#ifndef HMI_H
#define HMI_H

#include <QGraphicsScene>
#include <QWidget>
#include <project.h>
#include "mygraphicsview.h"
#include "registermanager.h"

namespace Ui {
class HMI;
}

class HMI : public QWidget
{
    Q_OBJECT

public:
    explicit HMI(RegisterManager* regManager, QWidget *parent = nullptr);
    ~HMI();
    void newPage();
    void createComponents();

    void clearScene();
    void applyProjectToScene(const Project& proj, int pageIndex = 0); // 添加页面索引参数
    void extractSceneToProject(Project& proj, int pageIndex = 0); // 添加页面索引参数
    int currentPageIndex() const; // 获取当前页面索引

protected:
    bool eventFilter(QObject *obj, QEvent *event) override;

private slots:
    void onListwidgetCurrenttextchanged(const QString &currentText);

private:
    Ui::HMI *ui;
    QList<QGraphicsScene*> scenes; // 存储多个场景
    QList<MyGraphicsView*> views; // 存储多个视图
    QString selectedComponentType;
};

#endif // HMI_H