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

#include "display/frames.h"

#include <stdio.h>
#include <string.h>

#include "display/bitmaps.h"
#include "display/text.h"

// Horizontal offset that centers the 81 pixel wide clock on the 84 pixel display
static const int CLOCK_X = 3;

FlipdotFrames::FlipdotFrames(BROSE9323 &display) : _display(display)
{
}

void FlipdotFrames::clock(int hour, int minute, bool evening)
{
	char time[6];
	snprintf(time, sizeof(time), "%02d:%02d", hour, minute);

	_display.fillScreen(0);
	if (evening)
		_display.drawBitmap(CLOCK_X, 0, yawning_pikachu_bitmap_yawning_pikachu_black_border, 35, 19, 1);
	else
		_display.drawBitmap(CLOCK_X, 0, pikachu_bitmap_pikachu_black_border, 35, 19, 1);
	_display.drawBitmap(CLOCK_X + 35, 0, clock_thought_bubble_bitmap_clock_thought_bubble, 46, 19, 1);

	_display.setTextSize(1);
	_display.setTextWrap(false);
	_display.setCursor(CLOCK_X + 43, 4);
	_display.print(time);
	_display.display();
}

void FlipdotFrames::noWifi(int hour, int minute)
{
	char time[6];
	snprintf(time, sizeof(time), "%02d:%02d", hour, minute);
	drawTextLines(_display, "No WiFi", time);
	_display.display();
}

void FlipdotFrames::page()
{
	_drawFullScreen(_page);
}

void FlipdotFrames::live()
{
	_drawFullScreen(_live);
}

void FlipdotFrames::off()
{
	_drawFullScreen(_off);
}

void FlipdotFrames::setPageBitmap(const uint8_t *bitmap)
{
	memcpy(_page, bitmap, BITMAP_BYTES);
}

void FlipdotFrames::setLiveBitmap(const uint8_t *bitmap)
{
	memcpy(_live, bitmap, BITMAP_BYTES);
}

void FlipdotFrames::setOffBitmap(const uint8_t *bitmap)
{
	if (bitmap)
		memcpy(_off, bitmap, BITMAP_BYTES);
	else
		memset(_off, 0, BITMAP_BYTES);
}

void FlipdotFrames::_drawFullScreen(const uint8_t *bitmap)
{
	_display.fillScreen(0);
	_display.drawBitmap(0, 0, bitmap, BITMAP_WIDTH, BITMAP_HEIGHT, 1);
	_display.display();
}