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_PropertyPanel.h>
16 #include <XGUI_OperationMgr.h>
18 #include <ModuleBase_DoubleSpinBox.h>
19 #include <ModuleBase_Tools.h>
20 #include <ModuleBase_IViewWindow.h>
22 #include <Config_Keywords.h>
23 #include <Config_WidgetAPI.h>
25 #include <Events_Loop.h>
26 #include <ModelAPI_Events.h>
28 #include <ModelAPI_Feature.h>
29 #include <ModelAPI_Data.h>
30 #include <ModelAPI_Object.h>
31 #include <GeomDataAPI_Point2D.h>
32 #include <GeomAPI_Pnt2d.h>
35 #include <QGridLayout>
38 #include <QMouseEvent>
39 #include <QApplication>
42 #include <TopoDS_Vertex.hxx>
43 #include <BRep_Tool.hxx>
48 PartSet_WidgetPoint2D::PartSet_WidgetPoint2D(QWidget* theParent,
49 const Config_WidgetAPI* theData,
50 const std::string& theParentId)
51 : ModuleBase_ModelWidget(theParent, theData, theParentId)
53 //myOptionParam = theData->getProperty(PREVIOUS_FEATURE_PARAM);
54 QString aPageName = QString::fromStdString(theData->getProperty(CONTAINER_PAGE_NAME));
55 myGroupBox = new QGroupBox(aPageName, theParent);
56 myGroupBox->setFlat(false);
58 QGridLayout* aGroupLay = new QGridLayout(myGroupBox);
59 ModuleBase_Tools::adjustMargins(aGroupLay);
60 aGroupLay->setColumnStretch(1, 1);
62 QLabel* aLabel = new QLabel(myGroupBox);
63 aLabel->setText(tr("X"));
64 aLabel->setPixmap(QPixmap(":pictures/x_point.png"));
65 aGroupLay->addWidget(aLabel, 0, 0);
67 myXSpin = new ModuleBase_DoubleSpinBox(myGroupBox);
68 myXSpin->setMinimum(-DBL_MAX);
69 myXSpin->setMaximum(DBL_MAX);
70 myXSpin->setToolTip(tr("X"));
71 aGroupLay->addWidget(myXSpin, 0, 1);
73 connect(myXSpin, SIGNAL(valueChanged(double)), this, SLOT(onValuesChanged()));
76 QLabel* aLabel = new QLabel(myGroupBox);
77 aLabel->setText(tr("Y"));
78 aLabel->setPixmap(QPixmap(":pictures/y_point.png"));
79 aGroupLay->addWidget(aLabel, 1, 0);
81 myYSpin = new ModuleBase_DoubleSpinBox(myGroupBox);
82 myYSpin->setMinimum(-DBL_MAX);
83 myYSpin->setMaximum(DBL_MAX);
84 myYSpin->setToolTip(tr("Y"));
85 aGroupLay->addWidget(myYSpin, 1, 1);
87 connect(myYSpin, SIGNAL(valueChanged(double)), this, SLOT(onValuesChanged()));
91 PartSet_WidgetPoint2D::~PartSet_WidgetPoint2D()
95 bool PartSet_WidgetPoint2D::setSelection(ModuleBase_ViewerPrs theValue)
97 Handle(V3d_View) aView = myWorkshop->viewer()->activeView();
99 TopoDS_Shape aShape = theValue.shape();
101 if (getPoint2d(aView, aShape, aX, aY)) {
108 void PartSet_WidgetPoint2D::setPoint(double theX, double theY)
111 bool isBlocked = this->blockSignals(true);
112 myXSpin->blockSignals(true);
113 myXSpin->setValue(theX);
114 myXSpin->blockSignals(false);
116 myYSpin->blockSignals(true);
117 myYSpin->setValue(theY);
118 myYSpin->blockSignals(false);
119 this->blockSignals(isBlocked);
121 emit valuesChanged();
124 bool PartSet_WidgetPoint2D::storeValue() const
126 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
127 if (!aData) // can be on abort of sketcher element
129 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
130 aData->attribute(attributeID()));
132 PartSet_WidgetPoint2D* that = (PartSet_WidgetPoint2D*) this;
133 bool isBlocked = that->blockSignals(true);
134 bool isImmutable = aPoint->setImmutable(true);
136 std::string _attr_name = myAttributeID;
137 double _X = myXSpin->value();
138 double _Y = myYSpin->value();
140 aPoint->setValue(myXSpin->value(), myYSpin->value());
141 // after movement the solver will call the update event: optimization
142 moveObject(myFeature);
143 aPoint->setImmutable(isImmutable);
144 that->blockSignals(isBlocked);
149 bool PartSet_WidgetPoint2D::restoreValue()
151 std::shared_ptr<ModelAPI_Data> aData = myFeature->data();
152 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
153 aData->attribute(attributeID()));
156 std::string _attr_name = myAttributeID;
157 double _X = aPoint->x();
158 double _Y = aPoint->y();
160 bool isBlocked = this->blockSignals(true);
161 myXSpin->blockSignals(true);
162 myXSpin->setValue(aPoint->x());
163 myXSpin->blockSignals(false);
165 myYSpin->blockSignals(true);
166 myYSpin->setValue(aPoint->y());
167 myYSpin->blockSignals(false);
168 this->blockSignals(isBlocked);
172 QWidget* PartSet_WidgetPoint2D::getControl() const
177 QList<QWidget*> PartSet_WidgetPoint2D::getControls() const
179 QList<QWidget*> aControls;
180 aControls.append(myXSpin);
181 aControls.append(myYSpin);
186 void PartSet_WidgetPoint2D::activate()
188 XGUI_ViewerProxy* aViewer = myWorkshop->viewer();
189 connect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
190 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
191 connect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
192 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
195 aModes << TopAbs_VERTEX;
196 myWorkshop->moduleConnector()->activateSubShapesSelection(aModes);
197 if (!isEditingMode()) {
198 // the control value is stored to the mode by the focus in on the widget
199 // we need the value is initialized in order to enable the apply button in the property panel
200 // it should happens only in the creation mode because during edition all fields are filled
205 void PartSet_WidgetPoint2D::deactivate()
207 ModuleBase_IViewer* aViewer = myWorkshop->viewer();
208 disconnect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
209 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
210 disconnect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
211 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
212 myWorkshop->moduleConnector()->deactivateSubShapesSelection();
213 myWorkshop->operationMgr()->setLockValidating(false);
216 bool PartSet_WidgetPoint2D::getPoint2d(const Handle(V3d_View)& theView,
217 const TopoDS_Shape& theShape,
218 double& theX, double& theY) const
220 if (!theShape.IsNull()) {
221 if (theShape.ShapeType() == TopAbs_VERTEX) {
222 const TopoDS_Vertex& aVertex = TopoDS::Vertex(theShape);
223 if (!aVertex.IsNull()) {
224 // A case when point is taken from existing vertex
225 gp_Pnt aPoint = BRep_Tool::Pnt(aVertex);
226 PartSet_Tools::convertTo2D(aPoint, mySketch, theView, theX, theY);
235 void PartSet_WidgetPoint2D::onMouseRelease(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
237 XGUI_Selection* aSelection = myWorkshop->selector()->selection();
238 // TODO: This fragment doesn't work because bug in OCC Viewer. It can be used after fixing.
239 //NCollection_List<TopoDS_Shape> aShapes;
240 //std::list<ObjectPtr> aObjects;
241 //aSelection->selectedShapes(aShapes, aObjects);
242 //if (aShapes.Extent() > 0) {
243 // TopoDS_Shape aShape = aShapes.First();
245 // if (getPoint2d(theWnd->v3dView(), aShape, aX, aY)) {
248 // PartSet_Tools::setConstraints(mySketch, feature(), attributeID(),aX, aY);
249 // emit vertexSelected(aObjects.front(), aShape);
250 // emit focusOutWidget(this);
254 // End of Bug dependent fragment
256 // A case when point is taken from mouse event
257 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
259 Handle(V3d_View) aView = theWnd->v3dView();
260 PartSet_Tools::convertTo2D(aPoint, mySketch, aView, aX, anY);
263 std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint = std::dynamic_pointer_cast<
264 GeomDataAPI_Point2D>(feature()->data()->attribute(attributeID()));
265 QList<FeaturePtr> aIgnore;
266 aIgnore.append(feature());
268 double aTolerance = aView->Convert(7);
269 std::shared_ptr<GeomDataAPI_Point2D> aAttrPnt =
270 PartSet_Tools::findAttributePoint(mySketch, aX, anY, aTolerance, aIgnore);
271 if (aAttrPnt.get() != NULL) {
272 aFeaturePoint->setValue(aAttrPnt->pnt());
273 PartSet_Tools::createConstraint(mySketch, aAttrPnt, aFeaturePoint);
274 emit vertexSelected();
276 emit focusOutWidget(this);
280 void PartSet_WidgetPoint2D::onMouseMove(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
284 myWorkshop->operationMgr()->setLockValidating(true);
285 // the Ok button should be disabled in the property panel by moving the mouse point in the viewer
286 // this leads that the user does not try to click Ok and it avoids an incorrect situation that the
287 // line is moved to the cursor to the Ok button
288 myWorkshop->propertyPanel()->setOkEnabled(false);
290 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
293 PartSet_Tools::convertTo2D(aPoint, mySketch, theWnd->v3dView(), aX, anY);
297 double PartSet_WidgetPoint2D::x() const
299 return myXSpin->value();
302 double PartSet_WidgetPoint2D::y() const
304 return myYSpin->value();
307 void PartSet_WidgetPoint2D::onValuesChanged()
309 myWorkshop->operationMgr()->setLockValidating(false);
310 emit valuesChanged();