// Author: Natalia ERMOLAEVA
#include <PartSet_CustomPrs.h>
+#include <PartSet_Module.h>
+#include "PartSet_OperationPrs.h"
#include <XGUI_ModuleConnector.h>
#include <XGUI_Workshop.h>
#include <Config_PropManager.h>
#include <AIS_InteractiveContext.hxx>
+#include <AIS_InteractiveObject.hxx>
+#include <Prs3d_PointAspect.hxx>
#define OPERATION_PARAMETER_COLOR "255, 255, 0"
PartSet_CustomPrs::PartSet_CustomPrs(ModuleBase_IWorkshop* theWorkshop)
: myWorkshop(theWorkshop)
{
+ myOperationPrs = AISObjectPtr(new GeomAPI_AISObject());
+ myOperationPrs->setImpl(new Handle(AIS_InteractiveObject)(new PartSet_OperationPrs(theWorkshop)));
+
+ std::vector<int> aColor = Config_PropManager::color("Visualization", "operation_parameter_color",
+ OPERATION_PARAMETER_COLOR);
+ myOperationPrs->setColor(aColor[0], aColor[1], aColor[2]);
+
+ myOperationPrs->setPointMarker(5, 2.);
+ myOperationPrs->setWidth(1);
}
-void PartSet_CustomPrs::setCustomized(const ObjectPtr& theObject)
+bool PartSet_CustomPrs::isActive() const
{
-/* QMap<ResultPtr, QList<GeomShapePtr> > aNewCustomized;
+ Handle(PartSet_OperationPrs) anOperationPrs = getPresentation();
+ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- QList<GeomShapePtr> aShapeList;
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- if (aResult.get()) {
- aNewCustomized[aResult] = aShapeList;
- }
- else {
- FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
- if (aFeature.get()) {
- std::list<AttributePtr> anAttributes = aFeature->data()->attributes("");
- std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
- for (; anIt != aLast; anIt++) {
- AttributePtr anAttribute = *anIt;
- ObjectPtr anObject = GeomValidators_Tools::getObject(anAttribute);
- if (anObject.get()) {
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
- if (aResult.get())
- aNewCustomized[aResult] = aShapeList;
- }
- else if (anAttribute->attributeType() == ModelAPI_AttributeSelectionList::typeId()) {
- std::shared_ptr<ModelAPI_AttributeSelectionList> aCurSelList =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(anAttribute);
- for(int i = 0; i < aCurSelList->size(); i++) {
- std::shared_ptr<ModelAPI_AttributeSelection> aSelAttribute = aCurSelList->value(i);
- ObjectPtr anObject = GeomValidators_Tools::getObject(aSelAttribute);
- if (anObject.get()) {
- ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
- if (aResult.get())
- aNewCustomized[aResult] = aShapeList;
- }
- }
- }
- }
- }
+ return aContext->IsDisplayed(anOperationPrs);
+}
+
+void PartSet_CustomPrs::activate(const FeaturePtr& theFeature)
+{
+ Handle(PartSet_OperationPrs) anOperationPrs = getPresentation();
+
+ if (anOperationPrs->canActivate(theFeature)) {
+ anOperationPrs->setFeature(theFeature);
+ if (theFeature.get())
+ displayPresentation();
}
+}
+
+void PartSet_CustomPrs::deactivate()
+{
+ Handle(PartSet_OperationPrs) anOperationPrs = getPresentation();
+ anOperationPrs->setFeature(FeaturePtr());
+
+ erasePresentation();
+}
+
+
+void PartSet_CustomPrs::displayPresentation()
+{
+ Handle(PartSet_OperationPrs) anOperationPrs = getPresentation();
- bool isDone = false;
- XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
- XGUI_Workshop* aWorkshop = aConnector->workshop();
- XGUI_Displayer* aDisplayer = aWorkshop->displayer();
Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- // find objects which are not customized anymore
- QMap<ResultPtr, QList<GeomShapePtr> > aNotCustomized;
- QMap<ResultPtr, QList<GeomShapePtr> >::const_iterator anIt = myCustomized.begin(),
- aLast = myCustomized.end();
- for (; anIt != aLast; anIt++) {
- ResultPtr aResult = anIt.key();
- if (!aNewCustomized.contains(aResult))
- aNotCustomized[aResult] = aShapeList;
+ if (!aContext->IsDisplayed(anOperationPrs)) {
+ PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
+ aContext->Display(anOperationPrs);
+ aContext->SetZLayer(anOperationPrs, aModule->getVisualLayerId());
}
+ else
+ anOperationPrs->Redisplay();
+}
- myCustomized.clear();
- // restore the previous state of the object if there is no such object in the new map
- for (anIt = aNotCustomized.begin(), aLast = aNotCustomized.end(); anIt != aLast; anIt++) {
- ResultPtr aResult = anIt.key();
- AISObjectPtr anAISObj = aDisplayer->getAISObject(aResult);
- if (anAISObj.get()) {
- Handle(AIS_InteractiveObject) anAISIO = anAISObj->impl<Handle(AIS_InteractiveObject)>();
- aContext->Redisplay(anAISIO, false);
- }
- isDone = aDisplayer->customizeObject(aResult);
- }
+void PartSet_CustomPrs::erasePresentation()
+{
+ Handle(AIS_InteractiveObject) anOperationPrs = myOperationPrs->impl<Handle(AIS_InteractiveObject)>();
+ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+ if (aContext->IsDisplayed(anOperationPrs))
+ aContext->Remove(anOperationPrs);
+}
- // set customized for the new objects
- myCustomized = aNewCustomized;
- for (anIt = myCustomized.begin(), aLast = myCustomized.end(); anIt != aLast; anIt++) {
- ResultPtr aResult = anIt.key();
- AISObjectPtr anAISObj = aDisplayer->getAISObject(aResult);
- if (anAISObj.get())
- isDone = customisePresentation(aResult, anAISObj, 0) || isDone;
- }
- if (isDone)
- aDisplayer->updateViewer();*/
+Handle(PartSet_OperationPrs) PartSet_CustomPrs::getPresentation() const
+{
+ Handle(AIS_InteractiveObject) anAISIO = myOperationPrs->impl<Handle(AIS_InteractiveObject)>();
+ return Handle(PartSet_OperationPrs)::DownCast(anAISIO);
}
-/*#include <AIS_InteractiveObject.hxx>
-#include <AIS_Shape.hxx>
-#include <TopExp_Explorer.hxx>
-#include <TopoDS_Vertex.hxx>
-#include <StdPrs_ShadedShape.hxx>
-#include <StdPrs_WFDeflectionShape.hxx>*/
-bool PartSet_CustomPrs::customisePresentation(ResultPtr theResult, AISObjectPtr thePrs,
- std::shared_ptr<GeomAPI_ICustomPrs> theCustomPrs)
+void PartSet_CustomPrs::customize(const ObjectPtr& theObject)
{
- bool isDone = false;
- if (myCustomized.contains(theResult)) {
- std::vector<int> aColor = Config_PropManager::color("Visualization", "operation_parameter_color",
- OPERATION_PARAMETER_COLOR);
- isDone = thePrs->setColor(aColor[0], aColor[1], aColor[2]);
- /*
- Handle(AIS_InteractiveObject) anAISIO = thePrs->impl<Handle(AIS_InteractiveObject)>();
-
- const Handle(Prs3d_Presentation)& aPresentation = anAISIO->Presentation();
- if (!aPresentation.IsNull()) {
- Handle(AIS_Shape) aShapeAIS = Handle(AIS_Shape)::DownCast(anAISIO);
- if (!aShapeAIS.IsNull()) {
- TopExp_Explorer anExp(aShapeAIS->Shape(), TopAbs_VERTEX);
- Handle(Prs3d_Drawer) aDrawer = aShapeAIS->Attributes();
- for (; anExp.More(); anExp.Next()) {
- const TopoDS_Vertex& aVertex = (const TopoDS_Vertex&)anExp.Current();
- StdPrs_WFDeflectionShape::Add(aPresentation, aVertex, aDrawer);
- }
- }
- }
- thePrs->setPointMarker(5, 5.); // Set point as a '+' symbol*/
- }
- /*
- std::vector<int> aColor;
-
- getResultColor(theResult, aColor);
-
- SessionPtr aMgr = ModelAPI_Session::get();
- if (aMgr->activeDocument() != theResult->document()) {
- QColor aQColor(aColor[0], aColor[1], aColor[2]);
- QColor aNewColor = QColor::fromHsvF(aQColor.hueF(), aQColor.saturationF()/3., aQColor.valueF());
- aColor[0] = aNewColor.red();
- aColor[1] = aNewColor.green();
- aColor[2] = aNewColor.blue();
+ // the presentation should be recomputed if the previous AIS depend on the result
+ // [it should be hiddend] or the new AIS depend on it [it should be visualized]
+ Handle(PartSet_OperationPrs) anOperationPrs = getPresentation();
+ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+ if (aContext->IsDisplayed(anOperationPrs)) {
+ // if there are performance poblems, to improve them, the necessity of redisplay can be checked
+ //bool aChanged = anOperationPrs->dependOn(theObject);
+ anOperationPrs->updateShapes();
+ //aChanged = aChanged || anOperationPrs->dependOn(theObject);
+ //if (aChanged)
+ anOperationPrs->Redisplay();
}
- return !aColor.empty() && thePrs->setColor(aColor[0], aColor[1], aColor[2]);*/
- return isDone;
}
