X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=kernel%2Fsrc%2FbbtkWxBlackBox.cxx;h=6a26356ce46850b9e14a029e2e6089ed165bc339;hb=4d3619bf05342807aec39f571d94e4aea2efa38b;hp=be78a7ec853e3ef2197eee8218b4d9a80d4e7ae8;hpb=5934ccb7ca0fabdbe6c1907b2aea3696e19a0251;p=bbtk.git

diff --git a/kernel/src/bbtkWxBlackBox.cxx b/kernel/src/bbtkWxBlackBox.cxx
index be78a7e..6a26356 100644
--- a/kernel/src/bbtkWxBlackBox.cxx
+++ b/kernel/src/bbtkWxBlackBox.cxx
@@ -1,24 +1,41 @@
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ #                        pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ #  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.
+ #
+ #  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.
+ # ------------------------------------------------------------------------ */
+
+
 /*=========================================================================
-                                                                                
   Program:   bbtk
   Module:    $RCSfile: bbtkWxBlackBox.cxx,v $
   Language:  C++
-  Date:      $Date: 2008/04/22 14:30:25 $
-  Version:   $Revision: 1.14 $
-                                                                                
-  Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
-  l'Image). All rights reserved. See Doc/License.txt or
-  http://www.creatis.insa-lyon.fr/Public/bbtk/License.html for details.
-                                                                                
-     This software is distributed WITHOUT ANY WARRANTY; without even
-     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-     PURPOSE.  See the above copyright notices for more information.
-                                                                                
+  Date:      $Date: 2012/11/16 08:49:01 $
+  Version:   $Revision: 1.45 $
 =========================================================================*/
 
-#ifdef _USE_WXWIDGETS_
 
 
+#ifdef _USE_WXWIDGETS_
 
 /**
  *  \file 
@@ -26,97 +43,140 @@
  */
  
 #include "bbtkWxBlackBox.h"
+#include "bbtkBlackBoxOutputConnector.h"
+
 //#include "bbtkWxContainerBlackBox.h"
 #include <wx/dialog.h>
 
 //#include "bbtkData.h"
 //#include "bbtkFactory.h"
 
-
-
-
 namespace bbtk
 {
-
-
-
-
   //=========================================================================
-  // WxBlackBoxWindow
+  // WxFrame
   //=========================================================================
 
+  //==================================================================
+  class WxFrame : public wxFrame
+  {
+  public:
+    WxFrame(WxBlackBox::Pointer b,
+	    wxWindow *parent,
+	    wxString title,
+	    wxSize size);
+    ~WxFrame();
+    void OnCloseWindow(wxCloseEvent& event);
 
 
-  //=========================================================================
-  WxBlackBoxWindow::WxBlackBoxWindow(WxBlackBox::Pointer box)
-    : mBox(box), mShown(false)
-  {
-    bbtkDebugMessage("wx",9,"WxBlackBoxWindow::WxBlackBoxWindow("<<
-		     mBox.lock()->bbGetFullName()<<")"<<std::endl);
-    mBox.lock()->bbSetWindow(this);
+    WxBlackBox::WeakPointer mBox;      
+    DECLARE_EVENT_TABLE();
+    
+  };
+  
+  BEGIN_EVENT_TABLE(WxFrame, wxFrame)
+  //  EVT_CLOSE(WxFrame::OnCloseWindow)
+    END_EVENT_TABLE();
+     //==========================================Window  ========================
+  
+     //==================================================================
+  WxFrame::WxFrame(WxBlackBox::Pointer b,
+		   wxWindow *parent,
+		   wxString title,
+		   wxSize size) 
+    : 
+    wxFrame( parent, 
+	     -1, 
+	     title,
+	     wxDefaultPosition,
+	     size,
+	     wxRESIZE_BORDER | 
+	     wxSYSTEM_MENU  |
+	     wxCLOSE_BOX |
+	     wxMAXIMIZE_BOX | 
+	     wxMINIMIZE_BOX | 
+	     wxCAPTION  
+	     ),
+    mBox(b)
+  {   
+    bbtkDebugMessage("widget",9,"["<<b->bbGetName()<<"] WxFrame()"
+		     <<std::endl);
     Wx::IncNbWindowsAlive();
-    bbtkDebugMessage("wx",5," -> Number of windows alive = "
-		     <<Wx::GetNbWindowsAlive()<<std::endl);
-  }
-  //=========================================================================
-
-  //=========================================================================
-  WxBlackBoxWindow::~WxBlackBoxWindow()
-  {
-    bbtkDebugMessage("wx",9,"WxBlackBoxWindow::~WxBlackBoxWindow() "
-		     <<this<<std::endl);
-    bbHide();
-    Wx::DecNbWindowsAlive();
-    if (!mBox.expired())
-      {
-	mBox.lock()->bbSetWindow(0);
-      }
-    else 
-      {
-      }
-    bbtkDebugMessage("wx",5," -> Number of windows alive = "
-		     <<Wx::GetNbWindowsAlive()<<std::endl);
+    b->bbSetWindow(this);
+    // Insert the widget into the window
+    wxBoxSizer *sizer = new wxBoxSizer(wxVERTICAL);
+    b->bbUserCreateWidget(this);
+    wxWindow* widget = b->bbGetOutputWidget();
+    sizer->Add( widget, 1, wxALL|wxGROW, 2);
+    SetSizer(sizer);
+    Layout();
   }
-  //========================================================================= 
-
+  //==================================================================
+  //==================================================================
+  WxFrame::~WxFrame() 
+    { 
+      if (mBox.lock())
+	bbtkDebugMessage("widget",9,"["<<mBox.lock()->bbGetName()
+			 <<"] $$$$$$$$$$$$$$$$$$$ ~WxFrame()"
+			 <<std::endl);
+      else 
+	bbtkDebugMessage("widget",9,"[DEAD] $$$$$$$$$$$$$$$$$$$$$ ~WxFrame()"<<std::endl);
+      //bbtkDebugMessage("widget",9,"WxFrame::~WxFrame()"<<std::endl);
+      if (mBox.lock()) mBox.lock()->bbSetWindow(0); 
+      Wx::DecNbWindowsAlive();
+    }
+   //==================================================================
+   //==================================================================
+  void WxFrame::OnCloseWindow(wxCloseEvent& event)
+    {
+      if (mBox.lock())
+	bbtkDebugMessage("widget",9,"["<<mBox.lock()->bbGetName()
+			 <<"] $$$$$$$$$$$$$$$ WxFrame::OnCloseWindow()"<<std::endl);
+      else
+	bbtkDebugMessage("widget",9,"[DEAD] WxFrame::OnCloseWindow()"
+			 <<std::endl);
+      if (mBox.lock()) mBox.lock()->bbSetWindow(0); 
+      Wx::DecNbWindowsAlive();
+      
+ 	bbtkDebugMessage("widget",9,
+			 "$$$$$$$$$$$$$$$ Destroy !!!"<<std::endl);
+	//	this->Destroy();
+    }
+   //==================================================================
 
-  //=========================================================================
-  void WxBlackBoxWindow::bbShow()
-  {
-    if (bbIsShown()) return;
-    bbtkDebugMessage("wx",9,"WxBlackBoxWindow::bbShow()"<<std::endl);
-    Wx::IncNbWindowsShown();
-    mShown = true;
-    bbtkDebugMessage("wx",5," -> Number of windows shown = "
-		     <<Wx::GetNbWindowsShown()<<std::endl);
-  }
+  //====================================================SetWin=====================
+  // WxDialog
   //=========================================================================
 
-  //=========================================================================
-  void WxBlackBoxWindow::bbHide()
+   //==================================================================
+  // Dialog window which is modal
+  class BBTK_EXPORT  WxDialog : public wxDialog
   {
-    if (!bbIsShown()) return;
-    bbtkDebugMessage("wx",9,"WxBlackBoxWindow::bbHide()"<<std::endl);
-    Wx::DecNbWindowsShown();
-    mShown = false;
-    bbtkDebugMessage("wx",5," -> Number of windows shown = "
-		     <<Wx::GetNbWindowsShown()<<std::endl);
-  }
-  //=========================================================================
+  public:
+    WxDialog(WxBlackBox::Pointer box, 
+		     wxWindow *parent, 
+		     wxString title, 
+		     wxSize size);
+    ~WxDialog();
+    void OnCloseWindow(wxCloseEvent& event);
 
 
-
-  //=========================================================================
-  // WxBlackBoxDialog
+    WxBlackBox::WeakPointer mBox;      
+    DECLARE_EVENT_TABLE();
+    
+  };
+  
+  BEGIN_EVENT_TABLE(WxDialog, wxDialog)
+    EVT_CLOSE(WxDialog::OnCloseWindow)
+    END_EVENT_TABLE();
   //=========================================================================
 
   //=========================================================================
-  WxBlackBoxDialog::WxBlackBoxDialog(WxBlackBox::Pointer box,
-				     wxWindow *parent,
-				     wxString title,
-				     wxSize size)
+  WxDialog::WxDialog(WxBlackBox::Pointer b,
+		     wxWindow *parent,
+		     wxString title,
+		     wxSize size)
     :
-    WxBlackBoxWindow(box),
     wxDialog( parent, 
 		-1, 
 		title,
@@ -128,181 +188,44 @@ namespace bbtk
 		wxMAXIMIZE_BOX | 
 		wxMINIMIZE_BOX | 
 		wxCAPTION  
-		)
+	      ),
+    mBox(b)
   {
-    bbtkDebugMessage("wx",9,"WxBlackBoxDialog::WxBlackBoxDialog("<<
-		     bbGetBlackBox()->bbGetFullName()<<","<<parent<<","
-		     <<title<<",size)"<<std::endl);
+		
+    bbtkDebugMessage("widget",9,"WxDialog::WxDialog ["<<b->bbGetName()<<"]"
+		     <<std::endl);
+    Wx::IncNbWindowsAlive();
+    b->bbSetWindow(this);
     // Insert the widget into the window
     wxBoxSizer *sizer = new wxBoxSizer(wxVERTICAL);
-    wxWindow* widget = bbGetBlackBox()->bbGetOutputWidget();
-    widget->Reparent(this);
-    sizer->Add( widget, 1, wxALL|wxEXPAND, 2);
-    //SetAutoLayout(true);
+    b->bbUserCreateWidget(this);
+    wxWindow* widget = b->bbGetOutputWidget();
+    sizer->Add( widget, 1, wxALL|wxGROW, 2);
     SetSizer(sizer);
     Layout();
   }
-  //=========================================================================
-  
-  //=========================================================================
-  void WxBlackBoxDialog::bbShow()
-  { 
-    bbtkDebugMessage("wx",5,"WxBlackBoxDialog::bbShow() ["
-		     <<bbGetBlackBox()->bbGetFullName()<<"]"<<std::endl);
-    WxBlackBoxWindow::bbShow();
-    SetReturnCode( wxDialog::ShowModal() ); 
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void WxBlackBoxDialog::bbHide()
-  {
-    bbtkDebugMessage("wx",9,"WxBlackBoxDialog::bbHide()"<<std::endl);
-    WxBlackBoxWindow::bbHide();
-    Hide();
-  }
-  //=========================================================================
-
-  //=========================================================================
-  WxBlackBoxDialog::~WxBlackBoxDialog()
-  {
-  }
-  //=========================================================================
-
-
-
-
-
-  //=========================================================================
-  // WxBlackBoxFrame
-  //=========================================================================
-
-  //=========================================================================
-  WxBlackBoxFrame::WxBlackBoxFrame(WxBlackBox::Pointer box,
-				   wxWindow *parent,
-				   wxString title,
-				   wxSize size)
-    : WxBlackBoxWindow(box),
-      wxFrame( parent, 
-	       -1, 
-	       title,
-	       wxDefaultPosition,
-	       size,
-	       wxRESIZE_BORDER | 
-	       wxSYSTEM_MENU  |
-	       wxCLOSE_BOX |
-	       wxMAXIMIZE_BOX | 
-	       wxMINIMIZE_BOX | 
-	       wxCAPTION  
-	       )
-  {
-    bbtkDebugMessage("wx",9,"WxBlackBoxFrame::WxBlackBoxFrame("<<
-		     bbGetBlackBox()->bbGetFullName()<<","<<parent<<","
-		     <<title<<",size)"<<std::endl);
-    // Insert the widget into the window
-    wxBoxSizer *sizer = new wxBoxSizer(wxVERTICAL);
-    wxWindow* widget = bbGetBlackBox()->bbGetOutputWidget();
-    wxFrame* frame = (wxFrame*)this;
-    widget->Reparent(frame);
-    sizer->Add( widget, 1, wxALL|wxGROW, 2);
-    //  frame->SetAutoLayout(true);
-    frame->SetSizer(sizer);
-    //frame->Fit();
-    frame->Layout();
-  }
-  //=========================================================================
-  
-  //=========================================================================
-  WxBlackBoxFrame::~WxBlackBoxFrame()
-  {
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void WxBlackBoxFrame::bbShow() 
-  { 
-    bbtkDebugMessage("wx",5,"WxBlackBoxFrame::bbShow("
-		     <<bbGetBlackBox()->bbGetFullName()<<")"<<std::endl);
-    WxBlackBoxWindow::bbShow();
-    wxFrame::Show();
-    // This Update is ** MANDATORY ** 
-    // to synchronize wxvtkRenderWindowInteractor objects
-    // (force wx objects creation **NOW**)
-    wxFrame::Update();
-    if (bbGetBlackBox()) bbGetBlackBox()->bbUserOnShow();
-    //    wxFrame::SetFocus();
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void WxBlackBoxFrame::bbHide()
-  {
-    bbtkDebugMessage("wx",9,"WxBlackBoxFrame::bbHide()"<<std::endl);
-    WxBlackBoxWindow::bbHide();
-    wxFrame::Hide();
-    if (bbGetBlackBox()) bbGetBlackBox()->bbUserOnHide();
-  }
-  //=========================================================================
-
-
-
-
-  //=========================================================================
-  // WxBlackBoxWidgetEventHandler
-  //=========================================================================
-
-  //=========================================================================
-  WxBlackBoxWidgetEventHandler::
-  WxBlackBoxWidgetEventHandler( WxBlackBox::Pointer box, 
-				wxWindow *widget )
-    :
-    mBox(box),
-    mWindow(widget)
-  { 
-    bbtkDebugMessage("wx",9,"WxBlackBoxWidgetEventHandler::WxBlackBoxWidgetEventHandler("<<mBox.lock()->bbGetFullName()<<")"<<std::endl);
-
-    mBox.lock()->bbSetWidgetEventHandler(this);
-
-    Connect (  mWindow->GetId(),
-	       wxEVT_DESTROY,
-	       (wxObjectEventFunction) 
-	       (void (wxEvtHandler::*)(wxWindowDestroyEvent& c))
-		&WxBlackBoxWidgetEventHandler::OnWindowDestroy );
-    
-    mWindow->PushEventHandler(this);
-    
-  }
-  //=========================================================================
-
-  //=========================================================================
-  WxBlackBoxWidgetEventHandler::~WxBlackBoxWidgetEventHandler()
-  {
-    if (mBox.expired()) return;
-    bbtkDebugMessage("wx",9,
-		     "WxBlackBoxWidgetEventHandler::~WxBlackBoxWidgetEventHandler() ["
-		     <<mBox.lock()->bbGetFullName()<<"]"<<std::endl);
-     mBox.lock()->bbSetWidgetEventHandler(0);   
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void WxBlackBoxWidgetEventHandler::OnWindowDestroy(wxWindowDestroyEvent&)
-  {
-    if (mBox.expired()) return;
-    bbtkDebugMessage("wx",9,"WxBlackBoxWidgetEventHandler::OnWindowDestroy() ["
-		     <<mBox.lock()->bbGetFullName()<<"]"<<std::endl);
-    mBox.lock()->bbSetOutputWidget(0);
-    mBox.lock()->bbSetModifiedStatus();
-  }
-  //=========================================================================
-
-
-
-
-
+  //==================================================================
+  //==================================================================
+  WxDialog::~WxDialog() 
+    { 
+      bbtkDebugMessage("widget",9,"WxDialog::~WxDialog()"<<std::endl);
+      //bbtkDebugMessage("widget",9,"WxFrame::~WxFrame()"<<std::endl);
+      //      if (mBox.lock()) mBox.lock()->bbSetWindow(0); 
+      //      Wx::DecNbWindowsAlive();
+    }
+   //==================================================================
+   //==================================================================
+  void WxDialog::OnCloseWindow(wxCloseEvent& event)
+    {
+      bbtkDebugMessage("widget",9,"WxDialog::OnCloseWindow()"<<std::endl);
+      if (mBox.lock()) mBox.lock()->bbSetWindow(0); 
+      Wx::DecNbWindowsAlive();
+      this->Destroy();
+    }
+   //==================================================================
 
 
-  //=========================================================================
+ //=========================================================================
   // WxBlackBox
   //=========================================================================
 
@@ -310,342 +233,152 @@ namespace bbtk
   //=========================================================================
   //=========================================================================
   //=========================================================================
-  BBTK_BLACK_BOX_IMPLEMENTATION(WxBlackBox,AtomicBlackBox);
+  BBTK_BLACK_BOX_IMPLEMENTATION(WxBlackBox,WidgetBlackBox<wxWindow>);
   //=========================================================================
   
   //=========================================================================
-  void WxBlackBox::bbUserConstructor()
+  void WxBlackBox::bbUserSetDefaultValues()
   {
-    bbtkDebugMessage("Kernel",9,"WxBlackBox::bbUserConstructor()"<<std::endl);
-    bbInitAttributes();
+    bbtkBlackBoxDebugMessage("widget",5,"WxBlackBox::bbUserSetDefaultValues()"<<std::endl);
+    bbmWindow = 0;  
   }
   //=========================================================================
 
   //=========================================================================
-  void WxBlackBox::bbUserCopyConstructor()
+  void WxBlackBox::bbUserInitializeProcessing()
   {
-    bbtkDebugMessage("Kernel",9,"WxBlackBox::bbUserCopyConstructor()"
-		     <<std::endl);
-    bbInitAttributes();
   }
-  //=========================================================================
-
+  //==================================================================    
 
   //=========================================================================
-  void WxBlackBox::bbUserDestructor()
+  void WxBlackBox::bbUserFinalizeProcessing()
   {
-    bbtkDebugMessage("wx",9,"==> WxBlackBox::bbUserDestructor() ["<<bbGetFullName()<<"]"<<std::endl);
-    if (bbGetWindow()) {
-      delete bbGetWindow();
-      bbSetWindow(0);
-    }
-    bbtkDebugMessage("wx",9,"<== WxBlackBox::bbUserDestructor() ["<<bbGetFullName()<<"]"<<std::endl);
+    bbtkBlackBoxDebugMessage("widget",5,"==> WxBlackBox::bbUserFinalizeProcessing()"<<std::endl);
+    bbDestroyWindow();
+    bbtkBlackBoxDebugMessage("widget",5,"<== WxBlackBox::bbUserFinalizeProcessing()"<<std::endl);
   }
-  //=========================================================================
-  
+  //==================================================================    
 
-  /*
-  //=========================================================================
-  WxBlackBox::Widget*  WxBlackBox::bbGetWidget()
-  { 
-    if (bbGetOutputWidget() && bbGetOutputWidget()->IsDead()) 
-      {
-	bbtkDebugMessage("wx",9,"WxBlackBox::bbGetWidget() ["<<
-			 bbGetFullName()<<"] : Widget is dead : deleting it"
-			 <<std::endl);
-	delete bbGetOutputWidget();
-	bbSetOutputWidget(0);
-      }
-    return bbGetOutputWidget();
-  }
-  //=========================================================================
-  */
-
-
-  //=========================================================================
-  /**
-   * \brief Initialize the attributes of the class
-   *
-   */
-  void WxBlackBox::bbInitAttributes()
+  //==================================================================    
+  /// Callback for creating a Dialog window (modal)
+  void WxBlackBox::bbCreateDialogWindow()
   {
-    bbmWindow = 0;
-    //    bbmWidget = 0;
-    //    bbSetInputWinParent(0);
-    bbSetInputWinTitle(bbGetName());
-    bbSetInputWinWidth(800);
-    bbSetInputWinHeight(800);
-    bbSetInputWinDialog(false);
-    bbSetOutputWidget(0);
-
-    bbSetWidgetEventHandler(0);
-  }
-  //=========================================================================
-
-  //=========================================================================
-  /// Main processing method of the box.
-  void WxBlackBox::bbExecute(bool force)
+  bbtkBlackBoxDebugMessage("widget",3,
+		     "==> WxBlackBox::bbCreateDialogWindow() - parent = "
+		     <<Wx::GetTopWindow()
+		     <<std::endl);
+    WxDialog* w = 0;  
+    w = new WxDialog( GetThisPointer<WxBlackBox>(),
+		      Wx::GetTopWindow(),
+//		      std2wx( bbGetInputWinTitle() + " - bbtk (c) CREATIS"),
+		      std2wx( ConstructWinTitle() ),
+		      wxSize( bbGetInputWinWidth() , 
+			      bbGetInputWinHeight() ) );
+    w->Show(false);
+    //    w->ShowModal();
+  } 
+  //=========================================================================
+
+  //==================================================================    
+
+  //==================================================================    
+  /// Callback for creating a Frame window 
+  void WxBlackBox::bbCreateFrameWindow()
   {
-    bbtkDebugMessageInc("Process",1,
-			"=> WxBlackBox::bbExecute() ["
-			<<bbGetFullName()<<"]"<<std::endl);
-
-    // If the output 'Widget' is connected then 
-    // we must execute the parent box
-    BlackBox::OutputConnectorMapType::const_iterator i 
-      = bbGetOutputConnectorMap().find("Widget");
-
-    if ( i->second->GetConnectionVector().size() != 0 ) 
-      {
-	bbtkDebugMessage("Process",2,
-			 "-> Output 'Widget' connected : transfering execution to parent"
-			 <<std::endl);
-	
-	i->second->GetConnectionVector().front() //.lock()
-	  ->GetBlackBoxTo()->bbExecute(force);
+    bbtkBlackBoxDebugMessage("widget",3,
+		     "==> WxBlackBox::bbCreateFrameWindow() - parent = "
+		     <<Wx::GetTopWindow()
+		     <<std::endl);
+    WxFrame* w = 0;  
+    w = new WxFrame( GetThisPointer<WxBlackBox>(),
+		     Wx::GetTopWindow(),
+//		     std2wx( bbGetInputWinTitle() + " - bbtk (c) CREATIS"),
+		     std2wx( ConstructWinTitle() ),
+		     wxSize( bbGetInputWinWidth() , 
+			     bbGetInputWinHeight() ) );
+    w->Show();
 
-      }
-    // else call 'standard' BlackBox execution method
-    else 
-      {
-	BlackBox::bbExecute(force);
-      }
-    //
 
-    bbtkDebugMessageDec("Process",1,
-			"<= WxBlackBox::bbExecute() ["
-			<<bbGetFullName()<<"]"<<std::endl);
-  }
-  //=========================================================================
+   }
 
+  //==================================================================    
 
-  //=========================================================================
-  /// Main processing method of the box.
-  IOStatus WxBlackBox::bbBackwardUpdate( Connection::Pointer caller )
+  //==================================================================    
+  void WxBlackBox::bbSetWindow(wxWindow* w) 
   {
-    bbtkDebugMessageInc("Process",1,
-			"=> WxBlackBox::bbBackwardUpdate("
-			<<(caller?caller->GetFullName():"0")<<") ["
-			<<bbGetFullName()<<"]"<<std::endl);
-    // If the caller is not the connection to the output widget
-    // and the output 'Widget' is connected then 
-    // we must execute the parent box 
-    // but only one time 
-    // (this is the role of the flag UpdateTransferedToParent=
-    if ( (caller==0) ||
-	 ((caller!=0)&&(caller->GetBlackBoxFromOutput()!="Widget"))
-	 )
-      {
-	BlackBox::OutputConnectorMapType::const_iterator i 
-	  = bbGetOutputConnectorMap().find("Widget") ;
-	if ( i->second->GetConnectionVector().size() != 0 )
-	     
-	  {
-	    bbtkDebugMessage("Process",2,
-			     "-> Output 'Widget' connected : transfering update order to parent"
-			     <<std::endl);
-	    if ( bbGetUpdateTransferedToParent() )	    
-	      {
-		bbSetUpdateTransferedToParent(false);
-		bbtkDebugMessage("Process",2,
-				 "   ... already transfered : abort"
-				 <<std::endl);
-	      }
-	    else 
-	      {
-		bbSetUpdateTransferedToParent(true);
-		i->second->GetConnectionVector().front() //.lock()
-		  ->GetBlackBoxTo()->bbExecute(false);
-	      }
-	  }
-      }
-    // call 'standard' BlackBox execution method
-    if (!bbGetUpdateTransferedToParent()) 
-      { 
-	AtomicBlackBox::bbBackwardUpdate(caller);
-      }
-    
-    bbtkDebugMessageDec("Process",1,
-			"<= WxBlackBox::bbBackwardUpdate() ["
-			<<bbGetFullName()<<"]"<<std::endl);
-    
+    bbtkBlackBoxDebugMessage("widget",9,"==> WxBlackBox::bbSetWindow("<<w<<")"<<std::endl);
+    if ((bbmWindow != 0)&&(w!=0)) 
+	{ 
+		std::cout << "WxBlackBox::bbSetWindow   ?? EED ?? ERRRRRRRROOOOR"<<std::endl; 
+	}
+    bbmWindow = w;
   }
+  //==================================================================    
 
-  //=========================================================================
-  void WxBlackBox::bbProcess()
-  { 
-    if (bbGetOutputWidget()==0) this->bbUserCreateWidget();
-    this->bbUserProcess(); 
-    bbShowWindow();
-  }
-  //=========================================================================
-  
-  //==================================================================
-  /// Specific methods for window creation during pipeline execution
-  /// Shows the window associated to the box 
-  /// (called after bbProcess during bbExecute)
+  //==================================================================    
   void WxBlackBox::bbShowWindow()
   {
-    bbtkDebugMessageInc("Process",1,"=> WxBlackBox::bbShowWindow() ["
-			<<bbGetFullName()<<"]"<<std::endl);
- 
-    // If Event Handler for the widget does not exist or is obsolete : create it 
-    if (bbGetOutputWidget()!=0)
+    if ((bbmWindow) && (!bbIsShown()))
       {
-	if (bbGetWidgetEventHandler()==0)
-	  {
-	    bbtkDebugMessage("Process",3,
-			     "-> No widget event handler : creating one"
-			     <<std::endl);
-	    new WxBlackBoxWidgetEventHandler(GetThisPointer<WxBlackBox>(),
-					     bbGetOutputWidget());
-	  }
-	else if ( ! bbGetWidgetEventHandler()->IsHandlerOf 
-		  ( bbGetOutputWidget() ) )
-	  {
-	    bbtkDebugMessage("Process",3,
-			     "-> Obsolete widget event handler : re-creating one"
-			     <<std::endl);
-	    delete bbGetWidgetEventHandler();
-	    new WxBlackBoxWidgetEventHandler(GetThisPointer<WxBlackBox>(),
-					     bbGetOutputWidget());
-	  }
-	// Sets the name of the wxWindow to the input WinTitle
-	bbGetOutputWidget()->SetName(bbtk::std2wx(bbGetInputWinTitle()));
-      }
-
-    // If the output 'Widget' is connected then it's gonna 
-    // be captured by its parent window : nothing to do 
-    if ( (*bbGetOutputConnectorMap().find("Widget")).second
-	 ->GetConnectionVector().size() != 0 ) 
-      {
-	
-	bbtkDebugMessage("Process",2,
-			 "-> Output 'Widget' connected : nothing to do"
+	bbtkBlackBoxDebugMessage("widget",3,"==> WxBlackBox::bbShowWindow()"
 			 <<std::endl);
-	bbtkDebugDecTab("Process",1);
-	return;
-      }
-
-
-    Window* show = 0;
-    // If the window already exists : no need creating it
-    if (bbGetWindow()!=0)
-      {
-	bbtkDebugMessage("Process",2,
-			 "-> Window already exists"
-			 <<std::endl);
-	show = bbGetWindow();
-      }
-    // Else if the widget exists : create window 
-    else if (bbGetOutputWidget()!=0) 
-      {
-	bbtkDebugMessage("Process",2,
-			 "-> Widget exists : creating the window"
-			 <<std::endl);
-
-
-	// Input WinDialog set to true : creating a Dialog
-	if (bbGetInputWinDialog()) 
+ 	if (bbGetInputWinDialog()) 
 	  {
-	    bbtkDebugMessage("Process",2,
-			     "   Input WinDialog set to true : creating a Dialog"
-			     <<std::endl);
-	    show = (Window*) new WxBlackBoxDialog( GetThisPointer<WxBlackBox>(),
-						   bbGetWxParent(), 
-						   std2wx( bbGetInputWinTitle() + " - bbtk (c) CREATIS LRMN"),
-						   wxSize( bbGetInputWinWidth() , bbGetInputWinHeight() ) );
+	    ((WxDialog*)bbmWindow)->ShowModal();
 	  }
-	// Input WinDialog set to false : creating a Frame
-	else 
+	else	
 	  {
-	    bbtkDebugMessage("Process",2,
-			     "   Input WinDialog set to false : creating a Frame"
-			     <<std::endl);
-	    show = (Window*) new WxBlackBoxFrame( GetThisPointer<WxBlackBox>(),
-						  bbGetWxParent(), 
-						  std2wx( bbGetInputWinTitle()  + " - bbtk (c) CREATIS LRMN"),
-						  wxSize( bbGetInputWinWidth() , bbGetInputWinHeight() ) );
-	  }
+	    bbGetWindow()->Show();
+	    bbSetShown(true);
+	  } 
+      } // if
 
-      }
-    // No window nor widget : error
-    else
-      {
-	bbtkError("WxBlackBox::bbShowWindow() ["
-		  <<bbGetFullName()
-		  <<"] : No widget. Did you set the box output 'Widget' in the processing method of the box ?");
-      }
- 
-    
-    // Show the window
-    if (true) //!show->IsShown())
-      {
-	show->bbShow(); 
-      }
-    else 
-      {
-	bbtkDebugMessage("Process",2,"-> Already shown : nothing to do"<<std::endl);
-      }
-  
 
-    bbtkDebugMessage("Process",1,"<= WxBlackBox::bbShowWindow() ["
-			<<bbGetFullName()<<"]"<<std::endl);
-    bbtkDebugDecTab("Process",1);
   }
-  //==================================================================
-
-
-
+  //==================================================================    
 
-  //==================================================================
-   void WxBlackBox::bbHideWindow()
+  //==================================================================    
+  void WxBlackBox::bbDestroyWindow()
   {
-    bbtkDebugMessageInc("Process",1,"=> WxBlackBox::bbHideWindow() ["
-			<<bbGetFullName()<<"]"<<std::endl);
-
-    if (bbGetWindow()!=0) bbGetWindow()->bbHide();
+    bbtkBlackBoxDebugMessage("widget",3,"==> WxBlackBox::bbDestroyWindow("<<bbmWindow<<")"<<std::endl);
+    if (bbGetWindow()!=NULL) 
+      {
+	//       wxWindow* w = bbGetWindow();
+	//bbSetWindow(0);
+	// WE SHOULD DESTROY THE WINDOW WITH THE Close METHOD
+	// HOWEVER I
+	//w->Close(true);
+	//
+	delete bbGetWindow();
+	bbSetShown(false);
+      }
+    bbtkBlackBoxDebugMessage("widget",3,"<== WxBlackBox::bbDestroyWindow("<<bbmWindow<<")"<<std::endl);
 
-    bbtkDebugMessageDec("Process",1,"<= WxBlackBox::bbHideWindow() ["
-			<<bbGetFullName()<<"]"<<std::endl);
   }
-  //==================================================================
-
-
-  //==================================================================
-  WxBlackBox::Window* WxBlackBox::bbGetContainingWindow()
+  //==================================================================    
+  
+  //==================================================================    
+  void WxBlackBox::PutWinTitle()
   {
-    if (bbGetWindow()!=0) return bbGetWindow();
-    BlackBox::OutputConnectorMapType::const_iterator i 
-      = bbGetOutputConnectorMap().find("Widget");
-    if ( i->second->GetConnectionVector().size() != 0 ) 
-      {
-	return boost::static_pointer_cast<WxBlackBox>
-	  (i->second->GetConnectionVector().front() //.lock()
-	   ->GetBlackBoxTo())->bbGetContainingWindow();
-      }
-    return 0;
+	if ( ! bbIsOutputWidgetConnected() )
+    {
+		wxTopLevelWindow* wParent = (wxTopLevelWindow*)( bbGetOutputWidget()->GetParent() );
+		wParent->SetTitle( std2wx( ConstructWinTitle() ) );
+	} // if
   }
-  //==================================================================
-
+  //==================================================================    
 
-  //==================================================================
-  wxWindow* WxBlackBox::bbGetWxParent() { return Wx::GetTopWindow(); }
-  //==================================================================
-  
-  
-  //==================================================================
-  bool WxBlackBox::bbIsShown()
+  //==================================================================    
+  std::string WxBlackBox::ConstructWinTitle()
   {
-    if (bbGetContainingWindow()!=0)
-      return bbGetContainingWindow()->bbIsShown();
-    return false;
+	std::string title( bbGetInputWinTitle() + " - bbtk (c) CREATIS");
+	return title;
   }
-  //==================================================================
+  //==================================================================    
 
 
-}//namespace bbtk
 
+}//namespace bbtk
 
 #endif