1 // File: PartSet_OperationEditLine.h
2 // Created: 05 May 2014
3 // Author: Natalia ERMOLAEVA
5 #include <PartSet_OperationEditLine.h>
6 #include <PartSet_Tools.h>
8 #include <XGUI_ViewerPrs.h>
10 #include <SketchPlugin_Feature.h>
11 #include <GeomDataAPI_Point2D.h>
12 #include <ModelAPI_Data.h>
13 #include <ModelAPI_Document.h>
15 #include <SketchPlugin_Line.h>
17 #include <V3d_View.hxx>
23 #include <QMouseEvent>
27 PartSet_OperationEditLine::PartSet_OperationEditLine(const QString& theId,
29 boost::shared_ptr<ModelAPI_Feature> theFeature)
30 : PartSet_OperationSketchBase(theId, theParent), mySketch(theFeature)
34 PartSet_OperationEditLine::~PartSet_OperationEditLine()
38 bool PartSet_OperationEditLine::isGranted() const
43 std::list<int> PartSet_OperationEditLine::getSelectionModes(boost::shared_ptr<ModelAPI_Feature> theFeature) const
45 std::list<int> aModes;
46 aModes.push_back(TopAbs_VERTEX);
47 aModes.push_back(TopAbs_EDGE);
51 void PartSet_OperationEditLine::init(boost::shared_ptr<ModelAPI_Feature> theFeature,
52 const std::list<XGUI_ViewerPrs>& thePresentations)
54 setFeature(theFeature);
55 myFeatures = thePresentations;
58 void PartSet_OperationEditLine::mousePressed(QMouseEvent* theEvent, Handle(V3d_View) theView)
60 if (!(theEvent->buttons() & Qt::LeftButton))
62 gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
63 myCurPoint.setPoint(aPoint);
66 void PartSet_OperationEditLine::mouseMoved(QMouseEvent* theEvent, Handle(V3d_View) theView,
67 const std::list<XGUI_ViewerPrs>& theSelected)
69 if (!(theEvent->buttons() & Qt::LeftButton))
72 gp_Pnt aPoint = PartSet_Tools::ConvertClickToPoint(theEvent->pos(), theView);
74 if (myCurPoint.myIsInitialized) {
76 PartSet_Tools::ConvertTo2D(myCurPoint.myPoint, mySketch, theView, aCurX, aCurY);
79 PartSet_Tools::ConvertTo2D(aPoint, mySketch, theView, aX, anY);
81 double aDeltaX = aX - aCurX;
82 double aDeltaY = anY - aCurY;
84 moveLinePoint(feature(), aDeltaX, aDeltaY, LINE_ATTR_START);
85 moveLinePoint(feature(), aDeltaX, aDeltaY, LINE_ATTR_END);
87 std::list<XGUI_ViewerPrs>::const_iterator anIt = myFeatures.begin(), aLast = myFeatures.end();
88 for (; anIt != aLast; anIt++) {
89 boost::shared_ptr<ModelAPI_Feature> aFeature = (*anIt).feature();
90 if (!aFeature || aFeature == feature())
92 moveLinePoint(aFeature, aDeltaX, aDeltaY, LINE_ATTR_START);
93 moveLinePoint(aFeature, aDeltaX, aDeltaY, LINE_ATTR_END);
96 myCurPoint.setPoint(aPoint);
99 void PartSet_OperationEditLine::mouseReleased(QMouseEvent* theEvent, Handle(V3d_View) theView,
100 const std::list<XGUI_ViewerPrs>& theSelected)
102 std::list<XGUI_ViewerPrs> aFeatures = myFeatures;
103 if (myFeatures.size() == 1) {
104 boost::shared_ptr<ModelAPI_Feature> aFeature;
105 if (!theSelected.empty())
106 aFeature = theSelected.front().feature();
108 if (aFeature == feature())
113 emit launchOperation(PartSet_OperationEditLine::Type(), aFeature);
117 std::list<XGUI_ViewerPrs>::const_iterator anIt = aFeatures.begin(), aLast = aFeatures.end();
118 for (; anIt != aLast; anIt++) {
119 boost::shared_ptr<ModelAPI_Feature> aFeature = (*anIt).feature();
121 emit featureConstructed(aFeature, FM_Deactivation);
126 void PartSet_OperationEditLine::startOperation()
128 // do nothing in order to do not create a new feature
129 emit multiSelectionEnabled(false);
133 void PartSet_OperationEditLine::stopOperation()
135 emit multiSelectionEnabled(true);
139 boost::shared_ptr<ModelAPI_Feature> PartSet_OperationEditLine::createFeature()
141 // do nothing in order to do not create a new feature
142 return boost::shared_ptr<ModelAPI_Feature>();
145 void PartSet_OperationEditLine::moveLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature,
146 double theDeltaX, double theDeltaY,
147 const std::string& theAttribute)
152 boost::shared_ptr<ModelAPI_Data> aData = theFeature->data();
153 boost::shared_ptr<GeomDataAPI_Point2D> aPoint =
154 boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(theAttribute));
156 aPoint->setValue(aPoint->x() + theDeltaX, aPoint->y() + theDeltaY);