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index.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fr">
<!--
GeoBretagne simple viewer
$Rev: 74 $
$Date: 2012-11-08 20:32:54 +0000 (jeu. 08 nov. 2012) $
$Author: fabrice.phung $
-->
<head>
<title>Visualiseur simple GeoBretagne</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
<meta name="apple-mobile-web-app-capable" content="yes">
<!-- libraries -->
<script type="text/javascript" src="lib/openlayers/OpenLayers.js"></script>
<script type="text/javascript" src="lib/proj4js/proj4js-compressed.js"></script>
<script type="text/javascript" src="lib/LoadingPanel.js"></script>
<!-- local -->
<link rel="stylesheet" href="style/ol.css" type="text/css" />
<script type="text/javascript">
/***********************************************************************************************
* configuration
*/
// libraries configuration
var Ol = OpenLayers;
Ol.DOTS_PER_INCH = 90.71428571428572;
Ol.Util.onImageLoadErrorColor = 'transparent';
Ol.ProxyHost = '/proxy/?url=';
Proj4js.defs["EPSG:900913"] = "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs";
Proj4js.defs["EPSG:2154"] = "+proj=lcc +lat_1=49 +lat_2=44 +lat_0=46.5 +lon_0=3 +x_0=700000 +y_0=6600000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs";
Proj4js.defs["EPSG:4326"] = "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs";
// rough xml escape
if (!String.prototype.encodeHTML) {
String.prototype.encodeHTML = function () {
"use strict";
return this.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
// string reverse
String.prototype.reverse = function() {
"use strict";
var s="";
for (var i=this.length-1;i>=0;i-=1) {
s += this.charAt(i);
}
return s;
};
// DOM manipulation - appends a node
function domAddNode(parentNode,tag,text,className) {
"use strict";
var node;
if (text!==""&&tag!=="") {
node = document.createElement(tag);
node.className = className;
node.appendChild(document.createTextNode(text));
parentNode.appendChild(node);
return node;
}
else if (tag!=="") {
node = document.createElement(tag);
node.className = className;
parentNode.appendChild(node);
return node;
}
else if (text!=="") {
parentNode.appendChild(document.createTextNode(text));
return parent;
}
}
// application hardcoded configuration
var hardConfig = {
// viewer title, may be overriden with &title=text
title: "Visualiseur simple GeoBretagne",
// default wms onlineResource for &layers=layernames
wms: "http://geobretagne.fr/geoserver/ows",
geoserver: "http://geobretagne.fr/geoserver",
// initial extent and zoom, may be overriden with &x=lon&y=lat&z=zoom
initialExtent: new Ol.Bounds(145518, 6726671, 372058, 6868691),
zinit: 8,
// must match the TMS grid&scale if any
maxExtent: new Ol.Bounds(-357823.2365, 6037008.6939, 2146865.3059, 8541697.2363),
maxResolution: 156543.0339,
numZoomLevels: 21,
// map center restricted in this extent
restrictedExtent: new Ol.Bounds(45518, 6626671, 472058, 6968691),
// map projection
projMap: new Ol.Projection('EPSG:2154'),
// permalink and kml projection
projDisplay: new Ol.Projection('EPSG:4326'),
// maximum features retrieved on getFeatureInfo
maxFeatures: 3,
// string matching empty gfi response, set your templates !
nodata: '<!--nodatadetect-->\n<!--nodatadetect-->',
// geocoder
openLSGeocodeUrl: function () {
"use strict";
var url = "";
switch (window.location.host) {
case "dev.geobretagne.fr":
url = "http://gpp3-wxs.ign.fr/x1uy9hv7ojndca8335mhgv38/geoportail/ols?";
break;
case "test.geobretagne.fr":
url = "http://gpp3-wxs.ign.fr/xsjb3kmbejbpxp04tysclyrc/geoportail/ols?";
break;
case "geobretagne.fr":
url = "http://gpp3-wxs.ign.fr/01gwgg3by2fpaxwxrfgvynqw/geoportail/ols?";
break;
default:
url = "http://gpp3-wxs.ign.fr/01gwgg3by2fpaxwxrfgvynqw/geoportail/ols?";
}
return url;
},
openLSMaxResponses: 1,
// array of background map layers. Only one shall be visible on startup.
// The user can switch layers using a button.
layersBackground: [
new Ol.Layer.WMS(
"Plan OpenStreetMap",
"http://osm.geobretagne.fr/gwc01/service/wms",
{ layers: 'imposm:default', format: 'image/png', transparent: false },
{
attribution: "Fond cartographique : OpenStreetMap CC-by-SA",
isBaseLayer: false,
tileSize: new Ol.Size(256,256),
visibility: true
}
),
new Ol.Layer.WMS(
"Photographie aérienne",
"http://tile.geobretagne.fr/gwc02/service/wms",
{ layers: 'satellite', format: 'image/jpeg', transparent: false },
{
attribution: "<br />Photographie aérienne : partenaires GéoBretagne - IGN RGE BD ORTHO - PlanetObserver",
isBaseLayer: false,
tileSize: new Ol.Size(256,256),
visibility: false
}
)
],
// array of overlay layers. They are always visible.
layersOverlay: [],
// CQL filter applied to the overlay layers
CQL_FILTER: null
};
/**
* end configuration
***********************************************************************************************
*/
var map;
function init(){
"use strict";
// defaultConfig may be overriden with querystring
var defaultConfig = {
title: hardConfig.title,
CQL_FILTER: hardConfig.CQL_FILTER
};
// defaultConfig + querystring = config
var config = {};
/**
* Fetching parameters from url hash or querystring
*/
Ol.Util.applyDefaults(config, Ol.Util.getParameters("?"+window.location.hash.substr(1)));
Ol.Util.applyDefaults(config, Ol.Util.getParameters(window.location.href));
Ol.Util.applyDefaults(config, defaultConfig);
// document title handling
document.title = config.title;
var domTitle = Ol.Util.getElement("title");
domAddNode(domTitle,"",config.title,"");
/**
* MAP
*/
var mapOptions = {
projection: hardConfig.projMap,
displayProjection: hardConfig.projDisplay,
maxExtent: hardConfig.maxExtent,
restrictedExtent: hardConfig.restrictedExtent,
maxResolution: hardConfig.maxResolution,
numZoomLevels: hardConfig.numZoomLevels,
units: "m",
controls: [
new Ol.Control.Navigation({
mouseWheelOptions: {
cumulative: false,
interval: 100
},
dragPanOptions: {
enableKinetic: {
deceleration: 0.02
}
}}),
new Ol.Control.ZoomBox(),
new Ol.Control.Attribution({div:Ol.Util.getElement("baseAttributions")}),
new Ol.Control.LoadingPanel()
],
layers: [new Ol.Layer("fake", {isBaseLayer: true, displayInLayerSwitcher: false})]
};
map = new Ol.Map('map', mapOptions );
// "previous extent" control
var navHistory = new Ol.Control.NavigationHistory({
previousOptions: { title: "retour" }
});
map.addControl(navHistory);
// toolbar on the map
var panel = new Ol.Control.Panel({ autoActivate: true });
map.addControl(panel);
panel.addControls([
new Ol.Control.ZoomToMaxExtent({title: "vue initiale"}),
navHistory.previous,
new Ol.Control.ZoomIn({title: "zoom avant"}),
new Ol.Control.ZoomOut({title: "zoom arrière"})
]);
// keyboard navigation
var keyboardNav = new Ol.Control.KeyboardDefaults();
map.addControls([keyboardNav]);
/**
* background layers
*/
map.addLayers(hardConfig.layersBackground);
// backgroundLayers switch button
panel.addControls(
[new Ol.Control.Button({
displayClass: "btLayerSwitch",
trigger: function() {
var ll=hardConfig.layersBackground;
var n=ll.length;
var lv=0;
for (i=0;i<n;i+=1) {
if (ll[i].getVisibility()) {
lv=i;
}
ll[i].setVisibility(false);
}
ll[(lv+1)%n].setVisibility(true);
}
})]
);
/**
* overlay layers
*/
//~ if (hardConfig.hasOwnProperty("layersOverlay")) {
//~ map.addLayers(hardConfig.layersOverlay)
//~ }
/**
* Optional WMS layer providing onclick getFeatureInfo
* Activated with &layers=layernames
* This WMS layer must be queryable with info_format text/html
*/
if (config.layers) {
var popup, layer_wms, getFeatureInfo;
// fake popup function
popup = { destroy: function() {} };
layer_wms = new Ol.Layer.WMS(
config.title,
hardConfig.wms, {
layers: config.layers,
format: "image/png",
transparent: true
},{
isBaseLayer: false,
singleTile: true,
ratio: 1.2
}
);
// non empty CQL filter in the URL
if (config.CQL_FILTER) {
layer_wms.mergeNewParams({
"CQL_FILTER": config.CQL_FILTER
});
}
map.addLayer(layer_wms);
getFeatureInfo = new Ol.Control.WMSGetFeatureInfo({
url: hardConfig.wms,
title: 'Interroger la carte par clic',
queryVisible: true,
infoFormat: 'text/html',
hover: false,
handlerOptions: {
"hover": { delay: 500 }
},
maxFeatures: hardConfig.maxFeatures,
layers: [layer_wms],
eventListeners: {
"getfeatureinfo": function(e) {
if (e.text.search(hardConfig.nodata)<0) {
popup.destroy();
popup = new Ol.Popup.FramedCloud(
"wmsPopup",
map.getLonLatFromPixel(e.xy),
new Ol.Size(200,200),
e.text,
null,
true);
map.addPopup(popup);
}
}
}
});
map.addControl(getFeatureInfo);
getFeatureInfo.activate();
}
/**
* Optional KML Layer activated with &kml=kmlurl
*/
if (config.kml) {
var onPopupClose = function(e) {
selectControl.unselectAll();
};
var onFeatureSelect = function(e) {
var f = e.feature;
var content = ["<h2>",config.title,"</h2>","<p>",
"<span class='pname'>",f.attributes.name,"</span><br />",
"<span class='pdesc'>",f.attributes.description,"</span>","</p>"].join(' ');
// no dynamic content allowed
if (content.search("<script") !== -1) { content = content.replace(/</g, "<"); }
var popup = new Ol.Popup.FramedCloud(
"kmlPopup",
f.geometry.getBounds().getCenterLonLat(),
new Ol.Size(100,100),
content,
null,
true,
onPopupClose
);
popup.autoSize = true;
popup.maxSize = new Ol.Size(300,200);
f.popup = popup;
map.addPopup(popup);
};
var onFeatureUnselect = function(e) {
var f = e.feature;
if(f.popup) {
map.removePopup(f.popup);
f.popup.destroy();
delete f.popup;
}
};
var layer_kml = new Ol.Layer.Vector(
config.title,
{
strategies: [new Ol.Strategy.Fixed()],
projection: hardConfig.projDisplay,
protocol: new Ol.Protocol.HTTP({
url: config.kml,
format: new Ol.Format.KML({
extractStyles: true,
extractAttributes: true
})
}),
eventListeners: {
"featureselected":onFeatureSelect,
"featureunselected":onFeatureUnselect
}
});
map.addLayer(layer_kml);
var selectControl = new Ol.Control.SelectFeature(layer_kml, {toggle: true, clickout:false});
selectControl.handlers.feature.stopDown = false;
selectControl.handlers.feature.stopUp = false;
map.addControl(selectControl);
selectControl.activate();
layer_kml.events.fallThrough = true;
}
/**
* info frames handling
*/
// frame handling
var helpFrame = Ol.Util.getElement("helpFrame");
var aboutFrame = Ol.Util.getElement("aboutFrame");
var permalinkFrame = Ol.Util.getElement("permalinkFrame");
var helpLink = Ol.Util.getElement("helpLink");
var aboutLink = Ol.Util.getElement("aboutLink");
var permalinkLink = Ol.Util.getElement("permalinkLink");
// frame buttons
function helpFrameAction() {
helpFrame.style.display = (helpFrame.style.display==="block")?"none":"block";
helpLink.className = (helpFrame.style.display==="block")?"selected":"";
aboutFrame.style.display = "none";
aboutLink.className = "";
permalinkFrame.style.display = "none";
permalinkLink.className = "";
return false;
}
function aboutFrameAction() {
helpFrame.style.display = "none";
helpLink.className = "";
aboutFrame.style.display = (aboutFrame.style.display==="block")?"none":"block";
aboutLink.className = (aboutFrame.style.display==="block")?"selected":"";
permalinkFrame.style.display = "none";
permalinkLink.className = "";
return false;
}
function permalinkFrameAction() {
helpFrame.style.display = "none";
helpLink.className = "";
aboutFrame.style.display = "none";
aboutLink.className = "";
permalinkFrame.style.display = (permalinkFrame.style.display==="block")?"none":"block";
permalinkLink.className = (permalinkFrame.style.display==="block")?"selected":"";
setPermalink();
return false;
}
Ol.Util.getElement("helpLink").onclick = helpFrameAction;
Ol.Util.getElement("helpClose").onclick = helpFrameAction;
Ol.Util.getElement("aboutLink").onclick = aboutFrameAction;
Ol.Util.getElement("aboutClose").onclick = aboutFrameAction;
Ol.Util.getElement("permalinkLink").onclick = permalinkFrameAction;
Ol.Util.getElement("permalinkClose").onclick = permalinkFrameAction;
/**
* geocodage form
*/
var markGeoloc = new Ol.Layer.Markers("geocodage left");
map.addLayers([markGeoloc]);
var addressInput = Ol.Util.getElement("addressInput");
addressInput.onfocus = function() {
addressInput.value = "";
// navkeys are annoying
keyboardNav.deactivate();
return false;
};
addressInput.onblur = function() {
// navkeys are back
keyboardNav.activate();
return false;
};
// geocodage via IGN
function openLs(text) {
try {
var q = text.trim();
var qa = q.split(",");
if (q!=="") {
var countryCode ="ALL";
var freeFormAddress ="";
if (qa.length>1) {
// address and municipality separated by a comma
var address = qa.slice(0,qa.length-1).join(" ").trim();
var municipality = qa[qa.length-1].trim();
countryCode="StreetAddress";
freeFormAddress = address + " " + municipality;
} else {
// municipality
countryCode="PositionOfInterest";
freeFormAddress = q;
}
Ol.Request.issue({
method: 'POST',
headers: { "Content-Type": "application/xml" },
url: hardConfig.openLSGeocodeUrl(),
data:[
'<?xml version="1.0" encoding="UTF-8"?>\n',
'<XLS xmlns:xls="http://www.opengis.net/xls" ',
'xmlns:gml="http://www.opengis.net/gml" ',
'xmlns="http://www.opengis.net/xls" ',
'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ',
'version="1.2" ',
'xsi:schemaLocation="http://www.opengis.net/xls http://schemas.opengis.net/ols/1.2/olsAll.xsd">\n',
'<RequestHeader/>\n',
'<Request maximumResponses="',
hardConfig.openLSMaxResponses,
'" requestID="1" version="1.2" methodName="LocationUtilityService">\n',
'<GeocodeRequest returnFreeForm="false">\n',
'<Address countryCode="',
countryCode,
'">\n',
'<freeFormAddress>',
freeFormAddress,
'</freeFormAddress>\n',
'</Address>\n',
'</GeocodeRequest>\n',
'</Request>\n',
'</XLS>'].join(""),
failure: onOpenLSFailure,
success: onOpenLSSuccess
});
}
}
catch(err) {
console.log(err.message);
}
}
var onOpenLSSuccess = function (response) {
//~ try {
var format = new Ol.Format.XML();
var doc = format.read(response.responseText);
var results = format.getElementsByTagNameNS(doc,"*","GeocodedAddress");
if (results.length>0) {
var position = format.getElementsByTagNameNS(results[0],"*","pos")[0];
var loc = (position.textContent) ? position.textContent.split(" ") : position.nodeTypedValue.split(" ");
var ptResult = new Ol.LonLat(loc[1], loc[0]).transform(new Ol.Projection("EPSG:4326"), new Ol.Projection("EPSG:2154"));
var matchType = results[0].getElementsByTagName("GeocodeMatchCode")[0].getAttribute("matchType");
switch (matchType) {
case "City": zoom = 15; break;
case "Street": zoom = 17; break;
case "Street enhanced": zoom = 18; break;
case "Street number": zoom = 18; break;
}
// map move and zoom
if (hardConfig.restrictedExtent.containsLonLat(ptResult)) {
map.setCenter(ptResult, zoom);
markGeoloc.addMarker(new Ol.Marker(ptResult));
}
else {
alert("La géolocalisation a échoué :\nlieu recherché hors carte");
}
}
else {
alert("La géolocalisation a échoué :\naucun résultat");
}
//~ } catch(err) {
//~ alert("la géolocalisation a échoué");
//~ console.log(err);
//~ }
};
var onOpenLSFailure = function (response) {
alert("la géolocalisation a échoué");
};
Ol.Util.getElement("addressForm").onsubmit = function() {
try {
markGeoloc.clearMarkers();
openLs(addressInput.value);
return false;
}
catch(err) {
console.log(err.message);
return false;
}
};
/**
* permalinks and helplink
*/
// reading map initial extent from permalink
if (!map.getCenter()) {
var center = hardConfig.initialExtent.getCenterLonLat();
var zoom = hardConfig.zinit;
Ol.Util.applyDefaults(config, {x:center.lon, y:center.lat, z:zoom});
map.setCenter(new Ol.LonLat(config.x, config.y), config.z);
}
// keeping permalink synchronized with the map extent
var permalinkLink = Ol.Util.getElement("permalinkLink");
var permalinkLink2 = Ol.Util.getElement("permalinkLink2");
var permaqr = Ol.Util.getElement("permaQR");
var setPermalink = function() {
var c = map.getCenter();
var linkParams = {};
linkParams.x = encodeURIComponent(Math.round(c.lon));
linkParams.y = encodeURIComponent(Math.round(c.lat));
linkParams.z = encodeURIComponent(map.getZoom());
if (config.kml) { linkParams.kml = config.kml; }
if (config.layers) { linkParams.layers = config.layers; }
if (config.title) { linkParams.title = config.title; }
if (config.CQL_FILTER) { linkParams.CQL_FILTER = config.CQL_FILTER; }
var url = Ol.Util.urlAppend(
window.location.href.split('?')[0],
Ol.Util.getParameterString(linkParams)
);
permalinkLink.href = url;
permalinkLink2.href = url;
// QR code update only if frame is displayed
if (permalinkFrame.style.display==="block") {
permaqr.src="http://chart.apis.google.com/chart?cht=qr&chs=140x140&chl=" + encodeURIComponent(url);
}
};
map.events.register("moveend", map, setPermalink);
setPermalink();
/**
* Capabilities and metadata
*/
var format_WMS = new Ol.Format.WMSCapabilities();
var domAttribution = Ol.Util.getElement("attributions");
var layernames = [].concat(config.layers);
for (var i=0,l=layernames.length;i<l;i+=1) {
if (layernames[i]) {
var la = layernames[i].split(":",2);
var onlineResource = [hardConfig.geoserver,la[0],la[1],"wms"].join("/");
Ol.Request.GET({
url: onlineResource,
params: {
SERVICE: "WMS",
VERSION: "1.3.0",
REQUEST: "GetCapabilities"
},
success: function(request) {
var doc = request.responseXML;
if (!doc || !doc.documentElement) {
doc = request.responseText;
}
var capabilities = format_WMS.read(doc);
var mdLayer = capabilities.capability.layers[0];
var legendArgs = {
"service" : "WMS",
"version" : "1.3",
"request" : "GetLegendGraphic",
"width" : 30,
"format" : "image/png",
"layer": mdLayer.name
};
var p = domAddNode(domAttribution,"p","","");
domAddNode(p,"span",mdLayer.title,"title");
domAddNode(p,"br","","");
domAddNode(p,"span",mdLayer.abstract,"abstract");
domAddNode(p,"br","","");
var l = domAddNode(p,"img","","legend");
l.src = Ol.Util.urlAppend(capabilities.service.href, Ol.Util.getParameterString(legendArgs));
domAddNode(p,"br","","");
domAddNode(p,""," Source : ","");
var a = domAddNode(p,'a',mdLayer.attribution.title,"attribution");
a.href = mdLayer.attribution.href;
domAddNode(p,"hr","","");
},
failure: function() {
Ol.Console.error.apply(Ol.Console, arguments);
}
});
}
}
}
</script>
<style type="text/css">
html,body {
margin: 0;
padding: 0;
width: 100%;
height: 100%;
font-family: Helvetica, arial, sans-serif;
font-size: 1em;
color: #333333;
background-color: #ffffff;
}
/**
* layout
*/
#banner {
position: absolute;
top: 0;
left: 0;
width: 100%;
padding: 0;
font-size: small;
text-shadow: 0 -1px 1px #000000;
border-top: 1px solid #333333;
border-bottom: 1px solid #333333;
z-index: 3000;
color: #ffffff;
background-color: #3c3c3c;
background-image: -webkit-linear-gradient(#3c3c3c, #111111);
background-image: -moz-linear-gradient(#3c3c3c, #111111);
background-image: -ms-linear-gradient(#3c3c3c, #111111);
background-image: -o-linear-gradient(#3c3c3c, #111111);
background-image: linear-gradient(#3c3c3c, #111111);
}
#banner h1 {
text-align: left;
font-size: medium;
margin: 0;
padding: 0.4em;
white-space:nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
#banner a {
float: right;
padding: 0.4em;
font-weight: bold;
line-height: 2em;
text-decoration: none;
white-space:nowrap;
overflow: hidden;
text-overflow: ellipsis;
border-left: 1px solid #000000;
color: #ffffff;
background-color: #444444;
background-image: -webkit-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -moz-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -ms-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -o-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
}
#banner img {
height: 2em;
}
#banner a:hover,a.selected {
color: #ffffff !important;
background-color: #ffffff !important;
background-image: -webkit-linear-gradient(#FFFFFF, #444444 3%, #FFFFFF) !important;
background-image: -moz-linear-gradient(#FFFFFF, #444444 3%, #FFFFFF) !important;
background-image: -ms-linear-gradient(#FFFFFF, #444444 3%, #FFFFFF) !important;
background-image: -o-linear-gradient(#FFFFFF, #444444 3%, #FFFFFF) !important;
background-image: linear-gradient(#FFFFFF, #444444 3%, #FFFFFF) !important;
}
#banner form {
float: right;
margin: 0px;
padding: 0.5em 1em 0.5em 1em;
}
#banner form input {
color: #333333;
margin: 0px
height: 1.2em;
font-size: small;
}
#logo {
position: absolute;
top: 0;
left: 0;
height: 20px;
}
/* pages incluses */
.popupFrame {
display: none;
position: absolute;
top: 2em;
right: 0;
margin-left: 80px;
max-width: 50em;
padding: 1.5em 1em 1em 1em;
font-size: 0.7em;
color: #333333;
background-color: #ffffff;
z-index: 1000;
}
.popupFrame h2, .popupFrame h3 {
margin: 0;
margin-bottom: 0.2em;
padding: 0 0 0 0.5em;
color: #333333;
}
.popupFrame h3 {
border-bottom: 1px dotted #666666;
}
.popupFrame a.bt {
padding: 0.2em 1em 0.2em 1em;
font-weight: bold;
font-size: small;
text-decoration: none;
color: #ffffff;
background-color: #444444;
background-image: -webkit-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -moz-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -ms-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: -o-linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
background-image: linear-gradient(#FFFFFF, #444444 3%, #2d2d2d);
border: 1px solid #000000;
-webkit-border-radius: 1em;
-moz-border-radius: 1em;
border-radius: 1em;
-khtml-border-radius: 1em;
}
.popupFrame table {
border-collapse:collapse;
}
.popupFrame table td {
padding: 0.2em;
border-bottom: 1px dotted #999999;
}
.popupFrame p {
margin: 0;
padding: 0.5em 0 0.5em 0;
text-align: left;
text-align: justify;
}
.popupFrame p.pcenter {
text-align: center;
}
.popupFrame .ico {
width: 1.2em;
height: 1.2em;
border: 2px solid #333333;
-webkit-border-radius: 4px;
-moz-border-radius: 4px;
border-radius: 4px;
-khtml-border-radius: 4px;
}
#attributions .title {
font-weight: bold;
}
#attributions .abstract {
}
#attributions .legend {
padding: 2px;
border: 1px outset #333333;
}
#attributions .logo {
width: 48px;
}
#map {
position: absolute;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
}
</style>
</head>
<body>
<noscript>cette page requiert l'activation de javascript</noscript>
<div id="banner">
<a id="permalinkLink" href="#permalinkFrame" title="lien permanent sur la vue actuelle">
Permalien
</a>
<a id="aboutLink" href="#aboutFrame" title="à propos">A propos</a>
<a id="helpLink" href="#helpFrame" title="Aide">Aide</a>
<form id="addressForm" method="get" target="#">
<input id="addressInput" type="text" value="ex: rue Martenot, Rennes" title="ex: rue Martenot, Rennes" value="10 rue maurice fabre, rennes" />
<input type="submit" value="trouver" />
</form>
<h1 id="title"></h1>
</div>
<!-- help -->
<div id="helpFrame" class="popupFrame">
<h2>Comment utiliser cette carte</h2>
<table>
<tbody>
<tr>
<td><img class="ico" src="img/home.png" title="bouton étendue globale" /></td>
<td>
Positionne la carte sur l'étendue globale.
</td>
</tr>
<tr>
<td><img class="ico" src="img/back.png" title="bouton annuler dernier déplacement" /></td>
<td>
Annule le dernier déplacement de carte.
</td>
</tr>
<tr>
<td><img class="ico" src="img/plus.png" title="bouton zoom avant" /></td>
<td>
Effectue un zoom avant.
Alternative: touche [+] du clavier, double-clic
</td>
</tr>
<tr>
<td><img class="ico" src="img/minus.png" title="bouton zoom arrière" /></td>
<td>
Effectue un zoom arrière.
Alternative: touche [-] du clavier.
</td>
</tr>
<tr>
<td><img class="ico" src="img/layer.png" title="bouton fond de plan" /></td>
<td>
Change le fond de plan.
</td>
</tr>
<tr>
<td><strong>écrans tactiles</strong></td>
<td>
Toucher la carte pour afficher les informations.
Glisser sur l'écran pour se déplacer sur la carte.
Pincer l'écran pour effectuer un zoom avant/arrière.
</td>
</tr>
<tr>
<td><strong>clavier<br />souris</strong></td>
<td>
Cliquer sur la carte pour afficher les informations.
Pour Se déplacer,
maintenir le bouton souris et glisser sur la carte, ou touches fléchées du clavier.
Pour recadrer,
maintenir la touche MAJ du clavier et tracer un rectangle avec la souris, bouton maintenu.
</td>
</tr>
</tbody>
</table>
<p class="pcenter">
<a id="helpClose" class="bt" href="#" title="fermer l'aide">fermer</a>
</p>
</div>
<!-- about -->
<div id="aboutFrame" class="popupFrame">
<div id="attributions"></div>
<div id="baseAttributions"></div>
<div>visualiseur : http://github.com/geobretagne/sviewer/</div>
<p class="pcenter">
<a id="aboutClose" href="#" class="bt" title="fermer">fermer</a>
</p>
</div>
<!-- permalink -->
<div id="permalinkFrame" class="popupFrame">
<h2>Lien permanent</h2>
<p>
<a id="permalinkLink2" href="#" title="lien permanent vers la carte">lien vers la carte</a>
<br />
<br />
<img id="permaQR" src="img/loading.gif" title="QR code vers la carte"/>
</p>
<p class="pcenter">
<a id="permalinkClose" class="bt" href="#">fermer</a>
</p>
</div>
<!-- map -->
<div id="map"></div>
<script>init();</script>
</body>
</html>