Google places
#12
by
Jaime Dias
Jaime Dias
gplaces.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
<!DOCTYPE html>
<meta charset="UTF-8">
<html>
<head>
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;" />
<title name="title">teste</title>
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
</style>
<script src="cordova-1.6.0.js"></script>
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?libraries=places"></script>
<script type="text/javascript">
// Determine support for Geolocation and get location or give error
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(displayPosition, errorFunction);
} else {
alert('It seems like Geolocation, which is required for this page, is not enabled in your browser. Please use a browser which supports it.');
}
// Success callback function
function displayPosition(pos) {
var mylat = pos.coords.latitude;
var mylong = pos.coords.longitude;
//Load Google Map
var latlng = new google.maps.LatLng(mylat, mylong);
var myOptions = {
zoom: 16,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
//Create and open InfoWindow.
var infoWindow = new google.maps.InfoWindow();
var buscar = ['padaria','colegio'];
var iconURLPrefix = 'http://maps.google.com/mapfiles/ms/icons/';
var icons = [
iconURLPrefix + 'red-dot.png',
iconURLPrefix + 'green-dot.png',
iconURLPrefix + 'blue-dot.png',
iconURLPrefix + 'orange-dot.png',
iconURLPrefix + 'purple-dot.png',
iconURLPrefix + 'pink-dot.png',
iconURLPrefix + 'yellow-dot.png'
]
var iconsLength = icons.length;
var markers = new Array();
var iconCounter = 0;
// Places
var service = new google.maps.places.PlacesService(map);
for (var i = 0; i < buscar.length; i++) {
var request = {
location: latlng,
radius: '500',
query: buscar[i]
};
service.textSearch( request, callback );
};
function callback(results, status)
{
if (status == google.maps.places.PlacesServiceStatus.OK) {
for (var i = 0; i < results.length; i++) {
var place = results[i];
createMarker(results[i]);
}
iconCounter++;
if(iconCounter >= iconsLength) {iconCounter = 0;}
}
}
function createMarker(place) {
var placeLoc = place.geometry.location;
var marker = new google.maps.Marker({
map: map,
title: place.title,
icon: icons[iconCounter],
position: place.geometry.location
});
//Attach click event to the marker.
(function (marker, place) {
google.maps.event.addListener(marker, "click", function (e) {
//Wrap the content inside an HTML DIV in order to set height and width of InfoWindow.
infoWindow.setContent("<div style = 'width:200px;min-height:40px'>" + place.name + "</div>");
infoWindow.open(map, marker);
});
})(marker, place);
}
var marker = new google.maps.Marker({
position: latlng,
map: map,
title:"Você"
});
}
// Error callback function
function errorFunction(pos) {
alert('It seems like your browser or phone has blocked our access to viewing your location. Please enable this before trying again.');
}
</script>
</head>
<body>
<div id="map_canvas"></div>
</body>
</html>