#pragma once

#include <string>

#include "app.h"
#include "services/gnss_service.h"
#include "settings.h"

namespace roro {

// GNSS (see docs/milestones/M2.md, Q59): the Position view, and the Sky view with every satellite
// in view placed by direction and elevation. Tab switches between them.
class GnssApp : public App {
   public:
    GnssApp(GnssService& gnss, const Settings& settings) : gnss_(gnss), settings_(settings) {}
    void onEnter() override { requestRedraw(); }
    bool onKey(const KeyEvent& e) override;
    void update(uint32_t nowMs) override;
    void draw(Canvas& c) override;

   private:
    void drawPosition(Canvas& c);
    void drawSky(Canvas& c);

    GnssService& gnss_;
    const Settings& settings_;
    bool sky_ = false;
    uint32_t lastDrawMs_ = 0;
    std::string refusal_;  // why a Track couldn't start, shown for a few seconds
    uint32_t refusalMs_ = 0;
};

}  // namespace roro