ratdeck/src/ui/LvStatusBar.cpp

#include "LvStatusBar.h"
#include "Theme.h"
#include <Arduino.h>
#include <time.h>
#include "fonts/fonts.h"

void LvStatusBar::create(lv_obj_t* parent) {
    _bar = lv_obj_create(parent);
    lv_obj_set_size(_bar, Theme::SCREEN_W, Theme::STATUS_BAR_H);
    lv_obj_align(_bar, LV_ALIGN_TOP_LEFT, 0, 0);
    lv_obj_set_style_bg_color(_bar, lv_color_hex(Theme::BG), 0);
    lv_obj_set_style_bg_opa(_bar, LV_OPA_COVER, 0);
    lv_obj_set_style_border_color(_bar, lv_color_hex(Theme::BORDER), 0);
    lv_obj_set_style_border_width(_bar, 1, 0);
    lv_obj_set_style_border_side(_bar, LV_BORDER_SIDE_BOTTOM, 0);
    lv_obj_set_style_pad_all(_bar, 0, 0);
    lv_obj_set_style_radius(_bar, 0, 0);
    lv_obj_clear_flag(_bar, LV_OBJ_FLAG_SCROLLABLE);

    const lv_font_t* font = &lv_font_ratdeck_12;

    // Left: Time display (hidden until valid time is available)
    _lblTime = lv_label_create(_bar);
    lv_obj_set_style_text_font(_lblTime, font, 0);
    lv_obj_set_style_text_color(_lblTime, lv_color_hex(Theme::PRIMARY), 0);
    lv_label_set_text(_lblTime, "");
    lv_obj_align(_lblTime, LV_ALIGN_LEFT_MID, 4, 0);

    // Center: "Ratspeak.org"
    _lblBrand = lv_label_create(_bar);
    lv_obj_set_style_text_font(_lblBrand, font, 0);
    lv_obj_set_style_text_color(_lblBrand, lv_color_hex(Theme::ACCENT), 0);
    lv_label_set_text(_lblBrand, "Ratspeak.org");
    lv_obj_align(_lblBrand, LV_ALIGN_CENTER, 0, 0);

    // Right: Battery %
    _lblBatt = lv_label_create(_bar);
    lv_obj_set_style_text_font(_lblBatt, font, 0);
    lv_label_set_text(_lblBatt, "");
    lv_obj_align(_lblBatt, LV_ALIGN_RIGHT_MID, -4, 0);

    // Toast overlay (hidden by default)
    _toast = lv_obj_create(parent);
    lv_obj_set_size(_toast, Theme::SCREEN_W, Theme::STATUS_BAR_H);
    lv_obj_align(_toast, LV_ALIGN_TOP_LEFT, 0, 0);
    lv_obj_set_style_bg_color(_toast, lv_color_hex(Theme::ACCENT), 0);
    lv_obj_set_style_bg_opa(_toast, LV_OPA_COVER, 0);
    lv_obj_set_style_pad_all(_toast, 0, 0);
    lv_obj_set_style_radius(_toast, 0, 0);
    lv_obj_clear_flag(_toast, LV_OBJ_FLAG_SCROLLABLE);
    lv_obj_add_flag(_toast, LV_OBJ_FLAG_HIDDEN);

    _lblToast = lv_label_create(_toast);
    lv_obj_set_style_text_font(_lblToast, font, 0);
    lv_obj_set_style_text_color(_lblToast, lv_color_hex(Theme::BG), 0);
    lv_obj_center(_lblToast);
    lv_label_set_text(_lblToast, "");
}

void LvStatusBar::update() {
    // Handle announce flash timeout
    if (_announceFlashEnd > 0 && millis() >= _announceFlashEnd) {
        _announceFlashEnd = 0;
    }

    // Handle toast timeout
    if (_toastEnd > 0 && millis() >= _toastEnd) {
        _toastEnd = 0;
        lv_obj_add_flag(_toast, LV_OBJ_FLAG_HIDDEN);
    }
}

void LvStatusBar::updateTime() {
    if (!_lblTime) return;

    time_t now = time(nullptr);
    if (now <= 1700000000) {
        lv_label_set_text(_lblTime, "");
        _lastHour = -1; _lastMinute = -1;
        return;
    }

    struct tm* local = localtime(&now);
    if (!local) {
        lv_label_set_text(_lblTime, "");
        _lastHour = -1; _lastMinute = -1;
        return;
    }

    // Only update label when minute changes (avoids needless LVGL invalidation)
    if (local->tm_hour == _lastHour && local->tm_min == _lastMinute) return;
    _lastHour = local->tm_hour;
    _lastMinute = local->tm_min;

    char buf[8];
    if (_use24h) {
        snprintf(buf, sizeof(buf), "%02d:%02d", local->tm_hour, local->tm_min);
    } else {
        int h = local->tm_hour % 12;
        if (h == 0) h = 12;
        snprintf(buf, sizeof(buf), "%d:%02d", h, local->tm_min);
    }
    lv_label_set_text(_lblTime, buf);
}

void LvStatusBar::setGPSFix(bool hasFix) {
    _gpsFix = hasFix;
}

void LvStatusBar::setBatteryPercent(int pct) {
    if (_battPct == pct) return;
    _battPct = pct;
    if (pct >= 0) {
        char buf[8];
        snprintf(buf, sizeof(buf), "%d%%", pct);
        lv_label_set_text(_lblBatt, buf);
        uint32_t col = Theme::PRIMARY;
        if (pct <= 15) col = Theme::ERROR_CLR;
        else if (pct <= 30) col = Theme::WARNING_CLR;
        lv_obj_set_style_text_color(_lblBatt, lv_color_hex(col), 0);
    }
}

void LvStatusBar::setTransportMode(const char* mode) {
    (void)mode;
}

void LvStatusBar::flashAnnounce() {
    _announceFlashEnd = millis() + 1000;
}

void LvStatusBar::showToast(const char* msg, uint32_t durationMs) {
    lv_label_set_text(_lblToast, msg);
    _toastEnd = millis() + durationMs;
    lv_obj_clear_flag(_toast, LV_OBJ_FLAG_HIDDEN);
}