TrackTool.h

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#ifndef Qisis_TrackTool_h
#define Qisis_TrackTool_h
 
// This is the only include allowed in this file!
#include "Tool.h"
 
 
class QLabel;
class QStatusBar;
 
namespace Isis {
  class MdiCubeViewport;
  class WarningWidget;
  class ViewportBuffer;
 
  class TrackTool : public Tool {
      Q_OBJECT
 
    public:
      TrackTool(QStatusBar *parent);
      void displayWarning(std::string &pStr,  const std::string   &pExStr);
      void resetStatusWarning(void);
      QStatusBar *getStatusBar(void);
 
    public slots:
      virtual void mouseMove(QPoint p);
      virtual void mouseLeave();
 
    protected:
      void addConnections(MdiCubeViewport *cvp);
      void removeConnections(MdiCubeViewport *cvp);
 
    private slots:
      void locateCursor();
 
    private:
      void updateLabels(QPoint p);
      QString updateColorLabel(QPoint p, ViewportBuffer *buf, QLabel *label);
      void clearLabels();
 
      QStatusBar *p_sbar;           
      QLabel *p_sampLabel;          
      QLabel *p_lineLabel;          
      QLabel *p_latLabel;           
      QLabel *p_lonLabel;           
      QLabel *p_grayLabel;          
      QLabel *p_redLabel;           
      QLabel *p_grnLabel;           
      QLabel *p_bluLabel;           
      WarningWidget *mWarningWidget;  
  };
};
 
#endif