#include <ModuleBase_IViewer.h>
#include <ModuleBase_Tools.h>
#include <ModuleBase_Definitions.h>
-
-#include <GeomValidators_ShapeType.h>
+#include <ModuleBase_IModule.h>
+#include <ModuleBase_ViewerPrs.h>
+#include <ModuleBase_IconFactory.h>
+#include <ModuleBase_Events.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Object.h>
+#include <ModelAPI_AttributeSelectionList.h>
+#include <ModelAPI_AttributeRefList.h>
+#include <ModelAPI_AttributeRefAttrList.h>
+#include <ModelAPI_Tools.h>
+#include <ModelAPI_Events.h>
#include <Config_WidgetAPI.h>
#include <QAction>
#include <QApplication>
#include <QClipboard>
+#include <QTimer>
+#include <QMainWindow>
#include <memory>
#include <string>
-//#define DEBUG_SHAPE_VALIDATION_PREVIOUS
+const int ATTRIBUTE_SELECTION_INDEX_ROLE = Qt::UserRole + 1;
+
+/**
+* Customization of a List Widget to make it to be placed on full width of container
+*/
+class CustomListWidget : public QListWidget
+{
+public:
+ /// Constructor
+ /// \param theParent a parent widget
+ CustomListWidget( QWidget* theParent )
+ : QListWidget( theParent )
+ {
+ }
+
+ /// Redefinition of virtual method
+ virtual QSize sizeHint() const
+ {
+ int aHeight = 2*QFontMetrics( font() ).height();
+ QSize aSize = QListWidget::sizeHint();
+ return QSize( aSize.width(), aHeight );
+ }
+
+ /// Redefinition of virtual method
+ virtual QSize minimumSizeHint() const
+ {
+ int aHeight = 4/*2*/*QFontMetrics( font() ).height();
+ QSize aSize = QListWidget::minimumSizeHint();
+ return QSize( aSize.width(), aHeight );
+ }
+
+#ifndef WIN32
+// The code is necessary only for Linux because
+//it can not update viewport on widget resize
+protected:
+ void resizeEvent(QResizeEvent* theEvent)
+ {
+ QListWidget::resizeEvent(theEvent);
+ QTimer::singleShot(5, viewport(), SLOT(repaint()));
+ }
+#endif
+};
ModuleBase_WidgetMultiSelector::ModuleBase_WidgetMultiSelector(QWidget* theParent,
ModuleBase_IWorkshop* theWorkshop,
- const Config_WidgetAPI* theData,
- const std::string& theParentId)
- : ModuleBase_WidgetValidated(theParent, theData, theParentId),
- myWorkshop(theWorkshop)
+ const Config_WidgetAPI* theData)
+: ModuleBase_WidgetSelector(theParent, theWorkshop, theData)
{
QGridLayout* aMainLay = new QGridLayout(this);
ModuleBase_Tools::adjustMargins(aMainLay);
aMainLay->addWidget(aTypeLabel, 0, 0);
myTypeCombo = new QComboBox(this);
- // There is no sence to paramerize list of types while we can not parametrize selection mode
-
- myShapeValidator = new GeomValidators_ShapeType();
+ // There is no sense to parameterize list of types while we can not parameterize selection mode
std::string aPropertyTypes = theData->getProperty("type_choice");
QString aTypesStr = aPropertyTypes.c_str();
- QStringList aShapeTypes = aTypesStr.split(' ');
+ QStringList aShapeTypes = aTypesStr.split(' ', QString::SkipEmptyParts);
- //myIsUseChoice = theData->getBooleanAttribute("use_choice", true);
+ myIsUseChoice = theData->getBooleanAttribute("use_choice", false);
- myTypeCombo->addItems(aShapeTypes);
+ if (!aShapeTypes.empty())
+ myTypeCombo->addItems(aShapeTypes);
aMainLay->addWidget(myTypeCombo, 0, 1);
// if the xml definition contains one type, the controls to select a type should not be shown
- if (aShapeTypes.size() == 1/* || !myIsUseChoice*/) {
+ if (aShapeTypes.size() <= 1 || !myIsUseChoice) {
aTypeLabel->setVisible(false);
myTypeCombo->setVisible(false);
}
QLabel* aListLabel = new QLabel(!aLabelText.empty() ? aLabelText.c_str()
: tr("Selected objects:"), this);
aMainLay->addWidget(aListLabel, 1, 0);
- // if the xml definition contains one type, an information label should be shown near to the latest
- if (aShapeTypes.size() == 1) {
- QString aLabelText = QString::fromStdString(theData->widgetLabel());
+ // if the xml definition contains one type, an information label
+ // should be shown near to the latest
+ if (aShapeTypes.size() <= 1) {
QString aLabelIcon = QString::fromStdString(theData->widgetIcon());
- QLabel* aSelectedLabel = new QLabel(aLabelText, this);
- if (!aLabelIcon.isEmpty())
- aSelectedLabel->setPixmap(QPixmap(aLabelIcon));
- aMainLay->addWidget(aSelectedLabel, 1, 1);
+ if (!aLabelIcon.isEmpty()) {
+ QLabel* aSelectedLabel = new QLabel("", this);
+ aSelectedLabel->setPixmap(ModuleBase_IconFactory::loadPixmap(aLabelIcon));
+ aMainLay->addWidget(aSelectedLabel, 1, 1);
+ }
aMainLay->setColumnStretch(2, 1);
}
- myListControl = new QListWidget(this);
- aMainLay->addWidget(myListControl, 2, 0, 2, -1);
+ QString aToolTip = QString::fromStdString(theData->widgetTooltip());
+ myListControl = new CustomListWidget(this);
+ QString anObjName = QString::fromStdString(attributeID());
+ myListControl->setObjectName(anObjName);
+ myListControl->setToolTip(aToolTip);
+ myListControl->setSelectionMode(QAbstractItemView::ExtendedSelection);
+
+ aMainLay->addWidget(myListControl, 2, 0, 1, -1);
aMainLay->setRowStretch(2, 1);
- aMainLay->addWidget(new QLabel(this)); //FIXME(sbh)???
- aMainLay->setRowMinimumHeight(3, 20);
- this->setLayout(aMainLay);
+ //aMainLay->addWidget(new QLabel(this)); //FIXME(sbh)???
+ //aMainLay->setRowMinimumHeight(3, 20);
+ //this->setLayout(aMainLay);
connect(myTypeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(onSelectionTypeChanged()));
- myCopyAction = new QAction(QIcon(":pictures/copy.png"), tr("Copy"), this);
+ myCopyAction = ModuleBase_Tools::createAction(QIcon(":pictures/copy.png"), tr("Copy"),
+ myWorkshop->desktop(), this, SLOT(onCopyItem()));
myCopyAction->setShortcut(QKeySequence::Copy);
myCopyAction->setEnabled(false);
- connect(myCopyAction, SIGNAL(triggered(bool)), SLOT(onCopyItem()));
myListControl->addAction(myCopyAction);
+
+ myDeleteAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
+ myWorkshop->desktop(), this, SLOT(onDeleteItem()));
+ myDeleteAction->setEnabled(false);
+ myListControl->addAction(myDeleteAction);
+
myListControl->setContextMenuPolicy(Qt::ActionsContextMenu);
connect(myListControl, SIGNAL(itemSelectionChanged()), SLOT(onListSelection()));
-}
-ModuleBase_WidgetMultiSelector::~ModuleBase_WidgetMultiSelector()
-{
- delete myShapeValidator;
+ myIsNeutralPointClear = theData->getBooleanAttribute("clear_in_neutral_point", true);
}
-//TODO: nds stabilization hotfix
-void ModuleBase_WidgetMultiSelector::disconnectSignals()
+ModuleBase_WidgetMultiSelector::~ModuleBase_WidgetMultiSelector()
{
- disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
}
//********************************************************************
void ModuleBase_WidgetMultiSelector::activateCustom()
{
- ModuleBase_IViewer* aViewer = myWorkshop->viewer();
- connect(myWorkshop, SIGNAL(selectionChanged()),
- this, SLOT(onSelectionChanged()),
- Qt::UniqueConnection);
-
- activateShapeSelection(true);
+ ModuleBase_WidgetSelector::activateCustom();
- // Restore selection in the viewer by the attribute selection list
- myWorkshop->setSelected(getAttributeSelection());
-
- activateFilters(myWorkshop, true);
+ myWorkshop->module()->activateCustomPrs(myFeature,
+ ModuleBase_IModule::CustomizeHighlightedObjects, true);
}
//********************************************************************
void ModuleBase_WidgetMultiSelector::deactivate()
{
- disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- activateShapeSelection(false);
- activateFilters(myWorkshop, false);
+ ModuleBase_WidgetSelector::deactivate();
+
+ myWorkshop->module()->deactivateCustomPrs(ModuleBase_IModule::CustomizeHighlightedObjects, true);
}
//********************************************************************
-bool ModuleBase_WidgetMultiSelector::storeValueCustom() const
+bool ModuleBase_WidgetMultiSelector::storeValueCustom()
{
// the value is stored on the selection changed signal processing
// A rare case when plugin was not loaded.
- if(!myFeature)
+ if (!myFeature)
return false;
- DataPtr aData = myFeature->data();
- AttributeSelectionListPtr aSelectionListAttr =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
-
- if (aSelectionListAttr) {
- // Store shapes type
- TopAbs_ShapeEnum aCurrentType =
- ModuleBase_Tools::shapeType(myTypeCombo->currentText());
- aSelectionListAttr->setSelectionType(myTypeCombo->currentText().toStdString());
- }
- return true;
+
+ AttributePtr anAttribute = myFeature->data()->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aSelectionListAttr = myFeature->data()->selectionList(attributeID());
+ aSelectionListAttr->setSelectionType(myTypeCombo->currentText().toStdString());
+ }
+ return true;
}
//********************************************************************
-bool ModuleBase_WidgetMultiSelector::restoreValue()
+bool ModuleBase_WidgetMultiSelector::restoreValueCustom()
{
// A rare case when plugin was not loaded.
- if(!myFeature)
+ if (!myFeature)
return false;
- DataPtr aData = myFeature->data();
- AttributeSelectionListPtr aSelectionListAttr =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
- if (aSelectionListAttr) {
+ AttributePtr anAttribute = myFeature->data()->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aSelectionListAttr = myFeature->data()->selectionList(attributeID());
// Restore shape type
- if (!aSelectionListAttr->selectionType().empty())
- setCurrentShapeType(ModuleBase_Tools::shapeType(aSelectionListAttr->selectionType().c_str()));
- updateSelectionList(aSelectionListAttr);
- return true;
+ std::string aSelectionType = aSelectionListAttr->selectionType().c_str();
+ if (!aSelectionType.empty())
+ setCurrentShapeType(ModuleBase_Tools::shapeType(aSelectionType.c_str()));
}
- return false;
+ updateSelectionList();
+ return true;
}
//********************************************************************
-void ModuleBase_WidgetMultiSelector::storeAttributeValue()
+bool ModuleBase_WidgetMultiSelector::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValues,
+ const bool theToValidate)
{
- DataPtr aData = myFeature->data();
- AttributeSelectionListPtr aSelectionListAttr =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
- if (aSelectionListAttr.get() == NULL)
- return;
+ AttributeSelectionListPtr aSelectionListAttr;
+ if (attribute()->attributeType() == ModelAPI_AttributeSelectionList::typeId())
+ aSelectionListAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(attribute());
+ if (aSelectionListAttr.get())
+ aSelectionListAttr->cashValues(true);
+
+ /// remove unused objects from the model attribute.
+ /// It should be performed before new attributes append.
+ bool isDone = removeUnusedAttributeObjects(theValues);
+
+ QList<ModuleBase_ViewerPrsPtr> anInvalidValues;
+ QList<ModuleBase_ViewerPrsPtr> anAttributeValues;
+ QList<ModuleBase_ViewerPrsPtr>::const_iterator anIt = theValues.begin(), aLast = theValues.end();
+ for (; anIt != aLast; anIt++) {
+ ModuleBase_ViewerPrsPtr aValue = *anIt;
+ // do not validate and append to attribute selection presentation if it exists in the attribute
+ ObjectPtr anObject;
+ GeomShapePtr aShape;
+ getGeomSelection(aValue, anObject, aShape);
+ if (ModuleBase_Tools::hasObject(attribute(), anObject, aShape, myWorkshop, myIsInValidate)) {
+ anAttributeValues.append(aValue);
+ continue;
+ }
+ if (theToValidate && !isValidInFilters(aValue))
+ anInvalidValues.append(aValue);
+ }
+ bool aHasInvalidValues = anInvalidValues.size() > 0;
- 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()));
+ for (anIt = theValues.begin(); anIt != aLast; anIt++) {
+ ModuleBase_ViewerPrsPtr aValue = *anIt;
+ bool aProcessed = false;
+ if ((aHasInvalidValues && anInvalidValues.contains(aValue)) ||
+ anAttributeValues.contains(aValue))
+ continue;
+ aProcessed = setSelectionCustom(aValue); /// it is not optimal as hasObject() is already checked
+ // if there is at least one set, the result is true
+ isDone = isDone || aProcessed;
}
-}
+ // updateObject - to update/redisplay feature
+ // it is commented in order to perfom it outside the method
+ //if (isDone) {
+ //updateObject(myFeature);
+ // this emit is necessary to call store/restore method an restore type of selection
+ //emit valuesChanged();
+ //}
-//********************************************************************
-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();
+ if (aSelectionListAttr.get())
+ aSelectionListAttr->cashValues(false);
- // Store shapes type
- aSelectionListAttr->setSelectionType(mySelectionType);
+ theValues.clear();
+ if (!anInvalidValues.empty())
+ theValues.append(anInvalidValues);
- // Store selection in the attribute
- int aSize = mySelection.size();
- foreach (GeomSelection aSelec, mySelection) {
- aSelectionListAttr->append(aSelec.first, aSelec.second);
- }
+ if (isDone) // may be the feature's result is not displayed, but attributes should be
+ myWorkshop->module()->customizeObject(myFeature, ModuleBase_IModule::CustomizeArguments,
+ true);/// hope that something is redisplayed by object updated
+
+ return isDone;
}
//********************************************************************
-void ModuleBase_WidgetMultiSelector::customValidators(
- std::list<ModelAPI_Validator*>& theValidators,
- std::list<std::list<std::string> >& theArguments) const
+void ModuleBase_WidgetMultiSelector::getHighlighted(QList<ModuleBase_ViewerPrsPtr>& theValues)
{
- return;
- std::list<std::string> anArguments;
-
- theValidators.push_back(myShapeValidator);
- if (true/*myIsUseChoice*/) {
- QString aType = myTypeCombo->currentText();
- anArguments.push_back(validatorType(aType));
- }
- else {
- for(int i = 0, aCount = myTypeCombo->count(); i < aCount; i++) {
- anArguments.push_back(validatorType(myTypeCombo->itemText(i)));
- }
- }
- theArguments.push_back(anArguments);
+ std::set<int> anAttributeIds;
+ getSelectedAttributeIndices(anAttributeIds);
+ if (!anAttributeIds.empty())
+ convertIndicesToViewerSelection(anAttributeIds, theValues);
}
//********************************************************************
-bool ModuleBase_WidgetMultiSelector::acceptSubShape(const TopoDS_Shape& theShape) const
+bool ModuleBase_WidgetMultiSelector::isValidSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
{
- 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
- }
- else {
- aValid = false;
- TopAbs_ShapeEnum aShapeType = theShape.ShapeType();
- if (myTypeCombo->count() > 1) {
- TopAbs_ShapeEnum aType = ModuleBase_Tools::shapeType(myTypeCombo->currentText());
- aValid = aShapeType == aType;
- }
- else {
- for(int i = 0, aCount = myTypeCombo->count(); i < aCount && !aValid; i++) {
- TopAbs_ShapeEnum aType = ModuleBase_Tools::shapeType(myTypeCombo->itemText(i));
- aValid = aShapeType == aType;
+ bool aValid = ModuleBase_WidgetSelector::isValidSelectionCustom(thePrs);
+ if (aValid) {
+ ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
+ aValid = aResult.get() != NULL;
+ if (aValid) {
+ if (myFeature) {
+ // We can not select a result of our feature
+ std::list<ResultPtr> aResults;
+ ModelAPI_Tools::allResults(myFeature, aResults);
+ std::list<ResultPtr>::const_iterator aIt;
+ bool isSkipSelf = false;
+ for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
+ if ((*aIt) == aResult) {
+ isSkipSelf = true;
+ break;
+ }
+ }
+ if (isSkipSelf)
+ aValid = false;
}
}
}
}
//********************************************************************
-bool ModuleBase_WidgetMultiSelector::setSelection(const QList<ModuleBase_ViewerPrs>& theValues,
- int& thePosition)
+bool ModuleBase_WidgetMultiSelector::processDelete()
{
- if (thePosition < 0)
- return false;
+ // find attribute indices to delete
+ std::set<int> anAttributeIds;
+ getSelectedAttributeIndices(anAttributeIds);
+
+ QModelIndexList aIndexes = myListControl->selectionModel()->selectedIndexes();
+
+ // refill attribute by the items which indices are not in the list of ids
+ bool aDone = false;
+ DataPtr aData = myFeature->data();
+ AttributePtr anAttribute = aData->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ aDone = !anAttributeIds.empty();
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aSelectionListAttr = aData->selectionList(attributeID());
+ aSelectionListAttr->remove(anAttributeIds);
- 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];
- 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;
- else
- thePosition++;
}
- if (isDone) {
- updateObject(myFeature);
- // this emit is necessary to call store/restore method an restore type of selection
- emit valuesChanged();
+ else if (aType == ModelAPI_AttributeRefList::typeId()) {
+ AttributeRefListPtr aRefListAttr = aData->reflist(attributeID());
+ aRefListAttr->remove(anAttributeIds);
}
- return isDone;
-}
-
-//********************************************************************
-bool ModuleBase_WidgetMultiSelector::isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
-{
-#ifdef DEBUG_SHAPE_VALIDATION_PREVIOUS
- return true;
-#endif
- GeomShapePtr aShape = myWorkshop->selection()->getShape(thePrs);
- // if there is no selected shape, the method returns true
- bool aValid;
- if (!aShape.get())
- aValid = true;
- else {
- // Check that the selection corresponds to selection type
- TopoDS_Shape aTopoShape = aShape->impl<TopoDS_Shape>();
- aValid = acceptSubShape(aTopoShape);
+ else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
+ AttributeRefAttrListPtr aRefAttrListAttr = aData->refattrlist(attributeID());
+ aRefAttrListAttr->remove(anAttributeIds);
}
- if (aValid) {
- ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
+ if (aDone) {
+ // update object is necessary to flush update signal. It leads to objects references map update
+ // and the operation presentation will not contain deleted items visualized as parameters of
+ // the feature.
+ updateObject(myFeature);
- 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)
- aValid = false;
- }
-
- }
+ restoreValue();
+ myWorkshop->setSelected(getAttributeSelection());
- return aValid;
-}
+ // may be the feature's result is not displayed, but attributes should be
+ myWorkshop->module()->customizeObject(myFeature, ModuleBase_IModule::CustomizeArguments,
+ true); /// hope that something is redisplayed by object updated
+ }
-//********************************************************************
-bool ModuleBase_WidgetMultiSelector::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
-{
- //TopoDS_Shape aShape = thePrs.shape();
- //if (!acceptSubShape(aShape))
- // return false;
-
- ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
- /*
- 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;
+ // Restore selection
+ int aRows = myListControl->model()->rowCount();
+ if (aRows > 0) {
+ foreach(QModelIndex aIndex, aIndexes) {
+ if (aIndex.row() < aRows)
+ myListControl->selectionModel()->select(aIndex, QItemSelectionModel::Select);
+ else {
+ QModelIndex aIdx = myListControl->model()->index(aRows - 1, 0);
+ myListControl->selectionModel()->select(aIdx, QItemSelectionModel::Select);
}
}
- 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(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);
- }*/
- GeomShapePtr aShape = myWorkshop->selection()->getShape(thePrs);
- aSelectionListAttr->append(aResult, aShape);
-
- return true;
+ return aDone;
}
//********************************************************************
//********************************************************************
void ModuleBase_WidgetMultiSelector::onSelectionTypeChanged()
{
- activateShapeSelection(true);
- activateFilters(myWorkshop, true);
- QList<ModuleBase_ViewerPrs> anEmptyList;
+ activateSelectionAndFilters(true);
+ QList<ModuleBase_ViewerPrsPtr> 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
//********************************************************************
void ModuleBase_WidgetMultiSelector::onSelectionChanged()
{
- QList<ModuleBase_ViewerPrs> aSelected = myWorkshop->selection()->getSelected(ModuleBase_ISelection::AllControls);
-
- 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 (!myIsNeutralPointClear) {
+ QList<ModuleBase_ViewerPrsPtr> aSelected = getFilteredSelected();
+ // do not clear selected object
+ if (aSelected.size() == 0) {
+ if (!getAttributeSelection().empty()) {
+ // Restore selection in the viewer by the attribute selection list
+ // it should be postponed to exit from the selectionChanged processing
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_UPDATE_BY_WIDGET_SELECTION);
+ ModelAPI_EventCreator::get()->sendUpdated(myFeature, anEvent);
+ Events_Loop::loop()->flush(anEvent);
+ return;
}
}
}
- 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);
+ ModuleBase_WidgetSelector::onSelectionChanged();
+}
+void ModuleBase_WidgetMultiSelector::updateFocus()
+{
// 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();
+ ModuleBase_Tools::setFocus(myListControl,
+ "ModuleBase_WidgetMultiSelector::onSelectionTypeChanged()");
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::updateSelectionName()
+{
}
//********************************************************************
-void ModuleBase_WidgetMultiSelector::setCurrentShapeType(const TopAbs_ShapeEnum theShapeType)
+QIntList ModuleBase_WidgetMultiSelector::shapeTypes() const
+{
+ QIntList aShapeTypes;
+
+ if (myTypeCombo->count() > 1 && myIsUseChoice) {
+ aShapeTypes.append(ModuleBase_Tools::shapeType(myTypeCombo->currentText()));
+ }
+ else {
+ for (int i = 0, aCount = myTypeCombo->count(); i < aCount; i++)
+ aShapeTypes.append(ModuleBase_Tools::shapeType(myTypeCombo->itemText(i)));
+ }
+ return aShapeTypes;
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::setCurrentShapeType(const int theShapeType)
{
QString aShapeTypeName;
for (int idx = 0; idx < myTypeCombo->count(); ++idx) {
aShapeTypeName = myTypeCombo->itemText(idx);
- TopAbs_ShapeEnum aRefType = ModuleBase_Tools::shapeType(aShapeTypeName);
+ int aRefType = ModuleBase_Tools::shapeType(aShapeTypeName);
if(aRefType == theShapeType && idx != myTypeCombo->currentIndex()) {
- activateShapeSelection(false);
- activateFilters(myWorkshop, false);
+ bool aWasActivated = activateSelectionAndFilters(false);
bool isBlocked = myTypeCombo->blockSignals(true);
myTypeCombo->setCurrentIndex(idx);
myTypeCombo->blockSignals(isBlocked);
-
- activateShapeSelection(true);
- activateFilters(myWorkshop, true);
+ if (aWasActivated)
+ activateSelectionAndFilters(true);
break;
}
}
}
-void ModuleBase_WidgetMultiSelector::activateShapeSelection(const bool isActivated)
+QList<ModuleBase_ViewerPrsPtr> ModuleBase_WidgetMultiSelector::getAttributeSelection() const
+{
+ QList<ModuleBase_ViewerPrsPtr> aSelected;
+ convertIndicesToViewerSelection(std::set<int>(), aSelected);
+ return aSelected;
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::updateSelectionList()
{
- ModuleBase_IViewer* aViewer = myWorkshop->viewer();
+ myListControl->clear();
- if (isActivated) {
- QString aNewType = myTypeCombo->currentText();
- QIntList aList;
- if (true /*myIsUseChoice*/) {
- aList.append(ModuleBase_Tools::shapeType(aNewType));
+ DataPtr aData = myFeature->data();
+ AttributePtr anAttribute = aData->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aSelectionListAttr = aData->selectionList(attributeID());
+ for (int i = 0; i < aSelectionListAttr->size(); i++) {
+ AttributeSelectionPtr aAttr = aSelectionListAttr->value(i);
+ QListWidgetItem* anItem = new QListWidgetItem(aAttr->namingName().c_str(), myListControl);
+ anItem->setData(ATTRIBUTE_SELECTION_INDEX_ROLE, i);
+ myListControl->addItem(anItem);
}
- else {
- for(int i = 0, aCount = myTypeCombo->count(); i < aCount; i++)
- aList.append(ModuleBase_Tools::shapeType(myTypeCombo->itemText(i)));
+ }
+ else if (aType == ModelAPI_AttributeRefList::typeId()) {
+ AttributeRefListPtr aRefListAttr = aData->reflist(attributeID());
+ for (int i = 0; i < aRefListAttr->size(); i++) {
+ ObjectPtr anObject = aRefListAttr->object(i);
+ if (anObject.get()) {
+ QListWidgetItem* anItem = new QListWidgetItem(anObject->data()->name().c_str(),
+ myListControl);
+ anItem->setData(ATTRIBUTE_SELECTION_INDEX_ROLE, i);
+ myListControl->addItem(anItem);
+ }
}
- myWorkshop->activateSubShapesSelection(aList);
- } else {
- myWorkshop->deactivateSubShapesSelection();
}
-}
-
-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();
+ else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
+ AttributeRefAttrListPtr aRefAttrListAttr = aData->refattrlist(attributeID());
+ for (int i = 0; i < aRefAttrListAttr->size(); i++) {
+ AttributePtr anAttribute = aRefAttrListAttr->attribute(i);
+ QString aName;
+ if (anAttribute.get()) {
+ std::string anAttrName = generateName(anAttribute, myWorkshop);
+ aName = QString::fromStdString(anAttrName);
+ }
+ else {
+ ObjectPtr anObject = aRefAttrListAttr->object(i);
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));
+ aName = anObject->data()->name().c_str();
}
}
+ QListWidgetItem* anItem = new QListWidgetItem(aName, myListControl);
+ anItem->setData(ATTRIBUTE_SELECTION_INDEX_ROLE, i);
+ myListControl->addItem(anItem);
}
}
- return aSelected;
-}
-//********************************************************************
-void ModuleBase_WidgetMultiSelector::updateSelectionList(AttributeSelectionListPtr theList)
-{
- myListControl->clear();
- for (int i = 0; i < theList->size(); i++) {
- 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();
}
}
}
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::onDeleteItem()
+{
+ processDelete();
+}
+
//********************************************************************
void ModuleBase_WidgetMultiSelector::onListSelection()
{
QList<QListWidgetItem*> aItems = myListControl->selectedItems();
myCopyAction->setEnabled(!aItems.isEmpty());
+ myDeleteAction->setEnabled(!aItems.isEmpty());
+
+ myWorkshop->module()->customizeObject(myFeature, ModuleBase_IModule::CustomizeHighlightedObjects,
+ true);
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::getSelectedAttributeIndices(std::set<int>& theAttributeIds)
+{
+ QList<QListWidgetItem*> aItems = myListControl->selectedItems();
+ foreach(QListWidgetItem* anItem, aItems) {
+ int anIndex = anItem->data(ATTRIBUTE_SELECTION_INDEX_ROLE).toInt();
+ if (theAttributeIds.find(anIndex) == theAttributeIds.end())
+ theAttributeIds.insert(anIndex);
+ }
+}
+
+void ModuleBase_WidgetMultiSelector::convertIndicesToViewerSelection(std::set<int> theAttributeIds,
+ QList<ModuleBase_ViewerPrsPtr>& theValues) const
+{
+ if(myFeature.get() == NULL)
+ return;
+
+ DataPtr aData = myFeature->data();
+ AttributePtr anAttribute = aData->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ AttributeSelectionListPtr aSelectionListAttr = aData->selectionList(attributeID());
+ for (int i = 0; i < aSelectionListAttr->size(); i++) {
+ // filter by attribute indices only if the container is not empty otherwise return all items
+ if (!theAttributeIds.empty() && theAttributeIds.find(i) == theAttributeIds.end())
+ continue;
+ AttributeSelectionPtr anAttr = aSelectionListAttr->value(i);
+ ResultPtr anObject = anAttr->context();
+ if (anObject.get())
+ theValues.append(std::shared_ptr<ModuleBase_ViewerPrs>(
+ new ModuleBase_ViewerPrs(anObject, anAttr->value(), NULL)));
+ }
+ }
+ else if (aType == ModelAPI_AttributeRefList::typeId()) {
+ AttributeRefListPtr aRefListAttr = aData->reflist(attributeID());
+ for (int i = 0; i < aRefListAttr->size(); i++) {
+ // filter by attribute indices only if the container is not empty otherwise return all items
+ if (!theAttributeIds.empty() && theAttributeIds.find(i) == theAttributeIds.end())
+ continue;
+ ObjectPtr anObject = aRefListAttr->object(i);
+ if (anObject.get()) {
+ theValues.append(std::shared_ptr<ModuleBase_ViewerPrs>(
+ new ModuleBase_ViewerPrs(anObject, GeomShapePtr(), NULL)));
+ }
+ }
+ }
+ else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
+ AttributeRefAttrListPtr aRefAttrListAttr = aData->refattrlist(attributeID());
+ for (int i = 0; i < aRefAttrListAttr->size(); i++) {
+ // filter by attribute indices only if the container is not empty otherwise return all items
+ if (!theAttributeIds.empty() && theAttributeIds.find(i) == theAttributeIds.end())
+ continue;
+ ObjectPtr anObject = aRefAttrListAttr->object(i);
+ if (!anObject.get())
+ continue;
+ TopoDS_Shape aShape;
+ AttributePtr anAttribute = aRefAttrListAttr->attribute(i);
+ if (anAttribute.get()) {
+ GeomShapePtr aGeomShape = ModuleBase_Tools::getShape(anAttribute, myWorkshop);
+ theValues.append(std::shared_ptr<ModuleBase_ViewerPrs>(
+ new ModuleBase_ViewerPrs(anObject, aGeomShape, NULL)));
+ }
+ }
+ }
+}
+
+bool ModuleBase_WidgetMultiSelector::removeUnusedAttributeObjects
+ (QList<ModuleBase_ViewerPrsPtr>& theValues)
+{
+ bool isDone = false;
+
+ std::map<ObjectPtr, std::set<GeomShapePtr> > aGeomSelection = convertSelection(theValues);
+ DataPtr aData = myFeature->data();
+ AttributePtr anAttribute = aData->attribute(attributeID());
+ std::string aType = anAttribute->attributeType();
+ std::set<GeomShapePtr> aShapes;
+ std::set<int> anIndicesToBeRemoved;
+ if (aType == ModelAPI_AttributeSelectionList::typeId()) {
+ // iteration through data model to find not selected elements to remove them
+ AttributeSelectionListPtr aSelectionListAttr = aData->selectionList(attributeID());
+ for (int i = 0; i < aSelectionListAttr->size(); i++) {
+ AttributeSelectionPtr anAttr = aSelectionListAttr->value(i);
+ bool aFound = findInSelection(anAttr->context(), anAttr->value(), aGeomSelection);
+ if (!aFound)
+ anIndicesToBeRemoved.insert(i);
+ }
+ isDone = anIndicesToBeRemoved.size() > 0;
+ aSelectionListAttr->remove(anIndicesToBeRemoved);
+ }
+ else if (aType == ModelAPI_AttributeRefList::typeId()) {
+ AttributeRefListPtr aRefListAttr = aData->reflist(attributeID());
+ for (int i = 0; i < aRefListAttr->size(); i++) {
+ ObjectPtr anObject = aRefListAttr->object(i);
+ if (anObject.get()) {
+ bool aFound = findInSelection(anObject, GeomShapePtr(), aGeomSelection);
+ if (!aFound)
+ anIndicesToBeRemoved.insert(i);
+ }
+ }
+ isDone = anIndicesToBeRemoved.size() > 0;
+ aRefListAttr->remove(anIndicesToBeRemoved);
+ }
+ else if (aType == ModelAPI_AttributeRefAttrList::typeId()) {
+ std::set<AttributePtr> anAttributes;
+ QList<ModuleBase_ViewerPrsPtr>::const_iterator
+ anIt = theValues.begin(), aLast = theValues.end();
+ ObjectPtr anObject;
+ GeomShapePtr aShape;
+ for (; anIt != aLast; anIt++) {
+ ModuleBase_ViewerPrsPtr aPrs = *anIt;
+ getGeomSelection(aPrs, anObject, aShape);
+ AttributePtr anAttr = myWorkshop->module()->findAttribute(anObject, aShape);
+ if (anAttr.get() && anAttributes.find(anAttr) == anAttributes.end())
+ anAttributes.insert(anAttr);
+ }
+
+ AttributeRefAttrListPtr aRefAttrListAttr = aData->refattrlist(attributeID());
+ for (int i = 0; i < aRefAttrListAttr->size(); i++) {
+ bool aFound = false;
+ if (aRefAttrListAttr->isAttribute(i)) {
+ AttributePtr anAttribute = aRefAttrListAttr->attribute(i);
+ aFound = anAttributes.find(anAttribute) != anAttributes.end();
+ }
+ else {
+ aFound = findInSelection(aRefAttrListAttr->object(i), GeomShapePtr(), aGeomSelection);
+ }
+ if (!aFound)
+ anIndicesToBeRemoved.insert(i);
+ }
+ isDone = anIndicesToBeRemoved.size() > 0;
+ aRefAttrListAttr->remove(anIndicesToBeRemoved);
+ }
+
+ return isDone;
}
+std::map<ObjectPtr, std::set<GeomShapePtr> > ModuleBase_WidgetMultiSelector::convertSelection
+ (QList<ModuleBase_ViewerPrsPtr>& theValues)
+{
+ // convert prs list to objects map
+ std::map<ObjectPtr, std::set<GeomShapePtr> > aGeomSelection;
+ std::set<GeomShapePtr> aShapes;
+ QList<ModuleBase_ViewerPrsPtr>::const_iterator anIt = theValues.begin(), aLast = theValues.end();
+ ObjectPtr anObject;
+ GeomShapePtr aShape;
+ GeomShapePtr anEmptyShape(new GeomAPI_Shape());
+ for (; anIt != aLast; anIt++) {
+ ModuleBase_ViewerPrsPtr aPrs = *anIt;
+ getGeomSelection(aPrs, anObject, aShape);
+ aShapes.clear();
+ if (aGeomSelection.find(anObject) != aGeomSelection.end()) // found
+ aShapes = aGeomSelection[anObject];
+ // we need to know if there was an empty shape in selection for the object
+ if (!aShape.get())
+ aShape = anEmptyShape;
+ if (aShape.get() && aShapes.find(aShape) == aShapes.end()) // not found
+ aShapes.insert(aShape);
+ aGeomSelection[anObject] = aShapes;
+ }
+ return aGeomSelection;
+}
+
+bool ModuleBase_WidgetMultiSelector::findInSelection(const ObjectPtr& theObject,
+ const GeomShapePtr& theShape,
+ const std::map<ObjectPtr, std::set<GeomShapePtr> >& theGeomSelection)
+{
+ bool aFound = false;
+ GeomShapePtr anEmptyShape(new GeomAPI_Shape());
+ GeomShapePtr aShape = theShape.get() ? theShape : anEmptyShape;
+ if (theGeomSelection.find(theObject) != theGeomSelection.end()) {// found
+ const std::set<GeomShapePtr>& aShapes = theGeomSelection.at(theObject);
+ std::set<GeomShapePtr>::const_iterator anIt = aShapes.begin(), aLast = aShapes.end();
+ for (; anIt != aLast && !aFound; anIt++) {
+ GeomShapePtr aCShape = *anIt;
+ if (aCShape.get())
+ aFound = aCShape->isEqual(aShape);
+ }
+ }
+ return aFound;
+}
