// 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_PrismDlg.cxx // Author : Lucien PIGNOLONI // Module : GEOM // $Header$ #include "GenerationGUI_PrismDlg.h" #include "SUIT_Desktop.h" #include "SUIT_Session.h" #include "SalomeApp_Application.h" #include "LightApp_SelectionMgr.h" #include #include #include #include "GEOMImpl_Types.hxx" #include #include #include "utilities.h" //================================================================================= // class : GenerationGUI_PrismDlg() // purpose : Constructs a GenerationGUI_PrismDlg 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_PrismDlg::GenerationGUI_PrismDlg(GeometryGUI* theGeometryGUI, QWidget* parent, const char* name, bool modal, WFlags fl) :GEOMBase_Skeleton(parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu), myGeometryGUI(theGeometryGUI) { QPixmap image0(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM",tr("ICON_DLG_PRISM"))); QPixmap image1(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM",tr("ICON_SELECT"))); setCaption(tr("GEOM_PRISM_TITLE")); /***************************************************************/ GroupConstructors->setTitle(tr("GEOM_PRISM")); RadioButton1->setPixmap(image0); RadioButton2->close(TRUE); RadioButton3->close(TRUE); GroupPoints = new DlgRef_2Sel1Spin2Check(this, "GroupPoints"); GroupPoints->CheckButton1->hide(); GroupPoints->GroupBox1->setTitle(tr("GEOM_PRISM_BSV")); GroupPoints->TextLabel1->setText(tr("GEOM_BASE")); GroupPoints->TextLabel2->setText(tr("GEOM_VECTOR")); GroupPoints->TextLabel3->setText(tr("GEOM_HEIGHT")); GroupPoints->PushButton1->setPixmap(image1); GroupPoints->PushButton2->setPixmap(image1); GroupPoints->LineEdit1->setReadOnly( true ); GroupPoints->LineEdit2->setReadOnly( true ); GroupPoints->CheckButton2->setText(tr("GEOM_REVERSE")); Layout1->addWidget(GroupPoints, 2, 0); /***************************************************************/ /* Initialisations */ Init(); } //================================================================================= // function : ~GenerationGUI_PrismDlg() // purpose : Destroys the object and frees any allocated resources //================================================================================= GenerationGUI_PrismDlg::~GenerationGUI_PrismDlg() { /* no need to delete child widgets, Qt does it all for us */ } //================================================================================= // function : Init() // purpose : //================================================================================= void GenerationGUI_PrismDlg::Init() { /* init variables */ myEditCurrentArgument = GroupPoints->LineEdit1; GroupPoints->LineEdit1->setReadOnly( true ); GroupPoints->LineEdit2->setReadOnly( true ); myOkBase = myOkVec = false; /* Get setting of step value from file configuration */ SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr(); double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100); /* min, max, step and decimals for spin boxes & initial values */ GroupPoints->SpinBox_DX->RangeStepAndValidator(-999.999, +999.999, step, 3); GroupPoints->SpinBox_DX->SetValue(100.0); /* 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->PushButton2, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument())); connect(GroupPoints->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed())); connect(GroupPoints->LineEdit2, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed())); connect(GroupPoints->SpinBox_DX, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox())); connect(myGeometryGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_DX, SLOT(SetStep(double))); connect(GroupPoints->CheckButton2, SIGNAL(toggled(bool)), this, SLOT(onReverse())); connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(), SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())) ; initName(tr("GEOM_PRISM")); globalSelection( GEOM_ALLSHAPES ); } //================================================================================= // function : ClickOnOk() // purpose : //================================================================================= void GenerationGUI_PrismDlg::ClickOnOk() { if ( ClickOnApply() ) ClickOnCancel(); } //================================================================================= // function : ClickOnApply() // purpose : //================================================================================= bool GenerationGUI_PrismDlg::ClickOnApply() { if ( !onAccept() ) return false; initName(); return true; } //================================================================================= // function : SelectionIntoArgument() // purpose : Called when selection has changed //================================================================================= void GenerationGUI_PrismDlg::SelectionIntoArgument() { erasePreview(); myEditCurrentArgument->setText(""); if(IObjectCount() != 1) { if(myEditCurrentArgument == GroupPoints->LineEdit1) myOkBase = false; else if(myEditCurrentArgument == GroupPoints->LineEdit2) myOkVec = false; return; } // nbSel == 1 Standard_Boolean testResult = Standard_False; GEOM::GEOM_Object_ptr aSelectedObject = GEOMBase::ConvertIOinGEOMObject( firstIObject(), testResult ); if (!testResult) return; if(myEditCurrentArgument == GroupPoints->LineEdit1) { myOkBase = false; TopoDS_Shape S; if ( !GEOMBase::GetShape(aSelectedObject, S) || S.ShapeType() <= 2) return; myBase = aSelectedObject; myOkBase = true; } else if(myEditCurrentArgument == GroupPoints->LineEdit2) { myVec = aSelectedObject; myOkVec = true; } myEditCurrentArgument->setText( GEOMBase::GetName( aSelectedObject ) ); displayPreview(); } //================================================================================= // function : SetEditCurrentArgument() // purpose : //================================================================================= void GenerationGUI_PrismDlg::SetEditCurrentArgument() { QPushButton* send = (QPushButton*)sender(); globalSelection( GEOM_ALLSHAPES ); if(send == GroupPoints->PushButton1) { GroupPoints->LineEdit1->setFocus(); myEditCurrentArgument = GroupPoints->LineEdit1; } else if(send == GroupPoints->PushButton2) { GroupPoints->LineEdit2->setFocus(); myEditCurrentArgument = GroupPoints->LineEdit2; globalSelection( GEOM_LINE ); } SelectionIntoArgument(); } //================================================================================= // function : LineEditReturnPressed() // purpose : //================================================================================= void GenerationGUI_PrismDlg::LineEditReturnPressed() { QLineEdit* send = (QLineEdit*)sender(); if(send == GroupPoints->LineEdit1 || send == GroupPoints->LineEdit2) { myEditCurrentArgument = send; GEOMBase_Skeleton::LineEditReturnPressed(); } } //================================================================================= // function : enterEvent() // purpose : when mouse enter onto the QWidget //================================================================================= void GenerationGUI_PrismDlg::enterEvent(QEvent * e) { if ( !GroupConstructors->isEnabled() ) ActivateThisDialog(); } //================================================================================= // function : ActivateThisDialog() // purpose : //================================================================================= void GenerationGUI_PrismDlg::ActivateThisDialog() { GEOMBase_Skeleton::ActivateThisDialog(); globalSelection( GEOM_ALLSHAPES ); connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(), SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())); GroupPoints->LineEdit1->setFocus(); myEditCurrentArgument = GroupPoints->LineEdit1; displayPreview(); } //================================================================================= // function : ValueChangedInSpinBox() // purpose : //================================================================================= void GenerationGUI_PrismDlg::ValueChangedInSpinBox() { displayPreview(); } //================================================================================= // function : getHeight() // purpose : //================================================================================= double GenerationGUI_PrismDlg::getHeight() const { return GroupPoints->SpinBox_DX->GetValue(); } //================================================================================= // function : createOperation // purpose : //================================================================================= GEOM::GEOM_IOperations_ptr GenerationGUI_PrismDlg::createOperation() { return getGeomEngine()->GetI3DPrimOperations( getStudyId() ); } //================================================================================= // function : isValid // purpose : //================================================================================= bool GenerationGUI_PrismDlg::isValid( QString& ) { return myOkBase && myOkVec; } //================================================================================= // function : execute // purpose : //================================================================================= bool GenerationGUI_PrismDlg::execute( ObjectList& objects ) { GEOM::GEOM_Object_var anObj; anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation() )->MakePrismVecH ( myBase, myVec, getHeight() ); if ( !anObj->_is_nil() ) objects.push_back( anObj._retn() ); return true; } //================================================================================= // function : onReverse() // purpose : //================================================================================= void GenerationGUI_PrismDlg::onReverse() { double anOldValue = GroupPoints->SpinBox_DX->GetValue(); GroupPoints->SpinBox_DX->SetValue( -anOldValue ); }