data.h

#pragma once
#include "fileparser.h"
#include "graph.h"
#include <time.h>
#include <QObject>

class Data : public QObject {
    Q_OBJECT
public:
    Data(Graph* g, QString nPath = 0, QString ePath = 0, QString gPath = 0) {
        graph = g; 
        nodePath = nPath;
        edgePath = ePath;
        groupPath = gPath;
        srand (time(NULL));
    };
    virtual ~Data(void) {delete input;};
    virtual void initGraph(){};
protected:
    FileParser*     input;
    Graph*          graph;
    QString         nodePath,
                    edgePath,
                    groupPath;
    QPointF         randomPoint() {return QPointF(random(), random());};
    double          random() {return (rand()/(double)(RAND_MAX + 1)) * 0.90 + 0.05;};
signals:
    void setStatus(QString s);
};