ViewportBufferAction.h

#ifndef ViewportBufferAction_h
#define ViewportBufferAction_h
 
/* SPDX-License-Identifier: CC0-1.0 */
 
namespace Isis {
  class ViewportBufferAction {
    public:
      ViewportBufferAction();
      virtual ~ViewportBufferAction();
 
      enum ActionType {
        none, 
        transform, 
        fill, 
        stretch 
      };
 
      virtual ActionType getActionType() {
        return none;
      }
 
      bool started() {
        return p_started;
      };
 
      void started(bool started) {
        p_started = started;
      };
 
      virtual void stop() {};
 
    private:
      ViewportBufferAction(const ViewportBufferAction &other);
 
      ViewportBufferAction &operator=(const ViewportBufferAction &other);
 
    private:
      bool p_started; 
  };
}
 
#endif