protected List<TileMapService> GetList(string url)
{
var providers = new List<TileMapService>();
var request = (HttpWebRequest)WebRequest.Create(url);
request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14";
var proxy = WebRequest.GetSystemWebProxy();
proxy.Credentials = CredentialCache.DefaultCredentials;
request.Proxy = proxy;
var response = (HttpWebResponse)request.GetResponse();
var stream = response.GetResponseStream();
if (stream != null)
{
var reader = new StreamReader(stream);
while (!reader.EndOfStream)
{
var line = reader.ReadLine();
var tileMapService = new TileMapService();
if (line != null)
{
tileMapService.Title = line.Split(',')[0];
tileMapService.Href = line.Split(',')[1];
tileMapService.Version = line.Split(',')[2];
}
providers.Add(tileMapService);
}
}
return providers;
}
private void lbProvider_SelectedIndexChanged(object sender, EventArgs e)
{
_init = true;
_file = (String)lbProvider.SelectedItem;
var res = _servicesDir + Path.DirectorySeparatorChar + _file + ".xml";
var xdoc=XDocument.Load(res);
var el=xdoc.Element("Services");
if (el != null)
{
var el1 = el.Element("TileMapService");
if (el1 != null)
SelectedTileMapService = new TileMapService
{
Title = el1.Attribute("title").Value,
Version = el1.Attribute("version").Value,
Href = el1.Attribute("href").Value };
}
btnRemoveProvider.Enabled = true;
var tilemaps=TmsTileMapServiceParser.GetTileMaps(SelectedTileMapService.Href);
tilemaps.Sort(TileMap.Compare);
dgvServices.DataSource = tilemaps;
dgvServices.Columns.Remove("Href");
dgvServices.Columns.Remove("Profile");
dgvServices.Columns.Remove("Srs");
dgvServices.Columns.Remove("Type");
dgvServices.Columns.Remove("OverwriteUrls");
//resize columns
dgvServices.Columns[0].Width=120;
dgvServices.ClearSelection();
_init = false;
if (tilemaps.Count > 0)
{
btnOk.Enabled = false;
}
}
