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geom/src/GEOMToolsGUI/GEOMToolsGUI.cxx

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// Copyright (C) 2007-2015 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
//
// 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_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 : 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_BaseObject_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_BaseObject_var geomObj_rem = GEOM::GEOM_BaseObject::_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::ListOfGBO_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_BaseObject_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 : getGeomChildrenAndFolders
// purpose : Get direct (1-level) GEOM objects under each folder, sub-folder, etc. and these folders itself
//=======================================================================
static void getGeomChildrenAndFolders( _PTR(SObject) theSO,
QMap<QString,QString>& geomObjList,
QMap<QString,QString>& folderList ) {
if ( !theSO ) return;
_PTR(Study) aStudy = theSO->GetStudy();
if ( !aStudy ) return;
_PTR(UseCaseBuilder) aUseCaseBuilder = aStudy->GetUseCaseBuilder();
bool isFolder = false;
_PTR(GenericAttribute) anAttr;
if ( theSO->FindAttribute(anAttr, "AttributeLocalID") ) {
_PTR(AttributeLocalID) aLocalID( anAttr );
isFolder = aLocalID->Value() == 999;
}
QString anEntry = theSO->GetID().c_str();
QString aName = theSO->GetName().c_str();
if ( isFolder ) {
folderList.insert( anEntry, aName );
_PTR(UseCaseIterator) ucit ( aUseCaseBuilder->GetUseCaseIterator( theSO ) );
for ( ucit->Init( false ); ucit->More(); ucit->Next() ) {
getGeomChildrenAndFolders( ucit->Value(), geomObjList, folderList );
}
} else {
geomObjList.insert( anEntry, aName );
}
}
//=======================================================================
// 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;
#ifndef DISABLE_PYCONSOLE
case GEOMOp::OpCheckGeom: // TOOLS - CHECK GEOMETRY
OnCheckGeometry();
break;
#endif
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::OpDeflection: // POPUP - DEFLECTION ANGLE
OnDeflection();
break;
case GEOMOp::OpColor: // POPUP - COLOR
OnColor();
break;
case GEOMOp::OpSetTexture: // POPUP - TEXTURE
OnTexture();
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::OpMaterialProperties: // POPUP - MATERIAL PROPERTIES
OnMaterialProperties();
break;
case GEOMOp::OpPredefMaterCustom: // POPUP - MATERIAL PROPERTIES - CUSTOM...
OnMaterialProperties();
break;
case GEOMOp::OpMaterialsLibrary: // POPUP MENU - MATERIAL PROPERTIES
OnMaterialsLibrary();
break;
case GEOMOp::OpAutoColor: // POPUP - AUTO COLOR
OnAutoColor();
break;
case GEOMOp::OpNoAutoColor: // POPUP - DISABLE AUTO COLOR
OnDisableAutoColor();
break;
case GEOMOp::OpDiscloseChildren: // POPUP - SHOW CHILDREN
case GEOMOp::OpConcealChildren: // POPUP - HIDE CHILDREN
OnDiscloseConcealChildren( theCommandID == GEOMOp::OpDiscloseChildren );
break;
case GEOMOp::OpPointMarker: // POPUP - POINT MARKER
OnPointMarker();
break;
case GEOMOp::OpUnpublishObject:// POPUP - UNPUBLISH
OnUnpublishObject();
break;
case GEOMOp::OpPublishObject:// GEOM ROOT OBJECT - POPUP - PUBLISH
OnPublishObject();
break;
case GEOMOp::OpEdgeWidth:
OnEdgeWidth();
break;
case GEOMOp::OpIsosWidth:
OnIsosWidth();
break;
case GEOMOp::OpBringToFront:
OnBringToFront();
break;
case GEOMOp::OpClsBringToFront:
OnClsBringToFront();
break;
case GEOMOp::OpCreateFolder:
OnCreateFolder();
break;
case GEOMOp::OpSortChildren:
OnSortChildren();
break;
#ifndef DISABLE_GRAPHICSVIEW
case GEOMOp::OpShowDependencyTree:
OnShowDependencyTree();
break;
#endif
case GEOMOp::OpReduceStudy:
OnReduceStudy();
break;
default:
SUIT_Session::session()->activeApplication()->putInfo(tr("GEOM_PRP_COMMAND").arg(theCommandID));
break;
}
return true;
}
//=======================================================================
// function : OnGUIEvent()
// purpose :
//=======================================================================
bool GEOMToolsGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent, const QVariant& theParam )
{
getGeometryGUI()->EmitSignalDeactivateDialog();
switch ( theCommandID ) {
case GEOMOp::OpPredefMaterial: // POPUP MENU - MATERIAL PROPERTIES - <SOME MATERIAL>
OnSetMaterial( theParam );
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();
_PTR(UseCaseBuilder) aUseCaseBuilder = aStudy->GetUseCaseBuilder();
// 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;
QMap<QString,QString> toBeDelFolders;
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;
}
// all sub-objects of folder have to be deleted
getGeomChildrenAndFolders( obj, toBeDeleted, toBeDelFolders );
allDeleted.insert( entry, aName ); // skip GEOM component
// browse through all children recursively
_PTR(UseCaseIterator) it ( aUseCaseBuilder->GetUseCaseIterator( obj ) );
for ( it->Init( 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 );
// remove object from use case tree
aUseCaseBuilder->Remove( child );
}
}
else {
// GEOM component is not selected: check if selected objects are in use
if ( inUse( aStudy, geomComp, allDeleted ) &&
SUIT_MessageBox::question( app->desktop(),
QObject::tr("WRN_WARNING"),
QObject::tr("DEP_OBJECT"),
SUIT_MessageBox::Yes | SUIT_MessageBox::No,
SUIT_MessageBox::No ) != SUIT_MessageBox::Yes ) {
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 );
// remove object from use case tree
aUseCaseBuilder->Remove( obj );
}
// ... and then delete all folders
for ( it = toBeDelFolders.begin(); it != toBeDelFolders.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 );
// remove object from use case tree
aUseCaseBuilder->Remove( obj );
}
}
selected.Clear();
aSelMgr->setSelectedObjects( selected );
getGeometryGUI()->updateObjBrowser();
app->updateActions(); //SRN: To update a Save button in the toolbar
}
//=====================================================================================
// 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()) {
// for (_PTR(UseCaseIterator) it (aStudy->GetUseCaseBuilder()->GetUseCaseIterator(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);
SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
// 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)) {
//Remove visual properties of the object
appStudy->removeObjectProperties(obj->GetID().c_str());
// Erase graphical object
QListIterator<SALOME_View*> it( views );
while ( it.hasNext() )
if ( SALOME_View* view = it.next() )
disp->Erase(geomObj, true, 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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