albaOpSelect.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaOpSelect
 Authors: Silvano Imboden, Gianluigi Crimi
 
 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 __albaOpSelect_H__
#define __albaOpSelect_H__
//----------------------------------------------------------------------------
// includes :
//----------------------------------------------------------------------------
#include "albaDecl.h"
#include "albaEvent.h"
#include "albaOp.h"
#include "albaVMEIterator.h"
#include "albaSmartPointer.h" //for albaAutoPointer
//----------------------------------------------------------------------------
// forward references :
//----------------------------------------------------------------------------
class albaVME;
 
template class ALBA_EXPORT albaAutoPointer<albaVME>;
 
class ALBA_EXPORT albaOpSelect: public albaOp
{
public:
      albaTypeMacro(albaOpSelect, albaOp);
 
    albaOpSelect(wxString label=_("Select"));
   ~albaOpSelect(); 
    bool Accept(albaVME* vme);
    void SetInput(albaVME* vme);
    albaVME* GetInput(){return m_OldNodeSelected;};
    void SetNewSel(albaVME* vme);
    albaVME* GetNewSel(){return m_NewNodeSelected;};
    void OpDo();
    void OpUndo();
    albaOp* Copy();
      void OpRun();
protected:
    albaAutoPointer<albaVME> m_OldNodeSelected;
    albaAutoPointer<albaVME> m_NewNodeSelected;
};
class ALBA_EXPORT albaOpEdit: public albaOp
{
public:
    albaOpEdit(wxString label="");
    ~albaOpEdit(); 
    void     SetInput(albaVME* vme) {m_Selection = vme;};
    bool     ClipboardIsEmpty();
      void     ClipboardClear();
      void     ClipboardBackup();
      void     ClipboardRestore();
    albaVME* GetClipboard();
    void SetClipboard(albaVME *node);
      void SetSelectionParent(albaVME *parent);
      void OpRun();
protected:
 
   void RemoveBackLinksForTheSubTree(albaVME *vme);
   void RestoreBackLinksForTheSubTree(albaVME *vme);
   bool CanRestoreBackLinksForTheSubTree(albaVME *vme, albaVME *root);
  
   albaAutoPointer<albaVME> m_Backup;
  albaAutoPointer<albaVME> m_Selection;
};
class ALBA_EXPORT albaOpCut: public albaOpEdit
{
public:
  albaOpCut(wxString label=_("Cut"));
  ~albaOpCut();
  bool Accept(albaVME* vme);
  void OpDo();
 
  void OpUndo();
  albaOp* Copy(); 
  void LoadVTKData(albaVME *vme);
 
protected: 
   void LoadChild(albaVME *vme);
   albaAutoPointer<albaVME> m_SelectionParentBackup;
   bool m_Cutted;
};
class ALBA_EXPORT albaOpCopy: public albaOpEdit
{
public:
    albaOpCopy(wxString label=_("Copy"));
    ~albaOpCopy();
    bool Accept(albaVME* vme);
    void OpDo();
    void OpUndo();
    albaOp* Copy();
};
class ALBA_EXPORT albaOpPaste: public albaOpEdit
{
public:
    albaOpPaste(wxString label=_("Paste"));
    bool Accept(albaVME* vme);
    void OpDo();
    void OpUndo();
    albaOp* Copy(); 
protected:
    albaAutoPointer<albaVME> m_PastedVme;
      bool m_Pasted;
};
 
class ALBA_EXPORT albaOpRename : public albaOpEdit
{
public:
   albaOpRename(wxString label = _("Rename"));
   bool Accept(albaVME* vme);
   void OpDo();
   void OpUndo();
   albaOp* Copy();
 
   albaString GetOldName() { return m_OldName; };
 
protected:
   albaString m_OldName;
   bool m_Renamed;
};
 
#endif