#ifndef NETWORKTESTWIDGET_H
#define NETWORKTESTWIDGET_H

#include <QWidget>
#include <QLabel>
#include <QPushButton>
#include <QLineEdit>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QTextEdit>
#include <QProgressBar>
#include <QGroupBox>
#include <QTimer>

/**
 * @brief 网络测试页面
 * 提供网络连接测试和诊断功能
 */
class NetworkTestWidget : public QWidget
{
  Q_OBJECT

public:
  explicit NetworkTestWidget(QWidget *parent = nullptr);

signals:
  void backRequested();

private slots:
  void onPingTest();
  void onSpeedTest();
  void onDnsTest();
  void onServerTest();
  void onClearLog();

private:
  void setupUI();
  QWidget *createTitleBar();
  QWidget *createTestPanel();
  QWidget *createResultPanel();
  void appendLog(const QString &message, const QString &color = "#333");

  // 标题栏
  QLabel *m_titleLabel;
  QPushButton *m_backBtn;

  // 测试面板
  QLineEdit *m_hostEdit;
  QLineEdit *m_serverEdit;
  QLineEdit *m_portEdit;
  QPushButton *m_pingBtn;
  QPushButton *m_speedTestBtn;
  QPushButton *m_dnsTestBtn;
  QPushButton *m_serverTestBtn;

  // 结果面板
  QTextEdit *m_logEdit;
  QProgressBar *m_progressBar;
  QPushButton *m_clearBtn;

  // 测试定时器
  QTimer *m_testTimer;
  int m_testStep;

  // 样式常量
  static const QString BUTTON_STYLE;
  static const QString PRIMARY_BUTTON_STYLE;
  static const QString INPUT_STYLE;
  static const QString GROUP_STYLE;
};

#endif // NETWORKTESTWIDGET_H