dev-chiefworks
96 lines
2.7 KiB
JavaScript
96 lines
2.7 KiB
JavaScript
/* ------------------------------------------------------------------------------
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*
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* # Polygons
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*
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* Specific JS code additions for maps_google_drawings.html page
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*
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* ---------------------------------------------------------------------------- */
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// Setup module
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// ------------------------------
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var GoogleMapDrawingPolygons = function() {
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//
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// Setup module components
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//
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// Line chart
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var _googleMapDrawingPolygons = function() {
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if (typeof google == 'undefined') {
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console.warn('Warning - Google Maps library is not loaded.');
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return;
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}
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// This example creates a simple polygon representing the Bermuda Triangle.
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// Note that the code specifies only three LatLng coordinates for the
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// polygon. The API automatically draws a
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// stroke connecting the last LatLng back to the first LatLng.
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function initialize() {
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// Define map element
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var map_drawing_polygons_element = document.getElementById('map_drawing_polygon');
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// Options
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var mapOptions = {
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zoom: 5,
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center: new google.maps.LatLng(24.886436490787712, -70.2685546875),
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mapTypeId: google.maps.MapTypeId.TERRAIN
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};
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// Apply options
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var map = new google.maps.Map(map_drawing_polygons_element, mapOptions);
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// Define the LatLng coordinates for the polygon's path. Note that there's
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// no need to specify the final coordinates to complete the polygon, because
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// The Google Maps JavaScript API will automatically draw the closing side.
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var bermudaTriangle;
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// Coordinates
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var triangleCoords = [
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new google.maps.LatLng(25.774252, -80.190262),
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new google.maps.LatLng(18.466465, -66.118292),
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new google.maps.LatLng(32.321384, -64.75737)
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];
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// Polygon
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bermudaTriangle = new google.maps.Polygon({
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paths: triangleCoords,
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strokeColor: '#FF0000',
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strokeOpacity: 0.8,
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strokeWeight: 1,
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fillColor: '#FF0000',
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fillOpacity: 0.2
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});
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bermudaTriangle.setMap(map);
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}
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// Load map
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google.maps.event.addDomListener(window, 'load', initialize);
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};
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//
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// Return objects assigned to module
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//
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return {
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init: function() {
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_googleMapDrawingPolygons();
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}
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}
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}();
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// Initialize module
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// ------------------------------
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document.addEventListener('DOMContentLoaded', function() {
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GoogleMapDrawingPolygons.init();
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});
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