1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include "HYDROGUI_DataModel.h"
25 #include "HYDROGUI_Module.h"
26 #include "HYDROGUI_DataObject.h"
28 #include <HYDROData_Document.h>
29 #include <HYDROData_Image.h>
30 #include <HYDROData_Iterator.h>
32 #include <CAM_Application.h>
33 #include <CAM_DataObject.h>
34 #include <CAM_Module.h>
35 #include <CAM_Study.h>
37 #include <LightApp_Application.h>
38 #include <LightApp_DataObject.h>
39 #include <LightApp_Study.h>
41 #include <SUIT_DataObject.h>
42 #include <SUIT_DataBrowser.h>
43 #include <SUIT_ResourceMgr.h>
44 #include <SUIT_Study.h>
45 #include <SUIT_Tools.h>
47 #include <HYDROData_Document.h>
49 HYDROGUI_DataModel::HYDROGUI_DataModel( CAM_Module* theModule )
50 : LightApp_DataModel( theModule )
52 update( module()->application()->activeStudy()->id() );
55 HYDROGUI_DataModel::~HYDROGUI_DataModel()
59 bool HYDROGUI_DataModel::open( const QString& theURL,
61 QStringList theFileList )
63 LightApp_DataModel::open( theURL, theStudy, theFileList );
64 const int aStudyId = theStudy->id();
67 if( theFileList.count() == 2 )
69 QString aTmpDir = theFileList[0];
70 QString aFileName = theFileList[1];
73 QString aFullPath = SUIT_Tools::addSlash( aTmpDir ) + aFileName;
77 res = HYDROData_Document::Load( (char*)aFullPath.toLatin1().constData(), aStudyId );
85 module()->application()->putInfo( tr( "LOAD_ERROR" ) );
90 // if the document open was successful, the data model update happens
91 // in the set mode of the module
98 bool HYDROGUI_DataModel::save( QStringList& theFileList )
100 if (!module()->application()->activeStudy())
103 const int aStudyId = module()->application()->activeStudy()->id();
105 LightApp_DataModel::save( theFileList );
109 SUIT_ResourceMgr* resMgr = module()->application()->resourceMgr();
110 bool isMultiFile = false;
112 isMultiFile = resMgr->booleanValue( "Study", "multi_file", false );
114 // save data to temporary files
115 LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>( module()->application()->activeStudy() );
116 aTmpDir = aStudy->GetTmpDir( myStudyURL.toLatin1().constData(), isMultiFile ).c_str();
117 aFileName = SUIT_Tools::file (myStudyURL, false ) + "_HYDRO.cbf";
119 QString aFullPath = aTmpDir + aFileName;
120 bool res = HYDROData_Document::Document( aStudyId )->Save( (char*)aFullPath.toLatin1().constData() );
123 module()->application()->putInfo( tr( "SAVE_ERROR" ) );
127 theFileList.append( aTmpDir );
128 theFileList.append( aFileName );
133 bool HYDROGUI_DataModel::saveAs( const QString& theURL,
135 QStringList& theFileList )
138 return save( theFileList );
141 bool HYDROGUI_DataModel::close()
146 bool HYDROGUI_DataModel::isModified() const
148 int aStudyID = module()->application()->activeStudy()->id();
149 return HYDROData_Document::Document( aStudyID )->IsModified();
152 bool HYDROGUI_DataModel::isSaved() const
157 void HYDROGUI_DataModel::update( const int theStudyId )
159 LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( module()->application() );
163 SUIT_DataObject* aStudyRoot = anApp->activeStudy()->root();
167 if( SUIT_DataBrowser* anObjectBrowser = anApp->objectBrowser() )
168 anObjectBrowser->setAutoOpenLevel( 3 );
170 // create root object if not exist
171 CAM_DataObject* aRootObj = root();
173 aRootObj = createRootModuleObject( aStudyRoot );
178 DataObjectList aList;
179 aRootObj->children( aList );
180 QListIterator<SUIT_DataObject*> anIter( aList );
181 while( anIter.hasNext() )
182 removeChild( aRootObj, anIter.next() );
184 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( theStudyId );
185 if( aDocument.IsNull() )
188 LightApp_DataObject* anImageRootObj = createObject( aRootObj, "IMAGES" );
190 HYDROData_Iterator anIterator( aDocument, KIND_IMAGE );
191 for( ; anIterator.More(); anIterator.Next() )
193 Handle(HYDROData_Image) anImageObj =
194 Handle(HYDROData_Image)::DownCast( anIterator.Current() );
195 if( !anImageObj.IsNull() )
196 createObject( anImageRootObj, anImageObj );
200 HYDROGUI_DataObject* HYDROGUI_DataModel::getDataObject( const Handle(HYDROData_Object)& theModelObject )
202 return NULL; // to do if necessary
205 HYDROGUI_DataObject* HYDROGUI_DataModel::getReferencedDataObject( HYDROGUI_DataObject* theObject )
207 return NULL; // to do if necessary
210 SUIT_DataObject* HYDROGUI_DataModel::findObject( const QString& theEntry ) const
212 SUIT_DataObject* anObject = HYDROGUI_DataObject::objectByEntry( theEntry );
215 LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( module()->application() );
216 anObject = anApp ? anApp->findObject( theEntry ) : 0;
221 void HYDROGUI_DataModel::update( LightApp_DataObject* theObject,
222 LightApp_Study* theStudy )
225 theStudy = dynamic_cast<LightApp_Study*>( module()->application()->activeStudy()) ;
227 update( theStudy->id() );
230 CAM_DataObject* HYDROGUI_DataModel::createRootModuleObject( SUIT_DataObject* theParent )
232 CAM_DataObject* aRootObj = createModuleObject( theParent );
237 void HYDROGUI_DataModel::updateModel()
239 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
241 update( aModule->getStudyId() );
244 LightApp_DataObject* HYDROGUI_DataModel::createObject( SUIT_DataObject* theParent,
245 Handle(HYDROData_Object) theModelObject )
247 return new HYDROGUI_DataObject( theParent, theModelObject );
250 LightApp_DataObject* HYDROGUI_DataModel::createObject( SUIT_DataObject* theParent,
251 const QString& theName )
253 return new HYDROGUI_NamedObject( theParent, theName );
256 void HYDROGUI_DataModel::removeChild( SUIT_DataObject* theParent,
257 SUIT_DataObject* theChild )
259 SUIT_DataObject* aSubChild = theChild->firstChild();
260 for( ; aSubChild; aSubChild = aSubChild->nextBrother() )
261 removeChild( theChild, aSubChild );
262 theParent->removeChild( theChild );
265 SUIT_DataObject* HYDROGUI_DataModel::findChildByName( const SUIT_DataObject* theFather,
266 const QString& theName )
268 SUIT_DataObject* aChild = theFather->firstChild();
271 if( aChild->name() == theName )
272 return aChild; // found
273 aChild = aChild->nextBrother();
275 return NULL; // not found