firmware/src/graphics/draw/ClockRenderer.cpp
Jason P 625a529f6c
Message frame New Message Options and Clock / TDeck / Brightness Refinements (#7344)
* Clock updates and some TDeck corrections

* TDeck Brightness Works in TFT Builds

* Remove HAS_TFT from enabling Brightness, disable Brightness for TDeck

* Add default textMessage frame actions and adjust SharedUIDisplay

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-07-14 20:59:22 -05:00

521 lines
18 KiB
C++

#include "configuration.h"
#if HAS_SCREEN
#include "ClockRenderer.h"
#include "NodeDB.h"
#include "UIRenderer.h"
#include "configuration.h"
#include "gps/GeoCoord.h"
#include "gps/RTC.h"
#include "graphics/ScreenFonts.h"
#include "graphics/SharedUIDisplay.h"
#include "graphics/emotes.h"
#include "graphics/images.h"
#include "main.h"
#if !MESHTASTIC_EXCLUDE_BLUETOOTH
#include "nimble/NimbleBluetooth.h"
#endif
namespace graphics
{
namespace ClockRenderer
{
void drawSegmentedDisplayColon(OLEDDisplay *display, int x, int y, float scale)
{
uint16_t segmentWidth = SEGMENT_WIDTH * scale;
uint16_t segmentHeight = SEGMENT_HEIGHT * scale;
uint16_t cellHeight = (segmentWidth * 2) + (segmentHeight * 3) + 8;
uint16_t topAndBottomX = x + (4 * scale);
uint16_t quarterCellHeight = cellHeight / 4;
uint16_t topY = y + quarterCellHeight;
uint16_t bottomY = y + (quarterCellHeight * 3);
display->fillRect(topAndBottomX, topY, segmentHeight, segmentHeight);
display->fillRect(topAndBottomX, bottomY, segmentHeight, segmentHeight);
}
void drawSegmentedDisplayCharacter(OLEDDisplay *display, int x, int y, uint8_t number, float scale)
{
// the numbers 0-9, each expressed as an array of seven boolean (0|1) values encoding the on/off state of
// segment {innerIndex + 1}
// e.g., to display the numeral '0', segments 1-6 are on, and segment 7 is off.
uint8_t numbers[10][7] = {
{1, 1, 1, 1, 1, 1, 0}, // 0 Display segment key
{0, 1, 1, 0, 0, 0, 0}, // 1 1
{1, 1, 0, 1, 1, 0, 1}, // 2 ___
{1, 1, 1, 1, 0, 0, 1}, // 3 6 | | 2
{0, 1, 1, 0, 0, 1, 1}, // 4 |_7̲_|
{1, 0, 1, 1, 0, 1, 1}, // 5 5 | | 3
{1, 0, 1, 1, 1, 1, 1}, // 6 |___|
{1, 1, 1, 0, 0, 1, 0}, // 7
{1, 1, 1, 1, 1, 1, 1}, // 8 4
{1, 1, 1, 1, 0, 1, 1}, // 9
};
// the width and height of each segment's central rectangle:
// _____________________
// ⋰| (only this part, |⋱
// ⋰ | not including | ⋱
// ⋱ | the triangles | ⋰
// ⋱| on the ends) |⋰
// ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
uint16_t segmentWidth = SEGMENT_WIDTH * scale;
uint16_t segmentHeight = SEGMENT_HEIGHT * scale;
// segment x and y coordinates
uint16_t segmentOneX = x + segmentHeight + 2;
uint16_t segmentOneY = y;
uint16_t segmentTwoX = segmentOneX + segmentWidth + 2;
uint16_t segmentTwoY = segmentOneY + segmentHeight + 2;
uint16_t segmentThreeX = segmentTwoX;
uint16_t segmentThreeY = segmentTwoY + segmentWidth + 2 + segmentHeight + 2;
uint16_t segmentFourX = segmentOneX;
uint16_t segmentFourY = segmentThreeY + segmentWidth + 2;
uint16_t segmentFiveX = x;
uint16_t segmentFiveY = segmentThreeY;
uint16_t segmentSixX = x;
uint16_t segmentSixY = segmentTwoY;
uint16_t segmentSevenX = segmentOneX;
uint16_t segmentSevenY = segmentTwoY + segmentWidth + 2;
if (numbers[number][0]) {
graphics::ClockRenderer::drawHorizontalSegment(display, segmentOneX, segmentOneY, segmentWidth, segmentHeight);
}
if (numbers[number][1]) {
graphics::ClockRenderer::drawVerticalSegment(display, segmentTwoX, segmentTwoY, segmentWidth, segmentHeight);
}
if (numbers[number][2]) {
graphics::ClockRenderer::drawVerticalSegment(display, segmentThreeX, segmentThreeY, segmentWidth, segmentHeight);
}
if (numbers[number][3]) {
graphics::ClockRenderer::drawHorizontalSegment(display, segmentFourX, segmentFourY, segmentWidth, segmentHeight);
}
if (numbers[number][4]) {
graphics::ClockRenderer::drawVerticalSegment(display, segmentFiveX, segmentFiveY, segmentWidth, segmentHeight);
}
if (numbers[number][5]) {
graphics::ClockRenderer::drawVerticalSegment(display, segmentSixX, segmentSixY, segmentWidth, segmentHeight);
}
if (numbers[number][6]) {
graphics::ClockRenderer::drawHorizontalSegment(display, segmentSevenX, segmentSevenY, segmentWidth, segmentHeight);
}
}
void drawHorizontalSegment(OLEDDisplay *display, int x, int y, int width, int height)
{
int halfHeight = height / 2;
// draw central rectangle
display->fillRect(x, y, width, height);
// draw end triangles
display->fillTriangle(x, y, x, y + height - 1, x - halfHeight, y + halfHeight);
display->fillTriangle(x + width, y, x + width + halfHeight, y + halfHeight, x + width, y + height - 1);
}
void drawVerticalSegment(OLEDDisplay *display, int x, int y, int width, int height)
{
int halfHeight = height / 2;
// draw central rectangle
display->fillRect(x, y, height, width);
// draw end triangles
display->fillTriangle(x + halfHeight, y - halfHeight, x + height - 1, y, x, y);
display->fillTriangle(x, y + width, x + height - 1, y + width, x + halfHeight, y + width + halfHeight);
}
/*
void drawWatchFaceToggleButton(OLEDDisplay *display, int16_t x, int16_t y, bool digitalMode, float scale)
{
uint16_t segmentWidth = SEGMENT_WIDTH * scale;
uint16_t segmentHeight = SEGMENT_HEIGHT * scale;
if (digitalMode) {
uint16_t radius = (segmentWidth + (segmentHeight * 2) + 4) / 2;
uint16_t centerX = (x + segmentHeight + 2) + (radius / 2);
uint16_t centerY = (y + segmentHeight + 2) + (radius / 2);
display->drawCircle(centerX, centerY, radius);
display->drawCircle(centerX, centerY, radius + 1);
display->drawLine(centerX, centerY, centerX, centerY - radius + 3);
display->drawLine(centerX, centerY, centerX + radius - 3, centerY);
} else {
uint16_t segmentOneX = x + segmentHeight + 2;
uint16_t segmentOneY = y;
uint16_t segmentTwoX = segmentOneX + segmentWidth + 2;
uint16_t segmentTwoY = segmentOneY + segmentHeight + 2;
uint16_t segmentThreeX = segmentOneX;
uint16_t segmentThreeY = segmentTwoY + segmentWidth + 2;
uint16_t segmentFourX = x;
uint16_t segmentFourY = y + segmentHeight + 2;
drawHorizontalSegment(display, segmentOneX, segmentOneY, segmentWidth, segmentHeight);
drawVerticalSegment(display, segmentTwoX, segmentTwoY, segmentWidth, segmentHeight);
drawHorizontalSegment(display, segmentThreeX, segmentThreeY, segmentWidth, segmentHeight);
drawVerticalSegment(display, segmentFourX, segmentFourY, segmentWidth, segmentHeight);
}
}
*/
// Draw a digital clock
void drawDigitalClockFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16_t y)
{
display->clear();
display->setTextAlignment(TEXT_ALIGN_LEFT);
// === Set Title, Blank for Clock
const char *titleStr = "";
// === Header ===
graphics::drawCommonHeader(display, x, y, titleStr, true);
#ifdef T_WATCH_S3
if (nimbleBluetooth && nimbleBluetooth->isConnected()) {
graphics::ClockRenderer::drawBluetoothConnectedIcon(display, display->getWidth() - 18, display->getHeight() - 14);
}
#endif
uint32_t rtc_sec = getValidTime(RTCQuality::RTCQualityDevice, true); // Display local timezone
char timeString[16];
int hour = 0;
int minute = 0;
int second = 0;
if (rtc_sec > 0) {
long hms = rtc_sec % SEC_PER_DAY;
hms = (hms + SEC_PER_DAY) % SEC_PER_DAY;
hour = hms / SEC_PER_HOUR;
minute = (hms % SEC_PER_HOUR) / SEC_PER_MIN;
second = (hms % SEC_PER_HOUR) % SEC_PER_MIN; // or hms % SEC_PER_MIN
}
bool isPM = hour >= 12;
// hour = hour > 12 ? hour - 12 : hour;
if (config.display.use_12h_clock) {
hour %= 12;
if (hour == 0)
hour = 12;
bool isPM = hour >= 12;
snprintf(timeString, sizeof(timeString), "%d:%02d", hour, minute);
} else {
snprintf(timeString, sizeof(timeString), "%02d:%02d", hour, minute);
}
// Format seconds string
char secondString[8];
snprintf(secondString, sizeof(secondString), "%02d", second);
#ifdef T_WATCH_S3
float scale = 1.5;
#elif defined(CHATTER_2)
float scale = 1.1;
#else
float scale = 0.75;
if (isHighResolution) {
scale = 1.5;
}
#endif
uint16_t segmentWidth = SEGMENT_WIDTH * scale;
uint16_t segmentHeight = SEGMENT_HEIGHT * scale;
// calculate hours:minutes string width
uint16_t timeStringWidth = strlen(timeString) * 5;
for (uint8_t i = 0; i < strlen(timeString); i++) {
char character = timeString[i];
if (character == ':') {
timeStringWidth += segmentHeight;
} else {
timeStringWidth += segmentWidth + (segmentHeight * 2) + 4;
}
}
uint16_t hourMinuteTextX = (display->getWidth() / 2) - (timeStringWidth / 2);
uint16_t startingHourMinuteTextX = hourMinuteTextX;
uint16_t hourMinuteTextY = (display->getHeight() / 2) - (((segmentWidth * 2) + (segmentHeight * 3) + 8) / 2);
// iterate over characters in hours:minutes string and draw segmented characters
for (uint8_t i = 0; i < strlen(timeString); i++) {
char character = timeString[i];
if (character == ':') {
drawSegmentedDisplayColon(display, hourMinuteTextX, hourMinuteTextY, scale);
hourMinuteTextX += segmentHeight + 6;
} else {
drawSegmentedDisplayCharacter(display, hourMinuteTextX, hourMinuteTextY, character - '0', scale);
hourMinuteTextX += segmentWidth + (segmentHeight * 2) + 4;
}
hourMinuteTextX += 5;
}
// draw seconds string
display->setFont(FONT_SMALL);
int xOffset = (isHighResolution) ? 0 : -1;
if (hour >= 10) {
xOffset += (isHighResolution) ? 32 : 18;
}
int yOffset = (isHighResolution) ? 3 : 1;
#ifdef SENSECAP_INDICATOR
yOffset -= 3;
#endif
#ifdef T_DECK
yOffset -= 5;
#endif
if (config.display.use_12h_clock) {
display->drawString(startingHourMinuteTextX + xOffset, (display->getHeight() - hourMinuteTextY) - yOffset - 2,
isPM ? "pm" : "am");
}
#ifndef USE_EINK
xOffset = (isHighResolution) ? 18 : 10;
display->drawString(startingHourMinuteTextX + timeStringWidth - xOffset, (display->getHeight() - hourMinuteTextY) - yOffset,
secondString);
#endif
}
void drawBluetoothConnectedIcon(OLEDDisplay *display, int16_t x, int16_t y)
{
display->drawFastImage(x, y, 18, 14, bluetoothConnectedIcon);
}
// Draw an analog clock
void drawAnalogClockFrame(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16_t y)
{
display->setTextAlignment(TEXT_ALIGN_LEFT);
// === Set Title, Blank for Clock
const char *titleStr = "";
// === Header ===
graphics::drawCommonHeader(display, x, y, titleStr, true);
#ifdef T_WATCH_S3
if (nimbleBluetooth && nimbleBluetooth->isConnected()) {
drawBluetoothConnectedIcon(display, display->getWidth() - 18, display->getHeight() - 14);
}
#endif
// clock face center coordinates
int16_t centerX = display->getWidth() / 2;
int16_t centerY = display->getHeight() / 2;
// clock face radius
int16_t radius = 0;
if (display->getHeight() < display->getWidth()) {
radius = (display->getHeight() / 2) * 0.9;
} else {
radius = (display->getWidth() / 2) * 0.9;
}
#ifdef T_WATCH_S3
radius = (display->getWidth() / 2) * 0.8;
#endif
// noon (0 deg) coordinates (outermost circle)
int16_t noonX = centerX;
int16_t noonY = centerY - radius;
// second hand radius and y coordinate (outermost circle)
int16_t secondHandNoonY = noonY + 1;
// tick mark outer y coordinate; (first nested circle)
int16_t tickMarkOuterNoonY = secondHandNoonY;
// seconds tick mark inner y coordinate; (second nested circle)
double secondsTickMarkInnerNoonY = (double)noonY + 4;
if (isHighResolution) {
secondsTickMarkInnerNoonY = (double)noonY + 8;
}
// hours tick mark inner y coordinate; (third nested circle)
double hoursTickMarkInnerNoonY = (double)noonY + 6;
if (isHighResolution) {
hoursTickMarkInnerNoonY = (double)noonY + 16;
}
// minute hand y coordinate
int16_t minuteHandNoonY = secondsTickMarkInnerNoonY + 4;
// hour string y coordinate
int16_t hourStringNoonY = minuteHandNoonY + 18;
// hour hand radius and y coordinate
int16_t hourHandRadius = radius * 0.35;
if (isHighResolution) {
int16_t hourHandRadius = radius * 0.55;
}
int16_t hourHandNoonY = centerY - hourHandRadius;
display->setColor(OLEDDISPLAY_COLOR::WHITE);
display->drawCircle(centerX, centerY, radius);
uint32_t rtc_sec = getValidTime(RTCQuality::RTCQualityDevice, true); // Display local timezone
if (rtc_sec > 0) {
long hms = rtc_sec % SEC_PER_DAY;
hms = (hms + SEC_PER_DAY) % SEC_PER_DAY;
// Tear apart hms into h:m:s
int hour = hms / SEC_PER_HOUR;
int minute = (hms % SEC_PER_HOUR) / SEC_PER_MIN;
int second = (hms % SEC_PER_HOUR) % SEC_PER_MIN; // or hms % SEC_PER_MIN
bool isPM = hour >= 12;
if (config.display.use_12h_clock) {
bool isPM = hour >= 12;
display->setFont(FONT_SMALL);
int yOffset = isHighResolution ? 1 : 0;
#ifdef USE_EINK
yOffset += 3;
#endif
display->drawString(centerX - (display->getStringWidth(isPM ? "pm" : "am") / 2), centerY + yOffset,
isPM ? "pm" : "am");
}
hour %= 12;
if (hour == 0)
hour = 12;
int16_t degreesPerHour = 30;
int16_t degreesPerMinuteOrSecond = 6;
double hourBaseAngle = hour * degreesPerHour;
double hourAngleOffset = ((double)minute / 60) * degreesPerHour;
double hourAngle = radians(hourBaseAngle + hourAngleOffset);
double minuteBaseAngle = minute * degreesPerMinuteOrSecond;
double minuteAngleOffset = ((double)second / 60) * degreesPerMinuteOrSecond;
double minuteAngle = radians(minuteBaseAngle + minuteAngleOffset);
double secondAngle = radians(second * degreesPerMinuteOrSecond);
double hourX = sin(-hourAngle) * (hourHandNoonY - centerY) + noonX;
double hourY = cos(-hourAngle) * (hourHandNoonY - centerY) + centerY;
double minuteX = sin(-minuteAngle) * (minuteHandNoonY - centerY) + noonX;
double minuteY = cos(-minuteAngle) * (minuteHandNoonY - centerY) + centerY;
double secondX = sin(-secondAngle) * (secondHandNoonY - centerY) + noonX;
double secondY = cos(-secondAngle) * (secondHandNoonY - centerY) + centerY;
display->setFont(FONT_MEDIUM);
// draw minute and hour tick marks and hour numbers
for (uint16_t angle = 0; angle < 360; angle += 6) {
double angleInRadians = radians(angle);
double sineAngleInRadians = sin(-angleInRadians);
double cosineAngleInRadians = cos(-angleInRadians);
double endX = sineAngleInRadians * (tickMarkOuterNoonY - centerY) + noonX;
double endY = cosineAngleInRadians * (tickMarkOuterNoonY - centerY) + centerY;
if (angle % degreesPerHour == 0) {
double startX = sineAngleInRadians * (hoursTickMarkInnerNoonY - centerY) + noonX;
double startY = cosineAngleInRadians * (hoursTickMarkInnerNoonY - centerY) + centerY;
// draw hour tick mark
display->drawLine(startX, startY, endX, endY);
static char buffer[2];
uint8_t hourInt = (angle / 30);
if (hourInt == 0) {
hourInt = 12;
}
// hour number x offset needs to be adjusted for some cases
int8_t hourStringXOffset;
int8_t hourStringYOffset = 13;
switch (hourInt) {
case 3:
hourStringXOffset = 5;
break;
case 9:
hourStringXOffset = 7;
break;
case 10:
case 11:
hourStringXOffset = 8;
break;
case 12:
hourStringXOffset = 13;
break;
default:
hourStringXOffset = 6;
break;
}
double hourStringX = (sineAngleInRadians * (hourStringNoonY - centerY) + noonX) - hourStringXOffset;
double hourStringY = (cosineAngleInRadians * (hourStringNoonY - centerY) + centerY) - hourStringYOffset;
#ifdef T_WATCH_S3
// draw hour number
display->drawStringf(hourStringX, hourStringY, buffer, "%d", hourInt);
#else
#ifdef USE_EINK
if (isHighResolution) {
// draw hour number
display->drawStringf(hourStringX, hourStringY, buffer, "%d", hourInt);
}
#else
if (isHighResolution && (hourInt == 3 || hourInt == 6 || hourInt == 9 || hourInt == 12)) {
// draw hour number
display->drawStringf(hourStringX, hourStringY, buffer, "%d", hourInt);
}
#endif
#endif
}
if (angle % degreesPerMinuteOrSecond == 0) {
double startX = sineAngleInRadians * (secondsTickMarkInnerNoonY - centerY) + noonX;
double startY = cosineAngleInRadians * (secondsTickMarkInnerNoonY - centerY) + centerY;
if (isHighResolution) {
// draw minute tick mark
display->drawLine(startX, startY, endX, endY);
}
}
}
// draw hour hand
display->drawLine(centerX, centerY, hourX, hourY);
// draw minute hand
display->drawLine(centerX, centerY, minuteX, minuteY);
#ifndef USE_EINK
// draw second hand
display->drawLine(centerX, centerY, secondX, secondY);
#endif
}
}
} // namespace ClockRenderer
} // namespace graphics
#endif