1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_WidgetPoint2dDistance.cpp
4 // Created: 23 June 2014
5 // Author: Vitaly Smetannikov
7 #include "PartSet_WidgetPoint2dDistance.h"
8 #include "PartSet_Tools.h"
9 #include "PartSet_LockApplyMgr.h"
11 #include <ModuleBase_ParamSpinBox.h>
12 #include <ModuleBase_IWorkshop.h>
13 #include <ModuleBase_IViewWindow.h>
14 #include <ModuleBase_IViewer.h>
15 #include <ModuleBase_Tools.h>
17 #include <GeomAPI_Pnt2d.h>
18 #include <Config_WidgetAPI.h>
19 #include <GeomDataAPI_Point2D.h>
21 #include <ModelAPI_Data.h>
22 #include <ModelAPI_AttributeDouble.h>
24 #include <QMouseEvent>
26 //#define APPLY_BY_ENTER_OR_TAB
28 PartSet_WidgetPoint2dDistance::PartSet_WidgetPoint2dDistance(QWidget* theParent,
29 ModuleBase_IWorkshop* theWorkshop,
30 const Config_WidgetAPI* theData,
31 const std::string& theParentId)
32 : ModuleBase_WidgetDoubleValue(theParent, theData, theParentId), myWorkshop(theWorkshop)
34 myLockApplyMgr = new PartSet_LockApplyMgr(theParent, myWorkshop);
36 myFirstPntName = theData->getProperty("first_point");
38 // Reconnect to local slot
39 #ifdef APPLY_BY_ENTER_OR_TAB
40 // Apply widget value change by enter/tab event.
41 disconnect(mySpinBox, SIGNAL(editingFinished()), this, SIGNAL(valuesChanged()));
42 connect(mySpinBox, SIGNAL(editingFinished()), this, SLOT(onValuesChanged()));
44 disconnect(mySpinBox, SIGNAL(valueChanged(double)), this, SIGNAL(valuesChanged()));
45 connect(mySpinBox, SIGNAL(valueChanged(double)), this, SLOT(onValuesChanged()));
49 PartSet_WidgetPoint2dDistance::~PartSet_WidgetPoint2dDistance()
53 void PartSet_WidgetPoint2dDistance::setPoint(FeaturePtr theFeature,
54 const std::shared_ptr<GeomAPI_Pnt2d>& thePnt)
56 std::shared_ptr<ModelAPI_Data> aData = theFeature->data();
57 std::shared_ptr<GeomDataAPI_Point2D> aPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
58 aData->attribute(myFirstPntName));
62 double aValue = computeValue(aPoint->pnt(), thePnt);
63 AttributeDoublePtr aReal = aData->real(attributeID());
64 if (aReal && (aReal->value() != aValue)) {
65 aReal->setValue(aValue);
67 ModuleBase_Tools::setSpinValue(mySpinBox, aValue);
72 double PartSet_WidgetPoint2dDistance::computeValue(const std::shared_ptr<GeomAPI_Pnt2d>& theFirstPnt,
73 const std::shared_ptr<GeomAPI_Pnt2d>& theCurrentPnt)
75 return theCurrentPnt->distance(theFirstPnt);
78 void PartSet_WidgetPoint2dDistance::activateCustom()
80 ModuleBase_IViewer* aViewer = myWorkshop->viewer();
81 connect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
82 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
83 connect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
84 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
86 myLockApplyMgr->activate();
89 void PartSet_WidgetPoint2dDistance::deactivate()
91 ModuleBase_IViewer* aViewer = myWorkshop->viewer();
92 disconnect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
93 this, SLOT(onMouseMove(ModuleBase_IViewWindow*, QMouseEvent*)));
94 disconnect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
95 this, SLOT(onMouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)));
97 myLockApplyMgr->deactivate();
100 void PartSet_WidgetPoint2dDistance::onMouseRelease(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
102 // the contex menu release by the right button should not be processed by this widget
103 if (theEvent->button() != Qt::LeftButton)
106 if (mySpinBox->hasVariable())
109 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
112 PartSet_Tools::convertTo2D(aPoint, mySketch, theWnd->v3dView(), aX, aY);
114 std::shared_ptr<GeomAPI_Pnt2d> aPnt = std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(aX, aY));
115 setPoint(feature(), aPnt);
116 emit focusOutWidget(this);
119 void PartSet_WidgetPoint2dDistance::onMouseMove(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
124 if (mySpinBox->hasVariable())
127 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWnd->v3dView());
130 PartSet_Tools::convertTo2D(aPoint, mySketch, theWnd->v3dView(), aX, aY);
132 std::shared_ptr<GeomAPI_Pnt2d> aPnt = std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(aX, aY));
133 setPoint(feature(), aPnt);
136 void PartSet_WidgetPoint2dDistance::onValuesChanged()
138 myLockApplyMgr->valuesChanged();
139 emit valuesChanged();