+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
/*
* ModuleBase_WidgetMultiSelector.cpp
*
#include <ModelAPI_Data.h>
#include <ModelAPI_Object.h>
-#include <ModelAPI_AttributeSelectionList.h>
#include <Config_WidgetAPI.h>
#include <QString>
#include <QComboBox>
#include <QEvent>
+#include <QAction>
+#include <QApplication>
+#include <QClipboard>
-#include <boost/smart_ptr/shared_ptr.hpp>
+#include <memory>
#include <string>
ModuleBase_WidgetMultiSelector::ModuleBase_WidgetMultiSelector(QWidget* theParent,
const Config_WidgetAPI* theData,
const std::string& theParentId)
: ModuleBase_ModelWidget(theParent, theData, theParentId),
- myWorkshop(theWorkshop), myIsActive(false), myUseSubShapes(false)
+ myWorkshop(theWorkshop), myIsActive(false)
{
myMainWidget = new QWidget(theParent);
QGridLayout* aMainLay = new QGridLayout(myMainWidget);
myListControl = new QListWidget(myMainWidget);
aMainLay->addWidget(myListControl, 2, 0, 2, -1);
- aMainLay->setColumnStretch(1, 1);
+ aMainLay->setRowStretch(2, 1);
+ aMainLay->addWidget(new QLabel(myMainWidget));
+ aMainLay->setRowMinimumHeight(3, 20);
myMainWidget->setLayout(aMainLay);
-
- //TODO: Move into the base class
- myUseSubShapes = theData->getBooleanAttribute("use_subshapes", false);
- //TODO_END
connect(myTypeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(onSelectionTypeChanged()));
+
+ myCopyAction = new QAction(QIcon(":pictures/copy.png"), tr("Copy"), this);
+ myCopyAction->setShortcut(QKeySequence::Copy);
+ myCopyAction->setEnabled(false);
+ connect(myCopyAction, SIGNAL(triggered(bool)), SLOT(onCopyItem()));
+ myListControl->addAction(myCopyAction);
+ myListControl->setContextMenuPolicy(Qt::ActionsContextMenu);
+ connect(myListControl, SIGNAL(itemSelectionChanged()), SLOT(onListSelection()));
+
activateSelection(true);
}
return false;
DataPtr aData = myFeature->data();
AttributeSelectionListPtr aSelectionListAttr =
- boost::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
if (aSelectionListAttr) {
aSelectionListAttr->clear();
foreach (GeomSelection aSelec, mySelection) {
aSelectionListAttr->append(aSelec.first, aSelec.second);
}
+ //updateSelectionList(aSelectionListAttr);
updateObject(myFeature);
return true;
}
return false;
DataPtr aData = myFeature->data();
AttributeSelectionListPtr aSelectionListAttr =
- boost::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
if (aSelectionListAttr) {
mySelection.clear();
AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(i);
mySelection.append(GeomSelection(aSelectAttr->context(), aSelectAttr->value()));
}
- updateSelectionList();
+ updateSelectionList(aSelectionListAttr);
return true;
}
return false;
//********************************************************************
bool ModuleBase_WidgetMultiSelector::eventFilter(QObject* theObj, QEvent* theEvent)
{
- if (theObj == myListControl) {
- if (theEvent->type() == QEvent::FocusIn)
- activateSelection(true);
- }
+ //TODO: Remove maybe?
return ModuleBase_ModelWidget::eventFilter(theObj, theEvent);
}
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::activateSelection(bool toActivate)
+{
+ myIsActive = toActivate;
+ if (myIsActive) {
+ connect(myWorkshop, SIGNAL(selectionChanged()),
+ this, SLOT(onSelectionChanged()),
+ Qt::UniqueConnection);
+ activateShapeSelection();
+ } else {
+ disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
+ myWorkshop->deactivateSubShapesSelection();
+ }
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::onSelectionTypeChanged()
+{
+ activateShapeSelection();
+ QObjectPtrList anEmptyList;
+ myWorkshop->setSelected(anEmptyList);
+ // Clear mySelection, myListControl and storeValue()
+ onSelectionChanged();
+}
+
//********************************************************************
void ModuleBase_WidgetMultiSelector::onSelectionChanged()
{
NCollection_List<TopoDS_Shape>::Iterator aShpIt(aSelectedShapes);
GeomShapePtr aShape;
for (aIt = aOwnersList.cbegin(); aIt != aOwnersList.cend(); aShpIt.Next(), aIt++) {
- ResultPtr aResult = boost::dynamic_pointer_cast<ModelAPI_Result>(*aIt);
- aShape = boost::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
+ 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;
+ }
+ }
+ 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();
+ //updateSelectionList();
emit valuesChanged();
}
-
-//********************************************************************
-void ModuleBase_WidgetMultiSelector::updateSelectionList()
-{
- QString aType;
- if (myTypeCombo->currentText().toLower() == "vertices")
- aType = "vertex";
- else if (myTypeCombo->currentText().toLower() == "edges")
- aType = "edge";
- else if (myTypeCombo->currentText().toLower() == "faces")
- aType = "face";
- else if (myTypeCombo->currentText().toLower() == "solids")
- aType = "solid";
-
- myListControl->clear();
- int i = 1;
- foreach (GeomSelection aSel, mySelection) {
- QString aName(aSel.first->data()->name().c_str());
- aName += ":" + aType + QString("_%1").arg(i);
- myListControl->addItem(aName);
- i++;
- }
-}
-
-
//********************************************************************
void ModuleBase_WidgetMultiSelector::filterShapes(const NCollection_List<TopoDS_Shape>& theShapesToFilter,
NCollection_List<TopoDS_Shape>& theResult)
}
}
-
//********************************************************************
void ModuleBase_WidgetMultiSelector::setCurrentShapeType(const TopAbs_ShapeEnum theShapeType)
{
QString aShapeTypeName;
+
for (int idx = 0; idx < myTypeCombo->count(); ++idx) {
aShapeTypeName = myTypeCombo->itemText(idx);
TopAbs_ShapeEnum aRefType = ModuleBase_WidgetShapeSelector::shapeType(aShapeTypeName);
if(aRefType == theShapeType && idx != myTypeCombo->currentIndex()) {
+ activateSelection(false);
bool isBlocked = myTypeCombo->blockSignals(true);
myTypeCombo->setCurrentIndex(idx);
myTypeCombo->blockSignals(isBlocked);
+ activateSelection(true);
break;
}
}
}
-//********************************************************************
-void ModuleBase_WidgetMultiSelector::activateSelection(bool toActivate)
-{
- myIsActive = toActivate;
- if (myIsActive) {
- connect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- //onSelectionTypeChanged();
- } else {
- disconnect(myWorkshop, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
- myWorkshop->deactivateSubShapesSelection();
- }
-}
-
void ModuleBase_WidgetMultiSelector::activateShapeSelection()
{
QString aNewType = myTypeCombo->currentText();
}
//********************************************************************
-void ModuleBase_WidgetMultiSelector::onSelectionTypeChanged()
+void ModuleBase_WidgetMultiSelector::updateSelectionList(AttributeSelectionListPtr theList)
{
- QList<ObjectPtr> anEmptyList;
- myWorkshop->setSelected(anEmptyList);
- activateShapeSelection();
- onSelectionChanged();
+ myListControl->clear();
+ for (int i = 0; i < theList->size(); i++) {
+ AttributeSelectionPtr aAttr = theList->value(i);
+ myListControl->addItem(aAttr->namingName().c_str());
+ }
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::onCopyItem()
+{
+ QList<QListWidgetItem*> aItems = myListControl->selectedItems();
+ QString aRes;
+ foreach(QListWidgetItem* aItem, aItems) {
+ if (!aRes.isEmpty())
+ aRes += "\n";
+ aRes += aItem->text();
+ }
+ if (!aRes.isEmpty()) {
+ QClipboard *clipboard = QApplication::clipboard();
+ clipboard->setText(aRes);
+ }
+}
+
+//********************************************************************
+void ModuleBase_WidgetMultiSelector::onListSelection()
+{
+ QList<QListWidgetItem*> aItems = myListControl->selectedItems();
+ myCopyAction->setEnabled(!aItems.isEmpty());
}
+
