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geom/src/BuildGUI/BuildGUI_EdgeDlg.cxx

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// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
//
// 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.
//
// 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
//
// GEOM GEOMGUI : GUI for Geometry component
// File : BuildGUI_EdgeDlg.cxx
// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
//
#include "BuildGUI_EdgeDlg.h"
#include <DlgRef.h>
#include <GeometryGUI.h>
#include <GEOMBase.h>
#include <SUIT_Session.h>
#include <SUIT_ResourceMgr.h>
#include <SalomeApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <GEOMImpl_Types.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
//=================================================================================
// class : BuildGUI_EdgeDlg()
// purpose : Constructs a BuildGUI_EdgeDlg 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.
//=================================================================================
BuildGUI_EdgeDlg::BuildGUI_EdgeDlg (GeometryGUI* theGeometryGUI, QWidget* parent)
: GEOMBase_Skeleton(theGeometryGUI, parent)
{
QPixmap image0 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_SELECT")));
QPixmap image1 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_BUILD_EDGE")));
QPixmap image2 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_BUILD_EDGE_WIRE")));
setWindowTitle(tr("GEOM_EDGE_TITLE"));
/***************************************************************/
mainFrame()->GroupConstructors->setTitle(tr("GEOM_EDGE"));
mainFrame()->RadioButton1->setIcon(image1);
mainFrame()->RadioButton2->setIcon(image2);
mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
mainFrame()->RadioButton3->close();
// two points
GroupPoints = new DlgRef_2Sel(centralWidget());
GroupPoints->GroupBox1->setTitle(tr("GEOM_POINTS"));
GroupPoints->TextLabel1->setText(tr("GEOM_POINT_I").arg(1));
GroupPoints->TextLabel2->setText(tr("GEOM_POINT_I").arg(2));
GroupPoints->PushButton1->setIcon(image0);
GroupPoints->PushButton2->setIcon(image0);
GroupPoints->LineEdit1->setReadOnly(true);
GroupPoints->LineEdit2->setReadOnly(true);
// wire
GroupWire = new DlgRef_1Sel2Spin(centralWidget());
GroupWire->GroupBox1->setTitle(tr("GEOM_WIRE"));
GroupWire->TextLabel1->setText(tr("GEOM_WIRE"));
GroupWire->PushButton1->setIcon(image0);
GroupWire->LineEdit1->setReadOnly(true);
GroupWire->TextLabel2->setText( tr( "GEOM_LINEAR_TOLERANCE" ) );
GroupWire->TextLabel3->setText( tr( "GEOM_ANGULAR_TOLERANCE" ) );
double SpecificStep = 0.0001;
double prec1 = Precision::Confusion();
double prec2 = Precision::Angular();
initSpinBox(GroupWire->SpinBox_DX, prec1, MAX_NUMBER, SpecificStep, "len_tol_precision" );
initSpinBox(GroupWire->SpinBox_DY, prec2, MAX_NUMBER, SpecificStep, "ang_tol_precision" );
GroupWire->SpinBox_DX->setValue(prec1);
GroupWire->SpinBox_DY->setValue(prec2);
// layout
QVBoxLayout* layout = new QVBoxLayout(centralWidget());
layout->setMargin(0); layout->setSpacing(6);
layout->addWidget(GroupPoints);
layout->addWidget(GroupWire);
/***************************************************************/
setHelpFileName("create_edge_page.html");
// initialisation
Init();
}
//=================================================================================
// function : ~BuildGUI_EdgeDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
BuildGUI_EdgeDlg::~BuildGUI_EdgeDlg()
{
// no need to delete child widgets, Qt does it all for us
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void BuildGUI_EdgeDlg::Init()
{
// init variables
myPoint1.nullify();
myPoint2.nullify();
myWire.nullify();
myEditCurrentArgument = GroupPoints->LineEdit1;
GroupPoints->PushButton1->setDown(true);
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
// signals and slots connections
connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
connect( this, SIGNAL( constructorsClicked( int ) ), this, SLOT( ConstructorsClicked( int ) ) );
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(GroupWire->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
this, SLOT( SelectionIntoArgument() ) );
initName(tr("GEOM_EDGE"));
ConstructorsClicked( 0 );
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void BuildGUI_EdgeDlg::ClickOnOk()
{
if (ClickOnApply())
ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
bool BuildGUI_EdgeDlg::ClickOnApply()
{
if (!onAccept())
return false;
initName();
myEditCurrentArgument->setText( "" );
ConstructorsClicked( getConstructorId() );
return true;
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void BuildGUI_EdgeDlg::ConstructorsClicked( int constructorId )
{
switch ( constructorId ) {
case 0:
{
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
myEditCurrentArgument = GroupPoints->LineEdit1;
GroupPoints->LineEdit1->setText( "" );
GroupPoints->LineEdit2->setText( "" );
myPoint1.nullify();
myPoint2.nullify();
GroupPoints->PushButton1->setDown(true);
GroupPoints->PushButton2->setDown(false);
GroupPoints->LineEdit1->setEnabled(true);
GroupPoints->LineEdit2->setEnabled(false);
GroupPoints->show();
GroupWire->hide();
break;
}
case 1:
{
globalSelection(); // close local contexts, if any
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_WIRE );
myEditCurrentArgument = GroupWire->LineEdit1;
GroupWire->LineEdit1->setText("");
myWire.nullify();
GroupWire->PushButton1->setDown(true);
GroupWire->LineEdit1->setEnabled(true);
GroupPoints->hide();
GroupWire->show();
break;
}
}
qApp->processEvents();
updateGeometry();
resize( minimumSizeHint() );
SelectionIntoArgument();
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection is changed or on dialog initialization or activation
//=================================================================================
void BuildGUI_EdgeDlg::SelectionIntoArgument()
{
erasePreview();
myEditCurrentArgument->setText("");
LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
SALOME_ListIO aSelList;
aSelMgr->selectedObjects(aSelList);
if (aSelList.Extent() != 1) {
if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint1.nullify();
else if (myEditCurrentArgument == GroupPoints->LineEdit2) myPoint2.nullify();
else if (myEditCurrentArgument == GroupWire->LineEdit1) myWire.nullify();
displayPreview();
return;
}
TopAbs_ShapeEnum aNeedType = myEditCurrentArgument == GroupWire->LineEdit1 ? TopAbs_WIRE : TopAbs_VERTEX;
GEOM::GeomObjPtr aSelectedObject = getSelected( aNeedType );
TopoDS_Shape aShape;
if ( aSelectedObject && GEOMBase::GetShape( aSelectedObject.get(), aShape ) && !aShape.IsNull() ) {
QString aName = GEOMBase::GetName( aSelectedObject.get() );
myEditCurrentArgument->setText( aName );
globalSelection();
localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
myPoint1 = aSelectedObject;
if ( myPoint1 && !myPoint2 )
GroupPoints->PushButton2->click();
}
else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
myPoint2 = aSelectedObject;
if ( myPoint2 && !myPoint1 )
GroupPoints->PushButton1->click();
}
else if ( myEditCurrentArgument == GroupWire->LineEdit1 ) {
myWire = aSelectedObject;
}
}
displayPreview();
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void BuildGUI_EdgeDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
if (send == GroupPoints->PushButton1) {
myEditCurrentArgument = GroupPoints->LineEdit1;
GroupPoints->PushButton2->setDown(false);
GroupPoints->LineEdit2->setEnabled(false);
}
else if (send == GroupPoints->PushButton2) {
myEditCurrentArgument = GroupPoints->LineEdit2;
GroupPoints->PushButton1->setDown(false);
GroupPoints->LineEdit1->setEnabled(false);
}
else if (send == GroupWire->PushButton1) {
myEditCurrentArgument = GroupWire->LineEdit1;
}
// enable line edit
myEditCurrentArgument->setEnabled(true);
myEditCurrentArgument->setFocus();
send->setDown(true);
displayPreview();
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void BuildGUI_EdgeDlg::ActivateThisDialog()
{
GEOMBase_Skeleton::ActivateThisDialog();
connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
this, SLOT( SelectionIntoArgument() ) );
ConstructorsClicked( getConstructorId() );
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void BuildGUI_EdgeDlg::enterEvent (QEvent*)
{
if (!mainFrame()->GroupConstructors->isEnabled())
ActivateThisDialog();
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr BuildGUI_EdgeDlg::createOperation()
{
return getGeomEngine()->GetIShapesOperations(getStudyId());
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool BuildGUI_EdgeDlg::isValid (QString& msg)
{
bool ok = false;
switch ( getConstructorId() ) {
case 0:
ok = myPoint1 && myPoint2;
break;
case 1:
ok = GroupWire->SpinBox_DX->isValid( msg, !IsPreview() ) &&
GroupWire->SpinBox_DY->isValid( msg, !IsPreview() ) &&
myWire;
break;
default:
break;
}
return ok;
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool BuildGUI_EdgeDlg::execute (ObjectList& objects)
{
bool res = false;
GEOM::GEOM_Object_var anObj;
GEOM::GEOM_IShapesOperations_var anOper = GEOM::GEOM_IShapesOperations::_narrow( getOperation() );
switch ( getConstructorId() ) {
case 0 :
{
anObj = anOper->MakeEdge( myPoint1.get(), myPoint2.get() );
res = true;
break;
}
case 1:
{
double aLinearTolerance = GroupWire->SpinBox_DX->value();
double anAngularTolerance = GroupWire->SpinBox_DY->value();
QStringList aParameters;
aParameters << GroupWire->SpinBox_DX->text();
aParameters << GroupWire->SpinBox_DY->text();
anObj = anOper->MakeEdgeWire( myWire.get(), aLinearTolerance, anAngularTolerance );
if ( !anObj->_is_nil() && !IsPreview() )
anObj->SetParameters( aParameters.join(":").toLatin1().constData() );
res = true;
break;
}
}
if ( !anObj->_is_nil() ) objects.push_back( anObj._retn() );
return res;
}
//=================================================================================
// function : addSubshapeToStudy
// purpose : virtual method to add new SubObjects if local selection
//=================================================================================
void BuildGUI_EdgeDlg::addSubshapesToStudy()
{
switch ( getConstructorId() ) {
case 0 :
GEOMBase::PublishSubObject( myPoint1.get() );
GEOMBase::PublishSubObject( myPoint2.get() );
break;
case 1 :
GEOMBase::PublishSubObject( myWire.get() );
break;
default:
break;
}
}
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