+// Copyright (C) 2007-2014 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: SalomeApp_DataModel.cxx
// Created: 10/25/2004 10:36:06 AM
// Author: Sergey LITONIN
-// Copyright (C) CEA 2004
#include "SalomeApp_DataModel.h"
#include "SalomeApp_Study.h"
#include "SalomeApp_DataObject.h"
#include "SalomeApp_Module.h"
#include "SalomeApp_Application.h"
-#include "SalomeApp_Engine_i.hxx"
-
-#include "LightApp_RootObject.h"
#include <CAM_DataObject.h>
-#include <SUIT_Application.h>
-#include <SUIT_ResourceMgr.h>
-#include <SUIT_Session.h>
#include <SUIT_TreeSync.h>
#include <SUIT_DataObjectIterator.h>
-#include "SALOMEDS_Tool.hxx"
-
#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(SALOME_Exception)
-//=======================================================================
-// name : SalomeApp_DataModelSync
-/*!Purpose : Auxiliary class for synchronizing tree of kernel objects and SUIT_DataObjects */
-//=======================================================================
-
typedef _PTR(SObject) kerPtr;
typedef SUIT_DataObject* suitPtr;
+/*!
+ \class SalomeApp_DataModelSync
+ Auxiliary class for synchronizing tree of kernel objects and SUIT_DataObjects
+*/
class SalomeApp_DataModelSync
{
public:
SalomeApp_DataModelSync( _PTR( Study ), SUIT_DataObject* );
- suitPtr createItem( const kerPtr&, const suitPtr&, const suitPtr&, const bool ) const;
- void deleteItemWithChildren( const suitPtr& ) const;
- bool isEqual( const kerPtr&, const suitPtr& ) const;
- kerPtr nullSrc() const;
- suitPtr nullTrg() const;
- void children( const kerPtr&, QValueList<kerPtr>& ) const;
- void children( const suitPtr&, QValueList<suitPtr>& ) const;
- suitPtr parent( const suitPtr& ) const;
- bool isCorrect( const kerPtr& ) const;
- void updateItem( const suitPtr& ) const;
+ bool isEqual( const kerPtr&, const suitPtr& ) const;
+ kerPtr nullSrc() const;
+ suitPtr nullTrg() const;
+ suitPtr createItem( const kerPtr&, const suitPtr&, const suitPtr& ) const;
+ void updateItem( const kerPtr&, const suitPtr& ) const;
+ void deleteItemWithChildren( const suitPtr& ) const;
+ QList<kerPtr> children( const kerPtr& ) const;
+ QList<suitPtr> children( const suitPtr& ) const;
+ suitPtr parent( const suitPtr& ) const;
+
+private:
+ bool isCorrect( const kerPtr& ) const;
private:
_PTR( Study ) myStudy;
SUIT_DataObject* myRoot;
};
-
+/*!
+ Constructor
+*/
SalomeApp_DataModelSync::SalomeApp_DataModelSync( _PTR( Study ) aStudy, SUIT_DataObject* aRoot )
: myStudy( aStudy ),
myRoot( aRoot )
{
}
+/*!
+ \return true if kernel object is correct (has non empty name or is reference)
+*/
bool SalomeApp_DataModelSync::isCorrect( const kerPtr& so ) const
{
+#ifdef WITH_SALOMEDS_OBSERVER
+ // with GUI observers this function is not needed anymore
+ return true;
+#endif
kerPtr refObj;
QString name = so->GetName().c_str();
- bool res = so && ( so->GetName().size() || so->ReferencedObject( refObj ) );
+ _PTR( GenericAttribute ) anAttr;
+ bool isDraw = true;
+ if ( so->FindAttribute(anAttr, "AttributeDrawable") )
+ {
+ _PTR(AttributeDrawable) aAttrDraw = anAttr;
+ isDraw = aAttrDraw->IsDrawable();
+ }
+ bool res = so && ( so->GetName().size() || so->ReferencedObject( refObj ) ) && isDraw;
return res;
}
+/*!
+ Creates SUIT object by KERNEL object
+ \param so - corresponding KERNEL object
+ \param parent - parent for SUIT object
+ \param after - previous sibling for SUIT object
+ \param prepend - SUIT object must be added to start of children list
+*/
suitPtr SalomeApp_DataModelSync::createItem( const kerPtr& so,
- const suitPtr& parent,
- const suitPtr& after,
- const bool prepend ) const
+ const suitPtr& parent,
+ const suitPtr& after ) const
{
if( !isCorrect( so ) )
return 0;
_PTR(SComponent) aSComp( so );
suitPtr nitem = aSComp ? new SalomeApp_ModuleObject( aSComp, 0 ) :
new SalomeApp_DataObject( so, 0 );
- if( parent )
- if( after )
- {
- DataObjectList ch;
- parent->children( ch );
- int pos = ch.find( after );
- if( pos>=0 )
- parent->insertChild( nitem, pos+1 );
- else
- parent->appendChild( nitem );
- }
- else if( prepend )
- parent->insertChild( nitem, 0 );
- else // append
- parent->appendChild( nitem );
- else if( myRoot )
+
+ if( parent ) {
+ int pos = after ? parent->childPos( after ) : 0;
+ parent->insertChild( nitem, pos+1 );
+ }
+ else if( myRoot ) {
myRoot->appendChild( nitem );
+ }
return nitem;
}
+/*!
+ Deletes object with all children
+ \param p - SUIT object
+*/
void SalomeApp_DataModelSync::deleteItemWithChildren( const suitPtr& p ) const
{
if( !p )
delete p;
}
+/*!
+ \return true if objects correspond each other at all
+ \param p - kernel object
+ \param q - suit object
+*/
bool SalomeApp_DataModelSync::isEqual( const kerPtr& p, const suitPtr& q ) const
{
- LightApp_DataObject* obj = dynamic_cast<LightApp_DataObject*>( q );
- return ( !p && !q ) || ( obj && isCorrect( p ) && p->GetID().c_str()==obj->entry() );
+ LightApp_ModuleObject* lobj = dynamic_cast<LightApp_ModuleObject*>( q );
+ SalomeApp_DataObject* sobj = dynamic_cast<SalomeApp_DataObject*>( q );
+ _PTR( SComponent ) aComp( p );
+ bool res = ( !p && !q ) ||
+ ( lobj && !sobj && aComp ) ||
+ ( sobj && isCorrect( p ) && p->GetID().c_str()==sobj->entry() );
+ return res;
}
+/*!
+ \return null kernel object
+*/
kerPtr SalomeApp_DataModelSync::nullSrc() const
{
return kerPtr();
}
+/*!
+ \return null suit object
+*/
suitPtr SalomeApp_DataModelSync::nullTrg() const
{
- return suitPtr( 0 );
+ return 0;
}
-void SalomeApp_DataModelSync::children( const kerPtr& obj, QValueList<kerPtr>& ch ) const
+/*!
+ Fills list with children of kernel object
+ \param obj - kernel object
+ \param ch - list to be filled
+*/
+QList<kerPtr> SalomeApp_DataModelSync::children( const kerPtr& obj ) const
{
- ch.clear();
- _PTR(ChildIterator) it ( myStudy->NewChildIterator( obj ) );
- for( ; it->More(); it->Next() )
- ch.append( it->Value() );
+ QList<kerPtr> ch;
+
+ _PTR( GenericAttribute ) anAttr;
+ bool expandable = true;
+ if ( obj && obj->FindAttribute( anAttr, "AttributeExpandable" ) ) {
+ _PTR(AttributeExpandable) aAttrExp = anAttr;
+ expandable = aAttrExp->IsExpandable();
+ }
+
+ if ( expandable ) {
+ // tmp??
+ _PTR(UseCaseBuilder) aUseCaseBuilder = myStudy->GetUseCaseBuilder();
+ if (aUseCaseBuilder->HasChildren(obj)) {
+ _PTR(UseCaseIterator) it ( aUseCaseBuilder->GetUseCaseIterator( obj ) );
+ for ( ; it->More(); it->Next() )
+ ch.append( it->Value() );
+ }
+ else {
+ _PTR(ChildIterator) it ( myStudy->NewChildIterator( obj ) );
+ for ( ; it->More(); it->Next() )
+ ch.append( it->Value() );
+ }
+ }
+
+ return ch;
}
-void SalomeApp_DataModelSync::children( const suitPtr& p, QValueList<suitPtr>& ch ) const
+/*!
+ Fills list with children of SUIT object
+ \param p - SUIT object
+ \param ch - list to be filled
+*/
+QList<suitPtr> SalomeApp_DataModelSync::children( const suitPtr& p ) const
{
- DataObjectList l;
- if( p )
- {
- p->children( l );
- ch.clear();
- for( SUIT_DataObject* o = l.first(); o; o = l.next() )
- ch.append( o );
- }
+ QList<suitPtr> ch;
+ if ( p )
+ ch = p->children();
+ return ch;
}
+/*!
+ \return parent of SUIT object
+ \param p - SUIT object
+*/
suitPtr SalomeApp_DataModelSync::parent( const suitPtr& p ) const
{
return p ? p->parent(): 0;
}
-void SalomeApp_DataModelSync::updateItem( const suitPtr& ) const
+/*!
+ Updates SUIT object
+ \param p - SUIT object
+*/
+void SalomeApp_DataModelSync::updateItem( const kerPtr& obj, const suitPtr& ) const
{
}
+/*!
+ Auxiliary function, shows SUIT tree
+*/
void showTree( SUIT_DataObject* root )
{
qDebug( root ? "<tree>" : "<empty tree>" );
{
QString marg; marg.fill( ' ', 3*it.depth() );
QString nnn = "%1 '%2'";
- qDebug( nnn.arg( marg ).arg( it.current()->name() ) );
+ qDebug( nnn.arg( marg ).arg( it.current()->name() ).toLatin1() );
}
}
-//=======================================================================
-// name : SalomeApp_DataModel::SalomeApp_DataModel
-/*!Purpose : Constructor*/
-//=======================================================================
+/*!
+ Constructor
+*/
SalomeApp_DataModel::SalomeApp_DataModel( CAM_Module* theModule )
: LightApp_DataModel( theModule )
{
}
-//=======================================================================
-// name : SalomeApp_DataModel::~SalomeApp_DataModel
-/*! Purpose : Destructor*/
-//=======================================================================
+/*!
+ Destructor
+*/
SalomeApp_DataModel::~SalomeApp_DataModel()
{
}
-//================================================================
-// Function : open
-/*! Purpose : Open data model*/
-//================================================================
+/*!
+ Opens data model
+*/
bool SalomeApp_DataModel::open( const QString& name, CAM_Study* study, QStringList )
{
SalomeApp_Study* aDoc = dynamic_cast<SalomeApp_Study*>( study );
return true; // Probably nothing to load
_PTR(Study) aStudy ( aDoc->studyDS() ); // shared_ptr cannot be used here
- _PTR(SComponent) aSComp ( aStudy->FindComponentID( std::string( anId.latin1() ) ) );
+ _PTR(SComponent) aSComp ( aStudy->FindComponentID( std::string( anId.toLatin1() ) ) );
if ( aSComp )
updateTree( aSComp, aDoc );
return true;
}
-//================================================================
-// Function : create
-/*! Purpose : Create data model*/
-//================================================================
+/*!
+ Creates data model
+*/
bool SalomeApp_DataModel::create( CAM_Study* theStudy )
{
update(NULL, (LightApp_Study*)theStudy);
return true;
}
-//================================================================
-// Function : update
-/*! Purpose : Update application.*/
-//================================================================
+/*!
+ Updates application.
+*/
void SalomeApp_DataModel::update( LightApp_DataObject*, LightApp_Study* study )
{
SalomeApp_Study* aSStudy = dynamic_cast<SalomeApp_Study*>(study);
studyRoot = dynamic_cast<LightApp_RootObject*>( aSStudy->root() );
QString anId = getRootEntry( aSStudy );
if ( !anId.isEmpty() ){ // if nothing is published in the study for this module -> do nothing
- _PTR(Study) aStudy ( aSStudy->studyDS() );
- sobj = aStudy->FindComponentID( std::string( anId.latin1() ) );
+ _PTR(Study) aStudy ( aSStudy->studyDS() );
+ sobj = aStudy->FindComponentID( std::string( anId.toLatin1() ) );
}
}
}
if ( aSStudy ) {
_PTR(Study) aStudy ( aSStudy->studyDS() );
// modelRoot->object() cannot be reused here: it is about to be deleted by buildTree() soon
- sobj = aStudy->FindComponentID( std::string( modelRoot->entry().latin1() ) );
+ sobj = aStudy->FindComponentID( std::string( modelRoot->entry().toLatin1() ) );
}
}
}
updateTree( sobj, aSStudy );
}
-//================================================================
-// Function : synchronize
-/*! Purpose : synchronizes kernel tree and suit data tree starting from component 'sobj' */
-//================================================================
+/*!
+ Synchronizes kernel tree and suit data tree starting from component 'sobj'
+*/
SUIT_DataObject* SalomeApp_DataModel::synchronize( const _PTR( SComponent )& sobj, SalomeApp_Study* study )
{
if( !study || !study->root() || !sobj )
return 0;
-
+
DataObjectList ch; study->root()->children( ch );
DataObjectList::const_iterator anIt = ch.begin(), aLast = ch.end();
- SalomeApp_DataObject* suitObj = 0;
+ SUIT_DataObject* suitObj = 0;
for( ; anIt!=aLast; anIt++ )
{
- SalomeApp_DataObject* dobj = dynamic_cast<SalomeApp_DataObject*>( *anIt );
- if( dobj && dobj->name()==sobj->GetName().c_str() )
+ LightApp_DataObject* dobj = dynamic_cast<LightApp_DataObject*>( *anIt );
+ if( dobj && dobj->name() == sobj->GetName().c_str() )
{
suitObj = dobj;
break;
}
}
+#ifdef WITH_SALOMEDS_OBSERVER
+ SalomeApp_RootObject* root=dynamic_cast<SalomeApp_RootObject*>(study->root());
+ if(!(root->toSynchronize()))
+ return suitObj;
+#endif
+
SalomeApp_DataModelSync sync( study->studyDS(), study->root() );
- return ::synchronize<kerPtr,suitPtr,SalomeApp_DataModelSync>( sobj, suitObj, sync );
+ if( !suitObj || dynamic_cast<SalomeApp_DataObject*>( suitObj ) )
+ suitObj= ::synchronize<kerPtr,suitPtr,SalomeApp_DataModelSync>( sobj, suitObj, sync );
+ else
+ suitObj= 0;
+
+ return suitObj;
}
-//================================================================
-// Function : updateTree
-/*! Purpose : updates tree.*/
-//================================================================
+/*!
+ Updates tree.
+*/
void SalomeApp_DataModel::updateTree( const _PTR( SComponent )& comp, SalomeApp_Study* study )
{
SalomeApp_ModuleObject* aNewRoot = dynamic_cast<SalomeApp_ModuleObject*>( synchronize( comp, study ) );
}
}
-//================================================================
-// Function : getModule
-/*! Purpose : gets module*/
-//================================================================
-
+/*!
+ \return module
+*/
SalomeApp_Module* SalomeApp_DataModel::getModule() const
{
return dynamic_cast<SalomeApp_Module*>( module() );
}
-//================================================================
-// Function : getStudy
-/*! Purpose : gets study */
-//================================================================
+/*!
+ \return study
+*/
SalomeApp_Study* SalomeApp_DataModel::getStudy() const
{
if(!root()) return 0;
return aStudy;
}
-//================================================================
-// Function : getRootEntry
-/*! Purpose : returns study entry corresponding to this data model*/
-//================================================================
+/*!
+ \return study entry corresponding to this data model
+*/
QString SalomeApp_DataModel::getRootEntry( SalomeApp_Study* study ) const
{
QString anEntry;
anEntry = anObj->entry();
}
else if ( study && study->studyDS() ) { // this works even if <myRoot> is null
- _PTR(SComponent) aSComp( study->studyDS()->FindComponent( module()->name() ) );
+ _PTR(SComponent) aSComp( study->studyDS()->FindComponent( module()->name().toStdString() ) );
if ( aSComp )
anEntry = aSComp->GetID().c_str();
}