Flipdot-display/src/esp32/display/frames.h

#pragma once

#include "BROSE9323.h"
#include "logic/bitmap_format.h"
#include "logic/display_controller.h"

// Draws the screens on the flipdot display. Each method sends one complete frame.
class FlipdotFrames : public Frames
{
public:
	explicit FlipdotFrames(BROSE9323 &display);

	// Pikachu with a thought bubble showing HH:MM (yawning in the evening)
	void clock(int hour, int minute, bool evening) override;
	// "No WiFi" with the time below it
	void noWifi(int hour, int minute) override;
	// The bitmap set with setPageBitmap()
	void page() override;
	// The image set with setLiveBitmap()
	void live() override;
	// Blank, or the bitmap set with setOffBitmap()
	void off() override;

	void setPageBitmap(const uint8_t *bitmap);
	void setLiveBitmap(const uint8_t *bitmap);
	// nullptr: blank
	void setOffBitmap(const uint8_t *bitmap);

private:
	BROSE9323 &_display;
	uint8_t _page[BITMAP_BYTES] = {};
	uint8_t _live[BITMAP_BYTES] = {};
	uint8_t _off[BITMAP_BYTES] = {}; // all zero: blank

	void _drawFullScreen(const uint8_t *bitmap);
};