protected override InteractiveResult MouseMoveCore(InteractionArguments interactionArguments)
{
InteractiveResult result = new InteractiveResult();
if (ControlPointType != ControlPointType.None)
{
if (startPoint == null)
{
return(result);
}
else
{
PointShape currentPoint = new PointShape(interactionArguments.WorldX, interactionArguments.WorldY);
double xOffset = currentPoint.X - startPoint.X;
double yOffset = currentPoint.Y - startPoint.Y;
Collection <Feature> features = new Collection <Feature>();
int index = 0;
System.Diagnostics.Debug.WriteLine("ids count");
foreach (int id in ids)
{
System.Diagnostics.Debug.WriteLine(id.ToString());
}
if (ids.Count == 0)
{
foreach (Feature feature in ExistingControlPointsLayer.InternalFeatures)
{
if (feature.ColumnValues.ContainsKey("IsSelected") && feature.ColumnValues["IsSelected"] == "true")
{
features.Add(feature);
ids.Add(index);
}
index++;
}
}
else
{
foreach (int id in ids)
{
features.Add(ExistingControlPointsLayer.InternalFeatures[id]);
}
}
foreach (Feature feature in features)
{
PointShape oldPoint = feature.GetShape() as PointShape;
PointShape targetPoint = new PointShape(oldPoint.X + xOffset, oldPoint.Y + yOffset);
EditShapesLayer.InternalFeatures[0] = MoveVertex(EditShapesLayer.InternalFeatures[0], oldPoint, targetPoint);
}
CalculateAllControlPoints();
startPoint = currentPoint.CloneDeep() as PointShape;
bool existingNode = false;
foreach (string key in EditShapesLayer.InternalFeatures.GetKeys())
{
if (string.Equals(EditShapesLayer.InternalFeatures[key].Id, OriginalEditingFeature.Id, StringComparison.OrdinalIgnoreCase))
{
Lock.EnterWriteLock();
try
{
EditShapesLayer.InternalFeatures[key] = EditShapesLayer.InternalFeatures[0];
}
finally
{
Lock.ExitWriteLock();
}
foreach (string featureKey in ExistingControlPointsLayer.InternalFeatures.GetKeys())
{
Feature feature = ExistingControlPointsLayer.InternalFeatures[featureKey];
if (feature.ColumnValues != null)
{
if (feature.ColumnValues["state"] == "selected")
{
existingNode = true;
}
}
}
ShowAllControlPointLayers(false, existingNode);
break;
}
}
result.DrawThisOverlay = InteractiveOverlayDrawType.Draw;
result.ProcessOtherOverlaysMode = ProcessOtherOverlaysMode.DoNotProcessOtherOverlays;
}
}
return(result);
}
