import {
  aprsAgeText,
  aprsPacketCategory,
  collapseAprsDuplicates,
  normalizeAprsPacket,
  renderAprsPacketRow
} from "./chunk-REYSUJQ4.js";
import {
  forActiveRig,
  isActiveRigDecode
} from "./chunk-S57W63QN.js";
import {
  hostCore,
  hostState
} from "./chunk-KL66PICH.js";

// src/plugins/aprs.ts
var aprsWindow = window;
var escapeAprsHtml = (input) => hostCore.escapeMapHtml(input);
var showAprsHint = (message, durationMs) => {
  hostCore.showHint(message, durationMs);
};
var aprsStatus = document.getElementById("aprs-status");
var aprsPacketsEl = document.getElementById("aprs-packets");
var aprsFilterInput = document.getElementById("aprs-filter");
var aprsBarOverlay = document.getElementById("aprs-bar-overlay");
var aprsOnlyPosBtn = document.getElementById("aprs-only-pos-btn");
var aprsHideCrcBtn = document.getElementById("aprs-hide-crc-btn");
var aprsCollapseDupBtn = document.getElementById("aprs-collapse-dup-btn");
var aprsTotalCountEl = document.getElementById("aprs-total-count");
var aprsVisibleCountEl = document.getElementById("aprs-visible-count");
var aprsLatestSeenEl = document.getElementById("aprs-latest-seen");
var APRS_BAR_WINDOW_MS = 15 * 60 * 1e3;
var aprsFilterText = "";
var aprsPacketHistory = [];
var aprsBarDismissedAtMs = 0;
var aprsOnlyPos = false;
var aprsHideCrc = false;
var aprsCollapseDup = false;
var aprsTypeFilter = "all";
function currentAprsHistoryRetentionMs() {
  return typeof aprsWindow.getDecodeHistoryRetentionMs === "function" ? aprsWindow.getDecodeHistoryRetentionMs() : 24 * 60 * 60 * 1e3;
}
function pruneAprsPacketHistory() {
  const cutoffMs = Date.now() - currentAprsHistoryRetentionMs();
  aprsPacketHistory = aprsPacketHistory.filter((pkt) => (pkt._tsMs ?? 0) >= cutoffMs);
}
function scheduleAprsUi(key, job) {
  if (typeof aprsWindow.trxScheduleUiFrameJob === "function") {
    aprsWindow.trxScheduleUiFrameJob(key, job);
    return;
  }
  job();
}
function scheduleAprsHistoryRender() {
  scheduleAprsUi("aprs-history", () => {
    renderAprsHistory();
  });
}
function scheduleAprsBarUpdate() {
  scheduleAprsUi("aprs-bar", () => {
    updateAprsBar();
  });
}
function aprsDistanceText(pkt) {
  if (hostState.serverLat == null || hostState.serverLon == null || pkt.lat == null || pkt.lon == null) return "";
  const distKm = hostCore.haversineKm(hostState.serverLat, hostState.serverLon, pkt.lat, pkt.lon);
  if (!Number.isFinite(distKm)) return "";
  if (distKm < 1) return `${Math.round(distKm * 1e3)} m from TRX`;
  return `${distKm.toFixed(1)} km from TRX`;
}
function aprsFilterMatch(pkt) {
  if (aprsOnlyPos && (pkt.lat == null || pkt.lon == null)) return false;
  if (aprsHideCrc && !pkt.crcOk) return false;
  if (aprsTypeFilter !== "all" && aprsPacketCategory(pkt) !== aprsTypeFilter) return false;
  if (!aprsFilterText) return true;
  const haystack = [
    pkt.srcCall,
    pkt.destCall,
    pkt.path,
    pkt.info,
    pkt.type,
    pkt.lat != null ? pkt.lat.toFixed(4) : "",
    pkt.lon != null ? pkt.lon.toFixed(4) : "",
    aprsPacketCategory(pkt)
  ].filter(Boolean).join(" ").toUpperCase();
  return haystack.includes(aprsFilterText);
}
function aprsRigPackets() {
  return forActiveRig(aprsPacketHistory);
}
function aprsVisiblePackets() {
  const rigPackets = aprsRigPackets();
  const packets = aprsCollapseDup ? collapseAprsDuplicates(rigPackets) : rigPackets;
  return packets.filter(aprsFilterMatch);
}
function updateAprsSummary() {
  const rigPackets = aprsRigPackets();
  const visible = aprsVisiblePackets();
  if (aprsTotalCountEl) {
    aprsTotalCountEl.textContent = `${rigPackets.length} total`;
  }
  if (aprsVisibleCountEl) {
    aprsVisibleCountEl.textContent = `${visible.length} shown`;
  }
  if (aprsLatestSeenEl) {
    const latest = rigPackets[0];
    if (!latest) {
      aprsLatestSeenEl.textContent = "No packets yet";
    } else {
      aprsLatestSeenEl.textContent = `${latest.srcCall} ${aprsAgeText(latest._tsMs)}`;
    }
  }
}
function updateAprsChipState() {
  document.querySelectorAll("[id^='aprs-type-']").forEach((btn) => {
    btn.classList.toggle("active", btn.id === `aprs-type-${aprsTypeFilter}`);
  });
  aprsOnlyPosBtn?.classList.toggle("active", aprsOnlyPos);
  aprsHideCrcBtn?.classList.toggle("active", aprsHideCrc);
  aprsCollapseDupBtn?.classList.toggle("active", aprsCollapseDup);
}
async function copyAprsCoords(text) {
  try {
    const clipboard = Reflect.get(navigator, "clipboard");
    if (!clipboard) return;
    await clipboard.writeText(text);
    showAprsHint("Coordinates copied", 1200);
  } catch {
    showAprsHint("Copy failed", 1500);
  }
}
function renderAprsRow(pkt, isFresh) {
  return renderAprsPacketRow(pkt, {
    fresh: isFresh,
    distance: aprsDistanceText(pkt),
    onMap: (lat, lon) => {
      aprsWindow.navigateToAprsMap?.(lat, lon);
    },
    onCopy: (text) => {
      void copyAprsCoords(text);
    },
    onLog: (call, gridsquare) => {
      aprsWindow.logContact?.({ call, gridsquare: gridsquare ?? void 0, decoder: "aprs" });
    }
  });
}
function renderAprsHistory() {
  pruneAprsPacketHistory();
  if (!aprsPacketsEl) {
    updateAprsSummary();
    updateAprsChipState();
    return;
  }
  const visible = aprsVisiblePackets();
  const fragment = document.createDocumentFragment();
  for (const [index, packet] of visible.entries()) {
    fragment.appendChild(renderAprsRow(packet, index === 0));
  }
  aprsPacketsEl.replaceChildren(fragment);
  updateAprsSummary();
  updateAprsChipState();
}
function updateAprsBar() {
  if (!aprsBarOverlay) return;
  const isPkt = (document.getElementById("mode")?.value || "").toUpperCase() === "PKT";
  const cutoffMs = Date.now() - APRS_BAR_WINDOW_MS;
  const okFrames = aprsPacketHistory.filter(
    (p) => p.crcOk && (p._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(p.rig_id)
  );
  const frames = collapseAprsDuplicates(okFrames).slice(0, 8);
  const newestTsMs = frames.reduce((latest, pkt) => Math.max(latest, Number(pkt._tsMs) || 0), 0);
  if (!isPkt || frames.length === 0 || newestTsMs <= aprsBarDismissedAtMs) {
    aprsBarOverlay.style.display = "none";
    aprsBarOverlay.innerHTML = "";
    return;
  }
  let html = `<div class="aprs-bar-header"><span class="aprs-bar-title"><span class="aprs-bar-title-word">APRS</span><span class="aprs-bar-title-word">Live</span></span><span class="aprs-bar-actions"><span class="aprs-bar-window">Last 15 minutes</span><span class="aprs-bar-clear-wrap"><span class="aprs-bar-clear" role="button" tabindex="0" onclick="window.clearAprsBar()" onkeydown="if(event.key==='Enter'||event.key===' '){event.preventDefault();window.clearAprsBar();}" aria-label="Clear APRS overlay">Clear</span></span><button class="aprs-bar-close" type="button" onclick="window.closeAprsBar()" aria-label="Close APRS overlay">&times;</button></span></div>`;
  for (const pkt of frames) {
    const ts = pkt._ts ? `<span class="aprs-bar-time">${pkt._ts}</span>` : "";
    const call = `<span class="aprs-bar-call">${escapeAprsHtml(pkt.srcCall ?? "")}</span>`;
    const dest = escapeAprsHtml(pkt.destCall || "");
    const info = escapeAprsHtml(pkt.info || "");
    const pin = pkt.lat != null && pkt.lon != null ? `<button class="aprs-bar-pin" title="${pkt.lat.toFixed(4)}, ${pkt.lon.toFixed(4)}" onclick="window.navigateToAprsMap(${pkt.lat},${pkt.lon})">📍</button>` : "";
    html += `<div class="aprs-bar-frame"><div class="aprs-bar-frame-main">${ts}${pin}${call}>${dest}: ${info}</div></div>`;
  }
  aprsBarOverlay.innerHTML = html;
  aprsBarOverlay.style.display = "flex";
}
aprsWindow.updateAprsBar = updateAprsBar;
aprsWindow.clearAprsBar = function() {
  resetAprsHistoryView();
};
aprsWindow.closeAprsBar = function() {
  aprsBarDismissedAtMs = Date.now();
  if (aprsBarOverlay) {
    aprsBarOverlay.style.display = "none";
    aprsBarOverlay.innerHTML = "";
  }
};
function resetAprsHistoryView() {
  if (aprsPacketsEl) aprsPacketsEl.innerHTML = "";
  aprsPacketHistory = [];
  updateAprsBar();
  renderAprsHistory();
  aprsWindow.clearMapMarkersByType?.("aprs");
}
function pruneAprsHistoryView() {
  pruneAprsPacketHistory();
  updateAprsBar();
  renderAprsHistory();
}
function plotAprsPacket(pkt) {
  if (pkt.lat == null || pkt.lon == null || !aprsWindow.aprsMapAddStation) return;
  aprsWindow.aprsMapAddStation(pkt.srcCall ?? "", pkt.lat, pkt.lon, pkt.info ?? "", pkt.symbolTable, pkt.symbolCode, pkt);
}
function addAprsPacket(pkt) {
  const tsMs = Number.isFinite(pkt.ts_ms) ? Number(pkt.ts_ms) : Date.now();
  pkt._tsMs = tsMs;
  pkt._ts = new Date(tsMs).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit", second: "2-digit" });
  aprsPacketHistory.unshift(pkt);
  pruneAprsPacketHistory();
  plotAprsPacket(pkt);
  if (pkt.crcOk) scheduleAprsBarUpdate();
  scheduleAprsHistoryRender();
}
function normalizeServerAprsPacket(pkt) {
  return normalizeAprsPacket(pkt, aprsWindow.getDecodeRigMeta?.() ?? null);
}
function onServerAprsBatch(packets) {
  if (!Array.isArray(packets) || packets.length === 0) return;
  const normalized = [];
  let hasCrcOk = false;
  for (const pkt of packets) {
    const next = normalizeServerAprsPacket(pkt);
    if (aprsStatus && isActiveRigDecode(next.rig_id)) aprsStatus.textContent = "Receiving";
    const tsMs = Number.isFinite(next.ts_ms) ? Number(next.ts_ms) : Date.now();
    next._tsMs = tsMs;
    next._ts = new Date(tsMs).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit", second: "2-digit" });
    plotAprsPacket(next);
    if (next.crcOk) hasCrcOk = true;
    normalized.push(next);
  }
  normalized.reverse();
  aprsPacketHistory = normalized.concat(aprsPacketHistory);
  pruneAprsPacketHistory();
  if (hasCrcOk) scheduleAprsBarUpdate();
  scheduleAprsHistoryRender();
}
document.getElementById("settings-clear-aprs-history")?.addEventListener("click", () => {
  void (async () => {
    if (!await aprsWindow.trxUi.confirm({ title: "Clear APRS history?", message: "All stored APRS packets will be permanently removed.", confirmLabel: "Clear history" })) return;
    try {
      await hostCore.postPath("/clear_aprs_decode");
      resetAprsHistoryView();
    } catch (e) {
      console.error("APRS history clear failed", e);
    }
  })();
});
if (aprsOnlyPosBtn) {
  aprsOnlyPosBtn.addEventListener("click", () => {
    aprsOnlyPos = !aprsOnlyPos;
    renderAprsHistory();
  });
}
if (aprsHideCrcBtn) {
  aprsHideCrcBtn.addEventListener("click", () => {
    aprsHideCrc = !aprsHideCrc;
    renderAprsHistory();
  });
}
if (aprsCollapseDupBtn) {
  aprsCollapseDupBtn.addEventListener("click", () => {
    aprsCollapseDup = !aprsCollapseDup;
    renderAprsHistory();
  });
}
["all", "position", "message", "weather", "telemetry", "other"].forEach((type) => {
  const btn = document.getElementById(`aprs-type-${type}`);
  if (!btn) return;
  btn.addEventListener("click", () => {
    aprsTypeFilter = type;
    renderAprsHistory();
  });
});
if (aprsFilterInput) {
  aprsFilterInput.addEventListener("input", () => {
    aprsFilterText = aprsFilterInput.value.trim().toUpperCase();
    renderAprsHistory();
  });
}
function onServerAprs(pkt) {
  const packet = normalizeServerAprsPacket(pkt);
  if (aprsStatus && isActiveRigDecode(packet.rig_id)) aprsStatus.textContent = "Receiving";
  addAprsPacket(packet);
}
renderAprsHistory();
window.trxPluginRuntime.registerDecoder({
  id: "aprs",
  onMessage: onServerAprs,
  onBatch: onServerAprsBatch,
  restore: onServerAprsBatch,
  reset: resetAprsHistoryView,
  prune: pruneAprsHistoryView,
  rerender: () => {
    updateAprsBar();
    renderAprsHistory();
  },
  // Oldest first, so station tracks are rebuilt in the order they happened.
  syncMap: () => {
    for (const entry of [...aprsPacketHistory].reverse()) plotAprsPacket(entry);
  }
});