]> Creatis software - bbtkGEditor.git/blobdiff - lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/bbtkwxGUIEditorGraphicBBS.cxx
some memory leaks
[bbtkGEditor.git] / lib / EditorGraphicBBS / bbsWxGUIEditorGraphic / bbtkwxGUIEditorGraphicBBS.cxx
index 75b6c259d9ba05aa15ee12ee9978bdf46101c223..57ef4b2ddb7227c2e99960907c2547cb50ba68db 100644 (file)
@@ -1,4 +1,4 @@
-/*=========================================================================                                                                               
+/*=========================================================================
 Program:   bbtk
 Module:    $RCSfile$
 Language:  C++
@@ -11,26 +11,26 @@ Version:   $Revision$
 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
 *
-*  This software is governed by the CeCILL-B license under French law and 
-*  abiding by the rules of distribution of free software. You can  use, 
-*  modify and/ or redistribute the software under the terms of the CeCILL-B 
-*  license as circulated by CEA, CNRS and INRIA at the following URL 
-*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
+*  This software is governed by the CeCILL-B license under French law and
+*  abiding by the rules of distribution of free software. You can  use,
+*  modify and/ or redistribute the software under the terms of the CeCILL-B
+*  license as circulated by CEA, CNRS and INRIA at the following URL
+*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
 *  or in the file LICENSE.txt.
 *
 *  As a counterpart to the access to the source code and  rights to copy,
 *  modify and redistribute granted by the license, users are provided only
 *  with a limited warranty  and the software's author,  the holder of the
 *  economic rights,  and the successive licensors  have only  limited
-*  liability. 
+*  liability.
 *
 *  The fact that you are presently reading this means that you have had
 *  knowledge of the CeCILL-B license and that you accept its terms.
-* ------------------------------------------------------------------------ */                                                                         
+* ------------------------------------------------------------------------ */
 
 /**
-*  \file 
-*  \brief Class bbtk::WxInterfaceEditorGraphicBBS . 
+*  \file
+*  \brief Class bbtk::WxInterfaceEditorGraphicBBS .
 */
 
 #include "bbtkwxGUIEditorGraphicBBS.h"
@@ -39,8 +39,6 @@ Version:   $Revision$
 
 #include <InterpreterBBS.h>
 
-
-
 namespace bbtk
 {
 
@@ -51,7 +49,7 @@ namespace bbtk
        {
 
                _frameAUIMgr = new wxAuiManager(this);
-               
+
 
                /*std::string datadir( crea::System::GetExecutablePath() );
                std::string datadir (".");
@@ -59,13 +57,13 @@ namespace bbtk
                cout<<"RaC //TODO wxGUIEditorGraphicBBS constructor.Initialize datadir with  crea::System::GetExecutablePath() ."<<endl;
                cout<<"RaC //------------------"<<endl;
 
-           #ifdef LINUX // assume this is OSX 
+           #ifdef LINUX // assume this is OSX
                   datadir=datadir+"/../share/creaContours";
-           #endif // MACOSX    
-       
-               #ifdef MACOSX // assume this is OSX 
+           #endif // MACOSX
+
+               #ifdef MACOSX // assume this is OSX
                        datadir=datadir+"/../../../../share/creaContours";
-               #endif // MACOSX        
+               #endif // MACOSX
 
                _dataDir = datadir;*/
 
@@ -91,13 +89,17 @@ namespace bbtk
 //EED02JUIN2010                delete _tabsMgr;
 
            _frameAUIMgr->UnInit();
+               // FCY memory leaks
+               delete _frameAUIMgr;
+               delete _notebook;
+               delete _tabsMgr;
 
 
        }
 
        //=========================================================================
        void wxGUIEditorGraphicBBS::initToolbar()
-       {        
+       {
                wxBitmap bmp_new(new_xpm);
                wxBitmap bmp_open(open_xpm);
                wxBitmap bmp_save(save_xpm);
@@ -127,7 +129,7 @@ namespace bbtk
                toolbar->AddTool(ID_ADDCOMPLEXBOXOUTPUT,_T("Add output to Complex box"),bmp_complexoutputport, wxNullBitmap, wxITEM_NORMAL,_T("Add output Complex box"), _T("Add output Complex box"));
                toolbar->EnableTool(ID_ADDCOMPLEXBOXINPUT,false);
                toolbar->EnableTool(ID_ADDCOMPLEXBOXOUTPUT,false);
-               
+
                toolbar->SetMargins( 2, 2 );
                toolbar->Realize();
                SetToolBar(toolbar);
@@ -151,7 +153,7 @@ namespace bbtk
                //TO FIX THE PATH OF BBTK BIN  IN ORDER TO USE REGENERATE EXECUTABLES
                //RegenerateAll();
                _helpHtmlBrowser = new WxGUIHtmlBrowser(this,wxSize(200,0));
-               _frameAUIMgr->AddPane(_helpHtmlBrowser,wxAuiPaneInfo().Right().MinSize(200,200));       
+               _frameAUIMgr->AddPane(_helpHtmlBrowser,wxAuiPaneInfo().Right().MinSize(200,200));
        }
 
        //=========================================================================
@@ -175,13 +177,15 @@ namespace bbtk
 
                // Create Help menu and its items
                wxMenu *editMenu = new wxMenu;
-               editMenu->Append(ID_COPY_TO_COMPLEXDIAGRAM, _T("Copy selected to complex box"), _T("Creates a new complex box diagram with selected boxes"));   
+               editMenu->Append(ID_COPY_TO_COMPLEXDIAGRAM, _T("Copy selected to complex box"), _T("Creates a new complex box diagram with selected boxes"));
 
                Connect(ID_COPY_TO_COMPLEXDIAGRAM,wxEVT_COMMAND_MENU_SELECTED,wxCommandEventHandler(wxGUIEditorGraphicBBS::OnCopySelectedToComplexDiagram));
 
                // Create Help menu and its items
                wxMenu *helpMenu = new wxMenu;
-               helpMenu->Append(wxID_ABOUT, _T("&About..."), _T("About"));             
+               helpMenu->Append(wxID_ABOUT, _T("&About..."), _T("About"));
+               helpMenu->Append(ID_HELP_BBEDITOR, _T("&Help..."), _T("Help"));
+               Connect(ID_HELP_BBEDITOR,wxEVT_COMMAND_MENU_SELECTED,wxCommandEventHandler(wxGUIEditorGraphicBBS::OnHelpBBeditor));
 
                // Append the created menu to the menu bar
                wxMenuBar *menuBar = new wxMenuBar();
@@ -190,7 +194,7 @@ namespace bbtk
                menuBar->Append(helpMenu, _T("&Help"));
 
                // Attach this menu bar to the frame
-               SetMenuBar(menuBar);            
+               SetMenuBar(menuBar);
        }
 
        //=========================================================================
@@ -198,16 +202,16 @@ namespace bbtk
        {
                _notebook = new wxAuiNotebook(this,wxID_NOTEBOOK,wxDefaultPosition,wxDefaultSize,wxAUI_NB_TOP|wxAUI_NB_TAB_MOVE|wxAUI_NB_CLOSE_ON_ACTIVE_TAB|wxAUI_NB_TAB_FIXED_WIDTH|wxAUI_NB_WINDOWLIST_BUTTON);
                _tabsMgr = new wxTabPanelsManager(this);
-               _frameAUIMgr->AddPane(_notebook,wxAuiPaneInfo().CenterPane());  
+               _frameAUIMgr->AddPane(_notebook,wxAuiPaneInfo().CenterPane());
 
        }
-       
+
        //=========================================================================
        void wxGUIEditorGraphicBBS::initPackageBrowser()
        {
                _pkgBrowser = new WxGUIPackageBrowser2(this);
                _pkgBrowser->IncludeAll();
-               _frameAUIMgr->AddPane(_pkgBrowser,wxAuiPaneInfo().Left().MinSize(200,200).CloseButton(false));          
+               _frameAUIMgr->AddPane(_pkgBrowser,wxAuiPaneInfo().Left().MinSize(200,200).CloseButton(false));
        }
 
        //================================================================
@@ -222,8 +226,8 @@ namespace bbtk
                {
                        mess = "Regenerating doc for all packages";
                }
-               
-               mess += " ... please wait";             
+
+               mess += " ... please wait";
 
                SetStatusText( std2wx(mess) );
 
@@ -252,12 +256,12 @@ namespace bbtk
                                         wxOK | wxICON_INFORMATION);
                        */
                }
-               else 
+               else
                {
                        SetStatusText( _T("Done !"));
                        wxString err(_T("An error occured while running '"));
                        err +=  bbtk::std2wx(command) + _T("'");
-                       wxMessageBox(err,_T("Regenerate package doc"),wxOK | wxICON_ERROR);      
+                       wxMessageBox(err,_T("Regenerate package doc"),wxOK | wxICON_ERROR);
            }
        }
 
@@ -290,19 +294,19 @@ namespace bbtk
                                         wxOK | wxICON_INFORMATION);
                        */
                }
-               else 
+               else
                {
                        SetStatusText( _T("Done !"));
                        wxString err(_T("An error occured while running '"));
                        err +=  bbtk::std2wx(command) + _T("'");
-                       wxMessageBox(err,_T("Regenerate boxes lists"),wxOK | wxICON_ERROR);      
+                       wxMessageBox(err,_T("Regenerate boxes lists"),wxOK | wxICON_ERROR);
                }
        }
-       
+
   //================================================================
        void wxGUIEditorGraphicBBS::RegenerateAll()
        {
-               DoRegeneratePackageDoc("-a");   
+               DoRegeneratePackageDoc("-a");
                DoRegenerateBoxesLists();
        }
 
@@ -346,28 +350,30 @@ namespace bbtk
 
        void wxGUIEditorGraphicBBS::executeScript(std::string script)
        {
-               std::string separator = ConfigurationFile::GetInstance().Get_file_separator ();
-               std::string dir = ConfigurationFile::GetInstance().Get_default_temp_dir();
-               std::string filename = dir + separator + "tmp_bbtk.bbs";
-               
+               std::string separator   = ConfigurationFile::GetInstance().Get_file_separator ();
+               std::string dir                 = ConfigurationFile::GetInstance().Get_default_temp_dir();
+               std::string filename    = dir + separator + "tmp_bbtk.bbs";
+
                ofstream tempFile;
                tempFile.open(filename.c_str());
                tempFile << script;
                tempFile.close();
 
-               std::string command = "\""+ crea::System::GetExecutablePath();
+               std::string command = "";
 
-               
-#ifdef MACOSX
-               command += separator + "../../../bbi.app/Contents/MacOS";
-#endif
-               
                #ifdef WIN32
                        command += "\"";
                #endif
-               
-               /*              
-               
+               command += "\""+ crea::System::GetExecutablePath();
+
+
+#ifdef MACOSX
+               command += separator + "../../../bbi.app/Contents/MacOS";
+#endif
+
+
+               /*
+
                //command += ConfigurationFile::GetInstance().Get_bin_path();
 //EED          command +="C:/temp/bbtkBIN/RelWithDebInfo//";
 //EED          command +="C:/Program Files/CreaTools/bbtk-0.9.5/bin";
@@ -375,7 +381,7 @@ namespace bbtk
 
                #ifdef MACOSX
                        command += separator + "usr/local/bin/bbi.app/Contents/MacOS/bbi\" ";
-               #else 
+               #else
                    command +=".";
                        command += separator + "bbi\" ";
                #endif
@@ -386,19 +392,21 @@ namespace bbtk
                        command += "\"";
                #endif
 
-               command += " & ";
-                 
+        #ifndef WIN32
+            command += " & ";
+               #endif
+
                printf ("RaC wxGUIEditorGraphicBBS::executeScript %s \n" , command.c_str() );
                system( command.c_str() );
        }
 
        //=========================================================================
-       // EVENT HANDLERS 
+       // EVENT HANDLERS
        //=========================================================================
 
        void wxGUIEditorGraphicBBS::OnCreateNewTab(wxCommandEvent& event)
        {
-               _tabsMgr->addNewTab();  
+               _tabsMgr->addNewTab();
                refreshGUIControls();
        }
 
@@ -406,16 +414,17 @@ namespace bbtk
 
        void wxGUIEditorGraphicBBS::OnExecuteActualDiagram(wxCommandEvent& event)
        {
-               std::string script = _tabsMgr->getActualDiagramBBS();
-               cout<<"RaC wxGUIEditorGraphicBBS::executeActualDiagram SCRIPT"<<endl;
-               cout<<script<<endl;
+               std::string script1 = _tabsMgr->getActualDiagramBBS(true);
+               cout<<endl<<"RaC wxGUIEditorGraphicBBS::executeActualDiagram SCRIPT"<<endl<<endl;
+               cout<<script1<<endl;
 
-               executeScript(script);          
+               std::string script2 = _tabsMgr->getActualDiagramBBS(false);
+               executeScript(script2);
        }
 
-       
+
        //=========================================================================
-       // HANDLERS 
+       // HANDLERS
        //=========================================================================
        void wxGUIEditorGraphicBBS::OnOpenBBS(wxCommandEvent& event)
        {
@@ -423,12 +432,12 @@ namespace bbtk
                if (openFileDialog->ShowModal() == wxID_OK)
                {
                        wxString fileName = openFileDialog->GetPath(  );
-                       
-                       
-                       _tabsMgr->addNewTab();
 
-                       bbtk::InterpreterBBS::Pointer I = bbtk::InterpreterBBS::New( this->_tabsMgr->getActualTabPanel()->getSceneManager() , _pkgBrowser->GetFactory());                       
-                       
+
+                       _tabsMgr->addNewTab(  openFileDialog->GetFilename()  );
+
+                       bbtk::InterpreterBBS::Pointer I = bbtk::InterpreterBBS::New( this->_tabsMgr->getActualTabPanel()->getSceneManager() , _pkgBrowser->GetFactory());
+
                        // We tell the interpreter to throw exceptions on error
                        I->SetThrow(true);
                        // Interpret the file supposed to define a box called 'Processing'
@@ -437,100 +446,152 @@ namespace bbtk
                refreshGUIControls();
        }
 
+
+
+    void wxGUIEditorGraphicBBS::SaveActualBBS(std::string filename)
+       {
+        ofstream file;
+
+//EED          file.open(fileName.c_str());
+        file.open( filename.c_str() );
+        std::string content="";
+        // writing file header
+        content += "# ----------------------------------\n";
+        content += "# - BBTKGEditor v 1.2 BBS BlackBox Script\n";
+        content += "# - ";
+        content += filename;
+        content += "\n";
+        content += "# ----------------------------------\n";
+        content += "\n";
+        content += _tabsMgr->getActualDiagramBBS();
+        file << content;
+        file.close();
+       }
+
+
        void wxGUIEditorGraphicBBS::OnSaveActualBBS(wxCommandEvent& event)
        {
                wxFileDialog * saveFileDialog = new wxFileDialog(this,wxT("Save  actual BBS"),wxEmptyString,wxT("NewBBS"),wxT("*.bbs"),wxSAVE|wxOVERWRITE_PROMPT);
                if (saveFileDialog->ShowModal() == wxID_OK)
                {
                        wxString fileName = saveFileDialog->GetPath(  );
-                       
-                       ofstream file;
-
-//EED                  file.open(fileName.c_str()); 
-                       file.open( (const char*) (fileName.mb_str()) );
-
-                       std::string content="";
-                       
-                       // writing file header
-                       content += "# ----------------------------------\n";
-                       content += "# - BBTKGEditor v 1.0 BBS BlackBox Script\n";
-                       content += "# ----------------------------------\n";
-                       content += "\n";
-                       content += _tabsMgr->getActualDiagramBBS();
-                       file << content;
-                       file.close();
+            SaveActualBBS( (const char*) (fileName.mb_str())  );
                }
 
        }
 
-       //=========================================================================
 
-       void wxGUIEditorGraphicBBS::OnSaveActualComplexBox(wxCommandEvent& event)
-       {
-               wxTextEntryDialog *nameDialog = new wxTextEntryDialog(this,wxT("Name of complex box"));
-               std::string cbName="";
-               if (nameDialog->ShowModal() == wxID_OK)
+    void wxGUIEditorGraphicBBS::AskComplexBoxConfiguration()
+    {
+               std::string cbName = _tabsMgr->GetCbName();
+               std::string paName = _tabsMgr->GetCbPackageName();
+
+               wxTextEntryDialog *cbNameDialog = new wxTextEntryDialog(this,wxT("Complex Box name"));
+               wxTextEntryDialog *paNameDialog = new wxTextEntryDialog(this,wxT("Package name"));
+
+               cbNameDialog->SetValue( wxString(cbName.c_str(),wxConvUTF8) );
+               paNameDialog->SetValue( wxString(paName.c_str(),wxConvUTF8) );
+
+               if (cbNameDialog->ShowModal() == wxID_OK)
                {
-                       wxString fileName = nameDialog->GetValue();
-                       cbName=(const char*) (fileName.mb_str());
-               }               
+                       wxString complexboxname = cbNameDialog->GetValue();
+                       cbName=(const char*) (complexboxname.mb_str());
+               }
 
-               if(!cbName.empty())
-               {                               
-                       wxFileDialog * saveFileDialog = new wxFileDialog(this ,wxT("Save Complex Box BBS") ,wxEmptyString, wxString( cbName.c_str(), wxConvUTF8),wxT("*.bbs"), wxSAVE | wxOVERWRITE_PROMPT);
-                       if (saveFileDialog->ShowModal() == wxID_OK)
-                       {
-                               wxString fileName = saveFileDialog->GetPath();
-                               
-                               ofstream file;
-                               file.open( (const char*) (fileName.mb_str()) );
-
-                               std::string content="";
-                               
-                               // writing file header
-                               content += "# ----------------------------------\n";
-                               content += "# - BBTKGEditor v 1.1 BBS BlackBox Script (Complex Box)\n";
-                               content += "# ----------------------------------\n";
-                               content += "\n";
-                               content += _tabsMgr->getActualComplexBoxBBS(cbName);
-                               file << content;
-                               file.close();
-                       }
+
+               if (paNameDialog->ShowModal() == wxID_OK)
+               {
+                       wxString packagename = paNameDialog->GetValue();
+                       paName=(const char*) (packagename.mb_str());
                }
 
+        _tabsMgr->SetCbName(cbName);
+        _tabsMgr->SetCbPackageName(paName);
+    }
+
+       //=========================================================================
+
+       void wxGUIEditorGraphicBBS::SaveActualComplexBox(std::string filename)
+       {
+        ofstream file;
+        file.open( filename.c_str() );
+
+        std::string content="";
+
+        // writing file header
+        content += "# ----------------------------------\n";
+        content += "# - BBTKGEditor v 1.2 BBS BlackBox Script (Complex Box)\n";
+        content += "# - ";
+        content += filename;
+        content += "\n";
+        content += "# ----------------------------------\n";
+        content += "\n";
+        content += _tabsMgr->getActualComplexBoxBBS();
+        file << content;
+        file.close();
        }
 
        //=========================================================================
 
+       void wxGUIEditorGraphicBBS::OnSaveActualComplexBox(wxCommandEvent& event)
+       {
+        wxFileDialog * saveFileDialog = new wxFileDialog(this ,wxT("Save Complex Box BBS") ,wxEmptyString, _T("ComplexBoxName") ,wxT("*.bbs"), wxSAVE | wxOVERWRITE_PROMPT);
+        if (saveFileDialog->ShowModal() == wxID_OK)
+        {
+            wxString fileName = saveFileDialog->GetPath();
+            SaveActualComplexBox( (const char*) (fileName.mb_str()) );
+        }
+       }
+
+       //=========================================================================
+       void wxGUIEditorGraphicBBS::SaveActualDiagram(std::string filename)
+       {
+        ofstream file;
+        file.open( filename.c_str() );
+
+        std::string content="";
+
+        // writing file header
+        content += "# ----------------------------------\n";
+        content += "# - BBTKGEditor v 1.2 BBG BlackBox Diagram file\n";
+        content += "# - ";
+
+        content += filename;
+
+        content += "\n";
+        content += "# ----------------------------------\n";
+        content += "\n";
+        content += "APP_START\n";
+        _tabsMgr->saveActualDiagram(content);
+        content += "APP_END\n";
+        file << content;
+        file.close();
+    }
+
+
+       //=========================================================================
        void wxGUIEditorGraphicBBS::OnSaveActualDiagram(wxCommandEvent& event)
        {
                wxFileDialog * saveFileDialog = new wxFileDialog(this,wxT("Save  actual diagram"),wxEmptyString,wxT("NewDiagram"),wxT("*.bbg"),wxSAVE|wxOVERWRITE_PROMPT);
                if (saveFileDialog->ShowModal() == wxID_OK)
                {
-                       wxString fileName = saveFileDialog->GetPath();
-                       
-                       ofstream file;
-                       file.open( (const char*) (fileName.mb_str()) );
-
-                       std::string content="";
-                       
-                       // writing file header
-                       content += "# ----------------------------------\n";
-                       content += "# - BBTKGEditor v 1.0 BBG BlackBox Diagram file\n";
-                       content += "# - ";
-
-                       content += (const char*) (fileName.mb_str());
-
-                       content += "\n";
-                       content += "# ----------------------------------\n";
-                       content += "\n";
-                       content += "APP_START\n";
-                       _tabsMgr->saveActualDiagram(content);           
-                       content += "APP_END\n";
-                       file << content;
-                       file.close();
-               }
-
+            _tabsMgr->SetNameTabPanel( saveFileDialog->GetFilename() );
+
+                       wxString pathfileName       = saveFileDialog->GetPath();
+                       std::string pathfilename    = (const char*) (pathfileName.mb_str());
+            std::string pathfilenamebbs = pathfilename;
+            pathfilenamebbs[pathfilenamebbs.length()-1]='s';
+
+            if (_tabsMgr->isActualDiagramComplexBox()==false)
+            {
+                SaveActualDiagram( pathfilename );
+                SaveActualBBS(pathfilenamebbs);
+            } else {
+                AskComplexBoxConfiguration();
+                SaveActualDiagram( pathfilename );
+                SaveActualComplexBox(pathfilenamebbs);
+            } //if isActualDiagramComplexBox
+               } // if saveFileDialog
        }
 
        //=========================================================================
@@ -543,7 +604,7 @@ namespace bbtk
                        toolbar->ToggleTool(ID_BTNCOMPLEXBOX,true);
                        toolbar->EnableTool(ID_ADDCOMPLEXBOXINPUT,true);
                        toolbar->EnableTool(ID_ADDCOMPLEXBOXOUTPUT,true);
-                       
+
                        GetMenuBar()->GetMenu(0)->Enable(ID_SAVE_AS_COMPLEXBOX,true);
                        GetMenuBar()->GetMenu(0)->Enable(ID_SAVE_AS_BBS,false);
                }
@@ -556,7 +617,7 @@ namespace bbtk
                        GetMenuBar()->GetMenu(0)->Enable(ID_SAVE_AS_COMPLEXBOX,false);
                        GetMenuBar()->GetMenu(0)->Enable(ID_SAVE_AS_BBS,true);
                }
-               
+
                if(_tabsMgr->getNumActualSelectedObjects()>0)
                {
                        GetMenuBar()->GetMenu(1)->Enable(ID_COPY_TO_COMPLEXDIAGRAM,true);
@@ -589,47 +650,50 @@ namespace bbtk
 
        //=========================================================================
 
-       
        void wxGUIEditorGraphicBBS::OnOpenDiagram(wxCommandEvent& event)
        {
                wxFileDialog * openFileDialog = new wxFileDialog(this,wxT("Open diagram"),wxEmptyString,wxT(""),wxT("*.bbg"),wxOPEN|wxFILE_MUST_EXIST);
                if (openFileDialog->ShowModal() == wxID_OK)
                {
                        wxString fileName = openFileDialog->GetPath();
-                       
                        ifstream inputStream;
+                       std::string fName=(const char*) (fileName.mb_str());
+                       inputStream.open( fName.c_str() );
+                       _tabsMgr->addNewTab( openFileDialog->GetFilename() );
 
-//EED                  inputStream.open(fileName.c_str());
-                       inputStream.open( (const char*) (fileName.mb_str()) );
-
-
-
-                       _tabsMgr->addNewTab();
                        _tabsMgr->loadDiagram(inputStream);
-                       
+
                        inputStream.close();
                }
                refreshGUIControls();
        }
 
        //=========================================================================
-       
-       
+
+
        void wxGUIEditorGraphicBBS::OnClickBtnBox(wxCommandEvent& event)
        {
-               BlackBoxDescriptor      *bbDes          = _pkgBrowser->GetActualSelected();
-               std::string                     typeName        = bbDes->GetTypeName();
-               std::string                     packageName = bbDes->GetPackage()->GetName();
-
-               this->_tabsMgr->getActualTabPanel()->getSceneManager()->createGBlackBox(50,50,packageName, typeName);
-               this->_tabsMgr->getActualTabPanel()->getSceneManager()->refresh();
-               
-               printf("EED  wxGUIEditorGraphicBBS::OnClickBtnBox \n");
+               BlackBoxDescriptor      *bbDes = _pkgBrowser->GetActualSelected();
+        if (bbDes!=NULL)
+        {
+            std::string                        typeName        = bbDes->GetTypeName();
+            std::string                        packageName = bbDes->GetPackage()->GetName();
+
+
+            wxGEditorTabPanel *pnl = this->_tabsMgr->getActualTabPanel();
+
+            if (pnl!=NULL)
+            {
+                wxVtkSceneManager *scn = pnl->getSceneManager();
+                scn->createGBlackBox(50,50,packageName, typeName);
+                scn->refresh();
+            } // if pnl
+        }// if bbDes
        }
-       
+
        //=========================================================================
 
-       
+
        void wxGUIEditorGraphicBBS::OnClickBtnComplexBox(wxCommandEvent& event)
        {
                wxToolBar* toolbar = GetToolBar();
@@ -642,13 +706,13 @@ namespace bbtk
                {
                        _tabsMgr->setActualDiagramComplexBox(false);
                }
-               refreshGUIControls();           
+               refreshGUIControls();
        }
 
        //=========================================================================
 
        void wxGUIEditorGraphicBBS::OnAddComplexBoxInput(wxCommandEvent& event)
-       {               
+       {
                wxTextEntryDialog *nameDialog = new wxTextEntryDialog(this,wxT("Name of input port"));
                if (nameDialog->ShowModal() == wxID_OK)
                {
@@ -658,7 +722,7 @@ namespace bbtk
                                std::string portName=(const char*) (fileName.mb_str());
                                _tabsMgr->addActualDiagramComplexInputPort(portName);
                        }
-               }               
+               }
        }
 
        //=========================================================================
@@ -674,7 +738,7 @@ namespace bbtk
                                std::string portName=(const char*) (fileName.mb_str());
                                _tabsMgr->addActualDiagramComplexOutputPort(portName);
                        }
-               }       
+               }
        }
 
        //=========================================================================
@@ -684,6 +748,14 @@ namespace bbtk
                _tabsMgr->copySelectedBBoxesToComplexDiagram();
        }
 
+
+       void wxGUIEditorGraphicBBS::OnHelpBBeditor(wxCommandEvent& event)
+       {
+               printf("wxGUIEditorGraphicBBS::OnHelpBBeditor ......\n");
+       }
+
+
+
        //=========================================================================
 
        void wxGUIEditorGraphicBBS::OnExit(wxCommandEvent& event)
@@ -691,6 +763,8 @@ namespace bbtk
                Close(true);
        }
 
+
+
        //=========================================================================
 
 }  // EO namespace bbtk