// GEOM GEOMGUI : GUI for Geometry component // // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org // // // // File : GenerationGUI_FillingDlg.cxx // Author : Lucien PIGNOLONI // Module : GEOM // $Header$ using namespace std; #include "GenerationGUI_FillingDlg.h" #include "QAD_Config.h" #include #include #include #include #include #include #include #include #include //================================================================================= // class : GenerationGUI_FillingDlg() // purpose : Constructs a GenerationGUI_FillingDlg which is a child of 'parent', with the // name 'name' and widget flags set to 'f'. // The dialog will by default be modeless, unless you set 'modal' to // TRUE to construct a modal dialog. //================================================================================= GenerationGUI_FillingDlg::GenerationGUI_FillingDlg(QWidget* parent, const char* name, GenerationGUI* theGenerationGUI, SALOME_Selection* Sel, bool modal, WFlags fl) :GEOMBase_Skeleton(parent, name, Sel, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu) { QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap("GEOM",tr("ICON_DLG_FILLING"))); QPixmap image1(QAD_Desktop::getResourceManager()->loadPixmap("GEOM",tr("ICON_SELECT"))); setCaption(tr("GEOM_FILLING_TITLE")); /***************************************************************/ GroupConstructors->setTitle(tr("GEOM_FILLING")); RadioButton1->setPixmap(image0); RadioButton2->close(TRUE); RadioButton3->close(TRUE); GroupPoints = new DlgRef_1Sel5Spin(this, "GroupPoints"); GroupPoints->GroupBox1->setTitle(tr("GEOM_ARGUMENTS")); GroupPoints->TextLabel1->setText(tr("GEOM_FILLING_COMPOUND")); GroupPoints->TextLabel2->setText(tr("GEOM_FILLING_MIN_DEG")); GroupPoints->TextLabel3->setText(tr("GEOM_FILLING_TOL_2D")); GroupPoints->TextLabel4->setText(tr("GEOM_FILLING_NB_ITER")); GroupPoints->TextLabel5->setText(tr("GEOM_FILLING_MAX_DEG")); GroupPoints->TextLabel6->setText(tr("GEOM_FILLING_TOL_3D")); GroupPoints->PushButton1->setPixmap(image1); Layout1->addWidget(GroupPoints, 1, 0); /***************************************************************/ /* Initialisations */ myGenerationGUI = theGenerationGUI; Init(); } //================================================================================= // function : ~GenerationGUI_FillingDlg() // purpose : Destroys the object and frees any allocated resources //================================================================================= GenerationGUI_FillingDlg::~GenerationGUI_FillingDlg() { // no need to delete child widgets, Qt does it all for us } //================================================================================= // function : Init() // purpose : //================================================================================= void GenerationGUI_FillingDlg::Init() { /* init variables */ myEditCurrentArgument = GroupPoints->LineEdit1; myMinDeg = 2; myMaxDeg = 5; myTol3D = 0.0001; myTol2D = 0.0001; myNbIter = 5; myOkSectionShape = false; myCompoundFilter = new GEOM_ShapeTypeFilter(TopAbs_COMPOUND, myGeom); mySelection->AddFilter(myCompoundFilter); double SpecificStep1 = 1; double SpecificStep2 = 0.0001; /* min, max, step and decimals for spin boxes & initial values */ GroupPoints->SpinBox_1->RangeStepAndValidator(2.0, 999.999, SpecificStep1, 3); GroupPoints->SpinBox_2->RangeStepAndValidator(0.00001, 10000.0, SpecificStep2, 5); GroupPoints->SpinBox_3->RangeStepAndValidator(1.0, 999.999, SpecificStep1, 3); GroupPoints->SpinBox_4->RangeStepAndValidator(1.0, 999.999, SpecificStep1, 3); GroupPoints->SpinBox_5->RangeStepAndValidator(0.00001, 10000.0, SpecificStep2, 5); GroupPoints->SpinBox_1->SetValue(myMinDeg); GroupPoints->SpinBox_2->SetValue(myTol2D); GroupPoints->SpinBox_3->SetValue(myNbIter); GroupPoints->SpinBox_4->SetValue(myMaxDeg); GroupPoints->SpinBox_5->SetValue(myTol3D); /* signals and slots connections */ connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk())); connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply())); connect(GroupPoints->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument())); connect(GroupPoints->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed())); connect(GroupPoints->SpinBox_1, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double))); connect(GroupPoints->SpinBox_2, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double))); connect(GroupPoints->SpinBox_3, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double))); connect(GroupPoints->SpinBox_4, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double))); connect(GroupPoints->SpinBox_5, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double))); connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_1, SLOT(SetStep(double))); connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_2, SLOT(SetStep(double))); connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_3, SLOT(SetStep(double))); connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_4, SLOT(SetStep(double))); connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_5, SLOT(SetStep(double))); connect(mySelection, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())) ; /* displays Dialog */ GroupPoints->show(); this->show(); return; } //================================================================================= // function : ClickOnOk() // purpose : //================================================================================= void GenerationGUI_FillingDlg::ClickOnOk() { this->ClickOnApply(); ClickOnCancel(); return; } //================================================================================= // function : ClickOnApply() // purpose : //================================================================================= void GenerationGUI_FillingDlg::ClickOnApply() { QAD_Application::getDesktop()->putInfo(tr("")); if (mySimulationTopoDs.IsNull()) return; myGeomBase->EraseSimulationShape(); mySimulationTopoDs.Nullify(); if(myOkSectionShape) myGenerationGUI->MakeFillingAndDisplay(myGeomShape, myMinDeg, myMaxDeg, myTol3D, myTol2D, myNbIter); return; } //================================================================================= // function : SelectionIntoArgument() // purpose : Called when selection as changed or other case //================================================================================= void GenerationGUI_FillingDlg::SelectionIntoArgument() { myGeomBase->EraseSimulationShape(); mySimulationTopoDs.Nullify(); myEditCurrentArgument->setText(""); QString aString = ""; /* name of selection */ int nbSel = myGeomBase->GetNameOfSelectedIObjects(mySelection, aString); if(nbSel != 1) { if(myEditCurrentArgument == GroupPoints->LineEdit1) myOkSectionShape = false; return; } // nbSel == 1 Standard_Boolean testResult; Handle(SALOME_InteractiveObject) IO = mySelection->firstIObject(); if(!myGeomBase->GetTopoFromSelection(mySelection, mySectionShape)) return; if(myEditCurrentArgument == GroupPoints->LineEdit1 && mySectionShape.ShapeType() == TopAbs_COMPOUND) { myEditCurrentArgument->setText(aString); myGeomShape = myGeomBase->ConvertIOinGEOMShape(IO, testResult); if(!testResult) return; myOkSectionShape = true; } if(myOkSectionShape) this->MakeFillingSimulationAndDisplay(); return; } //================================================================================= // function : SetEditCurrentArgument() // purpose : //================================================================================= void GenerationGUI_FillingDlg::SetEditCurrentArgument() { QPushButton* send = (QPushButton*)sender(); mySelection->ClearFilters(); if(send == GroupPoints->PushButton1) { GroupPoints->LineEdit1->setFocus(); myEditCurrentArgument = GroupPoints->LineEdit1; mySelection->AddFilter(myCompoundFilter); this->SelectionIntoArgument(); } return; } //================================================================================= // function : LineEditReturnPressed() // purpose : //================================================================================= void GenerationGUI_FillingDlg::LineEditReturnPressed() { QLineEdit* send = (QLineEdit*)sender(); if(send == GroupPoints->LineEdit1) myEditCurrentArgument = GroupPoints->LineEdit1; else return; GEOMBase_Skeleton::LineEditReturnPressed(); return; } //================================================================================= // function : ActivateThisDialog() // purpose : //================================================================================= void GenerationGUI_FillingDlg::ActivateThisDialog() { GEOMBase_Skeleton::ActivateThisDialog(); connect(mySelection, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())); mySelection->AddFilter(myCompoundFilter); if(!mySimulationTopoDs.IsNull()) myGeomBase->DisplaySimulationShape(mySimulationTopoDs); return; } //================================================================================= // function : enterEvent() // purpose : //================================================================================= void GenerationGUI_FillingDlg::enterEvent(QEvent* e) { if (GroupConstructors->isEnabled()) return; this->ActivateThisDialog(); return; } //================================================================================= // function : ValueChangedInSpinBox() // purpose : //================================================================================= void GenerationGUI_FillingDlg::ValueChangedInSpinBox(double newValue) { QObject* send = (QObject*)sender(); if(send == GroupPoints->SpinBox_1) myMinDeg = int(newValue); else if(send == GroupPoints->SpinBox_2) myTol2D = newValue; else if(send == GroupPoints->SpinBox_3) myNbIter = int(newValue); else if(send == GroupPoints->SpinBox_4) myMaxDeg = int(newValue); else if(send == GroupPoints->SpinBox_5) myTol3D = newValue; if(myOkSectionShape) this->MakeFillingSimulationAndDisplay(); return; } //================================================================================= // function : MakeFillingSimulationAndDisplay() // purpose : //================================================================================= void GenerationGUI_FillingDlg::MakeFillingSimulationAndDisplay() { myGeomBase->EraseSimulationShape(); mySimulationTopoDs.Nullify(); try { /* we verify the contents of the shape */ TopExp_Explorer Ex; TopoDS_Shape Scurrent; Standard_Real First, Last; Handle(Geom_Curve) C; GeomFill_SectionGenerator Section; Standard_Integer i = 0; for(Ex.Init(mySectionShape, TopAbs_EDGE); Ex.More(); Ex.Next()) { Scurrent = Ex.Current(); if( Scurrent.IsNull() || Scurrent.ShapeType() != TopAbs_EDGE) return; C = BRep_Tool::Curve(TopoDS::Edge(Scurrent), First, Last); C = new Geom_TrimmedCurve(C, First, Last); Section.AddCurve(C) ; i++ ; } /* a 'tolerance' is used to compare 2 knots : see GeomFill_Generator.cdl */ /* We set 'tolerance' = tol3d */ // Section.Perform( tol3d ) ; NRI */ Section.Perform(Precision::Confusion()); Handle(GeomFill_Line) Line = new GeomFill_Line(i); GeomFill_AppSurf App(myMinDeg, myMaxDeg, myTol3D, myTol2D, myNbIter) ; /* user parameters */ App.Perform(Line, Section); if(!App.IsDone()) return; Standard_Integer UDegree, VDegree, NbUPoles, NbVPoles, NbUKnots, NbVKnots; App.SurfShape(UDegree, VDegree, NbUPoles, NbVPoles, NbUKnots, NbVKnots); Handle(Geom_BSplineSurface) GBS = new Geom_BSplineSurface(App.SurfPoles(), App.SurfWeights(), App.SurfUKnots(), App.SurfVKnots(), App.SurfUMults(), App.SurfVMults(), App.UDegree(), App.VDegree()); if(GBS.IsNull()) return; mySimulationTopoDs = BRepBuilderAPI_MakeFace(GBS); if(mySimulationTopoDs.IsNull()) return; else myGeomBase->DisplaySimulationShape(mySimulationTopoDs); } catch(Standard_Failure) { MESSAGE("Exception catched in MakePrismSimulationAndDisplay" << endl); return; } return; }