private async void btnRefresh_Click(object sender, RoutedEventArgs e)
{
// UserSession.ClientSideObject.Capabilities = await WMSProviderBase.WMSCapabilitiesRetrieve(UserSession.strWMSGeoserverUrl);
string strWMSGeoserverUrl = ConfigurationManager.AppSettings["WMSGeoserver"];
if (string.IsNullOrEmpty(strWMSGeoserverUrl))
{
return;
}
WMSCapabilities Capabilities = await WMSProviderBase.WMSCapabilitiesRetrieve(strWMSGeoserverUrl);
//if (UserSession.ClientSideObject.Capabilities.Error != null)
//{
// string Msg = "WMS Server:" + "\n";
// Msg = Msg + UserSession.ClientSideObject.Capabilities.Error;
// ComponentsUtility.KGMsgBox.ShowCustomMsgOk(System.Windows.Application.Current.MainWindow,
// Msg, 5000, true);
//}
//else
//{
// SetData();
//}
SetData();
}
public async void SetData()
{
string strWMSGeoserverUrl = ConfigurationManager.AppSettings["WMSGeoserver"];
if (string.IsNullOrEmpty(strWMSGeoserverUrl))
{
return;
}
WMSCapabilities Capabilities = await WMSProviderBase.WMSCapabilitiesRetrieve(strWMSGeoserverUrl);
List <WMSProviderSelectedMaps> HelperList = new List <WMSProviderSelectedMaps>();
if (Capabilities != null)
{
//List<GMap.NET.MapProviders.GMapProvider> Layers = null;
// Layers = UserSession.ClientSideObject.GetGMapLayers();
UserMaps Layers = await SAGSignalR.GetUserMaps(VMMainViewModel.Instance.SimulationHubProxy, VMMainViewModel.Instance.UserName);
int n = 1000;
foreach (CustomImageInfo Info in Capabilities.Layers)
{
n++;
WMSProviderSelectedMaps map = new WMSProviderSelectedMaps();
map.MapName = Info.MapName;
map.isSelected = false;
map.SeqNumber = n;
map.UserMinZoom = 0;
map.UserMaxZoom = 24;
HelperList.Add(map);
}
if (Layers != null)
{
for (int i = 0; i < Layers.maps.Length; i++)
{
UserMapPreference layer = Layers.maps[i];
WMSProviderSelectedMaps map = HelperList.Where(l => l.MapName == layer.MapName).SingleOrDefault();
if (map != null)
{
map.SeqNumber = i;
map.isSelected = true;
map.UserMinZoom = layer.MinZoom;
map.UserMaxZoom = (int)layer.MaxZoom;
}
}
}
HelperList.Sort(delegate(WMSProviderSelectedMaps Struct1, WMSProviderSelectedMaps Struct2)
{
int Compare = 0;
if (Struct2.SeqNumber < Struct1.SeqNumber)
{
Compare = 1;
}
else if (Struct2.SeqNumber == Struct1.SeqNumber)
{
Compare = 0;
}
else
{
Compare = -1;
}
return(Compare);
});
}
dataGridLayerName.ItemsSource = null;
dataGridLayerName.ItemsSource = HelperList;
}