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 QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints)
61 : ModuleBase_WidgetValidated(theParent, theWorkshop, theData),
62 myPreviewDisplayed(false)
64 QVBoxLayout* aLayout = new QVBoxLayout(this);
65 ModuleBase_Tools::zeroMargins(aLayout);
67 myStackWidget = new QStackedWidget(this);
68 myStackWidget->setContentsMargins(0,0,0,0);
69 aLayout->addWidget(myStackWidget);
71 // Define label for plane selection
72 QWidget* aFirstWgt = new QWidget(this);
74 QString aText = QString::fromStdString(theData->getProperty("title"));
75 QLabel* aLabel = new QLabel(aText, aFirstWgt);
76 aLabel->setWordWrap(true);
77 QString aTooltip = QString::fromStdString(theData->getProperty("tooltip"));
78 aLabel->setToolTip(aTooltip);
81 aLayout = new QVBoxLayout(aFirstWgt);
82 ModuleBase_Tools::zeroMargins(aLayout);
83 aLayout->addWidget(aLabel);
85 myStackWidget->addWidget(aFirstWgt);
87 // Define widget for sketch manmagement
88 QWidget* aSecondWgt = new QWidget(this);
89 aLayout = new QVBoxLayout(aSecondWgt);
90 ModuleBase_Tools::zeroMargins(aLayout);
92 QGroupBox* aViewBox = new QGroupBox(tr("Sketcher plane"), this);
93 QVBoxLayout* aViewLayout = new QVBoxLayout(aViewBox);
95 myViewInverted = new QCheckBox(tr("Reversed"), aViewBox);
96 aViewLayout->addWidget(myViewInverted);
98 QPushButton* aSetViewBtn = new QPushButton(QIcon(":icons/plane_view.png"), tr("Set plane view"), aViewBox);
99 connect(aSetViewBtn, SIGNAL(clicked(bool)), this, SLOT(onSetPlaneView()));
100 aViewLayout->addWidget(aSetViewBtn);
102 aLayout->addWidget(aViewBox);
104 QMap<PartSet_Tools::ConstraintVisibleState, QString> aStates;
105 aStates[PartSet_Tools::Geometrical] = tr("Show geometrical constraints");
106 aStates[PartSet_Tools::Dimensional] = tr("Show dimensional constraints");
108 QMap<PartSet_Tools::ConstraintVisibleState, QString>::const_iterator anIt = aStates.begin(),
109 aLast = aStates.end();
110 for (; anIt != aLast; anIt++) {
111 QCheckBox* aShowConstraints = new QCheckBox(anIt.value(), this);
112 connect(aShowConstraints, SIGNAL(toggled(bool)), this, SLOT(onShowConstraint(bool)));
113 aLayout->addWidget(aShowConstraints);
115 PartSet_Tools::ConstraintVisibleState aState = anIt.key();
116 myShowConstraints[aState] = aShowConstraints;
118 if (toShowConstraints.contains(aState))
119 aShowConstraints->setChecked(toShowConstraints[aState]);
122 myStackWidget->addWidget(aSecondWgt);
123 //setLayout(aLayout);
126 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
130 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrs>& theValues,
131 const bool theToValidate)
133 // do not use the given selection if the plane of the sketch has been already set.
134 // If this check is absent, a selected plane in the viewer can be set in the sketch
135 // even if the sketch is built on another plane.
139 ModuleBase_ViewerPrs aPrs = theValues.first();
140 bool aDone = ModuleBase_WidgetValidated::setSelection(theValues, theToValidate);
142 updateByPlaneSelected(aPrs);
147 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
149 QList<QWidget*> aResult;
150 aResult << myStackWidget;
154 void PartSet_WidgetSketchLabel::onSelectionChanged()
156 QList<ModuleBase_ViewerPrs> aSelected = getFilteredSelected();
158 if (aSelected.empty())
160 ModuleBase_ViewerPrs aPrs = aSelected.first();
162 bool aDone = ModuleBase_WidgetValidated::setSelection(aSelected, false);
164 updateByPlaneSelected(aPrs);
165 updateObject(myFeature);
169 void PartSet_WidgetSketchLabel::onShowConstraint(bool theOn)
171 QCheckBox* aSenderCheckBox = qobject_cast<QCheckBox*>(sender());
173 QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*>::const_iterator
174 anIt = myShowConstraints.begin(), aLast = myShowConstraints.end();
176 PartSet_Tools::ConstraintVisibleState aState = PartSet_Tools::Geometrical;
178 for (; anIt != aLast && !aFound; anIt++) {
179 aFound = anIt.value() == aSenderCheckBox;
184 emit showConstraintToggled(aState, theOn);
187 void PartSet_WidgetSketchLabel::blockAttribute(const bool& theToBlock, bool& isFlushesActived,
188 bool& isAttributeSetInitializedBlocked)
190 ModuleBase_WidgetValidated::blockAttribute(theToBlock, isFlushesActived,
191 isAttributeSetInitializedBlocked);
192 // We do not restore the previous state of isAttributeSetInitializedBlocked for each of
193 // attributes. It it is necessary, these states should be append to the method attributes
194 // or stored in the widget
196 std::list<AttributePtr> anAttributes = myFeature->data()->attributes("");
197 std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
199 for(; anIt != aLast; anIt++) {
200 AttributePtr anAttribute = *anIt;
202 anAttribute->blockSetInitialized(true);
204 anAttribute->blockSetInitialized(isAttributeSetInitializedBlocked);
208 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrs& thePrs)
210 // 1. hide main planes if they have been displayed
211 erasePreviewPlanes();
212 // 2. if the planes were displayed, change the view projection
213 TopoDS_Shape aShape = thePrs.shape();
214 std::shared_ptr<GeomAPI_Shape> aGShape;
215 std::shared_ptr<GeomAPI_Shape> aBaseShape;
217 DataPtr aData = feature()->data();
218 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
219 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
221 // selection happens in OCC viewer
222 if (!aShape.IsNull()) {
223 aGShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
224 aGShape->setImpl(new TopoDS_Shape(aShape));
226 if (aSelAttr && aSelAttr->context()) {
227 aBaseShape = aSelAttr->context()->shape();
230 else { // selection happens in OCC viewer(on body) of in the OB browser
232 aGShape = aSelAttr->value();
235 if (aGShape.get() != NULL) {
236 // get plane parameters
237 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
238 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
239 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
242 // orienting projection is not needed: it is done in GeomAlgoAPI_FaceBuilder::plane
243 /*if (aGShape->impl<TopoDS_Shape>().Orientation() == TopAbs_REVERSED) {
247 // Rotate view if the sketcher plane is selected only from preview planes
248 // Preview planes are created only if there is no any shape
249 bool aRotate = Config_PropManager::boolean("Sketch planes", "rotate_to_plane", "false");
251 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
252 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
254 aModule->onViewTransformed();
257 // 3. Clear text in the label
258 myStackWidget->setCurrentIndex(1);
259 //myLabel->setText("");
260 //myLabel->setToolTip("");
261 disconnect(workshop()->selector(), SIGNAL(selectionChanged()),
262 this, SLOT(onSelectionChanged()));
263 // 4. deactivate face selection filter
264 activateFilters(false);
266 // 5. Clear selection mode and define sketching mode
267 //XGUI_Displayer* aDisp = workshop()->displayer();
268 //aDisp->closeLocalContexts();
269 emit planeSelected(plane());
270 // after the plane is selected in the sketch, the sketch selection should be activated
271 // it can not be performed in the sketch label widget because, we don't need to switch off
272 // the selection by any label deactivation, but need to switch it off by stop the sketch
273 activateSelection(true);
275 // 6. Update sketcher actions
276 XGUI_ActionsMgr* anActMgr = workshop()->actionsMgr();
277 myWorkshop->updateCommandStatus();
278 myWorkshop->viewer()->update();
281 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
283 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
284 return PartSet_Tools::sketchPlane(aSketch);
287 bool PartSet_WidgetSketchLabel::focusTo()
289 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
293 void PartSet_WidgetSketchLabel::enableFocusProcessing()
295 myStackWidget->installEventFilter(this);
298 void PartSet_WidgetSketchLabel::storeAttributeValue()
300 ModuleBase_WidgetValidated::storeAttributeValue();
303 void PartSet_WidgetSketchLabel::restoreAttributeValue(const bool theValid)
305 ModuleBase_WidgetValidated::restoreAttributeValue(theValid);
307 // it is not necessary to save the previous plane value because the plane is chosen once
308 DataPtr aData = feature()->data();
309 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
310 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
312 ResultPtr anEmptyResult;
313 GeomShapePtr anEmptyShape;
314 aSelAttr->setValue(anEmptyResult, anEmptyShape);
318 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
320 bool isOwnerSet = false;
322 const TopoDS_Shape& aShape = thePrs.shape();
323 std::shared_ptr<GeomAPI_Dir> aDir;
325 if (thePrs.object() && (feature() != thePrs.object())) {
326 DataPtr aData = feature()->data();
327 AttributeSelectionPtr aSelAttr =
328 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
329 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
331 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs.object());
333 GeomShapePtr aShapePtr(new GeomAPI_Shape());
334 if (aShape.IsNull()) { // selection happens in the OCC viewer
335 aShapePtr = ModelAPI_Tools::shape(aRes);
337 else { // selection happens in OB browser
338 aShapePtr->setImpl(new TopoDS_Shape(aShape));
340 if (aShapePtr.get() != NULL) {
341 aSelAttr->setValue(aRes, aShapePtr);
347 else if (!aShape.IsNull()) {
348 aDir = setSketchPlane(aShape);
349 isOwnerSet = aDir.get();
354 void PartSet_WidgetSketchLabel::activateCustom()
356 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
358 myStackWidget->setCurrentIndex(1);
359 activateSelection(true);
363 myStackWidget->setCurrentIndex(0);
364 bool aBodyIsVisualized = false;
365 XGUI_Displayer* aDisp = workshop()->displayer();
366 QObjectPtrList aDisplayed = aDisp->displayedObjects();
367 foreach (ObjectPtr anObj, aDisplayed) {
368 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
369 if (aResult.get() != NULL) {
370 aBodyIsVisualized = aResult->groupName() == ModelAPI_ResultBody::group();
371 if (aBodyIsVisualized)
376 if (!aBodyIsVisualized) {
377 // We have to select a plane before any operation
380 activateSelection(true);
382 //myLabel->setText(myText);
383 //myLabel->setToolTip(myTooltip);
385 connect(workshop()->selector(), SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
386 activateFilters(true);
389 void PartSet_WidgetSketchLabel::deactivate()
391 ModuleBase_ModelWidget::deactivate();
392 bool aHidePreview = myPreviewDisplayed;
393 erasePreviewPlanes();
394 activateSelection(false);
396 activateFilters(false);
398 myWorkshop->viewer()->update();
401 void PartSet_WidgetSketchLabel::activateSelection(bool toActivate)
405 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
407 myWorkshop->module()->activeSelectionModes(aModes);
410 aModes << TopAbs_FACE;
412 myWorkshop->activateSubShapesSelection(aModes);
414 myWorkshop->deactivateSubShapesSelection();
418 void PartSet_WidgetSketchLabel::erasePreviewPlanes()
420 if (myPreviewDisplayed) {
421 XGUI_Displayer* aDisp = workshop()->displayer();
422 aDisp->eraseAIS(myYZPlane, false);
423 aDisp->eraseAIS(myXZPlane, false);
424 aDisp->eraseAIS(myXYPlane, false);
425 myPreviewDisplayed = false;
429 void PartSet_WidgetSketchLabel::showPreviewPlanes()
431 if (myPreviewDisplayed)
434 if (!myYZPlane) { // If planes are not created
436 std::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
437 std::shared_ptr<GeomAPI_Dir> aYZDir(new GeomAPI_Dir(1, 0, 0));
438 // -1, not 1 for correct internal sketch coords (issue 898)
439 std::shared_ptr<GeomAPI_Dir> aXZDir(new GeomAPI_Dir(0, -1, 0));
440 std::shared_ptr<GeomAPI_Dir> aXYDir(new GeomAPI_Dir(0, 0, 1));
442 std::vector<int> aYZRGB, aXZRGB, aXYRGB;
443 aYZRGB = Config_PropManager::color("Visualization", "yz_plane_color",
445 aXZRGB = Config_PropManager::color("Visualization", "xz_plane_color",
447 aXYRGB = Config_PropManager::color("Visualization", "xy_plane_color",
449 int aR[] = {aYZRGB[0], aYZRGB[1], aYZRGB[2]};
450 int aG[] = {aXZRGB[0], aXZRGB[1], aXZRGB[2]};
451 int aB[] = {aXYRGB[0], aXYRGB[1], aXYRGB[2]};
453 myYZPlane = createPreviewPlane(anOrigin, aYZDir, aR);
454 myXZPlane = createPreviewPlane(anOrigin, aXZDir, aG);
455 myXYPlane = createPreviewPlane(anOrigin, aXYDir, aB);
457 XGUI_Displayer* aDisp = workshop()->displayer();
458 aDisp->displayAIS(myYZPlane, true, false);
459 aDisp->displayAIS(myXZPlane, true, false);
460 aDisp->displayAIS(myXYPlane, true, false);
461 myPreviewDisplayed = true;
465 AISObjectPtr PartSet_WidgetSketchLabel::createPreviewPlane(std::shared_ptr<GeomAPI_Pnt> theOrigin,
466 std::shared_ptr<GeomAPI_Dir> theNorm,
469 double aSize = Config_PropManager::integer("Sketch planes", "planes_size", PLANE_SIZE);
470 std::shared_ptr<GeomAPI_Shape> aFace = GeomAlgoAPI_FaceBuilder::square(theOrigin, theNorm, aSize);
471 AISObjectPtr aAIS = AISObjectPtr(new GeomAPI_AISObject());
472 aAIS->createShape(aFace);
473 aAIS->setWidth(Config_PropManager::integer("Sketch planes", "planes_thickness", SKETCH_WIDTH));
474 aAIS->setColor(theRGB[0], theRGB[1], theRGB[2]);
479 std::shared_ptr<GeomAPI_Dir> PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
481 if (theShape.IsNull())
482 return std::shared_ptr<GeomAPI_Dir>();
484 // get selected shape
485 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
486 aGShape->setImpl(new TopoDS_Shape(theShape));
490 // get plane parameters
491 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
493 return std::shared_ptr<GeomAPI_Dir>();
495 // set plane parameters to feature
496 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
497 double anA, aB, aC, aD;
498 aPlane->coefficients(anA, aB, aC, aD);
500 // calculate attributes of the sketch
501 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
502 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
503 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
504 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
505 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
506 // X axis is preferable to be dirX on the sketch
507 const double tol = Precision::Confusion();
508 bool isX = fabs(anA - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
509 std::shared_ptr<GeomAPI_Dir> aTempDir(
510 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
511 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
512 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
514 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
515 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
516 anOrigin->setValue(anOrigPnt);
517 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
518 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
519 aNormal->setValue(aNormDir);
520 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
521 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
522 aDirX->setValue(aXDir);
523 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
527 XGUI_Workshop* PartSet_WidgetSketchLabel::workshop() const
529 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
530 return aConnector->workshop();
534 void PartSet_WidgetSketchLabel::onSetPlaneView()
536 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
538 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
539 gp_Dir aDir = aDirection->impl<gp_Dir>();
540 if (myViewInverted->isChecked())
542 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
543 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
545 aModule->onViewTransformed();