#pragma once

#include <Arduino.h>

class TFT_eSPI;

class Board {
 public:
  bool begin();
  bool beginSd();
  void setReadingContext(const String& bookTitle, const String& chapterTitle,
                         uint32_t wordCount, uint8_t progressPercent);
  void drawWord(const String& word, uint16_t wpm, uint8_t styleFlags = 0);
  void drawChapterTitle(const String& chapter, uint16_t wpm);
  void drawTheEnd(uint16_t wpm);
  void drawMenu(uint8_t selectedOption);
  void drawPicker(const String& title, const String& value);
  void drawFontStylePicker(uint8_t style, uint8_t size);
  void drawFontSizePicker(uint8_t style, uint8_t size);
  void setBrightness(uint8_t level);
  void setPreferredBrightness(uint8_t level);
  void setFont(uint8_t style, uint8_t size);
  void displayOff();
  void displayOn();

 private:
  struct DrawBounds {
    int16_t x = 0;
    int16_t y = 0;
    int16_t width = 0;
    int16_t height = 0;
    bool valid = false;
  };

  int batteryPercent() const;
  void setLandscape();
  void setReaderFont(uint8_t style, uint8_t size, uint8_t styleFlags = 0);
  void setUiFont(uint8_t style);
  void drawStatus(uint16_t wpm);
  void drawFooter();
  String ellipsize(const String& text, int16_t maximumWidth) const;

  TFT_eSPI* display_ = nullptr;
  uint8_t brightness_ = 0;
  uint8_t preferredBrightness_ = 5;
  uint8_t fontStyle_ = 0;
  uint8_t fontSize_ = 20;
  bool landscape_ = false;
  bool powerMonitorAvailable_ = false;
  bool statusDrawn_ = false;
  bool footerDrawn_ = false;
  uint16_t displayedWpm_ = 0;
  uint8_t displayedProgressPercent_ = 255;
  uint32_t lastStatusUpdateMs_ = 0;
  String bookTitle_;
  String chapterTitle_;
  String displayedChapterTitle_;
  uint32_t wordCount_ = 0;
  uint32_t displayedWordCount_ = 0;
  uint8_t progressPercent_ = 0;
  DrawBounds previousWordBounds_;
};