-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#include "SketchPlugin_ConstraintLength.h"
#include <SketchPlugin_Line.h>
+#include <SketchPlugin_Tools.h>
#include <GeomDataAPI_Point2D.h>
#include <SketcherPrs_Factory.h>
+#include <SketcherPrs_Tools.h>
#include <ModelAPI_AttributeDouble.h>
+#include <ModelAPI_AttributeInteger.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Result.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
#include <GeomDataAPI_Point2D.h>
data()->addAttribute(SketchPlugin_Constraint::VALUE(), ModelAPI_AttributeDouble::typeId());
data()->addAttribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT(), GeomDataAPI_Point2D::typeId());
data()->addAttribute(SketchPlugin_Constraint::ENTITY_A(), ModelAPI_AttributeRefAttr::typeId());
+
+ data()->addAttribute(SketchPlugin_ConstraintLength::LOCATION_TYPE_ID(),
+ ModelAPI_AttributeInteger::typeId());
+ ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), LOCATION_TYPE_ID());
}
void SketchPlugin_ConstraintLength::colorConfigInfo(std::string& theSection, std::string& theName,
std::shared_ptr<GeomDataAPI_Point2D> aPoint2 = std::dynamic_pointer_cast<
GeomDataAPI_Point2D>(aFeature->data()->attribute(SketchPlugin_Line::END_ID()));
- double aLenght = aPoint1->pnt()->distance(aPoint2->pnt());
-
- //std::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = std::dynamic_pointer_cast<
- // ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
- //if(!aValueAttr->isInitialized()) {
- // aValueAttr->setValue(aLenght);
- //}
-
- // the value should to be computed here, not in the getAISObject
- // in order to change the model value
- // inside the object transaction. This is important for creating a constraint by preselection.
- // The display of the presentation in this case happens after the transaction commit
- AttributePtr aFlyOutAttribute =
- data()->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
- if (!aFlyOutAttribute->isInitialized()) {
- compute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
+ if (aPoint1.get() && aPoint2.get()) {
+ // the value should to be computed here, not in the getAISObject
+ // in order to change the model value
+ // inside the object transaction. This is important for creating a constraint by preselection.
+ // The display of the presentation in this case happens after the transaction commit
+ AttributePtr aFlyOutAttribute =
+ data()->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
+ if (!aFlyOutAttribute->isInitialized()) {
+ compute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
+ }
}
}
}
return thePrevious;
AISObjectPtr anAIS = SketcherPrs_Factory::lengthDimensionConstraint(this,
- sketch()->coordinatePlane(), thePrevious);
+ sketch(), thePrevious);
+ if (anAIS.get() && !thePrevious.get())
+ SketchPlugin_Tools::setDimensionColor(anAIS);
return anAIS;
}
-void SketchPlugin_ConstraintLength::move(double theDeltaX, double theDeltaY)
-{
- std::shared_ptr<ModelAPI_Data> aData = data();
- if (!aData->isValid())
- return;
-
- AttributeRefAttrPtr aLineAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
- attribute(SketchPlugin_Constraint::ENTITY_A()));
- if (!aLineAttr || !aLineAttr->isObject())
- return;
- FeaturePtr aLine = ModelAPI_Feature::feature(aLineAttr->object());
- if (!aLine || aLine->getKind() != SketchPlugin_Line::ID())
- return;
-
- // Recalculate a shift of flyout point in terms of local coordinates
- std::shared_ptr<GeomAPI_XY> aDir(new GeomAPI_XY(theDeltaX, theDeltaY));
- std::shared_ptr<GeomAPI_XY> aStartPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aLine->attribute(SketchPlugin_Line::START_ID()))->pnt()->xy();
- std::shared_ptr<GeomAPI_XY> aEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aLine->attribute(SketchPlugin_Line::END_ID()))->pnt()->xy();
- std::shared_ptr<GeomAPI_Dir2d> aLineDir(new GeomAPI_Dir2d(aEndPnt->decreased(aStartPnt)));
- double dX = aDir->dot(aLineDir->xy());
- double dY = -aDir->cross(aLineDir->xy());
-
- myFlyoutUpdate = true;
- std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
- aPoint->setValue(aPoint->x() + dX, aPoint->y() + dY);
- myFlyoutUpdate = false;
-}
-
void SketchPlugin_ConstraintLength::attributeChanged(const std::string& theID) {
if (theID == SketchPlugin_Constraint::ENTITY_A())
{
aValueAttr->setValue(aLength);
}
} else if (theID == SketchPlugin_Constraint::FLYOUT_VALUE_PNT() && !myFlyoutUpdate) {
- myFlyoutUpdate = true;
// Recalculate flyout point in local coordinates of the line:
// the X coordinate is a length of projection of the flyout point on the line
// the Y coordinate is a distance from the point to the line
std::shared_ptr<GeomAPI_XY> aEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aLine->attribute(SketchPlugin_Line::END_ID()))->pnt()->xy();
+ myFlyoutUpdate = true;
std::shared_ptr<GeomAPI_Dir2d> aLineDir(new GeomAPI_Dir2d(aEndPnt->decreased(aStartPnt)));
std::shared_ptr<GeomAPI_XY> aFlyoutDir = aFlyoutPnt->xy()->decreased(aStartPnt);
double X = aFlyoutDir->dot(aLineDir->xy());
