1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_WidgetPoint2D.cpp
4 // Created: 25 Apr 2014
5 // Author: Natalia ERMOLAEVA
7 #include "PartSet_WidgetPoint2d.h"
8 #include <PartSet_Tools.h>
10 #include <XGUI_Workshop.h>
11 #include <XGUI_ViewerProxy.h>
12 #include <XGUI_ModuleConnector.h>
13 #include <XGUI_SelectionMgr.h>
14 #include <XGUI_Selection.h>
15 #include <XGUI_OperationMgr.h>
17 #include <ModuleBase_DoubleSpinBox.h>
18 #include <ModuleBase_Tools.h>
19 #include <ModuleBase_IViewWindow.h>
21 #include <Config_Keywords.h>
22 #include <Config_WidgetAPI.h>
24 #include <Events_Loop.h>
25 #include <ModelAPI_Events.h>
27 #include <ModelAPI_Feature.h>
28 #include <ModelAPI_Data.h>
29 #include <ModelAPI_Object.h>
30 #include <GeomDataAPI_Point2D.h>
31 #include <GeomAPI_Pnt2d.h>
33 #include <SketchPlugin_Feature.h>
36 #include <QGridLayout>
39 #include <QMouseEvent>
40 #include <QApplication>
43 #include <TopoDS_Vertex.hxx>
44 #include <BRep_Tool.hxx>
49 const double MaxCoordinate = 1e12;
52 PartSet_WidgetPoint2D::PartSet_WidgetPoint2D(QWidget* theParent,
53 const Config_WidgetAPI* theData,
54 const std::string& theParentId)
55 : ModuleBase_ModelWidget(theParent, theData, theParentId)
57 //myOptionParam = theData->getProperty(PREVIOUS_FEATURE_PARAM);
58 QString aPageName = QString::fromStdString(theData->getProperty(CONTAINER_PAGE_NAME));
59 myGroupBox = new QGroupBox(aPageName, theParent);
60 myGroupBox->setFlat(false);
62 QGridLayout* aGroupLay = new QGridLayout(myGroupBox);
63 ModuleBase_Tools::adjustMargins(aGroupLay);
64 aGroupLay->setColumnStretch(1, 1);
66 QLabel* aLabel = new QLabel(myGroupBox);
67 aLabel->setText(tr("X"));
68 aLabel->setPixmap(QPixmap(":pictures/x_point.png"));
69 aGroupLay->addWidget(aLabel, 0, 0);
71 myXSpin = new ModuleBase_DoubleSpinBox(myGroupBox);
72 myXSpin->setMinimum(-DBL_MAX);
73 myXSpin->setMaximum(DBL_MAX);
74 myXSpin->setToolTip(tr("X"));
75 aGroupLay->addWidget(myXSpin, 0, 1);
77 connect(myXSpin, SIGNAL(valueChanged(double)), this, SLOT(onValuesChanged()));
78 connect(myXSpin, SIGNAL(valueChanged(double)), this, SIGNAL(controlValuesChanged()));
81 QLabel* aLabel = new QLabel(myGroupBox);
82 aLabel->setText(tr("Y"));
83 aLabel->setPixmap(QPixmap(":pictures/y_point.png"));
84 aGroupLay->addWidget(aLabel, 1, 0);
86 myYSpin = new ModuleBase_DoubleSpinBox(myGroupBox);
87 myYSpin->setMinimum(-DBL_MAX);
88 myYSpin->setMaximum(DBL_MAX);
89 myYSpin->setToolTip(tr("Y"));
90 aGroupLay->addWidget(myYSpin, 1, 1);
92 connect(myYSpin, SIGNAL(valueChanged(double)), this, SLOT(onValuesChanged()));
93 connect(myYSpin, SIGNAL(valueChanged(double)), this, SIGNAL(controlValuesChanged()));
97 PartSet_WidgetPoint2D::~PartSet_WidgetPoint2D()
101 bool PartSet_WidgetPoint2D::setSelection(ModuleBase_ViewerPrs theValue)
103 Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
105 TopoDS_Shape aShape = theValue.shape();
107 if (getPoint2d(aView, aShape, aX, aY)) {
108 isDone = setPoint(aX, aY);
113 bool PartSet_WidgetPoint2D::setPoint(double theX, double theY)
115 if (fabs(theX) >= MaxCoordinate)
117 if (fabs(theY) >= MaxCoordinate)
119 bool isBlocked = this->blockSignals(true);
120 myXSpin->blockSignals(true);
121 myXSpin->setValue(theX);
122 myXSpin->blockSignals(false);
124 myYSpin->blockSignals(true);
125 myYSpin->setValue(theY);
126 myYSpin->blockSignals(false);
127 this->blockSignals(isBlocked);
129 emit valuesChanged();
133 bool PartSet_WidgetPoint2D::storeValue() const
135 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
136 if (!aData) // can be on abort of sketcher element
138 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
139 aData->attribute(attributeID()));
141 PartSet_WidgetPoint2D* that = (PartSet_WidgetPoint2D*) this;
142 bool isBlocked = that->blockSignals(true);
143 bool isImmutable = aPoint->setImmutable(true);
145 std::string _attr_name = myAttributeID;
146 double _X = myXSpin->value();
147 double _Y = myYSpin->value();
149 aPoint->setValue(myXSpin->value(), myYSpin->value());
150 // after movement the solver will call the update event: optimization
151 moveObject(myFeature);
152 aPoint->setImmutable(isImmutable);
153 that->blockSignals(isBlocked);
158 bool PartSet_WidgetPoint2D::restoreValue()
160 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
161 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
162 aData->attribute(attributeID()));
165 std::string _attr_name = myAttributeID;
166 double _X = aPoint->x();
167 double _Y = aPoint->y();
169 bool isBlocked = this->blockSignals(true);
170 myXSpin->blockSignals(true);
171 myXSpin->setValue(aPoint->x());
172 myXSpin->blockSignals(false);
174 myYSpin->blockSignals(true);
175 myYSpin->setValue(aPoint->y());
176 myYSpin->blockSignals(false);
177 this->blockSignals(isBlocked);
181 QWidget* PartSet_WidgetPoint2D::getControl() const
186 QList<QWidget*> PartSet_WidgetPoint2D::getControls() const
188 QList<QWidget*> aControls;
189 aControls.append(myXSpin);
190 aControls.append(myYSpin);
195 void PartSet_WidgetPoint2D::activateCustom()
197 XGUI_ViewerProxy* aViewer = myWorkshop->viewer();
198 connect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
199 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
200 connect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
201 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
204 aModes << TopAbs_VERTEX;
205 myWorkshop->moduleConnector()->activateSubShapesSelection(aModes);
208 void PartSet_WidgetPoint2D::deactivate()
210 ModuleBase_IViewer* aViewer = myWorkshop->viewer();
211 disconnect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
212 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
213 disconnect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
214 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
215 myWorkshop->moduleConnector()->deactivateSubShapesSelection();
216 myWorkshop->operationMgr()->setLockValidating(false);
219 bool PartSet_WidgetPoint2D::getPoint2d(const Handle(V3d_View)& theView,
220 const TopoDS_Shape& theShape,
221 double& theX, double& theY) const
223 if (!theShape.IsNull()) {
224 if (theShape.ShapeType() == TopAbs_VERTEX) {
225 const TopoDS_Vertex& aVertex = TopoDS::Vertex(theShape);
226 if (!aVertex.IsNull()) {
227 // A case when point is taken from existing vertex
228 gp_Pnt aPoint = BRep_Tool::Pnt(aVertex);
229 PartSet_Tools::convertTo2D(aPoint, mySketch, theView, theX, theY);
238 void PartSet_WidgetPoint2D::onMouseRelease(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
240 XGUI_Selection* aSelection = myWorkshop->selector()->selection();
241 Handle(V3d_View) aView = theWnd->v3dView();
242 // TODO: This fragment doesn't work because bug in OCC Viewer. It can be used after fixing.
243 NCollection_List<TopoDS_Shape> aShapes;
244 std::list<ObjectPtr> aObjects;
245 aSelection->selectedShapes(aShapes, aObjects);
246 // if we have selection
247 if (aShapes.Extent() > 0) {
248 TopoDS_Shape aShape = aShapes.First();
249 ObjectPtr aObject = aObjects.front();
250 FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(aObject);
251 if (aSelectedFeature.get() != NULL) {
252 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
253 std::dynamic_pointer_cast<SketchPlugin_Feature>(aSelectedFeature);
254 if ((!aSPFeature) && (!aShape.IsNull()))
255 PartSet_Tools::createFixedObjectByExternal(aShape, aObject, mySketch);
258 if (getPoint2d(aView, aShape, aX, aY)) {
261 PartSet_Tools::setConstraints(mySketch, feature(), attributeID(),aX, aY);
262 emit vertexSelected();
263 emit focusOutWidget(this);
267 // End of Bug dependent fragment
269 // A case when point is taken from mouse event
270 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
272 PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, anY);
273 if (!setPoint(aX, anY))
276 /// Start alternative code
277 //std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint = std::dynamic_pointer_cast<
278 // GeomDataAPI_Point2D>(feature()->data()->attribute(attributeID()));
279 //QList<FeaturePtr> aIgnore;
280 //aIgnore.append(feature());
282 //double aTolerance = aView->Convert(7);
283 //std::shared_ptr<GeomDataAPI_Point2D> aAttrPnt =
284 // PartSet_Tools::findAttributePoint(mySketch, aX, anY, aTolerance, aIgnore);
285 //if (aAttrPnt.get() != NULL) {
286 // aFeaturePoint->setValue(aAttrPnt->pnt());
287 // PartSet_Tools::createConstraint(mySketch, aAttrPnt, aFeaturePoint);
288 // emit vertexSelected();
290 /// End alternative code
291 emit focusOutWidget(this);
295 void PartSet_WidgetPoint2D::onMouseMove(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
299 myWorkshop->operationMgr()->setLockValidating(true);
300 // the Ok button should be disabled in the property panel by moving the mouse point in the viewer
301 // this leads that the user does not try to click Ok and it avoids an incorrect situation that the
302 // line is moved to the cursor to the Ok button
303 myWorkshop->operationMgr()->setApplyEnabled(false);
305 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
308 PartSet_Tools::convertTo2D(aPoint, mySketch, theWnd->v3dView(), aX, anY);
312 double PartSet_WidgetPoint2D::x() const
314 return myXSpin->value();
317 double PartSet_WidgetPoint2D::y() const
319 return myYSpin->value();
322 void PartSet_WidgetPoint2D::onValuesChanged()
324 myWorkshop->operationMgr()->setLockValidating(false);
325 emit valuesChanged();