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geom/src/TransformationGUI/TransformationGUI_ProjectionDlg.cxx
vsr 8370b4a1c4 Update copyright: 2016
2016-03-15 15:27:04 +03:00

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// Copyright (C) 2007-2016 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, 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 : TransformationGUI_ProjectionDlg.cxx
// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
#include "TransformationGUI.h"
#include "TransformationGUI_ProjectionDlg.h"
#include <DlgRef.h>
#include <GeometryGUI.h>
#include <GEOMBase.h>
#include <GEOMImpl_Types.hxx>
#include <SUIT_Session.h>
#include <SUIT_ResourceMgr.h>
#include <SalomeApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <TColStd_MapOfInteger.hxx>
namespace
{
enum EOperationType { PROJ_ON_FACE = 0, PROJ_ON_WIRE, PROJ_ON_EDGE };
}
//=================================================================================
// class : TransformationGUI_ProjectionDlg()
// purpose : Constructs a TransformationGUI_ProjectionDlg 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.
//=================================================================================
TransformationGUI_ProjectionDlg::TransformationGUI_ProjectionDlg (GeometryGUI* theGeometryGUI,
QWidget* parent, bool modal, Qt::WindowFlags fl)
: GEOMBase_Skeleton(theGeometryGUI, parent, modal, fl)
{
QPixmap image1 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_SELECT")));
QPixmap image2 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_PROJECTION_ON_FACE")));
QPixmap image3 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_PROJECTION_ON_WIRE")));
QPixmap image4 (SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_PROJECTION_ON_EDGE")));
setWindowTitle(tr("GEOM_PROJECTION_TITLE"));
mainFrame()->RadioButton1->setIcon(image2);
mainFrame()->RadioButton2->setIcon(image3);
mainFrame()->RadioButton3->setIcon(image4);
myGroup = new DlgRef_2Sel (centralWidget());
myGroup->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
myGroup->PushButton1->setIcon(image1);
myGroup->PushButton2->setIcon(image1);
myGroup->LineEdit1->setReadOnly(true);
myGroup->LineEdit2->setReadOnly(true);
QVBoxLayout* layout = new QVBoxLayout(centralWidget());
layout->setMargin(0); layout->setSpacing(6);
layout->addWidget(myGroup);
setHelpFileName("projection_operation_page.html");
// Initialisation
Init();
}
//=================================================================================
// function : ~TransformationGUI_ProjectionDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
TransformationGUI_ProjectionDlg::~TransformationGUI_ProjectionDlg()
{
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void TransformationGUI_ProjectionDlg::Init()
{
mainFrame()->GroupBoxPublish->show();
// init variables
myEditCurrentArgument = myGroup->LineEdit1;
myGroup->LineEdit1->setText("");
myGroup->LineEdit2->setText("");
myObject1.nullify();
myObject2.nullify();
showOnlyPreviewControl();
// signals and slots connections
connect(this, SIGNAL( constructorsClicked( int )),
this, SLOT ( ConstructorsClicked( int )));
connect(buttonOk(), SIGNAL(clicked()), this, SLOT(ClickOnOk()));
connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
connect(myGroup->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(myGroup->PushButton2, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(),
SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
initName( windowTitle() );
setTabOrder(mainFrame()->GroupConstructors, mainFrame()->GroupBoxName);
setTabOrder(mainFrame()->GroupBoxName, mainFrame()->GroupMedium);
setTabOrder(mainFrame()->GroupMedium, mainFrame()->GroupButtons);
//mainFrame()->RadioButton1->setFocus();
ConstructorsClicked( 0 );
resize(100,100);
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void TransformationGUI_ProjectionDlg::ClickOnOk()
{
setIsApplyAndClose(true);
if (ClickOnApply())
ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
bool TransformationGUI_ProjectionDlg::ClickOnApply()
{
if (!onAccept())
return false;
initName();
ConstructorsClicked( getConstructorId() );
return true;
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection is changed or on dialog initialization or activation
//=================================================================================
void TransformationGUI_ProjectionDlg::SelectionIntoArgument()
{
myEditCurrentArgument->setText("");
GEOM::GeomObjPtr aSelectedObject;
if ( myEditCurrentArgument == myGroup->LineEdit1 ) // what to project
switch( getConstructorId() ) {
case PROJ_ON_FACE: aSelectedObject = getSelected(TopAbs_SHAPE); break;
case PROJ_ON_WIRE:
case PROJ_ON_EDGE: aSelectedObject = getSelected(TopAbs_VERTEX); break;
default:;
}
else
switch( getConstructorId() ) { // where to project
case PROJ_ON_FACE: aSelectedObject = getSelected(TopAbs_FACE); break;
case PROJ_ON_WIRE: aSelectedObject = getSelected(TopAbs_WIRE); break;
case PROJ_ON_EDGE: aSelectedObject = getSelected(TopAbs_EDGE); break;
default:;
}
TopoDS_Shape aShape;
if (aSelectedObject && GEOMBase::GetShape(aSelectedObject.get(), aShape) && !aShape.IsNull())
{
QString aName = GEOMBase::GetName(aSelectedObject.get());
myEditCurrentArgument->setText(aName);
// clear selection
disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
myGeomGUI->getApp()->selectionMgr()->clearSelected();
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(SelectionIntoArgument()));
if (myEditCurrentArgument == myGroup->LineEdit1) {
myObject1 = aSelectedObject;
if (!myObject2)
myGroup->PushButton2->click();
}
else if (myEditCurrentArgument == myGroup->LineEdit2) {
myObject2 = aSelectedObject;
if (!myObject1)
myGroup->PushButton1->click();
}
}
else {
if (myEditCurrentArgument == myGroup->LineEdit1) myObject1.nullify();
else if (myEditCurrentArgument == myGroup->LineEdit2) myObject2.nullify();
}
processPreview();
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void TransformationGUI_ProjectionDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
globalSelection(); // close local contexts, if any
if (send == myGroup->PushButton1) // what to project
{
myEditCurrentArgument = myGroup->LineEdit1;
myGroup->PushButton2->setDown(false);
myGroup->LineEdit2->setEnabled(false);
switch ( getConstructorId() ) {
case PROJ_ON_FACE: {
TColStd_MapOfInteger aMap;
aMap.Add( GEOM_POINT );
aMap.Add( GEOM_EDGE );
aMap.Add( GEOM_WIRE );
globalSelection( aMap );
std::list<int> needTypes;
needTypes.push_back( TopAbs_VERTEX ), needTypes.push_back( TopAbs_EDGE ), needTypes.push_back( TopAbs_WIRE );
localSelection(needTypes);
break;
}
case PROJ_ON_WIRE:
case PROJ_ON_EDGE: {
localSelection(TopAbs_VERTEX);
break;
}
default:;
}
}
else if (send == myGroup->PushButton2) // where to project
{
myEditCurrentArgument = myGroup->LineEdit2;
myGroup->PushButton1->setDown(false);
myGroup->LineEdit1->setEnabled(false);
switch ( getConstructorId() ) {
case PROJ_ON_FACE: localSelection(TopAbs_FACE); break;
case PROJ_ON_WIRE: localSelection(TopAbs_WIRE); break;
case PROJ_ON_EDGE: localSelection(TopAbs_EDGE); break;
default:;
}
}
// enable line edit
myEditCurrentArgument->setEnabled(true);
myEditCurrentArgument->setFocus();
// after setFocus(), because it will be setDown(false) when loses focus
send->setDown(true);
SelectionIntoArgument();
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void TransformationGUI_ProjectionDlg::ActivateThisDialog()
{
GEOMBase_Skeleton::ActivateThisDialog();
connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
this, SLOT(SelectionIntoArgument()));
processPreview();
}
//=================================================================================
// function : enterEvent()
// purpose : when mouse enter onto the QWidget
//=================================================================================
void TransformationGUI_ProjectionDlg::enterEvent (QEvent*)
{
if (!mainFrame()->GroupConstructors->isEnabled())
ActivateThisDialog();
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr TransformationGUI_ProjectionDlg::createOperation()
{
return getGeomEngine()->GetITransformOperations(getStudyId());
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool TransformationGUI_ProjectionDlg::isValid (QString&)
{
return myObject1 && myObject2;
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool TransformationGUI_ProjectionDlg::execute (ObjectList& objects)
{
GEOM::GEOM_Object_var anObj;
GEOM::GEOM_ITransformOperations_var anOper = GEOM::GEOM_ITransformOperations::_narrow(getOperation());
anObj = anOper->ProjectShapeCopy( myObject1.get(), myObject2.get() );
if (!anObj->_is_nil())
objects.push_back(anObj._retn());
return true;
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void TransformationGUI_ProjectionDlg::ConstructorsClicked( int constructorId )
{
myObject1.nullify();
myObject2.nullify();
myGroup->LineEdit1->setText( "" );
myGroup->LineEdit2->setText( "" );
switch ( constructorId ) {
case PROJ_ON_FACE:
mainFrame()->GroupConstructors->setTitle(tr("GEOM_PROJECTION_ON_FACE"));
myGroup->TextLabel1->setText(tr("GEOM_PROJ_ON_FACE_SOURCE"));
myGroup->TextLabel2->setText(tr("GEOM_PROJ_ON_FACE_TARGET"));
break;
case PROJ_ON_EDGE:
mainFrame()->GroupConstructors->setTitle(tr("GEOM_PROJECTION_ON_EDGE"));
myGroup->TextLabel1->setText(tr("GEOM_PROJ_ON_EDGE_SOURCE"));
myGroup->TextLabel2->setText(tr("GEOM_PROJ_ON_EDGE_TARGET"));
break;
case PROJ_ON_WIRE:
mainFrame()->GroupConstructors->setTitle(tr("GEOM_PROJECTION_ON_WIRE"));
myGroup->TextLabel1->setText(tr("GEOM_PROJ_ON_WIRE_SOURCE"));
myGroup->TextLabel2->setText(tr("GEOM_PROJ_ON_WIRE_TARGET"));
break;
default:;
}
myGroup->PushButton1->click();
}
//=================================================================================
// function : addSubshapeToStudy
// purpose : virtual method to add new SubObjects if local selection
//=================================================================================
void TransformationGUI_ProjectionDlg::addSubshapesToStudy()
{
GEOMBase::PublishSubObject( myObject1.get() );
GEOMBase::PublishSubObject( myObject2.get() );
}
//=================================================================================
// function : getSourceObjects
// purpose : virtual method to get source objects
//=================================================================================
QList<GEOM::GeomObjPtr> TransformationGUI_ProjectionDlg::getSourceObjects()
{
QList<GEOM::GeomObjPtr> res;
res << myObject1 << myObject2;
return res;
}
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