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refactor(satellite): use MapUtils.init + HUD on ground track map

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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
James Smith
2026-04-13 22:56:20 +01:00
parent 12af6e250e
commit 7dfefb48e6
2 changed files with 32 additions and 86 deletions
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107
templates/satellite_dashboard.html
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@@ -16,6 +16,7 @@
<link rel="stylesheet" href="{{ url_for('static', filename='css/settings.css') }}?v={{ version }}&r=maptheme17">
<link rel="stylesheet" href="{{ url_for('static', filename='css/help-modal.css') }}">
<link rel="stylesheet" href="{{ url_for('static', filename='css/satellite_dashboard.css') }}">
<link rel="stylesheet" href="{{ url_for('static', filename='css/core/map-utils.css') }}">
<script>
window.INTERCEPT_SHARED_OBSERVER_LOCATION = {{ shared_observer_location | tojson }};
</script>
@@ -766,6 +767,7 @@
let passes = [];
let selectedPass = null;
let groundMap = null;
let satMapOverlays = null;
let satMarker = null;
let trackLine = null;
let observerMarker = null;
@@ -1906,103 +1908,35 @@
now.toISOString().substring(11, 19) + ' UTC';
}
function createFallbackGridLayer() {
const layer = L.gridLayer({
tileSize: 256,
updateWhenIdle: true,
attribution: 'Local fallback grid'
});
layer.createTile = function(coords) {
const tile = document.createElement('canvas');
tile.width = 256;
tile.height = 256;
const ctx = tile.getContext('2d');
ctx.fillStyle = '#08121c';
ctx.fillRect(0, 0, 256, 256);
ctx.strokeStyle = 'rgba(0, 212, 255, 0.12)';
ctx.lineWidth = 1;
ctx.beginPath();
ctx.moveTo(0, 0);
ctx.lineTo(256, 0);
ctx.moveTo(0, 0);
ctx.lineTo(0, 256);
ctx.stroke();
ctx.strokeStyle = 'rgba(255, 255, 255, 0.06)';
ctx.beginPath();
ctx.moveTo(128, 0);
ctx.lineTo(128, 256);
ctx.moveTo(0, 128);
ctx.lineTo(256, 128);
ctx.stroke();
ctx.fillStyle = 'rgba(160, 220, 255, 0.28)';
ctx.font = '11px "JetBrains Mono", monospace';
ctx.fillText(`Z${coords.z} X${coords.x} Y${coords.y}`, 12, 22);
return tile;
};
return layer;
}
async function upgradeGroundTilesFromSettings(fallbackTiles) {
if (typeof Settings === 'undefined' || !groundMap) return;
try {
await Settings.init();
if (!groundMap) return;
const configuredLayer = Settings.createTileLayer();
let tileLoaded = false;
configuredLayer.once('load', () => {
tileLoaded = true;
if (groundMap && fallbackTiles && groundMap.hasLayer(fallbackTiles)) {
groundMap.removeLayer(fallbackTiles);
}
groundMap.invalidateSize(false);
});
configuredLayer.on('tileerror', () => {
if (!tileLoaded) {
console.warn('Satellite tile layer failed to load, keeping fallback grid');
}
});
configuredLayer.addTo(groundMap);
Settings.registerMap(groundMap);
} catch (e) {
console.warn('Satellite: Settings/tile upgrade failed, using fallback grid:', e);
}
}
async function initGroundMap() {
const container = document.getElementById('groundMap');
if (!container || container._leaflet_id) return;
const mapContainer = document.getElementById('groundMap');
if (!mapContainer || groundMap) return;
groundMap = L.map('groundMap', {
groundMap = MapUtils.init('groundMap', {
center: [20, 0],
zoom: 2,
zoom: 1,
minZoom: 1,
maxZoom: 10,
worldCopyJump: true
attributionControl: false,
});
if (!groundMap) return;
window.groundMap = groundMap;
// Use a zero-network fallback so dashboard navigation stays fast even
// when internet map providers are slow or unreachable.
const fallbackTiles = createFallbackGridLayer().addTo(groundMap);
satMapOverlays = MapUtils.addTacticalOverlays(groundMap, {
hudPanels: {
modeName: 'SAT TRACK',
getContactCount: () => 0,
},
scaleBar: true,
});
upgradeGroundTilesFromSettings(fallbackTiles);
// Add observer marker via reticle
const lat = parseFloat(document.getElementById('obsLat')?.value) || 51.5;
const lon = parseFloat(document.getElementById('obsLon')?.value) || -0.1;
observerMarker = MapUtils._buildReticle([lat, lon]);
observerMarker.addTo(groundMap);
const lat = parseFloat(document.getElementById('obsLat')?.value);
const lon = parseFloat(document.getElementById('obsLon')?.value);
if (!Number.isNaN(lat) && !Number.isNaN(lon)) {
groundMap.setView([lat, lon], 3);
}
requestAnimationFrame(() => groundMap?.invalidateSize(false));
setTimeout(() => groundMap?.invalidateSize(false), 250);
updateMapModeButtons();
@@ -3163,6 +3097,7 @@
<script src="{{ url_for('static', filename='js/core/cheat-sheets.js') }}"></script>
{% include 'partials/nav-utility-modals.html' %}
<script src="{{ url_for('static', filename='js/core/settings-manager.js') }}?v={{ version }}&r=maptheme17"></script>
<script src="{{ url_for('static', filename='js/map-utils.js') }}"></script>
<script src="{{ url_for('static', filename='js/core/global-nav.js') }}"></script>
<script src="{{ url_for('static', filename='js/modes/ground_station_waterfall.js') }}"></script>
<script>