61 lines
1.8 KiB
JavaScript
61 lines
1.8 KiB
JavaScript
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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/**
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* This is the Google MAP API utilities file to make sure all calls to
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* Google API is correct. Please add all common utilities at here.
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*/
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var GMAPS = google.maps;
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var GEVENT = google.maps.event;
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var DEFAULT_POINT = new google.maps.Point(0, 0);
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function createMarkerImage(url, width, height) {
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return new GMAPS.MarkerImage(
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url,
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new GMAPS.Size(width, height), /* set the image viewable window size */
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DEFAULT_POINT, /* Use this to cut the image */
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// TODO Fix icons so their center at the right spot. Very low priority.
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new google.maps.Point(width/2, height/2), /* use this to shift the marker location in pixels. Default */
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new GMAPS.Size(width, height)); /* set the desired image size */
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}
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function createNoWrapLatLng(lat, lng) {
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return new GMAPS.LatLng(lat, lng, true);
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}
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function createGoogleCirclePolygon(options) {
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return new GMAPS.Circle(options);
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}
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function createGooglePolygon(options) {
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return new GMAPS.Polygon(options);
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}
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function createGoogleMarker(options) {
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return new GMAPS.Marker(options);
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}
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function createInfoWindow(content, maxWidth) {
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return new GMAPS.InfoWindow({
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content: content,
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maxWidth: maxWidth
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});
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}
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function addMapProjectionChangedListener(map, actionFunction) {
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return GEVENT.addListener(map, 'projection_changed', actionFunction);
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}
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function addMouseOverListener(marker, actionFunction) {
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return GEVENT.addListener(marker, 'mouseover', actionFunction);
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}
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function addMouseOutListener(marker, actionFunction) {
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return GEVENT.addListener(marker, 'mouseout', actionFunction);
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}
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function addClickListener(marker, actionFunction) {
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return GEVENT.addListener(marker, 'click', actionFunction);
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}
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function removeListener(handler) {
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GEVENT.removeListener(handler);
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}
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