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geom/src/BasicGUI/BasicGUI_MarkerDlg.cxx

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// 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.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
//
//
// File : BasicGUI_MarkerDlg.cxx
// Author : Sergey LITONIN
// Module : GEOM
// $Header$
#include "BasicGUI_MarkerDlg.h"
#include "DlgRef_SpinBox.h"
#include "SUIT_Desktop.h"
#include "SUIT_Session.h"
#include "SalomeApp_Application.h"
#include "LightApp_SelectionMgr.h"
#include <qlabel.h>
#include "GEOMImpl_Types.hxx"
#include "utilities.h"
// OCCT Includes
#include <BRep_Tool.hxx>
#include <TopExp.hxx>
#include <TopAbs.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Vertex.hxx>
#include <TopoDS_Face.hxx>
#include <Geom_Plane.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
#include <gp_Pnt.hxx>
#include <gp_Pln.hxx>
//=================================================================================
// class : BasicGUI_MarkerDlg()
// purpose : Constructor
//=================================================================================
BasicGUI_MarkerDlg::BasicGUI_MarkerDlg( GeometryGUI* theGeometryGUI, QWidget* theParent )
: GEOMBase_Skeleton(theGeometryGUI, theParent, "BasicGUI_MarkerDlg", false,
WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu)
{
QPixmap iconCS1 ( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_MARKER" ) ) );
QPixmap iconCS2 ( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_MARKER2" ) ) );
QPixmap iconCS3 ( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_MARKER3" ) ) );
QPixmap iconSelect( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
setCaption( tr( "CAPTION" ) );
GroupConstructors->setTitle( tr( "LOCALCS" ) );
RadioButton1->setPixmap( iconCS1 );
RadioButton2->setPixmap( iconCS2 );
RadioButton3->setPixmap( iconCS3 );
Group1 = new DlgRef_1Sel_QTD(this, "Group1");
Group1->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
Group1->TextLabel1->setText(tr("GEOM_OBJECT"));
Group1->PushButton1->setPixmap(iconSelect);
Group2 = new DlgRef_3Sel_QTD(this, "Group2");
Group2->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
Group2->TextLabel1->setText(tr("GEOM_POINT"));
Group2->TextLabel2->setText(tr("XDIR"));
Group2->TextLabel3->setText(tr("YDIR"));
Group2->PushButton1->setPixmap(iconSelect);
Group2->PushButton2->setPixmap(iconSelect);
Group2->PushButton3->setPixmap(iconSelect);
aMainGrp = new QGroupBox( 1, Qt::Horizontal, this );
aMainGrp->setFrameStyle( QFrame::NoFrame );
aMainGrp->setInsideMargin( 0 );
QGroupBox* anOriGrp = new QGroupBox( 1, Qt::Vertical, tr( "ORIGIN" ), aMainGrp );
new QLabel( tr( "GEOM_X" ), anOriGrp );
myData[ X ] = new DlgRef_SpinBox( anOriGrp );
new QLabel( tr( "GEOM_Y" ), anOriGrp );
myData[ Y ] = new DlgRef_SpinBox( anOriGrp );
new QLabel( tr( "GEOM_Z" ), anOriGrp );
myData[ Z ] = new DlgRef_SpinBox( anOriGrp );
QGroupBox* aXAxisGrp = new QGroupBox( 1, Qt::Vertical, tr( "XDIR" ), aMainGrp );
new QLabel( tr( "DX" ), aXAxisGrp );
myData[ DX1 ] = new DlgRef_SpinBox( aXAxisGrp );
new QLabel( tr( "DY" ), aXAxisGrp );
myData[ DY1 ] = new DlgRef_SpinBox( aXAxisGrp );
new QLabel( tr( "DZ" ), aXAxisGrp );
myData[ DZ1 ] = new DlgRef_SpinBox( aXAxisGrp );
QGroupBox* anYAxisGrp = new QGroupBox( 1, Qt::Vertical, tr( "YDIR" ), aMainGrp );
new QLabel( tr( "DX" ), anYAxisGrp );
myData[ DX2 ] = new DlgRef_SpinBox( anYAxisGrp );
new QLabel( tr( "DY" ), anYAxisGrp );
myData[ DY2 ] = new DlgRef_SpinBox( anYAxisGrp );
new QLabel( tr( "DZ" ), anYAxisGrp );
myData[ DZ2 ] = new DlgRef_SpinBox( anYAxisGrp );
Layout1->addWidget( aMainGrp, 2, 0 );
Layout1->addWidget( Group1, 2, 0 );
Layout1->addWidget( Group2, 2, 0 );
setHelpFileName("create_lcs_page.html");
Init();
}
//=================================================================================
// function : ~BasicGUI_MarkerDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
BasicGUI_MarkerDlg::~BasicGUI_MarkerDlg()
{
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::Init()
{
myBlockPreview = false;
myConstructorId = -1;
myEditCurrentArgument = Group1->LineEdit1;
Group1->LineEdit1->setReadOnly( true );
Group2->LineEdit1->setReadOnly( true );
Group2->LineEdit2->setReadOnly( true );
Group2->LineEdit3->setReadOnly( true );
connect(GroupConstructors, SIGNAL(clicked(int)), this, SLOT(ConstructorsClicked(int)));
connect(Group1->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(Group2->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(Group2->PushButton2, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(Group2->PushButton3, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(Group1->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
connect(Group2->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
connect(Group2->LineEdit2, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
connect(Group2->LineEdit3, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( onClose() ) );
connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( onDeactivate() ) );
connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( onClose() ) );
connect( buttonOk, SIGNAL( clicked() ), this, SLOT( onOk() ) );
connect( buttonApply, SIGNAL( clicked() ), this, SLOT( onApply() ) );
connect(myGeomGUI->getApp()->selectionMgr(),
SIGNAL( currentSelectionChanged() ), this, SLOT( onSelectionDone() ) );
initName( tr( "LCS_NAME" ) );
SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100);
for ( DataMap::iterator anIter = myData.begin(); anIter != myData.end(); ++anIter )
{
anIter.data()->RangeStepAndValidator( COORD_MIN, COORD_MAX, step, DBL_DIGITS_DISPLAY );
connect( anIter.data(), SIGNAL( valueChanged( double ) ),
this, SLOT( onValueChanged( double ) ) );
}
myBlockPreview = true;
for ( DataMap::iterator anIter = myData.begin(); anIter != myData.end(); ++anIter )
anIter.data()->SetValue( 0 );
myData[ DX1 ]->SetValue( 1 );
myData[ DY2 ]->SetValue( 1 );
myBlockPreview = false;
ConstructorsClicked( 0 );
//@
/*
QAD_ViewFrame* aFrame = QAD_Application::getDesktop()->getActiveApp()->
getActiveStudy()->getActiveStudyFrame()->getRightFrame()->getViewFrame();
VTKViewer_ViewFrame* aVTKFrame = dynamic_cast<VTKViewer_ViewFrame*>( aFrame );
if ( aVTKFrame )
{
aVTKFrame->AdjustTrihedrons( true );
return;
}
OCCViewer_ViewFrame* aOCCFrame = dynamic_cast<OCCViewer_ViewFrame*>( aFrame );
if ( aOCCFrame )
aOCCFrame->AdjustTrihedrons( true );
*/
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void BasicGUI_MarkerDlg::ConstructorsClicked( int constructorId )
{
if ( myConstructorId == constructorId && myConstructorId == 0 )
{
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
activate( GEOM_MARKER );
displayPreview();
return;
}
myConstructorId = constructorId;
disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
switch (constructorId)
{
case 0:
{
Group1->hide();
Group2->hide();
resize(0, 0);
aMainGrp->show();
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
activate( GEOM_MARKER );
break;
}
case 1:
{
Group2->hide();
aMainGrp->hide();
//PAL6669: resize(0, 0);
Group1->show();
globalSelection( GEOM_ALLGEOM );
myEditCurrentArgument = Group1->LineEdit1;
Group1->LineEdit1->setText("");
break;
}
case 2:
{
aMainGrp->hide();
Group1->show();
//PAL6669: resize(0, 0);
Group2->show();
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
myEditCurrentArgument = Group2->LineEdit1;
Group2->LineEdit1->setText("");
Group2->LineEdit2->setText("");
Group2->LineEdit3->setText("");
break;
}
}
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(onSelectionDone()));
onSelectionDone();
}
//=================================================================================
// function : onOk()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::onOk()
{
if ( onApply() )
onClose();
}
//=======================================================================
// function : onClose()
// purpose :
//=======================================================================
void BasicGUI_MarkerDlg::onClose()
{
GEOMBase_Skeleton::ClickOnCancel();
}
//=================================================================================
// function : onApply()
// purpose :
//=================================================================================
bool BasicGUI_MarkerDlg::onApply()
{
if ( !onAccept() )
return false;
initName();
ConstructorsClicked( getConstructorId() );
return true;
}
//=================================================================================
// function : onSelectionDone0()
// purpose : Reaction on selection when first method of creation is current one
//=================================================================================
void BasicGUI_MarkerDlg::onSelectionDone0()
{
if (IObjectCount() == 1)
{
Standard_Boolean aRes = Standard_False;
Handle(SALOME_InteractiveObject) anIO = firstIObject();
GEOM::GEOM_Object_var aSelectedObj = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
if (aRes && !aSelectedObj->_is_nil())
{
TopoDS_Shape aShape;
if (GEOMBase::GetShape(aSelectedObj, aShape, TopAbs_SHAPE) && !aShape.IsNull())
{
// Existing LCS selected
if (aSelectedObj->GetType() == GEOM_MARKER && aShape.ShapeType() == TopAbs_FACE)
{
TopoDS_Face aFace = TopoDS::Face(aShape);
Handle(Geom_Plane) aPlane = Handle(Geom_Plane)::DownCast(BRep_Tool::Surface(aFace));
if (!aPlane.IsNull())
{
gp_Ax3 anAx3 = aPlane->Pln().Position();
gp_Pnt aLoc = anAx3.Location();
gp_Dir aXDir = anAx3.XDirection();
gp_Dir aYDir = anAx3.YDirection();
myData[ X ]->SetValue( aLoc.X() );
myData[ Y ]->SetValue( aLoc.Y() );
myData[ Z ]->SetValue( aLoc.Z() );
myData[ DX1 ]->SetValue( aXDir.X() );
myData[ DY1 ]->SetValue( aXDir.Y() );
myData[ DZ1 ]->SetValue( aXDir.Z() );
myData[ DX2 ]->SetValue( aYDir.X() );
myData[ DY2 ]->SetValue( aYDir.Y() );
myData[ DZ2 ]->SetValue( aYDir.Z() );
aSelMgr->clearSelected();
}
}
else
{
TColStd_IndexedMapOfInteger aMap;
aSelMgr->GetIndexes(anIO, aMap);
if (aMap.Extent() == 1) // Local Selection
{
int anIndex = aMap(1);
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(aShape, aShapes);
aShape = aShapes.FindKey(anIndex);
aSelMgr->clearSelected(); // ???
}
if (!aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX)
{
gp_Pnt aPnt = BRep_Tool::Pnt(TopoDS::Vertex(aShape));
myData[ X ]->SetValue( aPnt.X() );
myData[ Y ]->SetValue( aPnt.Y() );
myData[ Z ]->SetValue( aPnt.Z() );
}
}
}
}
}
displayPreview();
}
//=================================================================================
// function : onSelectionDone()
// purpose : Called when selection as changed or other case
//=================================================================================
void BasicGUI_MarkerDlg::onSelectionDone()
{
if (getConstructorId() == 0) {
onSelectionDone0();
return;
}
myEditCurrentArgument->setText("");
if (IObjectCount() == 1) {
Standard_Boolean aRes = Standard_False;
Handle(SALOME_InteractiveObject) anIO = firstIObject();
GEOM::GEOM_Object_var aSelectedObj = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
if (!CORBA::is_nil(aSelectedObj) && aRes) {
QString aName = GEOMBase::GetName(aSelectedObj);
if (getConstructorId() == 1) { // by shape position
// Get shape's position
CORBA::Double Ox,Oy,Oz, Zx,Zy,Zz, Xx,Xy,Xz, Yx,Yy,Yz;
Ox = Oy = Oz = Zx = Zy = Xy = Xz = Yx = Yz = 0;
Zz = Xx = Yy = 1.;
GEOM::GEOM_IMeasureOperations_ptr aMeasureOp =
myGeomGUI->GetGeomGen()->GetIMeasureOperations(getStudyId());
aMeasureOp->GetPosition(aSelectedObj, Ox,Oy,Oz, Zx,Zy,Zz, Xx,Xy,Xz);
// Calculate Y direction
if (aMeasureOp->IsDone()) {
gp_Pnt aPnt (Ox,Oy,Oz);
gp_Dir aDirN (Zx,Zy,Zz);
gp_Dir aDirX (Xx,Xy,Xz);
gp_Ax3 anAx3 (aPnt, aDirN, aDirX);
gp_Dir aDirY = anAx3.YDirection();
aDirY.Coord(Yx,Yy,Yz);
}
// Set values
myData[ X ]->SetValue( Ox );
myData[ Y ]->SetValue( Oy );
myData[ Z ]->SetValue( Oz );
myData[ DX1 ]->SetValue( Xx );
myData[ DY1 ]->SetValue( Xy );
myData[ DZ1 ]->SetValue( Xz );
myData[ DX2 ]->SetValue( Yx );
myData[ DY2 ]->SetValue( Yy );
myData[ DZ2 ]->SetValue( Yz );
myEditCurrentArgument->setText(aName);
}
else if (getConstructorId() == 2) { // by point and two vectors
TopoDS_Shape aShape;
if (GEOMBase::GetShape(aSelectedObj, aShape, TopAbs_SHAPE))
{
TopAbs_ShapeEnum aNeedType = TopAbs_EDGE;
if (myEditCurrentArgument == Group2->LineEdit1)
aNeedType = TopAbs_VERTEX;
TColStd_IndexedMapOfInteger aMap;
LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
aSelMgr->GetIndexes(anIO, aMap);
if (!aMap.IsEmpty()) {
int anIndex = aMap(1);
if (aNeedType == TopAbs_EDGE)
aName += QString("_edge_%1").arg(anIndex);
else
aName += QString("_vertex_%1").arg(anIndex);
TopTools_IndexedMapOfShape aShapes;
TopExp::MapShapes(aShape, aShapes);
aShape = aShapes.FindKey(anIndex);
}
if (myEditCurrentArgument == Group2->LineEdit1) {
if (!aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX) {
gp_Pnt aPnt = BRep_Tool::Pnt(TopoDS::Vertex(aShape));
myData[ X ]->SetValue( aPnt.X() );
myData[ Y ]->SetValue( aPnt.Y() );
myData[ Z ]->SetValue( aPnt.Z() );
myEditCurrentArgument->setText(aName);
}
else {
myData[ X ]->SetValue( 0 );
myData[ Y ]->SetValue( 0 );
myData[ Z ]->SetValue( 0 );
}
}
else if (myEditCurrentArgument == Group2->LineEdit2) {
if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_EDGE ) {
gp_Pnt aP1 = BRep_Tool::Pnt(TopExp::FirstVertex(TopoDS::Edge(aShape)));
gp_Pnt aP2 = BRep_Tool::Pnt(TopExp::LastVertex(TopoDS::Edge(aShape)));
gp_Dir aDir (gp_Vec(aP1, aP2));
myData[ DX1 ]->SetValue( aDir.X() );
myData[ DY1 ]->SetValue( aDir.Y() );
myData[ DZ1 ]->SetValue( aDir.Z() );
myEditCurrentArgument->setText(aName);
}
else {
myData[ DX1 ]->SetValue( 0 );
myData[ DY1 ]->SetValue( 0 );
myData[ DZ1 ]->SetValue( 0 );
}
}
else if (myEditCurrentArgument == Group2->LineEdit3) {
if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_EDGE ) {
gp_Pnt aP1 = BRep_Tool::Pnt(TopExp::FirstVertex(TopoDS::Edge(aShape)));
gp_Pnt aP2 = BRep_Tool::Pnt(TopExp::LastVertex(TopoDS::Edge(aShape)));
gp_Dir aDir(gp_Vec(aP1, aP2));
myData[ DX2 ]->SetValue( aDir.X() );
myData[ DY2 ]->SetValue( aDir.Y() );
myData[ DZ2 ]->SetValue( aDir.Z() );
myEditCurrentArgument->setText(aName);
}
else {
myData[ DX2 ]->SetValue( 0 );
myData[ DY2 ]->SetValue( 0 );
myData[ DZ2 ]->SetValue( 0 );
}
}
}
}
}
}
else {
if ( getConstructorId() == 1 ) {
myData[ X ]->SetValue( 0 );
myData[ Y ]->SetValue( 0 );
myData[ Z ]->SetValue( 0 );
myData[ DX1 ]->SetValue( 0 );
myData[ DY1 ]->SetValue( 0 );
myData[ DZ1 ]->SetValue( 0 );
myData[ DX2 ]->SetValue( 0 );
myData[ DY2 ]->SetValue( 0 );
myData[ DZ2 ]->SetValue( 0 );
}
else if ( getConstructorId() == 2 ) {
if (myEditCurrentArgument == Group2->LineEdit1) {
myData[ X ]->SetValue( 0 );
myData[ Y ]->SetValue( 0 );
myData[ Z ]->SetValue( 0 );
}
else if (myEditCurrentArgument == Group2->LineEdit2) {
myData[ DX1 ]->SetValue( 0 );
myData[ DY1 ]->SetValue( 0 );
myData[ DZ1 ]->SetValue( 0 );
}
else if (myEditCurrentArgument == Group2->LineEdit3) {
myData[ DX2 ]->SetValue( 0 );
myData[ DY2 ]->SetValue( 0 );
myData[ DZ2 ]->SetValue( 0 );
}
}
}
displayPreview();
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
if (send == Group1->PushButton1) {
myEditCurrentArgument = Group1->LineEdit1;
globalSelection( GEOM_ALLGEOM );
}
else if (send == Group2->PushButton1) {
myEditCurrentArgument = Group2->LineEdit1;
//globalSelection( GEOM_POINT );
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
}
else if (send == Group2->PushButton2) {
myEditCurrentArgument = Group2->LineEdit2;
//globalSelection( GEOM_LINE );
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_EDGE );
}
else if (send == Group2->PushButton3) {
myEditCurrentArgument = Group2->LineEdit3;
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_EDGE );
}
myEditCurrentArgument->setFocus();
onSelectionDone();
}
//=================================================================================
// function : LineEditReturnPressed()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::LineEditReturnPressed()
{
QLineEdit* send = (QLineEdit*)sender();
myEditCurrentArgument = send;
GEOMBase_Skeleton::LineEditReturnPressed();
}
//=================================================================================
// function : onActivate()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::onActivate()
{
GEOMBase_Skeleton::ActivateThisDialog();
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(onSelectionDone()));
ConstructorsClicked(getConstructorId());
}
//=================================================================================
// function : onDeactivate()
// purpose : public slot to deactivate if active
//=================================================================================
void BasicGUI_MarkerDlg::onDeactivate()
{
GEOMBase_Skeleton::DeactivateActiveDialog();
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::enterEvent(QEvent* e)
{
if ( !GroupConstructors->isEnabled() )
onActivate();
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr BasicGUI_MarkerDlg::createOperation()
{
return myGeomGUI->GetGeomGen()->GetIBasicOperations( getStudyId() );
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool BasicGUI_MarkerDlg::isValid( QString& msg )
{
const int id = getConstructorId();
gp_Vec v1( myData[ DX1 ]->GetValue(), myData[ DY1 ]->GetValue(), myData[ DZ1 ]->GetValue() ),
v2( myData[ DX2 ]->GetValue(), myData[ DY2 ]->GetValue(), myData[ DZ2 ]->GetValue() );
bool isOk = false;
// we will got exception if the magnitude of any of the 2 vectors <= gp::Resolution()
// Vectors shouldn't be checked for being orthogonal here!
if ( v1.Magnitude() > gp::Resolution() && v2.Magnitude() > gp::Resolution() ) {
isOk = !v1.IsParallel( v2, Precision::Angular() );
if ( !isOk )
msg += tr( "VEC_PARALLEL" );
}
switch ( id )
{
case 0:
return isOk;
case 1:
return !Group1->LineEdit1->text().isEmpty() && isOk;
case 2:
return !Group2->LineEdit1->text().isEmpty() &&
!Group2->LineEdit2->text().isEmpty() &&
!Group2->LineEdit3->text().isEmpty() && isOk;
}
return false;
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool BasicGUI_MarkerDlg::execute( ObjectList& objects )
{
GEOM::GEOM_Object_var anObj = GEOM::GEOM_IBasicOperations::_narrow(getOperation())->
MakeMarker(myData[ X ]->GetValue(), myData[ Y ]->GetValue(), myData[ Z ]->GetValue(),
myData[ DX1 ]->GetValue(), myData[ DY1 ]->GetValue(), myData[ DZ1 ]->GetValue(),
myData[ DX2 ]->GetValue(), myData[ DY2 ]->GetValue(), myData[ DZ2 ]->GetValue());
if ( !anObj->_is_nil() )
objects.push_back( anObj._retn() );
return true;
}
//=================================================================================
// function : closeEvent
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::closeEvent( QCloseEvent* e )
{
GEOMBase_Skeleton::closeEvent( e );
}
//=================================================================================
// function : onValueChanged
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::onValueChanged( double )
{
displayPreview();
}
//=================================================================================
// function : displayPreview
// purpose :
//=================================================================================
void BasicGUI_MarkerDlg::displayPreview ( const bool activate,
const bool update,
const bool toRemoveFromEngine,
const double lineWidth )
{
if ( !myBlockPreview )
{
GEOMBase_Skeleton::displayPreview( activate, update, toRemoveFromEngine, lineWidth );
if ( myConstructorId == 0 )
{
GEOMBase_Skeleton::activate( GEOM_MARKER );
}
}
}
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