geom/src/IGESPlugin/IGESPlugin_GUI.cxx
eap fb044eba69 IPAL54049: Operations on multiple study objects are very long
Most of time was spent in GEOM_Displayer::UpdateColorScale() {
myApp->selectionMgr()->selectedObjects( aSelectedObjects );
}
2017-03-22 17:02:15 +03:00

310 lines
10 KiB
C++

// Copyright (C) 2014-2016 CEA/DEN, EDF R&D, OPEN CASCADE
//
// 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
//
// internal includes
#include "IGESPlugin_GUI.h"
#include "IGESPlugin_ExportDlg.h"
// GUI includes
#include <SUIT_Desktop.h>
#include <SUIT_FileDlg.h>
#include <SUIT_MessageBox.h>
#include <SUIT_OverrideCursor.h>
#include <SUIT_Tools.h>
#include <LightApp_SelectionMgr.h>
#include <SalomeApp_Application.h>
#include <SalomeApp_Study.h>
#include <SALOME_ListIO.hxx>
// GEOM includes
#include "GeometryGUI.h"
#include "GEOM_Operation.h"
#include "GEOMBase.h"
#include "GEOM_Displayer.h"
#include "GEOM_GenericObjPtr.h"
#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(IGESPlugin)
typedef GEOM::GenericObjPtr<GEOM::IIGESOperations> IGESOpPtr;
//=======================================================================
// function : IGESPlugin_GUI()
// purpose : Constructor
//=======================================================================
IGESPlugin_GUI::IGESPlugin_GUI( GeometryGUI* parent ) : GEOMPluginGUI( parent )
{
}
//=======================================================================
// function : ~IGESPlugin_GUI
// purpose : Destructor
//=======================================================================
IGESPlugin_GUI::~IGESPlugin_GUI()
{
}
//=======================================================================
// function : OnGUIEvent()
// purpose :
//=======================================================================
bool IGESPlugin_GUI::OnGUIEvent( int theCommandID, SUIT_Desktop* parent )
{
QString cmd;
switch ( theCommandID ) {
case 1:
cmd = "Export_IGES"; break;
case 2:
cmd = "Import_IGES"; break;
default:
break;
}
return OnGUIEvent( cmd, parent );
}
//=======================================================================
// function : OnGUIEvent()
// purpose :
//=======================================================================
bool IGESPlugin_GUI::OnGUIEvent( const QString& theCommandID, SUIT_Desktop* parent )
{
bool result = false;
if( theCommandID == "Export_IGES" ) {
result = exportIGES( parent );
}
else if (theCommandID == "Import_IGES") {
result = importIGES( parent );
}
else {
getGeometryGUI()->getApp()->putInfo( tr("GEOM_PRP_COMMAND").arg( theCommandID ) );
}
return true;
}
//=======================================================================
// function : importIGES
// purpose :
//=======================================================================
bool IGESPlugin_GUI::importIGES( SUIT_Desktop* parent )
{
SalomeApp_Application* app = getGeometryGUI()->getApp();
if ( !app ) return false;
SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*> ( app->activeStudy() );
if ( !study ) return false;
SALOMEDS::Study_var dsStudy = GeometryGUI::ClientStudyToStudy( study->studyDS() );
GEOM::GEOM_IOperations_var op = GeometryGUI::GetGeomGen()->GetPluginOperations( dsStudy->StudyId(), "IGESPluginEngine" );
IGESOpPtr igesOp = GEOM::IIGESOperations::_narrow( op );
if ( igesOp.isNull() ) return false;
QStringList fileNames = app->getOpenFileNames( SUIT_FileDlg::getLastVisitedPath().isEmpty() ? QDir::currentPath() : QString(""),
tr( "IGES_FILES" ),
tr( "IMPORT_TITLE" ),
parent );
if ( fileNames.count() > 0 )
{
QStringList entryList;
QStringList errors;
SUIT_MessageBox::StandardButton igesAnswer = SUIT_MessageBox::NoButton;
for ( int i = 0; i < fileNames.count(); i++ )
{
QString fileName = fileNames.at( i );
SUIT_OverrideCursor wc;
GEOM_Operation transaction( app, igesOp.get() );
bool ignoreUnits = false;
try
{
app->putInfo( tr( "GEOM_PRP_LOADING" ).arg( SUIT_Tools::file( fileName, true ) ) );
transaction.start();
CORBA::String_var units = igesOp->ReadValue( fileName.toUtf8().constData(), "LEN_UNITS" );
QString unitsStr( units.in() );
bool unitsOK = unitsStr.isEmpty() || unitsStr == "M" || unitsStr.toLower() == "metre";
if ( !unitsOK )
{
if( igesAnswer == SUIT_MessageBox::NoToAll )
{
ignoreUnits = true;
}
else if( igesAnswer != SUIT_MessageBox::YesToAll )
{
SUIT_MessageBox::StandardButtons btns = SUIT_MessageBox::Yes | SUIT_MessageBox::No | SUIT_MessageBox::Cancel;
if ( i < fileNames.count()-1 ) btns = btns | SUIT_MessageBox::YesToAll | SUIT_MessageBox::NoToAll;
igesAnswer = SUIT_MessageBox::question( parent,
tr( "WRN_WARNING" ),
tr( "SCALE_DIMENSIONS" ).arg( unitsStr ),
btns,
SUIT_MessageBox::No );
switch ( igesAnswer )
{
case SUIT_MessageBox::Cancel:
return true; // cancel (break) import operation
case SUIT_MessageBox::Yes:
case SUIT_MessageBox::YesToAll:
break; // scaling is confirmed
case SUIT_MessageBox::No:
case SUIT_MessageBox::NoAll:
ignoreUnits = true; // scaling is rejected
default:
break;
}
}
}
GEOM::ListOfGO_var result = igesOp->ImportIGES( fileName.toUtf8().constData(), ignoreUnits );
if ( result->length() > 0 && igesOp->IsDone() )
{
GEOM::GEOM_Object_var main = result[0];
QString publishName = GEOMBase::GetDefaultName( SUIT_Tools::file( fileName, true ) );
SALOMEDS::SObject_var so = GeometryGUI::GetGeomGen()->PublishInStudy( dsStudy,
SALOMEDS::SObject::_nil(),
main.in(),
publishName.toUtf8().constData() );
entryList.append( so->GetID() );
transaction.commit();
GEOM_Displayer( study ).Display( main.in() );
main->UnRegister();
}
else
{
transaction.abort();
errors.append( QString( "%1 : %2" ).arg( fileName ).arg( igesOp->GetErrorCode() ) );
}
}
catch( const SALOME::SALOME_Exception& e )
{
transaction.abort();
}
}
getGeometryGUI()->updateObjBrowser( true );
app->browseObjects( entryList );
if ( errors.count() > 0 )
{
SUIT_MessageBox::critical( parent,
tr( "GEOM_ERROR" ),
tr( "GEOM_IMPORT_ERRORS" ) + "\n" + errors.join( "\n" ) );
}
}
return fileNames.count() > 0;
}
//=======================================================================
// function : exportIGES
// purpose :
//=======================================================================
bool IGESPlugin_GUI::exportIGES( SUIT_Desktop* parent )
{
SalomeApp_Application* app = getGeometryGUI()->getApp();
if ( !app ) return false;
SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*> ( app->activeStudy() );
if ( !study ) return false;
SALOMEDS::Study_var dsStudy = GeometryGUI::ClientStudyToStudy( study->studyDS() );
GEOM::GEOM_IOperations_var op = GeometryGUI::GetGeomGen()->GetPluginOperations( dsStudy->StudyId(), "IGESPluginEngine" );
IGESOpPtr igesOp = GEOM::IIGESOperations::_narrow( op );
if ( igesOp.isNull() ) return false;
LightApp_SelectionMgr* sm = app->selectionMgr();
if ( !sm ) return false;
SALOME_ListIO selectedObjects;
sm->selectedObjects( selectedObjects );
bool ok = false;
SALOME_ListIteratorOfListIO it( selectedObjects );
for ( ; it.More(); it.Next() )
{
Handle(SALOME_InteractiveObject) io = it.Value();
GEOM::GEOM_Object_var obj = GEOMBase::ConvertIOinGEOMObject( io );
if ( CORBA::is_nil( obj ) ) continue;
QString version;
QString fileName = IGESPlugin_ExportDlg::getFileName( QString( io->getName() ),
tr( "IGES_FILES" ),
tr( "EXPORT_TITLE" ),
parent,
version );
if ( fileName.isEmpty() )
return false;
SUIT_OverrideCursor wc;
GEOM_Operation transaction( app, igesOp.get() );
try
{
app->putInfo( tr( "GEOM_PRP_EXPORT" ).arg( fileName ) );
transaction.start();
igesOp->ExportIGES( obj, fileName.toUtf8().constData(), version.toUtf8().constData() );
if ( igesOp->IsDone() )
{
transaction.commit();
}
else
{
transaction.abort();
SUIT_MessageBox::critical( parent,
tr( "GEOM_ERROR" ),
tr( "GEOM_PRP_ABORT" ) + "\n" + tr( igesOp->GetErrorCode() ) );
return false;
}
}
catch ( const SALOME::SALOME_Exception& e )
{
transaction.abort();
return false;
}
ok = true;
}
if ( !ok )
{
SUIT_MessageBox::warning( parent,
tr( "WRN_WARNING" ),
tr( "GEOM_WRN_NO_APPROPRIATE_SELECTION" ) );
}
return ok;
}
//=====================================================================================
// EXPORTED METHODS
//=====================================================================================
extern "C"
{
#ifdef WIN32
__declspec( dllexport )
#endif
GEOMGUI* GetLibGUI( GeometryGUI* parent )
{
return new IGESPlugin_GUI( parent );
}
}