1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_WidgetSketchLabel.cpp
4 // Created: 07 July 2014
5 // Author: Vitaly SMETANNIKOV
7 #include "PartSet_WidgetSketchLabel.h"
8 #include "PartSet_Tools.h"
9 #include "PartSet_Module.h"
11 #include "SketchPlugin_SketchEntity.h"
13 #include <XGUI_Workshop.h>
14 #include <XGUI_Displayer.h>
15 #include <XGUI_SelectionMgr.h>
16 #include <XGUI_Selection.h>
17 #include <XGUI_ViewerProxy.h>
18 #include <XGUI_ActionsMgr.h>
19 #include <XGUI_ModuleConnector.h>
21 #include <ModuleBase_Operation.h>
22 #include <ModuleBase_ViewerPrs.h>
23 #include <ModuleBase_Tools.h>
24 #include <ModuleBase_IModule.h>
26 #include <ModelAPI_ResultBody.h>
27 #include <ModelAPI_Tools.h>
29 #include <GeomAlgoAPI_FaceBuilder.h>
30 #include <GeomAlgoAPI_ShapeTools.h>
31 #include <GeomDataAPI_Point.h>
32 #include <GeomDataAPI_Dir.h>
33 #include <GeomAPI_XYZ.h>
35 #include <SketchPlugin_Sketch.h>
36 #include <SketcherPrs_Tools.h>
38 #include <Precision.hxx>
42 #include <AIS_Shape.hxx>
43 #include <AIS_DimensionSelectionMode.hxx>
45 #include <Config_WidgetAPI.h>
46 #include <Config_PropManager.h>
49 #include <QApplication>
50 #include <QVBoxLayout>
53 #include <QPushButton>
54 #include <QStackedWidget>
57 PartSet_WidgetSketchLabel::PartSet_WidgetSketchLabel(QWidget* theParent,
58 ModuleBase_IWorkshop* theWorkshop,
59 const Config_WidgetAPI* theData,
60 const std::string& theParentId,
61 const QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints)
62 : ModuleBase_WidgetValidated(theParent, theWorkshop, theData, theParentId),
63 myPreviewDisplayed(false)
65 QVBoxLayout* aLayout = new QVBoxLayout(this);
66 ModuleBase_Tools::zeroMargins(aLayout);
68 myStackWidget = new QStackedWidget(this);
69 myStackWidget->setContentsMargins(0,0,0,0);
70 aLayout->addWidget(myStackWidget);
72 // Define label for plane selection
73 QWidget* aFirstWgt = new QWidget(this);
75 QString aText = QString::fromStdString(theData->getProperty("title"));
76 QLabel* aLabel = new QLabel(aText, aFirstWgt);
77 aLabel->setWordWrap(true);
78 QString aTooltip = QString::fromStdString(theData->getProperty("tooltip"));
79 aLabel->setToolTip(aTooltip);
82 aLayout = new QVBoxLayout(aFirstWgt);
83 ModuleBase_Tools::zeroMargins(aLayout);
84 aLayout->addWidget(aLabel);
86 myStackWidget->addWidget(aFirstWgt);
88 // Define widget for sketch manmagement
89 QWidget* aSecondWgt = new QWidget(this);
90 aLayout = new QVBoxLayout(aSecondWgt);
91 ModuleBase_Tools::zeroMargins(aLayout);
93 QGroupBox* aViewBox = new QGroupBox(tr("Sketcher plane"), this);
94 QVBoxLayout* aViewLayout = new QVBoxLayout(aViewBox);
96 myViewInverted = new QCheckBox(tr("Reversed"), aViewBox);
97 aViewLayout->addWidget(myViewInverted);
99 QPushButton* aSetViewBtn = new QPushButton(QIcon(":icons/plane_view.png"), tr("Set plane view"), aViewBox);
100 connect(aSetViewBtn, SIGNAL(clicked(bool)), this, SLOT(onSetPlaneView()));
101 aViewLayout->addWidget(aSetViewBtn);
103 aLayout->addWidget(aViewBox);
105 QMap<PartSet_Tools::ConstraintVisibleState, QString> aStates;
106 aStates[PartSet_Tools::Geometrical] = tr("Show geometrical constraints");
107 aStates[PartSet_Tools::Dimensional] = tr("Show dimensional constraints");
109 QMap<PartSet_Tools::ConstraintVisibleState, QString>::const_iterator anIt = aStates.begin(),
110 aLast = aStates.end();
111 for (; anIt != aLast; anIt++) {
112 QCheckBox* aShowConstraints = new QCheckBox(anIt.value(), this);
113 connect(aShowConstraints, SIGNAL(toggled(bool)), this, SLOT(onShowConstraint(bool)));
114 aLayout->addWidget(aShowConstraints);
116 PartSet_Tools::ConstraintVisibleState aState = anIt.key();
117 myShowConstraints[aState] = aShowConstraints;
119 if (toShowConstraints.contains(aState))
120 aShowConstraints->setChecked(toShowConstraints[aState]);
123 myStackWidget->addWidget(aSecondWgt);
124 //setLayout(aLayout);
127 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
131 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrs>& theValues,
132 const bool theToValidate)
134 // do not use the given selection if the plane of the sketch has been already set.
135 // If this check is absent, a selected plane in the viewer can be set in the sketch
136 // even if the sketch is built on another plane.
140 ModuleBase_ViewerPrs aPrs = theValues.first();
141 bool aDone = ModuleBase_WidgetValidated::setSelection(theValues, theToValidate);
143 updateByPlaneSelected(aPrs);
148 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
150 QList<QWidget*> aResult;
151 aResult << myStackWidget;
155 void PartSet_WidgetSketchLabel::onSelectionChanged()
157 QList<ModuleBase_ViewerPrs> aSelected = getFilteredSelected();
159 if (aSelected.empty())
161 ModuleBase_ViewerPrs aPrs = aSelected.first();
163 bool aDone = ModuleBase_WidgetValidated::setSelection(aSelected, false);
165 updateByPlaneSelected(aPrs);
166 updateObject(myFeature);
170 void PartSet_WidgetSketchLabel::onShowConstraint(bool theOn)
172 QCheckBox* aSenderCheckBox = qobject_cast<QCheckBox*>(sender());
174 QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*>::const_iterator
175 anIt = myShowConstraints.begin(), aLast = myShowConstraints.end();
177 PartSet_Tools::ConstraintVisibleState aState = PartSet_Tools::Geometrical;
179 for (; anIt != aLast && !aFound; anIt++) {
180 aFound = anIt.value() == aSenderCheckBox;
185 emit showConstraintToggled(theOn, aState);
188 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrs& thePrs)
190 // 1. hide main planes if they have been displayed
191 erasePreviewPlanes();
192 // 2. if the planes were displayed, change the view projection
193 TopoDS_Shape aShape = thePrs.shape();
194 std::shared_ptr<GeomAPI_Shape> aGShape;
195 std::shared_ptr<GeomAPI_Shape> aBaseShape;
197 DataPtr aData = feature()->data();
198 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
199 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
201 // selection happens in OCC viewer
202 if (!aShape.IsNull()) {
203 aGShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
204 aGShape->setImpl(new TopoDS_Shape(aShape));
206 if (aSelAttr && aSelAttr->context()) {
207 aBaseShape = aSelAttr->context()->shape();
210 else { // selection happens in OCC viewer(on body) of in the OB browser
212 aGShape = aSelAttr->value();
215 if (aGShape.get() != NULL) {
216 // get plane parameters
217 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
218 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
219 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
222 // orienting projection is not needed: it is done in GeomAlgoAPI_FaceBuilder::plane
223 /*if (aGShape->impl<TopoDS_Shape>().Orientation() == TopAbs_REVERSED) {
227 // Rotate view if the sketcher plane is selected only from preview planes
228 // Preview planes are created only if there is no any shape
229 bool aRotate = Config_PropManager::boolean("Sketch planes", "rotate_to_plane", "false");
231 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
232 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
234 aModule->onViewTransformed();
237 // 3. Clear text in the label
238 myStackWidget->setCurrentIndex(1);
239 //myLabel->setText("");
240 //myLabel->setToolTip("");
241 disconnect(workshop()->selector(), SIGNAL(selectionChanged()),
242 this, SLOT(onSelectionChanged()));
243 // 4. deactivate face selection filter
244 activateFilters(false);
246 // 5. Clear selection mode and define sketching mode
247 //XGUI_Displayer* aDisp = workshop()->displayer();
248 //aDisp->closeLocalContexts();
249 emit planeSelected(plane());
250 // after the plane is selected in the sketch, the sketch selection should be activated
251 // it can not be performed in the sketch label widget because, we don't need to switch off
252 // the selection by any label deactivation, but need to switch it off by stop the sketch
253 activateSelection(true);
255 // 6. Update sketcher actions
256 XGUI_ActionsMgr* anActMgr = workshop()->actionsMgr();
257 myWorkshop->updateCommandStatus();
258 myWorkshop->viewer()->update();
261 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
263 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
264 return PartSet_Tools::sketchPlane(aSketch);
267 bool PartSet_WidgetSketchLabel::focusTo()
269 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
273 void PartSet_WidgetSketchLabel::enableFocusProcessing()
275 myStackWidget->installEventFilter(this);
278 void PartSet_WidgetSketchLabel::storeAttributeValue()
280 ModuleBase_WidgetValidated::storeAttributeValue();
283 void PartSet_WidgetSketchLabel::restoreAttributeValue(const bool theValid)
285 ModuleBase_WidgetValidated::restoreAttributeValue(theValid);
287 // it is not necessary to save the previous plane value because the plane is chosen once
288 DataPtr aData = feature()->data();
289 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
290 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
292 ResultPtr anEmptyResult;
293 GeomShapePtr anEmptyShape;
294 aSelAttr->setValue(anEmptyResult, anEmptyShape);
298 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
300 bool isOwnerSet = false;
302 const TopoDS_Shape& aShape = thePrs.shape();
303 std::shared_ptr<GeomAPI_Dir> aDir;
305 if (thePrs.object() && (feature() != thePrs.object())) {
306 DataPtr aData = feature()->data();
307 AttributeSelectionPtr aSelAttr =
308 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
309 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
311 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs.object());
313 GeomShapePtr aShapePtr(new GeomAPI_Shape());
314 if (aShape.IsNull()) { // selection happens in the OCC viewer
315 aShapePtr = ModelAPI_Tools::shape(aRes);
317 else { // selection happens in OB browser
318 aShapePtr->setImpl(new TopoDS_Shape(aShape));
320 if (aShapePtr.get() != NULL) {
321 aSelAttr->setValue(aRes, aShapePtr);
327 else if (!aShape.IsNull()) {
328 aDir = setSketchPlane(aShape);
329 isOwnerSet = aDir.get();
334 void PartSet_WidgetSketchLabel::activateCustom()
336 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
338 myStackWidget->setCurrentIndex(1);
339 activateSelection(true);
343 myStackWidget->setCurrentIndex(0);
344 bool aBodyIsVisualized = false;
345 XGUI_Displayer* aDisp = workshop()->displayer();
346 QObjectPtrList aDisplayed = aDisp->displayedObjects();
347 foreach (ObjectPtr anObj, aDisplayed) {
348 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
349 if (aResult.get() != NULL) {
350 aBodyIsVisualized = aResult->groupName() == ModelAPI_ResultBody::group();
351 if (aBodyIsVisualized)
356 if (!aBodyIsVisualized) {
357 // We have to select a plane before any operation
360 activateSelection(true);
362 //myLabel->setText(myText);
363 //myLabel->setToolTip(myTooltip);
365 connect(workshop()->selector(), SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
366 activateFilters(true);
369 void PartSet_WidgetSketchLabel::deactivate()
371 ModuleBase_ModelWidget::deactivate();
372 bool aHidePreview = myPreviewDisplayed;
373 erasePreviewPlanes();
374 activateSelection(false);
376 activateFilters(false);
378 myWorkshop->viewer()->update();
381 void PartSet_WidgetSketchLabel::activateSelection(bool toActivate)
385 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
387 myWorkshop->module()->activeSelectionModes(aModes);
390 aModes << TopAbs_FACE;
392 myWorkshop->activateSubShapesSelection(aModes);
394 myWorkshop->deactivateSubShapesSelection();
398 void PartSet_WidgetSketchLabel::erasePreviewPlanes()
400 if (myPreviewDisplayed) {
401 XGUI_Displayer* aDisp = workshop()->displayer();
402 aDisp->eraseAIS(myYZPlane, false);
403 aDisp->eraseAIS(myXZPlane, false);
404 aDisp->eraseAIS(myXYPlane, false);
405 myPreviewDisplayed = false;
409 void PartSet_WidgetSketchLabel::showPreviewPlanes()
411 if (myPreviewDisplayed)
414 if (!myYZPlane) { // If planes are not created
416 std::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
417 std::shared_ptr<GeomAPI_Dir> aYZDir(new GeomAPI_Dir(1, 0, 0));
418 // -1, not 1 for correct internal sketch coords (issue 898)
419 std::shared_ptr<GeomAPI_Dir> aXZDir(new GeomAPI_Dir(0, -1, 0));
420 std::shared_ptr<GeomAPI_Dir> aXYDir(new GeomAPI_Dir(0, 0, 1));
422 std::vector<int> aYZRGB, aXZRGB, aXYRGB;
423 aYZRGB = Config_PropManager::color("Visualization", "yz_plane_color",
425 aXZRGB = Config_PropManager::color("Visualization", "xz_plane_color",
427 aXYRGB = Config_PropManager::color("Visualization", "xy_plane_color",
429 int aR[] = {aYZRGB[0], aYZRGB[1], aYZRGB[2]};
430 int aG[] = {aXZRGB[0], aXZRGB[1], aXZRGB[2]};
431 int aB[] = {aXYRGB[0], aXYRGB[1], aXYRGB[2]};
433 myYZPlane = createPreviewPlane(anOrigin, aYZDir, aR);
434 myXZPlane = createPreviewPlane(anOrigin, aXZDir, aG);
435 myXYPlane = createPreviewPlane(anOrigin, aXYDir, aB);
437 XGUI_Displayer* aDisp = workshop()->displayer();
438 aDisp->displayAIS(myYZPlane, true, false);
439 aDisp->displayAIS(myXZPlane, true, false);
440 aDisp->displayAIS(myXYPlane, true, false);
441 myPreviewDisplayed = true;
445 AISObjectPtr PartSet_WidgetSketchLabel::createPreviewPlane(std::shared_ptr<GeomAPI_Pnt> theOrigin,
446 std::shared_ptr<GeomAPI_Dir> theNorm,
449 double aSize = Config_PropManager::integer("Sketch planes", "planes_size", PLANE_SIZE);
450 std::shared_ptr<GeomAPI_Shape> aFace = GeomAlgoAPI_FaceBuilder::square(theOrigin, theNorm, aSize);
451 AISObjectPtr aAIS = AISObjectPtr(new GeomAPI_AISObject());
452 aAIS->createShape(aFace);
453 aAIS->setWidth(Config_PropManager::integer("Sketch planes", "planes_thickness", SKETCH_WIDTH));
454 aAIS->setColor(theRGB[0], theRGB[1], theRGB[2]);
459 std::shared_ptr<GeomAPI_Dir> PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
461 if (theShape.IsNull())
462 return std::shared_ptr<GeomAPI_Dir>();
464 // get selected shape
465 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
466 aGShape->setImpl(new TopoDS_Shape(theShape));
470 // get plane parameters
471 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
473 return std::shared_ptr<GeomAPI_Dir>();
475 // set plane parameters to feature
476 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
477 double anA, aB, aC, aD;
478 aPlane->coefficients(anA, aB, aC, aD);
480 // calculate attributes of the sketch
481 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
482 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
483 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
484 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
485 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
486 // X axis is preferable to be dirX on the sketch
487 const double tol = Precision::Confusion();
488 bool isX = fabs(anA - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
489 std::shared_ptr<GeomAPI_Dir> aTempDir(
490 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
491 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
492 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
494 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
495 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
496 anOrigin->setValue(anOrigPnt);
497 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
498 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
499 aNormal->setValue(aNormDir);
500 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
501 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
502 aDirX->setValue(aXDir);
503 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
507 XGUI_Workshop* PartSet_WidgetSketchLabel::workshop() const
509 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
510 return aConnector->workshop();
514 void PartSet_WidgetSketchLabel::onSetPlaneView()
516 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
518 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
519 gp_Dir aDir = aDirection->impl<gp_Dir>();
520 if (myViewInverted->isChecked())
522 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
523 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
525 aModule->onViewTransformed();