1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_WidgetPoint2D.cpp
4 // Created: 25 Apr 2014
5 // Author: Natalia ERMOLAEVA
7 #include "PartSet_WidgetPoint2d.h"
8 #include <PartSet_Tools.h>
9 #include <PartSet_Module.h>
10 #include <PartSet_SketcherReetntrantMgr.h>
12 #include <XGUI_Tools.h>
13 #include <XGUI_Workshop.h>
14 #include <XGUI_Displayer.h>
16 #include <ModuleBase_ParamSpinBox.h>
17 #include <ModuleBase_Tools.h>
18 #include <ModuleBase_IViewer.h>
19 #include <ModuleBase_IViewWindow.h>
20 #include <ModuleBase_ISelection.h>
21 #include <ModuleBase_ViewerPrs.h>
22 #include <ModuleBase_WidgetValidator.h>
23 #include <ModuleBase_LabelValue.h>
25 #include <Config_Keywords.h>
26 #include <Config_WidgetAPI.h>
28 #include <Events_Loop.h>
29 #include <ModelAPI_Events.h>
30 #include <ModelAPI_AttributeBoolean.h>
32 #include <ModelAPI_Feature.h>
33 #include <ModelAPI_Data.h>
34 #include <ModelAPI_Object.h>
35 #include <GeomDataAPI_Point2D.h>
36 #include <GeomAPI_Pnt2d.h>
38 #include <GeomAPI_ShapeExplorer.h>
39 #include <GeomAPI_Vertex.h>
41 #include <SketchPlugin_Feature.h>
42 #include <SketchPlugin_ConstraintCoincidence.h>
43 #include <SketchPlugin_Line.h>
44 #include <SketchPlugin_Arc.h>
45 #include <SketchPlugin_Circle.h>
46 #include <SketchPlugin_Point.h>
49 #include <QGridLayout>
52 #include <QMouseEvent>
53 #include <QApplication>
56 #include <TopoDS_Vertex.hxx>
57 #include <BRep_Tool.hxx>
62 const double MaxCoordinate = 1e12;
64 static QStringList MyFeaturesForCoincedence;
66 PartSet_WidgetPoint2D::PartSet_WidgetPoint2D(QWidget* theParent,
67 ModuleBase_IWorkshop* theWorkshop,
68 const Config_WidgetAPI* theData)
69 : ModuleBase_ModelWidget(theParent, theData), myWorkshop(theWorkshop),
70 myValueIsCashed(false), myIsFeatureVisibleInCash(true),
71 myXValueInCash(0), myYValueInCash(0)
73 if (MyFeaturesForCoincedence.isEmpty()) {
74 MyFeaturesForCoincedence << SketchPlugin_Line::ID().c_str()
75 << SketchPlugin_Arc::ID().c_str()
76 << SketchPlugin_Point::ID().c_str()
77 << SketchPlugin_Circle::ID().c_str();
80 // the control should accept the focus, so the boolean flag is corrected to be true
81 myIsObligatory = true;
82 QString aPageName = QString::fromStdString(theData->getProperty(CONTAINER_PAGE_NAME));
83 myGroupBox = new QGroupBox(aPageName, theParent);
84 myGroupBox->setFlat(false);
86 bool aAcceptVariables = theData->getBooleanAttribute(DOUBLE_WDG_ACCEPT_EXPRESSIONS, true);
88 QGridLayout* aGroupLay = new QGridLayout(myGroupBox);
89 ModuleBase_Tools::adjustMargins(aGroupLay);
90 aGroupLay->setSpacing(2);
91 aGroupLay->setColumnStretch(1, 1);
93 QLabel* aLabel = new QLabel(myGroupBox);
95 myXSpin = new ModuleBase_LabelValue(myGroupBox, tr("X"));
96 //ModuleBase_ParamSpinBox(myGroupBox);
97 //myXSpin->setAcceptVariables(aAcceptVariables);
98 //myXSpin->setMinimum(-DBL_MAX);
99 //myXSpin->setMaximum(DBL_MAX);
100 //myXSpin->setToolTip(tr("X"));
101 aGroupLay->addWidget(myXSpin, 0, 1);
103 //connect(myXSpin, SIGNAL(textChanged(const QString&)), this, SIGNAL(valuesModified()));
104 //myXSpin->setValueEnabled(isValueEnabled());
107 //QLabel* aLabel = new QLabel(myGroupBox);
108 //aLabel->setText(tr("Y "));
109 //aGroupLay->addWidget(aLabel, 1, 0);
111 myYSpin = new ModuleBase_LabelValue(myGroupBox, tr("Y"));
112 //ModuleBase_ParamSpinBox(myGroupBox);
113 //myYSpin = new ModuleBase_ParamSpinBox(myGroupBox);
114 //myYSpin->setAcceptVariables(aAcceptVariables);
115 //myYSpin->setMinimum(-DBL_MAX);
116 //myYSpin->setMaximum(DBL_MAX);
117 //myYSpin->setToolTip(tr("Y"));
118 aGroupLay->addWidget(myYSpin, 1, 1);
120 //connect(myYSpin, SIGNAL(textChanged(const QString&)), this, SIGNAL(valuesModified()));
121 //myYSpin->setValueEnabled(isValueEnabled());
123 QVBoxLayout* aLayout = new QVBoxLayout(this);
124 ModuleBase_Tools::zeroMargins(aLayout);
125 aLayout->addWidget(myGroupBox);
128 myWidgetValidator = new ModuleBase_WidgetValidator(this, myWorkshop);
131 bool PartSet_WidgetPoint2D::isValidSelectionCustom(const ModuleBase_ViewerPrsPtr& theValue)
135 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
136 if (aModule->sketchReentranceMgr()->isInternalEditActive())
137 return true; /// when internal edit is started a new feature is created. I has not results, AIS
139 /// the selection is not possible if the current feature has no presentation for the current
140 /// attribute not in AIS not in results. If so, no object in current feature where make
141 /// coincidence, so selection is not necessary
142 bool aFoundPoint = false;
143 GeomShapePtr anAISShape;
144 GeomPresentablePtr aPrs = std::dynamic_pointer_cast<GeomAPI_IPresentable>(myFeature);
147 anAIS = aPrs->getAISObject(anAIS);
149 anAISShape = anAIS->getShape();
152 const std::list<std::shared_ptr<ModelAPI_Result> >& aResults = myFeature->results();
153 if (!anAISShape.get() && aResults.empty())
157 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
158 std::shared_ptr<GeomDataAPI_Point2D> aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
159 aData->attribute(attributeID()));
160 std::shared_ptr<GeomAPI_Pnt2d> aPoint = aPointAttr->pnt();
161 if (anAISShape.get())
162 aFoundPoint = shapeContainsPoint(anAISShape, aPoint, mySketch);
164 /// analysis of results
165 std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.cbegin();
166 for (; aRIter != aResults.cend() && !aFoundPoint; aRIter++) {
167 ResultPtr aResult = *aRIter;
168 if (aResult.get() && aResult->shape().get()) {
169 GeomShapePtr aShape = aResult->shape();
170 aFoundPoint = shapeContainsPoint(aShape, aPoint, mySketch);
176 bool PartSet_WidgetPoint2D::resetCustom()
179 if (!isUseReset() || isComputedDefault() /*|| myXSpin->hasVariable() || myYSpin->hasVariable()*/) {
183 if (myValueIsCashed) {
184 // if the restored value should be hidden, aDone = true to set
185 // reset state for the widget in the parent
186 aDone = restoreCurentValue();
187 emit objectUpdated();
191 double aDefValue = QString::fromStdString(getDefaultValue()).toDouble(&isOk);
192 // it is important to block the spin box control in order to do not through out the
193 // locking of the validating state.
194 myXSpin->setValue(isOk ? aDefValue : 0.0);
195 myYSpin->setValue(isOk ? aDefValue : 0.0);
197 //ModuleBase_Tools::setSpinValue(myXSpin, isOk ? aDefValue : 0.0);
198 //ModuleBase_Tools::setSpinValue(myYSpin, isOk ? aDefValue : 0.0);
206 PartSet_WidgetPoint2D::~PartSet_WidgetPoint2D()
210 bool PartSet_WidgetPoint2D::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValues,
211 const bool theToValidate)
214 if (theValues.empty())
217 ModuleBase_ViewerPrsPtr aValue = theValues.takeFirst();
218 GeomShapePtr aShape = aValue->shape();
219 if (aShape.get() && !aShape->isNull()) {
220 Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
222 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
223 if (getPoint2d(aView, aTDShape, aX, aY)) {
224 isDone = setPoint(aX, aY);
225 PartSet_Tools::setConstraints(mySketch, feature(), attributeID(), aX, aY);
231 void PartSet_WidgetPoint2D::selectContent()
233 // myXSpin->selectAll();
236 bool PartSet_WidgetPoint2D::setPoint(double theX, double theY)
238 if (fabs(theX) >= MaxCoordinate)
240 if (fabs(theY) >= MaxCoordinate)
243 myXSpin->setValue(theX);
244 myYSpin->setValue(theY);
246 //ModuleBase_Tools::setSpinValue(myXSpin, theX);
247 //ModuleBase_Tools::setSpinValue(myYSpin, theY);
253 bool PartSet_WidgetPoint2D::storeValueCustom()
255 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
256 if (!aData) // can be on abort of sketcher element
258 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
259 aData->attribute(attributeID()));
261 PartSet_WidgetPoint2D* that = (PartSet_WidgetPoint2D*) this;
262 bool isBlocked = that->blockSignals(true);
263 bool isImmutable = aPoint->setImmutable(true);
265 // if text is not empty then setValue will be ignored
266 // so we should set the text at first
267 //aPoint->setText(myXSpin->hasVariable() ? myXSpin->text().toStdString() : "",
268 // myYSpin->hasVariable() ? myYSpin->text().toStdString() : "");
269 //aPoint->setValue(!myXSpin->hasVariable() ? myXSpin->value() : aPoint->x(),
270 // !myYSpin->hasVariable() ? myYSpin->value() : aPoint->y());
271 aPoint->setValue(myXSpin->value(), myYSpin->value());
273 // after movement the solver will call the update event: optimization
274 moveObject(myFeature);
275 aPoint->setImmutable(isImmutable);
276 that->blockSignals(isBlocked);
281 bool PartSet_WidgetPoint2D::restoreValueCustom()
283 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
284 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
285 aData->attribute(attributeID()));
286 QString aTextX = QString::fromStdString(aPoint->isInitialized() ? aPoint->textX() : "0");
287 QString aTextY = QString::fromStdString(aPoint->isInitialized() ? aPoint->textY() : "0");
289 bool isDouble = false;
291 if (aTextX.isEmpty()) {
292 myXSpin->setValue(aPoint->x());
293 //ModuleBase_Tools::setSpinValue(myXSpin, aPoint->x());
295 aVal = aTextX.toDouble(&isDouble);
296 myXSpin->setValue(aVal);
298 ModuleBase_Tools::setSpinValue(myXSpin, aVal);
300 ModuleBase_Tools::setSpinText(myXSpin, aTextX);*/
302 if (aTextY.isEmpty()) {
303 myYSpin->setValue(aPoint->y());
304 //ModuleBase_Tools::setSpinValue(myYSpin, aPoint->y());
306 aVal = aTextY.toDouble(&isDouble);
307 myYSpin->setValue(aVal);
309 // ModuleBase_Tools::setSpinValue(myYSpin, aVal);
311 // ModuleBase_Tools::setSpinText(myYSpin, aTextY);
313 //if (aTextX.empty() || aTextY.empty()) {
314 // ModuleBase_Tools::setSpinValue(myXSpin, aPoint->x());
315 // ModuleBase_Tools::setSpinValue(myYSpin, aPoint->y());
317 // ModuleBase_Tools::setSpinText(myXSpin, QString::fromStdString(aTextX));
318 // ModuleBase_Tools::setSpinText(myYSpin, QString::fromStdString(aTextY));
323 void PartSet_WidgetPoint2D::storeCurentValue()
325 // do not use cash if a variable is used
326 //if (myXSpin->hasVariable() || myYSpin->hasVariable())
329 myValueIsCashed = true;
330 myIsFeatureVisibleInCash = XGUI_Displayer::isVisible(
331 XGUI_Tools::workshop(myWorkshop)->displayer(), myFeature);
332 myXValueInCash = myXSpin->value();
333 myYValueInCash = myYSpin->value();
336 bool PartSet_WidgetPoint2D::restoreCurentValue()
338 bool aRestoredAndHidden = true;
340 bool isVisible = myIsFeatureVisibleInCash;
341 // fill the control widgets by the cashed value
343 myValueIsCashed = false;
344 myIsFeatureVisibleInCash = true;
345 myXSpin->setValue(myXValueInCash);
346 myYSpin->setValue(myYValueInCash);
347 //ModuleBase_Tools::setSpinValue(myXSpin, myXValueInCash);
348 //ModuleBase_Tools::setSpinValue(myYSpin, myYValueInCash);
350 // store value to the model
353 setValueState(Stored);
354 aRestoredAndHidden = false;
357 aRestoredAndHidden = true;
359 return aRestoredAndHidden;
362 QList<QWidget*> PartSet_WidgetPoint2D::getControls() const
364 QList<QWidget*> aControls;
365 aControls.append(myXSpin);
366 aControls.append(myYSpin);
371 void PartSet_WidgetPoint2D::activateCustom()
374 aModes << TopAbs_VERTEX;
375 aModes << TopAbs_EDGE;
376 myWorkshop->activateSubShapesSelection(aModes);
378 if (!isEditingMode()) {
379 FeaturePtr aFeature = feature();
380 if (aFeature.get() && aFeature->getKind() == SketchPlugin_Point::ID())
385 void PartSet_WidgetPoint2D::setHighlighted(bool isHighlighted)
389 void PartSet_WidgetPoint2D::deactivate()
391 // the value of the control should be stored to model if it was not
392 // initialized yet. It is important when we leave this control by Tab key.
393 // It should not be performed by the widget activation as the preview
394 // is visualized with default value. Line point is moved to origin.
395 AttributePtr anAttribute = myFeature->data()->attribute(attributeID());
396 if (anAttribute && !anAttribute->isInitialized())
399 ModuleBase_ModelWidget::deactivate();
400 myWorkshop->deactivateSubShapesSelection();
403 bool PartSet_WidgetPoint2D::getPoint2d(const Handle(V3d_View)& theView,
404 const TopoDS_Shape& theShape,
405 double& theX, double& theY) const
407 if (!theShape.IsNull()) {
408 if (theShape.ShapeType() == TopAbs_VERTEX) {
409 const TopoDS_Vertex& aVertex = TopoDS::Vertex(theShape);
410 if (!aVertex.IsNull()) {
411 // A case when point is taken from existing vertex
412 gp_Pnt aPoint = BRep_Tool::Pnt(aVertex);
413 PartSet_Tools::convertTo2D(aPoint, mySketch, theView, theX, theY);
421 bool PartSet_WidgetPoint2D::setConstraintWith(const ObjectPtr& theObject)
423 std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint;
424 if (feature()->isMacro()) {
425 AttributePtr aThisAttr = feature()->data()->attribute(attributeID());
426 std::shared_ptr<GeomDataAPI_Point2D> anAttrPoint =
427 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aThisAttr);
428 if (anAttrPoint.get()) {
429 // the macro feature will be removed after the operation is stopped, so we need to build
430 // coicidence to possible sub-features
431 aFeaturePoint = PartSet_Tools::findFirstEqualPointInArgumentFeatures(feature(),
436 AttributePtr aThisAttr = feature()->data()->attribute(attributeID());
437 aFeaturePoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aThisAttr);
439 if (!aFeaturePoint.get())
442 // Create point-edge coincedence
443 FeaturePtr aFeature = mySketch->addFeature(SketchPlugin_ConstraintCoincidence::ID());
444 std::shared_ptr<ModelAPI_Data> aData = aFeature->data();
446 std::shared_ptr<ModelAPI_AttributeRefAttr> aRef1 = std::dynamic_pointer_cast<
447 ModelAPI_AttributeRefAttr>(aData->attribute(SketchPlugin_Constraint::ENTITY_A()));
449 aRef1->setAttr(aFeaturePoint);
451 std::shared_ptr<ModelAPI_AttributeRefAttr> aRef2 = std::dynamic_pointer_cast<
452 ModelAPI_AttributeRefAttr>(aData->attribute(SketchPlugin_Constraint::ENTITY_B()));
453 aRef2->setObject(theObject);
455 // we need to flush created signal in order to coincidence is processed by solver
456 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
461 void PartSet_WidgetPoint2D::mouseReleased(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent)
463 // the contex menu release by the right button should not be processed by this widget
464 if (theEvent->button() != Qt::LeftButton)
467 ModuleBase_ISelection* aSelection = myWorkshop->selection();
468 Handle(V3d_View) aView = theWindow->v3dView();
470 QList<ModuleBase_ViewerPrsPtr> aList = aSelection->getSelected(ModuleBase_ISelection::Viewer);
471 ModuleBase_ViewerPrsPtr aFirstValue =
472 aList.size() > 0 ? aList.first() : ModuleBase_ViewerPrsPtr();
473 if (!aFirstValue.get() && myPreSelected.get()) {
474 aFirstValue = myPreSelected;
476 // if we have selection and use it
477 if (aFirstValue.get() && isValidSelectionCustom(aFirstValue)) {
478 GeomShapePtr aGeomShape = aFirstValue->shape();
479 TopoDS_Shape aShape = aGeomShape->impl<TopoDS_Shape>();
480 ObjectPtr aObject = aFirstValue->object();
482 FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(aObject);
483 bool anExternal = false;
484 std::shared_ptr<SketchPlugin_Feature> aSPFeature;
485 if (aSelectedFeature.get() != NULL)
486 aSPFeature = std::dynamic_pointer_cast<SketchPlugin_Feature>(aSelectedFeature);
487 if ((!aSPFeature && !aShape.IsNull()) ||
488 (aSPFeature.get() && aSPFeature->isExternal())) {
489 ResultPtr aFixedObject;
491 aFixedObject = PartSet_Tools::findFixedObjectByExternal(aShape, aObject, mySketch);
492 if (!aFixedObject.get())
493 aFixedObject = PartSet_Tools::createFixedObjectByExternal(aShape, aObject, mySketch);
495 if (getPoint2d(aView, aShape, aX, aY) && isFeatureContainsPoint(myFeature, aX, aY)) {
496 // do not create a constraint to the point, which already used by the feature
497 // if the feature contains the point, focus is not switched
501 if (getPoint2d(aView, aShape, aX, aY))
504 setValueState(Stored); // in case of edge selection, Apply state should also be updated
505 bool anOrphanPoint = aShape.ShapeType() == TopAbs_VERTEX ||
506 isOrphanPoint(aSelectedFeature, mySketch, aX, aY);
508 // we should not stop reentrant operation on external objects because
509 anOrphanPoint = true;
510 // they are not participate in the contour creation excepting external vertices
511 if (aShape.ShapeType() == TopAbs_VERTEX) {
512 FeaturePtr aFixedFeature = ModelAPI_Feature::feature(aFixedObject);
513 if (aFixedFeature.get() && aFixedFeature->getKind() == SketchPlugin_Point::ID()) {
514 anOrphanPoint = isOrphanPoint(aFixedFeature, mySketch, aX, aY);
518 // point is taken from mouse event and set in attribute.
519 // It should be done before setting
520 // coinident constraint to the external line. If a point is created, it should be
521 // in the mouse clicked point
523 PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
525 PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, anY);
529 if (aFixedObject.get())
530 setConstraintWith(aFixedObject);
531 // fignal updated should be flushed in order to visualize possible created
532 // external objects e.g. selection of trihedron axis when input end arc point
533 updateObject(feature());
536 emit vertexSelected(); // it stops the reentrant operation
538 emit focusOutWidget(this);
543 bool isProcessed = false;
544 if (getPoint2d(aView, aShape, aX, aY) && isFeatureContainsPoint(myFeature, aX, aY)) {
545 // when the point is selected, the coordinates of the point should be set into the attribute
546 // if the feature contains the point, focus is not switched
550 bool anOrphanPoint = isOrphanPoint(aSelectedFeature, mySketch, aX, aY);
551 // do not set a coincidence constraint in the attribute if the feature contains a point
552 // with the same coordinates. It is important for line creation in order to do not set
553 // the same constraints for the same points, oterwise the result line has zero length.
554 bool isAuxiliaryFeature = false;
555 if (getPoint2d(aView, aShape, aX, aY)) {
557 feature()->execute();
558 PartSet_Tools::setConstraints(mySketch, feature(), attributeID(), aX, aY);
560 else if (aShape.ShapeType() == TopAbs_EDGE) {
561 // point is taken from mouse event and set in attribute. It should be done before setting
562 // coinident constraint to the external line. If a point is created, it should be in
563 // the mouse clicked point
564 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
565 PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, aY);
567 setConstraintWith(aObject);
568 setValueState(Stored); // in case of edge selection, Apply state should also be updated
569 isAuxiliaryFeature = PartSet_Tools::isAuxiliarySketchEntity(aObject);
571 // it is important to perform updateObject() in order to the current value is
572 // processed by Sketch Solver. Test case: line is created from a previous point
573 // to some distance, but in the area of the highlighting of the point. Constraint
574 // coincidence is created, after the solver is performed, the distance between the
575 // points of the line becomes less than the tolerance. Validator of the line returns
576 // false, the line will be aborted, but sketch stays valid.
577 updateObject(feature());
578 if (!anOrphanPoint && !anExternal && !isAuxiliaryFeature)
579 emit vertexSelected();
580 emit focusOutWidget(this);
584 // End of Bug dependent fragment
586 // A case when point is taken from mouse event
587 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
589 PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, anY);
591 // if the feature contains the point, focus is not switched
592 if (!setPoint(aX, anY) || isFeatureContainsPoint(myFeature, aX, anY))
595 /// Start alternative code
596 //std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint = std::dynamic_pointer_cast<
597 // GeomDataAPI_Point2D>(feature()->data()->attribute(attributeID()));
598 //QList<FeaturePtr> aIgnore;
599 //aIgnore.append(feature());
601 //double aTolerance = aView->Convert(7);
602 //std::shared_ptr<GeomDataAPI_Point2D> aAttrPnt =
603 // PartSet_Tools::findAttributePoint(mySketch, aX, anY, aTolerance, aIgnore);
604 //if (aAttrPnt.get() != NULL) {
605 // aFeaturePoint->setValue(aAttrPnt->pnt());
606 // PartSet_Tools::createConstraint(mySketch, aAttrPnt, aFeaturePoint);
607 // emit vertexSelected();
609 /// End alternative code
610 emit focusOutWidget(this);
614 void PartSet_WidgetPoint2D::setPreSelection(
615 const std::shared_ptr<ModuleBase_ViewerPrs>& thePreSelected)
617 myPreSelected = thePreSelected;
620 void PartSet_WidgetPoint2D::mouseMoved(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent)
622 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
624 if (isEditingMode() || aModule->sketchReentranceMgr()->isInternalEditStarted())
627 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
630 PartSet_Tools::convertTo2D(aPoint, mySketch, theWindow->v3dView(), aX, anY);
631 if (myState != ModifiedInViewer)
633 // we need to block the value state change
634 bool isBlocked = blockValueState(true);
636 blockValueState(isBlocked);
637 setValueState(ModifiedInViewer);
640 double PartSet_WidgetPoint2D::x() const
642 return myXSpin->value();
645 double PartSet_WidgetPoint2D::y() const
647 return myYSpin->value();
651 bool PartSet_WidgetPoint2D::isFeatureContainsPoint(const FeaturePtr& theFeature,
652 double theX, double theY)
654 bool aPointIsFound = false;
656 if (feature()->getKind() != SketchPlugin_Line::ID())
657 return aPointIsFound;
659 AttributePtr aWidgetAttribute = myFeature->attribute(attributeID());
661 std::shared_ptr<GeomAPI_Pnt2d> aPnt2d =
662 std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(theX, theY));
663 std::list<AttributePtr> anAttributes =
664 myFeature->data()->attributes(GeomDataAPI_Point2D::typeId());
665 std::list<AttributePtr>::iterator anIter = anAttributes.begin();
666 for(; anIter != anAttributes.end() && !aPointIsFound; anIter++) {
667 AttributePoint2DPtr aPoint2DAttribute =
668 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIter);
669 if (aPoint2DAttribute == aWidgetAttribute)
671 if (aPoint2DAttribute.get() && aPoint2DAttribute->isInitialized()) {
672 aPointIsFound = aPoint2DAttribute->pnt()->isEqual(aPnt2d);
675 return aPointIsFound;
678 void PartSet_WidgetPoint2D::initializeValueByActivate()
682 /*void PartSet_WidgetPoint2D::onValuesChanged()
684 emit valuesChanged();
687 bool PartSet_WidgetPoint2D::processEnter()
690 /*bool isModified = getValueState() == ModifiedInPP;
692 bool isXModified = myXSpin->hasFocus();
693 emit valuesChanged();
695 myXSpin->selectAll();
697 myYSpin->selectAll();
702 bool PartSet_WidgetPoint2D::useSelectedShapes() const
707 bool PartSet_WidgetPoint2D::isOrphanPoint(const FeaturePtr& theFeature,
708 const CompositeFeaturePtr& theSketch,
709 double theX, double theY)
711 bool anOrphanPoint = false;
712 if (theFeature.get()) {
713 std::shared_ptr<GeomDataAPI_Point2D> aPointAttr;
714 std::string aFeatureKind = theFeature->getKind();
715 if (aFeatureKind == SketchPlugin_Point::ID())
716 aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
717 theFeature->attribute(SketchPlugin_Point::COORD_ID()));
718 else if (aFeatureKind == SketchPlugin_Circle::ID())
719 aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
720 theFeature->attribute(SketchPlugin_Circle::CENTER_ID()));
722 else if (aFeatureKind == SketchPlugin_Arc::ID())
723 aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
724 theFeature->attribute(SketchPlugin_Arc::CENTER_ID()));
726 /// check that the geometry point with the given coordinates is the checked point
727 /// e.g. in arc the (x,y) point can not coicide to the center point and it automatically
728 /// means that this point is not an orphant one.
729 if (aPointAttr.get()) {
730 std::shared_ptr<GeomAPI_Pnt2d> aCheckedPoint = std::shared_ptr<GeomAPI_Pnt2d>(
731 new GeomAPI_Pnt2d(theX, theY));
732 if (!aCheckedPoint->isEqual(aPointAttr->pnt()))
733 return anOrphanPoint;
736 if (aPointAttr.get()) {
737 std::shared_ptr<GeomAPI_Pnt2d> aPoint = aPointAttr->pnt();
738 // we need to find coincidence features in results also, because external object(point)
739 // uses refs to me in another feature.
740 FeaturePtr aCoincidence = PartSet_Tools::findFirstCoincidence(theFeature, aPoint);
741 anOrphanPoint = true;
742 // if there is at least one concident line to the point, the point is not an orphant
743 if (aCoincidence.get()) {
744 QList<FeaturePtr> aCoinsideLines;
745 QList<FeaturePtr> aCoins;
746 PartSet_Tools::findCoincidences(aCoincidence, aCoinsideLines, aCoins,
747 SketchPlugin_ConstraintCoincidence::ENTITY_A());
748 PartSet_Tools::findCoincidences(aCoincidence, aCoinsideLines, aCoins,
749 SketchPlugin_ConstraintCoincidence::ENTITY_B());
750 QList<FeaturePtr>::const_iterator anIt = aCoinsideLines.begin(),
751 aLast = aCoinsideLines.end();
752 for (; anIt != aLast && anOrphanPoint; anIt++) {
753 anOrphanPoint = (*anIt)->getKind() != SketchPlugin_Line::ID();
758 return anOrphanPoint;
761 bool PartSet_WidgetPoint2D::shapeContainsPoint(const GeomShapePtr& theShape,
762 const std::shared_ptr<GeomAPI_Pnt2d>& thePoint,
763 const CompositeFeaturePtr& theSketch)
765 std::shared_ptr<GeomAPI_Pnt> aPoint = PartSet_Tools::point3D(thePoint, theSketch);
767 bool aContainPoint = false;
768 GeomAPI_ShapeExplorer anExp(theShape, GeomAPI_Shape::VERTEX);
769 for(; anExp.more() && !aContainPoint; anExp.next()) {
770 std::shared_ptr<GeomAPI_Shape> aVertexInCompSolid = anExp.current();
771 std::shared_ptr<GeomAPI_Vertex> aVertex(new GeomAPI_Vertex(aVertexInCompSolid));
773 aContainPoint = aPoint->isEqual(aVertex->point());
775 return aContainPoint;