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geom/src/GEOMToolsGUI/GEOMToolsGUI.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 : GEOMBase_Tools.cxx
// Author : Damien COQUERET, Open CASCADE S.A.S.
//
#include "GEOMToolsGUI.h"
#include "GEOMToolsGUI_DeleteDlg.h"
#include <GeometryGUI.h>
#include "GeometryGUI_Operations.h"
#include <GEOMBase.h>
#include <GEOM_Operation.h>
#include <GEOM_Displayer.h>
#include <SUIT_Session.h>
#include <SUIT_OverrideCursor.h>
#include <SUIT_MessageBox.h>
#include <SUIT_Tools.h>
#include <SUIT_FileDlg.h>
#include <SUIT_Desktop.h>
#include <SUIT_ViewModel.h>
#include <SUIT_ViewManager.h>
#include <SalomeApp_Application.h>
#include <SalomeApp_Study.h>
#include <LightApp_SelectionMgr.h>
#include <GEOMImpl_Types.hxx>
#include <SALOME_ListIO.hxx>
#include <SALOME_ListIteratorOfListIO.hxx>
#include <SALOME_Prs.h>
// QT Includes
#include <QApplication>
#include <QMap>
#include <QRegExp>
// OCCT Includes
#include <TCollection_AsciiString.hxx>
typedef QMap<QString, QString> FilterMap;
static QString lastUsedFilter;
//=======================================================================
// function : getFileName
// purpose : Selection of a file name for Import/Export. Returns also
// the selected file type code through <filter> argument.
//=======================================================================
static QString getFileName( QWidget* parent,
const QString& initial,
const FilterMap& filterMap,
const QStringList& filters,
const QString& caption,
bool open,
QString& format,
bool showCurrentDirInitially = false )
{
//QStringList filters;
QString aBrepFilter;
for ( FilterMap::const_iterator it = filterMap.begin(); it != filterMap.end(); ++it ) {
//filters.push_back( it.key() );
if ( it.key().contains( "BREP", Qt::CaseInsensitive ) )
aBrepFilter = it.key();
}
SUIT_FileDlg* fd = new SUIT_FileDlg( parent, open, true, true );
if ( !caption.isEmpty() )
fd->setWindowTitle( caption );
if ( !initial.isEmpty() )
fd->selectFile( initial );
if ( showCurrentDirInitially && SUIT_FileDlg::getLastVisitedPath().isEmpty() )
fd->setDirectory( QDir::currentPath() );
fd->setFilters( filters );
if ( !lastUsedFilter.isEmpty() && filterMap.contains( lastUsedFilter ) ) {
fd->selectFilter( lastUsedFilter );
}
else if ( !aBrepFilter.isEmpty() ) {
fd->selectFilter( aBrepFilter );
}
QString filename;
if ( fd->exec() == QDialog::Accepted ) {
filename = fd->selectedFile();
format = filterMap[fd->selectedFilter()];
lastUsedFilter = fd->selectedFilter();
}
delete fd;
qApp->processEvents();
return filename;
}
//=======================================================================
// function : getFileNames
// purpose : Select list of files for Import operation. Returns also
// the selected file type code through <format> argument.
//=======================================================================
static QStringList getFileNames( QWidget* parent,
const QString& initial,
const FilterMap& filterMap,
const QString& caption,
QString& format,
bool showCurrentDirInitially = false)
{
QString aBrepFilter;
QStringList allFilters;
QStringList filters;
QRegExp re( "\\((.*)\\)" );
re.setMinimal( true );
for ( FilterMap::const_iterator it = filterMap.begin(); it != filterMap.end(); ++it ) {
if ( it.value().contains( "BREP", Qt::CaseInsensitive ) && aBrepFilter.isEmpty() )
aBrepFilter = it.key();
filters.append( it.key() );
int pos = 0;
while ( re.indexIn( it.key(), pos ) >= 0 ) {
QString f = re.cap(1);
pos = re.pos() + f.length() + 2;
allFilters.append( f.simplified() );
}
}
filters.append( QObject::tr( "GEOM_ALL_IMPORT_FILES" ).arg( allFilters.join( " " ) ) );
SUIT_FileDlg fd( parent, true, true, true );
fd.setFileMode( SUIT_FileDlg::ExistingFiles );
if ( !caption.isEmpty() )
fd.setWindowTitle( caption );
if ( !initial.isEmpty() )
fd.selectFile( initial );
if ( showCurrentDirInitially && SUIT_FileDlg::getLastVisitedPath().isEmpty() )
fd.setDirectory( QDir::currentPath() );
fd.setFilters( filters );
if ( !lastUsedFilter.isEmpty() && filterMap.contains( lastUsedFilter ) )
fd.selectFilter( lastUsedFilter );
else if ( !aBrepFilter.isEmpty() )
fd.selectFilter( aBrepFilter );
QStringList filenames;
if ( fd.exec() ) {
filenames = fd.selectedFiles();
format = filterMap.contains( fd.selectedFilter() ) ? filterMap[ fd.selectedFilter() ] : QString();
lastUsedFilter = fd.selectedFilter();
}
qApp->processEvents();
return filenames;
}
//=======================================================================
// function : getParentComponent
// purpose : Get object's parent component entry
//=======================================================================
static QString getParentComponent( _PTR( SObject ) obj )
{
if ( obj ) {
_PTR(SComponent) comp = obj->GetFatherComponent();
if ( comp )
return QString( comp->GetID().c_str() );
}
return QString();
}
//=====================================================================================
// function : inUse
// purpose : check if the object(s) passed as the the second arguments are used
// by the other objects in the study
//=====================================================================================
static bool inUse( _PTR(Study) study, const QString& component, const QMap<QString,QString>& objects )
{
_PTR(SObject) comp = study->FindObjectID( component.toLatin1().data() );
if ( !comp )
return false;
// collect all GEOM objects being deleted
QMap<QString, GEOM::GEOM_Object_var> gobjects;
QMap<QString, QString>::ConstIterator oit;
std::list<_PTR(SObject)> aSelectedSO;
for ( oit = objects.begin(); oit != objects.end(); ++oit ) {
_PTR(SObject) so = study->FindObjectID( oit.key().toLatin1().data() );
if ( !so )
continue;
aSelectedSO.push_back(so);
CORBA::Object_var corbaObj_rem = GeometryGUI::ClientSObjectToObject( so );
GEOM::GEOM_Object_var geomObj_rem = GEOM::GEOM_Object::_narrow( corbaObj_rem );
if( CORBA::is_nil( geomObj_rem ) )
continue;
gobjects.insert( oit.key(), geomObj_rem );
}
// Search References with other Modules
std::list< _PTR(SObject) >::iterator itSO = aSelectedSO.begin();
for ( ; itSO != aSelectedSO.end(); ++itSO ) {
std::vector<_PTR(SObject)> aReferences = study->FindDependances( *itSO );
int aRefLength = aReferences.size();
if (aRefLength) {
for (int i = 0; i < aRefLength; i++) {
_PTR(SObject) firstSO( aReferences[i] );
_PTR(SComponent) aComponent = firstSO->GetFatherComponent();
QString type = aComponent->ComponentDataType().c_str();
if ( type == "SMESH" )
return true;
}
}
}
// browse through all GEOM data tree
_PTR(ChildIterator) it ( study->NewChildIterator( comp ) );
for ( it->InitEx( true ); it->More(); it->Next() ) {
_PTR(SObject) child( it->Value() );
CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject( child );
GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow( corbaObj );
if( CORBA::is_nil( geomObj ) )
continue;
GEOM::ListOfGO_var list = geomObj->GetDependency();
if( list->length() == 0 )
continue;
for( int i = 0; i < list->length(); i++ ) {
bool depends = false;
bool deleted = false;
QMap<QString, GEOM::GEOM_Object_var>::Iterator git;
for ( git = gobjects.begin(); git != gobjects.end() && ( !depends || !deleted ); ++git ) {
depends = depends || list[i]->_is_equivalent( *git );
deleted = deleted || git.key() == child->GetID().c_str() ;//geomObj->_is_equivalent( *git );
}
if ( depends && !deleted )
return true;
}
}
return false;
}
//=======================================================================
// function : GEOMToolsGUI()
// purpose : Constructor
//=======================================================================
GEOMToolsGUI::GEOMToolsGUI( GeometryGUI* parent )
: GEOMGUI( parent )
{
}
//=======================================================================
// function : ~GEOMToolsGUI()
// purpose : Destructor
//=======================================================================
GEOMToolsGUI::~GEOMToolsGUI()
{
}
//=======================================================================
// function : OnGUIEvent()
// purpose :
//=======================================================================
bool GEOMToolsGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent)
{
getGeometryGUI()->EmitSignalDeactivateDialog();
switch ( theCommandID ) {
case GEOMOp::OpDelete: // EDIT - DELETE
OnEditDelete();
break;
case GEOMOp::OpImport: // FILE - IMPORT
Import();
break;
case GEOMOp::OpExport: // FILE - EXPORT
Export();
break;
case GEOMOp::OpCheckGeom: // TOOLS - CHECK GEOMETRY
OnCheckGeometry();
break;
case GEOMOp::OpSelectVertex: // POPUP - SELECT ONLY - VERTEX
OnSelectOnly( GEOM_POINT );
break;
case GEOMOp::OpSelectEdge: // POPUP - SELECT ONLY - EDGE
OnSelectOnly( GEOM_EDGE );
break;
case GEOMOp::OpSelectWire: // POPUP - SELECT ONLY - WIRE
OnSelectOnly( GEOM_WIRE );
break;
case GEOMOp::OpSelectFace: // POPUP - SELECT ONLY - FACE
OnSelectOnly( GEOM_FACE );
break;
case GEOMOp::OpSelectShell: // POPUP - SELECT ONLY - SHELL
OnSelectOnly( GEOM_SHELL );
break;
case GEOMOp::OpSelectSolid: // POPUP - SELECT ONLY - SOLID
OnSelectOnly( GEOM_SOLID );
break;
case GEOMOp::OpSelectCompound: // POPUP - SELECT ONLY - COMPOUND
OnSelectOnly( GEOM_COMPOUND );
break;
case GEOMOp::OpSelectAll: // POPUP - SELECT ONLY - SELECT ALL
OnSelectOnly( GEOM_ALLOBJECTS );
break;
case GEOMOp::OpRename: // POPUP - RENAME
OnRename();
break;
case GEOMOp::OpDeflection: // POPUP - DEFLECTION ANGLE
OnDeflection();
break;
case GEOMOp::OpColor: // POPUP - COLOR
OnColor();
break;
case GEOMOp::OpTransparency: // POPUP - TRANSPARENCY
OnTransparency();
break;
case GEOMOp::OpIncrTransparency: // SHORTCUT - INCREASE TRANSPARENCY
OnChangeTransparency( true );
break;
case GEOMOp::OpDecrTransparency: // SHORTCUT - DECREASE TRANSPARENCY
OnChangeTransparency( false );
break;
case GEOMOp::OpIsos: // POPUP - ISOS
OnNbIsos();
break;
case GEOMOp::OpIncrNbIsos: // SHORTCUT - INCREASE NB ISOLINES
OnNbIsos( INCR );
break;
case GEOMOp::OpDecrNbIsos: // SHORTCUT - DECREASE NB ISOLINES
OnNbIsos( DECR );
break;
case GEOMOp::OpAutoColor: // POPUP - AUTO COLOR
OnAutoColor();
break;
case GEOMOp::OpNoAutoColor: // POPUP - DISABLE AUTO COLOR
OnDisableAutoColor();
break;
case GEOMOp::OpShowChildren: // POPUP - SHOW CHILDREN
case GEOMOp::OpHideChildren: // POPUP - HIDE CHILDREN
OnShowHideChildren( theCommandID == GEOMOp::OpShowChildren );
break;
case GEOMOp::OpPointMarker: // POPUP - POINT MARKER
OnPointMarker();
break;
default:
SUIT_Session::session()->activeApplication()->putInfo(tr("GEOM_PRP_COMMAND").arg(theCommandID));
break;
}
return true;
}
//===============================================================================
// function : OnEditDelete()
// purpose :
//===============================================================================
void GEOMToolsGUI::OnEditDelete()
{
SALOME_ListIO selected;
SalomeApp_Application* app =
dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
if ( !app )
return;
LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
if ( !aSelMgr || !appStudy )
return;
// get selection
aSelMgr->selectedObjects( selected, "ObjectBrowser", false );
if ( selected.IsEmpty() )
return;
_PTR(Study) aStudy = appStudy->studyDS();
// check if study is locked
if ( _PTR(AttributeStudyProperties)( aStudy->GetProperties() )->IsLocked() ) {
SUIT_MessageBox::warning( app->desktop(),
tr("WRN_WARNING"),
tr("WRN_STUDY_LOCKED") );
return; // study is locked
}
// get GEOM component
CORBA::String_var geomIOR = app->orb()->object_to_string( GeometryGUI::GetGeomGen() );
QString geomComp = getParentComponent( aStudy->FindObjectIOR( geomIOR.in() ) );
// check each selected object: if belongs to GEOM, if not reference...
QMap<QString,QString> toBeDeleted;
QMap<QString,QString> allDeleted;
bool isComponentSelected = false;
for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
Handle(SALOME_InteractiveObject) anIObject = It.Value();
if ( !anIObject->hasEntry() )
continue; // invalid object
// ...
QString entry = anIObject->getEntry();
_PTR(SObject) obj = aStudy->FindObjectID( entry.toLatin1().data() );
// check parent component
QString parentComp = getParentComponent( obj );
if ( parentComp != geomComp ) {
SUIT_MessageBox::warning( app->desktop(),
QObject::tr("ERR_ERROR"),
QObject::tr("NON_GEOM_OBJECTS_SELECTED").arg( getGeometryGUI()->moduleName() ) );
return; // not GEOM object selected
}
///////////////////////////////////////////////////////
// if GEOM component is selected, so skip other checks
if ( isComponentSelected ) continue;
///////////////////////////////////////////////////////
// check if object is reference
_PTR(SObject) refobj;
if ( obj && obj->ReferencedObject( refobj ) ) {
// get the main object by reference IPAL 21354
obj = refobj;
entry = obj->GetID().c_str();
}
// ...
QString aName = obj->GetName().c_str();
if ( entry == geomComp ) {
// GEOM component is selected, skip other checks
isComponentSelected = true;
continue;
}
toBeDeleted.insert( entry, aName );
allDeleted.insert( entry, aName ); // skip GEOM component
// browse through all children recursively
_PTR(ChildIterator) it ( aStudy->NewChildIterator( obj ) );
for ( it->InitEx( true ); it->More(); it->Next() ) {
_PTR(SObject) child( it->Value() );
if ( child && child->ReferencedObject( refobj ) )
continue; // skip references
aName = child->GetName().c_str();
if ( !aName.isEmpty() )
allDeleted.insert( child->GetID().c_str(), aName );
}
}
// is there is anything to delete?
if ( !isComponentSelected && allDeleted.count() <= 0 )
return; // nothing to delete
// show confirmation dialog box
GEOMToolsGUI_DeleteDlg dlg( app->desktop(), allDeleted, isComponentSelected );
if ( !dlg.exec() )
return; // operation is cancelled by user
// get currently opened views
QList<SALOME_View*> views;
SALOME_View* view;
ViewManagerList vmans = app->viewManagers();
SUIT_ViewManager* vman;
foreach ( vman, vmans ) {
SUIT_ViewModel* vmod = vman->getViewModel();
view = dynamic_cast<SALOME_View*> ( vmod ); // must work for OCC and VTK views
if ( view )
views.append( view );
}
_PTR(StudyBuilder) aStudyBuilder (aStudy->NewBuilder());
GEOM_Displayer* disp = new GEOM_Displayer( appStudy );
if ( isComponentSelected ) {
// GEOM component is selected: delete all objects recursively
_PTR(SObject) comp = aStudy->FindObjectID( geomComp.toLatin1().data() );
if ( !comp )
return;
_PTR(ChildIterator) it ( aStudy->NewChildIterator( comp ) );
// remove top-level objects only
for ( it->InitEx( false ); it->More(); it->Next() ) {
_PTR(SObject) child( it->Value() );
// remove object from GEOM engine
removeObjectWithChildren( child, aStudy, views, disp );
// remove object from study
aStudyBuilder->RemoveObjectWithChildren( child );
}
}
else {
// GEOM component is not selected: check if selected objects are in use
if ( inUse( aStudy, geomComp, allDeleted ) ) {
SUIT_MessageBox::warning( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr("DEP_OBJECT") );
return; // object(s) in use
}
// ... and then delete all objects
QMap<QString, QString>::Iterator it;
for ( it = toBeDeleted.begin(); it != toBeDeleted.end(); ++it ) {
_PTR(SObject) obj ( aStudy->FindObjectID( it.key().toLatin1().data() ) );
// remove object from GEOM engine
removeObjectWithChildren( obj, aStudy, views, disp );
// remove objects from study
aStudyBuilder->RemoveObjectWithChildren( obj );
}
}
selected.Clear();
aSelMgr->setSelectedObjects( selected );
getGeometryGUI()->updateObjBrowser();
app->updateActions(); //SRN: To update a Save button in the toolbar
}
//=====================================================================================
// function : Import
// purpose : BRep, Iges, Step, ...
//=====================================================================================
bool GEOMToolsGUI::Import()
{
SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( getGeometryGUI()->getApp() );
if ( !app ) return false;
SalomeApp_Study* stud = dynamic_cast<SalomeApp_Study*> ( app->activeStudy() );
if ( !stud ) {
MESSAGE ( "FAILED to cast active study to SalomeApp_Study" );
return false;
}
_PTR(Study) aStudy = stud->studyDS();
// check if study is locked
bool aLocked = (_PTR(AttributeStudyProperties)(aStudy->GetProperties()))->IsLocked();
if ( aLocked ) {
SUIT_MessageBox::warning( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr("WRN_STUDY_LOCKED") );
return false;
}
// check if GEOM engine is available
GEOM::GEOM_Gen_var eng = GeometryGUI::GetGeomGen();
if ( CORBA::is_nil( eng ) ) {
SUIT_MessageBox::critical( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr( "GEOM Engine is not started" ) );
return false;
}
GEOM::GEOM_IInsertOperations_var aInsOp = eng->GetIInsertOperations( aStudy->StudyId() );
if ( aInsOp->_is_nil() )
return false;
// obtain a list of available import formats
FilterMap aMap;
GEOM::string_array_var aFormats, aPatterns;
aInsOp->ImportTranslators( aFormats, aPatterns );
for ( int i = 0, n = aFormats->length(); i < n; i++ )
aMap.insert( (char*)aPatterns[i], (char*)aFormats[i] );
// select files to be imported
QString fileType;
QStringList fileNames = getFileNames( app->desktop(), "", aMap,
tr( "GEOM_MEN_IMPORT" ), fileType, true );
// set Wait cursor
SUIT_OverrideCursor wc;
if ( fileNames.count() == 0 )
return false; // nothing selected, return
QStringList errors;
QList< GEOM::GEOM_Object_var > objsForDisplay;
// iterate through all selected files
SUIT_MessageBox::StandardButton igesAnswer = SUIT_MessageBox::NoButton;
SUIT_MessageBox::StandardButton acisAnswer = SUIT_MessageBox::NoButton;
for ( int i = 0; i < fileNames.count(); i++ ) {
QString fileName = fileNames[i];
if ( fileName.isEmpty() )
continue;
QString aCurrentType;
if ( fileType.isEmpty() ) {
// file type is not defined, try to detect
QString ext = QFileInfo( fileName ).suffix().toUpper();
QRegExp re( "\\*\\.(\\w+)" );
for ( FilterMap::const_iterator it = aMap.begin();
it != aMap.end() && aCurrentType.isEmpty(); ++it ) {
int pos = 0;
while ( re.indexIn( it.key(), pos ) >= 0 ) {
QString f = re.cap(1).trimmed().toUpper();
if ( ext == f ) { aCurrentType = it.value(); break; }
pos = re.pos() + re.cap(1).length() + 2;
}
}
}
else {
aCurrentType = fileType;
}
if ( aCurrentType.isEmpty() ) {
errors.append( QString( "%1 : %2" ).arg( fileName ).arg( tr( "GEOM_UNSUPPORTED_TYPE" ) ) );
continue;
}
GEOM_Operation* anOp = new GEOM_Operation( app, aInsOp.in() );
try {
app->putInfo( tr( "GEOM_PRP_LOADING" ).arg( SUIT_Tools::file( fileName, /*withExten=*/true ) ) );
anOp->start();
CORBA::String_var fileN = fileName.toLatin1().constData();
CORBA::String_var fileT = aCurrentType.toLatin1().constData();
// skl 29.05.2009
if ( aCurrentType == "IGES" ) {
GEOM::GEOM_Object_var anObj = aInsOp->Import( fileN, "IGES_UNIT" );
bool needConvert = false;
TCollection_AsciiString aUnitName = aInsOp->GetErrorCode();
if ( aUnitName.SubString( 1, 4 ) == "UNIT" )
needConvert = aUnitName.SubString( 6, aUnitName.Length() ) != "M";
if ( needConvert ) {
if ( igesAnswer == SUIT_MessageBox::NoToAll ) {
// converting for all files is already approved
fileT = "IGES_SCALE";
}
else if ( igesAnswer != SUIT_MessageBox::YesToAll ) {
SUIT_MessageBox::StandardButtons btns = SUIT_MessageBox::Yes | SUIT_MessageBox::No;
if ( i < fileNames.count()-1 ) btns = btns | SUIT_MessageBox::YesToAll | SUIT_MessageBox::NoToAll;
igesAnswer = SUIT_MessageBox::question( app->desktop(),
"Question",//tr("WRN_WARNING"),
tr("GEOM_SCALE_DIMENSIONS"),
btns | SUIT_MessageBox::Cancel,
SUIT_MessageBox::No );
switch ( igesAnswer ) {
case SUIT_MessageBox::Cancel:
return false; // cancel (break) import operation
case SUIT_MessageBox::Yes:
case SUIT_MessageBox::YesToAll:
break; // scaling is confirmed
case SUIT_MessageBox::No:
case SUIT_MessageBox::NoAll:
fileT = "IGES_SCALE";
default:
break; // scaling is rejected
} // switch ( igesAnswer )
} // if ( igeAnswer != NoToAll )
} // if ( needConvert )
} // if ( aCurrentType == "IGES" )
else if ( aCurrentType == "ACIS" ) {
if ( acisAnswer != SUIT_MessageBox::YesToAll && acisAnswer != SUIT_MessageBox::NoToAll ) {
SUIT_MessageBox::StandardButtons btns = SUIT_MessageBox::Yes | SUIT_MessageBox::No;
if ( i < fileNames.count()-1 ) btns = btns | SUIT_MessageBox::YesToAll | SUIT_MessageBox::NoToAll;
acisAnswer = SUIT_MessageBox::question( app->desktop(),
"Question",//tr("WRN_WARNING"),
tr("GEOM_PUBLISH_NAMED_SHAPES"),
btns | SUIT_MessageBox::Cancel,
SUIT_MessageBox::No );
if ( acisAnswer == SUIT_MessageBox::Cancel )
return false; // cancel (break) import operation
} // if ( acisAnswer != YesToAll && acisAnswer != NoToAll )
} // else if ( aCurrentType == "ACIS" )
GEOM::GEOM_Object_var anObj = aInsOp->Import( fileN, fileT );
if ( !anObj->_is_nil() && aInsOp->IsDone() ) {
QString aPublishObjName =
GEOMBase::GetDefaultName( SUIT_Tools::file( fileName, /*withExten=*/true ) );
SALOMEDS::Study_var aDSStudy = GeometryGUI::ClientStudyToStudy( aStudy );
GeometryGUI::GetGeomGen()->PublishInStudy( aDSStudy,
SALOMEDS::SObject::_nil(),
anObj,
aPublishObjName.toLatin1().constData() );
objsForDisplay.append( anObj );
if ( aCurrentType == "ACIS" ) {
if ( acisAnswer == SUIT_MessageBox::Yes || acisAnswer == SUIT_MessageBox::YesToAll )
GeometryGUI::GetGeomGen()->PublishNamedShapesInStudy( aDSStudy, anObj );
}
anOp->commit();
}
else {
anOp->abort();
errors.append( QString( "%1 : %2" ).arg( fileName ).arg( aInsOp->GetErrorCode() ) );
}
}
catch( const SALOME::SALOME_Exception& S_ex ) {
anOp->abort();
errors.append( QString( "%1 : %2" ).arg( fileName ).arg( tr( "GEOM_UNKNOWN_IMPORT_ERROR" ) ) );
}
}
// update object browser
getGeometryGUI()->updateObjBrowser( true );
// display imported model (if only one file is selected)
if ( objsForDisplay.count() == 1 )
GEOM_Displayer( stud ).Display( objsForDisplay[0].in() );
if ( errors.count() > 0 ) {
SUIT_MessageBox::critical( app->desktop(),
QObject::tr( "GEOM_ERROR" ),
QObject::tr( "GEOM_IMPORT_ERRORS" ) + "\n" + errors.join( "\n" ) );
}
app->updateActions(); //SRN: To update a Save button in the toolbar
return objsForDisplay.count() > 0;
}
//=====================================================================================
// function : Export
// purpose : BRep, Iges, Step
//=====================================================================================
bool GEOMToolsGUI::Export()
{
SalomeApp_Application* app = getGeometryGUI()->getApp();
if (!app) return false;
SalomeApp_Study* stud = dynamic_cast<SalomeApp_Study*> ( app->activeStudy() );
if ( !stud ) {
MESSAGE ( "FAILED to cast active study to SalomeApp_Study" );
return false;
}
_PTR(Study) aStudy = stud->studyDS();
GEOM::GEOM_Gen_var eng = GeometryGUI::GetGeomGen();
if ( CORBA::is_nil( eng ) ) {
SUIT_MessageBox::critical( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr( "GEOM Engine is not started" ) );
return false;
}
GEOM::GEOM_IInsertOperations_var aInsOp = eng->GetIInsertOperations( aStudy->StudyId() );
if ( aInsOp->_is_nil() )
return false;
// Obtain a list of available export formats
FilterMap aMap;
QStringList filters;
GEOM::string_array_var aFormats, aPatterns;
aInsOp->ExportTranslators( aFormats, aPatterns );
for ( int i = 0, n = aFormats->length(); i < n; i++ ) {
aMap.insert( (char*)aPatterns[i], (char*)aFormats[i] );
filters.push_back( (char*)aPatterns[i] );
}
// Get selected objects
LightApp_SelectionMgr* sm = app->selectionMgr();
if ( !sm )
return false;
SALOME_ListIO selectedObjects;
sm->selectedObjects( selectedObjects );
bool appropriateObj = false;
SALOME_ListIteratorOfListIO It( selectedObjects );
for(;It.More();It.Next()) {
Handle(SALOME_InteractiveObject) IObject = It.Value();
Standard_Boolean found;
GEOM::GEOM_Object_var anObj = GEOMBase::ConvertIOinGEOMObject(IObject, found);
if ( !found || anObj->_is_nil() )
continue;
QString fileType;
QString file = getFileName(app->desktop(), QString( IObject->getName() ), aMap, filters,
tr("GEOM_MEN_EXPORT"), false, fileType, true);
// User has pressed "Cancel" --> stop the operation
if ( file.isEmpty() || fileType.isEmpty() )
return false;
GEOM_Operation* anOp = new GEOM_Operation( app, aInsOp.in() );
try {
SUIT_OverrideCursor wc;
app->putInfo( tr("GEOM_PRP_EXPORT").arg(SUIT_Tools::file( file, /*withExten=*/true )) );
anOp->start();
aInsOp->Export( anObj, file.toStdString().c_str(), fileType.toLatin1().constData() );
if ( aInsOp->IsDone() )
anOp->commit();
else
{
anOp->abort();
wc.suspend();
SUIT_MessageBox::critical( app->desktop(),
QObject::tr( "GEOM_ERROR" ),
QObject::tr("GEOM_PRP_ABORT") + "\n" + QString( aInsOp->GetErrorCode() ) );
return false;
}
}
catch (const SALOME::SALOME_Exception& S_ex) {
//QtCatchCorbaException(S_ex);
anOp->abort();
return false;
}
appropriateObj = true;
}
if ( !appropriateObj )
SUIT_MessageBox::warning( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr("GEOM_WRN_NO_APPROPRIATE_SELECTION") );
return true;
}
//=====================================================================================
// function : RemoveObjectWithChildren
// purpose : used by OnEditDelete() method
//=====================================================================================
void GEOMToolsGUI::removeObjectWithChildren(_PTR(SObject) obj,
_PTR(Study) aStudy,
QList<SALOME_View*> views,
GEOM_Displayer* disp)
{
// iterate through all children of obj
for (_PTR(ChildIterator) it (aStudy->NewChildIterator(obj)); it->More(); it->Next()) {
_PTR(SObject) child (it->Value());
removeObjectWithChildren(child, aStudy, views, disp);
}
// erase object and remove it from engine
_PTR(GenericAttribute) anAttr;
if (obj->FindAttribute(anAttr, "AttributeIOR")) {
_PTR(AttributeIOR) anIOR (anAttr);
// Delete shape in Client
const TCollection_AsciiString ASCIor ((char*)anIOR->Value().c_str());
getGeometryGUI()->GetShapeReader().RemoveShapeFromBuffer(ASCIor);
CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject(obj);
GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow( corbaObj );
if (!CORBA::is_nil(geomObj)) {
// Erase graphical object
QListIterator<SALOME_View*> it( views );
while ( it.hasNext() )
if ( SALOME_View* view = it.next() )
disp->Erase(geomObj, true, view);
// Remove object from Engine
// We can't directly remove object from engine. All we can do is to unpublish the object
// from the study. Another client could be using the object.
// Unpublishing is done just after in aStudyBuilder->RemoveObjectWithChildren( child );
//GeometryGUI::GetGeomGen()->RemoveObject( geomObj );
}
}
}
//=================================================================================
// function : deactivate()
// purpose : Called when GEOM component is deactivated
//=================================================================================
void GEOMToolsGUI::deactivate()
{
SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
if ( app ) {
SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
GEOM_Displayer aDisp (appStudy);
aDisp.GlobalSelection();
getGeometryGUI()->setLocalSelectionMode(GEOM_ALLOBJECTS);
}
}
//=====================================================================================
// EXPORTED METHODS
//=====================================================================================
extern "C"
{
#ifdef WIN32
__declspec( dllexport )
#endif
GEOMGUI* GetLibGUI( GeometryGUI* parent )
{
return new GEOMToolsGUI( parent );
}
}
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