#ifndef WIRELESSWIDGET_H
#define WIRELESSWIDGET_H

#include <QWidget>
#include <QLabel>
#include <QPushButton>
#include <QLineEdit>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QComboBox>
#include <QListWidget>
#include <QProgressBar>
#include <QGroupBox>
#include <QStackedWidget>
#include <QTimer>

/**
 * @brief 无线通讯设置页面
 * 提供4G和WIFI通讯配置功能
 */
class WirelessWidget : public QWidget
{
  Q_OBJECT

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

signals:
  void backRequested();

private slots:
  void onWifiScan();
  void onWifiConnect();
  void onWifiDisconnect();
  void onWifiItemClicked(QListWidgetItem *item);
  void on4GConnect();
  void on4GDisconnect();
  void onRefreshStatus();
  void onTabChanged(int index);

private:
  void setupUI();
  QWidget *createTitleBar();
  QWidget *createTabBar();
  QWidget *createWifiPanel();
  QWidget *create4GPanel();
  QWidget *createStatusPanel();
  void updateWifiList();
  void updateConnectionStatus();

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

  // Tab栏
  QList<QPushButton *> m_tabButtons;
  QStackedWidget *m_contentStack;
  int m_currentTab;

  // WiFi面板
  QListWidget *m_wifiList;
  QPushButton *m_wifiScanBtn;
  QPushButton *m_wifiConnectBtn;
  QPushButton *m_wifiDisconnectBtn;
  QLineEdit *m_wifiPasswordEdit;
  QLabel *m_wifiStatusLabel;
  QProgressBar *m_wifiSignalBar;

  // 4G面板
  QComboBox *m_apnCombo;
  QLineEdit *m_apnEdit;
  QLineEdit *m_4gUsernameEdit;
  QLineEdit *m_4gPasswordEdit;
  QPushButton *m_4gConnectBtn;
  QPushButton *m_4gDisconnectBtn;
  QLabel *m_4gStatusLabel;
  QProgressBar *m_4gSignalBar;
  QLabel *m_simStatusLabel;

  // 状态面板
  QLabel *m_connectionTypeLabel;
  QLabel *m_ipAddressLabel;
  QLabel *m_macAddressLabel;
  QLabel *m_signalStrengthLabel;
  QLabel *m_uploadSpeedLabel;
  QLabel *m_downloadSpeedLabel;

  // 刷新定时器
  QTimer *m_statusTimer;

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

#endif // WIRELESSWIDGET_H