60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
#pragma once
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#include <Arduino.h>
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class TFT_eSPI;
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class Board {
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public:
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bool begin();
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bool beginSd();
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void setReadingContext(const String& bookTitle, const String& chapterTitle,
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uint8_t progressPercent);
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void drawWord(const String& word, uint16_t wpm, uint8_t styleFlags = 0);
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void drawChapterTitle(const String& chapter, uint16_t wpm);
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void drawTheEnd(uint16_t wpm);
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void drawMenu(uint8_t selectedOption);
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void drawPicker(const String& title, const String& value);
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void drawFontStylePicker(uint8_t style, uint8_t size);
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void drawFontSizePicker(uint8_t style, uint8_t size);
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void setBrightness(uint8_t level);
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void setPreferredBrightness(uint8_t level);
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void setFont(uint8_t style, uint8_t size);
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void displayOff();
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void displayOn();
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private:
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struct DrawBounds {
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int16_t x = 0;
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int16_t y = 0;
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int16_t width = 0;
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int16_t height = 0;
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bool valid = false;
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};
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int batteryPercent() const;
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void setLandscape();
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void setReaderFont(uint8_t style, uint8_t size, uint8_t styleFlags = 0);
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void drawStatus(uint16_t wpm);
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void drawFooter();
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String ellipsize(const String& text, int16_t maximumWidth) const;
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TFT_eSPI* display_ = nullptr;
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uint8_t brightness_ = 0;
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uint8_t preferredBrightness_ = 5;
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uint8_t fontStyle_ = 0;
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uint8_t fontSize_ = 20;
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bool landscape_ = false;
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bool powerMonitorAvailable_ = false;
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bool statusDrawn_ = false;
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bool footerDrawn_ = false;
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uint16_t displayedWpm_ = 0;
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uint8_t displayedProgressPercent_ = 255;
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uint32_t lastStatusUpdateMs_ = 0;
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String bookTitle_;
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String chapterTitle_;
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String displayedChapterTitle_;
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uint8_t progressPercent_ = 0;
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DrawBounds previousWordBounds_;
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};
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