1 // Copyright (C) 2014-2020 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>
41 #include <ModelAPI_Events.h>
42 #include <ModelAPI_ResultConstruction.h>
44 #include <ModuleBase_Operation.h>
45 #include <ModuleBase_ViewerPrs.h>
46 #include <ModuleBase_Tools.h>
47 #include <ModuleBase_IModule.h>
48 #include <ModuleBase_IPropertyPanel.h>
50 #include <GeomAlgoAPI_FaceBuilder.h>
51 #include <GeomAlgoAPI_ShapeTools.h>
52 #include <GeomDataAPI_Point.h>
53 #include <GeomDataAPI_Dir.h>
54 #include <GeomAPI_XYZ.h>
55 #include <GeomAPI_Face.h>
56 #include <GeomAPI_Edge.h>
57 #include <GeomAPI_ShapeExplorer.h>
59 #include <SketchPlugin_Sketch.h>
60 #include <SketcherPrs_Tools.h>
62 #include <Precision.hxx>
66 #include <AIS_Shape.hxx>
67 #include <AIS_DimensionSelectionMode.hxx>
68 #include <Bnd_Box.hxx>
70 #include <Config_WidgetAPI.h>
71 #include <Config_PropManager.h>
74 #include <QApplication>
75 #include <QVBoxLayout>
76 #include <QHBoxLayout>
79 #include <QPushButton>
81 #include <QDoubleValidator>
86 #define DBL_MAX 1.7976931348623158e+308
89 PartSet_WidgetSketchLabel::PartSet_WidgetSketchLabel(QWidget* theParent,
90 ModuleBase_IWorkshop* theWorkshop,
91 const Config_WidgetAPI* theData,
92 const QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints)
93 : ModuleBase_WidgetValidated(theParent, theWorkshop, theData), myOpenTransaction(false),
96 QVBoxLayout* aLayout = new QVBoxLayout(this);
97 ModuleBase_Tools::zeroMargins(aLayout);
99 myStackWidget = new QStackedWidget(this);
100 myStackWidget->setContentsMargins(0,0,0,0);
101 aLayout->addWidget(myStackWidget);
103 // Define label for plane selection
104 QWidget* aFirstWgt = new QWidget(this);
106 // Size of the View control
107 mySizeOfViewWidget = new QWidget(aFirstWgt);
108 QHBoxLayout* aSizeLayout = new QHBoxLayout(mySizeOfViewWidget);
109 aSizeLayout->addWidget(new QLabel(tr("Size of the view"), mySizeOfViewWidget));
110 mySizeOfView = new QLineEdit(mySizeOfViewWidget);
112 QDoubleValidator* aValidator = new QDoubleValidator(0, DBL_MAX, 12, mySizeOfView);
113 aValidator->setLocale(ModuleBase_Tools::doubleLocale());
114 aValidator->setNotation(QDoubleValidator::StandardNotation);
115 mySizeOfView->setValidator(aValidator);
116 aSizeLayout->addWidget(mySizeOfView);
118 myPartSetMessage = new QDialog(this, Qt::ToolTip);
119 myPartSetMessage->setModal(false);
120 myPartSetMessage->setStyleSheet("background-color:lightyellow;");
121 QVBoxLayout* aMsgLay = new QVBoxLayout(myPartSetMessage);
122 QString aMsg = tr("The Sketch is created in PartSet.\n"
123 "It will be necessary to create a Part in order to use this sketch for body creation");
124 aMsgLay->addWidget(new QLabel(aMsg, myPartSetMessage));
125 myPartSetMessage->hide();
127 mySizeMessage = new QDialog(mySizeOfView, Qt::ToolTip);
128 mySizeMessage->setModal(false);
129 mySizeMessage->setStyleSheet("background-color:lightyellow;");
130 aMsgLay = new QVBoxLayout(mySizeMessage);
131 aMsg = tr("A size of Sketch view can be defined here.");
132 aMsgLay->addWidget(new QLabel(aMsg, mySizeMessage));
133 mySizeMessage->hide();
135 QString aText = translate(theData->getProperty("title"));
136 QLabel* aLabel = new QLabel(aText, aFirstWgt);
137 aLabel->setWordWrap(true);
138 QString aTooltip = translate(theData->getProperty("tooltip"));
139 aLabel->setToolTip(aTooltip);
140 aLabel->setIndent(5);
142 aLayout = new QVBoxLayout(aFirstWgt);
143 ModuleBase_Tools::zeroMargins(aLayout);
144 aLayout->addWidget(mySizeOfViewWidget);
145 aLayout->addWidget(aLabel);
147 myRemoveExternal = new QCheckBox(tr("Remove external dependencies"), aFirstWgt);
148 myRemoveExternal->setChecked(false);
149 aLayout->addWidget(myRemoveExternal);
150 myRemoveExternal->setVisible(false);
152 aLayout->addStretch(1);
154 myStackWidget->addWidget(aFirstWgt);
156 // Define widget for sketch manmagement
157 QWidget* aSecondWgt = new QWidget(this);
158 aLayout = new QVBoxLayout(aSecondWgt);
159 ModuleBase_Tools::zeroMargins(aLayout);
161 QGroupBox* aViewBox = new QGroupBox(tr("Sketcher plane"), this);
162 QVBoxLayout* aViewLayout = new QVBoxLayout(aViewBox);
164 myViewInverted = new QCheckBox(tr("Reversed"), aViewBox);
165 aViewLayout->addWidget(myViewInverted);
167 QPushButton* aSetViewBtn =
168 new QPushButton(QIcon(":icons/plane_view.png"), tr("Set plane view"), aViewBox);
169 connect(aSetViewBtn, SIGNAL(clicked(bool)), this, SLOT(onSetPlaneView()));
170 aViewLayout->addWidget(aSetViewBtn);
172 aLayout->addWidget(aViewBox);
174 QMap<PartSet_Tools::ConstraintVisibleState, QString> aStates;
175 aStates[PartSet_Tools::Geometrical] = tr("Show geometrical constraints");
176 aStates[PartSet_Tools::Dimensional] = tr("Show dimensional constraints");
177 aStates[PartSet_Tools::Expressions] = tr("Show existing expressions");
179 QMap<PartSet_Tools::ConstraintVisibleState, QString>::const_iterator anIt = aStates.begin(),
180 aLast = aStates.end();
181 for (; anIt != aLast; anIt++) {
182 QCheckBox* aShowConstraints = new QCheckBox(anIt.value(), this);
183 connect(aShowConstraints, SIGNAL(toggled(bool)), this, SLOT(onShowConstraint(bool)));
184 aLayout->addWidget(aShowConstraints);
186 PartSet_Tools::ConstraintVisibleState aState = anIt.key();
187 myShowConstraints[aState] = aShowConstraints;
189 if (toShowConstraints.contains(aState))
190 aShowConstraints->setChecked(toShowConstraints[aState]);
192 myShowPoints = new QCheckBox(tr("Show free points"), this);
193 connect(myShowPoints, SIGNAL(toggled(bool)), this, SIGNAL(showFreePoints(bool)));
194 aLayout->addWidget(myShowPoints);
196 myAutoConstraints = new QCheckBox(tr("Automatic constraints"), this);
197 myAutoConstraints->setToolTip(tr("Automatic vertical and horizontal constraints"));
198 connect(myAutoConstraints, SIGNAL(toggled(bool)), this, SIGNAL(autoConstraints(bool)));
199 aLayout->addWidget(myAutoConstraints);
201 QPushButton* aPlaneBtn = new QPushButton(tr("Change sketch plane"), aSecondWgt);
202 connect(aPlaneBtn, SIGNAL(clicked(bool)), SLOT(onChangePlane()));
203 aLayout->addWidget(aPlaneBtn);
205 aLayout->addSpacing(15);
207 myDoFLabel = new QLabel("", aSecondWgt);
208 aLayout->addWidget(myDoFLabel);
210 myShowDOFBtn = new QPushButton(tr("Show remaining DoFs"), aSecondWgt);
211 aLayout->addWidget(myShowDOFBtn);
212 myShowDOFBtn->setEnabled(false);
213 connect(myShowDOFBtn, SIGNAL(clicked(bool)), SLOT(onShowDOF()));
215 myStackWidget->addWidget(aSecondWgt);
216 //setLayout(aLayout);
218 myPreviewPlanes = new PartSet_PreviewPlanes();
221 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
225 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrsPtr>& theValues,
226 const bool theToValidate)
228 // do not use the given selection if the plane of the sketch has been already set.
229 // If this check is absent, a selected plane in the viewer can be set in the sketch
230 // even if the sketch is built on another plane.
234 ModuleBase_ViewerPrsPtr aPrs = theValues.first();
235 bool aDone = setSelectionInternal(theValues, theToValidate);
237 updateByPlaneSelected(aPrs);
241 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
243 QList<QWidget*> aResult;
244 aResult << myStackWidget;
248 bool PartSet_WidgetSketchLabel::processSelection()
250 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
254 QList<ModuleBase_ViewerPrsPtr> aSelected = getFilteredSelected();
256 if (aSelected.empty())
258 ModuleBase_ViewerPrsPtr aPrs = aSelected.first();
259 bool aDone = setSelectionInternal(aSelected, false);
261 updateByPlaneSelected(aPrs);
262 updateObject(myFeature);
268 void PartSet_WidgetSketchLabel::onShowConstraint(bool theOn)
270 QCheckBox* aSenderCheckBox = qobject_cast<QCheckBox*>(sender());
272 QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*>::const_iterator
273 anIt = myShowConstraints.begin(), aLast = myShowConstraints.end();
275 PartSet_Tools::ConstraintVisibleState aState = PartSet_Tools::Geometrical;
277 for (; anIt != aLast && !aFound; anIt++) {
278 aFound = anIt.value() == aSenderCheckBox;
283 emit showConstraintToggled(aState, theOn);
286 void PartSet_WidgetSketchLabel::blockAttribute(const AttributePtr& theAttribute,
287 const bool& theToBlock, bool& isFlushesActived,
288 bool& isAttributeSetInitializedBlocked,
289 bool& isAttributeSendUpdatedBlocked)
291 ModuleBase_WidgetValidated::blockAttribute(theAttribute, theToBlock, isFlushesActived,
292 isAttributeSetInitializedBlocked,
293 isAttributeSendUpdatedBlocked);
294 // We do not restore the previous state of isAttributeSetInitializedBlocked for each of
295 // attributes. It it is necessary, these states should be append to the method attributes
296 // or stored in the widget
298 std::list<AttributePtr> anAttributes = myFeature->data()->attributes("");
299 std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
301 for(; anIt != aLast; anIt++) {
302 AttributePtr anAttribute = *anIt;
304 anAttribute->blockSetInitialized(true);
306 anAttribute->blockSetInitialized(isAttributeSetInitializedBlocked);
310 bool PartSet_WidgetSketchLabel::setSelectionInternal(
311 const QList<ModuleBase_ViewerPrsPtr>& theValues,
312 const bool theToValidate)
315 if (theValues.empty()) {
316 // In order to make reselection possible, set empty object and shape should be done
317 setSelectionCustom(std::shared_ptr<ModuleBase_ViewerPrs>(
318 new ModuleBase_ViewerPrs(ObjectPtr(), GeomShapePtr(), NULL)));
322 // it removes the processed value from the parameters list
323 ModuleBase_ViewerPrsPtr aValue = theValues.first();//.takeFirst();
324 if (!theToValidate || isValidInFilters(aValue)) {
325 myIsSelection = true;
326 aDone = setSelectionCustom(aValue);
327 myIsSelection = false;
334 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrsPtr& thePrs)
336 // Nullify a temporary remembered plane
337 if (myTmpPlane.get())
340 GeomPlanePtr aPlane = plane();
344 myPartSetMessage->hide();
345 mySizeMessage->hide();
347 // 1. hide main planes if they have been displayed and display sketch preview plane
348 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
350 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
352 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
353 bool isSetSizeOfView = false;
354 double aSizeOfView = 0;
355 QString aSizeOfViewStr = mySizeOfView->text();
356 if (!aSizeOfViewStr.isEmpty()) {
357 aSizeOfView = aSizeOfViewStr.toDouble(&isSetSizeOfView);
358 if (isSetSizeOfView && aSizeOfView <= 0) {
359 isSetSizeOfView = false;
362 aModule->sketchMgr()->previewSketchPlane()->setSizeOfView(aSizeOfView, isSetSizeOfView);
363 aModule->sketchMgr()->previewSketchPlane()->createSketchPlane(aSketch, myWorkshop);
365 // 2. if the planes were displayed, change the view projection
367 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
368 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
371 // Rotate view if the sketcher plane is selected only from preview planes
372 // Preview planes are created only if there is no any shape
373 bool aRotate = Config_PropManager::boolean(SKETCH_TAB_NAME, "rotate_to_plane");
375 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
377 QString aSizeOfViewStr = mySizeOfView->text();
378 if (!aSizeOfViewStr.isEmpty()) {
380 double aSizeOfView = aSizeOfViewStr.toDouble(&isOk);
381 if (isOk && aSizeOfView > 0) {
382 Handle(V3d_View) aView3d = myWorkshop->viewer()->activeView();
383 if (!aView3d.IsNull()) {
385 double aHalfSize = aSizeOfView/2.0;
386 aBndBox.Update(-aHalfSize, -aHalfSize, -aHalfSize, aHalfSize, aHalfSize, aHalfSize);
387 aView3d->FitAll(aBndBox, 0.01, false);
391 if (myOpenTransaction) {
392 SessionPtr aMgr = ModelAPI_Session::get();
393 aMgr->finishOperation();
394 myOpenTransaction = false;
396 // 3. Clear text in the label
397 myStackWidget->setCurrentIndex(1);
398 //myLabel->setText("");
399 //myLabel->setToolTip("");
400 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
402 // 5. Clear selection mode and define sketching mode
403 emit planeSelected(plane());
404 // after the plane is selected in the sketch, the sketch selection should be activated
405 // it can not be performed in the sketch label widget because, we don't need to switch off
406 // the selection by any label deactivation, but need to switch it off by stop the sketch
407 myWorkshop->selectionActivate()->updateSelectionFilters();
408 myWorkshop->selectionActivate()->updateSelectionModes();
411 aModule->onViewTransformed();
413 myWorkshop->updateCommandStatus();
414 aWorkshop->selector()->clearSelection();
415 myWorkshop->viewer()->update();
417 myRemoveExternal->setVisible(false);
420 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
422 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
423 return PartSet_Tools::sketchPlane(aSketch);
426 bool PartSet_WidgetSketchLabel::focusTo()
428 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
432 void PartSet_WidgetSketchLabel::enableFocusProcessing()
434 myStackWidget->installEventFilter(this);
437 void PartSet_WidgetSketchLabel::storeAttributeValue(const AttributePtr& theAttribute)
439 ModuleBase_WidgetValidated::storeAttributeValue(theAttribute);
442 void PartSet_WidgetSketchLabel::restoreAttributeValue(const AttributePtr& theAttribute,
445 ModuleBase_WidgetValidated::restoreAttributeValue(theAttribute, theValid);
447 // it is not necessary to save the previous plane value because the plane is chosen once
448 DataPtr aData = feature()->data();
449 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
450 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
452 ResultPtr anEmptyResult;
453 GeomShapePtr anEmptyShape;
454 aSelAttr->setValue(anEmptyResult, anEmptyShape);
456 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
457 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
459 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
460 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
462 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
463 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
467 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
469 if (myIsSelection && myRemoveExternal->isVisible()) {
470 if (myRemoveExternal->isChecked()) {
471 myFeature->customAction(SketchPlugin_Sketch::ACTION_REMOVE_EXTERNAL());
474 return fillSketchPlaneBySelection(thePrs);
477 bool PartSet_WidgetSketchLabel::canFillSketch(const ModuleBase_ViewerPrsPtr& thePrs)
479 bool aCanFillSketch = true;
480 // avoid any selection on sketch object
481 ObjectPtr anObject = thePrs->object();
482 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
484 FeaturePtr aFeature = ModelAPI_Feature::feature(aResult);
485 if (aFeature->getKind() == SketchPlugin_Sketch::ID())
486 aCanFillSketch = false;
488 // check plane or planar face of any non-sketch object
489 if (aCanFillSketch) {
490 GeomShapePtr aGeomShape = thePrs->shape();
491 if ((!aGeomShape.get() || aGeomShape->isNull()) && aResult.get()) {
492 aGeomShape = aResult->shape();
495 if (aGeomShape.get() && aGeomShape->shapeType() == GeomAPI_Shape::FACE) {
496 std::shared_ptr<GeomAPI_Face> aGeomFace(new GeomAPI_Face(aGeomShape));
497 aCanFillSketch = aGeomFace.get() && aGeomFace->isPlanar();
500 aCanFillSketch = false;
502 return aCanFillSketch;
505 bool PartSet_WidgetSketchLabel::fillSketchPlaneBySelection(const ModuleBase_ViewerPrsPtr& thePrs)
507 bool isOwnerSet = false;
509 GeomShapePtr aShape = thePrs->shape();
510 std::shared_ptr<GeomAPI_Dir> aDir;
512 if (!aShape.get() || aShape->isNull()) {
513 if (thePrs->object() && (feature() != thePrs->object())) {
514 if (thePrs->object()->groupName() == ModelAPI_ResultConstruction::group()) {
515 ResultConstructionPtr aConstruction =
516 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(thePrs->object());
517 if (aConstruction.get())
518 aShape = aConstruction->shape();
523 if (aShape.get() && !aShape->isNull()) {
524 const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
525 aDir = setSketchPlane(aTDShape);
526 isOwnerSet = aDir.get();
528 if (thePrs->object() && (feature() != thePrs->object())) {
529 if (thePrs->object()->groupName() != ModelAPI_ResultConstruction::group()) {
530 FeaturePtr aFeature = ModelAPI_Feature::feature(thePrs->object());
531 DataPtr aData = feature()->data();
532 AttributeSelectionPtr aSelAttr =
533 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
534 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
535 if (aSelAttr.get()) {
536 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs->object());
538 GeomShapePtr aShapePtr;
539 if (!aShape.get() || aShape->isNull()) { // selection happens in the OCC viewer
540 aShapePtr = ModelAPI_Tools::shape(aRes);
542 else { // selection happens in OB browser
545 if (aShapePtr.get() && aShapePtr->isFace()) {
546 const TopoDS_Shape& aTDShape = aShapePtr->impl<TopoDS_Shape>();
547 setSketchPlane(aTDShape);
548 aSelAttr->setValue(aRes, aShapePtr);
553 aSelAttr->setValue(aFeature, GeomShapePtr());
554 GeomShapePtr aSelShape = aSelAttr->value();
555 if (!aSelShape.get() && aSelAttr->contextFeature().get() &&
556 aSelAttr->contextFeature()->firstResult().get()) {
557 aSelShape = aSelAttr->contextFeature()->firstResult()->shape();
559 if (aSelShape.get() && aSelShape->isPlanar()) {
560 const TopoDS_Shape& aTDShape = aSelShape->impl<TopoDS_Shape>();
561 setSketchPlane(aTDShape);
571 void PartSet_WidgetSketchLabel::activateCustom()
573 QWidget* aTopWidget = window();
575 aTopWidget->installEventFilter(this);
577 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
579 bool isBlocked = myAutoConstraints->blockSignals(true);
580 myAutoConstraints->setChecked(aModule->sketchReentranceMgr()->isAutoConstraints());
581 myAutoConstraints->blockSignals(isBlocked);
584 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
586 myStackWidget->setCurrentIndex(1);
590 myStackWidget->setCurrentIndex(0);
591 bool aBodyIsVisualized = myPreviewPlanes->hasVisualizedBodies(myWorkshop);
593 // Clear previous selection mode It is necessary for correct activation of preview planes
594 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
595 XGUI_Displayer* aDisp = aWorkshop->displayer();
596 aWorkshop->selectionActivate()->activateObjects(QIntList(), aDisp->displayedObjects(), false);
598 if (!aBodyIsVisualized) {
599 // We have to select a plane before any operation
600 myPreviewPlanes->showPreviewPlanes(myWorkshop);
601 mySizeOfViewWidget->setVisible(true);
604 mySizeOfViewWidget->setVisible(false);
607 void PartSet_WidgetSketchLabel::showEvent(QShowEvent* theEvent)
609 ModuleBase_WidgetValidated::showEvent(theEvent);
610 QTimer::singleShot(10, this, SLOT(onShowPanel()));
613 void PartSet_WidgetSketchLabel::hideEvent(QHideEvent* theEvent)
615 ModuleBase_WidgetValidated::hideEvent(theEvent);
616 if (myPartSetMessage->isVisible())
617 myPartSetMessage->hide();
618 if (mySizeMessage->isVisible())
619 mySizeMessage->hide();
623 void PartSet_WidgetSketchLabel::onShowPanel()
625 //if (mySizeOfViewWidget->isVisible()) {
626 if (myStackWidget->currentIndex() == 0) {
627 DocumentPtr aDoc = feature()->document();
628 DocumentPtr aModDoc = ModelAPI_Session::get()->moduleDocument();
629 if (aModDoc == aDoc) {
630 myPartSetMessage->move(mapToGlobal(geometry().bottomLeft()));
631 myPartSetMessage->show();
633 if (mySizeOfViewWidget->isVisible()) {
634 QPoint aPnt = mySizeOfView->mapToGlobal(mySizeOfView->geometry().center());
635 mySizeMessage->move(aPnt);
636 mySizeMessage->show();
641 void PartSet_WidgetSketchLabel::deactivate()
643 QWidget* aTopWidget = window();
645 aTopWidget->removeEventFilter(this);
647 if (myTmpPlane.get()) {
648 setSketchPlane(myTmpPlane);
652 ModuleBase_WidgetValidated::deactivate();
653 bool aHidePreview = myPreviewPlanes->isPreviewDisplayed();
654 myPreviewPlanes->erasePreviewPlanes(myWorkshop);
657 myWorkshop->viewer()->update();
659 if (myOpenTransaction) {
660 SessionPtr aMgr = ModelAPI_Session::get();
661 aMgr->finishOperation();
662 myOpenTransaction = false;
666 void PartSet_WidgetSketchLabel::selectionModes(int& theModuleSelectionModes, QIntList& theModes)
668 theModuleSelectionModes = -1;
669 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
671 theModes << TopAbs_FACE;
674 void PartSet_WidgetSketchLabel::selectionFilters(QIntList& theModuleSelectionFilters,
675 SelectMgr_ListOfFilter& theSelectionFilters)
677 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
680 return ModuleBase_WidgetValidated::selectionFilters(theModuleSelectionFilters,
681 theSelectionFilters);
684 std::shared_ptr<GeomAPI_Dir>
685 PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
687 if (theShape.IsNull())
688 return std::shared_ptr<GeomAPI_Dir>();
690 // get selected shape
691 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
692 aGShape->setImpl(new TopoDS_Shape(theShape));
694 // get plane parameters
695 std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(aGShape));
696 std::shared_ptr<GeomAPI_Pln> aPlane = aFace->getPlane();
698 return std::shared_ptr<GeomAPI_Dir>();
699 return setSketchPlane(aPlane);
702 std::shared_ptr<GeomAPI_Dir>
703 PartSet_WidgetSketchLabel::setSketchPlane(std::shared_ptr<GeomAPI_Pln> thePlane)
705 // set plane parameters to feature
706 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
707 double anA, aB, aC, aD;
708 thePlane->coefficients(anA, aB, aC, aD);
710 // calculate attributes of the sketch
711 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
712 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
713 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
714 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
715 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
716 // X axis is preferable to be dirX on the sketch
717 const double tol = Precision::Confusion();
718 bool isX = fabs(fabs(anA) - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
719 std::shared_ptr<GeomAPI_Dir> aTempDir(
720 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
721 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
722 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
724 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
725 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
726 anOrigin->setValue(anOrigPnt);
727 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
728 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
729 aNormal->setValue(aNormDir);
730 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
731 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
732 aDirX->setValue(aXDir);
733 std::shared_ptr<GeomAPI_Dir> aDir = thePlane->direction();
737 void PartSet_WidgetSketchLabel::onSetPlaneView()
739 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
741 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
742 gp_Dir aDir = aDirection->impl<gp_Dir>();
743 if (myViewInverted->isChecked())
745 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
746 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
748 aModule->onViewTransformed();
753 //******************************************************
754 QList<std::shared_ptr<ModuleBase_ViewerPrs>> PartSet_WidgetSketchLabel::findCircularEdgesInPlane()
756 QList<std::shared_ptr<ModuleBase_ViewerPrs>> aResult;
757 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
758 XGUI_Displayer* aDisplayer = aWorkshop->displayer();
759 QObjectPtrList aDispObjects = aDisplayer->displayedObjects();
761 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
762 foreach(ObjectPtr aObj, aDispObjects) {
763 ResultPtr aResObj = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
765 GeomShapePtr aShape = aResObj->shape();
767 GeomAPI_ShapeExplorer aExplorer(aShape, GeomAPI_Shape::EDGE);
768 for(; aExplorer.more(); aExplorer.next()) {
769 GeomShapePtr aEdgeShape = aExplorer.current();
770 GeomAPI_Edge anEdge(aEdgeShape);
771 if ((anEdge.isCircle() || anEdge.isArc() || anEdge.isEllipse()) &&
772 anEdge.isInPlane(aPlane)) {
773 bool isContains = false;
774 // Check that edge is not used.
775 // It is possible that the same edge will be taken from different faces
776 foreach(std::shared_ptr<ModuleBase_ViewerPrs> aPrs, aResult) {
777 GeomAPI_Edge aUsedEdge(aPrs->shape());
778 if (aUsedEdge.isEqual(aEdgeShape)) {
784 std::shared_ptr<ModuleBase_ViewerPrs>
785 aPrs(new ModuleBase_ViewerPrs(aResObj, aEdgeShape));
786 aResult.append(aPrs);
796 //******************************************************
797 void PartSet_WidgetSketchLabel::onChangePlane()
799 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
801 mySizeOfViewWidget->setVisible(false);
802 myRemoveExternal->setVisible(true);
803 myStackWidget->setCurrentIndex(0);
805 bool aBodyIsVisualized = myPreviewPlanes->hasVisualizedBodies(myWorkshop);
807 if (!aBodyIsVisualized) {
808 // We have to select a plane before any operation
809 myPreviewPlanes->showPreviewPlanes(myWorkshop);
812 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
813 myTmpPlane = PartSet_Tools::sketchPlane(aSketch);
814 PartSet_Tools::nullifySketchPlane(aSketch);
816 Handle(SelectMgr_Filter) aFilter = aModule->selectionFilter(SF_SketchPlaneFilter);
817 if (!aFilter.IsNull()) {
818 std::shared_ptr<GeomAPI_Pln> aPln;
819 Handle(ModuleBase_ShapeInPlaneFilter)::DownCast(aFilter)->setPlane(aPln);
821 XGUI_Workshop* aWorkshop = aModule->getWorkshop();
823 aWorkshop->selectionActivate()->updateSelectionFilters();
824 aWorkshop->selectionActivate()->updateSelectionModes();
826 SessionPtr aMgr = ModelAPI_Session::get();
827 aMgr->startOperation("Change Sketch plane");
828 myOpenTransaction = true;
829 myWorkshop->viewer()->update();
833 void PartSet_WidgetSketchLabel::setShowPointsState(bool theState)
835 bool aBlock = myShowPoints->blockSignals(true);
836 myShowPoints->setChecked(theState);
837 myShowPoints->blockSignals(aBlock);
840 bool PartSet_WidgetSketchLabel::restoreValueCustom()
842 if (myFeature.get()) {
843 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
844 if (aSketch.get() && (aSketch->numberOfSubs() > 0)) {
845 AttributeStringPtr aDOFStr = aSketch->string("SolverDOF");
847 QString aVal(aDOFStr->value().c_str());
848 if (aVal.contains('=')) {
849 // to support old data
850 aVal = aVal.right(aVal.length() - aVal.lastIndexOf('='));
852 int aDoF = aVal.toInt();
854 myDoFLabel->setText(tr("Sketch is fully fixed (DoF = 0)"));
855 myShowDOFBtn->setEnabled(false);
857 myDoFLabel->setText(tr("DoF (degrees of freedom) = ") + aVal);
858 myShowDOFBtn->setEnabled(true);
863 myDoFLabel->setText("");
864 myShowDOFBtn->setEnabled(false);
871 void PartSet_WidgetSketchLabel::onShowDOF()
873 CompositeFeaturePtr aCompFeature =
874 std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
875 if (aCompFeature.get()) {
876 static const Events_ID anEvent = Events_Loop::eventByName(EVENT_GET_DOF_OBJECTS);
877 ModelAPI_EventCreator::get()->sendUpdated(aCompFeature, anEvent);
878 Events_Loop::loop()->flush(anEvent);
880 // Transfer focus to the current viewport for correct processing of a key event
881 QWidget* aViewPort = myWorkshop->viewer()->activeViewPort();
883 aViewPort->setFocus();
887 bool PartSet_WidgetSketchLabel::eventFilter(QObject* theObj, QEvent* theEvent)
889 if (theObj == window()) {
890 int aType = theEvent->type();
891 if ((aType == QEvent::Hide) || (aType == QEvent::WindowDeactivate)) {
892 if (myPartSetMessage->isVisible())
893 myPartSetMessage->hide();
894 if (mySizeMessage->isVisible())
895 mySizeMessage->hide();
897 else if ((aType == QEvent::Show) || (aType == QEvent::WindowActivate))
900 return ModuleBase_WidgetValidated::eventFilter(theObj, theEvent);