#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QProgressDialog>
#include <QTableWidget>
#include <QDragEnterEvent>
#include <QMimeData>
#include <QShortcut>

QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = nullptr);
    ~MainWindow();
    void loadTextFile(const QString& fileName);
    void dragEnterEvent(QDragEnterEvent *event);
    void dropEvent(QDropEvent *event);
    void convertTextToSqlite();
    void convertSqliteToText();
    void showProgressDialog(const QString& labelText, int minimum, int maximum);
    bool eventFilter(QObject* obj, QEvent* event);
    void contextMenuEvent(QContextMenuEvent* event);

private slots:
    void onOpenButtonClicked();
    void onSaveButtonClicked();
    void onSaveAsButtonClicked();
    void onAddRowAboveActionTriggered();
    void onAddRowBelowActionTriggered();

private:
    Ui::MainWindow *ui;
    QProgressDialog* progressDialog;
    QString openFilePath;
    QMenu* contextMenu; // 右键菜单
};

#endif // MAINWINDOW_H