private void UpdateBoundingBox(MFBGMapLatLon gll)
{
if (BoundingBox == null)
{
BoundingBox = new LatLongBox(gll.latlong);
}
else
{
BoundingBox.ExpandToInclude(gll.latlong);
}
}
public void SetPath(IEnumerable <LatLong> rgll)
{
if (rgll == null)
{
return;
}
List <MFBGMapLatLon> lst = new List <MFBGMapLatLon>();
lst.AddRange(MFBGMapLatLon.FromLatlongs(rgll));
foreach (MFBGMapLatLon gll in lst)
{
UpdateBoundingBox(gll);
}
pathArray = lst;
}
/// <summary>
/// Registers the script block that includes the data for the airports and the preferences for the map.
/// <param name="mapID">The ID of the element on the page that holds the map</param>
/// <param name="containerID">The client ID of the map's container</param>
/// </summary>
public string MapJScript(string mapID, string containerID)
{
Options.id = mapID;
Options.divContainer = containerID;
// figure out any bounding box, adding airports, images, paths, and clubs.
Options.BoundingBox = null;
Options.SetAirports(Airports, AllowDupeMarkers);
Options.SetPath(Path);
Options.SetClubs(Clubs, ClubClickHandler);
Options.SetImages(Images);
Options.fAutoZoom = Options.BoundingBox != null && !Options.BoundingBox.IsEmpty;
if (Options.BoundingBox == null)
{
Options.BoundingBox = new LatLongBox(new LatLong(Options.defaultLat, Options.defaultLong));
}
StringBuilder sbInitMap = new StringBuilder();
// If there is a path, define a variable to hold it now.
// We do this as an array of 2-element latitude/longitude pairs; setPath already converted the path to MFBGMapLatLong objects
if (Path != null && Path.Any())
{
sbInitMap.AppendFormat(CultureInfo.InvariantCulture, "var {0} = {1};\r\n", Options.PathVarName, JsonConvert.SerializeObject(MFBGMapLatLon.AsArrayOfArrays(Options.pathArray)));
}
else
{
sbInitMap.AppendFormat(CultureInfo.InvariantCulture, "var {0} = null;\r\n", Options.PathVarName);
}
sbInitMap.AppendFormat(CultureInfo.InvariantCulture, @"var {0} = AddMap(new MFBNewMapOptions({1}, {2})); MFBMapsOnPage.push({0});", mapID, JsonConvert.SerializeObject(Options), Options.PathVarName);
if (ClickHandler.Length > 0)
{
sbInitMap.AppendFormat(CultureInfo.InvariantCulture, "\r\n{0}.addListenerFunction({1});\r\n", mapID, ClickHandler);
}
return(sbInitMap.ToString());
}
