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Only initialize the various elements if they are in the dom.

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This commit is contained in:
Tim Schumacher 2014-07-10 11:48:00 +02:00
parent d64f78dc5e
commit 509a4f501b
1 changed files with 55 additions and 48 deletions
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103
src/Hackspace/Bundle/CalciferBundle/Resources/assets/js/events.js
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@ -9,57 +9,64 @@ function addGeoCoordinates(ev) {
}
var map = null;
$(document).ready(function () {
$('.icon.link').popup();
jQuery('input[type=datetime]').datetimepicker({lang: 'de', format: 'Y-m-d H:i'});
$('.add_geo').click(addGeoCoordinates);
map = L.map('map');
// add an OpenStreetMap tile layer
L.tileLayer('http://{s}.tile.osm.org/{z}/{x}/{y}.png', {
attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
}).addTo(map);
map.setView([51.505, -0.09], 0);
L.Icon.Default.imagePath = '/css/images';
var popup = L.popup();
var marker = L.marker();
function onMapClick(e) {
marker
.setLatLng(e.latlng)
//.setContent("You clicked the map at " + e.latlng.toString())
.addTo(map);
if ($('.icon.link').length > 0) {
$('.icon.link').popup();
}
map.on('click', onMapClick);
if (jQuery('input[type=datetime]').length > 0) {
jQuery('input[type=datetime]').datetimepicker({lang: 'de', format: 'Y-m-d H:i'});
}
$('.geo.chooser').modal('setting', {
closable: false,
onApprove: function () {
var coords = marker.getLatLng();
$('input[name=location_lat]').val(coords.lat);
$('input[name=location_lon]').val(coords.lng);
$('input[name=location]').css('margin-bottom', '3.2rem');
$('span.coords').text('Folgende Koordinaten sind angegeben: lat:' + coords.lat + ', lon:' + coords.lng);
},
onDeny: function () {
if (jQuery('#map').length == 1) {
$('.add_geo').click(addGeoCoordinates);
map = L.map('map');
},
onVisible: function () {
map.invalidateSize(true);
var lat = parseFloat($('input[name=location_lat]').val());
var lon = parseFloat($('input[name=location_lon]').val());
if ((lat > 0) && (lon > 0)) {
map.setView([lat,lon],16);
var latlng = new L.LatLng(lat,lon);
marker.setLatLng(latlng);
marker.addTo(map);
} else {
map.locate({setView: true});
}
// add an OpenStreetMap tile layer
L.tileLayer('http://{s}.tile.osm.org/{z}/{x}/{y}.png', {
attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
}).addTo(map);
map.setView([51.505, -0.09], 0);
L.Icon.Default.imagePath = '/css/images';
var popup = L.popup();
var marker = L.marker();
function onMapClick(e) {
marker
.setLatLng(e.latlng)
//.setContent("You clicked the map at " + e.latlng.toString())
.addTo(map);
}
}).modal('attach events', '.add_geo', 'show');
map.on('click', onMapClick);
$('.geo.chooser').modal('setting', {
closable: false,
onApprove: function () {
var coords = marker.getLatLng();
$('input[name=location_lat]').val(coords.lat);
$('input[name=location_lon]').val(coords.lng);
$('input[name=location]').css('margin-bottom', '3.2rem');
$('span.coords').text('Folgende Koordinaten sind angegeben: lat:' + coords.lat + ', lon:' + coords.lng);
},
onDeny: function () {
},
onVisible: function () {
map.invalidateSize(true);
var lat = parseFloat($('input[name=location_lat]').val());
var lon = parseFloat($('input[name=location_lon]').val());
if ((lat > 0) && (lon > 0)) {
map.setView([lat, lon], 16);
var latlng = new L.LatLng(lat, lon);
marker.setLatLng(latlng);
marker.addTo(map);
} else {
map.locate({setView: true});
}
}
}).modal('attach events', '.add_geo', 'show');
}
});