I want to change the text: Toggle fullscreen view
I want to put my own text when the mouse is hover the control.
I can set if to show or not the control in the java script file but not sure how to change the text tip.
function initMap() {
// The location of Uluru
const uluru = { lat: 32.1582615544072, lng: 34.89155037133181 };
// The map, centered at Uluru
const map = new google.maps.Map(document.getElementById("map"), {
zoom: 11,
fullscreenControl: true,
center: uluru,
disableDefaultUI: true,
});
const rectangle = new google.maps.Rectangle({
strokeColor: "#FF0000",
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: "#FF0000",
fillOpacity: 0.35,
map,
bounds: {
north: uluru.lat - 0.005,
south: uluru.lat + 0.005,
west: uluru.lng - 0.005,
east: uluru.lng + 0.005,
},
});
}
window.initMap = initMap;
full screen button
Nothing yet, not sure how to access the fullscreencontrol text property.
Related
I´m creating a map out of polygons to show the different districts of a city. Each polygon (district) should be clickable to another website (a sub-page with information about this area). I already added an add.listener and I can see that there is a link behind a polygon when I hover over the polygon but it is not clickable.
This is what I have so far for one polygon:
<body>
<h1>Headline</h1>
<div id="map"></div>
<script>
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 12,
center:{lat:52.516754,lng:13.415202},
mapTypeId: 'terrain'
});
//Define the LatLng coordinates for the polygon's path DistrictOne
var DistrictOneCoords = [
{lat:52.528198300, lng:13.424935300},
{lat:52.527989500, lng:13.423905300},
{lat:52.525065200, lng:13.420386300},
{lat:52.522819700, lng:13.426480300},
{lat:52.521148500, lng:13.429141000},
{lat:52.519111700, lng:13.427596100},
{lat:52.528198300, lng:13.424935300}
];
// Construct the polygon.
var DistrictOne = new google.maps.Polygon({
paths: DistrictOneCoords,
strokeColor: '#FF0000',
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: '#FF0000',
fillOpacity: 0.35
});
DistrictOne.setMap(map);
}
// link
google.maps.event.addListener(DistrictOne, "click", function(event) { window.location.href = "https://www.berlin.de" });
</script>
As I already mentioned I'm not able to click the link.
With the posted code, I get a javascript error:
Uncaught ReferenceError: google is not defined
Your "click" listener is outside of the initMap function, so it is executing before the Google Maps Javascript API v3 has loaded.
Move if inside the initMap function:
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 12,
center:{lat:52.516754,lng:13.415202},
mapTypeId: 'terrain'
});
//Define the LatLng coordinates for the polygon's path DistrictOne
var DistrictOneCoords = [
{lat:52.528198300, lng:13.424935300},
{lat:52.527989500, lng:13.423905300},
{lat:52.525065200, lng:13.420386300},
{lat:52.522819700, lng:13.426480300},
{lat:52.521148500, lng:13.429141000},
{lat:52.519111700, lng:13.427596100},
{lat:52.528198300, lng:13.424935300}
];
// Construct the polygon.
var DistrictOne = new google.maps.Polygon({
paths: DistrictOneCoords,
strokeColor: '#FF0000',
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: '#FF0000',
fillOpacity: 0.35
});
DistrictOne.setMap(map);
// link
google.maps.event.addListener(DistrictOne, "click", function(event) {
window.location.href = "https://www.berlin.de"
});
}
proof of concept fiddle
code snippet:
#map {
height: 100%;
}
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
<div id="map"></div>
<script>
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 12,
center: {
lat: 52.516754,
lng: 13.415202
},
mapTypeId: 'terrain'
});
//Define the LatLng coordinates for the polygon's path DistrictOne
var DistrictOneCoords = [{
lat: 52.528198300,
lng: 13.424935300
},
{
lat: 52.527989500,
lng: 13.423905300
},
{
lat: 52.525065200,
lng: 13.420386300
},
{
lat: 52.522819700,
lng: 13.426480300
},
{
lat: 52.519111700,
lng: 13.427596100
},
{
lat: 52.521148500,
lng: 13.429141000
},
{
lat: 52.528198300,
lng: 13.424935300
}
];
// Construct the polygon.
var DistrictOne = new google.maps.Polygon({
paths: DistrictOneCoords,
strokeColor: '#FF0000',
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: '#FF0000',
fillOpacity: 0.35
});
DistrictOne.setMap(map);
// link
google.maps.event.addListener(DistrictOne, "click", function(event) {
console.log('click, set window.location.href = "https://www.berlin.de"');
// uncomment the line below to make it redirect
// window.location.href = "https://www.berlin.de"
});
}
</script>
<script async defer src="https://maps.googleapis.com/maps/api/js?callback=initMap">
</script>
As per your given code. I am implemented polygon in my local.
<script>
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 12,
center:{lat:52.516754,lng:13.415202},
mapTypeId: 'terrain'
});
//Define the LatLng coordinates for the polygon's path DistrictOne
var DistrictOneCoords = [
{lat:52.528198300, lng:13.424935300},
{lat:52.527989500, lng:13.423905300},
{lat:52.525065200, lng:13.420386300},
{lat:52.522819700, lng:13.426480300},
{lat:52.521148500, lng:13.429141000},
{lat:52.519111700, lng:13.427596100},
{lat:52.528198300, lng:13.424935300}
];
// Construct the polygon.
var DistrictOne = new google.maps.Polygon({
paths: DistrictOneCoords,
strokeColor: '#FF0000',
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: '#FF0000',
fillOpacity: 0.35
});
DistrictOne.setMap(map);
addEventFunction(DistrictOne);
}
// link
function addEventFunction(DistrictOne) {
google.maps.event.addListener(DistrictOne, "click", function(event) { window.location.href = "https://www.berlin.de" });
}
initMap();
I am unable to center google maps containing a polyline marker after using setting display: none to the map container.
Initially, the map is displayed correctly, however after the toggle hide() / show() the map is centered so that the polyline marker is on the bottom-left corner. I've also tried the suggested solutions to use google.maps.event.trigger(map, "resize"); but it didn't solve it.
The snippet. Note that initMap is triggered on some input change:
function initMap() {
mapContainer = $("#mapContainer");
mapObject = document.getElementById('map');
if (substance === "NO2") {
mapContainer.show();
var center = new google.maps.LatLng(lat, lng);
map = new google.maps.Map(mapObject, {
center: center,
zoom: 12,
mapTypeControl: false,
streetViewControl: false
});
const point = new google.maps.LatLng(
parseFloat(lat),
parseFloat(lng)
);
var marker = new MarkerWithLabel({
position: point,
map: map,
draggable: true,
raiseOnDrag: true,
labelContent: "123",
labelAnchor: new google.maps.Point(15, 65),
labelClass: "icon",
labelInBackground: false,
icon: {
path: 'M 0,0 C -2,-20 -10,-22 -10,-30 A 10,10 0 1,1 10,-30 C 10,-22 2,-20 0,0 z',
fillColor: colorBackground,
fillOpacity: 1,
strokeColor: colorBorder,
strokeWeight: 1,
scale: 2
}
});
} else {
$(mapContainer).hide();
}
}
Struggling for this since a long time. I want to use Bootstrap glyphicon as a google map marker image. Below is my javascript code for google maps marker :
var image = {
src: '<i class="glyphicon glyphicon-move"></i>',
size: new google.maps.Size(24, 24),
origin: new google.maps.Point(0,0),
anchor: new google.maps.Point(12,12)
};
var marker = new google.maps.Marker({
draggable: true,
icon: image,
title: 'Drag to move to new location',
raiseOnDrag: false
});
If anyone can guide me with a example?
Firstly, you will need the Glyphicons as vectors which you can purchase here: http://glyphicons.com/
With the Javascript API version 3, you can use an SVG path as described in the documentation here:
https://developers.google.com/maps/documentation/javascript/symbols#add_to_marker
The Google example code is thus:
// This example uses SVG path notation to add a vector-based symbol
// as the icon for a marker. The resulting icon is a star-shaped symbol
// with a pale yellow fill and a thick yellow border.
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 4,
center: {lat: -25.363882, lng: 131.044922}
});
var goldStar = {
path: 'M 125,5 155,90 245,90 175,145 200,230 125,180 50,230 75,145 5,90 95,90 z',
fillColor: 'yellow',
fillOpacity: 0.8,
scale: 1,
strokeColor: 'gold',
strokeWeight: 14
};
var marker = new google.maps.Marker({
position: map.getCenter(),
icon: goldStar,
map: map
});
}
I want to define the longitude latitude once. Right now it only works if it's defined twice.
I've moved things around but all I've managed is a broken map. The font icon only shows when long and lat are in there twice.
Here's my code:
function initialize() {
var mapOptions = {
center: new google.maps.LatLng(27.86336,-101.130738),
zoom: 16,
disableDefaultUI: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("google-map"), mapOptions);
new google.maps.Marker({
map: map,
icon: {
path: fontawesome.markers.EXCLAMATION,
scale: 0.5,
strokeWeight: 0,
strokeColor: 'transparent',
strokeOpacity: 0,
fillColor: 'red',
fillOpacity: 1,
},
clickable: false,
position: new google.maps.LatLng(27.86336,-101.130738)
});
}
google.maps.event.addDomListener(window, "load", initialize);
I've used the font marker solution from here: Using Icon Fonts as Markers in Google Maps V3 if that helps
You can merely do:
function initialize() {
var myLatLng = new google.maps.LatLng(27.86336. -101.130738);
var mapOptions = {
center: myLatLng,
zoom: 16,
disableDefaultUI: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("google-map"), mapOptions);
new google.maps.Marker({
map: map,
icon: {
path: fontawesome.markers.EXCLAMATION,
scale: 0.5,
strokeWeight: 0,
strokeColor: 'transparent',
strokeOpacity: 0,
fillColor: 'red',
fillOpacity: 1,
},
clickable: false,
position: myLatLng
});
}
google.maps.event.addDomListener(window, "load", initialize);
As long as you declare the variable within scope you shouldn't have any issues?
There is a way to change the position of a polyline with the Google Maps API v3 in Javascript ?
A way to change the "path" option for a line already drawn ? I already changed the position of the "Circle" but not "RadiusLine"...
Map init code :
var latlng = new google.maps.LatLng(lat, lng);
var map = new google.maps.Map(document.getElementById('map'),{
zoom: 13,
center: latlng,
mapTypeId: google.maps.MapTypeId.HYBRID,
streetViewControl: false
});
var marker = new google.maps.Marker({
position: latlng,
map: map
});
var sunCircle = {
strokeColor: "#c3fc49",
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: "orange",
fillOpacity: 0.15,
map: map,
center: latlng,
radius: 1500
};
var origin = sunCircle.center;
var endpoint = google.maps.geometry.spherical.computeOffset(sunCircle.center,sunCircle.radius,180+sunPos);
var radiusLineSettings = {
clickable: false,
map: map,
strokeColor: "orange",
strokeWeight: 10,
path: [origin,endpoint]
};
Circle = new google.maps.Circle(sunCircle);
RadiusLine = new google.maps.Polyline(radiusLineSettings);
The solution :
RadiusLine.setPath(...)