#include <PartSet_OperationSketchLine.h>
#include <PartSet_Tools.h>
+#include <PartSet_OperationSketch.h>
#include <SketchPlugin_Feature.h>
+#include <SketchPlugin_Sketch.h>
+
#include <GeomDataAPI_Point2D.h>
+
+#include <ModuleBase_OperationDescription.h>
+
#include <ModelAPI_Data.h>
#include <ModelAPI_Document.h>
+#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_AttributeRefList.h>
+
+#include <SketchPlugin_Constraint.h>
#include <Geom_Line.hxx>
#include <gp_Lin.hxx>
{
}
-bool PartSet_OperationSketchLine::isGranted() const
+bool PartSet_OperationSketchLine::isGranted(ModuleBase_IOperation* theOperation) const
{
- return true;
+ return theOperation->getDescription()->operationId().toStdString() == PartSet_OperationSketch::Type();
}
std::list<int> PartSet_OperationSketchLine::getSelectionModes(boost::shared_ptr<ModelAPI_Feature> theFeature) const
{
- return std::list<int>();
+ std::list<int> aModes;
+ if (theFeature != feature())
+ aModes = PartSet_OperationSketchBase::getSelectionModes(theFeature);
+ return aModes;
}
-void PartSet_OperationSketchLine::init(boost::shared_ptr<ModelAPI_Feature> theFeature)
+void PartSet_OperationSketchLine::init(boost::shared_ptr<ModelAPI_Feature> theFeature,
+ const std::list<XGUI_ViewerPrs>& /*thePresentations*/)
{
- if (!theFeature)
+ if (!theFeature || theFeature->getKind() != "SketchLine")
return;
// use the last point of the previous feature as the first of the new one
boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
myInitPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(LINE_ATTR_END));
}
+boost::shared_ptr<ModelAPI_Feature> PartSet_OperationSketchLine::sketch() const
+{
+ return mySketch;
+}
+
void PartSet_OperationSketchLine::mouseReleased(QMouseEvent* theEvent, Handle(V3d_View) theView,
const std::list<XGUI_ViewerPrs>& theSelected)
{
- gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
+ double aX, anY;
- if (!theSelected.empty()) {
+ bool isFoundPoint = false;
+ gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
+ if (theSelected.empty()) {
+ PartSet_Tools::ConvertTo2D(aPoint, sketch(), theView, aX, anY);
+ isFoundPoint = true;
+ }
+ else {
XGUI_ViewerPrs aPrs = theSelected.front();
const TopoDS_Shape& aShape = aPrs.shape();
- if (!aShape.IsNull()) {
+ if (!aShape.IsNull()) // the point is selected
+ {
if (aShape.ShapeType() == TopAbs_VERTEX) {
const TopoDS_Vertex& aVertex = TopoDS::Vertex(aShape);
- if (!aVertex.IsNull())
+ if (!aVertex.IsNull()) {
aPoint = BRep_Tool::Pnt(aVertex);
+ PartSet_Tools::ConvertTo2D(aPoint, sketch(), theView, aX, anY);
+ isFoundPoint = true;
+
+ setConstraints(aX, anY);
+ }
}
- else if (aShape.ShapeType() == TopAbs_EDGE) {
+ else if (aShape.ShapeType() == TopAbs_EDGE) // the line is selected
+ {
boost::shared_ptr<ModelAPI_Feature> aFeature = aPrs.feature();
- if (!aFeature)
- return;
- double X0, X1, X2, X3;
- double Y0, Y1, Y2, Y3;
- getLinePoint(aFeature, LINE_ATTR_START, X2, Y2);
- getLinePoint(aFeature, LINE_ATTR_END, X3, Y3);
-
- if (myPointSelectionMode == SM_SecondPoint) {
- getLinePoint(feature(), LINE_ATTR_START, X0, Y0);
- PartSet_Tools::ConvertTo2D(aPoint, mySketch, theView, X1, Y1);
-
- double aX, anY;
- PartSet_Tools::IntersectLines(X0, Y0, X1, Y1, X2, Y2, X3, Y3, aX, anY);
-
- setLinePoint(aX, anY, LINE_ATTR_END);
- commit();
- emit featureConstructed(feature(), FM_Deactivation);
- emit launchOperation(PartSet_OperationSketchLine::Type(), feature());
- return;
+ if (aFeature) {
+ double X0, X1, X2, X3;
+ double Y0, Y1, Y2, Y3;
+ getLinePoint(aFeature, LINE_ATTR_START, X2, Y2);
+ getLinePoint(aFeature, LINE_ATTR_END, X3, Y3);
+ PartSet_Tools::ConvertTo2D(aPoint, sketch(), theView, X1, Y1);
+
+ switch (myPointSelectionMode) {
+ case SM_FirstPoint:
+ PartSet_Tools::ProjectPointOnLine(X2, Y2, X3, Y3, X1, Y1, aX, anY);
+ break;
+ case SM_SecondPoint: {
+ getLinePoint(feature(), LINE_ATTR_START, X0, Y0);
+ PartSet_Tools::IntersectLines(X0, Y0, X1, Y1, X2, Y2, X3, Y3, aX, anY);
+ }
+ break;
+ default:
+ break;
+ }
+ isFoundPoint = true;
}
-
}
}
}
+ //if (!isFoundPoint)
+ // return;
switch (myPointSelectionMode)
{
case SM_FirstPoint: {
- setLinePoint(aPoint, theView, LINE_ATTR_START);
+ setLinePoint(feature(), aX, anY, LINE_ATTR_START);
+ setLinePoint(feature(), aX, anY, LINE_ATTR_END);
myPointSelectionMode = SM_SecondPoint;
}
break;
case SM_SecondPoint: {
- setLinePoint(aPoint, theView, LINE_ATTR_END);
- commit();
- emit featureConstructed(feature(), FM_Deactivation);
- emit launchOperation(PartSet_OperationSketchLine::Type(), feature());
+ setLinePoint(feature(), aX, anY, LINE_ATTR_END);
+ myPointSelectionMode = SM_DonePoint;
}
break;
default:
{
switch (myPointSelectionMode)
{
+ case SM_FirstPoint: {
+ double aX, anY;
+ gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
+ PartSet_Tools::ConvertTo2D(aPoint, sketch(), theView, aX, anY);
+ setLinePoint(feature(), aX, anY, LINE_ATTR_START);
+ setLinePoint(feature(), aX, anY, LINE_ATTR_END);
+ }
+ break;
case SM_SecondPoint:
{
gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
setLinePoint(aPoint, theView, LINE_ATTR_END);
}
break;
+ case SM_DonePoint:
+ {
+ commit();
+ emit featureConstructed(feature(), FM_Deactivation);
+ emit launchOperation(PartSet_OperationSketchLine::Type(), feature());
+ }
default:
break;
}
void PartSet_OperationSketchLine::keyReleased(const int theKey)
{
switch (theKey) {
- case Qt::Key_Escape: {
- abort();
- }
- break;
case Qt::Key_Return: {
- abort();
+ if (myPointSelectionMode == SM_DonePoint)
+ {
+ commit();
+ emit featureConstructed(feature(), FM_Deactivation);
+ }
+ else
+ abort();
emit launchOperation(PartSet_OperationSketchLine::Type(), boost::shared_ptr<ModelAPI_Feature>());
}
break;
default:
+ PartSet_OperationSketchBase::keyReleased(theKey);
break;
}
}
void PartSet_OperationSketchLine::abortOperation()
{
- emit featureConstructed(feature(), FM_Abort);
+ emit featureConstructed(feature(), FM_Hide);
PartSet_OperationSketchBase::abortOperation();
}
boost::shared_ptr<ModelAPI_Feature> PartSet_OperationSketchLine::createFeature()
{
boost::shared_ptr<ModelAPI_Feature> aNewFeature = ModuleBase_Operation::createFeature();
- if (mySketch) {
+ if (sketch()) {
boost::shared_ptr<SketchPlugin_Feature> aFeature =
- boost::dynamic_pointer_cast<SketchPlugin_Feature>(mySketch);
+ boost::dynamic_pointer_cast<SketchPlugin_Feature>(sketch());
aFeature->addSub(aNewFeature);
}
if (myInitPoint) {
+ setLinePoint(aNewFeature, myInitPoint->x(), myInitPoint->y(), LINE_ATTR_START);
+ setLinePoint(aNewFeature, myInitPoint->x(), myInitPoint->y(), LINE_ATTR_END);
+
boost::shared_ptr<ModelAPI_Data> aData = aNewFeature->data();
boost::shared_ptr<GeomDataAPI_Point2D> aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>
(aData->attribute(LINE_ATTR_START));
- aPoint->setValue(myInitPoint->x(), myInitPoint->y());
+ createConstraint(myInitPoint, aPoint);
}
emit featureConstructed(aNewFeature, FM_Activation);
return aNewFeature;
}
+void PartSet_OperationSketchLine::createConstraint(boost::shared_ptr<GeomDataAPI_Point2D> thePoint1,
+ boost::shared_ptr<GeomDataAPI_Point2D> thePoint2)
+{
+ boost::shared_ptr<ModelAPI_Document> aDoc = document();
+ boost::shared_ptr<ModelAPI_Feature> aFeature = aDoc->addFeature("SketchConstraintCoincidence");
+
+ if (sketch()) {
+ boost::shared_ptr<SketchPlugin_Feature> aSketch =
+ boost::dynamic_pointer_cast<SketchPlugin_Feature>(sketch());
+ aSketch->addSub(aFeature);
+ }
+
+ boost::shared_ptr<ModelAPI_Data> aData = aFeature->data();
+
+ boost::shared_ptr<ModelAPI_AttributeRefAttr> aRef1 =
+ boost::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(aData->attribute(CONSTRAINT_ATTR_ENTITY_A));
+ aRef1->setAttr(thePoint1);
+
+ boost::shared_ptr<ModelAPI_AttributeRefAttr> aRef2 =
+ boost::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(aData->attribute(CONSTRAINT_ATTR_ENTITY_B));
+ aRef2->setAttr(thePoint2);
+
+ if (aFeature) // TODO: generate an error if feature was not created
+ aFeature->execute();
+}
+
+void PartSet_OperationSketchLine::setConstraints(double theX, double theY)
+{
+ std::string aPointArg;
+ switch (myPointSelectionMode)
+ {
+ case SM_FirstPoint:
+ aPointArg = LINE_ATTR_START;
+ break;
+ case SM_SecondPoint:
+ aPointArg = LINE_ATTR_END;
+ break;
+ }
+
+ boost::shared_ptr<ModelAPI_Data> aData = feature()->data();
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>
+ (aData->attribute(aPointArg));
+ aData = sketch()->data();
+ boost::shared_ptr<ModelAPI_AttributeRefList> aRefList =
+ boost::dynamic_pointer_cast<ModelAPI_AttributeRefList>(aData->attribute(SKETCH_ATTR_FEATURES));
+
+ std::list<boost::shared_ptr<ModelAPI_Feature> > aFeatures = aRefList->list();
+ std::list<boost::shared_ptr<ModelAPI_Feature> >::const_iterator anIt = aFeatures.begin(),
+ aLast = aFeatures.end();
+ for (; anIt != aLast; anIt++) {
+ boost::shared_ptr<ModelAPI_Feature> aFeature = *anIt;
+ boost::shared_ptr<GeomDataAPI_Point2D> aFPoint = findLinePoint(aFeature, theX, theY);
+ if (aFPoint)
+ createConstraint(aFPoint, aPoint);
+ }
+}
+
void PartSet_OperationSketchLine::getLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature,
const std::string& theAttribute,
double& theX, double& theY)
{
- if (!theFeature)
+ if (!theFeature || theFeature->getKind() != "SketchLine")
return;
boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
theY = aPoint->y();
}
-void PartSet_OperationSketchLine::setLinePoint(double theX, double theY,
+boost::shared_ptr<GeomDataAPI_Point2D> PartSet_OperationSketchLine::findLinePoint(
+ boost::shared_ptr<ModelAPI_Feature> theFeature,
+ double theX, double theY)
+{
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint2D;
+ if (!theFeature || theFeature->getKind() != "SketchLine")
+ return aPoint2D;
+ boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
+
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
+ boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(LINE_ATTR_START));
+ if (fabs(aPoint->x() - theX) < Precision::Confusion() && fabs(aPoint->y() - theY) < Precision::Confusion() )
+ aPoint2D = aPoint;
+ else {
+ aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(LINE_ATTR_END));
+ if (fabs(aPoint->x() - theX) < Precision::Confusion() && fabs(aPoint->y() - theY) < Precision::Confusion() )
+ aPoint2D = aPoint;
+ }
+ return aPoint2D;
+}
+
+void PartSet_OperationSketchLine::setLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature,
+ double theX, double theY,
const std::string& theAttribute)
{
- boost::shared_ptr<ModelAPI_Data> aData = feature()->data();
+ if (!theFeature)
+ return;
+ boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(theAttribute));
aPoint->setValue(theX, theY);
const std::string& theAttribute)
{
double aX, anY;
- PartSet_Tools::ConvertTo2D(thePoint, mySketch, theView, aX, anY);
+ PartSet_Tools::ConvertTo2D(thePoint, sketch(), theView, aX, anY);
boost::shared_ptr<ModelAPI_Data> aData = feature()->data();
boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(theAttribute));