1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_WidgetFeaturePointSelector.cpp
4 // Created: 28 Feb 2017
5 // Author: Natalia ERMOLAEVA
7 #include <Config_WidgetAPI.h>
9 #include <Events_Loop.h>
11 #include <GeomDataAPI_Point2D.h>
12 #include <GeomDataAPI_Point.h>
13 #include <GeomAPI_Edge.h>
14 #include <GeomAPI_Pnt2d.h>
15 #include <GeomAlgoAPI_ShapeTools.h>
17 #include <ModuleBase_ISelection.h>
18 #include <ModuleBase_ViewerPrs.h>
20 #include <ModelAPI_Events.h>
21 #include <ModelAPI_Feature.h>
22 #include <ModelAPI_Tools.h>
24 #include <ModuleBase_IViewWindow.h>
25 #include <ModuleBase_IWorkshop.h>
26 #include <ModuleBase_IModule.h>
28 #include "PartSet_WidgetFeaturePointSelector.h"
29 #include "PartSet_Tools.h"
31 //#include <SketchPlugin_ConstraintCoincidence.h>
32 //#include <SketchPlugin_Constraint.h>
33 #include <SketchPlugin_Point.h>
34 #include <SketchPlugin_Trim.h>
36 #include <XGUI_Tools.h>
37 #include <XGUI_Workshop.h>
38 #include <XGUI_Displayer.h>
39 #include <XGUI_ViewerProxy.h>
42 #include <QMouseEvent>
44 #define HIGHLIGHT_STAYS_PROBLEM
45 #ifdef HIGHLIGHT_STAYS_PROBLEM
46 #include <Quantity_Color.hxx>
47 #define SKETCH_ENTITY_COLOR "225,0,0"
50 PartSet_WidgetFeaturePointSelector::PartSet_WidgetFeaturePointSelector(QWidget* theParent,
51 ModuleBase_IWorkshop* theWorkshop,
52 const Config_WidgetAPI* theData)
53 : ModuleBase_WidgetShapeSelector(theParent, theWorkshop, theData)
57 PartSet_WidgetFeaturePointSelector::~PartSet_WidgetFeaturePointSelector()
61 //********************************************************************
62 bool PartSet_WidgetFeaturePointSelector::isValidSelection(
63 const std::shared_ptr<ModuleBase_ViewerPrs>& theValue)
65 return ModuleBase_WidgetShapeSelector::isValidSelection(theValue);
69 //********************************************************************
70 bool PartSet_WidgetFeaturePointSelector::activateSelectionAndFilters(bool toActivate)
72 #ifdef HIGHLIGHT_STAYS_PROBLEM
73 Handle(AIS_InteractiveContext) aContext =
74 XGUI_Tools::workshop(myWorkshop)->viewer()->AISContext();
75 Quantity_Color aColor;
76 Handle(Graphic3d_HighlightStyle) aHStyle = aContext->HighlightStyle();
77 Handle(Graphic3d_HighlightStyle) aSStyle = aContext->SelectionStyle();
79 std::vector<int> aColors;
80 aColors = Config_PropManager::color("Visualization", "sketch_entity_color");
81 aColor = Quantity_Color(aColors[0] / 255., aColors[1] / 255., aColors[2] / 255.,
83 myHighlightColor = aHStyle->Color();
84 mySelectionColor = aSStyle->Color();
87 aColor = myHighlightColor;
89 aHStyle->SetColor(aColor);
90 aContext->SetHighlightStyle(aHStyle);
92 aSStyle->SetColor(aColor);
93 aContext->SetSelectionStyle(aSStyle);
97 return ModuleBase_WidgetShapeSelector::activateSelectionAndFilters(toActivate);
100 //********************************************************************
101 void PartSet_WidgetFeaturePointSelector::activateCustom()
103 ModuleBase_WidgetShapeSelector::activateCustom();
105 myWorkshop->module()->activateCustomPrs(myFeature,
106 ModuleBase_IModule::CustomizeHighlightedObjects, true);
109 //********************************************************************
110 void PartSet_WidgetFeaturePointSelector::deactivate()
112 ModuleBase_WidgetShapeSelector::deactivate();
115 //********************************************************************
116 void PartSet_WidgetFeaturePointSelector::mouseMoved(ModuleBase_IViewWindow* theWindow,
117 QMouseEvent* theEvent)
119 ModuleBase_ISelection* aSelect = myWorkshop->selection();
120 QList<ModuleBase_ViewerPrsPtr> aHighlighted = aSelect->getHighlighted();
122 ModuleBase_ViewerPrsPtr aPrs = !aHighlighted.empty() ? aHighlighted.first()
123 : ModuleBase_ViewerPrsPtr();
124 fillFeature(aPrs, theWindow, theEvent);
127 //********************************************************************
128 void PartSet_WidgetFeaturePointSelector::mouseReleased(ModuleBase_IViewWindow* theWindow,
129 QMouseEvent* theEvent)
131 // the contex menu release by the right button should not be processed by this widget
132 if (theEvent->button() != Qt::LeftButton)
135 // set parameters of preview into parameters of selection in the feature
136 std::shared_ptr<ModelAPI_AttributeReference> aRefSelectedAttr =
137 std::dynamic_pointer_cast<ModelAPI_AttributeReference>(
138 feature()->data()->attribute(SketchPlugin_Trim::SELECTED_OBJECT()));
139 std::shared_ptr<ModelAPI_AttributeReference> aRefPreviewAttr =
140 std::dynamic_pointer_cast<ModelAPI_AttributeReference>(
141 feature()->data()->attribute(SketchPlugin_Trim::PREVIEW_OBJECT()));
142 aRefSelectedAttr->setValue(aRefPreviewAttr->value());
144 std::shared_ptr<GeomDataAPI_Point2D> aPointSelectedAttr =
145 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
146 feature()->data()->attribute(SketchPlugin_Trim::SELECTED_POINT()));
147 std::shared_ptr<GeomDataAPI_Point2D> aPointPreviewAttr =
148 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
149 feature()->data()->attribute(SketchPlugin_Trim::PREVIEW_POINT()));
150 aPointSelectedAttr->setValue(aPointPreviewAttr->x(), aPointPreviewAttr->y());
152 updateObject(feature());
154 emit focusOutWidget(this);
155 // we need to deselect base feature for better visibility of selected feature
156 XGUI_Tools::workshop(myWorkshop)->displayer()->clearSelected(false);
159 //********************************************************************
160 bool PartSet_WidgetFeaturePointSelector::fillFeature(
161 const std::shared_ptr<ModuleBase_ViewerPrs>& theSelectedPrs,
162 ModuleBase_IViewWindow* theWindow,
163 QMouseEvent* theEvent)
165 bool aFilled = false;
167 if (theSelectedPrs.get() && theSelectedPrs->object().get())
168 anObject = theSelectedPrs->object();
173 std::shared_ptr<ModelAPI_AttributeReference> aRef =
174 std::dynamic_pointer_cast<ModelAPI_AttributeReference>(
175 feature()->data()->attribute(SketchPlugin_Trim::PREVIEW_OBJECT()));
176 aRef->setValue(anObject);
178 std::shared_ptr<GeomDataAPI_Point2D> anAttributePoint =
179 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
180 feature()->data()->attribute(SketchPlugin_Trim::PREVIEW_POINT()));
181 std::shared_ptr<GeomAPI_Pnt2d> aPoint = PartSet_Tools::getPnt2d(theEvent, theWindow, mySketch);
182 anAttributePoint->setValue(aPoint);
183 // redisplay AIS presentation in viewer
184 #ifndef HIGHLIGHT_STAYS_PROBLEM
185 // an attempt to clear highlighted item in the viewer: but of OCCT
186 XGUI_Tools::workshop(myWorkshop)->displayer()->clearSelected(true);
188 updateObject(feature());
189 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
196 //********************************************************************
197 QList<ModuleBase_ViewerPrsPtr> PartSet_WidgetFeaturePointSelector::getAttributeSelection() const
199 return QList<ModuleBase_ViewerPrsPtr>();
202 //********************************************************************
203 bool PartSet_WidgetFeaturePointSelector::setSelection(
204 QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues,
205 const bool theToValidate)
207 // false is returned to do not emit focus out widget by selected sub-shape
211 void PartSet_WidgetFeaturePointSelector::setPreSelection(
212 const std::shared_ptr<ModuleBase_ViewerPrs>& thePreSelected,
213 ModuleBase_IViewWindow* theWnd,
214 QMouseEvent* theEvent)
216 // the method is empty because firstly by starging of the feature there is no selection of
217 // sub-segments in the viewer, secondly preselection of restart operation is processed by
218 // special reentrant message sent by the feature