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 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 myShowConstraints = new QCheckBox(tr("Show constraints"), this);
106 connect(myShowConstraints, SIGNAL(toggled(bool)), this, SIGNAL(showConstraintToggled(bool)));
107 myShowConstraints->setChecked(toShowConstraints);
108 aLayout->addWidget(myShowConstraints);
110 myStackWidget->addWidget(aSecondWgt);
111 //setLayout(aLayout);
114 PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
118 bool PartSet_WidgetSketchLabel::setSelection(QList<ModuleBase_ViewerPrs>& theValues,
119 const bool theToValidate)
121 // do not use the given selection if the plane of the sketch has been already set.
122 // If this check is absent, a selected plane in the viewer can be set in the sketch
123 // even if the sketch is built on another plane.
127 ModuleBase_ViewerPrs aPrs = theValues.first();
128 bool aDone = ModuleBase_WidgetValidated::setSelection(theValues, theToValidate);
130 updateByPlaneSelected(aPrs);
135 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
137 QList<QWidget*> aResult;
138 aResult << myStackWidget;
142 void PartSet_WidgetSketchLabel::onSelectionChanged()
144 QList<ModuleBase_ViewerPrs> aSelected = getFilteredSelected();
146 if (aSelected.empty())
148 ModuleBase_ViewerPrs aPrs = aSelected.first();
150 bool aDone = ModuleBase_WidgetValidated::setSelection(aSelected, false);
152 updateByPlaneSelected(aPrs);
153 updateObject(myFeature);
157 void PartSet_WidgetSketchLabel::updateByPlaneSelected(const ModuleBase_ViewerPrs& thePrs)
159 // 1. hide main planes if they have been displayed
160 erasePreviewPlanes();
161 // 2. if the planes were displayed, change the view projection
162 TopoDS_Shape aShape = thePrs.shape();
163 std::shared_ptr<GeomAPI_Shape> aGShape;
164 std::shared_ptr<GeomAPI_Shape> aBaseShape;
166 DataPtr aData = feature()->data();
167 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
168 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
170 // selection happens in OCC viewer
171 if (!aShape.IsNull()) {
172 aGShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
173 aGShape->setImpl(new TopoDS_Shape(aShape));
175 if (aSelAttr && aSelAttr->context()) {
176 aBaseShape = aSelAttr->context()->shape();
179 else { // selection happens in OCC viewer(on body) of in the OB browser
181 aGShape = aSelAttr->value();
184 if (aGShape.get() != NULL) {
185 // get plane parameters
186 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
187 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
188 gp_XYZ aXYZ = aDir->impl<gp_Dir>().XYZ();
191 // orienting projection is not needed: it is done in GeomAlgoAPI_FaceBuilder::plane
192 /*if (aGShape->impl<TopoDS_Shape>().Orientation() == TopAbs_REVERSED) {
196 // Rotate view if the sketcher plane is selected only from preview planes
197 // Preview planes are created only if there is no any shape
198 bool aRotate = Config_PropManager::boolean("Sketch planes", "rotate_to_plane", "false");
200 myWorkshop->viewer()->setViewProjection(aXYZ.X(), aXYZ.Y(), aXYZ.Z(), aTwist);
201 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
203 aModule->onViewTransformed();
206 // 3. Clear text in the label
207 myStackWidget->setCurrentIndex(1);
208 //myLabel->setText("");
209 //myLabel->setToolTip("");
210 disconnect(workshop()->selector(), SIGNAL(selectionChanged()),
211 this, SLOT(onSelectionChanged()));
212 // 4. deactivate face selection filter
213 activateFilters(false);
215 // 5. Clear selection mode and define sketching mode
216 //XGUI_Displayer* aDisp = workshop()->displayer();
217 //aDisp->closeLocalContexts();
218 emit planeSelected(plane());
219 // after the plane is selected in the sketch, the sketch selection should be activated
220 // it can not be performed in the sketch label widget because, we don't need to switch off
221 // the selection by any label deactivation, but need to switch it off by stop the sketch
222 activateSelection(true);
224 // 6. Update sketcher actions
225 XGUI_ActionsMgr* anActMgr = workshop()->actionsMgr();
226 myWorkshop->updateCommandStatus();
227 myWorkshop->viewer()->update();
230 std::shared_ptr<GeomAPI_Pln> PartSet_WidgetSketchLabel::plane() const
232 CompositeFeaturePtr aSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
233 return PartSet_Tools::sketchPlane(aSketch);
236 bool PartSet_WidgetSketchLabel::focusTo()
238 ModuleBase_Tools::setFocus(myStackWidget, "PartSet_WidgetSketchLabel::focusTo()");
242 void PartSet_WidgetSketchLabel::enableFocusProcessing()
244 myStackWidget->installEventFilter(this);
247 void PartSet_WidgetSketchLabel::storeAttributeValue()
249 ModuleBase_WidgetValidated::storeAttributeValue();
252 void PartSet_WidgetSketchLabel::restoreAttributeValue(const bool theValid)
254 ModuleBase_WidgetValidated::restoreAttributeValue(theValid);
256 // it is not necessary to save the previous plane value because the plane is chosen once
257 DataPtr aData = feature()->data();
258 AttributeSelectionPtr aSelAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
259 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
261 ResultPtr anEmptyResult;
262 GeomShapePtr anEmptyShape;
263 aSelAttr->setValue(anEmptyResult, anEmptyShape);
267 bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
269 bool isOwnerSet = false;
271 const TopoDS_Shape& aShape = thePrs.shape();
272 std::shared_ptr<GeomAPI_Dir> aDir;
274 if (thePrs.object() && (feature() != thePrs.object())) {
275 DataPtr aData = feature()->data();
276 AttributeSelectionPtr aSelAttr =
277 std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
278 (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
280 ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs.object());
282 GeomShapePtr aShapePtr(new GeomAPI_Shape());
283 if (aShape.IsNull()) { // selection happens in the OCC viewer
284 aShapePtr = ModelAPI_Tools::shape(aRes);
286 else { // selection happens in OB browser
287 aShapePtr->setImpl(new TopoDS_Shape(aShape));
289 if (aShapePtr.get() != NULL) {
290 aSelAttr->setValue(aRes, aShapePtr);
296 else if (!aShape.IsNull()) {
297 aDir = setSketchPlane(aShape);
298 isOwnerSet = aDir.get();
303 void PartSet_WidgetSketchLabel::activateCustom()
305 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
307 myStackWidget->setCurrentIndex(1);
308 activateSelection(true);
312 myStackWidget->setCurrentIndex(0);
313 bool aBodyIsVisualized = false;
314 XGUI_Displayer* aDisp = workshop()->displayer();
315 QObjectPtrList aDisplayed = aDisp->displayedObjects();
316 foreach (ObjectPtr anObj, aDisplayed) {
317 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
318 if (aResult.get() != NULL) {
319 aBodyIsVisualized = aResult->groupName() == ModelAPI_ResultBody::group();
320 if (aBodyIsVisualized)
325 if (!aBodyIsVisualized) {
326 // We have to select a plane before any operation
329 activateSelection(true);
331 //myLabel->setText(myText);
332 //myLabel->setToolTip(myTooltip);
334 connect(workshop()->selector(), SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged()));
335 activateFilters(true);
338 void PartSet_WidgetSketchLabel::deactivate()
340 ModuleBase_ModelWidget::deactivate();
341 bool aHidePreview = myPreviewDisplayed;
342 erasePreviewPlanes();
343 activateSelection(false);
345 activateFilters(false);
347 myWorkshop->viewer()->update();
350 void PartSet_WidgetSketchLabel::activateSelection(bool toActivate)
354 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
356 myWorkshop->module()->activeSelectionModes(aModes);
359 aModes << TopAbs_FACE;
361 myWorkshop->activateSubShapesSelection(aModes);
363 myWorkshop->deactivateSubShapesSelection();
367 void PartSet_WidgetSketchLabel::erasePreviewPlanes()
369 if (myPreviewDisplayed) {
370 XGUI_Displayer* aDisp = workshop()->displayer();
371 aDisp->eraseAIS(myYZPlane, false);
372 aDisp->eraseAIS(myXZPlane, false);
373 aDisp->eraseAIS(myXYPlane, false);
374 myPreviewDisplayed = false;
378 void PartSet_WidgetSketchLabel::showPreviewPlanes()
380 if (myPreviewDisplayed)
383 if (!myYZPlane) { // If planes are not created
385 std::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
386 std::shared_ptr<GeomAPI_Dir> aYZDir(new GeomAPI_Dir(1, 0, 0));
387 // -1, not 1 for correct internal sketch coords (issue 898)
388 std::shared_ptr<GeomAPI_Dir> aXZDir(new GeomAPI_Dir(0, -1, 0));
389 std::shared_ptr<GeomAPI_Dir> aXYDir(new GeomAPI_Dir(0, 0, 1));
391 std::vector<int> aYZRGB, aXZRGB, aXYRGB;
392 aYZRGB = Config_PropManager::color("Visualization", "yz_plane_color",
394 aXZRGB = Config_PropManager::color("Visualization", "xz_plane_color",
396 aXYRGB = Config_PropManager::color("Visualization", "xy_plane_color",
398 int aR[] = {aYZRGB[0], aYZRGB[1], aYZRGB[2]};
399 int aG[] = {aXZRGB[0], aXZRGB[1], aXZRGB[2]};
400 int aB[] = {aXYRGB[0], aXYRGB[1], aXYRGB[2]};
402 myYZPlane = createPreviewPlane(anOrigin, aYZDir, aR);
403 myXZPlane = createPreviewPlane(anOrigin, aXZDir, aG);
404 myXYPlane = createPreviewPlane(anOrigin, aXYDir, aB);
406 XGUI_Displayer* aDisp = workshop()->displayer();
407 aDisp->displayAIS(myYZPlane, true, false);
408 aDisp->displayAIS(myXZPlane, true, false);
409 aDisp->displayAIS(myXYPlane, true, false);
410 myPreviewDisplayed = true;
414 AISObjectPtr PartSet_WidgetSketchLabel::createPreviewPlane(std::shared_ptr<GeomAPI_Pnt> theOrigin,
415 std::shared_ptr<GeomAPI_Dir> theNorm,
418 double aSize = Config_PropManager::integer("Sketch planes", "planes_size", PLANE_SIZE);
419 std::shared_ptr<GeomAPI_Shape> aFace = GeomAlgoAPI_FaceBuilder::square(theOrigin, theNorm, aSize);
420 AISObjectPtr aAIS = AISObjectPtr(new GeomAPI_AISObject());
421 aAIS->createShape(aFace);
422 aAIS->setWidth(Config_PropManager::integer("Sketch planes", "planes_thickness", SKETCH_WIDTH));
423 aAIS->setColor(theRGB[0], theRGB[1], theRGB[2]);
428 std::shared_ptr<GeomAPI_Dir> PartSet_WidgetSketchLabel::setSketchPlane(const TopoDS_Shape& theShape)
430 if (theShape.IsNull())
431 return std::shared_ptr<GeomAPI_Dir>();
433 // get selected shape
434 std::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
435 aGShape->setImpl(new TopoDS_Shape(theShape));
439 // get plane parameters
440 std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
442 return std::shared_ptr<GeomAPI_Dir>();
444 // set plane parameters to feature
445 std::shared_ptr<ModelAPI_Data> aData = feature()->data();
446 double anA, aB, aC, aD;
447 aPlane->coefficients(anA, aB, aC, aD);
449 // calculate attributes of the sketch
450 std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
451 std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
452 std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
453 aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
454 std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
455 // X axis is preferable to be dirX on the sketch
456 const double tol = Precision::Confusion();
457 bool isX = fabs(anA - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
458 std::shared_ptr<GeomAPI_Dir> aTempDir(
459 isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
460 std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
461 std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
463 std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
464 aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
465 anOrigin->setValue(anOrigPnt);
466 std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
467 aData->attribute(SketchPlugin_Sketch::NORM_ID()));
468 aNormal->setValue(aNormDir);
469 std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
470 aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
471 aDirX->setValue(aXDir);
472 std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
476 void PartSet_WidgetSketchLabel::showConstraints(bool theOn)
478 myShowConstraints->setChecked(theOn);
479 emit showConstraintToggled(theOn);
482 XGUI_Workshop* PartSet_WidgetSketchLabel::workshop() const
484 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
485 return aConnector->workshop();
489 void PartSet_WidgetSketchLabel::onSetPlaneView()
491 std::shared_ptr<GeomAPI_Pln> aPlane = plane();
493 std::shared_ptr<GeomAPI_Dir> aDirection = aPlane->direction();
494 gp_Dir aDir = aDirection->impl<gp_Dir>();
495 if (myViewInverted->isChecked())
497 myWorkshop->viewer()->setViewProjection(aDir.X(), aDir.Y(), aDir.Z(), 0.);
498 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
500 aModule->onViewTransformed();