annotate eventLogger.h @ 7:845ea04f8e33

more logging, user id, preset info

//
//  eventLogger.h
//  oscSenderExample
//
//  Created by Robert Tubb on 05/11/2012.
//
//
// This class handle everything to do with loggin user actions,
// uploading logs to server, and storing locally if not uploaded

#ifndef __oscSenderExample__eventLogger__
#define __oscSenderExample__eventLogger__


#include "ofMain.h"
#include "ofxiPhone.h"
#include "2dvector.h"
#include "ofxiPhoneExtras.h"
#include <sys/time.h>
#include <iostream>
#include <string>
#include <map>
#include "2dvector.h"
enum leventType {SAVE_PRESET, SAVE_DESET, SCROLL, SCROLL_STOPPED, ZOOM, CHANGE_SLIDER, SWAP_VIEW, SET_MIN_ZOOM, SET_MAX_ZOOM};

class lEvent{
public:
    // try and make this as compact as possible.
    leventType eventType;
    double val1; // x coord, scale if zoom
    double val2; // y coord, 0 if zoom
    int sliderID;
    lEvent(leventType eType, double v1, double v2 = 0.0,int sID = 0){
        eventType = eType;
        val1 = v1;
        val2 = v2;
        sliderID = sID;
    }
};
//---------------------------------------------------------------------------
inline istream& operator>>(istream & is, lEvent& e){
    is.setf(ios_base::fixed,ios_base::floatfield);
    is.precision(1);
    
    char delim;
    int eType;

    is >> eType >> delim >> e.val1 >> delim >> e.val2 >> delim >> e.sliderID;
    
    e.eventType = (leventType)eType;
    
    return is;
}

//---------------------------------------------------------------------------
inline ostream& operator<<(ostream & os, const lEvent& e){
    os.setf(ios_base::fixed,ios_base::floatfield);
    os.precision(1);
    
    os << e.eventType << ',' << e.val1 << ',' << e.val2 << ',' << e.sliderID << '\n';
    
    return os;
}
 //---------------------------------------------------------------------------   

class EventLogger{
public:
    // what we need...
    /*
     time, type, value
     */
    bool loggingEnabled;
    
    vector<lEvent> theEvents;
    
    unsigned int deviceID; // get something from hardware??
    unsigned int totalInteractionTime, sessionTime, sessionStartTime;
    string userName;
    
    EventLogger();
    void init();
    
    void logEvent(const leventType& evtType,const TwoVector& centre = TwoVector(), const double& scale = 1.0, const int& sliderID = -1, const double& sliderVal = 0.0);
    void logEvent(const leventType& evtType,const int& sliderID, const double& sliderVal);
    void sendHttp();
    void checkLogFile();
    void attemptUpload();
    void firstEverAppOpen();
    void exitAndSave();
    void printAll(){
        cout << "ALL LOGGED EVENTS!: \n";
        vector<lEvent>::iterator evIter;
        for(evIter = theEvents.begin(); evIter < theEvents.end(); evIter++){
            cout << *evIter;
            
        }
    };
};


    

#endif /* defined(__oscSenderExample__eventLogger__) */