albaGUIMaterialChooser.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaGUIMaterialChooser
 Authors: Paolo Quadrani
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef __albaGUIMaterialChooser_H__
#define __albaGUIMaterialChooser_H__
 
//----------------------------------------------------------------------------
// Include:
//----------------------------------------------------------------------------
#include "albaEvent.h"
#include "albaObserver.h"
#include "albaStorable.h"
#include "albaServiceClient.h"
#include "albaAbsLogicManager.h"
#include <vector>
 
//----------------------------------------------------------------------------
// forward declarations :
//----------------------------------------------------------------------------
class albaGUIListCtrlBitmap;
class mmaMaterial;
class vtkProperty;
class vtkSphereSource;
class vtkPolyDataMapper;
class vtkProperty;
class albaRWI;
class albaGUI;
class albaGUIButton;
class vtkWindowToImageFilter;
class albaGUIBitmaps;
class vtkImageData;
class mmaMaterial;
class vtkActor;
class albaVME;
 
//----------------------------------------------------------------------------
// albaGUIMaterialChooser :
//----------------------------------------------------------------------------
class ALBA_EXPORT albaGUIMaterialChooser : public albaObserver, public albaServiceClient
{
 
public:
   albaGUIMaterialChooser(wxString dialog_title = "Material Chooser");  // reads materials from file
 ~albaGUIMaterialChooser();  // store materials to file
 
   bool ShowChooserDialog(albaVME *vme, bool remember_last_material = false);
 
   mmaMaterial *GetMaterial(int id);
 
  void OnEvent(albaEventBase *alba_event);
     
  void CreateDefaultLibrary();
 
protected:  
  void CreateGUI();
 
  void CreatePipe();
 
  void ClearList();
 
  void LoadLibraryFromFile();
 
  void StoreLibraryToFile();
 
   void AddMaterial();
 
   void RemoveMaterial();
 
  void SelectMaterial(long matPos);
 
   void SetFromMat(mmaMaterial * mat);
 
  wxDialog              *m_Dialog;
  albaGUIListCtrlBitmap *m_ListCtrlMaterial;
   albaGUI                 *m_Gui;
   albaRWI                 *m_RWI;
 
  std::vector<mmaMaterial  *> m_List;
   mmaMaterial          *m_ChoosedMaterial;
   long                     m_ChoosedMaterialId;
   mmaMaterial       *m_VmeMaterial;
  albaVME            *m_Vme;
   vtkSphereSource      *m_Sphere;
   vtkProperty          *m_Property;
   vtkPolyDataMapper *m_Mapper;
   vtkActor             *m_Actor;
  albaGUIButton *m_OkButton;
  albaGUIButton *m_CancelButton;
  albaGUIButton *m_ApplyButton;
 
   albaString  m_MaterialName;
   wxColour m_AmbientColor;
   double      m_AmbientIntensity;
   wxColour m_DiffuseColor;
   double      m_DiffuseIntensity;
   wxColour m_SpecularColor;
   double      m_SpecularIntensity;
   int            m_SpecularPower;
   double      m_Opacity;
   int            m_Wire;
 
   albaString m_Filename;
};
//------------------------------------------------------------------------------
class ALBA_EXPORT albaStorableMaterialLibrary: public albaObject, public albaStorable
//------------------------------------------------------------------------------
{
public:
  albaTypeMacro(albaStorableMaterialLibrary,albaObject);
  albaStorableMaterialLibrary(){};
  albaStorableMaterialLibrary(std::vector<mmaMaterial *> *mat_list);
  ~albaStorableMaterialLibrary(){};
  int InternalStore(albaStorageElement *parent);
  int InternalRestore(albaStorageElement *node);
  std::vector<mmaMaterial *> *m_MaterialList;
};
#endif // _albaGUIMaterialChooser_H_