adam/offline-map-tile-downloader
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Added search bar to search exact co ordinate from map

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This commit is contained in:
itsnotTalha
2026-03-02 11:54:49 +06:00
parent 6da09b9b14
commit 57693200d3
1 changed files with 29 additions and 12 deletions
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templates/index.html
+29 -12
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@@ -48,6 +48,11 @@
<div style="position: relative;">
<div id="map"></div>
<div class="form-container">
<div style="margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid #ccc;">
<label for="coord_search">Go to Coordinates:</label><br>
<input type="text" id="coord_search" placeholder="lat, lng (e.g. lat, lng)" style="width: 200px;">
<button type="button" id="goToBtn">Go</button>
</div>
<form id="downloadForm">
<label for="map_style">Map Style:</label>
<select id="map_style" name="map_style"></select><br>
@@ -84,23 +89,35 @@
console.error("WebSocket error:", error);
};
var map = L.map('map');
var map = L.map('map').setView([38.406535, -110.790705], 13);
var tileLayer = L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors',
maxZoom: 19
}).addTo(map);
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var lat = position.coords.latitude;
var lng = position.coords.longitude;
map.setView([lat, lng], 13);
}, function() {
map.setView([53.55, 10], 11);
});
} else {
map.setView([53.55, 10], 11);
}
// Coordinate search functionality
document.getElementById('goToBtn').addEventListener('click', function() {
var input = document.getElementById('coord_search').value.trim();
var parts = input.split(',');
if (parts.length === 2) {
var lat = parseFloat(parts[0].trim());
var lng = parseFloat(parts[1].trim());
if (!isNaN(lat) && !isNaN(lng) && lat >= -90 && lat <= 90 && lng >= -180 && lng <= 180) {
map.setView([lat, lng], 13);
} else {
alert('Invalid coordinates. Latitude must be -90 to 90, longitude must be -180 to 180.');
}
} else {
alert('Please enter coordinates in format: lat, lng');
}
});
document.getElementById('coord_search').addEventListener('keypress', function(e) {
if (e.key === 'Enter') {
e.preventDefault();
document.getElementById('goToBtn').click();
}
});
var drawnItems = new L.FeatureGroup();
map.addLayer(drawnItems);