mirror of
https://github.com/mikecarper/MeshCore.git
synced 2026-09-26 16:27:57 +00:00
291 lines
9.7 KiB
C++
291 lines
9.7 KiB
C++
#include "UITask.h"
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#include "target.h"
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#include <Arduino.h>
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#include <helpers/CommonCLI.h>
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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#include <helpers/ui/DisplayFrameSignature.h>
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#endif
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#ifndef USER_BTN_PRESSED
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#define USER_BTN_PRESSED LOW
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#endif
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#ifdef WITH_MQTT_BRIDGE
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#include <WiFi.h>
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#include <helpers/esp32/WebConfigServer.h> // defines WITH_WEBCONFIG on ESP32
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#endif
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#define AUTO_OFF_MILLIS 20000 // 20 seconds
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#define BOOT_SCREEN_MILLIS 4000 // 4 seconds
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#define POWEROFF_DELAY 3000
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// 'meshcore', 128x13px
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static const uint8_t meshcore_logo [] PROGMEM = {
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0x3c, 0x01, 0xe3, 0xff, 0xc7, 0xff, 0x8f, 0x03, 0x87, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe,
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0x3c, 0x03, 0xe3, 0xff, 0xc7, 0xff, 0x8e, 0x03, 0x8f, 0xfe, 0x3f, 0xfe, 0x1f, 0xff, 0x1f, 0xfe,
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0x3e, 0x03, 0xc3, 0xff, 0x8f, 0xff, 0x0e, 0x07, 0x8f, 0xfe, 0x7f, 0xfe, 0x1f, 0xff, 0x1f, 0xfc,
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0x3e, 0x07, 0xc7, 0x80, 0x0e, 0x00, 0x0e, 0x07, 0x9e, 0x00, 0x78, 0x0e, 0x3c, 0x0f, 0x1c, 0x00,
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0x3e, 0x0f, 0xc7, 0x80, 0x1e, 0x00, 0x0e, 0x07, 0x1e, 0x00, 0x70, 0x0e, 0x38, 0x0f, 0x3c, 0x00,
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0x7f, 0x0f, 0xc7, 0xfe, 0x1f, 0xfc, 0x1f, 0xff, 0x1c, 0x00, 0x70, 0x0e, 0x38, 0x0e, 0x3f, 0xf8,
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0x7f, 0x1f, 0xc7, 0xfe, 0x0f, 0xff, 0x1f, 0xff, 0x1c, 0x00, 0xf0, 0x0e, 0x38, 0x0e, 0x3f, 0xf8,
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0x7f, 0x3f, 0xc7, 0xfe, 0x0f, 0xff, 0x1f, 0xff, 0x1c, 0x00, 0xf0, 0x1e, 0x3f, 0xfe, 0x3f, 0xf0,
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0x77, 0x3b, 0x87, 0x00, 0x00, 0x07, 0x1c, 0x0f, 0x3c, 0x00, 0xe0, 0x1c, 0x7f, 0xfc, 0x38, 0x00,
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0x77, 0xfb, 0x8f, 0x00, 0x00, 0x07, 0x1c, 0x0f, 0x3c, 0x00, 0xe0, 0x1c, 0x7f, 0xf8, 0x38, 0x00,
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0x73, 0xf3, 0x8f, 0xff, 0x0f, 0xff, 0x1c, 0x0e, 0x3f, 0xf8, 0xff, 0xfc, 0x70, 0x78, 0x7f, 0xf8,
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0xe3, 0xe3, 0x8f, 0xff, 0x1f, 0xfe, 0x3c, 0x0e, 0x3f, 0xf8, 0xff, 0xfc, 0x70, 0x3c, 0x7f, 0xf8,
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0xe3, 0xe3, 0x8f, 0xff, 0x1f, 0xfc, 0x3c, 0x0e, 0x1f, 0xf8, 0xff, 0xf8, 0x70, 0x3c, 0x7f, 0xf8,
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};
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void UITask::begin(NodePrefs* node_prefs, const char* build_date, const char* firmware_version) {
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_prevBtnState = HIGH;
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_auto_off = millis() + AUTO_OFF_MILLIS;
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_started_at = millis();
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_node_prefs = node_prefs;
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_display->turnOn();
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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_frame_valid = false;
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#endif
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#if defined(PIN_USER_BTN) && defined(DISPLAY_CLASS)
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user_btn.begin();
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#endif
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// strip off dash and commit hash by changing dash to null terminator
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// e.g: v1.2.3-abcdef -> v1.2.3
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char *version = strdup(firmware_version);
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char *dash = strchr(version, '-');
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if(dash){
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*dash = 0;
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}
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// v1.2.3 (1 Jan 2025)
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snprintf(_version_info, sizeof(_version_info), "%s (%s)", version, build_date);
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free(version);
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}
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void UITask::renderCurrScreen() {
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char tmp[80];
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if (millis() < _started_at + BOOT_SCREEN_MILLIS) { // boot screen
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// meshcore logo
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_display->setColor(UIColor::corp_blue);
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int logoWidth = 128;
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_display->drawXbm((_display->width() - logoWidth) / 2, 3, meshcore_logo, logoWidth, 13);
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// meshcore website
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const char* website = "https://meshcore.io";
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_display->setColor(UIColor::primary_txt);
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_display->setTextSize(1);
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_display->drawTextCentered(_display->width() / 2, 22, website);
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// version info
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_display->setTextSize(1);
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_display->drawTextCentered(_display->width() / 2, 35, _version_info);
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// node type
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const char* node_type = "< Repeater >";
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_display->drawTextCentered(_display->width() / 2, 48, node_type);
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} else if (_powering_off_at > 0) {
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// meshcore logo
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_display->setColor(UIColor::corp_blue);
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int logoWidth = 128;
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_display->drawXbm((_display->width() - logoWidth) / 2, 3, meshcore_logo, logoWidth, 13);
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// meshcore website
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const char* website = "https://meshcore.io";
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_display->setColor(UIColor::primary_txt);
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_display->setTextSize(1);
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_display->drawTextCentered(_display->width()/ 2, 22, website);
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// Powering off
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const char* poweroff_string = "Turning OFF";
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uint16_t poffWidth = _display->getTextWidth(poweroff_string);
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_display->setCursor((_display->width() - poffWidth) / 2, 48);
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_display->drawTextCentered(_display->width()/2, 48, poweroff_string);
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} else { // home screen
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#ifdef WITH_WEBCONFIG
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if (WebConfigServer::isRebootPending()) {
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// save confirmed on-device: show ground truth even if the browser
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// lost its connection before the confirmation reached it
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_display->setTextSize(1);
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_display->setColor(UIColor::corp_blue);
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_display->setCursor(0, 14);
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_display->print("Config saved!");
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_display->setColor(UIColor::primary_txt);
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_display->setCursor(0, 30);
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_display->print("Rebooting...");
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return;
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}
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char wc_ssid[33], wc_ip[16];
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if (WebConfigServer::getSetupInfo(wc_ssid, sizeof(wc_ssid), wc_ip, sizeof(wc_ip))) {
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// setup portal active: show join instructions instead of the home screen
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_display->setTextSize(1);
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_display->setColor(UIColor::corp_blue);
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_display->setCursor(0, 0);
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_display->print("Observer WiFi Setup");
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_display->setColor(UIColor::primary_txt);
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_display->setCursor(0, 14);
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_display->print("Join WiFi:");
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_display->setColor(UIColor::warning_txt);
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_display->setCursor(6, 24);
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_display->print(wc_ssid);
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_display->setColor(UIColor::primary_txt);
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_display->setCursor(0, 40);
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_display->print("Then browse to:");
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_display->setColor(UIColor::warning_txt);
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_display->setCursor(6, 50);
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_display->print(wc_ip);
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return;
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}
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#endif
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// node name
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_display->setCursor(0, 0);
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_display->setTextSize(1);
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_display->setColor(UIColor::primary_txt);
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_display->print(_node_prefs->node_name);
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// freq / sf
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_display->setCursor(0, 20);
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sprintf(tmp, "FREQ: %06.3f SF%d", _node_prefs->freq, _node_prefs->sf);
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_display->print(tmp);
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// bw / cr
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_display->setCursor(0, 30);
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sprintf(tmp, "BW: %03.2f CR: %d", _node_prefs->bw, _node_prefs->cr);
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_display->print(tmp);
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#ifdef WITH_MQTT_BRIDGE
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// Display IP address for MQTT bridge devices
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if (WiFi.status() == WL_CONNECTED) {
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IPAddress ip = WiFi.localIP();
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_display->setCursor(0, 40);
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_display->setColor(UIColor::primary_txt);
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snprintf(tmp, sizeof(tmp), "IP: %d.%d.%d.%d", ip[0], ip[1], ip[2], ip[3]);
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_display->print(tmp);
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}
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#endif
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}
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}
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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uint32_t UITask::getFrameSignature() {
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uint32_t signature = DisplayFrameSignature::INITIAL;
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char tmp[80];
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if (millis() < _started_at + BOOT_SCREEN_MILLIS) {
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signature = DisplayFrameSignature::append(signature, "boot");
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return DisplayFrameSignature::append(signature, _version_info);
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}
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if (_powering_off_at > 0) {
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return DisplayFrameSignature::append(signature, "powering-off");
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}
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#ifdef WITH_WEBCONFIG
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if (WebConfigServer::isRebootPending()) {
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return DisplayFrameSignature::append(signature, "rebooting");
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}
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char wc_ssid[33], wc_ip[16];
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if (WebConfigServer::getSetupInfo(wc_ssid, sizeof(wc_ssid), wc_ip, sizeof(wc_ip))) {
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signature = DisplayFrameSignature::append(signature, "setup");
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signature = DisplayFrameSignature::append(signature, wc_ssid);
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return DisplayFrameSignature::append(signature, wc_ip);
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}
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#endif
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signature = DisplayFrameSignature::append(signature, "home");
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signature = DisplayFrameSignature::append(signature, _node_prefs->node_name);
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snprintf(tmp, sizeof(tmp), "FREQ: %06.3f SF%d", _node_prefs->freq, _node_prefs->sf);
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signature = DisplayFrameSignature::append(signature, tmp);
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snprintf(tmp, sizeof(tmp), "BW: %03.2f CR: %d", _node_prefs->bw, _node_prefs->cr);
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signature = DisplayFrameSignature::append(signature, tmp);
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#ifdef WITH_MQTT_BRIDGE
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if (WiFi.status() == WL_CONNECTED) {
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IPAddress ip = WiFi.localIP();
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snprintf(tmp, sizeof(tmp), "IP: %d.%d.%d.%d", ip[0], ip[1], ip[2], ip[3]);
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signature = DisplayFrameSignature::append(signature, tmp);
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} else {
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signature = DisplayFrameSignature::append(signature, "wifi-disconnected");
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}
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#endif
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return signature;
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}
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#endif
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void UITask::loop() {
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#if defined(PIN_USER_BTN) && defined(DISPLAY_CLASS)
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int ev = user_btn.check();
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if (ev == BUTTON_EVENT_CLICK) {
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if (_display->isOn()) {
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// TODO: any action ?
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} else {
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_display->turnOn();
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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_frame_valid = false;
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#endif
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}
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_auto_off = millis() + AUTO_OFF_MILLIS; // extend auto-off timer
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} else if (ev == BUTTON_EVENT_LONG_PRESS) {
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_display->turnOn();
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Serial.println("Powering Off");
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_powering_off_at = millis() + POWEROFF_DELAY;
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}
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#endif
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#ifdef WITH_WEBCONFIG
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// While the setup portal is up there's no user button to wake the screen
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// reliably - keep it on so the join instructions stay visible.
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if (WebConfigServer::getSetupInfo(NULL, 0, NULL, 0)) {
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if (!_display->isOn()) {
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_display->turnOn();
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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_frame_valid = false;
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#endif
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}
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_auto_off = millis() + AUTO_OFF_MILLIS;
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}
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#endif
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if (_display->isOn()) {
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if (millis() >= _next_refresh) {
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bool redraw = true;
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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uint32_t frame_signature = getFrameSignature();
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redraw = !_frame_valid || frame_signature != _last_frame_signature;
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#endif
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if (redraw) {
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_display->startFrame();
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renderCurrScreen();
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_display->endFrame();
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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_last_frame_signature = frame_signature;
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_frame_valid = true;
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#endif
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}
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_next_refresh = millis() + 1000; // check for visible changes every second
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}
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if (millis() > _auto_off) {
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_display->turnOff();
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#ifdef DISPLAY_REDRAW_ON_CHANGE
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_frame_valid = false;
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#endif
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}
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}
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if (_powering_off_at > 0) { // power off timer armed
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#ifdef LED_PIN
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digitalWrite(LED_PIN, LED_STATE_ON); // switch on the led until poweroff
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#endif
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if (millis() > _powering_off_at) {
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_board->powerOff(); // should not return
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}
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}
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}
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