#include "XGUI_Selection.h"
#include "XGUI_CustomPrs.h"
+#ifndef HAVE_SALOME
#include <AppElements_Viewer.h>
+#endif
#include <ModelAPI_Document.h>
#include <ModelAPI_Data.h>
#include <ModuleBase_ResultPrs.h>
#include <ModuleBase_Tools.h>
#include <ModuleBase_IModule.h>
+#include <ModuleBase_ViewerPrs.h>
+#include <ModuleBase_Preferences.h>
#include <GeomAPI_Shape.h>
#include <GeomAPI_IPresentable.h>
#include <GeomAPI_ICustomPrs.h>
+#include <SUIT_ResourceMgr.h>
+
#include <AIS_InteractiveContext.hxx>
#include <AIS_LocalContext.hxx>
#include <AIS_ListOfInteractive.hxx>
#include <AIS_DimensionSelectionMode.hxx>
#include <AIS_Shape.hxx>
#include <AIS_Dimension.hxx>
+#include <AIS_Trihedron.hxx>
+#include <AIS_Axis.hxx>
+#include <AIS_Plane.hxx>
+#include <AIS_Point.hxx>
+#include <AIS_Selection.hxx>
#include <TColStd_ListIteratorOfListOfInteger.hxx>
#include <SelectMgr_ListOfFilter.hxx>
#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_IsoAspect.hxx>
+#include <SelectMgr_SelectionManager.hxx>
#include <StdSelect_ViewerSelector3d.hxx>
#include <TColStd_MapOfTransient.hxx>
#include <TColStd_MapIteratorOfMapOfTransient.hxx>
+#include <Events_Loop.h>
+#include <ModelAPI_Events.h>
+
#include <set>
const int MOUSE_SENSITIVITY_IN_PIXEL = 10; ///< defines the local context mouse selection sensitivity
//#define DEBUG_COMPOSILID_DISPLAY
// Workaround for bug #25637
+
+//#define DEBUG_OCCT_SHAPE_SELECTION
+
+#define WORKAROUND_UNTIL_27523_IS_FIXED
+
void displayedObjects(const Handle(AIS_InteractiveContext)& theAIS, AIS_ListOfInteractive& theList)
{
// Get from null point
}
XGUI_Displayer::XGUI_Displayer(XGUI_Workshop* theWorkshop)
- : myWorkshop(theWorkshop)
+ : myWorkshop(theWorkshop), myNeedUpdate(false),
+ myIsTrihedronActive(true), myViewerBlockedRecursiveCount(0)
{
- enableUpdateViewer(true);
- myCustomPrs = std::shared_ptr<GeomAPI_ICustomPrs>(new XGUI_CustomPrs());
+ myCustomPrs = std::shared_ptr<GeomAPI_ICustomPrs>(new XGUI_CustomPrs(theWorkshop));
}
XGUI_Displayer::~XGUI_Displayer()
return myResult2AISObjectMap.contains(theObject);
}
-void XGUI_Displayer::display(ObjectPtr theObject, bool theUpdateViewer)
+bool XGUI_Displayer::display(ObjectPtr theObject, bool theUpdateViewer)
{
+ bool aDisplayed = false;
if (isVisible(theObject)) {
#ifdef DEBUG_COMPOSILID_DISPLAY
ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(theObject);
}
else
#endif
- redisplay(theObject, theUpdateViewer);
+ aDisplayed = redisplay(theObject, theUpdateViewer);
} else {
AISObjectPtr anAIS;
-
GeomPresentablePtr aPrs = std::dynamic_pointer_cast<GeomAPI_IPresentable>(theObject);
bool isShading = false;
if (aPrs.get() != NULL) {
anAIS = aPrs->getAISObject(anAIS);
+ if (anAIS.get()) {
+ // correct deviation coefficient for
+ Handle(AIS_InteractiveObject) anAISPrs = anAIS->impl<Handle(AIS_InteractiveObject)>();
+ if (!anAISPrs.IsNull()) {
+ Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(anAISPrs);
+ if (!aShapePrs.IsNull()) {
+ TopoDS_Shape aShape = aShapePrs->Shape();
+ if (!aShape.IsNull())
+ ModuleBase_Tools::setDefaultDeviationCoefficient(aShape, anAISPrs->Attributes());
+ }
+ }
+ }
} else {
ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
if (aResult.get() != NULL) {
std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aResult);
if (aShapePtr.get() != NULL) {
anAIS = AISObjectPtr(new GeomAPI_AISObject());
- anAIS->setImpl(new Handle(AIS_InteractiveObject)(new ModuleBase_ResultPrs(aResult)));
+ Handle(AIS_InteractiveObject) anAISPrs = myWorkshop->module()->createPresentation(aResult);
+ if (anAISPrs.IsNull())
+ anAISPrs = new ModuleBase_ResultPrs(aResult);
+ else {
+ Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(anAISPrs);
+ if (!aShapePrs.IsNull())
+ ModuleBase_Tools::setPointBallHighlighting((AIS_Shape*) aShapePrs.Access());
+ }
+ anAIS->setImpl(new Handle(AIS_InteractiveObject)(anAISPrs));
//anAIS->createShape(aShapePtr);
isShading = true;
}
}
}
if (anAIS)
- display(theObject, anAIS, isShading, theUpdateViewer);
+ aDisplayed = display(theObject, anAIS, isShading, theUpdateViewer);
}
+ return aDisplayed;
}
-bool canBeShaded(Handle(AIS_InteractiveObject) theAIS)
+bool canBeShaded(Handle(AIS_InteractiveObject) theAIS, ModuleBase_IModule* theModule)
{
Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(theAIS);
if (!aShapePrs.IsNull()) {
return false;
else {
// Check that the presentation is not a sketch
- Handle(ModuleBase_ResultPrs) aPrs = Handle(ModuleBase_ResultPrs)::DownCast(theAIS);
- if (!aPrs.IsNull())
- return !aPrs->isSketchMode();
- return true;
+ return theModule->canBeShaded(theAIS);
}
}
return false;
}
-void XGUI_Displayer::display(ObjectPtr theObject, AISObjectPtr theAIS,
+bool XGUI_Displayer::display(ObjectPtr theObject, AISObjectPtr theAIS,
bool isShading, bool theUpdateViewer)
{
+ bool aDisplayed = false;
+
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull())
- return;
+ return aDisplayed;
Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
if (!anAISIO.IsNull()) {
anAISIO->Attributes()->SetFaceBoundaryDraw( Standard_True );
anAISIO->SetDisplayMode(aDispMode);
aContext->Display(anAISIO, aDispMode, 0, false, true, AIS_DS_Displayed);
+ aDisplayed = true;
emit objectDisplayed(theObject, theAIS);
activate(anAISIO, myActiveSelectionModes, theUpdateViewer);
- }
+ }
if (theUpdateViewer)
updateViewer();
+
+ return aDisplayed;
}
-void XGUI_Displayer::erase(ObjectPtr theObject, const bool theUpdateViewer)
+bool XGUI_Displayer::erase(ObjectPtr theObject, const bool theUpdateViewer)
{
+ bool aErased = false;
if (!isVisible(theObject))
- return;
+ return aErased;
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull())
- return;
+ return aErased;
+
AISObjectPtr anObject = myResult2AISObjectMap[theObject];
if (anObject) {
Handle(AIS_InteractiveObject) anAIS = anObject->impl<Handle(AIS_InteractiveObject)>();
if (!anAIS.IsNull()) {
emit beforeObjectErase(theObject, anObject);
- aContext->Remove(anAIS, theUpdateViewer);
+ aContext->Remove(anAIS, false/*update viewer*/);
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::erase -- Remove");
+ aErased = true;
}
}
myResult2AISObjectMap.remove(theObject);
qDebug(QString("erase object: %1").arg(aPtrStr.str().c_str()).toStdString().c_str());
qDebug(getResult2AISObjectMapInfo().c_str());
#endif
+
+ if (theUpdateViewer)
+ updateViewer();
+
+ return aErased;
}
-void XGUI_Displayer::redisplay(ObjectPtr theObject, bool theUpdateViewer)
+bool XGUI_Displayer::redisplay(ObjectPtr theObject, bool theUpdateViewer)
{
+ bool aRedisplayed = false;
if (!isVisible(theObject))
- return;
+ return aRedisplayed;
AISObjectPtr aAISObj = getAISObject(theObject);
Handle(AIS_InteractiveObject) aAISIO = aAISObj->impl<Handle(AIS_InteractiveObject)>();
if (aPrs) {
AISObjectPtr aAIS_Obj = aPrs->getAISObject(aAISObj);
if (!aAIS_Obj) {
- erase(theObject, theUpdateViewer);
- return;
+ aRedisplayed = erase(theObject, theUpdateViewer);
+ return aRedisplayed;
}
if (aAIS_Obj != aAISObj) {
appendResultObject(theObject, aAIS_Obj);
aAISIO = aAIS_Obj->impl<Handle(AIS_InteractiveObject)>();
}
- if (!aAISIO.IsNull()) {
- Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return;
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (!aContext.IsNull() && !aAISIO.IsNull()) {
// Check that the visualized shape is the same and the redisplay is not necessary
// Redisplay of AIS object leads to this object selection compute and the selection
// in the browser is lost
-
// this check is not necessary anymore because the selection store/restore is realized
// before and after the values modification.
// Moreother, this check avoids customize and redisplay presentation if the presentable
arg(!isEqualShapes || isCustomized).arg(isEqualShapes).arg(isCustomized).toStdString().c_str());
#endif
if (!isEqualShapes || isCustomized) {
+ /// if shapes are equal and presentation are customized, selection should be restored
+ bool aNeedToRestoreSelection = isEqualShapes && isCustomized;
+ if (aNeedToRestoreSelection)
+ myWorkshop->module()->storeSelection();
+
+#ifdef WORKAROUND_UNTIL_27523_IS_FIXED
+ if (!myActiveSelectionModes.contains(0))
+ aContext->Activate(aAISIO, 0);
+#endif
+
aContext->Redisplay(aAISIO, false);
+
+#ifdef WORKAROUND_UNTIL_27523_IS_FIXED
+ if (!myActiveSelectionModes.contains(0))
+ aContext->Deactivate(aAISIO, 0);
+#endif
+
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::redisplay -- Redisplay");
+
+ if (aNeedToRestoreSelection)
+ myWorkshop->module()->restoreSelection();
+
+ aRedisplayed = true;
#ifdef DEBUG_FEATURE_REDISPLAY
qDebug(" Redisplay happens");
#endif
updateViewer();
}
}
+ return aRedisplayed;
+}
+
+void XGUI_Displayer::redisplayObjects()
+{
+ // redisplay objects visualized in the viewer
+ static Events_ID EVENT_DISP = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
+ QObjectPtrList aDisplayed = myWorkshop->displayer()->displayedObjects();
+ QObjectPtrList::const_iterator anIt = aDisplayed.begin(), aLast = aDisplayed.end();
+ for (; anIt != aLast; anIt++) {
+ aECreator->sendUpdated(*anIt, EVENT_DISP);
+ }
+ Events_Loop::loop()->flush(EVENT_DISP);
}
void XGUI_Displayer::deactivate(ObjectPtr theObject, const bool theUpdateViewer)
arg(anInfoStr).
toStdString().c_str());
#endif
- if (isVisible(theObject)) {
- Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return;
-
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (!aContext.IsNull() && isVisible(theObject)) {
AISObjectPtr anObj = myResult2AISObjectMap[theObject];
Handle(AIS_InteractiveObject) anAIS = anObj->impl<Handle(AIS_InteractiveObject)>();
deactivateAIS(anAIS);
// the selection from the previous activation modes should be cleared manually (#26172)
aContext->LocalContext()->ClearOutdatedSelection(anAIS, true);
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::deactivate -- ClearOutdatedSelection");
if (theUpdateViewer)
updateViewer();
}
}
-void XGUI_Displayer::getModesOfActivation(ObjectPtr theObject, QIntList& theModes)
+void XGUI_Displayer::deactivateObjects(const QObjectPtrList& theObjList,
+ const bool theUpdateViewer)
{
- if (!isVisible(theObject))
- return;
+ //Handle(AIS_InteractiveObject) aTrihedron = getTrihedron();
+ //if (!aTrihedron.IsNull())
+ // deactivateAIS(aTrihedron);
+
+ QObjectPtrList::const_iterator anIt = theObjList.begin(), aLast = theObjList.end();
+ for (; anIt != aLast; anIt++) {
+ deactivate(*anIt, false);
+ }
+ //VSV It seems that there is no necessity to update viewer on deactivation
+ //if (theUpdateViewer)
+ // updateViewer();
+}
+void XGUI_Displayer::getModesOfActivation(ObjectPtr theObject, QIntList& theModes)
+{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
+ if (aContext.IsNull() || !isVisible(theObject))
return;
AISObjectPtr aAISObj = getAISObject(theObject);
}
}
+int XGUI_Displayer::getSelectionMode(int theShapeType)
+{
+ return (theShapeType >= TopAbs_SHAPE)? theShapeType :
+ AIS_Shape::SelectionMode((TopAbs_ShapeEnum)theShapeType);
+}
+
+bool XGUI_Displayer::isVisible(XGUI_Displayer* theDisplayer, const ObjectPtr& theObject)
+{
+ bool aVisible = false;
+ GeomPresentablePtr aPrs = std::dynamic_pointer_cast<GeomAPI_IPresentable>(theObject);
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aPrs.get() || aResult.get()) {
+ aVisible = theDisplayer->isVisible(theObject);
+ // compsolid is not visualized in the viewer, but should have presentation when all sub solids are
+ // visible. It is useful for highlight presentation where compsolid shape is selectable
+ if (!aVisible && aResult.get() && aResult->groupName() == ModelAPI_ResultCompSolid::group()) {
+ ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aResult);
+ if (aCompsolidResult.get() != NULL) { // change colors for all sub-solids
+ bool anAllSubsVisible = aCompsolidResult->numberOfSubs() > 0;
+ for(int i = 0; i < aCompsolidResult->numberOfSubs() && anAllSubsVisible; i++) {
+ anAllSubsVisible = theDisplayer->isVisible(aCompsolidResult->subResult(i));
+ }
+ aVisible = anAllSubsVisible;
+ }
+ }
+ }
+ // it is possible that feature is presentable and has results, so we should check visibility
+ // of results if presentation is not shown (e.g. Sketch Circle/Arc features)
+ if (!aVisible) {
+ // check if all results of the feature are visible
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ std::list<ResultPtr> aResults = aFeature->results();
+ std::list<ResultPtr>::const_iterator aIt;
+ aVisible = !aResults.empty();
+ for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
+ aVisible = aVisible && theDisplayer->isVisible(*aIt);
+ }
+ }
+ return aVisible;
+}
+
+#ifdef DEBUG_ACTIVATE_OBJECTS
+QString getModeInfo(const int theMode)
+{
+ QString anInfo = "Undefined";
+ switch(theMode) {
+ case 0: anInfo = "SHAPE(0)"; break;
+ case 1: anInfo = "VERTEX(1)"; break;
+ case 2: anInfo = "EDGE(2)"; break;
+ case 3: anInfo = "WIRE(3)"; break;
+ case 4: anInfo = "FACE(4)"; break;
+ case 5: anInfo = "SHELL(5)"; break;
+ case 6: anInfo = "SOLID(6)"; break;
+ case 7: anInfo = "COMPSOLID(7)"; break;
+ case 8: anInfo = "COMPOUND(8)"; break;
+ case 100: anInfo = "Sel_Mode_First(100)"; break; //SketcherPrs_Tools
+ case 101: anInfo = "Sel_Constraint(101)"; break;
+ case 102: anInfo = "Sel_Dimension_All(102)"; break;
+ case 103: anInfo = "Sel_Dimension_Line(103)"; break;
+ case 104: anInfo = "Sel_Dimension_Text(104)"; break;
+ default: break;
+ }
+ return anInfo;
+}
+
+QString getModesInfo(const QIntList& theModes)
+{
+ QStringList aModesInfo;
+ for (int i = 0, aSize = theModes.size(); i < aSize; i++)
+ aModesInfo.append(getModeInfo(theModes[i]));
+ return QString("[%1] = %2").arg(aModesInfo.size()).arg(aModesInfo.join(", "));
+}
+#endif
+
void XGUI_Displayer::activateObjects(const QIntList& theModes, const QObjectPtrList& theObjList,
const bool theUpdateViewer)
{
// Convert shape types to selection types
QIntList aModes;
foreach(int aType, theModes) {
- if (aType >= TopAbs_SHAPE)
- aModes.append(aType);
- else
- aModes.append(AIS_Shape::SelectionMode((TopAbs_ShapeEnum)aType));
+ aModes.append(getSelectionMode(aType));
}
#ifdef DEBUG_ACTIVATE_OBJECTS
}
QString anInfoStr = anInfo.join(", ");
- qDebug(QString("activateObjects: aModes[%1] = %2, myActiveSelectionModes[%3] = %4, objects = %5").
- arg(aModes.size()).arg(qIntListInfo(aModes)).
- arg(myActiveSelectionModes.size()).arg(qIntListInfo(myActiveSelectionModes)).
+ qDebug(QString("activateObjects: new modes%1, active modes%2, objects[%3] = %4").
+ arg(getModesInfo(aModes)).
+ arg(getModesInfo(myActiveSelectionModes)).
+ arg(theObjList.size()).
arg(anInfoStr).
toStdString().c_str());
#endif
}
myActiveSelectionModes = aNewModes;
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return;
// Open local context if there is no one
- if (!aContext->HasOpenedContext())
+ if (aContext.IsNull() || !aContext->HasOpenedContext())
return;
//aContext->UseDisplayedObjects();
Handle(AIS_InteractiveObject) anAISIO;
AIS_ListOfInteractive aPrsList;
- if (theObjList.isEmpty())
- return;
- else {
- foreach(ObjectPtr aObj, theObjList) {
- if (myResult2AISObjectMap.contains(aObj))
- aPrsList.Append(myResult2AISObjectMap[aObj]->impl<Handle(AIS_InteractiveObject)>());
- }
+ //if (aObjList.isEmpty())
+ // return;
+ //else {
+ foreach(ObjectPtr aObj, theObjList) {
+ if (myResult2AISObjectMap.contains(aObj))
+ aPrsList.Append(myResult2AISObjectMap[aObj]->impl<Handle(AIS_InteractiveObject)>());
+ }
+ //}
+
+ // Add trihedron because it has to partisipate in selection
+ Handle(AIS_InteractiveObject) aTrihedron;
+ if (isTrihedronActive()) {
+ aTrihedron = getTrihedron();
+ if (!aTrihedron.IsNull() && aContext->IsDisplayed(aTrihedron))
+ aPrsList.Append(aTrihedron);
}
+ if (aPrsList.Extent() == 0)
+ return;
AIS_ListIteratorOfListOfInteractive aLIt(aPrsList);
+ bool isActivationChanged = false;
for(aLIt.Initialize(aPrsList); aLIt.More(); aLIt.Next()){
anAISIO = aLIt.Value();
- activate(anAISIO, myActiveSelectionModes, false);
+ if (activate(anAISIO, myActiveSelectionModes, false))
+ isActivationChanged = true;
}
- if (theUpdateViewer)
- updateViewer();
}
bool XGUI_Displayer::isActive(ObjectPtr theObject) const
{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return false;
- if (!isVisible(theObject))
+ if (aContext.IsNull() || !isVisible(theObject))
return false;
AISObjectPtr anObj = myResult2AISObjectMap[theObject];
aContext->ActivatedModes(anAIS, aModes);
return aModes.Extent() > 0;
}
-void XGUI_Displayer::setSelected(const QList<ModuleBase_ViewerPrs>& theValues, bool theUpdateViewer)
+void XGUI_Displayer::setSelected(const QList<ModuleBase_ViewerPrsPtr>& theValues, bool theUpdateViewer)
{
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull())
return;
if (aContext->HasOpenedContext()) {
- aContext->UnhilightSelected();
- aContext->ClearSelected();
- foreach (ModuleBase_ViewerPrs aPrs, theValues) {
- const TopoDS_Shape& aShape = aPrs.shape();
- if (!aShape.IsNull()) {
+ aContext->UnhilightSelected(false);
+ aContext->ClearSelected(false);
+ NCollection_Map<TopoDS_Shape> aShapesToBeSelected;
+
+ foreach (ModuleBase_ViewerPrsPtr aPrs, theValues) {
+ const GeomShapePtr& aGeomShape = aPrs->shape();
+ if (aGeomShape.get() && !aGeomShape->isNull()) {
+ const TopoDS_Shape& aShape = aGeomShape->impl<TopoDS_Shape>();
+#ifdef DEBUG_OCCT_SHAPE_SELECTION
aContext->AddOrRemoveSelected(aShape, false);
+#else
+ aShapesToBeSelected.Add(aShape);
+#endif
} else {
- ObjectPtr anObject = aPrs.object();
+ ObjectPtr anObject = aPrs->object();
ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
if (aResult.get() && isVisible(aResult)) {
AISObjectPtr anObj = myResult2AISObjectMap[aResult];
}
}
}
- } else {
- aContext->UnhilightCurrents();
- aContext->ClearCurrents();
- foreach (ModuleBase_ViewerPrs aPrs, theValues) {
- ObjectPtr anObject = aPrs.object();
+ if (!aShapesToBeSelected.IsEmpty())
+ XGUI_Displayer::AddOrRemoveSelectedShapes(aContext, aShapesToBeSelected);
+ } else { // it seems the next code is obsolete as the context is always opened in SHAPER
+ aContext->UnhilightCurrents(false);
+ aContext->ClearCurrents(false);
+ foreach (ModuleBase_ViewerPrsPtr aPrs, theValues) {
+ ObjectPtr anObject = aPrs->object();
ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
if (aResult.get() && isVisible(aResult)) {
AISObjectPtr anObj = myResult2AISObjectMap[aResult];
}
}
}
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::setSelected -- AddOrRemoveSelected/UnhilightCurrents(no local context)");
if (theUpdateViewer)
updateViewer();
}
void XGUI_Displayer::clearSelected()
{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext) {
+ if (!aContext.IsNull()) {
aContext->UnhilightCurrents(false);
aContext->ClearSelected();
}
}
-void XGUI_Displayer::eraseAll(const bool theUpdateViewer)
+bool XGUI_Displayer::eraseAll(const bool theUpdateViewer)
{
+ bool aErased = false;
Handle(AIS_InteractiveContext) aContext = AISContext();
if (!aContext.IsNull()) {
foreach (ObjectPtr aObj, myResult2AISObjectMap.keys()) {
Handle(AIS_InteractiveObject) anIO = aAISObj->impl<Handle(AIS_InteractiveObject)>();
if (!anIO.IsNull()) {
emit beforeObjectErase(aObj, aAISObj);
- aContext->Remove(anIO, false);
+ aContext->Remove(anIO, false/*update viewer*/);
+ aErased = true;
}
}
if (theUpdateViewer)
updateViewer();
}
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::eraseAll -- Remove");
myResult2AISObjectMap.clear();
#ifdef DEBUG_DISPLAY
qDebug("eraseAll");
qDebug(getResult2AISObjectMapInfo().c_str());
#endif
+ return aErased;
}
-void XGUI_Displayer::deactivateTrihedron() const
+void deactivateObject(Handle(AIS_InteractiveContext) theContext,
+ Handle(AIS_InteractiveObject) theObject,
+ const bool theClear = true)
{
- Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+ if (!theObject.IsNull()) {
+ theContext->Deactivate(theObject);
+ ModuleBase_Tools::selectionInfo(theContext, "XGUI_Displayer::deactivateObject -- Deactivate");
+ //if (theClear) {
+ //theObject->ClearSelected();
+ // theContext->LocalContext()->ClearOutdatedSelection(theObject, true);
+ //}
+ }
+}
- AIS_ListOfInteractive aList;
- aContext->DisplayedObjects(aList, true);
- AIS_ListIteratorOfListOfInteractive aIt;
- for (aIt.Initialize(aList); aIt.More(); aIt.Next()) {
- Handle(AIS_Trihedron) aTrihedron = Handle(AIS_Trihedron)::DownCast(aIt.Value());
- if (!aTrihedron.IsNull()) {
- aContext->Deactivate(aTrihedron);
- }
+void XGUI_Displayer::deactivateTrihedron(const bool theUpdateViewer) const
+{
+ Handle(AIS_InteractiveObject) aTrihedron = getTrihedron();
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (!aTrihedron.IsNull() && aContext->IsDisplayed(aTrihedron)) {
+ Handle(AIS_Trihedron) aTrie = Handle(AIS_Trihedron)::DownCast(aTrihedron);
+ deactivateObject(aContext, aTrie);
+
+ /// #1136 hidden axis are selected in sketch
+ /// workaround for Cascade: there is a crash in AIS_LocalContext::ClearOutdatedSelection
+ /// for Position AIS object in SelectionModes.
+ deactivateObject(aContext, aTrie->XAxis());
+ deactivateObject(aContext, aTrie->YAxis());
+ deactivateObject(aContext, aTrie->Axis());
+ deactivateObject(aContext, aTrie->Position());
+
+ deactivateObject(aContext, aTrie->XYPlane());
+ deactivateObject(aContext, aTrie->XZPlane());
+ deactivateObject(aContext, aTrie->YZPlane());
+
+ if (theUpdateViewer)
+ updateViewer();
}
}
+Handle(AIS_InteractiveObject) XGUI_Displayer::getTrihedron() const
+{
+ return myWorkshop->viewer()->trihedron();
+}
+
void XGUI_Displayer::openLocalContext()
{
- Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- if (aContext.IsNull())
- return;
+ Handle(AIS_InteractiveContext) aContext = AISContext();
// Open local context if there is no one
- if (!aContext->HasOpenedContext()) {
+ if (!aContext.IsNull() && !aContext->HasOpenedContext()) {
// Preserve selected objects
//AIS_ListOfInteractive aAisList;
//for (aContext->InitCurrent(); aContext->MoreCurrent(); aContext->NextCurrent())
//aContext->ClearCurrents();
aContext->OpenLocalContext();
- deactivateTrihedron();
+ //deactivateTrihedron();
//aContext->NotUseDisplayedObjects();
//myUseExternalObjects = false;
void XGUI_Displayer::closeLocalContexts(const bool theUpdateViewer)
{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if ( (!aContext.IsNull()) && (aContext->HasOpenedContext()) ) {
+ if (!aContext.IsNull() && aContext->HasOpenedContext()) {
// Preserve selected objects
//AIS_ListOfInteractive aAisList;
//for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected())
bool XGUI_Displayer::enableUpdateViewer(const bool isEnabled)
{
- bool aWasEnabled = myEnableUpdateViewer;
-
- myEnableUpdateViewer = isEnabled;
+ bool aWasEnabled = isUpdateEnabled();
+ if (isEnabled)
+ myViewerBlockedRecursiveCount--;
+ else
+ myViewerBlockedRecursiveCount++;
+ if (myNeedUpdate && isUpdateEnabled()) {
+ updateViewer();
+ myNeedUpdate = false;
+ }
return aWasEnabled;
}
+bool XGUI_Displayer::isUpdateEnabled() const
+{
+ return myViewerBlockedRecursiveCount == 0;
+}
+
void XGUI_Displayer::updateViewer() const
{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (!aContext.IsNull() && myEnableUpdateViewer) {
+ if (!aContext.IsNull() && isUpdateEnabled()) {
myWorkshop->viewer()->Zfitall();
aContext->UpdateCurrentViewer();
+ } else {
+ myNeedUpdate = true;
}
}
const int theMode, const bool theUpdateViewer) const
{
Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- aContext->Activate(theIO, theMode, theUpdateViewer);
+ if (!aContext.IsNull()) {
+ if (myWorkshop->module()) {
+ int aMode = (theMode > 8)? theMode : AIS_Shape::SelectionType(theMode);
+ aContext->Activate(theIO, theMode, false);
+ } else
+ aContext->Activate(theIO, theMode, false);
+
+ // the fix from VPA for more suitable selection of sketcher lines
+ double aPrecision = theIO->Width() + 2;
+ if (theMode == getSelectionMode(TopAbs_VERTEX))
+ aPrecision = ModuleBase_Preferences::resourceMgr()->doubleValue("Viewer", "point-selection-sensitivity", 20);
+ else if ((theMode == getSelectionMode(TopAbs_EDGE)) || (theMode == getSelectionMode(TopAbs_WIRE)))
+ aPrecision = theIO->Width() +
+ ModuleBase_Preferences::resourceMgr()->doubleValue("Viewer", "edge-selection-sensitivity", 2);
+ aContext->SetSelectionSensitivity(theIO, theMode, aPrecision);
+
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::activateAIS -- Activate");
#ifdef DEBUG_ACTIVATE_AIS
- ObjectPtr anObject = getObject(theIO);
- anInfo.append(ModuleBase_Tools::objectInfo((*anIt)));
- qDebug(QString("activateAIS: theMode = %1, object = %2").arg(theMode).arg(anInfo).toStdString().c_str());
+ ObjectPtr anObject = getObject(theIO);
+ anInfo.append(ModuleBase_Tools::objectInfo((*anIt)));
+ qDebug(QString("activateAIS: theMode = %1, object = %2").arg(theMode).arg(anInfo).toStdString().c_str());
#endif
+ if (theUpdateViewer)
+ updateViewer();
+ }
}
void XGUI_Displayer::deactivateAIS(const Handle(AIS_InteractiveObject)& theIO, const int theMode) const
{
- Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- if (theMode == -1)
- aContext->Deactivate(theIO);
- else
- aContext->Deactivate(theIO, theMode);
-
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (!aContext.IsNull()) {
+ if (theMode == -1)
+ aContext->Deactivate(theIO);
+ else
+ aContext->Deactivate(theIO, theMode);
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::deactivateAIS -- Deactivate");
+
#ifdef DEBUG_DEACTIVATE_AIS
- ObjectPtr anObject = getObject(theIO);
- anInfo.append(ModuleBase_Tools::objectInfo((*anIt)));
- qDebug(QString("deactivateAIS: theMode = %1, object = %2").arg(theMode).arg(anInfo).toStdString().c_str());
+ ObjectPtr anObject = getObject(theIO);
+ anInfo.append(ModuleBase_Tools::objectInfo((*anIt)));
+ qDebug(QString("deactivateAIS: theMode = %1, object = %2").arg(theMode).arg(anInfo).toStdString().c_str());
#endif
+ }
}
Handle(AIS_InteractiveContext) XGUI_Displayer::AISContext() const
{
Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- if ((!aContext.IsNull()) && (!aContext->HasOpenedContext())) {
+ if (!aContext.IsNull() && !aContext->HasOpenedContext()) {
aContext->OpenLocalContext();
- deactivateTrihedron();
+ if (!isTrihedronActive())
+ deactivateTrihedron(true);
aContext->DefaultDrawer()->VIsoAspect()->SetNumber(0);
aContext->DefaultDrawer()->UIsoAspect()->SetNumber(0);
}
Handle(SelectMgr_AndFilter) XGUI_Displayer::GetFilter()
{
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (myAndFilter.IsNull() && !aContext.IsNull()) {
+ if (!aContext.IsNull() && myAndFilter.IsNull()) {
myAndFilter = new SelectMgr_AndFilter();
aContext->AddFilter(myAndFilter);
}
return myAndFilter;
}
-void XGUI_Displayer::displayAIS(AISObjectPtr theAIS, const bool toActivateInSelectionModes,
+bool XGUI_Displayer::displayAIS(AISObjectPtr theAIS, const bool toActivateInSelectionModes,
bool theUpdateViewer)
{
+ bool aDisplayed = false;
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return;
Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
- if (!anAISIO.IsNull()) {
- aContext->Display(anAISIO, 0/*wireframe*/, 0, theUpdateViewer, true, AIS_DS_Displayed);
+ if (!aContext.IsNull() && !anAISIO.IsNull()) {
+ aContext->Display(anAISIO, 0/*wireframe*/, 0, false/*update viewer*/, true, AIS_DS_Displayed);
+ aDisplayed = true;
aContext->Deactivate(anAISIO);
aContext->Load(anAISIO);
if (toActivateInSelectionModes) {
}
}
}
+ if (theUpdateViewer)
+ updateViewer();
}
+ return aDisplayed;
}
-void XGUI_Displayer::eraseAIS(AISObjectPtr theAIS, const bool theUpdateViewer)
+bool XGUI_Displayer::eraseAIS(AISObjectPtr theAIS, const bool theUpdateViewer)
{
+ bool aErased = false;
Handle(AIS_InteractiveContext) aContext = AISContext();
- if (aContext.IsNull())
- return;
- Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
- if (!anAISIO.IsNull() && aContext->IsDisplayed(anAISIO)) {
- aContext->Remove(anAISIO, theUpdateViewer);
+ if (!aContext.IsNull()) {
+ Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
+ if (!anAISIO.IsNull() && aContext->IsDisplayed(anAISIO)) {
+ aContext->Remove(anAISIO, false/*update viewer*/);
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::eraseAIS -- Remove");
+ aErased = true;
+ }
}
+ if (aErased && theUpdateViewer)
+ updateViewer();
+ return aErased;
}
return (XGUI_Displayer::DisplayMode) aAISIO->DisplayMode();
}
+void XGUI_Displayer::deactivateSelectionFilters()
+{
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (!myAndFilter.IsNull()) {
+ bool aFound = false;
+ if (!aContext.IsNull()) {
+ const SelectMgr_ListOfFilter& aFilters = aContext->Filters();
+ SelectMgr_ListIteratorOfListOfFilter anIt(aFilters);
+ for (; anIt.More() && !aFound; anIt.Next()) {
+ Handle(SelectMgr_Filter) aFilter = anIt.Value();
+ aFound = aFilter == myAndFilter;
+ }
+ if (aFound)
+ aContext->RemoveFilter(myAndFilter);
+ }
+ myAndFilter.Nullify();
+ }
+}
+
void XGUI_Displayer::addSelectionFilter(const Handle(SelectMgr_Filter)& theFilter)
{
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull() || hasSelectionFilter(theFilter))
return;
- Handle(SelectMgr_CompositionFilter) aCompFilter = GetFilter();
- aCompFilter->Add(theFilter);
+ Handle(SelectMgr_CompositionFilter) aCompositeFilter = GetFilter();
+ if (!aCompositeFilter.IsNull()) {
+ aCompositeFilter->Add(theFilter);
#ifdef DEBUG_SELECTION_FILTERS
- int aCount = GetFilter()->StoredFilters().Extent();
- qDebug(QString("addSelectionFilter: filters.count() = %1").arg(aCount).toStdString().c_str());
+ int aCount = aCompositeFilter->StoredFilters().Extent();
+ qDebug(QString("addSelectionFilter: filters.count() = %1").arg(aCount).toStdString().c_str());
#endif
+ }
}
void XGUI_Displayer::removeSelectionFilter(const Handle(SelectMgr_Filter)& theFilter)
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull())
return;
+
Handle(SelectMgr_AndFilter) aCompositeFilter = GetFilter();
- if (aCompositeFilter->IsIn(theFilter))
+ if (!aCompositeFilter.IsNull() && aCompositeFilter->IsIn(theFilter)) {
aCompositeFilter->Remove(theFilter);
#ifdef DEBUG_SELECTION_FILTERS
- int aCount = GetFilter()->StoredFilters().Extent();
- qDebug(QString("removeSelectionFilter: filters.count() = %1").arg(aCount).toStdString().c_str());
+ int aCount = aCompositeFilter->StoredFilters().Extent();
+ qDebug(QString("removeSelectionFilter: filters.count() = %1").arg(aCount).toStdString().c_str());
#endif
+ }
}
bool XGUI_Displayer::hasSelectionFilter(const Handle(SelectMgr_Filter)& theFilter)
if (theFilter.Access() == aIt.Value().Access())
aFilterFound = true;
}
- Handle(SelectMgr_CompositionFilter) aCompFilter = GetFilter();
- const SelectMgr_ListOfFilter& aStoredFilters = aCompFilter->StoredFilters();
- for (aIt.Initialize(aStoredFilters); aIt.More() && !aFilterFound; aIt.Next()) {
- if (theFilter.Access() == aIt.Value().Access())
- aFilterFound = true;
+ Handle(SelectMgr_CompositionFilter) aCompositeFilter = GetFilter();
+ if (!aCompositeFilter.IsNull()) {
+ const SelectMgr_ListOfFilter& aStoredFilters = aCompositeFilter->StoredFilters();
+ for (aIt.Initialize(aStoredFilters); aIt.More() && !aFilterFound; aIt.Next()) {
+ if (theFilter.Access() == aIt.Value().Access())
+ aFilterFound = true;
+ }
}
return aFilterFound;
}
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull())
return;
- GetFilter()->Clear();
+
+ Handle(SelectMgr_CompositionFilter) aCompositeFilter = GetFilter();
+ if (!aCompositeFilter.IsNull())
+ aCompositeFilter->Clear();
}
void XGUI_Displayer::showOnly(const QObjectPtrList& theList)
return false;
Handle(AIS_InteractiveObject) anAIS = aAISObj->impl<Handle(AIS_InteractiveObject)>();
- return ::canBeShaded(anAIS);
+ return ::canBeShaded(anAIS, myWorkshop->module());
}
-void XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO,
+bool XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO,
const QIntList& theModes,
const bool theUpdateViewer) const
{
Handle(AIS_InteractiveContext) aContext = AISContext();
if (aContext.IsNull() || theIO.IsNull())
- return;
-
+ return false;
+
+ bool isActivationChanged = false;
// deactivate object in all modes, which are not in the list of activation
// It seems that after the IO deactivation the selected state of the IO's owners
// is modified in OCC(version: 6.8.0) and the selection of the object later is lost.
bool isDeactivated = false;
for (; itr.More(); itr.Next() ) {
Standard_Integer aMode = itr.Value();
+ int aShapeMode = (aMode > 8)? aMode : AIS_Shape::SelectionType(aMode);
if (!theModes.contains(aMode)) {
deactivateAIS(theIO, aMode);
isDeactivated = true;
}
if (isDeactivated) {
// the selection from the previous activation modes should be cleared manually (#26172)
+ theIO->ClearSelected();
aContext->LocalContext()->ClearOutdatedSelection(theIO, true);
- if (theUpdateViewer)
- updateViewer();
+ ModuleBase_Tools::selectionInfo(aContext, "XGUI_Displayer::activate -- ClearSelected/ClearOutdatedSelection");
+ // For performance issues
+ //if (theUpdateViewer)
+ // updateViewer();
+ isActivationChanged = true;
}
// loading the interactive object allowing the decomposition
// trihedron AIS check should be after the AIS loading.
// If it is not loaded, it is steel selectable in the viewer.
- Handle(AIS_Trihedron) aTrihedron = Handle(AIS_Trihedron)::DownCast(theIO);
+ Handle(AIS_Trihedron) aTrihedron;
+ if (!isTrihedronActive())
+ aTrihedron = Handle(AIS_Trihedron)::DownCast(theIO);
if (aTrihedron.IsNull()) {
- //aContext->Load(anAISIO, -1, true);
// In order to clear active modes list
if (theModes.size() == 0) {
- //aContext->Load(anAISIO, 0, true);
activateAIS(theIO, 0, theUpdateViewer);
} else {
foreach(int aMode, theModes) {
- //aContext->Load(anAISIO, aMode, true);
if (!aModesActivatedForIO.contains(aMode)) {
activateAIS(theIO, aMode, theUpdateViewer);
+ isActivationChanged = true;
}
}
}
}
+ return isActivationChanged;
}
bool XGUI_Displayer::customizeObject(ObjectPtr theObject)
}
bool isCustomized = aCustomPrs.get() &&
aCustomPrs->customisePresentation(aResult, anAISObj, myCustomPrs);
- myWorkshop->module()->customizeObject(theObject);
return isCustomized;
}
return QString("myResult2AISObjectMap: size = %1\n%2\n").arg(myResult2AISObjectMap.size()).
arg(aContent.join("\n")).toStdString().c_str();
}
+
+void XGUI_Displayer::activateTrihedron(bool theIsActive)
+{
+ myIsTrihedronActive = theIsActive;
+ if (!myIsTrihedronActive) {
+ deactivateTrihedron(true);
+ }
+}
+
+void XGUI_Displayer::displayTrihedron(bool theToDisplay) const
+{
+ Handle(AIS_InteractiveContext) aContext = AISContext();
+ if (aContext.IsNull())
+ return;
+
+ Handle(AIS_Trihedron) aTrihedron = myWorkshop->viewer()->trihedron();
+
+ if (theToDisplay) {
+ if (!aContext->IsDisplayed(aTrihedron))
+ aContext->Display(aTrihedron,
+ 0 /*wireframe*/,
+ -1 /* selection mode */,
+ Standard_True /* update viewer*/,
+ Standard_False /* allow decomposition */,
+ AIS_DS_Displayed /* xdisplay status */);
+
+ if (!isTrihedronActive())
+ deactivateTrihedron(false);
+ else
+ activate(aTrihedron, myActiveSelectionModes, false);
+ } else {
+ deactivateTrihedron(false);
+ //aContext->LocalContext()->ClearOutdatedSelection(aTrihedron, true);
+ // the selection from the previous activation modes should be cleared manually (#26172)
+
+ aContext->Erase(aTrihedron);
+ }
+
+ updateViewer();
+}
+
+QIntList XGUI_Displayer::activeSelectionModes() const
+{
+ QIntList aModes;
+ foreach (int aMode, myActiveSelectionModes) {
+ // aMode < 9 is a Shape Enum values
+ aModes << ((aMode < 9)? AIS_Shape::SelectionType(aMode) : aMode);
+ }
+ return aModes;
+}
+
+void XGUI_Displayer::AddOrRemoveSelectedShapes(Handle(AIS_InteractiveContext) theContext,
+ const NCollection_Map<TopoDS_Shape>& theShapesToBeSelected)
+{
+ Handle(AIS_LocalContext) aLContext = theContext->LocalContext();
+ TCollection_AsciiString aSelectionName = aLContext->SelectionName();
+ aLContext->UnhilightPicked(Standard_False);
+
+ NCollection_Map<TopoDS_Shape> aShapesSelected;
+
+ NCollection_List<Handle(SelectBasics_EntityOwner)> anActiveOwners;
+ aLContext->MainSelector()->ActiveOwners(anActiveOwners);
+ NCollection_List<Handle(SelectBasics_EntityOwner)>::Iterator anOwnersIt (anActiveOwners);
+ Handle(SelectMgr_EntityOwner) anOwner;
+ for (; anOwnersIt.More(); anOwnersIt.Next()) {
+ anOwner = Handle(SelectMgr_EntityOwner)::DownCast (anOwnersIt.Value());
+ Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(anOwner);
+ if (!BROwnr.IsNull() && BROwnr->HasShape() && theShapesToBeSelected.Contains(BROwnr->Shape())) {
+ if (aShapesSelected.Contains(BROwnr->Shape()))
+ continue;
+ AIS_Selection::Selection(aSelectionName.ToCString())->Select(anOwner);
+ anOwner->SetSelected (Standard_True);
+ aShapesSelected.Add(BROwnr->Shape());
+ }
+ }
+ aLContext->HilightPicked(Standard_False);
+}
