#ifndef TITLEBAR_H
#define TITLEBAR_H
/**
 * 自定义标题栏
 * */
#include <QDialog>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QLabel>
#include <QPushButton>
#include <QWidget>
#include <QMouseEvent>
#include <QApplication>

class TitleBar : public QWidget
{
    Q_OBJECT
public:
    explicit TitleBar(QWidget *parent = nullptr);

    void setTitle(const QString &title);
    void updateMaximizeButton();  // 根据窗口状态更新按钮文本

signals:
    void maximizeClicked();
    void closeClicked();

protected:
    void mousePressEvent(QMouseEvent *event) override;
    void mouseMoveEvent(QMouseEvent *event) override;
    void mouseDoubleClickEvent(QMouseEvent *event) override;

private:
    void setupUI();

private:
    QPoint m_dragStartPosition;
    QWidget *m_parentWindow;

    QLabel *m_titleLabel;
    QPushButton *m_maximizeButton;
    QPushButton *m_closeButton;

    bool m_isMaximized = false;
};

#endif