#pragma once

#include <QFutureWatcher>
#include <QStackedLayout>
#include <QLabel>
#include <QSocketNotifier>
#include <QTimer>
#include <QWidget>

#include "selfdrive/ui/qt/home.h"
#include "selfdrive/ui/qt/offroad/onboarding.h"
#include "selfdrive/ui/qt/offroad/settings.h"

class StatusWindow : public QFrame {
  Q_OBJECT

public:
  explicit StatusWindow(QWidget *parent = 0);

  struct StatusData {
    QString time, storage, ram, load, temp, fan, ip, wifi;
    QString vpn_status, vpn_ip, gps, telemetry;
    QString dashcam_status, dashcam_size;
    float temp_c = 0;
  };

protected:
  void mousePressEvent(QMouseEvent *e) override;

signals:
  void closeStatus();

private slots:
  void kickRefresh();
  void applyResults();

private:

  QFutureWatcher<StatusData> watcher;
  bool collecting = false;

  QLabel *storage_label;
  QLabel *ram_label;
  QLabel *load_label;
  QLabel *temp_label;
  QLabel *fan_label;
  QLabel *ip_label;
  QLabel *wifi_label;
  QLabel *vpn_label;
  QLabel *gps_label;
  QLabel *time_label;
  QLabel *telemetry_label;
  QLabel *dashcam_label;
  QLabel *panda_label;
};

class MainWindow : public QWidget {
  Q_OBJECT

public:
  explicit MainWindow(QWidget *parent = 0);

private:
  bool eventFilter(QObject *obj, QEvent *event) override;
  void openSettings(int index = 0, const QString &param = "");
  void openStatus();
  void closeSettings();
  QString dumpWidgetTree(QWidget *w, int depth = 0);

  QStackedLayout *main_layout;
  HomeWindow *homeWindow;
  SettingsWindow *settingsWindow;
  StatusWindow *statusWindow;
  OnboardingWindow *onboardingWindow;

  // CLEARPILOT: UI introspection RPC
  void *zmq_ctx = nullptr;
  void *zmq_sock = nullptr;
  QSocketNotifier *rpc_notifier = nullptr;

  // FrogPilot variables
  Params params;

private slots:
  void handleRpcRequest();
};