const Config_WidgetAPI* theData,
const std::string& theParentId)
: ModuleBase_WidgetValidated(theParent, theData, theParentId),
- myWorkshop(theWorkshop), myIsActive(false)
+ myWorkshop(theWorkshop)
{
QGridLayout* aMainLay = new QGridLayout(this);
ModuleBase_Tools::adjustMargins(aMainLay);
myTypeCombo = new QComboBox(this);
// There is no sence to paramerize list of types while we can not parametrize selection mode
+ myShapeValidator = new GeomValidators_ShapeType();
+
std::string aPropertyTypes = theData->getProperty("type_choice");
QString aTypesStr = aPropertyTypes.c_str();
QStringList aShapeTypes = aTypesStr.split(' ');
ModuleBase_WidgetMultiSelector::~ModuleBase_WidgetMultiSelector()
{
- myIsActive = false;
- activateShapeSelection();
+ activateShapeSelection(false);
+ activateFilters(myWorkshop, false);
+
+ delete myShapeValidator;
}
//********************************************************************
this, SLOT(onSelectionChanged()),
Qt::UniqueConnection);
- myIsActive = true;
- activateShapeSelection();
+ activateShapeSelection(true);
+
+ // Restore selection in the viewer by the attribute selection list
+ myWorkshop->setSelected(getAttributeSelection());
+
+ activateFilters(myWorkshop, true);
}
//********************************************************************
void ModuleBase_WidgetMultiSelector::deactivate()
{
disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- myIsActive = false;
- activateShapeSelection();
+ activateShapeSelection(false);
+ activateFilters(myWorkshop, false);
}
//********************************************************************
if (aSelectionListAttr) {
// Store shapes type
TopAbs_ShapeEnum aCurrentType =
- ModuleBase_WidgetShapeSelector::shapeType(myTypeCombo->currentText());
+ ModuleBase_Tools::shapeType(myTypeCombo->currentText());
aSelectionListAttr->setSelectionType(myTypeCombo->currentText().toStdString());
}
return true;
if (aSelectionListAttr) {
// Restore shape type
- setCurrentShapeType(
- ModuleBase_WidgetShapeSelector::shapeType(aSelectionListAttr->selectionType().c_str()));
+ if (!aSelectionListAttr->selectionType().empty())
+ setCurrentShapeType(ModuleBase_Tools::shapeType(aSelectionListAttr->selectionType().c_str()));
updateSelectionList(aSelectionListAttr);
return true;
}
}
//********************************************************************
-void ModuleBase_WidgetMultiSelector::backupAttributeValue(const bool isBackup)
+void ModuleBase_WidgetMultiSelector::storeAttributeValue()
{
DataPtr aData = myFeature->data();
AttributeSelectionListPtr aSelectionListAttr =
if (aSelectionListAttr.get() == NULL)
return;
- if (isBackup) {
- mySelectionType = aSelectionListAttr->selectionType();
- mySelection.clear();
- for (int i = 0; i < aSelectionListAttr->size(); i++) {
- AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(i);
- mySelection.append(GeomSelection(aSelectAttr->context(), aSelectAttr->value()));
- }
+ 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()));
}
- else {
- aSelectionListAttr->clear();
- // Store shapes type
- aSelectionListAttr->setSelectionType(mySelectionType);
+}
- // Store selection in the attribute
- foreach (GeomSelection aSelec, mySelection) {
- aSelectionListAttr->append(aSelec.first, aSelec.second);
- }
+//********************************************************************
+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::setSelection(const Handle_SelectMgr_EntityOwner& theOwner)
+void ModuleBase_WidgetMultiSelector::customValidators(
+ std::list<ModelAPI_Validator*>& theValidators,
+ std::list<std::list<std::string> >& theArguments) const
{
- ModuleBase_ViewerPrs aPrs;
- ModuleBase_ISelection* aSelection = myWorkshop->selection();
- aSelection->fillPresentation(aPrs, theOwner);
+ std::list<std::string> anArguments;
+
+ theValidators.push_back(myShapeValidator);
+ QString aType = myTypeCombo->currentText();
+ anArguments.push_back(aType.toStdString().c_str());
+ theArguments.push_back(anArguments);
+}
- const TopoDS_Shape& aTDSShape = aPrs.shape();
- if (aTDSShape.IsNull())
+//********************************************************************
+bool ModuleBase_WidgetMultiSelector::setSelection(const QList<ModuleBase_ViewerPrs>& theValues,
+ int& thePosition)
+{
+ if (thePosition < 0)
return false;
- GeomShapePtr aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
- aShape->setImpl(new TopoDS_Shape(aTDSShape));
- ObjectPtr anObject = aSelection->getSelectableObject(theOwner);
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ QList<ModuleBase_ViewerPrs>::const_iterator anIt = theValues.begin(), aLast = theValues.end();
+ bool isDone = false;
+ for (int i = thePosition; i < theValues.size(); i++) {
+ ModuleBase_ViewerPrs aValue = theValues[i];
+ thePosition++;
+ bool aProcessed = false;
+ if (isValidSelection(aValue)) {
+ aProcessed = setSelectionCustom(aValue);
+ }
+ // if there is at least one set, the result is true
+ isDone = isDone || aProcessed;
+ // when an object, which do not satisfy the validating process, stop set selection
+ if (!aProcessed)
+ break;
+ }
+ if (isDone) {
+ updateObject(myFeature);
+ // this emit is necessary to call store/restore method an restore type of selection
+ emit valuesChanged();
+ }
+ return isDone;
+}
+
+//********************************************************************
+bool ModuleBase_WidgetMultiSelector::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
+{
+ TopoDS_Shape aShape = thePrs.shape();
+ if ((myTypeCombo->count() > 1) && (!aShape.IsNull())) {
+ TopAbs_ShapeEnum aType = ModuleBase_Tools::shapeType(myTypeCombo->currentText());
+ if (aShape.ShapeType() != aType)
+ return false;
+ }
+ 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();
DataPtr aData = myFeature->data();
AttributeSelectionListPtr aSelectionListAttr =
std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
- if (aShape->isEqual(aResult->shape()))
- aSelectionListAttr->append(aResult, NULL);
- else
- aSelectionListAttr->append(aResult, aShape);
+ 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(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;
}
//********************************************************************
void ModuleBase_WidgetMultiSelector::onSelectionTypeChanged()
{
- activateShapeSelection();
- QObjectPtrList anEmptyList;
+ activateShapeSelection(true);
+ activateFilters(myWorkshop, true);
+ QList<ModuleBase_ViewerPrs> 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()
{
- QList<ModuleBase_ViewerPrs> aSelected = myWorkshop->selection()->getSelected();
+ QList<ModuleBase_ViewerPrs> aSelected = getSelectedEntitiesOrObjects(myWorkshop->selection());
DataPtr aData = myFeature->data();
AttributeSelectionListPtr aSelectionListAttr =
aSelectionListAttr->clear();
if (aSelected.size() > 0) {
foreach (ModuleBase_ViewerPrs aPrs, aSelected) {
- Handle(SelectMgr_EntityOwner) anOwner = aPrs.owner();
- if (isValid(anOwner)) {
- setSelection(anOwner);
+ if (isValidSelection(aPrs)) {
+ setSelectionCustom(aPrs);
}
}
}
+ 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);
- emit valuesChanged();
+ // Set focus to List control in order to make possible
+ // to use Tab key for transfer the focus to next widgets
+ myListControl->setCurrentRow(myListControl->model()->rowCount() - 1);
+ myListControl->setFocus();
}
//********************************************************************
for (int idx = 0; idx < myTypeCombo->count(); ++idx) {
aShapeTypeName = myTypeCombo->itemText(idx);
- TopAbs_ShapeEnum aRefType = ModuleBase_WidgetShapeSelector::shapeType(aShapeTypeName);
+ TopAbs_ShapeEnum aRefType = ModuleBase_Tools::shapeType(aShapeTypeName);
if(aRefType == theShapeType && idx != myTypeCombo->currentIndex()) {
- myIsActive = false;
- activateShapeSelection();
+ activateShapeSelection(false);
+ activateFilters(myWorkshop, false);
bool isBlocked = myTypeCombo->blockSignals(true);
myTypeCombo->setCurrentIndex(idx);
- myIsActive = true;
myTypeCombo->blockSignals(isBlocked);
- activateShapeSelection();
+
+ activateShapeSelection(true);
+ activateFilters(myWorkshop, true);
break;
}
}
}
-void ModuleBase_WidgetMultiSelector::activateShapeSelection()
+void ModuleBase_WidgetMultiSelector::activateShapeSelection(const bool isActivated)
{
ModuleBase_IViewer* aViewer = myWorkshop->viewer();
- if (myIsActive) {
+ if (isActivated) {
QString aNewType = myTypeCombo->currentText();
QIntList aList;
- aList.append(ModuleBase_WidgetShapeSelector::shapeType(aNewType));
+ aList.append(ModuleBase_Tools::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);
+QList<ModuleBase_ViewerPrs> ModuleBase_WidgetMultiSelector::getAttributeSelection() const
+{
+ QList<ModuleBase_ViewerPrs> aSelected;
+ // Restore selection in the viewer by the attribute selection list
+ if(myFeature) {
+ DataPtr aData = myFeature->data();
+ AttributeSelectionListPtr aListAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+ if (aListAttr) {
+ for (int i = 0; i < aListAttr->size(); i++) {
+ AttributeSelectionPtr anAttr = aListAttr->value(i);
+ ResultPtr anObject = anAttr->context();
+ if (anObject.get()) {
+ TopoDS_Shape aShape;
+ std::shared_ptr<GeomAPI_Shape> aShapePtr = anAttr->value();
+ if (aShapePtr.get()) {
+ aShape = aShapePtr->impl<TopoDS_Shape>();
+ }
+ aSelected.append(ModuleBase_ViewerPrs(anObject, aShape, NULL));
+ }
+ }
+ }
+ }
+ return aSelected;
}
//********************************************************************
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();
}
//********************************************************************
