cvgui.h

#ifndef _GUI_H_
#define _GUI_H_
 
#include "StereoMatcher.h"
#include <iostream>
#include <string>
 
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
 
// the struct containing the parameters handled by the GUI
 
 
 
class GUI
{
 
private:
 
    // flag set to True if the interface has been quitted
    bool done;
 
    // flag set to True if the interface has been used/updated in the last timeframe
    bool updated;
 
    // flag set to True if the user asked the system to recalibrate the stereo system
    bool recalibrate;
 
    // flag set to True if the user clicked the button to save the current calibration parameters
    bool save_calibration;
 
    // flag set to True if the user chose to revert the matching/filtering parameters to their default values
    bool load_parameters;
 
    // flag set to True if the user selected
    bool save_parameters;
 
    // the parameters handled by the GUI
    Params params;
 
    // the OpenCV Mat object where to draw the interface
    cv::Mat frame;
 
    // stereo matching parameters and auxiliary variables
    SM_BLF_FILTER BLFfiltering;
    SM_WLS_FILTER WLSfiltering;
    SM_MATCHING_ALG stereo_matching;
 
    int BLFfiltering_id;
    int WLSfiltering_id;
    int stereo_matching_id;
    int num_disparities_id;
 
    // threshold for the rough refinement of the disparity map
    int refine_th;
 
public:
 
    void killGUI();
 
    void initializeGUI();
 
    void initializeGUI(int &minDisparity, int &numberOfDisparities, int &SADWindowSize,
                       int &disp12MaxDiff, int &preFilterCap, int &uniquenessRatio,
                       int &speckleWindowSize, int &speckleRange, double &sigmaColorBLF,
                       double &sigmaSpaceBLF, double &wls_lambda, double &wls_sigma,
                       SM_BLF_FILTER &BLFfiltering, SM_WLS_FILTER &WLSfiltering,
                       SM_MATCHING_ALG &stereo_matching);
 
    void updateGUI();
 
    void getParameters(int& minDisparity, int& numberOfDisparities, int& SADWindowSize,
                       int& disp12MaxDiff, int& preFilterCap, int& uniquenessRatio,
                       int& speckleWindowSize, int& speckleRange, double& sigmaColorBLF,
                       double& sigmaSpaceBLF, double& wls_lambda, double& wls_sigma,
                       SM_BLF_FILTER& BLFfiltering, SM_WLS_FILTER& WLSfiltering,
                       SM_MATCHING_ALG& stereo_matching);
 
 
    void setParameters(int& minDisparity, int& numberOfDisparities, int& SADWindowSize,
                       int& disp12MaxDiff, int& preFilterCap, int& uniquenessRatio,
                       int& speckleWindowSize, int& speckleRange, double& sigmaColorBLF,
                       double& sigmaSpaceBLF, double& wls_lambda, double& wls_sigma,
                       SM_BLF_FILTER& BLFfiltering, SM_WLS_FILTER& WLSfiltering,
                       SM_MATCHING_ALG& stereo_matching);
 
 
 
    bool isDone();
 
    bool isUpdated();
 
    void resetState();
 
    bool toRecalibrate();
 
    bool toSaveCalibration();
 
    bool toLoadParameters();
 
    bool toSaveParameters();
 
    void convertIDToEnum();
 
    void convertEnumToID();
 
    bool toRefine();
 
 
    int getRefineTh();
 
    GUI();
    ~GUI();
 
 
};
 
#endif // _GUI_H_