Try to display planes (from Image Planes)

[bbtk.git] / kernel / src / bbtkBlackBox.h

diff --git a/kernel/src/bbtkBlackBox.h b/kernel/src/bbtkBlackBox.h
index 48509a1930ac2e48a768f432e2e85f888611f36d..2082d77676c6e57a072f13e5f717d59ced7da307 100644 (file)
--- a/kernel/src/bbtkBlackBox.h
+++ b/kernel/src/bbtkBlackBox.h
@@ -1,21 +1,34 @@
-/*=========================================================================
-                                                                                
+/*=========================================================================                                                                               
   Program:   bbtk
   Module:    $RCSfile: bbtkBlackBox.h,v $
   Language:  C++
-  Date:      $Date: 2008/04/22 14:30:25 $
-  Version:   $Revision: 1.8 $
-                                                                                
-  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: 2008/12/03 09:34:37 $
+  Version:   $Revision: 1.15 $
 =========================================================================*/
 
+/* ---------------------------------------------------------------------
+
+* 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 
+*  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.
+* ------------------------------------------------------------------------ */                                                                         
+
+
 
 /**
  *  \file 
@@ -237,6 +250,9 @@ bool reaction = true);
 
     virtual void Check(bool recursive = true);
 
+       virtual void bbUserOnShow() { }
+       void bbUserOnShowWidget(std::string nameInput);
+
   protected:
     //==================================================================
     // PROTECTED PART : ACCESSIBLE TO THE BlackBox DEVELOPER 
@@ -338,8 +354,9 @@ bool reaction = true);
     /// (called after bbProcess during bbExecute)
     /// Does nothing here but overloaded in WxBlackBox and WxContainerBlackBox
     virtual void bbShowWindow(Connection::Pointer caller) { }
- 
+
     virtual void bbHideWindow() {}
+    virtual void bbCloseWindow() { }
    //==================================================================
 
     //@}
@@ -355,9 +372,14 @@ bool reaction = true);
     /// which means execute in response to an input change 
     virtual bool bbCanReact() const;
     
+    /// Returns true iff the box is executing
+    bool bbGetExecuting() const { return bbmExecuting; }
+
   protected:  
     static void bbGlobalAddToExecutionList( BlackBox::Pointer b );
     static void bbGlobalProcessExecutionList();
+    /// Sets the bbmExecuting bool returned by bbGetExecuting
+    void bbSetExecuting(bool b) { bbmExecuting = b; }
 
     //==================================================================
   protected:
@@ -377,7 +399,7 @@ bool reaction = true);
     /// Black box deleter 
     /// 1) Calls the user overloadable bbDelete method
     /// 2) Releases the box descriptor
-    struct Deleter : public Object::Deleter
+    struct BBTK_EXPORT Deleter : public Object::Deleter
     { 
       Deleter();
       void Delete(Object* p);
@@ -397,12 +419,14 @@ bool reaction = true);
     // PRIVATE PART 
     /// The status of the box
     IOStatus bbmStatus;
+    /// Is the box executing ?
+    bool bbmExecuting;
     /// The name of the black-box
     std::string bbmName;
     /// The name of the package to which it belongs
     std::string bbmPackageName;
        
-    /// 0 : "Pipeline" mode : bbUpdate() only calls Process if Status == MODIFIED (normal pipeline processing)
+    /// 0 : "Pipeline" mode : bbBackwardUpdate() only calls Process if Status == MODIFIED (normal pipeline processing)
     /// 1 : "Always" mode : bbUpdate() always calls Process  
     /// 2 : "Reactive" mode : bbSetModifiedStatus() calls bbUpdate()
     std::string bbmBoxProcessMode;