private async Task ReadSelectedLayers()
{
LLOS_ObserversInExtent.Clear();
LLOS_ObserversOutOfExtent.Clear();
LLOS_TargetsInExtent.Clear();
LLOS_TargetsOutOfExtent.Clear();
var surfaceEnvelope = await GetSurfaceEnvelope();
var selectedFeatures = await QueuedTask.Run(() => { return(MapView.Active.Map.GetSelection()); });
await QueuedTask.Run(() =>
{
var selectedFeaturesCollections = selectedFeatures.Where(x => x.Key.Name == SelectedLLOS_ObserverLyrName)
.Select(x => x.Value).FirstOrDefault();
ReadPointFromLayer(surfaceEnvelope, LLOS_ObserversInExtent, LLOS_ObserversOutOfExtent, SelectedLLOS_ObserverLyrName, selectedFeaturesCollections);
});
await QueuedTask.Run(() =>
{
var selectedFeaturesCollections = selectedFeatures.Where(x => x.Key.Name == SelectedLLOS_TargetLyrName)
.Select(x => x.Value).FirstOrDefault();
ReadPointFromLayer(surfaceEnvelope, LLOS_TargetsInExtent, LLOS_TargetsOutOfExtent, SelectedLLOS_TargetLyrName, selectedFeaturesCollections, "target");
});
}
internal void ClearLLOSCollections()
{
LLOS_TargetsInExtent.Clear();
LLOS_TargetsOutOfExtent.Clear();
LLOS_ObserversInExtent.Clear();
LLOS_ObserversOutOfExtent.Clear();
}
internal void ValidateLLOS_LayerSelection()
{
if (SelectedLLOS_ObserverLyrName == EnterManullyOption)
{
LLOS_ObserversInExtent.Clear();
LLOS_ObserversOutOfExtent.Clear();
}
if (SelectedLLOS_TargetLyrName == EnterManullyOption)
{
LLOS_TargetsInExtent.Clear();
LLOS_TargetsOutOfExtent.Clear();
}
IsLLOSValidSelection = (
((SelectedLLOS_ObserverLyrName == EnterManullyOption || string.IsNullOrWhiteSpace(SelectedLLOS_ObserverLyrName)) &&
LLOS_ObserversInExtent.Count == 0 && LLOS_ObserversOutOfExtent.Count == 0 && ObserverAddInPoints.Count == 0)
||
((SelectedLLOS_TargetLyrName == EnterManullyOption || string.IsNullOrWhiteSpace(SelectedLLOS_TargetLyrName)) &&
LLOS_TargetsInExtent.Count == 0 && LLOS_TargetsOutOfExtent.Count == 0 && TargetAddInPoints.Count == 0)
) ? false : true;
}
private void ReadSelectedLayerPoints()
{
LLOS_ObserversInExtent.Clear();
LLOS_ObserversOutOfExtent.Clear();
LLOS_TargetsInExtent.Clear();
LLOS_TargetsOutOfExtent.Clear();
var observerColor = new RgbColor()
{
Blue = 255
} as IColor;
ReadSelectedLyrPoints(LLOS_ObserversInExtent, LLOS_ObserversOutOfExtent, SelectedLLOS_ObserverLyrName, observerColor);
var targetColor = new RgbColor()
{
Red = 255
} as IColor;
ReadSelectedLyrPoints(LLOS_TargetsInExtent, LLOS_TargetsOutOfExtent, SelectedLLOS_TargetLyrName, observerColor);
}