private void deleteSelectedBaseMap(object sender, MessageBoxClosedArgs e)
{
if (e.Result != MessageBoxResult.OK)
{
return;
}
BaseMapInfo currentSelectedBaseMap = BaseMapsList.SelectedItem as BaseMapInfo;
if (currentSelectedBaseMap == null)
{
return;
}
int currIndex = BaseMaps.IndexOf(currentSelectedBaseMap);
BaseMaps.Remove(currentSelectedBaseMap);
if (currIndex > BaseMaps.Count - 1) // if last item is being deleted
{
currIndex = BaseMaps.Count - 1;
}
if (currIndex > -1) // select the next item in the list
{
BaseMapsList.SelectedIndex = currIndex;
}
}
private void onAddNewBaseMapCommand(object parameter)
{
if (BaseMaps == null || BaseMapsList == null)
{
return;
}
BaseMapInfo newBaseMap = null;
// Clone current selected base map
BaseMapInfo currentSelectedBaseMap = BaseMapsList.SelectedItem as BaseMapInfo;
if (currentSelectedBaseMap == null)
{
currentSelectedBaseMap = BaseMaps.FirstOrDefault();
}
if (currentSelectedBaseMap != null)
{
newBaseMap = new BaseMapInfo()
{
BaseMapType = currentSelectedBaseMap.BaseMapType,
DisplayName = ESRI.ArcGIS.Mapping.Controls.Resources.Strings.NewBasemap,
ThumbnailImage = currentSelectedBaseMap.ThumbnailImage,
BingMapsAppID = BingMapsAppID
};
if (currentSelectedBaseMap.BaseMapType == BaseMapType.BingMaps ||
currentSelectedBaseMap.BaseMapType == BaseMapType.OpenStreetMap)
{
// Keep same name (needed)
newBaseMap.Name = currentSelectedBaseMap.Name;
newBaseMap.Url = "http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer";
}
else
{
newBaseMap.Name = Guid.NewGuid().ToString("N"); // needs to be unique for AGS
newBaseMap.Url = currentSelectedBaseMap.Url;
}
}
else
{
newBaseMap = new BaseMapInfo()
{
BaseMapType = BaseMapType.ArcGISServer,
Name = Guid.NewGuid().ToString("N"), // needs to be unique for AGS
DisplayName = ESRI.ArcGIS.Mapping.Controls.Resources.Strings.NewBasemap,
ThumbnailImage = "Images/basemaps/agol_imagery.png",
Url = "http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer",
};
}
BaseMaps.Add(newBaseMap);
BaseMapsList.SelectedItem = newBaseMap;
}
private void onMoveBaseMapDownCommand(object parameter)
{
BaseMapInfo currentSelectedBaseMap = BaseMapsList.SelectedItem as BaseMapInfo;
if (currentSelectedBaseMap == null)
{
return;
}
int pos = BaseMaps.IndexOf(currentSelectedBaseMap);
if (pos < 0 || pos >= BaseMaps.Count)
{
return;
}
BaseMaps.RemoveAt(pos);
BaseMaps.Insert(pos + 1, currentSelectedBaseMap);
// Preserve selection
BaseMapsList.SelectedIndex = pos + 1;
refreshMoveCommands();
}
