svelte
This commit is contained in:
448
frontend/src/App.svelte
Normal file
448
frontend/src/App.svelte
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<script>
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import { onMount, onDestroy } from 'svelte';
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import Header from './components/Header.svelte';
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import StatsCards from './components/StatsCards.svelte';
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import FilterBar from './components/FilterBar.svelte';
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import SpotsTable from './components/SpotsTable.svelte';
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import Sidebar from './components/Sidebar.svelte';
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import Toast from './components/Toast.svelte';
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import ErrorBanner from './components/ErrorBanner.svelte';
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// State
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let spots = [];
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let filteredSpots = [];
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let stats = {
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totalSpots: 0,
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activeSpotters: 0,
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newDXCC: 0,
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connectedClients: 0,
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totalContacts: 0,
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clusterStatus: 'disconnected',
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flexStatus: 'disconnected',
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myCallsign: '',
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filters: { skimmer: false, ft8: false, ft4: false }
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};
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let topSpotters = [];
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let watchlist = [];
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let recentQSOs = [];
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let logStats = { today: 0, thisWeek: 0, thisMonth: 0, total: 0 };
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let dxccProgress = { worked: 0, total: 340, percentage: 0 };
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let solarData = { sfi: 'N/A', sunspots: 'N/A', aIndex: 'N/A', kIndex: 'N/A' };
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let activeTab = 'stats';
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let wsStatus = 'disconnected';
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let errorMessage = '';
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let toastMessage = '';
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let toastType = 'info';
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let spotFilters = {
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showAll: true,
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showNewDXCC: false,
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showNewBand: false,
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showNewMode: false,
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showNewBandMode: false,
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showNewSlot: false,
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showWorked: false,
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showWatchlist: false,
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showDigital: false,
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showSSB: false,
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showCW: false,
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band160M: false,
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band80M: false,
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band60M: false,
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band40M: false,
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band30M: false,
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band20M: false,
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band17M: false,
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band15M: false,
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band12M: false,
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band10M: false,
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band6M: false
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};
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// WebSocket
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let ws;
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let reconnectTimer;
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let reconnectAttempts = 0;
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let maxReconnectAttempts = 10;
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// Reactive filtered spots
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$: {
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if (spotFilters.showAll) {
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filteredSpots = spots;
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} else {
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filteredSpots = applyFilters(spots, spotFilters, watchlist);
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}
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}
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function applyFilters(allSpots, filters, wl) {
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const bandFiltersActive = filters.band160M || filters.band80M || filters.band60M ||
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filters.band40M || filters.band30M || filters.band20M || filters.band17M ||
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filters.band15M || filters.band12M || filters.band10M || filters.band6M;
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const typeFiltersActive = filters.showNewDXCC || filters.showNewBand ||
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filters.showNewMode || filters.showNewBandMode || filters.showNewSlot ||
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filters.showWorked || filters.showWatchlist;
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const modeFiltersActive = filters.showDigital || filters.showSSB || filters.showCW;
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return allSpots.filter(spot => {
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let matchesBand = false;
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let matchesType = false;
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let matchesMode = false;
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if (bandFiltersActive) {
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matchesBand = (
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(filters.band160M && spot.Band === '160M') ||
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(filters.band80M && spot.Band === '80M') ||
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(filters.band60M && spot.Band === '60M') ||
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(filters.band40M && spot.Band === '40M') ||
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(filters.band30M && spot.Band === '30M') ||
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(filters.band20M && spot.Band === '20M') ||
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(filters.band17M && spot.Band === '17M') ||
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(filters.band15M && spot.Band === '15M') ||
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(filters.band12M && spot.Band === '12M') ||
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(filters.band10M && spot.Band === '10M') ||
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(filters.band6M && spot.Band === '6M')
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);
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}
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if (typeFiltersActive) {
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if (filters.showWatchlist) {
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const inWatchlist = wl.some(pattern =>
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spot.DX === pattern || spot.DX.startsWith(pattern)
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);
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if (inWatchlist) matchesType = true;
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}
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if (filters.showNewDXCC && spot.NewDXCC) matchesType = true;
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else if (filters.showNewBandMode && spot.NewBand && spot.NewMode && !spot.NewDXCC) matchesType = true;
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else if (filters.showNewBand && spot.NewBand && !spot.NewMode && !spot.NewDXCC) matchesType = true;
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else if (filters.showNewMode && spot.NewMode && !spot.NewBand && !spot.NewDXCC) matchesType = true;
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else if (filters.showNewSlot && spot.NewSlot && !spot.NewDXCC && !spot.NewBand && !spot.NewMode) matchesType = true;
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else if (filters.showWorked && spot.Worked) matchesType = true;
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}
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if (modeFiltersActive) {
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const mode = spot.Mode || '';
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if (filters.showDigital && ['FT8', 'FT4', 'RTTY'].includes(mode)) matchesMode = true;
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if (filters.showSSB && ['SSB', 'USB', 'LSB'].includes(mode)) matchesMode = true;
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if (filters.showCW && mode === 'CW') matchesMode = true;
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}
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const numActiveFilterTypes = [bandFiltersActive, typeFiltersActive, modeFiltersActive].filter(Boolean).length;
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if (numActiveFilterTypes === 0) return false;
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if (numActiveFilterTypes === 1) {
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if (bandFiltersActive) return matchesBand;
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if (typeFiltersActive) return matchesType;
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if (modeFiltersActive) return matchesMode;
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}
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if (numActiveFilterTypes === 2) {
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if (bandFiltersActive && typeFiltersActive) return matchesBand && matchesType;
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if (bandFiltersActive && modeFiltersActive) return matchesBand && matchesMode;
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if (typeFiltersActive && modeFiltersActive) return matchesType && matchesMode;
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}
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if (numActiveFilterTypes === 3) {
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return matchesBand && matchesType && matchesMode;
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}
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return false;
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});
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}
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function toggleFilter(filterName) {
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if (filterName === 'showAll') {
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spotFilters = {
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showAll: true,
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showNewDXCC: false,
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showNewBand: false,
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showNewMode: false,
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showNewBandMode: false,
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showNewSlot: false,
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showWorked: false,
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showWatchlist: false,
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showDigital: false,
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showSSB: false,
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showCW: false,
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band160M: false,
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band80M: false,
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band60M: false,
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band40M: false,
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band30M: false,
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band20M: false,
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band17M: false,
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band15M: false,
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band12M: false,
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band10M: false,
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band6M: false
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};
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} else {
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spotFilters.showAll = false;
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spotFilters[filterName] = !spotFilters[filterName];
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const anyActive = Object.keys(spotFilters).some(key =>
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key !== 'showAll' && spotFilters[key]
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);
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if (!anyActive) {
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spotFilters.showAll = true;
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}
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}
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}
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function connectWebSocket() {
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if (ws && (ws.readyState === WebSocket.CONNECTING || ws.readyState === WebSocket.OPEN)) {
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return;
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}
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wsStatus = 'connecting';
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try {
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ws = new WebSocket('ws://localhost:8080/api/ws');
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ws.onopen = () => {
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console.log('WebSocket connected');
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wsStatus = 'connected';
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reconnectAttempts = 0;
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errorMessage = '';
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showToast('Connected to server', 'success');
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};
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ws.onmessage = (event) => {
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try {
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const message = JSON.parse(event.data);
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handleWebSocketMessage(message);
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} catch (error) {
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console.error('Error parsing WebSocket message:', error);
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}
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};
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ws.onerror = (error) => {
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console.error('WebSocket error:', error);
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wsStatus = 'disconnected';
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};
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ws.onclose = () => {
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console.log('WebSocket closed');
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wsStatus = 'disconnected';
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if (reconnectAttempts < maxReconnectAttempts) {
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reconnectAttempts++;
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const delay = Math.min(1000 * Math.pow(2, reconnectAttempts), 30000);
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errorMessage = `Connection lost. Reconnecting in ${delay/1000}s... (attempt ${reconnectAttempts}/${maxReconnectAttempts})`;
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reconnectTimer = setTimeout(() => {
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connectWebSocket();
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}, delay);
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} else {
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errorMessage = 'Unable to connect to server. Please refresh the page.';
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}
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};
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} catch (error) {
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console.error('Error creating WebSocket:', error);
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wsStatus = 'disconnected';
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}
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}
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function handleWebSocketMessage(message) {
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switch (message.type) {
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case 'stats':
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stats = message.data;
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break;
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case 'spots':
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spots = message.data || [];
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break;
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case 'spotters':
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topSpotters = message.data || [];
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break;
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case 'watchlist':
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watchlist = message.data || [];
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break;
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case 'log':
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recentQSOs = message.data || [];
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break;
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case 'logStats':
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logStats = message.data || {};
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break;
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case 'dxccProgress':
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dxccProgress = message.data || { worked: 0, total: 340, percentage: 0 };
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break;
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}
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}
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function showToast(message, type = 'info') {
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toastMessage = message;
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toastType = type;
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setTimeout(() => {
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toastMessage = '';
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}, 3000);
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}
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async function fetchSolarData() {
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try {
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const response = await fetch('/api/solar');
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const json = await response.json();
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if (json.success) {
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solarData = {
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sfi: json.data.sfi || 'N/A',
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sunspots: json.data.sunspots || 'N/A',
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aIndex: json.data.aIndex || 'N/A',
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kIndex: json.data.kIndex || 'N/A'
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};
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}
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} catch (error) {
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console.error('Error fetching solar data:', error);
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}
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}
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async function sendCallsign(callsign, frequency, mode) {
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try {
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const response = await fetch('/api/send-callsign', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ callsign, frequency, mode })
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});
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const data = await response.json();
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if (data.success) {
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showToast(`${callsign} Sent - Radio tuned on ${frequency} in ${mode}`, 'success');
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} else {
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showToast('Failed to send', 'error');
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}
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} catch (error) {
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console.error('Error sending callsign:', error);
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showToast(`Error: ${error.message}`, 'error');
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}
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}
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async function updateClusterFilter(filterName, value) {
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try {
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const response = await fetch('/api/filters', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ [filterName]: value })
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});
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const data = await response.json();
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if (data.success) {
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stats.filters[filterName] = value;
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showToast(`Filter ${filterName} updated`, 'success');
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}
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} catch (error) {
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console.error('Error updating filter:', error);
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showToast(`Update error: ${error.message}`, 'error');
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}
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}
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async function shutdownApp() {
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try {
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const response = await fetch('/api/shutdown', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' }
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});
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const data = await response.json();
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if (data.success) {
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showToast('FlexDXCluster shutting down...', 'info');
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// Fermer le WebSocket et arrêter les tentatives de reconnexion
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if (ws) ws.close();
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if (reconnectTimer) clearTimeout(reconnectTimer);
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wsStatus = 'disconnected';
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maxReconnectAttempts = 0; // Empêcher les reconnexions
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// Afficher la page de shutdown après 1 seconde
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setTimeout(() => {
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document.body.innerHTML = `
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<div class="min-h-screen flex items-center justify-center bg-gradient-to-br from-slate-900 via-slate-800 to-slate-900 text-white">
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<div class="text-center">
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<svg class="w-24 h-24 mx-auto mb-6 text-blue-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
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</svg>
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<h1 class="text-4xl font-bold mb-4 bg-gradient-to-r from-blue-400 to-purple-400 bg-clip-text text-transparent">
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FlexDXCluster Stopped
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</h1>
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<p class="text-slate-400 text-lg">The application has been shut down successfully.</p>
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<p class="text-slate-500 text-sm mt-4">You can close this window.</p>
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</div>
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</div>
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`;
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}, 1000);
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}
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} catch (error) {
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console.error('Error shutting down:', error);
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showToast(`Cannot shutdown: ${error.message}`, 'error');
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}
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}
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onMount(() => {
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connectWebSocket();
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fetchSolarData();
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// Update solar data every 15 minutes
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const solarInterval = setInterval(fetchSolarData, 15 * 60 * 1000);
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// Listen for sendSpot events from watchlist
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const handleSendSpot = (e) => {
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sendCallsign(e.detail.callsign, e.detail.frequency, e.detail.mode);
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};
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window.addEventListener('sendSpot', handleSendSpot);
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return () => {
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if (ws) ws.close();
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if (reconnectTimer) clearTimeout(reconnectTimer);
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clearInterval(solarInterval);
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window.removeEventListener('sendSpot', handleSendSpot);
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};
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});
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</script>
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<div class="bg-gradient-to-br from-slate-900 via-slate-800 to-slate-900 text-white min-h-screen p-4">
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{#if errorMessage}
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<ErrorBanner message={errorMessage} on:close={() => errorMessage = ''} />
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{/if}
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{#if toastMessage}
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<Toast message={toastMessage} type={toastType} />
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{/if}
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<Header
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{stats}
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{solarData}
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{wsStatus}
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on:shutdown={shutdownApp}
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/>
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<StatsCards
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{stats}
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on:filterChange={(e) => updateClusterFilter(e.detail.name, e.detail.value)}
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/>
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<FilterBar
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{spotFilters}
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{spots}
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{watchlist}
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on:toggleFilter={(e) => toggleFilter(e.detail)}
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/>
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<div class="grid grid-cols-4 gap-3" style="height: calc(100vh - 360px);">
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<div class="col-span-3">
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<SpotsTable
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spots={filteredSpots}
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{watchlist}
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myCallsign={stats.myCallsign}
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on:clickSpot={(e) => sendCallsign(e.detail.callsign, e.detail.frequency, e.detail.mode)}
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/>
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</div>
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<Sidebar
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bind:activeTab
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{topSpotters}
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{spots}
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{watchlist}
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{recentQSOs}
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{logStats}
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{dxccProgress}
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on:toast={(e) => showToast(e.detail.message, e.detail.type)}
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/>
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</div>
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</div>
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Reference in New Issue
Block a user