1 // Copyright (C) 2014-2019 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "PartSet_WidgetSketchLabel.h"
21 #include "PartSet_Tools.h"
22 #include "PartSet_Module.h"
23 #include "PartSet_PreviewPlanes.h"
25 #include "SketchPlugin_SketchEntity.h"
27 #include <XGUI_ActionsMgr.h>
28 #include <XGUI_Displayer.h>
29 #include <XGUI_ModuleConnector.h>
30 #include <XGUI_SelectionActivate.h>
31 #include <XGUI_Selection.h>
32 #include <XGUI_SelectionMgr.h>
33 #include <XGUI_Tools.h>
34 #include <XGUI_ViewerProxy.h>
35 #include <XGUI_Workshop.h>
37 #include <ModelAPI_ResultBody.h>
38 #include <ModelAPI_Tools.h>
40 #include <ModuleBase_Operation.h>
41 #include <ModuleBase_ViewerPrs.h>
42 #include <ModuleBase_Tools.h>
43 #include <ModuleBase_IModule.h>
45 #include <GeomAlgoAPI_FaceBuilder.h>
46 #include <GeomAlgoAPI_ShapeTools.h>
47 #include <GeomDataAPI_Point.h>
48 #include <GeomDataAPI_Dir.h>
49 #include <GeomAPI_XYZ.h>
50 #include <GeomAPI_Face.h>
51 #include <GeomAPI_Edge.h>
52 #include <GeomAPI_ShapeExplorer.h>
54 #include <SketchPlugin_Sketch.h>
55 #include <SketcherPrs_Tools.h>
57 #include <Precision.hxx>
61 #include <AIS_Shape.hxx>
62 #include <AIS_DimensionSelectionMode.hxx>
63 #include <Bnd_Box.hxx>
65 #include <Config_WidgetAPI.h>
66 #include <Config_PropManager.h>
69 #include <QApplication>
70 #include <QVBoxLayout>
71 #include <QHBoxLayout>
74 #include <QPushButton>
75 #include <QStackedWidget>
77 #include <QDoubleValidator>
80 #define DBL_MAX 1.7976931348623158e+308
83 PartSet_WidgetSketchLabel::PartSet_WidgetSketchLabel(QWidget* theParent,
84 ModuleBase_IWorkshop* theWorkshop,
85 const Config_WidgetAPI* theData,
86 const QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints)
87 : ModuleBase_WidgetValidated(theParent, theWorkshop, theData)
89 QVBoxLayout* aLayout = new QVBoxLayout(this);
90 ModuleBase_Tools::zeroMargins(aLayout);
92 myStackWidget = new QStackedWidget(this);
93 myStackWidget->setContentsMargins(0,0,0,0);
94 aLayout->addWidget(myStackWidget);
96 // Define label for plane selection
97 QWidget* aFirstWgt = new QWidget(this);
99 // Size of the View control
100 mySizeOfViewWidget = new QWidget(aFirstWgt);
101 QHBoxLayout* aSizeLayout = new QHBoxLayout(mySizeOfViewWidget);
102 aSizeLayout->addWidget(new QLabel("Size of the view", mySizeOfViewWidget));
103 mySizeOfView = new QLineEdit(mySizeOfViewWidget);
105 QDoubleValidator* aValidator = new QDoubleValidator(0, DBL_MAX, 12, mySizeOfView);
106 aValidator->setLocale(ModuleBase_Tools::doubleLocale());
107 aValidator->setNotation(QDoubleValidator::StandardNotation);
108 mySizeOfView->setValidator(aValidator);
109 aSizeLayout->addWidget(mySizeOfView);
111 QString aText = QString::fromStdString(theData->getProperty("title"));
112 QLabel* aLabel = new QLabel(aText, aFirstWgt);
113 aLabel->setWordWrap(true);
114 QString aTooltip = QString::fromStdString(theData->getProperty("tooltip"));
115 aLabel->setToolTip(aTooltip);
116 aLabel->setIndent(5);
118 aLayout = new QVBoxLayout(aFirstWgt);
119 ModuleBase_Tools::zeroMargins(aLayout);
120 aLayout->addWidget(mySizeOfViewWidget);
121 aLayout->addWidget(aLabel);
122 aLayout->addStretch(1);
124 myStackWidget->addWidget(aFirstWgt);
126 // Define widget for sketch manmagement
127 QWidget* aSecondWgt = new QWidget(this);
128 aLayout = new QVBoxLayout(aSecondWgt);
129 ModuleBase_Tools::zeroMargins(aLayout);
131 QGroupBox* aViewBox = new QGroupBox(tr("Sketcher plane"), this);
132 QVBoxLayout* aViewLayout = new QVBoxLayout(aViewBox);
134 myViewInverted = new QCheckBox(tr("Reversed"), aViewBox);
135 aViewLayout->addWidget(myViewInverted);
137 QPushButton* aSetViewBtn =
138 new QPushButton(QIcon(":icons/plane_view.png"), tr("Set plane view"), aViewBox);
139 connect(aSetViewBtn, SIGNAL(clicked(bool)), this, SLOT(onSetPlaneView()));
140 aViewLayout->addWidget(aSetViewBtn);
142 aLayout->addWidget(aViewBox);
144 QMap<PartSet_Tools::ConstraintVisibleState, QString> aStates;
145 aStates[PartSet_Tools::Geometrical] = tr("Show geometrical constraints");
146 aStates[PartSet_Tools::Dimensional] = tr("Show dimensional constraints");
147 aStates[PartSet_Tools::Expressions] = tr("Show existing expressions");
149 QMap<PartSet_Tools::ConstraintVisibleState, QString>::const_iterator anIt = aStates.begin(),
150 aLast = aStates.end();
151 for (; anIt != aLast; anIt++) {
152 QCheckBox* aShowConstraints = new QCheckBox(anIt.value(), this);
153 connect(aShowConstraints, SIGNAL(toggled(bool)), this, SLOT(onShowConstraint(bool)));
154 aLayout->addWidget(aShowConstraints);
156 PartSet_Tools::ConstraintVisibleState aState = anIt.key();
157 myShowConstraints[aState] = aShowConstraints;
159 if (toShowConstraints.contains(aState))
160 aShowConstraints->setChecked(toShowConstraints[aState]);
163 myStackWidget->addWidget(aSecondWgt);
164 //setLayout(aLayout);
166 myPreviewPlanes = new PartSet_PreviewPlanes();
169 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
173 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValues,
174 const bool theToValidate)
176 // do not use the given selection if the plane of the sketch has been already set.
177 // If this check is absent, a selected plane in the viewer can be set in the sketch
178 // even if the sketch is built on another plane.
182 ModuleBase_ViewerPrsPtr aPrs = theValues.first();
183 bool aDone = setSelectionInternal(theValues, theToValidate);
185 updateByPlaneSelected(aPrs);
189 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
191 QList<QWidget*> aResult;
192 aResult << myStackWidget;
196 bool PartSet_WidgetSketchLabel::processSelection()
198 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
202 QList<ModuleBase_ViewerPrsPtr> aSelected = getFilteredSelected();
204 if (aSelected.empty())
206 ModuleBase_ViewerPrsPtr aPrs = aSelected.first();
207 bool aDone = setSelectionInternal(aSelected, false);
209 updateByPlaneSelected(aPrs);
210 updateObject(myFeature);
216 void PartSet_WidgetSketchLabel::onShowConstraint(bool theOn)
218 QCheckBox* aSenderCheckBox = qobject_cast<QCheckBox*>(sender());
220 QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*>::const_iterator
221 anIt = myShowConstraints.begin(), aLast = myShowConstraints.end();
223 PartSet_Tools::ConstraintVisibleState aState = PartSet_Tools::Geometrical;
225 for (; anIt != aLast && !aFound; anIt++) {
226 aFound = anIt.value() == aSenderCheckBox;
231 emit showConstraintToggled(aState, theOn);
234 void PartSet_WidgetSketchLabel::blockAttribute(const AttributePtr& theAttribute,
235 const bool& theToBlock, bool& isFlushesActived,
236 bool& isAttributeSetInitializedBlocked,
237 bool& isAttributeSendUpdatedBlocked)
239 ModuleBase_WidgetValidated::blockAttribute(theAttribute, theToBlock, isFlushesActived,
240 isAttributeSetInitializedBlocked,
241 isAttributeSendUpdatedBlocked);
242 // We do not restore the previous state of isAttributeSetInitializedBlocked for each of
243 // attributes. It it is necessary, these states should be append to the method attributes
244 // or stored in the widget
246 std::list<AttributePtr> anAttributes = myFeature->data()->attributes("");
247 std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
249 for(; anIt != aLast; anIt++) {
250 AttributePtr anAttribute = *anIt;
252 anAttribute->blockSetInitialized(true);
254 anAttribute->blockSetInitialized(isAttributeSetInitializedBlocked);
258 bool PartSet_WidgetSketchLabel::setSelectionInternal(
259 const QList<ModuleBase_ViewerPrsPtr>& theValues,
260 const bool theToValidate)
263 if (theValues.empty()) {
264 // In order to make reselection possible, set empty object and shape should be done
265 setSelectionCustom(std::shared_ptr<ModuleBase_ViewerPrs>(
266 new ModuleBase_ViewerPrs(ObjectPtr(), GeomShapePtr(), NULL)));
270 // it removes the processed value from the parameters list
271 ModuleBase_ViewerPrsPtr aValue = theValues.first();//.takeFirst();
272 if (!theToValidate || isValidInFilters(aValue))
273 aDone = setSelectionCustom(aValue);
279 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrsPtr& thePrs)
281 GeomPlanePtr aPlane = plane();
284 // 1. hide main planes if they have been displayed and display sketch preview plane
285 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
287 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
289 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
290 bool isSetSizeOfView = false;
291 double aSizeOfView = 0;
292 QString aSizeOfViewStr = mySizeOfView->text();
293 if (!aSizeOfViewStr.isEmpty()) {
294 aSizeOfView = aSizeOfViewStr.toDouble(&isSetSizeOfView);
295 if (isSetSizeOfView && aSizeOfView <= 0) {
296 isSetSizeOfView = false;
300 aModule->sketchMgr()->previewSketchPlane()->setSizeOfView(aSizeOfView, true);
301 aModule->sketchMgr()->previewSketchPlane()->createSketchPlane(aSketch, myWorkshop);
303 aModule->sketchMgr()->previewSketchPlane()->setSizeOfView(aSizeOfView, false);
305 // 2. if the planes were displayed, change the view projection
307 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
308 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
311 // Rotate view if the sketcher plane is selected only from preview planes
312 // Preview planes are created only if there is no any shape
313 bool aRotate = Config_PropManager::boolean(SKETCH_TAB_NAME, "rotate_to_plane");
315 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
317 QString aSizeOfViewStr = mySizeOfView->text();
318 if (!aSizeOfViewStr.isEmpty()) {
320 double aSizeOfView = aSizeOfViewStr.toDouble(&isOk);
321 if (isOk && aSizeOfView > 0) {
322 Handle(V3d_View) aView3d = myWorkshop->viewer()->activeView();
323 if (!aView3d.IsNull()) {
325 double aHalfSize = aSizeOfView/2.0;
326 aBndBox.Update(-aHalfSize, -aHalfSize, -aHalfSize, aHalfSize, aHalfSize, aHalfSize);
327 aView3d->FitAll(aBndBox, 0.01, false);
332 aModule->onViewTransformed();
334 // 3. Clear text in the label
335 myStackWidget->setCurrentIndex(1);
336 //myLabel->setText("");
337 //myLabel->setToolTip("");
338 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
340 // 5. Clear selection mode and define sketching mode
341 emit planeSelected(plane());
342 // after the plane is selected in the sketch, the sketch selection should be activated
343 // it can not be performed in the sketch label widget because, we don't need to switch off
344 // the selection by any label deactivation, but need to switch it off by stop the sketch
345 myWorkshop->selectionActivate()->updateSelectionFilters();
346 myWorkshop->selectionActivate()->updateSelectionModes();
348 // 6. Update sketcher actions
349 XGUI_ActionsMgr* anActMgr = aWorkshop->actionsMgr();
351 myWorkshop->updateCommandStatus();
352 aWorkshop->selector()->clearSelection();
353 myWorkshop->viewer()->update();
356 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
358 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
359 return PartSet_Tools::sketchPlane(aSketch);
362 bool PartSet_WidgetSketchLabel::focusTo()
364 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
368 void PartSet_WidgetSketchLabel::enableFocusProcessing()
370 myStackWidget->installEventFilter(this);
373 void PartSet_WidgetSketchLabel::storeAttributeValue(const AttributePtr& theAttribute)
375 ModuleBase_WidgetValidated::storeAttributeValue(theAttribute);
378 void PartSet_WidgetSketchLabel::restoreAttributeValue(const AttributePtr& theAttribute,
381 ModuleBase_WidgetValidated::restoreAttributeValue(theAttribute, theValid);
383 // it is not necessary to save the previous plane value because the plane is chosen once
384 DataPtr aData = feature()->data();
385 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
386 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
388 ResultPtr anEmptyResult;
389 GeomShapePtr anEmptyShape;
390 aSelAttr->setValue(anEmptyResult, anEmptyShape);
394 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
396 return fillSketchPlaneBySelection(thePrs);
399 bool PartSet_WidgetSketchLabel::canFillSketch(const ModuleBase_ViewerPrsPtr& thePrs)
401 bool aCanFillSketch = true;
402 // avoid any selection on sketch object
403 ObjectPtr anObject = thePrs->object();
404 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
406 FeaturePtr aFeature = ModelAPI_Feature::feature(aResult);
407 if (aFeature->getKind() == SketchPlugin_Sketch::ID())
408 aCanFillSketch = false;
410 // check plane or planar face of any non-sketch object
411 if (aCanFillSketch) {
412 std::shared_ptr<GeomAPI_Face> aGeomFace;
414 GeomShapePtr aGeomShape = thePrs->shape();
415 if ((!aGeomShape.get() || aGeomShape->isNull()) && aResult.get()) {
416 aGeomShape = aResult->shape();
419 if (aGeomShape.get() && aGeomShape->shapeType() == GeomAPI_Shape::FACE) {
420 std::shared_ptr<GeomAPI_Face> aGeomFace(new GeomAPI_Face(aGeomShape));
421 aCanFillSketch = aGeomFace.get() && aGeomFace->isPlanar();
424 aCanFillSketch = false;
426 return aCanFillSketch;
429 bool PartSet_WidgetSketchLabel::fillSketchPlaneBySelection(const ModuleBase_ViewerPrsPtr& thePrs)
431 bool isOwnerSet = false;
433 const GeomShapePtr& aShape = thePrs->shape();
434 std::shared_ptr<GeomAPI_Dir> aDir;
436 if (aShape.get() && !aShape->isNull()) {
437 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
438 aDir = setSketchPlane(aTDShape);
439 isOwnerSet = aDir.get();
441 if (thePrs->object() && (feature() != thePrs->object())) {
442 FeaturePtr aFeature = ModelAPI_Feature::feature(thePrs->object());
443 DataPtr aData = feature()->data();
444 AttributeSelectionPtr aSelAttr =
445 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
446 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
447 if (aSelAttr.get()) {
448 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs->object());
450 GeomShapePtr aShapePtr;
451 if (!aShape.get() || aShape->isNull()) { // selection happens in the OCC viewer
452 aShapePtr = ModelAPI_Tools::shape(aRes);
454 else { // selection happens in OB browser
457 if (aShapePtr.get() && aShapePtr->isFace()) {
458 const TopoDS_Shape& aTDShape = aShapePtr->impl<TopoDS_Shape>();
459 setSketchPlane(aTDShape);
460 aSelAttr->setValue(aRes, aShapePtr);
465 aSelAttr->setValue(aFeature, GeomShapePtr());
466 GeomShapePtr aShape = aSelAttr->value();
467 if (!aShape.get() && aSelAttr->contextFeature().get() &&
468 aSelAttr->contextFeature()->firstResult().get()) {
469 aShape = aSelAttr->contextFeature()->firstResult()->shape();
471 if (aShape.get() && aShape->isPlanar()) {
472 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
473 setSketchPlane(aTDShape);
482 void PartSet_WidgetSketchLabel::activateCustom()
484 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
486 myStackWidget->setCurrentIndex(1);
490 myStackWidget->setCurrentIndex(0);
491 bool aBodyIsVisualized = myPreviewPlanes->hasVisualizedBodies(myWorkshop);
493 // Clear previous selection mode It is necessary for correct activation of preview planes
494 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
495 XGUI_Displayer* aDisp = aWorkshop->displayer();
496 aWorkshop->selectionActivate()->activateObjects(QIntList(), aDisp->displayedObjects(), false);
498 if (!aBodyIsVisualized) {
499 // We have to select a plane before any operation
500 myPreviewPlanes->showPreviewPlanes(myWorkshop);
501 mySizeOfViewWidget->setVisible(true);
504 mySizeOfViewWidget->setVisible(false);
507 void PartSet_WidgetSketchLabel::deactivate()
509 ModuleBase_WidgetValidated::deactivate();
510 bool aHidePreview = myPreviewPlanes->isPreviewDisplayed();
511 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
514 myWorkshop->viewer()->update();
517 void PartSet_WidgetSketchLabel::selectionModes(int& theModuleSelectionModes, QIntList& theModes)
519 theModuleSelectionModes = -1;
520 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
522 theModes << TopAbs_FACE;
525 void PartSet_WidgetSketchLabel::selectionFilters(QIntList& theModuleSelectionFilters,
526 SelectMgr_ListOfFilter& theSelectionFilters)
528 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
531 return ModuleBase_WidgetValidated::selectionFilters(theModuleSelectionFilters,
532 theSelectionFilters);
535 std::shared_ptr<GeomAPI_Dir>
536 PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
538 if (theShape.IsNull())
539 return std::shared_ptr<GeomAPI_Dir>();
541 // get selected shape
542 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
543 aGShape->setImpl(new TopoDS_Shape(theShape));
545 // get plane parameters
546 std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(aGShape));
547 std::shared_ptr<GeomAPI_Pln> aPlane = aFace->getPlane();
549 return std::shared_ptr<GeomAPI_Dir>();
550 return setSketchPlane(aPlane);
553 std::shared_ptr<GeomAPI_Dir>
554 PartSet_WidgetSketchLabel::setSketchPlane(std::shared_ptr<GeomAPI_Pln> thePlane)
556 // set plane parameters to feature
557 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
558 double anA, aB, aC, aD;
559 thePlane->coefficients(anA, aB, aC, aD);
561 // calculate attributes of the sketch
562 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
563 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
564 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
565 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
566 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
567 // X axis is preferable to be dirX on the sketch
568 const double tol = Precision::Confusion();
569 bool isX = fabs(fabs(anA) - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
570 std::shared_ptr<GeomAPI_Dir> aTempDir(
571 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
572 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
573 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
575 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
576 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
577 anOrigin->setValue(anOrigPnt);
578 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
579 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
580 aNormal->setValue(aNormDir);
581 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
582 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
583 aDirX->setValue(aXDir);
584 std::shared_ptr<GeomAPI_Dir> aDir = thePlane->direction();
588 void PartSet_WidgetSketchLabel::onSetPlaneView()
590 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
592 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
593 gp_Dir aDir = aDirection->impl<gp_Dir>();
594 if (myViewInverted->isChecked())
596 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
597 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
599 aModule->onViewTransformed();
604 //******************************************************
605 QList<std::shared_ptr<ModuleBase_ViewerPrs>> PartSet_WidgetSketchLabel::findCircularEdgesInPlane()
607 QList<std::shared_ptr<ModuleBase_ViewerPrs>> aResult;
608 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
609 XGUI_Displayer* aDisplayer = aWorkshop->displayer();
610 QObjectPtrList aDispObjects = aDisplayer->displayedObjects();
612 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
613 foreach(ObjectPtr aObj, aDispObjects) {
614 ResultPtr aResObj = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
616 GeomShapePtr aShape = aResObj->shape();
618 GeomAPI_ShapeExplorer aExplorer(aShape, GeomAPI_Shape::EDGE);
619 for(; aExplorer.more(); aExplorer.next()) {
620 GeomShapePtr aEdgeShape = aExplorer.current();
621 GeomAPI_Edge anEdge(aEdgeShape);
622 if ((anEdge.isCircle() || anEdge.isArc() || anEdge.isEllipse()) &&
623 anEdge.isInPlane(aPlane)) {
624 bool isContains = false;
625 // Check that edge is not used.
626 // It is possible that the same edge will be taken from different faces
627 foreach(std::shared_ptr<ModuleBase_ViewerPrs> aPrs, aResult) {
628 GeomAPI_Edge aUsedEdge(aPrs->shape());
629 if (aUsedEdge.isEqual(aEdgeShape)) {
635 std::shared_ptr<ModuleBase_ViewerPrs>
636 aPrs(new ModuleBase_ViewerPrs(aResObj, aEdgeShape));
637 aResult.append(aPrs);