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| <script type="text/javascript">
//Creation de Map
// Variables globales
// ------------------
var map = null;
var Table_Pins = {}; // Liste des Pins affichées
var Pos_Info = null; // Dit sur quel marker se situe l'infobulle
var Liste_Points = []; // Pour la mémorisation du tracé
var route = null;
//-----------------------------------------------------------------
function initialize() {
var mapOptions = {
zoom: 15,
center: new google.maps.LatLng(43.665, 7.052),
mapTypeId: google.maps.MapTypeId.ROADMAP, //Type de carte
mapTypeControl: true,
panControl: true,
zoomControl: true, //Zoom
scaleControl: true, //Echelle
scaleControlOptions: {
position: google.maps.ControlPosition.LEFT_BOTTOM},
streetViewControl: true
} ;
var map = new google.maps.Map(document.getElementById("map_canvas"), mapOptions);
}
//------------------------
// Ouverture du WebBrowser
// -----------------------
try { google.maps.event.addDomListener(window, 'load', initialize);}
catch (ex){ alert("vous devez etre connecte a l'internet...");}
// ------------------------------------------------------------------------------------
// Affichage des véhicules
// ------------------------------------------------------------------------------------
function Affiche_Pin(Lat, Long, immat, type, site, vitesse, date)
{
for ( immat in Table_Pins)
{
var myPin = Table_Pins[immat];
myPin.html ='<b>Véhicule <font color="green">' + immat + ' ' + '</font></b><br>' +
'Site : ' + site + '<br>' +
'Type : ' + type + '<br>' +
'Vitesse : ' + vitesse + ' km/h' + '<br>' +
'Date : ' + date + '<br>';
if (typeof myPin != "undefined")
{
myPin.setLatLng(new google.maps.LatLng(Lat, Long))
// La Pin est déja placée, on la déplace
// -------------------------------------
map = new google.maps.Map(document.getElementById('map'));
map.setCenter(new google.maps.LatLng(Lat, Long));
map.setZoom(15);
map.setMapTypeId(google.maps.MapTypeId.ROADMAP);
if (Pos_Info == myPin) {
var infowindow = new google.maps.InfoWindow({
content: myPin.html,
position: new google.maps.LatLng(Lat, Long) });
infowindow.open(map);
} //end if (pos_info)
}//end if (mypin)
else{
var image = {
url: 'http://maps.google.com/mapfiles/kml/pal4/icon15.png',
size: new google.maps.Size(32, 32),
anchor: new google.maps.Point(16, 32)};
var vehlatlng = new google.maps.LatLng(Lat, Long) ;
var marker = new google.maps.Marker({
map: map,
position: vehlatlng,
icon: image });
var infowindow = new google.maps.InfoWindow({
content: myPin.html,
position: vehlatlng });
}//end else
// Evenement "Click" et "infowindowopen" du marker
// ---------------------------
google.maps.event.addListener(marker, 'tilesloaded', function() {
if(lastOpenInfoWin) lastOpenInfoWin.close();
lastOpenInfoWin = infowindow;
infowindow.open(marker.get('map'), marker);
Pos_Info = marker;});
Table_Pins[immat] = marker;
marker.setMap(map);
} //end for
}//end function affiche_pin
// ------------------------------------------------------------------------------------
// On centre le véhicule
// ------------------------------------------------------------------------------------
function Centrer_Pin(immat) {
var myPin = Table_Pins[immat];
if (typeof myPin != "undefined")
{ getPosition();
map.setCenter(myPin.getPosition());
infowindow.open(map);
}*/
}
// ------------------------------------------------------------------------------------
// On Efface un parcours
// ------------------------------------------------------------------------------------
// Deletes all markers in the array by removing references to them
function Clear_Trace()
{
if (Liste_Points) {
for (var i in Liste_Points) {
Liste_Points[i].setMap(null); }
Liste_Points.length = 0;}
}
// ------------------------------------------------------------------------------------
// On trace un parcours
// ------------------------------------------------------------------------------------
function Trace_Pin(Lat, Long, immat, type, site, vitesse, date)
{ var image = {
url: 'http://maps.google.com/mapfiles/kml/pal4/icon15.png',
size: new google.maps.Size(32, 32),
anchor: new google.maps.Point(16, 32)};
var vehlatlng = new google.maps.LatLng(Lat, Long) ;
var marker = new google.maps.Marker({
map: map,
position: vehlatlng,
icon: image });
marker.tooltip = '<div class="tooltip">' + 'Date : ' + date + '<br>' + 'Vitesse : ' + vitesse + ' km/h' + '<br>' + '<\/div>';
marker.setMap(map);
Liste_Points.push(marker.getPoint());
}
// ------------------------------------------------------------------------------------
// On joint les points du parcours
// ------------------------------------------------------------------------------------
function Trace_Route() {
if (route) { map.removeOverlay(route); }
if (Liste_Points.length > 1) {
route = new google.maps.Polyline({
path: Liste_Points,
strokeColor: "#FF0000",
strokeOpacity: 1.0,
strokeWeight: 2});
route.setMap(map);
}
}
// ------------------------------------------------------------------------------------
// Gestion des tooltips
// ------------------------------------------------------------------------------------
/* function showTooltip(marker) { // Display tooltips
tooltip.innerHTML = marker.tooltip;
var point = map.getCurrentMapType().getProjection().fromLatLngToPixel(map.getBounds().getSouthWest(), map.getZoom());
var offset = map.getCurrentMapType().getProjection().fromLatLngToPixel(marker.getPoint(), map.getZoom());
var anchor = marker.getIcon().iconAnchor;
var width = marker.getIcon().iconSize.width;
var pos = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(offset.x - point.x - anchor.x + width, -offset.y + point.y + anchor.y));
pos.apply(tooltip);
tooltip.style.visibility = "visible";
} */
function createTooltip(marker, immat) {
//create a tooltip
var tooltipOptions={
marker:marker,
content:marker.tooltip,
cssClass:'tooltip' // name of a css class to apply to tooltip
};
var tooltip = new Tooltip(tooltipOptions);
}
var lastOpenInfoWin = null;
</script>
<script type="text/javascript">
// tooltips javascript
function Tooltip(options)
{// Now initialize all properties.
this.marker_ = options.marker;
this.content_ = options.content;
this.map_ = options.marker.get('map');
this.cssClass_ = options.cssClass||null;
this.div_ = null;
//Explicitly call setMap on this overlay
this.setMap(this.map_);
var me = this;
// Show tooltip on mouseover event.
google.maps.event.addListener(me.marker_, 'mouseover', function() {
me.show();});
// Hide tooltip on mouseout event.
google.maps.event.addListener(me.marker_, 'mouseout', function() {
me.hide();});
}
// Now we extend google.maps.OverlayView()
Tooltip.prototype = new google.maps.OverlayView();
// onAdd is one of the functions that we must implement,
// it will be called when the map is ready for the overlay to be attached.
Tooltip.prototype.onAdd = function()
{
// Create the DIV and set some basic attributes.
var div = document.createElement('DIV');
div.style.position = "absolute";
// Hide tooltip
div.style.visibility = "hidden";
if(this.cssClass_)
div.className += " "+this.cssClass_;
//Attach content to the DIV.
div.innerHTML = this.content_;
// Set the overlay's div_ property to this DIV
this.div_ = div;
// We add an overlay to a map via one of the map's panes.
// We'll add this overlay to the floatPane pane.
var panes = this.getPanes();
panes.floatPane.appendChild(this.div_);
}
// We here implement draw
Tooltip.prototype.draw = function()
{
// Position the overlay. We use the position of the marker
// to peg it to the correct position, just northeast of the marker.
// We need to retrieve the projection from this overlay to do this.
var overlayProjection = this.getProjection();
// Retrieve the coordinates of the marker
// in latlngs and convert them to pixels coordinates.
// We'll use these coordinates to place the DIV.
var ne = overlayProjection.fromLatLngToDivPixel(this.marker_.getPosition());
// Position the DIV.
var div = this.div_;
div.style.left = ne.x + 'px';
div.style.top = ne.y + 'px';
}
// We here implement onRemove
Tooltip.prototype.onRemove = function()
{
this.div_.parentNode.removeChild(this.div_);
}
// Note that the visibility property must be a string enclosed in quotes
Tooltip.prototype.hide = function()
{
if (this.div_)
{
this.div_.style.visibility = "hidden";
}
}
Tooltip.prototype.show = function()
{
if (this.div_)
{
this.div_.style.visibility = "visible";
}
}
</script> |
