private void OnClickSave(object sender, EventArgs e)
{
MapControl.AddOverlay(
(int)numericUpDown1.Value,
(int)numericUpDown2.Value,
comboBox1.SelectedIndex,
pictureBox1.BackColor,
textBox1.Text);
Close();
}
/// <summary>
/// When the active map view changes, update the graphic overlay on the map control
/// </summary>
/// <param name="args"></param>
private void OnMapViewCameraChanged(MapViewCameraChangedEventArgs args)
{
if (MapView.Active == null)
{
return;
}
if (MapView.Active.Extent == null)
{
return;
}
if (MapView.Active.ViewingMode != ArcGIS.Core.CIM.MapViewingMode.Map)
{
return;
}
//get the Map view's extent
var viewExtent = MapView.Active.Extent.Clone() as Envelope;
QueuedTask.Run(() =>
{
//Line symbol to be used to draw the overview rectangle.
if (_lineSymbol == null)
{
_lineSymbol =
SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.RedRGB, 2.0, SimpleLineStyle.Solid);
}
_graphic?.Dispose(); //Clear out the old overlay
_overviewEnvelope = viewExtent; //overview envelope based on active map view
if (_overviewEnvelope == null)
{
return;
}
//Creating the overview rectangle
IList <MapPoint> segments = new List <MapPoint>
{
MapPointBuilder.CreateMapPoint(_overviewEnvelope.XMin, _overviewEnvelope.YMin, _overviewEnvelope.SpatialReference),
MapPointBuilder.CreateMapPoint(_overviewEnvelope.XMax, _overviewEnvelope.YMin, _overviewEnvelope.SpatialReference),
MapPointBuilder.CreateMapPoint(_overviewEnvelope.XMax, _overviewEnvelope.YMax, _overviewEnvelope.SpatialReference),
MapPointBuilder.CreateMapPoint(_overviewEnvelope.XMin, _overviewEnvelope.YMax, _overviewEnvelope.SpatialReference),
MapPointBuilder.CreateMapPoint(_overviewEnvelope.XMin, _overviewEnvelope.YMin, _overviewEnvelope.SpatialReference)
};
_polyLine = PolylineBuilder.CreatePolyline(segments, _overviewEnvelope.SpatialReference);
_graphic = _mapControl.AddOverlay(_polyLine, _lineSymbol.MakeSymbolReference());
});
}
public void DrawRoute(IActivity activity)
{
if (activity.GPSRoute != null)
{
List <IGPSPoint> points = new List <IGPSPoint>();
for (int i = 0; i < activity.GPSRoute.Count; i++)
{
GPSPoint p = (GPSPoint)activity.GPSRoute[i].Value;
points.Add(p);
}
MapPolyline newLine = new MapPolyline(points,
PluginMain.GetApplication().SystemPreferences.RouteSettings.RouteWidth,
PluginMain.GetApplication().SystemPreferences.RouteSettings.RouteColor);
MapControl.AddOverlay(newLine);
activityMapDrawn = true;
}
}
