private void OnCurrentMapLayer(MapLayersHandler s, LayerEventArg e)
{
_currentMapLayer = _mapLayersHandler.get_MapLayer(e.LayerHandle);
_dropDownContext = "";
if (_currentMapLayer.Name == "Fishing grid boundaries")
{
_dropDownContext = "FishingGridBoundary";
}
}
public static int MapGPX(GPXFile gpxFile, out int shpIndex, out List <int> handles, bool showInMap = true)
{
shpIndex = -1;
handles = new List <int>();
var utils = new MapWinGIS.Utils();
var shpfileName = "";
if (showInMap)
{
if (gpxFile != null)
{
Shapefile sf = null;
if (gpxFile.TrackCount > 0)
{
//sf = ShapefileFactory.TrackFromGPX(gpxFile,out shpIndex);
sf = ShapefileFactory.TracksFromGPXFiles(gpxFile, out handles);
//var result = ShapefileFactory.CreateTripAndHaulsFromGPX(gpxFile);
//sf = result.Shapefile;
//handles.Add(result.Handle);
//Console.WriteLine($"shapefile with {sf.Shape[0].numPoints} created. Handle is {result.Handle}");
shpfileName = "GPX tracks";
}
else if (gpxFile.WaypointCount > 0)
{
sf = ShapefileFactory.NamedPointsFromGPX(gpxFile, out handles);
shpfileName = "GPX waypoints";
}
//MapWindowForm.Title =$"Number of layers:{MapControl.NumLayers}";
MapLayersHandler.AddLayer(sf, shpfileName, uniqueLayer: true, layerKey: sf.Key, rejectIfExisting: true);
if (gpxFile.TrackCount > 0)
{
GPXTracksLayer = MapLayersHandler.CurrentMapLayer;
}
else if (gpxFile.WaypointCount > 0)
{
GPXWaypointsLayer = MapLayersHandler.CurrentMapLayer;
}
return(MapLayersHandler.CurrentMapLayer.Handle);
}
else
{
return(-1);
}
}
else
{
var ly = MapLayersHandler.get_MapLayer(gpxFile.FileName);
MapLayersHandler.RemoveLayer(ly.Handle);
return(-1);
}
}
private static string InsertCustomSettingToMapState(string xml)
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
var mapstate = doc.GetElementsByTagName("MapState").Item(0);
var coastlineLayer = MapLayersHandler.get_MapLayer("Coastline");
XmlAttribute attr = doc.CreateAttribute("HasCoastline");
attr.Value = coastlineLayer != null ? "1" : "0";
mapstate.Attributes.SetNamedItem(attr);
if (coastlineLayer != null)
{
attr = doc.CreateAttribute("CoastlineVisible");
attr.Value = coastlineLayer.Visible ? "1" : "0";
mapstate.Attributes.SetNamedItem(attr);
}
return(doc.OuterXml);
}