#ifndef _ADDTOSELECTION_H_
#define _ADDTOSELECTION_H_
#include "operation.h"
class Element;
class Compound;
class Reference;
/** This operation adds an element to a compound. In case the operation is undone, the element has to be deleted when the operation-instance is deleted.
* For this reason, a _delete element is used...
*/
class AddToSelection : public Operation
{
private:
Reference * _ref;
Reference * _delete;
public:
AddToSelection(Reference * ref);
AddToSelection(const AddToSelection&);
~AddToSelection();
void undo();
void redo();
virtual ostream & print(int,ostream&) const;
virtual void flush(const char*) const;
virtual Element * copy() const;
};
#endif
| Generated by: wuerthne on clouseau on Fri Sep 21 19:20:46 2001, using kdoc 2.0a53. |