-// GEOM GEOMGUI : GUI for Geometry component
+// Copyright (C) 2007-2023 CEA/DEN, EDF R&D, OPEN CASCADE
//
-// 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
+// Copyright (C) 2003-2007 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, or (at your option) any later version.
//
+// 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.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// File : BasicGUI_WorkingPlaneDlg.cxx
-// Author : Lucien PIGNOLONI
-// Module : GEOM
-using namespace std;
+// GEOM GEOMGUI : GUI for Geometry component
+// File : BasicGUI_WorkingPlaneDlg.cxx
+// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
+//
#include "BasicGUI_WorkingPlaneDlg.h"
-#include <BRepAdaptor_Surface.hxx>
-#include <gp_Pln.hxx>
+#include <DlgRef.h>
+#include <GeometryGUI.h>
+#include <GEOMBase.h>
+
+#include <SUIT_ResourceMgr.h>
+#include <SUIT_Session.h>
+#include <SalomeApp_Application.h>
+#include <LightApp_SelectionMgr.h>
+
+// OCCT Includes
+#include <BRep_Tool.hxx>
+#include <TopoDS_Edge.hxx>
+#include <TopoDS_Vertex.hxx>
+#include <TopExp.hxx>
+#include <gp_Pnt.hxx>
#include <gp_Dir.hxx>
-#include <gp_Ax1.hxx>
+#include <TColStd_MapOfInteger.hxx>
+#include <TopoDS_Shape.hxx>
+#include <TColStd_IndexedMapOfInteger.hxx>
+#include <TopTools_IndexedMapOfShape.hxx>
+
+// QT Includes
+#include <QCheckBox>
+
+#include <GEOMImpl_Types.hxx>
//=================================================================================
// class : BasicGUI_WorkingPlaneDlg()
-// purpose : Constructs a BasicGUI_WorkingPlaneDlg which is a child of 'parent', with the
+// purpose : Constructs a BasicGUI_WorkingPlaneDlg 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.
//=================================================================================
-BasicGUI_WorkingPlaneDlg::BasicGUI_WorkingPlaneDlg(QWidget* parent, const char* name, BasicGUI* theBasicGUI, SALOME_Selection* Sel, bool modal, WFlags fl)
- :GEOMBase_Skeleton(parent, name, Sel, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu)
+BasicGUI_WorkingPlaneDlg::BasicGUI_WorkingPlaneDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
+ bool modal, Qt::WindowFlags fl )
+ : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
{
- QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap("GEOM",tr("ICON_DLG_WPLANE_FACE")));
- QPixmap image1(QAD_Desktop::getResourceManager()->loadPixmap("GEOM",tr("ICON_SELECT")));
+ QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
+ QPixmap image1( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_WPLANE_FACE" ) ) );
+ QPixmap image2( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_WPLANE_VECTOR" ) ) );
+ QPixmap image3( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_WPLANE_ORIGIN" ) ) );
- setCaption(tr("GEOM_WPLANE_TITLE"));
-
- /***************************************************************/
- GroupConstructors->setTitle(tr("GEOM_WPLANE"));
- RadioButton1->setPixmap(image0);
- RadioButton2->close(TRUE);
- RadioButton3->close(TRUE);
+ setWindowTitle( tr( "GEOM_WPLANE_TITLE" ) );
- GroupWPlane = new DlgRef_1Sel_QTD(this, "GroupWPlane");
- GroupWPlane->GroupBox1->setTitle(tr("GEOM_WPLANE_FACE"));
- GroupWPlane->TextLabel1->setText(tr("GEOM_SELECTION"));
- GroupWPlane->PushButton1->setPixmap(image1);
+ /***************************************************************/
+ mainFrame()->GroupConstructors->setTitle( tr( "GEOM_WPLANE" ) );
+ mainFrame()->RadioButton1->setIcon( image1 );
+ mainFrame()->RadioButton2->setIcon( image2 );
+ mainFrame()->RadioButton3->setIcon( image3 );
+
+ Group1 = new DlgRef_1Sel( centralWidget() );
+
+ Group1->GroupBox1->setTitle( tr( "GEOM_WPLANE_FACE" ) );
+ Group1->TextLabel1->setText( tr( "GEOM_SELECTION" ) );
+ Group1->PushButton1->setIcon( image0 );
+ Group1->LineEdit1->setReadOnly( true );
+
+ Group2 = new DlgRef_2Sel( centralWidget() );
+
+ Group2->GroupBox1->setTitle( tr( "GEOM_WPLANE_VECTOR" ) );
+ Group2->TextLabel1->setText( tr( "GEOM_WPLANE_VX" ) );
+ Group2->TextLabel2->setText( tr( "GEOM_WPLANE_VZ" ) );
+ Group2->PushButton1->setIcon( image0 );
+ Group2->PushButton2->setIcon( image0 );
+ Group2->LineEdit1->setReadOnly( true );
+ Group2->LineEdit2->setReadOnly( true );
+ Group2->PushButton1->setDown( true );
+ Group2->LineEdit1->setEnabled( true );
+ Group2->LineEdit2->setEnabled( false );
+
+ Group3 = new DlgRef_3Check( centralWidget() );
+
+ Group3->GroupBox1->setTitle( tr( "GEOM_WPLANE_ORIGIN" ) );
+ Group3->RadioButton1->setText( tr( "GEOM_WPLANE_OXY" ) );
+ Group3->RadioButton2->setText( tr( "GEOM_WPLANE_OYZ" ) );
+ Group3->RadioButton3->setText( tr( "GEOM_WPLANE_OZX" ) );
- Layout1->addWidget(GroupWPlane, 1, 0);
/***************************************************************/
+ QGroupBox* aReverseGroupBox = new QGroupBox( centralWidget() );
+ QHBoxLayout* aReverseGroupBoxLayout = new QHBoxLayout( aReverseGroupBox );
+ aReverseGroupBoxLayout->setMargin( 9 );
+ aReverseGroupBoxLayout->setSpacing( 6 );
+
+ myReverseCB = new QCheckBox( aReverseGroupBox );
+ myReverseCB->setText( tr( "GEOM_REVERSE_PLANE" ) );
+ aReverseGroupBoxLayout->addWidget( myReverseCB );
+
+ QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
+ layout->setMargin( 0 ); layout->setSpacing( 6 );
+ layout->addWidget( Group1 );
+ layout->addWidget( Group2 );
+ layout->addWidget( Group3 );
+ layout->addWidget( aReverseGroupBox );
+
+ setHelpFileName( "create_wplane_page.html" );
- /* Initialisation */
- myBasicGUI = theBasicGUI;
Init();
}
-
//=================================================================================
// function : ~BasicGUI_WorkingPlaneDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
BasicGUI_WorkingPlaneDlg::~BasicGUI_WorkingPlaneDlg()
{
- // no need to delete child widgets, Qt does it all for us
}
-
//=================================================================================
// function : Init()
// purpose :
void BasicGUI_WorkingPlaneDlg::Init()
{
/* init variables */
- myEditCurrentArgument = GroupWPlane->LineEdit1;
+ myEditCurrentArgument = Group1->LineEdit1;
+ myWPlane = myGeomGUI->GetWorkingPlane();
+
+ // myGeomGUI->SetState( 0 );
- myOkPlane = false;
+ myFace = GEOM::GEOM_Object::_nil();
+ myVectX = GEOM::GEOM_Object::_nil();
+ myVectZ = GEOM::GEOM_Object::_nil();
+
+ aOriginType = 1;
/* Filter definition */
- myFaceFilter = new GEOM_FaceFilter(StdSelect_Plane, myGeom);
- mySelection->AddFilter(myFaceFilter); /* filter for next selection */
+ globalSelection( GEOM_PLANE );
/* signals and slots connections */
- connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
- connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
+ connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
+ connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
+
+ connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
+ connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
+
+ connect( this, SIGNAL( constructorsClicked( int ) ), this, SLOT( ConstructorsClicked( int ) ) );
+
+ connect( Group1->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+ connect( Group1->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
+ connect( Group2->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+ connect( Group2->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
+ connect( Group2->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+ connect( Group2->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
+
+ connect( Group3->GroupBox1, SIGNAL( clicked( int ) ), this, SLOT( GroupClicked( int ) ) );
+
+ connect( myReverseCB, SIGNAL( clicked() ), this, SLOT( onReverse() ) );
+
+ connect( ( (SalomeApp_Application*)( SUIT_Session::session()->activeApplication() ) )->selectionMgr(),
+ SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
- connect(GroupWPlane->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
- connect(GroupWPlane->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
+ initName( tr( "GEOM_WPLANE" ) );
- connect(mySelection, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
+ setConstructorId( 2 ); // simplest constructor
+ ConstructorsClicked( 2 );
+}
+
+//=================================================================================
+// function : ConstructorsClicked()
+// purpose : Radio button management
+//=================================================================================
+void BasicGUI_WorkingPlaneDlg::ConstructorsClicked( int constructorId )
+{
+ LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
+
+ disconnect( aSelMgr, 0, this, 0 );
+
+ switch ( constructorId ) {
+ case 0:
+ {
+ TColStd_MapOfInteger aMap;
+ aMap.Add( GEOM_PLANE );
+ aMap.Add( GEOM_MARKER );
+ globalSelection( aMap );
+ Group2->hide();
+ Group3->hide();
+ Group1->show();
+ Group1->PushButton1->setDown(true);
+ myEditCurrentArgument = Group1->LineEdit1;
+ Group1->LineEdit1->setText( "" );
+ myFace = GEOM::GEOM_Object::_nil();
+
+ connect( aSelMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+ break;
+ }
+ case 1:
+ {
+ globalSelection( GEOM_LINE );
+ Group1->hide();
+ Group3->hide();
+ Group2->show();
+ myEditCurrentArgument = Group2->LineEdit1;
+ Group2->LineEdit1->setText( "" );
+ Group2->LineEdit2->setText( "" );
+ Group2->PushButton1->setDown( true );
+ Group2->PushButton2->setDown( false );
+ Group2->LineEdit1->setEnabled( true );
+ Group2->LineEdit2->setEnabled( false );
+ myVectX = GEOM::GEOM_Object::_nil();
+ myVectZ = GEOM::GEOM_Object::_nil();
+
+ connect( aSelMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+ break;
+ }
+ case 2:
+ {
+ Group1->hide();
+ Group2->hide();
+ Group3->show();
+ Group3->RadioButton1->setChecked( true );
+ aOriginType = 1;
+ break;
+ }
+ }
- /* displays Dialog */
- GroupWPlane->show();
- this->show();
+ qApp->processEvents();
+ updateGeometry();
+ resize( minimumSizeHint() );
- return;
+ updateWPlane();
}
+//=================================================================================
+// function : GroupClicked()
+// purpose : Radio button management
+//=================================================================================
+void BasicGUI_WorkingPlaneDlg::GroupClicked( int groupId )
+{
+ aOriginType = groupId;
+ updateWPlane();
+}
//=================================================================================
// function : ClickOnOk()
//=================================================================================
void BasicGUI_WorkingPlaneDlg::ClickOnOk()
{
- this->ClickOnApply();
- ClickOnCancel();
- return;
+ setIsApplyAndClose( true );
+ if ( ClickOnApply() )
+ ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
-void BasicGUI_WorkingPlaneDlg::ClickOnApply()
+bool BasicGUI_WorkingPlaneDlg::ClickOnApply()
{
- buttonApply->setFocus();
- QAD_Application::getDesktop()->putInfo(tr(""));
- if(myOkPlane)
- myBasicGUI->MakeWorkingPlane(myLoc, myDir);
+ buttonApply()->setFocus();
+ myGeomGUI->application()->putInfo( "" );
- return;
-}
+ if ( updateWPlane( false ) ) {
+ myGeomGUI->SetWorkingPlane( myWPlane );
+ myGeomGUI->ActiveWorkingPlane();
+ }
+ return true;
+}
//=================================================================================
// function : SelectionIntoArgument()
//=================================================================================
void BasicGUI_WorkingPlaneDlg::SelectionIntoArgument()
{
- myEditCurrentArgument->setText("");
- QString aString = "";
-
- int nbSel = myGeomBase->GetNameOfSelectedIObjects(mySelection, aString);
- if(nbSel != 1) {
- myOkPlane = false;
+ myEditCurrentArgument->setText( "" );
+ QString aName;
+
+ LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
+ SALOME_ListIO aSelList;
+ aSelMgr->selectedObjects(aSelList);
+
+ const int id = getConstructorId();
+ if (aSelList.Extent() != 1) {
+ if ( id == 0 )
+ myFace = GEOM::GEOM_Object::_nil();
+ else if ( id == 1 ) {
+ if ( myEditCurrentArgument == Group2->LineEdit1 )
+ myVectX = GEOM::GEOM_Object::_nil();
+ else if ( myEditCurrentArgument == Group2->LineEdit2 )
+ myVectZ = GEOM::GEOM_Object::_nil();
+ }
return;
}
-
- /* nbSel == 1 */
- TopoDS_Shape S;
- if(!myGeomBase->GetTopoFromSelection(mySelection, S))
+
+ // nbSel == 1
+ Standard_Boolean aRes = Standard_False;
+ GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(aSelList.First(), aRes);
+
+ if ( !aRes || CORBA::is_nil( aSelectedObject ) )
return;
-
- BRepAdaptor_Surface surf(TopoDS::Face(S));
- gp_Pln Plane = surf.Plane();
- myLoc = Plane.Location();
- myDir = Plane.Axis().Direction();
- GroupWPlane->LineEdit1->setText(aString);
- myOkPlane = true;
+ aName = GEOMBase::GetName(aSelectedObject);
+
+ if ( myEditCurrentArgument == Group1->LineEdit1 )
+ myFace = aSelectedObject;
+ else if ( myEditCurrentArgument == Group2->LineEdit1 ||
+ myEditCurrentArgument == Group2->LineEdit2 ) {
+ if ( aRes && !aSelectedObject->_is_nil() ) {
+ TopoDS_Shape aShape;
+ if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
+ TColStd_IndexedMapOfInteger aMap;
+ aSelMgr->GetIndexes(aSelList.First(), aMap);
+ if ( aMap.Extent() == 1 ) {
+ int anIndex = aMap( 1 );
+ aName = aName + ":edge_" + QString::number( anIndex );
+
+ GEOM::GEOM_IShapesOperations_var aShapesOp =
+ getGeomEngine()->GetIShapesOperations();
+ if ( myEditCurrentArgument == Group2->LineEdit1 )
+ myVectX = aShapesOp->GetSubShape( aSelectedObject, anIndex );
+ else
+ myVectZ = aShapesOp->GetSubShape( aSelectedObject, anIndex );
+ }
+ else {
+ if ( aShape.ShapeType() != TopAbs_EDGE ) {
+ aSelectedObject = GEOM::GEOM_Object::_nil();
+ aName = "";
+ }
+ }
+ aSelMgr->clearSelected();
+ }
+ }
+ }
+
+ myEditCurrentArgument->setText( aName );
+
+ if ( myEditCurrentArgument == Group2->LineEdit1 ) {
+ myVectX = aSelectedObject;
+ if ( !myVectX->_is_nil() && myVectZ->_is_nil() )
+ Group2->PushButton2->click();
+ }
+ else {
+ myVectZ = aSelectedObject;
+ if ( !myVectZ->_is_nil() && myVectX->_is_nil() )
+ Group2->PushButton1->click();
+ }
- /* no simulation */
- return;
+ updateWPlane();
}
//=================================================================================
void BasicGUI_WorkingPlaneDlg::SetEditCurrentArgument()
{
- GroupWPlane->LineEdit1->setFocus();
- this->SelectionIntoArgument();
- return;
+ QPushButton* send = (QPushButton*)sender();
+
+ if ( send == Group1->PushButton1 ) {
+ myEditCurrentArgument = Group1->LineEdit1;
+ globalSelection( GEOM_PLANE );
+ }
+ else if ( send == Group2->PushButton1 ) {
+ myEditCurrentArgument = Group2->LineEdit1;
+ GEOM::GEOM_Object_var anObj;
+ // localSelection( anObj, TopAbs_EDGE );
+ globalSelection( GEOM_LINE );
+ Group2->PushButton2->setDown( false );
+ Group2->LineEdit1->setEnabled( true );
+ Group2->LineEdit2->setEnabled( false );
+ }
+ else if ( send == Group2->PushButton2 ) {
+ myEditCurrentArgument = Group2->LineEdit2;
+ GEOM::GEOM_Object_var anObj;
+ // localSelection( anObj, TopAbs_EDGE );
+ globalSelection( GEOM_LINE );
+ Group2->PushButton1->setDown( false );
+ Group2->LineEdit1->setEnabled( false );
+ Group2->LineEdit2->setEnabled( true );
+ }
+
+ myEditCurrentArgument->setFocus();
+ // SelectionIntoArgument();
+ send->setDown(true);
+ displayPreview(true);
}
//=================================================================================
void BasicGUI_WorkingPlaneDlg::LineEditReturnPressed()
{
- GEOMBase_Skeleton::LineEditReturnPressed();
- return;
+ QLineEdit* send = (QLineEdit*)sender();
+ if ( send == Group1->LineEdit1 || send == Group2->LineEdit1 || send == Group2->LineEdit2 ) {
+ myEditCurrentArgument = send;
+ GEOMBase_Skeleton::LineEditReturnPressed();
+ }
+}
+
+
+//=================================================================================
+// function : onReverse()
+// purpose :
+//=================================================================================
+void BasicGUI_WorkingPlaneDlg::onReverse()
+{
+ updateWPlane();
}
// function : ActivateThisDialog()
// purpose :
//=================================================================================
-void BasicGUI_WorkingPlaneDlg::ActivateThisDialog()
+void BasicGUI_WorkingPlaneDlg::ActivateThisDialog( )
{
GEOMBase_Skeleton::ActivateThisDialog();
- connect(mySelection, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
- mySelection->AddFilter(myFaceFilter);
- return;
+ connect( ( (SalomeApp_Application*)( SUIT_Session::session()->activeApplication( ) ) )->selectionMgr(),
+ SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+
+ ConstructorsClicked( getConstructorId() );
}
+//=================================================================================
+// function : DeactivateActiveDialog()
+// purpose : public slot to deactivate if active
+//=================================================================================
+void BasicGUI_WorkingPlaneDlg::DeactivateActiveDialog()
+{
+ // myGeomGUI->SetState( -1 );
+ GEOMBase_Skeleton::DeactivateActiveDialog();
+}
+
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
-void BasicGUI_WorkingPlaneDlg::enterEvent(QEvent* e)
+void BasicGUI_WorkingPlaneDlg::enterEvent( QEvent* )
{
- if(GroupConstructors->isEnabled())
- return;
- this->ActivateThisDialog();
- return;
+ if ( !mainFrame()->GroupConstructors->isEnabled() )
+ ActivateThisDialog();
+}
+
+//=================================================================================
+// function : updateWPlane
+// purpose :
+//=================================================================================
+bool BasicGUI_WorkingPlaneDlg::updateWPlane( const bool showPreview )
+{
+ erasePreview();
+
+ const int id = getConstructorId();
+
+ if ( id == 0 ) { // by planar face selection
+ if ( CORBA::is_nil( myFace ) ) {
+ if ( !showPreview )
+ showError( "Face has to be selected" );
+ return false;
+ }
+
+ // PAL12781: set center of WPL to face's center of mass
+ // like it is done for LCS creation
+ CORBA::Double Ox, Oy, Oz, Zx, Zy, Zz, Xx, Xy, Xz;
+ Ox = Oy = Oz = Zx = Zy = Xy = Xz = 0.;
+ Zz = Xx = 1.;
+
+ GEOM::GEOM_IMeasureOperations_ptr aMeasureOp =
+ myGeomGUI->GetGeomGen()->GetIMeasureOperations();
+ aMeasureOp->GetPosition( myFace, Ox, Oy, Oz, Zx, Zy, Zz, Xx, Xy, Xz);
+
+ if ( aMeasureOp->IsDone() ) {
+ gp_Pnt aPnt ( Ox, Oy, Oz );
+ gp_Dir aDirN ( Zx, Zy, Zz );
+ gp_Dir aDirX ( Xx, Xy, Xz );
+ myWPlane = gp_Ax3( aPnt, aDirN, aDirX );
+ }
+ else {
+ if ( !showPreview )
+ showError( "Wrong shape selected (has to be a planar face)" );
+ return false;
+ }
+ }
+ else if ( id == 1 ) { // by two vectors (Ox & Oz)
+ if ( CORBA::is_nil( myVectX ) || CORBA::is_nil( myVectZ ) ) {
+ if ( !showPreview )
+ showError( "Two vectors have to be selected" );
+ return false;
+ }
+
+ TopoDS_Edge aVectX, aVectZ;
+ TopoDS_Vertex VX1, VX2, VZ1, VZ2;
+ gp_Vec aVX, aVZ;
+
+ if ( !GEOMBase::GetShape( myVectX, aVectX, TopAbs_EDGE ) ||
+ !GEOMBase::GetShape( myVectZ, aVectZ, TopAbs_EDGE ) ) {
+ if ( !showPreview )
+ showError( "Wrong shape selected (two vectors(edges) have to be selected)" );
+ return false;
+ }
+
+ TopExp::Vertices( aVectX, VX1, VX2, Standard_True );
+ TopExp::Vertices( aVectZ, VZ1, VZ2, Standard_True );
+
+ if ( VX1.IsNull() || VX2.IsNull() ) {
+ if ( !showPreview )
+ showError( "Bad OX vector" );
+ return false;
+ }
+ if ( VZ1.IsNull() || VZ2.IsNull() ) {
+ if ( !showPreview )
+ showError( "Bad OZ vector" );
+ return false;
+ }
+
+ aVX = gp_Vec( BRep_Tool::Pnt( VX1 ), BRep_Tool::Pnt( VX2 ) );
+ aVZ = gp_Vec( BRep_Tool::Pnt( VZ1 ), BRep_Tool::Pnt( VZ2 ) );
+
+ if ( aVX.Magnitude() < Precision::Confusion() ) {
+ if ( !showPreview )
+ showError( "Bad OX vector" );
+ return false;
+ }
+ if ( aVZ.Magnitude() < Precision::Confusion() ) {
+ if ( !showPreview )
+ showError( "Bad OZ vector" );
+ return false;
+ }
+
+ gp_Dir aDirX = gp_Dir( aVX.X(), aVX.Y(), aVX.Z() );
+ gp_Dir aDirZ = gp_Dir( aVZ.X(), aVZ.Y(), aVZ.Z() );
+
+ if ( aDirX.IsParallel( aDirZ, Precision::Angular() ) ) {
+ if ( !showPreview )
+ showError( "Parallel vectors selected" );
+ return false;
+ }
+
+ myWPlane = gp_Ax3( BRep_Tool::Pnt( VX1 ), aDirZ, aDirX );
+
+ }
+ else if ( id == 2 ) { // by selection from standard (OXY or OYZ, or OZX)
+ gp_Ax2 anAx2;
+
+ if ( aOriginType == 1 ) anAx2 = gp::XOY();
+ else if ( aOriginType == 2 ) anAx2 = gp::YOZ();
+ else if ( aOriginType == 0 ) anAx2 = gp::ZOX();
+
+ myWPlane = gp_Ax3( anAx2 );
+
+ }
+ else {
+ return false;
+ }
+
+ if ( myReverseCB->isChecked() ) {
+ myWPlane.YReverse();
+ myWPlane.ZReverse();
+ }
+
+ if ( showPreview ) {
+ GEOM::GEOM_IBasicOperations_var aBasicOp = getGeomEngine()->GetIBasicOperations();
+ GEOM::GEOM_Object_var anObj = aBasicOp->MakeMarker
+ ( myWPlane.Location().X(), myWPlane.Location().Y(), myWPlane.Location().Z(),
+ myWPlane.XDirection().X(), myWPlane.XDirection().Y(), myWPlane.XDirection().Z(),
+ myWPlane.YDirection().X(), myWPlane.YDirection().Y(), myWPlane.YDirection().Z() );
+ displayPreview( anObj );
+ }
+
+ return true;
}
