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"
24 #include "PartSet_SketcherReentrantMgr.h"
26 #include "SketchPlugin_SketchEntity.h"
28 #include <XGUI_ActionsMgr.h>
29 #include <XGUI_Displayer.h>
30 #include <XGUI_ModuleConnector.h>
31 #include <XGUI_SelectionActivate.h>
32 #include <XGUI_Selection.h>
33 #include <XGUI_SelectionMgr.h>
34 #include <XGUI_Tools.h>
35 #include <XGUI_ViewerProxy.h>
36 #include <XGUI_Workshop.h>
38 #include <ModelAPI_ResultBody.h>
39 #include <ModelAPI_Tools.h>
40 #include <ModelAPI_AttributeString.h>
42 #include <ModuleBase_Operation.h>
43 #include <ModuleBase_ViewerPrs.h>
44 #include <ModuleBase_Tools.h>
45 #include <ModuleBase_IModule.h>
46 #include <ModuleBase_IPropertyPanel.h>
48 #include <GeomAlgoAPI_FaceBuilder.h>
49 #include <GeomAlgoAPI_ShapeTools.h>
50 #include <GeomDataAPI_Point.h>
51 #include <GeomDataAPI_Dir.h>
52 #include <GeomAPI_XYZ.h>
53 #include <GeomAPI_Face.h>
54 #include <GeomAPI_Edge.h>
55 #include <GeomAPI_ShapeExplorer.h>
57 #include <SketchPlugin_Sketch.h>
58 #include <SketcherPrs_Tools.h>
60 #include <Precision.hxx>
64 #include <AIS_Shape.hxx>
65 #include <AIS_DimensionSelectionMode.hxx>
66 #include <Bnd_Box.hxx>
68 #include <Config_WidgetAPI.h>
69 #include <Config_PropManager.h>
72 #include <QApplication>
73 #include <QVBoxLayout>
74 #include <QHBoxLayout>
77 #include <QPushButton>
78 #include <QStackedWidget>
80 #include <QDoubleValidator>
83 #define DBL_MAX 1.7976931348623158e+308
86 PartSet_WidgetSketchLabel::PartSet_WidgetSketchLabel(QWidget* theParent,
87 ModuleBase_IWorkshop* theWorkshop,
88 const Config_WidgetAPI* theData,
89 const QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints)
90 : ModuleBase_WidgetValidated(theParent, theWorkshop, theData), myOpenTransaction(false),
93 QVBoxLayout* aLayout = new QVBoxLayout(this);
94 ModuleBase_Tools::zeroMargins(aLayout);
96 myStackWidget = new QStackedWidget(this);
97 myStackWidget->setContentsMargins(0,0,0,0);
98 aLayout->addWidget(myStackWidget);
100 // Define label for plane selection
101 QWidget* aFirstWgt = new QWidget(this);
103 // Size of the View control
104 mySizeOfViewWidget = new QWidget(aFirstWgt);
105 QHBoxLayout* aSizeLayout = new QHBoxLayout(mySizeOfViewWidget);
106 aSizeLayout->addWidget(new QLabel(tr("Size of the view"), mySizeOfViewWidget));
107 mySizeOfView = new QLineEdit(mySizeOfViewWidget);
109 QDoubleValidator* aValidator = new QDoubleValidator(0, DBL_MAX, 12, mySizeOfView);
110 aValidator->setLocale(ModuleBase_Tools::doubleLocale());
111 aValidator->setNotation(QDoubleValidator::StandardNotation);
112 mySizeOfView->setValidator(aValidator);
113 aSizeLayout->addWidget(mySizeOfView);
115 QString aText = translate(theData->getProperty("title"));
116 QLabel* aLabel = new QLabel(aText, aFirstWgt);
117 aLabel->setWordWrap(true);
118 QString aTooltip = translate(theData->getProperty("tooltip"));
119 aLabel->setToolTip(aTooltip);
120 aLabel->setIndent(5);
122 aLayout = new QVBoxLayout(aFirstWgt);
123 ModuleBase_Tools::zeroMargins(aLayout);
124 aLayout->addWidget(mySizeOfViewWidget);
125 aLayout->addWidget(aLabel);
127 myRemoveExternal = new QCheckBox(tr("Remove external dependencies"), aFirstWgt);
128 myRemoveExternal->setChecked(false);
129 aLayout->addWidget(myRemoveExternal);
130 myRemoveExternal->setVisible(false);
132 aLayout->addStretch(1);
134 myStackWidget->addWidget(aFirstWgt);
136 // Define widget for sketch manmagement
137 QWidget* aSecondWgt = new QWidget(this);
138 aLayout = new QVBoxLayout(aSecondWgt);
139 ModuleBase_Tools::zeroMargins(aLayout);
141 QGroupBox* aViewBox = new QGroupBox(tr("Sketcher plane"), this);
142 QVBoxLayout* aViewLayout = new QVBoxLayout(aViewBox);
144 myViewInverted = new QCheckBox(tr("Reversed"), aViewBox);
145 aViewLayout->addWidget(myViewInverted);
147 QPushButton* aSetViewBtn =
148 new QPushButton(QIcon(":icons/plane_view.png"), tr("Set plane view"), aViewBox);
149 connect(aSetViewBtn, SIGNAL(clicked(bool)), this, SLOT(onSetPlaneView()));
150 aViewLayout->addWidget(aSetViewBtn);
152 aLayout->addWidget(aViewBox);
154 QMap<PartSet_Tools::ConstraintVisibleState, QString> aStates;
155 aStates[PartSet_Tools::Geometrical] = tr("Show geometrical constraints");
156 aStates[PartSet_Tools::Dimensional] = tr("Show dimensional constraints");
157 aStates[PartSet_Tools::Expressions] = tr("Show existing expressions");
159 QMap<PartSet_Tools::ConstraintVisibleState, QString>::const_iterator anIt = aStates.begin(),
160 aLast = aStates.end();
161 for (; anIt != aLast; anIt++) {
162 QCheckBox* aShowConstraints = new QCheckBox(anIt.value(), this);
163 connect(aShowConstraints, SIGNAL(toggled(bool)), this, SLOT(onShowConstraint(bool)));
164 aLayout->addWidget(aShowConstraints);
166 PartSet_Tools::ConstraintVisibleState aState = anIt.key();
167 myShowConstraints[aState] = aShowConstraints;
169 if (toShowConstraints.contains(aState))
170 aShowConstraints->setChecked(toShowConstraints[aState]);
172 myShowPoints = new QCheckBox(tr("Show free points"), this);
173 connect(myShowPoints, SIGNAL(toggled(bool)), this, SIGNAL(showFreePoints(bool)));
174 aLayout->addWidget(myShowPoints);
176 myAutoConstraints = new QCheckBox(tr("Automatic constraints"), this);
177 myAutoConstraints->setToolTip(tr("Automatic vertical and horizontal constraints"));
178 connect(myAutoConstraints, SIGNAL(toggled(bool)), this, SIGNAL(autoConstraints(bool)));
179 aLayout->addWidget(myAutoConstraints);
181 QPushButton* aPlaneBtn = new QPushButton(tr("Change sketch plane"), aSecondWgt);
182 connect(aPlaneBtn, SIGNAL(clicked(bool)), SLOT(onChangePlane()));
183 aLayout->addWidget(aPlaneBtn);
185 myDoFLabel = new QLabel("", aSecondWgt);
186 aLayout->addWidget(myDoFLabel);
188 myStackWidget->addWidget(aSecondWgt);
189 //setLayout(aLayout);
191 myPreviewPlanes = new PartSet_PreviewPlanes();
194 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
198 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValues,
199 const bool theToValidate)
201 // do not use the given selection if the plane of the sketch has been already set.
202 // If this check is absent, a selected plane in the viewer can be set in the sketch
203 // even if the sketch is built on another plane.
207 ModuleBase_ViewerPrsPtr aPrs = theValues.first();
208 bool aDone = setSelectionInternal(theValues, theToValidate);
210 updateByPlaneSelected(aPrs);
214 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
216 QList<QWidget*> aResult;
217 aResult << myStackWidget;
221 bool PartSet_WidgetSketchLabel::processSelection()
223 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
227 QList<ModuleBase_ViewerPrsPtr> aSelected = getFilteredSelected();
229 if (aSelected.empty())
231 ModuleBase_ViewerPrsPtr aPrs = aSelected.first();
232 bool aDone = setSelectionInternal(aSelected, false);
234 updateByPlaneSelected(aPrs);
235 updateObject(myFeature);
241 void PartSet_WidgetSketchLabel::onShowConstraint(bool theOn)
243 QCheckBox* aSenderCheckBox = qobject_cast<QCheckBox*>(sender());
245 QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*>::const_iterator
246 anIt = myShowConstraints.begin(), aLast = myShowConstraints.end();
248 PartSet_Tools::ConstraintVisibleState aState = PartSet_Tools::Geometrical;
250 for (; anIt != aLast && !aFound; anIt++) {
251 aFound = anIt.value() == aSenderCheckBox;
256 emit showConstraintToggled(aState, theOn);
259 void PartSet_WidgetSketchLabel::blockAttribute(const AttributePtr& theAttribute,
260 const bool& theToBlock, bool& isFlushesActived,
261 bool& isAttributeSetInitializedBlocked,
262 bool& isAttributeSendUpdatedBlocked)
264 ModuleBase_WidgetValidated::blockAttribute(theAttribute, theToBlock, isFlushesActived,
265 isAttributeSetInitializedBlocked,
266 isAttributeSendUpdatedBlocked);
267 // We do not restore the previous state of isAttributeSetInitializedBlocked for each of
268 // attributes. It it is necessary, these states should be append to the method attributes
269 // or stored in the widget
271 std::list<AttributePtr> anAttributes = myFeature->data()->attributes("");
272 std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
274 for(; anIt != aLast; anIt++) {
275 AttributePtr anAttribute = *anIt;
277 anAttribute->blockSetInitialized(true);
279 anAttribute->blockSetInitialized(isAttributeSetInitializedBlocked);
283 bool PartSet_WidgetSketchLabel::setSelectionInternal(
284 const QList<ModuleBase_ViewerPrsPtr>& theValues,
285 const bool theToValidate)
288 if (theValues.empty()) {
289 // In order to make reselection possible, set empty object and shape should be done
290 setSelectionCustom(std::shared_ptr<ModuleBase_ViewerPrs>(
291 new ModuleBase_ViewerPrs(ObjectPtr(), GeomShapePtr(), NULL)));
295 // it removes the processed value from the parameters list
296 ModuleBase_ViewerPrsPtr aValue = theValues.first();//.takeFirst();
297 if (!theToValidate || isValidInFilters(aValue)) {
298 myIsSelection = true;
299 aDone = setSelectionCustom(aValue);
300 myIsSelection = false;
307 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrsPtr& thePrs)
309 GeomPlanePtr aPlane = plane();
312 // 1. hide main planes if they have been displayed and display sketch preview plane
313 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
315 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
317 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
318 bool isSetSizeOfView = false;
319 double aSizeOfView = 0;
320 QString aSizeOfViewStr = mySizeOfView->text();
321 if (!aSizeOfViewStr.isEmpty()) {
322 aSizeOfView = aSizeOfViewStr.toDouble(&isSetSizeOfView);
323 if (isSetSizeOfView && aSizeOfView <= 0) {
324 isSetSizeOfView = false;
327 aModule->sketchMgr()->previewSketchPlane()->setSizeOfView(aSizeOfView, isSetSizeOfView);
328 aModule->sketchMgr()->previewSketchPlane()->createSketchPlane(aSketch, myWorkshop);
330 // 2. if the planes were displayed, change the view projection
332 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
333 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
336 // Rotate view if the sketcher plane is selected only from preview planes
337 // Preview planes are created only if there is no any shape
338 bool aRotate = Config_PropManager::boolean(SKETCH_TAB_NAME, "rotate_to_plane");
340 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
342 QString aSizeOfViewStr = mySizeOfView->text();
343 if (!aSizeOfViewStr.isEmpty()) {
345 double aSizeOfView = aSizeOfViewStr.toDouble(&isOk);
346 if (isOk && aSizeOfView > 0) {
347 Handle(V3d_View) aView3d = myWorkshop->viewer()->activeView();
348 if (!aView3d.IsNull()) {
350 double aHalfSize = aSizeOfView/2.0;
351 aBndBox.Update(-aHalfSize, -aHalfSize, -aHalfSize, aHalfSize, aHalfSize, aHalfSize);
352 aView3d->FitAll(aBndBox, 0.01, false);
356 if (myOpenTransaction) {
357 SessionPtr aMgr = ModelAPI_Session::get();
358 aMgr->finishOperation();
359 myOpenTransaction = false;
361 // 3. Clear text in the label
362 myStackWidget->setCurrentIndex(1);
363 //myLabel->setText("");
364 //myLabel->setToolTip("");
365 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
367 // 5. Clear selection mode and define sketching mode
368 emit planeSelected(plane());
369 // after the plane is selected in the sketch, the sketch selection should be activated
370 // it can not be performed in the sketch label widget because, we don't need to switch off
371 // the selection by any label deactivation, but need to switch it off by stop the sketch
372 myWorkshop->selectionActivate()->updateSelectionFilters();
373 myWorkshop->selectionActivate()->updateSelectionModes();
376 aModule->onViewTransformed();
378 // 6. Update sketcher actions
379 XGUI_ActionsMgr* anActMgr = aWorkshop->actionsMgr();
381 myWorkshop->updateCommandStatus();
382 aWorkshop->selector()->clearSelection();
383 myWorkshop->viewer()->update();
385 myRemoveExternal->setVisible(false);
388 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
390 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
391 return PartSet_Tools::sketchPlane(aSketch);
394 bool PartSet_WidgetSketchLabel::focusTo()
396 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
400 void PartSet_WidgetSketchLabel::enableFocusProcessing()
402 myStackWidget->installEventFilter(this);
405 void PartSet_WidgetSketchLabel::storeAttributeValue(const AttributePtr& theAttribute)
407 ModuleBase_WidgetValidated::storeAttributeValue(theAttribute);
410 void PartSet_WidgetSketchLabel::restoreAttributeValue(const AttributePtr& theAttribute,
413 ModuleBase_WidgetValidated::restoreAttributeValue(theAttribute, theValid);
415 // it is not necessary to save the previous plane value because the plane is chosen once
416 DataPtr aData = feature()->data();
417 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
418 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
420 ResultPtr anEmptyResult;
421 GeomShapePtr anEmptyShape;
422 aSelAttr->setValue(anEmptyResult, anEmptyShape);
426 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
428 if (myIsSelection && myRemoveExternal->isVisible()) {
429 if (myRemoveExternal->isChecked()) {
430 myFeature->customAction(SketchPlugin_Sketch::ACTION_REMOVE_EXTERNAL());
433 return fillSketchPlaneBySelection(thePrs);
436 bool PartSet_WidgetSketchLabel::canFillSketch(const ModuleBase_ViewerPrsPtr& thePrs)
438 bool aCanFillSketch = true;
439 // avoid any selection on sketch object
440 ObjectPtr anObject = thePrs->object();
441 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
443 FeaturePtr aFeature = ModelAPI_Feature::feature(aResult);
444 if (aFeature->getKind() == SketchPlugin_Sketch::ID())
445 aCanFillSketch = false;
447 // check plane or planar face of any non-sketch object
448 if (aCanFillSketch) {
449 std::shared_ptr<GeomAPI_Face> aGeomFace;
451 GeomShapePtr aGeomShape = thePrs->shape();
452 if ((!aGeomShape.get() || aGeomShape->isNull()) && aResult.get()) {
453 aGeomShape = aResult->shape();
456 if (aGeomShape.get() && aGeomShape->shapeType() == GeomAPI_Shape::FACE) {
457 std::shared_ptr<GeomAPI_Face> aGeomFace(new GeomAPI_Face(aGeomShape));
458 aCanFillSketch = aGeomFace.get() && aGeomFace->isPlanar();
461 aCanFillSketch = false;
463 return aCanFillSketch;
466 bool PartSet_WidgetSketchLabel::fillSketchPlaneBySelection(const ModuleBase_ViewerPrsPtr& thePrs)
468 bool isOwnerSet = false;
470 const GeomShapePtr& aShape = thePrs->shape();
471 std::shared_ptr<GeomAPI_Dir> aDir;
473 if (aShape.get() && !aShape->isNull()) {
474 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
475 aDir = setSketchPlane(aTDShape);
476 isOwnerSet = aDir.get();
478 if (thePrs->object() && (feature() != thePrs->object())) {
479 FeaturePtr aFeature = ModelAPI_Feature::feature(thePrs->object());
480 DataPtr aData = feature()->data();
481 AttributeSelectionPtr aSelAttr =
482 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
483 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
484 if (aSelAttr.get()) {
485 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs->object());
487 GeomShapePtr aShapePtr;
488 if (!aShape.get() || aShape->isNull()) { // selection happens in the OCC viewer
489 aShapePtr = ModelAPI_Tools::shape(aRes);
491 else { // selection happens in OB browser
494 if (aShapePtr.get() && aShapePtr->isFace()) {
495 const TopoDS_Shape& aTDShape = aShapePtr->impl<TopoDS_Shape>();
496 setSketchPlane(aTDShape);
497 aSelAttr->setValue(aRes, aShapePtr);
502 aSelAttr->setValue(aFeature, GeomShapePtr());
503 GeomShapePtr aShape = aSelAttr->value();
504 if (!aShape.get() && aSelAttr->contextFeature().get() &&
505 aSelAttr->contextFeature()->firstResult().get()) {
506 aShape = aSelAttr->contextFeature()->firstResult()->shape();
508 if (aShape.get() && aShape->isPlanar()) {
509 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
510 setSketchPlane(aTDShape);
519 void PartSet_WidgetSketchLabel::activateCustom()
521 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
523 bool isBlocked = myAutoConstraints->blockSignals(true);
524 myAutoConstraints->setChecked(aModule->sketchReentranceMgr()->isAutoConstraints());
525 myAutoConstraints->blockSignals(isBlocked);
528 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
530 myStackWidget->setCurrentIndex(1);
534 myStackWidget->setCurrentIndex(0);
535 bool aBodyIsVisualized = myPreviewPlanes->hasVisualizedBodies(myWorkshop);
537 // Clear previous selection mode It is necessary for correct activation of preview planes
538 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
539 XGUI_Displayer* aDisp = aWorkshop->displayer();
540 aWorkshop->selectionActivate()->activateObjects(QIntList(), aDisp->displayedObjects(), false);
542 if (!aBodyIsVisualized) {
543 // We have to select a plane before any operation
544 myPreviewPlanes->showPreviewPlanes(myWorkshop);
545 mySizeOfViewWidget->setVisible(true);
548 mySizeOfViewWidget->setVisible(false);
551 void PartSet_WidgetSketchLabel::deactivate()
553 ModuleBase_WidgetValidated::deactivate();
554 bool aHidePreview = myPreviewPlanes->isPreviewDisplayed();
555 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
558 myWorkshop->viewer()->update();
560 if (myOpenTransaction) {
561 SessionPtr aMgr = ModelAPI_Session::get();
562 aMgr->finishOperation();
563 myOpenTransaction = false;
567 void PartSet_WidgetSketchLabel::selectionModes(int& theModuleSelectionModes, QIntList& theModes)
569 theModuleSelectionModes = -1;
570 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
572 theModes << TopAbs_FACE;
575 void PartSet_WidgetSketchLabel::selectionFilters(QIntList& theModuleSelectionFilters,
576 SelectMgr_ListOfFilter& theSelectionFilters)
578 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
581 return ModuleBase_WidgetValidated::selectionFilters(theModuleSelectionFilters,
582 theSelectionFilters);
585 std::shared_ptr<GeomAPI_Dir>
586 PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
588 if (theShape.IsNull())
589 return std::shared_ptr<GeomAPI_Dir>();
591 // get selected shape
592 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
593 aGShape->setImpl(new TopoDS_Shape(theShape));
595 // get plane parameters
596 std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(aGShape));
597 std::shared_ptr<GeomAPI_Pln> aPlane = aFace->getPlane();
599 return std::shared_ptr<GeomAPI_Dir>();
600 return setSketchPlane(aPlane);
603 std::shared_ptr<GeomAPI_Dir>
604 PartSet_WidgetSketchLabel::setSketchPlane(std::shared_ptr<GeomAPI_Pln> thePlane)
606 // set plane parameters to feature
607 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
608 double anA, aB, aC, aD;
609 thePlane->coefficients(anA, aB, aC, aD);
611 // calculate attributes of the sketch
612 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
613 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
614 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
615 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
616 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
617 // X axis is preferable to be dirX on the sketch
618 const double tol = Precision::Confusion();
619 bool isX = fabs(fabs(anA) - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
620 std::shared_ptr<GeomAPI_Dir> aTempDir(
621 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
622 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
623 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
625 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
626 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
627 anOrigin->setValue(anOrigPnt);
628 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
629 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
630 aNormal->setValue(aNormDir);
631 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
632 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
633 aDirX->setValue(aXDir);
634 std::shared_ptr<GeomAPI_Dir> aDir = thePlane->direction();
638 void PartSet_WidgetSketchLabel::onSetPlaneView()
640 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
642 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
643 gp_Dir aDir = aDirection->impl<gp_Dir>();
644 if (myViewInverted->isChecked())
646 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
647 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
649 aModule->onViewTransformed();
654 //******************************************************
655 QList<std::shared_ptr<ModuleBase_ViewerPrs>> PartSet_WidgetSketchLabel::findCircularEdgesInPlane()
657 QList<std::shared_ptr<ModuleBase_ViewerPrs>> aResult;
658 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
659 XGUI_Displayer* aDisplayer = aWorkshop->displayer();
660 QObjectPtrList aDispObjects = aDisplayer->displayedObjects();
662 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
663 foreach(ObjectPtr aObj, aDispObjects) {
664 ResultPtr aResObj = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
666 GeomShapePtr aShape = aResObj->shape();
668 GeomAPI_ShapeExplorer aExplorer(aShape, GeomAPI_Shape::EDGE);
669 for(; aExplorer.more(); aExplorer.next()) {
670 GeomShapePtr aEdgeShape = aExplorer.current();
671 GeomAPI_Edge anEdge(aEdgeShape);
672 if ((anEdge.isCircle() || anEdge.isArc() || anEdge.isEllipse()) &&
673 anEdge.isInPlane(aPlane)) {
674 bool isContains = false;
675 // Check that edge is not used.
676 // It is possible that the same edge will be taken from different faces
677 foreach(std::shared_ptr<ModuleBase_ViewerPrs> aPrs, aResult) {
678 GeomAPI_Edge aUsedEdge(aPrs->shape());
679 if (aUsedEdge.isEqual(aEdgeShape)) {
685 std::shared_ptr<ModuleBase_ViewerPrs>
686 aPrs(new ModuleBase_ViewerPrs(aResObj, aEdgeShape));
687 aResult.append(aPrs);
697 //******************************************************
698 void PartSet_WidgetSketchLabel::onChangePlane()
700 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
702 mySizeOfViewWidget->setVisible(false);
703 myRemoveExternal->setVisible(true);
704 myStackWidget->setCurrentIndex(0);
706 bool aBodyIsVisualized = myPreviewPlanes->hasVisualizedBodies(myWorkshop);
708 if (!aBodyIsVisualized) {
709 // We have to select a plane before any operation
710 myPreviewPlanes->showPreviewPlanes(myWorkshop);
713 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
714 PartSet_Tools::nullifySketchPlane(aSketch);
716 Handle(SelectMgr_Filter) aFilter = aModule->selectionFilter(SF_SketchPlaneFilter);
717 if (!aFilter.IsNull()) {
718 std::shared_ptr<GeomAPI_Pln> aPln;
719 Handle(ModuleBase_ShapeInPlaneFilter)::DownCast(aFilter)->setPlane(aPln);
721 XGUI_Workshop* aWorkshop = aModule->getWorkshop();
723 aWorkshop->selectionActivate()->updateSelectionFilters();
724 aWorkshop->selectionActivate()->updateSelectionModes();
726 SessionPtr aMgr = ModelAPI_Session::get();
727 aMgr->startOperation("Change Sketch plane");
728 myOpenTransaction = true;
732 void PartSet_WidgetSketchLabel::setShowPointsState(bool theState)
734 bool aBlock = myShowPoints->blockSignals(true);
735 myShowPoints->setChecked(theState);
736 myShowPoints->blockSignals(aBlock);
739 bool PartSet_WidgetSketchLabel::restoreValueCustom()
741 if (myFeature.get()) {
742 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
743 if (aSketch.get() && (aSketch->numberOfSubs() > 0)) {
744 AttributeStringPtr aDOFStr = aSketch->string("SolverDOF");
746 QString aVal(aDOFStr->value().c_str());
747 if (aVal.contains('=')) {
748 // to support old data
749 aVal = aVal.right(aVal.length() - aVal.lastIndexOf('='));
751 int aDoF = aVal.toInt();
753 myDoFLabel->setText(tr("Sketch is fully fixed (DoF = 0)"));
755 myDoFLabel->setText(tr("DoF (degrees of freedom) = ") + aVal);
760 myDoFLabel->setText("");