#ifndef MAINWIDGET_H
#define MAINWIDGET_H

#include <QWidget>
#include "patientemergencyinfo.h"
#include <QTimer>
#include <QtWidgets>
#include "httpservice.h"
#include "websocketservice.h"
#include "deviceservice.h"

namespace Ui {
class MainWidget;
}

class MainWidget : public QWidget
{
    Q_OBJECT

public:
    explicit MainWidget(HttpService *httpService,
                        WebsocketService *websocketService,
                        DeviceService *deviceService,
                        QWidget *parent = 0);
    ~MainWidget();
    void paintEvent(QPaintEvent *event);
    void resizeEvent(QResizeEvent *event);
    void mouseDoubleClickEvent(QMouseEvent *event);
    void mousePressEvent(QMouseEvent *event);
    void wheelEvent(QWheelEvent *event);

private:
    HttpService *m_httpService;
    WebsocketService *m_websocketService;
    DeviceService *m_deviceService;

    Ui::MainWidget *ui;
    QList<PatientEmergencyInfo *> m_patientEmergencyInfos;
    qint32 m_maxPatientNum,m_switchPatientInterval;
    qint32 m_patientIndex;
    QTimer m_countDownTimer;
    QTimer m_switchPatientTimer;
    QTimer m_ledTurnTimer;
    int m_wsConnectedStatus;
    QFont font1, font2, font3;
    QTimer m_lableScrollTimer;
    int m_width, m_height, m_curX, m_y;
    bool isFenzhen;
    PatientEmergencyInfo *keyDownPInfo;

public slots:
    void updateUi();
    void onWsConnectedStatusChanged(int);
    void onNewPatientMergencyInfo(QString firstAidId,QString name,QString content,qint64 realCountDownInSeconds);
    void onPatientMergencyStatusChanged(QString firstAidId,QString time,QString status);
    void addPatientToList(PatientEmergencyInfo *);
    void deletePatientFromList(QString firstAidId);
    void lableScrollDisplay();

    void onKeyClicked();
    void onKeyDown();
    void onKeyWorked(KeyFlag flag);

signals:
    void statusChanged(QString firstAidId,QString status);
    void complexOneKeyStart(QString idcard,QString name,QString sex,QString nation);
    void sendCardInfo(QString idcard,QString name,QString sex,QString nation);
    void oneKeyStart(QString idcard);
};

#endif // MAINWIDGET_H