80 lines
No EOL
2.5 KiB
JavaScript
80 lines
No EOL
2.5 KiB
JavaScript
var places = page_pins_map.places;
|
|
var map;
|
|
var map_center = {lat: parseFloat(places[0]['lat']), lng: parseFloat(places[0]['lng']) };
|
|
var traveler = page_pins_map.traveler;
|
|
jQuery('document').ready(function(){
|
|
for(var i=0; i<traveler.length; i++){
|
|
var opt = jQuery('<li>');
|
|
opt.addClass('ui-widget-content');
|
|
opt.text(traveler[i]);
|
|
jQuery('#travelers-select').append(opt);
|
|
}
|
|
jQuery( "#travelers-select" ).selectable();
|
|
if(typeof google !== 'undefined'){
|
|
// reinit map in case google maps loaded before this script did
|
|
initMap();
|
|
}
|
|
jQuery('#travelers-filter-button').on('click', filterByTravelerClick);
|
|
jQuery('#travelers-reset-button').on('click', resetFilter);
|
|
});
|
|
var markers = [];
|
|
function initMap() {
|
|
markers = [];
|
|
map = new google.maps.Map(document.getElementById('map-stats'), {
|
|
center: map_center,
|
|
zoom: 15
|
|
});
|
|
var bounds = new google.maps.LatLngBounds();
|
|
for(var i = 0; i < places.length; i++){
|
|
var marker = new google.maps.Marker({
|
|
position: {lat: parseFloat(places[i]['lat']), lng: parseFloat(places[i]['lng']) },
|
|
title: places[i]['title'],
|
|
url: "/?p="+places[i]['post'],
|
|
traveler: places[i]['traveler'],
|
|
map: map
|
|
});
|
|
marker.setVisible(true);
|
|
markers.push(marker);
|
|
google.maps.event.addListener(marker, 'click', function() {
|
|
window.location.href = this.url;
|
|
});
|
|
bounds.extend(marker.getPosition());
|
|
}
|
|
map.fitBounds(bounds);
|
|
window.setTimeout(function(){
|
|
if(map.getZoom() > 15){
|
|
map.setZoom(15);
|
|
}
|
|
}, 500);
|
|
}
|
|
|
|
function filterByTravelerClick(){
|
|
var travelers = [];
|
|
jQuery('#travelers-select .ui-selected').each(function (i, elem) {
|
|
travelers.push(jQuery(elem).text());
|
|
});
|
|
filterMarkersByTravelers(travelers);
|
|
}
|
|
|
|
function resetFilter(){
|
|
jQuery('#travelers-select .ui-selected').each(function (i, elem) {
|
|
jQuery(elem).removeClass('ui-selected');
|
|
});
|
|
filterMarkersByTravelers([]);
|
|
}
|
|
|
|
function filterMarkersByTravelers(travelers){
|
|
for(var i=0; i<markers.length; i++){
|
|
markers[i].setVisible(false);
|
|
var all_there = true;
|
|
for(var j=0; j<travelers.length; j++){
|
|
if(markers[i]['traveler'].indexOf(travelers[j]) == -1){
|
|
all_there = false;
|
|
break;
|
|
}
|
|
}
|
|
if(all_there){
|
|
markers[i].setVisible(true);
|
|
}
|
|
}
|
|
} |