mainwindow.h

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#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <qgeomappingmanager.h>

#include <QMainWindow>
#include <QGraphicsView>
#include <QGeoServiceProvider>
#include <QGeoRoutingManager>
#include <qnetworksession.h>
#include <QGeoMapPixmapObject>
#include <QGeoPositionInfoSource>
#include <QGeoCoordinate>
#include <QPushButton>
#include <QTimer>

class QResizeEvent;
class QShowEvent;

QTM_USE_NAMESPACE
class MapWidget;

class MainWindow : public QMainWindow
{
    Q_OBJECT

    int flag;
    QTimer *flagTimer;
    QAction *doRouteAct;

public:
    QPushButton *my_back;

    MainWindow(QWidget *parent = 0);
    ~MainWindow();

protected:
    void resizeEvent(QResizeEvent* event);
    void showEvent(QShowEvent *);

private:
    void setupMap();
    void setupMenu();
    void setProvider(QString providerId);
    QPair<QPixmap, QPoint> makeStandardMarker(int shapeType, const QString & text, const QPen & pen, const QPen & textPen, const QBrush & brush);


private slots:
    void networkSessionOpened();
    void error(QNetworkSession::SessionError error);
    void startRoute();

    void resultsError(QGeoRouteReply::Error errorCode, QString errorString);
    void routeFinished();

    void timerCalled();
public slots:
    void updateValues(QGeoPositionInfo gp);

private:
    QGeoPositionInfoSource *my_geo;
    QGeoCoordinate my_coord1;
    QGeoCoordinate my_coord2;

    QGeoServiceProvider *my_serviceProvider;
    QGeoMappingManager *my_mapManager;
    QGeoRoutingManager *my_routingManager;
    MapWidget *my_mapWidget;

    QGraphicsView *my_view;

    QNetworkSession *my_session;
    QGeoMapPixmapObject *my_startIcon;
    QGeoMapPixmapObject *my_endIcon;
};

#endif // MAINWINDOW_H