setlabel.h

#ifndef SETLABEL_H
#define SETLABEL_H
 
#include <QLabel>
#include <QtGui/QDialog>
#include "qwt_plot.h"
#include <qwt_plot_curve.h>
#include <QTimer>
#include <qwt_plot_grid.h>
#include <qwt_plot_panner.h>
#include "server.h"
#include <sstream>    
#include <math.h>
#include <string.h>
#include <stdlib.h>
 
 
 
 
 
class setlabel : public QLabel
 
{
Q_OBJECT
 
public:
    setlabel(QWidget *parent = 0){}
 
public slots:
    void setlabelfuncSOG(struct myOutputStruct FHSimData)
    {
 
        std::ostringstream strs;
 
        double displaytmp1 = FHSimData.display[0]*100; 
        int displaytmp2 = displaytmp1; 
        double display = displaytmp2/100.0; 
        strs.precision(2);
 
        strs.setf(std::ios::fixed,std::ios::floatfield);
        strs << display;
 
        std::string str = strs.str();
 
        int des = str.size() - str.find(".");
        QString qstr ;
        if( des < 2 )
            qstr = QString::fromStdString(str+"0");
        else
            qstr = QString::fromStdString(str);
 
        this->setText(qstr);
    
        
    };
 
        void setlabelfuncCOG(struct myOutputStruct FHSimData)
    {
        std::ostringstream strs;
 
        double displaytmp1 = FHSimData.display[2]*100; 
        int displaytmp2 = displaytmp1; 
        double display = displaytmp2/100.0; 
        strs.precision(2);
 
        strs.setf(std::ios::fixed,std::ios::floatfield);
        strs << display;
 
        std::string str = strs.str();
 
        int des = str.size() - str.find(".");
        QString qstr ;
        if( des < 2 )
            qstr = QString::fromStdString(str+"0");
        else
            qstr = QString::fromStdString(str);
 
        this->setText(qstr);
        
    };
 
            void setlabelfuncROT(struct myOutputStruct FHSimData)
    {
        std::ostringstream strs;
 
        double displaytmp1 = FHSimData.display[1]*100; 
        int displaytmp2 = displaytmp1; 
        double display = displaytmp2/100.0; 
        strs.precision(2);
 
        strs.setf(std::ios::fixed,std::ios::floatfield);
        strs << display;
 
        std::string str = strs.str();
 
        int des = str.size() - str.find(".");
        QString qstr ;
        if( des < 2 )
            qstr = QString::fromStdString(str+"0");
        else
            qstr = QString::fromStdString(str);
 
        this->setText(qstr);
    };
 
};
 
#endif