X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Displayer.cpp;h=b41682090e2d05791671aa6a051422a0220738bd;hb=5b679606e1f5aa81b438efe5f00cead3bfa85859;hp=fd7e7707991bcdb668d8d9bf98bba9c5f5d7139a;hpb=1f245a12321ab8aaa9e54050b0eedc2ab1bd650e;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Displayer.cpp b/src/XGUI/XGUI_Displayer.cpp index fd7e77079..b41682090 100644 --- a/src/XGUI/XGUI_Displayer.cpp +++ b/src/XGUI/XGUI_Displayer.cpp @@ -18,9 +18,11 @@ #include #include #include +#include #include #include +#include #include #include @@ -36,20 +38,31 @@ #include #include #include +#include +#include + +#include #include #include +#include +#include + #include const int MOUSE_SENSITIVITY_IN_PIXEL = 10; ///< defines the local context mouse selection sensitivity +//#define DEBUG_ACTIVATE_OBJECTS +//#define DEBUG_DEACTIVATE +//#define DEBUG_ACTIVATE_AIS +//#define DEBUG_DEACTIVATE_AIS + //#define DEBUG_DISPLAY -//#define DEBUG_ACTIVATE //#define DEBUG_FEATURE_REDISPLAY //#define DEBUG_SELECTION_FILTERS -//#define DEBUG_USE_CLEAR_OUTDATED_SELECTION +//#define DEBUG_COMPOSILID_DISPLAY // Workaround for bug #25637 void displayedObjects(const Handle(AIS_InteractiveContext)& theAIS, AIS_ListOfInteractive& theList) { @@ -72,9 +85,18 @@ void displayedObjects(const Handle(AIS_InteractiveContext)& theAIS, AIS_ListOfIn } } +QString qIntListInfo(const QIntList& theValues, const QString& theSeparator = QString(", ")) +{ + QStringList anInfo; + QIntList::const_iterator anIt = theValues.begin(), aLast = theValues.end(); + for (; anIt != aLast; anIt++) { + anInfo.append(QString::number(*anIt)); + } + return anInfo.join(theSeparator); +} XGUI_Displayer::XGUI_Displayer(XGUI_Workshop* theWorkshop) - : myWorkshop(theWorkshop) + : myWorkshop(theWorkshop), myEnableUpdateViewer(true) { enableUpdateViewer(true); myCustomPrs = std::shared_ptr(new XGUI_CustomPrs()); @@ -89,13 +111,26 @@ bool XGUI_Displayer::isVisible(ObjectPtr theObject) const return myResult2AISObjectMap.contains(theObject); } -void XGUI_Displayer::display(ObjectPtr theObject, bool isUpdateViewer) +bool XGUI_Displayer::display(ObjectPtr theObject, bool theUpdateViewer) { + bool aDisplayed = false; if (isVisible(theObject)) { - redisplay(theObject, isUpdateViewer); +#ifdef DEBUG_COMPOSILID_DISPLAY + ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast(theObject); + if (aCompsolidResult.get()) { + for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++) { + ResultPtr aSubResult = aCompsolidResult->subResult(i); + if (aSubResult.get()) + redisplay(aSubResult, false); + } + if (theUpdateViewer) + updateViewer(); + } + else +#endif + aDisplayed = redisplay(theObject, theUpdateViewer); } else { AISObjectPtr anAIS; - GeomPresentablePtr aPrs = std::dynamic_pointer_cast(theObject); bool isShading = false; if (aPrs.get() != NULL) { @@ -103,6 +138,19 @@ void XGUI_Displayer::display(ObjectPtr theObject, bool isUpdateViewer) } else { ResultPtr aResult = std::dynamic_pointer_cast(theObject); if (aResult.get() != NULL) { +#ifdef DEBUG_COMPOSILID_DISPLAY + ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast(theObject); + if (aCompsolidResult.get()) { + for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++) { + ResultPtr aSubResult = aCompsolidResult->subResult(i); + if (aSubResult.get()) + display(aSubResult, false); + } + if (theUpdateViewer) + updateViewer(); + } + else { +#endif std::shared_ptr aShapePtr = ModelAPI_Tools::shape(aResult); if (aShapePtr.get() != NULL) { anAIS = AISObjectPtr(new GeomAPI_AISObject()); @@ -110,11 +158,15 @@ void XGUI_Displayer::display(ObjectPtr theObject, bool isUpdateViewer) //anAIS->createShape(aShapePtr); isShading = true; } +#ifdef DEBUG_COMPOSILID_DISPLAY + } // close else +#endif } } if (anAIS) - display(theObject, anAIS, isShading, isUpdateViewer); + aDisplayed = display(theObject, anAIS, isShading, theUpdateViewer); } + return aDisplayed; } bool canBeShaded(Handle(AIS_InteractiveObject) theAIS) @@ -122,6 +174,8 @@ bool canBeShaded(Handle(AIS_InteractiveObject) theAIS) Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(theAIS); if (!aShapePrs.IsNull()) { TopoDS_Shape aShape = aShapePrs->Shape(); + if (aShape.IsNull()) + return false; TopAbs_ShapeEnum aType = aShape.ShapeType(); if ((aType == TopAbs_VERTEX) || (aType == TopAbs_EDGE) || (aType == TopAbs_WIRE)) return false; @@ -136,69 +190,79 @@ bool canBeShaded(Handle(AIS_InteractiveObject) theAIS) return false; } -void XGUI_Displayer::display(ObjectPtr theObject, AISObjectPtr theAIS, - bool isShading, bool isUpdateViewer) +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(); if (!anAISIO.IsNull()) { appendResultObject(theObject, theAIS); - bool aCanBeShaded = ::canBeShaded(anAISIO); - // In order to avoid extra closing/opening context - SelectMgr_IndexedMapOfOwner aSelectedOwners; - if (aCanBeShaded) { - myWorkshop->selector()->selection()->selectedOwners(aSelectedOwners); - closeLocalContexts(false); - } - aContext->Display(anAISIO, false); - aContext->SetDisplayMode(anAISIO, isShading? Shading : Wireframe, false); + bool isCustomized = customizeObject(theObject); + + int aDispMode = isShading? Shading : Wireframe; if (isShading) anAISIO->Attributes()->SetFaceBoundaryDraw( Standard_True ); - emit objectDisplayed(theObject, theAIS); - - bool isCustomized = customizeObject(theObject); - if (isCustomized) - aContext->Redisplay(anAISIO, false); + anAISIO->SetDisplayMode(aDispMode); + aContext->Display(anAISIO, aDispMode, 0, false, true, AIS_DS_Displayed); + aDisplayed = true; - if (aCanBeShaded) { - openLocalContext(); - activateObjects(myActiveSelectionModes); - myWorkshop->selector()->setSelectedOwners(aSelectedOwners, false); + emit objectDisplayed(theObject, theAIS); + activate(anAISIO, myActiveSelectionModes, theUpdateViewer); + // the fix from VPA for more suitable selection of sketcher lines + if(anAISIO->Width() > 1) { + for(int aModeIdx = 0; aModeIdx < myActiveSelectionModes.length(); ++aModeIdx) { + aContext->SetSelectionSensitivity(anAISIO, + myActiveSelectionModes.value(aModeIdx), anAISIO->Width() + 2); + } } - else - activate(anAISIO, myActiveSelectionModes); - } - if (isUpdateViewer) + } + if (theUpdateViewer) updateViewer(); + + return aDisplayed; } -void XGUI_Displayer::erase(ObjectPtr theObject, const bool isUpdateViewer) +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(); if (!anAIS.IsNull()) { emit beforeObjectErase(theObject, anObject); - aContext->Remove(anAIS, isUpdateViewer); + aContext->Remove(anAIS, theUpdateViewer); + aErased = true; } } myResult2AISObjectMap.remove(theObject); + +#ifdef DEBUG_DISPLAY + std::ostringstream aPtrStr; + aPtrStr << theObject.get(); + qDebug(QString("erase object: %1").arg(aPtrStr.str().c_str()).toStdString().c_str()); + qDebug(getResult2AISObjectMapInfo().c_str()); +#endif + return aErased; } -void XGUI_Displayer::redisplay(ObjectPtr theObject, bool isUpdateViewer) +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(); @@ -207,8 +271,8 @@ void XGUI_Displayer::redisplay(ObjectPtr theObject, bool isUpdateViewer) if (aPrs) { AISObjectPtr aAIS_Obj = aPrs->getAISObject(aAISObj); if (!aAIS_Obj) { - erase(theObject, isUpdateViewer); - return; + aRedisplayed = erase(theObject, theUpdateViewer); + return aRedisplayed; } if (aAIS_Obj != aAISObj) { appendResultObject(theObject, aAIS_Obj); @@ -216,14 +280,11 @@ void XGUI_Displayer::redisplay(ObjectPtr theObject, bool isUpdateViewer) aAISIO = aAIS_Obj->impl(); } - 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 @@ -236,86 +297,81 @@ void XGUI_Displayer::redisplay(ObjectPtr theObject, bool isUpdateViewer) std::shared_ptr aShapePtr = ModelAPI_Tools::shape(aResult); if (aShapePtr.get()) { const TopoDS_Shape& aOldShape = aShapePrs->Shape(); - isEqualShapes = aOldShape.IsEqual(aShapePtr->impl()); + if (!aOldShape.IsNull()) + isEqualShapes = aOldShape.IsEqual(aShapePtr->impl()); } } } // Customization of presentation bool isCustomized = customizeObject(theObject); #ifdef DEBUG_FEATURE_REDISPLAY - //qDebug(QString("Redisplay: %1, isEqualShapes=%2, isCustomized=%3"). - // arg(!isEqualShapes || isCustomized).arg(isEqualShapes).arg(isCustomized).toStdString().c_str()); + qDebug(QString("Redisplay: %1, isEqualShapes=%2, isCustomized=%3"). + arg(!isEqualShapes || isCustomized).arg(isEqualShapes).arg(isCustomized).toStdString().c_str()); #endif if (!isEqualShapes || isCustomized) { aContext->Redisplay(aAISIO, false); + aRedisplayed = true; #ifdef DEBUG_FEATURE_REDISPLAY - //qDebug(" Redisplay happens"); + qDebug(" Redisplay happens"); #endif - if (isUpdateViewer) + if (theUpdateViewer) updateViewer(); } } + return aRedisplayed; } -void XGUI_Displayer::deactivate(ObjectPtr theObject) +void XGUI_Displayer::redisplayObjects() { - if (isVisible(theObject)) { - Handle(AIS_InteractiveContext) aContext = AISContext(); - if (aContext.IsNull()) - return; - - AISObjectPtr anObj = myResult2AISObjectMap[theObject]; - Handle(AIS_InteractiveObject) anAIS = anObj->impl(); - aContext->Deactivate(anAIS); -#ifdef DEBUG_USE_CLEAR_OUTDATED_SELECTION - aContext->LocalContext()->ClearOutdatedSelection(anAIS, true); - updateViewer(); -#endif + // 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::activate(ObjectPtr theFeature) +void XGUI_Displayer::deactivate(ObjectPtr theObject, const bool theUpdateViewer) { - activate(theFeature, myActiveSelectionModes); -} - -void XGUI_Displayer::activate(ObjectPtr theObject, const QIntList& theModes) -{ -#ifdef DEBUG_ACTIVATE - FeaturePtr aFeature = ModelAPI_Feature::feature(theObject); - - if (aFeature.get() != NULL) { - QIntList aModes; - getModesOfActivation(theObject, aModes); - - - qDebug(QString("activate feature: %1, theModes: %2, myActiveSelectionModes: %3, getModesOf: %4"). - arg(aFeature->data()->name().c_str()). - arg(theModes.size()). - arg(myActiveSelectionModes.size()). - arg(aModes.size()).toStdString().c_str()); - } +#ifdef DEBUG_DEACTIVATE + QString anInfoStr = ModuleBase_Tools::objectInfo(theObject); + qDebug(QString("deactivate: myActiveSelectionModes[%1]: %2, objects = "). + arg(myActiveSelectionModes.size()).arg(qIntListInfo(myActiveSelectionModes)). + 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(); - activate(anAIS, theModes); + deactivateAIS(anAIS); + // the selection from the previous activation modes should be cleared manually (#26172) + aContext->LocalContext()->ClearOutdatedSelection(anAIS, true); + 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; + 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); @@ -331,75 +387,74 @@ void XGUI_Displayer::getModesOfActivation(ObjectPtr theObject, QIntList& theMode } } -void XGUI_Displayer::activateObjects(const QIntList& theModes) +void XGUI_Displayer::activateObjects(const QIntList& theModes, const QObjectPtrList& theObjList, + const bool theUpdateViewer) { -#ifdef DEBUG_ACTIVATE - qDebug(QString("activate all features: theModes: %2, myActiveSelectionModes: %3"). - arg(theModes.size()). - arg(myActiveSelectionModes.size()). + // 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)); + } + +#ifdef DEBUG_ACTIVATE_OBJECTS + QStringList anInfo; + QObjectPtrList::const_iterator anIt = theObjList.begin(), aLast = theObjList.end(); + for (; anIt != aLast; ++anIt) { + anInfo.append(ModuleBase_Tools::objectInfo((*anIt))); + } + 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)). + arg(anInfoStr). toStdString().c_str()); #endif // In order to avoid doblications of selection modes QIntList aNewModes; - foreach (int aMode, theModes) { + foreach (int aMode, aModes) { if (!aNewModes.contains(aMode)) aNewModes.append(aMode); } 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(); //myUseExternalObjects = true; - AIS_ListOfInteractive aPrsList; - ::displayedObjects(aContext, aPrsList); - - Handle(AIS_Trihedron) aTrihedron; - AIS_ListIteratorOfListOfInteractive aLIt(aPrsList); Handle(AIS_InteractiveObject) anAISIO; - for(aLIt.Initialize(aPrsList); aLIt.More(); aLIt.Next()){ - anAISIO = aLIt.Value(); - activate(anAISIO, myActiveSelectionModes); - } -} - - -void XGUI_Displayer::deactivateObjects() -{ - myActiveSelectionModes.clear(); - Handle(AIS_InteractiveContext) aContext = AISContext(); - // Open local context if there is no one - if (!aContext->HasOpenedContext()) - return; - - //aContext->NotUseDisplayedObjects(); AIS_ListOfInteractive aPrsList; - ::displayedObjects(aContext, aPrsList); + if (theObjList.isEmpty()) + return; + else { + foreach(ObjectPtr aObj, theObjList) { + if (myResult2AISObjectMap.contains(aObj)) + aPrsList.Append(myResult2AISObjectMap[aObj]->impl()); + } + } - AIS_ListIteratorOfListOfInteractive aLIt; - //Handle(AIS_Trihedron) aTrihedron; - Handle(AIS_InteractiveObject) anAISIO; + AIS_ListIteratorOfListOfInteractive aLIt(aPrsList); + bool isActivationChanged = false; for(aLIt.Initialize(aPrsList); aLIt.More(); aLIt.Next()){ anAISIO = aLIt.Value(); - aContext->Deactivate(anAISIO); -#ifdef DEBUG_USE_CLEAR_OUTDATED_SELECTION - aContext->LocalContext()->ClearOutdatedSelection(anAISIO, true); - updateViewer(); -#endif + if (activate(anAISIO, myActiveSelectionModes, false)) + isActivationChanged = true; } + // VSV It seems that there is no necessity to update viewer on activation + //if (theUpdateViewer && isActivationChanged) + // 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]; @@ -409,8 +464,7 @@ bool XGUI_Displayer::isActive(ObjectPtr theObject) const aContext->ActivatedModes(anAIS, aModes); return aModes.Extent() > 0; } - -void XGUI_Displayer::setSelected(const QList& theValues, bool isUpdateViewer) +void XGUI_Displayer::setSelected(const QList& theValues, bool theUpdateViewer) { Handle(AIS_InteractiveContext) aContext = AISContext(); if (aContext.IsNull()) @@ -418,7 +472,6 @@ void XGUI_Displayer::setSelected(const QList& theValues, if (aContext->HasOpenedContext()) { aContext->UnhilightSelected(); aContext->ClearSelected(); - //if (aSelected.size() > 0) { foreach (ModuleBase_ViewerPrs aPrs, theValues) { const TopoDS_Shape& aShape = aPrs.shape(); if (!aShape.IsNull()) { @@ -454,21 +507,22 @@ void XGUI_Displayer::setSelected(const QList& theValues, } } } - if (isUpdateViewer) + 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 isUpdateViewer) +bool XGUI_Displayer::eraseAll(const bool theUpdateViewer) { + bool aErased = false; Handle(AIS_InteractiveContext) aContext = AISContext(); if (!aContext.IsNull()) { foreach (ObjectPtr aObj, myResult2AISObjectMap.keys()) { @@ -478,21 +532,41 @@ void XGUI_Displayer::eraseAll(const bool isUpdateViewer) if (!anIO.IsNull()) { emit beforeObjectErase(aObj, aAISObj); aContext->Remove(anIO, false); + aErased = true; } } - if (isUpdateViewer) + if (theUpdateViewer) updateViewer(); } myResult2AISObjectMap.clear(); +#ifdef DEBUG_DISPLAY + qDebug("eraseAll"); + qDebug(getResult2AISObjectMapInfo().c_str()); +#endif + return aErased; +} + +void XGUI_Displayer::deactivateTrihedron() const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (!aContext.IsNull()) { + 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::openLocalContext() { Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); - if (aContext.IsNull()) - return; // 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()) @@ -508,6 +582,7 @@ void XGUI_Displayer::openLocalContext() //aContext->ClearCurrents(); aContext->OpenLocalContext(); + deactivateTrihedron(); //aContext->NotUseDisplayedObjects(); //myUseExternalObjects = false; @@ -524,10 +599,10 @@ void XGUI_Displayer::openLocalContext() } } -void XGUI_Displayer::closeLocalContexts(const bool isUpdateViewer) +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()) @@ -541,15 +616,18 @@ void XGUI_Displayer::closeLocalContexts(const bool isUpdateViewer) //aContext->ClearSelected(); aContext->CloseAllContexts(false); + // From the moment when the AIS_DS_Displayed flag is used in the Display of AIS object, + // this code is obsolete. It is temporaty commented and should be removed after + // the test campaign. // Redisplay all object if they were displayed in localContext - Handle(AIS_InteractiveObject) aAISIO; + /*Handle(AIS_InteractiveObject) aAISIO; foreach (AISObjectPtr aAIS, myResult2AISObjectMap) { aAISIO = aAIS->impl(); if (aContext->DisplayStatus(aAISIO) != AIS_DS_Displayed) { aContext->Display(aAISIO, false); aContext->SetDisplayMode(aAISIO, Shading, false); } - } + }*/ // Append the filters from the local selection in the global selection context SelectMgr_ListIteratorOfListOfFilter aIt(aFilters); @@ -558,7 +636,7 @@ void XGUI_Displayer::closeLocalContexts(const bool isUpdateViewer) aContext->AddFilter(aFilter); } - if (isUpdateViewer) + if (theUpdateViewer) updateViewer(); //myUseExternalObjects = false; @@ -587,14 +665,23 @@ ObjectPtr XGUI_Displayer::getObject(const AISObjectPtr& theIO) const ObjectPtr XGUI_Displayer::getObject(const Handle(AIS_InteractiveObject)& theIO) const { - ObjectPtr aFeature; + ObjectPtr anObject; foreach (ObjectPtr anObj, myResult2AISObjectMap.keys()) { AISObjectPtr aAIS = myResult2AISObjectMap[anObj]; Handle(AIS_InteractiveObject) anAIS = aAIS->impl(); if (anAIS == theIO) - return anObj; + anObject = anObj; + if (anObject.get()) + break; + } + if (!anObject.get()) { + std::shared_ptr anAISObj = AISObjectPtr(new GeomAPI_AISObject()); + if (!theIO.IsNull()) { + anAISObj->setImpl(new Handle(AIS_InteractiveObject)(theIO)); + } + anObject = myWorkshop->module()->findPresentedObject(anAISObj); } - return aFeature; + return anObject; } bool XGUI_Displayer::enableUpdateViewer(const bool isEnabled) @@ -608,16 +695,54 @@ bool XGUI_Displayer::enableUpdateViewer(const bool isEnabled) void XGUI_Displayer::updateViewer() const { + static int ai = 0; Handle(AIS_InteractiveContext) aContext = AISContext(); - if (!aContext.IsNull() && myEnableUpdateViewer) + if (!aContext.IsNull() && myEnableUpdateViewer) { + myWorkshop->viewer()->Zfitall(); aContext->UpdateCurrentViewer(); + } +} + +void XGUI_Displayer::activateAIS(const Handle(AIS_InteractiveObject)& theIO, + const int theMode, const bool theUpdateViewer) const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (!aContext.IsNull()) { + aContext->Activate(theIO, theMode, theUpdateViewer); + +#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()); +#endif + } +} + +void XGUI_Displayer::deactivateAIS(const Handle(AIS_InteractiveObject)& theIO, const int theMode) const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (!aContext.IsNull()) { + if (theMode == -1) + aContext->Deactivate(theIO); + else + aContext->Deactivate(theIO, theMode); + +#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()); +#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(); + aContext->DefaultDrawer()->VIsoAspect()->SetNumber(0); + aContext->DefaultDrawer()->UIsoAspect()->SetNumber(0); } return aContext; } @@ -625,48 +750,55 @@ Handle(AIS_InteractiveContext) XGUI_Displayer::AISContext() const 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, bool isUpdate) +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(); - if (!anAISIO.IsNull()) { - aContext->Display(anAISIO, isUpdate); - if (aContext->HasOpenedContext()) { - //if (myUseExternalObjects) { + if (!aContext.IsNull() && !anAISIO.IsNull()) { + aContext->Display(anAISIO, 0/*wireframe*/, 0, theUpdateViewer, true, AIS_DS_Displayed); + aDisplayed = true; + aContext->Deactivate(anAISIO); + aContext->Load(anAISIO); + if (toActivateInSelectionModes) { + if (aContext->HasOpenedContext()) { if (myActiveSelectionModes.size() == 0) - aContext->Activate(anAISIO); + activateAIS(anAISIO, 0, theUpdateViewer); else { foreach(int aMode, myActiveSelectionModes) { - aContext->Activate(anAISIO, aMode); + activateAIS(anAISIO, aMode, theUpdateViewer); } } - //} + } } } + return aDisplayed; } -void XGUI_Displayer::eraseAIS(AISObjectPtr theAIS, const bool isUpdate) +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(); - if (!anAISIO.IsNull()) { - aContext->Remove(anAISIO, isUpdate); + if (!aContext.IsNull()) { + Handle(AIS_InteractiveObject) anAISIO = theAIS->impl(); + if (!anAISIO.IsNull() && aContext->IsDisplayed(anAISIO)) { + aContext->Remove(anAISIO, theUpdateViewer); + aErased = true; + } } + return aErased; } -void XGUI_Displayer::setDisplayMode(ObjectPtr theObject, DisplayMode theMode, bool toUpdate) +void XGUI_Displayer::setDisplayMode(ObjectPtr theObject, DisplayMode theMode, bool theUpdateViewer) { if (theMode == NoMode) return; @@ -680,22 +812,9 @@ void XGUI_Displayer::setDisplayMode(ObjectPtr theObject, DisplayMode theMode, bo return; Handle(AIS_InteractiveObject) aAISIO = aAISObj->impl(); - bool aCanBeShaded = ::canBeShaded(aAISIO); - // In order to avoid extra closing/opening context - SelectMgr_IndexedMapOfOwner aSelectedOwners; - if (aCanBeShaded) { - myWorkshop->selector()->selection()->selectedOwners(aSelectedOwners); - closeLocalContexts(false); - } aContext->SetDisplayMode(aAISIO, theMode, false); // Redisplay in order to update new mode because it could be not computed before - aContext->Redisplay(aAISIO, false); - if (aCanBeShaded) { - openLocalContext(); - activateObjects(myActiveSelectionModes); - myWorkshop->selector()->setSelectedOwners(aSelectedOwners, false); - } - if (toUpdate) + if (theUpdateViewer) updateViewer(); } @@ -713,28 +832,39 @@ XGUI_Displayer::DisplayMode XGUI_Displayer::displayMode(ObjectPtr theObject) con 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()) + if (aContext.IsNull() || hasSelectionFilter(theFilter)) return; - const SelectMgr_ListOfFilter& aFilters = aContext->Filters(); - SelectMgr_ListIteratorOfListOfFilter aIt(aFilters); - for (; aIt.More(); aIt.Next()) { - if (theFilter.Access() == aIt.Value().Access()) - return; - } - Handle(SelectMgr_CompositionFilter) aCompFilter = GetFilter(); - const SelectMgr_ListOfFilter& aStoredFilters = aCompFilter->StoredFilters(); - for (aIt.Initialize(aStoredFilters); aIt.More(); aIt.Next()) { - if (theFilter.Access() == aIt.Value().Access()) - return; - } - 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) @@ -742,13 +872,39 @@ void XGUI_Displayer::removeSelectionFilter(const Handle(SelectMgr_Filter)& theFi 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) +{ + bool aFilterFound = false; + + Handle(AIS_InteractiveContext) aContext = AISContext(); + if (aContext.IsNull()) + return aFilterFound; + const SelectMgr_ListOfFilter& aFilters = aContext->Filters(); + SelectMgr_ListIteratorOfListOfFilter aIt(aFilters); + for (; 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; } void XGUI_Displayer::removeFilters() @@ -756,7 +912,10 @@ void XGUI_Displayer::removeFilters() 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) @@ -786,13 +945,15 @@ bool XGUI_Displayer::canBeShaded(ObjectPtr theObject) const return ::canBeShaded(anAIS); } -void XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO, - const QIntList& theModes) const +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. @@ -806,56 +967,52 @@ void XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO, aContext->ActivatedModes(theIO, aTColModes); TColStd_ListIteratorOfListOfInteger itr( aTColModes ); QIntList aModesActivatedForIO; - //bool isDeactivated = false; + bool isDeactivated = false; for (; itr.More(); itr.Next() ) { Standard_Integer aMode = itr.Value(); if (!theModes.contains(aMode)) { -#ifdef DEBUG_ACTIVATE - qDebug(QString("deactivate: %1").arg(aMode).toStdString().c_str()); -#endif - aContext->Deactivate(theIO, aMode); - //isDeactivated = true; + deactivateAIS(theIO, aMode); + isDeactivated = true; } else { aModesActivatedForIO.append(aMode); -#ifdef DEBUG_ACTIVATE - qDebug(QString(" active: %1").arg(aMode).toStdString().c_str()); -#endif } } -#ifdef DEBUG_USE_CLEAR_OUTDATED_SELECTION if (isDeactivated) { + // the selection from the previous activation modes should be cleared manually (#26172) + theIO->ClearSelected(); aContext->LocalContext()->ClearOutdatedSelection(theIO, true); - updateViewer(); + // For performance issues + //if (theUpdateViewer) + // updateViewer(); + isActivationChanged = true; } -#endif + // loading the interactive object allowing the decomposition - if (aTColModes.IsEmpty()) + if (aTColModes.IsEmpty()) { aContext->Load(theIO, -1, true); + } + // 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); - //Deactivate trihedron which can be activated in local selector if (aTrihedron.IsNull()) { - //aContext->Load(anAISIO, -1, true); - // In order to clear active modes list + //aContext->Load(anAISIO, -1, true); + // In order to clear active modes list if (theModes.size() == 0) { //aContext->Load(anAISIO, 0, true); - aContext->Activate(theIO); -#ifdef DEBUG_ACTIVATE - qDebug("activate in all modes"); -#endif + activateAIS(theIO, 0, theUpdateViewer); } else { foreach(int aMode, theModes) { //aContext->Load(anAISIO, aMode, true); if (!aModesActivatedForIO.contains(aMode)) { - aContext->Activate(theIO, aMode); -#ifdef DEBUG_ACTIVATE - qDebug(QString("activate: %1").arg(aMode).toStdString().c_str()); -#endif + activateAIS(theIO, aMode, theUpdateViewer); + isActivationChanged = true; } } } } + return isActivationChanged; } bool XGUI_Displayer::customizeObject(ObjectPtr theObject) @@ -873,17 +1030,18 @@ bool XGUI_Displayer::customizeObject(ObjectPtr theObject) aCustomPrs = aCustPrs; } if (aCustomPrs.get() == NULL) { - // we ignore presentable not customized objects GeomPresentablePtr aPrs = std::dynamic_pointer_cast(theObject); - if (aPrs.get() != NULL) - return false; - aCustomPrs = myCustomPrs; + // we ignore presentable not customized objects + if (aPrs.get() == NULL) + aCustomPrs = myCustomPrs; } - return aCustomPrs->customisePresentation(aResult, anAISObj, myCustomPrs); + bool isCustomized = aCustomPrs.get() && + aCustomPrs->customisePresentation(aResult, anAISObj, myCustomPrs); + return isCustomized; } -QColor XGUI_Displayer::setObjectColor(ObjectPtr theObject, const QColor& theColor, bool toUpdate) +QColor XGUI_Displayer::setObjectColor(ObjectPtr theObject, const QColor& theColor, bool theUpdateViewer) { if (!isVisible(theObject)) return Qt::black; @@ -892,7 +1050,7 @@ QColor XGUI_Displayer::setObjectColor(ObjectPtr theObject, const QColor& theColo int aR, aG, aB; anAISObj->getColor(aR, aG, aB); anAISObj->setColor(theColor.red(), theColor.green(), theColor.blue()); - if (toUpdate) + if (theUpdateViewer) updateViewer(); return QColor(aR, aG, aB); } @@ -921,6 +1079,6 @@ std::string XGUI_Displayer::getResult2AISObjectMapInfo() const aContent.append(aPtrStr.str().c_str()); } - return QString("myResult2AISObjectMap: size = %1\n%2").arg(myResult2AISObjectMap.size()). + return QString("myResult2AISObjectMap: size = %1\n%2\n").arg(myResult2AISObjectMap.size()). arg(aContent.join("\n")).toStdString().c_str(); }